標(biāo)準(zhǔn)編號(hào):	QC/T 260-1998
中文名稱:	汽車高位制動(dòng)燈
英文名稱:	Center High Mounted Stop Lamp
行業(yè)分類:	QC    汽車行業(yè)標(biāo)準(zhǔn)
標(biāo)準(zhǔn)狀態(tài):	abolished
作廢日期:	2017-05-12
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	5000 字
翻譯價(jià)格(元):	720.0
交付時(shí)間:	付款后 1 個(gè)工作日

Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. The technical requirements specified in this standard are formulated for the manufacturer to ensure the quality in the process of organizing the production of high-mount stop lamps for motor vehicles, and all the corresponding test methods are based on the latest edition of national standards. The requirements of photometric characteristics and light color in this standard correspond to those of stop lamps in ECE R7 S3 issued by the United Nations Economic Commission for Europe. This standard is based on contents in standards for high-mount stop lamps by SAE. This standard was proposed by the State Bureau of Mechanical Industry. This standard is under the jurisdiction of the National Technical Committee on Automobiles of Standardization Administration of China. High-mount stop lamp for motor vehicles 1 Scope This standard specifies terms technical requirements, test methods and inspection rules of automotive high-mount stop lamp. This standard is applicable to high-mount stop lamp for motor vehicles. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions cited are valid. All normative documents are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. GB 4599-—94 Photometric characteristics of headlamps for motor vehicles GB 15766.1-—1995 Lamps for road vehicles - Dimensional electrical and luminous requirements GB 4785-—1998 Prescription for installation of the external lighting and light-signaling devices for motor vehicles and their trailers GB 10485-—89 Basic environmental testing of lighting and light-signaling devices for motor vehicles and their trailers 3 Technical requirements 3.1 The photoelectric parameters of the filament bulb of high-mount stop lamps shall meet the requirements of GB 15766.1. 3.2 Photometric characteristic of the high-mount stop lamp 3.2.1 In the direction of the reference axis, the luminous intensity of the high-mount stop lamp shall meet those specified in Table 1. Table 1 In: cm Minimum Maximum Single lamp Single lamp marked with “D” Sum of double lamp module 25 80 55 110 Note: For the light source of the single lamp, it shall meet the requirements of minimum luminous intensity if any one light source has failed. If all the light sources are on, the maximum luminous intensity of a single lamp not marked with "D" may be greater than the specified value of the single lamp, but not greater than the specified value of the double lamp combination. 3.2.2 Outside the reference axis and within the spatial light spreading angle shown in Figure 1, the luminous intensity of the high-mount stop lamp shall meet the following requirements: 3.2.2.1 In each measuring direction, the luminous intensity shall not be less than the product of its percentage in the measuring direction and the minimum luminous intensity value specified in Table 1. 3.2.2.2 The luminous intensity in any direction of visible light shall not exceed the maximum value specified in Table 1. 3.3 The light color of the high-mount stop lamp is red, and its chromatic characteristics shall meet the requirements of GB 4785. 3.4 The projected area of the illuminating surface of the high-mount stop lamp on the reference axis plane perpendicular to the lamp shall not be less than 2,900 mm2, and its height shall not be less than 20mm. 3.5 The environmental test of the high-mount stop lamp shall be carried out in accordance with requirements of GB 10485 or determined by the negotiation between the manufacturer and the user. 3.6 For the high-mount stop lamp, the appearance of its plastic parts shall be free from obvious scratches; the surfaces of its lamp lens shall be bright, well transparent, and free from obvious bubbles.? hh line: a horizontal line perpendicular to the reference axis vv line: a vertical line perpendicular to the reference axis Figure 1 4 Test method 4.1 The photoelectric parameter test of the filaments bulb is carried out according to the requirements of GB 15766.1. 4.2 Test for photometric characteristics 4.2.1 The test shall be carried out in a dark room, and the dark room, devices and equipment shall meet the requirements of GB 4599. 4.2.2 The distance measured by luminous intensity shall conform to the law that the illumination is inversely proportional to the square of the distance. 4.2.3 When using measuring equipment, the beam angle between the receiver aperture and the reference center of the lamp shall be within a range of 10 'and 1°. 4.2.4 For the high-mount stop lamp of filament bulb, it shall use the corresponding standard bulb to conduct measurement of photometric characteristics with the reference luminous flux specified in GB 15766.1; for the high-mount stop lamp of light source without replacement of bulb, it shall be measured under the voltage specified by the manufacturer or test voltage (13.5V or 28V). 4.2.5 For the light distribution measurement of high-mount stop lamps of filament bulb with multiple light sources, if the lamp is equipped with the bulb of mass and in case of 13.5V or 28.0V, its luminous intensity shall be between the minimum or maximum valued specified in this standard, and shall be corrected according to the luminous flux deviation of the selected-type bulb; or, the standard bulb may be put in each bulb position, in turn, and then measured and accumulated under specified reference luminous flux. 4.3 Test for light color shall meet those specified in GB 4785. For the high-mount stop lamp of filaments bulb, the bulb color temperature shall be 2 856 K(A light source). For high-mount stop lamps with LED solid light sources, the measurement of light color shall be carried out under the voltage specified by the manufacturer or the test voltage. 4.4 The projected area and height are measured with a ruler. 4.5 The environmental test method of the high-mount stop lamp shall be the method specified in GB 10485 or determined by the negotiation between the manufacturer and the user. 4.7 The appearance shall be inspected visually. 5 Inspection rules 5.1 Determination of different types of the high-mount stop lamp The high-mount stop lamps are considered to be different types if they differ in the following aspects; 5.1.1 Name and trade mark of products 5.1.2 Characteristics of optical system 5.1.3 Type of bulb of light source or filaments bulb 5.1.4 Structure and shape of products 5.2 The inspection of high-mount stop lamp is classified into the type inspection and conformance inspection of product. 5.3 Type inspection 5.3.1 The manufacturer provides 2 samples and drawings that indicate product type, geometric position reference axis and reference center for installation on vehicles. 5.3.2 It shall be carried out by the test method specified in Clause 4, and each sample shall meet the requirements of Sub-clauses 3.1~3.4. 5.4 Product conformity inspection 5.4.1 For the products that have passed the type inspection, samples will be sampled at random from the mass production products to determine the conformity of the products, and the sampling method will be specified separately. 5.4.2 The samples sampled at random shall meet those specified in Sub-clauses 3.2~3.4. 5.4.3 For the measurement of photometric characteristic, the minimum value of luminous intensity in each specified measuring direction shall not be lower than 80% of the minimum value specified in Sub-clause 3.2

Foreword i 1 Scope 2 Normative references 3 Technical requirements 4 Test method 5 Inspection rules

前 言 本標(biāo)準(zhǔn)規(guī)定的技術(shù)要求是為制造廠在組織汽車高位制動(dòng)燈生產(chǎn)過程中保證質(zhì)量而制定的，與其相對應(yīng)的試驗(yàn)方法均引用最新版本的國家標(biāo)準(zhǔn)。 本標(biāo)準(zhǔn)的配光性能和光色的要求同歐洲經(jīng)濟(jì)委員會(huì)ECE R7 S3制動(dòng)燈配光性能、光色要求相對應(yīng)。 本標(biāo)準(zhǔn)制訂過程中參考了美國SAE有關(guān)高位制動(dòng)燈的標(biāo)準(zhǔn)內(nèi)容。 本標(biāo)準(zhǔn)由國家機(jī)械工業(yè)局提出。 本標(biāo)準(zhǔn)由全國汽車標(biāo)準(zhǔn)化技術(shù)委員會(huì)歸口。 中華人民共和國汽車行業(yè)標(biāo)準(zhǔn) 汽車高位制動(dòng)燈 QC/T 260—1998 1范圍 本標(biāo)準(zhǔn)規(guī)定了汽車高位制動(dòng)燈的技術(shù)要求、試驗(yàn)方法和檢驗(yàn)規(guī)則。 本標(biāo)準(zhǔn)適用于汽車用高位制動(dòng)燈。 2引用標(biāo)準(zhǔn) 下列標(biāo)準(zhǔn)所包含的條文，通過在本標(biāo)準(zhǔn)中引用而構(gòu)成為本標(biāo)準(zhǔn)的條文。本標(biāo)準(zhǔn)出版時(shí)，所示版本均為有效。所有標(biāo)準(zhǔn)都會(huì)被修訂，使用本標(biāo)準(zhǔn)的各方應(yīng)探討使用下列標(biāo)準(zhǔn)最新版本的可能性。 GB 4599—94汽車前照燈配光性能 GB 15766.1—1995道路機(jī)動(dòng)車輛燈泡 尺寸、光電性能要求 GB 4785—1998汽車及掛車外部照明和信號(hào)裝置的安裝規(guī)定 GB 10485—89汽車及掛車外部照明和信號(hào)裝置基本環(huán)境試驗(yàn) 3技術(shù)要求 3.1 高位制動(dòng)燈燈絲燈泡的光電參數(shù)應(yīng)符合GB 15766.1的規(guī)定。 3.2高位制動(dòng)燈配光性能 3.2.1在基準(zhǔn)軸方向上，高位制動(dòng)燈的發(fā)光強(qiáng)度應(yīng)符合表1的規(guī)定。 表1 單位：cd 最小值 最 大 值 單燈 標(biāo)有“D”的單燈 雙燈組件的總和 25 80 55 110 注：對于光源單燈，當(dāng)任何一個(gè)光源失效時(shí)，仍應(yīng)符合最小發(fā)光強(qiáng)度值要求。當(dāng)所有的光源都點(diǎn)亮?xí)r，對于未標(biāo)有“D”的單燈，它的最大發(fā)光強(qiáng)度可以大于單燈的規(guī)定值，但不得大于雙燈組合件的規(guī)定值。 3.2.2在基準(zhǔn)軸線外，在圖1所示的空間光分布角內(nèi)，高位制動(dòng)燈發(fā)光強(qiáng)度應(yīng)符合下列規(guī)定： 3.2.2.1 在每個(gè)測量方向上，發(fā)光強(qiáng)度應(yīng)不低于該測量方向上的百分?jǐn)?shù)與表1規(guī)定的最小發(fā)光強(qiáng)度值的乘積。 3.2.2.2在任何可見光的方向上發(fā)光強(qiáng)度不得超過表1規(guī)定的最大值。 3.3高位制動(dòng)燈的光色為紅色，色度特性應(yīng)符合GB 4785的規(guī)定。 3.4高位制動(dòng)燈的透光面在垂直于燈的基準(zhǔn)軸線平面上的投影面積應(yīng)不小于2 900 mm2，其高度應(yīng)不小于20mm。 3.5高位制動(dòng)燈的環(huán)境試驗(yàn)應(yīng)按照GB 10485要求進(jìn)行，或者由制造廠與用戶協(xié)商決定。 3.6高位制動(dòng)燈塑料制作件外觀應(yīng)無明顯劃痕，配光鏡表面光亮，透明度好，無明顯氣泡。 hh線：垂直干基準(zhǔn)軸線的水平線 vv線：垂直于基準(zhǔn)軸線的垂直線 圖1 4試驗(yàn)方法 4.1燈絲燈泡光電參數(shù)試驗(yàn)按GB 15766.1有關(guān)規(guī)定進(jìn)行。 4.2配光性能試驗(yàn) 4.2.1試驗(yàn)在暗室中進(jìn)行，試驗(yàn)暗室、裝置及設(shè)備應(yīng)符合GB 4599的規(guī)定。 4.2.2發(fā)光強(qiáng)度測試的距離應(yīng)符合照度與距離平方成反比定律。 4.2.3使用測量設(shè)備應(yīng)讓受光器孔徑對燈的基準(zhǔn)中心的張角在10′與1°之間。 4.2.4燈絲燈泡高位制動(dòng)燈，應(yīng)使用相應(yīng)的標(biāo)準(zhǔn)燈泡，在GB 15766.1規(guī)定的基準(zhǔn)光通量下進(jìn)行配光性能測量；對于非燈泡更換光源高位制動(dòng)燈，在制造廠規(guī)定的電壓或試驗(yàn)電壓下進(jìn)行測量，試驗(yàn)龜壓為13.5V或28V。 4.2.5多光源燈絲燈泡高位制動(dòng)燈的配光測量，當(dāng)燈具配備批量生產(chǎn)的燈泡，在13.5 V或28.0 V時(shí)，其發(fā)光強(qiáng)度應(yīng)介于本標(biāo)準(zhǔn)規(guī)定的最小值或最大值之間，并按選定類型燈泡的光通量偏差予以修正，或者，可以在每一個(gè)燈泡位置上，依次使用標(biāo)準(zhǔn)燈泡，在規(guī)定的基準(zhǔn)光通量下測量并累加。 4.3光色試驗(yàn)，按GB 4785有關(guān)規(guī)定進(jìn)行。對于燈絲燈泡的高位制動(dòng)燈，燈泡色溫應(yīng)為2 856 K(A光源)。對于發(fā)光二極管(LED)固體光源的高位制動(dòng)燈，在制造廠規(guī)定的電壓或試驗(yàn)電壓下進(jìn)行光色測量。 4.4投影面積及高度用直尺進(jìn)行測量。 4.5高位制動(dòng)燈的環(huán)境試驗(yàn)方法按照GB 10485規(guī)定的方法進(jìn)行，或者由制造廠與用戶協(xié)商決定。 4.7外觀檢查用目測法進(jìn)行。 5檢驗(yàn)規(guī)則 5.1 高位制動(dòng)燈不同型式的判定 在以下方面有差異的，則認(rèn)為是不同的型式； 5.1.1商品名稱和商標(biāo)。 5.1.2光學(xué)系統(tǒng)的特性。 5.1.3使用光源或燈絲燈泡的類型。 5.1.4產(chǎn)品結(jié)構(gòu)形狀。 5.2高位制動(dòng)燈檢驗(yàn)分為型式檢驗(yàn)和產(chǎn)品一致性檢驗(yàn)。 5.3型式檢驗(yàn) 5.3.1 由生產(chǎn)廠商提供樣品2只，以及表明產(chǎn)品的型式、安裝在車輛上的幾何位置、基準(zhǔn)軸線和基準(zhǔn)中心的圖紙。 5.3.2按第4章的試驗(yàn)方法進(jìn)行試驗(yàn)，每只樣品應(yīng)符合3.1～3.4的要求。 5.4產(chǎn)品一致性檢驗(yàn) 5.4.1對已經(jīng)型式檢驗(yàn)合格的產(chǎn)品，從批量生產(chǎn)產(chǎn)品中隨機(jī)抽取樣品，用來判定產(chǎn)品一致性，抽樣方法另行規(guī)定。 5.4.2隨機(jī)抽取的樣品應(yīng)符合3.2～3.4的要求。 5.4.3對于配光性能測量，在各規(guī)定測量方向上的發(fā)光強(qiáng)度最小值應(yīng)不低于3.2規(guī)定的最低值的80％。