CN202092031U - High-voltage insulating lamp socket - Google Patents
High-voltage insulating lamp socket Download PDFInfo
- Publication number
- CN202092031U CN202092031U CN2011201193037U CN201120119303U CN202092031U CN 202092031 U CN202092031 U CN 202092031U CN 2011201193037 U CN2011201193037 U CN 2011201193037U CN 201120119303 U CN201120119303 U CN 201120119303U CN 202092031 U CN202092031 U CN 202092031U
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- Prior art keywords
- lamp socket
- muscle position
- voltage insulation
- cover body
- utility
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Abstract
The utility model discloses a high-voltage insulating lamp socket, which comprises a body portion and an upper surface portion arranged on the body portion. Two through hole portions are arranged on the upper surface portion, the through hole portions are corresponding to a pin portion and a conductive plug portion which are correspondingly arranged on a lamp holder, a first rib location portion is arranged between the two through hole portions, and a protruding first retaining board portion is arranged above the first rib location portion. Due to the fact that the rib plate portion and the retaining board portion are arranged, when the lamp socket is matched with the lamp holder, a linear creepage distance between the original two conductive plug portions is changed into a curve creepage distance, thereby having good safety control effect.
Description
Technical field
The utility model relates to a kind of lamp socket, refers in particular to a kind of supporting xenon lamp lamp socket that is used for high-power xenon lamp light source, belongs to the lighting apparatus field.
Background technology
Xenon lamp claims high-intensity gas discharge lamp (High intensity Discharge) again, the English HID that is called for short.Its main principle of luminosity is: connect after the power supply, will provide one up to the high-voltage pulse more than 20,000 volts by transformer in moment, and then excite the xenon that is arranged on its bulb inside to produce the light of a 6000K-10000K colour temperature among electric arc.
The purity of this light approaches daylight, the acceptance and the comfort level of human eye are the highest, therefore, such light is used in the night illumination of vehicle, have the visual fatigue that reduces the driver, the technological merit that improves the security of driving, therefore, xenon lamp has obtained in the automotive lighting field promoting comparatively widely.
But, the lamp holder and the lamp socket of a lot of xenon lamps of selling on the market at present and using all are the structures of continuing to use this traditional metal halide lamp, the characteristics at xenon lamp do not design, especially, because the positive and negative polarities safety creepage distance of above-mentioned lamp holder is less than 20MM, can only bear below the pulse voltage 7KV, and because the pulse voltage of xenon lamp generally need reach 23KV.
Therefore, when in use, traditional xenon lamp is easy to because safety creepage distance is not enough, causes positive and negative polarities sparking when starting, thereby causes line short, and then light source and ballast are caused damage, has very big potential safety hazard.
The utility model content
The utility model proposes at the not high shortcoming of existing xenon lamp creep age distance, and a kind of creep age distance height, xenon lamp lamp socket that security performance is good are provided.
The utility model solves the problems of the technologies described above the technical scheme that adopted as following description:
A kind of High-Voltage Insulation lamp socket, comprise body and the upper surface part that is located on the described body, described surface element is provided with two through-hole section, pin portion corresponding on described through-hole section and the lamp holder is in the same place with conductive plug portion is corresponding, be provided with the first muscle position portion between described two through-hole section, above the described first muscle position portion, locate to be provided with first baffle portion of a projection.
Further, preferred construction is also to be provided with cover body part, the lower surface portion of described cover body part and body is entrenched togather, and, be provided with the second muscle position portion in the central position of described lower surface portion, and the place is provided with a concave part in the middle of the described second muscle position portion.
Further, preferred construction is, is provided with the second baffle portion of a projection on described cover body part, and described second baffle portion is corresponding with the size and the shape of above-mentioned concave part.
Further, preferred construction is, offers a plurality of shrinkage pool portion on the described lower surface portion, and described cover body part is provided with the lug boss that a plurality of and described shrinkage pool portion is corresponding and combine.
Further, preferred construction is that the described first muscle position portion and the second muscle position portion are the structures of one.
The utility model is after having taked technique scheme, owing to be provided with described gusset portion and baffle portion, therefore, after itself and lamp holder are combined together, can make the creep age distance of straight line between original two conductive plug portions become a curve creep age distance, thereby have security control effect preferably.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 is the perspective view of the utility model High-Voltage Insulation lamp socket;
Fig. 2 is the generalized section of the utility model High-Voltage Insulation lamp socket;
Fig. 3 is the generalized section after the combination of the utility model High-Voltage Insulation lamp socket;
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the perspective view of the utility model High-Voltage Insulation lamp socket; Fig. 2 is the generalized section of the utility model High-Voltage Insulation lamp socket; Fig. 3 is the generalized section after the combination of the utility model High-Voltage Insulation lamp socket.
As shown in the figure, described High-Voltage Insulation lamp socket mainly is that the electric corollary equipment as xenon lamp uses.As shown in the figure, described High-Voltage Insulation lamp socket, comprise, body 301 and the upper surface part that is located at described body 301 tops, and, on described surface element, be provided with two through- hole section 101 and 102, described through-hole section 101 with 102 with lamp holder on corresponding pin portion (not shown) and corresponding being in the same place of conductive plug portion (not shown), below above-mentioned through- hole section 101 and 102 correspondences, lamp socket inside is provided with two electrode metal silks 501 and 502.
And, between described two through- hole section 101 and 102, be provided with the first muscle position portion 201, the described first muscle position portion 201 is partitioned into two independently through hole spaces with described through- hole section 101 and 102, and, above the described first muscle position portion 201, locate also to be provided with first baffle portion 203 of a projection.
As shown in Figure 1, among this preferred embodiment, described High-Voltage Insulation lamp socket also is provided with cover body part 401, and described cover body part 401 is entrenched togather with the lower surface portion of body.
And we are provided with the second muscle position portion 305 in the central position of described lower surface portion as we can see from the figure, and the place is provided with a concave part 302 in the middle of the second muscle position portion.
Simultaneously, offer a plurality of shrinkage pool portion 304 on described lower surface portion, described cover body part is provided with the lug boss 402 that a plurality of and described shrinkage pool portion is corresponding and combine.
With reference to Fig. 2 and Fig. 3, with above-mentioned concave part 302 accordingly, on described cover body part, be provided with the second baffle portion 403 of a projection, described second baffle portion 403 is corresponding with the size and the shape of above-mentioned concave part 302, and, after the lug boss 402 of described cover body part and the shrinkage pool portion 304 on the lower surface on the lamp socket combined, described second baffle portion 403 and described concave part 302 closely were entrenched togather.
And among the preferred embodiment, the described first muscle position portion 201 and the second muscle position portion 305 are structures of one.
In addition, among the preferred embodiment, we increase the height of the body of described lamp socket, and the creepage ability of described lamp socket also can be provided comparatively significantly.
The utility model can make safety creepage distance reach 33MM after having taked technique scheme, is enough to bear following all pulse voltages of 25KV.Overcome the existing potential safety hazard of 25KV pulse voltage, and no matter at the front or the back side of lamp socket, the creep age distance between the positive and negative polarities is all greater than 34MM, the structure with respect to traditional has better technical effect.
It should be noted that; above-mentioned specific embodiment only is exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description, and these improvement or distortion drop in the protection domain of the present utility model.
It will be understood by those skilled in the art that top specific descriptions just in order to explain the purpose of this utility model, are not to be used to limit the utility model.Protection domain of the present utility model is limited by claim and equivalent thereof.
Claims (5)
1. High-Voltage Insulation lamp socket, comprise body and the upper surface part that is located on the described body, described surface element is provided with two through-hole section, pin portion corresponding on described through-hole section and the lamp holder is in the same place with conductive plug portion is corresponding, it is characterized in that, be provided with the first muscle position portion between described two through-hole section, above the described first muscle position portion, locate to be provided with first baffle portion of a projection.
2. High-Voltage Insulation lamp socket according to claim 1, it is characterized in that, also be provided with cover body part, the lower surface portion of described cover body part and body is entrenched togather, and, central position in described lower surface portion is provided with the second muscle position portion, and the place is provided with a concave part in the middle of the described second muscle position portion.
3. High-Voltage Insulation lamp socket according to claim 2 is characterized in that, is provided with the second baffle portion of a projection on described cover body part, and described second baffle portion is corresponding with the size and the shape of above-mentioned concave part.
4. High-Voltage Insulation lamp socket according to claim 3 is characterized in that, offers a plurality of shrinkage pool portion on the described lower surface portion, and described cover body part is provided with the lug boss that a plurality of and described shrinkage pool portion is corresponding and combine.
5. High-Voltage Insulation lamp socket according to claim 2 is characterized in that, the described first muscle position portion and the second muscle position portion are the structures of one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201193037U CN202092031U (en) | 2011-04-21 | 2011-04-21 | High-voltage insulating lamp socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201193037U CN202092031U (en) | 2011-04-21 | 2011-04-21 | High-voltage insulating lamp socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092031U true CN202092031U (en) | 2011-12-28 |
Family
ID=45367098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201193037U Expired - Fee Related CN202092031U (en) | 2011-04-21 | 2011-04-21 | High-voltage insulating lamp socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017139914A1 (en) * | 2016-02-15 | 2017-08-24 | GE Lighting Solutions, LLC | Interface cap design for light tubes |
-
2011
- 2011-04-21 CN CN2011201193037U patent/CN202092031U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017139914A1 (en) * | 2016-02-15 | 2017-08-24 | GE Lighting Solutions, LLC | Interface cap design for light tubes |
| CN108700274A (en) * | 2016-02-15 | 2018-10-23 | 通用电气照明解决方案有限责任公司 | The lamp cap of lighting device and lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU TONXEN LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONGGUAN TIANXIONG XENON LIGHTING TECHNOLOGY CO., LTD. Effective date: 20130903 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 213200 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130903 Address after: 213200 Jiangsu, China, Jintan City Road, No. 168 Patentee after: Dongguan Tianxiong Xenon Lighting Technology Co., Ltd. Address before: Chashan town Tang Lu Tong 523000 Guangdong province Dongguan City Kok Industrial Zone No. 2 Patentee before: Dongguan Tianxiong Xenon Lighting Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |