CN218598577U - Adjusting screw of front combination lamp - Google Patents
Adjusting screw of front combination lamp Download PDFInfo
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- CN218598577U CN218598577U CN202222881580.2U CN202222881580U CN218598577U CN 218598577 U CN218598577 U CN 218598577U CN 202222881580 U CN202222881580 U CN 202222881580U CN 218598577 U CN218598577 U CN 218598577U
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- adjusting screw
- screw body
- combination lamp
- adjusting
- pin
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- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a front combination lamp adjusting screw, which comprises an adjusting screw body, wherein the lower end of the adjusting screw body is provided with a fixed block, the outer surface of the adjusting screw body is provided with an external thread used for rotatably conveying and adjusting a combination lamp chamber, and the side wall of the adjusting screw body is connected with a stop lever used for limiting the combination lamp chamber to be separated from one end of the adjusting screw body through an adjustable structure; the adjustable structure comprises a threaded rod, a connecting rope, a sliding groove and a spring, and the upper end of the inner side of the adjusting screw body is provided with the sliding groove for accommodating the stop lever; through being provided with pin, spring, connection rope and threaded rod, avoid when rotating the adjusting screw body, rotatory adjusting screw body leads to the coupling nut of combination lamp to break away from the one end of adjusting screw body always, and the device passes through the pin and can be fine plays the effect of blockking, when dismantling the adjusting screw body in the later stage, can make the pin shrink the inside of adjusting screw body simultaneously, reduces the inconvenience of dismantling, easy to use.
Description
Technical Field
The utility model relates to a preceding assembled lamp adjusting screw.
Background
With the development of technology and technology, automobile products are becoming more and more popular and are becoming essential for daily life, and in the front combination lamp for vehicles, when an operated portion for operating a light adjusting screw is rotated, a nut is sent to a direction (front-rear direction) corresponding to the rotation direction, and light adjustment is performed using other two support points as fulcrums, and the light adjustment is performed by tilting a lamp unit relative to a lamp housing to adjust the light irradiation direction.
When the screw was adjusted luminance to current preceding assembled lamp, the beginner may be always rotated the screw of adjusting luminance, does not have fine limit structure on the screw of adjusting luminance, rotates always, can cause coupling nut on the preceding assembled lamp to break away from the one end accident of the screw of adjusting luminance, influences the result of use, it is spacing to set up fixed blockking piece in screw one end of adjusting luminance a bit, but when dismantling, because the existence that stops can cause the inconvenience of dismantling the screw of adjusting luminance, we propose a preceding assembled lamp adjusting screw for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a preceding assembled lamp adjusting screw to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a front combination lamp adjusting screw comprises an adjusting screw body, wherein a fixed block is arranged at the lower end of the adjusting screw body, external threads for screwing and adjusting a combination lamp chamber are arranged on the outer surface of the adjusting screw body, and a stop lever for limiting the combination lamp chamber to be separated from one end of the adjusting screw body is connected to the side wall of the adjusting screw body through an adjustable structure;
the adjustable structure includes the threaded rod, connects rope, spout and spring, the spout that holds the pin is seted up to adjusting screw body inboard upper end, the spout inboard is provided with and is used for the ejecting spring of pin, the threaded rod passes through threaded connection in the inboard middle part of adjusting screw body, just the threaded rod upper end is connected with the pin through connecting the rope and is used for adjusting the position about the pin.
Preferably, the stop lever is provided with two positions, and the two positions are symmetrically distributed along the spring.
Preferably, the lower surface of the threaded rod is fixed with an adjusting handle which is cylindrical.
Preferably, the fixing block is hexagonal, and a side wall of the fixing block is provided with an insertion hole.
Preferably, a guide block is fixed at the top end of the adjusting screw body, and the cross section of the guide block is D-shaped.
Preferably, the pitch of the external thread is 1.08mm-1.22mm.
Preferably, a stop block is fixed at the lower end of the outer surface of the adjusting screw body and is annular.
Compared with the prior art, the beneficial effects of the utility model are that:
through being provided with the pin, a spring, connect rope and threaded rod, avoid when rotating the adjusting screw body, the adjusting screw body is rotated always and the coupling nut that leads to the combination lamp breaks away from the one end of adjusting screw body, the device passes through the pin and can be fine plays the effect of blockking, when dismantling the adjusting screw body in the later stage simultaneously, can make the pin shrink the inside of adjusting screw body, reduce the inconvenience of dismantling, easy to use, through the great pitch of external screw thread, can improve the speed of precession, and the adjusting efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fixing block structure of the present invention;
FIG. 3 is a schematic view of the structure of the adjusting screw body of the present invention;
fig. 4 is a schematic cross-sectional view at a in fig. 3 according to the present invention;
in the figure: 1. an adjusting screw body; 2. an external thread; 3. a stop lever; 4. a guide block; 5. a fixed block; 6. a jack; 7. an adjusting handle; 8. a threaded rod; 9. a chute; 10. a spring; 11. connecting ropes; 12. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a front combination lamp adjusting screw comprises an adjusting screw body 1, wherein a fixed block 5 is arranged at the lower end of the adjusting screw body 1, an external thread 2 used for rotatably conveying and adjusting a combination lamp chamber is arranged on the outer surface of the adjusting screw body 1, the position of the combination lamp chamber is convenient to adjust, and the illumination direction of a combination lamp is further convenient to adjust, a stop lever 3 used for limiting the combination lamp chamber to be separated from one end of the adjusting screw body 1 is connected to the side wall of the adjusting screw body 1 through an adjustable structure, so that the adjusting screw body 1 is prevented from being rotated all the time, and a connecting nut of the combination lamp chamber is separated from one end of the adjusting screw body 1;
the adjustable structure includes threaded rod 8, connect rope 11, spout 9 and spring 10, the spout 9 that holds pin 3 is seted up to 1 inboard upper end of adjusting screw body, 9 inboards of spout are provided with and are used for 3 ejecting springs 10 of pin, it is ejecting to be convenient for carry out elasticity to the position of pin 3, threaded rod 8 passes through threaded connection in 1 inboard middle part of adjusting screw body, and threaded rod 8 upper end is connected with pin 3 through connecting rope 11 and is used for adjusting the position about pin 3, be convenient for adjust the position of pin 3.
In this embodiment, preferably, the stop rod 3 is provided with two positions, and the two positions of the stop rod 3 are symmetrically distributed along the spring 10, so as to better avoid the connection nut of the combination lamp chamber from being separated from one end of the adjusting screw body 1.
In this embodiment, preferably, the lower surface of the threaded rod 8 is fixed with the adjusting handle 7, and the adjusting handle 7 is cylindrical, so that the threaded rod 8 can be conveniently rotated.
In this embodiment, preferably, fixed block 5 is the hexagon, is convenient for rotate adjusting screw body 1, and jack 6 has been seted up to 5 lateral walls of fixed block, and the outside pin rod of being convenient for inserts jack 6 inboardly, and then is convenient for rotate adjusting screw body 1.
In this embodiment, preferably, the top end of the adjusting screw body 1 is fixed with the guide block 4, and the cross section of the guide block 4 is D-shaped, so that the adjusting screw body 1 can better extend into the inner side of the external connecting nut.
In the embodiment, the pitch of the external thread 2 is preferably 1.08mm to 1.22mm, so that a better adjusting effect is facilitated.
In this embodiment, preferably, a stopper 12 is fixed to the lower end of the outer surface of the adjusting screw body 1, and the stopper 12 is annular.
The utility model discloses a theory of operation and use flow: when the combined lamp is used, the threaded rod 8 is firstly screwed to move towards one end far away from the adjusting screw body 1, then the threaded rod 8 drives the stop rod 3 to move towards the inner side of the sliding groove 9, the spring 10 is elastically shortened, one end of the adjusting screw body 1 penetrates into the inner side of the connecting nut on the combined lamp chamber, then the adjusting screw body 1 is matched with the shell behind the combined lamp through the rotating groove of the side wall, at the moment, the threaded rod 8 is screwed towards one end close to the adjusting screw body 1, the stop rod 3 extends out of the inner side of the sliding groove 9, installation can be completed, when the combined lamp is adjusted, the stop rod 3 is used for avoiding that the adjusting screw body 1 is always rotated to separate the adjusting screw body 1 from the adjusting nut of the combined lamp chamber, a blocking effect is achieved, when the adjusting screw body 1 is replaced at the later stage, the stop rod 3 can also be retracted to the inner side of the adjusting screw body 1, the adjusting screw body 1 is convenient to detach the adjusting screw body 1, the operation is convenient, the pitch of the external thread 2 is larger than that of a national standard M6 pitch for 1.08-1.25mm, when the adjusting screw body is used, the screw can have a larger screwing speed, the adjustment is quicker, and the operation is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a preceding assembled lamp adjusting screw, includes adjusting screw body (1), adjusting screw body (1) lower extreme is provided with fixed block (5), its characterized in that: the outer surface of the adjusting screw body (1) is provided with an external thread (2) for screwing and conveying the adjusting combined lamp chamber, and the side wall of the adjusting screw body (1) is connected with a stop lever (3) for limiting the combined lamp chamber to be separated from one end of the adjusting screw body (1) through an adjustable structure;
adjustable structure includes threaded rod (8), connection rope (11), spout (9) and spring (10), spout (9) that hold pin (3) are seted up to adjusting screw body (1) inboard upper end, spout (9) inboard is provided with and is used for ejecting spring (10) to pin (3), threaded rod (8) are through threaded connection in adjusting screw body (1) inboard middle part, just threaded rod (8) upper end is connected with pin (3) through connecting rope (11) and is used for adjusting the position about pin (3).
2. The front combination lamp adjusting screw of claim 1, wherein: the stop lever (3) is provided with two positions, and the two positions of the stop lever (3) are symmetrically distributed along the spring (10).
3. A front combination lamp adjusting screw as defined in claim 1, wherein: the lower surface of the threaded rod (8) is fixed with an adjusting handle (7), and the adjusting handle (7) is cylindrical.
4. A front combination lamp adjusting screw as defined in claim 1, wherein: the fixing block (5) is hexagonal, and a jack (6) is formed in one side wall of the fixing block (5).
5. The front combination lamp adjusting screw of claim 1, wherein: the adjusting screw is characterized in that a guide block (4) is fixed at the top end of the adjusting screw body (1), and the cross section of the guide block (4) is D-shaped.
6. A front combination lamp adjusting screw as defined in claim 1, wherein: the thread pitch of the external thread (2) is 1.08mm-1.22mm.
7. The front combination lamp adjusting screw of claim 1, wherein: a stop block (12) is fixed at the lower end of the outer surface of the adjusting screw body (1), and the stop block (12) is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222881580.2U CN218598577U (en) | 2022-10-31 | 2022-10-31 | Adjusting screw of front combination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222881580.2U CN218598577U (en) | 2022-10-31 | 2022-10-31 | Adjusting screw of front combination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218598577U true CN218598577U (en) | 2023-03-10 |
Family
ID=85405369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222881580.2U Active CN218598577U (en) | 2022-10-31 | 2022-10-31 | Adjusting screw of front combination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218598577U (en) |
-
2022
- 2022-10-31 CN CN202222881580.2U patent/CN218598577U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A front combination lamp adjustment screw Granted publication date: 20230310 Pledgee: China Construction Bank Co.,Ltd. Zhenjiang New Area Branch Pledgor: Danyang Volger Automobile Parts Co.,Ltd. Registration number: Y2024980013525 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |