CN210219621U

CN210219621U - Front fog lamp adjusting and fixing structure

Info

Publication number: CN210219621U
Application number: CN201921464794.1U
Authority: CN
Inventors: Chuang Yuan; 袁创; Fuyang Yao; 姚夫杨
Original assignee: Zhejiang Jiali (Lishui) Industrial Co Ltd
Current assignee: Zhejiang Jiali (Lishui) Industrial Co Ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-03-31
Anticipated expiration: 2029-09-04
Also published as: JP3232337U

Abstract

The utility model discloses a front fog lamp adjusting and fixing structure, which comprises a lamp shell and a reflector arranged in the lamp shell, wherein the inner side of the lower side wall of the lamp shell is provided with a clamping groove, a first clamping column which can be embedded into the clamping groove is fixed on the reflector at a position corresponding to the clamping groove of the lamp housing, the rear side wall of the lamp housing is connected with the reflector through an adjusting screw component, a first groove is arranged on the inner side of the upper side wall of the lamp housing, two opposite sides of the first groove respectively extend outwards to form clamping arms, the two clamping arms are respectively bent towards the opposite inner sides, and the one end of keeping away from the lamp body on two arm lock all to first recess direction extends, the position that corresponds the first recess of lamp body on the speculum is fixed with the second joint post, and in the first recess of second joint post embedding on the speculum, the one end of keeping away from the lamp body on two arm lock all offsets with the second joint post. The adjusting structure has simple assembling process and saves development and manufacturing cost.

Description

Front fog lamp adjusting and fixing structure

Technical Field

The utility model relates to an automobile parts technical field, more specifically say, it relates to a fixed knot constructs is adjusted to front fog lamp.

Background

The automobile front fog lamp is a lamp for improving road illumination under the conditions of fog, snow, rain or dust, and can improve driving safety similar to a daytime running lamp. The front fog lamp comprises a lamp shell, a lamp shade and a reflector arranged in the lamp shell, wherein an LED circuit board and a radiator are arranged on the reflector. The prior front fog lamp adjusting and fixing structure mainly comprises: one side of the reflector is fixed on the lamp housing, the other side of the reflector is fixed on the lamp housing through the rotating shaft cover plate and the self-tapping screws, and meanwhile, the front fog lamp adjusting function is achieved through the adjusting screws. However, the adjusting and fixing structure is relatively complex to assemble and has a large number of accessories.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a fixed knot constructs is adjusted to front fog lamp, and this adjustment fixed knot constructs assembly process is simple, has saved development and manufacturing cost.

In order to achieve the above purpose, the utility model provides a following technical scheme: a front fog lamp adjusting and fixing structure comprises a lamp shell and a reflector arranged in the lamp shell, wherein the inner side of the lower side wall of the lamp shell is provided with a clamping groove, a first clamping column which can be embedded into the clamping groove is fixed on the reflector corresponding to the clamping groove of the lamp housing, the first clamping column on the reflector is embedded into the clamping groove, the rear side wall of the lamp housing is connected with the reflector through an adjusting screw component, a first groove is arranged on the inner side of the upper side wall of the lamp housing, two opposite sides of the first groove respectively extend outwards to form clamping arms, the two clamping arms are respectively bent towards the opposite inner sides, and the one end of keeping away from the lamp body on two arm lock all to first recess direction extends, the position that corresponds the first recess of lamp body on the speculum is fixed with the second joint post, and in the first recess of second joint post embedding on the speculum, the one end of keeping away from the lamp body on two arm lock all offsets with the second joint post. The rear of speculum embedding lamp body, first joint post joint on the speculum is in the draw-in groove of the lower lateral wall of lamp body, and second joint post embedding on the speculum is in the first recess of the last lateral wall of lamp body, and keeps away from the one end of lamp body on two arm locks and all offsets with second joint post to with second joint post spacing in first recess, the rear side wall of lamp body passes through adjusting screw subassembly and is connected with the speculum simultaneously, and then fixes the speculum in the lamp body.

Preferably, a semi-annular positioning groove is formed in the first groove, and the second clamping column is embedded into the positioning groove. The positioning groove limits the second clamping column to move in the first groove, and further the fixing strength of the reflector and the lamp shell is increased.

Preferably, a plurality of first reinforcing ribs are fixed to the lower portion of the second clamping column. The strength of the second clamping column is improved due to the arrangement of the first reinforcing ribs.

Preferably, the first clamping column and the second clamping column are both hollow tubular structures. First joint post and second joint post set up to hollow structure, can practice thrift development and manufacturing cost.

Preferably, the clamping arm comprises an extension part formed by outwards protruding the inner side wall forming the first groove and bending parts integrally formed with the extension part, the end parts of the two bending parts far away from the extension part are close to each other, and an inlet for the second clamping column to pass through is formed between the two end parts.

Preferably, the adjusting screw assembly comprises an adjusting screw and a clamping member fixed on the reflector, the adjusting screw is rotatably arranged on the rear side wall of the lamp housing, the adjusting screw is in threaded connection with the clamping member, and the clamping member is moved relative to the adjusting screw by screwing the adjusting screw, so that the reflector is moved relative to the lamp housing.

To sum up, the utility model discloses following beneficial effect has: back in the speculum embedding lamp body, first joint post joint on the speculum is in the draw-in groove of the lower lateral wall of lamp body, second joint post embedding on the speculum is in the first recess of the last lateral wall of lamp body, and the one end of keeping away from the lamp body on two arm locks all offsets with second joint post, and with second joint post spacing in first recess, the back lateral wall of lamp body passes through adjusting screw subassembly and is connected with the speculum simultaneously, and then fixes the speculum in the lamp body, should adjust fixed knot structure assembly process simple, and development and manufacturing cost are saved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lamp housing of the present invention;

FIG. 3 is an enlarged schematic view at C in FIG. 2;

fig. 4 is a schematic structural diagram of the reflector of the present invention;

fig. 5 is a schematic structural view of another view angle of the reflector of the present invention;

FIG. 6 is an enlarged schematic view at B in FIG. 2;

FIG. 7 is an enlarged schematic view taken at A in FIG. 1;

FIG. 8 is a schematic cross-sectional view of the first clip column on the reflector being inserted into the clip groove of the lamp housing;

fig. 9 is a schematic sectional view of the rear side wall of the lamp housing and the reflector connected by an adjusting screw assembly.

Reference numerals: 1. a lamp housing; 2. a mirror; 3. a lower sidewall; 4. a card slot; 5. a first clamp post; 6. a rear sidewall; 7. an upper sidewall; 8. a first groove; 9. clamping arms; 10. a second clamp post; 11. an extension portion; 12. a bending part; 13. a positioning groove; 14. reinforcing ribs; 15. an adjusting screw; 16. a clamping member; 17. a connecting arm; 18. a connecting plate portion; 20. clamping the nut; 21. and (5) clamping the blocks.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The embodiment discloses a front fog lamp adjusting and fixing structure, as shown in fig. 1, which includes a lamp housing 1 and a reflector 2 disposed in the lamp housing 1, as shown in fig. 2, 3 and 4, a clamping groove 4 is disposed on an inner side of a lower sidewall 3 of the lamp housing 1, a first clamping column 5 capable of being embedded in the clamping groove 4 is fixed on a portion of the reflector 2 corresponding to the clamping groove 4 of the lamp housing 1, as shown in fig. 8, the first clamping column 5 on the reflector 2 is embedded in the clamping groove 4, as shown in fig. 9, a rear sidewall 6 of the lamp housing 1 is connected with the reflector 2 through an adjusting screw assembly, as shown in fig. 1, 6 and 7, a first groove 8 is disposed on an inner side of an upper sidewall 7 of the lamp housing 1, opposite two sides of the first groove 8 respectively extend outward to form clamping arms 9, the two clamping arms 9 are respectively bent toward opposite inner sides, and one ends of the two clamping arms 9 far away from the lamp housing 1 both extend toward the, as shown in fig. 1 and 5, a second clamping column 10 is fixed on the reflector 2 corresponding to the first groove 8 of the lamp housing 1, as shown in fig. 1 and 7, the second clamping column 10 on the reflector 2 is embedded into the first groove 8, and one ends of the two clamping arms 9 far away from the lamp housing 1 are respectively abutted against the second clamping column 10. When lamp body 1 and reflector 2 assemble, push reflector 2 into lamp body 1 in, as shown in fig. 8, make first joint post 5 embedding on reflector 2 in draw-in groove 4 of lamp body 1, second joint post 10 embedding on reflector 2 is in the first recess 8 of lamp body 1, and keep away from lamp body 1's one end on two arm lock 9 and all offset with second joint post 10, and with second joint post 10 spacing in first recess 8, as shown in fig. 9, simultaneously lamp body 1's rear side wall 6 is connected with reflector 2 through adjusting screw subassembly, and then fixes reflector 2 in lamp body 1. Compared with the existing adjusting and fixing structure, the adjusting and fixing structure does not need the assembly of a rotating shaft cover plate and a self-tapping screw, has simpler matching process and saves the development and manufacturing cost.

As shown in fig. 6 and 7, the clamping arm 9 includes an extending portion 11 formed by an inner side wall forming the first groove 8 protruding outwards, and bending portions 12 integrally formed with the extending portion 11, ends of the two bending portions 12 far away from the extending portion 11 are close to each other, and an inlet for the second clamping column 10 to pass through is formed between the two ends. When assembling reflector 2, second joint post 10 passes into first recess 8 through the entry in, and the one end of keeping away from lamp body 1 on two arm lock 9 all offsets with second joint post 10 to with second joint post 10 spacing in first recess 8. After second joint post 10 imbeds in the first recess 8, can probably take place to remove in first recess 8, and then take place the joint dislocation, for this reason, set up the positioning groove 13 that is the semi-annular in the first recess 8, in second joint post 10 embedding positioning groove 13, and simultaneously, the one end of keeping away from lamp body 1 on two arm lock 9 all offsets with second joint post 10, and then with the firm restriction of second joint post 10 in positioning groove 13, positioning groove 13 has restricted second joint post 10 and has taken place to remove in first recess 8, and then increased speculum 2 and lamp body 1's fixed strength.

Preferably, as shown in fig. 5, a plurality of ribs 14 are fixed to the lower portion of the second hooking stem 10, and the strength of the second hooking stem 10 is increased by the arrangement of the ribs 14. The first clamping column 5 and the second clamping column 10 are both hollow tubular structures. The first clamping column 5 and the second clamping column 10 are arranged to be hollow structures, so that development and manufacturing cost can be saved.

As shown in fig. 2, 4 and 9, the adjusting screw assembly comprises an adjusting screw 15 and a clamping member 16 fixed on the reflector 2, the adjusting screw 15 is rotatably arranged on the rear side wall 6 of the lamp housing 1, the adjusting screw 15 is in threaded connection with the clamping member 16, and the clamping member 16 is moved relative to the adjusting screw 15 by screwing the adjusting screw 15, so that the reflector 2 is moved relative to the lamp housing 1. A connecting arm 17 extends from the part of the reflector 2 corresponding to the adjusting screw 15, a connecting plate part 18 is fixed on the connecting arm 17, and a through hole is formed in the connecting plate part 18; the clamping piece 16 comprises a clamping nut 20 in threaded connection with the adjusting screw 15 and two clamping blocks 21 fixed on one side of the clamping nut 20, the two clamping blocks 21 respectively extend towards the direction far away from the adjusting screw 15 to form clamping protrusions, the clamping nut 20 penetrates through a through hole in the connecting plate part 18, the two clamping blocks 21 and the clamping nut 20 are positioned on two sides of the connecting plate part 18, the clamping nut 20 abuts against the connecting plate part 18 on one side, close to the clamping nut 20, of the connecting plate part 18, the clamping protrusions on the clamping blocks 21 abut against the connecting plate part 18 on one side, close to the clamping blocks 21, of the connecting plate part 18, and the clamping piece 16 is further fixed on the connecting arm 17 of the reflector 2; the adjusting screw 15 is screwed with a clamping nut 20, and two clamping blocks 21 are provided on both sides of the adjusting screw 15. The adjusting screw 15 is screwed to enable the clamping piece 16 to move axially relative to the adjusting screw 15, the reflector 2 rotates by taking the first clamping column 5 as a rotating shaft, the reflector 2 moves axially relative to the adjusting screw 15, and then the adjusting screw 15 is used for achieving the adjusting function of the reflector.

The specific structure of the adjusting screw is described in patent publication No. CN 109958970A.

The directions given in the present embodiment are merely for convenience of describing positional relationships between the respective members and the relationship of fitting with each other. It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a fixed knot constructs is adjusted to preceding fog lamp, include lamp body (1) and set up in speculum (2) in lamp body (1), the inboard of the lower lateral wall (3) of lamp body (1) is equipped with draw-in groove (4), the position that corresponds draw-in groove (4) of lamp body (1) on speculum (2) is fixed with can imbed first joint post (5) in draw-in groove (4), first joint post (5) on speculum (2) imbed in draw-in groove (4), and rear side wall (6) of lamp body (1) are connected characterized by with speculum (2) through adjusting screw subassembly: the inboard of last lateral wall (7) of lamp body (1) is equipped with first recess (8), the relative both sides of first recess (8) are outside extension respectively and are formed arm lock (9), two arm lock (9) are respectively to inboard buckling in opposite directions, and keep away from the one end of lamp body (1) on two arm lock (9) all to first recess (8) direction extends, the position that corresponds first recess (8) of lamp body (1) on speculum (2) is fixed with second joint post (10), and in second joint post (10) embedding first recess (8) on speculum (2), the one end of keeping away from lamp body (1) on two arm lock (9) all offsets with second joint post (10).

2. The front fog lamp adjusting and fixing structure as claimed in claim 1, wherein: set up in first recess (8) and be semicircular positioning groove (13), second joint post (10) embedding in positioning groove (13).

3. The front fog lamp adjusting and fixing structure as claimed in claim 1, wherein: and a plurality of reinforcing ribs (14) are fixed at the lower part of the second clamping column (10).

4. The front fog lamp adjusting and fixing structure as claimed in claim 1, wherein: the first clamping column (5) and the second clamping column (10) are both hollow tubular structures.

5. The front fog lamp adjusting and fixing structure as claimed in claim 1, wherein: arm lock (9) are including by constituting extension (11) of the outside protrusion formation of inside wall of first recess (8) and with extension (11) integrated into one piece's the portion of bending (12), the tip of keeping away from extension (11) on two portions of bending (12) is close to each other, and two form the entry that supplies second joint post (10) to pass between the tip.

6. The front fog lamp adjusting and fixing structure as claimed in claim 1, wherein: the adjusting screw assembly comprises an adjusting screw (15) and a clamping piece (16) fixed on the reflector (2), the adjusting screw (15) is rotatably arranged on the rear side wall (6) of the lamp shell (1), the adjusting screw (15) is in threaded connection with the clamping piece (16), and the adjusting screw (15) is screwed to enable the clamping piece (16) to move relative to the adjusting screw (15) so as to enable the reflector (2) to move relative to the lamp shell (1).