CN213983408U

CN213983408U - Truck tail lamp

Info

Publication number: CN213983408U
Application number: CN202120056310.0U
Authority: CN
Inventors: 苏东青
Original assignee: Yiwu Yuehe Automobile Products Co ltd
Current assignee: Yiwu Yuehe Automobile Products Co ltd
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-08-17
Anticipated expiration: 2031-01-09

Abstract

The utility model discloses a truck tail lamp relates to car technical field, aims at solving the inconvenient problem of tail lamp shade dismantlement. The key points of the technical scheme are as follows: including the sheet metal component on the truck body, seted up the release groove on the sheet metal component, be located threaded connection has the tail lamp on the sheet metal component of release inslot, the tail lamp upper shield be equipped with sheet metal component fixed connection's lamp shade, a plurality of draw-in grooves one that the symmetry set up are seted up to the position of sheet metal component and lamp shade laminating, be equipped with a plurality of locking structures that are used for restricting the lamp shade and remove on the sheet metal component, the utility model discloses a locking structure makes the dismantlement of lamp shade more convenient to the locking process of lamp shade, and the tail lamp adopts the LED lamp, utilizes the efficient energy-conserving purpose that reaches energy saving and emission reduction of LED lamp.

Description

Truck tail lamp

Technical Field

The utility model relates to the field of automotive technology, more specifically say, it relates to a truck tail lamp.

Background

An automobile tail light includes a light fixture and a light bulb in an automobile tail portion. One of the functions of the lamp is to condense and then emit the light emitted by the bulb, so as to enhance the brightness and the range of the light emitted by the bulb; the second function of the lamp is to change the light color of the bulb through the color of the lamp. There are three main types of bulbs, one is a halogen automotive bulb, one is a HID automotive bulb, and there are also emerging LED automotive bulbs.

However, the lampshade of the existing truck tail lamp is usually fixed on the rear side of the truck through fastening screws, after the LED lamp inside the truck tail lamp is damaged, the lampshade of the tail lamp can be detached only by continuously rotating bolts, and then the LED lamp can be detached from the lamp holder for replacement, so that the maintenance efficiency is reduced, and meanwhile, the lampshade with the abraded surface is not convenient to replace.

The utility model provides a new technical scheme solves the inconvenient problem of tail lamp shade dismantlement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a truck tail-light reaches the purpose of dismantling and installing lamp shade and sheet metal component through the joint of locking lever control locking piece and lamp shade.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a truck tail lamp, includes the sheet metal component on the truck body, set up the release groove on the sheet metal component, be located the release groove threaded connection has the tail lamp on the sheet metal component, the tail lamp upper shield be equipped with sheet metal component fixed connection's lamp shade, a plurality of draw-in grooves that the symmetry set up are seted up with the position of lamp shade laminating to the sheet metal component, be equipped with a plurality of locking structures that are used for restricting the lamp shade and remove on the sheet metal component.

Through adopting the above technical scheme, make the connection that the tail lamp can be fine on the sheet metal component through panel beating and tail lamp threaded connection, thereby establish the lamp shade through the tail lamp upper shield and avoided the tail lamp to expose in the environment, the influence of external wind and rain to the tail lamp has been reduced, and then the life of tail lamp has been prolonged, thereby insert through the lamp shade make the sheet metal component can fix a position the lamp shade and make the pinning lamp shade that the locking structure can be fine to the lamp shade in draw-in groove one, play the guard action to the tail lamp that the lamp shade can be better to the spacing messenger lamp shade on the sheet metal component through the locking structure, the locking process through the locking structure makes the dismantlement of lamp shade and the installation of tail lamp become more convenient simultaneously.

The utility model discloses further set up to: offer fluted two on the lamp shade, the locking structure includes the locking lever, set up the draw-in groove two that the locking lever penetrated on the sheet metal component lateral wall, place the first elastic component with locking lever fixed connection in the draw-in groove two, set up the fore shaft with draw-in groove one intercommunication on the cell wall of draw-in groove two, sliding connection has the locking piece that inserts in the recess two in the fore shaft, fixedly connected with promotes the second elastic component that the draw-in groove one was kept away from to the locking piece on the locking piece, set up the dovetail groove that is used for locking piece cunning to go into on the lateral wall of locking lever, the cross sectional shape of dovetail groove horizontal direction is right trapezoid, the plane at the hypotenuse place of dovetail groove sets up in the one side that is close to first elastic component.

Through adopting above-mentioned technical scheme, stretch into draw-in groove two through the locking lever and make the locking piece can be pushed away the dovetail groove by the second elastic component, thereby make the lamp shade can put into draw-in groove one, first elastic component is in the state of compressed this moment, elasticity that produces through first elastic component by the compression makes the locking lever pop out from draw-in groove two, the combined action at the direction and the locking lever outwardly directed movement of dovetail groove hypotenuse, thereby make the locking piece pushed away from the dovetail groove thereby the locking piece stretches into the recess two of lamp shade, the roll-off in draw-in groove one has been avoided the lamp shade, the stability that lamp shade and sheet metal component are connected has been improved.

The utility model discloses further set up to: the sheet metal component is provided with a limiting structure used for limiting the movement of the lock rod, the limiting structure comprises an L-shaped rod, a limiting groove is formed in the sheet metal component, a limiting hole communicated with the clamping groove two is formed in the groove wall of the limiting groove, and the L-shaped rod slides in the limiting groove and the limiting hole.

Through adopting above-mentioned technical scheme, in the locking lever was pressed into draw-in groove two, make L type pole stretch into draw-in groove two through stirring L type pole, make the locking lever can keep the state in draw-in groove two through the top of L type pole top at the locking lever, and then make the locking piece no longer with the lamp shade joint to the process that the lamp shade was dismantled becomes more convenient.

The utility model discloses further set up to: fixedly connected with pushes the third elastic component in the draw-in groove two with L type pole on the cell wall of spacing groove, set up the recess one with L type pole joint on the locking lever.

Through adopting above-mentioned technical scheme, when the locking lever popped out from draw-in groove two, the elasticity that produces through the third elastic component by the compression pushes L type pole into the recess two of locking lever, realizes the joint of L type pole and locking lever, and then has restricted the home range of locking lever in draw-in groove two, has reduced because the locking lever slides in draw-in groove two when emergency stop probably in to the lamp shade is reduced from the possibility of sheet metal component landing, has improved the stability that lamp shade and sheet metal component are connected.

The utility model discloses further set up to: and a fourth elastic piece for popping up the lampshade is placed in the first clamping groove.

Through adopting above-mentioned technical scheme, through the effect that fourth elasticity is compressed to produce the elasticity and make the lamp shade pop out from draw-in groove one, and then make the dismantlement process of lamp shade become easier.

The utility model discloses further set up to: inclined planes are symmetrically arranged on the locking piece.

Through adopting above-mentioned technical scheme, when the second elastic component can not release the locking piece from draw-in groove one, make the locking piece can be released draw-in groove one by the lamp shade through the direction of inclined plane to the locking piece, and then make the lamp shade can better stretch into in the draw-in groove one.

The utility model discloses further set up to: and an elastic cushion layer is fixedly connected to the binding surface of the lampshade and the placing groove.

Through adopting above-mentioned technical scheme, by the principle of elasticity bed course extruded to both sides expansion, reduced the gap between lamp shade and the sheet metal component, improved the leakproofness of lamp shade.

To sum up, the utility model discloses following beneficial effect has:

make the connection that the tail lamp can be fine on the sheet metal component through panel beating and tail lamp threaded connection, establish the lamp shade through the tail lamp upper shield thereby avoided the tail lamp to expose in the environment, the influence of external wind and rain to the tail lamp has been reduced, and then the life of tail lamp has been prolonged, insert through the lamp shade and make the sheet metal component can fix a position the lamp shade in draw-in groove one thereby make the pinning lamp shade that locking structure can be fine, play the guard action to the tail lamp that the lamp shade can be better to spacing messenger's lamp shade on the sheet metal component through locking structure, the locking process through locking structure makes the dismantlement of lamp shade and the installation of tail lamp become more convenient simultaneously, it pops out from draw-in groove one to be compressed the effect of producing the elasticity through fourth elasticity, and then make the dismantlement.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is an enlarged view at C in fig. 2.

In the figure: 1. a sheet metal part; 2. putting the glass into a groove; 3. a tail light; 4. a lamp shade; 5. a first clamping groove; 6. a lock lever; 7. a second clamping groove; 8. a first elastic member; 9. locking the opening; 10. a locking member; 11. a second elastic member; 12. a trapezoidal groove; 13. an L-shaped rod; 14. a limiting groove; 15. a limiting hole; 16. a third elastic member; 17. a first groove; 18. a fourth elastic member; 19. an elastic cushion layer; 20. and a second groove.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a truck tail-light, as shown in figure 1 and figure 2, sheet metal component 1 on the truck body, the put into groove 2 has been seted up on sheet metal component 1, threaded connection has tail lamp 3 on the sheet metal component 1 that is located put into groove 2, it is more stable to make sheet metal component 1 and tail lamp 3 be connected through threaded connection, 3 dustcoats of tail lamp be equipped with 1 fixed connection's of sheet metal component lamp shade 4, the cover through lamp shade 4 is established and has been reduced external environment to the influence of tail lamp 3, and then the life of tail lamp 3 has been prolonged, two draw-in grooves 5 that the symmetry set up are seted up with the position of 4 laminatings of lamp shade to sheet metal component 1, be equipped with two locking structure that are used for restricting 4 removals of lamp shade on the sheet metal component 1.

As shown in fig. 2, 3 and 4, a second groove 20 is formed in the lampshade 4, the locking structure includes a lock rod 6, a second groove 7 is formed in the sheet metal part 1, the lock rod 6 penetrates through the second groove 7, a first elastic member 8 fixedly connected with the lock rod 6 is placed in the second groove 7, a locking notch 9 communicated with the first groove 5 is formed in the groove wall of the second groove 7, a locking member 10 inserted into the second groove 20 is slidably connected in the locking notch 9, a second elastic member 11 for pushing the locking member 10 to be away from the first groove 5 is fixedly connected to the locking member 10, a trapezoidal groove 12 for sliding the locking member 10 into is formed in the side wall of the lock rod 6, the cross-sectional shape of the trapezoidal groove 12 in the horizontal direction is a right trapezoid, the plane where the oblique side of the trapezoidal groove 12 is located is disposed on the side close to the first elastic member 8, when the lampshade 4 needs to be placed in the sheet metal part 1, the trapezoidal groove 12 can receive the locking member 10 by pressing the lock rod 6, at this moment, the first elastic piece 8 is in a compressed state, the locking piece 10 is pushed away from the first clamping groove 5 under the action of elastic force generated by compressing the second elastic piece 11, and further the lamp shade 4 can be inserted into the first clamping groove 5, when the lamp shade 4 is inserted into the first clamping groove 5, the pressure on the locking rod 6 is released, the first elastic piece 8 is compressed to generate elastic force, so that the locking rod 6 is pushed away from the second clamping groove 7 by the first elastic piece 8, the locking piece 10 is pushed away from the second clamping groove 7 under the combined action of bevel edge guiding of the trapezoidal groove 12 and pushing of the locking rod 6, and further the locking piece 10 extends into the first clamping groove 5, the locking piece 10 is connected with the lamp shade 4 in a clamped mode, and the lamp shade 4 can be installed in the sheet metal part 1.

As shown in fig. 1, 2 and 4, the sheet metal part 1 is provided with a limiting structure for limiting the movement of the lock rod 6, the limiting structure includes an L-shaped rod 13, the sheet metal part 1 is provided with a limiting groove 14, a limiting hole 15 communicated with the second slot 7 is formed on a groove wall of the limiting groove 14, the L-shaped rod 13 slides in the limiting groove 14 and the limiting hole 15, a third elastic member 16 for pushing the L-shaped rod 13 into the second slot 7 is fixedly connected to the groove wall of the limiting groove 14, the third elastic member 16 is a spring, the lock rod 6 is provided with a first groove 17 clamped with the L-shaped rod 13, when the lock rod 6 is pressed into the second slot 7, the L-shaped rod 13 is pushed into the first slot 5 by an elastic force generated by the compression of the third elastic member 16, the lock rod 6 is limited by the adhesion of the L-shaped rod 13 and the lock rod 6, and the lock rod 10 is no longer clamped with the lampshade 4, so that the lamp shade 4 can be detached more conveniently, when the lock rod 6 extends out of the second clamping groove 7, the moving range of the lock rod 6 in the second clamping groove 7 is limited by the clamping of the L-shaped rod 13 and the second groove 20, the possibility that the lock rod 6 slides into the second clamping groove 7 when the truck is in emergency stop is reduced, the possibility that the locking piece 10 is pushed away from the first clamping groove 5 is further reduced, so that the stability of connection of the lampshade 4 and the sheet metal part 1 is improved, the locking piece 10 is symmetrically provided with inclined planes towards one side of the first clamping groove 5, when the locking piece 10 cannot be completely pushed out of the first clamping groove 5 by the second elastic piece 11, the locking piece 10 is pushed away from the first clamping groove 5 by the lampshade 4 under the guiding effect of the inclined planes on the locking piece 10, and the lampshade 4 can be disassembled and assembled.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, a fourth elastic member 18 for popping up the lampshade 4 is placed in the first clamping groove 5, because the fourth elastic member 18 is in a compressed state when the lampshade 4 is inserted into the first clamping groove 5, the lampshade 4 pops out from the first clamping groove 5 by the effect of the relative elastic force generated by compressing the fourth elastic member 18, so that the lampshade 4 is more convenient to take out, an elastic cushion layer 19 is fixedly connected to the jointing surface of the lampshade 4 and the first clamping groove 2, and the elastic cushion layer 19 is extruded to expand towards two sides, so that the gap between the lampshade 4 and the sheet metal part 1 is reduced, and further the influence of the external environment on the tail lamp 3 is reduced.

The working principle is as follows: when the lampshade 4 needs to be installed, the locking rod 6 is pressed to enable the trapezoidal groove 12 on the locking rod 6 to be capable of bearing the locking piece 10, the limiting structure limits the movement of the locking rod 6 to enable the locking rod 6 to be in a bearing state, the locking piece 10 is pushed into the trapezoidal groove 12 under the action of the elastic force of the second elastic piece 11, the lampshade 4 can extend into the first clamping groove 5, when the lampshade 4 is placed into the first clamping groove 5, the limiting structure is adjusted to enable the locking rod 6 to freely move in the second clamping groove 7, the locking rod 6 is popped out from the second clamping groove 7 under the action of the elastic force generated by the compression of the first elastic piece 8, the locking piece 10 is driven to move towards the first clamping groove 5 to enable the locking piece 10 to be inserted into the second clamping groove 20, the clamping connection of the locking piece 10 and the lampshade 4 is achieved, the lampshade 4 can be installed in the sheet metal part 1, and the locking piece 6 is limited by the limiting structure, the possibility that the lock rod 6 slides into the second clamping groove 7 during emergency parking is reduced, the possibility that the locking piece 10 is separated from the lampshade 4 is further reduced, the possibility that the lampshade 4 drops from the sheet metal part 1 is reduced, the stability of the locking structure for fixing the lampshade 4 is improved, and the lampshade 4 is convenient to install in a fixing process through the locking structure.

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 truck tail lamp, includes sheet metal component (1) on the truck body, its characterized in that: seted up on sheet metal component (1) and put groove (2), be located put groove (2) threaded connection has tail lamp (3) on sheet metal component (1), tail lamp (3) upper shield be equipped with sheet metal component (1) fixed connection's lamp shade (4), a plurality of draw-in grooves (5) that the symmetry set up are seted up to sheet metal component (1) and the position of lamp shade (4) laminating, be equipped with a plurality of locking structure that are used for restricting lamp shade (4) removal on sheet metal component (1).

2. The truck tail lamp of claim 1, wherein: a second groove (20) is arranged on the lampshade (4), the locking structure comprises a locking rod (6), a second clamping groove (7) through which the lock rod (6) penetrates is formed in the side wall of the sheet metal part (1), a first elastic piece (8) fixedly connected with the lock rod (6) is arranged in the second clamping groove (7), a locking opening (9) communicated with the first clamping groove (5) is arranged on the groove wall of the second clamping groove (7), a locking piece (10) inserted into the second groove (20) is connected in the locking opening (9) in a sliding way, a second elastic piece (11) for pushing the locking piece (10) to be far away from the clamping groove I (5) is fixedly connected to the locking piece (10), the side wall of the lock rod (6) is provided with a trapezoidal groove (12) for the locking piece (10) to slide in, the cross-sectional shape of trapezoidal groove (12) horizontal direction is right trapezoid, the plane at the hypotenuse place in trapezoidal groove (12) sets up in the one side that is close to first elastic component (8).

3. A truck taillight according to claim 2, characterized in that: be equipped with the limit structure who is used for restricting locking lever (6) to remove on sheet metal component (1), limit structure includes L type pole (13), spacing groove (14) have been seted up on sheet metal component (1), spacing hole (15) with draw-in groove two (7) intercommunication are seted up on the cell wall of spacing groove (14), L type pole (13) slide in spacing groove (14) and spacing hole (15).

4. A truck taillight according to claim 3, characterized in that: fixedly connected with pushes third elastic component (16) in draw-in groove two (7) with L type pole (13) on the cell wall of spacing groove (14), set up recess one (17) with L type pole (13) joint on locking lever (6).

5. The truck tail lamp of claim 1, wherein: and a fourth elastic piece (18) which can pop up the lampshade (4) is arranged in the first clamping groove (5).

6. A truck taillight according to claim 2, characterized in that: inclined planes are symmetrically arranged on the locking piece (10).

7. The truck tail lamp of claim 1, wherein: and an elastic cushion layer (19) is fixedly connected to the binding surface of the lampshade (4) and the placing groove (2).