CN219264042U

CN219264042U - Car lamp shell convenient for replacing internal parts

Info

Publication number: CN219264042U
Application number: CN202223576349.9U
Authority: CN
Inventors: 王焱; 曲庆; ***; 李鹤前吉
Original assignee: Jiaxing Shengya Industrial Co ltd
Current assignee: Jiaxing Shengya Industrial Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-27
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a car lamp shell convenient for replacing internal parts, which comprises a car lamp inner shell, wherein two mounting blocks and two limiting blocks are fixedly connected inside the car lamp inner shell, clamping assemblies are arranged inside the two mounting blocks, each clamping assembly comprises a movable groove arranged inside the mounting block, a limiting plate is connected inside the movable groove in a sliding mode, one side of the limiting plate is fixedly connected with a plurality of clamping rods, and one side of the limiting plate is rotatably connected with a rotating rod. According to the utility model, the baffle, the vertical rods and the rotating rods are arranged, so that the limiting plate in the movable groove in the mounting block can be pushed to move, and the clamping rod can be driven to move through the movement of the limiting plate, so that the part shell between the two mounting blocks can be conveniently detached and replaced, the internal parts of the lamp shell can be replaced for a plurality of times, the practicability is high, the service life of the lamp shell can be prolonged, and the overall maintenance cost of the lamp can be reduced.

Description

Car lamp shell convenient for replacing internal parts

Technical Field

The utility model relates to the technical field of car lamps, in particular to a car lamp shell convenient for replacing internal parts.

Background

The car lamp is a lamp on a vehicle, is a tool for lighting the road when the vehicle runs at night, and is also a prompting tool for sending various vehicle running signals. Generally, they are classified into a head lamp, a tail lamp, a turn signal lamp, and the like.

The existing headlight with the internal fan is not replaceable in general, when the internal fan is damaged, the whole headlight needs to be replaced, so that certain maintenance cost is increased, after the fan in the headlight shell is replaced, the replacement part is additionally arranged through the use, and the replacement part is replaced through cutting, so that the fan can be replaced, and the operation is complicated and troublesome.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a car lamp shell which is convenient for replacing internal parts.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a car light casing convenient to internals change, includes the car light inner shell, the inside fixedly connected with of car light inner shell two installation pieces and two stoppers, two the inside of installation piece is provided with the joint subassembly, the joint subassembly is including seting up the inside movable groove of installation piece, the inside sliding connection in movable groove has the limiting plate, one side fixedly connected with a plurality of clamping rods of limiting plate, one side rotation of limiting plate is connected with the dwang, the other end rotation of dwang is connected with the montant, the other end of montant extends to the outside and the fixedly connected with baffle of installation piece, connecting spring has been cup jointed to the surface of montant, the opposite side fixedly connected with butt spring of limiting plate.

As a further description of the above technical solution:

the two ends of the connecting spring are fixedly connected with one side of the baffle plate and one side opposite to the outer surface of the mounting block respectively, and the other side of the abutting spring is fixedly connected with one side of the inner surface of the movable groove.

As a further description of the above technical solution:

the two clamping components are symmetrically distributed by taking the limiting block as a center point.

As a further description of the above technical solution:

the inside sliding connection who is close to one side each other of two the stopper has the connecting block, two one side fixedly connected with same part shell that the connecting block is close to each other.

As a further description of the above technical solution:

the inside of part shell is provided with the fan, just be located one side of fan on the part shell and be provided with the filter screen.

As a further description of the above technical solution:

one ends of the clamping rods positioned on the same side extend to the outside of the mounting block and are clamped with the outer side of the part shell.

The utility model has the following beneficial effects:

compared with the prior art, this car lamp shell convenient to interior part is changed through setting up baffle, montant and dwang, can promote the limiting plate in the inside movable groove of installation piece to remove, can drive the clamping pole through the removal of limiting plate and remove to the part shell between two installation pieces is convenient to dismantle the change, and the device is got up simple and convenient to operate, can realize the multiple replacement of car lamp shell interior part, has stronger practicality, and then can increase the life of car lamp shell, reduces the overall cost of maintenance of car lamp.

Drawings

FIG. 1 is a perspective view showing the overall structure of a lamp housing for facilitating replacement of internal parts according to the present utility model;

FIG. 2 is a front view in longitudinal section of the overall structure of the lamp housing for facilitating replacement of internal parts according to the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Legend description:

1. a lamp inner housing; 2. a mounting block; 3. a limiting block; 4. a movable groove; 5. a limiting plate; 6. a clamping rod; 7. a rotating lever; 8. a vertical rod; 9. a baffle; 10. a connecting spring; 11. abutting against the spring; 12. a connecting block; 13. a part housing; 14. a blower; 15. and (5) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a lamp housing that facilitates replacement of internal parts: comprises a car lamp inner shell 1, two mounting blocks 2 and two limiting blocks 3 are fixedly connected to the inside of the car lamp inner shell 1, the two mounting blocks 2 and the two limiting blocks 3 are respectively arranged at four sides of the inside of the car lamp inner shell 1, the two mounting blocks 2 are arranged on the same horizontal plane, the two limiting blocks 3 are arranged on the same vertical line, a connecting block 12 is slidingly connected to the inside of one side of the two limiting blocks 3, a groove matched with the connecting block 12 is arranged in the limiting block 3, the same part outer shell 13 is fixedly connected to one side of the two connecting blocks 12, a fan 14 is arranged in the part outer shell 13, a filter screen 15 is arranged on one side of the fan 14, clamping components are arranged in the two mounting blocks 2, the two clamping components are symmetrically distributed by taking the limiting block 3 as a center point, the clamping assembly comprises a movable groove 4 arranged in the installation block 2, a limiting plate 5 is connected in the movable groove 4 in a sliding manner, one side of the limiting plate 5 is fixedly connected with a plurality of clamping rods 6, one ends of the clamping rods 6 positioned on the same side extend to the outside of the installation block 2 and are clamped with the outer side of a part shell 13, a hole matched with the clamping rods 6 is formed in the part shell 13, one side of the limiting plate 5 is rotationally connected with a rotating rod 7, the other end of the rotating rod 7 is rotationally connected with a vertical rod 8, the other end of the vertical rod 8 extends to the outside of the installation block 2 and is fixedly connected with a baffle 9, the baffle 9 is arranged to facilitate the movement of the vertical rod 8, the outer surface of the vertical rod 8 is sleeved with a connecting spring 10, two ends of the connecting spring 10 are respectively fixedly connected with one side of the baffle 9 opposite to the outer surface of the installation block 2, the other side of the limiting plate 5 is fixedly connected with a butt spring 11, the other side of the abutting spring 11 is fixedly connected with one side of the inner surface of the movable groove 4.

Working principle:

when the parts in the car lamp inner shell 1 need to be replaced, the baffle plates 9 on the two mounting blocks 2 are pressed, so that the two baffle plates 9 can move towards the inside of the mounting blocks 2, the baffle plates 9 move and simultaneously drive the vertical rods 8 connected with the bottoms of the baffle plates to synchronously move, the connecting springs 10 sleeved on the vertical rods 8 deform at the moment, and when the vertical rods 8 move, the rotating rods 7 in the movable grooves 4 can push the limiting plates 5 in the movable grooves 4 to move, the plurality of clamping rods 6 on one side can be driven to move through the movement of the limiting plates 5, the abutting springs 11 connected with one side can be extruded by the movement of the limiting plates 5, the abutting springs 11 synchronously deform, the clamping rods 6 in the two mounting blocks 2 synchronously move towards each other, the two sides of the part outer shell 13 cannot be clamped, at this time, the part outer shell 13 is pulled to move until the connection blocks 12 on the top and the bottom of the part outer shell 13 are not contacted with the two limiting blocks 3 in the car lamp inner shell 1, so that the inner part of the car lamp shell can be detached, after a new inner part is taken out, the connection blocks 12 on the part outer shell 13 are aligned with the limiting blocks 3 on the car lamp inner shell 1, when the part outer shell 13 slides between the two limiting blocks 3 and the two mounting blocks 2, the force on the baffle plate 9 is released, so that the connecting springs 10 on the vertical rods 8 and the abutting springs 11 on one side of the limiting plates 5 synchronously restore the force, the clamping connection rods 6 can be driven to abut on the outer part outer shell 13 until the part outer shell 13 moves to the mounting position, at this time, the clamping connection rods 6 enter the mounting holes on the part outer shell 13 under the common acting force of the abutting springs 11 and the connecting springs 10, so that the component outer shell 13 can be fixed inside the lamp inner shell 1.

Finally, it should be noted that: while the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the foregoing embodiments may be modified and equivalents may be substituted for elements thereof without departing from the spirit and principles of the utility model _。

Claims

1. Car lamp shell convenient to internals change, including car lamp inner shell (1), its characterized in that: the inside fixedly connected with two installation piece (2) and two stopper (3) of car light inner shell (1), two the inside of installation piece (2) is provided with joint subassembly, joint subassembly is including seting up inside movable groove (4) at installation piece (2), the inside sliding connection of movable groove (4) has limiting plate (5), one side fixedly connected with clamping rod (6) of limiting plate (5), one side rotation of limiting plate (5) is connected with dwang (7), the other end rotation of dwang (7) is connected with montant (8), the other end of montant (8) extends to outside and fixedly connected with baffle (9) of installation piece (2), connecting spring (10) have been cup jointed to the surface of montant (8), the opposite side fixedly connected with butt spring (11) of limiting plate (5).

2. The vehicle lamp housing for facilitating replacement of an interior part according to claim 1, wherein: the two ends of the connecting spring (10) are fixedly connected with one side of the baffle plate (9) and one side opposite to the outer surface of the mounting block (2) respectively, and the other side of the abutting spring (11) is fixedly connected with one side of the inner surface of the movable groove (4).

3. The vehicle lamp housing for facilitating replacement of an interior part according to claim 1, wherein: the two clamping components are symmetrically distributed by taking the limiting block (3) as a center point.

4. The vehicle lamp housing for facilitating replacement of an interior part according to claim 1, wherein: the two limiting blocks (3) are connected with a connecting block (12) in a sliding manner in the side, which is close to each other, of the two limiting blocks (12), and one part shell (13) is fixedly connected with one side, which is close to each other, of the two connecting blocks (12).

5. The vehicle lamp housing for facilitating replacement of an interior part according to claim 4, wherein: the inside of part shell (13) is provided with fan (14), be provided with filter screen (15) on part shell (13) and be located one side of fan (14).

6. The vehicle lamp housing for facilitating replacement of an interior part according to claim 5, wherein: one ends of a plurality of clamping rods (6) positioned on the same side extend to the outside of the mounting block (2) and are clamped with the outer side of the part shell (13).