CN217031067U

CN217031067U - Tractor car light of easy maintenance and tractor that has car light

Info

Publication number: CN217031067U
Application number: CN202220789930.XU
Authority: CN
Inventors: 于建帅; 郑海华; 魏涛; 王亚敏; 张国; 赵虎
Original assignee: Shandong Babos Heavy Industry Co ltd
Current assignee: Shandong Babos Heavy Industry Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-22
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses an easy-to-maintain tractor lamp and a tractor with the same, wherein the easy-to-maintain tractor lamp comprises a machine shell, a clamping block and a threaded rod, the upper end of the machine shell is provided with an installation shell, the front end of the installation shell is bilaterally symmetrically provided with installation grooves, a reflecting plate is arranged in the installation grooves, lamps are arranged on the reflecting plate, a lampshade is connected in the installation grooves in a sliding mode, the upper inner wall and the lower inner wall of each installation groove are provided with sliding grooves, and one ends, far away from each other, of the sliding grooves are provided with through grooves. When the lamp shade is used and the lamp needs to be maintained, the second gear is rotated to drive the first gear to rotate, the first gear drives the threaded rod to rotate, the threaded rod drives the two sliding blocks to move away from each other, the sliding blocks move away from each other to drive the movable plates to move away from each other through the matching of the movable plates and the clamping block structures, the movable plates drive the clamping blocks to be separated from the clamping grooves, so that the lamp shade can be taken down conveniently, the lamp can be maintained conveniently, the second gear can be rotated reversely during installation, and the operation is simple.

Description

Tractor car light of easy maintenance and tractor that has car light

Technical Field

The utility model relates to the technical field of tractors, in particular to a tractor lamp easy to maintain and a tractor with the same.

Background

The tractor is used for towing and driving the operation machine to complete various mobile operations. Can also be used as fixed operation power. The system consists of an engine, a transmission system, a walking system, a steering system, a hydraulic suspension system, a power output system, an electric instrument system, a driving control system, a traction system and other systems or devices. The power of the engine is transmitted to the driving wheel by the transmission system, so that the tractor runs, and in real life, a rubber belt is commonly used as a medium for power transmission. Tractors classified into agricultural, industrial and special uses according to function and use; the tractor is divided into a wheel type tractor, a crawler type tractor, a boat-shaped tractor, a self-propelled chassis and the like according to the structure type.

Can install the car light as lighting device in tractor production process, the car light of tractor can take place to damage in the long-time use of current tractor, need maintain it, but the lamp shade of tractor car light often is fixed mounting, dismantles inconveniently, causes the inconvenience in the maintenance. Accordingly, the present invention is directed to a tractor lamp and a tractor having the same that are easy to maintain, so as to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tractor lamp easy to maintain and a tractor with the same, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an easy-to-maintain tractor lamp and a tractor with the same, which comprises a machine shell, a clamping block and a threaded rod, the upper end of the casing is provided with an installation shell, the front end of the installation shell is symmetrically provided with installation grooves in the left and right directions, a reflecting plate is arranged in the installation grooves, a lamp is arranged on the reflecting plate, and the lamp shade is connected in the mounting groove in a sliding way, the upper and lower inner walls of the mounting groove are provided with sliding chutes, one ends of the sliding chutes, which are far away from each other, are provided with through grooves, and the sliding groove is connected with a clamping block in a sliding way, the upper end and the lower end of the lampshade are provided with clamping grooves corresponding to the clamping blocks, the clamping blocks are clamped with the clamping grooves, one end of each clamping block, which is far away from each other, is movably connected with the movable plate in a bilateral symmetry way, the other end of the movable plate is movably connected with the sliding block, the other end of the sliding block is jointed with the through groove, the sliding block is in threaded connection with a threaded rod, a first gear is arranged on the threaded rod, the front end of the first gear is meshed with a second gear, and the front end of the second gear penetrates through the mounting shell.

As a further scheme of the utility model, the casing is provided with the heat dissipation ports which are distributed at equal intervals, so that the heat dissipation effect of the tractor is improved.

As a further scheme of the utility model, the sliding block is connected with the limiting rod in a sliding manner, the limiting rod is positioned on the front side of the threaded rod, and the right end of the limiting rod is fixedly connected with the inner wall of the through groove, so that the sliding block is limited conveniently, and the sliding block is prevented from rotating or shaking along with the rotation of the threaded rod.

As a further scheme of the utility model, the left end and the right end of the threaded rod are provided with the bearings, and the other ends of the bearings are fixedly connected with the inner wall of the through groove, so that the threaded rod is convenient to mount and fix and provides a supporting function.

As a further scheme of the utility model, the front end of the mounting shell is provided with a through hole corresponding to the second gear, and the second gear is movably connected with the through hole, so that a person can operate the second gear to drive the first gear to rotate.

As a further scheme of the utility model, the positioning ring is arranged at the rear end of the lampshade, the positioning groove is arranged at the front end of the reflector corresponding to the positioning ring, and the positioning ring is clamped with the positioning groove, so that the lampshade can be conveniently and quickly installed, and the sealing property between the lampshade and the reflector is improved.

As a further scheme of the utility model, the positioning ring is provided with a sealing ring, the inner wall of the positioning groove is provided with a sealing groove corresponding to the sealing ring, and the sealing ring is clamped with the sealing groove, so that the sealing property between the lampshade and the reflector is further improved, and dust or water vapor is prevented from entering the lampshade.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the lamp shade is used and the lamp needs to be maintained, the second gear is rotated to drive the first gear to rotate, the first gear drives the threaded rod to rotate, the threaded rod drives the two sliding blocks to move away from each other, then the movable plate and the clamping block are matched for use, the sliding blocks move away from each other to drive the movable plates to move away from each other, the movable plates drive the clamping blocks to be separated from the clamping grooves, therefore, the lamp shade can be taken down conveniently, the lamp is maintained conveniently, the second gear is rotated reversely during installation, and the operation is simple.

2. When the lampshade is used, the positioning ring is arranged, so that the lampshade can be conveniently and quickly mounted, the sealing property between the lampshade and the reflecting plate is improved, and meanwhile, the sealing property between the lampshade and the reflecting plate is further improved by the matching use of the sealing ring and the sealing groove structure, so that dust or water vapor is prevented from entering the lampshade.

Drawings

Fig. 1 is a schematic structural view of a tractor lamp and a tractor having the same, which are easy to maintain.

Fig. 2 is a schematic cross-sectional view of a tractor lamp and a tractor having the same, which are easy to maintain.

Fig. 3 is an enlarged view of a tractor lamp for easy maintenance and a tractor having the lamp at a in fig. 2.

Fig. 4 is an enlarged view of a lamp for a tractor easy to maintain and a tractor having the lamp, at B of fig. 2.

Fig. 5 is an enlarged view of a tractor lamp for easy maintenance and a tractor having the lamp, at C in fig. 3.

In the figure: 1. a housing; 101. a heat dissipation port; 2. mounting a shell; 3. mounting grooves; 4. a light reflecting plate; 5. a light fixture; 6. a lamp shade; 7. a positioning ring; 8. positioning a groove; 9. a seal ring; 10. a sealing groove; 11. a card slot; 12. a clamping block; 13. a chute; 14. a through groove; 15. a movable plate; 16. a slider; 17. a threaded rod; 18. a bearing; 19. a first gear; 20. a second gear; 21. a limiting rod; 22. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, in the embodiment of the utility model, an easily maintained tractor lamp and a tractor with the same include a machine shell 1, a fixture block 12 and a threaded rod 17, wherein an installation shell 2 is arranged at the upper end of the machine shell 1, installation grooves 3 are symmetrically arranged at the left and right of the front end of the installation shell 2, heat dissipation ports 101 are arranged on the machine shell 1, the heat dissipation ports 101 are distributed at equal intervals, a reflector 4 is arranged in the installation groove 3, a lamp 5 is arranged on the reflector 4, a lampshade 6 is connected in the installation groove 3 in a sliding manner, sliding grooves 13 are arranged on the upper inner wall and the lower inner wall of the installation groove 3, a through groove 14 is arranged at one end of the sliding grooves 13 away from each other, and the fixture block 12 is connected in the sliding manner;

clamping grooves 11 are formed in the upper end and the lower end of the lampshade 6 corresponding to the clamping blocks 12, the clamping blocks 12 are clamped with the clamping grooves 11, one ends, far away from each other, of the two clamping blocks 12 are movably connected with a movable plate 15 in a bilateral symmetry mode, the other end of the movable plate 15 is movably connected with a sliding block 16, the other end of the sliding block 16 is attached to a through groove 14, a threaded rod 17 is connected to the sliding block 16 in a threaded mode, a first gear 19 is arranged on the threaded rod 17, the front end of the first gear 19 is meshed with a second gear 20, and the front end of the second gear 20 penetrates through the mounting shell 2;

sliding connection gag lever post 21 on slider 16, gag lever post 21 are located threaded rod 17 front side, and gag lever post 21 right-hand member and logical 14 inner wall fixed connection in grooves, both ends are equipped with bearing 18 about threaded rod 17, the bearing 18 other end with lead to 14 inner wall fixed connection in grooves, 2 front ends of installation shell correspond second gear 20 and are equipped with through-hole 22, second gear 20 and through-hole 22 swing joint.

Example 2

In the embodiment of the utility model, the rear end of the lampshade 6 is provided with a positioning ring 7, the front end of the reflector 4 is provided with a positioning groove 8 corresponding to the positioning ring 7, the positioning ring 7 is clamped with the positioning groove 8, the positioning ring 7 is provided with a sealing ring 9, the inner wall of the positioning groove 8 is provided with a sealing groove 10 corresponding to the sealing ring 9, and the sealing ring 9 is clamped with the sealing groove 10.

The working principle of the utility model is as follows:

when the lamp shade 6 is used, when the lamp 5 needs to be maintained, the second gear 20 is rotated to drive the first gear 19 to rotate, the first gear 19 drives the threaded rod 17 to rotate, the threaded rod 17 drives the two sliding blocks 16 to move away from each other, then the movable plate 15 and the clamping block 12 are matched for use, the sliding blocks 16 move away from each other to drive the movable plate 15 to move away from each other, the movable plate 15 drives the clamping block 12 to be separated from the clamping groove 11, so that the lamp shade 6 can be conveniently taken down, the lamp 5 is conveniently maintained, the second gear 20 is rotated reversely during installation, the operation is simple, the positioning ring 7 is arranged to facilitate the quick installation of the lamp shade 6, the sealing performance between the lamp shade 6 and the reflecting plate 4 is also improved, meanwhile, the sealing performance between the lamp shade 6 and the reflecting plate 4 is further improved through the matched use of the sealing ring 9 and the sealing groove 10, preventing dust or water vapor from entering the lampshade 6.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The tractor lamp comprises a machine shell (1), fixture blocks (12) and a threaded rod (17), and is characterized in that an installation shell (2) is arranged at the upper end of the machine shell (1), installation grooves (3) are arranged in bilateral symmetry at the front end of the installation shell (2), a reflector plate (4) is arranged in each installation groove (3), a lamp (5) is arranged on each reflector plate (4), a lampshade (6) is connected in each installation groove (3) in a sliding mode, sliding grooves (13) are formed in the upper inner wall and the lower inner wall of each installation groove (3), through grooves (14) are formed in the ends, far away from each other, of the sliding grooves (13), the fixture blocks (12) are connected in each sliding groove (13), clamping grooves (11) are formed in the upper end and the lower end of each lampshade (6) corresponding to the fixture blocks (12), the fixture blocks (12) are clamped with the clamping grooves (11), and two movable connection movable plates (15) are movably connected in bilateral symmetry at the ends, far away from each fixture block (12), the other end of the movable plate (15) is movably connected with a sliding block (16), the other end of the sliding block (16) is attached to the through groove (14), the sliding block (16) is connected with a threaded rod (17) in a threaded mode, a first gear (19) is arranged on the threaded rod (17), the front end of the first gear (19) is meshed with a second gear (20), and the front end of the second gear (20) penetrates through the installation shell (2).

2. The tractor with the easy-to-maintain tractor lamp and the tractor with the easy-to-maintain tractor lamp as claimed in claim 1, characterized in that the housing (1) is provided with heat dissipating ports (101), and the heat dissipating ports (101) are distributed at equal intervals.

3. The tractor with the tractor lamp and the tractor with the tractor lamp easy to maintain as claimed in claim 1, wherein the sliding block (16) is slidably connected with a limiting rod (21), the limiting rod (21) is located on the front side of the threaded rod (17), and the right end of the limiting rod (21) is fixedly connected with the inner wall of the through groove (14).

4. The tractor with the tractor lamp is characterized in that bearings (18) are arranged at the left end and the right end of the threaded rod (17), and the other ends of the bearings (18) are fixedly connected with the inner wall of the through groove (14).

5. The tractor with the easy-to-maintain tractor lamp and the tractor with the easy-to-maintain tractor lamp as claimed in claim 1, characterized in that the front end of the mounting shell (2) is provided with a through hole (22) corresponding to the second gear (20), and the second gear (20) is movably connected with the through hole (22).

6. The tractor with the easy-to-maintain tractor lamp and the tractor with the easy-to-maintain tractor lamp as claimed in claim 1, wherein a positioning ring (7) is arranged at the rear end of the lamp shade (6), a positioning groove (8) is arranged at the front end of the reflector (4) corresponding to the positioning ring (7), and the positioning ring (7) is clamped with the positioning groove (8).

7. The tractor lamp and the tractor with the same easy to maintain as claimed in claim 6, wherein the positioning ring (7) is provided with a sealing ring (9), the inner wall of the positioning groove (8) is provided with a sealing groove (10) corresponding to the sealing ring (9), and the sealing ring (9) is clamped with the sealing groove (10).