CN216521484U

CN216521484U - Waterproof lamp holder free of circuit assembly

Info

Publication number: CN216521484U
Application number: CN202122502842.5U
Authority: CN
Inventors: 张建山; 常军
Original assignee: Shenzhen Xinlihuaxu Electronics Co ltd
Current assignee: Shenzhen Xinlihuaxu Electronics Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-05-13
Anticipated expiration: 2031-10-18

Abstract

The utility model provides a line-assembly-free waterproof lamp holder which comprises a fixed cylinder, wherein the inner wall of the fixed cylinder is fixedly connected with a fixed plate, the upper surface of the fixed plate is provided with a through hole, the bottom surface of the fixed plate is fixedly connected with annularly arranged return springs, a movable plate is arranged inside the fixed cylinder, the bottom end of each return spring is fixedly connected with the upper surface of the movable plate, and the upper surface of the movable plate is provided with a sliding hole. This exempt from waterproof lamp holder of circuit assembly, through being provided with the stopper, utilize the cooperation of stopper and waterproof lamp holder body, make the fly leaf promote reset spring and contract, make the stopper remove from the inside of spacing groove immediately, relieve the spacing to the stopper, utilize the rotation of waterproof lamp holder body simultaneously, make the stopper run through the jack and outwards remove to convenient to use person dismantles the protection casing, and the staff of being convenient for changes the lamp holder, can reduce personnel's the dismantlement degree of difficulty simultaneously.

Description

Waterproof lamp holder free of circuit assembly

Technical Field

The utility model relates to the technical field of lamp caps, in particular to a waterproof lamp cap free of circuit assembly.

Background

The lamp holder is connected to the tail end of an electric lamp wire and an interface for installing a bulb, needs to be used carefully, the electric light source mainly adopts a lamp holder and lamp holder naming method, the lamp holder is the tail end of the bulb and is a connecting part of the light source and an external power supply, and the light source is connected with the lamp holder to emit light.

The waterproof lamp cap free of circuit assembly at the present stage has the following problems in the using process;

the waterproof lamp holder of present exempting from circuit assembly adopts the protection casing to protect the bulb usually, when changing the bulb in addition, needs personnel to adopt the instrument that corresponds to dismantle the screw, reaches the purpose that the protection casing was dismantled, if the phenomenon of smooth silk appears in the screw, can increase personnel's the dismantlement degree of difficulty, consequently, it solves above-mentioned technical problem to need to provide a waterproof lamp holder of exempting from circuit assembly.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a circuit-assembly-free waterproof lamp cap which is used for solving the problems that a protective cover is generally adopted to protect a bulb, when the bulb is replaced, a worker needs to use a corresponding tool to disassemble a screw so as to achieve the purpose of disassembling the protective cover, and if the screw slides, the worker is difficult to disassemble.

The utility model provides a line-assembly-free waterproof lamp holder which comprises a fixed cylinder, wherein the inner wall of the fixed cylinder is fixedly connected with a fixed plate, the upper surface of the fixed plate is provided with a through hole, the bottom surface of the fixed plate is fixedly connected with annularly arranged return springs, a movable plate is arranged inside the fixed cylinder, the bottom end of each return spring is fixedly connected with the upper surface of the movable plate, and the upper surface of the movable plate is provided with a sliding hole.

Preferably, two sets of constant head tanks, every are seted up to the inner wall of fixed section of thick bamboo the equal joint in inside of constant head tank has the locating piece with constant head tank looks adaptation, every a side that the constant head tank was kept away from to the locating piece all is connected with the surface fixed connection of fly leaf.

Preferably, the inner wall of the fixed cylinder is fixedly connected with a partition plate, a round hole is formed in the upper surface of the partition plate, the partition plate is located below the movable plate, and two groups of jacks are formed in the inner wall of the round hole.

Preferably, the upper surface of the fixed cylinder is fixedly connected with a protective cover, a waterproof lamp cap body is arranged below the fixed cylinder, and the top end of the waterproof lamp cap body sequentially penetrates through the fixed cylinder, the round hole, the sliding hole and the through hole and extends to the inside of the protective cover.

Preferably, the positive fixedly connected with operation sign of waterproof lamp holder body, the outside of fixed cylinder is equipped with the warning sign, the back of warning sign and the fixed surface fixed connection of a fixed cylinder, the material of warning sign is the metal material.

Preferably, two sets of spacing grooves, every are seted up to the upper surface of baffle the equal joint in inside of spacing groove has the stopper with spacing groove looks adaptation, and is two sets of a side that the stopper is close to each other all is connected with the surface fixed connection of waterproof lamp holder body.

Compared with the related art, the waterproof lamp holder free of circuit assembly provided by the utility model has the following beneficial effects:

1. the movable plate pushes the reset spring to contract by arranging the limit block, the limit block is removed from the inside of the limit groove by matching the limit block with the waterproof lamp holder body, and the limit block penetrates through the jack and is removed outwards by rotating the waterproof lamp holder body, so that a user can detach the protective cover conveniently, a worker can replace the lamp holder conveniently, and the detachment difficulty of the worker can be reduced.

2. According to the utility model, the return spring is arranged, the movable plate is pushed to move downwards by utilizing the resilience force provided by the return spring, the positioning block is driven to slide in the positioning groove, and the bottom surface of the movable plate is meshed with the upper surface of the limiting block, so that the limiting block can be pressed and positioned, and the phenomenon that the limiting block slides is avoided.

Drawings

FIG. 1 is a perspective view of a stationary barrel according to the present invention;

FIG. 2 is a cross-sectional view of a front view of the stationary barrel of the present invention;

FIG. 3 is a top view of the movable plate of the present invention;

fig. 4 is a schematic perspective view of a top view of the separator of the present invention.

Reference numbers in the figures: 1. a waterproof lamp holder body; 2. operating a sign; 3. a warning board; 4. a fixed cylinder; 5. a protective cover; 6. positioning blocks; 7. a through hole; 8. a fixing plate; 9. a movable plate; 10. a limiting block; 11. a circular hole; 12. a partition plate; 13. a slide hole; 14. positioning a groove; 15. a jack; 16. a limiting groove; 17. a return spring.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, 2, 3 and 4, a waterproof lamp holder without circuit assembly includes a fixed cylinder 4, a fixed plate 8 is fixedly connected to an inner wall of the fixed cylinder 4, a through hole 7 is formed in an upper surface of the fixed plate 8, return springs 17 arranged in a ring shape are fixedly connected to a bottom surface of the fixed plate 8, a movable plate 9 is disposed inside the fixed cylinder 4, a bottom end of each return spring 17 is fixedly connected to an upper surface of the movable plate 9, and a sliding hole 13 is formed in an upper surface of the movable plate 9.

In the specific implementation process, two groups of positioning grooves 14 are formed in the inner wall of the fixed cylinder 4, a positioning block 6 matched with the positioning grooves 14 is clamped in each positioning groove 14, one side surface, away from the positioning grooves 14, of each positioning block 6 is fixedly connected with the outer surface of the movable plate 9, the stability of up-and-down movement of the movable plate 9 can be improved by the matching of the positioning grooves 14 and the positioning blocks 6, a partition plate 12 is fixedly connected to the inner wall of the fixed cylinder 4, a circular hole 11 is formed in the upper surface of the partition plate 12, the partition plate 12 is located below the movable plate 9, two groups of insertion holes 15 are formed in the inner wall of the circular hole 11, a limiting block 10 can conveniently enter the limiting groove 16 through the insertion holes 15, a protective cover 5 is fixedly connected to the upper surface of the fixed cylinder 4, a waterproof lamp cap body 1 is arranged below the fixed cylinder 4, the top end of the waterproof lamp cap body 1 sequentially penetrates through the fixed cylinder 4, the circular hole 11, the sliding hole 13 and the through hole 7 and extends to the inside of the protective cover 5, the waterproof lamp cap body 1 can be conveniently extended to the inside of the protective cover 5, and the disassembling speed of the protective cover 5 can be accelerated.

The positive fixedly connected with operation sign 2 of waterproof lamp holder body 1, the outside of solid fixed cylinder 4 is equipped with warning sign 3, the back of warning sign 3 and the fixed cylinder 4's surface fixed connection, the material of warning sign 3 is the metal material, can warn user's notice through warning sign 3, utilize the dismantlement flow that the 2 convenient to use person of operation sign know protection casing 5, two sets of spacing grooves 16 have been seted up to the upper surface of baffle 12, the equal joint in inside of every spacing groove 16 has the stopper 10 with 16 looks adaptations of spacing groove, a side that two sets of stoppers 10 are close to each other all is connected with the surface fixed connection of waterproof lamp holder body 1, cooperation through stopper 10 and spacing groove 16, can carry on spacingly to waterproof lamp holder body 1.

The working principle of the waterproof lamp holder free of circuit assembly provided by the utility model is as follows: when a user dismantles the protective cover 5, firstly, the waterproof lamp holder body 1 is pushed to move upwards, and meanwhile, the limiting block 10 is driven to be away from the inside of the limiting groove 16, the movable plate 9 is enabled to push the reset spring 17 to shrink by utilizing the movement of the limiting block 10, then, the fixed cylinder 4 or the waterproof lamp holder body 1 is rotated, the waterproof lamp holder body 1 is enabled to drive the limiting block 10 to move through the jack 15, and the protective cover 5 is driven to be away from the waterproof lamp holder body 1 through the fixed cylinder 4, after the bulb is replaced, the top end of the waterproof lamp holder body 1 sequentially penetrates through the fixed cylinder 4, the round hole 11, the sliding hole 13 and the through hole 7 and extends to the inside of the protective cover 5, in addition, the limiting block 10 penetrates through the jack 15 to push the movable plate 9 to move, meanwhile, the reset spring 17 is pushed to shrink, then, the waterproof lamp holder body 1 is rotated to drive the limiting block 10 to enter the inside of the limiting groove 16, and the resilience force of the reset spring 17 is utilized, the movable plate 9 is pushed to compress the limiting block 10.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a waterproof lamp holder of circuit assembly exempts from, its characterized in that, includes solid fixed cylinder (4), the inner wall fixedly connected with fixed plate (8) of solid fixed cylinder (4), through-hole (7) have been seted up to the upper surface of fixed plate (8), reset spring (17) that the bottom surface fixedly connected with loop type of fixed plate (8) was arranged, the inside of solid fixed cylinder (4) is equipped with fly leaf (9), every the bottom of reset spring (17) all is connected with the upper surface fixed connection of fly leaf (9), slide opening (13) have been seted up to the upper surface of fly leaf (9).

2. The waterproof lamp holder free of circuit assembly according to claim 1, wherein two groups of positioning grooves (14) are formed in the inner wall of the fixed cylinder (4), positioning blocks (6) matched with the positioning grooves (14) are clamped inside the positioning grooves (14), and one side face, far away from the positioning grooves (14), of each positioning block (6) is fixedly connected with the outer surface of the movable plate (9).

3. The waterproof lamp holder free of circuit assembly according to claim 1, wherein a partition plate (12) is fixedly connected to the inner wall of the fixed cylinder (4), a circular hole (11) is formed in the upper surface of the partition plate (12), the partition plate (12) is located below the movable plate (9), and two groups of insertion holes (15) are formed in the inner wall of the circular hole (11).

4. The line-assembly-free waterproof lamp holder according to claim 1, wherein a protective cover (5) is fixedly connected to the upper surface of the fixed cylinder (4), a waterproof lamp holder body (1) is arranged below the fixed cylinder (4), and the top end of the waterproof lamp holder body (1) sequentially penetrates through the fixed cylinder (4), the round hole (11), the sliding hole (13) and the through hole (7) and extends into the protective cover (5).

5. The waterproof lamp holder free of line assembly according to claim 4, wherein the operation indication board (2) is fixedly connected to the front side of the waterproof lamp holder body (1), the warning board (3) is arranged outside the fixed cylinder (4), the back side of the warning board (3) is fixedly connected to the outer surface of the fixed cylinder (4), and the warning board (3) is made of metal.

6. The waterproof lamp holder free of circuit assembly according to claim 3, wherein two sets of limiting grooves (16) are formed in the upper surface of the partition plate (12), limiting blocks (10) matched with the limiting grooves (16) are clamped inside the limiting grooves (16), and one side face, close to each other, of each of the two sets of limiting blocks (10) is fixedly connected with the outer surface of the waterproof lamp holder body (1).