CN217426612U

CN217426612U - Waterproof switch box

Info

Publication number: CN217426612U
Application number: CN202221077527.0U
Authority: CN
Inventors: 刘德伟
Original assignee: Wenzhou Yingrun Electric Co ltd
Current assignee: Wenzhou Yingrun Electric Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-09-13
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a waterproof switch box, box at the bottom of stopple and installation, stopple below is provided with box at the bottom of the installation, and installs the inside installation card frame that is provided with of end box, the installation card frame is provided with second fixing bolt all around, installation card frame outside top is provided with operating switch, and the operating switch outer wall is provided with waterproof gasket, waterproof gasket outside is provided with waterproof rubber circle, the operating switch top is provided with the gangbar, and is provided with fixing panel above the gangbar, the fixing panel top is provided with the switch button, and the switch button is provided with first fixing bolt all around. This waterproof switch box is waterproof through waterproof gasket and waterproof rubber circle to switch box inside, has ensured that electronic component such as inside circuit block can not receive the erosion of water stain to avoid the emergence of short circuit phenomenon, increased the whole security performance of switch box, install in the open air also unnecessarily plus watertight fittings, accord with the market demand more.

Description

Waterproof switch box

Technical Field

The utility model relates to a switch field specifically is a waterproof switch box.

Background

The wall switch is an electric appliance switch installed on a wall and used for switching on and off a circuit and controlling a lighting lamp. Electrical products in the narrow sense are usually only switches and sockets in building electrical. Wall switches are commonly known as: and controlling a lamp switch.

The current switch box has the not good problem of waterproof function, and when the switch box was installed in the open air, water stain can contact the internal circuit along inside the wall entering switch box, causes the short circuit, has great potential safety hazard, to above-mentioned problem, carries out technical innovation on current device basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof switch box to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof switch box, includes hole stopper and installation end box, hole stopper below is provided with installation end box, and installs the inside installation card frame that is provided with of end box, the installation card frame is provided with second fixing bolt all around, installation card frame outside top is provided with operating switch, and the operating switch outer wall is provided with waterproof gasket, waterproof gasket outside is provided with the waterproof rubber circle, the operating switch top is provided with the gangbar, and the gangbar top is provided with fixing panel, the fixing panel top is provided with the switch button, and the switch button is provided with first fixing bolt all around.

Furthermore, the fixing panel is fixedly connected with the mounting bottom box through first fixing bolts, and the number of the first fixing bolts is four.

Furthermore, the height of the waterproof sealing sheet is the same as that of the waterproof rubber ring, and the size of the inner wall of the waterproof sealing sheet is matched with that of the outer wall of the operation switch.

Furthermore, the switch keys are elastically connected with the operation switch through linkage rods, and the number of the linkage rods is three.

Furthermore, the hole plugs and the first fixing bolts are distributed and arranged on the same vertical line, and the hole plugs are arranged at the top ends of the first fixing bolts.

Furthermore, the installation clamping frame is internally provided with a circuit block, and installation clamping blocks are arranged on two sides above the circuit block.

Furthermore, the installation clamping frame is provided with an installation clamping groove at a position corresponding to the installation clamping block, and the circuit block is connected with the installation clamping frame in a clamping manner through the installation clamping groove and the installation clamping block.

Furthermore, the bottom end of the switch key is provided with a circular shaft, and a semicircular clamping groove is formed in the outer portion of the circular shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the waterproof switch box can prevent the inside of the switch box from being corroded by water stains through the waterproof sealing sheet and the waterproof rubber ring, so that electronic elements such as internal circuit blocks are prevented from being corroded by water stains, the short circuit phenomenon is avoided, the overall safety performance of the switch box is improved, a waterproof device does not need to be additionally arranged when the switch box is installed outdoors, and the market demand is met;

1. the utility model discloses a waterproof performance is splendid, adopt dual waterproof setting, use waterproof gasket and waterproof rubber circle to waterproof to the switch box is inside, waterproof gasket is the EPT rubber with the material of waterproof rubber circle, the life of EPT rubber self is splendid, thereby the holistic life of switch box has been ensured, waterproof gasket and waterproof rubber circle can effectually stop inside the water stain entering installation end box, the erosion that electronic component such as inside circuit block can not receive water stain has been ensured, thereby the emergence of short circuit phenomenon has been avoided, switch box overall safety performance has been increased, install also unnecessary plus watertight fittings in the open air, accord with the market demand more.

Drawings

Fig. 1 is a schematic perspective view of a waterproof switch box according to the present invention;

fig. 2 is a schematic diagram of an explosion structure of a waterproof switch box according to the present invention;

fig. 3 is a schematic view of a front cross-sectional structure of a waterproof switch box according to the present invention;

fig. 4 is a schematic view of an elevational explosion structure of the waterproof switch box of the present invention, in which the switch button is connected to the fixed panel;

fig. 5 is a schematic diagram of a three-dimensional explosion structure of a waterproof switch box circuit block and an installation clamping frame according to the present invention;

fig. 6 is a schematic view of a three-dimensional explosion structure of a fixing panel and an installation clamping frame of a waterproof switch box according to the present invention.

In the figure: 1. a hole plug; 2. switching a key; 3. a first fixing bolt; 4. fixing the panel; 5. a waterproof rubber ring; 6. a linkage rod; 7. a waterproof sealing sheet; 8. an operating switch; 9. installing a clamping frame; 10. a second fixing bolt; 11. mounting a bottom box; 12. installing a clamping groove; 13. a circuit block; 14. mounting a clamping block; 15. a circular shaft; 16. semicircular clamping grooves.

Detailed Description

As shown in figures 1-6, a waterproof switch box comprises a hole plug 1 and an installation bottom box 11, wherein the installation bottom box 11 is arranged below the hole plug 1, an installation clamping frame 9 is arranged inside the installation bottom box 11, second fixing bolts 10 are arranged around the installation clamping frame 9, an operation switch 8 is arranged above the outside of the installation clamping frame 9, a waterproof sealing sheet 7 is arranged on the outer wall of the operation switch 8, a waterproof rubber ring 5 is arranged outside the waterproof sealing sheet 7, a linkage rod 6 is arranged above the operation switch 8, a fixing panel 4 is arranged above the linkage rod 6, a switch key 2 is arranged above the fixing panel 4, first fixing bolts 3 are arranged around the switch key 2, the fixing panel 4 is fixedly connected with the installation bottom box 11 through the first fixing bolts 3, the number of the first fixing bolts 3 is four, the waterproof sealing sheet 7 is as high as the waterproof rubber ring 5, the size of the inner wall of the waterproof sealing sheet 7 is identical to that of the outer wall of the operating switch 8, the switch key 2 is elastically connected with the operating switch 8 through the linkage rods 6, the linkage rods 6 are three groups, the hole plugs 1 and the first fixing bolts 3 are distributed in the same vertical line, the hole plugs 1 are arranged at the top ends of the first fixing bolts 3, the circuit blocks 13 are installed inside the installation clamping frame 9, installation clamping blocks 14 are arranged on two sides above the circuit blocks 13, installation clamping grooves 12 are arranged at positions, corresponding to the installation clamping blocks 14, of the installation clamping frame 9, the circuit blocks 13 are connected with the installation clamping frame 9 in a clamping mode through the installation clamping grooves 12 and the installation clamping blocks 14, the bottom end of the switch key 2 is provided with a circular shaft 15, and the outer portion of the circular shaft 15 is provided with a semicircular clamping groove 16;

the switch box is excellent in waterproof performance, double waterproof arrangement is adopted, the interior of the switch box is prevented from being waterproofed by the waterproof sealing sheet 7 and the waterproof rubber ring 5, the waterproof sealing sheet 7 and the waterproof rubber ring 5 are made of ethylene propylene diene monomer, the service life of the ethylene propylene diene monomer is excellent, the service life of the whole switch box is guaranteed, the waterproof sealing sheet 7 and the waterproof rubber ring 5 can effectively prevent water stains from entering the interior of the mounting bottom box 11, electronic elements such as an internal circuit block 13 and the like are prevented from being corroded by the water stains, the short circuit phenomenon is avoided, the overall safety performance of the switch box is improved, a waterproof device does not need to be additionally arranged when the switch box is mounted outdoors, and the market demand is met;

the working principle is as follows: when the waterproof switch box is used, the switch key 2 is pressed to further push the linkage rod 6 to carry out linkage operation on the operation switch 8, the switch key 2 is clamped into the semicircular clamping groove 16 on the fixed panel 4 in a pressing mode, an opening is arranged above the semicircular clamping groove 16, a circular shaft 15 is respectively arranged at two sides of the switch key 2, the switch key 2 cannot be separated after being pressed in by the elasticity of plastic materials, the linkage rod 6 and the fixed panel 4 cannot be separated under the condition of normal operation of a user, the linkage rod 6 is sequentially arranged in the square hole in which the fixed panel 4 is oppositely arranged, the waterproof sealing sheet 7 is arranged in the clamping groove in which the fixed panel 4 is oppositely arranged, the clamping frame 9 is arranged in the corresponding hole position of the fixed panel 4, the second fixing bolt 10 penetrates through the hole in the mounting clamping frame 9 to be fixed on the post of the fixed panel 4, and then the second fixing bolt 10 tightly presses the fixed panel 4, the waterproof sealing sheet 7 and the mounting clamping frame 9 to achieve the waterproof effect of the fixed panel 4, this is the principle of operation of the watertight switchbox.

Claims

1. The utility model provides a waterproof switch box, includes hole stopper (1) and installation end box (11), its characterized in that, hole stopper (1) below is provided with installation end box (11), and installs end box (11) inside and be provided with installation card frame (9), installation card frame (9) are provided with second fixing bolt (10) all around, installation card frame (9) outside top is provided with operating switch (8), and operating switch (8) outer wall is provided with waterproof gasket (7), waterproof gasket (7) outside is provided with waterproof rubber circle (5), operating switch (8) top is provided with gangbar (6), and gangbar (6) top is provided with mounting panel (4), mounting panel (4) top is provided with switch button (2), and switch button (2) are provided with first fixing bolt (3) all around.

2. The waterproof switch box according to claim 1, characterized in that the fixing panel (4) is fixedly connected with the mounting bottom box (11) through first fixing bolts (3), and the number of the first fixing bolts (3) is four.

3. The waterproof switch box according to claim 1, characterized in that the waterproof sealing sheet (7) and the waterproof rubber ring (5) are the same in height, and the inner wall of the waterproof sealing sheet (7) is matched with the outer wall of the operating switch (8).

4. The waterproof switch box according to claim 1, characterized in that the switch buttons (2) are elastically connected with the operation switches (8) through linkage rods (6), and the number of the linkage rods (6) is three.

5. The waterproof switch box according to claim 1, wherein the hole plug (1) and the first fixing bolt (3) are distributed in the same vertical line, and the hole plug (1) is arranged at the top end of the first fixing bolt (3).

6. The waterproof switch box according to claim 1, characterized in that the installation clamping frame (9) is internally provided with a circuit block (13), and installation clamping blocks (14) are arranged on two sides above the circuit block (13).

7. The waterproof switch box according to claim 6, wherein the mounting clamping frame (9) is provided with a mounting clamping groove (12) corresponding to the mounting clamping block (14), and the circuit block (13) is connected with the mounting clamping frame (9) in a clamping manner through the mounting clamping groove (12) and the mounting clamping block (14).

8. The waterproof switch box according to claim 1, characterized in that the bottom end of the switch button (2) is provided with a round shaft (15), and the round shaft (15) is externally provided with a semicircular clamping groove (16).