CN219591286U

CN219591286U - Electrical switch structure

Info

Publication number: CN219591286U
Application number: CN202320854186.1U
Authority: CN
Inventors: 朱鹏超; 王冉冉
Original assignee: Damei Construction Shenyang Co ltd
Current assignee: Damei Construction Shenyang Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-08-25
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses an electric switch structure, which comprises an electric switch installation area on an electric switch structure main body, wherein an installation inner groove is formed in the electric switch installation area. This electrical switch structure through being provided with dustproof subassembly, first U type presss from both sides the frame and the second U type presss from both sides the frame with the adjustment structure and installs outside electrical switch structure main part, protection end frame spare can protect the contact surface, the anti-skidding protruding layer can improve junction's stability, the handle is convenient for follow-up to second U type presss from both sides frame or first U type presss from both sides frame department simultaneously and removes, the dust cover frame is the upper end that sets up at first U type presss from both sides frame and second U type presss from both sides the frame this moment, can cover its top at the in-process of long-term and air contact at the switch leak position, in the time of keeping off the dirt, also be convenient for operate, also avoid the dust to drop down after entering the hole that sets up on the switch panel inside, can cause the problem of certain influence to the interior to produce.

Description

Electrical switch structure

Technical Field

The utility model relates to the field of switches, in particular to an electrical switch structure.

Background

Along with the rapid development of power electronic technology, electronic equipment is also applied to life of people, but the application of the electronic equipment needs a reliable power supply, the use of the power supply needs to be matched with a switch structure, and the switch can be interpreted as being opened and closed, and also refers to an electronic element which can open a circuit, interrupt current or enable the current to flow to other circuits so as to control the power supply, wherein the electric switch has more application, the application of the electric switch is also wider, the field of the electric switch is also included, such as various circuit breakers at low voltage, leakage protectors, air switches and the like belong to the category, and great convenience is brought to life;

at present, the traditional electrical switch structure is characterized in that an electrical switch structure main body is connected with an internal power supply by a professional staff, and then the electrical switch structure main body is arranged in an electrical switch installation area so as to facilitate subsequent control, but dust can be generated at the switch leakage part in the process of contacting with air for a long time, a corresponding dust blocking structure is not arranged on the switch leakage part, and then the dust can have a certain influence on the inside after entering a hole formed in a switch panel under the condition of long-time use.

Aiming at the problems, the novel design is carried out on the basis of the original electric switch structure.

Disclosure of Invention

The utility model aims to provide an electrical switch structure, which solves the problems that the prior traditional electrical switch structure proposed in the background art is characterized in that a professional staff connects an electrical switch structure main body with an internal power supply and then installs the electrical switch main body in an electrical switch installation area so as to facilitate subsequent control, but dust can be generated at the leakage part of the switch in the process of contacting with air for a long time, and a corresponding dust blocking structure is not arranged on the leakage part of the switch, so that the dust can have a certain influence on the inside after entering into a hole formed in a switch panel under the condition of long-time use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric switch structure comprises an electric switch installation area on an electric switch structure main body, wherein an installation inner groove is formed in the electric switch installation area, the electric switch structure main body is arranged in the installation inner groove, and a dustproof assembly is arranged on the electric switch structure main body;

the dustproof assembly comprises a dustproof cover frame, a first U-shaped clamping frame is arranged on one side of the outer portion of the electric switch structural body, a second U-shaped clamping frame is arranged on the other side of the outer portion of the electric switch structural body, an adjusting structure is arranged between the first U-shaped clamping frame and the second U-shaped clamping frame, the dustproof cover frame is horizontally arranged above the first U-shaped clamping frame and the second U-shaped clamping frame, the dustproof cover frame is positioned in front of the upper end of the electric switch structural body, a fixing assembly is arranged between the dustproof cover frame and the installation inner groove and the first U-shaped clamping frame, multiple groups of anti-slip convex layers are uniformly distributed on the inner side walls of the first U-shaped clamping frame and the second U-shaped clamping frame in an adhesive mode, handles are arranged in the middle of the outer walls of the first U-shaped clamping frame and the second U-shaped clamping frame, and corresponding protection end frame pieces are arranged at the upper end and the lower end of the first U-shaped clamping frame and the second U-shaped clamping frame.

Preferably, the adjusting structure comprises a positioning spring, the upper end and the lower end of the first U-shaped clamping frame, which are close to the inner part of one side of the second U-shaped clamping frame, are provided with first movable inner grooves, the upper end and the lower end of the second U-shaped clamping frame, which are close to the inner part of one side of the first U-shaped clamping frame, are provided with second movable inner grooves, and the positioning spring is respectively and horizontally arranged between the corresponding second movable inner grooves and the first movable inner grooves.

Preferably, one end of the protection end frame member is glued at a corresponding position on the first U-shaped clamping frame, and the other end of the protection end frame member and the inner wall of the second U-shaped clamping frame are in a mutually extruded state.

Preferably, the materials of the protection end frame member and the anti-skid convex layer are all rubber materials, and the other end of the anti-skid convex layer is in a mutually attached state with the outer side wall of the electric switch structure main body.

Preferably, the fixed subassembly includes fixed axostylus axostyle, fixed axostylus axostyle level sets up the top at dust cover frame rear end, the sill bar is all installed to the both sides of fixed axostylus axostyle bottom, the both sides department of dust cover frame rear end all installs the connection back plate horizontally, and connects the back plate back to leave the one end of dust cover frame and install the front end at corresponding sill bar, the limiting plate is installed to the bottom of sill bar, the locating insert rod is installed to the bottom of limiting plate, the constant head tank has all been seted up at the top of first U type clamp frame and second U type clamp frame, and the other end of locating insert rod inserts and establish inside corresponding constant head tank, the limiting plate level sets up between sill bar and locating insert rod.

Preferably, the bottom of the inner wall of the positioning groove is glued with an inner convex pad, and the inner convex pad is made of rubber.

Preferably, the bottom of the positioning inserted link is glued with an elastic end, and the corner of the inserted end of the elastic end is arc-shaped.

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

1. the dustproof assembly is arranged, the first U-shaped clamping frame and the second U-shaped clamping frame are arranged outside the main body of the electric switch structure in an adjusting structure, the contact surface can be protected by the protective end frame piece, the stability of the connecting position can be improved by the anti-slip convex layer, meanwhile, the handle is convenient for moving the second U-shaped clamping frame or the first U-shaped clamping frame in the follow-up mode, at the moment, the dustproof cover frame is arranged at the upper ends of the first U-shaped clamping frame and the second U-shaped clamping frame, the top of the switch can be covered in the long-term contact process of the switch leakage part with air, dust is prevented, meanwhile, the operation is convenient, dust is prevented from falling down, and the dust is prevented from entering the hole formed in the switch panel, and the problem of certain influence on the inside is caused;

2. through being provided with fixed subassembly, press from both sides frame and second U type and press from both sides the frame installation back with first U type, wherein the limiting plate is set up in first U type that corresponds and press from both sides frame or second U type and press from both sides frame upper end, and wherein dead lever and fixed axostylus axostyle formula structural design as an organic whole, be in interconnect's state between connection back plate and the dead lever, the location inserted bar then sets up in the bottom of limiting plate to accomplish the fixed to dust cover frame overall structure, above the operation of wholly installing the dust cover frame also be convenient for follow-up remove the operation of changing the dust cover frame.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a rear perspective cutaway structure of the present utility model;

FIG. 3 is a schematic view of a partial structure of a bottom perspective section of the present utility model;

FIG. 4 is a schematic view of a side view, perspective and partial structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 6 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: 1. an electrical switch structural body; 101. an electrical switch mounting area; 2. installing an inner groove; 201. a first U-shaped clamping frame; 202. a second U-shaped clamping frame; 203. a handle; 204. a first movable inner tank; 205. a second movable inner tank; 206. a positioning spring; 207. protecting the end frame member; 208. an anti-slip convex layer; 3. a dust cover frame; 301. connecting the rear plate; 302. a bottom bar; 303. fixing the shaft lever; 304. a limiting plate; 305. positioning the inserted link; 306. an elastic end; 307. a positioning groove; 308. an inner convex pad.

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, 2, 3, 4 and 5, the present utility model provides a technical solution: an electric switch structure comprises an electric switch installation area 101 on an electric switch structure main body 1, wherein in order to prevent dust from falling down and entering into holes formed in a switch panel, a certain dust is blocked, an installation inner groove 2 is formed in the electric switch installation area 101, the electric switch structure main body 1 is arranged in the installation inner groove 2, and a dust-proof component is arranged on the electric switch structure main body 1; the dustproof assembly comprises a dustproof cover frame 3, a first U-shaped clamping frame 201 is arranged on one side of the outer part of the electric switch structural body 1, a second U-shaped clamping frame 202 is arranged on the other side of the outer part of the electric switch structural body 1, the dustproof cover frame 3 is horizontally arranged above the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, the dustproof cover frame 3 is positioned in front of the upper end of the electric switch structural body 1, a plurality of groups of anti-skid convex layers 208 are uniformly distributed and glued on the inner side walls of the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, handles 203 are arranged in the middle parts of the outer walls of the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, and corresponding protection end frame members 207 are arranged at the upper end and the lower end between the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202; the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202 are installed outside the electric switch structural body 1 in an adjusting structure, the contact surface can be protected by the protective end frame member 207, the stability of the connecting position can be improved by the anti-slip convex layer 208, meanwhile, the handle 203 is convenient for moving the second U-shaped clamping frame 202 or the first U-shaped clamping frame 201 conveniently, the dust cover frame 3 is arranged at the upper ends of the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, the top of the switch can be covered in the long-term contact process with air at the external leakage position of the switch, dust is blocked, meanwhile, the operation is convenient, dust is prevented from falling down, the inside a hole formed in the switch panel is prevented from entering, and a problem of certain influence is caused.

Referring to fig. 2, 3, 4 and 5, in order to adjust the installation space between the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, an adjusting structure is arranged between the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, the adjusting structure includes a positioning spring 206, the upper end and the lower end of the first U-shaped clamping frame 201 near the inside of one side of the second U-shaped clamping frame 202 are both provided with a first movable inner groove 204, the upper end and the lower end of the second U-shaped clamping frame 202 near the inside of one side of the first U-shaped clamping frame 201 are both provided with a second movable inner groove 205, and the positioning spring 206 is respectively horizontally arranged between the corresponding second movable inner groove 205 and the first movable inner groove 204; one end of the protective end frame member 207 is glued at a corresponding position on the first U-shaped clamping frame 201, and the other end of the protective end frame member 207 and the inner wall of the second U-shaped clamping frame 202 are in a mutually extruded state; the materials of the protective end frame member 207 and the anti-skid convex layer 208 are designed to be rubber materials, and the other ends of the anti-skid convex layer 208 and the outer side wall of the electric switch structure main body 1 are in a mutually attached state; if the handle 203 is pulled outwards, the second U-shaped clamping frame 202 and the first U-shaped clamping frame 201 can be driven to move towards one end far away from each other, and the positioning spring 206 is stretched to enable the positioning spring to move inside the first movable inner groove 204 and the second movable inner groove 205, so that the distance between the positioning spring and the first movable inner groove can be adjusted to meet the installation requirement.

Referring to fig. 2, 4 and 6, in order to perform the overall installation operation of the dust cover frame 3, the subsequent operation of removing and replacing the dust cover frame 3 is also facilitated, a fixing assembly is provided between the dust cover frame 3 and the installation inner groove 2 and the first U-shaped clamping frame 201, the fixing assembly includes a fixing shaft 303, the fixing shaft 303 is horizontally arranged above the rear end of the dust cover frame 3, bottom rods 302 are respectively mounted on two sides of the bottom of the fixing shaft 303, connecting rear plates 301 are respectively mounted on two sides of the rear end of the dust cover frame 3, one end of the connecting rear plates 301, which is away from the dust cover frame 3, is mounted at the front end of the corresponding bottom rod 302, a limiting plate 304 is mounted at the bottom of the bottom rod 302, a positioning inserting rod 305 is mounted at the bottom of the limiting plate 304, positioning slots 307 are respectively formed at the tops of the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202, the other ends of the positioning inserting rods 305 are inserted into the corresponding positioning slots 307, and the limiting plate 304 is horizontally arranged between the bottom rods 302 and the positioning inserting rods 305; the bottom of the inner wall of the positioning groove 307 is glued with an inner convex pad 308, and the inner convex pad 308 is made of rubber; the bottom of the positioning inserted link 305 is glued with an elastic end head 306, and the corner of the inserted end of the elastic end head 306 is arc-shaped; after the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202 are installed, wherein the limiting plate 304 is arranged at the upper end of the corresponding first U-shaped clamping frame 201 or second U-shaped clamping frame 202, the bottom rod 302 and the fixed shaft rod 303 are in an integrated structural design, the connecting rear plate 301 and the bottom rod 302 are in an interconnecting state, the positioning inserting rod 305 is arranged at the bottom of the limiting plate 304, so that the integral structure of the dust cover frame 3 is fixed, the integral installation operation of the dust cover frame 3 is performed, and the subsequent removal and replacement operation of the dust cover frame 3 is facilitated; after the positioning insert rod 305 is inserted into the positioning groove 307, a larger friction force is generated between the elastic end 306 and the inner wall of the positioning groove 307, wherein the elastic end 306 has a certain elasticity, so that the stability of the joint of the positioning insert rod 305 can be increased, meanwhile, the inward convex pad 308 is designed by rubber material, and when the elastic end 306 is inserted into the bottommost end of the positioning groove 307, the friction force of the contact surface is increased, and the limiting operation is performed.

Working principle: firstly, in the traditional electrical switch structure, an electrical switch structure main body 1 is connected with an internal power supply by a professional staff, and then is installed inside an installation inner groove 2 formed in an electrical switch installation area 101 so as to facilitate subsequent control, after installation, a first U-shaped clamping frame 201 and a second U-shaped clamping frame 202 are arranged at the outer leakage position of the electrical switch structure main body 1, namely the outside of a panel, so that the electrical switch structure main body 1 is installed by an adjusting structure, a protective end frame piece 207 and an anti-skid convex layer 208 are both designed by rubber materials, when the second U-shaped clamping frame 202 and the first U-shaped clamping frame 201 are mutually attached, the contact surface can be protected, when the second U-shaped clamping frame 202 and the first U-shaped clamping frame 201 are attached to the outer wall of the electrical switch structure main body 1, the friction force of the contact surface can be increased, the stability of the connection position is improved, meanwhile, the handle 203 is convenient to move the second U-shaped clamping frame 202 or the first U-shaped clamping frame 201, the anti-skid convex layer 208 is arranged at the position of the second U-shaped clamping frame 202 or the first U-shaped clamping frame 3, the first U-shaped clamping frame 201 is arranged at the outer leakage position of the electrical switch main body, and the dust is prevented from being influenced by the fact that the dust is arranged at the outer side of the first U-shaped clamping frame or the first U-shaped clamping frame, and the first U-shaped clamping frame 201 is attached to the outer wall, and the outer wall of the electrical switch is attached to the outer side, and the dust is prevented from contacting the dust, and falling problem is caused in the inside the opening process, at the top of the opening process, and the dust is prevented;

after the first U-shaped clamping frame 201 and the second U-shaped clamping frame 202 are installed, the limiting plate 304 is arranged at the upper end of the corresponding first U-shaped clamping frame 201 or second U-shaped clamping frame 202, the bottom rod 302 and the fixed shaft rod 303 are in an integrated structural design, the connecting rear plate 301 and the bottom rod 302 are in an interconnecting state, the positioning inserting rod 305 is arranged at the bottom of the limiting plate 304, and when the positioning inserting rod 305 is installed, the positioning inserting rod 305 can be driven to be inserted into the positioning groove 307, so that after a larger friction force is generated between the elastic end 306 and the inner wall of the positioning groove 307, the elastic end 306 has certain elasticity, the whole installation operation of the dust cover frame 3 is convenient, the subsequent operation of removing and replacing the dust cover frame 3 is convenient, and the operation process of the whole device is not described in detail in the specification, and belongs to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electrical switching structure comprising an electrical switching mounting area (101) on an electrical switching structure body (1), characterized in that: an installation inner groove (2) is formed in the electric switch installation area (101), the electric switch structural main body (1) is arranged in the installation inner groove (2), and a dustproof assembly is arranged on the electric switch structural main body (1);

the dustproof assembly comprises a dustproof cover frame (3), a first U-shaped clamping frame (201) is arranged on one side of the outer portion of the electric switch structural body (1), a second U-shaped clamping frame (202) is arranged on the other side of the outer portion of the electric switch structural body (1), an adjusting structure is arranged between the first U-shaped clamping frame (201) and the second U-shaped clamping frame (202), the dustproof cover frame (3) is horizontally arranged above the first U-shaped clamping frame (201) and the second U-shaped clamping frame (202), the dustproof cover frame (3) is located in front of the upper end of the electric switch structural body (1), a fixing assembly is arranged between the dustproof cover frame (3) and the installation inner groove (2) and the first U-shaped clamping frame (201), multiple groups of anti-skidding convex layers (208) are uniformly distributed and glued on the inner side walls of the first U-shaped clamping frame (201) and the second U-shaped clamping frame (202), middle parts of the outer walls of the first U-shaped clamping frame (201) and the second U-shaped clamping frame (202) are arranged on the middle parts of the outer walls of the first U-shaped clamping frame (201) and the second U-shaped clamping frame (202), and the corresponding protection parts of the first U-shaped clamping frame (201) are arranged between the first U-shaped clamping frame and the second U-shaped clamping frame (202).

2. An electrical switching structure as in claim 1 wherein: the adjusting structure comprises a positioning spring (206), wherein the upper end and the lower end of the first U-shaped clamping frame (201) close to the inner part of one side of the second U-shaped clamping frame (202) are respectively provided with a first movable inner groove (204), the upper end and the lower end of the second U-shaped clamping frame (202) close to the inner part of one side of the first U-shaped clamping frame (201) are respectively provided with a second movable inner groove (205), and the positioning spring (206) is respectively horizontally arranged between the corresponding second movable inner groove (205) and the first movable inner groove (204).

3. An electrical switching structure as in claim 1 wherein: one end of the protection end frame member (207) is glued at a corresponding position on the first U-shaped clamping frame (201), and the other end of the protection end frame member (207) and the inner wall of the second U-shaped clamping frame (202) are in a mutually extruded state.

4. An electrical switching structure as in claim 1 wherein: the material of the protection end frame member (207) and the anti-skid convex layer (208) are both made of rubber, and the other end of the anti-skid convex layer (208) and the outer side wall of the electric switch structure main body (1) are in a mutually attached state.

5. An electrical switching structure as in claim 1 wherein: the fixed subassembly includes fixed axostylus axostyle (303), fixed axostylus axostyle (303) level sets up the top at dust cover frame (3) rear end, sill bar (302) are all installed to the both sides of fixed axostylus axostyle (303) bottom, all install connection back plate (301) in the both sides department level of dust cover frame (3) rear end, and connect back plate (301) and deviate from the front end of dust cover frame (3) install at corresponding sill bar (302), locating insert rod (305) are installed to the bottom of locating plate (304), constant head tank (307) have all been seted up at the top of first U type clamp frame (201) and second U type clamp frame (202), and the other end of locating insert rod (305) inserts and establishes inside corresponding constant head tank (307), locating plate (304) level sets up between sill bar (302) and locating insert rod (305).

6. An electrical switching structure as set forth in claim 5 wherein: the bottom of the inner wall of the positioning groove (307) is glued with an inner convex pad (308), and the inner convex pad (308) is made of rubber.

7. An electrical switching structure as set forth in claim 5 wherein: the bottom of the positioning inserted link (305) is glued with an elastic end head (306), and the corner of the inserted end of the elastic end head (306) is arc-shaped.