Toggle switch for power distribution control equipment
By setting operating ports on both sides of the protective shell of the toggle switch and setting a sliding cover on the outside, the problem of easy dust accumulation and water intrusion at the handle connection is solved, and effective protection of the switch and protection against accidental touches are achieved.
Patent Information
- Application Number
- CN202421113746.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The connection of the button switch handle is prone to accumulation of dust and water, which affects the activity of the handle.
Set the operating port on both sides of the protective shell, and set the slider on the outside. When used, the upper sliding cover exposes the operating port to the operating handle, and the slider cover the operating port to avoid error and external miscellaneous objects.
It effectively prevents dust and water from entering the handle joint, protects the switch, avoids accidental touching, and enhances the sealing protection effect.
Smart Images
Figure CN222394736U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of button switches, in particular to a button switch for power distribution control equipment. Background Art
[0002] Power distribution equipment is a general term for high-voltage distribution cabinets, generators and other equipment in the power system. When the power distribution equipment is in use, a button switch is often installed to control the power distribution equipment. The button switch is a manual control switch, mainly used for on-off control of AC and DC power supply circuits. It has the characteristics of small size and easy operation. It is a commonly used switch in electronic equipment.
[0003] When the button switch is in use, the handle needs to be moved for control, and there is a gap at the connection of the handle, which is easy to accumulate dust and affect the movement of the handle. Therefore, the present application proposes a button switch for power distribution control equipment. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above-mentioned and / or existing problems in the toggle switches used in the existing power distribution control equipment, the present utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide a button switch for power distribution control equipment, which prevents dust and water from entering the handle connection, protects the switch, and sets operation ports on both sides of the protective shell, and sets a sliding cover outside the operation port. When in use, the handle can be operated by sliding the sliding cover up to expose the operation port. The operation port is blocked by the sliding cover to avoid accidental touching of the handle, and the effect of closed protection is achieved. In order to solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical solutions:
[0007] A toggle switch for power distribution control equipment, comprising:
[0008] The switch mechanism comprises a box body, an upper cover, a connecting end and a handle, wherein the upper cover is arranged on the top of the box body, the connecting end is arranged on the upper end of the upper cover, and the connecting end is arranged on the handle;
[0009] A protective mechanism is arranged on the connecting end, the protective mechanism comprises a protective shell, a connecting cap, an operating port, a sliding frame and a sliding groove, the bottom of the protective shell is connected to the connecting end through the connecting cap, the left and right side walls of the protective shell are provided with operating ports, the outer sides of the operating ports are provided with sliding frames, and the sliding frames are provided with sliding grooves;
[0010] The sliding cover is slidably connected to the sliding groove.
[0011] As a preferred solution of the button switch for power distribution control equipment described in the utility model, when the sliding cover completely slides down into the sliding groove, the sliding cover covers the outside of the operating port.
[0012] As a preferred solution of the button switch for power distribution control equipment described in the utility model, push rods are arranged on both the left and right sides of the top of the handle, and ball heads are arranged on the outer ends of the push rods.
[0013] As a preferred solution of the button switch for power distribution control equipment described in the utility model, an elastic membrane is arranged in each of the operating ports.
[0014] As a preferred solution of a button switch for a power distribution control device described in the utility model, the sliding cover includes a sliding plate and anti-slip ridges, the sliding plate is slidably connected to the sliding groove, and the outer side wall of the sliding plate is provided with anti-slip ridges.
[0015] As a preferred solution of the button switch for power distribution control equipment described in the utility model, a contact is arranged at the bottom of the box body.
[0016] As a preferred solution of the toggle switch for power distribution control equipment described in the utility model, the protective shell is a transparent shell.
[0017] Compared with the prior art: the utility model sets a protective mechanism on the outside of the switch handle, uses a protective shell to protect the handle connection position, prevents dust and water from entering the handle connection, and protects the switch. Operation ports are set on both sides of the protective shell, and a sliding cover is set outside the operation port. When in use, the sliding cover is slid up to expose the operation port so that the handle can be operated. The operation port is blocked by the sliding cover to avoid accidental touching of the handle and achieve the effect of closed protection. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0019] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the switch mechanism structure of the utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the protection mechanism of the utility model;
[0023] Figure 5 This is a schematic diagram of the sliding cover structure of the utility model.
[0024] In the figure: 100 switch mechanism, 110 box body, 120 upper cover, 130 connection end, 140 handle, 150 push rod, 160 contact, 200 protection mechanism, 210 protection shell, 220 connection cap, 230 operation port, 240 slide frame, 250 slide groove, 260 elastic membrane, 300 slide cover, 310 slide plate, 320 anti-slip ridge. DETAILED DESCRIPTION
[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.
[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.
[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0028] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.
[0029] The utility model provides a button switch for power distribution control equipment, which prevents dust and water from entering the handle connection, protects the switch, and provides operation ports on both sides of the protective shell, and a sliding cover is provided outside the operation port. When in use, the sliding cover is slid up to expose the operation port, and the handle can be operated. The operation port is blocked by the sliding cover to prevent accidental touching of the handle, and at the same time, a closed protection effect is achieved. Please refer to Figure 1-Figure 5 , including: a switch mechanism 100, a protection mechanism 200 and a sliding cover 300.
[0030] The switch mechanism 100 includes a box body 110, an upper cover 120, a connection end 130 and a handle 140. The upper cover 120 is disposed on the top of the box body 110, the connection end 130 is disposed on the upper end of the upper cover 120, and the handle 140 is disposed on the connection end 130.
[0031] The switch mechanism 100 adopts a conventional button switch, a contact 160 is arranged at the bottom of the box body 110, the switch is controlled by turning the handle 140, and the connection end 130 is an external threaded tube.
[0032] The protection mechanism 200 is arranged on the connection end 130, and the protection mechanism 200 includes a protection shell 210, a connection cap 220, an operation port 230, a slide frame 240 and a slide groove 250. The bottom of the protection shell 210 is connected to the connection end 130 through the connection cap 220, and the left and right side walls of the protection shell 210 are provided with an operation port 230, and the outer side of the operation port 230 is provided with a slide frame 240, and the slide frame 240 is provided with a slide groove 250;
[0033] The protective shell 210 shields and protects the connection of the handle 140 , and the operation port 230 provides an operation space. A finger is inserted into the operation port 230 to push the handle 140 to control the switch.
[0034] The sliding cover 300 is slidably connected to the sliding groove 250 , and the operating port 230 is shielded and protected by the sliding cover 300 to avoid accidental touch.
[0035] To ensure the shielding and protection effect, when the sliding cover 300 completely slides down into the sliding groove 250, the sliding cover 300 shields the outside of the operating port 230, and prevents foreign matter from entering the protective shell 210 in a closed state.
[0036] Since fingers need to be inserted into the operating port 230 to push the handle 140, and the space of the operating port 230 is limited, it is difficult for the fingers to be inserted too deeply. For this reason, push rods 150 are provided on both sides of the top of the handle 140. Ball heads are provided on the outer ends of the push rods 150. The push rods 150 serve as extension rods, so that the fingers do not need to be inserted into a deeper position in the operating port 230 to push the push rods 150 to drive the handle 140 to move.
[0037] Since the operation port 230 is exposed during operation, dust can easily enter the operation port 230 . Therefore, an elastic membrane 260 is provided in the operation port 230 . The elastic membrane 260 is a balloon-shaped film. When a finger presses the elastic membrane 260 , the elastic membrane 260 can be deformed, so that the finger pushes the push rod 150 through the elastic membrane 260 .
[0038] Since the sliding cover 300 needs to be slid back and forth and the surface of the sliding cover 300 is smooth, the sliding cover 300 includes a slide plate 310 and an anti-skid ridge 320. The slide plate 310 is slidably connected to the slide groove 250. The anti-skid ridge 320 is provided on the outer wall of the slide plate 310. The fingers can push the slide plate 310 through the anti-skid ridge 320 to improve the anti-skid effect and facilitate operation and use.
[0039] Since the protective shell 210 blocks the outside of the handle 140, it is difficult to observe the status of the handle 140. Therefore, the protective shell 210 adopts a transparent shell, which is convenient for observing the status of the handle 140 through the protective shell 210 and facilitating adjustment and use.
[0040] During specific use, the protective shell 210 shields and protects the connection of the handle 140 to prevent dust and water from entering the connection of the handle 140. The sliding cover 300 is slid up to expose the operation port 230. The finger pushes the push rod 150 through the elastic membrane 260 to drive the handle 140 to move and adjust the switch. The elastic membrane 260 has a sealing effect to prevent dust from entering the operation port 230 after the sliding cover 300 is opened. At the same time, the sliding cover 300 shields and protects the operation port 230 to avoid accidental touch.
[0041] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A toggle switch for power distribution control equipment, characterized in that: include: A switch mechanism (100) comprises a box body (110), an upper cover (120), a connection end (130) and a handle (140), wherein the upper cover (120) is arranged on the top of the box body (110), the connection end (130) is arranged on the upper end of the upper cover (120), and the handle (140) is arranged on the connection end (130); A protection mechanism (200) is arranged on the connection end (130), the protection mechanism (200) comprises a protection shell (210), a connection cap (220), an operation port (230), a slide frame (240) and a slide groove (250), the bottom of the protection shell (210) is connected to the connection end (130) through the connection cap (220), the left and right side walls of the protection shell (210) are both provided with an operation port (230), the outer side of the operation port (230) is provided with a slide frame (240), and the slide frame (240) is provided with a slide groove (250); The sliding cover (300) is slidably connected to the sliding groove (250).
2. A toggle switch for power distribution control equipment according to claim 1, characterized in that: When the sliding cover (300) completely slides down into the sliding groove (250), the sliding cover (300) covers the outside of the operating port (230).
3. A toggle switch for power distribution control equipment according to claim 1, characterized in that: Push rods (150) are arranged on both left and right sides of the top of the handle (140), and ball heads are arranged on the outer ends of the push rods (150).
4. A toggle switch for power distribution control equipment according to claim 3, characterized in that: An elastic membrane (260) is provided in each of the operating ports (230).
5. A toggle switch for power distribution control equipment according to claim 1, characterized in that: The sliding cover (300) comprises a sliding plate (310) and an anti-slip ridge (320); the sliding plate (310) is slidably connected to the sliding groove (250); and the anti-slip ridge (320) is arranged on the outer side wall of the sliding plate (310).
6. A toggle switch for power distribution control equipment according to claim 1, characterized in that: A contact point (160) is provided at the bottom of the box body (110).
7. A toggle switch for power distribution control equipment according to claim 1, characterized in that: The protective shell (210) is a transparent shell.