A switch socket protective cover
By designing a switch socket protection cover including a power connection box, guide rail, slider and protective cover, the problem of the lack of connection between the blockage and the power-on state caused by dust falling on the slide rail is solved, and the effect of extending service life and improving safety is achieved.
Patent Information
- Application Number
- CN202420686975.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-04-07
AI Technical Summary
During use, existing switch and socket protective covers are prone to blockage due to dust falling on the slide rail, which affects the service life, and lacks effective correlation with the power-on state of the socket, which poses safety hazards.
A switch socket protection cover including a power connection box, guide rail, slider and protective cover is designed. The sliding design of the slider and guide rail prevents dust from falling on the guide rail. Through the design of power connection shrapnel and contact blocks, the socket is only powered on when the protection cover is opened to ensure safety.
It effectively prevents dust from falling on the guide rails, extends the service life of the protective cover, and improves the safety of the socket and prevents electric shock accidents caused by accidentally touching the power supply.
Smart Images
Figure CN222720741U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of switch and socket protection, in particular to a switch and socket protection cover. Background Art
[0002] Sockets, also known as power sockets and switch sockets. Sockets refer to seats that can be inserted with one or more circuit wiring. Various wiring can be inserted through them, which makes it easy to connect with other circuits. The connection and disconnection between the circuit and the copper parts can ultimately achieve the connection and disconnection of this part of the circuit. Switches and socket panels are essential elements for wall decoration. Sockets are generally exposed to the outside world, causing dust to fall on the sockets, so a switch socket protective cover is needed.
[0003] However, the existing switch and socket protective covers have some defects during use. First, the protective cover can protect dust from falling on the socket, but dust will also fall on the slide rail of the protective cover, which may cause the slide rail to be blocked, affect the normal sliding of the protective cover, and even reduce its service life. Secondly, the existing protective cover lacks effective connection with the power-on state of the socket during the opening and closing process, and the socket is always in the power-on state, which poses certain safety hazards.
[0004] Therefore, it is necessary to provide a switch socket protective cover to solve the above technical problems. Utility Model Content
[0005] The utility model provides a switch socket protection cover, which solves the problem that dust falls on the slide rail of the protection cover, causing the slide rail to be blocked and the protection cover lacks effective association with the power-on state of the socket.
[0006] In order to solve the above technical problems, the utility model provides a switch socket protective cover comprising: an electrical connection box, a power connection cavity is provided on the top of the electrical connection box, a power connection tube is fixedly connected to the top of the electrical connection box, a contact block is fixedly connected to the power connection tube, two guide rails are fixedly connected to the inside of the power connection cavity, two sliders are slidably connected to the surface of the guide rails, a slide groove is provided on the slider, a protective cover is fixedly connected to the bottom of the slider, a guide rod is fixedly connected to the top of the protective cover, a first spring is fixedly connected to the top of the protective cover, a recovery cavity is fixedly connected to the left side of the power connection cavity, the other end of the first spring is fixedly connected to the top of the recovery cavity, a power connection spring is arranged inside the slider, a connecting wire is fixedly connected between the two sliders, and a socket is fixedly connected to the left side of the electrical connection box.
[0007] Preferably, a buffer plate is fixedly connected to the left side of the recovery chamber, a lever is fixedly connected to the left side of the protection cover, a buffer pad is fixedly connected to the top of the lever, and an anti-sliding block is fixedly connected to the top of the lever.
[0008] Preferably, a clamping block is fixedly connected to the bottom of the protective cover, a clamping groove is provided on the clamping block, and a slope is arranged at the bottom of the clamping block.
[0009] Preferably, a clamping box is fixedly connected to the bottom of the socket, a shift rod is slidably connected inside the clamping box, a spring groove is provided on the right side of the shift rod, and a second spring is fixedly connected inside the spring groove.
[0010] Preferably, a pressing block is fixedly connected to the left side of the shift rod, a clamping slot is provided on the shift rod, and a clamping block is fixedly connected inside the clamping slot.
[0011] Preferably, the card slot is matched with the card block, and the phase card block is matched with the phase card slot.
[0012] Compared with the related art, the switch socket protection cover provided by the utility model has the following beneficial effects:
[0013] The device can prevent dust from falling on the guide rail of the protective cover, reducing the possibility of dust falling on the guide rail and extending the service life of the protective cover. At the same time, the socket can only be powered on when the protective cover is opened, effectively preventing electric shock accidents caused by accidental contact with the power supply and improving the safety of use. Moreover, the user only needs to simply slide the protective cover to prevent dust from falling on the socket, and at the same time, the socket can be controlled to cut off the power, which is convenient and quick to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a switch and socket protection cover provided by the utility model;
[0015] Figure 2 for Figure 1 The schematic diagram of the working state of the protective cover shown;
[0016] Figure 3 for Figure 1 A schematic diagram of the structure of the protective cover shown;
[0017] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown.
[0018] Numbers in the figure: 1, power connection box, 2, power connection cavity, 3, power connection tube, 4, contact block, 5, guide rail, 6, slider, 7, slide groove, 8, protective cover, 9, guide rod, 10, first spring, 11, recovery cavity, 12, power connection spring, 13, connecting wire, 14, socket, 15, buffer plate, 16, lever, 17, buffer pad, 18, anti-sliding block, 19, card block, 20, phase card slot, 21, ramp, 22, card box, 23, shift rod, 24, spring slot, 25, second spring, 26, press block, 27, card slot, 28, phase card block. DETAILED DESCRIPTION
[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a switch and socket protection cover provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the working state of the protective cover shown; Figure 3 for Figure 1 A schematic diagram of the structure of the protective cover shown; Figure 4 for Figure 1 A schematic diagram of the enlarged portion A is shown. A switch socket protective cover comprises: an electrical connection box 1, a power connection cavity 2 is provided on the top of the electrical connection box 1, a power connection pipe 3 is fixedly connected to the top of the electrical connection box 1, a contact block 4 is fixedly connected to the power connection pipe 3, two guide rails 5 are fixedly connected to the inside of the power connection cavity 2, two sliders 6 are slidably connected to the surface of the guide rails 5, a slide groove 7 is provided on the slider 6, a protective cover 8 is fixedly connected to the bottom of the slider 6, a guide rod 9 is fixedly connected to the top of the protective cover 8, a first spring 10 is fixedly connected to the top of the protective cover 8, a recovery cavity 11 is fixedly connected to the left side of the power connection cavity 2, the other end of the first spring 10 is fixedly connected to the top of the recovery cavity 11, a power connection spring 12 is arranged inside the slider 6, a connecting line 13 is fixedly connected between the two sliders 6, a socket 14 is fixedly connected to the left side of the electrical connection box 1, and the socket 14 can be energized only when the protective cover 8 is opened, which effectively prevents electric shock accidents caused by accidental contact with the power supply, improves the safety of use, and can bring better use experience and safety guarantee to users.
[0021] A buffer plate 15 is fixedly connected to the left side of the recovery chamber 11, a lever 16 is fixedly connected to the left side of the protective cover 8, a buffer pad 17 is fixedly connected to the top of the lever 16, and an anti-sliding block 18 is fixedly connected to the top of the lever 16. When the first spring 10 retracts the protective cover, a certain impact force will be generated. The buffer plate 15 and the buffer pad 17 can buffer this impact force and extend the service life of the protective cover 8.
[0022] A clamping block 19 is fixedly connected to the bottom of the protective cover 8, and a clamping groove 20 is provided on the clamping block 19. A slope 21 is provided at the bottom of the clamping block 19. The clamping block 19 can be clamped in the lower clamping box 22 as the protective cover 8 rises or moves downward.
[0023] A snap-in box 22 is fixedly connected to the bottom of the socket 14, a shift rod 23 is slidably connected inside the snap-in box 22, a spring slot 24 is provided on the right side of the shift rod 23, a second spring 25 is fixedly connected inside the spring slot 24, the shift rod 23 moves left and right inside the snap-in box 22, and the second spring 25 is a compression spring.
[0024] A pressing block 26 is fixedly connected to the left side of the shift rod 23. A clamping slot 27 is provided on the shift rod 23. A clamping block 28 is fixedly connected inside the clamping slot 27. When the pressing block 26 is pressed, the second spring 25 is compressed and the shift rod 23 moves inward.
[0025] The card slot 27 is matched with the card block 19, and the phase card block 28 is matched with the phase card slot 20. When the shift rod 23 moves inward, the card slot 27 moves inward, the phase card block 28 disengages from the phase card slot 20, and the protective cover 8 enters the recovery chamber 11 through the first spring 10. The lever 16 is pressed downward, the card block 19 moves downward, and the slope 21 presses the phase card block 28 downward to move the shift rod 23 to the right until the phase card slot 20 passes the phase card block 28, and the phase card block 28 enters the phase card slot 20. The shift rod 23 is rebounded by the second spring 25, so that the protective cover 8 is stuck in the card box 22.
[0026] The working principle of a switch socket protective cover provided by the utility model is as follows:
[0027] An electricity connection chamber 2 and a recovery chamber 11 are provided on the upper part of the electricity connection box 1. The guide rail 5 is inside the electricity connection chamber 2 and will not be exposed to the outside, so no dust will fall on the guide rail 5, thereby extending the service life of the protective cover 8. The protective cover 8 will slide on the guide rail 5 through the slider 6. When the protective cover 8 moves up, the electricity connection spring piece 12 on the slider 6 moves up accordingly until the electricity connection spring piece 12 contacts the contact block 4, and the electricity connection box 1 can be powered on through the connecting wire 13. When the protective cover 8 moves down, the electricity connection spring piece 12 leaves the contact block 4, and the socket 14 is powered off, so that the socket 14 can be powered on only when the protective cover 8 is opened, thereby improving the safety of use.
[0028] Compared with the related art, the switch socket protection cover provided by the utility model has the following beneficial effects:
[0029] The device can prevent dust from falling on the guide rail 5 of the protective cover 8, reduce the possibility of dust falling on the guide rail 5, and extend the service life of the protective cover 8. At the same time, the socket 14 can only be powered on when the protective cover 8 is opened, effectively preventing electric shock accidents caused by accidental contact with the power supply, thereby improving the safety of use. Moreover, the user only needs to simply slide the protective cover 8 to prevent dust from falling on the socket 14, and at the same time, the socket 14 can be controlled to cut off the power, which is convenient and quick to operate.
[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A switch and socket protective cover, characterized in that: include: An electrical connection box, wherein an electrical connection cavity is provided on the top of the electrical connection box, an electrical connection tube is fixedly connected to the top of the electrical connection box, a contact block is fixedly connected to the electrical connection tube, two guide rails are fixedly connected to the inside of the electrical connection cavity, two sliders are slidably connected to the surface of the guide rails, a slide groove is provided on the slider, a protective cover is fixedly connected to the bottom of the slider, a guide rod is fixedly connected to the top of the protective cover, a first spring is fixedly connected to the top of the protective cover, a recovery cavity is fixedly connected to the left side of the electrical connection cavity, the other end of the first spring is fixedly connected to the top of the recovery cavity, an electrical connection spring is arranged inside the slider, a connecting wire is fixedly connected between the two sliders, and a socket is fixedly connected to the left side of the electrical connection box.
2. A switch socket protective cover according to claim 1, characterized in that: A buffer plate is fixedly connected to the left side of the recovery chamber, a lever is fixedly connected to the left side of the protection cover, a buffer pad is fixedly connected to the top of the lever, and an anti-sliding block is fixedly connected to the top of the lever.
3. A switch socket protective cover according to claim 1, characterized in that: A clamping block is fixedly connected to the bottom of the protective cover, a clamping groove is provided on the clamping block, and a slope is arranged at the bottom of the clamping block.
4. A switch socket protective cover according to claim 1, characterized in that: A clamping box is fixedly connected to the bottom of the socket, a shift rod is slidably connected inside the clamping box, a spring groove is provided on the right side of the shift rod, and a second spring is fixedly connected inside the spring groove.
5. A switch socket protection cover according to claim 4, characterized in that: A pressing block is fixedly connected to the left side of the shift rod, a clamping slot is provided on the shift rod, and a clamping block is fixedly connected inside the clamping slot.
6. A switch socket protection cover according to claim 5, characterized in that: The card slot is matched with the card block, and the phase card block is matched with the phase card slot.