Dustproof power socket
By designing the structure of the protective shell and protective plate, it blocks dust in construction sites or in dust-rich environments, and solves the conductive and short-circuit problems that are prone to power sockets in these environments, improving safety and confidence in use.
Patent Information
- Application Number
- CN202421864232.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-02
AI Technical Summary
When using power sockets on construction sites or in areas with high dust, dust can easily enter the socket, resulting in electrical conductivity, poor contact, local heating and fire risks.
A dust-proof power socket is designed, and the structure of a protective shell and a protective plate is adopted. The protective shell is pushed to the left by the handle, so that the protective shell is closed, blocking the external dust, and ensuring the stability of the protective plate through the connecting column and the connecting hole.
Effectively block external dust, avoid circuit damage and short circuit risks, improve use safety, and facilitate observation of internal state through transparent observation windows, enhancing confidence in use.
Smart Images
Figure CN222995909U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power sockets, in particular to a power socket for dust prevention. Background Art
[0002] A power socket refers to a socket into which one or more circuit wiring can be inserted, through which various wirings can be inserted. This facilitates connection to other circuits. By connecting and disconnecting the connection between the circuit and the copper part, the connection and disconnection of this part of the circuit can be finally achieved. However, if it is necessary to connect various devices to the power supply through the socket at a construction site or a place with a lot of dust, dust will enter the interior of the socket. Once these dusts encounter water vapor, they are likely to become conductors, causing a loop between the two poles of the power supply to form an energized state, thus causing poor circuit contact. Seriously, it will also cause local heating, resulting in deformation of the insulating resin of the plug and socket, and then causing a short circuit and triggering a fire, which has certain limitations. Content of the Utility Model
[0003] The purpose of the utility model is to provide a power socket for dust prevention, which is used to solve the problems raised in the background art and is convenient for popularization.
[0004] In order to achieve the above utility model purpose, the technical scheme adopted by the utility model is as follows:
[0005] A power socket for dust prevention, including a bottom plate, one side of the bottom plate is fixedly connected with a socket body, one side of the socket body is fixedly connected with a protective shell, a card slot is opened on the front surface of the protective shell, a protective plate is movably connected to the inner wall of the card slot, one side of the protective plate is fixedly connected with a fixing rod, one end of the fixing rod is fixedly connected with a handle, one side of the protective plate away from the protective shell is fixedly connected with a connecting plate, connecting columns are symmetrically connected to both sides of the connecting plate, and a connecting hole is opened on the side of the protective shell corresponding to the connecting column, and the connecting column is matched with the connecting hole.
[0006] Further, a transparent observation window is opened on the front surface of the protective plate.
[0007] Further, a wire through groove is opened on one side of the bottom of the protective shell.
[0008] Further, the shape and size of the card slot are both matched with the shape and size of the protective plate, and the protective shell is movably connected with the protective plate through the card slot.
[0009] Further, threaded holes are opened at the four corners of the bottom plate close to the corners.
[0010] The beneficial effects of the utility model are as follows:
[0011] A power socket for dust prevention of the present utility model can be fixed on a specified position by a threaded hole for the bottom plate first. Push the handle to move the protection plate to the left until the protection shell is in a closed state, so as to effectively block the damage caused by external dust to the internal circuit, thus completing the process of using and dust prevention of the power socket. At the same time, the connecting column is inserted into the connecting hole, ensuring the stability when the protection plate is fixed, effectively avoiding the problem of easy short circuit during people's use, and improving the safety factor during people's use. It is convenient to observe the internal use state through the transparent observation window, making the use more reassuring. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 Isometric view A of a power socket for dust prevention of the present utility model;
[0013] Figure 2 Isometric view B of a power socket for dust prevention of the present utility model;
[0014] Figure 3 For the present utility model Figure 2 Enlarged view of part A;
[0015] Correspondence table of reference numerals in the drawings:
[0016] 1, bottom plate; 2, socket body; 3, protection shell; 4, card slot; 5, protection plate; 6, fixed rod; 7, handle; 8, connecting plate; 9, connecting column; 10, connecting hole; 11, transparent observation window; 12, wire through groove; 13, threaded hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The following further describes the specific embodiments of the present utility model with reference to the drawings. The same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.
[0018] In order to make the content of the present utility model easier to be clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. The same components are denoted by the same reference numerals.
[0019] By Figures 1 to 3As shown in the figure, a power socket for dust prevention includes a bottom plate 1. One side of the bottom plate 1 is fixedly connected to a socket body 2. One side of the socket body 2 is fixedly connected to a protective shell 3. A card slot 4 is opened on the front surface of the protective shell 3. A protective plate 5 is movably connected to the inner wall of the card slot 4. One side of the protective plate 5 is fixedly connected to a fixing rod 6. One end of the fixing rod 6 is fixedly connected to a handle 7. One side of the protective plate 5 away from the protective shell 3 is fixedly connected to a connecting plate 8. Connecting columns 9 are symmetrically connected to both sides of the connecting plate 8. Connecting holes 10 are opened on one side of the protective shell 3 corresponding to the connecting columns 9. The connecting columns 9 are matched with the connecting holes 10. Push the handle 7 to move the protective plate 5 to the left until the protective shell 3 is in a closed state, thereby effectively blocking the damage caused by external dust to the internal circuit, and thus completing the process of using and dust-proofing the power socket. At the same time, the connecting columns 9 are inserted into the connecting holes 10, ensuring the stability of the protective plate 5 when it is fixed, effectively avoiding the problem of easy short circuit during people's use, and improving the safety factor during people's use.
[0020] A transparent observation window 11 is opened on the front surface of the protective plate 5. Through the transparent observation window 11, it is convenient to observe the internal use state, and the use is more reassuring.
[0021] A wire through groove 12 is opened on one side of the bottom of the protective shell 3. The wire can enter and exit the protective shell 3 through the wire through groove 12, so as to facilitate the entry and exit of the wire.
[0022] The shape and size of the card slot 4 are both matched with the shape and size of the protective plate 5. The protective shell 3 is movably connected to the protective plate 5 through the card slot 4 to ensure the stability of the protective plate 5 when it moves.
[0023] Threaded holes 13 are opened near the four corners of the bottom plate 1. By setting the threaded holes 13, the bottom plate 1 can be fixed at a specified position.
[0024] The above is only a preferred embodiment of the utility model patent, and it is not intended to limit the utility model patent. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the utility model patent shall be included in the protection scope of the utility model patent.
Claims
1. A dustproof power socket, comprising a bottom plate (1), characterized in that: One side of the bottom plate (1) is fixedly connected to a socket body (2), one side of the socket body (2) is fixedly connected to a protective shell (3), a slot (4) is provided on the front of the protective shell (3), an inner wall of the slot (4) is movably connected to a protective plate (5), one side of the protective plate (5) is fixedly connected to a fixing rod (6), one end of the fixing rod (6) is fixedly connected to a handle (7), a side of the protective plate (5) away from the protective shell (3) is fixedly connected to a connecting plate (8), two sides of the connecting plate (8) are symmetrically connected to connecting columns (9), a connecting hole (10) is provided on one side of the protective shell (3) corresponding to the connecting column (9), and the connecting column (9) matches the connecting hole (10).
2. A dustproof power socket according to claim 1, characterized in that: The front side of the protection plate (5) is provided with a transparent observation window (11).
3. The dustproof power socket according to claim 1, characterized in that: A wire passage slot (12) is provided on one side of the bottom of the protective housing (3).
4. The dustproof power socket according to claim 1, characterized in that: The shape and size of the card slot (4) match those of the protective plate (5), and the protective shell (3) is movably connected to the protective plate (5) via the card slot (4).
5. The dustproof power socket according to claim 1, characterized in that: The bottom plate (1) is provided with threaded holes (13) near the four corners.