Self-extinguishing electric cabinet
By using a combined structure of the box heat dissipation port, guide plate, elastic belt and magnet in the electrical control box, the baffle automatically slides to the side of the heat dissipation port during a fire, ensuring that the flame is extinguished due to insufficient oxygen, and solving the impact of dry powder agglomeration The problem of fire extinguishing effect improves the efficiency of automatic fire extinguishing.
Patent Information
- Application Number
- CN202420349677.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The dry powder in the existing electrically controlled box fire extinguishing device is prone to agglomeration when not used for a long time, affecting the fire extinguishing effect.
A self-extinguishing electric control box is designed, which adopts a combined structure of heat dissipation ports, guide plates, elastic belts, magnets and baffles on both sides of the box. When a fire occurs, after the elastic belts are blown off, the baffles are positioned to the magnets. On the side of the heat dissipation port, the flames are extinguished due to insufficient oxygen.
The automatic fire extinguishing effect of the electric control box is improved, ensuring that the flames can be extinguished quickly and effectively when a fire occurs, and avoiding the fire from expanding.
Smart Images
Figure CN222263216U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of electric control boxes, and in particular relates to a self-extinguishing electric control box. Background Art
[0002] When a fire occurs in an electric control box, it is usually necessary to wait for firefighters to come and put out the fire. During this period, the fire may become larger and may cause greater losses or even casualties. Therefore, an electric control box that can automatically extinguish the fire has appeared. However, in the prior art, the dry powder in the fire extinguishing device of the electric control box often has the problem of agglomeration when it is not used for a long time, which will affect the effect of fire extinguishing.
[0003] Therefore, a self-extinguishing electric control box is proposed to solve the above-mentioned drawbacks. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a self-extinguishing electric control box.
[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
[0006] A self-extinguishing electric control box, comprising a box body, both sides of the box body are provided with heat dissipation openings, two guide plates are installed inside the box body, a baffle is slidably matched with the peripheral side of the guide plate, one side of the baffle is located on one side of the heat dissipation opening, and two positioning rings are installed on one side of the baffle;
[0007] Two elastic bands are located inside the box body, and one end of the elastic band is snap-fitted on the positioning ring.
[0008] Optionally, a guide groove is provided on one side of the baffle, and the guide plate is located inside the guide groove, which facilitates the guide plate to move inside the baffle through the guide groove. A positioning plate is installed at one end of the guide plate, which facilitates the installation of the positioning plate at one end of the guide plate. The positioning plate is located inside the guide groove, and the cross-section of the guide groove is cross-shaped, which reduces the problem of the positioning plate slipping out of the baffle. A first magnet is installed at the bottom of the baffle, which facilitates the installation of the first magnet at the bottom of the baffle. Two second magnets are installed inside the box, which facilitates the installation of the second magnet inside the box. The second magnet is magnetically matched with the first magnet, which facilitates the magnetic cooperation between the second magnet and the first magnet.
[0009] Optionally, a guide rod is installed inside the box body, which is convenient for installing the guide rod inside the box body, the elastic band cooperates with the guide rod, which is convenient for the elastic band to cooperate with the guide rod, claws are installed at both ends of the elastic band, which is convenient for installing the claws on the elastic band, the claws are snap-fitted with the positioning ring, which is convenient for the claws to be snap-fitted with the positioning ring, a box door is rotatably fitted at the opening of the box body, which is convenient for the box door to be rotatably fitted inside the opening of the box body, a lock body is installed on one side of the box door, which is convenient for installing the lock body on one side of the box door, one end of the lock body cooperates with the interior of the box opening, and a plurality of support rods are evenly distributed on the bottom of the box body, which is convenient for installing the support rods on the bottom of the box body, and the bottom of the box is supported by the support rods.
[0010] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:
[0011] The baffle is arranged so that it can slide downward under the action of the elastic band, and the baffle is positioned on one side of the heat dissipation port through the first magnet and the second magnet, so that the flame inside the box can be extinguished due to the lack of oxygen inside the box, so that the fire extinguishing effect inside the box is better.
[0012] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.
[0014] In the figure:
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;
[0016] Figure 2 The cross-sectional structure of an embodiment of the utility model is shown in FIG. Figure 1 ;
[0017] Figure 3 for Figure 2 Schematic diagram of the structure at A in the middle;
[0018] Figure 4 The cross-sectional structure of an embodiment of the utility model is shown in FIG. Figure 2 ;
[0019] Figure 5 for Figure 4 Schematic diagram of the structure at point B in the middle.
[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0021] Box body 1, box door 101, lock body 102, heat dissipation port 103, guide rod 104, elastic band 105, guide plate 106, positioning plate 107, claw hand 108, second magnet 109, support rod 110;
[0022] Baffle 2, guide groove 201, first magnet 202, positioning ring 203.
[0023] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION
[0024] The utility model will now be further described in detail with reference to the accompanying drawings.
[0025] See also Figure 1-5 As shown, in this embodiment, a self-extinguishing electric control box is provided, including a box body 1, both sides of the box body 1 are provided with heat dissipation openings 103, two guide plates 106 are installed inside the box body 1, and a baffle 2 is slidably matched around the guide plate 106, one side of the baffle 2 is located on one side of the heat dissipation opening 103, and two positioning rings 203 are installed on one side of the baffle;
[0026] Two elastic bands 105 are located inside the box body 1 , and one end of the elastic band 105 is snap-fitted on the positioning ring 203 .
[0027] When a fire occurs inside the box 1, the flame will burn the elastic band 105, and one end of the elastic band 105 will release the positioning of the positioning ring 203 through the claw hand 108. The baffle 2 slides downward under the action of gravity, and the baffle 2 slides on the guide plate 106 through the guide groove 201. The baffle 2 drives the first magnet 202 to be adsorbed on the second magnet 109, and the baffle 2 moves to one side of the heat dissipation port 103. The flame inside the box 1 is extinguished due to lack of oxygen.
[0028] The baffle 2 is arranged so that it can slide downward under the action of the elastic band 105. The baffle 2 is positioned on one side of the heat dissipation port 103 through the first magnet 202 and the second magnet 109, so that the flame inside the box 1 can be extinguished due to the lack of oxygen inside the box 1, so that the fire extinguishing effect inside the box 1 is better.
[0029] A guide groove 201 is provided on one side of the baffle 2 of the present embodiment, and the guide plate 106 is located inside the guide groove 201, which facilitates the guide plate 106 to move inside the baffle 2 through the guide groove 201. A positioning plate 107 is installed at one end of the guide plate 106, which facilitates the positioning plate 107 to be installed at one end of the guide plate 106. The positioning plate 107 is located inside the guide groove 201. The cross-section of the guide groove 201 is cross-shaped, which reduces the problem of the positioning plate 107 sliding out of the baffle 2. A first magnet 202 is installed at the bottom of the baffle 2, which facilitates the first magnet 202 to be installed at the bottom of the baffle 2. Two second magnets 109 are installed inside the box body 1, which facilitates the second magnet 109 to be installed inside the box body 1. The second magnet 109 is magnetically matched with the first magnet 202, which facilitates the magnetic matching of the second magnet 109 with the first magnet 202.
[0030] The box body 1 of this embodiment is provided with a guide rod 104 inside, which is convenient for installing the guide rod 104 inside the box body 1. The elastic band 105 cooperates with the guide rod 104, which is convenient for the elastic band 105 to cooperate with the guide rod 104. The two ends of the elastic band 105 are provided with claws 108, which is convenient for installing the claws 108 on the elastic band 105. The claws 108 are engaged with the positioning ring 203, which is convenient for engaging the claws 108 with the positioning ring 203. The box body 1 A box door 101 is rotatably fitted at the opening, which facilitates the box door 101 to be rotatably fitted inside the opening of the box body 1. A lock body 102 is installed on one side of the box door 101, which facilitates the installation of the lock body 102 on one side of the box door 101. One end of the lock body 102 cooperates with the interior of the opening of the box body 1. A plurality of support rods 110 are evenly distributed on the bottom of the box body 1, which facilitates the installation of the support rods 110 on the bottom of the box body 1, and the bottom of the box body 1 is supported by the support rods 110.
[0031] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.
Claims
1. A self-extinguishing electric control box, characterized in that: include: A box body (1), both sides of the box body (1) are provided with heat dissipation openings (103), two guide plates (106) are installed inside the box body (1), a baffle (2) is slidably matched around the guide plate (106), one side of the baffle (2) is located on one side of the heat dissipation opening (103), and two positioning rings (203) are installed on one side of the baffle; Two elastic bands (105) are located inside the box body (1), and one end of the elastic band (105) is snap-fitted onto the positioning ring (203).
2. A self-extinguishing electric control box according to claim 1, characterized in that: A guide groove (201) is provided on one side of the baffle plate (2), the guide plate (106) is located inside the guide groove (201), a positioning plate (107) is installed at one end of the guide plate (106), the positioning plate (107) is located inside the guide groove (201), and the cross section of the guide groove (201) is cross-shaped.
3. A self-extinguishing electric control box according to claim 1, characterized in that: A first magnet (202) is installed at the bottom of the baffle (2), and two second magnets (109) are installed inside the box (1), and the second magnets (109) are magnetically matched with the first magnet (202).
4. A self-extinguishing electric control box according to claim 1, characterized in that: A guide rod (104) is installed inside the box body (1), and the elastic band (105) cooperates with the guide rod (104).
5. A self-extinguishing electric control box according to claim 1, characterized in that: Both ends of the elastic band (105) are provided with claws (108), and the claws (108) are engaged with the positioning ring (203).
6. A self-extinguishing electric control box according to claim 1, characterized in that: The opening of the box body (1) is rotatably engaged with a box door (101), one side of the box door (101) is provided with a lock body (102), one end of the lock body (102) is engaged with the interior of the opening of the box body (1), and a plurality of support rods (110) are evenly distributed on the bottom of the box body (1).