Electrochemical energy storage supply with joint protection

Abstract

The utility model discloses an electrochemical energy storage supplier with a joint protection function, which belongs to the field of electrochemical energy storage suppliers and comprises a power supply body, a handle is movably mounted on the upper surface of the power supply body, and a single-hole socket is fixedly mounted on the side surface of the power supply body. A three-hole socket is movably installed at the position, located on the side face of the single-hole socket, of the power source body, a protection assembly is movably installed at the position, located on the side face of the power source body, of the power source body, a three-hole plug and a single-hole plug are contained in the protection assembly and a protection cover, and the connecting position of the three-hole plug and the single-hole plug can be protected; the protective cover is provided with the positioning grooves, external dust, rainwater and personnel are prevented from touching the connecting position, protection of the connecting position is safer, the bolts and the pressing plates fixedly extrude wires of the three-hole plug and the single-hole plug in the positioning grooves, and when personnel pull and move equipment to pull the wires on the outer side of the protective cover, the three-hole plug and the single-hole plug are more stable and not prone to falling off.

Description

Technical Field

[0001] The utility model relates to the field of electrochemical energy storage suppliers, in particular to an electrochemical energy storage supplier with a joint protection function. Background Art

[0002] A mobile power supply is a common electrochemical energy storage supply that converts electrical energy into chemical energy and stores and supplies energy. When release is needed, it is connected to the connection hole or socket of the mobile power supply through an external plug to convert the chemical energy inside into electrical energy again and release it, thus providing electrical energy to external devices and ensuring their normal operation.

[0003] In the prior art, a Chinese utility model patent with announcement number: CN218849942U discloses a document of a power plug with a protective function, in which a protective cover is connected to the plug through a mounting seat, and the protective cover can protect the plug from dust and water. However, in actual use, the document mainly protects the plug socket. When the plug rod of the external plug is inserted into the socket, the plug rod and the socket of the external plug are easily separated from each other when the power of the external plug is accidentally pulled by a person or pulled by a mobile device, causing the power connection to fail, and the external device loses power and stops working, which brings safety hazards to the working staff. Therefore, improvement is needed. Utility Model Content

[0004] The main purpose of the utility model is to provide an electrochemical energy storage supply device with a joint protection function, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An electrochemical energy storage supplier with a joint protection function comprises a power supply body, a handle is movably installed on the upper position of the power supply body, a single-hole socket is fixedly installed on the side position of the power supply body, a three-hole socket is movably installed on the power supply body at the side position of the single-hole socket, a protection component is movably installed on the side position of the power supply body, and the protection component includes a protection cover, a bottom plate, a slide bar, a No. 1 rubber pad, a spring, a bolt and a pressure plate. The bottom plate is fixedly connected to the power supply body and is located below the three-hole socket and the single-hole socket. The slide bar is fixedly connected to the bottom plate, a spring is movably installed on the slide bar, the slide bar is movably installed with the protection cover, the No. 1 rubber pad is fixedly connected to the side position of the power supply body, the No. 1 rubber pad is located below the three-hole socket and the single-hole socket, and the No. 1 rubber pad is also located above the bottom plate, the bolt is movably installed on the protection cover, the pressure plate is fixedly connected to one end of the bolt, and the three-hole socket and the single-hole socket are movably connected with a three-hole plug and a single-hole plug.

[0007] Preferably, the three-hole plug and the single-hole plug are located on the inner side of the protective cover, and the sliding rod, the No. 1 rubber pad and the pressure plate are also located on the inner side of the protective cover.

[0008] Preferably, the protection assembly further includes a handle, and the handle is fixedly connected to the upper position of the protection cover.

[0009] Preferably, the protection component also includes a slide plate and a top plate, the top plate is fixedly connected to the upper end of the slide rod, and the top plate is fixedly connected to the power supply body at the side position, the slide plate is fixedly connected to the lower end of the protective cover, and a sliding hole is provided on the slide plate for movably connecting with the slide rod, and the spring is located between the top plate and the slide plate.

[0010] Preferably, the protection component further includes a positioning groove, which is provided on the No. 1 rubber pad, and the wires of the three-hole plug and the single-hole plug are movably installed in the positioning groove.

[0011] Preferably, the protection component further includes a No. 2 rubber pad, which is fixedly connected to the side position of the pressure plate, and the No. 2 rubber pad and the pressure plate are movably installed in the positioning groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by providing a protective component, after the three-hole plug and the single-hole plug are plugged into the three-hole socket and the single-hole socket, the protective cover stores the three-hole plug and the single-hole plug in an internal position, so as to protect the connection of the three-hole plug and the single-hole plug, and avoid external dust, rain and human contact, so as to achieve a better protective effect;

[0014] In the utility model, the wires of the three-hole plug and the single-hole plug are fixed and squeezed in the positioning groove of the No. 1 rubber pad by means of the provided bolts, pressure plates and other structures. When the wires of the three-hole plug and the single-hole plug are pulled by external personnel or pulled by mobile equipment, the three-hole plug and the single-hole plug are not easy to fall off, so the normal power supply is maintained, and the external equipment is prevented from stopping after losing energy, which brings safety hazards to the working personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the connection structure between the protective cover and the sliding rod of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the power supply body of the utility model;

[0018] Figure 4It is a schematic diagram of the disassembled structure of the protective cover and the bolt of the utility model.

[0019] In the figure: 1. power supply body; 2. handle; 3. three-hole socket; 4. single-hole socket; 5. three-hole plug; 6. single-hole plug; 7. protection assembly; 701. protection cover; 702. handle; 703. bottom plate; 704. slide bar; 705. top plate; 706. No. 1 rubber pad; 707. spring; 708. slide plate; 709. positioning groove; 710. bolt; 711. pressure plate; 712. No. 2 rubber pad. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-Figure 3 As shown, an electrochemical energy storage supply with a connector protection function includes a power supply body 1, a handle 2 is movably installed on the upper position of the power supply body 1, a single-hole socket 4 is fixedly installed on the side position of the power supply body 1, a three-hole socket 3 is movably installed on the power supply body 1 at the side position of the single-hole socket 4, and a protection component 7 is movably installed on the side position of the power supply body 1. The protection component 7 includes a protection cover 701, a bottom plate 703, a slide bar 704, a No. 1 rubber pad 706, a spring 707, Bolts 710 and pressure plate 711, bottom plate 703 is fixedly connected to power supply body 1 and is located below three-hole socket 3 and single-hole socket 4, slide bar 704 is fixedly connected to bottom plate 703, spring 707 is movably installed on slide bar 704, slide bar 704 is movably installed with protection cover 701, three-hole plug 5 and single-hole plug 6 are located at the inner side of protection cover 701, slide bar 704, No. 1 rubber pad 706 and pressure plate 711 are also located at the inner side of protection cover 701, protection group The component 7 also includes a handle 702, which is fixedly connected to the upper position of the protective cover 701. The protective component 7 also includes a slide plate 708 and a top plate 705. The top plate 705 is fixedly connected to the upper end of the slide bar 704, and the top plate 705 is fixedly connected to the power supply body 1 at the side position. The slide plate 708 is fixedly connected to the lower end of the protective cover 701, and a slide hole is provided on the slide plate 708 to be movably connected to the slide bar 704. The spring 707 is located between the top plate 705 and the slide plate 708. The bottom of the protective cover 701 is not completely closed with the bottom plate 703, leaving a space gap to facilitate the wires of the three-hole plug 5 and the single-hole plug 6 to be moved out of the space gap to the outside position. The protective cover 701 stores the three-hole plug 5 and the single-hole plug 6 in the inner position to protect the three-hole plug 5 and the single-hole plug 6 therein, making the connection between the three-hole plug 5 and the single-hole plug 6 and the three-hole socket 3 and the single-hole socket 4 safer to prevent dust, rain and people from touching the connection.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, the No. 1 rubber pad 706 is fixedly connected to the side position of the power supply body 1, the No. 1 rubber pad 706 is located below the three-hole socket 3 and the single-hole socket 4, and the No. 1 rubber pad 706 is also located above the bottom plate 703, the bolt 710 is movably installed on the protective cover 701, the pressure plate 711 is fixedly connected to one end of the bolt 710, the three-hole socket 3 and the single-hole socket 4 are movably connected with the three-hole plug 5 and the single-hole plug 6, the protection component 7 also includes a positioning groove 709, the positioning groove 709 is opened on the No. 1 rubber pad 706, the wires of the three-hole plug 5 and the single-hole plug 6 are movably installed in the positioning groove 709, and the protection component 7 also includes a No. 2 rubber pad 71 2. The second rubber pad 712 is fixedly connected to the side position of the pressure plate 711. The second rubber pad 712 and the pressure plate 711 are movably installed in the positioning groove 709. The position of the pressure plate 711 corresponds to the position of the positioning groove 709. When the protective cover 701 is located on the bottom plate 703, the front of the pressure plate 711 is at the front position of the positioning groove 709. The protective cover 701 is provided with a screw hole at the position corresponding to the bolt 710. The bolt 710 is turned to make the pressure plate 711 and the second rubber pad 712 rotate into the positioning groove 709, and the wires therein are squeezed and fixed, so that when the wires outside the protective cover 701 are pulled, the three-hole plug 5 and the single-hole plug 6 are not easy to fall off, and are more stable.

[0023] It should be noted that the utility model is an electrochemical energy storage supply with a connector protection function. The mobile power supply is a common electrochemical energy storage supply that converts electrical energy into chemical energy and stores energy. When the external plug is connected to the mobile power supply, the chemical energy inside is converted into electrical energy output again to ensure the operation of the external device. When the three-hole plug 5 and the single-hole plug 6 are ready to be connected to the three-hole socket 3 and the single-hole socket 4, the handle 702 is pulled upward to move the protective cover 701 upward, and the slide plate 708 slides upward on the slide bar 704, and the spring 707 is compressed by the moving slide plate 708, so that the three-hole socket 3, the single-hole socket 4 and the first rubber pad 706 are exposed, and the three-hole plug 5 and the single-hole plug 6 are inserted into the three-hole socket 3 and the single-hole socket 4 in sequence, and then the wires connected to the three-hole plug 5 and the single-hole plug 6 are inserted into the positioning groove 709 on the first rubber pad 706 in sequence, and the handle 702 is released, and the compressed spring 707 is restored to open, pushing the slide plate 708 and the protective cover 701 to return to the original position. The protective cover 701 moves downward and contacts the slide plate 708, so that the three-hole plug 5 and the single-hole plug 6 are stored therein, and the connection between the three-hole plug 5, the single-hole plug 6 and the three-hole socket 3 and the single-hole socket 4 is protected to prevent rain, dust and personnel from touching the connection, making the protection safer. The protective cover 701 contacts the bottom plate 703 and stops moving. The front of the pressure plate 711 corresponding to each bolt 710 corresponds to each positioning groove 709, and the bolt 710 is moved to the bottom plate 703. By twisting it inward, the pressure plate 711 and the second rubber pad 712 are moved into the positioning groove 709, and the wires in the positioning groove 709 are fixed. The wires from the water drop positioning groove 709 to the three-hole socket 3 or the single-hole socket 4 are fixed. When the wires of the three-hole plug 5 and the single-hole plug 6 are pulled outside the protective cover 701, the three-hole plug 5 and the single-hole plug 6 are not easy to fall off and are more stable, so that the power supply is continuously maintained, avoiding the external equipment from losing energy and power outage, which brings safety hazards to the workers who are working.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. It is only a preferred embodiment of the utility model, and its description is more specific and detailed, but it cannot be understood as limiting the scope of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The embodiments can be changed, modified, replaced and deformed without departing from the principle and purpose of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An electrochemical energy storage supply device with a connector protection function, comprising a power supply body (1), a handle (2) movably mounted on the upper portion of the power supply body (1), a single-hole socket (4) fixedly mounted on the side portion of the power supply body (1), and a three-hole socket (3) movably mounted on the power supply body (1) at a side portion of the single-hole socket (4), characterized in that: A protection assembly (7) is movably mounted on the side of the power supply body (1), and the protection assembly (7) comprises a protection cover (701), a bottom plate (703), a slide bar (704), a No. 1 rubber pad (706), a spring (707), a bolt (710) and a pressure plate (711). The bottom plate (703) is fixedly connected to the power supply body (1) and is located below the three-hole socket (3) and the single-hole socket (4). The slide bar (704) is fixedly connected to the bottom plate (703), and a spring (707) is movably mounted on the slide bar (704). The first rubber pad (706) is fixedly connected to the side of the power supply body (1), the first rubber pad (706) is located below the three-hole socket (3) and the single-hole socket (4), and the first rubber pad (706) is also located above the bottom plate (703), the bolt (710) is movably mounted on the protective cover (701), the pressure plate (711) is fixedly connected to one end of the bolt (710), and the three-hole socket (3) and the single-hole socket (4) are movably connected with a three-hole plug (5) and a single-hole plug (6).

2. The electrochemical energy storage supply device with joint protection function according to claim 1, characterized in that: The three-hole plug (5) and the single-hole plug (6) are located inside the protective cover (701), and the sliding rod (704), the first rubber pad (706) and the pressing plate (711) are also located inside the protective cover (701).

3. The electrochemical energy storage supply device with joint protection function according to claim 2, characterized in that: The protection component (7) further comprises a handle (702), and the handle (702) is fixedly connected to the upper position of the protection cover (701).

4. The electrochemical energy storage supply device with joint protection function according to claim 3, characterized in that: The protection assembly (7) further comprises a slide plate (708) and a top plate (705); the top plate (705) is fixedly connected to the upper end of the slide bar (704), and the top plate (705) is fixedly connected to the power supply body (1) at the side; the slide plate (708) is fixedly connected to the lower end of the protection cover (701), and a slide hole is provided on the slide plate (708) for movably connecting with the slide bar (704); and the spring (707) is located between the top plate (705) and the slide plate (708).

5. The electrochemical energy storage supply device with joint protection function according to claim 4, characterized in that: The protection component (7) further comprises a positioning groove (709), wherein the positioning groove (709) is provided on the No. 1 rubber pad (706), and the wires of the three-hole plug (5) and the single-hole plug (6) are movably installed in the positioning groove (709).

6. The electrochemical energy storage supply device with joint protection function according to claim 5, characterized in that: The protection assembly (7) further comprises a No. 2 rubber pad (712), wherein the No. 2 rubber pad (712) is fixedly connected to a side position of the pressure plate (711), and the No. 2 rubber pad (712) and the pressure plate (711) are movably mounted in the positioning groove (709).

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