CN215418351U - Sealing cover for lead-acid storage battery - Google Patents
Sealing cover for lead-acid storage battery Download PDFInfo
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- CN215418351U CN215418351U CN202121828758.6U CN202121828758U CN215418351U CN 215418351 U CN215418351 U CN 215418351U CN 202121828758 U CN202121828758 U CN 202121828758U CN 215418351 U CN215418351 U CN 215418351U
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- lead
- storage battery
- acid storage
- sealing cover
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a sealing cover for a lead-acid storage battery, which comprises a sealing cover body and a lead-acid storage battery box body, wherein the top surface of the sealing cover body is in threaded connection with a connecting electrode, the connecting electrode penetrates through the sealing cover body and is connected with a connecting spring, the bottom end of the connecting spring is fixedly connected with a fixing clamp, a built-in circuit board is arranged at the edge position of the inner cavity of the sealing cover body, the built-in circuit board is connected with the fixing clamp through a lead to form a loop, and one end of the built-in circuit board is connected with a connecting circuit. The anti-falling lock tongue can be clamped into the lock tongue groove of the lead-acid storage battery box body, the sealing cover body is fixed, meanwhile, the sealing cover body has an anti-falling effect, safety is improved, the arranged groove facilitates carrying of the sealing cover body, the arranged sealing rubber ring can improve the sealing effect between the sealing cover body and the lead-acid storage battery box body, and the arranged guide block and the buffer groove can be matched with each other to facilitate butt joint of the sealing cover body and the lead-acid storage battery box body.
Description
Technical Field
The utility model belongs to the technical field of bolt processing, and particularly relates to a sealing cover for a lead-acid storage battery.
Background
The lead-acid battery is a storage battery with electrodes mainly made of lead and lead oxide, electrolyte is sulfuric acid solution, and under the discharge state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in a charging state, the main components of the positive electrode and the negative electrode are lead sulfate, and the external structure of the lead-acid battery generally comprises a sealing cover and a lead-acid storage battery box body;
the existing sealing cover for the lead-acid storage battery is fixed with a lead-acid storage battery box body through bolts, is not safe and is not beneficial to the use of the lead-acid storage battery.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a sealing cover for a lead-acid storage battery.
The technical scheme adopted by the utility model is as follows:
the utility model provides a lead acid battery is with sealed lid, includes sealed lid and lead acid battery box, the top surface threaded connection of sealed lid has the connecting electrode, the connecting electrode passes sealed lid and is connected with coupling spring, coupling spring's bottom fixedly connected with fixing clip, the inner chamber border position of sealed lid is equipped with built-in circuit board, built-in circuit board passes through the wire and is connected with the fixing clip and forms the return circuit, built-in circuit board's one end is connected with interconnecting link, interconnecting link keeps away from built-in circuit board's one end and is connected with the electro-magnet, one side of electro-magnet is equipped with the anticreep spring bolt, one side that the anticreep spring bolt is close to the electro-magnet is equipped with magnetic metal.
Preferably, a wireless network module is arranged inside the built-in circuit board, and the built-in circuit board is adjusted.
Preferably, the supporting wheels are installed on the top surface and the bottom surface of the anti-falling lock tongue, a sliding groove matched with the anti-falling lock tongue is formed in the position, close to the anti-falling lock tongue, of the inside of the sealing cover body, and a lock tongue groove matched with the anti-falling lock tongue is formed in the position, close to the anti-falling lock tongue, of the surface of the lead-acid storage battery box body.
Preferably, the edge of the bottom surface of the sealing cover body is provided with a groove.
Preferably, a guide block is arranged at the inner side position, close to the groove, of the bottom surface of the sealing cover body, and a buffer groove matched with the guide block is formed at the position, close to the guide block, of the top surface of the lead-acid storage battery box body.
Preferably, a sealing rubber ring is arranged at the position, close to the groove, of the top surface of the lead-acid storage battery box body and the middle position of the guide block, and a rubber ring groove matched with the sealing rubber ring is formed at the position, close to the sealing rubber ring, of the bottom surface of the sealing cover body.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the built-in circuit board can be connected with the circuit of the electromagnet, so that the electromagnet generates magnetic force, when the sealing cover body needs to be installed, repulsion force can be generated between the electromagnet and magnetic metal, the anti-falling lock tongue can be clamped into the lock tongue groove in the lead-acid storage battery box body, the sealing cover body is fixed, meanwhile, the sealing cover body has an anti-dismounting effect, and the safety is improved.
2. According to the utility model, the groove is convenient for carrying the sealing cover body, the sealing rubber ring can improve the sealing effect between the sealing cover body and the lead-acid storage battery box body, and the guide block and the buffer groove can be matched with each other, so that the sealing cover body and the lead-acid storage battery box body can be conveniently butted.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a partial view of the closure cap of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
The labels in the figure are: 1. sealing the cover body; 2. a lead-acid battery case; 3. connecting the electrodes; 4. a connecting spring; 5. fixing the card; 6. a built-in circuit board; 7. connecting a line; 8. an electromagnet; 9. an anti-drop bolt; 10. a magnetic metal; 11. a support wheel; 12. a groove; 13. a guide block; 14. a buffer tank; 15. and sealing the rubber ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-3, a sealing cover for a lead-acid storage battery comprises a sealing cover body 1 and a lead-acid storage battery box body 2, wherein a connecting electrode 3 is connected to the top surface of the sealing cover body 1 through a thread, the connecting electrode 3 is connected with a connecting spring 4 through the sealing cover body 1, a fixing clip 5 is fixedly connected to the bottom end of the connecting spring 4, a built-in circuit board 6 is arranged at the edge position of an inner cavity of the sealing cover body 1, the built-in circuit board 6 is connected with the fixing clip 5 through a wire to form a loop, one end of the built-in circuit board 6 is connected with a connecting circuit 7, one end of the connecting circuit 7, which is far away from the built-in circuit board 6, is connected with an electromagnet 8, one side of the electromagnet 8 is provided with an anti-falling lock tongue 9, one side of the anti-falling lock tongue 9, which is close to the electromagnet 8, a wireless network module is arranged inside the built-in circuit board 6, the built-in circuit board 6 is adjusted, and supporting wheels 11 are arranged on the top surface and the bottom surface of the anti-falling lock tongue 9, the inside of the sealing cover body 1 is provided with a sliding groove matched with the anti-falling lock tongue 9 at a position close to the anti-falling lock tongue 9, and the surface of the lead-acid storage battery box body 2 is provided with a lock tongue groove matched with the anti-falling lock tongue 9 at a position close to the anti-falling lock tongue 9.
By adopting the technical scheme:
the built-in circuit board 6 that sets up can switch on the circuit of electro-magnet 8, makes electro-magnet 8 produce magnetic force, when needs installation gland body 1, can make and produce the repulsion between electro-magnet 8 and the magnetic metal 10, guarantees that anticreep spring bolt 9 can block into the spring bolt inslot of lead acid battery box 2, realizes gland body 1's fixed, makes gland body 1 have simultaneously and prevents tearing open the effect, has improved the security.
The bottom surface border position of the sealed lid body 1 is provided with a groove 12, the inner side position of the bottom surface of the sealed lid body 1 close to the groove 12 is provided with a guide block 13, the position of the top surface of the lead-acid storage battery box body 2 close to the guide block 13 is provided with a buffer groove 14 matched with the guide block 13, the middle position of the top surface of the lead-acid storage battery box body 2 close to the groove 12 and the guide block 13 is provided with a sealing rubber ring 15, and the position of the bottom surface of the sealed lid body 1 close to the sealing rubber ring 15 is provided with a rubber ring groove matched with the sealing rubber ring 15.
By adopting the technical scheme:
the groove 12 is convenient for carrying the seal cover body 1, the seal rubber ring 15 can improve the sealing effect between the seal cover body 1 and the lead-acid storage battery box body 2, and the guide block 13 and the buffer groove 14 can be matched with each other, so that the butt joint of the seal cover body 1 and the lead-acid storage battery box body 2 is facilitated.
The theory of operation, refer to fig. 1-3, only need during the installation to cover gland body 1 at the top surface of lead acid battery box 2 during the use, then with guide block 13 and buffer slot 14 cooperation, built-in circuit board 6 can insert the power through fixing clip 5, just carry to electro-magnet 8 through interconnecting link 7, electro-magnet 8 produces the repulsion force, push into the spring bolt inslot of lead acid battery box 2 with anticreep spring bolt 9, realize gland body 1's fixed, during the dismantlement, through wireless network control built-in circuit board 6, make electro-magnet 8's circuit opposite direction, produce suction, make anticreep spring bolt 9 break away from the spring bolt groove, guarantee that gland body 1 can pull down.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a lead acid battery is with sealed lid, includes gland bonnet body (1) and lead acid battery box (2), its characterized in that: the top surface threaded connection of sealed lid body (1) has connecting electrode (3), connecting electrode (3) pass sealed lid body (1) and are connected with coupling spring (4), bottom fixedly connected with fixing clip (5) of coupling spring (4), the inner chamber border position of sealed lid body (1) is equipped with built-in circuit board (6), built-in circuit board (6) are connected with fixing clip (5) through the wire and are formed the return circuit, the one end of built-in circuit board (6) is connected with interconnecting link (7), the one end that built-in circuit board (6) were kept away from in interconnecting link (7) is connected with electro-magnet (8), one side of electro-magnet (8) is equipped with anticreep spring bolt (9), one side that anticreep spring bolt (9) are close to electro-magnet (8) is equipped with magnetic metal (10).
2. The seal cover for a lead-acid storage battery according to claim 1, wherein: the wireless network module is arranged inside the built-in circuit board (6), and the built-in circuit board (6) is adjusted.
3. The seal cover for a lead-acid storage battery according to claim 1, wherein: supporting wheel (11) are all installed to the top surface and the bottom surface of anticreep spring bolt (9), the inside of gland bonnet body (1) is close to the position of anticreep spring bolt (9) and offers the spout that agrees with mutually with anticreep spring bolt (9), the lock tongue groove that agrees with mutually with anticreep spring bolt (9) is offered to the position that the surface of lead acid battery box (2) is close to anticreep spring bolt (9).
4. The seal cover for a lead-acid storage battery according to claim 1, wherein: the edge of the bottom surface of the sealing cover body (1) is provided with a groove (12).
5. The seal cover for a lead-acid storage battery according to claim 4, wherein: the inner side position of the bottom surface of the sealing cover body (1) close to the groove (12) is provided with a guide block (13), and the position of the top surface of the lead-acid storage battery box body (2) close to the guide block (13) is provided with a buffer groove (14) matched with the guide block (13).
6. The seal cover for a lead-acid storage battery according to claim 5, wherein: the lead-acid storage battery box is characterized in that a sealing rubber ring (15) is arranged at the middle position, close to the groove (12) and the guide block (13), of the top surface of the lead-acid storage battery box body (2), and a rubber ring groove matched with the sealing rubber ring (15) is formed in the position, close to the sealing rubber ring (15), of the bottom surface of the sealing cover body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121828758.6U CN215418351U (en) | 2021-08-06 | 2021-08-06 | Sealing cover for lead-acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121828758.6U CN215418351U (en) | 2021-08-06 | 2021-08-06 | Sealing cover for lead-acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215418351U true CN215418351U (en) | 2022-01-04 |
Family
ID=79657962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121828758.6U Active CN215418351U (en) | 2021-08-06 | 2021-08-06 | Sealing cover for lead-acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215418351U (en) |
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2021
- 2021-08-06 CN CN202121828758.6U patent/CN215418351U/en active Active
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