CN216289310U - Durable lithium battery charging and discharging socket connector - Google Patents
Durable lithium battery charging and discharging socket connector Download PDFInfo
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- CN216289310U CN216289310U CN202123133407.6U CN202123133407U CN216289310U CN 216289310 U CN216289310 U CN 216289310U CN 202123133407 U CN202123133407 U CN 202123133407U CN 216289310 U CN216289310 U CN 216289310U
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- connector
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- control button
- rotating
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Abstract
The utility model discloses a durable lithium battery charging and discharging socket connector, which relates to the technical field of lithium batteries and comprises a male connector and a female connector, wherein the female connector is positioned below the male connector, a female connector is connected inside the female connector, the top of the male connector is connected with a power line, two sides of the male connector are respectively provided with a limiting assembly, and the bottom of the male connector is connected with a protection plate. According to the utility model, through the control button, the spring, the connecting rod, the limiting piece and the sliding block, when the male connector is inserted into the female connector, the lower part of one side of the limiting piece is in contact with the female connector, so that the limiting piece is stressed to rotate and retract into the protection plate, meanwhile, the limiting piece pulls the control button through the connecting rod to slide so as to compress the spring, the control button is guided through the arrangement of the sliding block, meanwhile, the sliding block is in a T shape, so that the control button is prevented from being stressed and rotated, when the male connector and the female connector are completely combined, the spring loses pressure to drive the control button to reset, and the connector is effectively prevented from being separated by pressure.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a durable lithium battery charging and discharging socket connector.
Background
The lithium ion battery is a rechargeable battery which can be a secondary battery, and mainly works by means of the movement of lithium ions between a positive electrode and a negative electrode, Li + is inserted and extracted back and forth between the two electrodes in the charging and discharging process, Li + is extracted from the positive electrode and inserted into the negative electrode through an electrolyte in the charging process, the negative electrode is in a lithium-rich state, the lithium ion battery is opposite in the discharging process, the current and the voltage of the lithium ion battery are required to be converted into safe current and voltage through an adapter in the charging and discharging process, then the charging or discharging current is transmitted through a connector, and the connector is divided into a male connector and a female connector so as to be convenient to disassemble and replace.
The existing lithium ion battery charging and discharging socket connector needs to be matched with a power adapter for use during charging so as to avoid explosion of a lithium ion battery caused by overlarge voltage and current, the power adapter is usually large in size and heavy in structure due to the fact that a heat dissipation structure is arranged in the power adapter, the power adapter is easy to fall off if the power adapter is not placed stably during charging, the male connector is prone to being separated from the female connector due to stress after the power adapter falls off, and therefore the lithium ion battery is stopped charging, the existing lithium ion battery charging and discharging socket connector is inconvenient to use, the male connector can be placed and stored when the existing lithium ion battery charging and discharging socket connector is not used, dust is easy to enter the male connector and is adsorbed on the surface of a conductive terminal when the male connector is placed and stored, and dust in the male connector is difficult to clean due to the fact that the dust in the male connector is sunken in the structure, so that a large amount of dust is still adsorbed on the surface of the conductive segment, the short circuit phenomenon is easily caused during charging, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide a durable lithium battery charging and discharging socket connector, which solves the technical problems that a male connector is easy to fall off from a female connector and dust is easy to enter the male connector.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a durable type lithium cell fills electrical outlet connector, includes male connector and female connector, the female connector is located the below of male connector, the internal connection of female connector has female joint, the top of male connector is connected with the power cord, the both sides of male connector all are provided with spacing subassembly, the bottom of male connector is connected with the guard plate, the internal connection of guard plate has male joint, the back of male connector is provided with dustproof subassembly.
Through adopting above-mentioned technical scheme, thereby spacing subassembly passes through one side below of locating part and in the atress rotation withdrawal guard plate with female connector contact, the locating part pulls control button through the connecting rod simultaneously and slides with the spring compression, the spring loses pressure drive control button and resets after male connector and female connector merge completely, thereby control button pulls the locating part through the connecting rod simultaneously and makes the locating part restore to the throne with the inside of male connector card at female connector, dustproof subassembly loses the bottom that pressure drive dust guard resets with the guard plate through first torsional spring and second torsional spring and covers the messenger structure sealed, thereby avoid the dust to adsorb on conductive terminal's surface.
Furthermore, spacing subassembly is including running through two control button in public connector both sides respectively, two control button's inside all is connected with the spring, two control button's bottom all is connected with the slider, two one side below of control button all is connected with the connecting rod, two the one end of connecting rod all is connected with the locating part through rotating the piece.
Through adopting above-mentioned technical scheme, thereby in the one side below of spacing piece rotates the withdrawal guard plate with the female connector contact atress when inserting male connector in the female connector, the locating part pulls control button through the connecting rod and slides and compress the spring simultaneously, set up through the slider leads control button, thereby simultaneously because the slider is the T font and avoids control button atress to rotate, the spring loses pressure drive control button and resets after male connector and female connector merge completely, thereby control button pulls the locating part through the connecting rod and makes the locating part restore to the throne thereby with the inside of male connector card at female connector, effectively avoid the male connector atress to break away from in the female connector.
Further, dustproof subassembly is including connecting in the rotating turret at public connector back, the bottom of rotating turret is connected with the rotor plate, be connected with first torsional spring between rotor plate and the rotating turret, the surface connection of rotor plate has the dust guard, be connected with the second torsional spring between dust guard and the rotor plate.
Through adopting above-mentioned technical scheme, make the conductive terminal in the male connector expose and can carry out the work of charging through rotating dust guard and rotor plate when needs use the male connector, first torsional spring and second torsional spring of compression respectively after dust guard and rotor plate rotate simultaneously, and first torsional spring and second torsional spring lose pressure drive dust guard and reset and cover the bottom that makes the structure sealed with the guard plate when the male connector takes out from the female connector to avoid the dust to adsorb on conductive terminal's surface.
Furthermore, the section that the slider is "T" font, and control button passes through the slider and is connected with public connector rotation.
Through adopting above-mentioned technical scheme, thereby in the one side below of spacing piece rotates the withdrawal guard plate with the female connector atress when inserting male connector in the female connector, the locating piece pulls control button through the connecting rod simultaneously and slides and compress the spring, leads control button through the setting of slider, thereby simultaneously because the slider is the T font and avoids control button atress to rotate.
Furthermore, the rotating plate is rotatably connected with the male connector through the rotating frame, the dust guard is rotatably connected with the rotating plate through a rotating shaft, and the dust guard is matched with the protective plate.
Through adopting above-mentioned technical scheme, first torsional spring and second torsional spring lose pressure drive dust guard and reset and cover the bottom that makes the structural seal with the guard plate when male connector takes out from female connector to avoid the dust to adsorb on conductive terminal's surface.
Furthermore, the both ends of connecting rod rotate with control button and rotation piece respectively through the pivot and be connected, just the both ends of locating part rotate with the guard plate and rotate the piece respectively through the pivot and be connected.
Through adopting above-mentioned technical scheme, the spring loses pressure drive control button and resets after public connector and female connector merge completely, thereby control button pulls the locating part through the connecting rod simultaneously and makes the locating part reset with public connector card in female connector's inside, effectively avoids public connector atress to break away from female connector.
In summary, the utility model mainly has the following beneficial effects:
1. the utility model uses the control button, the spring, the connecting rod, the limiting piece and the sliding block, when the male connector is inserted into the female connector, the lower part of one side of the limiting piece is contacted with the female connector so as to be stressed and rotated and retracted into the protection plate, simultaneously, the limiting piece pulls the control button through the connecting rod to slide so as to compress the spring, the control button is guided through the arrangement of the sliding block, simultaneously, the sliding block is in a T shape so as to avoid the forced rotation of the control button, the spring loses pressure after the male connector and the female connector are completely combined to drive the control button to reset, simultaneously, the control button pulls the limiting piece through the connecting rod so as to reset the limiting piece so as to clamp the male connector in the female connector, effectively avoiding the forced separation of the male connector from the female connector, when the male connector needs to be taken down, the limiting piece can be rotated and stopped for limiting, and then the male connector can be directly pulled out, the connector is effectively prevented from being separated by pressure;
2. according to the utility model, through the rotating frame, the rotating plate, the dust guard, the first torsion spring and the second torsion spring, when the male connector is required to be used, the conductive terminals in the male connector are exposed through the rotating plate and the rotating plate to carry out charging work, meanwhile, the dust guard and the rotating plate rotate to respectively compress the first torsion spring and the second torsion spring, and when the male connector is taken out from the female connector, the first torsion spring and the second torsion spring lose pressure to drive the dust guard to reset to cover the bottom of the protection plate to seal the structure, so that dust is prevented from being adsorbed on the surface of the conductive terminals, and dust is effectively prevented from entering.
Drawings
FIG. 1 is a schematic view of a closed cross-sectional configuration of a connector of the present invention;
FIG. 2 is a schematic view of a connector according to the present invention in a separated cross-section;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic diagram of a control button according to the present invention;
fig. 5 is a schematic bottom view of the male connector of the present invention.
In the figure: 1. a male connector; 2. a protection plate; 3. a female connector; 4. a female joint; 5. a male connector; 6. a power line; 7. a limiting component; 701. a control button; 702. a spring; 703. a connecting rod; 704. a limiting member; 705. a rotating member; 706. a slider; 8. a dust-proof assembly; 801. a rotating frame; 802. a rotating plate; 803. a dust-proof plate; 804. a first torsion spring; 805. a second torsion spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
The utility model provides a durable type lithium cell fills electrical outlet connector, as shown in figure 1, 2, 3 and 5, including male connector 1 and female connector 3, female connector 3 is located the below of male connector 1, female connector 3's internal connection has female joint 4, male connector 1's top is connected with power cord 6, male connector 1's both sides all are provided with spacing subassembly 7, effectively avoid the connector to receive pressure separation, male connector 1's bottom is connected with guard plate 2, guard plate 2's internal connection has male joint 5, male connector 1's back is provided with dustproof subassembly 8, avoid the dust to adsorb on conductive terminal's surface.
Referring to fig. 1, 2, 3, 4 and 5, the limiting component 7 includes two control buttons 701 respectively penetrating through two sides of the male connector 1, the inside of the two control buttons 701 is connected with a spring 702, the bottom of the two control buttons 701 is connected with a sliding block 706, a connecting rod 703 is connected below one side of the two control buttons 701, one end of the two connecting rod 703 is connected with a limiting part 704 through a rotating part 705, the sliding block 706 is in a shape like a "T" in cross section, the control buttons 701 are rotatably connected with the male connector 1 through the sliding block 706, two ends of the connecting rod 703 are rotatably connected with the control buttons 701 and the rotating part 705 through rotating shafts, two ends of the limiting part 704 are rotatably connected with the protection plate 2 and the rotating part 705 through rotating shafts, and pressure separation of the connector is effectively avoided.
Referring to fig. 5, the dust-proof assembly 8 includes a rotating frame 801 connected to the back of the male connector 1, a rotating plate 802 is connected to the bottom of the rotating frame 801, a first torsion spring 804 is connected between the rotating plate 802 and the rotating frame 801, a dust-proof plate 803 is connected to the outer surface of the rotating plate 802, a second torsion spring 805 is connected between the dust-proof plate 803 and the rotating plate 802, the rotating plate 802 is rotatably connected to the male connector 1 through the rotating frame 801, the dust-proof plate 803 is rotatably connected to the rotating plate 802 through a rotating shaft, the dust-proof plate 803 is matched with the protection plate 2, and dust is effectively prevented from entering.
The implementation principle of the embodiment is as follows: firstly, when the male connector 1 is needed, a user rotates the dust-proof plate 803 and the rotating plate 802 to expose the conductive terminals in the male connector 1 for charging, simultaneously the dust-proof plate 803 and the rotating plate 802 rotate to respectively compress the first torsion spring 804 and the second torsion spring 805, then the user can directly insert the male connector 1 into the female connector 3 to start charging and discharging, when the male connector 1 is inserted into the female connector 3, one side lower part of the limiting piece 704 contacts with the female connector 3 to be forced and rotated to retract into the protection plate 2, simultaneously the limiting piece 704 pulls the control button 701 through the connecting rod 703 to slide to compress the spring 702, the control button 701 is guided through the arrangement of the sliding block 706, simultaneously the T-shaped sliding block 706 prevents the control button 701 from being forced and rotated, when the male connector 1 and the female connector 3 are completely combined, the spring 702 loses pressure to drive the control button 701 to reset, meanwhile, the control button 701 pulls the limiting part 704 through the connecting rod 703 to reset the limiting part 704, so that the male connector 1 is clamped in the female connector 3, the male connector 1 is effectively prevented from being disengaged from the female connector 3 under stress, when the male connector 1 needs to be taken down, a user only needs to press the two control buttons 701 to enable the limiting part 704 to rotate and finish limiting, then the user directly pulls out the male connector 1, and when the male connector 1 is taken out from the female connector 3, the first torsion spring 804 and the second torsion spring 805 lose pressure to drive the dust-proof plate 803 to reset to cover the bottom of the protection plate 2 to enable the structure to be sealed, so that dust is prevented from being adsorbed on the surface of the conductive terminal.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a durable type lithium cell fills electrical outlet connector, includes male connector (1) and female connector (3), its characterized in that: female connector (3) are located the below of public connector (1), the internal connection of female connector (3) has female joint (4), the top of public connector (1) is connected with power cord (6), the both sides of public connector (1) all are provided with spacing subassembly (7), the bottom of public connector (1) is connected with guard plate (2), the internal connection of guard plate (2) has public joint (5), the back of public connector (1) is provided with dustproof subassembly (8).
2. The durable lithium battery charging and discharging socket connector as claimed in claim 1, wherein: the limiting component (7) comprises two control buttons (701) which are respectively penetrated through two sides of the male connector (1), the two control buttons (701) are respectively connected with a spring (702) and a sliding block (706) at the bottom of each control button (701), a connecting rod (703) is connected to the lower portion of one side of each control button (701), and one end of each connecting rod (703) is connected with a limiting part (704) through a rotating part (705).
3. The durable lithium battery charging and discharging socket connector as claimed in claim 1, wherein: dustproof subassembly (8) are including connecting in rotor turret (801) at public connector (1) back, the bottom of rotor turret (801) is connected with rotor plate (802), be connected with first torsional spring (804) between rotor plate (802) and rotor turret (801), the surface of rotor plate (802) is connected with dust guard (803), be connected with second torsional spring (805) between dust guard (803) and rotor plate (802).
4. The durable lithium battery charging and discharging socket connector as claimed in claim 2, wherein: the cross section of the sliding block (706) is T-shaped, and the control button (701) is rotatably connected with the male connector (1) through the sliding block (706).
5. The durable lithium battery charging and discharging socket connector as claimed in claim 3, wherein: the rotating plate (802) is rotatably connected with the male connector (1) through a rotating frame (801), the dust-proof plate (803) is rotatably connected with the rotating plate (802) through a rotating shaft, and the dust-proof plate (803) is matched with the protection plate (2).
6. The durable lithium battery charging and discharging socket connector as claimed in claim 2, wherein: two ends of the connecting rod (703) are respectively and rotatably connected with the control button (701) and the rotating piece (705) through rotating shafts, and two ends of the limiting piece (704) are respectively and rotatably connected with the protection plate (2) and the rotating piece (705) through rotating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123133407.6U CN216289310U (en) | 2021-12-14 | 2021-12-14 | Durable lithium battery charging and discharging socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123133407.6U CN216289310U (en) | 2021-12-14 | 2021-12-14 | Durable lithium battery charging and discharging socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216289310U true CN216289310U (en) | 2022-04-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123133407.6U Active CN216289310U (en) | 2021-12-14 | 2021-12-14 | Durable lithium battery charging and discharging socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216289310U (en) |
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2021
- 2021-12-14 CN CN202123133407.6U patent/CN216289310U/en active Active
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