CN214755609U - Mobile power supply supporting conversion control of charge-discharge loop by fast charge protocol - Google Patents
Mobile power supply supporting conversion control of charge-discharge loop by fast charge protocol Download PDFInfo
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- CN214755609U CN214755609U CN202120693505.6U CN202120693505U CN214755609U CN 214755609 U CN214755609 U CN 214755609U CN 202120693505 U CN202120693505 U CN 202120693505U CN 214755609 U CN214755609 U CN 214755609U
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- connecting rod
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Abstract
The utility model discloses a portable power source who supports protocol conversion control charge-discharge circuit fills soon relates to the portable power source field. Including the treasured body that charges, turn to device and fastener, the one end fixed mounting of the treasured body that charges has the installation lid, two mouths that charge have been seted up to the positive symmetry of installation lid, it includes the connecting rod to turn to the device, the spout, slider and screens dish, the connecting rod sets up in the top of the mouth that charges, and the inside of installation lid is located to the connecting rod cover, the spout is the cross form, and the spout is seted up in the inside of installation lid, the inside of spout is located to the slider sliding sleeve, the one end of connecting rod is located to the screens dish cover, fastener sets up in the tip of connecting rod, the utility model discloses utilize fastener's design, mobile device's charging wire is pegged graft behind the inside of the mouth that charges, fastener can be in the department of charging wire with the joint chucking of charging wire, and then make the difficult not hard up after the grafting of the head that charges accomplish, guarantee to charge that the treasured body can be stable to mobile device input current.
Description
Technical Field
The utility model relates to a portable power source technical field specifically is the portable power source who supports protocol conversion control charge-discharge circuit that fills soon.
Background
The treasured that charges is the portable power source that people often used in living, and it can be for the timely electric quantity supply that provides of people's mobile device to this mobile device of guaranteeing people can normally work, along with the precious continuous renewal of charging, people have researched out the treasured that charges that supports protocol conversion control charge-discharge circuit that fills soon, guarantee with this that mobile device can be quick supplementary electric quantity.
The treasured that charges of protocol conversion control charge-discharge circuit is filled soon to current support lacks the fixed to the kneck that charges when using, and it is not hard up to lead to charging the kneck and take place for a long time, and then influences the normal charging of mobile device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a mobile power supply who supports protocol conversion control charge-discharge circuit fills soon to the not enough of prior art to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: support protocol conversion control charge-discharge circuit's portable power source that fills soon, include:
the charger comprises a charger body, wherein one end of the charger body is fixedly provided with an installation cover, and the front surface of the installation cover is symmetrically provided with two charging ports;
the steering device comprises a connecting rod, a sliding groove, a sliding block and a clamping disc, the connecting rod is arranged above the charging port, the connecting rod is sleeved inside the mounting cover, the sliding groove is in a cross shape, the sliding groove is formed in the mounting cover, the sliding block is sleeved inside the sliding groove in a sliding mode, and the clamping disc is sleeved at one end of the connecting rod;
and the fastening device is arranged at the end part of the connecting rod.
Preferably, one end of the connecting rod is fixedly connected with a clamping plate, and the bottom end of the clamping plate is provided with a clamping groove.
Preferably, the mounting cover is internally provided with a mounting groove which is sleeved outside the connecting rod.
Preferably, fastener includes reset spring, spring base, circular slot and dead lever, reset spring's one end and the one end fixed connection of mounting groove inner wall, spring base's one end and reset spring's the other end fixed connection, the circular slot is seted up in the one end of connecting rod, and the circular slot cup joints in reset spring's the outside, one side fixed connection of dead lever and spring base, one side fixed connection of the other end of dead lever and screens dish.
Preferably, the limiting grooves are formed in the two sides of the inner wall of the mounting groove, and the limiting blocks are sleeved in the limiting grooves in a sliding mode.
Preferably, the outer wall of the connecting rod is sleeved with the connecting bearing, and the outer ring of the connecting bearing is fixedly connected with one end of the limiting block.
The utility model discloses a support to fill portable power source in protocol conversion control charge-discharge circuit soon, its beneficial effect who possesses as follows:
1. the utility model discloses an utilize fastener's design, mobile device's charging wire is pegged graft after the inside of the mouth that charges, and fastener can be difficult not hard up after making the head that charges to accomplish with the joint chucking of charging wire in the department of charging port, and then guarantees that the precious body that charges can be stable to mobile device input current.
2. The utility model discloses an utilize the design that turns to the device, before the joint of grafting charging wire, the operator accessible turns to the device and rotates the avris of the mouth that charges with the joint board to this joint of guaranteeing the charging wire can not receive the hindrance when pegging graft, can make the joint board laminating in the outside that the charging wire connects through turning to the device after the completion of pegging graft, with this fastening of guaranteeing the joint department that charges.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the sectional structure inside the mounting cover of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a charger body; 2. installing a cover; 3. a charging port; 4. a connecting rod; 5. a clamping and connecting plate; 6. a clamping groove; 7. a chute; 8. a slider; 9. a limiting groove; 10. a limiting block; 11. connecting a bearing; 12. mounting grooves; 13. a return spring; 14. a spring base; 15. and a card position disk.
Detailed Description
The embodiment of the utility model discloses a mobile power supply supporting a charge-discharge loop of a fast charge protocol conversion control, as shown in figure 1-3, comprising a charger body 1, a mounting cover 2 is fixedly mounted at one end of the charger body 1, two charge ports 3 are symmetrically arranged on the front surface of the mounting cover 2, the charge ports 3 are USB interfaces, a steering device is provided, the steering device comprises a connecting rod 4, a chute 7, a slider 8 and a clamping disc 15, the connecting rod 4 is arranged above the charge ports 3, the connecting rod 4 is sleeved inside the mounting cover 2, the chute 7 is in a cross shape, the chute 7 is arranged inside the mounting cover 2, the slider 8 is sleeved inside the chute 7 in a sliding manner, the clamping disc 15 is sleeved at one end of the connecting rod 4, one end of the connecting rod 4 is fixedly connected with a clamping plate 5, after the clamping plate 5 rotates ninety degrees, the connecting rod 4 drives the slider 8 to synchronously rotate ninety degrees, and the clamping plate 5 can be separated from the port of the charge ports 3, smooth when guaranteeing external data line grafting with this, joint groove 6 has been seted up to joint plate 5's bottom, and joint groove 6 is circular-arcly, and then joint plate 5 can not appear the extrusion with the wire portion of data line.
The fastening device is arranged at the end part of the connecting rod 4, the fastening device comprises a return spring 13, a spring base 14, a circular groove and a fixed rod, a mounting groove 12 is arranged in the mounting cover 2, the mounting groove 12 is sleeved outside the connecting rod 4, one end of the return spring 13 is fixedly connected with one end of the inner wall of the mounting groove 12, one end of the spring base 14 is fixedly connected with the other end of the return spring 13, the circular groove is arranged at one end of the connecting rod 4 and is sleeved outside the return spring 13, the circular groove can limit the return spring 13 from deflecting when extending, the fixed rod is fixedly connected with one side of the spring base 14, the other end of the fixed rod is fixedly connected with one side of a clamping disc 15, the clamping disc 15 rotates in the connecting rod 4, and further the connecting rod 4 can not drive the clamping disc 15 to rotate when rotating, so that the clamping disc 15 drives the spring base 14 to rotate through the fixed rod, therefore, the return spring 13 can not rotate, and the irreversible deformation of the return spring 13 is avoided.
The working principle is as follows: during the use, the operator at first pegs graft the inside of mouthful 3 that charges with the data line joint, then the operator pulls joint board 5, and joint board 5 drives connecting rod 4, and connecting rod 4 drives slider 8 and stopper 10 and slides along the inside of spout 7 and spacing groove 9 respectively, and connecting rod 4 drives screens dish 15 simultaneously and removes, and screens dish 15 passes through dead lever pulling spring base 14 and removes, and spring base 14 drives reset spring 13 and extends and hold power.
Connecting rod 4 drives slider 8 and stops after the inside roll-off of spout 7, the operator rotates joint board 5 and rotates ninety degrees this moment, and then connecting rod 4 drives slider 8 and rotates ninety degrees in step, 8 aligns the port of two other spouts 7 this moment, the operator is with the inside of the wire part block of data line at joint groove 6 this moment, then the operator removes the applied force to joint board 5, reset spring 13 drives connecting rod 4 and kick-backs this moment, the joint of data line will be extruded to the pulling force of joint board 5 connecting rod 4, and then make the joint of data line can be more inseparable fix in mouthful 3 departments that charges.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Support and fill portable power source in agreement conversion control charge-discharge circuit soon, its characterized in that: the method comprises the following steps:
the charger comprises a charger body (1), wherein one end of the charger body (1) is fixedly provided with an installation cover (2), and the front of the installation cover (2) is symmetrically provided with two charging ports (3);
the steering device comprises a connecting rod (4), a sliding groove (7), a sliding block (8) and a clamping disc (15), the connecting rod (4) is arranged above the charging port (3), the connecting rod (4) is sleeved inside the mounting cover (2), the sliding groove (7) is in a cross shape, the sliding groove (7) is arranged inside the mounting cover (2), the sliding block (8) is slidably sleeved inside the sliding groove (7), and the clamping disc (15) is sleeved at one end of the connecting rod (4);
a fastening device arranged at the end of the connecting rod (4).
2. The mobile power supply supporting the charge-discharge loop of the rapid charge protocol conversion control according to claim 1, wherein: one end of the connecting rod (4) is fixedly connected with a clamping plate (5), and a clamping groove (6) is formed in the bottom end of the clamping plate (5).
3. The mobile power supply supporting the charge-discharge loop of the rapid charge protocol conversion control according to claim 1, wherein: the mounting cover is characterized in that a mounting groove (12) is formed in the mounting cover (2), and the mounting groove (12) is sleeved outside the connecting rod (4).
4. The mobile power supply supporting the charge-discharge loop of the rapid charge protocol conversion control according to claim 1, wherein: fastener includes reset spring (13), spring base (14), circular slot and dead lever, the one end of reset spring (13) and the one end fixed connection of mounting groove (12) inner wall, the one end of spring base (14) and the other end fixed connection of reset spring (13), the one end of connecting rod (4) is seted up in the circular slot, and the circular slot cup joints in the outside of reset spring (13), one side fixed connection of dead lever and spring base (14), one side fixed connection of the other end of dead lever and screens dish (15).
5. The mobile power supply supporting the charge-discharge loop of the rapid charge protocol conversion control according to claim 3, wherein: spacing groove (9), two limiting groove (9) have all been seted up to the both sides of mounting groove (12) inner wall the inside of spacing groove (9) is all slided the cover and is equipped with stopper (10).
6. The mobile power supply supporting the charge-discharge loop of the rapid charge protocol conversion control according to claim 1, wherein: the outer wall of the connecting rod (4) is sleeved with a connecting bearing (11), and the outer ring of the connecting bearing (11) is fixedly connected with one end of the limiting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120693505.6U CN214755609U (en) | 2021-04-06 | 2021-04-06 | Mobile power supply supporting conversion control of charge-discharge loop by fast charge protocol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120693505.6U CN214755609U (en) | 2021-04-06 | 2021-04-06 | Mobile power supply supporting conversion control of charge-discharge loop by fast charge protocol |
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| Publication Number | Publication Date |
|---|---|
| CN214755609U true CN214755609U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120693505.6U Active CN214755609U (en) | 2021-04-06 | 2021-04-06 | Mobile power supply supporting conversion control of charge-discharge loop by fast charge protocol |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142568A (en) * | 2021-12-08 | 2022-03-04 | 中锂(浙江)智能科技有限公司 | Multi-protocol bidirectional quick-charging power bank and charging circuit thereof |
-
2021
- 2021-04-06 CN CN202120693505.6U patent/CN214755609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142568A (en) * | 2021-12-08 | 2022-03-04 | 中锂(浙江)智能科技有限公司 | Multi-protocol bidirectional quick-charging power bank and charging circuit thereof |
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