CN220190491U - Portable mobile power supply for mobile phone - Google Patents
Portable mobile power supply for mobile phone Download PDFInfo
- Publication number
- CN220190491U CN220190491U CN202321194707.1U CN202321194707U CN220190491U CN 220190491 U CN220190491 U CN 220190491U CN 202321194707 U CN202321194707 U CN 202321194707U CN 220190491 U CN220190491 U CN 220190491U
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- power supply
- shell
- casing
- portable mobile
- supply body
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- 238000004804 winding Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable mobile power supply for a mobile phone, which comprises a shell, wherein a rectangular cavity is arranged in the shell, a plurality of air outlets for ventilation are formed in the inner walls of the two sides of the shell, the air outlets are communicated with the rectangular cavity, a power supply body is arranged in the shell, grooves are formed in the right side of the power supply body and the right side of the shell, two winding rods are fixedly connected between the upper inner wall and the lower inner wall of the two grooves, and a buffer mechanism is arranged in the shell. In the utility model, when the collision happens carelessly or the shell collides with some other objects, the acting force can be buffered through the springs and then the buffered force can be transmitted to the power supply body, so that the buffered force is smaller, and the power supply body is not damaged greatly, thereby achieving the effect of protecting the power supply body.
Description
Technical Field
The utility model belongs to the technical field of mobile power supplies, and particularly relates to a portable mobile power supply for a mobile phone.
Background
According to the portable mobile power supply mentioned in patent number CN201510279852.3, the portable mobile power supply comprises a power supply body, a storage battery, a circuit board and a USB socket, wherein the storage battery, the circuit board and the USB socket are arranged in the power supply body, the USB socket is connected with the circuit board, electric quantity is output outwards through the USB socket, the portable power supply is connected with mobile terminal equipment through the external connection of cables with USB plugs at two ends, the mobile terminal equipment can be charged, the existing mobile power supply is required to be charged by using extra cables with the USB plugs at two ends, and once the cables are forgotten to be used, the portable mobile power supply is inconvenient to use;
the solution is that a containing groove is arranged to contain the data wire therein, one end of the data wire is connected with the circuit board, the other end is provided with a plug-in section, the USB plug is connected with the plug-in section, the plug-in section drives part of the data wire to extend out of or retract into the containing groove, the mobile power supply is provided with the data wire without carrying other data wires;
however, the device does not provide vibration protection for the power supply body, and because various components in the power supply body are closely arranged together, the components in the power supply body are easy to damage when in vibration or collision, and the power supply body is short-circuited and fires can be caused under severe conditions.
Disclosure of Invention
Aiming at the problem that the device in the prior art does not provide vibration protection for the power supply body, as various components in the power supply body are closely arranged together, the components in the power supply body are easy to damage when in vibration or collision, and the energy storage device is short-circuited and fires under severe conditions, the utility model provides the following technical scheme:
the portable mobile power supply of the mobile phone comprises a shell, wherein a rectangular cavity is arranged in the shell, a plurality of air outlets used for ventilation are formed in the inner walls of the two sides of the shell, the air outlets are communicated with the rectangular cavity, a power supply body is arranged in the shell, the right side of the power supply body and the right side of the shell are provided with grooves, two winding rods are fixedly connected between the upper inner wall and the lower inner wall of each groove, a plurality of charging wires are arranged in the grooves on the right side of the power supply body, the charging wires are wound on the corresponding winding rods, an opening is formed in the upper end of the shell, and a buffer mechanism is arranged in the shell.
In the process of carrying, when the collision happens carelessly, or the casing bumps into some other articles, the effort can cushion the back through a plurality of springs, and the power after the buffering just can transmit on the power body, and the power after the buffering is less, can not cause great damage to the power body, and then has reached the effect of protecting the power body.
As the preference of the technical scheme, the buffer mechanism comprises two cross bars fixedly connected between the left and right inner walls of the shell, the power supply body is positioned between the two cross bars, and two sliding blocks are connected to the two cross bars in a sliding manner.
The back sides of the sliding blocks are respectively provided with an expansion spring, and one sides of the sliding blocks, which are far away from the corresponding sliding blocks, are respectively and elastically connected with the inner wall of the shell through the expansion springs.
The upper and lower ends of power body have all seted up first spout, all rotate between the front and back side inner wall of two first spouts and be connected with first bull stick.
The second sliding grooves are formed in one ends, close to the power supply body, of the sliding blocks, and second rotating rods are connected between the inner walls of the front side and the rear side of the second sliding grooves in a rotating mode.
Connecting rods are arranged between the second sliding grooves and the corresponding first sliding grooves, one end of each connecting rod is fixedly connected with the corresponding second rotating rod, and the other end of each connecting rod is fixedly connected with the corresponding first rotating rod.
Under normal condition, a plurality of charging wires are wound on the winding rod in the groove, so that the charging wires can be conveniently taken down from the winding rod when being used later, and the arrangement is easy.
Compared with the prior art, the utility model has the beneficial effects that:
(1) In the carrying process, when the collision happens carelessly or the shell collides with some other objects, the acting force can be buffered through a plurality of springs and then transmitted to the power supply body, and the buffered force is smaller and does not cause larger damage to the power supply body, so that the effect of protecting the power supply body is achieved;
(2) Under normal condition, a plurality of charging wires are wound on the winding rod in the groove, so that the charging wires can be conveniently taken down from the winding rod when being used later, and the arrangement is easy.
(3) Through the setting of a plurality of vents, at the in-process of using each time, the heat of this casing can all be given off, and then improves the life of device.
Drawings
FIG. 1 shows a schematic overall structure of an embodiment of the present utility model;
FIG. 2 shows a cross-sectional view of the internal structure of an embodiment of the present utility model;
in the figure: 1. a housing; 2. a groove; 3. an air outlet; 4. a winding rod; 5. a rectangular cavity; 6. a power supply body; 7. a first chute; 8. a second chute; 9. a cross bar; 10. a telescopic spring; 11. a slide block; 12. a first rotating lever; 13. a second rotating rod; 14. a connecting rod; 15. an opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments.
The utility model provides a portable mobile power supply for a mobile phone, which is shown in fig. 1-2, and comprises a shell 1, wherein a rectangular cavity 5 is arranged in the shell 1, a plurality of air outlets 3 for ventilation are arranged on the inner walls of the two sides of the shell 1, the air outlets 3 are communicated with the rectangular cavity 5, a power supply body 6 is arranged in the shell 1, grooves 2 are formed in the right side of the power supply body 6 and the right side of the shell 1, two winding rods 4 are fixedly connected between the upper inner wall and the lower inner wall of the two grooves 2, a plurality of charging wires are arranged in the grooves 2 on the right side of the power supply body 6, the charging wires are wound on the corresponding winding rods 4, an opening 15 is formed in the upper end of the shell 1, and a buffer mechanism is arranged in the shell 1;
as shown in fig. 2, the buffer mechanism comprises two cross bars 9 fixedly connected between the left and right inner walls of the shell 1, the power supply body 6 is positioned between the two cross bars 9, two sliding blocks 11 are slidably connected on the two cross bars 9, telescopic springs 10 are arranged on opposite surfaces of the sliding blocks 11, and one sides, far away from the corresponding sliding blocks 11, of the sliding blocks 11 are elastically connected with the inner walls of the shell 1 through the telescopic springs 10.
As shown in fig. 2, the upper end and the lower end of the power supply body 6 are respectively provided with a first chute 7, a first rotating rod 13 is respectively and rotatably connected between the front side inner wall and the rear side inner wall of the two first chutes 7, one end, close to the power supply body 6, of each of the plurality of sliding blocks 11 is respectively provided with a second chute 8, and a second rotating rod 12 is respectively and rotatably connected between the front side inner wall and the rear side inner wall of each of the plurality of second chutes 8.
As shown in fig. 2, connecting rods 14 are disposed between the plurality of second sliding grooves 8 and the corresponding first sliding groove 7, one end of each connecting rod 14 is fixedly connected with the corresponding second rotating rod 12, and the other end of each connecting rod 14 is fixedly connected with the corresponding first rotating rod 13.
Working principle: when the mobile phone needs to be charged, the charging wire is taken down from the winding rod 4 in the right groove 2 for charging;
in the carrying process, when the collision happens carelessly or the shell 1 collides with some other objects, the acting force is buffered through the springs 10 and then is transmitted to the power supply body 6, the buffered force is smaller, and the power supply body 6 is not damaged greatly, so that the effect of protecting the power supply body 6 is achieved;
under normal condition, a plurality of charging wires are wound on the winding rod 4 in the groove 2, so that the charging wires can be conveniently taken down from the winding rod 4 for arrangement easily in the subsequent use.
Through the arrangement of a plurality of ventilation openings 3, in each use process, the heat of the shell 1 can be emitted, and the service life of the device is further prolonged.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (6)
1. The utility model provides a portable mobile power supply of cell-phone, includes casing (1), its characterized in that, be provided with rectangle chamber (5) in casing (1), all be provided with a plurality of air outlets (3) that are used for ventilating on the both sides inner wall of casing (1), a plurality of air outlets (3) all communicate with rectangle chamber (5), be provided with power source body (6) in casing (1), recess (2) are all seted up on the right side of power source body (6) and the right side of casing (1), two equal fixedly connected with two wire winding poles (4) between the upper and lower inner wall of recess (2), be provided with a plurality of charging wire in right side recess (2) of power source body (6), a plurality of charging wire winds and establish on corresponding wire winding pole (4), the upper end of casing (1) is provided with opening (15), be provided with buffer gear in casing (1).
2. The portable mobile power supply according to claim 1, wherein the buffer mechanism comprises two cross bars (9) fixedly connected between the left and right inner walls of the shell (1), the power supply body (6) is located between the two cross bars (9), and two sliding blocks (11) are slidably connected to the two cross bars (9).
3. The portable mobile power supply according to claim 2, wherein the opposite surfaces of the plurality of sliding blocks (11) are respectively provided with a telescopic spring (10), and one sides of the plurality of sliding blocks (11) far away from the corresponding sliding blocks (11) are respectively elastically connected with the inner wall of the shell (1) through the telescopic springs (10).
4. The portable mobile power supply according to claim 1, wherein the upper and lower ends of the power supply body (6) are provided with first sliding grooves (7), and first rotating rods (13) are rotatably connected between the front and rear inner walls of the two first sliding grooves (7).
5. The portable mobile power supply according to claim 2, wherein a plurality of sliding blocks (11) are provided with second sliding grooves (8) at one ends close to the power supply body (6), and second rotating rods (12) are rotatably connected between inner walls of front and rear sides of the second sliding grooves (8).
6. The portable mobile power supply according to claim 5, wherein a plurality of connecting rods (14) are arranged between the second sliding grooves (8) and the corresponding first sliding grooves (7), one end of each connecting rod (14) is fixedly connected with the corresponding second rotating rod (12), and the other end of each connecting rod (14) is fixedly connected with the corresponding first rotating rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194707.1U CN220190491U (en) | 2023-05-17 | 2023-05-17 | Portable mobile power supply for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194707.1U CN220190491U (en) | 2023-05-17 | 2023-05-17 | Portable mobile power supply for mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190491U true CN220190491U (en) | 2023-12-15 |
Family
ID=89109904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321194707.1U Active CN220190491U (en) | 2023-05-17 | 2023-05-17 | Portable mobile power supply for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190491U (en) |
-
2023
- 2023-05-17 CN CN202321194707.1U patent/CN220190491U/en active Active
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