CN210074824U

CN210074824U - From 3C product lithium cell treasured that can accomodate of taking charging data line

Info

Publication number: CN210074824U
Application number: CN201921084745.5U
Authority: CN
Inventors: 王震
Original assignee: Shenzhen Huatiantong Technology Co Ltd
Current assignee: Shenzhen Huatiantong Technology Co Ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-02-14
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a 3C product lithium cell treasured that can accomodate from area charging data line relates to treasured technical field that charges, including casing and group battery, the left side of group battery is connected with connecting wire and the head that charges, and the upper end of casing is equipped with four lamp pearls, and the snubber block is installed to the upper end of casing, and the outside of casing is equipped with the guard plate, and the axis of rotation is installed in the inboard rotation of casing, and the right side of axis of rotation is equipped with rotating spring, and the connecting wire winding is in the outside of axis. The utility model relates to a novelty, simple structure, convenient to use, when the guard plate touches ground, absorbing effect can also be played to inside damping spring, the guard plate protects inboard treasured that charges and prevents impairedly, when pulling out the head that charges, the rotating spring pulls the connecting wire to the inboard, withdraws the inboard of casing with the connecting wire, drops when the treasured that charges carelessly to ground, and the dwang drives the location tooth and inserts on the fluted disc, and the treasured that charges no longer moves to the downside this moment.

Description

From 3C product lithium cell treasured that can accomodate of taking charging data line

Technical Field

The utility model relates to a precious technical field that charges specifically is a 3C product lithium cell that can accomodate from area charging data line treasured that charges.

Background

The charger baby is a large-capacity portable power supply which is convenient and easy to carry. The portable device integrates the functions of electricity storage, voltage boosting and charging management. The treasured self that charges's charging plug directly can charge and self has the electric installation of depositing through alternating current power supply to mobile device, be equivalent to a charger and stand-by battery's mixture, compare stand-by power supply and can simplify the device of a charging plug, and compare in the charger it has the electric installation of depositing again self, can do not have direct current power supply or provide stand-by power supply for digital product when going out, the treasured that charges generally all uses ordinary 18650 lithium cell and advanced lithium polymer electricity core in market production, advanced lithium polymer electricity core has the security better than 18650 lithium cell. It is recommended to choose a charger for the higher lithium polymer cell if the economy permits. The common lithium cell battery has the advantages that: because the development time is long, the price of the battery is very low.

Present treasured that charges need use the data line that charges to connect the cell-phone respectively with the treasured that charges when using, if the user forgets to carry the data line and only has taken the treasured that charges then can't charge for the cell-phone to make influence user's use experience, thereby the in-process that charges, thereby the precious part that probably drops and break self at subaerial, thereby make the precious unable continuation of charging use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3C product lithium cell that can accomodate from area charging data line treasured that charges to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 3C product lithium cell treasured that can accomodate from area charging data line, includes casing and group battery, the left side of group battery is connected with the connecting wire and charges the head, the upper end of casing is equipped with four lamp pearls, the snubber block is installed to the upper end of casing, the outside of casing is equipped with the guard plate, the axis of rotation is installed in the inboard rotation of casing, the right side of axis of rotation is equipped with rotating spring, the connecting wire winding is in the outside of axis of rotation.

As a further aspect of the present invention: the surface of the protection plate is provided with a through hole, a damping spring is arranged between the outer side of the shell and the inner side of the protection plate, and the left side of the shell is provided with a groove.

As a further aspect of the present invention: the right-hand member fixedly connected with rolling disc of axis of rotation, the right-hand member at the rolling disc is installed to the rotating spring.

As a further aspect of the present invention: the inner of rotating spring is equipped with first connecting block, rotating spring's outer end is equipped with the second connecting block, rolling disc and rotating spring pass through first connecting block fixed connection, casing and rotating spring pass through second connecting block fixed connection.

As a further aspect of the present invention: the left side of axis of rotation is equipped with the fluted disc, fluted disc fixed mounting is on the left end inside wall of casing, the axis of rotation rotates the inboard of installing at the fluted disc.

As a further aspect of the present invention: the left end fixed mounting of axis of rotation has the fixed block, the outside slidable mounting of fixed block has the dwang, the location tooth is installed to the outer end of dwang.

As a further aspect of the present invention: the slide rail has been seted up to the both sides of dwang, the inboard slidable mounting of slide rail has the pull rod, fixed block and dwang pass through pull rod sliding connection, be connected with extension spring between the outside of fixed block and the inboard position of dwang.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel design, simple structure and convenient use, the charging head can be clamped at the inner side of the groove, the charging head is well protected, and when the protection plate touches the ground, the internal damping spring can also play a damping effect; the protection plate protects the inner charger against damage, the through hole has a heat dissipation effect, the charger generates heat when charging and discharging, and heat can be dissipated from the through hole; when a user pulls the connecting wire to the outer side, the rotating shaft on the inner side drives the rotating disc and the rotating spring to synchronously rotate, so that the rotating spring generates a reaction force to pull the connecting wire towards the inner side; when the treasured that charges drops carelessly to ground, the dwang drives the location tooth and inserts on the fluted disc to make the treasured that charges this moment no longer move to the downside, play the effect of preventing falling, after the location is accomplished, extension spring pulls the dwang to the inboard, thereby makes the location tooth no longer block in the fluted disc.

Drawings

FIG. 1 is a schematic structural diagram of a 3C product lithium battery charger with a storable charging data line;

FIG. 2 is a schematic structural diagram of a rotating spring in a 3C product lithium battery charger with a storable charging data line;

FIG. 3 is a schematic structural diagram of a fluted disc in a 3C product lithium battery charger with a storable charging data cable;

fig. 4 is a schematic structural diagram of a pull rod in a 3C product lithium battery charger baby which is provided with a charging data line and can be stored.

In the figure: 1. a housing; 2. a lamp bead; 3. a damper block; 4. a protection plate; 5. a through hole; 6. a damping spring; 7. a battery pack; 8. a rotating shaft; 9. rotating the disc; 10. a rotating spring; 11. a first connection block; 12. a second connecting block; 13. a connecting wire; 14. a charging head; 15. a groove; 16. a fluted disc; 17. a fixed block; 18. rotating the rod; 19. positioning teeth; 20. a pull rod; 21. an extension spring; 22. a slide rail.

Detailed Description

Please refer to fig. 1 ~ 4, in the embodiment of the utility model, a 3C product lithium cell that can accomodate from area charging data line treasured that charges, including casing 1 and group battery 7, the left side of group battery 7 is connected with connecting wire 13 and charging head 14, casing 1's upper end is equipped with four lamp pearls 2, snubber block 3 is installed to casing 1's upper end, casing 1's the outside is equipped with guard plate 4, casing 1's inboard is rotated and is installed axis of rotation 8, axis of rotation 8's right side is equipped with rotating spring 10, connecting wire 13 twines in the outside of axis of rotation 8, lamp pearl 2 can be real-timely demonstration treasured's surplus electric quantity that charges currently, four lamp pearl 2 are whole to light and represent that the electric quantity has been full this moment.

Through-hole 5 has been seted up on the surface of guard plate 4, install damping spring 6 between the outside of casing 1 and the inboard position of guard plate 4, casing 1's left side is seted up flutedly 15, head 14 that charges can the block in the inboard of recess 15, better protection has been carried out to head 14 that charges, when the treasured that charges drops carelessly subaerial or collide with, snubber block 3 can the crashproof effect of shock attenuation, snubber block 3's material is a high-elastic wear-resisting silicon rubber, when guard plate 4 touches ground, inside damping spring 6 also can play absorbing effect, guard plate 4 protects inboard treasured that charges and prevents impairedly, through-hole 5 plays radiating effect, the treasured that charges can generate heat when carrying out charge-discharge, the heat can be followed and distributed out in the through-hole 5.

The right end of the rotating shaft 8 is fixedly connected with a rotating disc 9, a rotating spring 10 is installed at the right end of the rotating disc 9, a first connecting block 11 is arranged at the inner end of the rotating spring 10, a second connecting block 12 is arranged at the outer end of the rotating spring 10, the rotating disc 9 and the rotating spring 10 are fixedly connected through the first connecting block 11, the shell 1 and the rotating spring 10 are fixedly connected through the second connecting block 12, a fluted disc 16 is arranged at the left side of the rotating shaft 8, the fluted disc 16 is fixedly installed on the inner side wall of the left end of the shell 1, the rotating shaft 8 is rotatably installed at the inner side of the fluted disc 16, a fixed block 17 is fixedly installed at the left end of the rotating shaft 8, a rotating rod 18 is slidably installed at the outer side of the fixed block 17, positioning teeth 19 are installed at the outer end of the rotating rod 18, slide, an extension spring 21 is connected between the outer side of the fixed block 17 and the inner side of the rotating rod 18, the charging head 14 is inserted on the mobile phone, when a user pulls the connecting wire 13 to the outer side, the inner rotating shaft 8 drives the rotating disc 9 and the rotating spring 10 to synchronously rotate, so that the rotating spring 10 generates a reaction force to pull the connecting wire 13 towards the inner side, when the charging head 14 is pulled out, the rotating spring 10 pulls the connecting wire 13 to the inner side to withdraw the connecting wire 13 to the inner side of the shell 1, when the charger drops to the ground carelessly, the rotating shaft 8 drives the fixed block 17 to rapidly rotate, the rotating rod 18 drives the positioning teeth 19 to pull the extension spring 21 to the outer side, the outer rotating rod 18 drives the positioning teeth 19 to insert on the fluted disc 16, so that the charger does not move to the lower side any more at the moment, the anti-falling effect is achieved, after the positioning is completed, the, so that the positioning teeth 19 no longer snap into the toothed disc 16.

The utility model discloses a theory of operation is: the charging head 14 can be clamped on the inner side of the groove 15, the charging head 14 is well protected, when the charger accidentally drops on the ground or collides with the ground, the damping block 3 can absorb shock and prevent collision, the damping block 3 is made of high-elastic wear-resistant silicon rubber, when the protection plate 4 touches the ground, the internal damping spring 6 can also play a role in damping, the protection plate 4 protects the charger inside from damage, the through hole 5 plays a role in heat dissipation, the charger generates heat when charging and discharging, the heat can be dissipated from the through hole 5, the charging head 14 is inserted on a mobile phone, when a user pulls the connecting wire 13 outwards, the rotating shaft 8 on the inner side drives the rotating disc 9 and the rotating spring 10 to synchronously rotate, so that the rotating spring 10 generates a reaction force, the connecting wire 13 is pulled towards the inner side, when the charging head 14 is pulled out, rotating spring 10 draws connecting wire 13 to the inboard, withdraw casing 1's inboard with connecting wire 13, when the treasured that charges carelessly drops to ground, axis of rotation 8 drives the quick rotation of fixed block 17, dwang 18 drives 19 pulling extension spring 21 lateral shifting of location tooth, the dwang 18 in the outside drives location tooth 19 and inserts on fluted disc 16, thereby make the treasured that charges no longer lateral shifting down this moment, play the effect of preventing falling, after the location is accomplished, extension spring 21 draws the inboard with dwang 18, thereby make location tooth 19 no longer block in fluted disc 16.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a 3C product lithium cell treasured that can accomodate from area charging data line, includes casing (1) and group battery (7), the left side of group battery (7) is connected with connecting wire (13) and charges head (14), the upper end of casing (1) is equipped with four lamp pearl (2), a serial communication port, snubber block (3) are installed to the upper end of casing (1), the outside of casing (1) is equipped with guard plate (4), axis of rotation (8) are installed in the inboard rotation of casing (1), the right side of axis of rotation (8) is equipped with rotating spring (10), the outside at axis of rotation (8) is twined in connecting wire (13).

2. The 3C product lithium battery charger baby with the storable charging data line according to claim 1 is characterized in that a through hole (5) is formed in the surface of the protection plate (4), a damping spring (6) is installed between the outer side of the shell (1) and the inner side of the protection plate (4), and a groove (15) is formed in the left side of the shell (1).

3. The 3C product lithium battery charger with the storable charging data line as claimed in claim 1, wherein a rotating disc (9) is fixedly connected to the right end of the rotating shaft (8), and the rotating spring (10) is installed at the right end of the rotating disc (9).

4. The 3C product lithium battery charger baby with the storable charging data line according to claim 3 is characterized in that a first connecting block (11) is arranged at the inner end of the rotating spring (10), a second connecting block (12) is arranged at the outer end of the rotating spring (10), the rotating disc (9) and the rotating spring (10) are fixedly connected through the first connecting block (11), and the shell (1) and the rotating spring (10) are fixedly connected through the second connecting block (12).

5. The 3C product lithium battery charger with the storable charging data line as claimed in claim 1, wherein a fluted disc (16) is arranged on the left side of the rotating shaft (8), the fluted disc (16) is fixedly installed on the inner side wall of the left end of the shell (1), and the rotating shaft (8) is rotatably installed on the inner side of the fluted disc (16).

6. The 3C product lithium battery treasured that can accomodate from area charging data line of claim 1, characterized in that, the left end fixed mounting of axis of rotation (8) has fixed block (17), the outside slidable mounting of fixed block (17) has dwang (18), location tooth (19) are installed to the outer end of dwang (18).

7. The 3C product lithium battery treasured that can accomodate from area charging data line of claim 6, characterized in that, slide rail (22) have been seted up to the both sides of dwang (18), the inboard slidable mounting of slide rail (22) has pull rod (20), fixed block (17) and dwang (18) pass through pull rod (20) sliding connection, be connected with extension spring (21) between the outside of fixed block (17) and the inboard position of dwang (18).