CN210183044U

CN210183044U - Wireless charging mobile power supply

Info

Publication number: CN210183044U
Application number: CN201921133075.1U
Authority: CN
Inventors: Chuanshou Xu; 许传授
Original assignee: Guangzhou Lanbo Digital Technology Co Ltd
Current assignee: Guangzhou Lanbo Digital Technology Co Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-03-24
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a wireless portable power source that charges, including portable power source body, battery, transmitting terminal and solenoid, the inside of portable power source body is provided with battery, transmitting terminal and solenoid, first standing groove has been seted up to the right-hand member of portable power source body, and articulates in the first standing groove has a loop bar, the lower extreme of loop bar is inserted and is equipped with the inserted bar, and the right side of inserted bar has seted up first caulking groove, the embedding has first abaculus in the first caulking groove, and the right-hand member of first abaculus inserts in the inner wall of loop bar and be connected with the left end of first spring. The utility model discloses a set up splint and backup pad for this device can regard as the cell-phone support frame to use, and the realization of accessible loop bar, inserted bar and support base simultaneously supports the angle modulation, so that adjust according to the operation requirement, make people use when wireless portable power source charges on the limit, watch video angle more comfortable.

Description

Wireless charging mobile power supply

Technical Field

The utility model relates to a wireless portable power source technical field that charges specifically is a wireless portable power source that charges.

Background

With the continuous development and progress of the society, smart phones become a part which can be lacked in the life of people, the charging mode of smart phones is more and more diversified, the currently popular wireless charging mobile power supply on the market adopts the principle of an induction cooker, a receiving end needs to be installed in the mobile phone, then a transmitting end coil in the mobile power supply is used for converting a power supply into an electromagnetic signal, when the receiving end coil induces the electromagnetic signal of the transmitting end to generate current for charging a battery, although the wireless charging mobile power supply is higher than a wired charging mode, the wireless charging mobile power supply basically needs to be used only by attaching the mobile phone to the mobile power supply, so that when people need to use the mobile phone for watching during charging, the mobile power supply needs to be taken up together, which is troublesome, and therefore, a wireless charging mobile power supply is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless portable power source that charges to solve the wireless portable power source that charges who proposes in the above-mentioned background art when charging for the cell-phone, if use the cell-phone broadcast video to watch comparatively trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless charging mobile power supply comprises a mobile power supply body, a storage battery, a transmitting end and an electromagnetic coil, wherein the storage battery, the transmitting end and the electromagnetic coil are arranged inside the mobile power supply body, a first placing groove is formed in the right end of the mobile power supply body, a loop bar is hinged in the first placing groove, an insertion bar is inserted into the lower end of the loop bar, a first embedded groove is formed in the right side of the insertion bar, a first embedded block is embedded in the first embedded groove, the right end of the first embedded block is inserted into the inner wall of the loop bar and connected with the left end of a first spring, the right end of the first spring is welded in the loop bar, a supporting base is hinged to the bottom end of the first embedded groove, a second embedded groove is formed in the right end of the mobile power supply body, a second placing groove is embedded in the lower end of the second placing groove, the lower end of the second embedded block abuts against the upper end of a vertically arranged second spring, and the lower extreme welding of second spring is in this internal portable power source, the left end symmetry of portable power source body has seted up the third standing groove, and the inside of third standing groove transversely is provided with two sets of third springs, the one end welding of third spring is in the inner wall of third standing groove, the other end of third spring welds with the one end of connecting rod mutually, and the other end of connecting rod articulates with the bottom of splint mutually, the fourth standing groove has been seted up to the left end downside of portable power source body, and the inside embedding in upper end of fourth standing groove has the third abaculus, the upper end of third abaculus offsets with the lower extreme of the fourth spring of vertical setting, and the upper end welding of fourth spring is in this internal portable power source, the bottom of fourth standing groove articulates there is the backup pad, and articulates in the backup pad has the limiting plate, the third caulking groove has been seted up to the outer end of backup pad.

Preferably, the inserted bar sets up to extending structure at the lower extreme of loop bar, the first caulking groove of multiunit has been seted up to the right-hand member equidistance of inserted bar, and the inboard size of first caulking groove equals with the outside size of first abaculus left end.

Preferably, the lower end of the inserted link is hinged to the central position of the upper end of the support base, and the inserted link and the support base are in a T shape.

Preferably, the upper side and the lower side of the connecting rod are symmetrically provided with sliding blocks, the inner walls of the upper end and the lower end of the third placing groove are provided with sliding grooves matched with the sliding blocks at the upper end and the lower end of the connecting rod, and the connecting rod is arranged in the third placing groove to form a sliding structure.

Preferably, a groove is formed in the inner wall of the third placing groove close to one side of the third spring, and the inner side size of the groove is equal to the outer side size of the lug at the outer end of the clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that: this wireless portable power source that charges through setting up splint and backup pad for this device can regard as the cell-phone support frame to use, and the realization of accessible loop bar, inserted bar and support base simultaneously supports the angle modulation, so that adjust according to the operation requirement, make people use wireless portable power source when charging on the limit, watch video angle more comfortable.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic left-side sectional view of the structure of the present invention;

FIG. 3 is a schematic right sectional view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged schematic view of the structure B in FIG. 2 according to the present invention;

fig. 6 is an enlarged schematic view of the structure C in fig. a according to the present invention.

In the figure: 1. a mobile power supply body; 2. a storage battery; 3. a transmitting end; 4. an electromagnetic coil; 5. a first placing groove; 6. a loop bar; 7. inserting a rod; 8. a first caulking groove; 9. a first slug; 10. a first spring; 11. a support base; 12. a second caulking groove; 13. a second placing groove; 14. a second slug; 15. a second spring; 16. a third placing groove; 17. a third spring; 18. a connecting rod; 19. a splint; 20. a fourth placing groove; 21. a third slug; 22. a fourth spring; 23. a support plate; 24. a limiting plate; 25. and a third caulking groove.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a wireless charging mobile power supply comprises a mobile power supply body 1, a storage battery 2, a transmitting end 3 and an electromagnetic coil 4, wherein the storage battery 2, the transmitting end 3 and the electromagnetic coil 4 are arranged inside the mobile power supply body 1, a first placing groove 5 is formed in the right end of the mobile power supply body 1, a loop bar 6 is hinged in the first placing groove 5, an insertion bar 7 is inserted into the lower end of the loop bar 6, a first embedded groove 8 is formed in the right side of the insertion bar 7, a first embedded block 9 is embedded in the first embedded groove 8, the right end of the first embedded block 9 is inserted into the inner wall of the loop bar 6 and is connected with the left end of a first spring 10, the insertion bar 7 is arranged at the lower end of the loop bar 6 to be a telescopic structure, a plurality of groups of first embedded grooves 8 are formed in the right end of the insertion bar 7 at equal intervals, the inner side size of the first embedded grooves 8 is equal to the outer side size of the left end of the first embedded block 9, the structure is embedded, the inserting rod 7 is in a limiting state, the first embedding blocks 9 are embedded into different first embedding grooves 8, so that the lengths of the inserting rod 7 and the sleeve rod 6 can be changed, and the placing angle of the mobile power supply body 1 can be adjusted by changing the lengths of the inserting rod 7 and the sleeve rod 6;

the right end of the first spring 10 is welded in the loop bar 6, the bottom end of the first caulking groove 8 is hinged with the supporting base 11, the right end of the supporting base 11 is provided with the second caulking groove 12, the lower end of the inserting rod 7 is hinged at the central position of the upper end of the supporting base 11, the inserting rod 7 and the supporting base 11 are in a T shape, the loop bar 6 and the supporting base 11 can be folded and placed in the first placing groove 5 and the second placing groove 13 through the structure, and therefore space is saved, and the mobile power supply body 1 cannot occupy too much space when placed;

a second placing groove 13 is arranged at the lower side of the right end of the mobile power supply body 1, a second embedded block 14 is embedded in the lower end of the second placing groove 13, the lower end of the second embedded block 14 is abutted against the upper end of a second spring 15 which is vertically arranged, the lower end of the second spring 15 is welded in the mobile power supply body 1, a third placing groove 16 is symmetrically arranged at the left end of the mobile power supply body 1, two groups of third springs 17 are transversely arranged in the third placing groove 16, one end of each third spring 17 is welded in the inner wall of the third placing groove 16, sliders are symmetrically arranged at the upper side and the lower side of the connecting rod 18, sliding grooves which are matched with the sliders at the upper end and the lower end of the connecting rod 18 are arranged on the inner walls at the upper end and the lower end of the third placing groove 16, the connecting rod 18 is arranged in the third placing groove 16 to form a sliding structure, when the clamping plate 19 transversely moves, the connecting rod 18 is driven to, the clamp plate 19 can only move laterally, so that the moving track of the clamp plate 19 is limited;

the other end of the third spring 17 is welded with one end of the connecting rod 18, the other end of the connecting rod 18 is hinged with the bottom end of the clamping plate 19, a groove is formed in the inner wall of the third placing groove 16 close to one side of the third spring 17, the inner side size of the groove is equal to the outer side size of a convex block at the outer end of the clamping plate 19, and the clamping plate 19 can embed the convex block into the groove by the structure, so that the third placing groove 16 is kept in a folded state and cannot be automatically opened;

fourth standing groove 20 has been seted up to the left end downside of portable power source body 1, and the inside embedding in upper end of fourth standing groove 20 has third abaculus 21, and the upper end of third abaculus 21 offsets with the lower extreme of the fourth spring 22 of vertical setting, and the upper end welding of fourth spring 22 is in portable power source body 1, and the bottom of fourth standing groove 20 articulates there is backup pad 23, and articulates on backup pad 23 to have limiting plate 24, and third caulking groove 25 has been seted up to the outer end of backup pad 23.

The working principle is as follows: when the device is used, if charging is needed, only the back of the mobile phone needs to be attached to the left side of the mobile power supply body 1, then a switch of the mobile power supply body 1 is turned on, the storage battery 2 supplies power to the transmitting end 3, the transmitting end 3 can be matched with a receiving device of the mobile phone, then electric energy of the storage battery 2 can be transmitted to the mobile phone through the electromagnetic coil 4, charging is achieved, when a support function is needed, only the loop bar 6 needs to be pulled outwards, so that the loop bar 6 and the supporting base 11 are separated from the first placing groove 5 and the second placing groove 13, then the supporting base 11 is rotated and leveled to serve as a supporting point, then the lengths of the loop bar 6 and the inserting bar 7 can be adjusted through pulling the inserting bar 7, so that the placing angle of the mobile power supply body 1 is changed, when the inserting bar 7 is pulled, the round head of the first embedded block 9 is squeezed, so that the first spring 10 is retracted inwards and compressed, when the first embedded block 9 is aligned with the lower group of first embedded grooves 8, the first spring 10 will push the first embedded block 9 to be embedded into the group of first embedded grooves 8, at this time, the extending length of the inserted rod 7 is increased, and the first embedded block 9 limits the inserted rod 7 not to be retracted, by this operation, the extension and retraction of the inserted rod 7 can be controlled, so that the loop bar 6 and the inserted rod 7 can be adjusted in length according to the requirement, and when the inserted rod 7 is additionally retracted, the inserted rod 7 is only retracted, and the supporting base 11 is rotated to be reset, then the loop bar 6 and the supporting base 11 are folded to be replaced at the second placing groove 13 and the first placing groove 5, when the supporting base 11 contacts the second embedded block 14 and presses the round head thereof, the second embedded block 14 will be retracted inwards and compress the second spring 15, when the second embedded block 14 is aligned with the second embedded groove 12, so that the supporting base 11 and the loop bar 6 are in a fixed state in the first placing groove 5 and the second placing groove 13, the mobile phone can not be opened accidentally, the left side of the mobile power supply body 1 is provided with a clamping and fixing structure for the mobile phone, when the mobile power supply body 1 is used as a support frame, two groups of clamping plates 19 can be pulled backwards, so that bumps on the clamping plates 19 are separated from the grooves in the third placing groove 16, then the clamping plates 19 are rotated and erected, when the clamping plates 19 are pulled, branch line movement can be carried out through the connecting rods 18, the connecting rods 18 can stretch the third springs 17, the two groups of clamping plates 19 are pulled according to the transverse size of the mobile phone to be adjusted, then the mobile phone is placed between the two groups of clamping plates 19, when the clamping plates 19 are not stressed, the connecting rods 18 are pulled by the third springs 17 in a compressed state, so that the two groups of clamping plates 19 are contracted inwards, so that the mobile phone is fixed from the left side and the right side of the mobile phone, when the clamping plates 19 are required to be folded, the clamping plates 19 are pulled backwards to be leveled, then the clamping plate 19 is embedded into the groove, the bottom of the mobile phone can be placed on the supporting plate 23, the supporting plate 23 is pulled outwards to be unfolded, when the supporting plate 23 is positioned in the fourth placing groove 20, the third embedded block 21 is embedded into the third embedded groove 25, when the supporting plate 23 is pulled, the round head of the third insert 21 is pressed, causing the third insert 21 to contract inward, therefore, the supporting plate 23 is unfolded, the limiting plate 24 is pulled to be erected, the third caulking groove 25 and the limiting plate 24 are in a vertical state at the moment, the bottom of the mobile phone is randomly placed on the supporting plate 23, at the moment, the limiting plate 24 is used as a block, the mobile phone cannot slide off, when the mobile phone is retracted, the limiting plate 24 is folded and reset, the supporting plate 23 is placed back into the fourth placing groove 20, make in third abaculus 21 embedding third caulking groove 25 can, it is above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wireless portable power source that charges, includes portable power source body (1), battery (2), transmitting terminal (3) and solenoid (4), its characterized in that: a storage battery (2), a transmitting end (3) and an electromagnetic coil (4) are arranged inside the mobile power supply body (1), a first placing groove (5) is formed in the right end of the mobile power supply body (1), a loop bar (6) is hinged in the first placing groove (5), an insertion rod (7) is inserted into the lower end of the loop bar (6), a first embedded groove (8) is formed in the right side of the insertion rod (7), a first embedded block (9) is embedded in the first embedded groove (8), the right end of the first embedded block (9) is inserted into the inner wall of the loop bar (6) and connected with the left end of a first spring (10), the right end of the first spring (10) is welded in the loop bar (6), a supporting base (11) is hinged to the bottom end of the first embedded groove (8), a second embedded groove (12) is formed in the right end of the supporting base (11), a second placing groove (13) is formed in the lower side of the right end of the mobile power supply body (1), a second embedded block (14) is embedded into the lower end of the second placing groove (13), the lower end of the second embedded block (14) is abutted against the upper end of a second spring (15) which is vertically arranged, the lower end of the second spring (15) is welded in the mobile power supply body (1), a third placing groove (16) is symmetrically formed in the left end of the mobile power supply body (1), two groups of third springs (17) are transversely arranged in the third placing groove (16), one end of each third spring (17) is welded in the inner wall of the corresponding third placing groove (16), the other end of each third spring (17) is welded with one end of a connecting rod (18), the other end of each connecting rod (18) is hinged with the bottom end of a clamping plate (19), a fourth placing groove (20) is formed in the lower side of the left end of the mobile power supply body (1), and a third embedded block (21) is embedded into the upper end of the fourth placing groove (20), the upper end of third abaculus (21) offsets with the lower extreme of the fourth spring (22) of vertical setting, and the upper end welding of fourth spring (22) is in portable power source body (1), the bottom of fourth standing groove (20) articulates there is backup pad (23), and articulates on backup pad (23) has limiting plate (24), third caulking groove (25) have been seted up to the outer end of backup pad (23).

2. The wireless charging mobile power supply of claim 1, wherein: the lower extreme of inserted bar (7) at loop bar (6) sets up to extending structure, multiunit first caulking groove (8) have been seted up to the right-hand member equidistance of inserted bar (7), and the inboard size of first caulking groove (8) equals with the outside size of first abaculus (9) left end.

3. The wireless charging mobile power supply of claim 1, wherein: the lower end of the inserted bar (7) is hinged to the central position of the upper end of the supporting base (11), and the inserted bar (7) and the supporting base (11) are T-shaped.

4. The wireless charging mobile power supply of claim 1, wherein: the upper side and the lower side of the connecting rod (18) are symmetrically provided with sliding blocks, sliding grooves matched with the sliding blocks at the upper end and the lower end of the connecting rod (18) are formed in the inner walls at the upper end and the lower end of the third placing groove (16), and the connecting rod (18) is arranged in the third placing groove (16) to form a sliding structure.

5. The wireless charging mobile power supply of claim 1, wherein: a groove is formed in the inner wall of one side, close to the third spring (17), of the third placing groove (16), and the inner side size of the groove is equal to the outer side size of the convex block at the outer end of the clamping plate (19).