CN210156955U - General type treasured that charges with centre gripping cell-phone function - Google Patents
General type treasured that charges with centre gripping cell-phone function Download PDFInfo
- Publication number
- CN210156955U CN210156955U CN201921226846.1U CN201921226846U CN210156955U CN 210156955 U CN210156955 U CN 210156955U CN 201921226846 U CN201921226846 U CN 201921226846U CN 210156955 U CN210156955 U CN 210156955U
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- charges
- shell
- cover plate
- support
- centre gripping
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- 230000003287 optical effect Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of a charger, in particular to a universal charger with a function of clamping a mobile phone, which comprises a shell, a charging interface, a USB interface, a storage battery in the shell and a circuit board electrically connected with the storage battery, wherein a cover plate can be detachably arranged above the shell; a bracket is connected above the cover plate through a guide rod, and the bracket and the cover plate can reciprocate along the length direction of the guide rod; a clamping piece B is hinged above the bracket, and a clamping piece A is hinged below the shell; still include the hand and twist the bolt, the hand is twisted the bolt and is passed support and apron threaded connection, hand is twisted bolt and support axial positioning. The utility model realizes the clamping and loosening of mobile phones of different types; secondly, the head that charges of casing bottom can be pulled out and charge for the cell-phone behind the centre gripping cell-phone, can utilize the data line to connect again and charge precious and the cell-phone charges for the cell-phone, once more, the utility model discloses simple structure, it is with low costs, be fit for the centre gripping of different grade type cell-phone, easily use widely.
Description
Technical Field
The utility model relates to a precious technical field charges, concretely relates to general type treasured that charges with centre gripping cell-phone function.
Background
The treasured that charges is a portable power, can make things convenient for people to carry out the instrument that charges temporarily to some equipment such as cell-phone, panel computer, wrist-watch. The existing charger is very common, and basically, the charger is a charger for one person in a working group or a person who plays a tour when going out; however, with the increasing capacity of milliampere, the charger is also heavier and heavier, is inconvenient to carry, and has to carry a data line with the charger; in addition, the charger baby on the market does not have a mobile phone clamping function, and although some design schemes of the charger baby for clamping the mobile phone function are provided, the following problems still exist:
(1) the mobile phone is clamped by a spring, when the mobile phone with smaller clamping size is clamped, the clamping force is too small and the mobile phone is easy to fall off, and when the mobile phone with larger clamping size is clamped, the elasticity is too large and the clamping is inconvenient;
(2) the mobile phone can only be used for a mobile phone with a specified model, and other mobile phones cannot be used, so that sharing with others cannot be realized;
(3) the mobile phone is clamped to be complex in action, is difficult to take down after charging is finished, and can influence the hand feeling of the mobile phone when the mobile phone is not taken down;
(4) the clamping mechanisms are clamped on two sides of the mobile phone, so that mobile phone keys are easy to touch or blocked from being used;
(5) the mobile phone can not be charged by using the data line, so that the mobile phone with different interfaces can not be charged.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present invention and therefore may include information that does not constitute prior art known to a person of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a simple structure, both can charge for the cell-phone with the head that charges, can utilize the data line to charge for the cell-phone again, but also the general type treasured that charges that has centre gripping cell-phone function that can also centre gripping cell-phone, portable.
In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does: a universal charger with a mobile phone clamping function comprises a shell, a charging interface, a USB interface, a storage battery in the shell and a circuit board electrically connected with the storage battery, wherein a cover plate is detachably arranged above the shell;
a bracket is connected above the cover plate through a guide rod, and the bracket and the cover plate can reciprocate along the length direction of the guide rod;
a clamping piece B is hinged above the bracket, and a clamping piece A is hinged below the shell;
still include the hand and twist the bolt, the hand is twisted the bolt and is passed support and apron threaded connection, hand is twisted bolt and support axial positioning.
Preferably, the bottom of the lower end of the shell is provided with an accommodating groove and a wire guide groove, two sides of the lower end of the shell are provided with threaded holes B, the upper end of the shell is an opening, and an inner cavity is formed inside the shell.
Preferably, a charging head is arranged in the housing groove at the lower end of the housing, and the charging head can be taken out of the housing groove.
Preferably, through holes C are formed in the two sides of the cover plate, and a threaded hole A is formed in the middle of the cover plate.
Preferably, the bottoms of the two sides of the support are respectively provided with a threaded hole C, the middle position of the support is provided with a through hole B, the two sides of the upper end of the support are fixedly connected with a supporting leg, and the outer side of the upper end of the supporting leg is provided with a threaded hole D.
Preferably, the hand-screwed bolt comprises a screw rod and an optical axis connected with the screw rod, a clamp spring groove A is formed in one side, close to the screw rod, of the optical axis, and a knurling rod is connected to the other side of the optical axis.
Preferably, the guide rod comprises a threaded shaft and a connecting rod connected with the threaded shaft, and the other end of the connecting rod is provided with a clamp spring groove B.
Preferably, the two guide rods respectively penetrate through the two through holes C of the cover plate and are in threaded connection with the threaded holes C on the bracket through threaded shafts; and a clamp spring A is assembled on a clamp spring groove B of the guide rod.
It is comparatively preferred, the screw shaft of hand-operated bolt passes through-hole B on the support, with screw hole A threaded connection on the apron, jump ring B is connected with in the cooperation of jump ring groove A on the hand-operated bolt, jump ring B is located the support bottom, jump ring B and screw shaft fix a position the support.
It is comparatively preferred, holder A and holder B include a limiting plate, set up a through-hole A respectively at the limiting plate both ends, at the vertical buckle that is provided with in limiting plate length direction both sides the inboard laminating of buckle has flexible gasket, holder B's through-hole A is articulated with screw hole D on the support.
The utility model provides a general type treasured that charges with centre gripping cell-phone function has following advantage: firstly, manually screwing a hand-screwed bolt to control the relative distance between a clamping piece A and a clamping piece B, so as to realize clamping and loosening of different types of mobile phones; secondly, the head that charges of casing bottom can be pulled out and charge for the cell-phone behind the centre gripping cell-phone, can utilize the data line to connect again and charge precious and the cell-phone charges for the cell-phone, once more, the utility model discloses simple structure, it is with low costs, be fit for the centre gripping of different grade type cell-phone, easily use widely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a schematic view of the housing structure of the present invention;
fig. 5 is another schematic structural diagram of the housing of the present invention;
FIG. 6 is a schematic view of the cover plate structure of the present invention;
FIG. 7 is a schematic view of the bracket structure of the present invention;
FIG. 8 is a schematic view of the structure of the hand-screwed bolt of the present invention;
fig. 9 is a schematic view of the guide bar structure of the present invention.
Fig. 10 is a schematic structural view of a clamping member a and a clamping member B according to the present invention;
fig. 11 is a schematic structural view of the clamping member a of the present invention equipped with a flexible gasket;
fig. 12 is a schematic view of a charging head structure according to the present invention;
fig. 13 is a schematic view showing the expansion state of the clamping member a and the clamping member B of the present invention;
fig. 14 is a schematic diagram illustrating a state where the charging head of the present invention is pulled out;
fig. 15 is a schematic view of the usage status of the clamping mobile phone of the present invention;
fig. 16 is a schematic view of the back side of the hand holding device of the present invention;
fig. 17 is a schematic diagram illustrating a state where the charging head of the present invention is inserted into the mobile phone;
fig. 18 is a side view of the holding mobile phone of the present invention in use;
fig. 19 is a schematic diagram of the present invention using data lines to charge a mobile phone.
In the figure, 1, a charging head; 101. a wire; 102. a charging connector; 2. a screw; 3. a clamping member A; 301. buckling; 302. a through hole A; 303. a limiting plate; 4. a housing; 401. accommodating grooves; 402. a wire guide groove; 403. a threaded hole B; 404. a power switch; 405. an electric quantity indicator light; 406. an inner cavity; 5. a charging interface; 6. a support; 601. a through hole B; 602. a threaded hole C; 603. a support leg; 604. a threaded hole D; 7. screwing the bolt by hand; 701. a knurl bar; 702. a clamp spring groove A; 703. a screw rod; 704. an optical axis; 8. a gasket; 9. a guide bar; 901. a threaded shaft; 902. a clamp spring groove B; 10. a clamp spring A; 11. a gasket; 12. a cover plate; 1201. a boss; 1202. an avoidance groove; 1203. a through hole C; 1204. a threaded hole A; 13. a clamp spring B; 14. a clamping member B; 15. a USB interface; 16. a storage battery; 17. a data line; 18. a circuit board; 19. a mobile phone; 20. a flexible gasket.
Detailed Description
The invention will be further described with reference to the following figures 1-19 and examples:
the utility model provides a universal charger with the function of clamping mobile phones, which comprises a shell 4, a charging interface 5, a USB interface 15, a storage battery 16 in the shell 4 and a circuit board 18 electrically connected with the storage battery 16, wherein a cover plate 12 is detachably arranged above the shell 4; a bracket 6 is connected above the cover plate 12 through a guide rod 9, and the bracket 6 and the cover plate 12 can reciprocate along the length direction of the guide rod 9; a clamping piece A3 is hinged above the bracket 6, and a clamping piece A3 is hinged below the shell 4; the hand-screwed bolt device is characterized by further comprising a hand-screwed bolt 7, wherein the hand-screwed bolt 7 penetrates through the support 6 to be in threaded connection with the cover plate 12, and the hand-screwed bolt 7 and the support 6 are axially positioned. The distance between the bracket 6 and the cover plate 12 is controlled by twisting the hand-screwed bolt 7, so that the distance between the clamping piece B14 and the clamping piece A3 is controlled, and the mobile phone is clamped and is suitable for mobile phones with different sizes.
Further, 4 both sides faces at the precious casing that charges are provided with USB interface 15 respectively and charge interface 5, openly still are provided with switch 404 and electric quantity pilot lamp 405 at the precious casing that charges, and the USB interface, the interface that charges, switch all are connected with the circuit board. It should be noted that the charging interface, the USB interface, the storage battery and the circuit board are all in the prior art, and the charging interface is one of a type-c interface, a Micro USB interface and a lightning interface; the usb interface is used for connecting a data line to charge the mobile phone, the storage battery is a container for storing electric quantity, and a polymer lithium battery cell is adopted; the circuit board has the main functions of controlling voltage and current in the input and output processes and can also realize other functions such as illumination and electric quantity display.
Furthermore, the bottom of the lower end of the housing 4 is provided with an accommodating groove 401 and a wire guide 402, two sides of the lower end of the housing 4 are provided with threaded holes B403, the upper end of the housing 4 is an opening, and an inner cavity 406 is formed inside the housing 4. Furthermore, the storage battery and the circuit board are both arranged in the cavity of the shell; and threaded holes hinged with the clamping piece A3 are formed in two sides below the shell.
Further, a charging connector 1 is arranged in the housing lower end accommodating groove 401, the charging connector 1 comprises a charging connector 102 and a conducting wire 101, and the charging connector 1 can be taken out of the accommodating groove 401. Further, the charging connector 102 is connected to the circuit board through a wire 101, and the wire 101 is disposed in the wire groove 402.
Further, through holes C1203 are formed in both sides of the cover plate 12, and a threaded hole a1204 is formed in the middle of the cover plate 12. Further, the cover plate 12 includes a boss 1201, the boss 1201 can be disposed in an opening at the upper end of the housing, an avoiding groove 1202 is formed in the middle of the cover plate 12, the avoiding groove 1202 is located above the threaded hole a1204, and the avoiding groove 1202 is used for placing the snap spring B13.
Further, the bottom parts of the two sides of the support 6 are respectively provided with a threaded hole C602, the middle position of the support 6 is provided with a through hole B601, the two sides of the upper end of the support 6 are fixedly connected with a supporting leg 603, and the outer side of the upper end of the supporting leg 603 is provided with a threaded hole D604.
Further, the hand-screwed bolt 7 includes a screw rod 703 and an optical axis 704 connected to the screw rod 703, a snap spring groove a702 is formed on one side of the optical axis 704 close to the screw rod 703, and a knurled rod 701 is connected to the other side of the optical axis 704. Knurl bar 701 acts to increase friction to increase the feel of the operation.
Further, the guide rod 9 includes a threaded shaft 901 and a connecting rod connected to the threaded shaft 901, and a clamp spring groove B902 is formed at the other end of the connecting rod.
Further, the two guide rods 9 respectively penetrate through the two through holes C1203 of the cover plate 12 and are in threaded connection with the threaded holes C602 on the bracket 6 through the threaded shafts 901; and a clamp spring A10 is assembled on a clamp spring groove B902 of the guide rod 9. When the cover plate 12 is connected with the casing in a matching way, the guide rod 9 can move repeatedly along the axial direction of the through hole C1203 of the cover plate, and the snap spring A10 is used for limiting the guide rod 9 to fall off the cover plate 12.
Further, the threaded shaft 901 of the hand-screwed bolt 7 penetrates through a through hole B601 in the bracket to be in threaded connection with a threaded hole a1204 in the cover plate 12, a snap spring groove a702 in the hand-screwed bolt 7 is connected with a snap spring B13 in a matching manner, the snap spring B13 is located at the bottom of the bracket 6, and the snap spring B13 and the threaded shaft 901 position the bracket 6. Through the knurling pole 701 of twisting hand-operated bolt, hand-operated bolt then is linear feed motion for apron 12, hand-operated bolt and support 6 axial positioning, thereby drive support 6 keeps away from apron 12, make the increase of distance between holder B14 and the holder A3, place the cell-phone between holder B14 and holder A3, reverse twist hand-operated bolt a little, thereby the centre gripping cell-phone, otherwise, twist hand-operated bolt, take out the cell-phone, reverse twist hand-operated bolt, make the distance between holder B14 and holder A3 reduce, resume initial state.
Further, holder A3 and holder B14 structure are the same, holder A3 and holder B14 include a limiting plate 303, set up a through-hole A302 respectively at limiting plate 303 both ends, are provided with a buckle 301 in limiting plate 303 length direction both sides are vertical the inboard laminating of buckle 301 has flexible gasket 20, the through-hole A302 of holder B is articulated with screw hole D604 on the support. Further, a through hole A302 of the clamping piece B is hinged with a threaded hole D604 of the bracket through a screw 2, and the screw 2 penetrates through the gasket 8 and the through hole A302 of the clamping piece B to be in threaded connection with the threaded hole D604 of the bracket; the clamping piece A3 is hinged with a threaded hole B403 below the shell through a screw 2, and the screw 2 penetrates through the gasket 11 and a through hole A302 on the clamping piece A3 to be in threaded connection with the threaded hole B403 below the shell.
When the utility model is not used, the clamping piece A3 can rotate along the threaded hole below the shell, the clamping piece B can rotate along the threaded hole D on the bracket, the clamping piece A3 is flush with the buckle 301 of the clamping piece B and the shell, when the utility model is used, the clamping piece A3 and the clamping piece B are rotated to ensure that the buckle 301 on the clamping piece A3 and the clamping piece B is perpendicular to the shell, the hand-operated bolt is twisted, the distance between the driving bracket and the cover plate 12 is increased, namely the distance between the clamping piece B and the clamping piece A3 is increased, the mobile phone is placed between the clamping piece B and the clamping piece A3, the hand-operated bolt is slightly twisted reversely, the mobile phone is further clamped, the charging head 1 is pulled out, the charging head 102 is connected with the mobile phone, the power switch is opened, the mobile phone can be charged, otherwise, the mobile phone is taken out, the hand-operated bolt is twisted, the distance between the clamping piece B and the clamping piece A3 is increased, the, the clamp a3 and the clamp B may be reset to the initial state. Meanwhile, the data line 17 can be connected with the usb interface and the mobile phone 19 to charge the mobile phone.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a general type treasured that charges with centre gripping cell-phone function, includes the casing, the interface that charges, the battery in USB interface, the casing and the circuit board of being connected with the battery electricity, its characterized in that: a cover plate is detachably arranged above the shell;
a bracket is connected above the cover plate through a guide rod, and the bracket and the cover plate can reciprocate along the length direction of the guide rod;
a clamping piece B is hinged above the bracket, and a clamping piece A is hinged below the shell;
still include the hand and twist the bolt, the hand is twisted the bolt and is passed support and apron threaded connection, hand is twisted bolt and support axial positioning.
2. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 characterized in that: the bottom of the lower end of the shell is provided with an accommodating groove and a wire guide groove, two sides of the lower end of the shell are provided with threaded holes B, the upper end of the shell is provided with an opening, and an inner cavity is formed inside the shell.
3. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 or 2 characterized in that: a charging head is arranged in the accommodating groove at the lower end of the shell, and the charging head can be taken out of the accommodating groove.
4. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 characterized in that: through holes C are formed in the two sides of the cover plate, and a threaded hole A is formed in the middle of the cover plate.
5. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 characterized in that: the support is characterized in that the bottoms of two sides of the support are provided with threaded holes C, the middle position of the support is provided with a through hole B, two sides of the upper end of the support are fixedly connected with a supporting leg, and the outer side of the upper end of the supporting leg is provided with a threaded hole D.
6. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 characterized in that: the hand-screwed bolt comprises a screw rod and an optical axis connected with the screw rod, a clamp spring groove A is formed in one side, close to the screw rod, of the optical axis, and a knurling rod is connected to the other side of the optical axis.
7. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 characterized in that: the guide rod comprises a threaded shaft and a connecting rod connected with the threaded shaft, and a clamp spring groove B is formed in the other end of the connecting rod.
8. The universal charger with the function of holding the mobile phone according to claim 4, 5, 6 or 7, wherein: the two guide rods respectively penetrate through the two through holes C of the cover plate and are in threaded connection with the threaded holes C on the bracket through threaded shafts; and a clamp spring A is assembled on a clamp spring groove B of the guide rod.
9. The universal charger with the function of holding the mobile phone according to claim 4, 5, 6 or 7, wherein: the threaded shaft of the hand-screwed bolt penetrates through a through hole B in the support and is in threaded connection with a threaded hole A in the cover plate, a clamp spring groove A in the hand-screwed bolt is connected with a clamp spring B in a matched mode, the clamp spring B is located at the bottom of the support, and the clamp spring B and the threaded shaft position the support.
10. The utility model discloses a general type treasured that charges with centre gripping cell-phone function of claim 1 or 5, characterized in that: the clamping piece A and the clamping piece B comprise limiting plates, a through hole A is formed in each of two ends of each limiting plate, a buckle is vertically arranged on each of two sides of the length direction of each limiting plate, a flexible gasket is attached to the inner side of each buckle, and the through hole A of the clamping piece B is hinged to a threaded hole D in the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226846.1U CN210156955U (en) | 2019-07-31 | 2019-07-31 | General type treasured that charges with centre gripping cell-phone function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226846.1U CN210156955U (en) | 2019-07-31 | 2019-07-31 | General type treasured that charges with centre gripping cell-phone function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210156955U true CN210156955U (en) | 2020-03-17 |
Family
ID=69766689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921226846.1U Expired - Fee Related CN210156955U (en) | 2019-07-31 | 2019-07-31 | General type treasured that charges with centre gripping cell-phone function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210156955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110380486A (en) * | 2019-07-31 | 2019-10-25 | 新疆拓荒者信息科技有限公司 | A kind of universal charger baby with clamping cell-phone function |
-
2019
- 2019-07-31 CN CN201921226846.1U patent/CN210156955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110380486A (en) * | 2019-07-31 | 2019-10-25 | 新疆拓荒者信息科技有限公司 | A kind of universal charger baby with clamping cell-phone function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 |