CN214674424U - Precious support that charges of adjustable angle - Google Patents
Precious support that charges of adjustable angle Download PDFInfo
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- CN214674424U CN214674424U CN202120522219.3U CN202120522219U CN214674424U CN 214674424 U CN214674424 U CN 214674424U CN 202120522219 U CN202120522219 U CN 202120522219U CN 214674424 U CN214674424 U CN 214674424U
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Abstract
The utility model discloses an angle-adjustable's precious support that charges, aim at overcoming the single problem of angle modulation among the prior art, it includes first support frame and second support frame, be provided with the battery on first support frame or the second support frame, it places the face still to be provided with the cell-phone on first support frame or the second support frame, the fixed pivot that is provided with on the first support frame, the shaft hole has been seted up on the second support frame, the shaft hole is worn to locate by the pivot, the fixed first gear that is provided with on the first support frame, the fixed second gear that is provided with on the second support frame, be used for the elastic component between first gear and the second gear, the elastic component forces first gear to keep meshing on the second gear, when axial slip in shaft hole breaks away from the second gear to first gear, first support frame can carry out free rotation around the shaft hole.
Description
Technical Field
The utility model belongs to cell-phone accessory field refers in particular to a precious support that charges of adjustable angle.
Background
Portable Power source (Mobile Power Pack, MPP), also called "the treasured that charges", is a collection Power supply and the portable charger of function in an organic whole that charges, can charge for Mobile devices such as cell-phones anytime and anywhere, generally by the lithium cell as the electricity storage unit, convenient to use is swift. The portable power source is light, small and exquisite in design usually, conveniently carries, makes things convenient for the removal to use.
The utility model discloses a wireless charger of foldable cell phone stand, including wireless charger and the foldable cell phone stand of installing lower part in wireless charger, foldable cell phone stand includes the cell phone stand body, sets up the bearing portion of cell phone stand body left end sets up the rotating part and the setting of cell phone stand body middle-end are in the bearing portion of cell phone stand body right-hand member, the utility model discloses not only can charge and support the cell-phone for the cell-phone is wireless, can withdraw the folding portion moreover and conveniently carry and keep.
However, the prior art is not perfect, and the mobile phone can be supported on the wireless charger only when the supporting part is abutted on the wireless charger, and the inclination angle of the wireless charger is single and unadjustable.
SUMMERY OF THE UTILITY MODEL
For the not enough problem that reaches existence of overcoming prior art, the utility model provides a but angle regulation's precious support that charges.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an angle-adjustable's precious support that charges, including first support frame and second support frame, be provided with the battery on first support frame or the second support frame, it places the face still to be provided with the cell-phone on first support frame or the second support frame, the fixed pivot that is provided with on the first support frame, the shaft hole has been seted up on the second support frame, the shaft hole is worn to locate by the pivot, the fixed first gear that is provided with on the first support frame, the fixed second gear that is provided with on the second support frame, be used for the elastic component between first gear and the second gear, the elastic component forces first gear to keep meshing on the second gear, when axial slip in shaft hole to first gear breaks away from the second gear as first support frame, first support frame can carry out the free rotation around the shaft hole.
The first gear comprises first gear teeth, the first gear teeth are arranged on the circumferential direction of the rotating shaft, the second gear comprises second gear teeth, the second gear teeth are arranged on the circumferential direction of the shaft hole, and the elastic piece forces the first gear teeth to be meshed with the second gear teeth.
The number of the first gear teeth is at least one, and the number of the second gear teeth is at least three.
The first gear and the second gear are both end face ratchets.
The second support frame is hollow shell, the battery is arranged in the second support frame, the shaft hole is communicated with the inside of the second support frame, and the battery and the elastic piece are respectively arranged in the second support frame.
The connecting piece can be dismantled in the pivot and be provided with, and the connecting piece setting is in the second support frame, and the elastic component is coil spring, and the elastic component cover is established in the pivot, and the one end butt of elastic component is on the connecting piece, and the other end butt of elastic component is on the second support frame.
The mobile phone placing face is arranged on the second support frame, the second support frame is provided with a control module, a power transmission coil, a switch and a first charging interface respectively, and the control module is connected with a battery, the switch, the first charging interface and the power transmission coil respectively.
The second support frame is hinged with a supporting plate, and the supporting plate can be folded or unfolded on the mobile phone placing surface. When the supporting plate is unfolded on the second supporting frame, the mobile phone can lean against the supporting plate and the mobile phone placing surface under the action of self weight.
The first support frame is fixedly provided with a magnet, the second support frame is fixedly provided with an iron block, and when the first support frame is folded on the second support frame, the iron block is adsorbed on the magnet.
The integral structure of the first support frame is rod-shaped, the integral structure of the second support frame is plate-shaped, and when the first support frame is folded on the second support frame, the integral structures of the first support frame and the second support frame are plate-shaped.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
(1) in this precious support that charges of adjustable angle, the user only needs the first gear of pulling on the first support frame to break away from the second gear on the second support frame, first support frame can be relative second support frame free rotation, make things convenient for first support frame folding or expand on the second support frame, after removing external force, first gear can mesh on the second gear again under the effect of elastic component, thereby first support frame circumference is fixed again on the shaft hole of second support frame, need not with the help of the instrument, bare-handed can realize adjusting, and first gear can mesh on the second gear under a plurality of angles, make things convenient for first support frame location under a plurality of expansion angles, conveniently adjust the inclination of installing the cell-phone on the cell-phone placed face, satisfy different users' demand to cell-phone inclination, therefore this precious support that charges of adjustable angle has the structure retrencies, Simple operation, adjustable inclination angle of the mobile phone and more comfortable use.
(2) Adopt the effect that first gear and second gear of terminal surface ratchet have one-way drive and reverse locking, when the user is folding first support frame on the second support frame, need not artificial first support frame and break away from the second gear to first gear along the axial pulling in shaft hole, directly rotate first support frame around the shaft hole, first teeth of a cogwheel can break away from the second teeth of a cogwheel automatically under the direction of the second teeth of a cogwheel, and when needs expand on the second support frame at first support frame, need the people to pull first support frame to break away from the second gear along the axial in shaft hole, just can rotate first support frame around the shaft hole, first therefore this precious support that charges of adjustable angle further is convenient for first support frame and second support frame and folds together.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a first support frame of embodiment 1 of the present invention deployed on a second support frame;
fig. 3 is a schematic sectional structure diagram of embodiment 1 of the present invention;
fig. 4 is one of the schematic explosion structures of embodiment 1 of the present invention;
fig. 5 is a second schematic diagram of the explosion structure of embodiment 1 of the present invention;
fig. 6 is a schematic perspective view of embodiment 2 of the present invention;
fig. 7 is a schematic structural view of a first support frame of embodiment 1 of the present invention deployed on a second support frame;
fig. 8 is a schematic sectional structure diagram according to embodiment 2 of the present invention;
fig. 9 is one of the schematic explosion structures of embodiment 2 of the present invention;
fig. 10 is a second schematic diagram of the explosion structure of embodiment 2 of the present invention;
in the figure: 1-a first support frame, 2-a second support frame, 3-an elastic part, 4-a connecting part, 5-a supporting plate, 6-a magnet, 7-an iron block, 81-a control module, 82-a battery, 83-a power transmission coil, 84-a switch, 85-a first charging interface, 86-a second charging interface, 87-an indicator light, 11-a rotating shaft, 12-a first gear, 21-an upper cover, 22-a lower cover, 51-a first elastic buckle, 52-a first support surface, 111-a threaded hole, 121-a first gear tooth, 211-a mobile phone placing surface, 212-a first clamping groove, 213-an avoiding groove, 214-a second elastic buckle, 221-a shaft hole, 222-a second gear, 223-a second clamping groove, 224-a second support surface, 2221-second gear teeth.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1 to 5, the angle-adjustable charger baby support comprises a first support frame 1 and a second support frame 2, wherein a battery 82 is arranged on the second support frame 2, the battery 82 is a lithium battery 82, and a mobile phone placing surface 211 is further arranged on the second support frame 2.
When using this precious support that charges with adjustable, the cell-phone mountable is placed on face 211 and is connected and charge on battery 82, and cell-phone accessible magnetism is inhaled, dead weight, paste the mounting of connection modes such as on face 211 is placed to the cell-phone.
The fixed pivot 11 that is provided with on first support frame 1, shaft hole 221 has been seted up on the second support frame 2, and the cross section of pivot 11 is circular, and the cross section of shaft hole 221 also is circular, pivot 11 and shaft hole 221 looks adaptation, and pivot 11 wears to locate shaft hole 221, and pivot 11 can rotate around shaft hole 221, and pivot 11 can also slide on the axial of shaft hole 221.
The first support frame 1 is fixedly provided with a first gear 12, the second support frame 2 is fixedly provided with a second gear 222, and when the rotating shaft 11 slides in the axial direction of the shaft hole 221, the first gear 12 can be meshed with or separated from the second gear 222. When the first gear 12 is engaged with the second gear 222, the first support frame 1 is circumferentially fixed in the circumferential direction of the shaft hole 221. When the first gear 12 is disengaged from the second gear 222, the first support frame 1 can rotate freely around the shaft hole 221. When the first support frame 1 rotates around the shaft hole 221, the first support frame 1 can be unfolded or folded on the second support frame 2.
The elastic member 3 acts between the first gear 12 and the second gear 222, and the elastic member 3 forces the first gear 12 to keep engaged with the second gear 222, thereby improving the firmness of the connection between the first gear 12 and the second gear 222.
In the angle-adjustable charge pal support, a user only needs to pull the first gear 12 on the first support frame 1 to separate from the second gear 222 on the second support frame 2, the first support frame 1 can rotate freely relative to the second support frame 2, so that the first support frame 1 can be folded or unfolded on the second support frame 2 conveniently, after external force is removed, the first gear 12 can be meshed on the second gear 222 again under the action of the elastic part 3, the first support frame 1 is circumferentially fixed on the shaft hole 221 of the second support frame 2, adjustment can be realized by bare hands without tools, the first gear 12 can be meshed on the second gear 222 under multiple angles, the first support frame 1 is conveniently positioned under multiple unfolding angles, the inclination angles of mobile phones installed on the mobile phone placing surface 211 can be conveniently adjusted, and the requirements of different users on the inclination angles of the mobile phones are met, so that the angle-adjustable charge pal support has a simple structure, Simple operation, adjustable inclination angle of the mobile phone and more comfortable use.
The first gear 12 includes a first gear tooth 121, the first gear tooth 121 is disposed on the circumferential direction of the rotating shaft 11, the second gear 222 includes a second gear tooth 2221, the second gear tooth 2221 is disposed on the circumferential direction of the shaft hole 221, and the elastic member 3 forces the first gear tooth 121 to engage with the second gear tooth 2221, so that the first support frame 1 is circumferentially fixed on the shaft hole 221.
The number of the first gear teeth 121 is one, the number of the second gear teeth 2221 is three, both the first gear teeth 121 and the second gear teeth 2221 are straight teeth, the first gear teeth 121 are right opposite to the second gear teeth 2221, and the second gear teeth 2221 are located on a sliding path of the first gear teeth 121, so that the structures of the first gear 12 and the second gear 222 are further simplified, and the production cost is reduced.
The first support frame 1, the first gear 12 and the rotating shaft 11 are integrally formed together, and particularly, the first support frame 1, the first gear 12 and the rotating shaft 11 are integrally formed together by adopting an injection molding process, so that the number of parts is reduced, and the production and manufacturing cost is reduced.
The second support frame 2 and the second gear 222 are also integrally formed together, and specifically, the second support frame 2 and the second gear 222 are also integrally formed together by adopting an injection molding process, so that the number of parts is reduced, and the production and manufacturing cost is reduced.
The second support frame 2 is a hollow shell, the battery 82 is fixedly arranged in the second support frame 2, and the second support frame 2 plays a role in protecting the battery 82.
11 one end of pivot can be dismantled and be provided with connecting piece 4, and connecting piece 4 sets up the inner at shaft hole 221, and first support frame 1 sets up the other end at pivot 11, and first support frame 1 sets up the outer end at shaft hole 221, and connecting piece 4 and first support frame 1 have injectd the slip stroke of pivot 11 in shaft hole 221, avoid pivot 11 to break away from shaft hole 221, have improved the reliability of assembly.
The connecting piece 4 is a screw, a threaded hole 111 is formed in one end of the rotating shaft 11, the screw is connected in the threaded hole 111 in a threaded mode, the structure is simplified, and the connecting piece 4 is convenient to disassemble and assemble.
Still fixed control module 81 and the power transmission coil 83 of being provided with in the second support frame 2, the outside of second support frame 2 is fixed and is provided with switch 84, first interface 85 that charges, the second interface 86 and a plurality of pilot lamp 87 charge, control module 81 electricity respectively connects battery 82, switch 84, first interface 85 that charges, power transmission coil 83, second interface 86 and pilot lamp 87 charge, control module 81 is the singlechip, switch 84 is used for opening or closing of control circuit system, external power source accessible first interface 85 that charges battery 82, battery 82 accessible second charges interface 86 or power transmission coil 83 and charges the cell-phone, pilot lamp 87 is used for indicateing the remaining electric quantity of user's battery 82.
The second support frame 2 is hinged with a support plate 5, the mobile phone placing surface 211 is formed on the outer side of the second support frame 2, the support plate 5 is arranged on the mobile phone placing surface 211, and when the support plate 5 rotates on the second support frame 2, the support plate 5 can be folded or unfolded on the mobile phone placing surface 211. When layer board 5 is folded on second support frame 2 and first support frame 1 is folded on second support frame 2, the whole occupation space of precious support that charges of this adjustable reduces, is convenient for accomodate and carry. And when layer board 5 expandes on second support frame 2 and first support frame 1 expandes on second support frame 2, the cell-phone can lean on layer board 5 and cell-phone are placed on face 211 under the effect of dead weight, but improved this precious support that charges of angle regulation to the stability of cell-phone support, also be convenient for the cell-phone and place getting on face 211 and put on the cell-phone.
First draw-in groove 212 has been seted up on the second support frame 2, is formed with first elastic buckle 51 on layer board 5, and when layer board 5 was folded and is placed on face 211 at the cell-phone, first elastic buckle 51 joint was in first draw-in groove 212 to layer board 5 and the fastening of second support frame 2 are in the same place, and layer board 5 rocked wantonly on second support frame 2 when avoiding carrying and accomodating this angle-adjustable's precious support that charges.
The supporting plate 5 is provided with a first supporting surface 52, the second supporting surface 224 is provided on the second supporting frame 2, the second supporting surface 224 is located on a rotating path of the first supporting surface 52, when the supporting plate 5 is unfolded on the mobile phone placing surface 211, the first supporting surface 52 abuts against the second supporting surface 224, the second supporting surface 224 limits an unfolding angle of the supporting plate 5, and the leaning stability of the mobile phone on the supporting plate 5 and the mobile phone placing surface 211 is also improved.
The second support frame 2 is provided with the avoiding groove 213, when the support plate 5 is folded on the mobile phone placing surface 211, the support plate 5 is arranged in the avoiding groove 213, the outer surface of the support plate 5 is coplanar with the mobile phone placing surface 211, and the flatness of the whole outer surface of the support plate 5 when the support plate is folded on the second support frame 2 is improved.
The second support frame 2 comprises an upper cover 21 and a lower cover 22, the upper cover 21 is detachably arranged on the lower cover 22, the battery 82 and the power transmission coil 83 are respectively arranged between the upper cover 21 and the lower cover 22, and the switch 84, the first charging interface 85, the second charging interface 86 and the indicator lamp 87 are exposed out of the lower cover 22 through an opening in the lower cover 22.
Specifically, the mobile phone placing surface 211, the first card slot 212, the avoiding groove 213 is formed on the upper cover 21, the supporting plate 5 is hinged on the upper cover 21, the shaft hole 221, the second gear 222 is formed on the lower cover 22, the second elastic buckle 214 is formed on two sides of the upper cover 21, the second card slot 223 is formed on two sides of the lower cover 22, when the upper cover 21 is mounted on the lower cover 22, the second elastic buckle 214 is clamped in the second card slot 223, the second elastic buckle 214 and the second card slot 223 are respectively arranged in the second support frame 2, thereby realizing that the upper cover 21 can be detachably arranged on the lower cover 22, also avoiding the connecting structure from being exposed outside the second support frame 2, and improving the aesthetic property of the second support frame 2.
The first support frame 1 is also hollow, the magnet 6 is fixedly arranged in the first support frame 1, and the iron block 7 is fixedly arranged in the second support frame 2.
The overall structure of first support frame 1 is the hollow body of rod, specifically is "a" style of calligraphy, and the overall structure of second support frame 2 is hollow plate body, specifically is a flat board, and first support frame 1 sets up in the side of second support frame 2, and when first support frame 1 was folded on second support frame 2, the overall structure of first support frame 1 and second support frame 2 also was the plate body, and appearance reasonable in design is further convenient for accomodate and carry.
And when first support frame 1 expandes on second support frame 2 and place subaerial, first support frame 1 and second support frame 2 and ground constitute triangle bearing structure, have further improved this precious support that charges of adjustable angle to the stability of cell-phone support.
Example 2
As shown in fig. 6 to 10, the angle-adjustable stand for a mobile phone charger baby comprises a first support frame 1 and a second support frame 2, wherein a battery 82 is arranged on the second support frame 2, the battery 82 is a lithium battery 82, and a mobile phone placing surface 211 is further arranged on the second support frame 2.
When using this precious support that charges with adjustable, the cell-phone mountable is placed on face 211 and is connected and charge on battery 82, and cell-phone accessible magnetism is inhaled, dead weight, paste the mounting of connection modes such as on face 211 is placed to the cell-phone.
The fixed pivot 11 that is provided with on first support frame 1, shaft hole 221 has been seted up on the second support frame 2, and the cross section of pivot 11 is circular, and the cross section of shaft hole 221 also is circular, pivot 11 and shaft hole 221 looks adaptation, and pivot 11 wears to locate shaft hole 221, and pivot 11 can rotate around shaft hole 221, and pivot 11 can also slide on the axial of shaft hole 221.
The first support frame 1 is fixedly provided with a first gear 12, the second support frame 2 is fixedly provided with a second gear 222, and when the rotating shaft 11 slides in the axial direction of the shaft hole 221, the first gear 12 can be meshed with or separated from the second gear 222. When the first gear 12 is engaged with the second gear 222, the first support frame 1 is circumferentially fixed in the circumferential direction of the shaft hole 221. When the first gear 12 is disengaged from the second gear 222, the first support frame 1 can rotate freely around the shaft hole 221. When the first support frame 1 rotates around the shaft hole 221, the first support frame 1 can be unfolded or folded on the second support frame 2.
The elastic member 3 acts between the first gear 12 and the second gear 222, and the elastic member 3 forces the first gear 12 to keep engaged with the second gear 222, thereby improving the firmness of the connection between the first gear 12 and the second gear 222.
In the angle-adjustable charge pal support, a user only needs to pull the first gear 12 on the first support frame 1 to separate from the second gear 222 on the second support frame 2, the first support frame 1 can rotate freely relative to the second support frame 2, so that the first support frame 1 can be folded or unfolded on the second support frame 2 conveniently, after external force is removed, the first gear 12 can be meshed on the second gear 222 again under the action of the elastic part 3, the first support frame 1 is circumferentially fixed on the shaft hole 221 of the second support frame 2, adjustment can be realized by bare hands without tools, the first gear 12 can be meshed on the second gear 222 under multiple angles, the first support frame 1 is conveniently positioned under multiple unfolding angles, the inclination angles of mobile phones installed on the mobile phone placing surface 211 can be conveniently adjusted, and the requirements of different users on the inclination angles of the mobile phones are met, so that the angle-adjustable charge pal support has a simple structure, Simple operation, adjustable inclination angle of the mobile phone and more comfortable use.
The first gear 12 includes a first gear tooth 121, the first gear tooth 121 is disposed on the circumferential direction of the rotating shaft 11, the second gear 222 includes a second gear tooth 2221, the second gear tooth 2221 is disposed on the circumferential direction of the shaft hole 221, and the elastic member 3 forces the first gear tooth 121 to engage with the second gear tooth 2221, so that the first support frame 1 is circumferentially fixed on the shaft hole 221.
First teeth of a cogwheel 121 is fourteen, and second teeth of a cogwheel 2221 also is fourteen, has improved the adjustable range of this precious support of charging of adjustable angle's angle.
The first gear 12 and the second gear 222 are both end ratchets, the first gear 121 and the second gear 2221 are both ratchet teeth, the first gear 121 is formed at an end of the first gear 12, the second gear 2221 is formed at an end of the second gear 222, the second gear 222 is located on a sliding path of the first gear 12, the first gear 12 and the second gear 222 using the end ratchets have functions of one-way driving and reverse locking, and specifically, the cross section of the first gear 121 and the cross section of the second gear 2221 are both triangular. When a user folds the first support frame 1 on the second support frame 2, the first support frame 1 does not need to be manually pulled along the axial direction of the shaft hole 221 until the first gear 12 is separated from the second gear 222, the first support frame 1 is directly rotated around the shaft hole 221, the first gear 121 can be automatically separated from the second gear 2221 under the guidance of the second gear 2221, and when the first support frame 1 needs to be unfolded on the second support frame 2, the first support frame 1 can be manually pulled along the axial direction of the shaft hole 221 until the first gear 12 is separated from the second gear 222, and the first support frame 1 can be rotated around the shaft hole 221.
The first support frame 1, the first gear 12 and the rotating shaft 11 are integrally formed together, and particularly, the first support frame 1, the first gear 12 and the rotating shaft 11 are integrally formed together by adopting an injection molding process, so that the number of parts is reduced, and the production and manufacturing cost is reduced.
The second support frame 2 and the second gear 222 are also integrally formed together, and specifically, the second support frame 2 and the second gear 222 are also integrally formed together by adopting an injection molding process, so that the number of parts is reduced, and the production and manufacturing cost is reduced.
The second support frame 2 is a hollow shell, the battery 82 is fixedly arranged in the second support frame 2, and the second support frame 2 plays a role in protecting the battery 82.
11 one end of pivot can be dismantled and be provided with connecting piece 4, and connecting piece 4 sets up the inner at shaft hole 221, and first support frame 1 sets up the other end at pivot 11, and first support frame 1 sets up the outer end at shaft hole 221, and connecting piece 4 and first support frame 1 have injectd the slip stroke of pivot 11 in shaft hole 221, avoid pivot 11 to break away from shaft hole 221, have improved the reliability of assembly.
The connecting piece 4 is a screw, a threaded hole 111 is formed in one end of the rotating shaft 11, the screw is connected in the threaded hole 111 in a threaded mode, the structure is simplified, and the connecting piece 4 is convenient to disassemble and assemble.
Still fixed control module 81 and the power transmission coil 83 of being provided with in the second support frame 2, the outside of second support frame 2 is fixed and is provided with switch 84 and the first interface 85 that charges, control module 81 electricity respectively connects battery 82, switch 84, the first interface 85 and the power transmission coil 83 that charge, control module 81 is the singlechip, switch 84 is used for opening or closing of control circuit system, external power source accessible charges interface 85 and charges battery 82, battery 82 also can charge to the cell-phone through first interface 85 that charges or power transmission coil 83.
The second support frame 2 is hinged with a support plate 5, the mobile phone placing surface 211 is formed on the outer side of the second support frame 2, the support plate 5 is arranged on the mobile phone placing surface 211, and when the support plate 5 rotates on the second support frame 2, the support plate 5 can be folded or unfolded on the mobile phone placing surface 211. When layer board 5 is folded on second support frame 2 and first support frame 1 is folded on second support frame 2, the whole occupation space of precious support that charges of this adjustable reduces, is convenient for accomodate and carry. And when layer board 5 expandes on second support frame 2 and first support frame 1 expandes on second support frame 2, the cell-phone can lean on layer board 5 and cell-phone are placed on face 211 under the effect of dead weight, but improved this precious support that charges of angle regulation to the stability of cell-phone support, also be convenient for the cell-phone and place getting on face 211 and put on the cell-phone.
First draw-in groove 212 has been seted up on the second support frame 2, is formed with first elastic buckle 51 on layer board 5, and when layer board 5 was folded and is placed on face 211 at the cell-phone, first elastic buckle 51 joint was in first draw-in groove 212 to layer board 5 and the fastening of second support frame 2 are in the same place, and layer board 5 rocked wantonly on second support frame 2 when avoiding carrying and accomodating this angle-adjustable's precious support that charges.
The supporting plate 5 is provided with a first supporting surface 52, the second supporting surface 224 is provided on the second supporting frame 2, the second supporting surface 224 is located on a rotating path of the first supporting surface 52, when the supporting plate 5 is unfolded on the mobile phone placing surface 211, the first supporting surface 52 abuts against the second supporting surface 224, the second supporting surface 224 limits an unfolding angle of the supporting plate 5, and the leaning stability of the mobile phone on the supporting plate 5 and the mobile phone placing surface 211 is also improved.
The second support frame 2 is provided with the avoiding groove 213, when the support plate 5 is folded on the mobile phone placing surface 211, the support plate 5 is arranged in the avoiding groove 213, the outer surface of the support plate 5 is coplanar with the mobile phone placing surface 211, and the flatness of the whole outer surface of the support plate 5 when the support plate is folded on the second support frame 2 is improved.
The second support frame 2 comprises an upper cover 21 and a lower cover 22, the upper cover 21 is detachably arranged on the lower cover 22, the battery 82 and the power transmission coil 83 are respectively arranged between the upper cover 21 and the lower cover 22, and the switch 84 and the first charging interface 85 are exposed out of the lower cover 22 through an opening in the lower cover 22.
Specifically, the mobile phone placing surface 211, the first card slot 212, the avoiding groove 213 is formed on the upper cover 21, the supporting plate 5 is hinged on the upper cover 21, the shaft hole 221, the second gear 222 is formed on the lower cover 22, the second elastic buckle 214 is formed on two sides of the upper cover 21, the second card slot 223 is formed on two sides of the lower cover 22, when the upper cover 21 is mounted on the lower cover 22, the second elastic buckle 214 is clamped in the second card slot 223, the second elastic buckle 214 and the second card slot 223 are respectively arranged in the second support frame 2, thereby realizing that the upper cover 21 can be detachably arranged on the lower cover 22, also avoiding the connecting structure from being exposed outside the second support frame 2, and improving the aesthetic property of the second support frame 2.
The first support frame 1 is also hollow, the magnet 6 is fixedly arranged in the first support frame 1, and the iron block 7 is fixedly arranged in the second support frame 2.
The overall structure of first support frame 1 is the hollow body of rod, specifically is "a" style of calligraphy, and the overall structure of second support frame 2 is hollow plate body, specifically is a flat board, and first support frame 1 sets up in the side of second support frame 2, and when first support frame 1 was folded on second support frame 2, the overall structure of first support frame 1 and second support frame 2 also was the plate body, and appearance reasonable in design is further convenient for accomodate and carry.
And when first support frame 1 expandes on second support frame 2 and place subaerial, first support frame 1 and second support frame 2 and ground constitute triangle bearing structure, have further improved this precious support that charges of adjustable angle to the stability of cell-phone support.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides an angle adjustable's treasured support that charges, including first support frame (1) and second support frame (2), be provided with battery (82) on first support frame (1) or second support frame (2), still be provided with cell-phone on first support frame (1) or second support frame (2) and place face (211), a serial communication port, fixed pivot (11) of being provided with on first support frame (1), shaft hole (221) have been seted up on second support frame (2), pivot (11) are worn to locate shaft hole (221), fixed being provided with first gear (12) on first support frame (1), fixed being provided with second gear (222) on second support frame (2), be used for elastic component (3) between first gear (12) and second gear (222), elastic component (3) force first gear (12) to keep meshing on second gear (222), break away from second gear (222) to first gear (12) along the axial slip of shaft hole (221) when first support frame (1) When in use, the first support frame (1) can rotate freely around the shaft hole (221).
2. The adjustable angle support for the portable electronic device according to claim 1, wherein the first gear (12) comprises a first gear tooth (121), the first gear tooth (121) is disposed on the circumference of the rotating shaft (11), the second gear (222) comprises a second gear tooth (2221), the second gear tooth (2221) is disposed on the circumference of the shaft hole (221), and the elastic member (3) forces the first gear tooth (121) to engage with the second gear tooth (2221).
3. The adjustable angle portable power bank stand of claim 2, wherein the number of the first gear teeth (121) is at least one, and the number of the second gear teeth (2221) is at least three.
4. The adjustable angle support of claim 1, 2 or 3, wherein the first gear (12) and the second gear (222) are both end ratchets.
5. The angle-adjustable charge pal support frame according to claim 1, wherein the second support frame (2) is a hollow shell, the battery (82) is arranged in the second support frame (2), the shaft hole (221) is communicated with the inside of the second support frame (2), and the battery (82) and the elastic member (3) are respectively arranged in the second support frame (2).
6. The angle-adjustable charge pal support frame according to claim 5, wherein the rotating shaft (11) is detachably provided with a connecting piece (4), the connecting piece (4) is arranged in the second support frame (2), the elastic piece (3) is a spiral spring, the rotating shaft (11) is sleeved with the elastic piece (3), one end of the elastic piece (3) abuts against the connecting piece (4), and the other end of the elastic piece (3) abuts against the second support frame (2).
7. The angle-adjustable charge pal support frame according to claim 1, 5 or 6, wherein the mobile phone placing surface (211) is arranged on the second support frame (2), the second support frame (2) is respectively provided with a control module (81), a power supply coil (83), a switch (84) and a first charging interface (85), and the control module (81) is respectively connected with the battery (82), the switch (84), the first charging interface (85) and the power supply coil (83).
8. The angle-adjustable charge pal support frame according to claim 7, wherein the second support frame (2) is hinged with a support plate (5), the support plate (5) can be folded or unfolded on the mobile phone placing surface (211), and when the support plate (5) is unfolded on the second support frame (2), the mobile phone can lean against the support plate (5) and the mobile phone placing surface (211) under the action of self weight.
9. The angle-adjustable charge pal support frame according to claim 1, wherein a magnet (6) is fixedly arranged on the first support frame (1), an iron block (7) is fixedly arranged on the second support frame (2), and when the first support frame (1) is folded on the second support frame (2), the iron block (7) is adsorbed on the magnet (6).
10. The adjustable angle support for the charger baby according to claim 1, wherein the integral structure of the first support frame (1) is rod-shaped, the integral structure of the second support frame (2) is plate-shaped, and when the first support frame (1) is folded on the second support frame (2), the integral structure of the first support frame (1) and the second support frame (2) is plate-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522219.3U CN214674424U (en) | 2021-03-12 | 2021-03-12 | Precious support that charges of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522219.3U CN214674424U (en) | 2021-03-12 | 2021-03-12 | Precious support that charges of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214674424U true CN214674424U (en) | 2021-11-09 |
Family
ID=78452720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120522219.3U Active CN214674424U (en) | 2021-03-12 | 2021-03-12 | Precious support that charges of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214674424U (en) |
-
2021
- 2021-03-12 CN CN202120522219.3U patent/CN214674424U/en active Active
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