CN209833524U - On-vehicle wireless cell phone stand that charges of response - Google Patents
On-vehicle wireless cell phone stand that charges of response Download PDFInfo
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- CN209833524U CN209833524U CN201920443109.0U CN201920443109U CN209833524U CN 209833524 U CN209833524 U CN 209833524U CN 201920443109 U CN201920443109 U CN 201920443109U CN 209833524 U CN209833524 U CN 209833524U
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- clamping arm
- shell
- arm
- wireless charging
- mobile phone
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Abstract
The utility model discloses an on-vehicle wireless cell phone stand that charges of response, include: the clamping device comprises a shell, a fixing part for fixing the shell, a first clamping arm, a second clamping arm and a lower clamping arm; a containing cavity is formed in the shell, one end of each of the first clamping arm and the second clamping arm is connected in the containing cavity, the other end of each of the first clamping arm and the second clamping arm extends out of the shell, a containing space is formed among the first clamping arm, the second clamping arm and the lower clamping arm to contain the mobile phone, the lower clamping arm is provided with an installation part and a supporting part, the installation part is connected in the containing cavity of the shell, and the supporting part, the first clamping arm and the second clamping arm form the containing space; the installation part is provided with a wave bead positioning structure, so that the lower clamping arm moves down step by step along the shell. The utility model discloses lower arm lock structure to traditional vehicle mobile phone support improves, adopts ripples pearl location structure, can solve down arm lock multistage removal's problem effectively, and the friction when the steel ball structure can effectively reduce tensile effectively strengthens the whole life-span of support.
Description
Technical Field
The utility model relates to a cell phone stand technical field, more specifically the saying so relates to an on-vehicle wireless cell phone stand that charges of response.
Background
The mobile phone support belongs to a peripheral accessory of an electronic product, and along with the popularization of mobile phones, the mobile phone support also becomes an indispensable accessory, and the mobile phone support has different structures according to different use places and functions.
The vehicle-mounted mobile phone support is a tool which is arranged on an automobile and is convenient for a driver to clearly observe a screen of the mobile phone when the automobile is driven, the structures of the currently used vehicle-mounted mobile phone support are different, but the vehicle-mounted mobile phone support is almost provided with a body, the left and right clamp arms and the lower clamp arm are connected to the body, the left and right clamp arms are used for moving oppositely or reversely to clamp the mobile phone, the lower clamp arm plays a supporting role below the lower clamp arm and prevents the mobile phone from falling, the left and right swing arms can adopt an automatic or manual mode, but the lower clamp arms on the market are fixedly arranged or adopt a rack mode at present, the structure is complex, the moving effect of the rack mode is poor, and the practicability is deficient.
And the automatically controlled cell phone stand of intelligence has appeared in the market at present, for example the patent number is: 2017202146280, the utility model is a hardware structure improvement of the smart electric control mobile phone support on the market, overcomes the defect of the lower clamping arm, and makes the product more perfect.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an on-vehicle wireless cell phone stand that charges of response.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an on-vehicle wireless cell phone stand that charges of response includes: the clamping device comprises a shell, a fixing part for fixing the shell, a first clamping arm, a second clamping arm and a lower clamping arm, wherein the first clamping arm, the second clamping arm and the lower clamping arm are connected to the shell; a containing cavity is formed in the shell, the first clamping arm and the second clamping arm are symmetrically arranged, one end of the first clamping arm and one end of the second clamping arm are connected in the containing cavity, the other end of the first clamping arm and the other end of the second clamping arm extend out of the shell, a containing space is formed among the first clamping arm, the second clamping arm and the lower clamping arm to contain the mobile phone, the lower clamping arm is provided with an installation part and a supporting part, the installation part is connected in the containing cavity of the shell, and the supporting part, the first clamping arm and the second clamping arm form the containing; the installation part is provided with a bead positioning structure at the bottom of the shell, so that the lower clamping arm moves down step by step along the shell.
In a preferred embodiment, the housing includes: the clamping device comprises a top shell and a bottom shell, wherein the accommodating cavity is formed between the top shell and the bottom shell, the lower clamping arm is connected to the bottom of the shell, and the installation part is inserted between the top shell and the bottom shell.
In the preferred technical scheme, the installation department on be provided with a plurality of embedded grooves along the tensile direction of lower arm lock, ripples pearl location structure include: the positioning shell, the steel ball and the spring are arranged in the positioning shell, and the spring provides force for clamping the steel ball into the embedded groove.
In a preferred technical solution, the positioning shell includes: the steel ball clamping device comprises a front shell plate and a rear shell plate which are connected, wherein a sleeve body used for limiting and mounting a steel ball and a spring is formed on the front shell plate, and the steel ball protrudes from the sleeve body and is clamped into an embedded groove; the rear shell plate is fixed in the shell.
In a preferred technical scheme, the first clamping arm and the second clamping arm are driven by a driving device to move in the opposite direction or the reverse direction, and the driving device is installed inside the shell.
In a preferred embodiment, the driving device includes: the stepping motor is arranged in the shell, and the gear is connected to an output shaft of the stepping motor; the first clamping arm and the second clamping arm extend into one end of the shell and are respectively provided with a strip-shaped opening, and the inner wall of each opening is provided with a convex tooth which is meshed with a gear to drive the first clamping arm and the second clamping arm to move oppositely/reversely.
In the preferred technical scheme, still including setting up the control circuit board in the casing, control circuit board includes: a voice recognition module and/or an infrared recognition module; the first clamping arm and the second clamping arm move in the opposite direction/reverse direction by driving the stepping motor to operate through the voice recognition module or the infrared recognition module.
In a preferred technical scheme, the method further comprises the following steps: the wireless charging circuit board, the wireless charging induction coil and the battery component are arranged on the wireless charging circuit board; the wireless charging circuit board is electrically connected with the control circuit board, and the wireless charging induction coil is installed in the shell and is positioned on the front face of the shell.
In a preferred technical scheme, the control circuit board is further provided with a USB interface for charging the battery pack.
Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial effect has: the utility model discloses lower arm lock structure to traditional on-vehicle cell phone stand improves, adopts ripples pearl location structure, can solve down arm lock multistage removal's problem effectively, and the friction when the steel ball structure can effectively reduce tensile, effectively strengthens the whole life-span of support to use the arm lock under this patent in electronic cell phone stand, the automation through first arm lock of electric control's mode control and second arm lock opens/the centre gripping, performance is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a perspective view of the present invention;
fig. 2 is an exploded view of the present invention;
fig. 3 is a perspective view of the present invention from another angle;
fig. 4 is a cross-sectional view of the present invention.
Detailed Description
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.
An induction vehicle-mounted wireless charging mobile phone support, as shown in fig. 1-4, includes: the clamping device comprises a shell 1, a fixing part 2 for fixing the shell 1, a first clamping arm 11 connected to the shell 1, a second clamping arm 12 connected to the shell 1, and a lower clamping arm 13.
As shown in fig. 1-3, the housing includes: top shell 101 and drain pan 102, top shell 101 and drain pan 102 between the lock connection or through the screw locking, form the appearance chamber in connecting back casing 1.
The first clamping arm 11 and the second clamping arm 12 are arranged corresponding to two sides of the shell 1, and the first clamping arm 11 and the second clamping arm 12 can move in opposite directions or opposite directions to complete the action of clamping the mobile phone;
the lower clamping arm 13 is connected to the bottom of the housing 1, and an accommodating space for placing a mobile phone is formed among the first clamping arm 11, the second clamping arm 12 and the lower clamping arm 13.
The lower clamping arm 13 is arranged at the bottom of the shell 1 through the wave bead positioning structure 3.
The lower clamping arm 13 comprises: the mounting part 131 and the supporting part 132 extend into the cavity of the housing 1, are inserted into the cavity of the housing 1 through the mounting part 131 and can move up and down; the supporting part 132 and the mounting part 131 are arranged at a certain angle, so that the mobile phone can be conveniently supported when being placed; or the support portion 132 may be substantially arc-shaped, as long as the support portion 132 can support.
The bead positioning structure 3 comprises: location shell 31, install steel ball 32 and spring 33 in location shell 31, location shell 31: the front shell plate 311 and the rear shell plate 312 are connected with each other, a sleeve body used for limiting and mounting the steel ball 32 and the spring 33 is formed on the front shell plate 311, the steel ball 32 and the spring 33 are mounted in the sleeve body and limited in the positioning shell 31, the steel ball 32 protrudes from the sleeve body, and the spring 33 provides thrust for the steel ball 32 protruding from the front end of the sleeve body; the positioning shell 31 is installed inside the housing 1, and may be positioned by a positioning rib or the like, or may be directly screwed into the housing 1.
The mounting part 131 is provided with an embedded groove 1311, the embedded groove 1311 is a plurality of round holes distributed along the moving direction of the lower clamping arm, and the steel ball 32 is clamped into the embedded groove 1311 under the thrust action of a spring 33 to position the lower clamping arm 13; in this embodiment, three circular holes are provided, so that the lower clamping arm 13 can move in three stages, and each time the lower clamping arm moves once, the steel ball 32 falls into the corresponding embedded groove 1311, and positioning is completed.
One end of the first clamping arm 11 and one end of the second clamping arm 12 are connected in the cavity of the housing 1, one end of each of the first clamping arm 11 and the second clamping arm 12 extends out of the housing 1, a bar-shaped opening is respectively formed in one end of each of the first clamping arm 11 and the second clamping arm 12 extending into the housing, the inner wall of each opening is provided with a convex tooth 111 and a convex tooth 121 which are meshed with the gear 14, and when the gear 14 rotates, the first clamping arm 11 and the second clamping arm 12 can be driven to move in the opposite direction or the.
In this embodiment, the first clamping arm 11 and the second clamping arm 12 can be manually moved, the first clamping arm 11 and the second clamping arm 12 are reversely clamped by manual force application, and the mobile phone is placed into the accommodating space formed among the first clamping arm 11, the second clamping arm 12 and the lower clamping arm 13 from top to bottom.
Besides the manual mode, the design product can also be controlled in an electric mode.
A stepping motor 40 is arranged on the gear 14, and the stepping motor 40 drives the gear 14 to rotate, so that the first clamping arm 11 and the second clamping arm 12 move towards or away from each other.
The casing in install control circuit board 4, control circuit board 4 includes: the voice recognition module 41 and the infrared recognition module 42 drive the stepping motor 14 to operate through the voice recognition module 41 or the infrared recognition module 42.
The infrared recognition module 42 includes: an infrared emitter 421 and an infrared receiver 422, which are mounted on the control circuit board 4, and the top cover 101 forms an opening or a transparent area corresponding to the infrared emitter 421, so that light from the infrared emitter 421 cannot be reflected and received by the infrared receiver 422; when the mobile phone is close to the shell 1, the opening or the transparent area is blocked, then the light of the infrared emitter 421 is reflected by the mobile phone and then received by the infrared receiver 422, and when the infrared receiver 422 receives the reflected signal, the control circuit board 4 drives the motor to operate; of course, here, the driving motor rotates forward, and the first and second clamp arms 11 and 12 are opened.
The voice recognition intelligent module 41 is provided with a voice switch 411, the voice recognition intelligent module 41 is turned on through the voice switch, and the operation of the stepping motor 14 can be controlled through voice control.
The specific principle of the infrared recognition module and the voice intelligent recognition module in the control circuit board 4 belongs to the application of the prior art, and is already used in a smart phone support.
The wireless charging circuit board 5, the wireless charging induction coil 51 and the battery assembly 52 are also arranged in the shell 1; the wireless charging circuit board 5 is electrically connected with the control circuit board 4, the wireless charging induction coil 51 is installed in the casing 1 and located on the front face of the casing, and the control circuit board 4 is further provided with a USB interface for charging the battery pack 52. The wireless charging circuit board 5, the wireless charging induction coil 51 and the battery assembly 52 are used for charging the electronic product, and the USB interface is used for charging the battery assembly 52. Radio technology is a technology which is widely applied at present, and the principle of the radio technology is out of the protection range.
The fixing part 2 is used for fixing the shell 1 on an automobile, and the fixing part 2 comprises: the universal platform 21 is connected to the shell 1, the inserting plate/clamp 22 is connected to an automobile air outlet, a hole with a small cavity and a large cavity is formed in the center of the universal platform 21, the inserting plate/clamp 22 is provided with a universal ball 23, the universal ball 23 is clamped into the hole, the universal ball 23 and the inserting plate/clamp can rotate relatively, and when the automobile air outlet support is used, the whole support is fixed to the automobile air outlet through the inserting plate/clamp 22.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An on-vehicle wireless cell phone stand that charges of response includes: the clamping device comprises a shell, a fixing part for fixing the shell, a first clamping arm, a second clamping arm and a lower clamping arm, wherein the first clamping arm, the second clamping arm and the lower clamping arm are connected to the shell; the casing in form and hold the chamber, first arm lock and second arm lock symmetry set up, first arm lock and second arm lock one end are connected in holding the intracavity, outside the other end stretches out the casing, first arm lock, second arm lock and down form the accommodation space between the arm lock in order to hold cell-phone, its characterized in that: the lower clamping arm is provided with an installation part and a supporting part, the installation part is connected in the containing cavity of the shell, and the supporting part, the first clamping arm and the second clamping arm form the containing space; the installation part is provided with a bead positioning structure at the bottom of the shell, so that the lower clamping arm moves down step by step along the shell.
2. The vehicle-mounted wireless charging mobile phone support of claim 1, characterized in that: the housing includes: the clamping device comprises a top shell and a bottom shell, wherein the accommodating cavity is formed between the top shell and the bottom shell, the lower clamping arm is connected to the bottom of the shell, and the installation part is inserted between the top shell and the bottom shell.
3. The vehicle-mounted wireless charging mobile phone support of claim 1, characterized in that: the installation department on be provided with a plurality of embedded grooves along the tensile direction of lower arm lock, ripples pearl location structure include: the positioning shell, the steel ball and the spring are arranged in the positioning shell, and the spring provides force for clamping the steel ball into the embedded groove.
4. The vehicle-mounted wireless charging mobile phone support of claim 3, characterized in that: the positioning shell comprises: the steel ball clamping device comprises a front shell plate and a rear shell plate which are connected, wherein a sleeve body used for limiting and mounting a steel ball and a spring is formed on the front shell plate, and the steel ball protrudes from the sleeve body and is clamped into an embedded groove; the rear shell plate is fixed in the shell.
5. The vehicle-mounted wireless charging mobile phone support of claim 1, characterized in that: the first clamping arm and the second clamping arm are driven by a driving device to move in the opposite direction or the reverse direction, and the driving device is arranged in the shell.
6. The vehicle-mounted wireless charging mobile phone support of claim 5, characterized in that: the driving device comprises: the stepping motor is arranged in the shell, and the gear is connected to an output shaft of the stepping motor; the first clamping arm and the second clamping arm extend into one end of the shell and are respectively provided with a strip-shaped opening, and the inner wall of each opening is provided with a convex tooth which is meshed with a gear to drive the first clamping arm and the second clamping arm to move oppositely/reversely.
7. The vehicle-mounted wireless charging mobile phone support of claim 1, characterized in that: still including setting up the control circuit board in the casing, control circuit board includes: a voice recognition module and/or an infrared recognition module; the first clamping arm and the second clamping arm move in the opposite direction/reverse direction by driving the stepping motor to operate through the voice recognition module or the infrared recognition module.
8. The vehicle-mounted wireless charging mobile phone support of claim 7, characterized in that: further comprising: the wireless charging circuit board, the wireless charging induction coil and the battery component are arranged on the wireless charging circuit board; the wireless charging circuit board is electrically connected with the control circuit board, and the wireless charging induction coil is installed in the shell and is positioned on the front face of the shell.
9. The vehicle-mounted wireless charging mobile phone support of claim 8, characterized in that: and the control circuit board is also provided with a USB interface for charging the battery pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920443109.0U CN209833524U (en) | 2019-04-03 | 2019-04-03 | On-vehicle wireless cell phone stand that charges of response |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920443109.0U CN209833524U (en) | 2019-04-03 | 2019-04-03 | On-vehicle wireless cell phone stand that charges of response |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209833524U true CN209833524U (en) | 2019-12-24 |
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ID=68909637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920443109.0U Active CN209833524U (en) | 2019-04-03 | 2019-04-03 | On-vehicle wireless cell phone stand that charges of response |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209833524U (en) |
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2019
- 2019-04-03 CN CN201920443109.0U patent/CN209833524U/en active Active
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