CN209120256U - A kind of automatic sensing handset bracket - Google Patents
A kind of automatic sensing handset bracket Download PDFInfo
- Publication number
- CN209120256U CN209120256U CN201920046334.0U CN201920046334U CN209120256U CN 209120256 U CN209120256 U CN 209120256U CN 201920046334 U CN201920046334 U CN 201920046334U CN 209120256 U CN209120256 U CN 209120256U
- Authority
- CN
- China
- Prior art keywords
- gear
- clamp arm
- face
- piece
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automatic sensing handset brackets, the bracket shell formed including a face-piece and bottom case, the wireless charging component of promising external equipment wireless charging is installed inside bracket shell, the clamp arm component that the bracket shell has automatic sensing and drives, it is provided on face-piece and surveys Distance-sensing loophole, the bracket shell that face surveys Distance-sensing loophole is internally provided with distance element sensor, the distance element sensor is electrically connected by soft board FPC with mainboard, and the clamp arm component drives the driving folding of mould group by a gear.The utility model is used as using distance element sensor apart from detecting element, and detection more precisely, more easily identifies, reduces maloperation, overall construction design is reasonable, entire driving assembly stable drive, and clamping is more submissive.
Description
Technical field
The utility model relates to a kind of handset bracket, in particular to a kind of automatic sensing handset bracket.
Background technique
Handset bracket with automatic sensing function, when mobile phone is put into, after quickly being detected by detection sensor
It drives each clamp arm to move, and then clamps mobile phone.This automatic sensing bracket uses infrared sensor, exists when in use as follows
Insufficient: infrared light sensation detection range is too far, is easily detected any close material, and product is caused to misidentify maloperation, to driving
The person of sailing brings greatly tired scratch.In addition, internal drive assemblies unreasonable structural design, gear drive when, is easy to appear stuck, folder
Noise is generated when arm moves and Caton, service life are not grown.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of automatic sensing handset brackets, are sensed using distance element
Device is used as apart from detecting element, and detection more precisely, more easily identifies, reduces maloperation, overall construction design is reasonable, energy
It is enough effectively to solve deficiency in the prior art.
The utility model is achieved through the following technical solutions: a kind of automatic sensing handset bracket, including a face-piece
And the wireless charging component of promising external equipment wireless charging is installed in the bracket shell of bottom case composition, bracket shell inside,
The bracket shell has the clamp arm component of automatic sensing and driving, is provided on face-piece and surveys Distance-sensing loophole, face ranging
Bracket shell from sensing loophole is internally provided with distance element sensor, and the distance element sensor passes through soft board FPC and master
Plate is electrically connected, and the clamp arm component drives the driving folding of mould group by a gear；
The gear driving mould group includes motor, first gear, second gear and third gear, the third gear peace
On worm screw loaded on motor, second gear is fixed in the left clamp arm of clamp arm component, first gear be installed on cleat assembly a left side,
Between right clamp arm, third gear engages with second gear and the left clamp arm of second gear bottom is driven to move left and right, left clamp arm
Drive first gear driving rotation.
The second gear is a rack gear as a preferred technical solution, and the clamp arm component includes a bottom bracket, Zuo Jia
Arm and right clamp arm, the bottom bracket are installed on face-piece, and a gear cavity, the phase of left and right clamp arm are formed between left and right clamp arm
To being provided with pinion rack in gear Cavity surface, the first gear be installed in gear cavity and with the engaging tooth in left and right clamp arm
The engagement of wheel left and right.
One mainboard is installed between the face-piece and bottom case as a preferred technical solution, control core is installed on mainboard
Piece, motor connect mainboard, and charging interface, indicator light and touch key-press contact flat spring are also equipped on mainboard, and face touch is pressed
Corresponding touch key-press is provided on the bottom case of key contacts elastic slice, touch key-press bottom is contacted with touch key-press contact flat spring, main
Plate is installed on main board fixing support.
The wireless charging mould group includes charging module appliance stand and a wireless charging as a preferred technical solution,
Coil, Wireless charging coil correspond to face-piece setting, install eyeglass on face-piece.
The beneficial effects of the utility model are: the utility model is used as using distance element sensor apart from detecting element, inspection
It surveys and more precisely, more easily identifies, reduce maloperation, overall construction design is reasonable, entire driving assembly stable drive, dress
It presss from both sides more submissive.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front explosive view of the utility model；
Fig. 2 is the reverse side explosive view of the utility model；
Fig. 3 is the structural schematic diagram of the gear driving assembly of the utility model；
Fig. 4 is the top view of the bottom case of the utility model；
Fig. 5 is the structural schematic diagram after the overall package of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, Figure 2 and shown in Fig. 5, including the bracket shell that a face-piece 1 and bottom case 2 form, pacify inside bracket shell
The clamp arm group that there is automatic sensing and drive equipped with the wireless charging component for external equipment wireless charging, the bracket shell
Part, is provided on face-piece 1 and surveys Distance-sensing loophole 3, and the bracket shell that face surveys Distance-sensing loophole is internally provided with micro-
Range sensor 4, distance element sensor 4 are electrically connected by soft board FPC with mainboard, and clamp arm component drives mould group by a gear
Driving folding；
As shown in Figure 3 and Figure 4, gear driving mould group includes motor 5, first gear 6, second gear 7 and third gear
8, third gear 8 is installed on the worm screw of motor 5, and second gear 7 is fixed in the left clamp arm 9 of clamp arm component, and first gear 6 is pacified
Between left and right clamp arm loaded on cleat assembly, third gear 8 engages with second gear 7 and drives the left folder of 7 bottom of second gear
Arm 9 moves left and right, and left clamp arm 9 drives the driving rotation of first gear 6.
Wherein, second gear 7 is a rack gear, and clamp arm component includes a bottom bracket 10, left clamp arm 9 and right clamp arm 11, under
Bracket 10 is installed on face-piece, is formed a gear cavity between left and right clamp arm, is arranged in the opposed gear Cavity surface of left and right clamp arm
There is pinion rack, first gear 6 is installed in gear cavity and engages with the meshing gear or so in left and right clamp arm.
As shown in Fig. 2, being equipped with a mainboard 12 between face-piece 1 and bottom case 2, control chip 13, horse are installed on mainboard 12
Up to connection mainboard 12, charging interface 13, indicator light 14 and touch key-press contact flat spring 15, face touching are also equipped on mainboard 12
It touches and is provided with corresponding touch key-press 16 on the bottom case 2 of key contact flat spring 15,16 bottom of touch key-press is contacted with touch key-press
Elastic slice 15 contacts, and mainboard 12 is installed on main board fixing support 17.
As shown in Figure 1, wireless charging mould group includes charging module appliance stand 18 and a Wireless charging coil 19, wirelessly
Charge coil corresponds to face-piece setting, installs eyeglass 20 on face-piece.
When mobile phone is within the probably 10MM of product front, distance element sensor detects mobile phone object and issues in time
Information gives mainboard chip control terminal, and chip controls end issues instructions to driving end starter motor rotation and causes left and right clamp arm to overhanging
, mobile phone can be placed on product by this period, drive end hair is reversed to turn when clamp arm opens up into the limit when left and right, when motor is obstructed
Dynamic instruction, motor, which rotates backward, causes left and right clamp arm inwardly to clamp, and to clamping mobile phone as extremely, while starting charge function to mobile phone
Charging.When needing to take out mobile phone, touch key-press is touched with hand, touch-control module receives instruction and sends a message to chip controls end,
Chip controls end issues instructions to driving end starter motor rotation and left and right clamp arm is caused to uphold outward, and mobile phone can be taken out and be taken by this period
It walks, end hair is driven to rotate backward instruction when clamp arm opens up into the limit when left and right, when motor is obstructed, motor rotates backward cause left and right folder
Arm inwardly clamps, until be to be simultaneously stopped charge function to stop motion to the limit is retracted to, at this time product be in power consumption minimum to
Machine state, product will not be continuously in the fever of charging period and power consumption state, greatly promote Product Safety and service life.
In the present embodiment, other magnetic sensors, such as Hall sensor etc. are can also be used in distance element sensor, former
Reason mode is magnetic force conducting to be realized using physics mode, and then realize clamping or releasing for each clamp arm.
The beneficial effects of the utility model are: the utility model is used as using distance element sensor apart from detecting element, inspection
It surveys and more precisely, more easily identifies, reduce maloperation, overall construction design is reasonable, entire driving assembly stable drive, dress
It presss from both sides more submissive.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of automatic sensing handset bracket, it is characterised in that: including the bracket shell that a face-piece and bottom case form, bracket shell
Internal portion installs the wireless charging component of promising external equipment wireless charging, which has automatic sensing and drive
Clamp arm component is provided on face-piece and surveys Distance-sensing loophole, and face surveys setting inside the bracket shell of Distance-sensing loophole
There is distance element sensor, the distance element sensor is electrically connected by soft board FPC with mainboard, and the clamp arm component passes through a tooth
The driving folding of wheel drive mould group；
The gear driving mould group includes motor, first gear, second gear and third gear, and the third gear is installed on
On the worm screw of motor, second gear is fixed in the left clamp arm of clamp arm component, and first gear is installed on the left and right folder of cleat assembly
Between arm, third gear engages with second gear and the left clamp arm of second gear bottom is driven to move left and right, and left clamp arm drives
First gear driving rotation.
2. automatic sensing handset bracket as described in claim 1, it is characterised in that: the second gear is a rack gear, described
Clamp arm component includes a bottom bracket, left clamp arm and right clamp arm, and the bottom bracket is installed on face-piece, shape between left and right clamp arm
At a gear cavity, pinion rack is provided in the opposed gear Cavity surface of left and right clamp arm, the first gear is installed on gear cavity
It is interior and engaged with the meshing gear or so in left and right clamp arm.
3. automatic sensing handset bracket as described in claim 1, it is characterised in that: be equipped with one between the face-piece and bottom case
Mainboard, control chip is equipped on mainboard, and motor connects mainboard, is also equipped with charging interface, indicator light and touch on mainboard
Key contact flat spring, is provided with corresponding touch key-press on the bottom case of face touch key-press contact flat spring, touch key-press bottom with
The contact of touch key-press contact flat spring, mainboard are installed on main board fixing support.
4. automatic sensing handset bracket as described in claim 1, it is characterised in that: the wireless charging mould group includes charging mould
Block assembly bracket and a Wireless charging coil, Wireless charging coil correspond to face-piece setting, install eyeglass on face-piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046334.0U CN209120256U (en) | 2019-01-11 | 2019-01-11 | A kind of automatic sensing handset bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046334.0U CN209120256U (en) | 2019-01-11 | 2019-01-11 | A kind of automatic sensing handset bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209120256U true CN209120256U (en) | 2019-07-16 |
Family
ID=67209254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046334.0U Expired - Fee Related CN209120256U (en) | 2019-01-11 | 2019-01-11 | A kind of automatic sensing handset bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209120256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021027195A1 (en) * | 2019-08-09 | 2021-02-18 | 深圳市美极创科技有限公司 | Vehicle-mounted bracket |
-
2019
- 2019-01-11 CN CN201920046334.0U patent/CN209120256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021027195A1 (en) * | 2019-08-09 | 2021-02-18 | 深圳市美极创科技有限公司 | Vehicle-mounted bracket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20200111 |