CN209659382U - A kind of handset bracket - Google Patents
A kind of handset bracket Download PDFInfo
- Publication number
- CN209659382U CN209659382U CN201920478831.8U CN201920478831U CN209659382U CN 209659382 U CN209659382 U CN 209659382U CN 201920478831 U CN201920478831 U CN 201920478831U CN 209659382 U CN209659382 U CN 209659382U
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- China
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- shell
- handset bracket
- sliding block
- clamping limb
- connecting plate
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Abstract
The utility model discloses a kind of handset bracket, the handset bracket includes the slide assemblies that shell and the shell are slidably connected and the slide assemblies are slidably connected and the spring for clamping the clamping limb of mobile terminal and being arranged between the shell and the slide assemblies；The slide assemblies include engaging the gear connecting with sliding block, with the integrally formed rack gear of the sliding block and with the rack gear；The sliding block is slidably connected with the shell；The gear is connect with housing into rotation.The utility model is by being arranged slide assemblies in the inside of handset bracket, reduce the frictional force inside handset bracket, simultaneously also increase clamping limb chucking power, solve existing handset bracket automobile pass through compared with pitchpole when, because handset bracket chucking power not enough due to cause mobile phone to fall the technical issues of.
Description
Technical field
The utility model relates to handset bracket applied technical fields, more specifically, it relates to a kind of handset bracket.
Background technique
With the development of science and technology, mobile phone has become the necessary article of people's daily life, along with the extensive use of mobile phone,
Handset bracket also becomes indispensable mobile phone peripheral equipment in mobile phone application.
Currently, handset bracket in the market is broadly divided into magnetic-type bracket, extendible in two sides bracket and gravity type bracket；Its
In, gravity type handset bracket is first to be in two sides clamp arm using the clamp arm of three linkages in two sides and lower section by spring supporting and opened
Then mobile phone is placed on handset bracket by user by open state again, push simultaneously the clamp arm of lower section by mobile phone self weight, lead to
Crossing linkage structure drives two sides clamp arm to clamp mobile phone, realizes that handset bracket is automatically fixed mobile phone.
This fixed form is made due to the limited mass of mobile phone, but also since the elastic force of handset bracket contained spring is counter
Firmly, this is allowed for when automobile passes by bumpy sections, and the chucking power of handset bracket is inadequate, so as to cause there is handset bracket folder
Incessantly the phenomenon that mobile phone, and magnetic-type handset bracket equally can also there is a problem of it is similar.
Therefore, the prior art could be improved and develop.
Utility model content
The purpose of the utility model is to provide a kind of handset brackets, it is intended to solve existing handset bracket in automobile by larger
When jolting, because handset bracket chucking power not enough due to cause mobile phone to fall the technical issues of.
The above-mentioned technical purpose of the utility model has the technical scheme that
The utility model provides a kind of handset bracket, wherein including shell, the Slide Group being slidably connected with the shell
Part, be slidably connected with the slide assemblies and for clamp mobile terminal clamping limb and setting the shell with it is described
Spring between slide assemblies；
The slide assemblies include engaging company with sliding block, with the integrally formed rack gear of the sliding block and with the rack gear
The gear connect；The sliding block is slidably connected with the shell；The gear is connect with housing into rotation.
Further, the shell includes shell, the connecting plate being arranged in the shell and is arranged in the shell
Interior guide plate；The connecting plate is fixedly connected with the shell；The guide plate is fixedly connected with the connecting plate；The company
The both ends of fishplate bar are provided with sliding slot, and the sliding block is slidably connected with the sliding slot；The surface of the connecting plate is provided with rotation axis,
The gear is fixedly connected with the rotation axis.
Further, the surface of the sliding block is provided with waist-shaped hole, and the waist-shaped hole runs through the sliding block；The sliding block is logical
The waist-shaped hole is crossed to be slidably connected with the clamping limb.
Further, the surface of the connecting plate is provided with the guide groove for guiding, and the guide groove runs through the company
Fishplate bar, and the position of the guide groove corresponds to the position of clamping limb.
Further, the surface of the clamping limb is provided with the guide post for guiding, the guide post and the clamping
Arm is integrally formed；The guide post passes through guide groove, and the waist-shaped hole of the guide post and the shoe surface is slidably connected.
Further, one end of the sliding block is provided with the spring mounting post for installing the spring, the spring peace
It fills column and the sliding block is integrally formed, and the diameter of the spring mounting post is adapted to the inner diameter size of the spring.
Further, the surface of the connecting plate is provided with the spring mounting seat for installing the spring, the spring
Mounting base and the connecting plate are integrally formed.
Further, the shell is square shell, and the end positions of the cover top portion and the interposition of bottom
It installs and is equipped with clamping limb, the clamping direction of the clamping limb is towards the center of the shell.
Further, the back side of the guide plate is provided with the guided way for guiding, the guided way and the guiding
Plate is integrally formed.
Further, the through-hole for installing guide post, the diameter of the through-hole are provided in the middle part of the sliding block
It is adapted to the diameter of guide post.
In conclusion technical solution used by the utility model has the advantages that
The utility model reduces the friction inside handset bracket by the way that slide assemblies and sliding slot are arranged in handset bracket
Power, so that the elastic force of the spring inside handset bracket is reduced, in order to use the smaller spring of elastic force；Also, pass through tooth
The self gravity of mobile phone can be converted to torsional forces, so that clamping limb under gravity by the cooperation of wheel and rack gear
Chucking power increase, so as to clamp mobile phone；In the utility model, due to the top end positions in shell and in shell
Bottom middle position be provided with clamping limb, enable handset bracket by mobile phone clamp in the middle position of shell, in vapour
In the traveling that vehicle jolts, it can prevent mobile phone from falling down from handset bracket.
Detailed description of the invention
Fig. 1 is the overall structure diagram in the utility model first embodiment.
Fig. 2 is the perspective view of the explosion of Fig. 1.
Fig. 3 is in Fig. 2 except the structural schematic diagram after decapsidate 110 and guide plate 130.
Fig. 4 is the structural schematic diagram at the back side of Fig. 3.
Fig. 5 is the structural schematic diagram of connecting plate in Fig. 4.
Fig. 6 is the positive structure schematic of guide plate 130 in Fig. 2.
Fig. 7 is the structure schematic diagram of guide plate 130 in Fig. 2.
Fig. 8 is the structural schematic diagram of sliding block 210 in Fig. 4.
Fig. 9 is the structural schematic diagram of clamping limb 300 in Fig. 4.
Figure 10 is the overall structure diagram in the utility model second embodiment.
Figure 11 is 700 scheme of installation of driving motor in the utility model second embodiment.
In figure: 100, shell；200, slide assemblies；300, clamping limb；400, spring；500, infrared inductor；600, it presses
Key；700, driving motor；110, shell；120, connecting plate；130, guide plate；210, sliding block；220, rack gear；230, gear；
310, guide post；121, sliding slot；122, guide groove；123, spring mounting seat；124, rotation axis；131, guided way；132, wireless
Charge coil；211, waist-shaped hole；212, spring mounting post；213, through-hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment one: a kind of handset bracket, as shown in Figures 1 to 4, including shell 100 and the shell 100 sliding connect
The slide assemblies 200 connect and the slide assemblies 200 are slidably connected and clamping limb 300, Yi Jishe for clamping mobile terminal
Set the spring 400 between the shell 100 and the slide assemblies 200.
Further, as shown in figure 4, the slide assemblies 200 include being integrally formed with sliding block 210, with the sliding block 210
Rack gear 220 and engaged with the rack gear 220 connection gear 230；The sliding block 210 connects with the shell 100 sliding
It connects；The gear 230 is rotatablely connected with the shell 100.
Due to existing gravitational support only be self-locking structure, be self-possessed in limited situation in mobile phone, work as automobile
When by compared with pitchpole, since its chucking power is inadequate, self-locking structure is easy to loosen, so that mobile phone has the wind fallen
Danger.
In the present embodiment, using the sliding block 210 with 220 integrally connected of rack gear, reduce the friction inside handset bracket
The self gravity of mobile phone can be converted to torsional forces, so that the chucking power of clamping limb 300 under gravity by power
Increase, so as to clamp mobile phone.
Preferably, in the present embodiment, the quantity of the clamping limb 300 is three, is separately positioned on the top of the shell 100
Portion's end positions and bottom middle position；And two sliding blocks 210 and three gears are set in the inside of the shell 100
230, three clamping limbs 300 are linked together by two sliding blocks 210 and three gears 230, so that three clamping limbs 300
It can pick up simultaneously, in order to which mobile phone to be fixed on to the center of handset bracket；Meanwhile passing through the common of two sliding blocks 210
Effect, so that the frictional force inside handset bracket reduces；Also, the transfer efficiency that gravity is improved by three gears 230, from
And increase the chucking power of clamping limb 300.
Further, as shown in Fig. 2, the shell 100 includes shell 110, the connecting plate being arranged in the shell 110
120 and the guide plate 130 that is arranged in the shell 110；The connecting plate 120 is fixedly connected with the shell 110；Institute
Guide plate 130 is stated to be fixedly connected with the connecting plate 120.
Further, as shown in Figure 4 and Figure 5, the both ends of the connecting plate 120 are provided with sliding slot 121, the sliding block 210
It is slidably connected with the sliding slot 121；Also, the surface of the connecting plate 120 is provided with rotation axis 124, the gear 230 with
The rotation axis 124 is fixedly connected.
Further, as shown in figure 8, being slided to make the sliding block 210 be able to drive clamping limb 300, described
The surface of sliding block 210 is provided with waist-shaped hole 211, and the waist-shaped hole 211 runs through the sliding block 210, and the waist-shaped hole 211 is laterally
Setting；The sliding block 210 is slidably connected by the waist-shaped hole 211 with the clamping limb 300.
Further, as shown in figure 5, being additionally provided with the guide groove 122 for guiding on the surface of the connecting plate 120,
The guide groove 122 runs through the connecting plate 120, and the position of the guide groove 122 corresponds to the position of clamping limb 300.
Further, described as shown in figure 9, the surface of the clamping limb 300 is provided with the guide post 310 for guiding
Guide post 310 and the clamping limb 300 are integrally formed.
Specifically, as shown in figure 4, when installing the clamping limb 300, the guide post 310 on the clamping limb 300 is worn
Cross guide groove 122, also, also intert the guide post 310 to the waist-shaped hole 211, make the guide post 310 with it is described
The waist-shaped hole 211 on 210 surface of sliding block is slidably connected.
When the guide post 310 is slided in the guide groove 122, the guide post 310 can also be in the waist-shaped hole
It is slided in 211, the lateral displacement of the guide post 310 can be limited by the waist-shaped hole 211.
Further, as shown in Figure 4 and Figure 8, it in order to install spring 400, is provided in one end of the sliding block 210
For installing the spring mounting post 212 of the spring 400, the spring mounting post 212 is integrally formed with the sliding block 210, and
The diameter of the spring mounting post 212 is adapted to the inner diameter size of the spring 400.
Further, as shown in Figure 4 and Figure 5, it in order to install spring 400, is also set on the surface of the connecting plate 120
Be equipped with the spring mounting seat 123 for installing the spring 400, the spring mounting seat 123 and 120 one of connecting plate at
Type.
Specifically, when installing the spring 400, one end of the spring 400 is set in the spring mounting post 212
On, the other end of the spring 400 is then embedded in the spring mounting seat 123.
Further, as shown in Fig. 2, the shell 110 is square shell, and the end positions at the top of the shell 110
And the middle position of bottom is provided with clamping limb 300, the clamping direction of the clamping limb 300 is towards the center of the shell.
Further, as shown in fig. 7, in order to deviate clamping limb 300 not in sliding, in the back of the guide plate 130
Face is provided with the guided way 131 for guiding, and the guided way 131 is integrally formed with the guide plate 130；The clamping limb
300 are slidably connected with the guided way 131.
Further, as shown in Figure 4 and Figure 8, for the clamping limb 300 of 110 bottom of connected with outer casing, in the sliding block 210
Middle part be provided with the through-hole 213 for installing guide post 310, the diameter adaptation guide post 310 of the through-hole 213 it is straight
Diameter size.
Further, as shown in fig. 6, in the present embodiment, being provided in the front of the guide plate 130 for wireless charging
The Wireless charging coil 132 of electricity, the Wireless charging coil 132 are fixedly connected with the guide plate 130；Pass through the wireless charging
Electric coil 132 can carry out wireless charging to the mobile phone on handset bracket；Also, the position of the Wireless charging coil 132 is arranged
In the middle position of handset bracket, the charging sensing part of the mobile phone after being clamped can be just aligned the Wireless charging coil
132。
Certainly, circuit board and power supply module etc., the circuit board and power supply are also provided in the inside of handset bracket
Module etc. belongs to the prior art, therefore does not repeat.
The working principle of handset bracket in the present embodiment:
The utility model is provided with slide assemblies 200, when placing mobile phone, 110 bottom of shell in the inside of handset bracket
Clamping limb 300 receive the gravity of mobile phone, slide downward；Meanwhile under the action of rack gear 220 and gear 230, gravity is turned
It is changed to torsional forces；By the torsional forces of gear 230, drives the clamping limb 300 of 110 top end positions of shell to slide simultaneously, make
Mobile phone can be clamped simultaneously by obtaining three clamping limbs 300, so that mobile phone steadily to be clamped in mobile phone in middle position.
In the present embodiment, by setting sliding block 210 and sliding slot 121, reduce the frictional force inside handset bracket；And
And by the way that three gears 230 are arranged, the transfer efficiency of gravity is improved, torsional forces is increased, so that the clamping of clamping limb 300
Power increases, and avoids in the traveling that automobile jolts, mobile phone is fallen down from handset bracket.
In addition, the handset bracket of the utility model can carry out auto-focusing to the mobile phone of placement, make clamped mobile phone
Middle position in handset bracket, and it is directed at the Wireless charging coil in handset bracket, so that coil position is aligned
More convenient, charge efficiency is higher, and user is more convenient to use.
Embodiment two:
As shown in Figure 10 and Figure 11, unlike above-described embodiment one, the present embodiment is on the basis of above-described embodiment one
On, the infrared inductor 500 for incuding mobile phone distance is increased on shell 110 and opens clamping limb 300 for key
Key 600；And the driving motor 700 for driving gear 230 to be rotated is provided at the back side of guide plate 130；Meanwhile
Also spring 400, spring mounting post 212 and the spring mounting seat 123 inside handset bracket are deleted, thus by above-mentioned reality
It applies the method for clamping in example one and is changed to electronic clamping.
Certainly, circuit board and power supply module etc., the circuit board and power supply are also provided in the inside of handset bracket
Module etc. belongs to the prior art, therefore does not repeat.
In conclusion the utility model is reduced in handset bracket by the way that slide assemblies and sliding slot are arranged in handset bracket
The frictional force in portion, so that the elastic force of the spring inside handset bracket is reduced, in order to use the smaller spring of elastic force；And
And by the cooperation of gear and rack gear, under gravity, the self gravity of mobile phone can be converted to torsional forces, thus
So that the chucking power of clamping limb increases, so as to clamp mobile phone；In the utility model, due to the top end positions in shell
And it is provided with clamping limb in the bottom middle position of shell, handset bracket is clamped mobile phone in the centre of shell
Position can prevent mobile phone from falling down from handset bracket in the traveling that automobile jolts.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (10)
1. a kind of handset bracket, it is characterised in that: including shell, the slide assemblies being slidably connected with the shell and the cunning
Dynamic component slippage connects and the clamping limb for clamping mobile terminal and setting are between the shell and the slide assemblies
Spring；
The slide assemblies include connecting with sliding block, with the integrally formed rack gear of the sliding block and engaging with the rack gear
Gear；The sliding block is slidably connected with the shell；The gear is connect with housing into rotation.
2. handset bracket according to claim 1, it is characterised in that: the shell includes shell, is arranged in the shell
Interior connecting plate and the guide plate being arranged in the shell；The connecting plate is fixedly connected with the shell；The guiding
Plate is fixedly connected with the connecting plate；The both ends of the connecting plate are provided with sliding slot, and the sliding block is slidably connected with the sliding slot；
The surface of the connecting plate is provided with rotation axis, and the gear is fixedly connected with the rotation axis.
3. handset bracket according to claim 1, it is characterised in that: the surface of the sliding block is provided with waist-shaped hole, described
Waist-shaped hole runs through the sliding block；The sliding block is slidably connected by the waist-shaped hole and the clamping limb.
4. handset bracket according to claim 2, it is characterised in that: the surface of the connecting plate is provided with for guiding
Guide groove, the guide groove runs through the connecting plate, and the position of the guide groove corresponds to the position of clamping limb.
5. handset bracket according to claim 1, it is characterised in that: the surface of the clamping limb is provided with for guiding
Guide post, the guide post and the clamping limb are integrally formed；The guide post pass through guide groove, and the guide post with it is described
The waist-shaped hole of shoe surface is slidably connected.
6. handset bracket according to claim 1, it is characterised in that: one end of the sliding block is provided with described for installing
The spring mounting post of spring, the spring mounting post and the sliding block are integrally formed, and the diameter of the spring mounting post
It is adapted to the inner diameter size of the spring.
7. handset bracket according to claim 2, it is characterised in that: the surface of the connecting plate is provided with for installing
The spring mounting seat of spring is stated, the spring mounting seat and the connecting plate are integrally formed.
8. handset bracket according to claim 2, it is characterised in that: the shell is square shell, and the shell top
The end positions in portion and the middle position of bottom are provided with clamping limb, and the clamping direction of the clamping limb is towards the shell
Center.
9. handset bracket according to claim 2, it is characterised in that: the back side of the guide plate is provided with for guiding
Guided way, the guided way and the guide plate are integrally formed.
10. handset bracket according to claim 1, it is characterised in that: be provided in the middle part of the sliding block and led for installing
To the through-hole of column, the diameter of the diameter adaptation guide post of the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478831.8U CN209659382U (en) | 2019-04-10 | 2019-04-10 | A kind of handset bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478831.8U CN209659382U (en) | 2019-04-10 | 2019-04-10 | A kind of handset bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659382U true CN209659382U (en) | 2019-11-19 |
Family
ID=68529195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920478831.8U Active CN209659382U (en) | 2019-04-10 | 2019-04-10 | A kind of handset bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209659382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220503A (en) * | 2020-05-26 | 2021-01-15 | 成都博恩思医学机器人有限公司 | Sliding block structure |
| WO2022062063A1 (en) * | 2020-09-25 | 2022-03-31 | 江门市仙图科技有限公司 | Vehicle-mounted mobile phone holder |
-
2019
- 2019-04-10 CN CN201920478831.8U patent/CN209659382U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220503A (en) * | 2020-05-26 | 2021-01-15 | 成都博恩思医学机器人有限公司 | Sliding block structure |
| CN112220503B (en) * | 2020-05-26 | 2023-09-22 | 成都博恩思医学机器人有限公司 | Sliding block structure |
| WO2022062063A1 (en) * | 2020-09-25 | 2022-03-31 | 江门市仙图科技有限公司 | Vehicle-mounted mobile phone holder |
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