CN207625626U - X-type gear-driving gravitational support - Google Patents
X-type gear-driving gravitational support Download PDFInfo
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- CN207625626U CN207625626U CN201721709465.XU CN201721709465U CN207625626U CN 207625626 U CN207625626 U CN 207625626U CN 201721709465 U CN201721709465 U CN 201721709465U CN 207625626 U CN207625626 U CN 207625626U
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- support
- limited block
- storage tank
- support arm
- gear
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Abstract
The utility model discloses a kind of X-type gear-driving gravitational support, including shell, two support arms, gear and resetting spring, is equipped with two sliding slots in the shell, is protruded out in a wherein at least sliding slot and be provided with limited block；Two support arm in X-shaped juxtaposition and it is slideable be installed in two sliding slots, in being respectively equipped with clamping part and support portion on two support arms, rack is respectively equipped in the juxtaposition position of two support arms；And it is equipped with storage tank in a wherein at least support arm, limited block is put in the storage tank；The gear is articulated in housing central section, and puts in above-mentioned bar shaped hollow slots and engaged respectively with two racks；The resetting spring is installed in storage tank, is connected between storage tank edge and limited block.Thereby, by the way that two support arms, a gear and a spring assembly are formed gravitational support in shell, which integrates Automatic-clamping and automatically resets, and keeps picking and placeing for electronic equipment more efficient and convenient, and its is simple and compact for structure, is easily assembled to produce.
Description
Technical field
The utility model is related to electronic device stand field technologies, refer in particular to a kind of X-type gear-driving gravity branch
Frame.
Background technology
Handset bracket is essential tool in people's daily life, and pattern is varied, especially vehicle carried mobile phone branch
Frame can fix mobile phone onboard, and driver is facilitated to check information by mobile phone.Mobile phone support at present on the market is more
It needs by strutting manually, then mobile phone puts in clamping, this kind of handset bracket needs more operation that could realize mobile phone
Pick and place, the degree of automation is low.To solve this problem, occurs a kind of self-resetting handset bracket in the market, still
The cooperation that this kind of handset bracket usually requires multiple components could realize holder Automatic-clamping and reset, complicated, increase
The production cost of handset bracket.Therefore, existing handset bracket is coped with to be improved to solve the above problems.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of X-type gear
Drive-type gravitational support, by the way that two support arms, a gear and a spring assembly are formed gravitational support in shell, the gravity
It rack set Automatic-clamping and automatically resets in one, keeps picking and placeing for electronic equipment more efficient and convenient, also, is simple in structure tight
It gathers, is easily assembled to produce.
To achieve the above object, the utility model is using following technical solution：
A kind of X-type gear-driving gravitational support, includes shell, two support arms, gear and resetting spring, in the shell
Two sliding slots are from top to bottom provided through, which intersects in X-shaped and be connected, and protrudes out and be provided in a wherein at least sliding slot
One limited block；Two support arm in X-shaped juxtaposition and it is slideable be installed in two sliding slots, set respectively in two support arm upper ends
It is equipped with the clamping part for mobile phone to be clamped, the support portion of support electronic equipment is separately provided in two support arm lower ends, in
The juxtaposition position of two support arms is respectively arranged with bar shaped hollow slots along support arm glide direction, in one of two bar shaped hollow slots
Side is along being above respectively arranged with rack；And it corresponds to above-mentioned limited block in wherein at least support arm upper edge its glide direction and is provided with
Storage tank, limited block are put in the storage tank；The gear is turnably articulated in housing central section, and put in above-mentioned two support arm it
It is engaged respectively with two racks in bar shaped hollow slots；The resetting spring is installed in storage tank, is connected to storage tank edge and limit
Between the block of position.
As a preferred embodiment：The limited block is located at storage tank lower edge, is protruded out downwards in storage tank upper edge
It is provided with a positioning column, above-mentioned resetting spring upper end is connected on positioning column, and lower end is connected on limited block.
As a preferred embodiment：Be respectively arranged with limited block in two sliding slots of the shell, on two support arms respectively
Corresponding limited block is provided with storage tank, and two limited blocks correspondence is put in two storage tanks.
As a preferred embodiment：The top and bottom of the support arm positioned at rear side be respectively provided with a forward fold with
Make the step in the aid portion and support portion and clamping part and support portion the holding planar registration of another support arm of the support arm.
As a preferred embodiment：The shell includes procapsid and back casing, above-mentioned sliding slot be set to procapsid and
On the inside of back casing, and it is provided with for support bracket fastened fixed seat in back casing back.
As a preferred embodiment：It is separately provided for preventing the silica gel of abrasion electronic equipment in two clamping part
Pad.
As a preferred embodiment：The limited block width matches with accommodating well width.
As a preferred embodiment：It is separately provided for the limit for preventing electronic equipment from swaying forwards and backwards in two support portion
Position column is provided with the groove mutually agreed with electronic equipment lower edge in limiting on column outer wall.
The utility model has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technology
Scheme by forming two support arms, gear and spring assembly in shell it is found that rely on electronic equipment dead weight to can be realized certainly
The dynamic gravitational support clamped, the gravitational support integrate Automatic-clamping and automatically reset, and picking and placeing for electronic equipment is made more to accelerate
Victory is convenient, and great convenience is provided for the use of people；Also, the gravitational support is simple and compact for structure, is easily assembled to produce, tool
There is vast market prospect.
More clearly to illustrate the structure feature and effect of the utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
It is described in detail.
Description of the drawings
Fig. 1 is holder the first view stereo schematic diagram of the utility model；
Fig. 2 is holder the second view stereo schematic diagram of the utility model；
Fig. 3 is the holder third view stereo schematic diagram of the utility model；
Fig. 4 is the holder exploded perspective schematic diagram of the utility model；
Fig. 5 is the further exploded perspective schematic diagram of holder of the utility model.
Description of drawing identification：
10, shell 11, procapsid
12, back casing 13, sliding slot
14, limited block 20, support arm
21, clamping part 22, support portion
221, limited post 222, groove
23, silicagel pad 24, step
25, bar shaped hollow slots 251, rack
26, storage tank 261, positioning column
30, gear 40, resetting spring
50, fixed seat.
Specific implementation mode
The utility model is as shown in Figures 1 to 5, a kind of X-type gear-driving gravitational support, includes shell 10, two
Brace 20, gear 30 and resetting spring 40, wherein：
The shell 10 includes the procapsid 11 fastened each other and back casing 12, from top to bottom runs through in 10 inside of shell and sets
Two sliding slots 13 are equipped with, which intersects in X-shaped and be connected, and is protruded out in a wherein at least sliding slot 13 and be provided with a limited block
14, in this present embodiment, a limited block 14 is respectively arranged in two sliding slots 13；And it is provided in 12 back of back casing for fixing
The fixed seat 50 of holder.
Two support arm 20 in X-shaped juxtaposition and it is slideable be installed in above-mentioned two sliding slot 13, in two support arms 20
Upper end is separately provided for the clamping part 21 of clamping mobile phone, and being separately provided for support electronics in two support arms, 20 lower end sets
Standby support portion 22 is separately provided in two clamping part 21 preventing the silicagel pad 23 of abrasion electronic equipment, two support
The limited post for preventing electronic equipment from swaying forwards and backwards 221 is separately provided in portion 22, in be provided on 221 outer wall of limited post with
The groove 222 that electronic equipment lower edge mutually agrees with, electronic equipment lower edge can coordinate with the groove 222 to prevent front and back rolling
It is dynamic；And it, will be positioned at the branch of rear side in order to make the clamping part 21 of two support arms 20 and support portion 22 are aligned each other in same plane
The step 24 of forward fold formation is respectively set in the top and bottom of brace 20.
The juxtaposition position of two support arm 20 is respectively arranged with bar shaped hollow slots 25 along the glide direction of support arm, in
A side edge of two bar shaped hollow slots 25 is above respectively arranged with rack 251；And it is slid along on a wherein at least support arm 20
Direction corresponds to above-mentioned limited block 14 and is provided with storage tank 26, and limited block 14 is put in the storage tank 26；In this present embodiment, two
Storage tank 26 is respectively arranged in brace 20, two limited blocks 14 correspondence is put in two storage tank 26 in above-mentioned sliding slot 13, and position
At 26 lower edge of storage tank, 14 width of limited block matches with 26 width of storage tank, can be played to the sliding of support arm 20
Certain position-limiting action.
The gear 30 is turnably articulated in 10 middle part of shell, and puts in the bar shaped hollow slots 25 of above-mentioned two support arm 20
It is engaged respectively with two racks 251.
The resetting spring 40 is installed in the wherein storage tank 26 of a support arm 20, downwardly convex in 26 upper edge of storage tank
It stretches and is provided with a positioning column 261,40 upper end of resetting spring is connected on positioning column 261, and lower end is connected on limited block 221；Separately
The storage tank 26 of one support arm 20 is mainly used for preventing 20 upward sliding of support arm excessive with the cooperation of corresponding limited block 14.
The operation principle of the utility model is as follows：When not placing mobile phone, two support arms 20 are in the upward of resetting spring 40
Open configuration is under elastic force impetus；After putting down mobile phone, the weight of mobile phone overcomes the elastic force of resetting spring 40 to promote two
20 upper rack 251 of brace engages and slide downward with gear 30, since two support arms 20 are distributed for X-shaped, so two support arms 20
Downslide will make gradual draw close of its clamping part 21 be clamped in mobile phone both sides, realize the fixation to mobile phone.
The design focal point of the utility model is, by two support arms, gear and spring assembly are formed in shell according to
Self-holding gravitational support can be realized by electronic equipment dead weight, which collects Automatic-clamping and automatically reset in one
Body keeps picking and placeing for electronic equipment more efficient and convenient, and great convenience is provided for the use of people；Also, the gravitational support knot
Structure simple and compact is easily assembled to produce, has a vast market foreground.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, thus it is every according to the technical essence of the utility model any trickle amendment made to the above embodiment, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of X-type gear-driving gravitational support, it is characterised in that：Include shell, two support arms, gear and reset bullet
Spring is from top to bottom provided through two sliding slots in the shell, which intersects in X-shaped and be connected, and in a wherein at least sliding slot
In protrude out and be provided with a limited block；Two support arm in X-shaped juxtaposition and it is slideable be installed in two sliding slots, in two support
Arm upper end is separately provided for the clamping part of clamping mobile phone, and support electronic equipment is separately provided in two support arm lower ends
Support portion, bar shaped hollow slots are respectively arranged with along support arm glide direction in the juxtaposition position of two support arms, in two
A side edge of shape hollow slots is above respectively arranged with rack；And it is corresponded in wherein at least support arm upper edge its glide direction above-mentioned
Limited block is provided with storage tank, and limited block is put in the storage tank；The gear is turnably articulated in housing central section, and puts in
It states and is engaged respectively with two racks in the bar shaped hollow slots of two support arms；The resetting spring is installed in storage tank, is connected to appearance
It sets between trough rim edge and limited block.
2. X-type gear-driving gravitational support according to claim 1, it is characterised in that：The limited block is located at accommodating
It at slot lower edge, is protruded out downwards in storage tank upper edge and is provided with a positioning column, above-mentioned resetting spring upper end is connected to positioning column
On, lower end is connected on limited block.
3. X-type gear-driving gravitational support according to claim 1, it is characterised in that：In two sliding slots of the shell
It is respectively arranged with limited block, is provided with storage tank in corresponding to limited block on two support arms respectively, two limited blocks correspondence puts in two appearances
It sets in slot.
4. X-type gear-driving gravitational support according to claim 1, it is characterised in that：Positioned at rear side support arm it
Top and bottom be respectively provided with a forward fold so that the aid portion of the support arm and support portion and another support arm clamping part
The step of planar registration is kept with support portion.
5. X-type gear-driving gravitational support according to claim 1, it is characterised in that：The shell includes front housing
Body and back casing, above-mentioned sliding slot is set on the inside of procapsid and back casing, and is provided with for fixing bracket in back casing back
Fixed seat.
6. X-type gear-driving gravitational support according to claim 1, it is characterised in that：It is respectively set in two clamping parts
It is useful for preventing the silicagel pad of abrasion electronic equipment.
7. X-type gear-driving gravitational support according to claim 2, it is characterised in that：The limited block width and appearance
Well width is set to match.
8. X-type gear-driving gravitational support according to claim 1, it is characterised in that：In two support portion respectively
It is provided with the limited post for preventing electronic equipment from swaying forwards and backwards, is provided with and electronic equipment lower edge phase on limit column outer wall
The groove agreed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709465.XU CN207625626U (en) | 2017-12-11 | 2017-12-11 | X-type gear-driving gravitational support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709465.XU CN207625626U (en) | 2017-12-11 | 2017-12-11 | X-type gear-driving gravitational support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207625626U true CN207625626U (en) | 2018-07-17 |
Family
ID=62822204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721709465.XU Active CN207625626U (en) | 2017-12-11 | 2017-12-11 | X-type gear-driving gravitational support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207625626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833644A (en) * | 2018-08-28 | 2018-11-16 | 广东爱车小屋实业发展股份有限公司 | Handset bracket |
-
2017
- 2017-12-11 CN CN201721709465.XU patent/CN207625626U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833644A (en) * | 2018-08-28 | 2018-11-16 | 广东爱车小屋实业发展股份有限公司 | Handset bracket |
| CN108833644B (en) * | 2018-08-28 | 2024-01-30 | 广东爱车小屋电子商务科技有限公司 | Mobile phone bracket |
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