CN208306537U - A kind of gravitational support - Google Patents
A kind of gravitational support Download PDFInfo
- Publication number
- CN208306537U CN208306537U CN201820719929.3U CN201820719929U CN208306537U CN 208306537 U CN208306537 U CN 208306537U CN 201820719929 U CN201820719929 U CN 201820719929U CN 208306537 U CN208306537 U CN 208306537U
- Authority
- CN
- China
- Prior art keywords
- clamping limb
- arm
- face
- piece
- right clamping
- 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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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a kind of gravitational supports, including shell, the shell includes face-piece and bottom case, left clamping limb, right clamping limb are installed on the face-piece medial surface and hold up arm, mutually linkage is realized by gear between left clamping limb, right clamping limb and picking-up arm, by the way that corresponding position limiting structure is arranged between structural member, so that mobile phone support in use more stablize durable by function, the service life of mobile phone support is effectively extended.
Description
Technical field
The utility model relates to vehicle-mounted bracket technical fields, are to be related to a kind of gravitational support more specifically.
Background technique
Inner space of vehicle is limited, so we will use various receipts in order to use automotive interior environment clean and tidy
Setting of receiving carries out storage processing to interior article, wherein and mobile phone has become indispensable tool in our daily lifes,
Equally it is to carry when we are in driving, therefore, how uses and fix in the car mobile phone, be each drive
The person of sailing can consider the problems of, and it is all mostly mobile phone support that it is used at present, which to fix mobile phone, and mobile phone support is general
Function be to be capable of clamping mobile phone and fixed on the car body by corresponding accessory, can stablize during running car in this way
Mobile phone also facilitates driver to check cellphone information at any time.
There are many multiplicity for mobile phone support on the market now, but table structure is all relatively simpler mostly, in running car
Appearance turn is big in the process jolts, and just will appear the case where mobile phone is fallen, and mobile phone support structure is all very coarse mostly,
Positioning limit between structural member there is no considered critical, and it is easy to appear structural members to walk in use process, dislocation
It happens, causes mobile phone support function to be paralysed, seriously affect the service life and functional stabilization of mobile phone support.
Summary of the invention
The purpose of this utility model is to provide a kind of gravitational supports, by the way that corresponding limit knot is arranged between structural member
Structure so that mobile phone support in use function more stablize it is durable, to solve the problem in the prior art.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of gravitational support, including shell, it is described
Shell includes face-piece and bottom case, and left clamping limb, right clamping limb are equipped on the face-piece medial surface and holds up arm, left clamping limb,
Mutually linkage is realized by gear between right clamping limb and picking-up arm, the left clamping limb and right clamping limb are equipped with lateral straight line
The lateral spur rack of arrangement, two lateral spur racks are engaged in the top of the gear, bottom respectively, and the picking-up arm is equipped with
Longitudinally disposed vertical spur rack, the vertical spur rack are meshed with the gear, and the face-piece is equipped with spring mounting seat,
Reset spring is set on the spring mounting seat, the reset spring output end is folding hook structure, and the reset spring is logical
Folding hook structure is crossed to be inserted into the spring plug-in opening held up on arm；Upper limit slot is equipped at the face-piece upper end position, it is described
It is equipped with the limit snap finger being inwardly buckled at upper limit slot longitudinal edge, is equipped with longitudinal spacing at the bottom position of the face-piece
Column, relative to longitudinal spacing slot is equipped at longitudinal spacing column position on the picking-up arm, the longitudinal spacing slot is strip type hole
The width of slot structure, the longitudinal spacing slot matches with the outer diameter of longitudinal spacing column, and is slidably connected with longitudinal spacing column；Institute
State the position-limited edge that protrusion is equipped at the lower edges for being located at left clamping limb and right clamping limb installation position on face-piece.
Preferably, there are two the spring mounting seat settings, and mirror-image arrangement is in the two sides for holding up arm.
Preferably, the left clamping limb is identical with right clamping limb shape, and the two is mounted on face-piece with opposite 180 degree arrangement
On, the two is provided with school position slot and school position bar, and when left clamping limb and right clamping limb move towards on face-piece, school position bar is inserted
In the slot of school position, and play the role of limiting school position.
Preferably, the face-piece and bottom case are fastened and connected.
Preferably, the left clamping limb, right clamping limb and picking-up arm are " J " font, the left clamping limb, right clamping limb
Neonychium is provided with holding up to be bonded on arm clamping face.
Preferably, a vehicle-mounted folder is equipped with by connector on the bottom case rear side, the vehicle-mounted folder connects with bottom case rotation
It connects.
Preferably, it is provided with gear installation base on the face-piece medial surface, the gear is rotatably installed in gear installation base
On.
Preferably, on the shell relative to left clamping limb, right clamping limb and hold up arm position at offer through-hole, it is described
The clamping end of left clamping limb, right clamping limb and picking-up arm is protruding through corresponding through-hole and is emerging in hull outside.
Compared with prior art, the beneficial effects of the utility model are as follows: in the utility model, in left clamping limb and right folder
The position-limited edge of protrusion is equipped at the lower edges of gripping arm installation position, so that left clamping limb and right clamping limb are under the drive of gear
Occur to be limited in always when linkage displacement between two position-limited edges up and down, two position-limited edges are bulge-structure, can play branch
The effect of left clamping limb and right clamping limb is supportted, in addition, being provided with school position slot and school position bar, school on left clamping limb and right clamping limb
The corresponding setting of position slot and school position bar, when left clamping limb and right clamping limb move towards on face-piece, school bar is inserted into school
In the slot of position, and play the role of further limiting school position, the effect for repairing deviation can be played, avoid the occurrence of mistake by a relatively large margin
Position comes out；Face-piece upper end is equipped with upper limit slot, is equipped with the limit snap finger being inwardly buckled at upper limit slot longitudinal edge, when
When picking-up arm is mounted on face-piece, upper end is mounted in upper limit slot and is not bounced disengaging by limit snap finger limit, under
End is limited by the folding hook structure hook jail on reset spring, it is possible to which shifting will not be bounced off during displacement by ensuring to hold up arm
Dynamic rail road, while longitudinal spacing column is equipped at the bottom position of face-piece, it holds up on arm relative to being equipped at longitudinal spacing column position
Longitudinal spacing slot, left-right will not be occurred under the guiding of longitudinal spacing column by holding up arm, and therefore, overall structure setting is closed
It is reason, rigorous, so that mobile phone support in use more stablize durable by function, effectively extend mobile phone support
Service life.
Detailed description of the invention
Fig. 1 is the utility model Structure explosion diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model structure diagram；
Fig. 4 is the utility model shell structure schematic diagram；
Fig. 5 is the utility model component scheme of installation one；
Fig. 6 is the utility model component scheme of installation two；
Fig. 7 is the utility model offsetting spring structure schematic diagram.
In figure: 1 shell, 11 face-pieces, 12 bottom cases, 13 spring mounting seats, 14 upper limit slots, 141 limit snap fingers, 15 longitudinal directions
Limited post, 16 position-limited edges, 17 gear installation bases, 21 left clamping limbs, 22 right clamping limbs, 23 hold up arm, 231 spring plug-in openings, 232
Longitudinal spacing slot, 24 lateral spur racks, 25 vertical spur racks, 26 neonychiums, 27 schools position slot, 28 schools position bar, 3 gears, 4 reset bullet
Spring, 41 folding hook structures, 5 connectors, 6 vehicle-mounted folders.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 ~ Fig. 7, a kind of gravitational support, including shell 1 are please referred to, the shell 1 includes face-piece 11 and bottom case 12, described
Face-piece 11 and bottom case 12 are fastened and connected, and left clamping limb 21, right clamping limb 22 are equipped on 11 medial surface of face-piece and holds up arm
23, mutual linkage, left 21 He of clamping limb are realized by gear 3 between left clamping limb 21, right clamping limb 22 and picking-up arm 23
Right clamping limb 22 is equipped with the lateral spur rack 24 of lateral straight line arrangement, and two lateral spur racks 24 are engaged in the gear respectively
3 top, bottom, the picking-up arm 23 are equipped with longitudinally disposed vertical spur rack 25, the vertical spur rack 25 with it is described
Gear 3 is meshed, and when holding up the displacement of about 23 arm, vertical spur rack 25 is rotated with moving gear 3, and gear 3 can lead to when rotating
To cross lateral spur rack 24 drive left clamping limb 21 and 22 synchronous horizontal of right clamping limb to be displaced, then the left clamping limb 21 of combined operation
The movement of expansion and tightening is completed with right clamping limb 22；Mirror image is set there are two spring mounting seat 13 on the face-piece 11, two bullets
Spring mounting base 13 is arranged in the two sides for holding up arm 23, is set with reset spring 4, the reset bullet on the spring mounting seat 13
4 output end of spring is folding hook structure 41, and the reset spring 4 is inserted into the spring plug-in opening held up on arm 23 by rolling over hook structure 41
In 231；Reset spring 4 can limit picking-up 23 lower end of arm by folding hook structure 41 and not bounce off face-piece 11, furthermore it is also possible to
It holds up to play the role of resetting when 23 external force of arm releases and holds up arm 23, be equipped with upper limit slot at 11 upper end position of face-piece
14, the limit snap finger 141 being inwardly buckled to is equipped at 14 longitudinal edge of upper limit slot, at the bottom position of the face-piece 11
Equipped with longitudinal spacing column 15, on the picking-up arm 23 relative at 15 position of longitudinal spacing column be equipped with longitudinal spacing slot 232, it is described
Longitudinal spacing slot 232 is long strip type hole slot structure, the width of the longitudinal spacing slot 232 and the outer diameter kissing of longitudinal spacing column 15
It closes, and is slidably connected with longitudinal spacing column 15；It is located at the upper of left clamping limb 21 and right 22 installation position of clamping limb on the face-piece 11
The position-limited edge 16 of protrusion is equipped at lower edge.
The left clamping limb 21 is identical with right 22 shape of clamping limb, and the two is mounted on face-piece 11 with opposite 180 degree arrangement,
The two is provided with school position slot 27 and school position bar 28, when left clamping limb 21 and right clamping limb 22 move towards on face-piece 11,
School position bar 28 is inserted into the slot 27 of school position, and plays the role of limiting school position.
The left clamping limb 21, right clamping limb 22 and picking-up arm 23 are " J " font, the left clamping limb 21, right clamping
Fitting is provided with neonychium 26 on arm 22 and picking-up 23 clamping face of arm, and the setting of neonychium 26 is in clamping limb 21, right clamping limb
22 can prevent plowing from the effect of handset shell with holding up when arm 23 clamps mobile phone.
Upper on rear side of the bottom case 12 to be equipped with a vehicle-mounted folder 6 by connector 5, the vehicle-mounted folder 6 connects with the rotation of bottom case 12
It connects.
Gear installation base 17 is provided on 11 medial surface of face-piece, the gear 3 is rotatably installed in gear installation base 17
On.
On the shell 1 relative to left clamping limb 21, right clamping limb 22 and hold up 23 position of arm at offer through-hole, it is described
The clamping end of left clamping limb 21, right clamping limb 22 and picking-up arm 23 is protruding through corresponding through-hole and is emerging in outside shell
Portion.
The principle of work and power: this mobile phone support is clamped on the air louver blade of automobile by vehicle-mounted folder 6, and passes through vehicle
Carrying can relatively rotate between folder 6 and shell 1, it is possible to the orientation of mobile phone support be adjusted by external force, this vehicle-mounted hand
For machine support in no placement mobile phone, left clamping limb 21 is in open configuration with right clamping limb 22, when mobile phone being placed on " J " word
When on the hook of type held up on arm 23, mobile phone applies downward active force to picking-up arm 23 under gravity, therefore, support
Cantilever lifting 23 moves down, and is linked the opposite tightening synchronous with right clamping limb 22 of left clamping limb 21 at this point, holding up arm 23 by gear 3,
Until left clamping limb 21 stops moving when clamping mobile phone with right clamping limb 22, at this point, mobile phone is fixed from left and right, lower Three-bearing
In in mobile phone support；When mobile phone is lifted into picking-up arm 23 reset movement, left clamping limb under the action of reset spring 4
21 reset opening with right clamping limb 22 simultaneously under the linkage of gear 3.
In summary: in the utility model, being all provided at the lower edges of 22 installation position of left clamping limb 21 and right clamping limb
There is the position-limited edge 16 of protrusion, so that left clamping limb 21 and right clamping limb 22 occur when linkage shifts always under the drive of gear 3
It is limited between two position-limited edges 16 up and down, two position-limited edges 16 are bulge-structure, can play left 21 He of clamping limb of support
The effect of right clamping limb 22, in addition, being provided with school position slot 27 and school position bar 28, school position on left clamping limb 21 and right clamping limb 22
The corresponding setting of slot 27 and school position bar 28, when left clamping limb 21 and right clamping limb 22 move towards on face-piece 11, school position bar
28 are inserted into the slot 27 of school position, and play the role of further limiting school position, can play the effect for repairing deviation, avoid the occurrence of
Dislocation by a relatively large margin comes out；11 upper end of face-piece is equipped with upper limit slot 14, be equipped at 14 longitudinal edge of upper limit slot to
The limit snap finger 141 of interior back-off, when picking-up arm 23 is mounted on face-piece 11, upper end is mounted in upper limit slot 14 and passes through
Disengaging is not bounced in the limit limit of snap finger 141, and lower end passes through 41 hook jail of the folding hook structure limit on reset spring 4, it is possible to
Moving track will not be bounced off during displacement by ensuring to hold up arm 23, while longitudinal spacing is equipped at the bottom position of face-piece 11
Column 15 holds up on arm 23 relative to longitudinal spacing slot 232 is equipped at 15 position of longitudinal spacing column, holds up arm 23 in longitudinal spacing column
Will not occur left-right under 15 guiding, therefore, overall structure setting is reasonable, rigorous, so that mobile phone support makes
More stablized with function in the process durable, effectively extends the service life of mobile phone support.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of gravitational support, including shell (1), the shell (1) includes face-piece (11) and bottom case (12), the face-piece (11)
Left clamping limb (21), right clamping limb (22) are installed on medial surface and hold up arm (23), left clamping limb (21), right clamping limb (22)
And hold up and realize mutually linkage by gear (3) between arm (23), the left clamping limb (21) and right clamping limb (22) are equipped with
The lateral spur rack (24) of lateral straight line arrangement, two lateral spur racks (24) are engaged in the top of the gear (3), bottom respectively
Portion, picking-up arm (23) are equipped with longitudinally disposed vertical spur rack (25), the vertical spur rack (25) and the gear
(3) it is meshed, it is characterised in that: the face-piece (11) is equipped with spring mounting seat (13), on the spring mounting seat (13)
It is set with reset spring (4), reset spring (4) output end is folding hook structure (41), and the reset spring (4) passes through folding hook
Structure (41) is inserted into the spring plug-in opening (231) held up on arm (23)；Top is equipped at face-piece (11) upper end position
Limiting slot (14) is equipped with the limit snap finger (141) being inwardly buckled to, the face-piece at upper limit slot (14) longitudinal edge
(11) longitudinal spacing column (15) are equipped at bottom position, on the picking-up arm (23) relative to longitudinal spacing column (15) position at
Equipped with longitudinal spacing slot (232), the longitudinal spacing slot (232) is long strip type hole slot structure, the longitudinal spacing slot (232)
Width matches with the outer diameter of longitudinal spacing column (15), and is slidably connected with longitudinal spacing column (15)；The face-piece (11) is upper
The position-limited edge (16) of protrusion is equipped at the lower edges of left clamping limb (21) and right clamping limb (22) installation position.
2. a kind of gravitational support according to claim 1, it is characterised in that: the spring mounting seat (13) is provided with two
It is a, and mirror-image arrangement is in the two sides for holding up arm (23).
3. a kind of gravitational support according to claim 1, it is characterised in that: the left clamping limb (21) and right clamping limb
(22) shape is identical, and the two is mounted on face-piece (11) with opposite 180 degree arrangement, and the two is provided with school position slot (27) and school position
Bar (28), when left clamping limb (21) and right clamping limb (22) move towards on face-piece (11), school position bar (28) is inserted into school
In position slot (27), and play the role of limiting school position.
4. a kind of gravitational support according to claim 1, it is characterised in that: the face-piece (11) and bottom case (12) fasten and connect
It connects.
5. a kind of gravitational support according to claim 1, it is characterised in that: the left clamping limb (21), right clamping limb
(22) and picking-up arm (23) is " J " font, on the left clamping limb (21), right clamping limb (22) and picking-up arm (23) clamping face
Fitting is provided with neonychium (26).
6. a kind of gravitational support according to claim 1, it is characterised in that: pass through connector on rear side of the bottom case (12)
(5) a vehicle-mounted folder (6) is installed, the vehicle-mounted folder (6) and bottom case (12) are rotatablely connected.
7. a kind of gravitational support according to claim 1, it is characterised in that: be arranged on face-piece (11) medial surface with teeth
It takes turns mounting base (17), the gear (3) is rotatably installed on gear installation base (17).
8. a kind of gravitational support according to claim 1, it is characterised in that: relative to left clamping limb on the shell (1)
(21), right clamping limb (22) and hold up and offer through-hole at arm (23) position, the left clamping limb (21), right clamping limb (22) and
The clamping end of picking-up arm (23) is protruding through corresponding through-hole and is emerging in hull outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719929.3U CN208306537U (en) | 2018-05-15 | 2018-05-15 | A kind of gravitational support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719929.3U CN208306537U (en) | 2018-05-15 | 2018-05-15 | A kind of gravitational support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306537U true CN208306537U (en) | 2019-01-01 |
Family
ID=64711481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719929.3U Expired - Fee Related CN208306537U (en) | 2018-05-15 | 2018-05-15 | A kind of gravitational support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110058374A (en) * | 2019-05-16 | 2019-07-26 | 苏州慧利仪器有限责任公司 | Cylindrical mirror clamping device and device |
-
2018
- 2018-05-15 CN CN201820719929.3U patent/CN208306537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110058374A (en) * | 2019-05-16 | 2019-07-26 | 苏州慧利仪器有限责任公司 | Cylindrical mirror clamping device and device |
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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: 20190101 Termination date: 20200515 |