CN211107212U - Clamping device for electronic product - Google Patents
Clamping device for electronic product Download PDFInfo
- Publication number
- CN211107212U CN211107212U CN201921421047.XU CN201921421047U CN211107212U CN 211107212 U CN211107212 U CN 211107212U CN 201921421047 U CN201921421047 U CN 201921421047U CN 211107212 U CN211107212 U CN 211107212U
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- arm
- base
- clamping
- rotating shaft
- hook
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Abstract
The utility model discloses a clamping device for electronic products, which comprises a first clamping arm, a second clamping arm and a driving mechanism, wherein the first clamping arm comprises a first base and a first extension arm, the second clamping arm comprises a second base and a second extension arm, and the second base and the first base can be in relative sliding fit; the driving mechanism comprises a toothed plate, a shifting assembly and an elastic element, wherein the toothed plate is fixedly connected in the first base; the toggle assembly comprises a rotating shaft, a toggle piece and a gear, the rotating shaft is rotatably arranged on the second clamping arm and is provided with an anti-unhooking mechanism; the shifting piece is fixedly connected to the rotating shaft, a hook part is arranged on the shifting piece, and a gear groove is arranged on the second base; the gear is fixedly connected to the shifting piece or the rotating shaft and is meshed with the toothed plate; the elastic element is abutted between the toggle piece and the first base. Therefore, the first clamping arm and the second clamping arm are enabled to be folded or unfolded by utilizing the overturning action of the stirring piece, and the anti-disengaging hook is driven to rotate to lock the clamping device at the air outlet, so that the operation is simple and rapid.
Description
Technical Field
The utility model belongs to the technical field of the support for the electronic equipment technique and specifically relates to indicate a clamping device for electronic product.
Background
With the rapid popularization of intelligent terminal devices, mobile phones have become essential electronic devices for people's daily life. In the driving process, a driver directly uses the mobile phone which is very dangerous, and at the moment, the mobile phone clamping support is needed to assist in fixing the mobile phone. The existing clamping support is usually fixed on a grid of an automobile air outlet by using clamping devices such as a clamp, the existing clamp usually comprises two clamping arms and a deflector rod structure for driving the two clamping arms to be closed, and the two clamping arms extend into the air outlet and are clamped on the grid. However, the clamping device does not have the anti-falling function, so that the clamping device is easy to fall off from the grille due to bumping of the automobile in the driving process, and the normal use of the bracket is influenced; and the clamping gap of the clamping device can not be adjusted, and the clamping device can not be installed for thicker grids. Therefore, improvements should be made to such a clamping device to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a clamping device for electronic products, which comprises a first clamping arm, a second clamping arm and a driving mechanism, wherein the first clamping arm, the second clamping arm and the driving mechanism are combined to form a clamping device capable of being clamped at the air outlet of the vehicle, the clamping device can utilize the turning action of the toggle member to make the first clamping arm and the second clamping arm close or open, and can simultaneously drive the anti-unhooking rotation to lock the clamping device at the air outlet, so that the operation is simple and fast, and the use is convenient and flexible.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamping device for electronic products comprises a first clamping arm, a second clamping arm and a driving mechanism for driving the first clamping arm and the second clamping arm to fold or unfold, wherein the first clamping arm comprises a first base and a first extension arm extending forwards from the first base, the second clamping arm comprises a second base and a second extension arm extending forwards from the second base, and the second base and the first base can be matched in a relatively sliding manner; the driving mechanism comprises a toothed plate, a shifting assembly and an elastic element, wherein the toothed plate is fixedly connected in the first base along the folding or opening direction of the first clamping arm and the second clamping arm, and a plurality of clamping teeth are arranged on the toothed plate; the poking component comprises a rotating shaft, a poking component and a gear, wherein the rotating shaft can rotate and passes through the second extension arm from the second base, and an anti-drop hook is fixedly arranged at the end part of the rotating shaft; the shifting piece is movably positioned on the second base and fixedly connected to the rotating shaft, a hook part is arranged on the shifting piece, a gear groove is arranged on the second base corresponding to the hook part, and the hook part can be detachably hooked in the gear groove along with the rotation of the shifting piece; the gear can be rotationally and fixedly connected to the shifting piece or the rotating shaft along with the rotating shaft and is meshed with the toothed plate; the elastic element is abutted between the toggle piece and the inner wall of the first base.
As a preferred embodiment: the shifting piece comprises a hook arm, a stop arm and a connecting arm, the hook arm and the stop arm are integrally connected and are arc-shaped, the hook part is arranged at the upper end of the hook arm, the connecting arm is connected below the hook arm and the stop arm, the gear is integrally connected at the lower end of the connecting arm, and the rotating shaft is in non-rotating fit with the gear; and a stop groove is arranged on the side wall of the second base corresponding to the rotation direction of the stop arm, and the stop arm can be separately matched with the stop groove.
As a preferred embodiment: an elastic arm is vertically arranged in the second base, the rear end of the elastic element abuts against the front side of the lower end of the elastic arm, the front end of the elastic element abuts against the inner wall of the first base in a separable mode, and the lower end of the connecting arm abuts against the rear side of the lower end of the elastic arm in a separable mode.
As a preferred embodiment: the toothed plate rear end is provided with a vertical part, the rear side of the vertical part is tightly attached to the inner wall of the first base, and the front side of the vertical part is detachably abutted to the front end of the elastic element.
As a preferred embodiment: the first base is provided with a transverse sliding groove, the second base is provided with a sliding column corresponding to the transverse sliding groove, the second base is matched with the first base in a sliding way, and the sliding column is positioned in the transverse sliding groove in a sliding way
As a preferred embodiment: the anti-disengaging hook is perpendicular to the rotating shaft.
As a preferred embodiment: the top of the second base is provided with two gear grooves corresponding to the hook parts.
As a preferred embodiment: and the rear end of the second base is provided with a fixed seat matched with a corresponding mobile phone support.
As a preferred embodiment: the lower end of the elastic arm is provided with a containing groove in the lateral direction, and the rear end of the elastic element is abutted to the containing groove.
As a preferred embodiment: and the mutually opposite surfaces of the first extension arm and the second extension arm are respectively provided with a silica gel pad.
Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, can know by above-mentioned technical scheme, through with first arm lock, the second arm lock and be used for driving first arm lock and second arm lock and fold or open actuating mechanism combination constitutes can centre gripping in the clamping device of car air outlet department, this clamping device can utilize the upset action of stirring the piece to make first arm lock fold or open with the second arm lock, and can drive simultaneously and prevent that the mousing hook rotates and realize clamping device and the dead purpose of air outlet lock each other, easy operation is swift, high durability and convenient use is nimble, moreover, this clamping device simple structure is compact, easily equipment production and carry.
To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of the open state of the clamping device of the present invention;
FIG. 2 is a cross-sectional view of the base with the clamping device open according to the present invention;
FIG. 3 is a perspective view of the clamping device of the present invention in a closed state;
FIG. 4 is a cross-sectional view of the base in a closed state of the clamping device according to the present invention;
FIG. 5 is a schematic view of the rear side structure of the clamping device of the present invention;
FIG. 6 is a perspective view of the clamping device of the present invention with a first view angle separated;
fig. 7 is a second perspective view of the clamping device according to the present invention.
The attached drawings indicate the following:
10. first clamping arm 11 and first base
12. First extension arm 13, transverse sliding groove
14. Cavity 20, second clip arm
21. Second base 22, second extension arm
23. Strut 24, shift groove
25. Stopping groove 26, elastic arm
27. Accommodating wiper 30 and driving mechanism
31. Toothed plate 311, vertical part
312. Latch 32, stir subassembly
321. Rotating shaft 322 and toggle piece
323. Gear 324, mousing-hook
325. Hook arm 326, stop arm
327. Connecting arm 328, anti-slip convex strip
329. Hook 33, elastic element
40. Silica gel pad 50, fixing base.
Detailed Description
The utility model discloses as shown in fig. 1 to 7, a clamping device for electronic product, include first arm lock 10, second arm lock 20 and be used for driving first arm lock 10 and second arm lock 20 and fold or open actuating mechanism 30, wherein:
the first clamping arm 10 includes a first base 11 and a first extension arm 12 extending forward from the first base 11.
The second clamping arm 20 includes a second base 21 and a second extension arm 22 extending forward from the second base 21, the second base 21 is mounted on the first base 11 and can be relatively slidably engaged with the first base 11, the first base 11 is provided with a transverse sliding slot 13, the second base 20 is provided with a sliding column 23 corresponding to the transverse sliding slot 13, and the sliding column 23 can be slidably located in the transverse sliding slot 13. The second extension arm 22 and the first extension arm 12 are parallel to each other, and silicone pads 40 are respectively arranged on the opposite surfaces of the second extension arm 22 and the first extension arm 12; and a fixing seat 50 for matching with a corresponding mobile phone support is arranged at the rear end of the second base 21, the fixing seat 50 is a universal ball head, and the fixing seat 50 can also be arranged at the rear end of the first base 11.
The driving mechanism 30 includes a toothed plate 31, a toggle assembly 32 and an elastic element 33, the toothed plate 31 is fixedly connected to the first base 11 along the folding or unfolding direction of the first clamping arm 10 and the second clamping arm 20 (a cavity 14 is disposed in the first base 11, a vertical portion 311 is disposed at the rear end of the toothed plate 31, the rear side of the vertical portion 311 is closely attached to the inner wall of the cavity 14 and is locked by a screw), and a plurality of latch teeth 312 are disposed on the toothed plate 31.
The toggle assembly 3 includes a rotating shaft 321, a toggle member 322 and a gear 323, the rotating shaft 321 rotatably passes through the second extension arm 22 from the second base 21, and an anti-drop hook 324 is fixedly disposed at an end of the rotating shaft 321, and the anti-drop hook 324 is perpendicular to the rotating shaft 321. The toggle member 322 is movably located on the second base 21 and is fixedly connected to the rotating shaft 321, the toggle member 322 includes a hooking arm 325, a stopping arm 326 and a connecting arm 324, the hooking arm 325 and the stopping arm 326 are integrally connected to form an arc (the first base 11 and the second base 21 are in a cylindrical shape in a closed state, the hooking arm 325 and the stopping arm 326 are connected to form an arc shape close to a semicircle), and an anti-slip convex strip 328 convenient for hand holding is arranged on the outer wall between the hooking arm 325 and the stopping arm 326; the upper end of the hooking arm 325 is provided with a hooking part 329, the second base 21 is provided with two gear grooves 24 corresponding to the hooking part 329, the hooking part 329 is detachably hooked in the two gear grooves 24 along with the rotation of the shifting piece 322, and the two gear grooves 24 correspond to the widths of the two kinds of cracks. The connecting arm 327 is connected below the hooking arm 325 and the stopping arm 326, the gear 323 (incomplete gear) is integrally connected to the lower end of the connecting arm 327, the rotating shaft 321 is non-rotatably engaged (fixedly connected) with the gear 323, and the gear 323 is engaged with the toothed plate 31; and a stopping groove 25 is arranged on the side wall of the second base 21 corresponding to the rotation direction of the stopping arm 326, the stopping arm 326 can be separately matched with the stopping groove 25, when the shifting member 322 is overturned towards the outside, the stopping arm 326 retracts into the stopping groove 25, on one hand, the overturning track of the shifting member 322 can be limited, and on the other hand, the matching of the stopping arm 326 and the stopping groove 25 can prevent the shifting member 322 from being overturned in an overlarge range. In addition, it should be noted that the gear 323 can also be directly connected to the rotating shaft 321.
The elastic element 33 is a spring, which abuts between the toggle element 322 and the inner wall of the first base 11, specifically, an elastic arm 26 is vertically disposed in the second base 21, a containing groove 27 is laterally disposed at the front side of the lower end of the elastic arm 26, the rear end of the elastic element 33 abuts in the containing groove 27, the front end of the elastic element 33 detachably abuts against the inner wall of the first base 11, and the lower end of the connecting arm 327 of the toggle element 322 detachably abuts against the rear side of the lower end of the elastic arm 26.
The use method and the working principle of the clamping device are as follows: the clamping device has two gears with air outlet clamping gap widths, can adapt to the width of air outlet clamping pieces of various automobiles, and pushes the stirring piece to be linked with the anti-drop hook to form 90 degrees with the air outlet clamping pieces, so that the clamping device is completely locked, clips cannot fall off due to high-frequency vibration of the automobiles, and the use stability of the clamping device is improved. When the clamping device is not clamped, the abutting arm is located in the abutting groove, the elastic element enables the first base and the second base to be separated from each other, and the first extension arm and the second extension arm are in a completely separated state. When the clamping device needs to be fixed at an automobile air outlet, the first extension arm and the second extension arm penetrate into two sides of an air outlet grille, the poking part is turned inwards, the gear rotates and is drawn close to the first base along the toothed plate, the elastic element is extruded, and the first extension arm and the second extension arm are folded with each other to clamp the grille; simultaneously the mousing-hook rotates 90 degrees and keeps off in the grid inboard, prevents that first extension arm and second extension arm from breaking away from the grid, reaches the dead purpose of lock, and clamping device is fixed in the air outlet promptly. In addition, the second base is provided with two gear grooves, and the clamping tightness can be adjusted according to two gears according to the thickness of the grating.
The utility model discloses a design is important to be located, through with first arm lock, the second arm lock and be used for driving first arm lock and second arm lock and fold or open actuating mechanism combination constitutes the clamping device that can centre gripping in car air outlet department, this clamping device can utilize the upset action of stirring the piece to make first arm lock fold or open with the second arm lock, and can drive simultaneously the mousing-hook rotation and realize clamping device and the dead purpose of air outlet lock each other, easy operation is swift, high durability and convenient use is nimble, moreover, this clamping device simple structure is compact, easily equipment production and carry.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a clamping device for electronic product which characterized in that: the clamping device comprises a first clamping arm, a second clamping arm and a driving mechanism for driving the first clamping arm and the second clamping arm to close or open, wherein the first clamping arm comprises a first base and a first extension arm extending forwards from the first base, the second clamping arm comprises a second base and a second extension arm extending forwards from the second base, and the second base and the first base can be matched in a relatively sliding manner; the driving mechanism comprises a toothed plate, a shifting assembly and an elastic element, wherein the toothed plate is fixedly connected in the first base along the folding or opening direction of the first clamping arm and the second clamping arm, and a plurality of clamping teeth are arranged on the toothed plate; the poking component comprises a rotating shaft, a poking component and a gear, wherein the rotating shaft can rotate and passes through the second extension arm from the second base, and an anti-drop hook is fixedly arranged at the end part of the rotating shaft; the shifting piece is movably positioned on the second base and fixedly connected to the rotating shaft, a hook part is arranged on the shifting piece, a gear groove is arranged on the second base corresponding to the hook part, and the hook part can be detachably hooked in the gear groove along with the rotation of the shifting piece; the gear can be rotationally and fixedly connected to the shifting piece or the rotating shaft along with the rotating shaft and is meshed with the toothed plate; the elastic element is abutted between the toggle piece and the inner wall of the first base.
2. The electronic product holding apparatus as claimed in claim 1, wherein: the shifting piece comprises a hook arm, a stop arm and a connecting arm, the hook arm and the stop arm are integrally connected and are arc-shaped, the hook part is arranged at the upper end of the hook arm, the connecting arm is connected below the hook arm and the stop arm, the gear is integrally connected at the lower end of the connecting arm, and the rotating shaft is in non-rotating fit with the gear; and a stop groove is arranged on the side wall of the second base corresponding to the rotation direction of the stop arm, and the stop arm can be separately matched with the stop groove.
3. The electronic product holding apparatus as claimed in claim 2, wherein: an elastic arm is vertically arranged in the second base, the rear end of the elastic element abuts against the front side of the lower end of the elastic arm, the front end of the elastic element abuts against the inner wall of the first base in a separable mode, and the lower end of the connecting arm abuts against the rear side of the lower end of the elastic arm in a separable mode.
4. The electronic product holding apparatus as claimed in claim 1, wherein: the toothed plate rear end is provided with a vertical part, the rear side of the vertical part is tightly attached to the inner wall of the first base, and the front side of the vertical part is detachably abutted to the front end of the elastic element.
5. The electronic product holding apparatus as claimed in claim 1, wherein: the first base is provided with a transverse sliding groove, the second base is provided with a sliding column corresponding to the transverse sliding groove, the second base is matched with the first base in a sliding mode, and the sliding column is located in the transverse sliding groove in a sliding mode.
6. The electronic product holding apparatus as claimed in claim 1, wherein: the anti-disengaging hook is perpendicular to the rotating shaft.
7. The electronic product holding apparatus as claimed in claim 1, wherein: the top of the second base is provided with two gear grooves corresponding to the hook parts.
8. The electronic product holding apparatus as claimed in claim 1, wherein: and the rear end of the second base is provided with a fixed seat matched with a corresponding mobile phone support.
9. The electronic product holding apparatus as claimed in claim 3, wherein: the lower end of the elastic arm is provided with a containing groove in the lateral direction, and the rear end of the elastic element is abutted to the containing groove.
10. The electronic product holding apparatus as claimed in claim 1, wherein: and the mutually opposite surfaces of the first extension arm and the second extension arm are respectively provided with a silica gel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421047.XU CN211107212U (en) | 2019-08-29 | 2019-08-29 | Clamping device for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421047.XU CN211107212U (en) | 2019-08-29 | 2019-08-29 | Clamping device for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211107212U true CN211107212U (en) | 2020-07-28 |
Family
ID=71688688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921421047.XU Expired - Fee Related CN211107212U (en) | 2019-08-29 | 2019-08-29 | Clamping device for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211107212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414933A (en) * | 2021-12-31 | 2022-04-29 | 苏州浪潮智能科技有限公司 | Inspection device capable of simultaneously plugging and unplugging multiple interfaces of computer |
-
2019
- 2019-08-29 CN CN201921421047.XU patent/CN211107212U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414933A (en) * | 2021-12-31 | 2022-04-29 | 苏州浪潮智能科技有限公司 | Inspection device capable of simultaneously plugging and unplugging multiple interfaces of computer |
| CN114414933B (en) * | 2021-12-31 | 2024-02-02 | 苏州浪潮智能科技有限公司 | Inspection device capable of simultaneously plugging multiple interfaces of computer |
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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 |
Granted publication date: 20200728 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |