CN216625787U - Firm and simple structure's of centre gripping cell phone stand - Google Patents
Firm and simple structure's of centre gripping cell phone stand Download PDFInfo
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- CN216625787U CN216625787U CN202123435553.4U CN202123435553U CN216625787U CN 216625787 U CN216625787 U CN 216625787U CN 202123435553 U CN202123435553 U CN 202123435553U CN 216625787 U CN216625787 U CN 216625787U
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Abstract
The utility model discloses a mobile phone support which is stable in clamping and simple in structure, and the mobile phone support comprises a support base, clamping jaws and a fixing mechanism on the support base, wherein a pressing limiting mechanism and a rack are arranged in the support base, the pressing limiting mechanism comprises a button and a gear, and the rack is connected with the clamping jaw at one end; the gear is located between rack and the button and meshes with the latch of rack, and the button is equipped with the spacing tooth towards the gear, makes its spacing tooth block the gear and realizes fixing a position the rack through pressing the button, makes the clamping jaw of being connected with the rack realize fixing a position in order to fix the cell-phone through blocking the rack. According to the utility model, the rack and the pressing limiting mechanism composed of the button, the gear and the like are arranged in the support base, after the mobile phone is installed, the rack can be directly clamped into the gear by pressing the button so as to be clamped and not to move, so that the upper clamping jaw can be fixed, and the clamping of the mobile phone is more stable and reliable. And the structure is simpler, and the gear cannot be pushed to rotate, so that the positioning precision is higher.
Description
Technical Field
The utility model relates to the technical field of placing tools for electronic equipment such as a mobile phone and the like, in particular to a support for placing a mobile phone on vehicles such as a motorcycle, a bicycle and the like.
Background
The mobile phone support is applied in a wider and wider scene, and particularly, the mobile phone support is frequently used in an automobile. However, with the rise of navigation of motorcycles and bicycles, industries such as takeaway and delivery have the demand of placing mobile phones on vehicles such as motorcycles and bicycles. At present, the mobile phone supports on the market are mainly of two types, one type is of a suction type, such as magnet suction, sucker suction or the combination of the two types; the other is clamping type, and a gravity type bracket, a tension spring clamping type bracket and the like are common. The suction type mobile phone support is not stable enough when a mobile phone is placed, and the mobile phone is easy to shake off when the mobile phone is seriously bumped, so that the suction type mobile phone support is not suitable for vehicles which have large bumps and do not have closed cabs, such as motorcycles, bicycles and the like, and only the clamping type mobile phone support can be applied to the vehicles. Clamping type cell phone stand generally includes a support base and sets up the clamping jaw on the support base, and the clamping jaw is including pop-up claw and last clamping jaw usually, and the clamping jaw is generally connected so that can press from both sides tightly with the extension spring. However, when vehicles such as bicycles jolt more during the walking process, the mobile phone shakes more severely due to the elasticity of the tension spring, and the mobile phone cannot be seen clearly and can also fall off. Therefore, the applicant provides a mobile phone support with stable clamping, a pressing limiting mechanism of the mobile phone support comprises a button and a shifting tooth, the shifting tooth is connected with the button to form a linkage structure, the shifting tooth moves by shifting the button to clamp a gear and further clamp a rack, and therefore the rack is positioned. The structure is slightly complicated, the shifting teeth and the gear are clamped in a tangential direction, and sometimes the gear can be pushed to rotate slightly and then can be clamped in, so that the positioning precision is deficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a mobile phone support which has a simpler structure, a more reasonable design, more convenience in use, more stable mobile phone clamping and higher positioning precision and can reduce the shaking of a mobile phone.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a firm and simple structure's of centre gripping cell phone stand, is including the fixed establishment on a support seat, two at least clamping jaws and the support seat, and the clamping jaw is connected with the extension spring and can presss from both sides tightly in order to realize, holds in the palm the clamping jaw above and the cell-phone and cliies the cell-phone and realize fixed its characterized in that to the centre gripping of cell-phone through following clamping jaw: the pressing limiting mechanism is also arranged in the bracket base and comprises a button and a gear, the button is arranged on the outer side of the bracket base, and the gear is arranged in the bracket base; a rack is also arranged in the bracket seat and is connected with the clamping jaw at one end; the gear is located between rack and the button and meshes with the latch of rack, and the button is provided with the spacing tooth towards the gear, and spacing tooth is relative with the gear, makes its spacing tooth card gear and form the location structure to the rack through pressing down the button, makes the clamping jaw of being connected with the rack realize the location through blocking the rack in order to fix the cell-phone.
Furthermore, the bracket seat comprises a front cover and a rear cover which are butted and combined to form the whole bracket seat; two guide strips are arranged in the front cover, the rack is arranged between the two guide strips, a notch is formed in the guide strip opposite to the gear, and the gear extends into the notch from the notch to be meshed with the clamping teeth of the rack.
Furthermore, fixed shafts are respectively arranged on two sides of the button, and the button is arranged on the front cover and the rear cover through the fixed shafts to form a structure capable of rotating around the fixed shafts; a limiting seat is arranged on the rear cover, an inner limiting groove and an outer limiting groove of an arc groove structure are arranged in the limiting seat, the inner limiting groove is close to the gear, and the outer limiting groove is close to the edge of the rear cover; the back of the button is provided with a limit convex column which can be respectively embedded into any limit groove, and the end part of the limit convex column is of an arc structure; after the button is pressed down, the limiting convex column is embedded into the limiting groove on the inner side so as to lock the button in a pressed state, and after the button is loosened, the limiting convex column is embedded into the limiting groove on the outer side so as to lock the button in a bouncing state.
Furthermore, the limiting seats are arranged at two positions, the two limiting seats are symmetrically arranged at the upper side and the lower side of the fixed shaft, and the positions, located at the upper side and the lower side of the fixed shaft, of the back surface of the button are respectively provided with a limiting convex column so as to respectively correspond to the two limiting seats. Therefore, the locking of the two states of the button is more stable, and the button is prevented from being unlocked automatically due to vibration.
Furthermore, the clamping jaw comprises a lower clamping jaw at the lower part and an upper clamping jaw at the upper part, the upper clamping jaw is positioned above the bracket base, and the lower clamping jaw is positioned below the bracket base; the upper clamping jaw is connected with the rack, and the rack is positioned by pressing the limiting mechanism, so that the upper clamping jaw is positioned to fix the mobile phone. The gear can be blocked after the button is pressed, the rack cannot move at the moment, and therefore the upper clamping jaw is fixed, and the situation that the mobile phone shakes too much due to jolting can be avoided.
Furthermore, the tail end of the rack is connected with the lower clamping jaw through a tension spring, and the rack is pulled through the tension spring to form a retraction reset structure for the upper clamping jaw. When the mobile phone is taken out and the button is pressed to enable the limiting teeth to be separated from the gear to be contacted, the tension spring can pull the rack to automatically retract inwards, and therefore the upper clamping jaw is tightened and retracted.
Furthermore, a positioning seat is also arranged in the front cover and is opposite to the lower clamping jaw; the lower clamping jaw is provided with a positioning structure, and the lower clamping jaw is clamped with the positioning seat through the positioning structure to realize auxiliary positioning.
Furthermore, the positioning structure comprises a positioning arm arranged on the lower clamping jaw and positioning teeth arranged on the positioning arm, a plurality of positioning grooves which are matched with the positioning teeth and have arc-shaped groove walls are arranged in the positioning seat, and the lower clamping jaw is clamped into the positioning grooves through the positioning teeth to realize positioning at different positions when expanding or contracting to move. Therefore, the lower clamping jaw cannot easily shake due to the gravity of the mobile phone, and the positioning teeth can cross the groove wall to enter the other positioning groove only by manually shifting or the elasticity of the tension spring.
Furthermore, the button is arranged on the side faces of the front cover and the rear cover, locking is achieved by pressing the upper portion of the button, unlocking is achieved by pressing the lower portion of the button, and operation is convenient.
Furthermore, a sliding seat is arranged on the back surface of the rear cover, and a fixed seat (such as a universal ball fixed seat) is installed in the sliding seat in a sliding manner to form a detachable fixed structure. Therefore, the fixing seat is convenient to assemble, and other types of fixing seats can be conveniently replaced, such as the universal ball fixing seat is replaced by the clamping fixing seat.
According to the utility model, the rack and the pressing limiting mechanism composed of the button, the gear and the like are arranged in the bracket base, after the mobile phone is installed, the rack can be directly clamped into the gear through pressing the button, so that the rack can be clamped and can not move, and the upper clamping jaw can be fixed, therefore, the problem of large shaking of the mobile phone caused by severe jolting when vehicles such as motorcycles and bicycles run can be avoided, the mobile phone can be clamped more stably, and the mobile phone is safer and more reliable to use. The whole structure is simpler, and the gear cannot be pushed to rotate because the limiting clamp on the button is clamped into the gear along the radial direction, so that the positioning precision is higher.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention (front side);
FIG. 2 is a schematic view of another angle (back) of the present invention;
FIG. 3 is a schematic structural view of the present invention with the front cover removed;
FIG. 4 is a schematic structural view of the present invention with the front cover and the button removed;
fig. 5 is a schematic structural view of the present invention with the rear cover removed.
In the figure, 1 is a front cover, 11 is a guide bar, 12 is a positioning seat, 13 is a positioning groove, 2 is a rear cover, 21 is a limiting seat, 22 is a limiting groove, 23 is a sliding seat, 3 is a lower clamping jaw, 31 is a positioning arm, 32 is a positioning tooth, 4 is an upper clamping jaw, 5 is a rack, 51 is a latch, 6 is a gear, 7 is a button, 71 is a limiting tooth, 72 is a fixed shaft, 73 is a limiting convex column, and 8 is a fixed seat.
Detailed Description
In this embodiment, referring to fig. 1 to 5, the mobile phone support with stable clamping and simple structure includes a support base, at least two clamping jaws and a fixing mechanism on the support base, the clamping jaws are connected with a tension spring to realize clamping, and the mobile phone is supported by the clamping jaws at the lower part and clamped by the clamping jaws at the upper part to realize clamping and fixing of the mobile phone; a pressing limiting mechanism is further arranged in the support base and comprises a button 7 and a gear 6, the button 7 is arranged on the outer side of the support base, and the gear 6 is arranged in the support base; a rack 5 is also arranged in the bracket seat, and the rack 5 is connected with a clamping jaw at one end; the gear 6 is located between the rack 5 and the button 7 and meshed with the clamping teeth 51 of the rack 5, the button 7 is provided with limiting teeth 71 facing the gear 6, the limiting teeth 71 are opposite to the gear 6, the limiting teeth 71 clamp the gear 6 by pressing the button 7 to form a positioning structure for the rack 5, and the clamping jaw connected with the rack 5 is positioned by clamping the rack 5 to fix the mobile phone.
The bracket seat comprises a front cover 1 and a rear cover 2 which are butted and combined to form the whole bracket seat; two guide strips 11 are arranged in the front cover 1, the rack 5 is arranged between the two guide strips 11, wherein the guide strip 11 opposite to the gear 6 is provided with a notch, and the gear 6 extends into the notch to be meshed with a latch 51 of the rack 5.
The two sides of the button 7 are respectively provided with a fixed shaft 72, and the button 7 is arranged on the front cover 1 and the rear cover 2 through the fixed shaft 72 to form a structure capable of rotating around the fixed shaft 72; a limiting seat 21 is arranged on the rear cover 2, an inner limiting groove 22 and an outer limiting groove 22 of an arc groove structure are arranged in the limiting seat 21, the inner limiting groove 22 is close to the gear 6, and the outer limiting groove 22 is close to the edge of the rear cover 2; the back of the button 7 is provided with a limit convex column 73 which can be respectively embedded into any one of the limit grooves 22, and the end part of the limit convex column 73 is of an arc structure so as to be convenient for entering the limit groove 22 and separating from the limit groove 22; after the button 7 is pressed down, the limiting convex column 73 is embedded into the limiting groove 22 on the inner side to lock the button 7 in a pressed state, and after the button 7 is loosened, the limiting convex column 73 is embedded into the limiting groove 22 on the outer side to lock the button 7 in a bounced state.
The two limiting seats 21 are symmetrically arranged on the upper and lower sides of the fixed shaft 72, and the positions of the back surface of the button 7 on the upper and lower sides of the fixed shaft 72 are respectively provided with a limiting convex column 73 corresponding to the two limiting seats 21. Therefore, the two states of the button 7 can be locked more stably, and the button 7 is prevented from being unlocked automatically due to vibration.
The clamping jaw comprises a lower clamping jaw 3 at the lower part and an upper clamping jaw 4 at the upper part, the upper clamping jaw 4 is positioned on the bracket base, and the lower clamping jaw 3 is positioned below the bracket base; go up clamping jaw 4 and be connected with rack 5, press stop gear and realize the location to last clamping jaw 4 in order to fix the cell-phone promptly after with rack 5 location. Can block gear 6 after pressing button 7, rack 5 can not remove this moment to it is fixed to go up clamping jaw 4, just so can avoid causing the cell-phone to rock too much because of jolting.
The tail end of the rack 5 is connected with the lower clamping jaw 3 through a tension spring (not shown), and the rack 5 is pulled through the tension spring to form a retraction resetting structure for the upper clamping jaw 4. When the mobile phone is taken out and the button 7 is pressed to enable the limiting teeth 71 to be separated from the gear 6, the tension spring can pull the rack 5 to automatically retract inwards, and therefore the upper clamping jaw 4 is tightened and retracted.
A positioning seat 12 is also arranged in the front cover 1, and the positioning seat 12 is opposite to the lower clamping jaw 3; the lower clamping jaw 3 is provided with a positioning structure, and the lower clamping jaw 3 is clamped with the positioning seat 12 through the positioning structure to realize auxiliary positioning.
The positioning structure comprises a positioning arm 31 arranged on the lower clamping jaw 3 and positioning teeth 32 arranged on the positioning arm 31, a plurality of positioning grooves 13 which are matched with the positioning teeth 32 and have arc-shaped groove walls are arranged in the positioning seat 12, and the lower clamping jaw 3 is clamped into the positioning grooves 13 through the positioning teeth 32 when being unfolded or contracted to move, so that the positioning at different positions is realized. Therefore, the lower clamping jaw 3 can not easily shake due to the gravity of the mobile phone, and the positioning teeth 32 can pass through the groove wall to enter the other positioning groove 13 only by manually shifting or the elasticity of the tension spring.
The button 7 is arranged on the side surfaces of the front cover 1 and the rear cover 2, the locking is realized by pressing the upper part of the button 7, the unlocking is realized by pressing the lower part of the button 7, and the operation is convenient.
A sliding seat 23 is arranged on the back of the back cover 2, and a fixed seat 8 (such as a universal ball fixed seat) is arranged in the sliding seat 23 in a sliding way to form a detachable fixed structure. Therefore, the fixing seat 8 is convenient to assemble, and other types of fixing seats can be conveniently replaced, such as the universal ball fixing seat is replaced by a clamping fixing seat.
The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
Claims (10)
1. The utility model provides a firm and simple structure's of centre gripping cell phone stand, is including the fixed establishment on a support seat, two at least clamping jaws and the support seat, and the clamping jaw is connected with the extension spring and can presss from both sides tightly in order to realize, holds in the palm the clamping jaw above and the cell-phone and cliies the cell-phone and realize fixed its characterized in that to the centre gripping of cell-phone through following clamping jaw: the pressing limiting mechanism is also arranged in the bracket base and comprises a button and a gear, the button is arranged on the outer side of the bracket base, and the gear is arranged in the bracket base; a rack is also arranged in the bracket seat and is connected with the clamping jaw at one end; the gear is located between rack and the button and meshes with the latch of rack, and the button is provided with the spacing tooth towards the gear, and spacing tooth is relative with the gear, makes its spacing tooth card gear and form the location structure to the rack through pressing down the button, makes the clamping jaw of being connected with the rack realize the location through blocking the rack in order to fix the cell-phone.
2. The mobile phone support with stable clamping and simple structure as claimed in claim 1, wherein: the bracket seat comprises a front cover and a rear cover which are butted and combined to form the whole bracket seat; two guide strips are arranged in the front cover, the rack is arranged between the two guide strips, a notch is formed in the guide strip opposite to the gear, and the gear extends into the notch from the notch to be meshed with the clamping teeth of the rack.
3. The mobile phone support with stable clamping and simple structure as claimed in claim 2, wherein: the two sides of the button are respectively provided with a fixed shaft, and the button is arranged on the front cover and the rear cover through the fixed shaft to form a structure capable of rotating around the fixed shaft; a limiting seat is arranged on the rear cover, an inner limiting groove and an outer limiting groove of an arc groove structure are arranged in the limiting seat, the inner limiting groove is close to the gear, and the outer limiting groove is close to the edge of the rear cover; the back of the button is provided with a limit convex column which can be respectively embedded into any limit groove, and the end part of the limit convex column is of an arc structure; after the button is pressed down, the limiting convex column is embedded into the limiting groove on the inner side so as to lock the button in a pressed state, and after the button is loosened, the limiting convex column is embedded into the limiting groove on the outer side so as to lock the button in a bouncing state.
4. The firm-clamping and simple-structure mobile phone support according to claim 3, is characterized in that: the limiting seat is provided with two positions, the two limiting seats are symmetrically arranged on the upper side and the lower side of the fixed shaft, and the positions, located on the upper side and the lower side of the fixed shaft, of the back face of the button are respectively provided with a limiting convex column so as to respectively correspond to the two limiting seats.
5. The mobile phone support with stable clamping and simple structure as claimed in claim 2, wherein: the clamping jaw comprises a lower clamping jaw at the lower part and an upper clamping jaw at the upper part, the upper clamping jaw is positioned above the bracket base, and the lower clamping jaw is positioned below the bracket base; the upper clamping jaw is connected with the rack, and the rack is positioned by pressing the limiting mechanism, so that the upper clamping jaw is positioned to fix the mobile phone.
6. The firmly-clamping and simply-structured mobile phone holder according to claim 5, wherein: the tail end of the rack is connected with the lower clamping jaw through a tension spring, and the rack is pulled through the tension spring to form a retraction reset structure for the upper clamping jaw.
7. The firmly-clamping and simply-structured mobile phone holder according to claim 5, wherein: a positioning seat is also arranged in the front cover and is opposite to the lower clamping jaw; the lower clamping jaw is provided with a positioning structure, and the lower clamping jaw is clamped with the positioning seat through the positioning structure to realize auxiliary positioning.
8. The firmly-clamping and simply-structured mobile phone holder according to claim 7, wherein: the positioning structure comprises a positioning arm arranged on the lower clamping jaw and positioning teeth arranged on the positioning arm, a plurality of positioning grooves are arranged in the positioning seat, the positions of the positioning grooves are matched with the positioning teeth, the groove walls of the positioning grooves are arc-shaped, and the lower clamping jaw is clamped into the positioning grooves through the positioning teeth when being unfolded or contracted to move, so that the positioning at different positions is realized.
9. The mobile phone support with stable clamping and simple structure as claimed in claim 2, wherein: the button is arranged on the side surfaces of the front cover and the rear cover.
10. The mobile phone support with stable clamping and simple structure as claimed in claim 2, wherein:
the back of the back cover is provided with a sliding matching seat, and the fixed seat is arranged in the sliding matching seat in a sliding matching mode to form a detachable fixed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123435553.4U CN216625787U (en) | 2021-12-30 | 2021-12-30 | Firm and simple structure's of centre gripping cell phone stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123435553.4U CN216625787U (en) | 2021-12-30 | 2021-12-30 | Firm and simple structure's of centre gripping cell phone stand |
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| Publication Number | Publication Date |
|---|---|
| CN216625787U true CN216625787U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123435553.4U Active CN216625787U (en) | 2021-12-30 | 2021-12-30 | Firm and simple structure's of centre gripping cell phone stand |
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| Country | Link |
|---|---|
| CN (1) | CN216625787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117167611A (en) * | 2023-11-01 | 2023-12-05 | 深圳市魔方数码科技有限公司 | Electronic equipment accessory |
-
2021
- 2021-12-30 CN CN202123435553.4U patent/CN216625787U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117167611A (en) * | 2023-11-01 | 2023-12-05 | 深圳市魔方数码科技有限公司 | Electronic equipment accessory |
| CN117167611B (en) * | 2023-11-01 | 2024-05-10 | 深圳市魔方数码科技有限公司 | Electronic equipment accessory |
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