CN215734366U - Adjustable mobile phone support - Google Patents
Adjustable mobile phone support Download PDFInfo
- Publication number
- CN215734366U CN215734366U CN202121385787.XU CN202121385787U CN215734366U CN 215734366 U CN215734366 U CN 215734366U CN 202121385787 U CN202121385787 U CN 202121385787U CN 215734366 U CN215734366 U CN 215734366U
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- connecting plate
- supporting arm
- hinged
- adjusting
- base
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- 238000003825 pressing Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002222 downregulating effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses an adjustable mobile phone support, which comprises: the mobile phone comprises a base, an adjusting frame which is installed in the base and can extend out in a sliding mode, a first supporting arm which is installed on the base in a hinged mode, a second supporting arm which is installed on the adjusting frame in a hinged mode, a first connecting plate which is installed on the second supporting arm in a hinged mode, and a bearing plate which is installed on the first supporting arm and the first connecting plate and used for placing a mobile phone, wherein the middle portions of the first supporting arm and the second supporting arm are hinged, a ratchet portion is formed in the base, a pawl portion which is matched with the ratchet portion in a clamping mode is formed in the adjusting frame, and an adjusting switch enabling the pawl portion to be separated from the ratchet portion is arranged on the side of the pawl portion. According to the utility model, the adjusting frame is pulled out of the base, and the second supporting arm is pushed to drive the first supporting arm and the first connecting plate to obliquely lift the bearing plate, and the pawl part and the ratchet part are pressed and clamped, so that the bearing plate can support the mobile phone at a fixed elevation angle; when the adjustable support plate is stored, the adjustable frame can be retracted into the base by pressing the adjusting switch, so that the support plate is attached to the base.
Description
The technical field is as follows:
the utility model relates to the field of mobile phone accessories, in particular to an adjustable mobile phone support.
Background art:
in daily life, the dependence degree of people on the mobile phone is higher and higher, the mobile phone gradually becomes an indispensable tool for learning, working, knowing latest information, entertainment and the like, when people hold the mobile phone for a long time, the hands are easy to be fatigued, and at this time, the mobile phone support is good and convenient for people to live. However, the mobile phone support in the prior art cannot be folded and folded, and is inconvenient to carry, so that the mobile phone support is easily deformed and damaged by extrusion in the carrying process.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
the utility model aims to overcome the defects of the prior art and provides an adjustable mobile phone support.
In order to solve the technical problems, the utility model adopts the following technical scheme: this adjustable cell phone stand includes: the mobile phone support comprises a base, an adjusting frame, a first supporting arm, a second supporting arm, a first connecting plate and a bearing plate, wherein the adjusting frame is installed in the base and can extend out in a sliding mode, one end of the first supporting arm is installed on the base in a hinged mode, one end of the second supporting arm is installed on the adjusting frame in a hinged mode, one end of the first connecting plate is installed at the other end of the second supporting arm in a hinged mode, one end of the bearing plate is installed at the other end of the first supporting arm and the other end of the first connecting plate and used for placing a mobile phone, the middle portions of the first supporting arm and the second supporting arm are hinged, a ratchet portion is formed on the base, a pawl portion matched with the ratchet portion in a clamping mode is formed on the adjusting frame, and an adjusting switch used for enabling the pawl portion to be separated from the ratchet portion is arranged beside the pawl portion.
Furthermore, in the above technical solution, the middle part of the adjusting switch is hinged to the adjusting frame, one end of the adjusting switch extends into the lower end of the pawl part, and a swing gap is formed between the tilting of the other end of the adjusting switch and the adjusting frame; the base is formed with a plurality of ratchet parts which are arranged in a straight line.
Further, in the above technical solution, a hinge shaft for mounting the adjustment switch is formed on the adjustment frame, a spring is mounted in the swing gap, a mounting post for mounting the spring is formed at the end of the adjustment switch, and a positioning hole for positioning the spring is formed on the adjustment frame.
Furthermore, in the above technical solution, the ratchet portion is located in the middle of the base, the pawl portion is located at one end of the middle of the adjusting bracket, and the pawl portion includes an elastic raising arm, a wedge-shaped projection formed at an end of the elastic raising arm and pressed and engaged with the ratchet portion downward, and a pressing block formed outside the wedge-shaped projection and used for contacting and pressing with an end of the adjusting switch.
Further, in the above technical solution, a second connecting plate hinged to the first supporting arm and the first connecting plate is installed at the back of the bearing plate, and two ends of the second connecting plate are hinged to the other ends of the first supporting arm and the first connecting plate respectively; the lower end of the bearing plate is hinged with a supporting plate for supporting the mobile phone.
Furthermore, in the above technical solution, the first support arm and the second support arm are both provided with two, and the two first support arms are located at the inner sides of the two second support arms, and the first connecting plate is located at the inner sides of the two first support arms.
Furthermore, in the above technical solution, one end of the second connecting plate is formed with a first hinge convex pillar protruding towards two sides, the length of the first hinge convex pillar is greater than or equal to the width of the first support arm, and the end of the first hinge convex pillar is formed with a second hinge convex pillar hinged with the second support arm; the second connecting plate other end both sides shaping be used for with first connecting plate articulated convex part, first connecting plate tip lock joint is in on the articulated convex part, just first connecting plate with the second connecting plate is aequilate.
Furthermore, in the above technical solution, a first accommodating groove for accommodating the adjusting bracket is formed on the base, one end of the first accommodating groove is open, one end of the adjusting bracket extends out of the opening, and the ratchet part is formed in the middle of the first accommodating groove; the shaping has on the alignment jig to be used for holding first support arm with the second support arm reaches first connecting plate with the groove is accomodate to the second of second connecting plate, pawl portion shaping in groove middle part is accomodate to the second, first connecting plate one end shaping has the correspondence regulating switch's breach.
Furthermore, in the above technical scheme, two hinged seats which are used for installing the first supporting arm in parallel are arranged in the first accommodating groove, and a stroke groove corresponding to the hinged seat is formed in the adjusting frame.
Furthermore, in the above technical solution, a third receiving groove for receiving the support plate is formed at the lower end of the bearing plate, a friction film for contacting with the mobile phone is further provided on the bearing plate, and an expanding groove is formed at the upper end of the back of the bearing plate; and a plurality of first demoulding holes and second demoulding holes are respectively formed in the first supporting arm and the second supporting arm.
After adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the adjusting frame is pulled out of the base to push the second supporting arm to drive the first supporting arm to lift the bearing plate, the bearing plate is obliquely supported by the first connecting plate, and the adjusting frame is positioned by abutting the pawl part on the adjusting frame and the ratchet part on the base, so that the bearing plate supports the mobile phone at a fixed elevation angle; and when accomodating, lift up pawl portion and break away from ratchet portion through pressing down regulating switch, alright promote the alignment jig and stretch out and draw back from the base this moment, fold first support arm and second support arm and pack up, and stretch out and draw back through control alignment jig, can make pawl portion and different ratchet portion screens, and then adjust the height and the angle of elevation of loading board.
Description of the drawings:
FIG. 1 is a development state diagram of the present invention;
FIG. 2 is a storage state diagram of the present invention;
FIG. 3 is a cross-sectional view of the present invention in an expanded state;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a perspective view of the carrier plate of the present invention;
fig. 6 is a perspective view of a second connecting plate in the present invention.
The specific implementation mode is as follows:
the utility model is further illustrated below with reference to specific embodiments and the accompanying drawings.
As shown in fig. 1 to 6, an adjustable mobile phone holder is provided, which includes: the mobile phone support comprises a base 1, an adjusting frame 2 which is arranged in the base 1 and can extend out in a sliding mode, a first supporting arm 3 with one end hinged to the base 1, a second supporting arm 4 with one end hinged to the adjusting frame 2, a first connecting plate 5 with one end hinged to the other end of the second supporting arm 4, and a bearing plate 6 which is arranged at the other ends of the first supporting arm 3 and the first connecting plate 5 and used for placing a mobile phone, wherein the middle parts of the first supporting arm 3 and the second supporting arm 4 are hinged, a ratchet part 11 is formed on the base 1, a pawl part 21 matched with the ratchet part 11 in a clamping mode is formed on the adjusting frame 2, and an adjusting switch 7 used for enabling the pawl part 21 to be separated from the ratchet part 11 is arranged beside the pawl part 21. The adjusting frame 2 is pulled out of the base 1 to push the second supporting arm 4 to drive the first supporting arm 3 to lift the bearing plate 6, the bearing plate 6 is obliquely supported by the first connecting plate 5, and the bearing plate 6 is pressed against the ratchet part 11 on the base 1 through the pawl part 21 on the adjusting frame 2 to position the adjusting frame 2, so that the bearing plate 6 supports the mobile phone at a fixed elevation angle; when the mobile phone is stored, the adjusting switch 7 is pressed down to lift the pawl part 21 to separate from the ratchet part 11, at this time, the adjusting frame 2 can be pushed to stretch out and draw back from the base 1, the first supporting arm 3 and the second supporting arm 4 are folded and collected, and the pawl part 21 can be clamped with different ratchet parts 21 by controlling the stretching and drawing of the adjusting frame 2, so that the height and the elevation angle of the bearing plate 6 can be adjusted, and the mobile phone can be at a proper viewing angle.
The middle part of the adjusting switch 7 is hinged on the adjusting frame 2, one end of the adjusting switch 7 extends into the lower end of the pawl part 21, and a swing gap is formed between the tilting of the other end of the adjusting switch 7 and the adjusting frame 2; the base 1 is formed with a plurality of ratchet parts 11 arranged in a straight line. The adjusting frame 2 is formed with a hinge shaft 22 for mounting the adjusting switch 7, the swinging gap is provided with a spring 8, the end of the adjusting switch 7 is formed with a mounting column 71 for mounting the spring 8, and the adjusting frame 2 is formed with a positioning hole 24 for positioning the spring 8. The spring 8 is arranged at one end of the adjusting switch 7 to help the adjusting switch 7 to quickly reset after being pressed, so that the situation that the detent part 21 is lifted for a long time to generate elastic fatigue to influence the clamping force is avoided.
The ratchet part 11 is located in the middle of the base 1, the pawl part 21 is located at one end of the middle of the adjusting bracket 2, and the pawl part 21 includes an elastic raising arm 211, a wedge-shaped projection 212 formed at the end of the elastic raising arm 211 and pressed and engaged with the ratchet part 11 downward, and a pressing block 213 formed outside the wedge-shaped projection 212 and used for contacting and pressing with the end of the adjusting switch 7.
A second connecting plate 9 hinged with the first supporting arm 3 and the first connecting plate 5 is mounted at the back of the bearing plate 6, and two ends of the second connecting plate 9 are hinged with the other ends of the first supporting arm 3 and the first connecting plate 5 respectively; the lower end of the bearing plate 6 is hinged with a supporting plate 61 for supporting the mobile phone.
A first hinge convex column 91 protruding towards two sides is formed at one end of the second connecting plate 9, the length of the first hinge convex column 91 is more than or equal to the width of the first supporting arm 3, and the end part of the first hinge convex column 91 is hinged with the second supporting arm 4; and a hinged convex part 92 used for being hinged with the first connecting plate 5 is formed on two sides of the other end of the second connecting plate 9, the end part of the first connecting plate 5 is buckled on the hinged convex part 92, and the width of the first connecting plate 5 is equal to that of the second connecting plate 9.
A first accommodating groove 10 for accommodating the adjusting frame 2 is formed on the base 1, one end of the first accommodating groove 10 is open, one end of the adjusting frame 2 extends out of the opening, and the ratchet part 11 is formed in the middle of the first accommodating groove 10; the adjusting bracket 2 is formed with a second accommodating groove 20 for accommodating the first supporting arm 3, the second supporting arm 4, the first connecting plate 5 and the second connecting plate 9, the pawl part 21 is formed in the middle of the second accommodating groove 20, and one end of the first connecting plate 5 is formed with a notch 51 corresponding to the adjusting switch 7. Through set up first groove 10 and the second groove 20 of accomodating respectively on base 1 and alignment jig 2, during accomodating, first support arm 3 and second support arm 4 and first connecting plate 5 and second connecting plate 9 are folded to be located the second and accomodate groove 20, and alignment jig 2 moves back to first groove 10 of accomodating again for alignment jig 2, first support arm 3, second support arm 4, first connecting plate 5 and second connecting plate 9 are all accomodate and are located the first groove 10 of accomodating of base 1, and then make the volume after accomodating diminish, conveniently carry.
Two hinged seats 12 which are used for installing the first supporting arm 3 in parallel are arranged in the first accommodating groove 10, and a stroke groove 23 corresponding to the hinged seats 12 is formed in the adjusting frame 2.
A third accommodating groove 60 for accommodating the supporting plate 61 is formed at the lower end of the bearing plate 6, a friction rubber sheet 62 for contacting with the mobile phone is further arranged on the bearing plate 6, and an expanding groove 63 is formed at the upper end of the back surface of the bearing plate 6; a plurality of first stripping holes 31 and second stripping holes 41 are respectively formed on the first supporting arm 3 and the second supporting arm 4. Set up at the back of loading board 6 and expand recess 63, when needs practical support, can directly lift up loading board 6 through detaining expansion recess 63 to release alignment jig 2 from base 1 in through first support arm 3 and second support arm 4, so that pawl portion 21 supports with ratchet portion 11 and presses the screens, and then fixes a position the height and the angle of elevation of loading board 6. Set up the first demoulding hole 31 of a plurality of and second demoulding hole 41 on first support arm 3 and second support arm 4, be convenient for at first support arm 3 and second support arm 4 through moulding plastics or casting post-rapid demoulding.
In summary, when the present invention is unfolded for use, the adjusting bracket 2 is pulled out from the base 1, the first supporting arm 3, the second supporting arm 4 and the first connecting plate 5 support and lift the bearing plate 6 and gradually tilt, in this process, the height and the tilt angle of the bearing plate 6 are observed, when the proper height and tilt angle are reached, the pulling of the adjusting bracket 2 is stopped, at this time, the ratchet part 21 on the adjusting bracket 2 abuts against the ratchet part 11 at the position of the base 1 to clamp the position, so that the adjusting bracket 2 cannot retreat, after the bearing plate 6 supports the heavy object, the adjusting bracket 2 is kept stable, and when the angle of the bearing plate 6 needs to retreat, the adjusting switch 7 needs to be pressed down, so that the adjusting bracket 2 can freely move and stretch on the base 1, after the adjustment is completed, the adjusting switch 7 is released, and the ratchet part 21 abuts against the ratchet part 11 to clamp the position, so that the adjusting bracket 2 is positioned. When the bracket is stored, the adjusting switch 7 is pressed down to separate the pawl part 21 from the ratchet part 1, so that the adjusting bracket 2 can be pushed to retract into the base 1, and the operation is simple and convenient.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (10)
1. An adjustable cell phone stand, comprising: a base (1), an adjusting frame (2) which is arranged in the base (1) and can extend out in a sliding way, a first supporting arm (3) with one end hinged on the base (1), a second supporting arm (4) with one end hinged on the adjusting frame (2), a first connecting plate (5) with one end hinged on the other end of the second supporting arm (4), and a bearing plate (6) which is arranged at the other ends of the first supporting arm (3) and the first connecting plate (5) and is used for placing a mobile phone, the middle parts of the first supporting arm (3) and the second supporting arm (4) are hinged, a ratchet part (11) is formed on the base (1), a pawl part (21) which is matched with the ratchet part (11) for blocking is formed on the adjusting rack (2), an adjusting switch (7) used for enabling the pawl part (21) to be separated from the ratchet part (11) is arranged beside the pawl part (21).
2. The adjustable mobile phone support of claim 1, wherein: the middle part of the adjusting switch (7) is hinged and mounted on the adjusting frame (2), one end of the adjusting switch (7) extends into the lower end of the pawl part (21), and a swinging gap is formed between the tilting of the other end of the adjusting switch (7) and the adjusting frame (2); the base (1) is provided with a plurality of ratchet parts (11) which are arranged in a straight line.
3. An adjustable handset support according to claim 2, wherein: the adjusting bracket is characterized in that the adjusting bracket (2) is provided with a hinge shaft (22) for installing the adjusting switch (7), a spring (8) is installed in the swing gap, the end of the adjusting switch (7) is provided with an installing column (71) for installing the spring (8), and the adjusting bracket (2) is provided with a positioning hole (24) for positioning the spring (8).
4. An adjustable handset support according to claim 2, wherein: the ratchet part (11) is positioned in the middle of the base (1), the pawl part (21) is positioned at one end of the middle of the adjusting frame (2), and the pawl part (21) comprises an elastic warping arm (211), a wedge-shaped convex block (212) which is formed at the end part of the elastic warping arm (211) and is downwards pressed and clamped with the ratchet part (11), and a pressing block (213) which is formed on the outer side of the wedge-shaped convex block (212) and is used for being contacted and pressed with the end part of the adjusting switch (7).
5. An adjustable handset support according to any one of claims 1 to 4 wherein: a second connecting plate (9) hinged with the first supporting arm (3) and the first connecting plate (5) is installed at the back of the bearing plate (6), and two ends of the second connecting plate (9) are hinged with the other ends of the first supporting arm (3) and the first connecting plate (5) respectively; the lower end of the bearing plate (6) is hinged with a supporting plate (61) used for supporting the mobile phone.
6. An adjustable handset support according to claim 5, wherein: first support arm (3) with second support arm (4) all are provided with two, and two first support arm (3) are located two second support arm (4) are inboard, first connecting plate (5) are located two first support arm (3) are inboard.
7. The adjustable mobile phone support of claim 6, wherein: a first hinge convex column (91) protruding towards two sides is formed at one end of the second connecting plate (9), the length of the first hinge convex column (91) is more than or equal to the width of the first supporting arm (3), and the end part of the first hinge convex column (91) is hinged with the second supporting arm (4); and hinged convex parts (92) used for being hinged with the first connecting plate (5) are formed on two sides of the other end of the second connecting plate (9), the end part of the first connecting plate (5) is buckled on the hinged convex parts (92), and the first connecting plate (5) and the second connecting plate (9) are equal in width.
8. The adjustable mobile phone support of claim 7, wherein: a first accommodating groove (10) for accommodating the adjusting frame (2) is formed in the base (1), one end of the first accommodating groove (10) is open, one end of the adjusting frame (2) extends out of the opening, and the ratchet part (11) is formed in the middle of the first accommodating groove (10); the adjusting frame (2) is formed with a second accommodating groove (20) for accommodating the first supporting arm (3), the second supporting arm (4) and the first connecting plate (5) and the second connecting plate (9), the pawl part (21) is formed in the middle of the second accommodating groove (20), and one end of the first connecting plate (5) is formed with a notch (51) corresponding to the adjusting switch (7).
9. The adjustable mobile phone support of claim 8, wherein: be provided with two in first groove (10) of accomodating and be used for the installation side by side articulated seat (12) of first support arm (3), the shaping has on adjusting bracket (2) corresponds stroke groove (23) of articulated seat (12).
10. An adjustable handset support according to any one of claims 6 to 9 wherein: a third accommodating groove (60) for accommodating the supporting plate (61) is formed at the lower end of the bearing plate (6), a friction film (62) for contacting with the mobile phone is further arranged on the bearing plate (6), and an expanding groove (63) is formed at the upper end of the back surface of the bearing plate (6); the first supporting arm (3) and the second supporting arm (4) are respectively provided with a plurality of first demoulding holes (31) and second demoulding holes (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385787.XU CN215734366U (en) | 2021-06-21 | 2021-06-21 | Adjustable mobile phone support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385787.XU CN215734366U (en) | 2021-06-21 | 2021-06-21 | Adjustable mobile phone support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215734366U true CN215734366U (en) | 2022-02-01 |
Family
ID=80044147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121385787.XU Expired - Fee Related CN215734366U (en) | 2021-06-21 | 2021-06-21 | Adjustable mobile phone support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215734366U (en) |
-
2021
- 2021-06-21 CN CN202121385787.XU patent/CN215734366U/en not_active Expired - Fee Related
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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: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |