Mobile phone support with adjustable height and angle

Abstract

The utility model discloses a mobile phone support with adjustable height and angle, and belongs to the technical field of mobile phone supports. A mobile phone support adjustable in height and angle comprises a clamping plate and further comprises a mounting base, the mounting base is located on one side of the clamping plate, a positioning plate is arranged above the clamping plate, a supporting plate is arranged at the lower end of the clamping plate, a disc is arranged on the side face of the clamping plate, a cooling chamber is arranged below the clamping plate, and a rotating base is arranged in the middle of the mounting base. And a moving column is arranged below the mounting seat. In order to solve the problems that the mobile phone bracket is difficult to flexibly adjust the angle of a mobile phone and has limitation in use, after the mobile phone is fixed on a clamping plate, a user twists a first rotating wheel to enable the clamping plate to drive the mobile phone to rotate so as to adjust the angle of the mobile phone, and the user twists a second rotating wheel to enable a moving column to drive the position of the clamping plate to rise; therefore, the height of the mobile phone is adjusted, and the flexibility in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone brackets, in particular to a mobile phone bracket with adjustable height and angle. Background Art

[0002] A mobile phone holder is an auxiliary tool used to fix the position of a mobile phone, aiming to provide a more comfortable and convenient viewing or operating experience. A good mobile phone holder should have a stable base and sufficient support to ensure that the phone does not accidentally fall during use. Mobile phone holders with adjustable angles and heights can adapt to different viewing needs and personal habits, providing more flexibility of use. Mobile phone holders are usually equipped with a more stable base and clamping system to ensure that the phone will not shake or shift during intense games.

[0003] Chinese patent publication number CN219287570U discloses a telescopic and adjustable mobile phone holder. By providing components such as a connecting sleeve, a connecting block, a support rod, and a sleeve, the connecting sleeve can be rotated to cause the connecting sleeve and the support rod to undergo threaded motion, causing the sleeve to slide on the support rod, thereby causing the sleeve to drive the mobile phone clamp to move, making it convenient to adjust the height of the mobile phone clamp, thereby solving the problem that existing mobile phone holders are inconvenient to adjust the height of the mobile phone clamp when in use.

[0004] In the above patent, the mobile phone is fixed on a mobile phone clamp, and the mobile phone clamp is fixed on a table. The mobile phone clamp can only drive the mobile phone to move up and down. When adjusting the angle of the mobile phone, the position of the mobile phone clamp needs to be re-fixed. There is a problem that the mobile phone holder is difficult to flexibly adjust the angle of the mobile phone and has limitations when used; therefore, it does not meet the existing needs, and a mobile phone holder with adjustable height angle is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile phone holder with adjustable height and angle. After fixing the mobile phone on the clamping plate, the user twists the first wheel so that the clamping plate drives the mobile phone to rotate, thereby adjusting the angle of the mobile phone. The user twists the second wheel so that the movable column drives the clamping plate to rise, thereby adjusting the height of the mobile phone, thereby improving the flexibility during use and solving the problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile phone holder with adjustable height angle, comprising a clamping plate and a mounting seat, wherein the mounting seat is located on one side of the clamping plate, a positioning plate is provided above the clamping plate, a limiting block is provided on the upper part of the clamping plate, a support plate is provided at the lower end of the clamping plate, a disc is provided on the side of the clamping plate, and a cooling chamber is provided below the clamping plate, a rotating seat is provided in the middle of the mounting seat, a movable column is provided below the mounting seat, the rotating seat and the mounting seat are connected by a second rotating axis, a guide column is provided inside the rotating seat, and a support column is provided outside the movable column.

[0007] Preferably, a first claw is provided on the top of the support plate, a second claw and a column are provided on the bottom of the positioning plate, the limit block is a hollow cubic structure, a spring is provided inside the limit block, the lower end of the column extends downward to the inside of the limit block, a baffle is provided at the lower end of the column, and the spring is sleeved on the column.

[0008] Preferably, the cooling chamber is connected to the support plate, a motor and a fan are provided inside the cooling chamber, the motor is connected to the fan shaft, an air grille is provided on the side of the cooling chamber, a pad is provided on the side of the clamping plate, at least two pads are provided, and the two pads and the clamping plate form a heat dissipation channel.

[0009] Preferably, an internal gear and a first gear are provided between the disc and the clamping plate, a first rotating wheel is provided on one side of the disc, and the disc and the clamping plate are connected via a bearing.

[0010] Preferably, a first rotating shaft is provided at one end of the guide column, one end of the first rotating shaft is connected to the clamping plate, and a plurality of threaded walls are provided inside the guide column.

[0011] Preferably, a base is provided at the lower end of the support column, a movable column is provided inside the support column, a through groove is provided on the side of the support column, a fixed block is provided on one side of the support column, the upper end of the movable column is connected to the mounting seat, and a rack is provided inside the movable column.

[0012] Preferably, the internal gear is connected to the clamping plate, the first gear is engaged with the internal gear, and the first gear is connected to the first rotating wheel.

[0013] Preferably, the rotating seat is sleeved on the guide column, and a locking screw is provided inside the rotating seat, and the lower end of the locking screw passes through the rotating seat and extends to the inside of the threaded wall.

[0014] Preferably, a second gear is provided inside the fixing block, a second rotating wheel is provided on one side of the fixing block, the second gear is connected to the second rotating wheel, and the second gear is meshed with the rack.

[0015] Preferably, a locking claw is provided inside the through groove, one end of the locking claw is connected to the support column shaft, and the other end of the locking claw is clamped between two teeth of the second gear.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The utility model arranges a positioning plate above the clamping plate and a pad on the side of the clamping plate. When the user leans the mobile phone against the pad, the positioning plate automatically descends and cooperates with the supporting plate to fix the position of the mobile phone. At this time, there is a pad between the mobile phone and the clamping plate, and a heat dissipation channel is provided in the middle of the two pads. When the mobile phone is heated by the air in the heat dissipation channel due to long gaming time, the motor is started to make the fan deliver flowing air to the inside of the heat dissipation channel. The flowing air drives the hot air in the heat dissipation channel to be discharged from the gap between the positioning plate and the clamping plate, thereby achieving the purpose of reducing the temperature of the mobile phone and improving the stability of the mobile phone when in use.

[0018] 2. The utility model fixes the mobile phone on the clamping plate, and the user twists the first wheel so that the clamping plate drives the mobile phone to rotate, thereby adjusting the angle of the mobile phone. The user twists the second wheel so that the movable column drives the clamping plate to rise, thereby adjusting the height of the mobile phone. When the second wheel is twisted counterclockwise, the second gear rotates counterclockwise to drive the movable column to move upward. When the movable column rises to a suitable position, one end of the locking claw is stuck between two teeth of the second gear, thereby preventing the second gear from rotating reversely. When the user separates the locking claw from the second gear, the height limit can be released, and the movable column automatically descends, achieving the purpose of lowering the position of the mobile phone, thereby improving flexibility during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the overall front view of the utility model;

[0020] Figure 2 This is a schematic diagram of the local structure of the mobile column of the utility model;

[0021] Figure 3 This is a schematic diagram of the local structure of the cooling chamber of the present utility model;

[0022] Figure 4 This is a schematic diagram of the partial structure of the locking claw of the utility model;

[0023] Figure 5 This is a schematic diagram of the local structure of the pad of the present utility model.

[0024] In the figure: 1. Clamping plate; 101. Support plate; 1011. First clamping claw; 102. Limit block; 103. Disc; 1031. Bearing; 104. Internal gear; 105. First gear; 1051. First rotating wheel; 106. Pad; 2. Positioning plate; 201. Second clamping claw; 202. Column; 203. Baffle; 204. Spring; 3. Guide column; 301. Threaded wall; 302. Rotating seat; 303. Locking screw; 304. First rotating axis; 4. Mounting seat; 401. Moving column; 402. Rack; 403. Second rotating axis; 5. Support column; 501. Fixed block; 502. Second gear; 5021. Second rotating wheel; 503. Locking clamping claw; 504. Through slot; 6. Base; 7. Cooling chamber; 701. Motor; 702. Fan; 703. Ventilation grille. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In order to solve the problem that the mobile phone holder is difficult to flexibly adjust the phone angle and has limitations when used, please refer to Figure 1-5 The utility model provides an embodiment: a mobile phone holder with adjustable height angle, comprising a clamping plate 1 and a mounting seat 4, the mounting seat 4 is located on one side of the clamping plate 1, a positioning plate 2 is provided above the clamping plate 1, a limiting block 102 is provided on the upper part of the clamping plate 1, a supporting plate 101 is provided at the lower end of the clamping plate 1, a disc 103 is provided on the side of the clamping plate 1, a cooling chamber 7 is provided below the clamping plate 1, a rotating seat 302 is provided in the middle of the mounting seat 4, a movable column 401 is provided below the mounting seat 4, the rotating seat 302 is connected to the mounting seat 4 through a second rotating shaft 403, a guide column 3 is provided inside the rotating seat 302, and a support column 5 is provided outside the movable column 401.

[0027] A first claw 1011 is provided on the top of the support plate 101, and a second claw 201 and a column 202 are provided on the bottom of the positioning plate 2. The limit block 102 is a hollow cubic structure, and a spring 204 is provided inside the limit block 102. The lower end of the column 202 extends downward to the inside of the limit block 102, and a baffle 203 is provided at the lower end of the column 202. The spring 204 is sleeved on the column 202. The cooling chamber 7 is connected to the support plate 101, and a motor 701 and a fan 702 are provided inside the cooling chamber 7. The motor 701 is connected to the fan 702 shaft, and an air grille 703 is provided on the side of the cooling chamber 7. A pad 106 is provided on the side of the clamping plate 1. There are at least two pads 106, and the two pads 106 and the clamping plate 1 form a heat dissipation channel.

[0028] The user places the mobile phone on the pad 106, and the positioning plate 2 automatically descends and cooperates with the support plate 101 to fix the position of the mobile phone. At this time, the pad 106 is between the mobile phone and the clamping plate 1, and a heat dissipation channel is set in the middle of the two pads 106. When the mobile phone is heated by the air in the heat dissipation channel due to long gaming time, the motor 701 is started to make the fan 702 deliver flowing air to the inside of the heat dissipation channel. The flowing air drives the hot air in the heat dissipation channel to be discharged from the gap between the positioning plate 2 and the clamping plate 1, thereby achieving the purpose of lowering the temperature of the mobile phone, improving the stability of the mobile phone during use, and further enhancing the mobile phone usage experience.

[0029] An internal gear 104 and a first gear 105 are provided between the disc 103 and the clamping plate 1, and a first rotating wheel 1051 is provided on one side of the disc 103. The disc 103 is connected to the clamping plate 1 through a bearing 1031, the internal gear 104 is connected to the clamping plate 1, the first gear 105 is meshed with the internal gear 104, and the first gear 105 is connected to the first rotating wheel 1051. A first rotating shaft 304 is provided at one end of the guide column 3, and one end of the first rotating shaft 304 is connected to the clamping plate 1. Several threaded walls 301 are provided inside the guide column 3, and the rotating seat 302 is sleeved on the guide column 3. A locking screw 303 is provided inside the rotating seat 302, and the lower end of the locking screw 303 passes through the rotating seat 302 and extends to the inside of the threaded wall 301. The user can adjust the distance of the mobile phone by inserting the locking screw 303 into different threaded walls 301, thereby obtaining the best mobile phone usage experience.

[0030] A base 6 is provided at the lower end of the support column 5, a movable column 401 is provided inside the support column 5, a through slot 504 is provided on the side of the support column 5, a fixed block 501 is provided on one side of the support column 5, the upper end of the movable column 401 is connected to the mounting seat 4, a rack 402 is provided inside the movable column 401, a second gear 502 is provided inside the fixed block 501, a second rotating wheel 5021 is provided on one side of the fixed block 501, the second gear 502 is connected to the second rotating wheel 5021, the second gear 502 is meshed with the rack 402, a locking claw 503 is provided inside the through slot 504, one end of the locking claw 503 is connected to the support column 5 axis, and the other end of the locking claw 503 is clamped between two teeth of the second gear 502.

[0031] The user twists the first wheel 1051 so that the clamping plate 1 drives the mobile phone to rotate, thereby adjusting the angle of the mobile phone. The user twists the second wheel 5021 so that the movable column 401 drives the clamping plate 1 to rise, thereby adjusting the height of the mobile phone. When the second wheel 5021 is twisted counterclockwise, the second gear 502 rotates counterclockwise to drive the movable column 401 to move upward. When the movable column 401 rises to a suitable position, one end of the locking claw 503 is stuck between the two teeth of the second gear 502, thereby preventing the second gear 502 from reversing. When the user separates the locking claw 503 from the second gear 502, the height limit can be released, and the movable column 401 automatically descends, thereby achieving the purpose of lowering the position of the mobile phone, further improving the flexibility during use.

[0032] Working principle: After fixing the mobile phone on the clamping plate 1, the user twists the first wheel 1051, so that the clamping plate 1 drives the mobile phone to rotate, thereby adjusting the angle of the mobile phone. The user twists the second wheel 5021, so that the movable column 401 drives the clamping plate 1 to rise, thereby adjusting the height of the mobile phone and improving the flexibility during use. At the same time, when the mobile phone becomes hot due to playing games for a long time, the motor 701 is started, so that the fan 702 delivers flowing air to the inside of the heat dissipation channel. The flowing air drives the hot air in the heat dissipation channel to be discharged from the gap between the positioning plate 2 and the clamping plate 1, thereby achieving the purpose of reducing the temperature of the mobile phone and improving the stability of the mobile phone during use.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A mobile phone holder with adjustable height angle, comprising a clamping plate (1), characterized in that; The invention also includes a mounting seat (4), wherein the mounting seat (4) is located on one side of the clamping plate (1), a positioning plate (2) is provided above the clamping plate (1), a limiting block (102) is provided on the upper part of the clamping plate (1), a supporting plate (101) is provided at the lower end of the clamping plate (1), a disc (103) is provided on the side of the clamping plate (1), and a cooling chamber (7) is provided below the clamping plate (1), a rotating seat (302) is provided in the middle part of the mounting seat (4), a moving column (401) is provided below the mounting seat (4), the rotating seat (302) and the mounting seat (4) are connected through a second rotating shaft (403), a guide column (3) is provided inside the rotating seat (302), and a support column (5) is provided outside the moving column (401).

2. The height-adjustable mobile phone stand according to claim 1, characterized in that: A first claw (1011) is provided on the upper side of the supporting plate (101), a second claw (201) and a column (202) are provided on the lower side of the positioning plate (2), the limiting block (102) is a hollow cubic structure, a spring (204) is provided inside the limiting block (102), the lower end of the column (202) extends downward to the inside of the limiting block (102), a baffle (203) is provided at the lower end of the column (202), and the spring (204) is sleeved on the column (202).

3. The height-adjustable mobile phone stand according to claim 1, characterized in that: The cooling chamber (7) is connected to the supporting plate (101), a motor (701) and a fan (702) are provided inside the cooling chamber (7), the motor (701) and the fan (702) are connected by shaft, a ventilation grille (703) is provided on the side of the cooling chamber (7), and a pad (106) is provided on the side of the clamping plate (1), at least two pads (106) are provided, and the two pads (106) and the clamping plate (1) form a heat dissipation channel.

4. The height-adjustable mobile phone stand according to claim 1, characterized in that: An internal gear (104) and a first gear (105) are provided between the disc (103) and the clamping plate (1); a first rotating wheel (1051) is provided on one side of the disc (103); and the disc (103) and the clamping plate (1) are connected via a bearing (1031).

5. The height-adjustable mobile phone stand according to claim 1, characterized in that: One end of the guide column (3) is provided with a first rotating shaft (304), one end of the first rotating shaft (304) is connected to the clamping plate (1), and a plurality of threaded walls (301) are provided inside the guide column (3).

6. The height-adjustable mobile phone stand according to claim 1, characterized in that: The lower end of the support column (5) is provided with a base (6), a movable column (401) is provided inside the support column (5), a through groove (504) is provided on the side of the support column (5), a fixed block (501) is provided on one side of the support column (5), the upper end of the movable column (401) is connected to the mounting seat (4), and a rack (402) is provided inside the movable column (401).

7. The height-adjustable mobile phone stand according to claim 4, characterized in that: The internal gear (104) is connected to the clamping plate (1), the first gear (105) is meshed with the internal gear (104), and the first gear (105) is connected to the first rotating wheel (1051).

8. The height-adjustable mobile phone stand according to claim 5, characterized in that: The rotating seat (302) is sleeved on the guide column (3), and a locking screw (303) is provided inside the rotating seat (302). The lower end of the locking screw (303) passes through the rotating seat (302) and extends to the inside of the threaded wall (301).

9. The height-adjustable mobile phone stand according to claim 6, characterized in that: A second gear (502) is provided inside the fixed block (501), a second rotating wheel (5021) is provided on one side of the fixed block (501), the second gear (502) is connected to the second rotating wheel (5021), and the second gear (502) is meshed with the rack (402).

10. The height-adjustable mobile phone stand according to claim 6, characterized in that: A locking claw (503) is provided inside the through slot (504), one end of the locking claw (503) is connected to the support column (5) axis, and the other end of the locking claw (503) is clamped between two teeth of the second gear (502).

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