Electric sucker mobile phone support structure

Abstract

The utility model relates to the technical field of mobile phone supports, in particular to an electric sucker mobile phone support structure which comprises a bottom plate, the top of the bottom plate is connected with a displayer fixing assembly through a supporting arm, a sucker is installed on the front face of the displayer fixing assembly, and a shell of the displayer fixing assembly comprises a bottom cover, a protective ring and an upper cover. And a driving assembly is arranged in the bottom cover. According to the electric sucker mobile phone support structure, when a mobile phone is placed on a sucker, the mobile phone presses a motor starting button, one motor starting switch on a PCB is pressed, the other motor starting switch is pressed through a silica gel piece, so that a motor is started, an air cylinder starts to exhaust air, and air between the mobile phone and the sucker passes through an air suction port to be sucked into the sucker; air passes through the first air pipe to reach the airtight button, then passes through the second air pipe to reach the air cylinder, and then is exhausted through the air outlet of the air cylinder, so that the functions of air exhaust and tight suction are realized, and the mobile phone is tightly adsorbed on the suction cup and is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone brackets, in particular to an electric suction cup mobile phone bracket structure. Background Art

[0002] With the popularity of smart phones, people's demand for mobile phone holders is also increasing. Traditional mobile phone holders are mostly fixed and cannot meet the needs of users in different occasions. Especially in some occasions where you need to free your hands, such as driving and working, a stable and convenient mobile phone holder is particularly important. Therefore, the market is in urgent need of a mobile phone holder that can adapt to various occasions, is easy to carry and simple to operate.

[0003] At present, there are also some electric suction cup mobile phone holders on the market, but they still have some problems during use. For example, the suction force of the suction cup is insufficient, causing the mobile phone to slip easily; the adjustment method of the holder is not flexible enough to meet the needs of different users; at the same time, the motor control of some holders is not smart enough, affecting the user experience. Utility Model Content

[0004] The purpose of the utility model is to provide an electric suction cup mobile phone holder structure to solve the problems proposed in the above background technology that the suction force of the suction cup is insufficient, causing the mobile phone to slip easily; and the adjustment method of the holder is not flexible enough to meet the needs of different users.

[0005] To achieve the above-mentioned purpose, the utility model provides an electric suction cup mobile phone holder structure, comprising a bottom plate, the top of the bottom plate is connected to a display fixing component through a support arm, a suction cup is installed on the front of the display fixing component, the shell of the display fixing component comprises a bottom cover, a protective ring and an upper cover, a driving component is arranged inside the bottom cover, an air intake port is arranged in the middle of the top of the upper cover, the driving component comprises a PCB board, two motor start switches are arranged on the PCB board, a motor start button is arranged on the top of one of the motor start switches, and an airtight button is arranged on the top of the other motor start switch, the driving component also comprises a cylinder and a motor, an air inlet and an air outlet are arranged on the side of the cylinder, a deflation switch is arranged outside the air inlet, an eccentric rod is installed on the output shaft of the motor, a piston handle is installed on the output end of the cylinder, a strip-shaped port is arranged on the surface of the piston handle, and the motor drives the piston handle to move through the eccentric rod when it works, so as to realize the air intake and deflation action of the cylinder.

[0006] Preferably, a protective ring is provided on the outside of the side edge of the bottom cover.

[0007] Preferably, a charging port is provided on one side of the shell of the display fixing component, a charging interface is installed on the PCB board, the end of the charging interface is aligned with the charging port, and an indicator light is also provided on the shell of the display fixing component.

[0008] Preferably, one side of the airtight button is connected to the air inlet through a first air pipe, and the other side of the airtight button is connected to the deflation switch through a second air pipe.

[0009] Preferably, an opening is provided at the bottom of the airtight button, a silicone piece is provided at the bottom of the opening, and the bottom of the silicone piece is a structure protruding outwards.

[0010] Preferably, a return spring is installed on the inner side of the deflation switch.

[0011] Preferably, the motor can only be started when the two motor start switches are pressed simultaneously.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the electric suction cup mobile phone holder structure, when the mobile phone is placed on the suction cup, the mobile phone presses the motor start button, a motor start switch on the PCB board is pressed, and another motor start switch is pressed through the silicone member, so that the motor starts, and the cylinder starts to pump air. The air between the mobile phone and the suction cup passes through the air intake port, the air passes through the first air pipe to reach the airtight button, and then passes through the second air pipe to reach the cylinder, and then the air is discharged through the air outlet of the cylinder, thereby realizing the function of suction and tightening, so that the mobile phone is tightly adsorbed on the suction cup, and the mobile phone is fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the external structure of the display fixing assembly in the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the display fixing assembly in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the driving component in the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the airtight button in the utility model;

[0019] Figure 6 It is a structural schematic diagram of the PCB board in the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Base plate; 2. Support arm; 3. Display fixing assembly; 31. Bottom cover; 32. Protective ring; 33. Upper cover; 331. Air inlet; 4. Drive assembly; 41. PCB board; 411. Charging interface; 412. Motor start switch; 42. Cylinder; 421. Piston handle; 43. Motor; 431. Eccentric rod; 44. Airtight button; 441. Silicone part; 45. First air pipe; 46. Second air pipe; 5. Deflation switch; 6. Motor start button; 7. Charging port; 8. Indicator light; 9. Suction cup. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides an electric suction cup mobile phone bracket structure, such as Figure 1-Figure 6 As shown, it includes a bottom plate 1, the top of the bottom plate 1 is connected to a display fixing component 3 through a support arm 2, a suction cup 9 is installed on the front of the display fixing component 3, the shell of the display fixing component 3 includes a bottom cover 31, a protective ring 32 and an upper cover 33, the interior of the bottom cover 31 is provided with a driving component 4, the top middle of the upper cover 33 is provided with an air inlet 331, the driving component 4 includes a PCB board 41, two motor start switches 412 are installed on the PCB board 41, and a motor start button is provided on the top of one motor start switch 412 6. An airtight button 44 is arranged on the top of another motor start switch 412. The driving assembly 4 also includes a cylinder 42 and a motor 43. An air inlet and an air outlet are arranged on the side of the cylinder 42. A deflation switch 5 is arranged outside the air inlet. An eccentric rod 431 is installed on the output shaft of the motor 43. A piston handle 421 is installed on the output end of the cylinder 42. A strip-shaped opening is arranged on the surface of the piston handle 421. When the motor 43 works, the eccentric rod 431 drives the piston handle 421 to move, thereby realizing the air suction and deflation action of the cylinder 42.

[0024] In this embodiment, a protective ring 32 is disposed outside the side of the bottom cover 31 .

[0025] Specifically, a charging port 7 is provided on one side of the shell of the display fixing component 3, a charging interface 411 is installed on the PCB board 41, the end of the charging interface 411 is aligned with the charging port 7, and an indicator light 8 is also provided on the shell of the display fixing component 3.

[0026] Furthermore, one side of the airtight button 44 is connected to the air inlet 331 via a first air pipe 45 , and the other side of the airtight button 44 is connected to the deflation switch 5 via a second air pipe 46 , so that air can enter the cylinder 42 from the air inlet 331 .

[0027] Furthermore, an opening is provided at the bottom of the airtight button 44, and a silicone member 441 is provided at the bottom of the opening. The bottom of the silicone member 441 is a structure protruding outward, and a motor start switch 412 is supported by the protruding structure to ensure that it is always in a pressed state.

[0028] Furthermore, a reset spring is installed on the inner side of the deflation switch 5 to facilitate the deflation switch 5 to be reset when not deflated, thereby ensuring the sealing of the air inlet of the cylinder.

[0029] Furthermore, when the two motor start switches 412 are pressed simultaneously, the motor 43 can be started, thereby ensuring flexible switching of the motor 43.

[0030] When the electric suction cup mobile phone holder structure of the utility model is working, when the mobile phone is placed on the suction cup 9, the mobile phone presses the motor start button 6, a motor start switch 412 on the PCB board 41 is pressed, and another motor start switch 412 is pressed through the silicone member 441, so that the motor 43 is started, and the cylinder 42 starts to pump air, and the air between the mobile phone and the suction cup 9 passes through the air inlet 331, and the air passes through the first air pipe 45 to reach the airtight button 44, and then passes through the second air pipe 46 to reach the cylinder 42, and then the air is discharged through the air outlet of the cylinder 42, so that the function of pumping and tightening is realized, so that the mobile phone is tightly adsorbed on the suction cup 9, and the mobile phone is fixed;

[0031] When the deflation switch 5 is pressed, air will enter the cylinder 42 through the inside of the deflation switch 5, then pass through the second air pipe 46 to reach the airtight button 44, and then pass through the first air pipe 45, and enter between the suction cup 9 and the mobile phone through the red air inlet 331. The air pressure between the mobile phone and the suction cup 9 drops, and the mobile phone can be easily taken down. Under normal circumstances, the silicone member 441 is against a motor start switch 412 on the PCB board 41 (the switch is in the pressed state). When the motor 43 starts to pump air, the air between the mobile phone and the suction cup 9 is sucked away, and the motor 43 is still operating to pump air. At this time, the air at the bottom of the silicone member 441 will be sucked away, causing the silicone member 441 to collapse and sink. At this time, a motor start switch 412 on the PCB board 41 is released, and the motor 43 stops rotating (note that the motor 43 will only start when the two switches on the PCB board 41 are pressed at the same time). At this time, the mobile phone is tightly adsorbed on the suction cup 9, and the motor 43 will not work all the time.

[0032] Finally, it should be noted that the cylinder 42, motor 43, etc. in this embodiment, the electronic components in the above parts are all universal standard parts or parts known to technical personnel in this field, and their structures and principles can be known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle part of this device, all the above-mentioned electrical components are connected by wires respectively. The specific connection means should refer to the working sequence between the electrical components in the above-mentioned working principle to complete the electrical connection, which are all well-known technologies in the field.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An electric suction cup mobile phone holder structure, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is connected to a display fixing component (3) via a support arm (2); a suction cup (9) is installed on the front of the display fixing component (3); the outer shell of the display fixing component (3) comprises a bottom cover (31), a protective ring (32) and an upper cover (33); a driving component (4) is arranged inside the bottom cover (31); an air inlet (331) is arranged in the middle of the top of the upper cover (33); the driving component (4) comprises a PCB board (41); two motor start switches (412) are installed on the PCB board (41); a motor start button (6) is arranged on the top of one of the motor start switches (412). ), the top of the other motor start switch (412) is provided with an airtight button (44), the driving assembly (4) further comprises a cylinder (42) and a motor (43), the side of the cylinder (42) is provided with an air inlet and an air outlet, the outside of the air inlet is provided with a deflation switch (5), the output shaft of the motor (43) is provided with an eccentric rod (431), the output end of the cylinder (42) is provided with a piston handle (421), the surface of the piston handle (421) is provided with a strip-shaped opening, the motor (43) works by driving the piston handle (421) to move through the eccentric rod (431), thereby realizing the air intake and deflation action of the cylinder (42).

2. The electric suction cup mobile phone holder structure according to claim 1 is characterized in that: A protective ring (32) is arranged outside the side of the bottom cover (31).

3. The electric suction cup mobile phone holder structure according to claim 1 is characterized in that: A charging port (7) is provided on one side of the housing of the display fixing component (3); a charging interface (411) is installed on the PCB board (41); the end of the charging interface (411) is aligned with the charging port (7); and an indicator light (8) is also provided on the housing of the display fixing component (3).

4. The electric suction cup mobile phone holder structure according to claim 1 is characterized in that: One side of the airtight button (44) is connected to the air inlet (331) via a first air pipe (45), and the other side of the airtight button (44) is connected to the air release switch (5) via a second air pipe (46).

5. The electric suction cup mobile phone holder structure according to claim 1 is characterized in that: The bottom of the airtight button (44) is provided with an opening, the bottom of the opening is provided with a silicone piece (441), and the bottom of the silicone piece (441) is a structure protruding outwards.

6. The electric suction cup mobile phone holder structure according to claim 1, characterized in that: A return spring is installed on the inner side of the air release switch (5).

7. The electric suction cup mobile phone holder structure according to claim 1, characterized in that: The motor (43) can only be started when the two motor start switches (412) are pressed simultaneously.

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