CN219659758U - Mobile phone fixing device - Google Patents

Abstract

The utility model relates to the technical field of small program development and discloses a mobile phone fixing device which comprises a fixing seat, wherein the top end of the fixing seat is fixedly connected with an adjusting box, the top end of the fixing seat is provided with a rotating plate through a rotating mechanism, the top end of the rotating plate is fixedly connected with a backup plate, one end of the backup plate is provided with clamping grooves, a clamping fixing mechanism is arranged between the two clamping grooves, two threaded sleeves are enabled to move through rotation of a bidirectional screw rod, the threaded sleeves can drive the clamping plate to move through a connecting plate in the moving process, the clamping plate drives the clamping plate to be close to a mobile phone until the clamping plate contacts with the outer wall of the mobile phone, the stable fixing effect of the mobile phone is achieved, and the display teaching effect of the mobile phone is further improved.

Description

Mobile phone fixing device

Technical Field

The utility model relates to the technical field of applet development, in particular to a mobile phone fixing device.

Background

The mobile phone is a communication tool, can be used in a wider range, and along with the development of the modern society, people can leave the mobile phone more and more in life, the modern smart mobile phone can enable a user to work, trade, teach and the like on the mobile phone, and the mobile phone can not leave the display and application of the mobile phone to the small program in the development process of the small program, and the use flow and the use effect of the mobile phone are required to be taught and displayed in the development process of the small program, so that the display effect of the mobile phone can be reduced only by holding the mobile phone for a long time, and the mobile phone fixing device is required.

Through retrieval, the utility model patent with the Chinese patent publication number of CN207995153U discloses a mobile phone fixing device, which comprises a first support plate and a second support plate, wherein a first mounting groove and a second mounting groove with opposite openings are respectively arranged on the first support plate and the second support plate, the second support plate is positioned in the first mounting groove, the second support plate is connected with the bottom of the first mounting groove through two buffer devices, and two symmetrically arranged retaining plates are arranged in the second mounting groove; the device realizes the fixed to the cell-phone through multilayer draw-in groove, and the applet can use the cell-phone of different systems to demonstrate the use of applet in the development process, and the device is inconvenient to carry out stable centre gripping to not unidimensional cell-phone, and then reduces the fixed effect to the cell-phone.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mobile phone fixing device which is convenient for fixing mobile phones with different sizes.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mobile phone fixing device comprises a fixing seat, wherein the top end of the fixing seat is fixedly connected with an adjusting box, and a rotating plate is arranged at the top end of the fixing seat through a rotating mechanism;

the top end of the rotating plate is fixedly connected with a backup plate, one end of the backup plate is provided with a clamping groove, and a clamping and fixing mechanism is arranged between the two clamping grooves;

and a wireless charging template is fixedly arranged at the front end of the backup plate.

Preferably, the clamping and fixing mechanism comprises a bidirectional screw rod, the regulating grooves are formed in the top ends of the clamping grooves, the transmission grooves are formed between the regulating grooves, two ends of the bidirectional screw rod are respectively connected with one ends of the two regulating grooves, which are far away from each other, the top ends of the backup plates are respectively provided with a rotating through hole penetrating into the transmission grooves, the rotating through holes are internally connected with rotating rods in a rotating mode, conical gears are fixedly connected to the outer walls of the rotating rods and the outer walls of the bidirectional screw rod, the conical gears are meshed with each other, two screw sleeves are screwed on the outer walls of the bidirectional screw rod, the bottom ends of the screw sleeves are fixedly connected with connecting plates, the bottom ends of the connecting plates are fixedly connected with clamping plates, two buffer through holes are formed in one ends of the clamping plates, buffer rods are connected with buffer blocks in a sliding mode, and buffer springs are sleeved on the outer walls of the buffer rods.

Further, the slewing mechanism comprises a first motor, the bottom of first motor and the bottom fixed connection of fixing base, the top of fixing base rotates and is connected with the dwang, the top of dwang extends to the top of regulating box and with the bottom fixed connection of revolving plate, all fixedly connected with stabilizing gear on the outer wall of the output of first motor and dwang, two stabilizing gear intermeshing.

Further, four the equal fixedly connected with limiting plate of one end that the buffer rod kept away from each other, two the equal fixedly connected with sponge layer of one end that the grip block is close to each other.

On the basis of the above, the top end of the rotating rod is fixedly connected with a rotating handle.

On the basis of the above, the bottom ends of the two clamping plates are fixedly connected with connecting sliding blocks, and the bottom ends of the two connecting sliding blocks are respectively in sliding connection with the bottom ends of the inner parts of the two clamping grooves.

(III) beneficial effects

Compared with the prior art, the utility model provides a mobile phone fixing device, which has the following beneficial effects:

this cell-phone fixing device through placing the front end of backup plate with the cell-phone, under the rotation to the bull stick, the bull stick will drive bi-directional screw through the conical gear and rotate, under the rotation through bi-directional screw, makes two swivel nuts remove, and the swivel nut can drive the grip block through the connecting plate and remove at the removal in-process, and the grip block drives the grip block and be close to the cell-phone, until after touching the outer wall of cell-phone, and then realize the steady fixed effect to its cell-phone, further improvement is to the show teaching effect of its effect in the development of applet.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 4 is a schematic view of a partial enlarged structure at B in fig. 2 according to the present utility model.

In the figure: 1. a fixing seat; 2. an adjusting box; 3. a rotating plate; 4. a backup plate; 5. a wireless charging template; 6. a bidirectional screw; 7. a rotating rod; 8. a bevel gear; 9. a screw sleeve; 10. a connecting plate; 11. a clamping plate; 12. a buffer rod; 13. a clamping block; 14. a buffer spring; 15. a first motor; 16. a rotating lever; 17. stabilizing the gear; 18. a limiting plate; 19. a sponge layer; 20. rotating the handle; 21. and a connecting sliding block.

Detailed Description

Referring to fig. 1-4, a mobile phone fixing device comprises a fixing base 1, wherein an adjusting box 2 is fixedly connected to the top end of the fixing base 1, and a rotating plate 3 is arranged on the top end of the fixing base 1 through a rotating mechanism;

the top fixedly connected with backup plate 4 of revolving plate 3, clamping grooves have been seted up to the one end of backup plate 4, install clamping fixture between two clamping grooves, revolving gear includes first motor 15, the bottom of first motor 15 and the bottom fixed connection of fixing base 1, the top of fixing base 1 rotates and is connected with dwang 16, the top of dwang 16 extends to the top of regulating box 2 and with the bottom fixed connection of revolving plate 3, the output of first motor 15 and equal fixedly connected with stabilizing gear 17 on the outer wall of dwang 16, two stabilizing gear 17 intermeshes, the front end fixed mounting of backup plate 4 has wireless charging template 5, clamping fixture includes two clamping grooves 6, the adjustment tank has all been seted up on the top of two clamping grooves, set up the drive groove between two adjustment grooves, the both ends of two clamping grooves 6 are respectively with the one end swivelling joint of two adjustment grooves mutual keeping away from, the inside through-hole of drive groove has been seted up on the top of backup plate 4, the inside swivelling joint through-hole of drive, the inside swivelling joint has bull stick 7 of swivelling joint 7, on the outer wall of bull stick 7 and the outer wall of two conical gear 8, equal fixedly connected with buffer sleeve 8 on the outer wall of two conical gear 8 and the outer wall of two conical gear 8, equal fixedly connected with stabilizing gear 17 intermesh, two buffer sleeve 10 are connected with two buffer sleeve 12 through two buffer sleeve 12, two buffer sleeve 12 are connected with each other end 12 through two buffer sleeve 12, two buffer sleeve 12 are connected with each other, two buffer sleeve 12 is connected with each other through two buffer sleeve 12, two buffer sleeve 12 is connected with each other through the buffer sleeve 12 is connected with each end is connected with through the buffer sleeve 12 is had, and has, and is connected with the buffer sleeve 12 is connected through has, and is connected through, and has the buffer has, and is has a buffer has, and is has, under the rotation of the bidirectional screw rod 6, the two threaded sleeves 9 are made to move, the threaded sleeves 9 can drive the clamping plates 11 to move through the connecting plates 10 in the moving process, the clamping plates 11 drive the clamping plates 11 to be close to the mobile phone until the clamping plates 11 are contacted with the outer wall of the mobile phone, and then the stable fixing effect on the mobile phone is achieved, and the display teaching effect on the effect of the mobile phone in the small program development process is further improved.

It should be further noted that, the equal fixedly connected with limiting plate 18 of one end that four buffer rods 12 kept away from each other, the equal fixedly connected with sponge layer 19 of one end that two grip blocks 13 are close to each other, further improvement the centre gripping effect of its grip block 13, the top fixedly connected with rotation handle 20 of bull stick 7 improves the rotation convenience to bull stick 7, the equal fixedly connected with of bottom of two grip blocks 11 connects slider 21, the bottom of two connection slider 21 respectively with the inside bottom sliding connection of two centre gripping recesses, further improvement grip block 11 removes stability.

To sum up, when the mobile phone fixing device is used, firstly, the mobile phone is placed at the front end of the backup plate 4, under the rotation of the rotating rod 7, the rotating rod 7 drives the bidirectional screw rod 6 to rotate through the conical gear 8, under the rotation of the bidirectional screw rod 6, the two threaded sleeves 9 are enabled to move, the threaded sleeves 9 can drive the clamping plate 11 to move through the connecting plate 10 in the moving process, the clamping plate 11 drives the clamping plate 11 to be close to the mobile phone until the clamping plate 11 contacts the outer wall of the mobile phone, the stable fixing effect of the mobile phone is achieved, under the power-on starting of the first motor 15, the output end of the first motor 15 drives the stabilizing gear 17 to rotate, the stabilizing gear 17 drives the other stabilizing gear 17 to rotate in the rotating process, the other stabilizing gear 17 drives the rotating rod 16 to rotate in the rotating process, and then the mobile phone display direction is adjusted.

Claims (6)

1. The utility model provides a mobile phone fixing device, includes fixing base (1), its characterized in that: the top end of the fixed seat (1) is fixedly connected with an adjusting box (2), and the top end of the fixed seat (1) is provided with a rotating plate (3) through a rotating mechanism;

the top end of the rotating plate (3) is fixedly connected with a backup plate (4), one end of the backup plate (4) is provided with a clamping groove, and a clamping and fixing mechanism is arranged between the two clamping grooves;

the front end of the backup plate (4) is fixedly provided with a wireless charging template (5).

2. The mobile phone holder according to claim 1, wherein: clamping fixture includes bidirectional screw (6), two the adjustment tank has all been seted up on the top of clamping groove, two the transmission groove has been seted up between the adjustment tank, the both ends of bidirectional screw (6) are respectively with the one end rotation connection that two adjustment tanks kept away from each other, the rotation through-hole that runs through to the transmission inslot portion has been seted up on the top of backup plate (4), the inside rotation of rotation through-hole is connected with bull stick (7), equal fixedly connected with bevel gear (8) on the outer wall of bull stick (7) and on the outer wall of bidirectional screw (6), two bevel gear (8) intermeshing, two swivel nut (9) are equipped with to the spiro union on the outer wall of bidirectional screw (6), two equal fixedly connected with connecting plate (10) in bottom of swivel nut (9), two equal fixedly connected with grip block (11) in bottom of connecting plate (10), two buffer through-hole's inside equal sliding connection has buffer rod (12), two between buffer rod (12) and buffer rod (12) are equipped with buffer rod (14) on the outer wall of two buffer rod (14).

3. The mobile phone holder according to claim 2, wherein: the rotating mechanism comprises a first motor (15), the bottom of the first motor (15) is fixedly connected with the bottom end of a fixed seat (1), a rotating rod (16) is rotationally connected to the top end of the fixed seat (1), the top end of the rotating rod (16) extends to the top end of an adjusting box (2) and is fixedly connected with the bottom end of a rotating plate (3), a stabilizing gear (17) is fixedly connected to the output end of the first motor (15) and the outer wall of the rotating rod (16), and the stabilizing gears (17) are meshed with each other.

4. A mobile phone holder according to claim 3, wherein: the end that four buffer rods (12) kept away from each other is all fixedly connected with limiting plate (18), and two the end that grip block (13) are close to each other is all fixedly connected with sponge layer (19).

5. The mobile phone holder according to claim 4, wherein: the top end of the rotating rod (7) is fixedly connected with a rotating handle (20).

6. The mobile phone holder according to claim 5, wherein: the bottom ends of the two clamping plates (11) are fixedly connected with connecting sliding blocks (21), and the bottom ends of the two connecting sliding blocks (21) are respectively in sliding connection with the bottom ends of the inner parts of the two clamping grooves.