CN215934906U

CN215934906U - Split type electronic centre gripping support

Info

Publication number: CN215934906U
Application number: CN202120586105.5U
Authority: CN
Inventors: 曾国辉
Original assignee: Shenzhen Bestart Technology Co ltd
Current assignee: Shenzhen Bestart Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2022-03-01
Anticipated expiration: 2031-03-23

Abstract

The utility model particularly discloses a split type electric clamping support which comprises a wireless charging module and a support clamping assembly, wherein a support platform is arranged at the front end of the support clamping assembly; the wireless charging module is placed on a bracket platform of the bracket clamping assembly; clamping frames are arranged on two sides of the bracket clamping assembly; the wireless charging module is detachably connected with the support clamping assembly. According to the utility model, through realizing the modular design of the wireless charging module and the bracket component, the charging is more convenient and the work of the bracket component is realized.

Description

Split type electronic centre gripping support

Technical Field

The utility model relates to the field of clamping devices, in particular to a split type electric clamping support.

Background

In daily life, the mobile phone becomes a necessary tool, and the mobile phone is often required to be clamped for convenient use. Chinese utility model patent publication CN208423858U discloses an automatic on-vehicle wireless charger of centre gripping, and this wireless charger can keep sufficient clamping-force when can realize wireless charging by automatic centre gripping cell-phone. However, the wireless charging module and the clamping support are designed in an integrated mode, so that the mobile phone can only be placed on the support when the mobile phone is required to be wirelessly charged. Therefore, the wireless charging module and the clamping support are not separated in the prior art, and wireless charging and independent use of mobile phone clamping cannot be realized.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is that the split type electric clamping support is simple in principle and can realize independent use of wireless charging and mobile phone clamping.

A split type electric clamping support comprises a wireless charging module and a support clamping assembly, and is characterized in that a support platform is arranged at the front end of the support clamping assembly; the wireless charging module is placed on a bracket platform of the bracket clamping assembly; clamping frames are arranged on two sides of the bracket clamping assembly; the wireless charging module is detachably connected with the support clamping assembly.

Further preferably, a magnetic part is arranged in the wireless charging module, and a magnetic connecting piece is arranged in the bracket clamping component; the wireless charging module and the support clamping assembly are attracted through magnetism. The magnetic part is a magnet, and the magnetic connecting piece is a magnet or a metal sheet.

Adopt above-mentioned structure, can realize that wireless charging module and support centre gripping subassembly's magnetism is inhaled fixedly.

Further preferably, the magnetic suction connecting piece is fixed in the middle of the bracket clamping component platform; the magnetic part is fixed in the middle of the bottom plane of the wireless charging module.

By adopting the structure, the wireless charging module can be conveniently installed and positioned.

Further preferably, a buckle component is arranged in the wireless charging module, and a buckle connecting piece is arranged in the bracket clamping assembly; the wireless charging module and the support clamping assembly are clamped and fixed through a buckle. The buckle part is a groove with a buckle, and the buckle connecting piece is a convex block with a clamping groove.

Adopt above-mentioned structure, can realize that wireless module and support centre gripping subassembly's buckle is fixed that charges.

Further preferably, the snap-fit connector is fixed in the middle of the bracket clamping component platform; the buckle part is fixed in the middle of the bottom plane of the wireless charging module.

Further preferably, the support platform is provided with a flange; the flange is provided with two notches.

By adopting the structure, the wireless charging module can be fixed and is convenient to detach

Further preferably, an induction device is arranged in the bracket clamping assembly; the induction device is arranged at the front end of the wireless charging module; the bracket clamping assembly is driven by a motor.

By adopting the structure, the mobile phone can be automatically clamped by the support clamping assembly while the mobile phone is sensed.

Preferably, the split type electric clamping support further comprises a transmission mechanism arranged between the motor and the clamping assembly, and the transmission mechanism is a rack and pinion mechanism or a worm and gear type structure; when the gear rack mechanism is adopted, the gear is connected with the output end of the motor, and the two racks meshed with the gear are respectively fixedly connected with the clamping component or only connected with the inner side of the clamping component in an abutting mode.

By adopting the structure, the connection between the gear and the output end of the motor can be realized, and the two racks meshed with the gear are respectively fixedly connected with the clamping assembly or only connected with the inner side of the clamping assembly in an abutting mode; when a worm-gear structure is adopted, the worm is connected with the output end of the motor, a worm wheel meshed with the worm is in transmission connection with the clamping assembly through a gear-rack pair, a gear is coaxially and fixedly connected with the worm wheel, and the rack is fixedly connected with the clamping assembly or only in contact connection with the inner side of the rack.

Further preferably, the bottom of the motor is connected with a universal head; the motor is fixed with the bottom shell, and the motor driving rod is connected with the limiting block; the two racks of the electric clamping bracket are connected with the inner side of the clamping piece in an abutting mode and further comprise a left elastic piece and a right elastic piece; the elastic pieces are divided into pressure elastic pieces and tension elastic pieces; the front end of the pressure elastic part is pressed against one end of the clamping frame close to the rack, and the rear end of the pressure elastic part is pressed against the rear shell or the front shell; and two ends of the tension elastic piece are connected with the clamping frames at two sides.

By adopting the structure, the clamping bracket can rotate 90 degrees in the forward direction when the motor driving rod rotates in the forward direction, and the clamping bracket rotates 90 degrees in the reverse direction when the motor driving rod rotates in the reverse direction; the clamping frame can be manually opened; when the rack is driven to move outwards by the motor in the forward direction, the rack respectively supports against the inner ends of the clamping frames on two sides and enables the clamping frames and the clamping frames to synchronously move outwards and separate, and meanwhile, the pressure elastic piece is in a compressed state; when the motor reversely drives the racks to move outwards, two ends of the clamping frames respectively form pushing force moving inwards to approach under the action of the pushing force of the pressing elasticity of the elastic members at the two ends, the racks respectively press the inner ends of the clamping frames at the two sides and enable the clamping frames to synchronously move outwards to separate, and at the moment, the elastic members are in a stretching state; when the motor reversely drives the rack to move outwards, the clamping frames move inwards to be close to each other under the action of resilience force (tension) of the tension elastic piece.

Further preferably, one end of the limit block is fixedly connected with the return spring; the other end of the reset spring is fixedly connected with the bottom of the buckle connecting piece or the magnetic suction connecting piece.

Adopt above-mentioned structure, when both sides holding frame was by motor drive to both sides, reset spring can give up the buckle connecting piece and push up, and the spacing piece can withstand the holding frame after the buckle connecting piece rises, and the holding frame can not toward retrieving, and when we pressed down the buckle connecting piece manually, reset spring pressed the spacing piece back the normal position, and pulling force elastic component or pressure elastic component can push away or draw the holding frame on both sides toward the centre, formed the clamp power again

Has the advantages that: according to the utility model, the function that the wireless charging module and the bracket clamping component are detachable is realized, so that the wireless charging module can still realize the wireless charging function when leaving the bracket clamping component, and the bracket clamping component can also independently clamp the mobile phone on the premise of lacking the wireless charging module, so that the application scene is wider.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of a split type electric clamping bracket snap connector in embodiment 1 of the utility model.

Fig. 2 is a schematic view of a wireless charging module buckle according to embodiment 1 of the present invention.

Fig. 3 is a schematic view of a magnetic connector of a split type electric clamping bracket in embodiment 2 of the utility model.

Fig. 4 is a magnetic attraction schematic view of a wireless charging module in embodiment 2 of the present invention.

Fig. 5 is a schematic view of the internal structure of the stent holder assembly of the present invention.

FIG. 1 FIG. 2 FIG. 3 FIG. 4: 1-a stent clamping assembly; 2-a clamping frame; 3-a wireless charging module; 4-a snap connection; 5-magnetic attraction connecting piece; 6-buckling; 7-a magnet; 8-a charging port; 9-blocking edges; 10-groove; 11-a scaffold platform; 12-a tensile elastic member; 13-a pressure spring; 14-a return spring; 15-a limiting block; 16-gear; 17-a rack; 19-a motor; 20-universal head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

As shown in fig. 1 and fig. 2, a split type electric clamping bracket comprises a wireless charging module 3 and a bracket clamping assembly 1, and is characterized in that a bracket platform 11 is arranged at the front end of the bracket clamping assembly 1; the wireless charging module 3 is placed on the bracket platform 11 of the bracket clamping assembly 1; the two sides of the bracket clamping component 1 are provided with clamping frames 2; the wireless charging module 3 is detachably connected with the bracket clamping assembly 1. The wireless charging module 3 is provided with a buckle 6, and the bracket clamping assembly 1 is provided with a buckle connecting piece 4; the wireless charging module 3 and the support clamping component 1 are clamped and fixed through a buckle 6. The buckle 6 part is a groove 10 with a buckle 6, and the buckle connecting piece 4 is a convex block with a clamping groove 10. The buckle connecting piece 4 is fixed in the middle of the platform of the bracket clamping component 1; the buckle 6 is fixed in the middle of the bottom plane of the wireless charging module 3. The bracket clamping assembly 1 is provided with a flange 9; the rib 9 is provided with two grooves 10. The clamping device also comprises a transmission mechanism arranged between the motor 19 and the clamping assembly, wherein the transmission mechanism is a gear 16 and rack 17 type mechanism or a worm and gear type structure; when a gear 16 and rack 17 type mechanism is adopted, the gear 16 is connected with the output end of the motor 19, and two racks 17 meshed with the gear 16 are respectively fixedly connected with the clamping assembly or only connected with the inner side of the clamping assembly in an abutting mode. The bottom of the motor 19 is connected with a universal head 20; the motor 19 is fixed with the bottom shell, and the motor driving rod is connected with the limiting block 15. The two racks 17 of the electric clamping bracket are connected with the inner side of the clamping piece in an abutting mode and further comprise a left elastic piece and a right elastic piece; the elastic parts are divided into a pressure elastic part 13 and a tension elastic part; the front end of the pressure elastic part 13 is pressed against one end of the clamping frame close to the rack 17, and the rear end of the pressure elastic part is pressed against the rear shell or the front shell; the two ends of the tension elastic part 12 are connected with the clamping frames at the two sides. One end of the limiting block 15 is fixedly connected with the return spring 14; the other end of the return spring 15 is fixedly connected with the bottom of the buckle connector 4 or the magnetic suction connector 5.

The working principle is as follows: the wireless clamping device that charges place on specific support, through the threaded connection of support centre gripping subassembly 1 bottom. When the cell-phone was placed on wireless module 3 modules that charge, wireless module 3 that charge can the auto-induction, carries out the centre gripping to the cell-phone through control holding frame 2 on the support centre gripping subassembly 1. When wireless module 3 that charges need part with support centre gripping subassembly 1, can dismantle through buckle connecting piece 4 on the support centre gripping subassembly 1, wireless module 3 that charges dismantles the back, and support centre gripping subassembly 1 still can automatic identification cell-phone and control holding frame 2 and carry out automatic centre gripping to the cell-phone. When both sides holding frame 2 is by motor drive to both sides, reset spring 14 can give buckle connection 4 up pushing up, and stop block 15 can withstand holding frame 2 after buckle connection 4 rises, and holding frame 2 can not toward retrieving, and when we pressed buckle connection 4 manually, reset spring 14 pressed back normal position with stop block 15, and pulling force elastic component 12 or pressure elastic component 13 will push away or draw the holding frame 2 on both sides toward the centre, formed the clamping-force.

Example 2

Fig. 3 and 4 show that another split type electric clamping bracket comprises a wireless charging module 3 and a bracket clamping assembly 1, wherein a bracket platform 11 is arranged at the front end of the bracket clamping assembly 1; the wireless charging module 3 is placed on the bracket platform 11 of the bracket clamping assembly 1; the two sides of the bracket clamping component 1 are provided with clamping frames 2; the wireless charging module 3 is detachably connected with the bracket clamping assembly 1. The wireless charging module 3 is internally provided with a magnetic part, and the bracket clamping component 1 is internally provided with a magnetic connector 5; the wireless charging module 3 and the bracket clamping component 1 are attracted through magnetism. The magnetic part is a magnet 7, and the magnetic connecting piece 5 is a magnet 7 or a metal sheet. The magnetic suction connecting piece 5 is fixed in the middle of the platform of the bracket clamping component 1; the magnetic part is fixed in the middle of the bottom plane of the wireless charging module 3. The bracket clamping assembly 1 is provided with a flange 9; the flange 9 is provided with two grooves 10 and also comprises a transmission mechanism arranged between the motor 19 and the clamping assembly, and the transmission mechanism is a gear 16-rack 17 type mechanism or a worm-and-gear type structure; when a gear 16 and rack 17 type mechanism is adopted, the gear 16 is connected with the output end of the motor 19, and two racks 17 meshed with the gear 16 are respectively fixedly connected with the clamping assembly or only connected with the inner side of the clamping assembly in an abutting mode. The bottom of the motor 19 is connected with a universal head 20; the motor 19 is fixed with the bottom shell, and the motor driving rod is connected with the limiting block 15. The two racks 17 of the electric clamping bracket are connected with the inner side of the clamping piece in an abutting mode and further comprise a left elastic piece and a right elastic piece; the elastic parts are divided into a pressure elastic part 13 and a tension elastic part; the front end of the pressure elastic part 13 is pressed against one end of the clamping frame close to the rack 17, and the rear end of the pressure elastic part is pressed against the rear shell or the front shell; the two ends of the tension elastic part 12 are connected with the clamping frames at the two sides. One end of the limiting block 15 is fixedly connected with the return spring 14; the other end of the return spring 15 is fixedly connected with the bottom of the buckle connector 4 or the magnetic suction connector 5.

The working principle is as follows: the wireless clamping device that charges place on specific support, through the threaded connection of support centre gripping subassembly 1 bottom. When the cell-phone was placed on wireless module 3 modules that charge, wireless module 3 that charge can the auto-induction, carries out the centre gripping to the cell-phone through control holding frame 2 on the support centre gripping subassembly 1. When wireless module 3 that charges need part with support centre gripping subassembly 1, can dismantle through magnetism on the support centre gripping subassembly 1 and inhale connecting piece 5, wireless module 3 that charges dismantles the back, and support centre gripping subassembly 1 still can automatic identification cell-phone and control holding frame 2 and carry out automatic centre gripping to the cell-phone. When both sides holding frame 2 is by motor drive to both sides, reset spring 14 can give buckle connection 4 up pushing up, and stop block 15 can withstand holding frame 2 after buckle connection 4 rises, and holding frame 2 can not toward retrieving, and when we pressed buckle connection 4 manually, reset spring 14 pressed back normal position with stop block 15, and pulling force elastic component 12 or pressure elastic component 13 will push away or draw the holding frame 2 on both sides toward the centre, formed the clamping-force.

It will be understood that the above description is only illustrative of certain embodiments of the present invention, and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A split type electric clamping support comprises a wireless charging module and a support clamping assembly, and is characterized in that a support platform is arranged at the front end of the support clamping assembly; the wireless charging module is placed on a bracket platform of the bracket clamping assembly; clamping frames are arranged on two sides of the bracket clamping assembly; the wireless charging module is detachably connected with the support clamping assembly.

2. The split type electric clamping support according to claim 1, wherein a magnetic part is arranged in the wireless charging module, and a magnetic connecting part is arranged in the support clamping component; the wireless charging module and the support clamping component are attracted through magnetism, the magnetic attraction component is a magnet, and the magnetic attraction connecting piece is a magnet or a metal sheet.

3. The split type electric clamping bracket of claim 2, wherein the magnetic connector is fixed in the middle of the bracket clamping component platform; the magnetic part is fixed in the middle of the bottom plane of the wireless charging module.

4. The split type electric clamping bracket according to claim 1, wherein a buckle component is arranged in the wireless charging module, and a buckle connecting piece is arranged in the bracket clamping component; the wireless charging module and the support clamping assembly are clamped and fixed through a buckle, the buckle part is a groove with a buckle, and the buckle connecting piece is a convex block with a clamping groove.

5. The split power-driven clamp bracket of claim 4, wherein the snap-fit connector is fixed in the middle of the bracket clamp assembly platform; the buckle part is fixed in the middle of the bottom plane of the wireless charging module.

6. The split type electric clamping bracket according to claim 1, wherein the bracket platform is provided with a flange; the flange is provided with two notches.

7. The split type electric clamping bracket according to claim 1, wherein an induction device is arranged in the bracket clamping assembly; the induction device is arranged at the front end of the wireless charging module; the bracket clamping assembly is driven by a motor.

8. The split type electric clamping support according to claim 1, further comprising a transmission mechanism arranged between the motor and the clamping assembly, wherein the transmission mechanism is a rack and pinion mechanism or a worm and gear type structure; when the gear rack mechanism is adopted, the gear is connected with the output end of the motor, and the two racks meshed with the gear are respectively fixedly connected with the clamping component or only connected with the inner side of the clamping component in an abutting mode.

9. The split type electric clamping bracket according to claim 8, wherein the bottom of the motor is arranged in the middle of the shell; the motor is fixed with the bottom shell, and the motor driving rod is connected with the limiting block; the two racks of the electric clamping bracket are connected with the inner side of the clamping piece in an abutting mode and further comprise a left elastic piece and a right elastic piece; the elastic parts are divided into a pressure elastic part and a tension elastic part; the front end of the pressure elastic part is pressed against one end of the clamping frame close to the rack, and the rear end of the pressure elastic part is pressed against the rear shell or the front shell; and two ends of the tension elastic piece are connected with the clamping frames at two sides.

10. The split type electric clamping support according to claim 9, wherein one end of the limiting block is fixedly connected with the return spring; the other end of the reset spring is fixedly connected with the bottom of the buckle connecting piece or the magnetic suction connecting piece.