CN214405272U

CN214405272U - Flat plate support

Info

Publication number: CN214405272U
Application number: CN202120123003.XU
Authority: CN
Inventors: 石宇; 张波
Original assignee: Shenzhen Qimiaoxingqiu Culture Creativity Co Ltd
Current assignee: Shenzhen Qimiaoxingqiu Culture Creativity Co Ltd
Priority date: 2021-01-16
Filing date: 2021-01-16
Publication date: 2021-10-15
Anticipated expiration: 2031-01-16

Abstract

The utility model provides a flat plate bracket, which comprises a main body, a movable part, a clamping piece, a linkage mechanism and a locking mechanism; the main body is internally provided with a communicated slide way and a first telescopic groove, the slide way is communicated with the outside of the main body, the first telescopic groove is positioned at one side of the slide way, and the first telescopic groove and the extension direction of the slide way form a first preset angle; the clamping piece is slidably arranged in the slide way and provided with a first end and a second end which are opposite, the first end is close to the middle part of the main body, the second end is close to the outer part of the main body, and a first straight groove is formed in the side edge, facing the first telescopic groove, of the clamping piece; the moving part is arranged in the slideway and positioned on the side surface of the clamping part, and the side edge of the moving part is provided with a first inclined sliding groove corresponding to the first straight groove; the linkage mechanism comprises a first elastic piece, and two ends of the first elastic piece are respectively connected with the first end and the middle part of the movable piece; the locking mechanism comprises a first locking block arranged in the first telescopic groove, and at least part of the first locking block is positioned in the first inclined sliding groove and the first straight groove.

Description

Flat plate support

Technical Field

The utility model relates to an electronic equipment accessory field, in particular to plate holder.

Background

At present, the mainstream flat plate support on the market is opened and closed, and the electronic equipment can be clamped only by operating with two hands or propping against one wall, and the electronic equipment can be clamped only by operating for several times, so that the electronic equipment is inconvenient for girls or elderly people; and because the flat support has a large opening and closing stroke, the spring-type flat support has uneven opening and closing force when in use, so that the complicated opening and closing operation is caused.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve provides a plate holder, and the stroke of opening and shutting is short, convenient operation, and it is wide to be suitable for the crowd.

In order to solve the above technical problem, an embodiment of the present invention first provides the following technical solution: a flat plate support comprises a main body, a moving part, a clamping piece, a linkage mechanism and a locking mechanism; the main body is internally provided with a communicated slide way and a first telescopic groove, the slide way is communicated with the outside of the main body, the first telescopic groove is positioned at one side of the slide way, and the extending direction of the first telescopic groove and the extending direction of the slide way form a first preset angle; the clamping piece is slidably arranged in the slide way and provided with a first end and a second end which are opposite, the first end is close to the middle part of the main body, the second end is close to the outer part of the main body, and a first straight groove is formed in the side edge, facing the first telescopic groove, of the clamping piece; the movable piece is slidably arranged in the slideway and is positioned on the side surface of the clamping piece, and a first inclined sliding groove corresponding to the first straight groove is formed in the side edge of the movable piece; the linkage mechanism comprises a first elastic piece, one end of the first elastic piece is connected with the first end, and the other end of the first elastic piece is connected with the movable piece; the locking mechanism comprises a first locking block movably arranged in the first telescopic groove, and at least part of the first locking block is positioned in the first inclined sliding groove and the first straight groove; when the movable piece moves towards the outside of the main body, the first inclined sliding groove and the first locking block slide relatively and drive the first locking block to move towards the direction far away from the first straight groove, and the first locking block is abutted with the groove wall of the first straight groove to lock the clamping piece; when the first locking block is separated from the first straight groove, the first elastic piece drives the clamping piece to pop out of the main body.

In an embodiment, a second telescopic slot communicated with the slideway is further arranged in the main body, the second telescopic slot is positioned on one side of the slideway, and the extending direction of the second telescopic slot and the extending direction of the slideway form a second preset angle; a second straight groove is formed in the side edge, facing the second telescopic groove, of the clamping piece; a second inclined sliding groove corresponding to the second straight groove is formed in the side edge of the movable piece; the linkage mechanism further comprises a second elastic piece, one end of the second elastic piece is connected with the second end, and the other end of the second elastic piece is connected with the movable piece; the locking mechanism further comprises a second locking block movably arranged in the second telescopic groove, and at least part of the second locking block is positioned in the second inclined sliding groove and the second straight groove; when the movable piece moves towards the inside of the main body, the second inclined sliding groove and the second locking block slide relatively and drive the second locking block to move towards the direction far away from the second straight groove, and the second locking block is abutted against the groove wall of the second straight groove to lock the clamping piece; when the second locking block is separated from the second straight groove, the second elastic piece drives the clamping piece to be popped into the main body.

In an embodiment, the first straight groove and the second straight groove are communicated with each other, the first oblique sliding groove and the second oblique sliding groove are communicated with each other, and the first straight groove, the second straight groove, the first oblique sliding groove and the second oblique sliding groove are located on the same side of the slideway.

In an embodiment, the locking mechanism further includes a third elastic member and a fourth elastic member, two ends of the third elastic member respectively abut against the bottoms of the first locking block and the first telescopic slot, and two ends of the fourth elastic member respectively abut against the bottoms of the second locking block and the second telescopic slot.

In an embodiment, the linkage mechanism further includes a first slider and a second slider, a first boss and a second boss are disposed in the middle of the movable member, two ends of the first elastic member are respectively fixedly connected with the first slider and the first boss, and two ends of the second elastic member are respectively fixedly connected with the second slider and the second boss; the clamping piece comprises a first connecting groove close to the first end and a second connecting groove close to the second end, the moving piece comprises a first flat sliding groove and a second flat sliding groove, the first flat sliding groove and the second flat sliding groove are respectively arranged corresponding to the first connecting groove and the second connecting groove, the first sliding block is simultaneously slidably connected with the first connecting groove and the first flat sliding groove, and the second sliding block is simultaneously slidably connected with the second connecting groove and the second flat sliding groove.

In an embodiment, the number of the locking mechanisms is two, and the two locking mechanisms are arranged on the main body in a left-right mirror symmetry mode relative to the slide way.

In an embodiment, the clamping device further comprises another movable member, another clamping member, another linkage mechanism and another locking mechanism, and the two movable members, the two clamping members, the two linkage mechanisms and the two locking mechanisms are arranged on the main body in a vertically mirror-image symmetrical manner relative to the middle of the main body.

In an embodiment, the slide rail further comprises a control piece, the control piece is arranged in the middle of the main body and movably connected with the two movable pieces respectively, and the control piece is used for driving the two movable pieces to be away from or close to each other in the slide rail.

In an embodiment, the control includes fixed carousel of equipment each other and bull stick, the carousel with the main part is rotationally connected, the relative both ends of bull stick are equipped with spliced pole and lower spliced pole respectively, two the moving part is close to the one end of control is equipped with spread groove and spread groove down respectively, go up the spliced pole with go up spread groove slidable and connect, down the spliced pole with spread groove slidable connects down, works as when the carousel rotates, the bull stick drives two the moving part is kept away from each other or is close to each other.

In one embodiment, the main body comprises a front shell and a rear shell which are assembled and fixed with each other, the movable member, the clamping member, the linkage mechanism and the locking mechanism are located between the front shell and the rear shell, a rotating groove is formed in the middle of the rear shell, the turntable is rotatably mounted in the rotating groove, the rotating rod is exposed out of the back of the rear shell, an upper arc-shaped groove and a lower arc-shaped groove which are oppositely arranged are formed in the rear shell, the upper connecting column is slidably connected with the upper arc-shaped groove, and the lower connecting column is slidably connected with the lower arc-shaped groove.

To sum up, the utility model provides a panel support for fixed electronic equipment, it includes the main part and sets up control, moving part, holder, link gear and locking mechanism in the main part, control and moving part movably connect, link gear respectively with moving part and holder fixed connection, locking mechanism is used for locking the holder, when the control drives the moving part motion, the moving part passes through link gear and drives the holder motion, locking mechanism opens the holder, makes the holder can press from both sides tightly or open electronic equipment. The tablet computer support can be operated by a single hand through mutual linkage of all the parts, is simple and rapid, high in stability and strong in practicability, is suitable for wide crowds, and is suitable for wide popularization and application.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the middle plate support of the present invention in a folded state;

FIG. 2 is a schematic perspective view of the plate holder shown in FIG. 1 at another angle;

FIG. 3 is a disassembled schematic view of the plate holder shown in FIG. 1;

FIG. 4 is a further exploded view of the plate holder shown in FIG. 1;

FIG. 5 is a disassembled schematic view of the plate holder shown in FIG. 1, except for the main body;

FIG. 6 is a disassembled schematic view of the flat support shown in FIG. 1 at an angle other than the main body;

fig. 7 is a schematic perspective view of an embodiment of the open state of the middle plate support of the present invention;

FIG. 8 is a disassembled schematic view of the plate holder shown in FIG. 7;

figure 9 is a disassembled schematic view of the flat bracket shown in figure 7 from another angle.

The reference numerals in the figures are illustrated as follows:

1. a main body; 11. a slideway; 12. a first telescopic slot; 13. a second telescopic slot; 14. a front housing; 15. a rear housing; 16. a rotating groove; 17. an upper arc-shaped groove; 18. a lower arc-shaped groove;

2. a movable member; 21. a first inclined chute; 22. a second inclined chute; 23. a first boss; 24. a second boss; 25. a first flat chute; 26. a second flat chute; 27. an upper connecting groove; 28. a lower connecting groove;

3. a clamping member; 31. a first straight groove; 32. a second straight groove; 33. a first connecting groove; 331. a first end; 34. a second connecting groove; 341. a second end;

4. a linkage mechanism; 41. a first elastic member; 42. a second elastic member; 43. a first slider; 44. a second slider;

5. a locking mechanism; 51. a first locking block; 52. a second lock block; 53. a third elastic member; 54. a fourth elastic member;

6. a control member; 61. a turntable; 62. a rotating rod; 63. an upper connecting column; 64. a lower connecting column.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, back, inner, outer, top, bottom … …) in the embodiments of the present invention are only used to explain the relative position between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

[ EXAMPLES one ]

Referring to fig. 1 to 9, an embodiment of the present invention provides a tablet holder for connecting and fixing an electronic device, which includes a main body 1, a movable member 2, a clamping member 3, a linkage mechanism 4, and a locking mechanism 5.

Be equipped with slide 11 and first flexible groove 12 in the main part 1, slide 11 is linked together with the outside of first flexible groove 12 and main part 1 respectively, and first flexible groove 12 is located one side of slide 11, and the extending direction of first flexible groove 12 is first angle of predetermineeing with the extending direction of slide 11.

The clamping member 3 is slidably disposed in the slideway 11, the clamping member 3 has a first end 331 and a second end 341 opposite to each other, the first end 331 is close to the middle of the main body 1, the second end 341 is close to the outer part of the main body 1, and a first straight groove 31 is disposed on the side of the clamping member 3 facing the first telescopic groove 12.

The movable element 2 is slidably disposed in the slideway 11 and located on the side of the clamping element 3, and a first inclined sliding slot 21 corresponding to the first straight slot 31 is disposed on the side of the movable element.

The linkage mechanism 4 includes a first elastic member 41, and one end of the first elastic member 41 is connected to the first end 331, and the other end is connected to the movable member 2.

The locking mechanism 5 comprises a first locking block 51, the first locking block 51 being at least partially located in the first inclined slide groove 21 and the first straight groove 31.

The movement process of the clamping piece 3 out of the main body 1 is as follows: when the movable element 2 moves towards the outside of the main body 1, the first inclined sliding groove 21 and the first locking block 51 slide relatively and drive the first locking block 51 to move towards the direction away from the first straight groove 31, and at the moment, the first locking block 51 is abutted against the groove wall of the first straight groove 31 to lock the clamping element 3; when the first locking block 51 is disengaged from the first straight groove 31, the first elastic member 41 drives the clamping member 3 to pop out of the main body 1.

In this embodiment, by controlling the moving member 2 to move a certain distance in the sliding way 11, the locking mechanism 5 can be unlocked to automatically spring the clamping member 3, so that the clamping member 3 is in an open state capable of clamping the electronic device, and the device is simple, convenient and fast to operate and very practical.

Preferably, the tablet computer support further comprises a control part 6, the control part 6 is connected with the movable part 2, the movable part 2 can be controlled to move through the control part 6, and the movable part 2 can be controlled to move by the control part 6 which is relatively fixed in moving mode (i.e. slides up and down in the slideway 11) and can be arranged in a labor-saving moving mode (such as a relatively labor-saving lever structure or a rotating structure), so that the tablet computer support is flexible, convenient and practical, and is suitable for different people (such as adult women, old people or children with relatively small strength compared with adult men).

[ example two ]

Referring to fig. 1 to 9, the difference between the present embodiment and the above embodiment is: a second telescopic groove 13 communicated with the slideway 11 is further formed in the main body 1, the second telescopic groove 13 is located on one side of the slideway 11, and the extending direction of the second telescopic groove 13 and the extending direction of the slideway 11 form a second preset angle; a second straight groove 32 is formed in the side edge, facing the second telescopic groove 13, of the clamping piece 3; the side edge of the movable piece 2 is provided with a second inclined sliding groove 22 corresponding to the second straight groove 32; the linkage mechanism 4 further includes a second elastic member 42, one end of the second elastic member 42 is connected to the second end 341, and the other end is connected to the movable member 2; the locking mechanism 5 further includes a second locking block 52 movably disposed in the second telescopic slot 13, and the second locking block 52 is at least partially disposed in the second inclined sliding slot 22 and the second straight slot 32.

Accordingly, the movement process of the clamping piece 3 out of the main body 1 is as follows: when the movable element 2 moves towards the outside of the main body 1, the first inclined sliding groove 21 and the first locking block 51 slide relatively and drive the first locking block 51 to move towards the direction away from the first straight groove 31, and at the moment, the first locking block 51 is abutted against the groove wall of the first straight groove 31 to lock the clamping element 3; when the first locking block 51 is disengaged from the first straight groove 31, the first elastic member 41 drives the clamping member 3 to pop out of the main body 1, and when the clamping member 3 pops out by a first preset distance, the second locking block 52 abuts against the groove wall of the second straight groove 32 to lock the clamping member 3.

The movement process of the clamping piece 3 moving back into the main body 1 is as follows: when the movable member 2 moves toward the main body 1, the second inclined chute 22 and the second locking block 52 slide relatively and drive the second locking block 52 to move in a direction away from the second straight chute 32, and at this time, the second locking block 52 abuts against the chute wall of the second straight chute 32 to lock the clamping member 3; when the second locking block 52 is disengaged from the second straight groove 32, the second elastic member 42 drives the clamping member 3 to spring into the main body 1, and when the second elastic member 42 springs into the second preset distance, the first locking block 51 abuts against the groove wall of the first straight groove 31 to lock the clamping member 3.

In this embodiment, the moving member 2 is controlled to move a certain distance in the slideway 11, so as to drive the clamping member 3 to automatically spring or retract, so that the clamping member 3 is in an open state capable of clamping the electronic device or a folded state convenient for storage, and is flexible, convenient and very practical.

Further, the slideway 11 can be located at the upper or lower part of the main body 1, the first telescopic slot 12 and the second telescopic slot 13 can be located at the same side of the slideway 11, for example, the first telescopic slot 12 and the second telescopic slot 13 are located at the left or right side of the slideway 11 at the same time, and the first telescopic slot 12 and the second telescopic slot 13 can also be located at different sides of the slideway 11 respectively, for example, the first telescopic slot 12 is located at the left side of the slideway 11, and the second telescopic slot 13 is located at the right side of the slideway 11. In the present embodiment, the slide 11 is located at the upper portion of the main body 1, and the first telescopic slot 12 and the second telescopic slot 13 are located at the right side of the slide 11.

First flexible groove 12 and second flexible groove 13 are in when slide 11 right sides, first straight flute 31 and second straight flute 32 correspond and are in slide 11 right sides and communicate each other, first oblique spout 21 and second oblique spout 22 are corresponding and are in slide 11 right sides and communicate each other, first flexible groove 12 promptly, the first straight flute 31 of second flexible groove 13, the second straight flute 32, first oblique spout 21 and second oblique spout 22 all are located slide 11's right side, make the plate holder during operation, compact structure, the motion stroke is short, and stability is strong, and is very practical, and people of being convenient for use.

At this time, the movement process of the clamping piece 3 out of the main body 1 is as follows: when the movable member 2 moves upward relative to the main body 1, the first inclined chute 21 correspondingly moves upward and pushes the first locking block 51 to move rightward, the first locking block 51 moves rightward and gradually leaves away from the first straight chute 31, and when the first locking block 51 abuts against the chute wall of the first straight chute 31, the clamping member 3 does not move relative to the main body 1, and the movable member 2 moves upward and leaves away from the clamping member 3, so that the first elastic member 41 is elastically deformed, and an elastic force is generated to enable the clamping member 3 to move upward and approach the movable member 2. When the first locking block 51 is disengaged from the first straight groove 31, the first elastic member 41 drives the clamping member 3 to move upward, and when the first elastic member 41 is restored, the second locking block 52 is already abutted with the groove wall of the second straight groove 32 to lock the clamping member 3. I.e. the clamping member 3 is in an open state, and can be used for clamping an electronic device.

The movement process of the clamping piece 3 moving back into the main body 1 is as follows: when the movable member 2 moves downward relative to the main body 1, the second inclined chute 22 correspondingly moves downward and pushes the second locking block 52 to move rightward, the second locking block 52 moves rightward and gradually leaves away from the first straight chute 31, and when the second locking block 52 abuts against the chute wall of the second straight chute 32, the clamping member 3 is stationary relative to the main body 1, and the movable member 2 moves downward and leaves away from the clamping member 3, so that the second elastic member 42 is elastically deformed, and an elastic force is generated to enable the clamping member 3 to move downward and approach the movable member 2. When the second locking block 52 is disengaged from the second straight groove 32, the second elastic member 42 drives the clamping member 3 to move downwards, and when the second elastic member 42 is restored, the first locking block 51 is already abutted with the groove wall of the first straight groove 31 to lock the clamping member 3. Namely, the clamping piece 3 is in a furled state, thereby reducing the occupied space and being convenient for storage.

The motion process of the clamping piece 3 for clamping the electronic equipment is as follows: the clamping piece 3 moves out of the main body 1 firstly, then the movable piece 2 moves downwards relative to the main body 1, the second inclined chute 22 correspondingly moves downwards and pushes the second locking block 52 to move rightwards, when the second locking block 52 moves rightwards, the second inclined chute is gradually far away from the first straight chute 31, and when the second locking block 52 is abutted against the chute wall of the second straight chute 32, the clamping piece 3 is not moved relative to the main body 1, the movable piece 2 moves downwards to be far away from the clamping piece 3, so that the second elastic piece 42 is elastically deformed, and elastic force for enabling the clamping piece 3 to move downwards to clamp the electronic device is generated. When the first locking block 51 is disengaged from the first straight groove 31, the second elastic member 42 drives the clamping member 3 to clamp the electronic device.

The movement process of the clamping piece 3 for opening the electronic equipment is as follows: the movable piece 2 moves upwards relative to the main body 1 by applying force, so that the clamping piece 3 can be driven to move upwards, the electronic device is opened, and the clamping piece 3 is in an opening state or a folding state after the application of force is cancelled.

Preferably, the first preset angle and the second preset angle are both 90 degrees, because the first locking block 51 and the second locking block 52 need to clamp the first straight groove 31 and the second straight groove 32 during the movement process of each component of the tablet holder, so that the first elastic member 41 and the second elastic member 42 are elastically deformed to generate an elastic force for driving the clamping member 3 to move, and the first locking block 51 and the second locking block 52 are respectively located in the first telescopic groove 12 and the second telescopic groove 13, that is, when the first preset angle and the second preset angle are both 90 degrees, a proper clamping acting force can be kept in the shortest stroke, so that each component can stably move while the working stroke is shortened. It should be understood that the degrees of the first preset angle and the second preset angle may be changed as long as the first locking block 51 and the second locking block 52 can stably clamp the first straight groove 31 and the second straight groove 32, respectively.

Further, the locking mechanism 5 further includes a third elastic member 53 and a fourth elastic member 54, two ends of the third elastic member 53 respectively abut against the groove bottoms of the first locking block 51 and the first telescopic groove 12, and two ends of the fourth elastic member 54 respectively abut against the groove bottoms of the second locking block 52 and the second telescopic groove 13. Specifically, during the operation in which the holder 3 is moved out of the main body 1, the third elastic member 53 provides an elastic force that causes the first lock block 51 to catch the first straight groove 31, and the fourth elastic member 54 provides an elastic force that causes the second lock block 52 to move back into the second straight groove 32. During the movement of the holder 3 back into the main body 1, the fourth elastic member 54 provides an elastic force that causes the second lock block 52 to catch the second straight groove 32, and the third elastic member 53 provides an elastic force that causes the first lock block 51 to move back into the first straight groove 31. It should be noted that the first elastic member 41, the second elastic member 42, the third elastic member 53 and the fourth elastic member 54 are compression springs, and the elastic members with different elastic coefficients can be set to meet different requirements of people in different occasions.

Preferably, the linkage mechanism 4 further includes a first slider 43 and a second slider 44, the middle of the movable member 2 is provided with a first boss 23 and a second boss 24, two ends of the first elastic member 41 are respectively fixedly connected with the first slider 43 and the first boss 23, and two ends of the second elastic member 42 are respectively fixedly connected with the second slider 44 and the second boss 24. The clamping member 3 includes a first connecting groove 33 near the first end 331 and a second connecting groove 34 near the second end 341, the movable member 2 includes a first flat sliding groove 25 and a second flat sliding groove 26 respectively corresponding to the first connecting groove 33 and the second connecting groove 34, the first sliding block 43 is slidably connected to the first connecting groove 33 and the first flat sliding groove 25 at the same time, and the second sliding block 44 is slidably connected to the second connecting groove 34 and the second flat sliding groove 26 at the same time.

Specifically, during the process that the clamping member 3 moves upward out of the main body 1, the first sliding block 43 is located in the first flat sliding slot 25 and abuts against the upper end of the first connecting slot 33, so that the first elastic member 41 is elastically deformed, and the second sliding block 44 slides in the second connecting slot 34 and the second flat sliding slot 26 simultaneously. In the process that the clamping member 3 moves back into the main body 1, the second sliding block 44 is located in the second flat sliding groove 26 and abuts against the lower end of the second connecting groove 34, so that the second elastic member 42 is elastically deformed, and the first sliding block 43 slides in the first connecting groove 33 and the first flat sliding groove 25. Through the change of slider and the spout of mutually supporting in order to realize operating condition, simple structure, and stability is high.

The use steps of the flat plate bracket are as follows: when the clamping piece 3 is in a furled state, the control piece 6 drives the moving piece 2 to move for a certain distance, and then the clamping piece 3 automatically pops open and is in an opened state, so that electronic equipment can be placed; after the electronic equipment is placed, the control piece 6 drives the moving piece 2 to move for a certain distance, and the clamping piece 3 automatically retracts and clamps the electronic equipment. The flat plate support in the embodiment is simple and rapid to operate, flexible, labor-saving, very practical and capable of providing good experience for users.

[ EXAMPLE III ]

Referring to fig. 2 to 4, the difference between the present embodiment and the above embodiment is: the number of the locking mechanisms 5 is two, and the two locking mechanisms 5 are arranged on the main body 1 in a left-right mirror symmetry mode relative to the slide rail 11. Specifically, two locking mechanism 5 are mirror symmetry setting about the relative ascending central line in the 11 vertical directions of slide, and on main part 1, moving part 2 and the holder 3 with the corresponding mirror symmetry setting about of 5 complex structures of single locking mechanism also to stability when improving the plate support motion, in order to promote user experience.

In the present embodiment, the specific structure of each locking mechanism 5 is the same as that of the above embodiments, and is not described herein again.

[ EXAMPLE IV ]

Referring to fig. 2 to fig. 6, the difference between the present embodiment and the above embodiment is: the flat plate support further comprises another moving part 2, another clamping part 3, another linkage mechanism 4 and another locking mechanism 5, and the two moving parts 2, the two clamping parts 3, the two linkage mechanisms 4 and the two locking mechanisms 5 are arranged on the main body 1 in a mirror symmetry mode from top to bottom relative to the middle of the main body 1.

Specifically, two moving parts 2, two clamping pieces 3, two link gear 4 and two locking mechanism 5 are mirror symmetry sets up from top to bottom on main part 1 relative to the central line in the horizontal direction in main part 1 middle part, and the corresponding mirror symmetry sets up from top to bottom of cooperation structure on main part 1 also to realize keeping away from each other or being close to each other of two clamping pieces 3, thereby open or press from both sides tight electronic equipment.

Preferably, the locking mechanisms 5 positioned at the upper part of the main body 1 can be arranged at one side of the slideway 11 and then arranged in a way of mirror symmetry up and down relative to the middle part of the main body 1, and at this time, the number of the locking mechanisms 5 is two; the locking mechanisms 5 can also be arranged in a left-right mirror symmetry mode relative to the slide rail 11 and in a vertical mirror symmetry mode relative to the middle of the main body 1, and at the moment, the number of the locking mechanisms 5 is four.

Dull and stereotyped support includes control 6, and control 6 is connected with two moving parts 2 movably respectively, and control 6 is used for driving two moving parts 2 and keeps away from each other or be close to each other in slide 11 to realize keeping away from each other or being close to each other of two holders 3, thereby open or press from both sides tight electronic equipment, simplify user operation, improve dull and stereotyped support's practicality.

Further, the control member 6 includes a rotating disc 61 and a rotating rod 62 which are assembled and fixed with each other, the rotating disc 61 and the main body 1 are rotatably connected, two opposite ends of the rotating rod 62 are respectively provided with an upper connecting column 63 and a lower connecting column 64, one ends of the two movable members 2 close to the control member 6 are respectively provided with an upper connecting groove 27 and a lower connecting groove 28, the upper connecting column 63 and the upper connecting groove 27 are slidably connected, the lower connecting column 64 and the lower connecting groove 28 are slidably connected, and when the rotating disc 61 rotates, the rotating rod 62 synchronously drives the two movable members 2 to be away from each other or to be close to each other. Specifically, through rotating bull stick 62, two moving parts 2 of synchronous drive are kept away from each other or are close to each other, realize one-hand operation, and convenient operation is swift, is suitable for different crowds to use, and the practicality is strong.

Further, the main body 1 comprises a front shell 14 and a rear shell 16 which are assembled and fixed with each other, the movable element 2, the clamping element 3, the linkage mechanism 4 and the locking mechanism 5 are located between the front shell 14 and the rear shell 16, a rotating groove 16 is formed in the middle of the rear shell 16, the turntable 61 is rotatably installed in the rotating groove 16, the rotating rod 62 is exposed out of the back of the rear shell 16, the rear shell 16 is further provided with an upper arc-shaped groove 17 and a lower arc-shaped groove 18 which are oppositely arranged, the upper connecting column 63 is slidably connected with the upper arc-shaped groove 17, and the lower connecting column 64 is slidably connected with the lower arc-shaped groove 18. Specifically, go up and have relative both ends in the arc wall 17 to the guide is gone up spliced pole 63 and is moved between both ends, has relative both ends in the arc wall 18 down, moves between both ends with spliced pole 64 under the guide, makes the plate holder motion steady, prevents to exert oneself excessively simultaneously, causes the part to damage.

To sum up, the utility model provides a panel support for fixed electronic equipment, it includes main part 1 and sets up control 6 in main part 1, moving part 2, holder 3, link gear 4 and locking mechanism 5,

control

6 and 2 movably connections of moving part, link gear 4 respectively with moving

part

2 and 3 fixed connection of holder, locking mechanism 5 is used for locking holder 3, when control 6 drives moving part 2 motion, moving part 2 drives 3 motions of holder through link gear 4, holder 3 is opened to locking mechanism 5, make holder 3 clampable or open electronic equipment. The tablet computer support can be operated by a single hand through mutual linkage of all the parts, is simple and rapid, high in stability and strong in practicability, is suitable for wide crowds, and is suitable for wide popularization and application.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to any form, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person familiar with the art can make some changes or modifications within the technical scope of the present invention without departing from the technical scope of the present invention, and the technical contents disclosed above can be utilized to make equivalent embodiments, but the technical contents of the present invention are not departed from the technical scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention all still belong to the protection scope of the technical solution of the present invention.

Claims

1. A plate holder, characterized in that: comprises a main body (1), a moving part (2), a clamping piece (3), a linkage mechanism (4) and a locking mechanism (5);

a slideway (11) and a first telescopic groove (12) which are communicated are arranged in the main body (1), the slideway (11) is communicated with the outside of the main body (1), the first telescopic groove (12) is positioned on one side of the slideway (11), and the extending direction of the first telescopic groove (12) and the extending direction of the slideway (11) form a first preset angle;

the clamping piece (3) is slidably arranged in the slide way (11), the clamping piece (3) is provided with a first end (331) and a second end (341) which are opposite, the first end (331) is close to the middle part of the main body (1), the second end (341) is close to the outer part of the main body (1), and a first straight groove (31) is arranged on the side edge of the clamping piece (3) facing the first telescopic groove (12);

the moving piece (2) is slidably arranged in the slide way (11) and is positioned on the side surface of the clamping piece (3), and a first inclined sliding groove (21) corresponding to the first straight groove (31) is formed in the side edge of the moving piece (2);

the linkage mechanism (4) comprises a first elastic piece (41), one end of the first elastic piece (41) is connected with the first end (331), and the other end of the first elastic piece (41) is connected with the movable piece (2);

the locking mechanism (5) comprises a first locking block (51) movably arranged in the first telescopic groove (12), and the first locking block (51) is at least partially positioned in the first inclined sliding groove (21) and the first straight groove (31);

when the movable piece (2) moves towards the outside of the main body (1), the first inclined sliding groove (21) and the first locking block (51) slide relatively and drive the first locking block (51) to move towards the direction away from the first straight groove (31), and the first locking block (51) is abutted with the groove wall of the first straight groove (31) to lock the clamping piece (3);

when the first locking block (51) is separated from the first straight groove (31), the first elastic piece (41) drives the clamping piece (3) to be ejected out of the main body (1).

2. The tablet holder according to claim 1, wherein: a second telescopic groove (13) communicated with the slide way (11) is further formed in the main body (1), the second telescopic groove (13) is located on one side of the slide way (11), and the extending direction of the second telescopic groove (13) and the extending direction of the slide way (11) form a second preset angle;

a second straight groove (32) is formed in the side edge, facing the second telescopic groove (13), of the clamping piece (3);

a second inclined sliding groove (22) corresponding to the second straight groove (32) is formed in the side edge of the movable piece (2);

the linkage mechanism (4) further comprises a second elastic piece (42), one end of the second elastic piece (42) is connected with the second end (341), and the other end of the second elastic piece is connected with the movable piece (2);

the locking mechanism (5) further comprises a second locking block (52) movably arranged in the second telescopic groove (13), and at least part of the second locking block (52) is positioned in the second inclined sliding groove (22) and the second straight groove (32);

when the movable piece (2) moves towards the inside of the main body (1), the second inclined chute (22) and the second locking block (52) slide relatively and drive the second locking block (52) to move towards the direction away from the second straight chute (32), and the second locking block (52) is abutted against the chute wall of the second straight chute (32) to lock the clamping piece (3);

when the second locking block (52) is separated from the second straight groove (32), the second elastic piece (42) drives the clamping piece (3) to be popped into the main body (1).

3. The tablet holder according to claim 2, wherein: the first straight groove (31) and the second straight groove (32) are communicated with each other, the first inclined sliding groove (21) and the second inclined sliding groove (22) are communicated with each other, and the first straight groove (31), the second straight groove (32), the first inclined sliding groove (21) and the second inclined sliding groove (22) are located on the same side of the slide (11).

4. The tablet holder according to claim 2, wherein: the locking mechanism (5) further comprises a third elastic piece (53) and a fourth elastic piece (54), two ends of the third elastic piece (53) respectively abut against the bottoms of the first locking block (51) and the first telescopic groove (12), and two ends of the fourth elastic piece (54) respectively abut against the bottoms of the second locking block (52) and the second telescopic groove (13).

5. The tablet holder according to claim 2, wherein: the linkage mechanism (4) further comprises a first sliding block (43) and a second sliding block (44), a first boss (23) and a second boss (24) are arranged in the middle of the moving element (2), two ends of the first elastic element (41) are fixedly connected with the first sliding block (43) and the first boss (23) respectively, and two ends of the second elastic element (42) are fixedly connected with the second sliding block (44) and the second boss (24) respectively;

the clamping piece (3) comprises a first connecting groove (33) close to the first end (331) and a second connecting groove (34) close to the second end (341), the movable piece (2) comprises a first flat sliding groove (25) and a second flat sliding groove (26) which are respectively arranged corresponding to the first connecting groove (33) and the second connecting groove (34), the first sliding block (43) is simultaneously connected with the first connecting groove (33) and the first flat sliding groove (25) in a sliding mode, and the second sliding block (44) is simultaneously connected with the second connecting groove (34) and the second flat sliding groove (26) in a sliding mode.

6. The plate holder according to any one of claims 1-5, wherein: the number of the locking mechanisms (5) is two, and the locking mechanisms (5) are arranged on the main body (1) in a mirror symmetry mode relative to the left side and the right side of the slide way (11).

7. The plate holder according to any one of claims 1-5, wherein: still include another moving part (2), another holder (3), another link gear (4) and another locking mechanism (5), two moving part (2), two holder (3), two link gear (4) and two locking mechanism (5) are in on main part (1) relatively the mirror symmetry sets up from top to bottom in the middle part of main part (1).

8. The tablet holder according to claim 7, wherein: still include control piece (6), control piece (6) set up in the middle part of main part (1) and respectively with two moving part (2) movably connect, control piece (6) are used for driving two moving part (2) are in keep away from each other or be close to each other in slide (11).

9. The tablet holder according to claim 8, wherein: control (6) are including fixed carousel (61) of mutual assembly and bull stick (62), carousel (61) with main part (1) rotationally connects, the relative both ends of bull stick (62) are equipped with spliced pole (63) and lower spliced pole (64) respectively, two moving part (2) are close to the one end of control (6) is equipped with spread groove (27) and lower spread groove (28) respectively, go up spliced pole (63) with go up spread groove (27) slidable and connect, down spliced pole (64) with spread groove (28) slidable connects down, works as when carousel (61) rotates, bull stick (62) drive two moving part (2) are kept away from each other or are close to each other.

10. The tablet holder according to claim 9, wherein: the main part (1) comprises a front shell (14) and a rear shell (15) which are assembled and fixed with each other, the moving part (2), the clamping part (3), the linkage mechanism (4) and the locking mechanism (5) are located between the front shell (14) and the rear shell (15), a rotating groove (16) is formed in the middle of the rear shell (15), the turntable (61) is rotatably installed in the rotating groove (16), the rotating rod (62) is exposed out of the back of the rear shell (15), the rear shell (15) is provided with an upper arc-shaped groove (17) and a lower arc-shaped groove (18) which are oppositely arranged, the upper connecting column (63) is slidably connected with the upper arc-shaped groove (17), and the lower connecting column (64) is slidably connected with the lower arc-shaped groove (18).