WO2017117745A1

WO2017117745A1 - Fixing frame for tablet electronic device

Info

Publication number: WO2017117745A1
Application number: PCT/CN2016/070288
Authority: WO
Inventors: 王军
Original assignee: 深圳曼塔智能科技有限公司
Priority date: 2016-01-06
Filing date: 2016-01-06
Publication date: 2017-07-13

Abstract

Disclosed is a fixing frame for a tablet electronic device. The fixing frame comprises a supporting shell (10), a clamping block (21), a supporting rod (22) for supporting the clamping block (21), a connecting mechanism (50a), two abutting blocks (31) for clamping two opposite sides of the tablet electronic device (200) in cooperation with the clamping block (21), and two connecting rods (32) connected to the two abutting blocks (31) and the supporting shell (10) respectively, wherein the supporting rod (22) is inserted into the supporting shell (10) in a sliding manner; the supporting shell (10) is internally equipped with a tension spring (23) for pulling the clamping block (21) toward the supporting shell (10); the connecting mechanism (50a) is mounted on the supporting shell (10) in a detachable manner; and all the connecting rods (32) are respectively hinged to the supporting shell (10). The tablet electronic equipment is clamped by the clamping block (21) and the two abutting blocks (31), and thus the clamping is more stable. By providing the detachable connecting mechanism (50a), various external supporting devices, such as a hand-held cradle head or a remote controller, can be rapidly connected.

Description

Flat electronic device holder

Technical field

[0001] The utility model belongs to the field of flat electronic device accessories, in particular to a flat electronic device fixing frame.

Background technique

[0002] In the use of tablet electronic devices, such as cell phones, tablets, etc., there is a need to clamp and hold the tablet electronic device. The existing flat electronic device clamping and fixing device generally clamps the middle of the opposite sides of the flat electronic device by two clamping blocks disposed opposite to each other to fix the tablet electronic device, but the tablet electronic device is fixed once, once clamped If the position is deviated from the middle of the tablet electronic device, the tablet electronic device may be unstable, causing the tablet electronic device to fall off. In addition, the existing clamping and fixing device occupies a large space, in particular, the clamping and fixing device of the flat electronic device supporting a large volume, and the clamping block cannot be folded. In addition, existing clamp fixtures are typically attached to an external support device, such as a hand held pole, and cannot be replaced.

technical problem

[0003] The purpose of the present invention is to provide a board electronic device fixing frame, which aims to solve the problem that the existing flat electronic device clamping and fixing device is easy to cause the clamping to be unstable, the external supporting device cannot be replaced, and the problem cannot be folded. Program

Technical solution

The utility model is implemented as follows, a flat electronic device fixing frame, comprising a support shell, a clamping block and a support rod supporting the clamping block, the support rod slidingly inserted into the support shell a tension spring for pulling the clamping block toward the supporting shell is mounted in the supporting shell; the flat electronic device fixing frame further comprises: clamping the opposite sides of the flat electronic device with the clamping block Two connecting blocks, two connecting rods respectively connecting the supporting shell and the two resisting blocks, and a connecting mechanism for fixing the connecting external supporting device, the connecting mechanism being detachably mounted on the supporting shell Two of the resisting blocks are spaced apart, and each of the connecting rods is respectively hinged to the supporting shell.

[0005] Further, two connecting rods are respectively disposed on opposite sides of the support shell. [0006] Further, a positioning groove is disposed on an end of each of the connecting rods adjacent to the supporting shell, and the supporting shell is respectively disposed for inserting into the corresponding positioning slot to respectively resist each of the resisting holes The block is positioned at two sets of marble assemblies that are remote from the support shell at one end of the clamping block.

[0007] Further, each set of the marble assembly includes a ball for positioning and a spring that abuts the ball, and the support shell is correspondingly provided with two sets of the marble assemblies respectively installed. The support sleeve, the spring and the ball are all mounted in the corresponding support sleeve.

[0008] Further, the support rod is provided with a through hole through which the tension spring passes.

[0009] Further, the clamping block is provided with a first recess for positioning the flat electronic device, and each of the resisting blocks is provided with a second recess for positioning the flat electronic device. .

[0010] Further, the support shell includes a front shell and a rear shell that are mutually engaged, and a receiving chamber is formed between the front shell and the rear shell, and the rear shell is provided with the support rod sliding Inserted rail slot.

[0011] Further, the connecting mechanism includes a mounting plate connected to the supporting shell by a screw, two supporting blocks fixed to the mounting board, a rotating shaft mounted on the two supporting blocks, and being mounted on a support plate on the rotating shaft and a tightening screw mounted on an end of the support plate away from the mounting plate.

[0012] Further, the tightening screw is provided with a tool slot.

[0013] Alternatively, the connecting mechanism includes a connecting plate connected to the supporting shell by a screw, two connecting blocks fixed to the connecting plate, a rotating rod mounted on the two connecting blocks, and a connecting rod The rotating rod is locked to the nut on the connecting block, and each of the connecting blocks is provided with a bore for inserting the rotating rod. Advantageous effects of the invention

Beneficial effect

[0014] The utility model installs a clamping block and two abutting blocks on the supporting shell, elastically connects the clamping block and the supporting shell through the supporting rod and the tension spring, and two resisting blocks through the two connecting rods Connected to the support shell, the flat panel electronic device is clamped by the clamping block and the two resisting blocks, so that the clamping is more stable by holding the flat panel electronic device by three points. The detachable connection mechanism with the support shell can conveniently connect the support shell with external supporting equipment, such as a handheld cloud platform, a remote controller, etc., and then the tablet electronic device such as a mobile phone and an external supporting device, such as a handheld cloud platform, shake The controller and the like are connected, and the same can realize the quick replacement of different external supporting devices; and the connecting rod and the supporting shell are hinged, the connecting rod can be folded on the side of the supporting shell, thereby reducing the fixing of the flat electronic device. The volume of space occupied. Brief description of the drawing

DRAWINGS

1 is a perspective view of a three-dimensional structure of a tablet electronic device fixing frame according to Embodiment 1 of the present invention.

2 is a schematic perspective view showing the folded structure of the tablet electronic device holder of FIG. 1;

3 is a schematic exploded view of the flat panel electronic device holder of FIG. 1;

4 is another exploded structural view of the tablet electronic device holder of FIG. 1;

[0019] FIG. 5 is a perspective view of the three-dimensional structure of the tablet electronic device holder of FIG.

6 is a perspective view showing the structure of the tablet electronic device holder of FIG. 5 fixed on the remote controller.

[0021] FIG. 7 is a perspective view showing a three-dimensional structure of a tablet electronic device holder for holding a mobile phone according to Embodiment 2 of the present invention;

8 is a schematic perspective view showing the fixing of the tablet electronic device holder of FIG. 7 to the handheld head.

Embodiments of the invention

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0024] Embodiment 1:

[0025] Please refer to FIG. 1 to FIG. 6 , a tablet electronic device fixing frame 100 according to an embodiment of the present invention includes a support shell 10 , a clamping block 21 , a support rod 22 , two resisting blocks 31 , and two The connecting rod 32 and the connecting mechanism 50a are spaced apart from each other. The support rod 22 is slidably inserted into the support shell 10, and the clamp block 21 is fixed at one end of the support rod 22, and the clamp block 21 is supported by the support rod 22, and the tension spring 23 is mounted in the support shell 10 for pulling The spring 23 pulls the clamping block 21 toward the support shell 10. Two connecting rods 32 respectively connect the supporting shell 10 and the two resisting blocks 31 to mount the two resisting blocks 31 on the supporting shell 10 through the two connecting rods 32, so that the clamping block 21 and the two can be The resisting block 31 cooperates with the opposite sides of the tablet electronic device 200 to realize the three-point clamping to stabilize the tablet electronic device 200. The connecting mechanism 50a is detachably mounted on the support case 10. A connection mechanism 50a is provided to be coupled to the external support device to secure the tablet electronic device 200 to the external support device. In this embodiment, the connection mechanism 50a is connected to the remote controller 300a. The remote controller 300a may be a game controller, or may be a controller of a drone or the like. The connecting mechanism 50a is detachably connected to the supporting shell 10, and the different connecting mechanisms 50a can be easily replaced to adapt to different external supporting devices.

[0026] By mounting the clamping block 21 and the two abutting blocks 31 on the support shell 10, the clamping block 21 and the support shell 10 are elastically connected by the support rod 22 and the tension spring 23, and the two connecting rods 32 are passed through The two resisting blocks 31 are connected to the supporting shell 10, and the tablet electronic device 200 is clamped by the clamping block 21 and the two resisting blocks 31. Thus, the clamping of the tablet electronic device 200 by three points is more stable. In this embodiment, the tablet electronic device 200 is a mobile phone. In other embodiments, the tablet electronic device 200 can also be a tablet computer, a PDA, an e-reader, or the like. The detachable connecting mechanism 50a is arranged to be connected to the external supporting device, such as a handheld pan/tilt, a remote controller, etc., thereby connecting the tablet electronic device 200 such as a mobile phone with an external supporting device, such as a handheld device. The equipment such as the pan/tilt and remote control are connected, and the same can be used to quickly replace different external support devices.

Referring to FIGS. 1 to 5, further, each connecting rod 32 is hinged to the support shell 10, respectively. The two connecting rods 32 are respectively hinged on the supporting shell 10, and the two connecting rods 32 can be respectively contracted to the side edges of the supporting shell 10 without using the weir, and the supporting rod 22 is received in the supporting shell 10, thereby being The space occupied by the tablet electronic device holder 100 is small; and in the case of using the cymbal, the two connecting rods 32 can be spread, so that the two resisting blocks 31 and the clamping block 21 are respectively located at opposite ends of the supporting shell 10, so that One side of the tablet electronic device 200 is supported by the two resisting blocks 31, and the clamping block 21 is pulled out, so that the clamping block 21 is pressed against the other side of the tablet electronic device 200, thereby passing through the two resisting blocks 31 and The clamping block 21 holds the tablet electronic device 200. Further, the two connecting rods 32 are respectively hinged to opposite sides of the support case 10. Specifically, each of the connecting rods 32 can be hinged to the support shell 10 by a shaft pin.

[0028] Further, a positioning groove (not shown) is disposed on one end of each connecting rod 32 near the supporting shell 10, and two sets of marble assemblies 24 are disposed in the supporting shell 10, when the two connecting rods 32 are provided. In the exhibition, the two sets of marble assemblies 24 are respectively inserted into the positioning grooves of the two connecting rods 32 to position the two connecting rods 32 so that the resisting block 31 is positioned at one end of the supporting shell 10 away from the clamping block 21. The bead assembly 24 is positioned to position the connecting rod 32, and the two resisting blocks 31 can be positioned to clamp the tablet electronic device 200 in conjunction with the clamping block 21. In other embodiments, other structures may be used to position the two connecting rods 32, such as rounding one corner of the two connecting rods 32 near the end of the supporting shell 10 near the clamping block 21, And each connecting rod 32 is away from the corresponding resisting block 3 One end face of 1 is set to be flat, and when the two connecting rods 32 are unfolded, their corresponding planes can be close to each other to position the two connecting rods 32. Of course, in other embodiments, other structures may be provided to position the two connecting rods 32, such as a stud or the like in the supporting shell 10.

[0029] In this embodiment, each set of the marble assembly 24 includes a ball 241 and a spring 242. The support shell 10 is correspondingly provided with a support sleeve 112, and the spring 242 and the ball 241 are installed in the corresponding support sleeve 112. The support sleeve 112 is used to mount each set of marble assemblies 24, and the spring 242 abuts the ball 241 in the direction of the corresponding connecting rod 32, so that when the connecting rod 32 is unfolded, the ball 241 protrudes into the positioning groove of the connecting rod 32, Position the connecting rod 32.

Further, the support rod 22 is provided with a through hole 221 through which the tension spring 23 passes. A through hole 221 is defined in the support rod 22, and the tension spring 23 is passed through the through hole 221, that is, the tension spring 23 can be protected, and the volume of the support rod 22 into the tension spring 2 3 is reduced, and a relatively large size can also be used. The tension spring 23 is used to increase the pulling force of the clamping block 21, thereby further clamping the clamping block 21 against the tablet electronic device 200.

[0031] Further, the clamping block 21 is provided with a first recess 211, and each of the resisting blocks 31 is provided with a second recess 311. When the clamping block 21 and the two resisting blocks 31 are clamped The opposite sides of the tablet electronic device 200 can be inserted into the first recess 211 of the clamping block 21 and the second recess 311 of the resisting block 31 to respectively face the tablet electronic device. The sides of the 200 are positioned to prevent the tablet electronics 200 from slipping outward.

[0032] Further, the support shell 10 includes a front shell 12 and a rear shell 11 that are mutually engaged, and a receiving chamber 110 is formed between the front shell 12 and the rear shell 11, and the rear shell 11 is provided with a sliding insertion of the support rod 22. Rail slot 111. A rail groove 111 is provided in the rear case 11 to guide the support rod 22 to position the support rod 22. The front shell 12 and the rear shell 11 are fastened to form a support shell 10, which is simple in processing and convenient to manufacture. The accommodating chamber 110 is formed between the front case 12 and the rear case 11 so as to accommodate members such as the support rod 22 and the connecting rod 32.

Further, the support case 10 further includes a front cover 13 that is covered on the front case 12. The front cover 13 is provided to increase the strength of the support case 10, and the front cover 13 can be provided to better mount the connecting rod 32.

Further, the clamping block 21 is fixedly coupled to the support rod 22 via the connecting bracket 212. The connecting frame 212 is provided for convenient processing, and the same is convenient for the fixed connection with the support rod 22.

[0035] In the present embodiment, the coupling mechanism 50a includes a mounting plate 51a, two support blocks 52a, a rotating shaft 53a, a support plate 54a, and a tightening screw 55a. The mounting plate 51a may be coupled to the support case 10 by screws to be detachably fixed to the support case 10. Two support blocks 52a are mounted on the mounting plate 51a, and the rotating shaft 53a is mounted to the two support blocks 52a. The support plate 54a is connected to the rotating shaft 53a, and the tightening screw 55a is mounted on the supporting plate 54a away from the mounting plate 5 la-end, and the supporting plate 54a can be rotated about the rotating shaft 53a, thereby adjusting the spatial position of the clamped flat electronic device 200. Angle, for ease of use. Rotating screws are arranged on the support plate 54a to facilitate the fixed connection with the external supporting device. Moreover, the position angle of the clamped tablet electronic device 200 on the external supporting device can also be adjusted by rotating the screw, and the angle between the angle and the rotation of the supporting plate 54a is located in two directions perpendicular to each other in space, and thus the clamping can be arbitrarily adjusted. The angle of the tablet electronic device 200.

[0036] Further, a tightening screw 55a is provided with a tool slot (not shown). A tool slot is provided on the tightening screw 55a, and the screw 55a can be screwed by a common tool or article such as a coin, thereby enabling quick disassembly and replacement of different external supporting devices.

[0037] In other embodiments, a buckle may be provided on the support case 10 to engage the mounting plate 51a on the support case 10.

[0038] Embodiment 2:

Referring to FIG. 7 and FIG. 8, the difference between the tablet electronic device holder 100 of the embodiment and the tablet electronic device holder of the first embodiment is as follows:

[0040] In the present embodiment, another connecting mechanism 50b is used. The connecting mechanism 50b includes a connecting plate 51b, two connecting blocks 52b, a rotating rod 53b and a nut 54b, and each connecting block 52b is provided with a bore (Fig. Not shown). The connecting plate 51b can be connected to the support case 10 by screws to be detachably fixed to the support case 10. The two connecting blocks 52b are fixed to the connecting plate 51b, the rotating rod 53b is inserted into the bore on each of the connecting blocks 52b, and the rotating lever 53b is locked by the nut 54b to mount the rotating lever 53b on the connecting block 52b. The rotary lever 53b is provided for connection to another external support device, as in this example, the external support device is a handheld pan/tilt 300b. Further, by connecting the external supporting device through the rotating lever 53b, the rotation angle of the rotating lever 53b can be rotated, thereby adjusting the spatial angle of the clamped tablet electronic device 200 for convenient use.

[0041] The other structure of the tablet electronic device holder 100 of the embodiment is the same as the other structure of the tablet electronic device fixing frame of the first embodiment, and is not cumbersome here.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be It is included in the scope of protection of the present invention.

Claims

Claim

A tablet electronic device holder includes a support shell, a clamping block and a support rod supporting the clamping block, the support rod is slidably inserted into the support shell, and the support shell is installed in the support shell a tension spring for pulling the clamping block toward the supporting shell; wherein the flat electronic device fixing frame further comprises two resisting blocks for clamping opposite sides of the flat electronic device with the clamping block, respectively Connecting the support shell and the two connecting rods of the two resisting blocks and a connecting mechanism for fixing the external supporting device, the connecting mechanism is detachably mounted on the supporting shell, and the two resisting The block spacing is set, and each of the connecting rods is hinged to the support shell.

The tablet electronic device holder according to claim 1, wherein two of the connecting rods are respectively disposed on opposite sides of the support shell.

The fixing device of the tablet electronic device according to claim 2, wherein one end of each of the connecting rods adjacent to the supporting shell is provided with a positioning groove, and the supporting shell is respectively provided for inserting a corresponding position Positioning the slots to position each of the resisting blocks to the two sets of marble assemblies of the support shell away from the end of the clamping block.

The tablet electronic device holder according to claim 3, wherein each of the group of the marble assemblies comprises a ball for positioning and a spring against the ball, and two of the support shells are correspondingly provided. A support sleeve for each set of the marble assembly is mounted, and the spring and the ball are mounted in the corresponding support sleeve.

The flat panel electronic device holder according to any one of claims 1 to 4, wherein the support rod is provided with a through hole through which the tension spring passes.

The tablet electronic device holder according to any one of claims 1 to 4, wherein the clamping block is provided with a first recess for locating the flat electronic device, and each of the resisting blocks The upper jaw is provided with a second recess that cooperates to position the tablet electronic device.

The tablet electronic device holder according to any one of claims 1 to 4, wherein the support case includes a front case and a rear case that are engaged with each other, and the front case and the rear case form an accommodation. a chamber, the rear casing is provided with a rail groove for slidingly inserting the support rod.

The tablet electronic device holder according to any one of claims 1 to 4, wherein The connecting mechanism includes a mounting plate connected to the supporting shell by screws, two supporting blocks fixed to the mounting plate, a rotating shaft mounted on the two supporting blocks, and a supporting plate mounted on the rotating shaft And a tightening screw mounted on the support plate away from one end of the mounting plate

[Claim 9] The tablet electronic device holder according to claim 8, wherein the screwing screw is provided with a tool slot.

The tablet electronic device holder according to any one of claims 1 to 4, wherein the connecting mechanism includes a connecting plate connected to the supporting shell by a screw, and is fixed to the connecting plate. Two upper connecting blocks, a rotating rod mounted on the two connecting blocks, and a nut for locking the rotating rod on the connecting block, each of the connecting blocks being provided with the rotating rod inserted Pupil.