CN218564912U

CN218564912U - Display screen support

Info

Publication number: CN218564912U
Application number: CN202223005967.8U
Authority: CN
Inventors: 方汉伟
Original assignee: Guangzhou Chesimai Technology Co ltd
Current assignee: Guangzhou Chesimai Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-03
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a display screen bracket, which comprises a clamp, a movable rod component and an adapter; the clamp comprises a back plate, a clamping part is arranged forwards on the back plate, and the clamping part and the back plate form a clamping space for the clamp to clamp and fix the display screen; the movable rod assembly is movably arranged on the back plate, and the adapter is arranged on the movable rod assembly, so that the adapter can move relative to the back plate; the clamp is rotatably provided with a knob, the knob is provided with a rotating shaft, the rotating shaft is provided with a pressing surface used for pressing the display screen, the pressing surface is located in the clamping space, and the knob drives the pressing surface to move relative to the clamp through rotation. The movable pressing surface enables the clamping space to be adjustable in a limited space and can adapt to more display screens with different thicknesses, and the clamp is more stable to clamp and is not easy to fall off during installation; the adapter piece can move relative to the back plate, so that the position of the adapter piece can be adjusted, and the adapter piece can better adapt to the ergonomics of a user.

Description

Display screen support

Technical Field

The utility model belongs to the technical field of the support technique and specifically relates to indicate a display screen support.

Background

In some occasions where a mobile phone, a notebook computer or a desktop computer is needed to be used at the same time, in order to watch the mobile phone while using the notebook computer or the desktop computer, a mobile phone support is usually placed beside the notebook computer or the desktop computer for placing the mobile phone, and the mobile phone support occupies extra use space; when the vehicle-mounted display screen is used on a vehicle, the larger the vehicle-mounted display screen of the vehicle is, the vertical display screen is usually adopted, and therefore the use of the instrument desk support or the air outlet support is limited.

Therefore, in the prior art, there is designed a vehicle-mounted bracket as disclosed in chinese patent ZL202220493919.9, in which the clip has a plate attached to the back of the display screen and a flange fastened to the display screen, so as to fix the vehicle-mounted bracket to the display screen, but since the clamping space formed by the flange and the plate remains unchanged, the vehicle-mounted bracket cannot be applied to display screens with different thicknesses; and, the board pastes tight display screen and adopts the sticky mode of establishing of 3M to paste tightly usually, and the display screen easily heats up in the course of the work and makes 3M glue warp, rotten to lead to the board easily to come off the display screen, and then lead to the support easily to drop.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that exists of prior art, its main objective is to provide a display screen support, it is through being equipped with the knob at the rotatable formula of clip, the knob is equipped with the rotation axis, the rotation axis has the pressing surface, the pressing surface is located the centre gripping space, when installing the clip on the display screen, the knob of screwing makes the pressing surface compress tightly the display screen, thereby fix the display screen in the centre gripping space, mobilizable pressing surface makes the centre gripping space adjustable in limited space on the one hand, can adapt to more display screens of different thickness, on the other hand makes the centre gripping of clip more firm, be difficult for droing when the installation, structural stability is better; and the movable rod assembly is movably arranged on the back plate, and the adapter is arranged on the movable rod assembly, so that the adapter can move relative to the back plate, the position of the adapter can be adjusted, and the adapter can better adapt to the ergonomics of a user.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a display screen bracket comprises a clamp, a movable rod assembly and an adapter; the clamp comprises a back plate, a clamping part is arranged forwards on the back plate, and the clamping part and the back plate form a clamping space for the clamp to clamp and fix the display screen; the movable rod assembly is movably arranged on the back plate, and the adapter is arranged on the movable rod assembly, so that the adapter can move relative to the back plate;

the rotatable formula of clip is equipped with the knob, the knob is equipped with the rotation axis, the rotation axis has the face that compresses tightly that is used for compressing tightly the display screen, the face that compresses tightly is located the centre gripping space, the knob drives the relative clip displacement of face that compresses tightly through the rotation, and mobilizable face that compresses tightly makes the centre gripping space adjustable in limited space on the one hand, the display screen of adaptable more different thickness, and on the other hand makes the centre gripping of clip more firm, is difficult for droing when the installation, and the structure steadiness is better.

As a preferred scheme, the movable rod assembly comprises a rotary rod and a rotary connecting part arranged on the rotary rod, the adapter is arranged on the rotary rod, the rotary connecting part is rotatably arranged between the knob and the back plate, a first locking part is arranged on the front side of the rotary connecting part, correspondingly, the back plate is provided with a baffle, an elastic pressing and holding assembly is clamped between the first locking part and the baffle, the elastic pressing and holding assembly comprises an elastic part and a pressing and holding plate, a second locking part matched with the first locking part is arranged on the rear side of the pressing and holding plate, and the elastic part drives the pressing and holding plate to be pressed on the rotary connecting part so as to limit the rotation of the movable rod assembly;

the rear side movable formula of knob is equipped with the button, limit commentaries on classics board and the slurcam of arranging around being equipped with between the front side of knob and the rear side of rotating connecting portion, it is corresponding, the rear side of holding the board is equipped with the extension arm to press, the extension arm passes limit commentaries on classics board and supports in the front side of slurcam, the button is used for driving the slurcam antedisplacement and then drives to press and hold the board and keep away from rotating connecting portion, sets up the rotation of control movable rod subassembly through the button, and the structure is ingenious, and it is convenient to rotate, and makes the rotatable formula of adaptor on the rotary rod come and go back inside and outside the display screen, the accomodating of the support of being convenient for.

As a preferred scheme, the rear side of backplate is equipped with the knob mount pad, the backplate is located the knob mount pad, the rotatable formula of knob sets up in the knob mount pad, the rotation axis is equipped with first screw thread portion, the face that compresses tightly is located on the clamp plate, the clamp plate is equipped with swing joint portion, swing joint portion is equipped with the second screw thread portion with first screw thread portion assorted, the clamp plate passes through swing joint portion swing joint in rotation axis, the knob drives the relative backplate of clamp plate through the rotation and shifts from beginning to end.

As a preferable scheme, the knob is disposed on the clamping portion, the rotating shaft is provided with a third threaded portion, correspondingly, the clamping portion is provided with a fourth threaded portion matched with the third threaded portion, the pressing surface is located on an end face of the rotating shaft, and the knob drives the pressing surface to be away from the clamping portion through rotation.

As an optimal scheme, the movable rod assembly comprises a guide rod and a fixing screw, the adapter is arranged on the guide rod, a guide groove is formed in the guide rod, the fixing screw is arranged on the rear side of the back plate, the guide rod is arranged between a nut of the fixing screw and the back plate in a sliding mode through the guide groove, the fixing screw enables the guide rod to be fixed between the nut of the fixing screw and the back plate through screwing, the movable rod assembly is controlled to slide through the setting of the fixing screw, the adapter on the guide rod can move back and forth inside the display screen in a sliding mode, and the support is convenient to store.

Preferably, the clamping part is provided with at least two clamping parts for clamping two adjacent edges of the display screen.

As a preferred scheme, the clamping part is at least provided with two single edges for clamping the display screen, and correspondingly, the knob is provided with two corresponding clamping parts.

As a preferred scheme, the two clamping parts are connected through the connecting part, and the structural strength of the clamping parts is improved.

As a preferred scheme, the clamping part extends forwards from the edge of the back plate integrally, so that the clip is convenient to manufacture.

As a preferred scheme, the adaptor is a universal ball head.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

the clamp is mainly characterized in that a knob is rotatably arranged on the clamp, the knob is provided with a rotating shaft, the rotating shaft is provided with a pressing surface, the pressing surface is located in a clamping space, when the clamp is arranged on a display screen, the knob is screwed to enable the pressing surface to press the display screen, so that the display screen is fixed in the clamping space, on one hand, the movable pressing surface enables the clamping space to be adjustable in a limited space and can adapt to more display screens with different thicknesses, on the other hand, the clamp is more stable to clamp, is not easy to fall off during installation, and is better in structural stability; and the movable rod assembly is movably arranged on the back plate, and the adapter is arranged on the movable rod assembly, so that the adapter can move relative to the back plate, the position of the adapter can be adjusted, and the adapter can better adapt to the ergonomics of a user.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of a first preferred embodiment of the present invention;

FIG. 2 is a perspective view of another perspective of the first preferred embodiment of the present invention;

fig. 3 is an exploded view of a first preferred embodiment of the present invention;

fig. 4 is an exploded view from another perspective of the first preferred embodiment of the present invention;

FIG. 5 is a cross-sectional view of a first preferred embodiment of the present invention;

FIG. 6 is a perspective view of a second embodiment of the present invention;

fig. 7 is a perspective view of another perspective of the second preferred embodiment of the present invention;

FIG. 8 is a perspective view of a third preferred embodiment of the present invention;

fig. 9 is a perspective view of another perspective of the third preferred embodiment of the present invention.

Description of the figures:

10. clip 11, backplate

111. Knob mount pad 112, baffle

113. Guide post 12, clamping part

121. Joining part

13. Elastic pressing component 131 and elastic piece

132. Pressing plate 133 and second locking part

134. Extension arm 101, clamping space

20. Movable rod assembly 21 and rotary rod

22. Rotation connecting portion 221 and first locking portion

23. Guide bar 231, guide groove

24. Fixing screw 30 and adaptor

40. Knob 41 and rotation shaft

411. First screw thread portion 42, clamp plate

421. Mounting cavity 43, movable connecting part

431. Second screw thread portion 44, rotation limiting plate

45. Push plate 46, push button

461. A hook 401 and a pressing surface.

Detailed Description

First, it should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 5, a specific structure of a first preferred embodiment of the present invention is shown, which includes a clip 10, a movable rod assembly 20, and an adaptor 30.

The clip 10 comprises a back plate 11, the back plate 11 is provided with a clamping portion 12 towards the front, and the clamping portion 12 and the back plate 11 enclose a clamping space 101 for the clip 10 to clamp and fix on the display screen; the movable rod assembly 20 is movably arranged on the back plate 11, and the adapter 30 is arranged on the movable rod assembly 20; the clamp 10 can be rotatably provided with a knob 40, the knob 40 is provided with a rotating shaft 41, the rotating shaft 41 is provided with a pressing surface 401 used for pressing a display screen, the pressing surface 401 is located in the clamping space 101, the knob 40 drives the pressing surface 401 to move relative to the clamp 10 through rotation, the movable pressing surface 401 enables the clamping space 101 to be adjustable in a limited space, the clamp can adapt to more display screens with different thicknesses, the clamp 10 is more stable in clamping, the clamp is not prone to falling off during installation, and structural stability is better.

Specifically, the clamping portion 12 is at least provided with two adjacent edges for clamping the display screen; the back side of the back plate 11 is provided with a knob mounting seat 111, the knob 40 is rotatably arranged on the knob mounting seat 111, the rotating shaft 41 is provided with a first threaded portion 411, the pressing surface 401 is arranged on a pressing plate 42, the pressing plate 42 is provided with a movable connecting portion 43, the movable connecting portion 43 is provided with a second threaded portion 431 matched with the first threaded portion 411, the pressing plate 42 is movably connected to the rotating shaft 41 through the movable connecting portion 43, and the knob 40 drives the pressing plate 42 to move back and forth relative to the back plate 11 through rotation.

Further, the movable rod assembly 20 includes a rotating rod 21 and a rotating connection portion 22 disposed on the rotating rod 21, the adaptor 30 is disposed on the rotating rod 21, the rotating connection portion 22 is rotatably disposed between the knob 40 and the knob mounting seat 111, a first locking portion 221 is disposed on a front side of the rotating connection portion 22, correspondingly, the knob mounting seat 111 is provided with a baffle plate 112, an elastic pressing and holding assembly 13 is sandwiched between the first locking portion 221 and the baffle plate 112, the elastic pressing and holding assembly 13 includes an elastic member 131 and a pressing and holding plate 132, a second locking portion 133 matched with the first locking portion 221 is disposed on a rear side of the pressing and holding plate 132, and the elastic member 131 drives the pressing and holding plate 132 to be pressed on the rotating connection portion 22 to limit rotation of the movable rod assembly 20; the rear side of knob 40 is mobilizable formula and is equipped with button 46, limit that the front side of knob 40 and the rear side of rotating connecting portion 22 were equipped with the front and back and arrange changes board 44 and slurcam 45 between, it is corresponding, the rear side of pressing board 132 is equipped with extension arm 134, extension arm 134 passes limit and changes board 44 and supports in the front side of slurcam 45, button 46 is used for driving slurcam 45 antedisplacement and then drives to press and hold board 132 and keep away from rotating connecting portion 22, and the rotation of setting up control movable rod subassembly 20 through button 46, and the structure is ingenious, and it is convenient to rotate, and makes the rotatable formula of adaptor 30 on the rotary rod 21 come and go back inside the display screen, the accomodating of the support of being convenient for.

Preferably, a hook 461 is disposed at the front side of the button 46, the hook 461 penetrates through the rear side of the knob 40 and extends into the knob 40, the button 46 is movably disposed on the knob 40 through the hook 461, and the hook of the hook 461 is limited by the knob 40 to prevent the button 46 from being disengaged from the knob 40; the elastic member 131 is a spring; the pressing plate 42 is provided with a mounting cavity 421, and the movable connecting portion 43 is inserted into the mounting cavity 421 in a close-fitting manner; the first locking portion 221 is a locking protrusion, the second locking portion 133 is a locking groove, and the locking protrusion and the locking groove are arranged at intervals along the circumferential direction of the rotation center of the movable rod assembly 20; the clamping portion 12 extends forwards from the edge of the back plate 11 integrally, so that the clip 10 is convenient to manufacture.

Two clamping parts 12 are arranged, the clamping parts 12 are in a C shape, and the clamping parts 12 and the pressing plate 42 are both provided with soft pads, so that the front side surfaces of the soft pads on the pressing plate 42 are used as pressing surfaces 401; the knob mounting seat 111 is provided with a guide post 113, the guide post 113 passes through the pressing plate 132, and the rotation limiting plate 44 is fixed on the guide post 113 through a screw.

In this embodiment, the adaptor 30 is a universal ball head, and is used for mounting a fixing bracket with a universal ball head mounting seat; in some embodiments, the adaptor 30 may also be a magnetic suction base, a magnetic suction wireless charging base, or a universal ball head mounting base, but not limited thereto.

Referring to fig. 6 to 7, a specific structure of a second preferred embodiment of the present invention is shown, which is the same as the first embodiment, except that:

the clamping parts 12 are at least provided with two single sides for clamping the display screen, correspondingly, the number of the knobs 40 corresponding to the clamping parts 12 is two, and the movable rod assembly 20 is arranged corresponding to one knob 40; preferably, the two clamping portions 12 are connected by the connecting portion 121, thereby improving the structural strength of the clamping portions 12.

Referring to fig. 8 to 9, a specific structure of a second preferred embodiment of the present invention is shown, which is the same as the first embodiment, except that:

the knob 40 is at least arranged on one clamping portion 12, the rotating shaft 41 is provided with a third thread portion (not shown in the figure), correspondingly, the clamping portion 12 is provided with a fourth thread portion (not shown in the figure) matched with the third thread portion, the pressing surface 401 is located on the end face of the rotating shaft 41, the knob 40 is driven to be away from the clamping portion 12 through rotation, and a soft rubber sleeve can also be sleeved on the end face of the rotating shaft 41, so that the pressing surface 401 is located on the soft rubber sleeve, and the display screen is prevented from being damaged by clamping.

Specifically, the movable rod assembly 20 includes guide rod 23 and set screw 24, adaptor 30 is located on guide rod 23, be equipped with guide way 231 on the guide rod 23, set screw 24 locates the rear side of backplate 11, guide rod 23 passes through guide way 231 slidable and locates between the nut of set screw 24 and backplate 11, set screw 24 makes guide rod 23 be fixed in between the nut of set screw 24 and backplate 11 through screwing, controls the slip of guide rod 23 through the setting of set screw 24 for adaptor 30 on the guide rod 23 can come and go inside and outside the display screen, the taking in of the support of being convenient for.

The utility model discloses a design focus lies in:

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. A display screen bracket comprises a clamp, a movable rod assembly and an adapter; the clamp comprises a back plate, a clamping part is arranged forwards on the back plate, and the clamping part and the back plate form a clamping space for the clamp to clamp and fix the display screen; the movable rod assembly is movably arranged on the back plate, and the adapter is arranged on the movable rod assembly, so that the adapter can move relative to the back plate; the method is characterized in that:

the clamp is rotatably provided with a knob, the knob is provided with a rotating shaft, the rotating shaft is provided with a pressing surface used for pressing the display screen, the pressing surface is located in the clamping space, and the knob drives the pressing surface to move relative to the clamp through rotation.

2. The display screen support of claim 1, wherein: the movable rod assembly comprises a rotary rod and a rotary connecting part arranged on the rotary rod, the adapter is arranged on the rotary rod, the rotary connecting part can be rotatably arranged between the knob and the back plate, a first locking part is arranged on the front side of the rotary connecting part, correspondingly, the back plate is provided with a baffle, an elastic pressing and holding assembly is clamped between the first locking part and the baffle and comprises an elastic piece and a pressing and holding plate, a second locking part matched with the first locking part is arranged on the rear side of the pressing and holding plate, and the elastic piece drives the pressing and holding plate to be pressed on the rotary connecting part so as to limit the rotation of the movable rod assembly;

the rear side movable formula of knob is equipped with the button, limit commentaries on classics board and the slurcam of arranging around being equipped with between the front side of knob and the rear side of rotating connecting portion, it is corresponding, the rear side of holding the board is equipped with the extension arm to press, the extension arm passes the limit commentaries on classics board and supports in the front side of slurcam, the button is used for driving the slurcam antedisplacement and then drives to press and hold the board and keep away from rotating connecting portion.

3. The display screen support of claim 2, wherein: the rear side of backplate is equipped with the knob mount pad, the backplate is located the knob mount pad, the rotatable formula of knob sets up in the knob mount pad, the rotation axis is equipped with first screw thread portion, the face that compresses tightly is located on a clamp plate, the clamp plate is equipped with swing joint portion, swing joint portion be equipped with first screw thread portion assorted second screw thread portion, the clamp plate passes through swing joint portion swing joint in rotation axis, the knob is through rotatory drive clamp plate relative backplate front and back displacement.

4. A display screen support according to claim 1, wherein: the knob is arranged on the clamping portion, the rotating shaft is provided with a third thread portion, correspondingly, the clamping portion is provided with a fourth thread portion matched with the third thread portion, the pressing surface is located on the end face of the rotating shaft, and the knob drives the pressing surface to be far away from the clamping portion through rotation.

5. The display screen support of claim 4, wherein: the movable rod assembly comprises a guide rod and a fixing screw, the adapter is arranged on the guide rod, a guide groove is formed in the guide rod, the fixing screw is arranged on the rear side of the back plate, the guide rod is arranged between a nut of the fixing screw and the back plate in a sliding mode through the guide groove, and the fixing screw enables the guide rod to be fixed between the nut of the fixing screw and the back plate through screwing.

6. A display screen support according to any one of claims 2 to 5, wherein: the clamping part is at least provided with two adjacent edges for clamping the display screen.

7. A display screen support according to claim 2 or 3, wherein: the clamping part is at least provided with two single edges for clamping the display screen, correspondingly, the knob is provided with two corresponding clamping parts.

8. The display screen support of claim 7, wherein: the two clamping parts are connected through the connecting part.

9. A display screen support according to claim 1, wherein: the clamping part extends forwards from the edge of the back plate integrally.

10. The display screen support of claim 1, wherein: the adapter is a universal ball head.