CN212986701U

CN212986701U - Display bracket for supporting screen

Info

Publication number: CN212986701U
Application number: CN202021970241.6U
Authority: CN
Inventors: 丁安意; 冯康平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-16
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to a fixed technical field of apparatus among the mechanical engineering is a display support for supporting screen particularly, its characterized in that includes: the bottom of the base is provided with a clamping device which is used for fixing the bracket; the bottom of the support slide rail upright post is connected with the base, and a slide rail is axially arranged on the support slide rail upright post; the connecting holding lock is matched with a slide rail on the support slide rail upright post and moves up and down along the slide rail; one end of the support arm is connected with the holding lock, a support arm sliding groove is formed in the middle of the support arm, a cylindrical sliding block is arranged in the support arm sliding groove, the cylindrical sliding block can move along the support arm sliding groove, and meanwhile the cylindrical sliding block can rotate in the support arm sliding groove; the advantages are that: four sliding rails are arranged on the supporting sliding rail upright post, each sliding rail can be connected with one screen through a screen chuck, and four screens can be used simultaneously; the height of the support can be prolonged by supporting the splicing between the slide rail columns, and the lengths of the support in other directions can be prolonged by splicing between the support arm and the support arm.

Description

Display bracket for supporting screen

Technical Field

The utility model relates to a fixed technical field of apparatus among the mechanical engineering is a display support for supporting screen particularly.

Background

Display stands are used more and more frequently in the life of the present day, and the field of use is also more and more extensive. The existing display stand is composed of three parts: base, clip and attachment arm, but conventional display stands suffer from several problems: 1. the base is a conventional flat plate or a screw clamp, the stability of the flat plate base is poor, the application range is limited, the screw clamp is arranged from bottom to top, and the screw clamp can be shielded by a desktop when in use; 2. the connecting arm can only rotate within a certain range, and the length of the connecting arm cannot be adjusted; 3. the support can be connected with only one screen, and few supports with multiple screens exist. Therefore, for the life of the people, the display bracket is far from meeting the daily requirements of people.

Patent numbers: 2010206943904 discloses an adjustable screen support, which has a displacement device with a sliding slot, the screen support can slide up and down along the sliding slot, and the support has a support set, which can rotate. The support can enlarge the range of the screen in the space, but the support still does not solve the problem of fixing the base of the conventional support, and meanwhile, the whole motion path curve can be regarded as a cylinder, and the screen can only be in a vertical state.

Patent numbers: 2013203619404 discloses a multi-screen support, which can be used to mount multiple screens, but the support arms of the support cannot be adjusted in length, and the angle can only be turned over in the horizontal direction, so the application range is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art's not enough, provide one kind and can enough adjust the length of support arm, again can the multi-angle adjustment screen, and can connect the display support of a plurality of screens.

In order to achieve the above object, there is provided a monitor support for supporting a screen, comprising: the bottom of the base is provided with a clamping device, and the clamping device is used for fixing the bracket; the bottom of the support slide rail upright post is connected with the base, and a slide rail is axially arranged on the support slide rail upright post; the connecting holding lock is matched with the slide rail on the support slide rail upright post, and the connecting holding lock moves up and down along the slide rail; one end of the support arm is connected with the holding lock, a support arm sliding groove is formed in the middle of the support arm, a cylindrical sliding block is arranged in the support arm sliding groove and can move along the support arm sliding groove, an arc-shaped groove is formed in the end face of the cylindrical sliding block, and the arc-shaped groove is matched with the connecting piece to rotate +/-90 degrees; one end of the air pressure arm is connected with the cylindrical sliding block or connected with the holding lock; the screen chuck is connected with the pneumatic arm or the support arm through the ball head.

Preferably, the pneumatic arm include pneumatic arm main part, pneumatic arm connecting piece and U type head, pneumatic arm main part one end pass through pneumatic arm connecting piece and connect the cylinder slider, the pneumatic arm main part can be rotatory along the arc recess of cylinder slider, the pneumatic arm main part other end pass through pin joint U type head, the pin is rotatory can be followed to U type head, the first other end of U type connect the bulb, the bulb is universal bulb, can rotate to arbitrary direction, the screen chuck is connected to the bulb other end.

Preferably, threaded holes are formed in two end faces of the supporting slide rail stand column, the two supporting slide rail stand columns can be connected through the connecting screws, and the length of the slide rail is increased.

Preferably, the support slide rail stand on be equipped with four slide rails, four slide rails are equallyd divide 360, every slide rail homoenergetic can be connected with and connect and embrace the lock.

Preferably, the connection embrace to lock and go up to open and to have the hollow hole, support arm one end is opened and is had the hollow hole, and the connecting piece inserts the hollow hole of connecting and embracing the lock and the hollow hole of support arm, will connect and embrace lock and support arm connection, open at the support arm middle part has the support arm spout, is equipped with the cylinder slider in the support arm spout, the cylinder slider is opened and is had the hollow hole, and the cylinder slider passes through the connecting piece and connects the support arm or connect the pneumatic arm main part through the pneumatic arm connecting piece.

Preferably, the base is provided with a through hole, the clamping device at the bottom of the base is provided with two screw holes, a screw penetrates through the through hole in the base and any one of the two screw holes of the clamping device from top to bottom to connect the through hole and the screw hole, the screw is screwed, and the clamping device moves upwards.

Preferably, the clamping device is a U-shaped clamp, and a protective pad is arranged on the inner wall of the lower half portion of the U-shaped clamp.

Preferably, the bottom of the connecting clasp lock is provided with a movable knob, and the movable knob is used for locking or releasing the connecting clasp lock.

Preferably, the support arm bottom is equipped with the support arm line and detains, the atmospheric pressure arm bottom is equipped with the atmospheric pressure arm line and detains, support slide rail stand one end is equipped with the end cover, the support arm line is detained, the atmospheric pressure arm line is detained and the end cover adopts the plastics material to make.

Compared with the prior art, the utility model, its advantage lies in:

1. four sliding rails are arranged on the supporting sliding rail upright post, each sliding rail can be connected with one screen through a screen chuck, and a plurality of screens can be used at the same time;

2. the height of the support can be prolonged by splicing the support rail upright columns, and the lengths of the support in other directions can be prolonged by splicing the support arms;

3. the cylindrical sliding block, the air pressure arm connecting piece, the U-shaped head and the ball head can rotate, so that the screen can be displayed at any angle in space;

4. the bottom of the base is provided with a U-shaped clamp, and the screw is installed from top to bottom, so that the fixing is stable and the use is convenient;

5. the support arm, the air pressure arm and the connecting piece can be used in a cross and mutual lapping way, so that diversified novel shapes can be brought;

6. the base bottom is equipped with U type anchor clamps, and the front end and the rear end of U type anchor clamps first part respectively are equipped with a screw, and the screw passes through the through-hole of screw and base and connects the two, can choose for use different screws according to the installation environment of difference, and under the conventional state, the screw of chooseing for use the rear end, the desktop is by the screen or under the condition that shelters from, chooses for use the screw of front end.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 3 is a schematic diagram of a third structure of the embodiment of the present invention;

fig. 4 is a schematic structural diagram of the fourth embodiment of the present invention;

fig. 5 is a schematic structural diagram of an embodiment of the present invention;

fig. 6 is a six-structure schematic diagram of the embodiment of the present invention;

fig. 7 is a schematic structural diagram of a seventh embodiment of the present invention;

FIG. 8 is a schematic view of the support slide rail of the present invention before splicing;

FIG. 9 is a schematic view of the base and the U-shaped clamp of the present invention;

FIG. 10 is a schematic view of the ball head structure of the present invention;

in the figure: 1. the base 2, the U-shaped clamp 3, the protective pad 4, the screw 5, the supporting slide rail upright post 6, the connecting holding lock 7, the movable knob 8, the support arm line buckle 9, the support arm 10, the cylindrical sliding block 11, the end cover 12, the pneumatic arm connecting piece 13, the pneumatic arm upper cover 14, the U-shaped head 15, the pneumatic arm lower cover 16, the pneumatic arm line buckle 17, the ball head 18, the ball head rear cover 19, the ball head quick plug-in component 20 and the screen chuck.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and the structure and principle of the present invention will be clear to those skilled in the art. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model relates to a display support for supporting screen, including base, support slide rail stand, support arm, pneumatic arm and screen chuck. Clamping device is connected to base bottom, and clamping device is U type anchor clamps, and first half of U type anchor clamps is opened there are two screws, and it has the through-hole to open on the base, and a screw is from last to the through-hole that passes the base and the screw of U type anchor clamps down, is connected base and U type anchor clamps, and chooseing for use of screw is selected according to the installation environment of difference, and U type anchor clamps the latter half inner wall is equipped with the protection and fills up, protection fill up a terminal surface and be equipped with two-sided viscose to can fix the protection and fill up on U type anchor clamps inner wall, the protection pad also can be installed to the bottom surface of base, through the knob of screwing, makes U type anchor clamps rebound, presss from. The base top is equipped with the locating lever of being connected with support slide rail stand location and is connected the locating hole, is equipped with four slide rails on the support slide rail stand, and four slide rails are 360 equallys divide, and all mountable connection embrace the lock on four slide rails, connect and embrace the lock and can follow the slide rail up-and-down motion, connect and embrace the lock bottom and be equipped with movable knob, and movable knob can lock the release and connect and embrace the lock, pulls movable knob and can make to connect and embrace the lock and slide from top to bottom along the support slide rail stand, closes movable knob and connects and embrace the lock and can stabilize at its gliding. Two connect and embrace the lock and all connect the support arm through the connecting piece, the connecting piece is a cylinder spare, the one end of connecting and embracing lock and support arm all is equipped with the hollow hole, the connecting piece inserts the hollow hole of connecting and embracing lock and support arm and can be connected the two, connect and embrace the lock also can be connected with atmospheric pressure arm connecting piece, the support arm middle part still is equipped with the support arm spout, be equipped with the cylinder slider in the support arm spout, cylinder slider middle part also is equipped with the hollow hole, can be connected with connecting piece or atmospheric pressure arm connecting piece, the cylinder slider can remove along the support arm spout, simultaneously because the slider is the cylinder, the slider can be at support arm spout internal rotation, cylinder slider terminal surface open and have the arcuation recess, the part axle diameter of arcu. The support arm at both ends all connects the atmospheric pressure arm through atmospheric pressure arm connecting piece about, the atmospheric pressure arm includes atmospheric pressure arm body, atmospheric pressure arm connecting piece, atmospheric pressure arm upper cover, atmospheric pressure arm lower cover and U type head, atmospheric pressure arm upper cover and atmospheric pressure arm lower cover all be connected with atmospheric pressure arm connecting piece through the pin, U type head be connected through pin and atmospheric pressure arm upper cover and atmospheric pressure arm lower cover. The U-shaped head is connected with the ball head through a rotating shaft, the ball head rear cover and the ball head quick plug-in are connected with the ball head through screws, and the ball head is connected with the screen chuck.

Embodiment one, refer to fig. 1, do the utility model discloses a clamping device is connected to base bottom connection structure, base top joint support slide rail stand, and the erection joint is embraced the lock on supporting slide rail stand and heating an arbitrary slide rail, connects and embrace the lock bottom and be equipped with movable knob and be used for the locking connection to embrace the lock, connects to embrace the lock and connect an atmospheric pressure arm through atmospheric pressure arm connecting piece, and the atmospheric pressure arm passes through the bulb and connects the screen chuck.

Embodiment two, refer to fig. 2, do the utility model discloses a second kind connection structure, the base is unanimous with the structure in embodiment one with the connection of support slide rail stand, and the lock is embraced in the erection joint on arbitrary slide rail on the support slide rail stand, will connect through the connecting piece and embrace lock and an arm and link together, the bulb is connected to the support arm other end, and the screen chuck is connected to the bulb.

Third embodiment, refer to fig. 3, do the utility model discloses a third kind of connection structure, the lock is embraced in the erection joint on arbitrary slide rail on the support slide rail stand, connects and embrace the lock and pass through the connecting piece and connect the bulb, and the screen chuck is connected to the bulb.

The structure in the above-mentioned three embodiment is basic connection structure, can satisfy the basic demand of support daily use, the utility model discloses can also realize the pluralism concatenation through the cooperation between support arm, atmospheric pressure arm and the connecting piece. The method mainly comprises the following steps: 1. a single air pressure arm is connected with the holding lock and the ball head; 2. a single support arm is connected with the holding lock and the ball head; 3. a support arm and an air pressure arm are not added, and the connecting clamp is directly connected with the ball head; 4. one support arm is connected with one air pressure arm, the support arm is connected with the holding lock, and the air pressure arm is connected with the ball head; 5. the support arms with unlimited number are connected, and the support arms at two ends are respectively connected with the holding lock and the ball head; 6. the support arms with unlimited number are connected with one air pressure arm, the support arm at one end is connected with the holding lock, and the air pressure arm is connected with the ball head.

In a fourth embodiment, referring to fig. 4, in order to achieve the advanced structure of the foundation structure according to the present invention in embodiments 1-3, a holding lock is installed and connected on any slide rail of the support slide rail column, the holding lock is connected to a support arm through a connecting member, the support arm is connected to a pneumatic arm through a pneumatic arm connecting member, the pneumatic arm is connected to a ball head, and the ball head is connected to a screen chuck.

Fifth embodiment, the utility model discloses on arbitrary slide rail, can install a plurality of screen chucks, as shown in fig. 5, the lock is embraced in the erection joint on arbitrary slide rail, connects and embrace the lock and connect first support arm, and first support arm passes through the connecting piece and connects the second support arm, and the second support arm passes through the connecting piece and connects the third support arm, and first screen chuck and second screen chuck are connected through the bulb respectively to second support arm and third support arm.

In a sixth embodiment, four slide rails on the support slide rail column of the present invention can be installed and connected with an armful lock, and can be installed arbitrarily, as shown in fig. 6, the armful lock is installed and connected on two slide rails on the support slide rail column, the left connecting armful lock is connected with a support arm through a connecting piece, the support arm is connected with another support arm through a connecting piece, the other support arm is connected with a ball head, and the ball head is connected with a screen chuck; the right connecting holding lock is connected with the support arm through a connecting piece, the support arm is connected with the pneumatic arm through a pneumatic arm connecting piece, the pneumatic arm is connected with the ball head, and the ball head is connected with the screen chuck.

In a seventh embodiment, referring to fig. 7, two slide rails are similarly selected from the support slide rail column to mount and connect the holding locks, the connecting holding locks at the left and right ends are connected with the support arm through the connecting piece, the support arm is connected with the pneumatic arm through the pneumatic arm connecting piece, the pneumatic arm is connected with the ball head, and the ball head is connected with the screen chuck.

The utility model discloses can choose for use 1-4 slide rail erection joint to embrace the lock wantonly, the connection structure on every slide rail all can be according to the collocation connection arbitrary combination between support arm, pneumatic arm and the connecting piece.

The utility model discloses still have following structure:

the end face of the U-shaped clamp is provided with two threaded holes, and a screw can be selected from any threaded hole and screwed tightly, so that the clamp device is fixed on a base, and different hole sites of the U-shaped clamp can be correspondingly installed according to different installation working conditions;

2. the two ends of each supporting slide rail upright post are respectively provided with a screw hole, a screw is screwed into the screw holes of the two supporting slide rail upright posts, the two supporting slide rail upright posts can be spliced together, the slide rails of the supporting slide rail upright posts which are spliced together are equally divided by 360 degrees, the slide rails between the supporting slide rail upright posts which are spliced together are also spliced together, any supporting slide rail upright post can be spliced as required, and the top of the supporting slide rail upright post at the topmost end is provided with an end cover;

3. the final screen chuck is connected with a support arm or a pneumatic arm through a ball head, and the ball head is a universal ball head and can rotate in any direction;

4. the bottom of the support arm is provided with a support arm wire buckle, the bottom of the air pressure arm is provided with an air pressure arm wire buckle, one side of the base is provided with a base wire buckle, the upper end surface of the support slide rail upright post is provided with an end cover, and the support arm wire buckle, the air pressure arm wire buckle, the base wire buckle and the end cover are made of plastic materials;

5. the support arm middle part is equipped with the support arm spout, is equipped with the cylinder slider in the support arm spout, and the cylinder slider can be followed the support arm spout and removed, and cylinder slider terminal surface is equipped with the arc recess, and the cooperation connecting piece can realize rotating, and turned angle is 90, and the hypothesis has a first support arm, has a cylinder slider in the first support arm, has a second support arm to pass through the connecting piece and connects first support arm, and under second support arm and the parallel action of first support arm are initial state, the cylinder slider cooperation connecting piece can accomplish to make second support arm counter-clockwise rotation 90, clockwise rotation 90. It is ensured that the second arm does not rotate too much, which may lead to certain circumstances. The arm is collided and damaged.

The utility model discloses can also have as follows and optimize:

1. can all install a movable knob in each connection armful lock bottom, every connection armful lock of each movable knob independent control can be so that install the height nonconformity of connecting armful lock on each slide rail.

2. A plurality of cylindrical sliding blocks can be designed in each supporting arm, and each cylindrical sliding block can be connected with a supporting arm or a pneumatic arm.

Claims

1. A monitor support for supporting a screen, comprising:

the bottom of the base is provided with a clamping device, and the clamping device is used for fixing the bracket;

the bottom of the support slide rail upright post is connected with the base, and a slide rail is axially arranged on the support slide rail upright post;

the connecting holding lock is matched with the slide rail on the support slide rail upright post, and the connecting holding lock moves up and down along the slide rail;

one end of the support arm is connected with the holding lock, a support arm sliding groove is formed in the middle of the support arm, a cylindrical sliding block is arranged in the support arm sliding groove and can move along the support arm sliding groove, an arc-shaped groove is formed in the end face of the cylindrical sliding block, and the arc-shaped groove is matched with the connecting piece to rotate +/-90 degrees;

one end of the air pressure arm is connected with the cylindrical sliding block or connected with the holding lock;

the screen chuck is connected with the pneumatic arm or the support arm through the ball head.

2. A monitor support for supporting a screen, according to claim 1, wherein: the pneumatic arm include pneumatic arm main part, pneumatic arm connecting piece and U type head, pneumatic arm main part one end pass through pneumatic arm connecting piece and connect the cylinder slider, the pneumatic arm main part can be rotatory along the arc recess of cylinder slider, the pneumatic arm main part other end pass through pin joint U type head, the U type head can be rotatory along the pin, U type head other end connect the bulb, the bulb is universal bulb, can rotate to arbitrary direction, the screen chuck is connected to the bulb other end.

3. A monitor support for supporting a screen, according to claim 1, wherein: threaded holes are formed in two end faces of the supporting slide rail stand column, and the two supporting slide rail stand columns can be connected through the connecting screws, so that the length of the slide rail is increased.

4. A monitor support for supporting a screen, according to claim 1, wherein: the support slide rail stand on be equipped with four slide rails, four slide rails are divided equally 360, every slide rail homoenergetic is connected with and connects and embrace the lock.

5. A monitor support for supporting a screen, according to claim 1, wherein: connect and embrace to lock and go up to open and to have the hollow hole, support arm one end is opened has the hollow hole, and the connecting piece inserts the hollow hole of connecting and embracing the lock and the hollow hole of support arm, will connect and embrace the lock and support arm and connect, open at the support arm middle part has the support arm spout, is equipped with the cylinder slider in the support arm spout, the cylinder slider is opened and is had the hollow hole, and the cylinder slider passes through the connecting piece and connects the support arm or connect the pneumatic arm main part through the pneumatic arm connecting piece.

6. A monitor support for supporting a screen, according to claim 1, wherein: the base is provided with a through hole, the clamping device at the bottom of the base is provided with two screw holes, a screw penetrates through the through hole in the base and any one of the two screw holes of the clamping device from top to bottom to connect the two screw holes, the screw is screwed, and the clamping device moves upwards.

7. A monitor support for supporting a screen, according to claim 6, wherein: the clamping device is a U-shaped clamp, and a protective pad is arranged on the inner wall of the lower half portion of the U-shaped clamp.

8. A monitor support for supporting a screen, according to claim 1, wherein: the bottom of the connecting holding lock is provided with a movable knob which is used for locking or releasing the connecting holding lock.

9. A monitor support for supporting a screen, according to claim 1, wherein: the support arm line is arranged at the bottom of the support arm, the air pressure arm line is arranged at the bottom of the air pressure arm, the end cover is arranged at one end of the support slide rail upright post, and the support arm line buckle, the air pressure arm line buckle and the end cover are made of plastic materials.