CN213046327U

CN213046327U - Screen mount convenient to support

Info

Publication number: CN213046327U
Application number: CN202021454954.7U
Authority: CN
Inventors: 丁全
Original assignee: Shenzhen Laichenghao Ancient Construction Engineering Co Ltd
Current assignee: Shenzhen Laichenghao Ancient Construction Engineering Co Ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-04-27
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a screen fixing frame convenient to support, which comprises two bottom plates, wherein the top parts of the two bottom plates are both provided with a fixing box, the bottoms of the two fixed boxes are provided with openings, gears are respectively and movably connected between the inner walls of the left side and the right side of the two fixed boxes through rotating shafts and bearings, a driving plate is arranged outside the side of the two fixed boxes far away from each other, one end of the rotating shaft on one side far away from the two fixed boxes respectively penetrates through the bearing inner ring to be fixedly connected with one side close to the two driving plates, movable plates are connected in the two fixed boxes in a sliding way, and the fixed installation of the screen can be realized through the arrangement of the installation plates, under the coordination of the gear, the movable plate, the rack, the drive plate, the first L-shaped rod, the first spring and the limit groove, the height adjustment of the screen can be realized, the use is convenient, the use effect is effectively improved, and therefore the characteristics of good use effect and high support stability can be realized.

Description

Screen mount convenient to support

Technical Field

The utility model relates to a mount especially relates to a screen mount convenient to support.

Background

The screen is a kind of furniture, generally laid in the prominent position of the room, and has the functions of separation, beautification, wind shielding and coordination. At present, the most fixed mounting of screen is on the screen mount, and prior art's screen mount supports insufficiently stably, takes place to empty easily, causes the damage, supports the poor stability, and is not convenient for adjust, can not adjust its height, and the result of use is poor to when the screen is idle, lack corresponding dustproof measure, easy deposition, dustproof effect is poor, for this reason, we provide a screen mount convenient to support.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a screen fixing frame convenient for supporting.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a screen fixing frame convenient to support comprises two bottom plates, wherein fixed boxes are respectively installed at the tops of the two bottom plates, the bottoms of the two fixed boxes are provided with openings, gears are respectively and movably connected between the inner walls of the left side and the right side of the two fixed boxes through rotating shafts and bearings, a driving plate is respectively arranged outside the far side of the two fixed boxes, one end of the rotating shaft on the far side of the two fixed boxes respectively penetrates through an inner ring of the bearing and is fixedly connected with the near side of the two driving plates, movable plates are respectively and slidably connected in the two fixed boxes, a plurality of racks meshed with the gears are respectively arranged on the front walls of the two movable plates, through openings matched with the movable plates and the racks are respectively arranged at the tops of inner cavities of the two fixed boxes, the tops of the two movable plates respectively penetrate through the through openings and extend to the upper parts of the fixed boxes, and connecting plates are respectively, and two equal fixedly connected with mounting panel in one side that the connecting plate is close to, two the equal fixedly connected with in top of bottom plate is a set of thick pipe, and the quantity of the thick pipe of every group is two settings to the top of two sets of thick pipes sets up for sealing, is located same two all be equipped with the round bar in the thick pipe, and the equal fixedly connected with horizontal pole in one side that two round bars of same group are close to mutually, be located same two equal fixedly connected with slider in one side that the horizontal pole is close to mutually, and all seted up on the one side inner wall that two thick pipes of same group are close to mutually with slider assorted spout, two the perforation with round bar assorted has all been seted up at the top of bottom plate, and the bottom of two sets of round bars passes the perforation respectively to extend to the below fixedly connected with supporting seat of bottom plate.

Further, two be close to left and right sides department between the inner chamber top of fixed case and two bottom plate tops and all install first slide bar, and all overlap on two first slide bar outer walls of both sides and be equipped with first sliding block to all set up in two first slide blocks of both sides with first slide bar assorted first sliding hole, two the left and right sides of fly leaf is close to bottom department fixedly connected with straight-bar respectively, and one side fixed connection that one end that two straight-bars of both sides were kept away from mutually is close to mutually with two first sliding blocks of both sides respectively.

Further, two the top and the equal fixedly connected with a set of riser in bottom of driver plate, and the quantity of every riser set up for two, two sets of both sides equal fixedly connected with second slide bar between the riser, and all overlap on two second slide bars of both sides and be equipped with the second sliding block, and all set up in two second slide blocks of both sides with second slide bar assorted second slip hole, two of both sides the equal first L shape pole of fixedly connected with in one side that the second sliding block was kept away from mutually, and one side that two fixed casees were kept away from mutually all seted up a plurality of and first L shape pole assorted spacing groove, and a plurality of spacing groove of both sides respectively in two fixed casees evenly be the annular distribution on one side of keeping away from mutually, all overlap on two second slide bars of both sides and be equipped with first spring, and the left and right sides both ends of two first springs of both sides respectively with one side that two second sliding blocks of both sides kept away from mutually and be located one side that two risers in the outside are close to mutually And (4) fixedly connecting.

Furthermore, the top parts of the two bottom plates close to the left side and the right side are respectively provided with a side plate, one side of the two side plates which are positioned on the same side and are far away from each other is provided with a second L-shaped rod, one side of the two side plates which are positioned on the same side and are far away from each other is provided with an opening matched with the second L-shaped rod, one end of the two second L-shaped rods which are positioned on the same side and are close to each other respectively penetrates through the openings and extends to a position between the two side plates on the same side, the top parts of the two bottom plates close to the left side and the right side are respectively provided with a third sliding rod, one end of the two third sliding rods which are positioned on the same side and are close to each other is fixedly connected with one side of the two side plates which are far away from each other, the outer walls of the two third sliding rods which are positioned on the, two second L shape pole bottom that lie in same side respectively with two third sliding block top fixed connection with one side, lie in two with one side thick pipe one side of keeping away from mutually all is equipped with second L shape pole assorted through-hole, and with two of one side the round bar one side of keeping away from mutually all is seted up two and second L shape pole assorted fixed slots, lies in two with one side the one end that second L shape pole is close to mutually passes the through-hole respectively to extend to in the fixed slot that lies in the top, lie in two with one side all the cover is equipped with the second spring on the outer wall of second L shape pole, and with one side fixed connection that one side and two thick pipes kept away from mutually that the both ends of two second springs of one side are close to mutually with two curb plates respectively.

Further, two both sides department all installs a set of straight board around the bottom of bottom plate is close to, and the quantity of every group straight board is two settings to it has the wheel all to be swing joint between two sets of straight boards with one side to lie in

Further, two there is the diaphragm connecting plate top swing joint respectively, and is equipped with flexible dirt proof boot between two diaphragms to the left and right sides of flexible dirt proof boot is close to one side fixed connection with two diaphragms respectively, both sides are close to the equal fixedly connected with of bottom department flexible dustproof cloth around the flexible dirt proof boot, and the bottom of two flexible dustproof cloths is close to left and right sides department and pastes and be close to top department swing joint with the front and back both sides of flexible dirt proof boot through the magic respectively.

Further, two the screw hole has all been seted up at the top of connecting plate and diaphragm, and has all inserted the screw in two screw holes.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. in the technical scheme, the screen can be fixedly installed through the installation plate, and the height of the screen can be adjusted under the matching of the gear, the movable plate, the rack, the drive plate, the first L-shaped rod, the first spring and the limiting groove, so that the use is convenient, and the use effect is effectively improved;

2. in the technical scheme, the wheel is arranged to drive the fixing frame to move, and the fixing support of the fixing frame and the screen can be realized under the matching of the thick pipe, the round rod, the second L-shaped rod, the fixing groove, the second spring and the supporting seat, so that the fixing support is kept stable, and the support stability is improved;

3. in this technical scheme, through mutually supporting of flexible dirt proof boot, flexible dustproof cloth and magic subsides, can realize preventing dust when the screen is idle, avoid the deposition, the effectual dustproof effect that has improved to can realize the characteristics that excellent in use effect and support stability are high.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a diagram illustrating an original structure of the present embodiment;

FIG. 2 is a side view of the spacing groove of FIG. 1;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view of fig. 1 at B.

In the figure: 1. a base plate; 2. a fixed box; 3. a gear; 4. a movable plate; 5. a rack; 6. magic tape; 7. a dial; 8. a connecting plate; 9. mounting a plate; 10. a side plate; 11. a wheel; 12. a thick pipe; 13. a round bar; 14. a supporting seat; 15. a first L-shaped bar; 16. a first spring; 17. a limiting groove; 18. a second L-shaped bar; 19. fixing grooves; 20. a second spring; 21. a telescopic dustproof sleeve; 22. the flexible dustproof cloth.

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 will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a screen fixing frame convenient for supporting comprises two bottom plates 1, wherein the top of each bottom plate 1 is provided with a fixing box 2, the bottom of each fixing box 2 is provided with an opening, a gear 3 is movably connected between the inner walls of the left side and the right side of each fixing box 2 through a rotating shaft and a bearing, a driving plate 7 is arranged outside the far side of each fixing box 2, one end of the rotating shaft on the far side of each fixing box 2 passes through an inner ring of the bearing to be fixedly connected with the near side of each driving plate 7, the top and the bottom of each driving plate 7 are fixedly connected with a group of vertical plates, each group of vertical plates is provided with two sets of vertical plates, a second sliding rod is fixedly connected between the two groups of vertical plates on the two sides, a second sliding block is sleeved on the two second sliding rods on the two sides, and a second sliding hole matched with the second sliding rod is arranged in the two second sliding blocks on, the two sides of the two second sliding blocks are far away from one side and are fixedly connected with a first L-shaped rod 15, the two sides of the two fixed boxes 2 are far away from one side and are provided with a plurality of limiting grooves 17 matched with the first L-shaped rod 15, the two sides of the two limiting grooves 17 are respectively and uniformly distributed on the far away side of the two fixed boxes 2 in an annular shape, the two sides of the two second sliding rods are sleeved with first springs 16, the left and right ends of the two first springs 16 are respectively and fixedly connected with the far away side of the two second sliding blocks and the near side of the two vertical plates positioned at the outermost side, the two fixed boxes 2 are internally and respectively and slidably connected with movable plates 4, the front walls of the two movable plates 4 are respectively provided with a plurality of racks 5 meshed with gears 3, and the first sliding rods are arranged between the tops of the inner cavities of the two fixed boxes 2 and the tops of the two bottom plates 1 and are close to the left and right sides, the outer walls of the two first sliding rods on the two sides are sleeved with first sliding blocks, the two first sliding blocks on the two sides are internally provided with first sliding holes matched with the first sliding rods, the left and right sides of the two movable plates 4 are close to the bottom and are fixedly connected with straight rods respectively, one ends of the two straight rods on the two sides, which are far away from each other, are fixedly connected with one sides of the two first sliding blocks on the two sides, the tops of the inner cavities of the two fixed boxes 2 are provided with through holes matched with the movable plates 4 and the racks 5 respectively, the tops of the two movable plates 4 penetrate through the through holes respectively and extend to the upper sides of the fixed boxes 2, one sides of the two movable plates 4, which are close to each other, are fixedly connected with connecting plates 8, one sides of the two connecting plates 8, which are close to each other, are fixedly connected with mounting plates 9, the fixed mounting of the, Under the coordination of the rack 5, the drive plate 7, the first L-shaped rod 15, the first spring 16 and the limit groove 17, the height adjustment of the screen can be realized, the use is convenient, and the use effect is effectively improved, the tops of the two bottom plates 1 are fixedly connected with a group of thick pipes 12, the number of each group of thick pipes 12 is two, the top ends of the two groups of thick pipes 12 are arranged in a sealing way, the two thick pipes 12 in the same group are respectively provided with a round rod 13, one side of the two round rods 13 in the same group close to each other is fixedly connected with a cross rod, one side of the two cross rods in the same group close to each other is respectively fixedly connected with a slide block, the inner wall of one side of the two thick pipes 12 in the same group close to each other is respectively provided with a slide groove matched with the slide block, the tops of the two bottom plates 1 are respectively provided with a through hole matched with the round rods 13, the bottom ends of the two groups of the round rods, the top parts of the two bottom plates 1 close to the left side and the right side are respectively provided with a side plate 10, one side of the two side plates 10 which are positioned on the same side and are far away from each other is provided with a second L-shaped rod 18, one side of the two side plates 10 which are positioned on the same side and are far away from each other is provided with an opening matched with the second L-shaped rod 18, one ends of the two second L-shaped rods 18 which are positioned on the same side and are close to each other respectively penetrate through the openings and extend to the position between the two side plates 10 on the same side, the top parts of the two bottom plates 1 close to the left side and the right side are respectively provided with a third sliding rod, one ends of the two third sliding rods which are positioned on the same side and are close to each other are respectively fixedly connected with one side of the two side plates 10 which are far away from each other on the same side, the outer walls of, the bottom ends of two second L-shaped rods 18 positioned on the same side are respectively fixedly connected with the tops of two third sliding blocks positioned on the same side, through holes matched with the second L-shaped rods 18 are arranged on one sides, far away from the two thick tubes 12 positioned on the same side, of the two round rods 13 positioned on the same side, of the two round rods 19 are respectively provided with two fixing grooves 19 matched with the second L-shaped rods 18, one ends, close to the two second L-shaped rods 18 positioned on the same side, of the two second L-shaped rods respectively penetrate through the through holes and extend into the fixing grooves 19 positioned above, second springs 20 are respectively sleeved on the outer walls of the two second L-shaped rods 18 positioned on the same side, two ends of the two second springs 20 positioned on the same side are respectively fixedly connected with one side, close to the two side plates 10, of the two thick tubes 12, a group of straight plates is respectively installed at the positions, close to the front side and the rear side, and, and equal swing joint has wheel 11 between two sets of straight boards that lie in same side, through the setting of wheel 11, can drive the mount and remove, and under the cooperation of thick pipe 12, round bar 13, second L shape pole 18, fixed slot 19, second spring 20 and supporting seat 14, can realize fixing support to mount and screen, make it keep stable, improve support stability, two 8 tops of connecting plate swing joint have the diaphragm respectively, and be equipped with flexible dirt proof boot 21 between two diaphragms, and the left and right sides of flexible dirt proof boot 21 is respectively with one side fixed connection that two diaphragms are close to, the screw hole has all been seted up at the top of two connecting plates 8 and diaphragms, and the screw has all been inserted in two screw holes, the equal fixed connection of flexible dirt proof boot 22 of bottom department is close to both sides around flexible dirt proof boot 21, and the bottom of two flexible dirt proof boots 22 is close to the top department through magic subsides 6 and flexible dirt proof boot 21 front and back both sides respectively near the left and right sides department activity of top Connect, through the mutually supporting of flexible dirt proof boot 21, flexible dustproof cloth 22 and magic subsides 6, can realize preventing dust when the screen is idle, avoid the deposition, the effectual dustproof effect that has improved to can realize excellent in use effect and the high characteristics of support stability.

The working principle is as follows: in the technical scheme, firstly, the screen is fixedly installed through two installation plates 9, then the first L-shaped rod 15 is shifted to be away from a limit groove 17, when the screen is completely away from the limit groove, the rotary driving plate 7 drives the gear 3 to rotate, the movable plate 4 moves upwards under the assistance of the rack 5 to realize the height adjustment of the installation plates 9 and the screen, then the first L-shaped rod 15 moves into the limit groove 17 corresponding to the moment through the elastic action of a first spring 16 to realize the fixation, then the screen is pushed to move to a placing area under the assistance of the wheels 11, two second L-shaped rods 18 are pulled to move away from each other to be away from a fixed groove 19, after the screen is completely away from the fixed groove, the round rod 13 and the support seat 14 move downwards to be contacted with the ground under the action of gravity, then the two second L-shaped rods 18 are driven to move oppositely to the fixed groove 19 above through the elastic action of a second spring 20, realize the fixed stay, make it remain stable, improve support stability, when the screen was idle, through flexible dirt proof boot 21 of screw installation on connecting plate 8, then paste 6 through the magic, put flexible dustproof cloth 22 down, realize dustproof, avoid the deposition to can realize the characteristics that excellent in use effect and support stability are high.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A screen mount convenient to support, includes two bottom plates (1), its characterized in that: the top parts of the two bottom plates (1) are respectively provided with a fixed box (2), the bottom parts of the two fixed boxes (2) are arranged in an opening way, gears (3) are respectively movably connected between the inner walls of the left side and the right side of the two fixed boxes (2) through rotating shafts and bearings, a driving plate (7) is respectively arranged outside one far side of the two fixed boxes (2), one end of the rotating shaft on one far side of the two fixed boxes (2) respectively penetrates through a bearing inner ring to be fixedly connected with one near side of the two driving plates (7), movable plates (4) are respectively and slidably connected in the two fixed boxes (2), the front walls of the two movable plates (4) are respectively provided with a plurality of racks (5) meshed with the gears (3), the top parts of the inner cavities of the two fixed boxes (2) are respectively provided with through holes matched with the movable plates (4) and the racks (5), and the top parts of the two movable plates (4, and extends to the upper part of the fixed box (2), one side of two movable plates (4) close to each other is fixedly connected with a connecting plate (8), one side of two connecting plates (8) close to each other is fixedly connected with a mounting plate (9), the top parts of two bottom plates (1) are fixedly connected with a group of thick pipes (12), the number of each group of thick pipes (12) is two, the top ends of two groups of thick pipes (12) are arranged in a closed manner, round rods (13) are arranged in two thick pipes (12) of the same group, one side of two round rods (13) of the same group close to each other is fixedly connected with cross rods, one side of two cross rods of the same group close to each other is fixedly connected with a slide block, one side of two thick pipes (12) of the same group close to each other is provided with a slide groove matched with the slide block, the top parts of two bottom plates (1) are provided with through holes matched with the round rods (13), and the bottom ends of the two groups of round rods (13) respectively penetrate through the through holes and extend to the lower part of the bottom plate (1) to be fixedly connected with a supporting seat (14).

2. A screen-holding bracket as defined in claim 1, which is adapted to be supported by: two be close to left and right sides department between the inner chamber top of fixed box (2) and two bottom plate (1) tops and all install first slide bar, and all overlap on two first slide bar outer walls of both sides and be equipped with first sliding block to all set up in two first slide blocks of both sides with first slide bar assorted first slip hole, two the left and right sides of fly leaf (4) is close to bottom department fixedly connected with straight-bar respectively, and the one end that two straight-bars of both sides were kept away from mutually is close to one side fixed connection mutually with two first sliding blocks of both sides respectively.

3. A screen-holding bracket as defined in claim 1, which is adapted to be supported by: the top and the bottom of the two drive plates (7) are fixedly connected with a group of vertical plates, the number of each vertical plate is two, a second sliding rod is fixedly connected between two groups of vertical plates at two sides, a second sliding block is sleeved on the two second sliding rods at two sides, second sliding holes matched with the second sliding rods are arranged in the two second sliding blocks at two sides, a first L-shaped rod (15) is fixedly connected at one side of the two second sliding blocks at two sides, a plurality of limiting grooves (17) matched with the first L-shaped rod (15) are arranged at one side of the two fixed boxes (2) away from each other, the plurality of limiting grooves (17) at two sides are uniformly distributed in an annular shape at one side of the two fixed boxes (2) away from each other, a first spring (16) is sleeved on the two second sliding rods at two sides, and the left and right ends of the two first springs (16) on the two sides are respectively fixedly connected with one side, far away from the two second sliding blocks on the two sides, of one side, close to the two vertical plates on the outermost side.

4. A screen-holding bracket as defined in claim 1, which is adapted to be supported by: the top parts of the two bottom plates (1) are both provided with side plates (10) near the left side and the right side, one side, far away from the two side plates (10) positioned on the same side, is provided with a second L-shaped rod (18), one side, far away from the two side plates (10) positioned on the same side, is provided with a hole matched with the second L-shaped rod (18), one ends, near the two second L-shaped rods (18) positioned on the same side, respectively penetrate through the hole and extend to the position between the two side plates (10) positioned on the same side, the top parts of the two bottom plates (1) near the left side and the right side are both provided with third sliding rods, one ends, near the two third sliding rods positioned on the same side, are respectively and fixedly connected with one side, far away from the two side plates (10) positioned on the same side, the outer walls of the two third sliding rods positioned on the same side are both sleeved with third sliding blocks, and two third sliding holes matched with the third sliding rods are, the bottom ends of two second L-shaped rods (18) positioned on the same side are respectively fixedly connected with the tops of two third sliding blocks positioned on the same side, through holes matched with the second L-shaped rods (18) are arranged on the sides, far away from the two thick pipes (12), positioned on the same side, and one side of the two round rods (13) at the same side, which is far away from the round rods, is provided with two fixing grooves (19) matched with the second L-shaped rods (18), one ends, which are close to the two second L-shaped rods (18) at the same side, respectively penetrate through the through holes, and extends into the fixed groove (19) positioned above, the outer walls of the two second L-shaped rods (18) positioned at the same side are sleeved with second springs (20), and two ends of the two second springs (20) on the same side are fixedly connected with one side of the two side plates (10) close to each other and one side of the two thick pipes (12) far away from each other respectively.

5. A screen-holding bracket as defined in claim 1, which is adapted to be supported by: two both sides department all installs a set of straight board around the bottom of bottom plate (1) is close to, and the quantity of every group straight board is two settings to equal swing joint has wheel (11) between two sets of straight boards that lie in same one side.

6. A screen-holding bracket as defined in claim 1, which is adapted to be supported by: two there is the diaphragm connecting plate (8) top swing joint respectively, and is equipped with flexible dirt proof boot (21) between two diaphragms to the left and right sides of flexible dirt proof boot (21) is close to one side fixed connection with two diaphragms respectively, both sides are close to the flexible dustproof cloth (22) of the equal fixedly connected with in bottom department around flexible dirt proof boot (21), and the bottom of two flexible dustproof cloths (22) is close to both sides department and is close to top department swing joint around magic subsides (6) and flexible dirt proof boot (21) respectively.

7. The screen holder of claim 6, wherein: two the screw hole has all been seted up at the top of connecting plate (8) and diaphragm, and has all inserted the screw in two screw holes.