Display board support

Abstract

The utility model discloses a display board support, which relates to the field of display stands and comprises a first support, a second support, a support frame, a connecting seat, a bracket and a pinch plate, the first support, the second support, the support frame and the pinch plate are all hinged to the connecting seat, and the rotating surface of the pinch plate is parallel to the rotating surface of the first support and the rotating surface of the second support. The rotating face of the supporting frame is perpendicular to the rotating faces of the first support and the second support. The two ends of the bracket are hinged to the lower portion of the first support and the lower portion of the second support respectively, the buckle plate comprises an extension arm and a bent portion, the extension arm is hinged to the connecting base, and the bent portion is bent towards the bracket. According to the display board support, the display board is fixed through the bracket and the buckle plate at the same time, the phenomenon that the display board shakes and falls off due to windy weather is avoided, and the structure is stable. Moreover, the first support, the second support, the supporting frame, the bracket and the buckle plate are hinged to one another and can be folded, the occupied area is reduced, carrying, unfolding and storage are convenient, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of display stands, in particular to a display board bracket. Background Art

[0002] Equipment such as content display boards and scoreboards often need to be moved according to the situation in daily life, carried back and forth between various scenarios, and then placed on the ground through brackets for information display and update.

[0003] After observation, it is found that ordinary brackets are usually just simple wooden boards, and the display board directly leans on the bracket. In outdoor environments, when there is windy weather, the display board is prone to swaying and falling, with insufficient stability. Moreover, the frame structure of ordinary brackets is fixed, the tilt angle during display cannot be adjusted, and the frame cannot be folded, making it inconvenient to carry.

[0004] In view of this, the utility model deeply conceives in response to the many deficiencies and inconveniences caused by the imperfect design of the existing bracket structure, and actively researches, improves and tries to develop the present utility model. Content of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a display board bracket that is convenient to use and has a stable structure.

[0006] To achieve the above object, the solution of the utility model is:

[0007] A display board bracket includes a first bracket, a second bracket, a support frame, a connecting seat, a bracket and a buckle plate. The first bracket, the second bracket, the support frame and the buckle plate are all hinged to the connecting seat. The rotation plane of the buckle plate is parallel to the rotation planes of the first bracket and the second bracket, and the rotation plane of the support frame is perpendicular to the rotation planes of the first bracket and the second bracket;

[0008] Both ends of the bracket are respectively hinged to the lower parts of the first bracket and the second bracket. The buckle plate includes an extension arm and a bending part. The extension arm is hinged to the connecting seat, and the bending part bends towards the bracket.

[0009] Further, the connecting seat includes a front baffle and a first side plate and a second side plate respectively arranged on both sides of the front baffle. The first side plate and the second side plate are inclined and bent towards the back of the front baffle;

[0010] The buckle plate is installed on the front of the front baffle. The first bracket is installed on the front baffle and abuts against the first side plate movably. The second bracket is installed on the front baffle and abuts against the second side plate movably.

[0011] Further, both the first side plate and the second side plate are L-shaped baffles. The first bracket is arranged between the front baffle and the first side plate, and the second bracket is arranged between the front baffle and the second side plate.

[0012] Further, a rotating seat is installed on the connecting seat. A rotating groove is formed at the lower part of the rotating seat. The support frame is installed on the rotating seat and is movably fitted in the rotating groove.

[0013] Further, a plurality of convex points are provided on the inner wall of the rotating groove.

[0014] Further, grooves are provided on both sides of the rotating groove. A limiting plate is provided on the front baffle corresponding to the rotating groove, and the limiting plate is embedded in the groove.

[0015] Further, the bracket includes a first support plate and a second support plate which are hinged to each other. One end of the first support plate far from the second support plate is hinged to the first bracket, and one end of the second support plate far from the first support plate is hinged to the second bracket.

[0016] Further, the support frame includes a main rod, a telescopic rod and a locking member. The main rod and the telescopic rod are connected to each other through the locking member. One end of the main rod far from the telescopic rod is hinged to the connecting seat.

[0017] Further, the telescopic rod is movably fitted inside the main rod. The locking member includes a connecting sleeve and a fastening sleeve. The connecting sleeve is sleeved at the connection of the main rod and the telescopic rod, and the fastening sleeve is sleeved on the connecting sleeve;

[0018] One end of the connecting sleeve close to the telescopic rod is provided with a reduced opening. At least one strip-shaped notch is formed on the side wall of the reduced opening. The fastening sleeve is provided with a reduced opening corresponding to the reduced opening. The outer thread and the inner thread which are matched with each other are respectively provided on the surface of the connecting sleeve and the inner wall of the fastening sleeve.

[0019] Further, buffer sleeves are provided at the bottoms of the first bracket, the second bracket and the support frame.

[0020] After adopting the above structure, the display board bracket of the present utility model fixes the display board through the bracket and the buckle at the same time, avoiding the display board from shaking and falling due to windy weather, and the structure is stable.

[0021] Moreover, the first bracket, the second bracket, the support frame, the bracket and the buckle are all hinged to each other, and can be folded, reducing the floor area, and being convenient to carry, unfold and store, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural diagram of a preferred embodiment of the present utility model Figure 1 .

[0023] Figure 2 is a schematic structural diagram of a preferred embodiment of the present utility model Figure 2。

[0024] Figure 3 This is a cross-sectional view of a preferred embodiment of the present utility model.

[0025] Figure 4 This is an exploded view of the support frame in a preferred embodiment of the present utility model.

[0026] Figure 5 This is a schematic structural view of the connecting seat in a preferred embodiment of the present utility model.

[0027] Figure 6 This is a schematic structural view of the rotating seat in a preferred embodiment of the present utility model.

[0028] Description of reference numerals: 11, the first bracket; 12, the second bracket; 2, the support frame; 21, the main rod; 22, the telescopic rod; 23, the connecting sleeve; 231, the constricted opening; 232, the strip-shaped notch; 24, the fastening sleeve; 241, the reduced opening; 3, the connecting seat; 31, the first side plate; 32, the second side plate; 33, the front baffle; 331, the limiting plate; 34, the rotating seat; 341, the rotating groove; 342, the convex point; 343, the groove; 4, the bracket; 41, the first support plate; 42, the second support plate; 43, the hinge; 5, the fastening plate; 51, the extended arm; 52, the bent portion. Detailed implementation manners

[0029] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be described in detail below.

[0030] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0031] Such as Figures 1 to 6As shown in the figure, it is a preferred embodiment of a display board bracket of the present utility model, which includes a first bracket 11, a second bracket 12, a support frame 2, a connecting seat 3, a bracket 4 and a buckle plate 5. The first bracket 11, the second bracket 12, the support frame 2 and the buckle plate 5 are all hinged to the connecting seat 3. The rotation plane of the buckle plate 5 is parallel to the rotation planes of the first bracket 11 and the second bracket 12, and the rotation plane of the support frame 2 is perpendicular to the rotation planes of the first bracket 11 and the second bracket 12; both ends of the bracket 4 are respectively hinged to the lower parts of the first bracket 11 and the second bracket 12. The buckle plate 5 includes an extension arm 51 and a bending part 52. The extension arm 51 is hinged to the connecting seat 3, and the bending part 52 is bent towards the bracket 4.

[0032] In this embodiment, the number of the buckle plates 5 is 2. The two buckle plates 5 and the first bracket 11 and the second bracket 12 are jointly hinged to the connecting seat 3, and the structure is stable.

[0033] During the use process, when unfolding the display board bracket, that is, rotating and fixing the first bracket 11, the second bracket 12 and the support frame 2 around the connecting seat 3, the bottom of the display board is placed on the bracket 4, the back of the display board leans against the plane formed by the first bracket 11 and the second bracket 12, and then rotating the buckle plate 5 to make the bending part 52 buckle on the top of the display board from top to bottom, so as to stably place the display board on the display board bracket.

[0034] When not in use, rotate the buckle plate 5 and then remove the display board, rotate and fold the first bracket 11, the second bracket 12 and the support frame 2, and at the same time rotate the bracket 4 and the buckle plate 5 to make them close to each other, then the display board bracket can be folded, which is convenient for carrying and storage, etc.

[0035] The key point of this embodiment is that the display board bracket of the present utility model fixes the display board through the bracket 4 and the buckle plate 5 at the same time, avoiding the display board shaking and falling due to windy weather, and the structure is stable.

[0036] Moreover, the first bracket 11, the second bracket 12, the support frame 2, the bracket 4 and the buckle plate 5 are all hinged to each other, and can be folded, reducing the floor area, and being convenient for carrying, unfolding and storage, and being easy to use.

[0037] In this embodiment, the connecting seat 3 includes a front baffle 33 and a first side plate 31 and a second side plate 32 respectively arranged on both sides of the front baffle 33. The first side plate 31 and the second side plate 32 are inclined and bent towards the back of the front baffle 33; the buckle plate 5 is installed on the front of the front baffle 33, the first bracket 11 is installed on the front baffle 33 and abuts against the first side plate 31 movably, and the second bracket 12 is installed on the front baffle 33 and abuts against the second side plate 32 movably.

[0038] Specifically, the upper parts of the first support 11 and the second support 12 are both hinged to the back surface of the front baffle 33. When the first support 11 is unfolded to the maximum angle, it abuts against the side wall of the first side plate 31. When the second support 12 is unfolded to the maximum angle, it abuts against the side wall of the second side plate 32. The first side plate 31 and the second side plate 32 limit the first support 11 and the second support 12, and fix the unfolding angles of the first support 11 and the second support 12.

[0039] In this embodiment, both the first side plate 31 and the second side plate 32 are L-shaped baffles. The first support 11 is arranged between the front baffle 33 and the first side plate 31, and the second support 12 is arranged between the front baffle 33 and the second side plate 32.

[0040] Specifically, the first support 11 is simultaneously hinged to the back surface of the front baffle 33 and the inside of the first side plate 31 away from the front baffle 33. The second support 12 is simultaneously hinged to the back surface of the front baffle 33 and the inside of the second side plate 32 away from the front baffle 33, and the structure is more stable.

[0041] In this embodiment, a rotating seat 34 is installed on the connecting seat 3. A rotating groove 341 is formed in the lower part of the rotating seat 34. The support frame 2 is installed on the rotating seat 34 and is movably fitted in the rotating groove 341.

[0042] When the above-mentioned support frame 2 is unfolded to the maximum angle, it abuts against the notch of the rotating groove 341. When folding the display board support, the first support 11 and the second support 12 respectively abut against both sides of the rotating seat 34, and the support frame 2 abuts against the front baffle 33, without interfering with each other.

[0043] A plurality of bumps 342 are provided on the inner wall of the above-mentioned rotating groove 341. In this embodiment, four bumps 342 are sequentially arranged on the inner wall of the rotating groove 341. When the support frame 2 rotates in the rotating groove 341, it is sequentially and movably clamped with the four bumps 342, corresponding to five angles of rotation of the support frame 2 respectively, so that the support frame 2 can be pivotally connected to the rotating seat 34 in a way of locking the rotation angle, which is convenient for use.

[0044] Grooves 343 are provided on both sides of the above-mentioned rotating groove 341. The front baffle 33 is provided with a limiting plate 331 at the corresponding position of the rotating groove 341, and the limiting plate 331 is embedded in the groove 343.

[0045] In this embodiment, the limiting plate 331 is formed by stamping the front baffle 33. Limiting plates 331 are respectively provided on both sides of the rotating seat 34. The limiting plates 331 and the grooves 343 are hinged together with the support frame 2. A limiting plate 331 is also provided above the rotating seat 34, and the limiting plate 331 abuts against the top of the rotating seat 34.

[0046] In some embodiments, both ends of the bracket 4 are detachably hinged to the lower parts of the first bracket 11 and the second bracket 12 by connecting devices such as screw locking and sleeves. When the display panel bracket is folded, the connecting device at one end of the bracket 4 is released, and the bracket 4 can be rotated to achieve storage.

[0047] In this embodiment, the bracket 4 includes a first bracket 41 and a second bracket 42 which are hinged to each other. One end of the first bracket 41 away from the second bracket 42 is hinged to the first support 11 , and one end of the second bracket 42 away from the first bracket 41 is hinged to the second support 12 .

[0048] Specifically, the first support plate 41 and the second support plate 42 are hinged to the first bracket 11 and the second bracket 12 respectively by bolts, and the first support plate 41 and the second support plate 42 are connected together by a hinge 43. When the display panel bracket is unfolded, the first support plate 41 and the second support plate 42 on both sides of the hinge 43 abut against each other; when the display panel bracket is folded, the first support plate 41 and the second support plate 42 on both sides of the hinge 43 arch upward, and as the first bracket 11 and the second bracket 12 approach each other, the bottoms of the first support plate 41 and the second support plate 42 gradually close to achieve storage.

[0049] In this embodiment, the support frame 2 includes a main rod 21, a telescopic rod 22 and a locking member. The main rod 21 and the telescopic rod 22 are connected to each other through the locking member, and one end of the main rod 21 away from the telescopic rod 22 is hinged to the connecting seat 3.

[0050] The position of the telescopic rod 22 relative to the main rod 21 is adjusted by the locking piece, thereby adjusting the length of the support frame 2 to adjust the display angle of the display board bracket. The structure is more flexible and easy to use.

[0051] In this embodiment, the telescopic rod 22 is movably fitted inside the main rod 21, and the locking member includes a connecting sleeve 23 and a fastening sleeve 24. The connecting sleeve 23 is sleeved at the connection between the main rod 21 and the telescopic rod 22, and the fastening sleeve 24 is sleeved on the connecting sleeve 23; an end of the connecting sleeve 23 close to the telescopic rod 22 is provided with a closing opening 231, and a side wall of the closing opening 231 is provided with at least one strip-shaped notch 232, and the fastening sleeve 24 is provided with a shrinkage 241 corresponding to the closing opening 231, and the surface of the connecting sleeve 23 and the inner wall of the fastening sleeve 24 are respectively provided with internal and external threads that cooperate with each other.

[0052] The tightness of the connecting sleeve 23 is adjusted by rotating the tightening sleeve 24, so that the telescopic rod 22 can be extended or retracted. Specifically, the connecting sleeve 23 is connected to the main rod 21, and the closing opening 231 is sleeved on the telescopic rod 22. The tightening sleeve 24 is screwed so that the shrinkage opening 241 squeezes the closing opening 231, thereby squeezing and closing the closing opening 231 to lock the telescopic rod 22; when the telescopic rod 22 needs to be adjusted, the tightening sleeve 24 is loosened.

[0053] In this embodiment, buffer sleeves are provided at the bottoms of the first bracket 11, the second bracket 12, and the support bracket 2.

[0054] In this specification, specific examples are used to elaborate on the principles and implementation manners of the present utility model. The descriptions of the above embodiments are only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A display board bracket, characterized in that: It includes a first bracket, a second bracket, a support bracket, a connecting seat, a bracket and a buckle plate. The first bracket, the second bracket, the support bracket and the buckle plate are all hinged to the connecting seat. The rotation plane of the buckle plate is parallel to the rotation planes of the first bracket and the second bracket, and the rotation plane of the support bracket is perpendicular to the rotation planes of the first bracket and the second bracket; Both ends of the bracket are respectively hinged to the lower parts of the first bracket and the second bracket. The buckle plate includes an extension arm and a bent part. The extension arm is hinged to the connecting seat, and the bent part is bent towards the bracket.

2. The display board bracket according to claim 1, characterized in that: The connecting seat includes a front baffle, a first side plate and a second side plate respectively arranged on both sides of the front baffle. The first side plate and the second side plate are inclined and bent towards the back of the front baffle; The buckle plate is installed on the front of the front baffle. The first bracket is installed on the front baffle and abuts against the first side plate movably. The second bracket is installed on the front baffle and abuts against the second side plate movably.

3. The display board bracket according to claim 2, characterized in that: Both the first side plate and the second side plate are L-shaped baffles. The first bracket is arranged between the front baffle and the first side plate, and the second bracket is arranged between the front baffle and the second side plate.

4. The display board bracket according to claim 2, wherein: A rotating seat is installed on the connecting seat. A rotating groove is formed in the lower part of the rotating seat. The support bracket is installed on the rotating seat and is movably matched in the rotating groove.

5. The display board bracket according to claim 4, characterized in that: A plurality of bumps are arranged on the inner wall of the rotating groove.

6. The display board support according to claim 4, characterized in that: Grooves are arranged on both sides of the rotating groove. A limiting plate is arranged on the front baffle at the position corresponding to the rotating groove, and the limiting plate is embedded in the groove.

7. A display board support according to claim 1, characterized in that: The bracket includes a first support plate and a second support plate which are hinged to each other. One end of the first support plate far away from the second support plate is hinged to the first bracket, and one end of the second support plate far away from the first support plate is hinged to the second bracket.

8. A display board bracket according to claim 1, characterized in that: The support bracket includes a main rod, a telescopic rod and a locking member. The main rod and the telescopic rod are connected to each other through the locking member. One end of the main rod far away from the telescopic rod is hinged to the connecting seat.

9. The display board support according to claim 8, wherein: The telescopic rod is movably matched inside the main rod. The locking member includes a connecting sleeve and a fastening sleeve. The connecting sleeve is sleeved on the connection part of the main rod and the telescopic rod, and the fastening sleeve is sleeved on the connecting sleeve; One end of the connecting sleeve close to the telescopic rod is provided with a closed end. At least one strip-shaped notch is formed in the side wall of the closed end. The fastening sleeve is provided with a constricted end corresponding to the closed end. Internal and external threads which are matched with each other are respectively arranged on the surface of the connecting sleeve and the inner wall of the fastening sleeve.

10. The display board bracket according to claim 1, characterized in that: Buffer sleeves are arranged at the bottoms of the first bracket, the second bracket and the support bracket.

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