Quick connecting structure of support

Abstract

The utility model discloses a bracket quick linking structure which comprises a lower bracket and an upper bracket which are butted up and down, and a linking structure arranged in the lower bracket and the upper bracket, the connecting structure comprises a base arranged between the upper support and the lower support, a base fixedly arranged at one end of the base and a fixing assembly arranged at the other end of the base, and the base is arranged in the upper support. The utility model has the beneficial effects that the upper bracket and the lower bracket can be quickly assembled by the fixing component and the clamping component in the chaining structure through the chaining structure in the upper bracket and the lower bracket, and the pulling plate, the connecting plate and the clamping plate in the fixing component are combined, so that the clamping plate can rotate in the process of pulling the pulling plate; and one end of the clamping plate is pulled out of the fixing plate in the fixing assembly, so that the fixing assembly and the clamping assembly are separated, otherwise, the upper support and the lower support can be conveniently assembled by a user, and the support is suitable for different crowds to use.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a bracket quick connection structure. Background Art

[0002] Existing brackets are generally composed of one or more brackets, which can support and fix a variety of equipment for easy use by users. When assembling multiple brackets, damping plug-in or threaded connection structures are generally used. During the assembly process, this assembly method also requires twisting the bracket to assemble or disassemble, and when the user has little strength, it is not convenient to pull the brackets out from between the brackets. The assembly method is relatively cumbersome. Therefore, a bracket quick connection structure is needed to solve the above problems. Utility Model Content

[0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned background technology and to provide a bracket quick connection structure.

[0004] It includes a lower bracket and an upper bracket connected to each other up and down, and a connecting structure provided inside the lower bracket and the upper bracket. The connecting structure includes a base provided between the upper bracket and the lower bracket, a base fixed to one end of the base, and a fixing component provided at the other end of the base. The base is provided inside the upper bracket, and a clamping component is provided inside the lower bracket, and the clamping component is clamped to the fixing component.

[0005] Furthermore, one end of the upper bracket and the lower bracket that are butted against each other are respectively fixed to the top and bottom of the base, and are also fixed to the outer edge of the base.

[0006] Furthermore, fixing rods are fixed on both sides of the base, and the two fixing rods are symmetrically arranged around the center point of the base, and one end of the fixing rod is inserted into the upper bracket.

[0007] Furthermore, the fixing assembly includes a fixing plate fixed to one side of the base and two channel plates arranged outside the fixing plate, and one side of the channel plate is fixedly connected to the inner wall of the lower bracket.

[0008] Furthermore, the two channel plates are arranged on both sides of the fixed plate, and a through slot is provided on one side of the channel plate located on the fixed plate, and both sides of the fixed plate slide inside the through slot.

[0009] Furthermore, a through fixing hole is opened on one side of the fixing plate.

[0010] Furthermore, the fixing assembly includes:

[0011] a card plate, one end of which is clamped in the fixing hole of the fixing plate; a connecting plate, on which the card plate is rotated; and

[0012] A pull plate is rotatably connected to the connecting plate.

[0013] Furthermore, the connecting plate and the clamping plate are both located between the two channel plates, and a rotating rod is fixed on both sides of the connecting plate, and one end of the rotating rod is rotated onto the channel plate.

[0014] Furthermore, the connecting ends of the clamping plate and the connecting plate are bent to each other, a boss extends from the bent portion of the connecting plate, and one end of the clamping plate is attached to the bent portion of the connecting plate and rotated onto the boss.

[0015] Furthermore, a connecting piece is provided on one side of the pull plate, and the connecting piece is rotated on both sides of one end of the connecting plate. An opening adapted to the pull plate is opened on one side of the lower bracket.

[0016] Compared with the prior art, the advantages of the present invention are as follows: through the link structure inside the upper bracket and the lower bracket, the fixing assembly and the clamping assembly in the link structure can quickly assemble the upper bracket and the lower bracket, and the pull plate, the connecting plate and the clamping plate in the fixing assembly are combined. In the process of pulling the pull plate, the clamping plate can be rotated, and one end of the clamping plate can be pulled out from the fixed plate in the fixing assembly, so that the fixing assembly and the clamping assembly are separated, and vice versa, the user can easily assemble the upper bracket and the lower bracket, which is suitable for use by different groups of people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a three-dimensional schematic diagram of the first link structure in the utility model.

[0019] Figure 3 It is a three-dimensional schematic diagram of the second link structure in the utility model.

[0020] In the picture:

[0021] 1. Lower bracket;

[0022] 2. Upper bracket;

[0023] 3. Base;

[0024] 4. Base;

[0025] 5. Channel plate;

[0026] 6. Pallet;

[0027] 7. Connecting plate; 701. Rotating rod;

[0028] 8. Pull the board;

[0029] 9. Fixed plate. DETAILED DESCRIPTION

[0030] Reference will now be made in detail to specific embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Although the present invention will be described in conjunction with specific embodiments, it will be understood that the present invention is not intended to be limited to the described embodiments. On the contrary, it is intended to cover variations, modifications, and equivalents within the spirit and scope of the present invention as defined by the appended claims. It should be noted that the method steps described herein can be implemented by any functional block or functional arrangement, and any functional block or functional arrangement can be implemented as a physical entity or a logical entity, or a combination of the two.

[0031] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] Note: The following example is only a specific example and is not intended to limit the embodiments of the present invention to the following specific steps, values, conditions, data, sequence, etc. Those skilled in the art can apply the concepts of the present invention to construct more embodiments not described in this specification by reading this specification.

[0033] Existing brackets are generally composed of one or more brackets, which can support and fix a variety of equipment for easy use by users. When assembling multiple brackets, damping plug-in or threaded connection structures are generally used. During the assembly process, this assembly method also requires twisting the bracket to assemble or disassemble, and when the user has little strength, it is not convenient to pull the brackets out from between the brackets. The assembly method is relatively cumbersome. Therefore, a bracket quick connection structure is needed to solve the above problems.

[0034] In order to solve the problems existing in the above-mentioned bracket, the present invention proposes a bracket quick connection structure.

[0035] See also Figure 1 、 Figure 2 and Figure 3 , including a lower bracket 1 and an upper bracket 2 that are connected to each other, and a connecting structure provided inside the lower bracket 1 and the upper bracket 2. The connecting structure includes a base 3 provided between the upper bracket 2 and the lower bracket 1, a base 4 fixed to one end of the base 3, and a fixing component provided at the other end of the base 3. The base 4 is provided inside the upper bracket 2, and a clamping component is provided inside the lower bracket 1. The clamping component is clamped on the fixing component. The ends of the upper bracket 2 and the lower bracket 1 that are connected to each other are respectively fixed at the top and bottom of the base 3, and are fixed at the outer edge of the base 3.

[0036] like Figure 1 、 Figure 2 and Figure 3 As shown, the upper bracket 2 and the lower bracket 1 are connected up and down to form a long strip structure, both of which are hollow structures. The upper bracket 2 and the lower bracket 1 are centered on the base 3. The bottom of the upper bracket 2 is fixed to the top outer edge of the base 3, and the base 4 on the base 3 is inserted into the interior of the upper bracket 2. Then, the fixing component under the base 3 is inserted into the interior of the lower bracket 1, so that the clamping component inside the lower bracket 1 is clamped with the fixing component, so that the upper bracket 2 and the lower bracket 1 can be quickly assembled, and the user does not need to twist to assemble and disassemble, nor does the user need to use great force to achieve disassembly.

[0037] See also Figure 1 , fixing rods are fixed on both sides of the base 4, and the two fixing rods are symmetrically arranged with respect to the center point of the base 4, and one end of the fixing rod is inserted into the upper bracket 2.

[0038] like Figure 1 As shown, the fixing rods arranged on both sides of the base 4 are symmetrically arranged one on the left and one on the right or one in front and one behind, and the fixing rods are inserted into the interior of the upper bracket 2, so that the base 4 and the base 3 are more stably arranged on the upper bracket 2.

[0039] See also Figure 2 and Figure 3 The fixing assembly includes a fixing plate 9 fixed to one side of the base 3 and two channel plates 5 provided outside the fixed plate 9. One side of the channel plate 5 is fixedly connected to the inner wall of the lower bracket 1. The two channel plates 5 are provided on both sides of the fixing plate 9, and the channel plate 5 is provided with a through groove on one side of the fixing plate 9. The two sides of the fixing plate 9 slide inside the through groove, and a through fixing hole is provided on one side of the fixing plate 9.

[0040] like Figure 2 and Figure 3 As shown, the fixing plate 9 is fixed to the bottom of the base 4, and a fixing hole is provided on one side thereof, which is adapted to the snap-on assembly. The two channel plates 5 are provided on both sides of the fixing plate 9, symmetrically arranged with the center of the fixing plate 9. Since the two channel plates 5 are spaced apart, a channel is formed between them, and the two channel plates 5 are fixedly connected to the lower bracket 1, and a through groove is provided on the side where the channel plate 5 contacts the fixing plate 9, so that the two sides of the fixing plate 9 slide in the through grooves of the two channel plates 5, ensuring that the upper bracket 2 can be accurately inserted into the appropriate position and fixed when the fixing plate 9 is inserted into the interior of the lower bracket 1.

[0041] Please continue reading Figure 2 and Figure 3The fixing assembly includes: a card plate 6, and one end of the card plate 6 is clamped in the fixing hole opened in the fixing plate 9; a connecting plate 7, the card plate 6 is rotated on the connecting plate 7; and a pull plate 8, the pull plate 8 is rotatably connected to the connecting plate 7, and an adapter is provided on one side of the pull plate 8, the adapter is rotated on both sides of one end of the connecting plate 7, and an opening adapted to the pull plate 8 is opened on one side of the lower bracket 1.

[0042] like Figure 2 and Figure 3 As shown, the card plate 6, the connecting plate 7 and the pull plate 8 are rotatably connected, and the card plate 6 and the pull plate 8 are both rotated on the connecting plate 7, and an opening is opened on one side of the lower bracket 1 at the position of the pull plate 8, so that the opening is adapted to the pull plate 8 and the pull plate 8 is exposed to the outside of the lower bracket 1, and the pull plate 8 covers the entire opening, so that the user pushes one end of the pull plate 8 to rotate the other end of the pull plate 8 and rotate it out from the opening, and then pulls the pull plate 8 to pull the card plate 6 out of the fixed plate 9.

[0043] Please continue reading Figure 2 and Figure 3 The connecting plate 7 and the clamping plate 6 are both located between the two channel plates 5. A rotating rod 701 is fixed on both sides of the connecting plate 7. One end of the rotating rod 701 is rotated on the channel plate 5. The clamping plate 6 and the connecting plate 7 are connected at one end and bent to each other. A boss extends from the bent part of the connecting plate 7. One end of the clamping plate 6 fits into the bent part of the connecting plate 7 and is rotated on the boss.

[0044] like Figure 2 and Figure 3 As shown, at both ends of the connecting plate 7, one end is connected to the card plate 6, and the other end is connected to the pull plate 8, and the pull plate 8 and the card plate 6 are both rotated on the connecting plate 7, and the end at which the card plate 6 and the connecting plate 7 are connected are both designed with an arc-shaped curved structure, one end of the card plate 6 fits in the bending part of the connecting plate 7, and one end of the connecting plate 7 fits in the bending part of the card plate 6, and a boss extends from the bending part of the connecting plate 7, so that one end of the card plate 6 can be rotated on the boss, and when the pull plate 8 drives the connecting plate 7 to rotate, the connecting plate 7 rotates, and through the action of the lever, the card plate 6 is clamped in the fixing hole of the fixing plate 9 and one end is pulled out, otherwise it is fixed, and it can be quickly assembled and disassembled.

[0045] When using the utility model, when the upper bracket 2 and the lower bracket 1 need to be disassembled, the pull plate 8 is pulled to drive the connecting plate 7 to rotate and move, so that the connecting plate 7 squeezes and pushes the card plate 6, so that one end of the card plate 6 is pulled out from the fixing hole in the fixing plate 9, and quick assembly and disassembly can be achieved.

[0046] In the description of the present invention, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0047] It should be noted that, in the present invention, relational terms such as "first" and "second" are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "includes a..." does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0048] The foregoing description is intended only to provide specific embodiments of the present invention, intended to enable those skilled in the art to understand and implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not intended to be limited to the embodiments shown herein, but rather to be construed in the broadest manner consistent with the principles and novel features of the present invention.

Claims

1. A bracket quick link structure, comprising a lower bracket (1) and an upper bracket (2) connected to each other, and a connecting structure provided inside the lower bracket (1) and the upper bracket (2), characterized in that: The connection structure comprises a base (3) arranged between the upper bracket (2) and the lower bracket (1), a base (4) fixed to one end of the base (3), and a fixing component arranged at the other end of the base (3); the base (4) is arranged inside the upper bracket (2); a clamping component is provided inside the lower bracket (1); and the clamping component is clamped to the fixing component.

2. The bracket quick connection structure according to claim 1, characterized in that: One end of the upper bracket (2) and the lower bracket (1) that are butted against each other is fixed to the top and bottom of the base (3) respectively, and is also fixed to the outer edge of the base (3).

3. The bracket quick connection structure according to claim 1, characterized in that: Fixing rods are fixedly provided on both sides of the base (4), and the two fixing rods are symmetrically arranged around the center point of the base (4), and one end of the fixing rod is inserted into the upper bracket (2).

4. The bracket quick connection structure according to claim 1, characterized in that: The fixing assembly comprises a fixing plate (9) fixed to one side of the base (3) and two channel plates (5) arranged outside the fixing plate (9), one side of the channel plate (5) is fixedly connected to the inner wall of the lower bracket (1).

5. The bracket quick connection structure according to claim 4, characterized in that: The two channel plates (5) are arranged on both sides of the fixed plate (9), and a through slot is provided on one side of the channel plate (5) located on the fixed plate (9), and both sides of the fixed plate (9) slide inside the through slot.

6. The bracket quick connection structure according to claim 4, characterized in that: A through fixing hole is provided on one side of the fixing plate (9).

7. The bracket quick connection structure according to claim 6, characterized in that: The fixing assembly includes: A clamping plate (6), wherein one end of the clamping plate (6) is clamped inside the fixing hole formed in the fixing plate (9); A connecting plate (7), on which the clamping plate (6) is transferred; and A pull plate (8), the pull plate (8) is rotatably connected to the connecting plate (7).

8. The bracket quick connection structure according to claim 7, characterized in that: The connecting plate (7) and the clamping plate (6) are both located between the two channel plates (5), and a rotating rod (701) is fixed on both sides of the connecting plate (7), and one end of the rotating rod (701) is rotated on the channel plate (5).

9. The bracket quick connection structure according to claim 7, characterized in that: The connecting ends of the clamping plate (6) and the connecting plate (7) are bent toward each other, a boss is extended from the bent portion of the connecting plate (7), and one end of the clamping plate (6) is fitted to the bent portion of the connecting plate (7) and rotated onto the boss.

10. The bracket quick connection structure according to claim 7, characterized in that: A transition piece is provided on one side of the pull plate (8), and the transition piece is rotated on both sides of one end of the connecting plate (7). An opening adapted to the pull plate (8) is provided on one side of the lower bracket (1).

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