Folding quick-disassembly bench saw support

Abstract

The utility model relates to the field of wood-working machinery, in particular to a folding quick-disassembly bench saw support which comprises four main supporting legs, an X-shaped support connecting structure achieving contraction and folding and a quick locking assembly capable of quickly fixing or disassembling an instrument and the bench saw support. The X-shaped support connecting structure comprises at least two sets of X-shaped supports and support connecting bases, the X-shaped supports are oppositely arranged and hinged to the main supporting legs, the support connecting bases are hinged to the X-shaped supports, and the support connecting bases are connected to the outer walls of the main supporting legs in a sliding mode. According to the utility model, the supporting and fixing seat is arranged, so that the instrument can be quickly positioned and arranged on the bench saw bracket, the instrument can be quickly fixed on the bench saw bracket through the quick locking assembly, and meanwhile, quick disassembly can be realized; by means of the X-shaped support connecting structure, the four main supporting legs can be folded inwards, the size of the table saw support is greatly reduced after the table saw support is folded, and storage and transportation are convenient.

Description

Technical Field

[0001] The utility model relates to the field of woodworking machinery, in particular to a folding and quick-release table saw bracket. Background Art

[0002] With the increasing demand for brackets, the requirements for the functions and practicality of brackets are gradually increasing. However, the brackets on the market are mainly traditional brackets, and there are also some movable and foldable brackets, but there are many problems, mainly reflected in disassembly, transportation, storage, etc.

[0003] The product brackets mainly adopt two structures at present: one is the traditional bracket structure, which uses four support legs and four side plates to form the bracket structure; the other adopts an X-shaped hinge form with rollers, which can be folded and moved. Both bracket structures have problems in installation, disassembly, use, etc. For the traditional bracket, although its structure is simple, disassembly, transportation, etc. are relatively difficult, it cannot adapt to many places, is inconvenient to disassemble, and has a large storage space; the X-shaped bracket can be pushed and folded, but the structure is relatively complex, the installation difficulty is large, the volume after folding is relatively large, and the problem of cumbersome disassembly and assembly still exists. Summary of the Invention

[0004] The purpose of the utility model is to solve the deficiencies of the prior art and provide a folding and quick-release table saw bracket, which is convenient for disassembly, assembly, transportation and storage.

[0005] To solve the above problems, the utility model adopts the following scheme:

[0006] A folding and quick-release table saw bracket includes four main support legs, an X-shaped bracket connection structure for realizing contraction and folding, and a quick-lock assembly for quickly fixing or disassembling the instrument and the table saw bracket. A support fixing seat for placing the instrument is connected to the upper end of the main support leg, and at least one support fixing seat is connected with a quick-lock assembly. The X-shaped bracket connection structure includes at least two groups of oppositely arranged X-shaped brackets hinged to the main support legs and a bracket connection seat connected to the X-shaped brackets. The X-shaped bracket includes two hinged bracket rods, the bracket rods are hinged to the bracket connection seat, and the bracket connection seat is slidably connected to the outer wall of the main support leg.

[0007] In the above scheme, during installation, the instrument is placed on the support fixing seat and fixed by the quick-lock assembly on the support fixing seat. When disassembling, the quick-lock assembly is opened and the instrument is removed, realizing the quick disassembly and assembly of the instrument. When transportation is needed, the X-shaped bracket is contracted and folded by sliding the bracket connection seat downward, reducing the storage space and facilitating transportation.

[0008] Preferably, the quick-lock assembly includes a quick-lock hook that can be buckled on the instrument, a quick-lock handle, and a connecting block. The quick-lock hook is hinged to the quick-lock handle, and the quick-lock handle is hinged to the connecting block.

[0009] In the above solution, turn the quick-lock handle upward to bring the quick-lock hook closer to the upper instrument and rotate the quick-lock hook so that it is buckled to the instrument. Then turn the quick-lock handle downward so that it rotates downward relative to the quick-lock hook until it can no longer rotate, thereby locking the instrument by the quick-lock assembly.

[0010] Preferably, the quick-lock hook is buckled to the instrument through a quick-lock fixing plate installed on the instrument. The quick-lock fixing plate includes a buckling convex joint part that cooperates with the quick-lock hook.

[0011] The above setting is to realize the locking of the instrument by the quick-lock assembly.

[0012] Preferably, the support fixing seat is provided with a right-angle fixing plate, and the quick-lock assembly is installed on the right-angle fixing plate.

[0013] The right-angle fixing plate is provided to further quickly locate the installation position of the instrument, and the right-angle fixing plate also has a certain blocking effect on the instrument to further fix the instrument.

[0014] Preferably, adjacent two of the right-angle fixing plates are provided with positioning holes, and positioning posts that can be inserted into the positioning holes are provided at adjacent two end corners of the instrument.

[0015] The above setting is to further accurately locate the installation position of the instrument and further fix the instrument to ensure stable installation.

[0016] Preferably, two quick-lock assemblies are provided.

[0017] Two quick-lock assemblies are provided to make the installation of the instrument and the table saw bracket more stable and reliable.

[0018] Preferably, the positioning holes are arranged on adjacent right-angle fixing plates, and the quick-lock assemblies are installed on another group of adjacent right-angle fixing plates.

[0019] In the above setting, the installation of the instrument can be fixed at the four end corners of the table saw bracket. The positioning holes are arranged adjacent to each other instead of diagonally, so that the positioning posts can be directly inserted into the positioning holes conveniently when installing the instrument.

[0020] Preferably, four X-shaped brackets are provided.

[0021] Four X-shaped brackets are provided so that all four main support legs can be folded inward, making the volume of the table saw bracket smaller after contraction, and further facilitating the storage and transportation of the table saw bracket.

[0022] The beneficial effects of the present utility model are:

[0023] The utility model enables an instrument to be quickly positioned and placed on a table saw bracket by setting a support fixing seat, and enables the instrument to be quickly fixed on the table saw bracket through a quick lock assembly, and can also be quickly disassembled; through the provided X-shaped bracket connection structure, the four main support legs can all be folded inwards, and the volume of the table saw bracket is greatly reduced after contraction, facilitating storage and transportation. Description of the Drawings

[0024] Figure 1 is a schematic structural diagram of the separation state of the utility model and the instrument;

[0025] Figure 2 is a schematic structural diagram of the installation state of the utility model and the instrument;

[0026] Figure 3 is a schematic structural diagram of the open state of the X-shaped bracket connection structure of the utility model;

[0027] Figure 4 is a schematic structural diagram of the folded and contracted state of the X-shaped bracket connection structure of the utility model;

[0028] Figure 5 is a schematic structural diagram of the open state of the quick lock assembly of the utility model;

[0029] Figure 6 is a schematic structural diagram of the locked state of the quick lock assembly of the utility model;

[0030] Figure 7 is a schematic structural diagram of the support fixing seat of the utility model;

[0031] Figure 8 is Figure 1 a partial enlarged view of part Ⅰ in

[0032] Figure 9 is Figure 1 a partial enlarged view of part Ⅱ in

[0033] Reference numerals: instrument 1, positioning post 11, main support leg 2, X-shaped bracket connection structure 3, X-shaped bracket 31, bracket connection seat 32, quick lock assembly 4, quick lock hook 41, quick lock handle 42, connection block 43, support fixing seat 5, right-angle fixing plate 51, positioning hole 52, quick lock fixing plate 6, snap convex part 61. Detailed Description of the Invention

[0034] The following describes the implementation manners of the present utility model through specific specific examples. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. The present utility model can also be implemented or applied through other different specific implementation manners. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0035] It should be noted that the diagrams provided in the following embodiments only illustrate the basic concept of the present utility model in a schematic manner. Therefore, only the components related to the present utility model are shown in the diagrams, rather than being drawn according to the number, shape, and size of the components in actual implementation. The type, quantity, and proportion of each component in actual implementation can be arbitrarily changed, and the component layout type may also be more complex.

[0036] In this embodiment, referring to Figures 1-9 , a folding and quick-release table saw bracket includes four main support legs 2, an X-shaped bracket connection structure 3 hinged to the main support legs 2 and realizing contraction and folding, and a quick-lock assembly 4 capable of quickly fixing or disassembling the instrument 1 to the table saw bracket. A support fixing seat 5 for placing the instrument 1 is connected to the upper end of the main support leg 2, and a quick-lock assembly 4 is connected between two adjacent support fixing seats 5.

[0037] During installation, the instrument 1 is placed on the support fixing seat 5, and the instrument 1 is fixed through the quick-lock assembly 4 on the support fixing seat 5. When disassembling, the quick-lock assembly 4 is opened, and the instrument 1 can be removed, realizing the quick disassembly and assembly of the instrument 1. When transportation is required, the X-shaped bracket 31 is contracted and folded by sliding the bracket connection seat 32, reducing the storage space and facilitating transportation.

[0038] The X-shaped bracket connection structure 3 includes four groups of X-shaped brackets 31 and bracket connection seats 32 hinged to the X-shaped brackets 31. The X-shaped bracket 31 includes two hinged bracket rods. The upper end of the bracket rod is hinged to the support fixing seat 5, and the lower end is hinged to the bracket connection seat 32. The bracket connection seat 32 is slidably sleeved on the outer wall of the main support leg 2. When the X-shaped bracket connection structure 3 needs to be contracted, by pressing inward, the bracket connection seat 32 slides downward, thereby driving the two bracket rods to rotate relative to each other. At the same time as the relative rotation, the two ends of the bracket rod also rotate relative to each other, finally realizing the contraction and folding.

[0039] The quick-lock assembly 4 includes a quick-lock hook 41 capable of buckling on the instrument 1, a quick-lock handle 42, and a connection block 43. The quick-lock hook 41 is hinged to the quick-lock handle 42, and the quick-lock handle 42 is hinged to the connection block 43; the quick-lock hook 41 is buckled to the instrument 1 through a quick-lock fixing plate 6 installed on the instrument 1. The quick-lock fixing plate 6 includes a buckle convex joint portion 61 that cooperates with the quick-lock hook 41.

[0040] Lift the quick-lock handle 42 upwards to bring the quick-lock hook 41 close to the quick-lock fixing plate 6 of the instrument 1, and then rotate the quick-lock hook 41 upwards so that it is buckled on the quick-lock fixing plate 6. Then, move the quick-lock handle 42 downwards so that it rotates downwards relative to the quick-lock hook 41 until it can no longer rotate, thereby locking the instrument 1 with the quick-lock assembly 4.

[0041] The support fixing seat 5 is provided with a right-angle fixing plate 51, and two quick-lock assemblies 4 are installed on two adjacent right-angle fixing plates 51. In addition, two adjacent right-angle fixing plates 51 are provided with positioning holes 52, and positioning posts 11 that can be inserted into the positioning holes 52 are provided at two adjacent end corners of the instrument 1.

[0042] During installation, the two positioning posts 11 of the instrument 1 are inserted into the two positioning holes 52, and the instrument 1 is stably placed on the support fixing seat 5. Then, the instrument 1 is locked with the quick-lock assembly 4 to achieve fast, stable and reliable installation of the instrument 1.

[0043] The above description is only a specific example of the present invention and does not constitute any limitation to the present invention. Obviously, for professionals in the field, after understanding the content and principle of the present invention, various modifications and changes in form and details may be made without departing from the principle and structure of the present invention. However, these corrections and changes based on the idea of the present invention are still within the scope of protection of the claims of the present invention.

Claims

1. A folding and quick-release table saw bracket, characterized in that, It includes four main support legs (2), an X-shaped bracket connection structure (3) for realizing contraction and folding, and a quick-lock assembly (4) capable of quickly fixing or disassembling the instrument (1) to / from the table saw bracket. The upper ends of the main support legs (2) are connected with support fixing seats (5) for placing the instrument (1), and at least one support fixing seat (5) is connected with the quick-lock assembly (4). The X-shaped bracket connection structure (3) includes at least two groups of oppositely arranged X-shaped brackets (31) hinged to the main support legs (2), and bracket connection seats (32) connected to the X-shaped brackets (31). The X-shaped brackets (31) include two hinged bracket rods, the bracket rods are hinged to the bracket connection seats (32), and the bracket connection seats (32) are slidably connected to the outer walls of the main support legs (2).

2. The folding and quick-release table saw bracket according to claim 1, wherein, The quick-lock assembly (4) includes a quick-lock hook (41) that can be buckled on the instrument (1), a quick-lock handle (42), and a connection block (43). The quick-lock hook (41) is hinged to the quick-lock handle (42), and the quick-lock handle (42) is hinged to the connection block (43).

3. The folding and quick-release table saw bracket according to claim 2, wherein The quick-lock hook (41) is buckled to the instrument (1) through a quick-lock fixing plate (6) installed on the instrument (1). The quick-lock fixing plate (6) includes a buckle convex joint portion (61) that cooperates with the quick-lock hook (41).

4. The folding quick-release table saw bracket according to claim 1, characterized in that, The support fixing seat (5) is provided with a right-angle fixing plate (51), and the quick-lock assembly (4) is installed on the right-angle fixing plate (51).

5. The folding and quick-release table saw bracket according to claim 4, characterized in that, Adjacent two of the right-angle fixing plates (51) are provided with positioning holes (52), and positioning posts (11) that can be inserted into the positioning holes (52) are provided at the adjacent two end corners of the instrument (1).

6. The folding quick-release table saw bracket according to claim 5, wherein, Two quick-lock assemblies (4) are provided.

7. The folding quick-release table saw bracket according to claim 6, wherein, The positioning holes (52) are provided on adjacent right-angle fixing plates (51), and the quick-lock assemblies (4) are installed on another group of adjacent right-angle fixing plates (51).

8. The folding and quick-release table saw bracket according to any one of claims 1-7, characterized in that, Four X-shaped brackets (31) are provided.

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