Foldable workbench

Abstract

A working table body of the foldable working table comprises supporting legs and a locking structure, and the supporting legs are rotatably connected to the two sides of a table top frame and can rotate to a first position and a second position. When the supporting legs are located at the first position, the supporting legs are parallel to the first table top to form a folded state, and the workbench is convenient to transfer; and when the supporting legs are located at the second position, the supporting legs and the first table top form a preset angle position, and the preset angle is the angle at which the designed supporting legs can effectively support the table top frame, namely the angle at which the supporting legs are in an unfolded use state. Therefore, according to the foldable working table, the supporting legs can be folded for storage when needed, and a user can conveniently transfer the working table.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of work tools, in particular to a foldable workbench. BACKGROUND

[0002] In the prior art, in order to solve the positioning and fixing problems of indoor and outdoor part sawing, different cutting saws are usually configured with corresponding workbenches. The workbenches are large in size and need certain transportation conditions to be carried to the construction site. In the use process, the workbench structure is single and the function is single, which is difficult to provide assistance for cutting work and brings certain inconvenience. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the present application provides a foldable workbench to solve at least one problem in the background art.

[0004] The present application provides a foldable workbench, which comprises:

[0005] A workbench body comprising a first table top and a table top frame, wherein the first table top is installed on the table top frame;

[0006] The workbench body further comprises a supporting leg and a locking structure, wherein the supporting leg is rotatably connected to both sides of the table top frame; the supporting leg can be rotated to at least a first position and a second position; when the supporting leg is located at the first position, it is parallel to the first table top; when the supporting leg is located at the second position, it forms a preset angle with the first table top;

[0007] The locking structure is used to lock the supporting leg at the first position or the second position to limit the rotation of the supporting leg.

[0008] In an optional embodiment, the foldable workbench further comprises a roller, which is installed below the table top frame or on the supporting leg; when the supporting leg is rotated to the first position, the roller can contact the ground to support the table top frame.

[0009] In an optional embodiment, the locking structure comprises a locking pin and an operation button, wherein the locking pin is movably installed in the table top frame, and the end of the locking pin extends out of the table top frame; the operation button is installed on one side of the table top frame and connected to the locking pin to drive the locking pin to move;

[0010] The end of the locking pin is used to lock the supporting leg to limit the rotation of the supporting leg.

[0011] In an optional embodiment, the support leg includes a support leg body and a locking plate. The locking plate is fixed to the support leg body and hinged to one side of the table frame. The locking plate has a first locking hole and a second locking hole that can cooperate with the locking pin.

[0012] When the support leg rotates to the first position, the locking pin can be inserted into the first locking hole to lock the support leg; when the support leg rotates to the second position, the locking pin can be inserted into the second locking hole to lock the support leg.

[0013] In an optional embodiment, the foldable workbench further includes a handle connected to one side of the workbench frame; at least one pair of rollers are arranged on opposite sides of the handle.

[0014] In an optional embodiment, the rollers include a pair of fixed wheels and a pair of swivel wheels, the pair of fixed wheels being fixed to the opposite side of the table frame where the handle is located, and the pair of swivel wheels being fixed to the side of the table frame where the handle is located.

[0015] In an optional embodiment, the support leg further includes a telescopic leg, which is sleeved on the support leg body and can extend or retract from the support leg body.

[0016] In an optional embodiment, the support leg further includes a telescopic locking mechanism, which is installed on the inner side of the support leg and enables the telescopic leg to be fixed to the support leg body.

[0017] In an optional embodiment, when the telescopic leg is retracted, the length of the support leg is less than half the length of the table frame.

[0018] In an optional embodiment, the foldable workbench further includes an extension bracket that is detachably fixed above the workbench frame.

[0019] The foldable workbench provided in this application embodiment includes support legs and a locking structure. The support legs are rotatably connected to both sides of the tabletop frame and can rotate to a first position and a second position. In the first position, the support legs are parallel to the first tabletop, forming a folded state, facilitating the transfer of the workbench. In the second position, the support legs form a preset angle with the first tabletop. This preset angle is the angle at which the support legs can effectively support the tabletop frame, i.e., the angle at which the support legs are unfolded for use. Therefore, the foldable workbench provided in this application embodiment can fold its support legs for storage when needed, making it convenient for users to move the workbench.

[0020] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0021] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0022] Figure 1 This is a schematic diagram of the foldable workbench in its folded state, provided in an embodiment of this application.

[0023] Figure 2 This is a schematic diagram of the foldable workbench in use provided in an embodiment of this application;

[0024] Figure 3 This is a schematic diagram showing the connection relationship between the support leg body and the locking plate provided in an embodiment of this application;

[0025] Figure 4 A schematic diagram of the retracted state of the telescopic leg of the support leg provided in an embodiment of this application;

[0026] Figure 5 This is a schematic diagram of the extended state of the telescopic leg of the support leg provided in an embodiment of this application.

[0027] The attached figures are labeled as follows:

[0028] 1. Main body of the workbench; 11. First work surface; 12. Work surface frame;

[0029] 13. Locking structure; 131. Locking pin; 132. Operation button;

[0030] 14. Support leg; 141. Support leg body; 142. Telescopic leg; 143. Locking mechanism; 144. Locking plate; 1421. Locking groove; 1441. First locking hole; 1442. Second locking hole;

[0031] 15. Rollers; 151. Fixed wheels; 152. Casters;

[0032] 16. Holding hands;

[0033] 2. Extension bracket. Detailed Implementation

[0034] To make the technical solution and beneficial effects of this utility model more apparent and understandable, a detailed description is provided below by listing specific embodiments. The accompanying drawings are not necessarily drawn to scale, and local features may be enlarged or reduced to more clearly show the details of the local features; unless otherwise defined, the technical and scientific terms used herein have the same meanings as those in the technical field to which this application pertains.

[0035] In the description of this utility model, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. In other words, they should not be construed as limitations on this utility model.

[0036] In this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating the relative importance of the indicated features or the number of indicated technical features. Therefore, a feature specified as "first" or "second" can explicitly indicate that at least one of those features is included. In the description of this utility model, "multiple" means at least two, such as two, three, etc.; "several" means at least one, such as one, two, three, etc., unless otherwise explicitly specified.

[0037] In this utility model, unless otherwise explicitly defined, the terms "installation," "connection," "linking," "fixing," and "setting," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can also refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] In this utility model, unless otherwise explicitly defined, the terms "above," "on top of," "above," "over," "below," "below," "below," or "below" for "first feature above second feature" can refer to direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Furthermore, "above," "above," and "over" for "first feature above second feature" can mean the first feature is directly above or diagonally above the second feature, or simply indicates that the horizontal height of the first feature is higher than the horizontal height of the second feature. Similarly, "below," "below," and "below" for "first feature below second feature" can mean the first feature is directly below or diagonally below the second feature, or simply indicates that the horizontal height of the first feature is lower than the horizontal height of the second feature.

[0039] To fully understand this application, detailed steps and structures will be presented in the following description to illustrate the technical solution of this application. Preferred embodiments of this application are described in detail below; however, in addition to these detailed descriptions, this application may have other implementation methods.

[0040] This embodiment provides a foldable worktable, such as Figure 1 , Figure 2 As shown, it includes: a workbench body 1, the workbench body 1 includes a first tabletop 11 and a tabletop frame 12, the first tabletop 11 is installed on the tabletop frame 12.

[0041] The workbench body 1 also includes support legs 14 and locking structures 13. The support legs 14 are rotatably connected to both sides of the table frame 12. The support legs 14 can rotate to at least a first position and a second position. When the support legs 14 are in the first position, they are parallel to the first table surface 11. When the support legs 14 are in the second position, they form a preset angle with the first table surface 11. The locking structures 13 are used to lock the support legs 14 in the first position or the second position to restrict the rotation of the support legs 14.

[0042] The foldable worktable in this embodiment, such as Figure 1 As shown, when the support leg 14 is in the first position, it is parallel to the first tabletop 11, forming a folded state. Its overall volume in space is significantly reduced, facilitating the transfer of the worktable; as... Figure 2 As shown, when the support leg 14 is in the second position, it forms a preset angle with the first tabletop 11. This preset angle is the angle at which the support leg 14 is designed to effectively support the tabletop frame 12, i.e., the angle at which the support leg 14 is in its unfolded and usable state. Figure 2 As shown, when the support leg 14 is in the second position, the lower end of the support leg 14 can be used to support the ground, and the first tabletop 11 is horizontal, allowing tools to be placed on it. Therefore, the foldable workbench provided in this embodiment can fold the support leg 14 for storage when needed, making it convenient for users to move the workbench.

[0043] In an alternative embodiment, such as Figure 1 , Figure 2 As shown, the foldable workbench of this embodiment also includes rollers 15, which are installed below the tabletop frame 12. When the support leg 14 rotates to the first position, the rollers 15 can contact the ground to support the tabletop frame 12. In this embodiment, the rollers 15 facilitate the foldable workbench to be pushed during transfer, further making it easier for the user to move the workbench. It is understood that the rollers 15 should be large enough, or the rollers 15 should be installed far enough away from the first tabletop 11, that is, at least ensuring that when the support leg 14 rotates to the first position, the rollers 15 can contact the ground to support the tabletop frame 12, so that when the user pushes the workbench to move, the support leg 14 will not impact or rub against the ground. It is understood that the rollers 15 can also be installed on the support leg 14, as long as the rollers 15 can contact the ground to support the tabletop frame 12.

[0044] In an alternative embodiment, such as Figure 1 , Figure 3 As shown, the locking structure 13 includes a locking pin 131 and an operation button 132. The locking pin 131 is movably installed inside the tabletop frame 12, with its end extending outside the tabletop frame 12. The operation button 132 is installed on one side of the tabletop frame 12 and connected to the locking pin 131, used to move the locking pin 131. The end of the locking pin 131 is used to lock the support leg 14 to restrict its rotation. In this embodiment, by setting the operation button 132 to move the locking pin 131, the locking pin 131 locks the support leg 14, thus restricting its rotation. Therefore, the user can operate the button 132 to lock the support leg 14, conveniently fixing the support leg 14 in a first or second position for transport or use.

[0045] In an alternative embodiment, such as Figure 3As shown, the support leg 14 includes a support leg body 141 and a locking plate 144. The locking plate 144 is fixed to the support leg body 141 and hinged to one side of the table frame 12. The locking plate 144 has a first locking hole 1441 and a second locking hole 1442 that can cooperate with the locking pin 131. When the support leg 14 rotates to the first position, the locking pin 131 can be inserted into the first locking hole 1441 to lock the support leg 14; when the support leg 14 rotates to the second position, the locking pin 131 can be inserted into the second locking hole 1442 to lock the support leg 14. In this embodiment, the design of the first locking hole 1441 and the second locking hole 1442 of the locking plate 144 facilitates the insertion and cooperation with the locking pin 131 to achieve locking in two positions. It is understood that in other embodiments, there may also be a third locking hole, a fourth locking hole, etc., to achieve locking in three positions, four positions, and even more positions.

[0046] In an optional embodiment, the preset angle at which the support leg 14 is deployed can be selected to be 90 degrees to the first tabletop 11, or slightly greater than 90 degrees, for example, 90 degrees to 120 degrees, so that it can stably support both sides of the tabletop frame 12 after deployment.

[0047] In an alternative embodiment, such as Figure 1 As shown, the foldable workbench also includes a handle 16 connected to one side of the tabletop frame 12; at least a pair of rollers 15 are arranged on the opposite side of the handle 16. In this embodiment, the handle 16 can be pulled by the user to move the workbench, and the pair of rollers 15 arranged on the opposite side of the handle 16 can be used to support the rolling motion on the ground, reducing the force required for the user to drag the workbench.

[0048] In an alternative embodiment, such as Figure 2 As shown, the roller 15 includes a pair of fixed wheels 151 and a pair of omnidirectional wheels 152. The pair of fixed wheels 151 are fixed to the opposite side of the table frame 12 where the handle 16 is located, and the pair of omnidirectional wheels 152 are fixed to the side of the table frame 12 where the handle 16 is located. In this embodiment, the common arrangement of fixed wheels 151 and omnidirectional wheels 152 facilitates the table frame 12 to be pushed and moved parallel to the ground. The entire table frame 12 is supported by the fixed wheels 151 and omnidirectional wheels 152 and does not contact the ground at all. The rolling action of the fixed wheels 151 and omnidirectional wheels 152 enables easy movement along the ground. The rolling direction of the omnidirectional wheels 152 can be changed arbitrarily, facilitating turning movements when moving the workbench.

[0049] In an alternative embodiment, such as Figure 4 , Figure 5As shown, the support leg 14 also includes a telescopic leg 142, which is sleeved on the support leg body 141 and can extend or retract from the support leg body 141. In this embodiment, the overall length of the support leg 14 can be changed by the telescopic leg 142, thereby changing the height of the first tabletop 11 when the workbench is in use, so as to be suitable for more usage scenarios.

[0050] Preferably, in this embodiment of the foldable workbench, the support leg 14 further includes a telescopic locking mechanism 143. The telescopic locking mechanism 143 is installed inside the support leg 14, and the telescopic locking mechanism 143 enables the telescopic leg 142 to be fixed to the support leg body 141. In this embodiment, the locking mechanism 143 is installed inside the support leg 14, which allows the locking mechanism 143 to not occupy additional installation space. The locking mechanism 143 allows the user to easily fix the telescopic leg 142 at any time, fixing the telescopic leg 142 at a suitable extension length to adapt to various required usage environments.

[0051] In an alternative embodiment, such as Figure 4 , Figure 5 As shown, a number of locking slots 1421 are arranged in a row on the inner side of the telescopic leg 142. As the telescopic leg 142 extends or retracts relative to the supporting leg body 141, different locking slots 1421 can be aligned with the telescopic locking mechanism 143. When the telescopic locking mechanism 143 locks different locking slots 1421, the length of the telescopic leg 142 extending relative to the supporting leg body 141 will be different.

[0052] In an optional embodiment, the telescopic leg 142 is in the retracted state, i.e., the support leg 14 is at its shortest length, such as... Figure 1 As shown, the length of the support leg 14 is less than half the length of the tabletop frame 12. Therefore, the support legs 14 on both sides of the tabletop frame 12 can be parallel and close to the tabletop frame 12 to achieve full storage.

[0053] In an alternative embodiment, such as Figure 1 , Figure 2 As shown, the foldable workbench also includes an extension bracket 2, which is detachably fixed above the tabletop frame 12. In this embodiment, the workbench body 1 can be equipped with the extension bracket 2, which can provide better support stability and adjustability for specific tools. The detachable fixing of the extension bracket 2 above the tabletop frame 12 will not affect the rollers 15 below the tabletop frame 12.

[0054] It is understood that any telescopic or adjustable structure provided in this embodiment can be equipped with a corresponding locking structure so that the telescopic or adjustable component can be fixed and held in place. The corresponding locking structure can be any locking structure in the prior art.

[0055] It should be understood that the above embodiments are exemplary and are not intended to encompass all possible implementations included in the claims. Various modifications and changes can be made to the above embodiments without departing from the scope of this disclosure. Similarly, the various technical features of the above embodiments can be arbitrarily combined to form other embodiments of this application that may not be explicitly described. Therefore, the above embodiments only illustrate several implementations of this application and do not limit the scope of protection of this patent application.

Claims

1. A foldable workbench, characterized in that, The utility model provides a foldable workbench, comprising: a workbench body (1) comprising a first tabletop (11) and a tabletop frame (12), the first tabletop (11) being mounted to the tabletop frame (12); the workbench body (1) further comprises a support leg (14) and a locking structure (13), the support leg (14) being rotatably connected to both sides of the tabletop frame (12); the support leg (14) can be rotated to at least a first position and a second position; when the support leg (14) is in the first position, it is parallel to the first tabletop (11); when the support leg (14) is in the second position, it is at a preset angle to the first tabletop (11); the locking structure (13) is used for locking the support leg (14) in the first position or the second position to limit the rotation of the support leg (14).

2. The foldable workbench of claim 1, wherein, The foldable workbench further comprises a roller (15), which is mounted below the tabletop frame (12) or on the support leg (14); when the support leg (14) is rotated to the first position, the roller (15) can contact the ground to support the tabletop frame (12).

3. The foldable workbench of claim 1, wherein, The locking structure (13) comprises a locking pin (131) and an operation button (132), the locking pin (131) being movably mounted in the tabletop frame (12) and the end of the locking pin (131) extending out of the tabletop frame (12), the operation button (132) being mounted on one side of the tabletop frame (12) and connected to the locking pin (131) to drive the locking pin (131) to move; the end of the locking pin (131) is used for locking the support leg (14) to limit the rotation of the support leg (14).

4. The foldable workbench of claim 3, wherein, The support leg (14) comprises a support leg body (141) and a locking plate (144), the locking plate (144) being fixed to the support leg body (141), the locking plate (144) being hingedly connected to one side of the tabletop frame (12), the locking plate (144) being provided with a first locking hole (1441) and a second locking hole (1442) capable of cooperating with the locking pin (131); when the support leg (14) is rotated to the first position, the locking pin (131) can be inserted into the first locking hole (1441) to lock the support leg (14); when the support leg (14) is rotated to the second position, the locking pin (131) can be inserted into the second locking hole (1442) to lock the support leg (14).

5. The foldable workbench of claim 2, wherein, The foldable workbench further comprises a handle (16), which is connected to one side of the tabletop frame (12); at least one pair of rollers (15) is arranged on opposite sides of the handle (16).

6. The foldable workbench of claim 5, wherein, The roller (15) comprises a pair of fixed wheels (151) and a pair of universal wheels (152), one pair of the fixed wheels (151) being fixed to the opposite side of the tabletop frame (12) where the handle (16) is arranged, and one pair of the universal wheels (152) being fixed to the side of the tabletop frame (12) where the handle (16) is arranged.

7. The foldable workbench of claim 4, wherein, The support leg (14) further comprises a telescopic leg (142) sleeved on the support leg body (141) and capable of extending or retracting from the support leg body (141).

8. The foldable workbench of claim 7, wherein, The support leg (14) further comprises a telescopic locking mechanism (143) installed inside the support leg (14) and capable of fixing the telescopic leg (142) to the support leg body (141).

9. The foldable workbench of claim 7, wherein, In the retracted state of the telescopic leg (142), the length of the support leg (14) is less than half of the length of the table frame (12).

10. The foldable workbench according to any one of claims 1-4, wherein, The foldable workbench further comprises an expansion support (2) detachably fixed above the table frame (12).

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