CN221291194U - Swinging workbench - Google Patents

Abstract

The utility model relates to the technical field of work tables, in particular to a swinging work table, which comprises a bottom plate and a mounting top plate, wherein fasteners are respectively and fixedly arranged on the periphery of the outer side of the bottom plate, a rotating screw rod is arranged at the top of the fasteners, a rotating hand wheel is fixedly arranged at the top end of the rotating screw rod, a mounting groove is formed in the top surface of the mounting top plate, a working platform is arranged at the bottom end inside the mounting groove, mounting holes are formed in the surfaces of the front side and the rear side of the working platform, plum blossom screws are respectively and movably arranged on the surfaces of the front side and the rear side of the mounting top plate through bearings, arc-shaped blocks are respectively and spirally sleeved on the outer sides of the plum blossom screws, mounting columns are fixedly arranged on the surfaces of the opposite sides of the arc-shaped blocks, and a swinging mechanism is arranged between the mounting top plate and the bottom plate.

Description

Swinging workbench

Technical Field

The utility model relates to the technical field of workbenches, in particular to a swinging workbench.

Background

The utility model of patent application number CN202222924457.4 discloses a combined workbench with an auxiliary workbench, which comprises a main body mechanism, a supporting mechanism and an adjusting mechanism, wherein the supporting mechanism is positioned at the lower end of the main body mechanism, the adjusting mechanism is positioned at the lower end of the main body mechanism, the main body mechanism comprises a working platform, an extending block, an extending plate and a handle, the extending block is fixedly arranged at the front end of the working platform, the extending plate is fixedly arranged at the front end of the working platform, and the handle is fixedly arranged at the upper end of the extending plate. According to the combined workbench with the auxiliary workbench, the use area of the combined workbench with the auxiliary workbench is improved through improvement and installation of the main body mechanism, and in the actual use process of the combined workbench with the auxiliary workbench, the area of the combined workbench with the auxiliary workbench can be expanded according to actual needs, so that the working effect of the combined workbench with the auxiliary workbench is improved.

Although the above patent solves the problems in the background art, the following disadvantages still exist: 1. the workbench does not have the function of changing the posture of the workbench, so that the workbench cannot be swayed when in use, the use requirement of a user cannot be met, and the follow-up use is inconvenient; 2. the work platform in the work platform does not have detachability, so that the work platform cannot be quickly separated from the work platform, the replacement operation of the work platform is not facilitated, and the practical effect of the work platform is reduced.

In summary, the present utility model solves the above-mentioned problems in the prior art by designing a swingable table.

Disclosure of utility model

The present utility model is directed to a swinging table, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The swinging workbench comprises a bottom plate and a mounting top plate, universal wheels are respectively and fixedly arranged on the bottom surface of the bottom plate, fasteners are respectively and fixedly arranged on the periphery of the outer side of the bottom plate, a rotating screw rod is arranged at the top of the fasteners, a rotating hand wheel is fixedly arranged at the top end of the rotating screw rod, a supporting cushion block is movably arranged at the bottom of the rotating screw rod, mounting grooves are formed in the top surface of the mounting top plate, a working platform is arranged at the bottom end of the inside of the mounting groove, mounting holes are formed in the front side surface and the rear side surface of the working platform, plum blossom screws are respectively and movably arranged on the front side surface and the rear side surface of the mounting top plate through bearings, arc-shaped blocks are respectively and spirally sleeved on the outer side of the plum blossom screws, mounting columns are fixedly arranged on the opposite side surfaces of the arc-shaped blocks, and a swinging mechanism is arranged between the mounting top plate and the bottom plate;

The swing mechanism comprises four mounting blocks, piston barrels, forward rotating motors and reverse rotating motors, wherein each two mounting blocks are in a group, two groups of mounting blocks are respectively arranged on opposite side surfaces of the mounting blocks, a transmission screw rod and a limiting rod are sleeved on the outer side of the transmission screw rod, support rods are respectively arranged on the front side surface and the rear side surface of each of the moving blocks through pin shafts in a rotating mode, fixing blocks are arranged on opposite side surfaces of the support rods through pin shafts in a rotating mode, and piston columns are arranged on the top surfaces of the piston barrels in a sliding and penetrating mode.

As a preferred embodiment of the utility model, the bottom thread of the rotary screw penetrates through the top surface of the fastener and extends downwards.

As a preferable scheme of the utility model, the vertical section of the working platform is of a T-shaped structure, and the outer side surface of the vertical end of the working platform is attached to the inner wall of the mounting groove.

As a preferable scheme of the utility model, the quincuncial screw rods are arranged in a front-back symmetrical way relative to the inner central axis of the mounting top plate, the opposite ends of the mounting columns respectively penetrate through the front side surface and the rear side surface of the mounting top plate in a sliding way and extend into the mounting groove, and are in plug-in fit with the mounting holes.

As a preferable scheme of the utility model, the bottom surfaces of the two groups of mounting blocks are fixedly connected with the top surface of the bottom plate, the bottom surface of the piston cylinder is fixedly connected with the top surface of the bottom plate, the top surfaces of the fixing blocks are respectively welded with the bottom surface of the mounting top plate, and the top surface of the piston column is rotationally connected with the bottom center surface of the mounting top plate through a connecting piece.

As a preferable scheme of the utility model, the outer side surface of the transmission screw rod is in threaded connection with the inner wall of the moving block, the left end and the right end of the transmission screw rod are respectively and movably connected with the opposite side surfaces of the mounting block through bearings, and the right end of the limiting rod sequentially slides and penetrates through the left side and the right side of the moving block.

As a preferable scheme of the utility model, the forward motor and the reverse motor are connected with the top surface of the bottom plate through the cushioning pad, and the model sizes of the forward motor and the reverse motor are consistent with those of the reverse motor, and the output ends of the forward motor and the reverse motor are respectively connected with the left end of the transmission screw rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through the arranged swinging workbench, the posture change of the mounting top plate and the workbench is realized by utilizing the structural design in the swinging mechanism, so that the purpose of swinging the workbench is achieved, the requirements of users are met, and convenience is provided for subsequent use.

2. According to the utility model, through the arranged swinging workbench, the clamping connection of the mounting column and the mounting hole is realized by utilizing the structural design of the quincuncial screw, the arc-shaped block, the mounting column, the mounting groove and the mounting hole, so that the purpose of conveniently and rapidly disassembling and assembling the workbench is achieved, the workbench is convenient to replace, and the practical effect of the workbench is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partially exploded view of the table of the present utility model;

FIG. 3 is a schematic diagram of the rocking mechanism of the present utility model;

FIG. 4 is a schematic view of the structure of the mounting plate of the present utility model;

FIG. 5 is a schematic cross-sectional view of a working platform according to the present utility model.

In the figure: 1. a bottom plate; 101. a universal wheel; 102. a fastener; 1021. rotating the screw; 1022. rotating a hand wheel; 1023. supporting cushion blocks; 2. installing a top plate; 201. a mounting groove; 202. a working platform; 2021. a mounting hole; 203. quincuncial screw rods; 2031. an arc-shaped block; 2032. a mounting column; 3. a rocking mechanism; 301. a mounting block; 302. a piston cylinder; 303. a forward rotation motor; 304. a reversing motor; 305. a transmission screw rod; 306. a limit rod; 307. a moving block; 308. a support rod; 3081. a fixed block; 309. a piston post.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are, for example, capable of operation in other environments. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, but in which the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration 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 utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides a technical solution:

The swinging workbench comprises a bottom plate 1 and a mounting top plate 2, wherein universal wheels 101 are respectively and fixedly arranged on the bottom surface of the bottom plate 1, fasteners 102 are respectively and fixedly arranged on the periphery of the outer side of the bottom plate 1, a rotary screw 1021 is arranged at the top of each fastener 102, a rotary hand wheel 1022 is fixedly arranged at the top end of each rotary screw 1021, a supporting cushion block 1023 is movably arranged at the bottom of each rotary screw 1021, a mounting groove 201 is formed in the top surface of the mounting top plate 2, a working platform 202 is arranged at the bottom end of the inside of each mounting groove 201, mounting holes 2021 are formed in the front side surface and the rear side surface of each working platform 202, plum blossom screws 203 are respectively and movably arranged on the front side surface and the rear side surface of each mounting top plate 2 through bearings, arc-shaped blocks 2031 are respectively and fixedly arranged on the opposite side surfaces of the arc-shaped blocks 2031 through threaded sleeves;

specifically, the bottom thread of the rotation screw 1021 penetrates the top surface of the fastener 102 and extends downward;

In this embodiment, the rotation hand wheel 1022 is mainly used to drive the rotation screw 1021 and the fastener 102 to perform threaded engagement, so that the rotation screw 1021 drives the supporting cushion block 1023 to move downwards, thereby enabling the supporting cushion block 1023 to contact with the ground, and improving the stability of the workbench.

Specifically, the vertical section of the working platform 202 is in a T-shaped structure, the outer side surface of the vertical end of the working platform is attached to the inner wall of the mounting groove 201, the quincuncial screw 203 is symmetrically arranged in front and back with respect to the inner central axis of the mounting top plate 2, the opposite ends of the mounting posts 2032 respectively slide through the front and back side surfaces of the mounting top plate 2 and extend into the mounting groove 201, and are in plug-in fit with the mounting holes 2021;

In this embodiment, the quincuncial screw 203 is mainly used to drive the arc block 2031 to horizontally move, so that the mounting post 2032 can be close to and in plug-in fit with the mounting hole 2021, which ensures the mounting efficiency of the working platform 202 and improves the convenience of the working platform.

In this embodiment, referring to fig. 1, 2, 3 and 4, a rocking mechanism 3 is disposed between a top plate 2 and a bottom plate 1, the rocking mechanism 3 includes four mounting blocks 301, a piston cylinder 302, a forward rotation motor 303 and a reverse rotation motor 304, the mounting blocks 301 are in a group, opposite side surfaces of the two groups of mounting blocks 301 are respectively provided with a transmission screw 305 and a limit rod 306, a moving block 307 is sleeved on the outer side of the transmission screw 305, front and rear side surfaces of the moving block 307 are respectively provided with a supporting rod 308 through pin shaft rotation, opposite side surfaces of the supporting rod 308 are respectively provided with a fixed block 3081 through pin shaft rotation, and a piston post 309 is slidably arranged on the top surface of the piston cylinder 302;

Specifically, the bottom surfaces of the two groups of mounting blocks 301 are fixedly connected with the top surface of the bottom plate 1, the bottom surface of the piston cylinder 302 is fixedly connected with the top surface of the bottom plate 1, the top surfaces of the fixing blocks 3081 are respectively welded with the bottom surface of the mounting top plate 2, the top surface of the piston column 309 is rotationally connected with the bottom center surface of the mounting top plate 2 through a connecting piece, the outer side surface of the transmission screw rod 305 is in threaded connection with the inner wall of the moving block 307, the left end and the right end of the transmission screw rod 305 are respectively and movably connected with the opposite side surfaces of the mounting block 301 through bearings, the right end of the limiting rod 306 sequentially penetrates through the left side and the right side of the moving block 307 in a sliding manner, the forward motor 303 and the reverse motor 304 are connected with the top surface of the bottom plate 1 through buffer pads, the types and the sizes of the forward motor 303 and the reverse motor 304 are consistent, and the output ends of the forward motor 303 and the reverse motor 304 are respectively connected with the left end of the transmission screw rod 305;

In this embodiment, the arrangement of the forward rotation motor 303 and the reverse rotation motor 304 is mainly used to drive the transmission screw rod 305 to rotate, under the threaded cooperation of the transmission screw rod 305 and the moving block 307, the moving block 307 can move left and right, and under the action of the limiting rod 306, the stable state of the moving block 307 during movement is ensured, so that the supporting rod 308 drives the working platform 202 to swing up and down, and the requirement of users is met.

The working flow of the utility model is as follows: when the swinging workbench is used, the workbench is firstly moved to a required position through the universal wheel 101, then the bottom plate 1 is fixedly supported, the rotary hand wheel 1022 is rotated, the rotary hand wheel 1022 drives the rotary screw 1021 to rotate, under the threaded fit of the rotary screw 1021 and the fastening piece 102, the rotary screw 1021 gradually moves downwards and drives the supporting cushion block 1023 until the bottom surface of the supporting cushion block 1023 is completely contacted with a placement point, further, when the workbench 202 needs to be swung, the forward rotation motor 303 and the reverse rotation motor 304 are started, the output ends of the forward rotation motor 303 and the reverse rotation motor 304 respectively drive the transmission screw 305 to reversely rotate, the transmission screw 305 drives the moving block 307 to horizontally displace, the moving block 307 drives the supporting rod 308 to change the position, and meanwhile, under the sliding fit of the piston cylinder 302 and the piston post 309, the upper and lower swinging of the workbench 202 are realized, the requirements of a user are met, when the workbench 202 needs to be dismounted, the quincuncial screw 203 drives the arc-shaped block 2031 to be gradually far away from the mounting top plate 2, the mounting post 2022 is separated from the mounting post 202, and the mounting post 2032 is completely separated from the mounting post 202, and the workbench can be replaced by the user, and the workbench can be conveniently replaced by the operator.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

The present application is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present application are intended to be included in the scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims (7)

1. Can swing workstation, including bottom plate (1) and installation roof (2), its characterized in that: the universal wheels (101) are respectively and fixedly arranged on the bottom surface of the bottom plate (1), the fasteners (102) are respectively and fixedly arranged on the periphery of the outer side of the bottom plate (1), the tops of the fasteners (102) are provided with rotating screws (1021), the tops of the rotating screws (1021) are fixedly provided with rotating hand wheels (1022), the bottoms of the rotating screws (1021) are movably provided with supporting cushion blocks (1023), the top surface of the mounting top plate (2) is provided with mounting grooves (201), the bottom end of the inside of the mounting grooves (201) is provided with a working platform (202), the front side surface and the rear side surface of the working platform (202) are respectively and fixedly provided with mounting holes (2021), the front side surface and the rear side surface of the mounting top plate (2) are respectively and movably provided with quincuncial screws (203) through bearings, the outer sides of the quincuncial screws (203) are respectively and fixedly provided with mounting columns (2032), and a swinging mechanism (3) is arranged between the mounting top plate (2) and the bottom plate (1);

the swing mechanism (3) comprises four mounting blocks (301), a piston cylinder (302), a forward rotating motor (303) and a reverse rotating motor (304), wherein each mounting block (301) is a group, two groups of mounting blocks (301) are respectively provided with a transmission screw rod (305) and a limiting rod (306), the outer sides of the transmission screw rods (305) are sleeved with moving blocks (307), the front side surface and the rear side surface of the moving blocks (307) are respectively provided with a supporting rod (308) through pin shaft rotation, the opposite side surfaces of the supporting rods (308) are respectively provided with a fixed block (3081) through pin shaft rotation, and the top surfaces of the piston cylinders (302) are in sliding penetration and are provided with piston columns (309).

2. The swingable table according to claim 1, wherein: the bottom thread of the rotary screw (1021) penetrates the top surface of the fastener (102) and extends downwards.

3. The swingable table according to claim 1, wherein: the vertical section of the working platform (202) is of a T-shaped structure, and the outer side surface of the vertical end of the working platform is attached to the inner wall of the mounting groove (201).

4. The swingable table according to claim 1, wherein: the quincuncial screw rods (203) are arranged in a front-back symmetrical mode relative to the inner central axis of the mounting top plate (2), opposite ends of the mounting columns (2032) respectively penetrate through the front side surface and the rear side surface of the mounting top plate (2) in a sliding mode and extend to the inside of the mounting groove (201), and are in plug-in fit with the mounting holes (2021).

5. The swingable table according to claim 1, wherein: the bottom surfaces of the two groups of mounting blocks (301) are fixedly connected with the top surface of the bottom plate (1), the bottom surface of the piston cylinder (302) is fixedly connected with the top surface of the bottom plate (1), the top surfaces of the fixing blocks (3081) are respectively connected with the bottom surface of the mounting top plate (2) in a welding mode, and the top surfaces of the piston columns (309) are rotatably connected with the bottom center surface of the mounting top plate (2) through connecting pieces.

6. The swingable table according to claim 1, wherein: the outer side surface of the transmission screw rod (305) is in threaded connection with the inner wall of the moving block (307), the left end and the right end of the transmission screw rod are respectively and movably connected with the opposite side surfaces of the mounting block (301) through bearings, and the right end of the limiting rod (306) sequentially slides and penetrates through the left side and the right side of the moving block (307).

7. The swingable table according to claim 1, wherein: the forward motor (303) and the reverse motor (304) are connected with the top surface of the bottom plate (1) through the cushioning pad, the model sizes of the forward motor (303) and the reverse motor (304) are consistent with those of the reverse motor (304), and the output ends of the forward motor (303) and the reverse motor (304) are respectively connected with the left end of the transmission screw rod (305).