Tool cabinet

Abstract

The utility model relates to the technical field of storage cabinets, and discloses a tool cabinet which comprises a cabinet body, a motor is fixedly connected to the inner bottom wall of the cabinet body, a worm is fixedly arranged at the output end of the motor, the top end of the worm is rotatably connected to the interior of the cabinet body, the tooth end of the worm is connected with a worm gear in a meshed mode, and the worm gear is fixedly connected with the output end of the motor. A first rotating shaft is fixedly connected into the worm gear, one end of the first rotating shaft is rotationally connected to the inner wall of the cabinet body, a first connecting rod is fixedly connected to the other end of the first rotating shaft, a second connecting rod is rotationally connected to the outer wall of the first connecting rod, and a second rotating shaft is rotationally connected into the second connecting rod. The motor is started to drive the worm to rotate, the worm gear drives the first connecting rod to rotate through the first rotating shaft, the second connecting rod drives the second rotating shaft to ascend and descend and simultaneously drives the third connecting rod to rotate, and the second rotating shaft and the third connecting rod push the partition plate to slide, so that the storage space layout in the cabinet body can be adjusted, and the storage space is more reasonably utilized; and tools with different sizes can be placed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage cabinet, especially tool cabinet. BACKGROUND

[0002] Tool cabinet is a small furniture or storage device for storing, organizing and managing tools, parts and other equipment. Tool cabinet is widely used in industrial workshops, automobile repair shops, home garages, laboratories and other places where tools and equipment need to be stored neatly. The design of tool cabinet takes into account the types of tools, the particularity of the working environment and the use requirements of users, and has the functions of convenient access, safe storage and effective protection.

[0003] Because the tool cabinet may be used in different environments, the tools to be placed in the tool cabinet are also different. These tools may be of different sizes, and the space inside the tool cabinet is usually fixed. When facing tools of different sizes, there may be no space to put them or waste of storage space. INVENTION CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a tool cabinet, which aims to improve the problem that when facing tools of different sizes, there may be no space to put them or waste of storage space.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A tool cabinet, comprising a cabinet body, a motor fixedly connected to the inner bottom wall of the cabinet body, a worm fixedly provided at the output end of the motor, the top end of the worm being rotatably connected to the inside of the cabinet body, the tooth end of the worm being meshingly connected with a worm gear, the inside of the worm gear being fixedly connected with a first rotating shaft, one end of the first rotating shaft being rotatably connected to the inner wall of the cabinet body, the other end of the first rotating shaft being fixedly connected with a first connecting rod, the outer wall of the first connecting rod being rotatably connected with a second connecting rod, the inside of the second connecting rod being rotatably connected with a second rotating shaft, the outer wall of the second connecting rod being rotatably connected with a third connecting rod, the outer walls of the third connecting rod and the second rotating shaft being rotatably connected with a partition plate, a sliding groove being formed in the inside of the cabinet body, the outer wall of the partition plate being slidably connected in the inside of the sliding groove, an opening and closing assembly being arranged on the inner wall of the cabinet body, the opening and closing assembly being used for opening and closing the tool cabinet.

[0007] Preferably, the opening and closing assembly comprises a hinge, the outer wall of the hinge being fixedly connected to the inner wall of the cabinet body, the outer wall of the hinge being fixedly connected with a cabinet door.

[0008] Preferably, the inner wall of the cabinet body is fixedly connected with a sliding rail.

[0009] Preferably, the outer wall of the cabinet body is fixedly connected with a motor, the output end of the motor penetrating through the inside of the cabinet body and being fixedly provided with a third rotating shaft.

[0010] Preferably, the other end of the third rotating shaft is fixedly connected with a gear, the tooth end of the gear is engagedly connected with a rack, and the outer wall of the rack is slidably connected to the inner wall of the slide rail.

[0011] Preferably, the outer wall of the rack is fixedly connected with a tension spring, and the outer wall of the tension spring is fixedly connected to the inner wall of the cabinet body.

[0012] Preferably, the outer wall of the rack is fixedly connected with a rotating frame, and the outer wall of the rotating frame is rotatably connected with a hook.

[0013] Preferably, the inside of the cabinet body is provided with a drawer.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. In the utility model, the worm is driven to rotate by the starting motor, the connecting rod one is driven to rotate by the worm wheel through the first rotating shaft, the connecting rod two drives the second rotating shaft to lift and drives the connecting rod three to rotate at the same time, the second rotating shaft and the connecting rod three push the baffle to slide, the storage space layout inside the cabinet body can be adjusted, the storage space is more reasonably utilized, and tools of different sizes can be placed.

[0016] 2. In the utility model, the third rotating shaft is driven to rotate by the starting motor, the rack is driven to slide by the third rotating shaft through the motor, and the hook is driven to extend by the rack through the rotating frame, so that smaller tools can be hung in a conspicuous position, the tools are convenient to find next time, and loss is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A perspective view of a tool cabinet is provided for the utility model;

[0018] Figure 2 A worm wheel partial structure schematic view of a tool cabinet is provided for the utility model;

[0019] Figure 3 A gear partial structure schematic view of a tool cabinet is provided for the utility model.

[0020] LEGEND:

[0021] 1, cabinet body;2, motor;3, worm;4, worm wheel;5, first rotating shaft;6, connecting rod one;7, connecting rod two;8, second rotating shaft;9, connecting rod three;10, baffle;11, sliding groove;12, hinge;13, cabinet door;14, third rotating shaft;15, motor;16, gear;17, rack;18, tension spring;19, rotating frame;20, hook;21, drawer;22, slide rail. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] With reference to Figure 1 And Figure 2 An embodiment provided by the utility model: a tool cabinet, the cabinet body 1 is internally fixedly connected with a motor 2, the output end of the motor 2 is fixedly provided with a worm 3, the top end of the worm 3 is rotatably connected in the cabinet body 1, the tooth end of the worm 3 is meshingly connected with a worm wheel 4, the inside of the worm wheel 4 is fixedly connected with a rotating shaft one 5, one end of the rotating shaft one 5 is rotatably connected to the inner wall of the cabinet body 1, the other end of the rotating shaft one 5 is fixedly connected with a connecting rod one 6, the outer wall of the connecting rod one 6 is rotatably connected with a connecting rod two 7, the inside of the connecting rod two 7 is rotatably connected with a rotating shaft two 8, the outer wall of the connecting rod two 7 is rotatably connected with a connecting rod three 9, the outer walls of the connecting rod three 9 and the rotating shaft two 8 are both rotatably connected with a partition plate 10, the inside of the cabinet body 1 is provided with a sliding groove 11, the outer wall of the partition plate 10 is slidably connected in the inside of the sliding groove 11, the inner wall of the cabinet body 1 is provided with an opening and closing assembly, and the opening and closing assembly is used for opening and closing the tool cabinet.

[0024] Specifically, the inner wall of the cabinet body 1 is fixedly connected with the motor 2, the motor 2 drives the worm 3 to rotate, the cabinet body 1 can support the worm 3 to rotate, the worm 3 drives the worm wheels 4 on both sides to rotate at the same time, the rotating directions of the worm wheels 4 on both sides are opposite, the worm wheel 4 drives the connecting rod one 6 to rotate through the rotating shaft one 5, the cabinet body 1 supports the rotating shaft one 5 to rotate, the connecting rod one 6 is connected with one end of the connecting rod two 7, the connecting rod three 9 is connected with the other end of the connecting rod two 7, the connecting rod two 7 rotates around the rotating shaft two 8, and simultaneously drives the rotating shaft two 8 to ascend and descend, the rotating shaft two 8 drives the partition plate 10 to slide, and simultaneously the connecting rod three 9 drives the upper partition plate 10 to slide, and the partition plate 10 slides in the inside of the sliding groove 11.

[0025] With reference to Figure 1 The opening and closing assembly comprises a hinge 12, the outer wall of the hinge 12 is fixedly connected to the inner wall of the cabinet body 1, and the outer wall of the hinge 12 is fixedly connected with a cabinet door 13.

[0026] Specifically, the hinge 12 supports the cabinet door 13 to rotate, and the cabinet door 13 can close the cabinet body 1.

[0027] With reference to Figures 1-3The outer wall of the cabinet body 1 is fixedly connected with a motor 15, the output end of the motor 15 penetrates the inside of the cabinet body 1 and is fixedly provided with a rotating shaft three 14, the other end of the rotating shaft three 14 is fixedly connected with a gear 16, the tooth end of the gear 16 is engagedly connected with a rack 17, the outer wall of the rack 17 is slidably connected with the inner wall of a sliding rail 22, the outer wall of the rack 17 is fixedly connected with a tension spring 18, the outer wall of the tension spring 18 is fixedly connected with the inner wall of the cabinet body 1, the outer wall of the rack 17 is fixedly connected with a rotating frame 19, and the outer wall of the rotating frame 19 is rotatably connected with a hook 20.

[0028] Specifically, the sliding rail 22 can be arranged on the inner wall of both sides of the cabinet body 1, or only one set of sliding rail 22 away from the hinge 12 is arranged, when the motor 15 is started, the motor 15 drives the gear 16 to rotate through the rotating shaft three 14, the rotating shaft three 14 is supported by the cabinet body 1 to rotate, the gear 16 drives the rack 17 to slide, the sliding rail 22 supports the rack 17 to slide, and the rack 17 extends the tension spring 18 out of the cabinet body 1, so that the tool can be hung on the hook 20 conveniently, when the motor 15 stops, the tension spring 18 rebounds to pull the rack 17 back into the cabinet body 1.

[0029] Referring to Figure 1 The inside of the cabinet body 1 is provided with a drawer 21.

[0030] Specifically, the drawer 21 is located at the lowermost layer, the upper surface of the drawer 21 can also place tools, and the drawer 21 can shield and protect the parts on the rear side.

[0031] Working principle: when the tool cabinet is used, the cabinet door 13 is opened, the rotating shaft three 14 is driven to rotate by starting the motor 15, the gear 16 is driven to rotate by the rotating shaft three 14, the rack 17 is driven to slide by the gear 16, the rack 17 slides on the inner wall of the sliding rail 22, the rack 17 drives the hook 20 to slide through the rotating frame 19, the hook 20 can be automatically pushed out, and some small tools can be hung conveniently, when the motor 15 stops rotating, the tension spring 18 pulls the rack 17 back, when the space in the cabinet needs to be adjusted, the output end of the motor 2 is driven to rotate by starting the motor 2, the worm 3 is driven to rotate at the same time, the two worm gears 4 on the sides are driven to rotate in opposite directions, the worm gear 4 drives the connecting rod one 6 to rotate through the rotating shaft one 5, the connecting rod one 6 drives the connecting rod two 7 to rotate, the connecting rod one 6 drives the connecting rod three 9 to rotate while driving the rotating shaft two 8 to lift, the rotating shaft two 8 and the connecting rod three 9 drive the partition plate 10 to slide, and the partition plate 10 slides to adjust the distance between the upper and lower sides, so as to change the storage space, the tool cabinet not only can adjust the storage space, so that the tools are placed more reasonably, but also can extend a plurality of hooks 20 on the upper side to hang some smaller tools, so as to facilitate the search for these tools.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A tool cabinet comprising a cabinet body (1), characterised in that: The inner bottom wall of the cabinet body (1) is fixedly connected with a motor (2), the output end of the motor (2) is fixedly provided with a worm (3), the top end of the worm (3) is rotatably connected in the cabinet body (1), the tooth end of the worm (3) is meshedly connected with a worm wheel (4), the inside of the worm wheel (4) is fixedly connected with a rotating shaft one (5), one end of the rotating shaft one (5) is rotatably connected to the inner wall of the cabinet body (1), the other end of the rotating shaft one (5) is fixedly connected with a connecting rod one (6), the outer wall of the connecting rod one (6) is rotatably connected with a connecting rod two (7), the inside of the connecting rod two (7) is rotatably connected with a rotating shaft two (8), the outer wall of the connecting rod two (7) is rotatably connected with a connecting rod three (9), the outer walls of the connecting rod three (9) and the rotating shaft two (8) are both rotatably connected with a partition plate (10), the inside of the cabinet body (1) is provided with a sliding groove (11), the outer wall of the partition plate (10) is slidably connected in the inside of the sliding groove (11), the inner wall of the cabinet body (1) is provided with an opening and closing assembly, and the opening and closing assembly is used for opening and closing the tool cabinet.

2. A tool cabinet according to claim 1, characterised in that: The opening and closing assembly comprises a hinge (12), and the outer wall of the hinge (12) is fixedly connected to the inner wall of the cabinet body (1).

3. A tool cabinet according to claim 1, characterised in that: The inner wall of the cabinet body (1) is fixedly connected with a sliding rail (22).

4. A tool cabinet according to claim 1, characterised in that: The outer wall of the cabinet body (1) is fixedly connected with a motor (15), and the output end of the motor (15) penetrates through the inside of the cabinet body (1) and is fixedly provided with a rotating shaft three (14).

5. A tool cabinet according to claim 4, characterised in that: The other end of the rotating shaft three (14) is fixedly connected with a gear (16), the tooth end of the gear (16) is meshedly connected with a rack (17), and the outer wall of the rack (17) is slidably connected to the inner wall of the sliding rail (22).

6. A tool cabinet according to claim 5, characterised in that: The outer wall of the rack (17) is fixedly connected with a tension spring (18), and the outer wall of the tension spring (18) is fixedly connected to the inner wall of the cabinet body (1).

7. A tool cabinet according to claim 5, wherein: The outer wall of the rack (17) is fixedly connected with a rotating frame (19), and the outer wall of the rotating frame (19) is rotatably connected with a hook (20).

8. A tool cabinet according to claim 1, characterized in that: The inside of the cabinet body (1) is provided with a drawer (21).

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