Movable classification garage storage rack

Abstract

The utility model relates to the field of storage racks, and discloses a movable classification garage storage rack. The mobile classification garage storage rack comprises a left front bottom frame, the side end of the left front bottom frame is fixedly connected with a cross beam, the side end of the left front bottom frame is fixedly connected with a right front bottom frame through the cross beam, a left upper sliding frame is installed in the left front bottom frame, and the surface of the left upper sliding frame is slidably connected with a left upper support; a left rear bottom frame is mounted at the lower end of the left upper support, a rear mounting seat is fixedly connected to the side end of the left rear bottom frame, a rear rotating shaft is rotatably connected to the interior of the rear mounting seat, a first rotating rod is fixedly mounted on the surface of the rear rotating shaft, and a front mounting seat is fixedly connected to the side end of the left front bottom frame. And a front rotating shaft is rotationally connected into the front mounting seat. The height and width of the device can be adjusted, the device can be conveniently and rapidly moved and stored, the occupied area is reduced, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of storage racks, specifically a mobile classified garage storage rack. BACKGROUND

[0002] The mobile classified garage storage rack is a multifunctional storage tool suitable for garages or storage spaces that require efficient organization and classification of stored items. By designing the storage rack to be mobile, it improves the utilization of garage space, facilitating quick access and organization of various items.

[0003] As disclosed in the patent with publication number CN206704226U, a mobile goods rack includes an upper layer bottom plate, an upper rail support, a storage cabinet, a cabinet body, a weighing instrument, a lower rail support, a lower layer bottom plate, and casters. The upper rail support is located above the upper layer bottom plate, the storage cabinet is located below the upper layer bottom plate, the storage cabinet is located inside the cabinet body, the weighing instrument is located below the storage cabinet, the lower rail support is connected to the bottom of the cabinet body, the lower layer bottom plate is located below the lower rail support, and the casters are located at the bottom of the lower layer bottom plate. The weighing instrument has a display screen, a key, a unit key, and a zero reset key. The display screen is located above the key, the key is located to the left of the unit key, and the unit key is located to the left of the zero reset key. The casters have a connecting disc, a shaft plate, a brake pad, a brake pedal, and a wheel. The connecting disc is located above the shaft plate. The mobile goods rack can be weighed in real time when weight data is needed.

[0004] However, the mobile goods rack of the application lacks a folding storage structure when moving and idle, occupying a large space during transportation and storage, and has poor convenience. INVENTION CONTENTS

[0005] The purpose of the application is to solve the problem of the mobile goods rack lacking a folding storage structure when moving and idle, occupying a large space during transportation and storage, and having poor convenience. The application provides a mobile classified garage storage rack.

[0006] The technical solution adopted in this application is as follows: A mobile classified garage storage rack includes a left front base frame, a crossbeam fixedly connected to the side end of the left front base frame, a right front base frame fixedly connected to the side end of the left front base frame via the crossbeam, a left upper sliding frame installed inside the left front base frame, a left upper bracket slidably connected to the surface of the left upper sliding frame, a left rear base frame installed at the lower end of the left upper bracket, a rear mounting seat fixedly connected to the side end of the left rear base frame, a rear rotating shaft rotatably connected inside the rear mounting seat, a first rotating rod fixedly installed on the surface of the rear rotating shaft, a front mounting seat fixedly connected to the side end of the left front base frame, a front rotating shaft rotatably connected inside the front mounting seat, a second rotating rod fixedly installed on the surface of the front rotating shaft, a middle rotating shaft fixedly connected to the top end of the first rotating rod, a second rotating rod rotatably connected to the surface of the middle rotating shaft, and multiple placement rods fixedly connected to the side ends of the first and second rotating rods.

[0007] By adopting the above technical solution, the structure of the left front base frame is the same as that of the left rear base frame, right front base frame, and right rear base frame. An installation slot is provided inside the left front base frame to allow for vertical adjustment of the upper left sliding frame, enabling adjustment of the height of the upper left bracket and upper left sliding frame at the top of the left front and left rear base frames, thus adjusting the overall height of the device. An installation slot is provided inside the upper left bracket to allow the upper left sliding frame to slide back and forth, allowing the upper left sliding frame to move the left front base frame rearward, adjusting the overall width of the device. A first rotating rod installed on the side of the left rear base frame can be rotated for adjustment, as can a second rotating rod installed on the side of the right front base frame. The first and second rotating rods are rotatably connected by a central rotating shaft. Multiple placement rods installed on the sides of the first and second rotating rods provide storage space when the device is unfolded. When the upper left sliding frame is slid inward towards the upper left bracket, the left front base frame moves rearward, thereby pushing the second and first rotating rods to fold and retract, allowing for the storage of the first and second rotating rods. Simultaneously, by retracting and adjusting the upper left sliding frame and upper left bracket into the front left base frame and rear left base frame, the height of the device can be reduced.

[0008] In a preferred embodiment, a plurality of hook brackets are fixedly connected to the lower end of the upper left bracket.

[0009] By adopting the above technical solution, the hook rack can be used to hang tools with handles.

[0010] In a preferred embodiment, a lower limit screw is threaded to the top side of the right front base frame, and an upper right sliding frame is slidably connected inside the right front base frame. The front side of the upper right sliding frame is provided with multiple adjustment screw holes.

[0011] By adopting the technical scheme, when the height of the right upper support and the right upper sliding frame is adjusted, the lower limiting screw can be first rotated to release the limitation of the right upper sliding frame by the lower limiting screw, and then the right upper support is slid up and down.

[0012] In a preferred embodiment, a plurality of adjusting screw holes are formed in the top lower end of the right upper sliding frame, the surface of the right upper sliding frame is slidably connected with the right upper support, the lower end of the right upper support is threadedly connected with an upper limiting screw, and the lower end of the right upper support is mounted with a right rear bottom frame.

[0013] By adopting the technical scheme, when the position between the right upper support and the right upper sliding frame is adjusted, the upper limiting screw can be first rotated, and then the right upper sliding frame is slid to adjust the position.

[0014] In a preferred embodiment, the side end of the right upper support is fixedly mounted with an upper screwdriver storage box.

[0015] By adopting the technical scheme, the upper screwdriver storage box is used for inserting and placing screwdrivers of different sizes.

[0016] In a preferred embodiment, the side end of the right rear bottom frame is fixedly mounted with a lower screwdriver storage box.

[0017] By adopting the technical scheme, the lower screwdriver storage box has the same structure as the upper screwdriver storage box and can be used for placing screwdrivers of different sizes.

[0018] In a preferred embodiment, the lower end of the left front bottom frame is mounted with a universal wheel.

[0019] By adopting the technical scheme, the universal wheel can facilitate the quick movement of the device during transportation.

[0020] In a preferred embodiment, the inside of the cross beam is threadedly connected with an adjusting screw, and the lower end of the adjusting screw is fixedly mounted with a support seat.

[0021] By adopting the technical scheme, the overall height of the support seat is adjusted by rotating the adjusting screw, and the bottom of the device is supported by the support seat.

[0022] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0023] In the present application, the inside of the left front chassis is provided with a mounting slot hole that can provide up and down adjustment of the left upper sliding frame. The height of the left upper support and the left upper sliding frame on the top of the left front chassis and the left rear chassis can be adjusted, and the height of the entire adjusting device can be adjusted. The inside of the left upper support is provided with a mounting slot hole that can provide front and rear sliding of the left upper sliding frame. The left upper sliding frame can move the left front chassis to the rear end, and the width of the entire adjusting device can be adjusted. The multiple placement rods installed at the side ends of the first rotating rod and the second rotating rod can provide a space for placing when the device is unfolded, and can be used to store articles. When the left upper sliding frame is adjusted to slide into the inside of the left upper support, the left front chassis can be moved to the rear end, and the second rotating rod and the first rotating rod can be rotated and folded, and the first rotating rod and the second rotating rod can be stored. At the same time, the left upper sliding frame and the left upper support can be stored and adjusted into the inside of the left front chassis and the left rear chassis, and the height of the device can be reduced. The device can adjust the height and width, facilitate quick movement and storage of the device, reduce the occupied area, and improve the applicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of a mobile classification garage storage rack in the present application.

[0025] Figure 2 It is a schematic diagram of the folding frame structure in the present application.

[0026] Figure 3 It is a schematic diagram of the support device structure in the present application.

[0027] Figure 4 It is a schematic diagram of the adjusting device structure in the present application.

[0028] Figure 5 It is a folding plane structure diagram of the storage rack in the present application.

[0029] Markings in the figure: 1, left front chassis; 2, left rear chassis; 3, right front chassis; 4, right rear chassis; 5, left upper support; 6, left upper sliding frame; 7, right upper support; 8, right upper sliding frame; 9, upper screwdriver storage box; 10, lower screwdriver storage box; 11, hook rack; 12, universal wheel; 13, cross beam; 14, rear mounting seat; 15, rear rotating shaft; 16, first rotating rod; 17, middle rotating shaft; 18, second rotating rod; 19, front mounting seat; 20, front rotating shaft; 21, adjusting screw; 22, support seat; 23, placement rod; 24, upper limit screw; 25, adjusting screw hole; 26, lower limit screw. DETAILED DESCRIPTION

[0030] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0031] Embodiments

[0032] With reference to Figures 1-5 , including the left front chassis 1, the side end of the left front chassis 1 is fixedly connected with the cross beam 13, the side end of the left front chassis 1 is fixedly connected with the right front chassis 3 through the cross beam 13, the inside of the left front chassis 1 is installed with the left upper sliding frame 6, the surface of the left upper sliding frame 6 is slidably connected with the left upper support 5, the lower end of the left upper support 5 is installed with the left rear chassis 2, the side end of the left rear chassis 2 is fixedly connected with the rear mounting seat 14, the inside of the rear mounting seat 14 is rotatably connected with the rear rotating shaft 15, the surface of the rear rotating shaft 15 is fixedly installed with the first rotating rod 16, the side end of the left front chassis 1 is fixedly connected with the front mounting seat 19, the inside of the front mounting seat 19 is rotatably connected with the front rotating shaft 20, the surface of the front rotating shaft 20 is fixedly installed with the second rotating rod 18, the top end of the first rotating rod 16 is fixedly connected with the middle rotating shaft 17, the surface of the middle rotating shaft 17 is rotatably connected with the second rotating rod 18, and the side end of the first rotating rod 16 and the second rotating rod 18 is fixedly connected with a plurality of placing rods 23. The structure of the left front chassis 1 is the same as that of the left rear chassis 2, the right front chassis 3 and the right rear chassis 4, and the installation slot hole capable of providing the up-down adjustment of the left upper sliding frame 6 is arranged in the inside of the left front chassis 1, the up-down height of the left upper support 5 and the left upper sliding frame 6 on the top of the left front chassis 1 and the left rear chassis 2 can be adjusted, and the height of the whole adjusting device can be adjusted.

[0033] The installation slot hole is arranged in the inside of the left upper support 5, which can provide the front and back sliding of the left upper sliding frame 6, and can drive the left front chassis 1 to move to the rear end to adjust the width of the device. The first rotating rod 16 is arranged at the side end of the left rear chassis 2, which can be rotated to adjust, and the second rotating rod 18 is arranged at the side end of the right front chassis 3, which can also be rotated. The first rotating rod 16 and the second rotating rod 18 are connected by the middle rotating shaft 17, and the plurality of placing rods 23 are arranged at the side end of the first rotating rod 16 and the second rotating rod 18, which can provide a space for placing when the device is unfolded, and is used for storing articles. When the left upper sliding frame 6 is adjusted to slide to the inside of the left upper support 5, it can drive the left front chassis 1 to move to the rear end, and then push the second rotating rod 18 and the first rotating rod 16 to rotate and fold, so as to accommodate the first rotating rod 16 and the second rotating rod 18. At the same time, the left upper sliding frame 6 and the left upper support 5 are accommodated and adjusted to the inside of the left front chassis 1 and the left rear chassis 2, which can reduce the height of the device. When the device needs to be moved, the universal wheel 12 at the bottom of the left front chassis 1 can be quickly moved, and the height of the device after being accommodated is lower, the width is narrower, and the occupied space is smaller, which improves the transportation efficiency.

[0034] Referring to Figure 1 , the lower end of the left upper support 5 is fixedly connected with a plurality of hook frames 11. The hook frame 11 can be used for hanging tools with handles.

[0035] Referring to Figure 1 and Figure 4 , the lower end of the left upper support 5 is fixedly connected with a plurality of hook frames 11. The hook frame 11 can be used for hanging tools with handles.

[0036] Referring to Figure 4 , the lower end of the left upper support 5 is fixedly connected with a plurality of hook frames 11. The hook frame 11 can be used for hanging tools with handles.

[0037] Referring to Figure 1 , the lower end of the left upper support 5 is fixedly connected with a plurality of hook frames 11. The hook frame 11 can be used for hanging tools with handles.

[0038] With reference to Figure 1 The side end of the right rear chassis 4 is fixedly provided with a lower screwdriver storage box 10. The lower screwdriver storage box 10 has the same structure as the upper screwdriver storage box 9 and can be used to place screwdrivers of different sizes.

[0039] With reference to Figure 1 The lower end of the left front chassis 1 is provided with a universal wheel 12. The universal wheel 12 can facilitate the quick movement of the device during transportation and adjust its position.

[0040] With reference to Figure 1 and Figure 3 The inside of the cross beam 13 is threadedly connected with an adjusting screw 21, and the lower end of the adjusting screw 21 is fixedly provided with a support seat 22. When the device is unfolded and needs to fix the position of the whole device, the overall height of the support seat 22 can be adjusted by rotating the adjusting screw 21, and the bottom of the device is supported by the support seat 22 to avoid sliding of the device under the action of the universal wheel 12.

[0041] The implementation principle of the embodiment of the mobile classification garage storage rack is that the structure of the left front chassis 1 is the same as that of the left rear chassis 2, the right front chassis 3 and the right rear chassis 4. An installation slot hole is provided in the inside of the left front chassis 1 to adjust the height of the left upper support 5 and the left upper sliding rack 6 on the top of the left front chassis 1 and the left rear chassis 2, so as to adjust the height of the whole device. An installation slot hole is provided in the inside of the left upper support 5 to provide the front and rear sliding of the left upper sliding rack 6, so as to move the left front chassis 1 to the rear end by the left upper sliding rack 6 and adjust the width of the whole device. The first rotating rod 16 installed at the side end of the left rear chassis 2 can be rotated, and the second rotating rod 18 installed at the side end of the right front chassis 3 can also be rotated. The first rotating rod 16 and the second rotating rod 18 are connected by the middle rotating shaft 17, and the plurality of placing rods 23 installed at the side end of the first rotating rod 16 and the second rotating rod 18 can provide a space for placing when the device is unfolded, and can be used to store articles.

[0042] When the left upper sliding frame 6 is adjusted to slide to the inside of the left upper support 5, the left front bottom frame 1 can be moved to the rear end, and the second rotating rod 18 and the first rotating rod 16 are pushed to rotate and fold, so that the first rotating rod 16 and the second rotating rod 18 can be stored. At the same time, the left upper sliding frame 6 and the left upper support 5 are adjusted to be stored in the inside of the left front bottom frame 1 and the left rear bottom frame 2, so that the height of the device can be reduced. When the height of the right upper support 7 and the right upper sliding frame 8 needs to be adjusted, the lower limiting screw 26 can be rotated first to release the limiting of the right upper sliding frame 8 by the lower limiting screw 26, and then the right upper support 7 and the right upper sliding frame 8 are slid up and down to adjust the height. When the position between the right upper support 7 and the right upper sliding frame 8 needs to be adjusted, the upper limiting screw 24 can be rotated first, and then the right upper sliding frame 8 is slid to adjust the position. When the device needs to be moved, the universal wheel 12 at the bottom of the left front bottom frame 1 can be used for quick movement, and the height of the device after storage is lower, the width is narrower, and the occupied space is smaller, so that the transportation efficiency is improved. The hook frame 11 can be used to hang tools with handles. The inside of the screwdriver storage box 9 is provided with grooves of different sizes, which can be used to insert different size screwdrivers. When the device is unfolded and needs to fix the position of the whole device, the adjusting screw 21 can be rotated to adjust the overall height of the support seat 22, and the bottom of the device is supported by the support seat 22 to avoid sliding under the action of the universal wheel 12. The device can adjust the height and width, which is convenient for quick movement and storage, reduces the occupied area, and improves the applicability of the device.

[0043] The above examples are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A mobile sorting garage storage rack comprising a left front chassis (1), characterized in that: The side end of the left front chassis (1) is fixedly connected with a cross beam (13), the side end of the left front chassis (1) is fixedly connected with the right front chassis (3) through the cross beam (13), the inside of the left front chassis (1) is mounted with the left upper sliding frame (6), the surface of the left upper sliding frame (6) is slidably connected with the left upper support (5), the lower end of the left upper support (5) is mounted with the left rear chassis (2), the side end of the left rear chassis (2) is fixedly connected with the rear mounting seat (14), the inside of the rear mounting seat (14) is rotatably connected with the rear rotating shaft (15), the surface of the rear rotating shaft (15) is fixedly mounted with the first rotating rod (16), the side end of the left front chassis (1) is fixedly connected with the front mounting seat (19), the inside of the front mounting seat (19) is rotatably connected with the front rotating shaft (20), the surface of the front rotating shaft (20) is fixedly mounted with the second rotating rod (18), the top end of the first rotating rod (16) is fixedly connected with the middle rotating shaft (17), the surface of the middle rotating shaft (17) is rotatably connected with the second rotating rod (18), and the side end of the first rotating rod (16) and the second rotating rod (18) is fixedly connected with a plurality of placing rods (23).

2. A mobile sorting garage storage rack as claimed in claim 1, wherein: The lower end of the left upper support (5) is fixedly connected with a plurality of hook racks (11).

3. A mobile sorting garage storage rack as claimed in claim 1, wherein: The top side end of the right front chassis (3) is threadedly connected with a lower limit screw rod (26), the inside of the right front chassis (3) is slidably connected with the right upper sliding frame (8), and the front side end of the right upper sliding frame (8) is provided with a plurality of adjusting screw holes (25).

4. A mobile sorting garage storage rack as claimed in claim 3, wherein: The top lower end of the right upper sliding frame (8) is provided with a plurality of adjusting screw holes (25), the surface of the right upper sliding frame (8) is slidably connected with the right upper support (7), the lower end of the right upper support (7) is threadedly connected with an upper limit screw rod (24), and the lower end of the right upper support (7) is mounted with the right rear chassis (4).

5. A mobile sorting garage storage rack as claimed in claim 4, wherein: The side end of the right upper support (7) is fixedly mounted with an upper screwdriver storage box (9).

6. A mobile sorting garage storage rack as claimed in claim 4, wherein: The side end of the right rear chassis (4) is fixedly mounted with a lower screwdriver storage box (10).

7. A mobile sorting garage storage rack as defined in claim 1, wherein: The lower end of the left front chassis (1) is mounted with a universal wheel (12).

8. A mobile sorting garage storage rack as defined in claim 1, wherein: The inside of the cross beam (13) is threadedly connected with an adjusting screw rod (21), and the lower end of the adjusting screw rod (21) is fixedly mounted with a supporting seat (22).

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