Storage rack linkage type storage cabinet

Abstract

A storage rack linkage type storage cabinet comprises a cabinet body, a rear transverse seat frame, a transverse sliding seat frame, a first storage box set arranged on the sliding seat frame, a longitudinal rail seat, a vertical column, an upper shaft body, a lower shaft body, a handle, a guide roller set, a front base plate, a longitudinal sliding seat frame, a second storage box set, a column seat plate, a guide column, a static guide rail seat plate, a drawer guide rail and a linkage rod. The second storage box group is arranged on the longitudinal sliding seat frame; one end of the linkage rod is pivoted with the transverse sliding seat frame, and the other end is pivoted with the longitudinal sliding seat frame; in a normal state, the front wall plate of the cabinet body shields the first storage box group, and the second storage box group is opposite to the front opening; after the normal state is converted into the use state, the first storage box set is opposite to the front opening, and the second storage box set is located outside the cabinet body. When the horizontal sliding seat frame and the longitudinal sliding seat frame are in linkage, a normal state is converted into an object taking state, the first storage box set is opposite to the front opening of the cabinet body and can be pulled out, and the second storage box rotates by 90 degrees and does not interfere with each other.

Description

Technical Field

[0001] This invention relates to the technical field of item storage, and in particular to a storage cabinet with a pull-out basket. Background Technology

[0002] The existing technology, Chinese patent 202222572068.X, describes a storage cabinet with a linked pull-out basket, relating to the technical field of item storage. It includes a cabinet body, a cabinet door hinged to the cabinet body, a first frame mounted on the cabinet door, and a second frame mounted inside the cabinet body. The first frame is vertically connected to several first hanging baskets, and the second frame is vertically connected to several second hanging baskets. The first and second frames are connected by a linkage mechanism. The first frame includes two first vertical rods and several first horizontal rods fixed between the two first vertical rods. The linkage mechanism includes first slide rails fixed to both sides of the bottom wall of the cabinet body and first sliding members connected to the bottom ends of the first vertical rods and adapted to the first slide rails. One end of the first sliding member facing the inner wall of the cabinet body has a reinforcing member connected to the first vertical rod. The problem is that the second hanging baskets on the second frame cannot be pulled out. Utility Model Content

[0003] The purpose of this utility model is to provide a storage cabinet with a linked shelf, which has the characteristics of a first storage box group and a second storage box group being linked and the box body of the second storage box group being pullable.

[0004] This utility model is implemented as follows: a storage cabinet with linked shelving, characterized in that it includes a cabinet body, a rear transverse support frame, a transverse sliding support frame, a first storage box assembly mounted on the sliding support frame, a longitudinal track base, a vertical column, an upper shaft, a lower shaft, a handle, a guide roller assembly, a front base plate, a longitudinal sliding support frame, a second storage box assembly, a column base plate, a guide column, a static guide rail base plate, a drawer guide rail, and a linkage rod.

[0005] A front opening is provided on one side of the front of the cabinet;

[0006] The longitudinal track seat includes a right-angled fixed frame and a guide plate. The guide plate includes several connecting plates and guide holes on one side. The guide holes include a rear straight hole and a front arc-shaped hole. The guide plate is embedded in the fixed frame and the connecting plates are fixed to the horizontal plate of the fixed frame.

[0007] The rear transverse support frame is fixed to the back panel of the cabinet. The front base plate is located at the front of the cabinet's bottom plate. The longitudinal rail is located at the upper part of one end of the cabinet. The upper and lower shafts are fixed to the upper and lower ends of the vertical column, respectively. The upper shaft is rotatably engaged with the hinge slot at the front end of the guide plate, and the lower shaft is rotatably engaged with the front base plate. The front base plate supports the vertical column. The handle is fixed to the front end of the longitudinal sliding support frame. The lower part of the longitudinal sliding support frame and the sliding rail of the drawer guide are fixed. The stationary guide rail base plate is fixed to the vertical column and the fixed rail. The column base plate is fixed to the longitudinal rail. The sliding frame is fixed, the guide column is fixed to the column base plate and slides with the guide hole; the guide roller assembly is located on the top of the vertical column and cooperates with the longitudinal sliding frame for guidance, and the second storage box assembly is located on the longitudinal sliding frame; one end of the linkage rod is pivotally connected to the horizontal sliding frame and the other end is pivotally connected to the longitudinal sliding frame; under normal conditions, the front wall panel of the cabinet covers the first storage box assembly, the second storage box assembly and the front opening; after the normal condition is converted to the use state, the first storage box assembly is opposite to the front opening, and the second storage box assembly is located outside the cabinet.

[0008] The special feature of the aforementioned linked storage cabinet is that the central angle of the front arc-shaped hole is 90 degrees.

[0009] After switching from normal to working state, the vertical column and longitudinal track seat rotate 90 degrees.

[0010] The aforementioned linked storage cabinet is characterized in that it further includes an upper shaft seat; the upper shaft seat is fixed to the fixed base frame.

[0011] The upper end of the upper shaft body is rotatably engaged with the upper shaft seat.

[0012] The special feature of the linked storage cabinet is that the top frame of the longitudinal sliding seat is provided with a roller cavity with a lower opening.

[0013] The guide roller assembly includes a wheel base plate, two rollers, and a wheel axle.

[0014] The wheel seat plate is fixed to the upper end of the vertical column, and a roller is located in the roller cavity. The roller is engaged with the inner and outer surfaces of the outer wall plate of the roller cavity.

[0015] The aforementioned linked storage cabinet is characterized in that: the rear transverse support frame is hollow with front and rear openings, and the top and bottom supports are hollow with lower openings and are respectively provided with a top guide cavity and a bottom guide cavity.

[0016] The top frame of the horizontal sliding seat is equipped with a top longitudinal roller assembly, and the bottom frame is equipped with a bottom longitudinal roller assembly and a horizontal support roller assembly.

[0017] The top longitudinal roller assembly cooperates with the top guide cavity, the bottom longitudinal roller assembly cooperates with the bottom guide cavity, and the horizontal support roller assembly cooperates with the base frame edge.

[0018] The aforementioned linked storage cabinet is characterized in that: the vertical columns are made of metal sheet or profile and have top and bottom openings and side openings.

[0019] The front base plate includes a stop baffle and a support seat at the front end, and the support seat has an upper open shaft hole;

[0020] It also includes a circular rotating seat.

[0021] The lower shaft is provided with an angular stop rod, and the lower shaft and the angular stop rod are frame-shaped with a downward opening and are integrally formed.

[0022] The lower shaft passes through and is fixed to the circular rotating seat, the support seat supports the circular rotating seat, and the circular rotating seat is fixed to the lower end of the vertical column; in the usage state, the longitudinal rod of the angular stop rod cooperates with the stop baffle to stop.

[0023] The aforementioned linked storage cabinet is characterized in that: the first storage box group comprises several vertically arranged individual storage boxes.

[0024] Each storage box unit includes a base, drawer slides, and a box body with an opening at the top;

[0025] The box is mounted on the stand via drawer slides, and the hooks at the rear of the stand are detachably connected to the hook holes of the rear horizontal stand.

[0026] The aforementioned linked storage cabinet is characterized in that: the second storage box group comprises several individual second storage boxes.

[0027] The second storage box unit is detachably coupled to the longitudinal sliding frame.

[0028] This utility model relates to a storage cabinet with a linked shelf, in which the horizontal sliding frame and the vertical sliding frame are linked. When the cabinet is switched from the normal state to the retrieval state, the first storage box group is opposite to the front opening of the cabinet and can be pulled out, while the second storage box rotates 90 degrees without interfering with each other. Attached Figure Description

[0029] Figure 1 This is a three-dimensional sectional view of the present invention.

[0030] Figure 2 This is a perspective view of the present invention.

[0031] Figure 3 This is a partial perspective view of the present invention.

[0032] Figure 4 This is one of the partial exploded perspective views of this utility model.

[0033] Figure 5 This is the second partial exploded perspective view of this utility model.

[0034] Figure 6 This is the third partial exploded perspective view of this utility model.

[0035] Figure 7 This is the fourth partial exploded perspective view of this utility model.

[0036] Figure 8 This is a partial top view of the second state of this utility model.

[0037] Figure 9 This is a perspective view of the second state of this utility model.

[0038] Figure 10 This is a partial perspective view of the second state of this utility model. Detailed Implementation

[0039] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0040] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0041] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a storage cabinet with a linked shelf includes a cabinet body 1, a rear transverse support frame 2, a transverse sliding support frame 3, a first storage box assembly 31 mounted on the sliding support frame, a longitudinal track seat 4, a vertical column 5, an upper shaft 61, a lower shaft 62, a handle 7, a guide roller assembly 8, a front base plate 9, a longitudinal sliding support frame 10, a second storage box assembly 11, a column base plate 121, a guide column 122, a stationary guide rail base plate 13, a drawer guide rail 14, and a linkage rod 15.

[0042] The front opening is provided on one side of the front of the cabinet 1. In this embodiment and the figure, the front opening is located on the right side, but it can also be located on the left side; in the following description, the left and right shown in the figure are used as the reference.

[0043] The longitudinal track seat 4 includes a right-angled fixed seat 41 and a guide plate 42. The guide plate 42 includes several connecting plates and guide holes on one side. The guide holes include a rear straight hole 421 and a front arc-shaped hole 422. The guide plate 42 is embedded in the fixed seat 41 and the connecting plates are fixed to the horizontal plate of the fixed seat 41. The fixed seat 41 is fixed to the inner surface of the right wall panel of the cabinet 1.

[0044] The rear transverse support 2 is fixed to the back panel of the cabinet 1. The front base plate 9 is located at the front of the bottom plate of the cabinet 1. The longitudinal rail seat 4 is located on the right side of the inner cavity of the cabinet 1 and fixed to the right wall panel. The upper shaft 61 and the lower shaft 62 are fixed to the upper and lower ends of the vertical column 5, respectively. The upper shaft 61 is rotatably engaged with the hinge groove 423 at the front end of the guide plate 42, and the lower shaft 62 is rotatably engaged with the front base plate 9. The front base plate 9 supports the vertical column 5. The handle 7 is fixed to the front end of the longitudinal sliding support 10. The lower part of the longitudinal sliding support 10 is fixed to the sliding rail of the drawer guide rail 14. The stationary guide rail seat plate 13 is fixed to the fixed rail of the vertical column 5 and the drawer guide rail 14. The column base plate 1 21 is fixed to the longitudinal sliding seat 10, the guide column 122 is fixed to the column base plate 121 and slides with the guide hole; the guide roller group 8 is located on the top of the vertical column 5 and cooperates with the longitudinal sliding seat 10 and plays a guiding role; the second storage box group 11 is located on the longitudinal sliding seat 10; one end of the linkage rod 15 is pivotally connected to the bottom left side of the horizontal sliding seat 3 and the other end is pivotally connected to the rear end of the longitudinal sliding seat 10; under normal conditions, the front wall panel of the cabinet 1 covers the first storage box group 31, the second storage box group 11 and the front opening; after the normal condition is converted to the use state, the first storage box group 31 is opposite to the front opening and the second storage box group 11 is located outside the cabinet 1.

[0045] As a further improvement of this utility model: the central angle of the front arc-shaped hole 422 is 90 degrees.

[0046] After switching from normal to working state, the vertical column 5 and the longitudinal track seat rotate 90 degrees.

[0047] As a further improvement of this utility model, it also includes an upper shaft seat 611; the upper shaft seat 611 is fixed to the top plate of the fixing frame 41 of the longitudinal track seat 4.

[0048] The upper end of the upper shaft body 61 is rotatably engaged with the upper shaft seat 611.

[0049] As a further improvement to this utility model: such as Figure 4 As shown, the top frame 101 of the longitudinal sliding seat 10 is hollow and has a roller cavity 1011 with a lower opening;

[0050] The guide roller assembly 8 includes a wheel seat plate 81, two rollers (not shown in the figure) and a wheel axle. The wheel axle is fixed to the wheel seat plate, and the rollers and wheel axle rotate in coordination.

[0051] The wheel seat plate is fixed to the upper end of the vertical column 5, and a roller is located in the roller cavity 1011. The roller is engaged with the inner and outer surfaces of the outer wall plate of the roller cavity 1011.

[0052] As a further improvement of this utility model: the rear transverse support frame 2 is hollow with front and rear openings, the top support frame 21 and the base frame 22 are hollow with lower openings, and are respectively provided with a top guide cavity with a lower opening and a bottom guide cavity with a lower opening.

[0053] like Figure 6 , Figure 7 As shown, the top longitudinal roller assembly 32 is provided on the side of the top seat frame of the horizontal sliding seat frame 3, and the bottom longitudinal roller assembly 33 and the horizontal support roller assembly 34 are provided on the side of the base frame.

[0054] The top longitudinal roller assembly 32 engages with the top guide cavity, the bottom longitudinal roller assembly 33 engages with the bottom guide cavity, and the horizontal support roller assembly 34 slides with the top of the base frame edge 22.

[0055] As a further improvement of this utility model: the vertical column 5 is made of metal sheet or profile and has upper and lower openings and side openings.

[0056] The front base plate 9 includes a stop baffle 91 and a support 92 at the front end, and the support 92 is provided with an upper open shaft hole;

[0057] It also includes a circular rotating seat 16.

[0058] The lower shaft 62 is provided with an angular stop rod 621. The horizontal bar of the angular stop rod 621 is connected to the upper end of the lower shaft 62. The lower shaft 62 and the angular stop rod 621 are frame-shaped with a downward opening and are integrally formed.

[0059] The lower shaft 62 passes through and is fixed to the circular rotating seat 16, and the support seat 92 supports the circular rotating seat 16, which is fixed to the lower end of the vertical column 5; in the usage state, the longitudinal rod of the angular stop rod 621 cooperates with the stop baffle 91 to stop; as Figure 10 As shown.

[0060] As a further improvement of this utility model: the first storage box group 31 includes a plurality of storage box units arranged longitudinally.

[0061] The storage box unit includes a base frame 311, drawer slides 312, and a box body 313 with an opening at the top;

[0062] The box body 313 is mounted on the base 311 via the drawer guide rail 312, and the hook at the rear end of the base 311 is detachably engaged with the hook hole on the horizontal sliding base 3.

[0063] As a further improvement of this utility model: the second storage box assembly 11 includes a plurality of second storage box units 111,

[0064] The second storage box unit 111 is detachably coupled to the longitudinal sliding seat 10.

[0065] Figure 1 , Figure 2 This is a static view of the present invention, showing the handheld handle 7, pressed... Figure 2 Pull in the direction of the middle arrow, the longitudinal sliding bracket 10 moves forward, the transverse sliding bracket 3 moves to the right, and the guide post 122 moves within the rear straight hole 421; then the guide post 122 enters the front arc-shaped hole 422; the vertical post 5 and the longitudinal sliding bracket 10 rotate counterclockwise by 90 degrees, the second storage box assembly 11 is located outside the cabinet 1, and is converted to the use state. In the use state, the first storage box assembly 31 is opposite to the front opening of the cabinet 1, such as... Figure 9 As shown; at this time, pull the box 313, and the box 313 extends out from the front opening of the cabinet 1.

[0066] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A storage cabinet with linked shelving, characterized in that: Includes cabinet body, rear transverse support frame, transverse sliding support frame, first storage box assembly mounted on the sliding support frame, longitudinal rail base, vertical column, upper shaft, lower shaft, handle, guide roller assembly, front base plate, longitudinal sliding support frame, second storage box assembly, column base plate, guide column, stationary guide rail base plate, drawer guide rail, and linkage rod. A front opening is provided on one side of the front of the cabinet; The longitudinal track seat includes a right-angled fixed frame and a guide plate. The guide plate includes several connecting plates and guide holes on one side. The guide holes include a rear straight hole and a front arc-shaped hole. The guide plate is embedded in the fixed frame and the connecting plates are fixed to the horizontal plate of the fixed frame. The rear transverse support frame is fixed to the back panel of the cabinet. The front base plate is located at the front of the cabinet's bottom plate. The longitudinal rail is located at the upper part of one end of the cabinet. The upper and lower shafts are fixed to the upper and lower ends of the vertical column, respectively. The upper shaft is rotatably engaged with the hinge slot at the front end of the guide plate, and the lower shaft is rotatably engaged with the front base plate. The front base plate supports the vertical column. The handle is fixed to the front end of the longitudinal sliding support frame. The lower part of the longitudinal sliding support frame and the sliding rail of the drawer guide are fixed. The stationary guide rail base plate is fixed to the vertical column and the fixed rail. The column base plate is fixed to the longitudinal rail. The sliding frame is fixed, the guide column is fixed to the column base plate and slides with the guide hole; the guide roller assembly is located on the top of the vertical column and cooperates with the longitudinal sliding frame for guidance, and the second storage box assembly is located on the longitudinal sliding frame; one end of the linkage rod is pivotally connected to the horizontal sliding frame and the other end is pivotally connected to the longitudinal sliding frame; under normal conditions, the front wall panel of the cabinet covers the first storage box assembly, the second storage box assembly and the front opening; after the normal condition is converted to the use state, the first storage box assembly is opposite to the front opening, and the second storage box assembly is located outside the cabinet.

2. The storage cabinet with linked shelving according to claim 1, characterized in that: The central angle of the front arc-shaped hole is 90 degrees. After switching from normal to working state, the vertical column and longitudinal track seat rotate 90 degrees.

3. The storage cabinet with linked shelving according to claim 2, characterized in that: It also includes an upper shaft seat; the upper shaft seat is fixed to the fixed base frame. The upper end of the upper shaft body is rotatably engaged with the upper shaft seat.

4. The storage cabinet with linked shelving according to claim 1, characterized in that: The top frame of the longitudinal sliding seat is provided with a roller cavity with a lower opening; The guide roller assembly includes a wheel base plate, two rollers, and a wheel axle; The wheel seat plate is fixed to the upper end of the vertical column, and a roller is located in the roller cavity. The roller is engaged with the inner and outer surfaces of the outer wall plate of the roller cavity.

5. A storage cabinet with linked shelving as described in claim 1, characterized in that: The rear transverse support frame is hollow with front and rear openings, and the top support frame and base frame are hollow with lower openings and are respectively provided with a top guide cavity and a bottom guide cavity. The top frame of the horizontal sliding seat is equipped with a top longitudinal roller assembly, and the bottom frame is equipped with a bottom longitudinal roller assembly and a horizontal support roller assembly. The top longitudinal roller assembly cooperates with the top guide cavity, the bottom longitudinal roller assembly cooperates with the bottom guide cavity, and the horizontal support roller assembly cooperates with the base frame edge.

6. A storage cabinet with linked shelving as described in claim 1, characterized in that: The vertical column is made of metal sheet or profile and has top and bottom openings and side openings. The front base plate includes a stop baffle and a support seat at the front end, and the support seat has an upper open shaft hole; It also includes a circular rotating seat. The lower shaft is provided with an angular stop rod, and the lower shaft and the angular stop rod are frame-shaped with a downward opening and are integrally formed. The lower shaft passes through and is fixed to the circular rotating seat, the support seat supports the circular rotating seat, and the circular rotating seat is fixed to the lower end of the vertical column; in the usage state, the longitudinal rod of the angular stop rod cooperates with the stop baffle to stop.

7. A storage cabinet with linked shelving as described in claim 1, 2, 3, 4, 5, or 6, characterized in that: The first storage box group includes several individual storage boxes arranged vertically. Each storage box unit includes a base, drawer slides, and a box body with an opening at the top; The box is mounted on the stand via drawer slides, and the hooks at the rear of the stand are detachably engaged with the hook holes on the horizontally sliding stand.

8. A storage cabinet with linked shelving as described in claim 1, 2, 3, 4, 5 or 6, characterized in that: The second storage box assembly includes several individual second storage boxes. The second storage box unit is detachably coupled to the longitudinal sliding frame.

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