CN114587171B

CN114587171B - Storage device

Info

Publication number: CN114587171B
Application number: CN202210146985.3A
Authority: CN
Inventors: 林孝发; 林孝山; 庄金春; 高建辉; 邓小清; 刘启乔; 吴丙同
Original assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Current assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2023-06-09
Anticipated expiration: 2042-02-17
Also published as: EP4230101A1; CN114587171A

Abstract

A storage device, comprising: the support rod is provided with a chute and a limit groove arranged on the side wall of the chute, and the extending direction of the chute is the same as that of the limit groove; the storage assembly comprises a sliding block, a main body part extending into the sliding groove and a limiting part extending from the main body part to the limiting groove, wherein the main body part is provided with a first through hole extending along the depth direction of the sliding groove; a knob including a rotation shaft inserted into the first through hole; the locking piece is arranged between the sliding block and the bottom surface of the sliding groove and is connected with the rotating shaft; the rack is connected with the sliding block and used for containing articles; the rotating shaft can enable the locking piece to extrude the bottom surface and release the extrusion of the locking piece to the bottom surface. When the height of the commodity shelf of the commodity placing device is adjusted, the commodity shelf is convenient and labor-saving.

Description

Storage device

Technical Field

The present disclosure relates to a storage device.

Background

A shelf is usually provided in a bathroom to house some daily necessities, such as soaps, body washes, shampoos, etc.

The prior liftable commodity shelf is generally sleeved on a lifting rod, the gap between the commodity shelf and the lifting rod is smaller, the friction between the commodity shelf and the lifting rod is overlarge, and the commodity shelf is not easy to slide along the lifting rod to adjust the height of the commodity shelf.

Disclosure of Invention

The application provides a put thing device, this put thing device includes:

the support rod is provided with a chute and a limit groove arranged on the side wall of the chute, and the extending direction of the chute is the same as that of the limit groove;

a storage component, comprising

The sliding block stretches into the main body part in the sliding groove and the limiting part stretches into the limiting groove from the main body part, and the main body part is provided with a first through hole extending along the depth direction of the sliding groove;

a knob including a rotation shaft inserted into the first through hole;

the locking piece is arranged between the sliding block and the bottom surface of the sliding groove and is connected with the rotating shaft; and

the rack is connected with the sliding block and used for containing articles;

the rotating shaft can enable the locking piece to extrude the bottom surface and release the extrusion of the locking piece to the bottom surface.

In the technical scheme of this application, the slider imbeds in spout and the spacing groove, is clearance fit between clearance and slider and the spacing groove between slider and the spout, and the clearance between slider and the spout and the clearance between slider and the spacing groove can set up great, and the gliding resistance of slider is less, and the slider can follow the extending direction of spout and slide smoothly. The locking piece can press the bottom surface of the chute so that a large enough friction force exists between the locking piece and the bottom surface to prevent the sliding block from sliding, and therefore the storage rack is fixed on the support rod; meanwhile, the locking piece can also release the extrusion to the bottom surface of the chute, so that the sliding block can freely slide along the chute to adjust the position of the storage rack.

Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application. Other advantages of the present application may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The accompanying drawings are included to provide an understanding of the technical aspects of the present application, and are incorporated in and constitute a part of this specification, illustrate the technical aspects of the present application and together with the examples of the present application, and not constitute a limitation of the technical aspects of the present application.

Fig. 1 is a schematic structural diagram of an object placement device in an embodiment of the present application;

fig. 2 is a schematic perspective view of the storage device in a disassembled state according to an embodiment of the present application;

FIG. 3 is a schematic diagram illustrating a disassembly of a storage device according to an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a full section of an example of a storage device according to the present disclosure;

fig. 5 is a schematic perspective view of a support rod according to an embodiment of the present disclosure;

FIG. 6 is a schematic perspective view of a slider and locking element according to an embodiment of the present application;

FIG. 7 is a schematic perspective view of a slider according to an embodiment of the present application;

FIG. 8 is a perspective view of a shelf according to an embodiment of the present application;

FIG. 9 is a schematic perspective view of a knob according to an embodiment of the present application;

FIG. 10 is a perspective view of a rotating wheel according to an embodiment of the present disclosure;

FIG. 11 is a schematic diagram of a full section of a storage device in an unlocked state according to an embodiment of the present disclosure;

fig. 12 is a schematic diagram of a full section of the storage device in a locked state according to an embodiment of the present application.

Detailed Description

As shown in fig. 1-4, fig. 1-4 illustrate the construction of a storage device. The storage device comprises a support bar 200 and a storage assembly 100. The support pole 200 may be fixed to the ground or to a wall surface of a building. The support bar 200 may extend in the vertical direction or in the horizontal direction. The storage assembly 100 is connected to the support bar 200, and the storage assembly 100 can be fixed at any position on the support bar 200.

As shown in fig. 5, the support bar 200 may be constructed as a straight bar. The supporting bar 200 is provided with a sliding groove 210 and a limiting groove 220. The sliding groove 210 and the limiting groove 220 are both provided as straight grooves, and the extending directions of the sliding groove 210 and the limiting groove 220 are parallel to the extending direction of the supporting rod 200. The chute 210 may be formed by inwardly recessing the side surface of the support bar 200. The bottom surface 211 of the chute 210 is planar. The number of the limiting grooves 220 may be two, and the two limiting grooves 220 are respectively disposed on two sidewalls of the chute 210. The cross section of the limiting groove 220 may be rectangular.

As shown in fig. 2-4, the storage assembly 100 includes a storage shelf 1, a slider 2, a knob 4, and a locking member 3. The slider 2 includes a main body 21 and a stopper 22. The main body 21 extends into the chute 210. The main body portion 21 is configured in a substantially straight strip-shaped structure, and the main body portion 21 extends along the extending direction of the chute 210. The stopper 22 is provided on a portion of the main body 21 extending into the chute 210. The body 21 is further provided with a first through hole 20. The first through hole 20 penetrates the main body portion 21, and the first through hole 20 extends from a side of the main body portion 21 toward the bottom surface 211 to a side away from the bottom surface 211. The first through hole 20 extends along a depth direction of the chute 210, the depth direction of the chute 210 is a direction from an opening of the chute 210 to a bottom surface 211 of the chute 210, and an axis of the first through hole 20 may be perpendicular to the bottom surface 211.

As shown in fig. 6 and 7, two limiting portions 22 are provided, and the two limiting portions 22 are provided on opposite sides of the main body portion 21, respectively. The two limiting portions 22 respectively extend into the two limiting grooves 220. The limiting portion 22 may be configured in a straight bar-shaped structure, such as a straight bar plate, and the limiting portion 22 extends along an extending direction of the limiting groove 220 in which it is located. Because of the matching relationship between the limiting portion 22 and the limiting groove 220, the sliding block 2 is difficult to separate from the sliding groove 210 from the opening of the sliding groove 210, the sliding connection is formed between the sliding block 2 and the supporting rod 200, and the sliding block 2 can slide along the sliding groove 210.

The side of the slider 2 facing the bottom surface 211 is provided with a first locking surface 23 and a first inclined surface 24. The first locking surface 23 and the first inclined surface 24 are both disposed around the first through hole 20. The first locking surface 23 is configured as a flat surface. The first locking surface 23 is perpendicular to the axial direction of the first through hole 20 and parallel to the bottom surface 211. The first inclined surface 24 is configured as a strip-shaped inclined surface. The first locking surface 23 is located at one end of the first inclined surface 24, the first inclined surface 24 extends from the first locking surface 23 along the circumferential direction of the first through hole 20, and the extending direction of the first inclined surface 24 is the first circumferential direction of the first through hole 20. The first circumferential direction is either clockwise or counterclockwise. In the first circumferential direction, the distance of the first inclined surface 24 from the bottom surface 211 becomes gradually larger. The first locking surface 23 is connected to an end of the first inclined surface 24 having a minimum distance from the bottom surface 211.

As shown in fig. 2 and 8, the shelf 1 is used for holding articles, such as soap, shampoo or body wash. The commodity shelf 1 is arranged at one side of the sliding block 2, which is away from the commodity shelf 1. The commodity shelf 1 is connected to the slider 2, and commodity shelf 1 moves along with slider 2. The shelf 1 and the sliding block 2 can be connected by screws, welded or bonded.

As shown in fig. 4 and 9, the knob 4 includes a rotation shaft 42 and a handle 41. The rotation shaft 42 is configured in a cylindrical shape. One end of the rotation shaft 42 is inserted into the first through hole 20 of the slider 2. The rotation shaft 42 is disposed coaxially with the first through hole 20. The rotating shaft 42 is in clearance fit with the first through hole 20, and the rotating shaft 42 can rotate around the axis of the rotating shaft. One end of the rotating shaft 42 faces the bottom surface 211, and the other end of the rotating shaft 42 faces away from the bottom surface 211. The end of the rotating shaft 42 facing away from the bottom surface 211 extends out of the first through hole 20, and the handle 41 is disposed at the end of the rotating shaft 42 facing away from the bottom surface 211. The handle 41 extends radially from the end of the rotation shaft 42 to the rotation shaft 42. The user rotates the handle 41 to drive the rotation shaft 42 to rotate.

As shown in fig. 2, 4, 6, and 10, the lock 3 is provided between the main body 21 of the slider 2 and the bottom surface 211 of the support rod 200. The locking member 3 includes a rotating wheel 31 and a friction block 32. The rotating wheel 31 includes a connecting cylinder 311 and a convex ring 312. The connection cylinder 311 is constructed in a cylindrical structure. One end of the connection cylinder 311 is connected to one end of the rotation shaft 42. The connection cylinder 311 is disposed coaxially with the rotation shaft 42. The connection cylinder 311 and the rotating shaft 42 can be in a profile connection, a key connection, a threaded connection or a screw connection. The convex ring 312 is provided at one end of the connecting cylinder 311 toward the bottom surface 211. The outer diameter of the convex ring 312 is larger than that of the connecting cylinder 311, the convex ring 312 is coaxially arranged with the connecting cylinder 311, and the inner edge of the convex ring 312 is connected with the connecting cylinder 311.

As shown in fig. 6 and 10, the side of the collar 312 facing away from the bottom surface 211 is provided with a second locking surface 314 and a second inclined surface 313. The second locking surface 314 and the second inclined surface 313 are both disposed around the connecting cylinder 311. The second locking surface 314 is configured as a planar surface. The second locking surface 314 is perpendicular to the axial direction of the connecting cylinder 311 and the rotating shaft 42, and parallel to the bottom surface 211. The second inclined surface 313 is configured as a bar-shaped inclined surface. The second locking surface 314 is located at one end of the second inclined surface 313, and the second inclined surface 313 extends from the second locking surface 314 around the connecting cylinder 311, that is, around the axis of the rotating shaft 42, and the extending direction of the second inclined surface 313 is a second circumferential direction, which is opposite to the first circumferential direction. For example, the first circumferential direction is clockwise and the second circumferential direction is counter-clockwise; the first circumferential direction is counterclockwise and the second circumferential direction is clockwise. In the second circumferential direction, the distance between the second inclined surface 313 and the bottom surface 211 becomes smaller gradually, and the second locking surface 314 is connected to the end of the second inclined surface 313 having the greatest distance from the bottom surface 211. The distance of the first inclined surface 24 from the axis of the first through hole 20 is equal to the distance of the second inclined surface 313 from the axis of the rotation shaft 42, and the width of the first inclined surface 24 is greater than or equal to the width of the second inclined surface 313.

The friction block 32 may be configured in a disc shape. Friction block 32 is fixed to the side of collar 312 facing bottom surface 211. The friction block 32 may be coaxially disposed with the collar 312. The surface of the friction block 32 may be provided as a roughened surface. When the first locking surface 23 and the second locking surface 314 are not abutted, the distance between the end surface of the friction block 32 facing the bottom surface 211 and the first locking surface 23 is smaller than the distance between the second locking surface 314 and the bottom surface 211.

The user can rotate the rotating shaft 42 by rotating the handle 41, and the locking piece 3 is driven to rotate when the rotating shaft 42 rotates. The locking member 3 can be rotated to a position where the first locking surface 23 abuts against the second locking surface 314, or can be rotated to a position where the first inclined surface 24 abuts against the second inclined surface 313.

As shown in fig. 11, when the locking member 3 rotates to a position where the first inclined surface 24 abuts against the second inclined surface 313, the first locking surface 23 and the second locking surface 314 are offset from each other, there is no friction between the locking member 3 and the bottom surface 211 of the support bar 200, there is no friction between the support bar 200 and the slider 2, and the slider 2 can smoothly slide on the support bar 200 along the chute 210, so that the shelf 1 can be moved to any position on the support bar 200.

Since the distance between the end surface of the friction block 32 facing the bottom surface 211 and the first locking surface 23 is smaller than the distance between the second locking surface 314 and the bottom surface 211, as shown in fig. 12, when the locking piece 3 rotates to a position where the first locking surface 23 abuts against the second locking surface 314, the locking piece 3 is pressed by the first locking surface 23 and the bottom surface 211, so that the friction block 32 of the locking piece 3 abuts against the bottom surface 211, and meanwhile, the side wall of the limit groove 220 is pressed together with the limit portion 22; in this way, a large friction force exists between the friction block 32 of the locking piece 3 and the bottom surface 211 of the supporting rod 200, and a large friction force exists between the side wall of the limiting groove 220 and the limiting part 22, so that the sliding block 2 cannot slide relative to the supporting rod 200, and the article carrier 1 can be fixed on the supporting rod 200, and the article carrier 1 can bear articles with large weight.

In particular, the gap between the slider 2 and the chute 210 and the gap between the slider 2 and the limit groove 220 are in clearance fit, and the gap between the slider 2 and the chute 210 and the gap between the slider 2 and the limit groove 220 can be set larger, the sliding resistance of the slider 2 is smaller, and the slider 2 can slide smoothly along the extending direction of the chute 210.

The user can unlock the slider 2 by turning the handle 41, then move the slider 2 so that the shelf 1 is moved to a designated position on the support bar 200, and then turn the handle 41 to lock the slider 2 so that the shelf 1 is fixed at the designated position, thereby freely adjusting the height of the shelf 1.

In one illustrative embodiment, as shown in fig. 7, the first inclined surfaces 24 are provided in two, and the two first inclined surfaces 24 are symmetrically disposed about the axis of the first through hole 20. The two first locking surfaces 23 are arranged, and the two first locking surfaces 23 are respectively connected with one end of the two first inclined surfaces 24, which is the smallest distance from the bottom surface 211.

The second inclined surfaces 313 are provided in two, and the two second inclined surfaces 313 are symmetrically disposed about the axis of the rotation shaft 42. The two second locking surfaces 314 are provided, and the two second locking surfaces 314 are respectively connected with one end of the two second inclined surfaces 313, which is most distant from the bottom surface 211.

When the sliding block 2 and the locking piece 3 are mutually extruded, the two first inclined planes 24 respectively extrude the two second inclined planes 313 or the two first locking surfaces 23 respectively extrude the two second locking surfaces 314, so that the stress of the locking piece 3 is more balanced.

In an exemplary embodiment, the cross section of the inner passage of the connection cylinder 311 toward one end of the rotation shaft 42 is configured in a non-circular structure, and the cross section may be a regular hexagon.

The end of the rotating shaft 42 facing the connecting cylinder 311 is provided with a boss 43. The boss 43 is inserted into an inner passage of an end of the connection cylinder 311 toward the rotation shaft 42. The cross-section of the outer contour of the boss 43 may have a regular hexagonal shape, and the cross-section of the outer contour of the boss 43 may have a shape matching the cross-section of the inner passage of the connection cylinder 311 toward one end of the rotation shaft 42.

In this way, a profile connection is provided between the locking element 3 and the knob 4, and a large torque can be transmitted between the knob 4 and the locking element 3.

In an exemplary embodiment, the rotating wheel 31 further includes a connecting ring 315. The connection ring 315 is provided on the inner wall of the connection cylinder 311 and is disposed coaxially with the connection cylinder 311. The connection ring 315 protrudes radially inward from the inner wall of the connection cylinder 311.

The knob 4 is further provided with a first screw hole 44. A first screw hole 44 extends from the top end of the boss 43 into the rotary shaft 42. The first screw hole 44 is disposed coaxially with the connection ring 315.

The storage assembly 100 further includes a first screw 5. The first screw 5 is screwed into the first screw hole 44 of the knob 4 through the connection ring 315.

Thus, the first screw 5 connects the knob 4 and the rotation wheel 31 together, preventing the boss 43 from coming off the connection cylinder 311.

In an exemplary embodiment, the shelf 1 includes a storage box 11 and a connecting post 12. The storage box 11 is constructed in a box-like structure, and an opening is provided at an upper end of the storage box 11. The storage box 11 can hold articles therein. The bottom wall of the storage box 11 is provided with a plurality of water outlets 111, the water outlets 111 can be arranged in a straight strip shape, and water can be discharged from the water outlets 111 to the storage box 11 so as to prevent water accumulation in the storage box 11. One end of the connecting column 12 is connected to the outer side wall of the storage box 11, and the other end of the connecting column 12 extends downward of the storage box 11.

The connecting column 12 is abutted against the side of the main body 21 facing away from the bottom surface 211, and the connecting column 12 is connected to the main body 21.

The connection post 12 is further provided with a second through hole 121. The second through hole 121 is provided coaxially with the first through hole 20 in the main body 21. The rotary shaft 42 of the knob 4 also passes through the second through hole 121, and the handle 41 of the knob 4 is disposed on the side of the connecting post 12 facing away from the main body portion 21.

In an exemplary embodiment, the storage assembly 100 further includes a second screw 6. The second screw 6 may be provided in plurality. The main body 21 is further provided with a plurality of third through holes 25. The connecting post 12 is further provided with a plurality of second screw holes 122. The number of third through holes 25, second screw holes 122, and second screws 6 are the same. The second plurality of screw holes 122 are aligned with the third plurality of through holes 25, respectively. The plurality of second screws 6 pass through the plurality of third through holes 25, respectively, and are screwed into the second screw holes 122, and nuts of the second screws 6 are positioned in the sliding grooves 210.

In this way, the connecting post 12 and the main body 21 are connected together by the second screw 6, and the nut of the second screw 6 is hidden in the chute 210, so that the storage device is more attractive.

In one illustrative embodiment, both the chute 210 and the limit slot 220 extend to the end of the support bar 200. The body portion 21 and the stopper portion 22 of the slider 2 can be fitted into the slide groove 210 and the stopper groove 220 from the end of the support bar 200, respectively, thereby completing the assembly of the storage assembly 100 and the support bar 200. When the slider 2 is connected with the support bar 200, the slider 2 may also be slid to the end of the support bar 200 and slid out of the chute 210 and the limit slot 220 from the end, thereby detaching the storage assembly 100 from the support bar 200.

The present application describes a number of embodiments, but the description is illustrative and not limiting and it will be apparent to those of ordinary skill in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Any feature or element of any embodiment may be used in combination with or in place of any other feature or element of any other embodiment unless specifically limited.

The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features and elements of the present disclosure may also be combined with any conventional features or elements to form a unique inventive arrangement as defined in the claims. Any feature or element of any embodiment may also be combined with features or elements from other inventive arrangements to form another unique inventive arrangement as defined in the claims. Thus, it should be understood that any of the features shown and/or discussed in this application may be implemented alone or in any suitable combination. Accordingly, the embodiments are not to be restricted except in light of the attached claims and their equivalents. Further, various modifications and changes may be made within the scope of the appended claims.

Furthermore, in describing representative embodiments, the specification may have presented the method and/or process as a particular sequence of steps. However, to the extent that the method or process does not rely on the particular order of steps set forth herein, the method or process should not be limited to the particular sequence of steps described. Other sequences of steps are possible as will be appreciated by those of ordinary skill in the art. Accordingly, the particular order of the steps set forth in the specification should not be construed as limitations on the claims. Furthermore, the claims directed to the method and/or process should not be limited to the performance of their steps in the order written, and one skilled in the art can readily appreciate that the sequences may be varied and still remain within the spirit and scope of the embodiments of the present application.

Claims

1. A storage device, comprising:

a storage component, comprising

a knob including a rotation shaft inserted into the first through hole;

the rack is connected with the sliding block and used for containing articles;

the rotating shaft can enable the locking piece to extrude the bottom surface and release the extrusion of the locking piece to the bottom surface;

the sliding block is provided with a first inclined surface extending along a first circumference around the first through hole and a first locking surface perpendicular to the axial direction of the first through hole, the distance between the first inclined surface and the bottom surface in the first circumference is gradually increased, and the first locking surface is connected with one end of the first inclined surface with the minimum distance from the bottom surface;

the locking piece deviates from one side of bottom surface is provided with the perpendicular to the axial second locking face of pivot and follow the second locking face is followed the second circumference is around the axis of pivot extends the second inclined plane the second circumference the second inclined plane is with the distance of bottom surface diminishes gradually, the second circumference with first circumference is opposite, the second locking face connect in the second inclined plane is with the biggest one end of bottom surface distance.

2. The storage device according to claim 1, wherein two limiting grooves are formed, and the two limiting grooves are respectively formed on two opposite side walls of the sliding groove;

the limiting parts are arranged at two, the two limiting parts are respectively arranged at two opposite sides of the main body part, and the limiting parts respectively extend into the two limiting grooves.

3. The storage device of claim 1, wherein the storage device comprises a housing,

the locking piece can rotate to a position where the first locking surface abuts against the second locking surface and a position where the first inclined surface abuts against the second inclined surface.

4. The storage device according to claim 1, wherein a plurality of first inclined surfaces are provided, and the plurality of first inclined surfaces are sequentially arranged along the circumferential direction of the axis of the first through hole;

the first locking surfaces are arranged in a plurality, the first locking surfaces are respectively arranged in one-to-one correspondence with the first inclined surfaces, and the first locking surfaces are connected to one end, which is the corresponding first inclined surfaces, with the minimum distance from the bottom surface;

the second inclined planes are sequentially distributed along the circumferential direction of the axis of the rotating shaft;

the second locking surfaces are arranged in a plurality, the second locking surfaces are respectively arranged in one-to-one correspondence with the second inclined surfaces, and the second locking surfaces are connected to one end, corresponding to the second inclined surfaces, of the second inclined surfaces, which is the largest in distance from the second inclined surfaces to the bottom surface.

5. The storage device according to claim 1, wherein the locking member comprises a rotating wheel connected to the rotating shaft and a friction block disposed on a side of the rotating wheel facing the bottom surface;

the friction block is rough in surface, and the second locking surface and the second inclined surface are both arranged on one side of the rotating wheel, which is away from the bottom surface.

6. The storage device according to claim 5, wherein the rotating wheel comprises a connecting cylinder connected to the rotating shaft and a convex ring arranged at the other end of the connecting cylinder;

the external diameter of bulge loop is greater than the external diameter of connecting cylinder, the second locking face with the second inclined plane all sets up bulge loop deviates from the one side of bottom surface.

7. The storage device of claim 6, wherein the connecting cylinder and the rotating shaft are in a profile connection, a key connection, a threaded connection or a screw connection.

8. The storage device according to claim 1 or 2, wherein the storage shelf comprises a storage box and a connecting column connected to the storage box;

one side of the connecting column is propped against one side of the main body part, which is away from the bottom surface, and the connecting column is connected with the main body part;

the connecting column is further provided with a second through hole, and the rotating shaft penetrates through the second through hole.

9. The storage device of claim 8, wherein the knob further comprises a handle extending radially outward from an end of the shaft facing away from the bottom surface.

10. The storage device of claim 5, wherein a distance between an end surface of the friction block facing the bottom surface and the first locking surface is smaller than a distance between the second locking surface and the bottom surface.