CN209862863U - Multiple nested formula filing cabinet - Google Patents
Multiple nested formula filing cabinet Download PDFInfo
- Publication number
- CN209862863U CN209862863U CN201821417387.0U CN201821417387U CN209862863U CN 209862863 U CN209862863 U CN 209862863U CN 201821417387 U CN201821417387 U CN 201821417387U CN 209862863 U CN209862863 U CN 209862863U
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- annular
- rotating shaft
- plate
- spline
- periphery
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Abstract
The utility model provides a multiple nested formula filing cabinet, include: the device comprises a rotating shaft, a spline sleeve, a push rod, a slide block and a plurality of annular frames; a plurality of side plates are arranged on the inner periphery of the annular frame along the circumferential direction, and the annular frame is divided into a plurality of storage lattices by the side plates along the circumferential direction; the annular frames are coaxially arranged and sequentially sleeved on the periphery of the rotating shaft from inside to outside; each annular frame is correspondingly provided with a transmission ring, the outer periphery of the spline sleeve is provided with an external spline, and the inner periphery of each transmission ring is provided with an internal spline which is meshed with the external spline on the spline sleeve; the spline housing is meshed with the contact transmission rings in the linear sliding process respectively, and the rotating shaft drives the corresponding annular frames to rotate through the spline housing and the transmission rings. The utility model provides a multiple nested formula filing cabinet, during the use, through rotatory annular frame, just the position of each matter storage lattice on the adjustable annular frame to rotatory low department in order to get through the matter storage lattice with the eminence and put article.
Description
Technical Field
The utility model relates to a filing cabinet technical field especially relates to a multiple nested formula filing cabinet.
Background
The file cabinet is used as a data or other article storage tool, the height and the size of the file cabinet can be selected in various ways, and the height of the file cabinet exceeds the height of a human body too much, so that the files on the upper layer are not easy to observe, take and place.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem that the background art exists, the utility model provides a multiple nested formula filing cabinet.
The utility model provides a multiple nested formula filing cabinet, include: the device comprises a rotating shaft, a spline sleeve, a push rod, a slide block and a plurality of annular frames;
the annular frame comprises an annular outer plate, an annular inner plate and an annular bottom plate, the annular outer plate and the annular inner plate are of a cylinder structure, the annular bottom plate is of a plane structure, the annular outer plate is sleeved on the periphery of the annular inner plate, the inner periphery and the outer periphery of the annular bottom plate are respectively connected with the annular outer plate and the annular inner plate, and the annular outer plate, the annular inner plate and the annular bottom plate are coaxially arranged;
a plurality of side plates are arranged on the inner periphery of the annular frame along the circumferential direction, and the annular frame is divided into a plurality of storage lattices by the side plates along the circumferential direction; the annular frames are coaxially arranged and sequentially sleeved on the periphery of the rotating shaft from inside to outside;
each annular frame is correspondingly provided with a transmission ring, the outer periphery of each transmission ring is fixedly connected with the annular bottom plate of the corresponding annular frame, and the inner periphery of each transmission ring is coaxially arranged with the rotating shaft; the transmission rings are sequentially arranged along the axial direction of the rotating shaft, and the inner peripheral diameters of the transmission rings are equal; the spline sleeve is sleeved on the rotating shaft, the spline sleeve and the rotating shaft synchronously rotate, and the spline sleeve axially slides along the rotating shaft;
the outer periphery of the spline sleeve is provided with an external spline, and the inner periphery of each transmission ring is provided with an internal spline which is meshed with the external spline on the spline sleeve; the spline housing is respectively meshed with the contacted transmission rings in the linear sliding process, and the rotating shaft drives the corresponding annular frame to rotate through the spline housing and the transmission rings;
the inside through-hole structure that is equipped with along axial extension of axis of rotation, be equipped with in the axis of rotation along the axial extension and the slot of through-hole structure of intercommunication, slider movable mounting is in the through-hole structure, and the slider is through the connecting rod and the spline housing fixed connection that pass the slot, and the push rod inserts through-hole structure and connects the slider.
Preferably, the rotating shaft is provided with two grooves, and the two grooves are located on two opposite sides of the rotating shaft.
Preferably, the through hole structure is a stepped hole, the sliding block is installed in a pore passage with a large diameter of the through hole structure, and the push rod is inserted into and connected with the sliding block from the pore passage with a small diameter of the through hole structure.
Preferably, the side plate is detachably mounted on the annular outer plate and the annular inner plate.
Preferably, the plurality of side plates are evenly distributed along the inner circumference of the ring frame.
Preferably, each side plate is installed in the radial extending direction of the rotating shaft.
Preferably, an annular isolation plate is arranged between adjacent annular frames.
Preferably, the isolation plate is connected with the light equalizing surface of the annular inner plate at the outer side and the annular outer plate at the inner side.
The utility model provides a multiple nested formula filing cabinet, during the use, through rotatory annular frame, just the position of each matter storage lattice on the adjustable annular frame to rotatory low department in order to get through the matter storage lattice with the eminence and put article. In the invention, the spline sleeve is engaged with any one of the transmission rings by moving the spline sleeve, and the rotating shaft can drive the corresponding annular frame to rotate through the spline sleeve and the transmission ring. Specifically, through spline housing and transmission ring transmission, the accessible removes spline housing position for the axis of rotation drives appointed annular frame and rotates, and its rotation of drive arrangement drive such as axis of rotation accessible motor. Therefore, the invention realizes that the annular frame is driven by a machine to rotate so as to adjust the position of the storage grid, and further improves the use flexibility of the file cabinet.
In the invention, a plurality of annular frames form a nested structure which is coaxially arranged, and the adjacent annular frames are mutually independent, so that the relative rotation between the annular frames is convenient, and the movement loss is reduced.
Drawings
Fig. 1 is a front view of a multiple nested file cabinet proposed by the present invention;
figure 2 is a side view of bit map 1.
Detailed Description
Referring to fig. 1, the utility model provides a multiple nested formula filing cabinet, include: the device comprises a rotating shaft 1, a spline housing 2, a push rod 3, a slide block 4 and a plurality of annular frames.
The annular frame includes annular planking 51, annular inner panel 52 and annular bottom plate 53, and annular planking 51 and annular inner panel 52 are the tubular construction, and annular bottom plate 53 is planar structure, and annular planking 51 cover is established in annular inner panel 52 periphery, and annular planking 51 and annular inner panel are connected respectively to annular bottom plate 53's internal week and periphery, and annular planking 51, annular inner panel 52 and annular bottom plate 53 coaxial setting. A plurality of curb plates 54 are installed along circumference in the annular frame, and a plurality of curb plates 54 divide annular frame into a plurality of matter storage lattices along circumference to satisfy the needs that the arrangement was accomodate to the box.
In this embodiment, the side plates 54 are detachably mounted on the annular outer plate 51 and the annular inner plate 52, so that the sizes of the storage compartments are adjusted by detaching the side plates 54, and the size requirements of the storage compartments with different volumes are met. In this embodiment, the plurality of side plates 54 are uniformly distributed along the inner periphery of the ring frame, and each side plate 54 is installed in the radial extension direction of the rotating shaft 1, so as to facilitate the arrangement and storage of the storage compartments.
A plurality of annular frames are all coaxially arranged, and are sequentially sleeved on the periphery of the rotating shaft 1 from inside to outside. In this way, in the present embodiment, the plurality of annular frames form a nested structure that is coaxially arranged, and adjacent annular frames are independent from each other, so as to facilitate relative rotation between the annular frames.
Each annular frame all corresponds and is equipped with a transmission ring 6, the periphery of transmission ring 6 and the annular bottom plate 53 fixed connection of the annular frame that corresponds, and the internal periphery of transmission ring 6 sets up with axis of rotation 1 is coaxial. The plurality of drive rings 6 are arranged in series along the axial direction of the rotating shaft 1, and the inner peripheral diameters of the drive rings 6 are equal. The spline housing 2 is sleeved on the rotating shaft 1, the spline housing 2 and the rotating shaft 1 synchronously rotate, and the spline housing 2 axially slides along the rotating shaft 1.
In this embodiment, the outer periphery of the spline housing 2 is provided with an external spline, and the inner periphery of each transmission ring 6 is provided with an internal spline engaged with the external spline on the spline housing 2. The spline housing 2 is respectively meshed with the contact transmission rings 6 in the linear sliding process, and the rotating shaft 1 drives the corresponding annular frames to rotate through the spline housing 2 and the transmission rings 6.
So, in this embodiment, through removing spline housing 2 for spline housing 2 meshes with arbitrary one drive ring 6, and axis of rotation 1 alright drives the annular frame that corresponds and rotates through spline housing 2 and drive ring 6. Thus, when the file cabinet in the embodiment is installed and used, the positions of the storage lattices on the annular frame can be adjusted by rotating the annular frame, so that articles can be taken and placed by rotating the storage lattices at the high position to the low position. In this embodiment, through spline housing 2 and the transmission of drive ring 6, the accessible removes spline housing 2 positions for axis of rotation 1 drives appointed annular frame and rotates, and its rotation of drive arrangement such as axis of rotation 1 accessible motor drive. Therefore, the embodiment realizes that the annular frame is driven to rotate by a machine so as to adjust the position of the storage grid, and further improves the use flexibility of the file cabinet.
Specifically, in this embodiment, a through hole structure 11 extending along the axial direction is arranged inside the rotating shaft 1, a groove extending along the axial direction and communicating with the through hole structure 11 is arranged on the rotating shaft 1, the slider 4 is movably installed in the through hole structure 11, the slider 4 is fixedly connected with the spline housing 2 through a connecting rod 8 penetrating through the groove 12, and the push rod 3 is inserted into the through hole structure 11 and connected with the slider 4. So, accessible push rod 3 removes slider 4 to drive spline housing 2 along axis of rotation 1 axial motion, with the driving ring 6 that switches spline housing 2 meshing connection, switch the annular frame with axis of rotation 1 simultaneous movement promptly. Specifically, in the present embodiment, two grooves 12 are disposed on the rotating shaft 1, and the two grooves 12 are located on two opposite sides of the rotating shaft 1, so as to ensure that the spline housing 2 is stressed uniformly during the moving process.
In this embodiment, the through hole structure 11 is a stepped hole, the slider 4 is installed in a hole passage with a large diameter of the through hole structure 11, and the push rod 3 is inserted into and connected to the slider 4 from the hole passage with a small diameter of the through hole structure 11. Therefore, the movement reliability of the sliding block 4 is ensured, the sliding block 4 is prevented from being separated from the through hole structure 11, and the phenomenon that the inner hole of the rotating shaft 1 is too large and is not beneficial to supporting the weight of the whole file cabinet is avoided.
In the multiple nested filing cabinet provided by the embodiment, the annular isolation plate 7 is arranged between the adjacent annular frames, and the isolation plate 7 is connected with the annular inner plate 52 at the outer side and the annular outer plate 51 at the inner side by the smooth surface. So, through the setting of division board 7, can prevent adjacent annular frame transmission each other to reduce the loss of motion, improve annular frame pivoted convenience.
The above description is only the specific implementation of the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be in the technical scope of the present invention, and according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (8)
1. A multiple nested file cabinet, comprising: the device comprises a rotating shaft (1), a spline housing (2), a push rod (3), a sliding block (4) and a plurality of annular frames;
the annular frame comprises an annular outer plate (51), an annular inner plate (52) and an annular bottom plate (53), the annular outer plate (51) and the annular inner plate (52) are both of a cylindrical structure, the annular bottom plate (53) is of a planar structure, the annular outer plate (51) is sleeved on the periphery of the annular inner plate (52), the inner periphery and the outer periphery of the annular bottom plate (53) are respectively connected with the annular outer plate (51) and the annular inner plate, and the annular outer plate (51), the annular inner plate (52) and the annular bottom plate (53) are coaxially arranged;
a plurality of side plates (54) are arranged on the inner periphery of the annular frame along the circumferential direction, and the annular frame is divided into a plurality of storage lattices along the circumferential direction by the plurality of side plates (54); the annular frames are coaxially arranged and sequentially sleeved on the periphery of the rotating shaft (1) from inside to outside;
each annular frame is correspondingly provided with a transmission ring (6), the periphery of each transmission ring (6) is fixedly connected with the annular bottom plate (53) of the corresponding annular frame, and the inner periphery of each transmission ring (6) is coaxially arranged with the rotating shaft (1); the transmission rings (6) are sequentially arranged along the axial direction of the rotating shaft (1), and the inner peripheral diameters of the transmission rings (6) are equal; the spline sleeve (2) is sleeved on the rotating shaft (1), the spline sleeve (2) and the rotating shaft (1) synchronously rotate, and the spline sleeve (2) axially slides along the rotating shaft (1);
the outer periphery of the spline housing (2) is provided with an external spline, and the inner periphery of each transmission ring (6) is provided with an internal spline which is engaged with the external spline on the spline housing (2); the spline housing (2) is respectively meshed with the contact transmission rings (6) in the linear sliding process, and the rotating shaft (1) drives the corresponding annular frames to rotate through the spline housing (2) and the transmission rings (6);
rotation axis (1) inside is equipped with through-hole structure (11) along axial extension, is equipped with the slot along axial extension and intercommunication through-hole structure (11) on rotation axis (1), and slider (4) are removed and are installed in through-hole structure (11), and slider (4) are through connecting rod (8) and spline housing (2) fixed connection who passes slot (12), and push rod (3) insert through-hole structure (11) and are connected slider (4).
2. A multiple nested file cabinet according to claim 1, in which the rotating shaft (1) is provided with two grooves (12) and the two grooves (12) are located on opposite sides of the rotating shaft (1).
3. A multiple nested file cabinet according to claim 1, wherein the through hole structure (11) is a stepped hole, the slider (4) is installed in a hole passage with a large diameter of the through hole structure (11), and the push rod (3) is inserted into and connected with the slider (4) from the hole passage with a small diameter of the through hole structure (11).
4. The multiple nested filing cabinet of claim 1, wherein the side plates (54) are removably mounted to the outer annular plate (51) and the inner annular plate (52).
5. The multiple nested file cabinet of claim 1, wherein the plurality of side panels (54) are evenly distributed along the inner perimeter of the ring frame.
6. A multiple nested file cabinet according to claim 5 in which each side plate (54) is mounted in the radial extent of the axis of rotation (1).
7. A multiple nested file cabinet according to claim 1 in which an annular partition (7) is provided between adjacent annular frames.
8. A multiple nested filing cabinet according to claim 7, characterized in that the partition (7) is connected to both the inner annular plate (52) on its outside and the outer annular plate (51) on its inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417387.0U CN209862863U (en) | 2018-08-30 | 2018-08-30 | Multiple nested formula filing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417387.0U CN209862863U (en) | 2018-08-30 | 2018-08-30 | Multiple nested formula filing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209862863U true CN209862863U (en) | 2019-12-31 |
Family
ID=68944999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821417387.0U Expired - Fee Related CN209862863U (en) | 2018-08-30 | 2018-08-30 | Multiple nested formula filing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209862863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903363A (en) * | 2018-08-30 | 2018-11-30 | 蚌埠中科工业设备有限公司 | A kind of multinest formula file cabinet |
-
2018
- 2018-08-30 CN CN201821417387.0U patent/CN209862863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903363A (en) * | 2018-08-30 | 2018-11-30 | 蚌埠中科工业设备有限公司 | A kind of multinest formula file cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20200830 |