CN213046009U - Stackable file cabinet with pull rod - Google Patents
Stackable file cabinet with pull rod Download PDFInfo
- Publication number
- CN213046009U CN213046009U CN202020657038.7U CN202020657038U CN213046009U CN 213046009 U CN213046009 U CN 213046009U CN 202020657038 U CN202020657038 U CN 202020657038U CN 213046009 U CN213046009 U CN 213046009U
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- China
- Prior art keywords
- cabinet body
- cabinet
- bevel gear
- threaded rod
- rod
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- Expired - Fee Related
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Abstract
The utility model discloses a can stack filing cabinet with pull rod, including the lower cabinet body, the inside of the lower cabinet body is provided with the cabinet body, the inboard of the lower cabinet body is seted up flutedly, it is connected with first threaded rod and second threaded rod to rotate respectively between the both sides of recess internal surface, first bevel gear has been cup jointed to the surface of first threaded rod, first bevel gear's surface toothing has second bevel gear, one side fixedly connected with crank of second bevel gear, the bottom of the upper cabinet body is provided with the backup pad. The utility model discloses the utilization is rotated through the crank of the external portion of lower cabinet, drives bevel gear's rotation to driving the threaded rod and rotating in step, realized adjusting the lift of the upper cabinet body, changed traditional filing cabinet's fixed pattern, the bottom through the upper cabinet body be provided with the bolt hole of bolt adaptation, can realize through the bolt that the upper cabinet body is dismantled with the separation of backup pad, realize and the lower dismantlement between the cabinet body, thereby strengthened the space of the storage of filing cabinet.
Description
Technical Field
The utility model relates to a file cabinet specifically is a can pile up file cabinet with pull rod.
Background
Filing cabinets are widely applied to enterprises and public institutions in all walks of life, and at present, a plurality of kinds of filing cabinets are available in the market, are generally made of wood or metal, and are also made into combined type, are separated into boxes and are stacked into cabinets. Its advantages are high effect on preventing dust and other harmful substances.
Along with social development and time lapse, the archives of each unit are more and more, in order to hold more archives, the filing cabinet is higher and more, higher filing cabinet is inconvenient to be deposited and is looked over archives, and traditional filing cabinet occupies that the effective space area is big, and there is the limitation in inside memory space, and the pattern is fixed, and difficult dismantlement, file storage are extremely inconvenient, and for this, we have proposed one kind and have been equipped with the stackable filing cabinet of pull rod and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can stack filing cabinet with pull rod to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can stack filing cabinet with pull rod, includes the lower cabinet body, the inside of the lower cabinet body is provided with the cabinet body, the inboard of the lower cabinet body is seted up flutedly, it is connected with first threaded rod and second threaded rod to rotate respectively between the both sides of recess internal surface, first bevel gear has been cup jointed to the surface of first threaded rod, first bevel gear's surface toothing has second bevel gear, one side fixedly connected with crank of second bevel gear, the bottom of the upper cabinet body is provided with the backup pad, the bottom threaded connection of backup pad has the bolt, the surface of first threaded rod and second threaded rod has all cup jointed the belt pulley, two solid fixed barrels of back fixedly connected with of the lower cabinet body, the inside swing joint of solid fixed barrel has the liter pull rod.
Preferably, two movable grooves are formed in the two sides of the bottom of the outer surface of the lifting rod, clamping blocks are connected to the inner surfaces of the movable grooves in a sliding mode, and a first spring is arranged between one side of the inner surface of each movable groove and the side, opposite to the corresponding clamping block, of each clamping block.
Preferably, two limiting grooves are formed in two sides of the inner wall of the fixed cylinder, and sliding blocks are connected to the inner surfaces of the limiting grooves in a sliding mode.
Preferably, one side of the sliding block is fixedly connected with a push rod, a second spring is sleeved on the surface of the push rod, and one end of the second spring is fixedly connected with the outer wall of the fixed cylinder.
Preferably, the bottom of the lower cabinet body is fixedly connected with universal wheels.
Preferably, the inner sides of the lower cabinet body and the upper cabinet body are both provided with grooves, and a partition plate is arranged between the two sides of the inner wall of the lower cabinet body and the inner wall of the upper cabinet body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is rotated through the crank of the external portion of lower cabinet, drives bevel gear's rotation to driving the threaded rod and rotating in step, realized adjusting the lift of the upper cabinet body, changed traditional filing cabinet's fixed pattern, the bottom through the upper cabinet body be provided with the bolt hole of bolt adaptation, can realize through the bolt that the upper cabinet body is dismantled with the separation of backup pad, realize and the lower dismantlement between the cabinet body, thereby strengthened the space of the storage of filing cabinet.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the back structure of the present invention;
fig. 4 is an enlarged view shown at a in fig. 3.
In the figure: 1-lower cabinet body, 2-upper cabinet body, 3-groove, 4-first threaded rod, 5-second threaded rod, 6-first bevel gear, 7-second bevel gear, 8-crank, 9-supporting plate, 10-bolt, 11-belt pulley, 12-fixed cylinder, 13-lifting rod, 14-movable groove, 15-fixture block, 16-first spring, 17-limiting groove, 18-sliding block, 19-push rod, 20-second spring, 21-universal wheel, 22-placing groove and 23-clapboard.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
the utility model provides a can stack filing cabinet with pull rod, includes cabinet body 1 down, the inside of the cabinet body 1 is provided with cabinet body 2 down, recess 3 has been seted up to cabinet body 1's inboard down, it is connected with first threaded rod 4 and second threaded rod 5 to rotate respectively between the both sides of 3 internal surfaces of recess, first bevel gear 6 has been cup jointed to the surface of first threaded rod 4, first bevel gear 6's surface toothing has second bevel gear 7, one side fixedly connected with crank 8 of second bevel gear 7, the bottom of the cabinet body 2 of going up is provided with backup pad 9, the bottom threaded connection of backup pad 9 has bolt 10, belt pulley 11 has all been cup jointed to the surface of first threaded rod 4 and second threaded rod 5, two fixed barrels 12 of the back fixedly connected with of the cabinet body 1 down, the inside swing joint of fixed barrel 12 has the pull rod 13 that rises.
One end of the bolt 10 penetrates through the inside of the supporting plate 9 and extends to the bottom of the upper cabinet body 2, a bolt hole matched with the bolt 10 is formed in the bottom of the upper cabinet body, the two belt pulleys 11 are connected through belt transmission, synchronous rotation of the first threaded rod 4 and the second threaded rod 5 is achieved, and the tops of the two lifting pull rods 13 are connected through a handle.
In this embodiment, two movable grooves 14 are respectively formed in two sides of the bottom of the outer surface of the lifting rod 13, a clamping block 15 is slidably connected to the inner surface of each movable groove 14, and a first spring 16 is arranged between one side of the inner surface of each movable groove 14 and the side opposite to the clamping block 15.
In this embodiment, two limiting grooves 17 are formed on two sides of the inner wall of the fixed cylinder 12, and a sliding block 18 is slidably connected to the inner surface of each limiting groove 17.
The sliding position of the lifting rod 13 in the fixed cylinder 12 can be fixed by the sliding block 18 in the movable groove 14 moving into the limit groove 17 under the action of the first spring 16.
In this embodiment, a push rod 19 is fixedly connected to one side of the slider 18, a second spring 20 is sleeved on the surface of the push rod 19, and one end of the second spring 20 is fixedly connected to the outer wall of the fixed cylinder 12.
The push rod 19 is connected to the outside of the fixed cylinder 12 through one end of the second spring 20, and the slide block 18 is reset.
In this embodiment, the bottom of the lower cabinet body is fixedly connected with a universal wheel 21.
The universal wheel 21 is provided with a self-locking device, so that the file cabinet can be conveniently moved and fixed at any time.
In this embodiment, the inner sides of the lower cabinet body 1 and the upper cabinet body 2 are both provided with a placing groove 22, and a partition plate 23 is arranged between the two sides of the inner walls of the lower cabinet body and the upper cabinet body.
The working principle is as follows: rotate through the crank 8 of the 1 outside of the cabinet body down, drive second bevel gear 7 and rotate, the surface and the 6 external surface meshing of first bevel gear of second bevel gear 7, first threaded rod 4 rotates with 6 fixed connection of first bevel gear, second threaded rod 5 is under the effect of belt pulley 11 and belt, rotate with first threaded rod 4 synchronization, backup pad 9 reciprocates at first threaded rod 4 and second threaded rod 5, it fixes in backup pad 9 through bolt 10 to go up the cabinet body 2, the bottom of going up the cabinet body 2 is provided with the bolt hole with the 10 adaptation of bolt, realize the dismantlement and the removal between the cabinet body 2 and the lower cabinet body 1, the storage space of filing cabinet has been increased.
When the lifting rod 13 moves to the position of the limiting groove 17 in the fixed cylinder 12, the fixture block 15 is ejected out by the first spring 16 in the movable groove 14, the height of the lifting rod 13 is fixed, when the lifting rod 13 is folded, only the push rods 19 on two sides of the fixed cylinder 12 need to be pressed, the fixture block 15 is pushed into the movable groove 14 by the push rods 19 through the slide blocks 18, the slide blocks 18 are restored to the original positions by the push rods 19 under the action of the second spring 20, and a transporter can conveniently adjust the lifting rod to a proper position in transportation, so that the transportation is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a can stack filing cabinet with pull rod, includes the lower cabinet body, its characterized in that: the utility model discloses a cabinet, including the cabinet body, the cabinet body is provided with the cabinet body down, the inboard of the cabinet body is seted up flutedly down, it is connected with first threaded rod and second threaded rod to rotate respectively between the both sides of recess internal surface, first bevel gear has been cup jointed to the surface of first threaded rod, first bevel gear's surface engagement has second bevel gear, one side fixedly connected with crank of second bevel gear, the bottom of going up the cabinet body is provided with the backup pad, the bottom threaded connection of backup pad has the bolt, the belt pulley has all been cup jointed to the surface of first threaded rod and second threaded rod, two solid fixed cylinders of back fixedly connected with of the cabinet body down, the inside swing joint of solid fixed cylinder has the lifting rod.
2. A stackable file cabinet with a drawbar according to claim 1, characterized in that: two movable grooves are formed in the two sides of the bottom of the outer surface of the lifting rod, clamping blocks are connected to the inner surfaces of the movable grooves in a sliding mode, and a first spring is arranged between one side of the inner surface of each movable groove and the side, opposite to the clamping blocks, of each clamping block.
3. A stackable file cabinet with a drawbar according to claim 1, characterized in that: two limiting grooves are formed in two sides of the inner wall of the fixed cylinder, and sliding blocks are connected to the inner surfaces of the limiting grooves in a sliding mode.
4. A stackable file cabinet with a drawbar according to claim 3, characterized in that: one side fixedly connected with push rod of slider, the surface of push rod has cup jointed the second spring, the one end of second spring with solid fixed cylinder outer wall fixed connection.
5. A stackable file cabinet with a drawbar according to claim 1, characterized in that: the bottom of the lower cabinet body is fixedly connected with universal wheels.
6. A stackable file cabinet with a drawbar according to claim 1, characterized in that: the standing groove has all been seted up to the inboard of the lower cabinet body and the upper cabinet body, be provided with the baffle between the both sides of the lower cabinet body and the upper cabinet internal wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657038.7U CN213046009U (en) | 2020-04-27 | 2020-04-27 | Stackable file cabinet with pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657038.7U CN213046009U (en) | 2020-04-27 | 2020-04-27 | Stackable file cabinet with pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213046009U true CN213046009U (en) | 2021-04-27 |
Family
ID=75551367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020657038.7U Expired - Fee Related CN213046009U (en) | 2020-04-27 | 2020-04-27 | Stackable file cabinet with pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213046009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261790A (en) * | 2021-05-11 | 2021-08-17 | 刘扬 | Cell-phone cabinet for teaching management |
| CN113367502A (en) * | 2021-05-25 | 2021-09-10 | 方静 | Assembled stainless steel cabinet |
-
2020
- 2020-04-27 CN CN202020657038.7U patent/CN213046009U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261790A (en) * | 2021-05-11 | 2021-08-17 | 刘扬 | Cell-phone cabinet for teaching management |
| CN113367502A (en) * | 2021-05-25 | 2021-09-10 | 方静 | Assembled stainless steel 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 |
Granted publication date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |