CN211065635U - Telescopic official working data rack of official working usefulness - Google Patents
Telescopic official working data rack of official working usefulness Download PDFInfo
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- CN211065635U CN211065635U CN201921518486.2U CN201921518486U CN211065635U CN 211065635 U CN211065635 U CN 211065635U CN 201921518486 U CN201921518486 U CN 201921518486U CN 211065635 U CN211065635 U CN 211065635U
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- rod
- sliding
- data rack
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Abstract
The utility model provides a telescopic office data rack which has simple structure, can be conveniently folded and stretched, reduces the occupied space and is used for office work, which comprises a base and a bracket, the support is fixedly arranged on the base, a plurality of object placing rods are arranged on the support, a plurality of hooks for placing files are arranged on the object placing rods, the bracket is provided with a fixed rod corresponding to the object placing rod, the object placing rod can be rotatably arranged on the fixed rod, a channel is arranged in the bracket, a sliding cylinder is arranged in the channel in a sliding way up and down, a sliding chute penetrating through the bracket is also arranged on the bracket, the sliding barrel and the object placing rod are connected with a connecting rod, the connecting rod penetrates through the sliding groove, a sliding device for pulling the sliding barrel to slide is arranged in the channel, and a reset device for resetting the sliding barrel is further arranged in the channel.
Description
Technical Field
The utility model relates to an office supplies technical field, in particular to telescopic official working data rack of official working usefulness.
Background
Office data placement frames are needed in office work, wherein the office data placement frames refer to frames for placing data in office work. The existing office data placing rack is not only heavy, but also occupies a large space, and particularly when the placing rack is not used, the placing rack occupies a large space due to the large volume, so that the activity places of office workers are reduced, and great inconvenience is brought to the office workers.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a simple structure can be convenient for pack up, stretches out and draws back, reduces the telescopic official working data rack of an official working usefulness in occupation of land space.
In order to realize the technical problem, the utility model discloses a telescopic official working data rack of handling usefulness, including base and support, the support is fixed to be located on the base, be equipped with a plurality of on the support and put the thing pole, it is equipped with the couple that a plurality of is used for placing the file to put the thing pole, according to put on the support thing pole and correspond and be equipped with the dead lever, it rotatable locate to put the thing pole on the dead lever, the passageway has been seted up in the support, can slide from top to bottom in the passageway and be equipped with the slide cartridge, still set up on the support and run through the spout of support, the slide cartridge with put and be connected with the connecting rod between the thing pole and just the connecting rod wears to locate the spout, be equipped with the pulling in the passageway slide cartridge slides the slider, still be equipped with the resetting means that is used for the.
The further improvement is that: the sliding device comprises a steel rope, the support is located in the channel and fixedly provided with a capstan base, the capstan is rotatably arranged on the capstan base, one end of the steel rope is fixedly arranged on the sliding barrel, the other end of the steel rope is fixedly arranged on the capstan, and the support is provided with a driving device for driving the capstan to rotate.
The further improvement is that: the driving device comprises a worm and a worm wheel, the worm wheel is fixedly arranged on a rotating shaft of the winch, the worm is rotatably arranged on the support and extends out of the support, and the worm wheel is in meshing transmission with the worm.
The further improvement is that: a hand wheel is fixedly arranged on the worm, and a handle used for driving the hand wheel to rotate is arranged on the hand wheel.
The further improvement is that: the reset device is a reset spring, one end of the reset spring is fixedly arranged on the inner wall of the support, and the other end of the reset spring is fixedly arranged on the sliding barrel.
The further improvement is that: the rotatable dwang of wearing to be equipped with of support upper end, the tip extends to both sides and is equipped with the gag lever post under the dwang, the confession has been seted up to the slide cartridge dwang male first socket joint passageway, the socket joint passageway is seted up to both ends extension and is supplied gag lever post male second socket joint passageway, still set up the annular that makes the dwang at the slide cartridge internal rotation in the slide cartridge.
The further improvement is that: the center pin of reset spring with the center pin of dwang overlaps and gag lever post diameter is less than the reset spring internal diameter.
The further improvement is that: and a torsion spring for returning the article placing rod is arranged between the article placing rod and the fixed rod.
The further improvement is that: the article placing rod is provided with a first connecting lug, the sliding cylinder is provided with a second connecting lug, one end of the connecting rod is hinged to the first connecting lug, and the other end of the connecting rod is hinged to the second connecting lug.
By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model provides a telescopic official working data rack of official working usefulness, simple structure, convenient operation can be collected when not using, reduces the occupation of land space of rack, makes things convenient for the official working activity of personnel. And the rack can be a large amount of files of placing to support on the rack can rotate and make things convenient for looking for of file data.
Drawings
Fig. 1 is a schematic structural view of a telescopic office data holding rack for office use according to an embodiment of the present invention.
Fig. 2 is a schematic top view of the slide cartridge according to the embodiment of the present invention.
Fig. 3 is a schematic view of a split structure of the slide cartridge according to an embodiment of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, disclosed in the embodiment of the present invention is a telescopic office data storage rack for office use, comprising a base 1 and a support 2, wherein the support 2 is rotatably disposed on the base 1 through a bearing, the support 2 is rotatably disposed above the base 1 for a reader to browse documents and quickly find desired documents, the support 2 is provided with a storage rod 3, the storage rod 3 is provided with a hook for storing documents, the support 2 is provided with a fixing rod 4 corresponding to the storage rod 3, the storage rod 3 is rotatably disposed on the fixing rod 4 through a hinge post 6, a channel 29 is disposed in the support 2, a slide cylinder 10 is slidably disposed in the channel 29 up and down, the support 2 is further provided with a chute penetrating through the support 2, a connecting rod 9 is connected between the slide cylinder 10 and the storage rod 3, and the connecting rod 9 is inserted into the chute, the article placing rod 3 is provided with a first connecting lug 91, the sliding cylinder 10 is provided with a second connecting lug 92, one end of the connecting rod 9 is hinged to the first connecting lug 91, the other end of the connecting rod 9 is hinged to the second connecting lug 92, the support 2 is positioned in the channel 29 and is fixedly provided with a capstan base 21, the capstan base 21 is rotatably provided with a capstan 22, one end of the sliding cylinder 10 is fixedly provided with a steel rope 11, the other end of the steel rope 11 is fixedly arranged on the capstan 22, a rotating shaft 23 of the capstan 22 is fixedly provided with a worm wheel 24, the support 2 is fixedly provided with a bearing 28, an inner ring of the bearing 28 is rotatably provided with a worm 25, the worm wheel 24 is in meshing transmission with the worm 25, the worm 25 extends outwards from the support 2 and is arranged outside the support 2, the worm 25 is fixedly provided with a hand wheel 26, and the hand wheel 26 is provided with a handle 27 for, a return spring 8 for returning the sliding barrel 10 is further arranged in the channel 29, one end of the return spring 8 is fixedly arranged on the inner wall of the support 2, and the other end of the return spring 8 is fixedly arranged on the sliding barrel 10.
In order to enable the object placing rod 3 to return better, a torsion spring (not shown in the figure) for returning the object placing rod 3 is arranged between the object placing rod 3 and the fixing rod 4. The torsional spring can make and put better return of thing pole 3 in the return, the bearing of putting thing pole 3 is put in the increase that the torsional spring can be further moreover.
In order to improve the atress of putting thing pole 3, prevent to put too much and flagging and return of the file that thing pole 3 put, the dwang 7 is worn to be equipped with in the rotatable wear of support 2 upper end, the tip extends to both sides and is equipped with gag lever post 71 under the dwang 7, the confession has been seted up to slide cartridge 10 dwang 7 male first socket and spigot passageway 101, first socket and spigot passageway 101 is extended to both ends and is seted up and supply gag lever post 71 male second socket and spigot passageway 103, still set up the annular 102 that makes dwang 7 at slide cartridge 10 internal rotation in slide cartridge 10, reset spring 8's center pin with the center pin of dwang 7 overlaps and gag lever post 71 diameter is less than reset spring 8 internal diameter. The rotating rod 7 can enable the sliding cylinder 10 to be positioned on the support 2, and the sliding cylinder 10 is prevented from being driven to slide downwards after the object placing rod 3 bears the force.
The working principle is as follows:
when the support 2 is to be folded, the rotating rod 7 is rotated, the limiting rod 71 on the rotating rod 7 corresponds to the first socket channel 101 and the second socket channel 103, then the hand wheel 26 is rotated, the winch 22 is driven to rotate through the transmission of the worm wheel 24 and the worm 25, the steel rope 11 pulls the sliding cylinder 10 downwards, the sliding cylinder 10 slides in the sliding groove, the connecting rod 9 is driven to move, the object placing rod 3 is folded and contracted downwards under the action of the connecting rod 9, the occupied space of the support 2 is reduced, and the return spring 8 in the channel 29 is stretched at the moment. When the hand wheel is to be used, the hand wheel 26 is reversely rotated in the same way, the return spring 8 elastically returns to drive the sliding barrel 10 to slide upwards, the object placing rod 3 is quickly returned under the action of the torsion spring, the sliding barrel 10 slides upwards, the first socket and spigot channel 101 on the sliding barrel 10 is inserted into the rotating rod 7, the second socket and spigot channel 103 is inserted into the limiting rod 71 of the rotating rod 7, then the rotating rod 7 is rotated, the limiting rod 71 is positioned in the annular groove 102 and staggered with the second socket and spigot channel 103, and the sliding barrel 10 is prevented from moving downwards.
Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a telescopic official working data rack of official working usefulness, includes base and support, the support is fixed to be located on the base, be equipped with a plurality of roots on the support and put the thing pole, it is equipped with the couple that a plurality of is used for placing the file on the thing pole, its characterized in that: the support is provided with a fixed rod corresponding to the object placing rod, the object placing rod is rotatably arranged on the fixed rod, a channel is formed in the support, a sliding barrel is arranged in the channel and can slide up and down, the support is further provided with a sliding groove penetrating through the support, a connecting rod is connected between the sliding barrel and the object placing rod and penetrates through the sliding groove, a sliding device for pulling the sliding barrel to slide is arranged in the channel, and a reset device for resetting the sliding barrel is further arranged in the channel.
2. The telescopic office data rack of claim 1, characterized in that: the sliding device comprises a steel rope, the support is located in the channel and fixedly provided with a capstan base, the capstan is rotatably arranged on the capstan base, one end of the steel rope is fixedly arranged on the sliding barrel, the other end of the steel rope is fixedly arranged on the capstan, and the support is provided with a driving device for driving the capstan to rotate.
3. The telescopic office data rack of claim 2, characterized in that: the driving device comprises a worm and a worm wheel, the worm wheel is fixedly arranged on a rotating shaft of the winch, the worm is rotatably arranged on the support and extends out of the support, and the worm wheel is in meshing transmission with the worm.
4. The telescopic office data rack of claim 3, characterized in that: a hand wheel is fixedly arranged on the worm, and a handle used for driving the hand wheel to rotate is arranged on the hand wheel.
5. The telescopic office data rack of claim 1, characterized in that: the reset device is a reset spring, one end of the reset spring is fixedly arranged on the inner wall of the support, and the other end of the reset spring is fixedly arranged on the sliding barrel.
6. The telescopic office data rack of claim 5, characterized in that: the rotatable dwang of wearing to be equipped with of support upper end, the tip extends to both sides and is equipped with the gag lever post under the dwang, the confession has been seted up to the slide cartridge dwang male first socket joint passageway, the socket joint passageway is seted up to both ends extension and is supplied gag lever post male second socket joint passageway, still set up the annular that makes the dwang at the slide cartridge internal rotation in the slide cartridge.
7. The telescopic office data rack of claim 6, characterized in that: the center pin of reset spring with the center pin of dwang overlaps and gag lever post diameter is less than the reset spring internal diameter.
8. The telescopic office data rack of claim 1, characterized in that: and a torsion spring for returning the article placing rod is arranged between the article placing rod and the fixed rod.
9. The telescopic office data rack of claim 1, characterized in that: the article placing rod is provided with a first connecting lug, the sliding cylinder is provided with a second connecting lug, one end of the connecting rod is hinged to the first connecting lug, and the other end of the connecting rod is hinged to the second connecting lug.
10. The telescopic office data rack of claim 1, characterized in that: the support is rotatably arranged on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921518486.2U CN211065635U (en) | 2019-09-12 | 2019-09-12 | Telescopic official working data rack of official working usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921518486.2U CN211065635U (en) | 2019-09-12 | 2019-09-12 | Telescopic official working data rack of official working usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211065635U true CN211065635U (en) | 2020-07-24 |
Family
ID=71621370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921518486.2U Active CN211065635U (en) | 2019-09-12 | 2019-09-12 | Telescopic official working data rack of official working usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211065635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066356A (en) * | 2021-03-13 | 2021-07-02 | 焦作大学 | A intelligence lift show shelf for literary works |
-
2019
- 2019-09-12 CN CN201921518486.2U patent/CN211065635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066356A (en) * | 2021-03-13 | 2021-07-02 | 焦作大学 | A intelligence lift show shelf for literary works |
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