CN209235196U - A kind of self-service lifting desk in library - Google Patents
A kind of self-service lifting desk in library Download PDFInfo
- Publication number
- CN209235196U CN209235196U CN201821133917.9U CN201821133917U CN209235196U CN 209235196 U CN209235196 U CN 209235196U CN 201821133917 U CN201821133917 U CN 201821133917U CN 209235196 U CN209235196 U CN 209235196U
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- CN
- China
- Prior art keywords
- desktop
- guide rail
- conductor rope
- limiting slot
- bracket
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Abstract
The utility model discloses a kind of self-service lifting desks in library, including desktop and table leg, desktop includes upper desktop and lower desktop, and upper desktop is divided on first desktop on desktop and second along central axes, desktop and lower desktop overlap on first, and desktop is hinged by desktop on loose-leaf and first on second；Second serves and offers the first limiting slot at back center, and corresponding section offers the second limiting slot on lower desktop, is connected with support rod between the first limiting slot and the second limiting slot；Lifting device is provided between table leg, four guide rails of lifting device are disposed longitudinally on respectively on one of table leg, and lower desktop is affixed with the bracket that is mounted on guide rail in lifting device respectively, and four guide rails are also connected with conductor rope, and conductor rope is connected to motor.Double layered table top is arranged in the utility model, and a part of upper desktop is arranged to can arbitrarily to adjust tilt angle, meanwhile, the utility model is additionally provided with lifting device, realizes the automatic lifting of desktop, meets the demand of different users.
Description
Technical field
The utility model relates to a kind of desks, and in particular to a kind of self-service lifting desk in library.
Background technique
Textbook when read books, is typically lain on desk and is read in library by reader, due to
Posture is fixed for a long time, is read for a long time using this reading method, cervical vertebra, upper section thoracic vertebrae and the related muscles of human body
Ligament group can feel very tired, main reason is that when reading, books cannot be formed with the sight of reader one it is unified
Angle and height, reader need to deacclimatize oneself according to by the height of reading object and angle.
Sometimes to alleviate DOMS, books are taken reading by reader, and this reading method for a long time again can band
Carry out arm muscles to ache, influences readers ' reading.Therefore, it is necessary to design a kind of self-service lifting desk in library, make it
Height can either be adjusted, and tilt angle can be adjusted, to be suitble to the demand of reader.
Utility model content
The purpose of the utility model is to provide a kind of self-service lifting desks in library, solve library in the prior art
The height and tilt angle of desk are unable to adjust, the books of reading with the sight of reader formed a unified angle and
Highly, human body is needed to deacclimatize by the height and angle of reading object, so as to cause the cervical vertebra, upper section thoracic vertebrae and related muscles of reader
The problem of ligament group can feel tired.
The utility model provides a kind of self-service lifting desk in library, 4 including desktop and the support desktop
Table leg, the desktop include upper desktop and the lower desktop below the upper desktop, and the upper desktop and the lower desktop
Size it is identical；The central axes of the upper desktop along its length are divided on first desktop on desktop and second, on described first
Desktop and the lower desktop overlapping are fixed, and desktop is hinged by desktop on loose-leaf and described first on described second；
The first limiting slot is offered on described second at the back center of desktop, is limited on the lower desktop with described first
Slot corresponding section offers the second limiting slot to match with first limiting slot, and first limiting slot and described second
Support rod is connected between limiting slot；
Lifter is provided between 4 table legs, the lifter includes motor, the first guide rail, the second guide rail, third
Guide rail and the 4th guide rail, first guide rail, second guide rail, the third guide rail and the 4th guide rail are right respectively
It should be disposed longitudinally on 4 table legs；
Slipping on first guide rail has the first bracket, and slipping on second guide rail has the second bracket, and the third is led
Slipping on rail has a third bracket, and slipping on the 4th guide rail has the 4th bracket, and first bracket, second bracket,
The third bracket and the 4th bracket are fixedly connected with the bottom end of the lower desktop；
It is also connected with the first conductor rope on first guide rail, the second conductor rope, the third are connected on second guide rail
It is connected with third conductor rope on guide rail, is connected with the 4th conductor rope on the 4th guide rail, and first conductor rope, described second leads
Rope, the third conductor rope and the 4th conductor rope are connect with the motor.
Preferably, second limiting slot is the rectangle groove body for being parallel to the lower desktop width direction setting, and institute
It states longitudinal direction in the second limiting slot and is equipped at intervals with multiple partitions, second limiting slot is separated into multiple limits by multiple partitions
Bit space.
Preferably, it is additionally provided with drawer below the lower desktop, the motor is placed in the drawer.
Preferably, multiple perforatings, first conductor rope, second conductor rope, the third are offered on the drawer
Conductor rope and the 4th conductor rope both pass through the perforating and connect with the motor being located in the drawer.
Preferably, motor switch is also equipped on the drawer, the motor switch is electrically connected with the motor.
Preferably, pedestal is also arranged in parallel between two opposite table legs.
Preferably, connecting rod is also arranged in parallel between the pedestal.
Compared with prior art, the utility model has the beneficial effects that:
Double layered table top and lifting device is arranged in the utility model, and a part of desktop upper in double layered table top is arranged to can
Arbitrarily to adjust the movable plate of tilt angle, by the adjusting to desktop height and tilt angle, make to be read object and reader
Sight forms unified an angle and height, to make the height for being read object and angle adapt to Reader's Demand always, in turn
Alleviate readers ' reading fatigue.
Detailed description of the invention
Knot when Fig. 1 is library provided by the utility model desktop on self-service lifting desk second and the conjunction of lower desktop lid
Structure schematic diagram；
Fig. 2 is main view of the library provided by the utility model on second in self-service lifting desk when desktop opening；
Fig. 3 is rearview of the library provided by the utility model on second in self-service lifting desk when desktop opening；
Fig. 4 is structural schematic diagram of the library provided by the utility model with desktop on second in self-service lifting desk；
Fig. 5 is that library provided by the utility model is corresponding with desktop row on second with desktop lower in self-service lifting desk
The structural schematic diagram of upper second limiting slot in part；
Fig. 6 is that motor is connect with the first guide rail in the lifter of the self-service lifting desk in library provided by the utility model
Structural schematic diagram.
Figure description of symbols:
1- table leg, desktop under 2-, desktop on 3- first, desktop on 4- second, 5- support rod, the second limiting slot of 6-, 7-
One guide rail, the second guide rail of 8-, the first conductor rope of 9-, 10- drawer, 11- motor switch, 12- pedestal, 13- connecting rod, 14- first are limited
Position slot, 15- partition, 16- motor, the first bracket of 17-.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
A kind of self-service lifting desk in library, specifically as shown in figures 1 to 6,4 table legs including desktop and support desktop
1, desktop includes upper desktop and the lower desktop 2 below upper desktop, and upper desktop is identical with the size of lower desktop 2；Upper desktop
Central axes along its length are divided on first desktop 4 on desktop 3 and second, and desktop 3 and lower desktop 2 overlapping are fixed on first,
Desktop 4 is hinged by desktop 3 on loose-leaf and first on second；
Offer the first limiting slot 14 on second at the back center of desktop 4, it is opposite with the first limiting slot 14 on lower desktop 2
Should place offer the second limiting slot 6 to match with the first limiting slot 14, and between the first limiting slot 14 and the second limiting slot 6
It is connected with support rod 5；Second limiting slot 6 is the rectangle groove body for being parallel to the setting of lower 2 width direction of desktop, and the second limiting slot
Longitudinal direction and multiple partitions 15 are equipped at intervals in 6, the second limiting slot 6 is separated into multiple limit spaces by multiple partitions 15.
Reader is when library is read, if you do not need to adjust the gradient of desktop, then it can be by desktop 4 on second under
Desktop 2 overlaps horizontal positioned, and desk at this time is identical with the function of conventional tables.
When reader feels that sight and books angle are not suitable with, the gradient of desktop 4 on adjustable second, at this point, reading
Person gets up desktop 4 on second to tilt angle required for reader, and support rod 5 is snapped fit onto the first limiting slot 14 and
In two limiting slots 6 within suitable limit space, desktop 4 on second can be fixed, it is made to meet requirement.
It should be noted that desktop 3 is horizontal fixed in the utility model setting first, and on second desktop 4 be can
It is changed with tilting, this is the requirement in order to meet reader's comfort, desktop 3 is horizontal fixation on first, and when readers ' reading can
To be comfortably shelved on arm on first on desktop 3, do not influenced by desktop 4 on second be obliquely installed.
Lifter is provided between 4 table legs 1, lifter includes motor 16, the first guide rail 7, the second guide rail 8,
Three guide rails and the 4th guide rail, the first guide rail 7, the second guide rail 8, third guide rail and the 4th guide rail are respectively corresponded and are disposed longitudinally on
On 4 table legs 1, i.e., it is equipped with a guide rail on each table leg 1, as shown in Figure 3；Slipping on first guide rail 7 has the first bracket 17,
Slipping on second guide rail 8 has the second bracket, and slipping on third guide rail has third bracket, and slipping on the 4th guide rail has the 4th bracket,
And first bracket 17, the second bracket, third bracket and the 4th bracket are fixedly connected with the bottom end of lower desktop 2；First guide rail 7
On be also connected with the first conductor rope 9, the second conductor rope is connected on the second guide rail 8, third conductor rope is connected on third guide rail, the 4th leads
The 4th conductor rope is connected on rail, and the first conductor rope 9, the second conductor rope, third conductor rope and the 4th conductor rope are connect with motor 16.
Lifter used in the utility model is substantially a kind of electric glass lifter, and structure and function is substantially
It is identical with existing electric glass lifter.Therefore, in actual use, brand can be selected for liberation, model
The electric glass lifter of 6104030AA01/A.
In the height for needing to adjust desktop, user starts motor switch 11, driving motor operating, by being connected to electricity
The first conductor rope 9, the second conductor rope, third conductor rope and the 4th conductor rope on machine 16 drive the first bracket 17, the second bracket, the simultaneously
The synchronization on guide rail of three brackets and the 4th bracket is slided upward or downward, so that desktop be driven to move up and down, is made when being moved to
Behind the desired position of user, turn off motor switch 11.
The lower section of lower desktop 2 is additionally provided with drawer 10, and motor 16 is placed in the drawer 10, can receive to motor 16
It receives, avoids its exposed, to cause security risk, while also more aesthetically pleasing.
Motor switch 11 is also equipped on drawer 10, motor switch 11 is electrically connected with motor 16, can very easily be started
Motor switch 11 controls motor 16.
Multiple perforatings are offered on drawer 10, the first conductor rope 9, the second conductor rope, third conductor rope and the 4th conductor rope are worn
It crosses perforating and is connect with the motor 16 being located in drawer 10, setting perforating is that motor 16 is connected with conductor rope for convenience.
It is also arranged in parallel with pedestal 12 between two opposite table legs 1, is also arranged in parallel with connecting rod 13 between pedestal 12,
The presence of pedestal 12 and connecting rod 13 is for keeping entire desk body more firm.
In the utility model, disclosed above is only specific embodiment of the utility model, and still, the utility model is implemented
Example is not limited to this, and the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (6)
1. a kind of self-service lifting desk in library, which is characterized in that 4 table legs (1) including desktop and the support desktop,
The desktop includes upper desktop and the lower desktop (2) below the upper desktop, and the upper desktop and the lower desktop (2)
Size it is identical；The central axes of the upper desktop along its length are divided into desktop (4) on desktop on first (3) and second, described
Desktop (3) and lower desktop (2) overlapping are fixed on first, and desktop (4) is served by loose-leaf with described first on described second
Plate (3) is hinged；
The first limiting slot (14) are offered at the back center of desktop (4) on described second, with described on the lower desktop (2)
One limiting slot (14) corresponding section offers the second limiting slot (6) to match with first limiting slot (14), and described
Support rod (5) are connected between one limiting slot (14) and second limiting slot (6)；Second limiting slot (6) is to be parallel to
The rectangle groove body of lower desktop (2) width direction setting, and the interior longitudinal direction of second limiting slot (6) and be equipped at intervals with multiple
Second limiting slot (6) is separated into multiple limit spaces by partition (15), multiple partitions (15)；
It is provided with lifter between 4 table legs (1), the lifter includes motor (16), the first guide rail (7), second leads
Rail (8), third guide rail and the 4th guide rail, first guide rail (7), second guide rail (8), the third guide rail and institute
It states the 4th guide rail and respectively corresponds and be disposed longitudinally on 4 table legs (1)；
Slipping on first guide rail (7) has the first bracket (17), and slipping on second guide rail (8) has the second bracket, described
Slipping on third guide rail has a third bracket, and slipping on the 4th guide rail has the 4th bracket, and first bracket (17), described
Second bracket, the third bracket and the 4th bracket are fixedly connected with the bottom end of the lower desktop (2)；
It is also connected with the first conductor rope (9) on first guide rail (7), is connected with the second conductor rope on second guide rail (8), it is described
It is connected with third conductor rope on third guide rail, is connected with the 4th conductor rope on the 4th guide rail, and is first conductor rope (9), described
Second conductor rope, the third conductor rope and the 4th conductor rope are connect with the motor (16).
2. the self-service lifting desk in library according to claim 1, which is characterized in that the lower section of the lower desktop (2)
It is additionally provided with drawer (10), the motor (16) is placed in the drawer (10).
3. the self-service lifting desk in library according to claim 2, which is characterized in that offered on the drawer (10)
Multiple perforatings, first conductor rope (9), second conductor rope, the third conductor rope and the 4th conductor rope both pass through institute
It states perforating and is connect with the motor (16) being located in the drawer (10).
4. the self-service lifting desk in library according to claim 3, which is characterized in that also installed on the drawer (10)
Have motor switch (11), the motor switch (11) is electrically connected with the motor (16).
5. the self-service lifting desk in library according to claim 1, which is characterized in that two opposite table legs (1) it
Between be also arranged in parallel with pedestal (12).
6. the self-service lifting desk in library according to claim 5, which is characterized in that also flat between the pedestal (12)
Row is provided with connecting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133917.9U CN209235196U (en) | 2018-07-17 | 2018-07-17 | A kind of self-service lifting desk in library |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133917.9U CN209235196U (en) | 2018-07-17 | 2018-07-17 | A kind of self-service lifting desk in library |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209235196U true CN209235196U (en) | 2019-08-13 |
Family
ID=67515871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133917.9U Expired - Fee Related CN209235196U (en) | 2018-07-17 | 2018-07-17 | A kind of self-service lifting desk in library |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209235196U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973821A (en) * | 2019-12-31 | 2020-04-10 | 上海电力大学 | Multifunctional table based on open-hole type tabletop |
| CN111870030A (en) * | 2020-08-05 | 2020-11-03 | 徐州亮辉家具有限公司 | Intelligent table and chair |
| CN114747867A (en) * | 2022-05-16 | 2022-07-15 | 佟自然 | But angle regulation's L type lift table |
-
2018
- 2018-07-17 CN CN201821133917.9U patent/CN209235196U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973821A (en) * | 2019-12-31 | 2020-04-10 | 上海电力大学 | Multifunctional table based on open-hole type tabletop |
| CN111870030A (en) * | 2020-08-05 | 2020-11-03 | 徐州亮辉家具有限公司 | Intelligent table and chair |
| CN111870030B (en) * | 2020-08-05 | 2022-05-31 | 徐州亮辉家具有限公司 | Intelligent table and chair |
| CN114747867A (en) * | 2022-05-16 | 2022-07-15 | 佟自然 | But angle regulation's L type lift table |
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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: 20190813 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |