CN214759713U - Over-and-under type portable office furniture - Google Patents
Over-and-under type portable office furniture Download PDFInfo
- Publication number
- CN214759713U CN214759713U CN202121378860.0U CN202121378860U CN214759713U CN 214759713 U CN214759713 U CN 214759713U CN 202121378860 U CN202121378860 U CN 202121378860U CN 214759713 U CN214759713 U CN 214759713U
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- wall
- office furniture
- table body
- desktop
- fixing plate
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- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a portable office furniture of over-and-under type, including table body and desktop, the center department of table body top outer wall opens there is the mounting groove, and there is electric telescopic handle in the inside of mounting groove through the mounting screw, electric telescopic handle's output passes through the mounting screw on the bottom outer wall of desktop, the jack has all been opened in the four corners department of the top outer wall of table body, and the inside of jack is pegged graft and is had the spring, the inserted bar has all been welded in the four corners department of desktop bottom outer wall, and the inserted bar is pegged graft in the inside of jack, integrated into one piece has an upper fixed plate and a bottom plate that are the structure distribution about on the side inner wall of table body, and be connected with the lead screw that is the equidistance and distributes through the bearing rotation before upper fixed plate and the bottom plate. The utility model discloses an electric telescopic handle can drive the desktop upwards or the downstream to make the user carry out height-adjusting according to the demand of oneself, make office furniture more easy-to-use.
Description
Technical Field
The utility model relates to an office furniture technical field especially relates to a portable office furniture of over-and-under type.
Background
Office furniture is a tool which is convenient for office workers or work in daily life and work and social activities, and can be divided into the following furniture according to the furniture style: modern furniture, European classical furniture, American furniture, Chinese classical furniture and new classical furniture.
The existing office furniture is not provided with a lifting function generally, cannot be conveniently used by people with higher or lower body sizes, and is heavy and inconvenient to move. Therefore, there is a need to design an elevating type movable office furniture to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art that the lifting function and the inconvenient movement are not provided, and providing the lifting movable office furniture.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a portable office furniture of over-and-under type, includes table body and desktop, the center department of table body top outer wall opens there is the mounting groove, and the inside of mounting groove has electric telescopic handle through the mounting screw, electric telescopic handle's output passes through the mounting screw on the bottom outer wall of desktop, the jack has all been opened in the four corners department of the top outer wall of table body, and pegs graft in the inside of jack and have the spring, the inserted bar has all been welded in the four corners department of desktop bottom outer wall, and the inserted bar pegs graft in the inside of jack.
The key concept of the technical scheme is as follows: through the electric telescopic handle who sets up, electric telescopic handle can drive the desktop and upwards or the downstream to make the user can carry out height-adjusting according to the demand of oneself, make office furniture more easy-to-use.
Further, integrated into one piece has an upper fixed plate and a bottom plate that are upper and lower structure and distribute on the side inner wall of the table body, and rotates through the bearing before upper fixed plate and the bottom plate and be connected with the lead screw that is the equidistance and distributes, the outside threaded connection of lead screw has the crane, install the motor through the bolt on the top outer wall of upper fixed plate, and the output of motor passes through the shaft coupling and is fixed connection with one of them lead screw.
Furthermore, the top outer wall of the lifting frame is provided with screw holes distributed equidistantly, the screw rod is connected to the inside of the screw holes in a threaded mode, and the bottom outer wall of the lifting frame is provided with universal wheels distributed equidistantly through bolts.
Furthermore, the side outer wall of the screw rod is connected with a worm wheel in a key mode, the side inner wall of the table body is connected with a worm in a rotating mode through a bearing, and two ends of the worm are meshed with the adjacent worm wheels respectively.
Furthermore, the bottom outer wall of the lower fixing plate is integrally provided with supporting blocks which are distributed equidistantly, and the bottom outer wall of each supporting block is bonded with a non-slip mat.
Furthermore, the outer wall of one side of the table body is provided with containing grooves which are distributed equidistantly, and the inside of each containing groove is connected with a drawer in a sliding manner.
Furthermore, a writing pad is bonded on one side of the outer wall of the top of the desktop, and a threading hole is formed in the other side of the outer wall of the top of the desktop.
The utility model has the advantages that:
1. through the electric telescopic handle who sets up, electric telescopic handle can drive the desktop and upwards or the downstream to make the user can carry out height-adjusting according to the demand of oneself, make office furniture more easy-to-use.
2. Through the crane that sets up, install the universal wheel on the crane, when the user needs to remove office furniture, descend the crane for universal wheel and ground contact, the user just can easily promote office furniture, and need not many people and just can move.
3. Through the electric telescopic handle and the motor that set up for office furniture homoenergetic when height adjustment and adjustment crane is accomplished automatically, and need not the user manual work and operate, not only can save user's physical power and also can make things convenient for the people of health defect to operate.
Drawings
Fig. 1 is a schematic structural view of a lifting type movable office furniture provided by the utility model;
fig. 2 is a sectional view of the lifting type movable office furniture provided by the utility model;
fig. 3 is a schematic view of a lifting frame structure of the lifting type movable office furniture provided by the utility model;
fig. 4 is a schematic view of the structure a of the lifting type movable office furniture according to the present invention.
In the figure: 1 desk body, 2 desktops, 3 jacks, 4 inserted bars, 5 mounting grooves, 6 electric telescopic rods, 7 writing pads, 8 threading holes, 9 accommodating grooves, 10 drawers, 11 springs, 12 upper fixing plates, 13 lower fixing plates, 14 lead screws, 15 lifting frames, 16 motors, 17 threading holes, 18 universal wheels, 19 worm wheels, 20 worms, 21 supporting blocks and 22 anti-slip pads.
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.
Please refer to fig. 1 to 4 simultaneously, a portable office furniture of over-and-under type, including table body 1 and desktop 2, the center department of table body 1 top outer wall opens there is mounting groove 5, and the inside of mounting groove 5 has electric telescopic handle 6 through the screw mounting, electric telescopic handle 6's model is preferably the non-standard system type, be used for driving the desktop up-and-down motion, electric telescopic handle 6's output passes through the screw mounting on the bottom outer wall of desktop 2, jack 3 has all been opened to the four corners department of the top outer wall of table body 1, and the inside of jack 3 is pegged graft and is had spring 11, spring 11 is used for playing the supporting role to the desktop, 2 bottom outer wall's four corners department all welds inserted bar 4, and inserted bar 4 pegs graft in the inside of jack 3.
As can be seen from the above description, the present invention has the following advantages: through the electric telescopic handle 6 that sets up, electric telescopic handle 6 can drive desktop 2 upwards or downstream to make the user can carry out height-adjusting according to the demand of oneself, make office furniture more easy-to-use.
Further, an upper fixing plate 12 and a lower fixing plate 13 which are distributed in an upper-lower structure are integrally formed on the inner wall of the side face of the table body 1, lead screws 14 which are distributed equidistantly are rotatably connected to the upper fixing plate 12 and the lower fixing plate 13 through bearings, a lifting frame 15 is connected to the outer portion of each lead screw 14 through threads, a motor 16 is mounted on the outer wall of the top of the upper fixing plate 12 through bolts, the type of the motor 16 is preferably 4TNRK25GN-A-T and used for driving the lifting frame 15 to move, and the output end of the motor 16 is fixedly connected with one lead screw 14 through a coupler.
Furthermore, the outer wall of the top of the lifting frame 15 is provided with screw holes 17 which are distributed equidistantly, the screw rod 14 is in threaded connection with the inner part of the screw holes 17, the outer wall of the bottom of the lifting frame 15 is provided with universal wheels 18 which are distributed equidistantly through bolts, and the universal wheels 18 are used for facilitating movement of office furniture.
Furthermore, the outer wall of the side surface of the screw rod 14 is connected with a worm wheel 19 in a key mode, the inner wall of the side surface of the table body 1 is connected with a worm 20 in a rotating mode through a bearing, two ends of the worm 20 are meshed with the adjacent worm wheels 19 respectively, and the worm 20 and the worm wheel 19 are used for driving all the screw rods 14 to move synchronously.
Furthermore, the bottom outer wall of the lower fixing plate 13 is integrally formed with supporting blocks 21 distributed equidistantly, and the bottom outer wall of the supporting blocks 21 is bonded with non-slip mats 22, so that office furniture can be prevented from slipping.
Furthermore, the outer wall of one side of the table body 1 is provided with containing grooves 9 which are distributed equidistantly, and the inside of the containing grooves 9 is connected with a drawer 10 in a sliding manner, so that the drawer 10 is convenient for users to contain articles.
Further, one side of the outer wall of the top of the desktop 2 is bonded with a writing pad 7, the writing pad 7 can be conveniently used by a user for writing, the other side of the outer wall of the top of the desktop 2 is provided with a threading hole 8, and the threading hole 8 is convenient for the user to alternate a network cable and the like.
The lifting frame 15 is arranged, the universal wheels 18 are installed on the lifting frame 15, when a user needs to move office furniture, the lifting frame 15 is lowered, the universal wheels 18 are in contact with the ground, the user can easily push the office furniture, and the office furniture can be moved without a plurality of people; the electric telescopic rod 6 and the motor 16 that set up for office furniture homoenergetic when height adjustment and adjustment crane is accomplished automatically, and need not the user and operate by hand, not only can save user's physical power and also can make things convenient for the people of health defect to operate.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
The utility model provides a portable office furniture of over-and-under type, including table body 1 and desktop 2, the center department of 1 top outer wall of table body opens there is mounting groove 5, and there is electric telescopic handle 6 in the inside of mounting groove 5 through the mounting screw, electric telescopic handle 6's model is preferred to be the non-standard system type, a be used for driving desktop up-and-down motion, electric telescopic handle 6's output passes through the mounting screw on the bottom outer wall of desktop 2, jack 3 has all been opened to the four corners department of the top outer wall of table body 1, and the inside of jack 3 is pegged graft and has spring 11, spring 11 is used for playing the supporting role to the desktop, inserted bar 4 has all been welded in the four corners department of 2 bottom outer walls of desktop, and inserted bar 4 pegs graft in the inside of jack 3.
The table comprises a table body 1, a table top and a table bottom, wherein an upper fixing plate 12 and a lower fixing plate 13 which are distributed in an upper-lower structure are integrally formed on the inner wall of the side face of the table body 1, lead screws 14 which are distributed equidistantly are rotatably connected in front of the upper fixing plate 12 and the lower fixing plate 13 through bearings, lifting frames 15 are connected to the outer threads of the lead screws 14, a motor 16 is mounted on the outer wall of the top of the upper fixing plate 12 through bolts, the type of the motor 16 is preferably 4TNRK25GN-A-T and used for driving the lifting frames 15 to move, and the output end of the motor 16 is fixedly connected with one lead screw 14 through a coupler; the outer wall of the top of the lifting frame 15 is provided with screw holes 17 which are distributed at equal intervals, the screw rod 14 is in threaded connection with the inner part of the screw hole 17, universal wheels 18 which are distributed at equal intervals are installed on the outer wall of the bottom of the lifting frame 15 through bolts, and the universal wheels 18 are used for facilitating movement of office furniture; the outer wall of the side face of the screw rod 14 is in key connection with a worm wheel 19, the inner wall of the side face of the table body 1 is in rotary connection with a worm 20 through a bearing, two ends of the worm 20 are respectively meshed with the adjacent worm wheels 19, and the worm 20 and the worm wheel 19 are used for driving all the screw rods 14 to move synchronously; the bottom outer wall of the lower fixing plate 13 is integrally formed with supporting blocks 21 which are distributed at equal intervals, and the bottom outer wall of each supporting block 21 is bonded with a non-slip mat 22 which can prevent office furniture from sliding; the outer wall of one side of the table body 1 is provided with storage grooves 9 which are distributed at equal intervals, and drawers 10 are connected in the storage grooves 9 in a sliding manner, and the drawers 10 are convenient for users to store articles; one side of 2 top outer walls of desktop is bonded and is written and fill up 7, writes to fill up 7 and can the person of facilitating the use write, and the opposite side of 2 top outer walls of desktop is opened has through wires hole 8, and through wires hole 8 person of facilitating the use alternates net twine etc..
The working principle is as follows: when the height of the table top is adjusted, the electric telescopic rod 6 is opened by a user, the table top 2 can be driven by the electric telescopic rod 6 to move upwards or downwards, and when the height of the table top is proper, the electric telescopic rod 6 can be closed by the user; when the user needs to remove office furniture, the user can open motor 16, motor 16 drives one of them lead screw 14 and rotates, lead screw 14 drives worm wheel 19 and rotates, worm wheel 19 drives worm 20 and rotates, worm 20 drives the worm wheel 19 of the other end again and rotates, thereby make all lead screws 14 rotate in step, and then make crane 15 descend, universal wheel 18 and ground contact this moment, and prop up table body 1, the user just can easily promote office furniture and remove, when reacing suitable position, motor 16 is opened once more to the user, make crane 15 reset can.
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 (7)
1. The utility model provides a portable office furniture of over-and-under type, includes table body (1) and desktop (2), its characterized in that, the center department of table body (1) top outer wall opens there is mounting groove (5), and the inside of mounting groove (5) has electric telescopic handle (6) through the screw mounting, the output of electric telescopic handle (6) passes through the screw mounting on the bottom outer wall of desktop (2), jack (3) have all been opened to the four corners department of the top outer wall of table body (1), and the inside of jack (3) is pegged graft and is had spring (11), inserted bar (4) have all been welded to the four corners department of desktop (2) bottom outer wall, and inserted bar (4) are pegged graft in the inside of jack (3).
2. The lifting movable office furniture according to claim 1, wherein an upper fixing plate (12) and a lower fixing plate (13) which are distributed in an upper-lower structure are integrally formed on the inner side wall of the table body (1), lead screws (14) which are distributed equidistantly are rotatably connected in front of the upper fixing plate (12) and the lower fixing plate (13) through bearings, the outer threads of the lead screws (14) are connected with a lifting frame (15), a motor (16) is installed on the outer wall of the top of the upper fixing plate (12) through bolts, and the output end of the motor (16) is fixedly connected with one of the lead screws (14) through a coupler.
3. The lifting movable office furniture according to claim 2, wherein the outer wall of the top of the lifting frame (15) is provided with screw holes (17) which are distributed at equal intervals, the screw rod (14) is in threaded connection with the inner part of the screw holes (17), and the outer wall of the bottom of the lifting frame (15) is provided with universal wheels (18) which are distributed at equal intervals through bolts.
4. The lifting movable office furniture according to claim 2, wherein the screw rod (14) is keyed with a worm wheel (19) on the outer side wall, the table body (1) is rotatably connected with a worm (20) on the inner side wall through a bearing, and two ends of the worm (20) are respectively meshed with the adjacent worm wheels (19).
5. The liftable mobile office furniture according to claim 2, wherein the bottom outer wall of the lower fixing plate (13) is integrally formed with support blocks (21) which are equidistantly arranged, and the bottom outer wall of the support blocks (21) is adhered with a non-slip mat (22).
6. The lifting movable office furniture according to claim 1, wherein the outer wall of one side of the table body (1) is provided with receiving grooves (9) which are distributed at equal intervals, and the drawers (10) are slidably connected to the receiving grooves (9).
7. The elevating movable office furniture according to claim 1, wherein a writing pad (7) is adhered to one side of the top outer wall of the table top (2), and a threading hole (8) is formed at the other side of the top outer wall of the table top (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121378860.0U CN214759713U (en) | 2021-06-21 | 2021-06-21 | Over-and-under type portable office furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121378860.0U CN214759713U (en) | 2021-06-21 | 2021-06-21 | Over-and-under type portable office furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214759713U true CN214759713U (en) | 2021-11-19 |
Family
ID=78713967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121378860.0U Expired - Fee Related CN214759713U (en) | 2021-06-21 | 2021-06-21 | Over-and-under type portable office furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214759713U (en) |
-
2021
- 2021-06-21 CN CN202121378860.0U patent/CN214759713U/en not_active Expired - Fee Related
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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: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |