CN208875529U - A kind of table of adjustable height-width - Google Patents
A kind of table of adjustable height-width Download PDFInfo
- Publication number
- CN208875529U CN208875529U CN201721619966.9U CN201721619966U CN208875529U CN 208875529 U CN208875529 U CN 208875529U CN 201721619966 U CN201721619966 U CN 201721619966U CN 208875529 U CN208875529 U CN 208875529U
- Authority
- CN
- China
- Prior art keywords
- block
- link block
- support bar
- link
- threaded rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of tables of adjustable height-width, including cabinet, the top of the cabinet is equipped with port, symmetrical two desktops are slidably connected in the port, the bottom of the desktop is equipped with multiple first link blocks, is rotatably connected to connecting rod on first link block, the connecting rod is rotatably connected to the second link block far from one end of the first link block, multiple second link blocks are connected by support plate, are fixedly connected with extension board in the support plate.The position that the utility model passes through adjusting first support bar and second support bar.Then facilitate the height for adjusting table, so as to make the legs and feet of people have bigger scope of activities, the problem of to which aching and limp and damage will not be caused, extension board can be lifted additionally by two desktops of sliding and the second threaded rod of rotation and be used in combination with two desktops, thus effective use scope of adjustable table, thus convenient for people to use.
Description
Technical field
The utility model relates to lifestyle device technical field more particularly to a kind of tables of adjustable height-width.
Background technique
With the development of science and technology, our living standard constantly improves, we, which start to enjoy science and technology, thus brings us
Convenient, for example computer, plate etc., and people use these products in bed for convenience, table occur, it can put
In bed, convenient for people to use so that people can place items on table.
But at present in the use process of table, the problem of being primarily due to height, the foot of let us can not be lifted, thus
To our leg joint cause damage and it is aching and limp, influence our body, in addition the desktop of current table is limited, and people are not
It is adjustable the width of desktop, so that more articles cannot be stored, our use is influenced, makes troubles to us.
For this purpose, we devise a kind of table of adjustable height-width.
Utility model content
The problem of being unable to adjustment width and height purpose of the utility model is to solve table, and the one kind proposed
The table of adjustable height-width.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of table of adjustable height-width, including cabinet, the top of the cabinet are equipped with port, in the port
Symmetrical two desktops are slidably connected, the bottom of the desktop is equipped with multiple first link blocks, turns on first link block
Dynamic to be connected with connecting rod, the connecting rod is rotatably connected to the second link block far from one end of the first link block, and multiple described the
Two link blocks are connected by support plate, and the top of the support plate is connected with extension board, the support plate by multiple telescopic rods
On be threaded with the second threaded rod, the bottom of second threaded rod is equipped with third handle, the top of second threaded rod
It is connect through support plate and with the lower rotation of extension board, the side of one of them desktop and the side of extension board are equipped with
Inserted block, another described desktop and extension board are far from being equipped with accommodating groove corresponding with inserted block, the bottom of the cabinet on inserted block
Equipped with multiple first support bars, the bottom of the first support bar is equipped with second support bar, the second support bar be equipped with
The corresponding slot of first support bar, is threaded with the first threaded rod in the second support bar, and the one of first threaded rod
End be equipped with the first in command, first threaded rod far from the first in command one end through second support bar and with the inner sidewall of slot
It is threadedly coupled, the first support bar, which is equipped with, is equidistantly equipped with multiple screw thread mouths corresponding with the first threaded rod.
Preferably, the two sides of two desktops are equipped with draw runner, and the inner sidewall of the port is equipped with corresponding with draw runner
First sliding groove.
Preferably, the inserted block is equipped with magnet, and the interior bottom of the link slot is equipped with iron block corresponding with magnet.
Preferably, it is equipped with mounting groove on first link block and the second link block, is equipped with and fixes in the mounting groove
Axis, the both ends of the connecting rod, which rotate, to be socketed in two fixing axles.
Preferably, it is equipped with multiple third link blocks on two desktops, is rotatably connected on the third link block
Joining rod, the joining rod are rotatably connected to the 4th link block far from one end of third link block, and the 4th link block is fixed
It is connected with sliding block, the lateral wall of the cabinet is equipped with second sliding slot corresponding with sliding block, and the sliding block passes through screw and second
The interior bottom of sliding slot is fixedly connected, and the interior bottom of the second sliding slot is equipped with multiple thread grooves corresponding with screw.
Preferably, the side of the cabinet is equipped with impenetrating mouth, slidably connects symmetrical two in the impenetrating mouth
Baffle is equipped with second handle on two baffles.
The position that the utility model passes through adjusting first support bar and second support bar.Then facilitate the height for adjusting table
Degree, so as to make the legs and feet of people have bigger scope of activities, thus the problem of aching and limp and damage will not be caused, additionally by
Sliding two desktops and the second threaded rod of rotation can be lifted extension board and be used in combination with two desktops, can thus adjust
The effective use scope for saving table, thus convenient for people to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable height-width table structural schematic diagram；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of adjustable height-width table positive structure schematic.
In figure: 1 cabinet, 2 desktops, 3 first link blocks, 4 connecting rods, 5 second link blocks, 6 support plates, 7 extension boards, 8 are inserted
Block, 9 first support bars, 10 second support bars, 11 first threaded rods, 12 draw runners, 13 magnet, 14 third link blocks, 15 joining rods,
16 the 4th link blocks, 17 sliding blocks, 18 baffles, 19 second handles, 20 telescopic rods, 21 second threaded rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the top of a kind of table of adjustable height-width, including cabinet 1, cabinet 1 is equipped with port, leads to
Symmetrical two desktops 2 are slidably connected in mouthful, the bottom of desktop 2 is equipped with multiple first link blocks 3, turns on the first link block 3
Dynamic to be connected with connecting rod 4, connecting rod 4 is rotatably connected to the second link block 5 far from one end of the first link block 3, and multiple second connect
It connects block 5 to connect by support plate 6, the top of support plate 6 is connected with extension board 7 by multiple telescopic rods 20, can thus lead to
It crosses telescopic rod 20 and extension board 6 is limited and supported, the second threaded rod 21, the second threaded rod are threaded in support plate 6
21 bottom is equipped with third handle, and the top of the second threaded rod 21 is connect through support plate 6 and with the lower rotation of extension board 7,
The side of one of desktop 2 and the side of extension board 7 are equipped with inserted block 8, another desktop 2 and extension board 7 are far from inserted block 8
It is equipped with accommodating groove corresponding with inserted block, the bottom of cabinet 1 is equipped with multiple first support bars 9, and the bottom of first support bar 9 is equipped with
Second support bar 10, second support bar 10 are equipped with slot corresponding with first support bar 9, are threadedly coupled in second support bar 10
There is the first threaded rod 11, one end of the first threaded rod 11 is equipped with the first in command, first one end of threaded rod 11 far from the first in command
Be threadedly coupled through second support bar 10 and with the inner sidewall of slot, first support bar 9 be equipped with equidistantly be equipped with it is multiple with first
The corresponding screw thread mouth of threaded rod 11.
In the utility model, the two sides of two desktops 2 are equipped with draw runner 12, and the inner sidewall of port is equipped with corresponding with draw runner
First sliding groove, the inner sidewall that can be convenient two desktops 2 and port in this way is slidably connected, and inserted block 8 is equipped with magnet 13, connection
The interior bottom of slot be equipped with iron block corresponding with magnet 13 so that it is convenient to inserted block 8 and link slot connection, to make 7 He of extension board
It is equipped with mounting groove on the connection of two desktops 2, the first link block 3 and the second link block 5, fixing axle is equipped in mounting groove, even
The both ends of extension bar 4, which rotate, to be socketed in two fixing axles so that it is convenient to connecting rod 4 and the first link block 3 and the second link block 5
Rotation connection, be equipped with multiple third link blocks 14 on two desktops 2, be rotatably connected to joining rod on third link block 14
15, joining rod 15 is rotatably connected to the 4th link block 16 far from one end of third link block 14, and the 4th link block 16 is fixedly connected
There is a sliding block 17, the lateral wall of cabinet 1 is equipped with second sliding slot corresponding with sliding block 17, and sliding block 17 passes through screw and second sliding slot
Interior bottom is fixedly connected, and the interior bottom of second sliding slot is equipped with multiple thread grooves corresponding with screw so that it is convenient to two desktops 3
Sliding, and the sliding of two desktops 2 is prevented to fix two desktops 2 by the fixed sliding block 17 of screw, the side of cabinet 1
It is equipped with impenetrating mouth, symmetrical two baffles 18 is slidably connected in impenetrating mouth, is equipped with second handle on two baffles 18
19, two baffles 18 can be opened by second handle 19 in this way, to facilitate people to adjust the height of extension board 6 and can deposit
Put other articles.
In the utility model, when people need using table, cabinet 1 is put into bed by second support bar 10 by people
On, the first threaded rod 11 is then unscrewed by the first in command, can make first support bar 9 sliding in second support bar 10 in this way
Dynamic, people can adjust height by first support bar 9 at this time, when suitable position is arrived in adjusting, by rotating the first in command
The first threaded rod 11 is tightened, is fixedly connected with first support bar 9 with second support bar 10, then completes the adjustment of height, works as people
When needing to place more things, slide two desktops 2 opposite to each other, then desktop 2 just will drive the movement of connecting rod 4, and multiple
Connecting rod 4 just will drive moving upwards for support plate 6, then support plate 6 just will drive moving upwards for extension board 7, when moving to
When suitable position, people can drive the movement of two baffles 18 by second handle 19 at this time, and then rotate third handle, then
Third handle drives the rotation of the second threaded rod 21, and increase extension board 6, finally makes inserted block 8 and extension board 7 on desktop 2
Interior link slot connects, and the inserted block 8 on extension board 7 is connect with the link slot in another desktop 2, can thus pass through extension
Plate 7 expands the range of desktop, thus it is convenient for people to use, and the back movement of two desktops 2 also will drive joining rod 15
Mobile, thus the sliding with movable slider 17 in second sliding slot, when two desktops 2 and the connection of extension board 7, people are by tightening
Sliding block 17 is fixedly connected by screw with cabinet 1, thus being stably connected with two desktops 2 and extension board 7.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of table of adjustable height-width, including cabinet (1), which is characterized in that the top of the cabinet (1) is equipped with
Port, symmetrical two desktops (2) are slidably connected in the port, and the bottom of the desktop (2) is equipped with multiple first connections
Block (3) is rotatably connected to connecting rod (4) on first link block (3), and the connecting rod (4) is far from the first link block (3)
One end is rotatably connected to the second link block (5), and multiple second link blocks (5) are connected by support plate (6), the support plate
(6) top is connected with extension board (7) by multiple telescopic rods (20), is threaded with the second screw thread on the support plate (6)
Bar (21), the bottom of second threaded rod (21) are equipped with third handle, and the top of second threaded rod (21) is through support
Plate (6) is simultaneously connect with the lower rotation of extension board (7), and the side of one of them desktop (2) and the side of extension board (7) are equal
Equipped with inserted block (8), connection corresponding with inserted block is equipped on another described desktop (2) and extension board (7) separate inserted block (8)
The bottom of slot, the cabinet (1) is equipped with multiple first support bars (9), and the bottom of the first support bar (9) is equipped with the second support
Bar (10), the second support bar (10) is equipped with slot corresponding with first support bar (9), on the second support bar (10)
It is threaded with the first threaded rod (11), one end of first threaded rod (11) is equipped with the first in command, first threaded rod
(11) one end far from the first in command is threadedly coupled through second support bar (10) and with the inner sidewall of slot, first support
Bar (9), which is equipped with, is equidistantly equipped with multiple screw thread mouths corresponding with the first threaded rod (11).
2. a kind of table of adjustable height-width according to claim 1, which is characterized in that two desktops
(2) two sides are equipped with draw runner (12), and the inner sidewall of the port is equipped with first sliding groove corresponding with draw runner.
3. a kind of table of adjustable height-width according to claim 1, which is characterized in that on the inserted block (8)
Equipped with magnet (13), the interior bottom of the link slot is equipped with iron block corresponding with magnet (13).
4. a kind of table of adjustable height-width according to claim 1, which is characterized in that first link block
(3) and on the second link block (5) it is equipped with mounting groove, is equipped with fixing axle in the mounting groove, the both ends of the connecting rod (4) are equal
Rotation is socketed in two fixing axles.
5. a kind of table of adjustable height-width according to claim 1, which is characterized in that two desktops
(2) it is equipped with multiple third link blocks (14) on, is rotatably connected to joining rod (15), the rank on the third link block (14)
Extension bar (15) is rotatably connected to the 4th link block (16) far from the one end of third link block (14), and the 4th link block (16) is solid
Surely it is connected with sliding block (17), the lateral wall of the cabinet (1) is equipped with second sliding slot corresponding with sliding block (17), the sliding block
(17) it is fixedly connected by screw with the interior bottom of second sliding slot, the interior bottom of the second sliding slot is equipped with corresponding with screw more
A thread groove.
6. a kind of table of adjustable height-width according to claim 1, which is characterized in that the cabinet (1)
Side is equipped with impenetrating mouth, slidably connects symmetrical two baffles (18), two baffles (18) in the impenetrating mouth
On be equipped with second handle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619966.9U CN208875529U (en) | 2017-11-29 | 2017-11-29 | A kind of table of adjustable height-width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619966.9U CN208875529U (en) | 2017-11-29 | 2017-11-29 | A kind of table of adjustable height-width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875529U true CN208875529U (en) | 2019-05-21 |
Family
ID=66489868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721619966.9U Expired - Fee Related CN208875529U (en) | 2017-11-29 | 2017-11-29 | A kind of table of adjustable height-width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193225A (en) * | 2019-06-27 | 2019-09-03 | 杨松梅 | A kind of vehicle-mounted town domestic sewage processing equipment |
| CN113876113A (en) * | 2021-10-18 | 2022-01-04 | 广东海洋大学 | Electrician and electronics practical training examination device with extensible workbench |
-
2017
- 2017-11-29 CN CN201721619966.9U patent/CN208875529U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193225A (en) * | 2019-06-27 | 2019-09-03 | 杨松梅 | A kind of vehicle-mounted town domestic sewage processing equipment |
| CN113876113A (en) * | 2021-10-18 | 2022-01-04 | 广东海洋大学 | Electrician and electronics practical training examination device with extensible workbench |
| CN113876113B (en) * | 2021-10-18 | 2022-08-26 | 广东海洋大学 | Electrician and electronics practical training examination device with extensible workbench |
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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: 20190521 Termination date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |