CN206880403U - A kind of adjustable desk - Google Patents
A kind of adjustable desk Download PDFInfo
- Publication number
- CN206880403U CN206880403U CN201720089814.6U CN201720089814U CN206880403U CN 206880403 U CN206880403 U CN 206880403U CN 201720089814 U CN201720089814 U CN 201720089814U CN 206880403 U CN206880403 U CN 206880403U
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- CN
- China
- Prior art keywords
- plate
- catch bar
- support tube
- lower ends
- adjustable desk
- 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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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of adjustable desk, including desktop, the top of the table hall is provided with desktop, support tube is mounted at left and right sides of the bottom of the table hall, the inside of the support tube is provided with vertical rod, and the inside of the vertical rod is provided with neck, the outer wall bottom of the support tube is provided with arrangement for adjusting height, the arrangement for adjusting height includes placing tube, is provided with the left of the pressure dynamic plate and presses cylinder, described press is provided with second spring on the left of cylinder.The adjustable desk, by pulling holding handle laterally, the dynamic catch bar of grip strip is held to pull laterally, catch bar drives the outside lateral movement of retainer ring, retainer ring drives pressure dynamic plate and presses the outside lateral movement of cylinder, and stable block drives the second sliding shoe to pull inserted link to be pulled out inside neck in the internal slide of the second sliding groove, stable block, the height of desk is adjusted effective ensure that, meets the demand of various height students.
Description
Technical field
Instructional technology field is the utility model is related to, specially a kind of adjustable desk.
Background technology
With the development of modern education equipment technology, increasing Modern Education Technology equipment application is led in education and instruction
Domain, especially apply in student terminal, and traditional Practical desk has been difficult to meet the function of accommodating numerous educational equipments, it is miscellaneous
The disorderly numerous educational equipments being deposited on student's desk without chapter, it will be unable to embody its impart knowledge to students superiority and design original intention, it is existing
Desk problem, such as Application No. 201520812477.X, including two table legs, desktop and two feets, the table be present
The vertical projection in face is rectangle structure, and two table legs are separately positioned on the both ends of desktop, and table leg is perpendicular to the ground, under table leg
End end is provided with a feet, be arranged on desk body provided with can to the heating module of desktop local heating, although simple in construction,
But unified customized desk specification is identical, can not meet the needs of various height students,
Utility model content
The purpose of this utility model is to provide a kind of adjustable desk, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of adjustable desk, including table hall, institute
The inside for stating table hall is provided with standing groove, and the top of the table hall is provided with desktop, is respectively mounted at left and right sides of the bottom of the table hall
There is support tube, the inside of the support tube is provided with vertical rod, and the inside of the vertical rod is provided with neck, the outer wall bottom of the support tube
End is provided with arrangement for adjusting height, and the arrangement for adjusting height includes placing tube, stabilizing sleeve is provided with the left of the placing tube,
The inside left of the placing tube is provided with catch bar, and the catch bar is through placing tube and the outer wall of stabilizing sleeve, the promotion
Baffle plate is installed, the outer wall of the catch bar is socketed with retainer ring, and the upper and lower ends of the retainer ring are mounted on the left of bar
Pressure dynamic plate, the top of the pressure dynamic plate is provided with the 3rd sliding shoe, connecting rod is provided with the right side of the pressure dynamic plate, described to press
It is provided with the left of plate and presses cylinder, described press is provided with second spring on the left of cylinder, be provided with the left of the second spring
Outer barrel, the inner right side upper and lower ends of the placing tube are mounted on the second fixed plate, the left side installation of second fixed plate
Limited location plate, the inside of second fixed plate are provided with the second sliding groove, and stable block is provided with the right side of the catch bar, described
The both sides up and down of stable block are mounted on the second sliding shoe, and the second sliding shoe and the second sliding groove are connected, described steady
Determine inserted link is installed on the right side of block, the inserted link is connected through drum outer wall is placed with neck, and the inserted link matches with neck, institute
The bottom for stating vertical rod is provided with base.
Preferably, placement rack, the inside upper and lower two of the placement rack are mounted at left and right sides of the inside of the standing groove
End is mounted on the first fixed plate, and the inside of first fixed plate is provided with the first sliding groove, the inside installation of the placement rack
There is the first spring, pushing plate is installed on the inside of first spring, the upper and lower ends of the pushing plate are mounted on the first cunning
Motion block, first sliding shoe and the first sliding groove are connected, and are provided with push rod on the inside of the pushing plate, the push rod passes through
The outer wall of placement rack is worn, pressing plate is installed on the inside of the push rod, the outside upper and lower ends of the pressing plate are mounted on expansion link.
Preferably, the upper and lower ends of the baffle plate are mounted on holding handle.
Preferably, the bottom of the base is provided with rubber blanket.
Preferably, stabiliser bar is installed on the inside of the support tube.
Compared with prior art, the beneficial effects of the utility model are：The adjustable desk, by pulling holding laterally
Handle, hold the dynamic catch bar of grip strip and pull laterally, catch bar drives the outside lateral movement of retainer ring, and retainer ring drives pressure dynamic plate and pressure
The dynamic outside lateral movement of cylinder, presses internal motion of the cylinder to outer barrel, presses cylinder and presses second spring and stretched, catch bar drives steady
Determine the outside lateral movement of block, stable block drives the second sliding shoe in the internal slide of the second sliding groove, catch bar band dynamic stability block to
Movement outside, stable block pull inserted link to be pulled out inside neck, effectively ensure that and the height of desk is adjusted, meet
The demand of various height students.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is arrangement for adjusting height structural representation of the present utility model；
Fig. 3 is pressure plate structure schematic diagram of the present utility model.
In figure：1st, desktop, 2, standing groove, 3, stabiliser bar, 4, arrangement for adjusting height, 401, retainer ring, 402, placing tube,
403rd, connecting rod, the 404, second fixed plate, 405, stable block, 406, inserted link, the 407, second sliding groove, 408, the second sliding shoe,
409th, limiting plate, the 410, the 3rd sliding shoe, 411, pressure dynamic plate, 412, catch bar, 413, hold handle, 414, stabilizing sleeve, 415, gear
Plate, 416, outer barrel, 417, second spring, 418, press cylinder, 5, neck, 6, rubber blanket, 7, base, 8, vertical rod, 9, support tube,
10th, table hall, the 11, first spring, 12, placement rack, 13, pressing plate, 14, expansion link, the 15, first sliding shoe, the 16, first fixed plate,
17th, pushing plate, 18, push rod, the 19, first sliding groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of adjustable desk, including table hall 10, table hall
10 inside is provided with standing groove 2, and books can be placed by standing groove 2, is mounted at left and right sides of the inside of standing groove 2
Placement rack 12, the inside upper and lower ends of placement rack 12 are mounted on the first fixed plate 16, and the inside of the first fixed plate 16 is provided with the
One sliding groove 19, the first bullet can be provided with to the slip of the first sliding shoe 15, the inside of placement rack 12 by the first sliding groove 19
Spring 11, the first spring 11 are helical spring, coefficient of elasticity 18N/CM, by the first spring 11 pressing plate 13 can be promoted to enter books
Row is fixed, and the inner side of the first spring 11 is provided with pushing plate 17, and the upper and lower ends of pushing plate 17 are mounted on the first sliding shoe 15,
First sliding shoe 15 is connected with the first sliding groove 19, and the inner side of pushing plate 17 is provided with push rod 18, can be pushed away by push rod 18
Dynamic pressure plate 13 moves, and push rod 18 runs through the outer wall of placement rack 12, and the inner side of push rod 18 is provided with pressing plate 13, passes through pressing plate 13
Can the inside of table hall 1 be fixed provided with books, avoid the book inside table hall 1 from dropping to bottom surface and the phenomenon damaged, pressing plate occur
13 outside upper and lower ends are mounted on expansion link 14, and the top of table hall 10 is provided with desktop 1, the bottom left and right sides of table hall 10
Be mounted on support tube 9, the inner side of support tube 9 is provided with stabiliser bar 3, and the inside of support tube 9 is provided with vertical rod 8, vertical rod 8 it is interior
Portion is provided with neck 5, and the installation for realizing inserted link 406 is seen by neck 5, and the outer wall bottom of support tube 9 is provided with arrangement for adjusting height
4, arrangement for adjusting height 4 includes placing tube 402, and the left side of placing tube 402 is provided with stabilizing sleeve 414, and the inside of placing tube 402 is left
Side is provided with catch bar 412, and catch bar 412 is through placing tube 402 and the outer wall of stabilizing sleeve 414, the left side installation of catch bar 412
There is baffle plate 415, the upper and lower ends of baffle plate 415 are mounted on holding handle 413, can facilitate the shifting of baffle plate 415 by holding handle 413
Dynamic, the outer wall of catch bar 412 is socketed with retainer ring 401, by retainer ring 4011 pressure dynamic plate 411 can be driven to move, fixed
The upper and lower ends of ring 401 are mounted on pressure dynamic plate 411, and the top of pressure dynamic plate 411 is provided with the 3rd sliding shoe 410, pressure dynamic plate 411
Right side connecting rod 403 is installed, the left side of pressure dynamic plate 411, which is provided with, presses cylinder 418, and the left side for pressing cylinder 418 is provided with
Two springs 417, second spring 417 are helical spring, and coefficient of elasticity 19N/CM, the left side of second spring 417 is provided with outer barrel
416, the inner right side upper and lower ends of placing tube 402 are mounted on the second fixed plate 404, the left side installation of the second fixed plate 404
Limited location plate 409, can be carried out spacing by limiting plate 409 to the second sliding shoe 408, and the inside of the second fixed plate 404 is provided with the
Two sliding grooves 407, the right side of catch bar 412 are provided with stable block 405, and the both sides up and down of stable block 405 are mounted on the second cunning
Motion block 408, the second sliding shoe 408 are connected with the second sliding groove 407, and the right side of stable block 405 is provided with inserted link 406, leads to
Crossing inserted link 406, support tube 9 and vertical rod 8 can be fixed, and inserted link 406 is connected through the outer wall of placing tube 402 with neck 5, inserted link
406 match with neck 5, and the bottom of vertical rod 8 is provided with base 7, and the bottom of base 7 is provided with rubber blanket 6, passes through rubber blanket 6
Base 7 can be increased and the phenomenon slided, the stability that increase desk is placed occur.
When according to the height of student needing that the height of desk is adjusted, handle 413, hand are held by pulling laterally
Lever 413 drives catch bar 412 to pull laterally, and catch bar 412 drives 401 outside lateral movement of retainer ring, and retainer ring 401 drives
Pressure dynamic plate 411 and 418 outside lateral movement of cylinder is pressed, press cylinder 418 to the internal motion of outer barrel 416, press cylinder 418 and press second
Spring 417 is stretched, and catch bar 412 drives the second sliding shoe 408 to exist with the 405 outside lateral movement of dynamic stability block, stable block 405
The internal slide of second sliding groove 407, catch bar 412 pull inserted link 406 with the 405 outside lateral movement of dynamic stability block, stable block 405
Pulled out from the inside of neck 5, you can the height of desk is adjusted, after suitable height is arrived in regulation, unclamps and holds handle 413, the
Two springs 417 are rebounded, and promote catch bar 412 to medial motion, and catch bar 412 promotes stable block 405 and inserted link 406 inside
Support tube 9 and vertical rod 8 are fixed for lateral movement, the inside that inserted link 406 is held in neck 5.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of adjustable desk, including table hall (10), it is characterised in that：The inside of the table hall (10) is provided with standing groove (2),
The top of the table hall (10) is provided with desktop (1), and support tube (9) is mounted at left and right sides of the bottom of the table hall (10),
The inside of the support tube (9) is provided with vertical rod (8), and the inside of the vertical rod (8) is provided with neck (5), the support tube (9)
Outer wall bottom is provided with arrangement for adjusting height (4), and the arrangement for adjusting height (4) includes placing tube (402), the placing tube
(402) stabilizing sleeve (414) is installed, the inside left of the placing tube (402) is provided with catch bar (412), described on the left of
Catch bar (412) is provided with baffle plate on the left of placing tube (402) and the outer wall of stabilizing sleeve (414), the catch bar (412)
(415), the outer wall of the catch bar (412) is socketed with retainer ring (401), and the upper and lower ends of the retainer ring (401) are respectively mounted
There is pressure dynamic plate (411), the top of the pressure dynamic plate (411) is provided with the 3rd sliding shoe (410), the right side of the pressure dynamic plate (411)
Side is provided with connecting rod (403), be provided with the left of the pressure dynamic plate (411) and press cylinder (418), the cylinder (418) that presses
Left side is provided with second spring (417), and outer barrel (416), the placing tube are provided with the left of the second spring (417)
(402) inner right side upper and lower ends are mounted on the second fixed plate (404), the left side installation of second fixed plate (404)
Limited location plate (409), the inside of second fixed plate (404) are provided with the second sliding groove (407), the catch bar (412)
Right side is provided with stable block (405), and the both sides up and down of the stable block (405) are mounted on the second sliding shoe (408), and described the
Two sliding shoes (408) are connected with the second sliding groove (407), and inserted link (406) is provided with the right side of the stable block (405),
The inserted link (406) is connected through placing tube (402) outer wall with neck (5), and the inserted link (406) matches with neck (5), institute
The bottom for stating vertical rod (8) is provided with base (7).
A kind of 2. adjustable desk according to claim 1, it is characterised in that：Inside of the standing groove (2) or so two
Side is mounted on placement rack (12), and the inside upper and lower ends of the placement rack (12) are mounted on the first fixed plate (16), described
The inside of first fixed plate (16) is provided with the first sliding groove (19), and the inside of the placement rack (12) is provided with the first spring
(11) pushing plate (17), is installed, the upper and lower ends of the pushing plate (17) are mounted on the inside of first spring (11)
First sliding shoe (15), first sliding shoe (15) and the first sliding groove (19) are connected, the pushing plate (17) it is interior
Side is provided with push rod (18), and the push rod (18) runs through the outer wall of placement rack (12), pressure is provided with the inside of the push rod (18)
Plate (13), the outside upper and lower ends of the pressing plate (13) are mounted on expansion link (14).
A kind of 3. adjustable desk according to claim 1, it is characterised in that：The upper and lower ends of the baffle plate (415) are equal
It is provided with and holds handle (413).
A kind of 4. adjustable desk according to claim 1, it is characterised in that：The bottom of the base (7) is provided with rubber
Rubber cushion (6).
A kind of 5. adjustable desk according to claim 1, it is characterised in that：It is provided with the inside of the support tube (9)
Stabiliser bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089814.6U CN206880403U (en) | 2017-01-21 | 2017-01-21 | A kind of adjustable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089814.6U CN206880403U (en) | 2017-01-21 | 2017-01-21 | A kind of adjustable desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206880403U true CN206880403U (en) | 2018-01-16 |
Family
ID=61327541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089814.6U Expired - Fee Related CN206880403U (en) | 2017-01-21 | 2017-01-21 | A kind of adjustable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206880403U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926141A (en) * | 2018-06-27 | 2018-12-04 | 浙江自由家居用品制造有限公司 | A kind of Combined type shelf for office supplies |
| CN108954060A (en) * | 2018-05-25 | 2018-12-07 | 邓宏朝 | It is a kind of with the packaged type floor lamp for preventing from toppling over function |
| CN110236296A (en) * | 2019-07-18 | 2019-09-17 | 立本集团有限公司 | Height-adjustable desk |
| CN115041461A (en) * | 2022-06-22 | 2022-09-13 | 深圳芯视界光电科技有限公司 | Cell-phone liquid crystal display glass cleaning device |
-
2017
- 2017-01-21 CN CN201720089814.6U patent/CN206880403U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954060A (en) * | 2018-05-25 | 2018-12-07 | 邓宏朝 | It is a kind of with the packaged type floor lamp for preventing from toppling over function |
| CN108926141A (en) * | 2018-06-27 | 2018-12-04 | 浙江自由家居用品制造有限公司 | A kind of Combined type shelf for office supplies |
| CN110236296A (en) * | 2019-07-18 | 2019-09-17 | 立本集团有限公司 | Height-adjustable desk |
| CN115041461A (en) * | 2022-06-22 | 2022-09-13 | 深圳芯视界光电科技有限公司 | Cell-phone liquid crystal display glass cleaning device |
| CN115041461B (en) * | 2022-06-22 | 2024-04-12 | 深圳芯视界光电科技有限公司 | Cell-phone liquid crystal display glass belt cleaning device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190121 |