CN207693187U - A kind of interior rotary extension adjustment table - Google Patents
A kind of interior rotary extension adjustment table Download PDFInfo
- Publication number
- CN207693187U CN207693187U CN201720572598.0U CN201720572598U CN207693187U CN 207693187 U CN207693187 U CN 207693187U CN 201720572598 U CN201720572598 U CN 201720572598U CN 207693187 U CN207693187 U CN 207693187U
- Authority
- CN
- China
- Prior art keywords
- table leg
- telescopic rod
- spanner
- hole
- stud
- 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
Links
Abstract
A kind of interior rotary extension adjustment table, is made of table leg, cross bar, table leg set, desktop, spanner rack, spanner, fixing sleeve, telescopic rod, square hole bearing, table leg hole, stud；People can adjust the height of desk according to different demands.Spanner is stuck on telescopic rod, moving wrench, telescopic rod drives stud rotation, and stud moves in table leg hole, telescopic rod movement, realizes the adjustment of height of table top, and the restriction effect of square hole bearing and stud makes telescopic rod and table leg centre with good stability.The utility model clever structure, reasonable design, stability is good, easy to operate, has prodigious market prospects.
Description
Technical field
The utility model is related to a kind of desk, especially a kind of interior rotary extension adjusts table.
Background technology
Desk is indispensable article in people's life and work, and many activities of people carry out all on desk,
It is low that the height of desk has height to have, and different activities needs the desk of different height, in order to coordinate the Activities of people, in the market
There is the desk of various height.According to different demands, people need to use the desk of different height, the desk of existing adjustment height
Most structural instability, insufficient strength, after a certain number of uses, the height regulating function of these desks cannot be used substantially, this
It can undoubtedly cause to waste, though the desk of some adjustment heights can guarantee stability, cost is too high, general family or unit
Hold the expense for great number of daring not accept.In order to meet demand of the people to the desk of different height, people is facilitated smoothly cosily to carry out
Activities need the adjustment problem to table height for further study.
Invention content
The purpose of this utility model is to provide a kind of interior rotary extensions to adjust table, to meet people to different height
Desk demand.
A kind of interior rotary extension adjustment table, by table leg, cross bar, table leg set, desktop, spanner rack, spanner, fixation
Set, telescopic rod, square hole bearing, table leg hole, stud composition；It is characterized in that the table leg bottom is installed with table leg set, table leg it is upper
There is table leg hole among portion, and has internal thread in table leg hole；The outer shaft of the square hole bearing is fixed on the top of table leg, and side
The bearing hole of hole bearing and table leg hole face；The cross bar both ends are fixed on two adjacent table legs, and cross bar level is fixed；
The fixing sleeve is fixed on the lower surface of desktop, and there is a cylindrical hole in the lower surface of fixing sleeve；The spanner rack is fixed on table
The lower surface in face has the groove being consistent with wrench shape on spanner rack；The telescopic rod section is round rectangle, is stretched
It is cylinder at the top of bar, and the top of telescopic rod is mounted in the cylindrical hole on fixing sleeve, the lower end of telescopic rod passes through square hole shaft
The bearing hole held, and the lower end of telescopic rod is located in table leg hole；The stud is one section and the mutually matched bolt in table leg hole, spiral shell
Column is fixed on the bottom end of telescopic rod；The spanner includes handle and clamp two parts, and the clamp of spanner, which is centre, rectangular notch
Semicircle, spanner may be stuck on telescopic rod.
Further, the spanner rack is magnetic, and spanner can be sucked in spanner rack.
Further, the top of the telescopic rod can rotate in fixing sleeve.
The beneficial effects of the utility model are to devise a kind of interior rotary extension adjustment table, and people can be according to difference
Demand adjusts the height of desk.Spanner is stuck on telescopic rod, moving wrench, telescopic rod drives stud rotation, and stud is in table
It is moved in leg holes, telescopic rod movement realizes the adjustment of height of table top, and the restriction effect of square hole bearing and stud makes telescopic rod
It is with good stability with table leg centre.The utility model clever structure, reasonable design, stability is good, easy to operate, has
Prodigious market prospects.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cutting structural schematic diagram of the table leg of the utility model.
In figure, table leg 1, cross bar 2, table leg set 3, desktop 4, spanner rack 5, spanner 6, fixing sleeve 7, telescopic rod 8, square hole
Bearing 9, table leg hole 10, stud 11.
Specific implementation mode
It is the better embodiment of the utility model below, but does not therefore limit the scope of protection of the utility model.
As shown, a kind of interior rotary extension adjusts table, placed by table leg 1, cross bar 2, table leg set 3, desktop 4, spanner
Frame 5, spanner 6, fixing sleeve 7, telescopic rod 8, square hole bearing 9, table leg hole 10, stud 11 form；It is characterized in that 1 bottom of the table leg
Table leg set 3 is installed, has table leg hole 10 among the top of table leg 1, and have internal thread in table leg hole 10；The square hole bearing 9
Outer shaft be fixed on the top of table leg 1, and the bearing hole of square hole bearing 9 and 10 face of table leg hole；2 both ends of the cross bar are fixed
On two adjacent table legs 1, and cross bar 2 is horizontal fixed；The fixing sleeve 7 is fixed on the lower surface of desktop 4, fixing sleeve 7
There is a cylindrical hole in lower surface；The spanner rack 5 is fixed on the lower surface of desktop 4, there is a and spanner 6 on spanner rack 5
The groove that shape is consistent；8 section of the telescopic rod is round rectangle, and 8 top of telescopic rod is cylindrical, and the top of telescopic rod 8
In the cylindrical hole on fixing sleeve 7, the lower end of telescopic rod 8 passes through the bearing hole of square hole bearing 9, and the lower end of telescopic rod 8
In table leg hole 10；The stud 11 is one section and 10 mutually matched bolt of table leg hole, and stud 11 is fixed on telescopic rod 8
Bottom end；The spanner 6 includes handle and clamp two parts, and the clamp of spanner 6 is the semicircle that there is rectangular notch in centre, spanner 6
It may be stuck on telescopic rod 8.
Further, the spanner rack 5 is magnetic, and spanner 6 can be sucked in spanner rack 5.
Further, the top of the telescopic rod 8 can the rotation in fixing sleeve 7.
The utility model devises a kind of interior rotary extension adjustment table, and people can adjust desk according to different demands
Height.Spanner 6 is stuck on telescopic rod 8, moving wrench 6, telescopic rod 8 drives stud 11 to rotate, and stud 11 is in table leg hole 10
Interior movement, telescopic rod 8 move, and realize the adjustment of height of table top, and the restriction effect of square hole bearing 9 and stud 11 makes telescopic rod
8 is with good stability with 1 centre of table leg.The utility model clever structure, reasonable design, stability is good, easy to operate, tool
There are prodigious market prospects.
Claims (3)
1. a kind of interior rotary extension adjusts table, by table leg, cross bar, table leg set, desktop, spanner rack, spanner, fixing sleeve,
Telescopic rod, square hole bearing, table leg hole, stud composition；It is characterized in that the table leg bottom is installed with table leg set, in the top of table leg
Between have table leg hole, and have internal thread in table leg hole；The outer shaft of the square hole bearing is fixed on the top of table leg, and square hole shaft
The bearing hole held and table leg hole face；The cross bar both ends are fixed on two adjacent table legs, and cross bar level is fixed；It is described
Fixing sleeve is fixed on the lower surface of desktop, and there is a cylindrical hole in the lower surface of fixing sleeve；The spanner rack is fixed on desktop
Lower surface has the groove being consistent with wrench shape on spanner rack；The telescopic rod section is round rectangle, telescopic rod top
Portion is cylinder, and the top of telescopic rod is mounted in the cylindrical hole on fixing sleeve, and the lower end of telescopic rod passes through square hole bearing
Bearing hole, and the lower end of telescopic rod is located in table leg hole；The stud is one section and the mutually matched bolt in table leg hole, and stud is solid
It is scheduled on the bottom end of telescopic rod；The spanner includes handle and clamp two parts, and the clamp of spanner, which is centre, the half of rectangular notch
Circle, spanner may be stuck on telescopic rod.
2. a kind of interior rotary extension according to claim 1 adjusts table, it is characterized in that the spanner rack is magnetic,
Spanner can be sucked in spanner rack.
3. a kind of interior rotary extension according to claim 1 adjusts table, it is characterized in that the top of the telescopic rod can be with
It is rotated in fixing sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572598.0U CN207693187U (en) | 2017-05-22 | 2017-05-22 | A kind of interior rotary extension adjustment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572598.0U CN207693187U (en) | 2017-05-22 | 2017-05-22 | A kind of interior rotary extension adjustment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693187U true CN207693187U (en) | 2018-08-07 |
Family
ID=63020387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572598.0U Expired - Fee Related CN207693187U (en) | 2017-05-22 | 2017-05-22 | A kind of interior rotary extension adjustment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207693187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200137890A (en) * | 2019-05-31 | 2020-12-09 | (주)신영목재 | Height adjusting device for furniture and furniture comprising the same |
-
2017
- 2017-05-22 CN CN201720572598.0U patent/CN207693187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200137890A (en) * | 2019-05-31 | 2020-12-09 | (주)신영목재 | Height adjusting device for furniture and furniture comprising the same |
| KR102306140B1 (en) * | 2019-05-31 | 2021-09-28 | (주)신영목재 | Height adjusting device for furniture and furniture comprising the same |
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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: 20180807 Termination date: 20190522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |