CN2262378Y - Height adjustable health teaching desk - Google Patents
Height adjustable health teaching desk Download PDFInfo
- Publication number
- CN2262378Y CN2262378Y CN 96227740 CN96227740U CN2262378Y CN 2262378 Y CN2262378 Y CN 2262378Y CN 96227740 CN96227740 CN 96227740 CN 96227740 U CN96227740 U CN 96227740U CN 2262378 Y CN2262378 Y CN 2262378Y
- Authority
- CN
- China
- Prior art keywords
- desktop
- fixed
- guider
- teaching
- table leg
- 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 provides a height adjustable health teaching desk which is composed of a desktop, desk legs, a guider, a lifter and a forebreast limiter, wherein the desktop is arranged on the upper parts of the desk legs, and the guider is fixed on the reverse side of the desktop. The lifter is arranged between the desk legs and the desktop, and the forebreast limiter is fixed on the front part of the desktop. Compared with the prior art, the height adjustable health teaching desk has the characteristics of reasonable design, simple structure, easy machining, easy use, etc., and can prevent myopia and humpback for children.
Description
The utility model relates to a kind of Home furniture, the specifically a kind of adjustable height health care table of teaching.
At present, its structure of generally using in school of table of teaching is that desktop and table leg are produced on together, in use ubiquitous deficiency be teach the table height be changeless, no matter the user is tall person or short individual, all can not need adjust the height of the table of teaching by the height of health, be very inconvenient to the user like this, especially very unfavorable to the teenager, normal phase use can be formed bad study habit, affects one's power of vision and the healthy growth of health.
The purpose of this utility model provides a kind of user and can arbitrarily adjust and use height, guarantees adjustable height health care that the user the is in good sitting position table of teaching.
The purpose of this utility model realizes in the following manner, be made into table leg and desktop split type, the lifter that makes the desktop lifting is installed between table leg and desktop, in order to make the desktop integral elevating, guider is installed between the both sides of desktop and table leg to be risen overally desktop or descends, prevent hunchback for the desktop of the shirtfront that makes the user and the table of teaching maintains a certain distance, add the shirtfront stop, maintain certain distance to guarantee shirtfront and desktop in the front portion of desktop.
Accompanying drawing 1 is the teach forward sight structural representation of table of adjustable height health care;
Accompanying drawing 2 is the teach side-looking structural representation of table of adjustable height health care;
Accompanying drawing 3 is the teach table leg plan structure schematic diagram of table of adjustable height health care.
Explain below with reference to Figure of description height adjustable health teaching desk of the present utility model being done.
Height adjustable health teaching desk of the present utility model, its structure is made up of desktop, table leg 1, guider 7, lifter and shirtfront stop, desktop is installed in the top of table leg 1, guider 7, lifter are installed between table leg 1 and the desktop, and the shirtfront stop is fixed on the front portion of desktop. Desktop is made up of panel 2 and shirt rim 8, and shirt rim 8 is fixed on the bottom of panel 2, and the top of table leg 1 is placed among the shirt rim 8. Lifter is made up of nut 5, bolt 4, fixture 3 and knob 6, and bolt 4 is screwed on the nut 5, and fixture 3 and knob 6 are connected on the two ends of bolt 4, and nut 5 is fixed on the centre of table leg 1, and fixture 3 is fixed on the reverse side of panel 2. The both sides of table leg 1 vertically have the pilot hole 12 that passes for guider 7, the upper end of guider 7 is fixed on the reverse side of panel 2, the lower end is through among the pilot hole 12, be fixed with big nut 11 in the side of pilot hole 12, there is jackscrew 9 to be screwed on the big nut 11, the end of jackscrew 11 and guider 7 vertical connections. The shirtfront stop is made up of baffle plate 10, pull plate 13, fixed block 14, jackscrew 15, fixed block 14 is fixed on the reverse side of plate face 2, pull plate 13 joins with the baffle plate 10 vertical T of one-tenth fonts, have the hole in the middle of the fixed block 14, pull plate 13 is through in the hole, jackscrew 15 is screwed in the fixed block 14, and vertical and pull plate 13 joins in the hole.
Embodiment:
Adjustable height of the present utility model health care its processing and fabricating of table of teaching is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.The manufacturing process of the making of desktop and table leg and the common table of teaching is identical, after desktop and table leg processing and fabricating finish, lifter, guider is fixed between desktop and the table leg again.As long as rotate adjustment lifter upper knob, can adjust the height of desktop during use, very simple and convenient.
Height adjustable health teaching desk of the present utility model is compared with existing technology, have reasonable in design, simple in structure, be easy to processing, the characteristics such as easy to use, children use can prevent myopia and hunchback, thereby, have good value for applications.
Claims (5)
1. the adjustable height health care table of teaching, comprise desktop, table leg, guider, lifter and shirtfront stop, it is characterized in that desktop is installed in the top of table leg, guider is fixed on the reverse side of desktop, lifter is installed between table leg and the desktop, and the shirtfront stop is fixed on the front portion of desktop.
2. the adjustable height according to claim 1 health care table of teaching is characterized in that desktop is made up of panel and shirt rim, and the shirt rim is fixed on the bottom of panel, and the top of table leg is placed among the shirt rim of desktop.
3. the adjustable height according to claim 1 health care table of teaching, it is characterized in that lifter is made up of nut, bolt, fixture and knob, bolt is screwed on the nut, and fixture and knob are connected on the two ends of bolt, nut is fixed on the centre of table leg, and fixture is fixed on the reverse side of panel.
4. the adjustable health care according to claim 2 table of teaching, it is characterized in that vertically having the pilot hole that passes for guider in the both sides of table leg, the upper end of guider is fixed on the reverse side of panel, the lower end is through in the pilot hole, side at pilot hole is fixed with big nut, there is jackscrew to be screwed on the big nut, the end of jackscrew and guider vertical connection.
5. the adjustable health care according to claim 1 table of teaching, it is characterized in that the shirtfront stop is made up of baffle plate, pull plate fixed block jackscrew, fixed block is fixed on the reverse side of plate face, pull plate joins with the vertical T of one-tenth font of baffle plate, have the hole in the middle of the fixed block, pull plate is through in the hole, and jackscrew is screwed in the fixed block, and vertical and pull plate joins in the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227740 CN2262378Y (en) | 1996-05-07 | 1996-05-07 | Height adjustable health teaching desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227740 CN2262378Y (en) | 1996-05-07 | 1996-05-07 | Height adjustable health teaching desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2262378Y true CN2262378Y (en) | 1997-09-17 |
Family
ID=33905781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227740 Expired - Fee Related CN2262378Y (en) | 1996-05-07 | 1996-05-07 | Height adjustable health teaching desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2262378Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546288A (en) * | 2016-03-14 | 2016-05-04 | 高万清 | Uninterrupted two-dimensional motion platform for computer displayer |
| CN108713880A (en) * | 2018-07-07 | 2018-10-30 | 张子雅 | A kind of middle and primary schools' read-write desk |
-
1996
- 1996-05-07 CN CN 96227740 patent/CN2262378Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546288A (en) * | 2016-03-14 | 2016-05-04 | 高万清 | Uninterrupted two-dimensional motion platform for computer displayer |
| CN108713880A (en) * | 2018-07-07 | 2018-10-30 | 张子雅 | A kind of middle and primary schools' read-write desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |