CN203194995U - Desk with height capable of being manually adjusted - Google Patents
Desk with height capable of being manually adjusted Download PDFInfo
- Publication number
- CN203194995U CN203194995U CN 201320210401 CN201320210401U CN203194995U CN 203194995 U CN203194995 U CN 203194995U CN 201320210401 CN201320210401 CN 201320210401 CN 201320210401 U CN201320210401 U CN 201320210401U CN 203194995 U CN203194995 U CN 203194995U
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- CN
- China
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- desk
- lead screw
- fixedly arranged
- sliding plates
- sides
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- Expired - Fee Related
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Abstract
The utility model belongs to classroom things of students, in particular to a desk with a height capable of being manually adjusted. The desk comprises a desk body (1), desk legs (2) and a pedal plate (5), adjusting sliding plates (3) are arranged on the lower portions of the outer sides of the desk legs on the two sides of the desk body (1) respectively, a plurality of adjusting screw holes (2-1) are formed in the front connecting faces and the rear connecting faces of the adjusting sliding plates (3) and the desk legs (2) respectively at equal intervals, the adjusting sliding plates (3) and the desk legs (2) are fixed through fastening screws (4), the pedal plate (5) is fixedly arranged between the adjusting sliding plates (3) on the two sides of the desk body (1), a nut seat (6) is fixedly arranged in the middle of the pedal plate (5), the nut seat (6) is in threaded connection with a lead screw (7), the upper end of the lead screw (7) is arranged in a bearing (9), the bearing (9) is fixedly arranged in the middle of a book lattice bottom plate of the desk body (1) in an embedded mode, and a lead screw handle (8) is fixedly arranged above the lead screw (7). The desk with the height capable of being manually adjusted does not need a power supply, the height is convenient to manually adjust, and the desk is suitable for being used by students with different heights, enables people to feel comfortable, and is beneficial for the healthy growth of primary and secondary school students.
Description
Technical field
The utility model belongs to the Students ' Learning articles for use, particularly a kind of manual adjustable height low-head desk.
Background technology
At present, using desk at school student all is that height is nonadjustable, no matter be pupil, middle school student, all be from acquire the graduation desk all be the height of a specification, in the student, also exist in addition height height minute, some gaps even very large, so the same specification of desk just is difficult to adapt to the needs of Students ' Learning, especially at home also there is same problem in the desk used of student, and also there is certain impact in the whether suitable of desk to student's physical development.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provide a kind of can make things convenient for student oneself operation, lifting flexibly, satisfy the manual adjustable height low-head desk that the each age group student uses.
The technical scheme that the utility model technical solution problem adopts is: manually adjustable height low-head desk comprises desk, table leg, pedal, be characterized in that side-lower is equipped with adjusting slider outside the table leg of desk both sides, table leg be connected with adjusting slider before, on the back all apart from establishing a plurality of adjustment screw hole, fix with trip bolt between adjusting slider and the table leg, fixing feet pedal between the adjusting slider of both sides, place's Fixed Nut seat in the middle of pedal, nut seat is connected with threads of lead screw, the upper end of leading screw is contained in the bearing, the bearing insert is fixed on the middle place of book lattice base plate of desk, fixes a leading screw handle above leading screw.
The beneficial effects of the utility model are: manually adjustable height low-head desk is without power supply, and the manual adjustments height is very convenient, and the student who is fit to different heights uses, and makes the people feel comfortable, is conducive to growing up healthy and sound of students in middle and primary schools.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is manual adjustable height low-head structure of desk figure.
Among the figure, the 1-desk; The 2-table leg; 2-1-adjustment screw hole; The 3-adjusting slider; The 4-trip bolt; The 5-pedal; The 6-nut seat; The 7-leading screw; 8-leading screw handle; The 9-bearing.
The specific embodiment
Embodiment, with reference to accompanying drawing 1, manually adjustable height low-head desk is at the forward and backward face that the table leg 2 outer side-lower bags of the both sides of desk 1 are crossed table leg 2 adjusting slider 3 to be housed.All apart from establishing a plurality of adjustment screw hole 2-1, fixing with trip bolt 4 between adjusting slider 3 and the table leg 2 below table leg 2.Fixing feet pedal 5 between both sides adjusting slider 3, a nut seat 6 is fixed at the place in the middle of pedal 5, the be threaded lower end of leading screw 7 of nut seat 6, the upper end of leading screw 7 is contained in the bearing 9, and bearing 9 inserts are fixed on place in the middle of the book lattice base plate of desk 1.On the periphery above the leading screw 7, radially fix a leading screw handle 8.
Manually the using method of adjustable height low-head desk is: according to the table height of people's needs, with leading screw handle 8 along or rotate counterclockwise, leading screw 7 makes on the adjusting slider 3 or lower the movement with nut seat 6, after definite table height, with trip bolt 4 adjusting slider 3 and table leg 2 are fixed and can be used, very convenient.
Claims (1)
1. manual adjustable height low-head desk, comprise desk (1), table leg (2), pedal (5), it is characterized in that side-lower is equipped with adjusting slider (3) outside the table leg (2) of desk (1) both sides, table leg (2) be connected with adjusting slider (3) before, on the back all apart from establishing a plurality of adjustment screw hole (2-1), fixing with trip bolt (4) between adjusting slider (3) and the table leg (2), fixing feet pedal (5) between both sides adjusting slider (3), place's Fixed Nut seat (6) in the middle of pedal (5), nut seat (6) is threaded with leading screw (7), the upper end of leading screw (7) is contained in the bearing (9), bearing (9) insert is fixed on the middle place of book lattice base plate of desk (1), fixes a leading screw handle (8) in the top of leading screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210401 CN203194995U (en) | 2013-04-24 | 2013-04-24 | Desk with height capable of being manually adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210401 CN203194995U (en) | 2013-04-24 | 2013-04-24 | Desk with height capable of being manually adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203194995U true CN203194995U (en) | 2013-09-18 |
Family
ID=49139142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320210401 Expired - Fee Related CN203194995U (en) | 2013-04-24 | 2013-04-24 | Desk with height capable of being manually adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203194995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567391B (en) * | 2018-12-18 | 2021-09-28 | 广州市普菲科办公家具有限公司 | Office desk |
-
2013
- 2013-04-24 CN CN 201320210401 patent/CN203194995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567391B (en) * | 2018-12-18 | 2021-09-28 | 广州市普菲科办公家具有限公司 | Office desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20160424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |