CN204908512U - Student is with rectifying appearance desk - Google Patents
Student is with rectifying appearance desk Download PDFInfo
- Publication number
- CN204908512U CN204908512U CN201520610821.7U CN201520610821U CN204908512U CN 204908512 U CN204908512 U CN 204908512U CN 201520610821 U CN201520610821 U CN 201520610821U CN 204908512 U CN204908512 U CN 204908512U
- Authority
- CN
- China
- Prior art keywords
- gag lever
- lever post
- head
- student
- 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
Links
Landscapes
- Special Chairs (AREA)
Abstract
The utility model discloses a student is with rectifying appearance desk, including the desk body, be equipped with the open -ended cavity on the desk body, the opening setting is on sitting the side of bench near the student, be equipped with the roll adjustment board in the cavity, be equipped with small -size adjust the cylinder between roll adjustment board and cavity, it supports the pole to be equipped with the health in the outside of roll adjustment board, it pushes down the gag lever post to be equipped with the head on the health supports the pole, pushing down the gag lever post, the head be equipped with the arc buffer block on, be equipped with the cushion rubber layer on the arc buffer block, the head pushes down the gag lever post and is connected through the pivot to the pole with the health, it is equipped with the draw -in groove to support the pole up end at the health, the head pushes down the gag lever post activity and sets up in the draw -in groove. The utility model has the advantages of simple structure, convenient to use is swift, and it can effectual position of sitting and stadia gesture to the student be adjusted, and its suitability is strong, and the practicality is good.
Description
Technical field
The utility model belongs to field of student article technology, is specifically related to a kind of student with rectifying appearance desk.
Background technology
Student's backbone of middle and primary schools is in the stage of development, and owing to being in sitting state when students in middle and primary schools learn for a long time, so incorrect sitting posture easily has influence on the normal development of student, and incorrect sitting posture also easily affects the learning efficiency of student, and applicability and practicality are restricted.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model be to provide that a kind of structure is simple, stability in use good and the student that applicability is strong with rectifying appearance desk.
The technical scheme realizing the utility model object is that a kind of student is with rectifying appearance desk, comprise desk body, described desk body is provided with the cavity of opening, opening is arranged on the side of stools for students, roll adjustment plate is provided with in described cavity, small-sized adjusting cylinders is provided with between described roll adjustment plate and described cavity, health support rod is provided with in the outside of described roll adjustment plate, described health support rod is provided with head and presses down gag lever post, press down on gag lever post at described head and be provided with arc buffering block, described arc buffering block is provided with yielding rubber layer, described head is pressed down gag lever post and is connected by rotating shaft with described health support rod, draw-in groove is provided with in described health support rod upper surface, described head presses down gag lever post and is movably arranged in described draw-in groove.
The middle part pressing down gag lever post at described head is also provided with motion bar, and described motion bar presses down gag lever post by bearing pin with described head and is connected, and is provided with myopia prevention magnifying glass in the end of described motion bar.
Press down between gag lever post at described motion bar and described head and be provided with spacing adjustment strut, described motion bar is provided with at least two spacing preiections, the bottom of described spacing adjustment strut presses down gag lever post by axostylus axostyle and head and is connected, and the top of described spacing adjustment strut is provided with the spacing clasp be connected with described spacing preiection.
The inwall of described cavity is provided with cushion.
The utility model has positive effect: structure of the present utility model is simple, convenient to use, and it can effectively adjust the sitting posture of student and sighting distance attitude, and its applicability is strong, and practicality is good.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of student is with rectifying appearance desk, comprise desk body 1, described desk body 1 is provided with the cavity 2 of opening, opening is arranged on the side of stools for students, roll adjustment plate 3 is provided with in described cavity 2, small-sized adjusting cylinders 4 is provided with between described roll adjustment plate 3 and described cavity 2, health support rod 5 is provided with in the outside of described roll adjustment plate 3, described health support rod 5 is provided with head and presses down gag lever post 6, press down on gag lever post 6 at described head and be provided with arc buffering block 7, described arc buffering block 7 is provided with yielding rubber layer 8, described head is pressed down gag lever post 6 and is connected by rotating shaft 9 with described health support rod 5, draw-in groove 10 is provided with in described health support rod 5 upper surface, described head presses down gag lever post 6 and is movably arranged in described draw-in groove 10.
The middle part pressing down gag lever post 6 at described head is also provided with motion bar 11, and described motion bar 11 presses down gag lever post 6 by bearing pin 12 and described head and is connected, and is provided with myopia prevention magnifying glass 13 in the end of described motion bar 11.
Press down between gag lever post 6 at described motion bar 11 and described head and be provided with spacing adjustment strut 14, described motion bar 11 is provided with at least two spacing preiections 15, the bottom of described spacing adjustment strut 14 presses down gag lever post 6 by axostylus axostyle 16 and head and is connected, and the top of described spacing adjustment strut 14 is provided with the spacing clasp 17 be connected with described spacing preiection 15.
The inwall of described cavity 2 is provided with cushion 18.
Structure of the present utility model is simple, convenient to use, and it can effectively adjust the sitting posture of student and sighting distance attitude, and its applicability is strong, and practicality is good.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (4)
1. a student is with rectifying appearance desk, comprise desk body, described desk body is provided with the cavity of opening, opening is arranged on the side of stools for students, it is characterized in that: in described cavity, be provided with roll adjustment plate, small-sized adjusting cylinders is provided with between described roll adjustment plate and described cavity, health support rod is provided with in the outside of described roll adjustment plate, described health support rod is provided with head and presses down gag lever post, press down on gag lever post at described head and be provided with arc buffering block, described arc buffering block is provided with yielding rubber layer, described head is pressed down gag lever post and is connected by rotating shaft with described health support rod, draw-in groove is provided with in described health support rod upper surface, described head presses down gag lever post and is movably arranged in described draw-in groove.
2. student according to claim 1 is with rectifying appearance desk, it is characterized in that: the middle part pressing down gag lever post at described head is also provided with motion bar, described motion bar presses down gag lever post by bearing pin with described head and is connected, and is provided with myopia prevention magnifying glass in the end of described motion bar.
3. student according to claim 2 is with rectifying appearance desk, it is characterized in that: press down between gag lever post at described motion bar and described head and be provided with spacing adjustment strut, described motion bar is provided with at least two spacing preiections, the bottom of described spacing adjustment strut presses down gag lever post by axostylus axostyle and head and is connected, and the top of described spacing adjustment strut is provided with the spacing clasp be connected with described spacing preiection.
4. student according to claim 3 is with rectifying appearance desk, it is characterized in that: on the inwall of described cavity, be provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610821.7U CN204908512U (en) | 2015-08-10 | 2015-08-10 | Student is with rectifying appearance desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610821.7U CN204908512U (en) | 2015-08-10 | 2015-08-10 | Student is with rectifying appearance desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204908512U true CN204908512U (en) | 2015-12-30 |
Family
ID=54957710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520610821.7U Expired - Fee Related CN204908512U (en) | 2015-08-10 | 2015-08-10 | Student is with rectifying appearance desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204908512U (en) |
-
2015
- 2015-08-10 CN CN201520610821.7U patent/CN204908512U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204950017U (en) | School desk | |
| CN203538734U (en) | Omni-directional anti-fatigue reading desk | |
| CN204908512U (en) | Student is with rectifying appearance desk | |
| CN205513255U (en) | Multi -functional double -layered book ware | |
| CN204617452U (en) | A kind of student's book reading frame | |
| CN204970108U (en) | Law teaching dedicated pressing board | |
| CN201602338U (en) | Convenience desk used in bed | |
| CN202604072U (en) | Sitting posture correcting instrument for students | |
| CN206822365U (en) | A kind of multifunctional military learning chair | |
| CN201683099U (en) | Myopia-preventing hat for children | |
| CN204970153U (en) | Student is with desktop lift type desk | |
| CN205758048U (en) | A kind of adjustable high school student's desk | |
| CN206453495U (en) | A kind of myopia prevention stand for student of universal adjustment | |
| CN203676471U (en) | Novel desk | |
| CN203314416U (en) | Chinese reading device | |
| CN204561634U (en) | Adjustment type pillow capable of improving sleeping | |
| CN203262635U (en) | Desk with book ends | |
| CN204970318U (en) | Regulation type student sight protection device | |
| CN203460983U (en) | Bicycle with movable seat | |
| CN210353774U (en) | Special children desk in classroom with upset function | |
| CN210329836U (en) | Novel desk for student | |
| CN209710259U (en) | A kind of English Listening Comprehension machine rack | |
| CN201252974Y (en) | Multifunctional desk | |
| CN204970150U (en) | Student is with synchronization regulation type multifunctional desk | |
| CN207044974U (en) | A kind of portable notebook |
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: 20151230 Termination date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |