CN204950214U - Myopia prevention chair - Google Patents
Myopia prevention chair Download PDFInfo
- Publication number
- CN204950214U CN204950214U CN201520732436.XU CN201520732436U CN204950214U CN 204950214 U CN204950214 U CN 204950214U CN 201520732436 U CN201520732436 U CN 201520732436U CN 204950214 U CN204950214 U CN 204950214U
- Authority
- CN
- China
- Prior art keywords
- centre
- pressure sensor
- lifter
- siren
- chair
- 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
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a myopia prevention chair, the upper surface at the base is installed to the riser, the upper end at the riser is installed to the lifter, the siren sets up the centre at the riser, the seat sets up in the lifter upper end, pressure sensor no. 1 sets up the centre at the seat, the massager sets up the centre at the backup plate, rotate the ware setting and in the top of backup plate, just set up in the centre, it installs on the front -back that rotates the ware to correct the frame, pressure sensor no. 2 is equipped with threely, and sets up the inboard at upper surface, front surface and the rear surface of correcting the frame respectively. This myopia prevention chair, the design is simple, the function is comprehensive, the riser set up the height that can adjust the chair, the alarm is sent in the setting of siren when user's position of sitting is lack of standardization, pressure sensor's no. 1 setting in the long -time study of user, is sent a signal to the siren, pressure sensor's no. 2 setting, whether response user position of sitting is standardized.
Description
Technical field
The utility model belongs to chair technology field, is specifically related to a kind of myopia prevention chair.
Background technology
Chair is the life appliance of people, and people can be sitting in reading on chair, write.The student of present myopia gets more and more, and trace it to its cause, sitting posture when mainly seeing written word is not right, and low is too low, eyes from book too close to, closely read a book for a long time and easily cause myopia.When used by students during reading writes, the head of a family and teacher also often remind, and eyes will from book a little further, not too near, too closely easily cause myopia, but in fact, some students have formed the custom of closely reading a book, be difficult to correct, time the head of a family reminds, head is lifted higher, after the head of a family has walked, head subsides and closely reads a book again, is easy to cause myopia.
Utility model content
The purpose of this utility model is to provide a kind of myopia prevention chair, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of myopia prevention chair, comprises base, lifter, elevating lever, control lever, siren, seat, pressure sensor one, rod, backup plate, massager, rot, brace, pressure sensor two, described lifter is arranged on the upper surface of base, and be arranged on centre, described elevating lever is arranged on the upper end of lifter, described control lever is arranged on the left side above lifter, and be rotationally connected with lifter, described siren is arranged on the centre of lifter, described seat is arranged on elevating lever upper end, and described pressure sensor one is arranged on the centre of seat, and described rod is arranged on the left side of seat, and be arranged on centre, described backup plate is arranged on the upper end of rod, and described massager is arranged on the centre of backup plate, and described rot is arranged on the top of backup plate, and be arranged on centre, described brace is arranged on the front-back of rot, and described pressure sensor two is provided with three, and is separately positioned on the upper surface of brace, the inner side of front surface and rear surface.
Preferably, the lower end of described base is provided with protective pad.
Preferably, the inside of described pressure sensor one is provided with timer.
Technique effect of the present utility model and advantage: this myopia prevention chair, simplicity of design, complete function, lifter the height that can regulate chair is set, the people making this chair be applicable to different height uses, protective pad bottom lifter can protect floor, the setting of control lever, regulate lifter thus reach the object being elevated chair, the setting of siren, can give the alarm when user's sitting posture is nonstandard, user is reminded to correct faulty sitting posture, the setting of pressure sensor one, can when user learns for a long time, send a signal to siren, remind user, rot the distance that can control brace is set, the setting of pressure sensor two, user's sitting posture whether specification can be responded to, arranging of massager can provide back massage when user's study, very hommization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 base, 2 lifters, 3 elevating levers, 4 control levers, 5 sirens, 6 seats, 7 pressure sensor one, 8 rods, 9 backup plates, 10 massagers, 11 rots, 12 braces, 13 pressure sensors two.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of myopia prevention chair as shown in Figure 1, comprises base 1, lifter 2, elevating lever 3, control lever 4, siren 5, seat 6, pressure sensor 1, rod 8, backup plate 9, massager 10, rot 11, brace 12, pressure sensor 2 13, described lifter 2 is arranged on the upper surface of base 1, and be arranged on centre, the lower end of described base 1 is provided with protective pad, described elevating lever 3 is arranged on the upper end of lifter 2, described control lever 4 is arranged on the left side above lifter 2, and be rotationally connected with lifter 2, described siren 5 is arranged on the centre of lifter 2, described seat 6 is arranged on elevating lever 3 upper end, described pressure sensor 1 is arranged on the centre of seat 6, the inside of described pressure sensor 1 is provided with timer, described rod 8 is arranged on the left side of seat 6, and be arranged on centre, described backup plate 9 is arranged on the upper end of rod 8, described massager 10 is arranged on the centre of backup plate 9, described rot 11 is arranged on the top of backup plate 9, and be arranged on centre, described brace 12 is arranged on the front-back of rot 11, described pressure sensor 2 13 is provided with three, and be separately positioned on the upper surface of brace 12, the inner side of front surface and rear surface.
Operation principle: user is sitting on chair, lever for adjusting oil 4, the height of chair is just in time applicable to, correct sitting posture is selected then to rotate to front by brace 12, when the abnormal sitting posture of user is true, pressure sensor 2 13 will sense the change of pressure, siren 5 will give the alarm and remind user to correct faulty sitting posture, if user has corrected sitting posture, then siren 5 quits work, if user does not correct faulty sitting posture, then siren 5 is in alarm state always, long when user's learning time, the existence of pressure experienced by pressure sensor 1 always, timer institute's predetermined time of its inside is exceeded when the time, siren 5 will give the alarm and remind user to leave chair, have a rest for a moment, if user leaves chair, then siren 5 quits work, if user's continue studying, then siren 5 is in alarm state always.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a myopia prevention chair, comprise base (1), lifter (2), elevating lever (3), control lever (4), siren (5), seat (6), pressure sensor one (7), rod (8), backup plate (9), massager (10), rot (11), brace (12), pressure sensor two (13), it is characterized in that: described lifter (2) is arranged on the upper surface of base (1), and be arranged on centre, described elevating lever (3) is arranged on the upper end of lifter (2), described control lever (4) is arranged on the left side of lifter (2) top, and be rotationally connected with lifter (2), described siren (5) is arranged on the centre of lifter (2), described seat (6) is arranged on elevating lever (3) upper end, described pressure sensor one (7) is arranged on the centre of seat (6), described rod (8) is arranged on the left side of seat (6), and be arranged on centre, described backup plate (9) is arranged on the upper end of rod (8), described massager (10) is arranged on the centre of backup plate (9), described rot (11) is arranged on the top of backup plate (9), and be arranged on centre, described brace (12) is arranged on the front-back of rot (11), described pressure sensor two (13) is provided with three, and be separately positioned on the upper surface of brace (12), the inner side of front surface and rear surface.
2. a kind of myopia prevention chair according to claim 1, is characterized in that: the lower end of described base (1) is provided with protective pad.
3. a kind of myopia prevention chair according to claim 1, is characterized in that: the inside of described pressure sensor one (7) is provided with timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732436.XU CN204950214U (en) | 2015-09-22 | 2015-09-22 | Myopia prevention chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732436.XU CN204950214U (en) | 2015-09-22 | 2015-09-22 | Myopia prevention chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204950214U true CN204950214U (en) | 2016-01-13 |
Family
ID=55045317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732436.XU Expired - Fee Related CN204950214U (en) | 2015-09-22 | 2015-09-22 | Myopia prevention chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204950214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105725559A (en) * | 2016-02-01 | 2016-07-06 | 杭州电子科技大学 | Intelligent long-time sitting prevention office chair |
-
2015
- 2015-09-22 CN CN201520732436.XU patent/CN204950214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105725559A (en) * | 2016-02-01 | 2016-07-06 | 杭州电子科技大学 | Intelligent long-time sitting prevention office chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104207478B (en) | Anti-sleepiness sitting posture correcting desk and chair | |
| CN205410308U (en) | Sitting posture correcting apparatus | |
| CN203986987U (en) | Intelligent school desk leans on | |
| CN202815358U (en) | Myopia prevention glasses | |
| CN105078053A (en) | Chair for correcting sitting position based on sensor technology | |
| CN204483482U (en) | Myopia-preventing and kyphosis-preventing multifunctional leisure desk and chair | |
| CN204950214U (en) | Myopia prevention chair | |
| CN201929455U (en) | Chair for rectifying sitting posture | |
| CN206576610U (en) | A kind of seat for correcting child sitting gesture | |
| CN201899099U (en) | Desk for preventing short sight | |
| CN201752302U (en) | Chair | |
| CN203073795U (en) | Accurate sitting posture and eye protection chair | |
| CN205285516U (en) | Prevent near -sighted bow -backed write -table | |
| CN204260332U (en) | Dot matrix bed unit lifter | |
| CN205758143U (en) | A kind of functional mattress | |
| CN105686453A (en) | Lattice bed unit lifter | |
| CN205003825U (en) | Myopia prevention mat applying | |
| CN204169328U (en) | Anti-sleepiness sitting posture correcting desk and chair | |
| CN208755411U (en) | A kind of sitting posture adjustment device | |
| CN203986964U (en) | The movable seat with real time monitoring warning function is rectified appearance chair | |
| CN205585699U (en) | Chair for preventing nearsightedness | |
| CN105411220A (en) | Multi-purpose desk and chair with sitting position correcting function | |
| CN204797108U (en) | Novel student's seat | |
| CN204618696U (en) | A kind of ophthalmologic operation frame | |
| CN204838722U (en) | Posture of writing photoelectricity orthotic devices |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200922 |