CN206453496U - Myopia prevention desk - Google Patents
Myopia prevention desk Download PDFInfo
- Publication number
- CN206453496U CN206453496U CN201621225516.7U CN201621225516U CN206453496U CN 206453496 U CN206453496 U CN 206453496U CN 201621225516 U CN201621225516 U CN 201621225516U CN 206453496 U CN206453496 U CN 206453496U
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- China
- Prior art keywords
- frame
- downside
- support
- chest
- supporting
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- 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
Myopia prevention desk, belongs to schooling apparatus technical field.The technical solution of the utility model is：Including desk body, it is characterized in that provided with fixed table leg on the downside of desk body, supporting and mounting bracket is provided with the left of desk body, it is provided with the downside of supporting and mounting bracket and vertically moves slide, vertically move and longitudinal sliding motion locking handle is provided with the left of slide, vertically move and longitudinally fixed frame is provided with the downside of slide, support carriages are provided with the right side of longitudinally fixed frame, support carriages are connected by fixing slide carriage and desk body, and balladeur train locking handle is provided with the downside of fixing slide carriage.The utility model is simple in construction, can carry out sitting posture correction function to user, prevent visual impairment in reading, learning process, so that student eyesight keeps normal.
Description
Technical field:The utility model belongs to schooling apparatus technical field, specifically a kind of myopia prevention desk.
Background technology：All it is that reading and writing is carried out on common desk, and reading, writing during present Students ' Learning
When, student easily causes myopia.It is near-sighted is due to mostly reading, the long-time eye such as see TV, play computer, do the homework
Precocity, and the acquired myopia that eye-level fatigue is caused, and when most common reading is done the homework, incorrect sitting posture and
The distance of eyes and books is to cause or aggravate the main cause of hypometropia.Existing desk is mostly common desk,
It is generally when being read a book using it " immersing oneself in study hard ".
The content of the invention：The purpose of this utility model, which is to provide one kind, to carry out sitting posture correction function to user, prevent from reading
The myopia prevention desk of visual impairment in book, learning process.
The technical solution of the utility model is：Including desk body, it is characterized in that provided with fixed table leg on the downside of desk body, desk body is left
Side is provided with the downside of supporting and mounting bracket, supporting and mounting bracket provided with slide is vertically moved, and vertically moves and longitudinal sliding motion is provided with the left of slide
Locking handle, is vertically moved and longitudinally fixed frame is provided with the downside of slide, and support carriages are provided with the right side of longitudinally fixed frame, and support carriages are led to
Cross to be provided with the upside of balladeur train locking handle, supporting and mounting bracket on the downside of fixing slide carriage and desk body connection, fixing slide carriage and be provided with lift telescopic
Frame, junction is provided with lifting dead lock between lift telescopic frame and supporting and mounting bracket, and lifting dead lock right side is provided with lifting locking
Chest support is provided with the left of handle, lift telescopic frame, chest support fixes sliding sleeve by chest frame and lift telescopic frame is connected,
Chest frame, which is fixed to be provided with the left of sliding sleeve locking handle, chest support on the right side of sliding sleeve, is provided with chest supporting plate, on the right side of chest supporting plate
Provided with plastron fixing support rack, plastron fixing support rack is connected by plastron connection rotating shaft and chest support, and plastron connection turns
It is provided with the downside of axle on the left of plastron locked with shaft handle, chest supporting plate and is provided with chest supporting pad, is provided with down on the upside of lift telescopic frame
Jaw limited support seat, lower jaw limited support seat downside, which is provided with the downside of lower jaw seat supports frame, lower jaw seat supports frame, is provided with Mandibular supporting
Rotating shaft, Mandibular supporting rotating shaft is connected by lower jaw rotating shaft support connector and lift telescopic frame, is provided with front side of Mandibular supporting rotating shaft
It is provided with lower jaw locked with shaft button, lower jaw limited support seat in Mandibular supporting groove, Mandibular supporting groove provided with Mandibular supporting shield
Pad, lift telescopic frame both sides are provided with fixed shoulder frame, and fixed shoulder frame fixes sliding sleeve by shoulder frame and lift telescopic frame is connected, and shoulder frame is consolidated
Determine provided with shoulder frame set locking buckle on front side of sliding sleeve, fixed shoulder frame right side is provided with flexible shoulder frame, between flexible shoulder frame and fixed shoulder frame
Junction is provided with the flexible dead lock of shoulder frame, and shoulder frame stretches dead lock downside provided with shoulder frame locking handle, and flexible shoulder frame right side is provided with
Spacing buttstrap, spacing buttstrap is connected by buttstrap fixed connection device and flexible shoulder frame.
Preferably, being provided with table leg damping anti skid pad on the downside of the fixed table leg.
Preferably, provided with heated at constant temperature layer in the Mandibular supporting protection pad.
Preferably, being provided with shoulder anti-skid protection pad on front side of the spacing buttstrap.
The utility model beneficial effect is：The utility model is simple in construction, can carry out sitting posture correction function to user, prevent
Visual impairment in reading, learning process, so that student eyesight keeps normal.
Brief description of the drawings：
Accompanying drawing 1 is the utility model overall structure diagram.
Accompanying drawing 2 is the utility model limited shoulder holder structure schematic diagram.
Accompanying drawing 3 is the utility model lower jaw limited support holder structure schematic diagram.
1, desk body in figure, 2, fixed table leg, 3, supporting and mounting bracket, 4, vertically move slide, 5, longitudinal sliding motion locking handle,
6th, longitudinally fixed frame, 7, support carriages, 8, fixing slide carriage, 9, balladeur train locking handle, 10, lift telescopic frame, 11, lifting locking
Device, 12, lifting locking handle, 13, chest support, 14, chest frame fix sliding sleeve, 15, sliding sleeve locking handle, 16, chest supporting
Plate, 17, plastron fixing support rack, 18, plastron connection rotating shaft, 19, plastron locked with shaft handle, 20, chest supporting pad, 21, under
Jaw limited support seat, 22, lower jaw seat supports frame, 23, Mandibular supporting rotating shaft, 24, lower jaw rotating shaft support connector, 25, lower jaw turns
Axle locking button, 26, Mandibular supporting groove, 27, Mandibular supporting protection pad, 28, fixed shoulder frame, 29, shoulder frame fix sliding sleeve, 30, shoulder frame
Cover locking buckle, 31, flexible shoulder frame, 32, shoulder frame stretch dead lock, 33, shoulder frame locking handle, 34, spacing buttstrap, 35, buttstrap
Fixed connection device, 36, table leg damping anti skid pad, 37, heated at constant temperature layer, 38, shoulder anti-skid protection pad.
Embodiment：Myopia prevention desk, including desk body 1, it is characterized in that in the downside of desk body 1 provided with fixed table leg 2, table
The left side of body 1 is provided with supporting and mounting bracket 3, and the downside of supporting and mounting bracket 3 vertically moves the left side of slide 4 and be provided with provided with slide 4 is vertically moved
Longitudinal sliding motion locking handle 5, vertically moves the downside of slide 4 and is provided with longitudinally fixed frame 6, the longitudinally fixed right side of frame 6 is slided provided with support
Frame 7, support carriages 7 are connected by fixing slide carriage 8 and desk body 1, and the downside of fixing slide carriage 8 is provided with balladeur train locking handle 9, and support is fixed
The upside of frame 3 is provided with lift telescopic frame 10, and junction is provided with lifting dead lock 11 between lift telescopic frame 10 and supporting and mounting bracket 3,
The right side of dead lock 11 is lifted provided with lifting locking handle 12, the left side of lift telescopic frame 10 is provided with chest support 13, chest supporting
Frame 13 fixes sliding sleeve 14 by chest frame and lift telescopic frame 10 is connected, and chest frame fixes the right side of sliding sleeve 14 and is provided with sliding sleeve locking handle
15, the left side of chest support 13 is provided with chest supporting plate 16, and the right side of chest supporting plate 16 is provided with plastron fixing support rack 17, plastron
Fixing support rack 17 is connected by plastron connection rotating shaft 18 and chest support 13, and the downside of plastron connection rotating shaft 18 turns provided with plastron
Axle locking handle 19, the left side of chest supporting plate 16 is provided with chest supporting pad 20, and the upside of lift telescopic frame 10 is provided with the spacing branch of lower jaw
Seat 21 is supportted, the downside of lower jaw limited support seat 21 is provided with lower jaw seat supports frame 22, and the downside of lower jaw seat supports frame 22 is provided with Mandibular supporting
Rotating shaft 23, Mandibular supporting rotating shaft 23 is connected by lower jaw rotating shaft support connector 24 and lift telescopic frame 10, Mandibular supporting rotating shaft
23 front sides are provided with lower jaw locked with shaft button 25, lower jaw limited support seat 21 and are provided with Mandibular supporting groove 26, Mandibular supporting groove
Mandibular supporting protection pad 27 is provided with 26, the both sides of lift telescopic frame 10 are provided with fixed shoulder frame 28, and fixed shoulder frame 28 is fixed by shoulder frame
Sliding sleeve 29 and lift telescopic frame 10 are connected, and shoulder frame fixes the front side of sliding sleeve 29 provided with shoulder frame set locking buckle 30, and fixed shoulder frame 28 is right
Side is provided with flexible shoulder frame 31, and stretching between shoulder frame 31 and fixed shoulder frame 28, junction is provided with the flexible dead lock 32 of shoulder frame, and shoulder frame is stretched
The downside of contracting dead lock 32 is provided with shoulder frame locking handle 33, and the right side of shoulder frame 31 of stretching is provided with spacing buttstrap 34, and spacing buttstrap 34 passes through
Buttstrap fixed connection device 35 and flexible shoulder frame 31 are connected.When in use, balladeur train locking handle can be unclamped according to the situation of user
9, transversal stretching adjustment can be carried out to supporting and mounting bracket 3, unclamp longitudinal sliding motion locking handle 5 by support carriages 7, can be to longitudinal direction
Moving sliding base 4 carries out vertically moving slip adjustment along longitudinally fixed frame 6 to supporting and mounting bracket 3, unclamps lifting locking handle 12, can
The height of lower jaw limited support seat 21 is adjusted by lift telescopic frame 10, sliding sleeve locking handle 15 is unclamped, chest can be passed through
Frame fixes sliding sleeve 14 and the height of chest supporting plate 16 is adjusted, and unclamps plastron locked with shaft handle 19, passes through Mandibular supporting
Rotating shaft 23, the support angle of chest supporting plate 16 can be adjusted, in order to carry out Auxiliary support, pine to the chest of user
Lower jaw locked with shaft button 25 is opened, the support angle of lower jaw limited support seat 21 can be adjusted by Mandibular supporting rotating shaft 23,
In order to carry out limited support to the head of user by Mandibular supporting groove 26, shoulder frame locking handle 33 is unclamped, shoulder is opened
Frame stretches dead lock 32, the position of spacing buttstrap 34 can be adjusted by flexible shoulder frame 31, in order to pass through spacing buttstrap
The shoulder of 34 couples of users carries out auxiliary stopper support, can effectively ensure that user remains correct posture.
Preferably, the downside of fixed table leg 2 is provided with table leg damping anti skid pad 36.In this way, this can be effectively improved
The integrated support stability of utility model.
Preferably, provided with heated at constant temperature layer 37 in the Mandibular supporting protection pad 27.In this way, can be protected to Mandibular supporting
Pad 27 carries out heated at constant temperature, can effectively improve the comfort level of user.
Preferably, the front side of spacing buttstrap 34 is provided with shoulder anti-skid protection pad 38.In this way, can effectively improve spacing
The limited support effect of buttstrap 34.
Claims (4)
1. myopia prevention desk, including desk body（1）, it is characterized in that：In desk body（1）Downside is provided with fixed table leg（2）, desk body（1）It is left
Side is provided with supporting and mounting bracket（3）, supporting and mounting bracket（3）Downside is provided with and vertically moves slide（4）, vertically move slide（4）Left side
Provided with longitudinal sliding motion locking handle（5）, vertically move slide（4）Downside is provided with longitudinally fixed frame（6）, longitudinally fixed frame（6）It is right
Side is provided with support carriages（7）, support carriages（7）Pass through fixing slide carriage（8）And desk body（1）Connection, fixing slide carriage（8）Downside is provided with
Balladeur train locking handle（9）, supporting and mounting bracket（3）Upside is provided with lift telescopic frame（10）, lift telescopic frame（10）Fixed with support
Frame（3）Between junction provided with lifting dead lock（11）, lift dead lock（11）Right side is provided with lifting locking handle（12）, lifting
Expansion bracket（10）Left side is provided with chest support（13）, chest support（13）Sliding sleeve is fixed by chest frame（14）And lift telescopic
Frame（10）Connection, chest frame fixes sliding sleeve（14）Right side is provided with sliding sleeve locking handle（15）, chest support（13）Left side is provided with chest
Portion's supporting plate（16）, chest supporting plate（16）Right side is provided with plastron fixing support rack（17）, plastron fixing support rack（17）Pass through
Plastron connection rotating shaft（18）And chest support（13）Connection, plastron connection rotating shaft（18）Downside is provided with plastron locked with shaft handle
（19）, chest supporting plate（16）Left side is provided with chest supporting pad（20）, lift telescopic frame（10）Upside is provided with lower jaw limited support
Seat（21）, lower jaw limited support seat（21）Downside is provided with lower jaw seat supports frame（22）, lower jaw seat supports frame（22）Downside is provided with down
Jaw supports rotating shaft（23）, Mandibular supporting rotating shaft（23）Pass through lower jaw rotating shaft support connector（24）With lift telescopic frame（10）Even
Connect, Mandibular supporting rotating shaft（23）Front side is provided with lower jaw locked with shaft button（25）, lower jaw limited support seat（21）It is interior to be provided with ramus of mandible
Support groove（26）, Mandibular supporting groove（26）It is interior to be provided with Mandibular supporting protection pad（27）, lift telescopic frame（10）Both sides are provided with fixation
Shoulder frame（28）, fixed shoulder frame（28）Sliding sleeve is fixed by shoulder frame（29）With lift telescopic frame（10）Connection, shoulder frame fixes sliding sleeve
（29）Front side covers locking buckle provided with shoulder frame（30）, fixed shoulder frame（28）Right side is provided with flexible shoulder frame（31）, stretch shoulder frame（31）
With fixed shoulder frame（28）Between junction provided with shoulder frame stretch dead lock（32）, shoulder frame stretches dead lock（32）Downside is provided with shoulder frame
Locking handle（33）, stretch shoulder frame（31）Right side is provided with spacing buttstrap（34）, spacing buttstrap（34）Pass through buttstrap fixed connection device
（35）With flexible shoulder frame（31）Connection.
2. myopia prevention desk according to claim 1, it is characterised in that：The fixed table leg（2）Downside is provided with table leg damping
Slipmat（36）.
3. myopia prevention desk according to claim 1, it is characterised in that：The Mandibular supporting protection pad（27）It is interior to add provided with constant temperature
Thermosphere（37）.
4. myopia prevention desk according to claim 1, it is characterised in that：The spacing buttstrap（34）Front side is anti-skidding provided with shoulder
Protection pad（38）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225516.7U CN206453496U (en) | 2016-11-15 | 2016-11-15 | Myopia prevention desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225516.7U CN206453496U (en) | 2016-11-15 | 2016-11-15 | Myopia prevention desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206453496U true CN206453496U (en) | 2017-09-01 |
Family
ID=59692611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621225516.7U Expired - Fee Related CN206453496U (en) | 2016-11-15 | 2016-11-15 | Myopia prevention desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206453496U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464634A (en) * | 2018-02-06 | 2018-08-31 | 翟星光 | A kind of new exclusive automatic adjustment correcting sitting posture tables and chairs and its adjusting method |
| CN111493530A (en) * | 2020-04-29 | 2020-08-07 | 桂毓良 | Myopia-preventing learning desk |
| JP2022117523A (en) * | 2021-01-30 | 2022-08-12 | 国浩 田代 | desk work aid |
-
2016
- 2016-11-15 CN CN201621225516.7U patent/CN206453496U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464634A (en) * | 2018-02-06 | 2018-08-31 | 翟星光 | A kind of new exclusive automatic adjustment correcting sitting posture tables and chairs and its adjusting method |
| CN111493530A (en) * | 2020-04-29 | 2020-08-07 | 桂毓良 | Myopia-preventing learning desk |
| JP2022117523A (en) * | 2021-01-30 | 2022-08-12 | 国浩 田代 | desk work aid |
| JP7481279B2 (en) | 2021-01-30 | 2024-05-10 | 国浩 田代 | Desk work aids |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20181115 |