CN209421346U - A kind of sitting position corrector - Google Patents
A kind of sitting position corrector Download PDFInfo
- Publication number
- CN209421346U CN209421346U CN201821508587.7U CN201821508587U CN209421346U CN 209421346 U CN209421346 U CN 209421346U CN 201821508587 U CN201821508587 U CN 201821508587U CN 209421346 U CN209421346 U CN 209421346U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- dog
- sitting position
- ear plate
- threaded rod
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of sitting position correctors, including pedestal, the upper surface of the pedestal is fixedly connected with dog-ear plate, the front and back end upper surface of the dog-ear plate is fixedly connected with clamping plate, the leading inside surface of the dog-ear plate has been connected through a screw thread threaded rod, the rear end outer surface of the threaded rod is fixedly connected with round block, the outer surface of the threaded rod and round block is rotatably connected on the inner surface of protrusive board by convex circular groove, locate outer surface up and down and be fixedly connected with locating rod in the front end of the protrusive board, the outer surface of the locating rod is slidably connected at the upper and lower side inner surface of dog-ear plate by location hole, the rear end outer surface of the protrusive board is covered with soft formation, the front end outer side surface of the threaded rod is fixedly connected with turntable, the upper and lower side inner surface of the turntable is equipped with bending mouth, the sitting position corrector, it can be to the sitting posture of student It is corrected, is easy to use.
Description
Technical field
The utility model relates to sitting position corrector technical field, specially a kind of sitting position corrector.
Background technique
Students in middle and primary schools are the flowers of motherland, their health affects the development in motherland's future, present students in middle and primary schools
In study, sitting posture is nonstandard, all likes bending over, all be influenced on lumbar vertebrae and cervical vertebra eyesight in this way；
Thus it is proposed that a kind of sitting position corrector is used to correct the sitting posture of present students in middle and primary schools.
Utility model content
The purpose of this utility model is to provide a kind of sitting position correctors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of sitting position corrector, including pedestal, institute
The upper surface for stating pedestal is fixedly connected with dog-ear plate, and the front and back end upper surface of the dog-ear plate is fixedly connected with clamping plate, the folding
The leading inside surface of gusset has been connected through a screw thread threaded rod, and the rear end outer surface of the threaded rod is fixedly connected with circle
The outer surface of block, the threaded rod and round block is rotatably connected on the inner surface of protrusive board by convex circular groove, the protrusive board
Front end locates outer surface up and down and is fixedly connected with locating rod, and the outer surface of the locating rod is slidably connected at folding by location hole
The upper and lower side inner surface of gusset；
The rear end outer surface of the protrusive board is covered with soft formation, and the front end outer side surface of the threaded rod, which is fixedly connected with, to be turned
Disk, the upper and lower side inner surface of the turntable are equipped with bending mouth.
Preferably, the upper surface of the dog-ear plate is placed with foam-rubber cushion.
Preferably, the upper surface of the clamping plate is fixedly connected with support rod, and the upper end inner surface of support rod passes through circular hole
It is rotatably connected to T shape round block, the rear end outer surface of T shape round block is fixedly connected with supporting block, the front end outer side surface of T shape round block
Round jacking block is fixedly connected with by cross bar.
Preferably, the outer surface of the supporting block is fixedly connected with U-board, and the upper and lower side inner surface of U-board passes through
Sliding eye slidably connects U-shaped bayonet lock.
Preferably, the outer surface of the U-shaped bayonet lock slidably connects spring, and the front-end surface of U-shaped bayonet lock passes through through slot
The inner surface of supporting block and support rod is slidably connected at card slot.
Compared with prior art, the utility model has the beneficial effects that the sitting position corrector, by being sitting in foam-rubber cushion
Afterwards, protrusive board movable top can be driven in waist by rotating threaded rod, chest is withstood on by round jacking block, student can be made in study
What can be sat is straight, can correct to the sitting posture of student, is easy to use.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure lateral sectional view of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is enlarged drawing at the B of the utility model；
Fig. 5 is the turntable partial structure side view of the utility model.
In figure: 1 pedestal, 2 dog-ear plates, 3 clamping plates, 4 threaded rods, 5 round blocks, 6 convex circular grooves, 7 protrusive boards, 8 locating rods, 9 positioning
Hole, 10 soft formations, 11 turntables, 12 bending mouths, 13 foam-rubber cushions, 14 support rods, 15 circular holes, 16 T shape round blocks, 17 supporting blocks, 18 cross
Bar, 19 round jacking blocks, 20 U-boards, 21 sliding eyes, 22 U-shaped bayonet locks, 23 springs, 24 through slots, 25 card slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of sitting position corrector, including pedestal 1, pedestal 1
Upper surface be fixedly connected with dog-ear plate 2, the front and back end upper surface of dog-ear plate 2 is fixedly connected with clamping plate 3, the front end of dog-ear plate 2
Inner surface has been connected through a screw thread threaded rod 4, and the rear end outer surface of threaded rod 4 is fixedly connected with round block 5,4 He of threaded rod
The outer surface of round block 5 is rotatably connected on the inner surface of protrusive board 7 by convex circular groove 6, and outside table is located in the front end of protrusive board 7 up and down
Face is fixedly connected with locating rod 8, and the outer surface of locating rod 8 is slidably connected on the inside of the upper and lower side of dog-ear plate 2 by location hole 9
Surface；
The rear end outer surface of protrusive board 7 is covered with soft formation 10, and the front end outer side surface of threaded rod 4 is fixedly connected with turntable 11,
The upper and lower side inner surface of turntable 11 is equipped with bending mouth 12；
The upper surface of dog-ear plate 2 is placed with foam-rubber cushion 13, and foam-rubber cushion 13 can increase comfortably when student is sitting on dog-ear plate 2
Degree；
The upper surface of clamping plate 3 is fixedly connected with support rod 14, and the upper end inner surface of support rod 14 is rotated by circular hole 15
It is connected with T shape round block 16, the rear end outer surface of T shape round block 16 is fixedly connected with supporting block 17, the front end outer side of T shape round block 16
Surface is fixedly connected with round jacking block 19 by cross bar 18, and round jacking block 19 may be supported on student chest；
The outer surface of supporting block 17 is fixedly connected with U-board 20, and the upper and lower side inner surface of U-board 20 passes through sliding eye
21 slidably connect U-shaped bayonet lock 22, and U-shaped bayonet lock 22 can position cross bar 18 and round jacking block 19；
The outer surface of U-shaped bayonet lock 22 slidably connects spring 23, and the front-end surface of U-shaped bayonet lock 22 passes through through slot 24 and card
Slot 25 is slidably connected at the inner surface of supporting block 17 and support rod 14, after pulling U-shaped bayonet lock 22 to be detached from card slot 25, can turn over
Cross bar 18 is turned on, student can stand up to leave dog-ear plate 2.
When the utility model is specifically implemented: when in use, after being sitting on foam-rubber cushion 13 by student, at this moment passing through overturning
After cross bar 18, such as Fig. 1 state, at this moment U-shaped bayonet lock 22 is driven to bounce in the upper end card slot 25 for sticking into support rod 14 by spring 23,
T shape round block 16 and cross bar 18 can be positioned, at this moment chest is attached on round jacking block 19, at this moment rotated by parents of student
Turntable 11 can insert a finger into bending mouth 12 when rotating turntable 11, turntable 11 can be caught to be rotated, turntable is being passed through
11 drive threaded rods 4 to rotate to right end, can be rotated in convex circular groove 6 by round block 5, can head on protrusive board 7 and move to right end,
Protrusive board 7 can drive locating rod 8 to slide in location hole 9 when mobile, can position to protrusive board 7, at this moment protrusive board 7 can withstand on student
Waist, soft formation 10 can be improved comfort level of 7 support of protrusive board after waist, can make sitting posture of student straighe, can protect lumbar vertebrae and cervical vertebra,
Student's eyes will not be made excessively close from textbook, protect eyesight, sitting posture of student can be corrected, facilitate and carry out using passing through drawing
After dynamic U-shaped bayonet lock 22 is detached from card slot 25, it may be reversed and open cross bar 18, student can stand up to leave dog-ear plate 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sitting position corrector, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is fixedly connected with dog-ear
The front and back end upper surface of plate (2), the dog-ear plate (2) is fixedly connected with clamping plate (3), the leading inside table of the dog-ear plate (2)
Face has been connected through a screw thread threaded rod (4), and the rear end outer surface of the threaded rod (4) is fixedly connected with round block (5), the spiral shell
The outer surface of rasp bar (4) and round block (5) is rotatably connected on the inner surface of protrusive board (7), the protrusive board by convex circular groove (6)
(7) front end is located outer surface up and down and is fixedly connected with locating rod (8), and the outer surface of the locating rod (8) passes through location hole
(9) it is slidably connected at the upper and lower side inner surface of dog-ear plate (2)；
The rear end outer surface of the protrusive board (7) is covered with soft formation (10), and the front end outer side surface of the threaded rod (4) is fixedly connected
Have turntable (11), the upper and lower side inner surface of the turntable (11) is equipped with bending mouth (12).
2. a kind of sitting position corrector according to claim 1, it is characterised in that: place the upper surface of the dog-ear plate (2)
There are foam-rubber cushion (13).
3. a kind of sitting position corrector according to claim 1, it is characterised in that: the upper surface of the clamping plate (3) is fixed to be connected
It is connected to support rod (14), the upper end inner surface of support rod (14) is rotatably connected to T shape round block (16), T shape by circular hole (15)
The rear end outer surface of round block (16) is fixedly connected with supporting block (17), and the front end outer side surface of T shape round block (16) passes through cross bar
(18) round jacking block (19) are fixedly connected with.
4. a kind of sitting position corrector according to claim 3, it is characterised in that: the outer surface of the supporting block (17) is solid
Surely it is connected with U-board (20), the upper and lower side inner surface of U-board (20) slidably connects U-shaped bayonet lock by sliding eye (21)
(22)。
5. a kind of sitting position corrector according to claim 4, it is characterised in that: the outer surface of the U-shaped bayonet lock (22)
It slidably connects spring (23), the front-end surface of U-shaped bayonet lock (22) is slidably connected at support by through slot (24) and card slot (25)
The inner surface of block (17) and support rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508587.7U CN209421346U (en) | 2018-09-15 | 2018-09-15 | A kind of sitting position corrector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508587.7U CN209421346U (en) | 2018-09-15 | 2018-09-15 | A kind of sitting position corrector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209421346U true CN209421346U (en) | 2019-09-24 |
Family
ID=68006686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821508587.7U Expired - Fee Related CN209421346U (en) | 2018-09-15 | 2018-09-15 | A kind of sitting position corrector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209421346U (en) |
-
2018
- 2018-09-15 CN CN201821508587.7U patent/CN209421346U/en not_active Expired - Fee Related
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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: 20190924 Termination date: 20200915 |