CN211559488U - Prevent installation seat of tumbling - Google Patents
Prevent installation seat of tumbling Download PDFInfo
- Publication number
- CN211559488U CN211559488U CN201922263134.3U CN201922263134U CN211559488U CN 211559488 U CN211559488 U CN 211559488U CN 201922263134 U CN201922263134 U CN 201922263134U CN 211559488 U CN211559488 U CN 211559488U
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- CN
- China
- Prior art keywords
- seat
- seat body
- fixedly connected
- connecting rod
- baby
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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
Links
- 238000009434 installation Methods 0.000 title claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 210000001624 hip Anatomy 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000010418 babysitting Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an avoid installation seat of tumbling relates to seat technical field. Including seat body and safety belt, the lower extreme fixedly connected with connecting block of seat body, the lower extreme fixed mounting of connecting block has flexible gas column, the lower extreme fixed mounting of flexible gas column has the support column, the mounting groove has been seted up to the lateral part of support column, the inside of mounting groove is rotated through the articulated shaft and is connected with the connecting rod, the landing leg is installed through adjustment mechanism to the tip of connecting rod. Through setting up safety belt and adjustment mechanism, utilize the safety belt can be fixed baby's body when baby sits the seat body, prevent that baby's disorder from causing empting of seat body, the length of rethread adjustment mechanism regulation landing leg makes the support area of landing leg enlarge, has avoided the support area undersize of landing leg and the unstable condition of seat body that leads to takes place, has improved the security that baby sat on the seat, has protected baby not to be hurt.
Description
Technical Field
The utility model relates to a seat technical field specifically is an installation seat of avoiding falling down.
Background
The lifting chair is a general name, which refers to a swivel chair with a height-adjustable chair surface and a horizontally rotatable chair surface, and people usually refer to the lifting chair by the names of a rotary lifting chair, a swivel chair, a computer chair, an office chair and the like. Because the lifting device for adjusting the height is arranged below the seat surface of the seat, the seat surface can be lifted up and down. The lifting chair is divided into a pneumatic lifting chair and a hydraulic lifting chair according to whether the lifting device is pneumatic or hydraulic. Because the hydraulic lifting chair is expensive in cost, relatively complex in structure and low in domestic market share, the height adjustment is not sensitive enough. The air pressure lifting chair has the characteristics of low cost, simple structure, flexible operation and the like, thereby being popular with consumers.
The lift chair has many uses in the life, for example all use at home or at some service desks and proscenium, but present lift seat factor of safety is not high enough, general baby sits to go comparatively dangerous, fall and fall to hinder easily from the top, and current lift chair bottom support area is less, because baby is natural and lovely, if baby sits to go to probably cause empting of seat, lead to the fact the threat to baby's safety, and current lift chair does not have the function of shock attenuation buffering, to the not good crowd of some waists, sit to go to can feel the discomfort of waist because of inertial reason.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an installation seat of avoiding falling down possesses the safety of protection baby and has advantages such as buffer function, has solved baby's seat and has had the problem of potential safety hazard on original seat.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a mounting seat for avoiding falling down comprises a seat body and a safety belt, wherein the lower end of the seat body is fixedly connected with a connecting block, the lower end of the connecting block is fixedly provided with a telescopic air column, the lower end of the telescopic air column is fixedly provided with a supporting column, the side part of the supporting column is provided with a mounting groove, the inside of the mounting groove is rotatably connected with a connecting rod through a hinged shaft, the end part of the connecting rod is provided with a supporting leg through an adjusting mechanism, one end of the supporting leg is provided with an inserting groove, the connecting rod is inserted in the inserting groove, the upper side of one end of the connecting rod is fixedly connected with a compression spring, the upper end of the compression spring is fixedly connected with the upper end of the mounting groove, the handles of the front half part and the rear half part on the left side of the seat body, the other end lateral part of safety belt is equipped with the public face of magic subsides, the middle part lateral wall of safety belt is equipped with the female face of magic subsides, and the safety belt is equipped with the one end that the public face of magic subsides and passes the solid fixed ring and the female face bonding of magic subsides of half back of seat body.
Preferably: the connecting block is cylindrical, the side wall of the connecting block is fixedly connected with a reinforcing rod, and the upper end of the reinforcing rod is fixedly connected to the lower end of the seat body.
Preferably: the semi-lateral wall of flexible gas column fixedly connected with supplementary pad foot ring, and supplementary pad foot ring passes through welded fastening and connects in the outside of flexible gas column.
Preferably: the adjusting mechanism comprises a spring groove, a spring pin and limiting holes, the spring groove is formed in the side wall of the connecting rod, the spring pin is movably connected inside the spring groove, the limiting holes are formed in the outer sides of the supporting legs, the spring pin is connected with the limiting holes in a pin mode, and five limiting holes are formed in the limiting holes.
Preferably: the inside symmetry fixedly connected with guide block of inserting groove, the guide way has been seted up to the lateral wall of connecting rod, and guide block and guide way sliding connection.
Preferably: the lower end of each supporting leg is fixedly connected with a universal wheel, and the supporting legs are arranged in a circular array of five.
The utility model has the advantages that:
1. this avoid installation seat of falling down through setting up safety belt and adjustment mechanism, utilizes the safety belt can be fixed with baby's body when baby sits the seat body, prevents that baby's disorder from causing empting of seat body, and the length of rethread adjustment mechanism regulation landing leg makes the support area of landing leg enlarge, has avoided the support area undersize of landing leg and the unstable condition of seat body that leads to takes place, has improved the security that baby sat on the seat, has protected baby not hurt.
2. This avoid installation seat who tumbles through setting up mounting groove and compression spring, when people sit on the seat body, the compression spring of seat body bottom receives pressure contraction to drive the connecting rod and take place to deflect inside the mounting groove, has formed the power of buffering, and the not good crowd of waist can not cause the harm because of rigid power to the waist when sitting, great increase the seat body sit and go that comfort level in the twinkling of an eye.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
fig. 3 is a cross-sectional view of the connecting rod of the present invention.
In the figure: 1. a seat body; 2. a seat belt; 3. connecting blocks; 4. a telescopic gas column; 5. a support pillar; 6. mounting grooves; 7. a connecting rod; 8. an adjustment mechanism; 81. a spring slot; 82. a spring pin; 83. a limiting hole; 9. a support leg; 10. inserting grooves; 11. a compression spring; 12. a fixing ring; 13. magic is pasted on the male surface; 14. magic tape mother surface; 15. a reinforcing rod; 16. an auxiliary foot pad ring; 17. a guide block; 18. a guide groove; 19. a universal wheel.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
According to the description of fig. 1-3:
a mounting seat for avoiding falling down comprises a seat body 1 and a safety belt 2, wherein the lower end of the seat body 1 is fixedly connected with a connecting block 3, the lower end of the connecting block 3 is fixedly provided with a telescopic gas column 4, the lower end of the telescopic gas column 4 is fixedly provided with a supporting column 5, the side part of the supporting column 5 is provided with a mounting groove 6, the inside of the mounting groove 6 is rotatably connected with a connecting rod 7 through a hinge shaft, the end part of the connecting rod 7 is provided with a supporting leg 9 through an adjusting mechanism 8, one end of the supporting leg 9 is provided with an inserting groove 10, the connecting rod 7 is inserted in the inserting groove 10, the upside of one end of the connecting rod 7 is fixedly connected with a compression spring 11, the upper end of the compression spring 11 is fixedly connected with the upper end of the mounting groove 6, and the handles of the front half part, the inside one end with safety belt 2 of solid fixed ring 12 of first half of seat body is sewed up and is connected, the other end lateral part of safety belt 2 is equipped with magic subsides public face 13, the middle part lateral wall of safety belt 2 is equipped with magic subsides female face 14, and safety belt 2 is equipped with the one end that magic subsides public face 13 and passes solid fixed ring 12 and the magic subsides female face 14 bonding of first half of seat body back.
Specifically, the connecting block 3 is set to be cylindrical, the side wall of the connecting block 3 is fixedly connected with a reinforcing rod 15, and the upper end of the reinforcing rod 15 is fixedly connected to the lower end of the seat body 1.
In this embodiment, the connecting block 3 is connected with the seat body 1 by arranging the reinforcing rod 15, so that the stability of the seat body 1 is improved.
Specifically, the half side wall of the telescopic air column 4 is fixedly connected with an auxiliary foot ring 16, and the auxiliary foot ring 16 is fixedly connected to the outer side of the telescopic air column 4 through welding.
In this embodiment, the auxiliary footrest rings 16 facilitate the placement of feet when a person sits on the seat body 1.
Specifically, adjustment mechanism 8 includes spring groove 81, spring catch 82 and spacing hole 83, spring groove 81 sets up the lateral wall at connecting rod 7, spring catch 82 swing joint is in the inside of spring groove 81, spacing hole 83 sets up the outside at landing leg 9, and spring catch 82 and spacing hole 83 pin joint, and spacing hole 83 is equipped with five.
In this embodiment, the spring pin 82 of the side wall of the connecting rod 7 in the adjusting mechanism 8 is in pin joint with the limiting hole 83 of the side wall of the supporting leg 9, so that the supporting leg 9 is convenient to install, the supporting area of the supporting leg 9 is enlarged, and the unstable condition of the seat body 1 caused by the undersize supporting area of the supporting leg 9 is avoided.
Specifically, the inside of the inserting groove 10 is symmetrically and fixedly connected with guide blocks 17, the side wall of the connecting rod 7 is provided with guide grooves 18, and the guide blocks 17 are slidably connected with the guide grooves 18.
In this embodiment, the guide block 17 and the guide groove 18 are arranged to prevent the connecting rod 7 from rotating and shifting when the connecting rod 7 is inserted into the insertion groove 10 inside the leg 9.
Specifically, the lower end of the supporting leg 9 is fixedly connected with a universal wheel 19, and the supporting leg 9 is set to be circular and arranged into five rows.
In this embodiment, the provision of the universal wheels 19 facilitates the movement of the seat body 1.
The utility model discloses a theory of operation and use flow: when the seat is used, a baby is placed at the upper end of the seat body 1, then one end of the safety belt 2 with the male hook-and-loop surface 13 penetrates through the fixing ring 12 at the rear half part, and then the safety belt 2 is wound back to be adhered to the surface of the female hook-and-loop surface 14 at the side part of the safety belt 2 to fix the body of the baby, so that the falling of the seat body 1 caused by the disorder of the baby is prevented, then the length of the connecting rod 7 in the inserting groove 10 inside the supporting leg 9 is adjusted, the spring pin 82 at the side wall of the connecting rod 7 in the adjusting mechanism 8 is in pin joint with the limiting hole 83 at the side wall of the supporting leg 9, the mounting of the supporting leg 9 is facilitated, the supporting area of the supporting leg 9 is enlarged, the unstable condition of the seat body 1 caused by the undersized supporting area of the supporting leg 9 is avoided, the safety of the baby sitting on the seat is improved, when people sit on the seat body 1, the compression spring 11 at the, the power of buffering has been formed, and the not good crowd of waist can not cause the harm because of rigid power to the waist when sitting on seat body 1, and people are sat on seat body 1, and supplementary pad foot ring 16 is favorable to placing of foot, and when connecting rod 7 inserted in the inside inserting groove 10 of landing leg 9, the skew takes place for connecting rod 7 rotation has been avoided in setting up of guide block 17 and guide way 18.
In conclusion, the anti-falling installation seat has the advantages that by arranging the safety belt 2 and the adjusting mechanism 8, the body of a baby can be fixed by utilizing the safety belt 2 when the baby sits on the seat body 1, the baby is prevented from moving around to cause the falling of the seat body 1, and the length of the supporting legs 9 is adjusted by the adjusting mechanism 8, so that the supporting area of the supporting legs 9 is enlarged, the unstable condition of the seat body 1 caused by the fact that the supporting area of the supporting legs 9 is too small is avoided, the safety of the baby sitting on the seat is improved, and the baby is protected from being injured; through setting up mounting groove 6 and compression spring 11, when people sat on seat body 1, compression spring 11 of seat body 1 bottom received pressure contraction to drive connecting rod 7 and take place to deflect in mounting groove 6 is inside, has formed the power of buffering, and the not good crowd of waist can not cause the harm to the waist because of rigid power when sitting, great increase seat body 1 sit go that comfort level in the twinkling of an eye.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides an avoid installation seat of tumbleing, includes seat body and safety belt, its characterized in that: the lower end of the seat body is fixedly connected with a connecting block, the lower end of the connecting block is fixedly provided with a telescopic gas column, the lower end of the telescopic gas column is fixedly provided with a supporting column, the side part of the supporting column is provided with a mounting groove, the inside of the mounting groove is rotatably connected with a connecting rod through a hinge shaft, the end part of the connecting rod is provided with a supporting leg through an adjusting mechanism, one end of the supporting leg is provided with an inserting groove, the connecting rod is inserted in the inserting groove, the upper side of one end of the connecting rod is fixedly connected with a compression spring, the upper end of the compression spring is fixedly connected with the upper end of the mounting groove, the handles of the front half part and the rear half part on the left side of the seat body are fixedly connected with fixing rings, the inside of the fixing ring of the front half part of the seat body is connected, and one end of the safety belt provided with the magic tape male surface penetrates through the fixing ring at the rear half part of the seat body to be bonded with the magic tape female surface.
2. A drop-avoiding fitted seat as claimed in claim 1, wherein: the connecting block is cylindrical, the side wall of the connecting block is fixedly connected with a reinforcing rod, and the upper end of the reinforcing rod is fixedly connected to the lower end of the seat body.
3. A drop-avoiding fitted seat as claimed in claim 1, wherein: the semi-lateral wall of flexible gas column fixedly connected with supplementary pad foot ring, and supplementary pad foot ring passes through welded fastening and connects in the outside of flexible gas column.
4. A drop-avoiding fitted seat as claimed in claim 1, wherein: the adjusting mechanism comprises a spring groove, a spring pin and limiting holes, the spring groove is formed in the side wall of the connecting rod, the spring pin is movably connected inside the spring groove, the limiting holes are formed in the outer sides of the supporting legs, the spring pin is connected with the limiting holes in a pin mode, and five limiting holes are formed in the limiting holes.
5. A drop-avoiding fitted seat as claimed in claim 1, wherein: the inside symmetry fixedly connected with guide block of inserting groove, the guide way has been seted up to the lateral wall of connecting rod, and guide block and guide way sliding connection.
6. A drop-avoiding fitted seat as claimed in claim 1, wherein: the lower end of each supporting leg is fixedly connected with a universal wheel, and the supporting legs are arranged in a circular array of five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922263134.3U CN211559488U (en) | 2019-12-13 | 2019-12-13 | Prevent installation seat of tumbling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922263134.3U CN211559488U (en) | 2019-12-13 | 2019-12-13 | Prevent installation seat of tumbling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211559488U true CN211559488U (en) | 2020-09-25 |
Family
ID=72534918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922263134.3U Expired - Fee Related CN211559488U (en) | 2019-12-13 | 2019-12-13 | Prevent installation seat of tumbling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211559488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509016A (en) * | 2021-04-25 | 2021-10-19 | 浙江大东方椅业股份有限公司 | Office chair chassis assembly assembling structure |
-
2019
- 2019-12-13 CN CN201922263134.3U patent/CN211559488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509016A (en) * | 2021-04-25 | 2021-10-19 | 浙江大东方椅业股份有限公司 | Office chair chassis assembly assembling structure |
| CN113509016B (en) * | 2021-04-25 | 2024-02-27 | 浙江大东方椅业股份有限公司 | Assembly structure of office chair chassis assembly |
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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 |
Granted publication date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |