CN219742241U - Seat cushion of stand chair - Google Patents
Seat cushion of stand chair Download PDFInfo
- Publication number
- CN219742241U CN219742241U CN202320479986.XU CN202320479986U CN219742241U CN 219742241 U CN219742241 U CN 219742241U CN 202320479986 U CN202320479986 U CN 202320479986U CN 219742241 U CN219742241 U CN 219742241U
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- Prior art keywords
- cushion
- mounting
- bracket
- damping
- foam
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- 238000013016 damping Methods 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims description 21
- 239000004816 latex Substances 0.000 claims description 13
- 229920000126 latex Polymers 0.000 claims description 13
- 229920001821 foam rubber Polymers 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model belongs to the technical field of stand chairs, and particularly relates to a stand chair cushion which comprises a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises a connecting component and a damping component; the connecting assembly comprises a mounting shaft, a mounting bracket, a threaded bolt and a cushion bracket, wherein the cushion bracket is arranged on the upper end face of the mounting base, the mounting shafts are arranged on two sides of the cushion bracket, the mounting bracket is arranged in the mounting shaft, the threaded bolt is arranged in the mounting bracket.
Description
Technical Field
The utility model relates to the technical field of stand chairs, in particular to a stand chair cushion.
Background
The stand chair is a chair specially applied to stadiums and audience seats under the theatres of singing and dance, can be simply and quickly installed on a general foundation, is firm and durable in fixing parts, and is usually only provided with a seat plate and fixed on the stand foundation.
However, the conventional seat cushion for a grandstand chair is arranged on the grandstand, and because the installed seat cushion cannot meet the requirements of users under the conditions of hotter weather and colder weather, the seat cushion is difficult to perform certain adjusting action according to comfort of the users, and the users can be damaged and broken by collision with the seat cushion when the users are collided, so that the seat cushion for the grandstand chair is provided for the problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the seat cushion of the stand chair is arranged on the stand, and the installed seat cushion cannot meet the requirements of users under the conditions of hotter weather and colder weather, so that the seat cushion is difficult to perform certain adjustment according to comfort of the users, and the problem that the users are damaged and damaged due to collision with the seat cushion when the users are collided is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a stand chair cushion, which comprises a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises a connecting component and a damping component;
the connecting assembly comprises a mounting shaft, a mounting bracket, a threaded bolt and a cushion bracket, wherein the cushion bracket is arranged on the upper end face of the mounting base, the mounting shaft is arranged on two sides of the cushion bracket, the mounting bracket is arranged in the mounting shaft, and the threaded bolt is arranged in the mounting bracket;
the damping assembly comprises a foam cushion, a damping spring, a damping strut and a latex cushion, wherein the upper end face of the cushion support is fixedly connected with the damping spring, the upper end of the damping spring is fixedly connected with the foam cushion, the inner ring of the damping spring is positioned on the inner wall of the foam cushion and is fixedly connected with the damping strut, and the latex cushion is arranged on the lower end face of the cushion support;
the lower end surface of the mounting base is fixedly connected with a limiting plate, the right end of the mounting base is provided with a connecting shaft, the inside of the connecting shaft is provided with a backup plate, the inner wall of backup plate installs first pivot, the internally mounted of first pivot has electric putter, the second pivot is installed to electric putter's end.
Preferably, the mounting bracket and the cushion bracket form a rotating structure through a mounting shaft, and the mounting bracket and the mounting base form a detachable structure through a threaded bolt.
Preferably, the foam cushion and the cushion support form an elastic structure through the damping springs and the damping struts.
Preferably, the sponge cushion and the latex cushion are symmetrically distributed relative to the cushion bracket.
Preferably, the backup plate is rotationally connected with the electric push rod through a first rotating shaft, and the electric push rod forms a rotating structure with the limiting plate through a second rotating shaft.
Preferably, the backup plate and the mounting base form a rotating structure through a connecting shaft, and the mounting base and the limiting plate are fixedly connected.
The utility model has the advantages that:
1. according to the utility model, the cushion bracket is arranged, the sponge cushion and the latex cushion are arranged on the upper end surface and the lower end surface of the cushion bracket, the sponge cushion is used for keeping warm to a certain extent when the weather is cold, and then the installation bracket can be detached from the installation base to a certain extent through the threaded bolt when the weather is hot, so that the cushion bracket can be detached, replaced and adjusted to a certain extent, and the comfort of the seat is improved;
2. according to the utility model, by arranging the adsorption mechanism, the installed foam cushion can perform certain elastic work between the damping spring and the damping support rod and the cushion support, when a user is in use and is collided, the installed damping spring can perform certain buffering function, the installed base and the user can be protected to a certain extent, the installed electric push rod can perform certain rotation work between the second rotating shaft and the limiting plate, the installed backup plate can perform certain rotation work, certain adjustment function is performed according to comfort, and then the installed limiting plate can ensure certain limiting of the backup plate during adjustment function, so that the influence on a rear-row audience caused by overlarge adjustment angle is avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a back plate adjustment structure according to the present utility model;
FIG. 3 is a schematic view of a mounting bracket connection structure of the present utility model;
fig. 4 is a schematic view of the internal structure of the cushion bracket according to the present utility model.
In the figure: 1. a mounting base; 2. a connecting shaft; 3. a backup plate; 4. a first rotating shaft; 5. an electric push rod; 6. a second rotating shaft; 7. a limiting plate; 8. a mounting shaft; 9. a mounting bracket; 10. a threaded bolt; 11. a sponge cushion; 12. a damping spring; 13. damping strut; 14. a cushion bracket; 15. a latex pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, a stand chair cushion comprises a mounting base 1 and a mounting mechanism arranged above the mounting base 1, wherein the mounting mechanism comprises a connecting component and a damping component;
the connecting assembly comprises a mounting shaft 8, a mounting bracket 9, a threaded bolt 10 and a cushion bracket 14, wherein the cushion bracket 14 is arranged on the upper end face of the mounting base 1, the mounting shaft 8 is arranged on two sides of the cushion bracket 14, the mounting bracket 9 is arranged in the mounting shaft 8, and the threaded bolt 10 is arranged in the mounting bracket 9;
the damping assembly comprises a foam cushion 11, a damping spring 12, a damping strut 13 and a latex cushion 15, wherein the damping spring 12 is fixedly connected to the upper end face of a cushion support 14, the foam cushion 11 is fixedly connected to the upper end of the damping spring 12, the inner ring of the damping spring 12 is positioned on the inner wall of the foam cushion 11 and is fixedly connected with the damping strut 13, and the latex cushion 15 is mounted on the lower end face of the cushion support 14.
Further, the installing support 9 forms a rotating structure with the cushion support 14 through the installing shaft 8, the installing support 9 forms a detachable structure with the installing base 1 through the threaded bolt 10, the installing support 9 installed can perform a certain slight angle adjusting function between the installing shaft 8 and the cushion support 14, then the installing support 9 installed can perform a certain disassembling work between the threaded bolt 10 and the installing base 1, the function of certain disassembling, replacing and adjusting the installed cushion support 14 is realized, and when the device is used, staff at a meeting place can be prevented from generating stains on the cushion to perform a certain replacing function.
Further, the foam-rubber cushion 11 forms an elastic structure with the cushion bracket 14 through the damping spring 12 and the damping strut 13, and the installed foam-rubber cushion 11 can perform certain elastic work between the damping spring 12 and the damping strut 13 and the cushion bracket 14, so that when a user is in use and is collided, the installed damping spring 12 can perform certain buffering action, and certain protection can be performed on the installation base 1 and the user.
Further, the foam-rubber cushion 11 and the latex cushion 15 are symmetrically distributed about the cushion support 14, the installed foam-rubber cushion 11 and the latex cushion 15 are arranged on the upper end face and the lower end face of the cushion support 14, when the weather is cold, the foam-rubber cushion 11 is used for keeping warm to a certain extent, and then when the weather is hot, the installed installation support 9 can be used for carrying out certain disassembling work between the threaded bolt 10 and the installation base 1, so that the effect of certain disassembling, replacing and adjusting the installed cushion support 14 is achieved, and the comfort of the seat is improved.
Example two
Referring to fig. 1 and 4, in a first comparative example, as another embodiment of the present utility model, a limiting plate 7 is fixedly connected to a lower end surface of a mounting base 1, a connecting shaft 2 is mounted at a right end of the mounting base 1, a backup plate 3 is mounted inside the connecting shaft 2, a first rotating shaft 4 is mounted on an inner wall of the backup plate 3, an electric push rod 5 is mounted inside the first rotating shaft 4, and a second rotating shaft 6 is mounted at an end of the electric push rod 5.
Further, the backup plate 3 is rotationally connected with the electric push rod 5 through the first rotating shaft 4, the electric push rod 5 forms a rotating structure with the limiting plate 7 through the second rotating shaft 6, the installed backup plate 3 can perform certain rotation work under the telescopic action of the electric push rod 5 through the first rotating shaft 4, and then the installed electric push rod 5 can perform certain rotation work between the second rotating shaft 6 and the limiting plate 7, so that the installed backup plate 3 is subjected to certain rotation work, and certain adjustment action is performed according to comfort.
Further, backup plate 3 constitutes rotating structure through connecting axle 2 and installation base 1, and installation base 1 is fixed connection with limiting plate 7, and limiting plate 7 of installation can guarantee that backup plate 3 carries out certain spacing when carrying out the regulation effect, avoids angle of adjustment too big, leads to the fact the influence to the audience of back row.
The working principle is that firstly, the sponge cushion 11 and the latex cushion 15 are arranged on the upper end face and the lower end face of the cushion support 14, when the weather is cold, the sponge cushion 11 is used for keeping warm to a certain extent, and then when the weather is hot, the installation support 9 can be detached to a certain extent through the threaded bolt 10 and the installation base 1, so that the cushion support 14 is detached to a certain extent, the replacement and adjustment effects are realized, and the comfort of the seat is improved.
Finally, the foam-rubber cushion 11 of installation can carry out certain elastic work through between damping spring 12 and damping branch 13 and the cushion support 14, when the user is when using, receive the collision, the damping spring 12 of installation can carry out certain cushioning effect, can carry out certain protection to installation base 1 and user, and the electric putter 5 of installation can carry out certain rotation work between 6 and limiting plate 7 of second pivot, realize carrying out certain rotation work to the backup plate 3 of installation, carry out certain regulating action according to the travelling comfort, then the limiting plate 7 of installation can guarantee that backup plate 3 carries out certain spacing when carrying out regulating action, avoid angle of adjustment too big, cause the influence to the audience of back row.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The utility model provides a stand chair cushion, includes installation base (1) and sets up the installation mechanism in installation base (1) top, its characterized in that: the mounting mechanism comprises a connecting component and a damping component;
the connecting assembly comprises a mounting shaft (8), a mounting bracket (9), a threaded bolt (10) and a cushion bracket (14), wherein the cushion bracket (14) is arranged on the upper end face of the mounting base (1), the mounting shaft (8) is arranged on two sides of the cushion bracket (14), the mounting bracket (9) is arranged in the mounting shaft (8), and the threaded bolt (10) is arranged in the mounting bracket (9);
the damping assembly comprises a foam-rubber cushion (11), a damping spring (12), a damping supporting rod (13) and a latex cushion (15), wherein the damping spring (12) is fixedly connected to the upper end face of the cushion support (14), the foam-rubber cushion (11) is fixedly connected to the upper end of the damping spring (12), the inner ring of the damping spring (12) is located on the inner wall of the foam-rubber cushion (11) and fixedly connected with the damping supporting rod (13), and the latex cushion (15) is mounted on the lower end face of the cushion support (14).
2. A stand chair seat cushion according to claim 1, wherein: the utility model discloses a motor vehicle seat, including installation base (1), connecting axle (2) are installed to the lower terminal surface fixedly connected with limiting plate (7) of installation base (1), connecting axle (2) internally mounted has backup plate (3), first pivot (4) are installed to the inner wall of backup plate (3), internally mounted of first pivot (4) has electric putter (5), second pivot (6) are installed to the end of electric putter (5).
3. A stand chair seat cushion according to claim 1, wherein: the mounting support (9) and the cushion support (14) form a rotating structure through the mounting shaft (8), and the mounting support (9) and the mounting base (1) form a detachable structure through the threaded bolt (10).
4. A stand chair seat cushion according to claim 1, wherein: the foam-rubber cushion (11) and the cushion bracket (14) form an elastic structure through the damping springs (12) and the damping supporting rods (13).
5. A stand chair seat cushion according to claim 1, wherein: the foam cushion (11) and the latex cushion (15) are symmetrically distributed relative to the cushion bracket (14).
6. A stand chair seat cushion according to claim 2, wherein: the backup plate (3) is rotationally connected with the electric push rod (5) through the first rotating shaft (4), and the electric push rod (5) and the limiting plate (7) form a rotating structure through the second rotating shaft (6).
7. A stand chair seat cushion according to claim 2, wherein: the backup plate (3) and the mounting base (1) form a rotating structure through the connecting shaft (2), and the mounting base (1) and the limiting plate (7) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479986.XU CN219742241U (en) | 2023-03-14 | 2023-03-14 | Seat cushion of stand chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479986.XU CN219742241U (en) | 2023-03-14 | 2023-03-14 | Seat cushion of stand chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219742241U true CN219742241U (en) | 2023-09-26 |
Family
ID=88075734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320479986.XU Active CN219742241U (en) | 2023-03-14 | 2023-03-14 | Seat cushion of stand chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219742241U (en) |
-
2023
- 2023-03-14 CN CN202320479986.XU patent/CN219742241U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |