CN221813560U - Rotatable seat convenient for multi-gesture use - Google Patents
Rotatable seat convenient for multi-gesture use Download PDFInfo
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- CN221813560U CN221813560U CN202420491428.XU CN202420491428U CN221813560U CN 221813560 U CN221813560 U CN 221813560U CN 202420491428 U CN202420491428 U CN 202420491428U CN 221813560 U CN221813560 U CN 221813560U
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- Prior art keywords
- seat
- chair
- rotatable
- connecting section
- facilitating multi
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- 230000036544 posture Effects 0.000 abstract description 13
- 210000002414 leg Anatomy 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a rotatable seat convenient for multi-posture use, which comprises a base component, a connecting seat, a seat support and a chair back, wherein the connecting seat is arranged at the top of the base component, the seat support is arranged above the connecting seat and is rotationally connected with the connecting seat, and the chair back is fixedly connected with the connecting seat; the chair back comprises a back rest part and two supporting parts, wherein the two supporting parts are respectively positioned at the left side and the right side of the back rest part and extend in a direction away from each other. The utility model can enable the user to have various using postures, and improves the using experience of the user.
Description
Technical Field
The utility model relates to the technical field of seats, in particular to a rotatable seat convenient for multi-posture use.
Background
The existing office or leisure chair is generally provided with a chair back, and the back of a user can lean against the chair back, so that the user can relax more, and the comfort of use is improved. In order to increase the degree of freedom of use, the seat can be designed to rotate 360 degrees, but no matter what angle the seat rotates to, the seat can not rotate relative to the back of the chair, the user can only keep the back of the chair and place the hand on the single use gesture on the armrest, and the structure of the existing chair is limited, and the user is difficult to change the use gesture, which undoubtedly reduces the use experience of the user.
Disclosure of utility model
The rotatable seat convenient for multi-gesture use provided by the utility model can enable a user to have various use gestures, and improves the use experience of the user.
In order to solve the problems, the utility model adopts the following technical scheme:
The embodiment of the utility model provides a rotatable seat convenient for multi-posture use, which comprises a base component, a connecting seat, a seat support and a chair back, wherein the connecting seat is arranged at the top of the base component, the seat support is arranged above the connecting seat and is rotationally connected with the connecting seat, and the chair back is fixedly connected with the connecting seat; the chair back comprises a back rest part and two supporting parts, wherein the two supporting parts are respectively positioned at the left side and the right side of the back rest part and extend in a direction away from each other.
In some embodiments, the chair further comprises a connecting strip, and two ends of the connecting strip are fixedly connected with the chair back and the connecting seat respectively.
In some embodiments, the connecting bar comprises a first connecting section and a second connecting section, one end of the first connecting section is connected with the connecting seat, the other end extends to the rear side of the seat and is connected with one end of the second connecting section, and the other end of the second connecting section is bent upwards and is connected with the back rest part.
In some embodiments, the second connecting section is curved in an arc.
In some embodiments, a slot is provided at the bottom of the backrest, and the end of the second connecting section bent upwards is inserted into the slot.
In some embodiments, the rear side of the seat top surface is provided with a convex fence portion, the front side of the seat top surface is provided with a convex bulge portion, and the front side of the fence portion is in a concave arc shape.
In some embodiments, the width of the enclosure is greater than the width of the ridge.
In some embodiments, the connection mount is rotatably coupled to the base assembly.
In some embodiments, the front side of the chair back is configured as a concave arc.
In some embodiments, the base assembly comprises a base and a support rod, wherein the bottom end of the support rod is fixedly connected with the base, and the connecting seat is arranged at the top end of the support rod.
The utility model has at least the following beneficial effects: the connecting seat is arranged at the top of the base assembly, the chair seat is arranged above the connecting seat and is rotationally connected with the connecting seat, and the chair back is fixedly connected with the connecting seat, so that the chair back does not rotate along with the chair seat when the chair seat rotates; when a user sitting on the seat rotates to the back of the chair, the back of the user can lean against the back of the chair, and the use posture of the chair is the use posture of the conventional chair; when a user sitting on the seat rotates to face the back of the chair, the hands of the user can be respectively put on the two supporting parts to form a posture different from the conventional use posture; therefore, the utility model can enable the user to have various using postures, and improves the using experience of the user.
Drawings
FIG. 1 is a schematic view of a rotatable seat for facilitating multi-posture use according to an embodiment of the present utility model in a use state;
FIG. 2 is a schematic view of the rotatable seat of FIG. 1 in another use configuration for facilitating multi-position use;
FIG. 3 is a schematic view of a chair back according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a rotatable seat for facilitating multi-posture use in accordance with another embodiment of the present utility model;
fig. 5 is a schematic structural view of a seat according to an embodiment of the present utility model.
Wherein, the reference numerals are as follows:
A base assembly 100, casters 101, a base 110, a support bar 120;
A connection base 200;
Seat 300, enclosure 310, ridge 320, groove 330;
a back 400, a backrest portion 410, a support portion 420;
The connecting strip 500, the first connecting section 510, the second connecting section 520.
Detailed Description
The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the utility model as defined in the claims and their equivalents. The description includes various specific details to aid in understanding, but these details should be regarded as merely exemplary. Accordingly, those skilled in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the utility model.
In the description of the present utility model, references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
It will be understood that when an element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element or there can be intervening elements (e.g., a third element) between the element and the other element.
Embodiments of the present utility model provide a rotatable seat convenient for multi-posture use, as shown in fig. 1 and 3, comprising a base assembly 100, a connection seat 200, a seat 300 and a backrest 400, wherein the connection seat 200 is disposed at the top of the base assembly 100, the seat 300 is disposed above the connection seat 200 and rotatably connected with the connection seat 200, and the backrest 400 is fixedly connected with the connection seat 200 and may be positioned at the rear side of the seat 300. The base assembly 100 is configured to provide support to the structure above it so that the seat 300 can be raised a certain height relative to the ground, a user is seated on the seat 300, and the back 400 is configured for the user to rest. The seat 300 can rotate 360 ° in the horizontal direction with respect to the connection base 200, and since the back 400 is fixedly connected to the connection base 200, the back 400 does not rotate with the seat 300 when the seat 300 rotates. The seatback 400 includes a backrest portion 410 and two support portions 420, the two support portions 420 being located on left and right sides of the backrest portion 410, respectively, and extending in directions away from each other.
The chair back 400 of the present embodiment is fixedly connected to the connecting seat 200, and the chair back 400 does not rotate with the chair seat 300. As shown in fig. 1, when a user sits on the seat 300 and rotates to his back against the back 400, the back of the user can rest against the back 400, which is the use posture of the conventional use seat. As shown in fig. 2, when the user rotates to face the back 400, the user can still sit on the seat 300, and the user's hands can be respectively put on the two supporting parts 420 as facing the back 400, forming a different use posture from the conventional use posture, which can be used to move the body by switching the other use posture after using the seat in the conventional use posture for a long time, avoiding the discomfort on the body caused by maintaining the same use posture for a long time. Therefore, the embodiment can enable the user to have various using gestures, and the using experience of the user is improved.
In some embodiments, as shown in fig. 4, the rotatable seat for facilitating multi-posture use of the present embodiment further includes a connection bar 500, and both ends of the connection bar 500 are fixedly connected with the seat back 400 and the connection base 200, respectively. The chair back 400 and the connecting seat 200 are connected by the connecting strip 500, the whole connecting structure is simpler, the width of the connecting strip 500 is smaller, the occupied space is small, unlike the conventional connecting structure, the movable space is provided for the legs of a user facing the chair back 400, the two legs of the user can be respectively placed on the two sides of the connecting strip 500, and the comfort of the user in the using posture is improved.
In this embodiment, the connection bar 500 may be made of steel bars to secure structural strength.
Further, the connecting strip 500 includes a first connecting section 510 and a second connecting section 520, wherein one end of the first connecting section 510 is connected to the connecting seat 200, and the other end extends to the rear side of the seat 300 and is connected to one end of the second connecting section 520, so that the second connecting section 520 is relatively backward, and the other end of the second connecting section 520 can extend from the rear side of the seat 300 to the upper side of the seat 300 after being bent upward, and is connected to the backrest portion 410.
Further, the second connecting section 520 is curved in an arc shape, so that the curved transition is smoother, and the damage to the connecting strip 500 when the connecting strip 500 is bent is reduced. Meanwhile, the arc structure can strengthen the toughness of the connection bar 500, and when the user leans back on the chair back 400 or the two hands are respectively put on the two supporting parts 420, the connection bar 500 can provide a greater supporting force, so that the connection bar 500 is not easy to deform.
In some embodiments, a slot is provided at the bottom of the backrest portion 410, and the end of the second connecting section 520 bent upwards is inserted into the slot, so that the backrest portion 410 is not easily separated from the second connecting section 520, so as to enhance the connection strength between the backrest portion 410 and the second connecting section 520.
In some embodiments, the backrest portion 410 and the two support portions 420 may be integrally connected to facilitate the overall manufacturing and shaping, and the surface of the backrest 400 may be covered with a skin layer to protect the backrest 400.
In some embodiments, as shown in fig. 5, a protruding enclosure portion 310 is provided on the rear side of the top surface of the seat 300, a protruding protrusion portion 320 is provided on the front side of the top surface of the seat 300, and the front side of the enclosure portion 310 is in a concave arc shape, so that an arc-shaped groove 330 is formed between the enclosure portion 310 and the protrusion portion 320, the shape is adapted to the shape of the buttocks of a human body, and a user sits on the position where the groove 330 is located. Meanwhile, the bulge 320 plays a limiting role, a human body is not easy to move forward on the seat 300, the legs of the user are respectively arranged at two sides of the bulge 320, the human body can be limited to move leftwards or rightwards on the seat 300, and the fence 310 plays a limiting role from the rear side, so that the human body is not easy to slide on the seat 300, and the comfort of sitting on the seat 300 is further improved.
Further, the width of the enclosure part 310 is greater than the width of the raised part 320, and when the legs of the user are placed on two sides of the raised part 320, the distance between the legs is not too large, so that the legs of the user are not forced to be spread apart, and the comfort is ensured.
Further, the height of the enclosure part 310 is greater than the height of the bulge part 320, so that the height of the bulge part 320 is not too high, and the comfort is further ensured.
In some embodiments, as shown in fig. 1, the connecting seat 200 is rotatably connected with the base assembly 100, so that the backrest 400 and the seat 300 can both rotate relative to the base assembly 100, and thus, the backrest 400 and the seat 300 have various positions and orientations, which can further enhance the user experience.
In some embodiments, as shown in fig. 1 and 2, the front side of the chair back 400 is provided with a concave arc shape, which is matched with the shape of the back of the human body, so that the comfort of the user leaning against the chair back 400 can be improved.
In some embodiments, as shown in fig. 1 and 2, the base assembly 100 includes a base 110 and a support bar 120, the support bar 120 may extend in a vertical direction, a bottom end of the support bar 120 is fixedly connected to the base 110, and a connection seat 200 is disposed at a top end of the support bar 120. The support bar 120 may simplify a support structure, and the base 110 may increase a contact area with the ground, thereby improving stability of the seat.
Further, a plurality of casters 101 are fixed to the bottom of the base 110 to facilitate the movement of the entire rotatable seat. The base 110 may include a plurality of connection rods, which may be radially distributed with respect to the support rod 120, where one end of the connection rod, which is close to the support rod 120, is fixedly connected with the support rod 120, and the other end is fixed with the caster 101.
The terms and words used in the above description and claims are not limited to literal meanings but are only used by the applicant to enable a clear and consistent understanding of the utility model. Accordingly, it will be apparent to those skilled in the art that the foregoing description of the various embodiments of the utility model has been provided for illustration only and not for the purpose of limiting the utility model as defined by the appended claims and their equivalents.
Claims (10)
1. A rotatable seat convenient for multi-posture use, characterized in that: the chair comprises a base component, a connecting seat, a chair seat and a chair back, wherein the connecting seat is arranged at the top of the base component, the chair seat is arranged above the connecting seat and is rotationally connected with the connecting seat, and the chair back is fixedly connected with the connecting seat; the chair back comprises a back rest part and two supporting parts, wherein the two supporting parts are respectively positioned at the left side and the right side of the back rest part and extend in a direction away from each other.
2. The rotatable seat for facilitating multi-posture use of claim 1, wherein: the chair further comprises a connecting strip, and two ends of the connecting strip are fixedly connected with the chair back and the connecting seat respectively.
3. The rotatable seat for facilitating multi-posture use of claim 2, wherein: the connecting strip comprises a first connecting section and a second connecting section, one end of the first connecting section is connected with the connecting seat, the other end of the first connecting section extends to the rear side of the seat and is connected with one end of the second connecting section, and the other end of the second connecting section is bent upwards and is connected with the back rest part.
4. A rotatable seat for facilitating multi-pose use according to claim 3, wherein: the second connecting section is curved in an arc shape.
5. A rotatable seat for facilitating multi-pose use according to claim 3, wherein: the bottom of the backrest part is provided with a slot, and one end of the second connecting section which is bent upwards is inserted into the slot.
6. The rotatable seat for facilitating multi-position use of any one of claims 1-5 wherein: the rear side of seat support top surface is provided with convex fender portion that encloses, the front side of seat support top surface is provided with convex bulge portion, enclose the front side of fender portion and personally submit the arc of indent.
7. The rotatable seat for facilitating multi-position use of claim 6, wherein: the width of the enclosing part is larger than that of the bulge part.
8. The rotatable seat for facilitating multi-position use of any one of claims 1-5 wherein: the connecting seat is rotationally connected with the base assembly.
9. The rotatable seat for facilitating multi-position use of any one of claims 1-5 wherein: the front side of the chair back is arranged into an inward concave arc shape.
10. The rotatable seat for facilitating multi-position use of any one of claims 1-5 wherein: the base assembly comprises a base and a supporting rod, the bottom end of the supporting rod is fixedly connected with the base, and the connecting seat is arranged at the top end of the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420491428.XU CN221813560U (en) | 2024-03-13 | 2024-03-13 | Rotatable seat convenient for multi-gesture use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420491428.XU CN221813560U (en) | 2024-03-13 | 2024-03-13 | Rotatable seat convenient for multi-gesture use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221813560U true CN221813560U (en) | 2024-10-11 |
Family
ID=92954497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420491428.XU Active CN221813560U (en) | 2024-03-13 | 2024-03-13 | Rotatable seat convenient for multi-gesture use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221813560U (en) |
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2024
- 2024-03-13 CN CN202420491428.XU patent/CN221813560U/en active Active
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| GR01 | Patent grant | ||
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