CN201743300U - Chair - Google Patents
Chair Download PDFInfo
- Publication number
- CN201743300U CN201743300U CN2009202414307U CN200920241430U CN201743300U CN 201743300 U CN201743300 U CN 201743300U CN 2009202414307 U CN2009202414307 U CN 2009202414307U CN 200920241430 U CN200920241430 U CN 200920241430U CN 201743300 U CN201743300 U CN 201743300U
- Authority
- CN
- China
- Prior art keywords
- seat support
- seat
- protruding
- chair
- support face
- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to a chair, which comprises a chair surface, wherein the two sides of the center of the chair surface are respectively provided with a circular downward depressed hip exerting surface, the center line of the chair is provided with an inverted T-shaped hollow cavity, the shot side of the hollow cavity is inward, and the long side of the hollow cavity is outward. The utility model solves the problem that after people sit, the private part is pressed because the chair surface is contacted with the private surface, has simple structure, and is comfortable. After the people sit for a long time, the private part can not be pressed. The utility model is suitable for the fields of the special office chairs, special automobile driver chairs, some special patient chairs, and the like.
Description
Technical field
The utility model relates to a kind of seat support.
Background technology
General seat support or soft chair seat, comprise the seat support face, both sides, seat support face center are provided with the circular buttocks focusing surface to lower recess, when going into to sit, the seat that buttocks and thigh are puted forth effort sink, and the seat of middle perineum part contact is protruding relatively, the human body perineum part is produced compressing, the sitting meeting causes discomfort, even causes some physiological maladies, the especially male sex.
Summary of the invention:
Its purpose of the utility model just is a kind of seat support is provided, have simple in structure, comfortable, human body sitting and perineum part can not stress.
The technical scheme that realizes above-mentioned purpose and take comprises the seat support face, and both sides, seat support face center are provided with the circular buttocks focusing surface to lower recess, and described seat support face center line is provided with " protruding " shape cavity, and described cavity minor face is inside, and long limit is outside.
Compared with prior art this device has the following advantages.
Owing to adopted the seat support face to be provided with the structural design of " protruding " shape cavity, human body sitting and perineum part can not stress, thereby have characteristics simple in structure, comfortable.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is this device vertical view;
Fig. 2 is an A-A profile among Fig. 1.
The specific embodiment
Comprise seat support face 1, both sides, seat support face 1 center are provided with the circular buttocks focusing surface 3,4 to lower recess, and as shown in Figure 1, described seat support face 1 center line is provided with " protruding " shape cavity 2, and described cavity 2 minor faces are inside, and long limit is outside.
Described seat support face 1 both sides are provided with the slope 5,6 of steeving to both sides.
Described " protruding " shape cavity 2 minor faces are apart from seat support face 1 back 8-10CM.
Described " protruding " shape cavity 2 can be the groove that caves in downwards.
Described seat support face 1 can be the plane of top layer softness.
Seat support main body seat support face 1 is the plane of top layer softness.
Have one recessed or hollow out position " protruding " shape cavity 2 at the middle part of seat support main body seat support face 1.The position of " protruding " shape cavity 2 is placed in the middle on left and right directions, and its rear end is apart from the about 8cm in rear end of seat support main body seat support face 1." protruding " shape cavity 2 be shaped as " protruding " shape, its degree of depth should be looked the soft degree decision in top layer of seat support main body seat support face 1, the soft more then degree of depth in top layer should corresponding increasing, also can hollow out fully.
Circular buttocks focusing surface 3 is parts of seat support main body seat support face 1 with circular buttocks focusing surface 4, is positioned at the both sides of " protruding " shape cavity 2, is human buttock's the position of putting forth effort.
1) when human body goes into to sit, buttocks is in the position of the circular buttocks focusing surface 3,4 of seat, and the meeting private parts is in the position of seat " protruding " shape cavity 2.
2) at first, the shape of observing the circular buttocks focusing surface 3 of seat and 4 as can be known, when going into to sit, buttocks and thigh position have sufficient supporting surface, stress surface; Secondly, after going into to sit, because seat softness, elastic deformation level are big, buttocks and the thigh position lifting surface area on seat will be very big, and stressed evenly, help reducing the pressure at human body stress position.
3) because the existence of seat " protruding " shape cavity 2, seat middle part recessed or hollow out just, the human body perineum part will not be stressed fully, is well protected.
4) because individual buttocks (basin bone) the width difference of human body, it is also different therefore to make individuality reach the width of comfortable fully seat " protruding " shape cavity 2, and therefore the user of different builds can select the seat of different size size.
5) to a certain seat, because seat " protruding " shape cavity 2 is front wide and rear narrow structure, the user can appropriately adjust the front and back position of going into to sit, and feels comfortable to reach to sit.Therefore, establish a slide rail that seat is seesawed on the supporting construction with seat during suggestion is implemented, to regulate the front and back position relation between seat and the backrest.
5) seat " protruding " shape cavity 2 is unsuitable wide, in order to avoid buttocks lacks enough supporting surfaces.
6) seat " protruding " shape cavity 2 is also unsuitable narrow, otherwise does not reach design effect.
Claims (5)
1. a seat support comprises seat support face (1), and seat support face (1) both sides, center are provided with the circular buttocks focusing surface (3,4) to lower recess, it is characterized in that, described seat support face (1) center line is provided with " protruding " shape cavity (2), and described cavity (2) minor face is inside, and long limit is outside.
2. a kind of seat support according to claim 1 is characterized in that, described seat support face (1) both sides are provided with the slope (5,6) of steeving to both sides.
3. a kind of seat support according to claim 1 is characterized in that, described " protruding " shape cavity (2) minor face is apart from seat support face (1) back 8-10CM.
4. a kind of seat support according to claim 1 is characterized in that, described " protruding " shape cavity (2) can be the groove that caves in downwards.
5. a kind of seat support according to claim 1 is characterized in that, described seat support face (1) can be the plane of top layer softness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202414307U CN201743300U (en) | 2009-11-18 | 2009-11-18 | Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202414307U CN201743300U (en) | 2009-11-18 | 2009-11-18 | Chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201743300U true CN201743300U (en) | 2011-02-16 |
Family
ID=43577976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202414307U Expired - Fee Related CN201743300U (en) | 2009-11-18 | 2009-11-18 | Chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201743300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877285A (en) * | 2015-01-12 | 2016-08-24 | 熊辉 | Male reproductive system health protecting cushion for sedentary people including office workers and car drivers |
-
2009
- 2009-11-18 CN CN2009202414307U patent/CN201743300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877285A (en) * | 2015-01-12 | 2016-08-24 | 熊辉 | Male reproductive system health protecting cushion for sedentary people including office workers and car drivers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20121118 |