CN202863200U - Rotary dual-purpose seat back pillow - Google Patents
Rotary dual-purpose seat back pillow Download PDFInfo
- Publication number
- CN202863200U CN202863200U CN 201220265256 CN201220265256U CN202863200U CN 202863200 U CN202863200 U CN 202863200U CN 201220265256 CN201220265256 CN 201220265256 CN 201220265256 U CN201220265256 U CN 201220265256U CN 202863200 U CN202863200 U CN 202863200U
- Authority
- CN
- China
- Prior art keywords
- headrest
- back pillow
- rotating shaft
- rotary shaft
- seat
- 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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- Massaging Devices (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a rotary dual-purpose seat back pillow, which comprises a back pillow and two back pillow rods for supporting the back pillow, wherein the top ends of the back pillow rods are rotationally connected with the left side and the right side of the back pillow, and a locking mechanism is arranged between the top end of each back pillow rod and the back pillow. To solve the problem that the conventional seat back pillow can be adjusted in height only and cannot rotate in the direction of a horizontal shaft to perform a dual-purpose function, the utility model provides the rotary dual-purpose seat back pillow which can rotate in the direction of the horizontal shaft to rotationally alternate front and rear back pillow surfaces.
Description
Technical field
The utility model relates to car accessories, relates in particular to a kind of rotation double-purpose seat headrest.
Background technology
Automobile has become the walking-replacing tool of comparatively popularizing in people's daily life, and at present, the seat headrest of most vehicles is only for highly regulating, and is not turning.License notification number CN201619476U, Granted publication day is on November 3rd, 2010, and the title of utility model is a kind of health-care back cushion for vehicle-mounted seat, is made of headrest, movable axis and two annexes, and be characterised in that: there is arc-shaped recess in this headrest front; Headrest inside is provided with movable axis, in the both sides of headrest an annex that is installed on the movable axis is arranged respectively.Above-mentioned health-care back cushion for vehicle-mounted seat is simple in structure, and is easy to use, and the user is had protective effect, but it can only do highly adjusting to headrest, can not overturn, and can not realize dual-purpose function.
Summary of the invention
The utility model can only be done highly to regulate to headrest in order to solve present seat headrest, can not make the problem that the horizontal axis upset realizes double-purpose functional, propose a kind of horizontal axis of can doing and overturn, realize the rotation double-purpose seat back cushion structure that former and later two headrest faces rotations are replaced.
To achieve these goals, the utility model is by the following technical solutions:
A kind of rotation double-purpose seat headrest of the present utility model comprises: headrest, and two headrest bars of support headrest, described headrest masthead end and the headrest left and right sides are rotationally connected, and are provided with lockable mechanism between headrest masthead end and headrest.Headrest masthead end and the headrest left and right sides are rotationally connected, and do the horizontal axis upset so that headrest can lean around the pillow bar, are provided with lockable mechanism, headrest can be positioned at special angle.
As preferably, described headrest masthead end is provided with rotary shaft base, the described headrest left and right sides is provided with the rotating shaft supporting seat of fitting with rotary shaft base, on the binding face between described rotary shaft base and the rotating shaft supporting seat, rotary shaft base is provided with a protruding hemisphere, and rotating shaft supporting seat is provided with the interior concave spherical surface that cooperates with protruding hemisphere.The protruding hemisphere that is used and interior concave spherical surface can be realized upset and the support of headrest well as the rotational coupling mechanism between headrest and the pillow bar.
As preferably, described lockable mechanism is latch.Adopt latch as lockable mechanism, easy to operate, practical.
As preferably, described latch runs through and is arranged on the rotary shaft base, and rotating shaft supporting seat is provided with two pin holes, and two pin holes are 180 degree and are symmetrical arranged centered by rotating shaft.During use, the pin hole that only needs to be applied on the latch aligning rotating shaft supporting seat on the rotary shaft base inserts, and can realize the function of locking.Two pin holes are 180 degree and are symmetrical arranged, and can realize that just in time the rotation of former and later two faces of headrest is replaced and the location.
As preferably, the described headrest back side is provided with a massage face.Like this, can satisfy better people's living needs: when people's needs loosen, when slowing down pressure, headrest can be turn to massage face forward, the people sits on the seat, enjoys head massage; When people are driving, in the time of need to concentrating, only need headrest upset reduction is got final product.
As preferably, described massage face is provided with the ball bumps structure.Can reach better massage effect, slow down pressure to people.
Therefore, the utlity model has following beneficial effect: (1) headrest can be done the horizontal axis upset, realizes that the rotation of former and later two difference in functionality faces is replaced; (2) increase massage face, can adapt to different occasions; (3) simple in structure, easy to operate.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
1: headrest; 2: rotating shaft supporting seat; 3: latch; 4: rotary shaft base; 5: the headrest bar; 6: pin hole; 7: massage face; 8: the ball bumps structure.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.
A kind of rotation double-purpose seat headrest referring to Fig. 1, Fig. 2, comprising: headrest 1, and two headrest bars 5 of support headrest 1, described headrest bar 5 tops and headrest 1 left and right sides are rotationally connected, and are provided with lockable mechanism between headrest bar 5 tops and headrest 1; Described headrest bar 5 tops are provided with rotary shaft base 4, described headrest 1 left and right sides is provided with the rotating shaft supporting seat 2 of fitting with rotary shaft base 4, on the binding face between described rotary shaft base 4 and the rotating shaft supporting seat 2, rotary shaft base 4 is provided with a protruding hemisphere, and rotating shaft supporting seat 2 is provided with the interior concave spherical surface that cooperates with protruding hemisphere; Described lockable mechanism is latch 3; Described latch 3 runs through and is arranged on the rotary shaft base 4, and rotating shaft supporting seat 2 is provided with 6, two pin holes 6 of two pin holes and is 180 degree is symmetrical arranged centered by rotating shaft; Described headrest 1 back side is provided with a massage face 7; Described massage face 7 is provided with ball bumps structure 8.
Claims (6)
1. one kind is rotated the double-purpose seat headrest, comprise: headrest (1), support two headrest bars (5) of headrest (1), it is characterized in that: described headrest bar (5) top and headrest (1) left and right sides are rotationally connected, and are provided with lockable mechanism between headrest bar (5) top and headrest (1).
2. rotation double-purpose seat headrest according to claim 1, it is characterized in that: described headrest bar (5) top is provided with rotary shaft base (4), described headrest (1) left and right sides is provided with the rotating shaft supporting seat (2) of fitting with rotary shaft base (4), on the binding face between described rotary shaft base (4) and the rotating shaft supporting seat (2), rotary shaft base (4) is provided with a protruding hemisphere, and rotating shaft supporting seat (2) is provided with the interior concave spherical surface that cooperates with protruding hemisphere.
3. rotation double-purpose seat headrest according to claim 2, it is characterized in that: lockable mechanism is latch (3).
4. rotation double-purpose seat headrest according to claim 3, it is characterized in that: latch (3) runs through and is arranged on the rotary shaft base (4), rotating shaft supporting seat (2) is provided with two pin holes (6), and two pin holes (6) are 180 degree and are symmetrical arranged centered by rotating shaft.
5. rotation double-purpose seat headrest according to claim 1, it is characterized in that: described headrest (1) back side is provided with a massage face (7).
6. rotation double-purpose seat headrest according to claim 5, it is characterized in that: described massage face (7) is provided with ball bumps structure (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265256 CN202863200U (en) | 2012-06-07 | 2012-06-07 | Rotary dual-purpose seat back pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265256 CN202863200U (en) | 2012-06-07 | 2012-06-07 | Rotary dual-purpose seat back pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863200U true CN202863200U (en) | 2013-04-10 |
Family
ID=48029947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220265256 Expired - Fee Related CN202863200U (en) | 2012-06-07 | 2012-06-07 | Rotary dual-purpose seat back pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863200U (en) |
-
2012
- 2012-06-07 CN CN 201220265256 patent/CN202863200U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130410 Termination date: 20200607 |