CN105433632A - Bidirectional leaning type backrest mechanism - Google Patents
Bidirectional leaning type backrest mechanism Download PDFInfo
- Publication number
- CN105433632A CN105433632A CN201510792954.5A CN201510792954A CN105433632A CN 105433632 A CN105433632 A CN 105433632A CN 201510792954 A CN201510792954 A CN 201510792954A CN 105433632 A CN105433632 A CN 105433632A
- Authority
- CN
- China
- Prior art keywords
- back cushion
- mounting groove
- bidirectional
- installing rack
- mounting frame
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a bidirectional leaning type backrest mechanism. The bidirectional leaning type backrest mechanism comprises a mounting frame, wherein the mounting frame is I-shaped and a mounting groove is formed in the mounting frame; the mounting groove is a concave groove; a back cushion is arranged on the mounting groove; the bottom of the back cushion is provided with a connection sheet; the connection sheet is mounted at the position of the mounting groove; the back cushion is connected with the mounting frame through a buckle piece. According to the bidirectional leaning type backrest mechanism, the mounting frame is conveniently mounted on a chair body and the function of the backrest is conveniently realized through the back cushion, so that a user can conveniently lean against the back cushion; and the mounting frame and the back cushion can be conveniently mounted through the buckle piece.
Description
Technical field
The present invention relates to a kind of by frame mechanism, particularly the two-way dependence formula of one is by frame mechanism.
Background technology
Book end frame is just used to the vertical bookshelf by book, and a lot of people is also accustomed to being called book end, fairly simple, need not assemble, and directly lays out book just passable.Existing by the inconvenient two-way dependence formula of frame, using function is single, uses inconvenience.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provide one to be easily installed on chair body by installing rack, the effect of headrest is conveniently realized by back cushion, thus person easy to use relies on back cushion, the two-way dependence formula facilitating installing rack and back cushion to carry out installing by cramp is by frame mechanism.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of two-way dependence formula is by frame mechanism, and comprise installing rack, installing rack is I shape shape, installing rack is provided with mounting groove, and mounting groove is groove, and mounting groove is provided with back cushion, the bottom of back cushion is provided with brace, and brace is arranged on mounting groove position, and back cushion is connected by cramp with installing rack.
Further, described cramp is L-type shape.
Further, described back cushion is provided with fluting.
Adopt the two-way dependence formula of technique scheme by frame mechanism, be easily installed on chair body by installing rack, conveniently realized the effect of headrest by back cushion, thus person easy to use relies on back cushion, facilitate installing rack and back cushion to install by cramp.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the two-way dependence formula of the present invention by frame mechanism;
Fig. 2 is the exploded view of the two-way dependence formula of the present invention by frame mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figures 1 and 2, a kind of two-way dependence formula is by frame mechanism, and comprise installing rack 1, installing rack 1 is I shape shape, installing rack 1 is provided with mounting groove 2, mounting groove 2 is groove, and mounting groove 2 is provided with back cushion 3, and the bottom of back cushion 3 is provided with brace 4, brace 4 is arranged on mounting groove 2 position, back cushion 3 is connected by cramp 5 with installing rack 1, and cramp 5 is L-type shape, and back cushion 3 is provided with fluting 6.
The two-way dependence formula of the present invention, by frame mechanism, is easily installed on chair body, is conveniently realized the effect of headrest by back cushion 3, thus person easy to use is relied on back cushion 3 by installing rack 1, facilitates installing rack 1 and back cushion 3 to install by cramp 5.
Wherein, cramp 5 is L-type shape, so facilitate snapping.
Wherein, back cushion 3 is provided with fluting 6, so can save the material of back cushion 3.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a two-way dependence formula is by frame mechanism, comprise installing rack, it is characterized in that: installing rack is I shape shape, installing rack is provided with mounting groove, mounting groove is groove, and mounting groove is provided with back cushion, and the bottom of back cushion is provided with brace, brace is arranged on mounting groove position, and back cushion is connected by cramp with installing rack.
2. two-way dependence formula according to claim 1 is by frame mechanism, it is characterized in that: cramp is L-type shape.
3. two-way dependence formula according to claim 1 is by frame mechanism, it is characterized in that: back cushion is provided with fluting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792954.5A CN105433632A (en) | 2015-11-18 | 2015-11-18 | Bidirectional leaning type backrest mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792954.5A CN105433632A (en) | 2015-11-18 | 2015-11-18 | Bidirectional leaning type backrest mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105433632A true CN105433632A (en) | 2016-03-30 |
Family
ID=55544614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510792954.5A Pending CN105433632A (en) | 2015-11-18 | 2015-11-18 | Bidirectional leaning type backrest mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105433632A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87211009U (en) * | 1987-07-27 | 1988-04-27 | 严化平 | Pillow hung on seat |
| EP1396246A1 (en) * | 2002-09-05 | 2004-03-10 | A-Dec, Inc. | Headrest support and adjustment mechanism |
| CN201223139Y (en) * | 2008-05-19 | 2009-04-22 | 朱耀中 | Semiautomatic book stand block |
| CN201664068U (en) * | 2010-03-16 | 2010-12-08 | 谢小芳 | Book supporting plate |
| CN201894359U (en) * | 2010-11-15 | 2011-07-13 | 秦玉堂 | Bookend with mirror |
| KR20120049197A (en) * | 2012-03-29 | 2012-05-16 | 남해현 | Headrest |
| CN202681096U (en) * | 2012-05-16 | 2013-01-23 | 赵航 | Book toppling prevention bookshelf |
| CN203709586U (en) * | 2013-03-05 | 2014-07-16 | 上海元阳金属制品有限公司 | Adjustable book stand |
| CN203897906U (en) * | 2014-03-04 | 2014-10-29 | 南通纺织职业技术学院 | Parent-child pillow |
-
2015
- 2015-11-18 CN CN201510792954.5A patent/CN105433632A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87211009U (en) * | 1987-07-27 | 1988-04-27 | 严化平 | Pillow hung on seat |
| EP1396246A1 (en) * | 2002-09-05 | 2004-03-10 | A-Dec, Inc. | Headrest support and adjustment mechanism |
| CN201223139Y (en) * | 2008-05-19 | 2009-04-22 | 朱耀中 | Semiautomatic book stand block |
| CN201664068U (en) * | 2010-03-16 | 2010-12-08 | 谢小芳 | Book supporting plate |
| CN201894359U (en) * | 2010-11-15 | 2011-07-13 | 秦玉堂 | Bookend with mirror |
| KR20120049197A (en) * | 2012-03-29 | 2012-05-16 | 남해현 | Headrest |
| CN202681096U (en) * | 2012-05-16 | 2013-01-23 | 赵航 | Book toppling prevention bookshelf |
| CN203709586U (en) * | 2013-03-05 | 2014-07-16 | 上海元阳金属制品有限公司 | Adjustable book stand |
| CN203897906U (en) * | 2014-03-04 | 2014-10-29 | 南通纺织职业技术学院 | Parent-child pillow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
|
| WD01 | Invention patent application deemed withdrawn after publication |