CN104939562A - Chair seat having detachable seat cover - Google Patents
Chair seat having detachable seat cover Download PDFInfo
- Publication number
- CN104939562A CN104939562A CN201410280124.XA CN201410280124A CN104939562A CN 104939562 A CN104939562 A CN 104939562A CN 201410280124 A CN201410280124 A CN 201410280124A CN 104939562 A CN104939562 A CN 104939562A
- Authority
- CN
- China
- Prior art keywords
- seat
- seat cover
- support portion
- rib
- guide wall
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/10—Loose or removable furniture covers
- A47C31/11—Loose or removable furniture covers for chairs
-
- 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
- A47C7/02—Seat parts
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
According to the present invention, the chair seat plate with a detachable seat cover includes: a seat plate including a guide wall unit which is arranged on an area retracted from the outer periphery to form a space between the area and the outer periphery and a catching rib extended from the upper part of the guide wall unit in the horizontal direction to protrude to the space; a cushion member which is mounted on the upper part of the seat plate; and a seat cover which has a binding string arranged on an end and surrounds the upper and side surfaces of the cushion member. The binding string is bound to the catching rib by being caught and coupled to the catching rib.
Description
Technical field
The disclosure relates to a kind of seat support, and more particularly, relate to a kind of seat support, in this seat support, for connecting the rib part of seat cover and being arranged on the inboard portion of periphery of seat plate for the guide wall of ribs parts, the coupling part of seat cover can not be come out and seat cover can easily be attached or dismantle.
Background technology
As the seat cover that the seat support of the significant components of chair is made by flexibility or the elastomeric material by such as fabric, silk screen and leather usually cover, to provide more comfortable sensation to user and to improve its outward appearance.
In order to connect such seat cover, as shown in Figure 1, seat cover 1 is placed with the upside and cross side that surround the buffer component 2 be connected on seat plate 3, the marginal portion of seat cover 1 is pulled in the lower surface of seat plate 3, the end binding needle, screw, nail etc. at this edge are fixing, and after this, inner panel 4 is connected on this end.
In the case, the standing part of seat cover 1 cover by inner panel 4, and therefore, the coupling part of seat cover 1 is not exposed out, thus ensure that good outward appearance.But, this complicate fabrication process, and inner panel to be used in addition, which increase cost and have impact on efficiency.In addition, it is impossible for changing seat cover.
Summary of the invention
The disclosure is designed to solve these problems of the prior art, and thus, the disclosure aims to provide a kind of seat support, and seat cover can be separated from this seat support easily and expediently or be replaced according to the hobby of soil conditions, seasonal variations or user.
The disclosure also aims to provide a kind of seat support, it has single internal structure, this structure can improve outward appearance by hiding the coupling part of seat cover, and also ensure that higher freedom shape because the structure for connecting chair cover can not be arranged on the outside of seat support.
In in one of the present disclosure, provide a kind of seat support, it has Detachable seat cover, this seat comprises seat plate, this seat plate has and is arranged on the position more inner than the periphery of seat plate to be formed and the guide wall of the isolated interval region in this periphery, and a hook rib extends out to protrude in this interval region from the top of guide wall in the horizontal direction; Buffer component, it is installed on seat plate; And seat cover, the end of this seat cover has connecting rope and this seat cover is configured to surround upside and the cross side of this buffer component, and wherein, connecting rope is connected to hook rib by hook.
In addition, guide wall can have the height of the periphery corresponding to seat plate, and this hook rib is formed in the position of the topmost lower than guide wall, and buffer component can comprise the placement part with lower surface, its contact with hook rib upper surface, this placement part has the shape for lugs corresponding with interval region.
Preferably, link up with rib and can have reclinate end.
More preferably, guide wall can comprise: sliding area, and its in the vertical direction extends; Hook part, it is installed in the side in sliding area and has that be arranged in one surface, downward-sloping tooth-shape structure; Elastomer, it is constructed to towards sliding area flexibly support hook parts; And carriage release lever, it is configured to along the direction moveable hook parts contrary with sliding area, and link up with rib and can comprise support portion, it is inserted in this sliding area and moves with in the vertical direction, and this support portion has the hooking structure corresponding to hook part at its side place; And rib component, it extends out to protrude in interval region from this support portion.
In addition, seat support of the present disclosure can also comprise: knob, and it is arranged on guide wall and sentences and rotate along horizontal axis; Leading screw, it engages with in the vertical direction axial-rotation by angular wheel with knob; And second support portion, it has screwed hole, is wherein formed with at the inner peripheral surface place of this screwed hole the screw thread screwed with leading screw, and this second support portion is moved up or down by the rotation of leading screw, wherein, link up with rib and be connected to this support portion can move above or below guide wall.
The hobby of seat cover according to user of seat support, seat support state etc. can be allowed according to the seat support with Detachable seat cover of the present disclosure and easily be replaced.
According to another embodiment of the present disclosure, because the coupling part of seat cover can not be exposed out, so the seat support with better outward appearance can be provided.In addition, because seat support can in order to connect or fixing seat cover and limit himself shape (such as on the forming station rank, office, outside portion of seat support), so the shape of seat support and structure can more freely be achieved.
Accompanying drawing explanation
Fig. 1 is the diagram of the assembled state showing conventional chair.
Fig. 2 is the diagram of the draw bail of the seat support illustrated according to an embodiment of the present disclosure.
Fig. 3 is the zoomed-in view of the part A illustrated in Fig. 2.
Fig. 4 is the sectional view of the seat support illustrated according to an embodiment of the present disclosure.
Fig. 5 is the sectional view of the seat support illustrated according to another embodiment of the present disclosure.
Fig. 6 is the diagram of the hook rib illustrated according to an embodiment of the present disclosure.
Fig. 7 is for illustrating the diagram operated hook rib described in figure 6.
Fig. 8 is the diagram of the hook rib illustrated according to another embodiment of the present disclosure.
Reference numeral
1000: seat support
100: seat plate 110: peripheral part
120: guide wall 130: interval region
140: hook rib
200: buffer component 210: placement part
300: seat cover 310: connecting rope
Detailed description of the invention
As shown in Figure 2, have and comprise seat plate 100, buffer component 200 and seat cover 300 according to the seat support 1000 (being also referred to as below " seat support (seat) ") of Detachable seat cover of the present disclosure.
Seat plate 100 is used as the base portion of seat support and can be made up by methods such as injection mo(u)ldings of the synthetic resin of such as plastic material.For rotating backboard, regulating seat height, regulating the mechanical device (not shown) of inclination or canting etc. can be coupled to the lower surface of seat plate 100, and the parts of such as chair leg can be coupled to so far.
Seat plate 100 can have the configuration of various different inside, and lattice type framework as shown in Figure 2 can be used as the internal structure of seat plate 100 so that health supporting people etc. effectively.
Buffer component 200 of the present disclosure is placed on seat plate 100 to carry out support human body etc. by cushion effect.Buffer component 200 makes by plastic material the shape keeping seat support, but also can be designed as the rigidity had to a certain degree.
Buffer component 200 of the present disclosure is set to have peripheral part, corresponding with the outside of seat plate 100 in the size of this peripheral part, makes it possible to the outward appearance constructing this seat at leisure.As after this will described, in the disclosure, the structure for connecting seat cover 300 is arranged on the inner side of seat support 100, and therefore, the size of buffer component 200 can be not more than seat plate, and this seat plate needs be used to fixing or connect seat cover in the prior art.
Seat cover 300 of the present disclosure as shown in Figure 2, with for prior art and can be cut when considering the shape of buffer component etc., connect or the seat cover of finish (finish) similar.The shape of seat cover 300 described is in fig. 2 only for effectively setting forth, and seat cover 300 is not limited in specific material.
In addition, seat cover 300 of the present disclosure is attached to buffer unit 200, to surround upside and the cross side of buffer component 200, and in order to the fixing seat cover 300 connected, by make or similar mode by silk thread, rope, knot etc. make and the connecting rope 310 (see Fig. 4) being arranged on the end of seat cover 300 be pulled, or connecting rope is tied.Effectively tie up to improve, this connecting rope 310 can be made up of plastic material.
Meanwhile, as shown in Figure 3, show the part A of the seat plate 100 described by Fig. 2, seat plate 100 of the present disclosure can comprise guide wall 120 and hook rib 140.
Guide wall 120 is installed to peripheral part 110 position more in the inner part than the seat plate 100 shown in Fig. 3, to form interval region 130 between guide wall 120 and peripheral part 110.
Hook rib 140 of the present disclosure is formed as extending out along horizontal direction from the top of guide wall 120 and gives prominence to towards interval region 130.
As shown in Figure 4, seat cover 300 surrounds upside and the cross side of buffer component 200, and the connecting rope 310 being arranged on the end of seat cover 300 is coupled to hook rib 140 by hook, on the both sides that this hook rib is arranged on seat plate and whole outer peripheral face.
Because as mentioned above, structure for linking up with rib 140 is formed at the inner side of seat plate 100 and the connecting rope 310 being arranged on the end of seat cover 300 is coupled to hook rib 140 by hook, so the coupling part of seat cover 300 can not be exposed out, thus guarantee better outward appearance.
In addition, because connecting rope 310 is connected to the hook rib 140 of projection effectively, so seat cover 300 can be fixed to seat plate 100 with the state of surrounding buffer component 200.In order to strengthen the validity of connection, multiple hook rib 140 can be arranged on every side of seat support.
In this case, can by lifting the peripheral part place being arranged on seat plate 100 and the buffer component 200 surrounded by seat cover 300, and the connecting rope 310 being connected to hook rib 140 is pulled out connecting rope 310 is discharged.In this way, seat cover 300 can be easily separated.
In better embodiment, guide wall 120 of the present disclosure is formed as having the height corresponding with the peripheral part of seat plate 100, and link up with rib 140 and be arranged on the position lower than the topmost of guide wall 120, make to be formed in the form of a step at the inboard portion place of peripheral part and place interval, as shown in Figure 4.
In addition, buffer component 200 can comprise: placement part 210, and it has lower surface, and this lower surface contacts with the upper surface of hook rib 140.Here, placement part 210 can be formed as having the shape for lugs corresponding to interval region 130, and this interval region 130 is formed by the peripheral part 110 of guide wall 120 and seat plate 100.
In this construction, buffer component 200 cannot be separated from seat plate 100 with the seat cover 300 surrounding buffer component 200 and more effectively keep given position.
In addition, in order to more effectively connect and fix, as shown in Figure 5, hook rib 140 of the present disclosure can have the end 141 being bent downwardly and having a kind of annular shape.
Below, with reference to Fig. 6 to Fig. 8, the embodiment of the present disclosure for realizing this connection process in simple and more effective mode is described.
Be arranged on the connecting rope 310 of the end of seat cover 300, with last embodiment analogously, hook rib 140 of the present disclosure is connected to by hook, and after this, such as to tie up, to tie a knot, the separable mode of resilient connection utilizes elastomeric material or similar material to be fixed to this hook rib.
Connect at this and in fixing process, if hook rib 140 is provided so that its position is adjustable, then can realize this connection and fixation procedure more simply.In addition, after connection process terminates, if along the direction making seat cover 300 tight, pull hook rib 140 in other words along downward direction, then seat cover 300 can become more tight.
In addition, when connecting rope 310 is released, if hook rib 140 is by upwards, lift in other words along the direction making seat cover 300 become loosening, then the connection of connecting rope 310 and hook can more easily be released.
In embodiment of the present disclosure described in Fig. 6 to Fig. 8, hook rib 140 can vertically move as described above in guide wall 120.
For this reason, guide wall 120 of the present disclosure can comprise sliding area 121, hooking member 122, elastomer 123 and carriage release lever 124, and hook rib 140 of the present disclosure can comprise support portion 142, rib part 143 and projection bar 144.
As shown in figures 6 and 7, the sliding area 121 being arranged on guide wall 120 place is the intervals extended along the vertical direction of guide wall 120, and the support portion 142 linking up with rib 140 here every in can move vertically.
As shown in Figure 7, the hooking member 122 that its side has a downward-sloping tooth-shape structure is positioned at the side of this sliding area.In addition, corresponding with hooking member 122 hooking structure is also formed at the side place relative with hooking member 122 of support portion 142.
The elastomer 123 of such as torsion spring 123 applies elastic force to hooking member 122, and hooking member 122 is resiliently biased towards sliding area.As long as hooking member 122 is by sliding area, namely supported portion 142 flexibly supports, then the various modification of all torsion springs as depicted in figure 7 can be used.
As shown in Figure 6 and Figure 7, because the rib part 143 outstanding towards interval region 130 is extended from support portion 142, thus rib part 143 and support portion 142 together vertically movement.Highlight bar 144 for allowing user easily to move down support portion 142 can be arranged on the low lower end of the ratio rib part 143 of support portion 142 further.
Because hooking member 122 is flexibly supported by sliding area, so hooking member 122 engages effectively with support portion 142.But, because this joint construction has downward-sloping castellated shape, when moving down, support portion 142 easily can move down along the elastic force of the gradient antagonism elastomer 123 of this teeth portion, but ought be in the opposite direction, when moving along direction upwards in other words, then support portion 142 can not be moved, unless this hooking structure discharge by teeth portion.
Described to the operation of above structure below.First, be connected to support portion 142 by hook mode, the rib component 143 being namely connected to connecting rope 310 is placed in place, and after this, by hook mode, connecting rope 310 is connected to rib component 143.After this, the rib part 143 being connected to connecting rope 310 or the highlight bar 144 of support portion 142 be arranged on below this rib part 143 are clamped and pulled down, make seat cover 300 more tight.
In this construction, due to be coupled to rib part 143 at seat cover 300 state under physical region is expanded, seat cover 300 becomes tight under the effect of more hightension.
Otherwise when in order to change etc. and be separated by seat cover 300, then the carriage release lever 124 being connected to hooking member 122 as shown in figures 6 and 7, is removed by from sliding area 121.In the case, hooking member 122 is released with the joint of support portion 142, and therefore, rib component 143 is easily lifted.
If seat cover 300 is made up of elastic fabric, then rib part 143 more easily moves up because of its spring energy.As shown in Figure 7, the elastomer for upwardly support portion 142 can be set to further, makes rib part 143 can be more easily separated.
If the part that seat cover 300 has connected is upwards lifted as described above, then seat cover 30 becomes relatively loosening, and therefore, connecting rope 310 can more easily coupled or release.
Another embodiment as shown in FIG. 8, the disclosure can also comprise knob 151, leading screw 154 and the second support portion 155.
Knob 151 of the present disclosure is arranged on guide wall 120 place and is configured to, and rotates based on horizontal axis, and leading screw 154 is configured to rotate based on vertical axis by the angular wheel merging that to connect with knob 151.
Second support portion 155 has screwed hole 55, and screw-in has the screw thread of leading screw 154 to be formed on the inner peripheral surface of screwed hole 55.In addition, wall 120 is directed to due to the second support portion 155 or housing physically limits to suppress its transverse movement or rotation, if leading screw 154 is to the right or to anticlockwise, then second support portion 155 vertically movement according to this rotary motion.For this reason, the second support portion 155 can have noncircular cross section.
Because second support portion 155 vertically movement according to the rotation of knob 151, and link up with rib 140 and be connected to this second support portion 155, so hook rib 140 is final vertically mobile according to the rotary motion of knob 151.
Leading screw 154 can also comprise another angular wheel being positioned at the side place relative with the angular wheel that knob 151 engages, and leading screw 154 can be rotated but can not vertically movement, and it allows leading screw 154 to be supported fully by this angular wheel.In addition, leading screw 154 can be loaded in the hole in the predetermined frame being formed at and extending from guide wall 120 or housing, makes the angular wheel of leading screw 154 can not offset of vertical but support securely.
In addition, except angular wheel, another gear structure with different size can be used to the distribution of power, makes user vertically can move the second support portion 155 by less power.
The disclosure is described in detail.But, be understood that, while pointing out preferred embodiment of the present disclosure, the detailed description and specific examples only provide in exemplary mode, because the various change in spirit and scope of the present disclosure and modification will become obvious by this detailed description to those skilled in the art.
Claims (5)
1. have a seat support for Detachable seat cover, it comprises:
Seat plate, this seat plate has: be arranged on the position more inner than the peripheral part of described seat plate to form the guide wall with the isolated interval region of described peripheral part; Hook rib, this hook rib extends to protrude in described interval region from the top of described guide wall in the horizontal direction;
Buffer component, this buffer component is arranged on described seat plate; And
Seat cover, the end of this seat cover has connecting rope and this seat cover is configured to surround upside and the cross side of described buffer component,
Wherein, described connecting rope is connected to described hook rib by hook mode.
2. the seat support with Detachable seat cover according to claim 1,
Wherein, described guide wall has the height corresponding with the described peripheral part of described seat plate, and described hook rib is formed in the position lower than the topmost of described guide wall, and
Wherein, described buffer component comprises the placement part with lower surface, and this lower surface contacts with the upper surface of described hook rib, and described placement part has the shape for lugs corresponding with described interval region.
3. the seat support with Detachable seat cover according to claim 1,
Wherein said hook rib has reclinate end.
4. the seat support with Detachable seat cover according to claim 1,
Wherein said guide wall comprises:
Sliding area, this sliding area in the vertical direction extends;
Hooking member, this hooking member is positioned at the side of described sliding area and has that be arranged on a surface of this hooking member, downward-sloping tooth-shape structure;
Elastomer, this elastomer is configured to flexibly support described hooking member towards described sliding area; And
Carriage release lever, this carriage release lever is configured to move described hooking member along the direction contrary with described sliding area, and
Wherein said hook rib comprises:
Support portion, this support portion is inserted in described sliding area and moves with in the vertical direction, and described support portion has that be positioned at the side place of this support portion, corresponding with described hooking member hooking structure; And
Rib component, this rib component extends to protrude in described interval region from described support portion.
5. the seat support with Detachable seat cover according to claim 1, this seat support with Detachable seat cover also comprises:
Knob, this knob is arranged on described guide wall and sentences and rotate along horizontal axis;
Leading screw, this leading screw engages to rotate based on vertical axis by angular wheel with described knob; And
Second support portion, this second support portion has screwed hole, is formed with the screw thread screwed with described leading screw at the inner peripheral surface place of this screwed hole, and described second support portion is moved up or down by the rotation of described leading screw,
Wherein, described hook rib is connected to described second support portion can move up or down relative to described guide wall.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2014-0034286 | 2014-03-24 | ||
| KR1020140034286A KR101446985B1 (en) | 2014-03-24 | 2014-03-24 | Chair seat having detachable seat cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104939562A true CN104939562A (en) | 2015-09-30 |
| CN104939562B CN104939562B (en) | 2017-09-19 |
Family
ID=51996457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410280124.XA Active CN104939562B (en) | 2014-03-24 | 2014-06-20 | Seat support with Detachable seat cover |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101446985B1 (en) |
| CN (1) | CN104939562B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972825A (en) * | 2019-05-21 | 2020-11-24 | 富浩办公家具有限公司 | Folding driving table device |
| CN111972828A (en) * | 2019-05-21 | 2020-11-24 | 富浩办公家具有限公司 | Rod-rotating type drawer device for table and table device comprising same |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101744659B1 (en) * | 2015-07-28 | 2017-06-08 | 차호진 | Structure of the sheet cover for vehicles |
| KR101763541B1 (en) * | 2016-12-16 | 2017-08-02 | 주식회사 대하정공 | Seat of a chair |
| KR101763152B1 (en) * | 2017-01-18 | 2017-08-04 | 주식회사 대하정공 | Seat of a chair |
| JP6680813B2 (en) * | 2018-01-31 | 2020-04-15 | 本田技研工業株式会社 | Vehicle seat structure |
| JP6773700B2 (en) * | 2018-01-31 | 2020-10-21 | 本田技研工業株式会社 | Vehicle seat structure |
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| JPH11123128A (en) * | 1997-10-23 | 1999-05-11 | Ikeda Bussan Co Ltd | Vehicle seat |
| JP2004000337A (en) * | 2002-05-31 | 2004-01-08 | T S Tec Kk | Tensioning structure for seat cover |
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| CN102294970A (en) * | 2010-06-04 | 2011-12-28 | 丰田纺织株式会社 | Vehicle seat |
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| JP5230929B2 (en) | 2006-12-08 | 2013-07-10 | 株式会社岡村製作所 | Construction structure of the skin material on the chair |
| JP5259202B2 (en) | 2008-01-28 | 2013-08-07 | タカノ株式会社 | Fastening structure for chair skin |
| JP6092539B2 (en) | 2012-07-24 | 2017-03-08 | 株式会社岡村製作所 | Method of attaching skin material to chair substrate and chair |
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2014
- 2014-03-24 KR KR1020140034286A patent/KR101446985B1/en active IP Right Grant
- 2014-06-20 CN CN201410280124.XA patent/CN104939562B/en active Active
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| JPH11123128A (en) * | 1997-10-23 | 1999-05-11 | Ikeda Bussan Co Ltd | Vehicle seat |
| JP2004000337A (en) * | 2002-05-31 | 2004-01-08 | T S Tec Kk | Tensioning structure for seat cover |
| CN1626003A (en) * | 2003-12-10 | 2005-06-15 | 株式会社内田洋行 | Hood cloth tension gear of chair |
| CN101583299A (en) * | 2006-12-11 | 2009-11-18 | 丰田纺织株式会社 | Seat-cover covering structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972825A (en) * | 2019-05-21 | 2020-11-24 | 富浩办公家具有限公司 | Folding driving table device |
| CN111972828A (en) * | 2019-05-21 | 2020-11-24 | 富浩办公家具有限公司 | Rod-rotating type drawer device for table and table device comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104939562B (en) | 2017-09-19 |
| KR101446985B1 (en) | 2014-10-07 |
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