CN106136659A - A kind of swinging structure on thing to sit on - Google Patents
A kind of swinging structure on thing to sit on Download PDFInfo
- Publication number
- CN106136659A CN106136659A CN201610678010.XA CN201610678010A CN106136659A CN 106136659 A CN106136659 A CN 106136659A CN 201610678010 A CN201610678010 A CN 201610678010A CN 106136659 A CN106136659 A CN 106136659A
- Authority
- CN
- China
- Prior art keywords
- face
- slide block
- sit
- thing
- switch slide
- 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
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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
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The present invention relates to the swinging structure on a kind of thing to sit on, including swing arm and supporter, supporter is arranged on one end of swing arm, the other end of swing arm is provided with mounting box, connecting shaft it is rotatably connected in mounting box, connecting shaft extends that the outside of mounting box is fixing with thing to sit on to be connected, switch slide block it is connected with in described mounting box, switch slide block is provided with the first location end face, connecting shaft in mounting box is provided with the second location end face, by driving switch slide block to make the first location end face and the second location end face coordinate or separate, correspondence makes swing arm realize location relative to connecting shaft or rotate；It is simple and reasonable for structure, and oscillation adjustment is convenient, and oscillation adjustment angle is big, low cost of manufacture, and the people being suitable for different building shape uses, applied widely.
Description
Technical field
The present invention relates to a kind of thing to sit on technical field such as chair, sofa, the swinging structure on a kind of thing to sit on.
Background technology
At present, the mechanism being capable of oscillating function of furniture is varied, and such as chair needs to regulate pendulum angle,
Have by disclosed in complicated motor and linkage, such as Chinese patent ZL200710137146.0 and ZL93244336.2
Technical scheme, the annexation of said structure is complicated, causes manufacturing cost high, and maintenance cost is high, and the present invention proposes a kind of brand-new
The swing mechanism of structure, it is adaptable to the general field of furniture such as all kinds of domestic and commercial seat, sofa and tables.
Summary of the invention
It is an object of the invention to solve above-mentioned the deficiencies in the prior art, and improve a kind of simple and reasonable for structure, swing and adjust
Joint is convenient, and oscillation adjustment angle is big, low cost of manufacture, and the people being suitable for different building shape uses, the pendulum of furniture applied widely
Motivation structure.
The technical solution adopted for the present invention to solve the technical problems is:
Swinging structure on a kind of thing to sit on, including swing arm and supporter, supporter is arranged on one end of swing arm, swing arm
The other end is provided with mounting box, is rotatably connected to connecting shaft in mounting box, and connecting shaft is extended the outside of mounting box and fixed with thing to sit on
Connecting, it is characterized in that, be connected with switch slide block in described mounting box, switch slide block is provided with the first location end face, installs
Connecting shaft in box is provided with the second location end face, by driving switch slide block to make the first location end face and the second location end face join
Closing or separate, correspondence makes swing arm realize location relative to connecting shaft or rotate.
By driving switch slide block, it is achieved switch slide block coordinates with connecting shaft or separates, thus realizes the first location end face
Coordinate with the second location end face or separate, when the first location end face coordinates with the second location end face, switching slide block and be pressed on the
On two location end faces, owing to switch slide block is connected with mounting box, now mounting box cannot rotate relative to connecting shaft, it is achieved supporter
(supporter can be backrest, Lumbar, headrest, sofa backrest, handrail, foot-operated or other furniture parts needing to regulate angle)
Location, now the supporter on thing to sit on is in use state；When needing the angle regulating supporter, by driving switch sliding
Block, makes the first location end face of switch slide block completely disengage from the second location end face, outside now losing due to the second location end face
The location of power limits, and connecting shaft is fixed with thing to sit on and is connected, so mounting box can realize rotating relative to connecting shaft, makes
Obtain the angular adjustment that supporter can realize swinging, after regulation, no longer drive switch slide block, make switch slide block reset,
Make the first location end face and the second location end face recompounding, make supporter again realize location and use.
And the angle swung can arbitrarily regulate, it is achieved stepless swing, having wide range of applications of this structure, even automobile
Oscillating function is realized on the backrest of seat.
And driving the structure of switch slide block can be manual structure, it is also possible to be electronic structure, both main bodies
How to drive switch slide block, either Manual structure or electric structure now, mechanism ripe in prior art can be used
It is combined, as long as being capable of the first location end face and the cooperation of the second location end face or separating.
The present invention can also use techniques below measure to solve:
As preferred embodiment, due to toe joint coordinate can holding capacity more greatly, more reasonable, described first location end face and second
Positioning end is that toe joint coordinates；Except toe joint coordinates, it is also possible to use protuberance and the cooperation of groove, or the coordinating of tooth and hole, or
Other structures that not only can realize location fit but also can separate of person.
As one of them preferred version, the connecting shaft in described mounting box is provided with segment, the circular arc end face of segment
Constituting the second location end face, the second location end face is provided with the second positioning tooth；
Switch slide block one end is extended with locating piece, and locating piece is provided with the first location end face of arc, and the first location end face sets
Having and the first positioning tooth of the second positioning tooth toe joint, the switch slide block other end is extended with lead, and the switch of lead both sides is sliding
Block is provided with two first spring grooves, is provided with the baffle plate relative with the first spring groove in mounting box, baffle plate is extended with and leads
To axis of a cylinder to the pilot sleeve of socket, the baffle plate of pilot sleeve both sides is provided with two second spring grooves, two first spring grooves
With two second be provided with two back-moving springs between spring groove, switch slide block is also associated with actuator.
As one of them preferred version, the connecting shaft in described mounting box is provided with segment, the side of segment or two
Side constitutes the second location end face, and the second location end face is provided with the second positioning tooth；
Switch slide block one end is extended with locating piece, and locating piece is provided with arc surface, and arc surface one or both sides are provided with circular arc and extend
Block, the side of circular arc extension block constitutes the first location end face, and the first location end face is provided with and the first of the second positioning tooth toe joint
Positioning tooth, the switch slide block other end is extended with lead, and the switch slide block of lead both sides is provided with two first spring grooves, peace
It is provided with the baffle plate relative with the first spring groove in mounted box, baffle plate is extended with the pilot sleeve being axially socketed with lead, leads
Baffle plate to sleeve both sides is provided with two second spring grooves, is provided with between two first spring grooves and two second spring grooves
Two back-moving springs, switch slide block is also associated with actuator.
Except segment can also is that the geometry entity of cylinder or other shapes.
Being extended with guide pad on described switch slide block, mounting box is provided with the gathering sill coordinated with guide pad；Play guiding
Effect, makes switch slide block more smooth and easy when sliding, and correcting rate is higher.
As the preferred scheme of one of which, described segment is split type connection with connecting shaft.
As the preferred scheme of one of which, described segment is that monoblock type is connected with connecting shaft.
Described lead is extended with guide plate, and corresponding pilot sleeve offers the guiding board slot coordinated with guide plate；Play
Guide effect, makes switch slide block more smooth and easy when sliding, and correcting rate is higher.
Described supporter is bustle or headrest or handrail or rides；It is wider that the present invention made applies.
Described first location end face and the second location end face are coordinated by concaveconvex structure.
The invention has the beneficial effects as follows:
Swinging structure on thing to sit on of the present invention, it is simple and reasonable for structure, and oscillation adjustment is convenient, and oscillation adjustment angle is big, is manufactured into
This is low, and the people being suitable for different building shape uses, and due to the cooperation location of face contact, makes supporter possess enough support forces, effectively
Expand the scope of application.
Accompanying drawing explanation
Fig. 1 is that the present invention is applied to chair bustle carries out the structural representation of oscillation adjustment.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the structure sectional view of first embodiment of the invention.
Fig. 4 is the structural representation of first embodiment of the invention breaker in middle slide block.
Fig. 5 is the structural representation positioning wheel in first embodiment of the invention.
Fig. 6 is the structure sectional view of first embodiment of the invention another side.
Fig. 7 is the STRUCTURE DECOMPOSITION figure of second embodiment of the invention breaker in middle slide block and location wheel.
Fig. 8 is the structure sectional view of third embodiment of the invention.
Fig. 9 is that the present invention is applied to chair to the structural representation carrying out oscillation adjustment of resting the head on.
Figure 10 is that the present invention is applied to chair handrail carries out the structural representation of oscillation adjustment.
Figure 11 is that the present invention is applied to chair to the foot-operated structural representation carrying out oscillation adjustment.
Figure 12 is that the present invention is applied to chair the chair back carries out the structural representation of oscillation adjustment.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
First embodiment: the present embodiment is described in detail using the bustle of seat as supporter 2, as shown in Figures 1 to 6,
Swinging structure on a kind of thing to sit on, including swing arm 1 and supporter 2, supporter 2 is arranged on one end of swing arm 1, swing arm 1
The other end be provided with mounting box 3, be rotatably connected to connecting shaft 4 in mounting box 3, connecting shaft 4 extends outside and the seat of mounting box 3
Tool 5 is fixing to be connected, and it is characterized in that, is connected with switch slide block 6 in described mounting box 3, and switch slide block 6 is provided with the first location
End face 601, the connecting shaft 4 in mounting box 3 is provided with the second location end face 401, by driving switch slide block 6 to make the first positioning end
Face 601 coordinates with the second location end face 401 or separates, and correspondence makes swing arm 1 realize location relative to connecting shaft 4 or rotate.
By driving switch slide block 6, it is achieved switch slide block 6 realizes coordinating or separating with connecting shaft 4, thus it is fixed to realize first
Position end face 601 coordinates with the second location end face 401 or separates, when the first location end face 601 coordinates with the second location end face 401
Time, switch slide block 6 is pressed on the second location end face 401, owing to switch slide block 6 is connected with mounting box 3, and now mounting box 3 nothing
Method rotates relative to connecting shaft 4, it is achieved supporter 2(supporter 2 can be backrest, Lumbar, headrest, sofa backrest, handrail, ride
Or other need regulate angle furniture parts) location, now the supporter 2 on thing to sit on 5 is in use state；When needs are adjusted
When saving the angle of supporter 2, by driving switch slide block 6, the first location end face 601 of switch slide block 6 is made to completely disengage from second
Location end face 401, now loses the location restriction of external force due to the second location end face 401, and connecting shaft 4 is and thing to sit on 5
Fixing connection, so mounting box 3 can realize rotating relative to connecting shaft 4 so that the angle that supporter 2 can realize swinging is adjusted
Joint, after regulation, no longer drives switch slide block 6, makes switch slide block 6 reset, and makes the first location end face 601 and the second location
Hold 401 recompounding, make supporter 2 again realize location and use.
And the pendulum angle of supporter 2 can arbitrarily regulate (area or the scope that depend on the second location end face 401),
Realize stepless swing, the backrest of having wide range of applications of this structure, even automotive seat realizes oscillating function.
And driving the structure of switch slide block 6 can be manual structure, it is also possible to be electronic structure, both main bodies
How to drive now switch slide block 6, either Manual structure or electric structure, mechanism ripe in prior art can be used
It is combined, as long as being capable of the cooperation of the first location end face 601 and the second location end face 401 or separating.
More specifically embodiment as the present embodiment:
Due to toe joint coordinate can holding capacity more greatly, more reasonable, described first location end face 601 and the second positioning end 401 are toe joint
Coordinate；Except toe joint coordinates, it is also possible to use protuberance and the cooperation of groove, or the coordinating of double wedge and hole, or other both may be used
To realize the structure that location fit can separate again.
The structure of described toe joint can be straight-tooth, helical teeth or other can easily realize the toe joint structure of toe joint or separation.
Further, the split type connection of connecting shaft 4 in described mounting box 3 has location wheel 403, location wheel 403 to be provided with fan
Body 402, the circular arc end face of segment 402 constitutes the second location end face 401, and the second location end face 401 is provided with the second location
Tooth 401-1；
Switch slide block 6 one end is extended with locating piece 602, and locating piece 602 is provided with the first location end face 601 of arc, and first is fixed
Position end face 601 is provided with and the first positioning tooth 601-1 of the second positioning tooth 401-1 toe joint, and switch slide block 6 other end is extended with leads
To post 603, the switch slide block 6 of lead 603 both sides is provided with two first spring grooves 604, is provided with and the first bullet in mounting box 3
The baffle plate 301 that spring groove 604 is relative, baffle plate 301 is extended with the pilot sleeve 302 being axially socketed with lead 603, fairlead
The baffle plate 301 of cylinder 302 both sides is provided with two second spring grooves 303, two first spring groove 604 and two second spring grooves
Two back-moving springs 7 are installed between 303, switch slide block 6 is also associated with actuator 8.
Being extended with guide pad 605 on described switch slide block 6, mounting box 3 is provided with the gathering sill coordinated with guide pad 605
304；Playing guide effect, make switch slide block 6 more smooth and easy when sliding, correcting rate is higher.
Described lead 603 is extended with guide plate 603-1, and corresponding pilot sleeve 302 offers and coordinates with guide plate 603-1
Guiding board slot 302-1；Playing guide effect, make switch slide block 6 more smooth and easy when sliding, correcting rate is higher.
Described actuator 8 can be stay cord, as shown in Figure 3, it is also possible to be to drive the merit that switch slide block 6 can be driven to move
Can part.
Second embodiment: as it is shown in fig. 7, similar to first embodiment, difference is, the split type connection of connecting shaft 4
Location wheel 403, location wheel 403 is had to be provided with segment 402, two sides composition the second location end face 401 of segment 402, second
Location end face 401 is provided with the second positioning tooth 401-1；
Switch slide block 6 one end is extended with locating piece 602, and locating piece 602 is provided with arc surface 602-2, arc surface 602-2 both sides and sets
The side having circular arc extension block 602-3, circular arc extension block 602-3 constitutes the first location end face 601, on the first location end face 601
It is provided with and the first positioning tooth 601-1 of the second positioning tooth 401-1 toe joint, and the first positioning tooth 601-1 and the second positioning tooth 401-1
Coordinating with plug-in type toe joint, remaining structure is identical with first embodiment, the most no longer repeats.
3rd embodiment: as shown in Figure 8, similar to first embodiment, difference exists, the second positioning tooth of mutual toe joint
The shape of 401-1 and the first positioning tooth 601-1 is different, and remaining structure is identical.
In addition to segment 402 structure mentioned in above-mentioned two embodiments, segment 402 can also by cylinder or its
The geometry entity of his shape replaces.
Segment 402 and connecting shaft 4 except using in above-mentioned two embodiments is in addition to split type connection, described segment
With connecting shaft 4,402 can also is that monoblock type is connected.
In addition to toe joint except using in above-mentioned two embodiments coordinates, described first location end face 601 and the second location end face
Can also be coordinated by concaveconvex structure, the structure of such as protuberance and shrinkage pool, or the structure of tooth and shrinkage pool.
In addition to being applied to seat bustle in above-mentioned two embodiments, described supporter 2 can also is that headrest, as shown in Figure 9；
Or handrail, as shown in Figure 10；Or it is foot-operated, as shown in figure 11；Or back, as shown in figure 12.The model of the present invention application made
Enclose wider.
Particular embodiments described above, preferred embodiment the most of the present invention, such as according to the present patent application patent
The equivalent arrangements that scope is done, the technology that all should be the present invention is contained.
Claims (10)
1. the swinging structure on thing to sit on, including swing arm and supporter, supporter is arranged on one end of swing arm, swing arm
The other end be provided with mounting box, be rotatably connected to connecting shaft in mounting box, it is solid with thing to sit on that connecting shaft extends the outside of mounting box
Fixed connection, is characterized in that, is connected with switch slide block in described mounting box, and switch slide block is provided with the first location end face, peace
Connecting shaft in mounted box is provided with the second location end face, by driving switch slide block to make the first location end face and the second location end face
Coordinating or separate, correspondence makes swing arm realize location relative to connecting shaft or rotate.
The most according to claim 1, the swinging structure on thing to sit on, is characterized in that, described first location end face and the second positioning end
Coordinate for toe joint.
The most according to claim 2, the swinging structure on thing to sit on, is characterized in that, the connecting shaft in described mounting box is provided with sector
Body, the circular arc end face of segment constitutes the second location end face, and the second location end face is provided with the second positioning tooth；
Switch slide block one end is extended with locating piece, and locating piece is provided with the first location end face of arc, and the first location end face sets
Having and the first positioning tooth of the second positioning tooth toe joint, the switch slide block other end is extended with lead, and the switch of lead both sides is sliding
Block is provided with two first spring grooves, is provided with the baffle plate relative with the first spring groove in mounting box, baffle plate is extended with and leads
To axis of a cylinder to the pilot sleeve of socket, the baffle plate of pilot sleeve both sides is provided with two second spring grooves, two first spring grooves
With two second be provided with two back-moving springs between spring groove, switch slide block is also associated with actuator.
The most according to claim 2, the swinging structure on thing to sit on, is characterized in that, the connecting shaft in described mounting box is provided with sector
Body, the face, one or both sides of segment constitutes the second location end face, and the second location end face is provided with the second positioning tooth；
Switch slide block one end is extended with locating piece, and locating piece is provided with arc surface, and arc surface one or both sides are provided with circular arc and extend
Block, the side of circular arc extension block constitutes the first location end face, and the first location end face is provided with and the first of the second positioning tooth toe joint
Positioning tooth, the switch slide block other end is extended with lead, and the switch slide block of lead both sides is provided with two first spring grooves, peace
It is provided with the baffle plate relative with the first spring groove in mounted box, baffle plate is extended with the pilot sleeve being axially socketed with lead, leads
Baffle plate to sleeve both sides is provided with two second spring grooves, is provided with between two first spring grooves and two second spring grooves
Two back-moving springs, switch slide block is also associated with actuator.
5. according to the swinging structure on thing to sit on described in claim 3 or 4, it is characterized in that, described switch slide block is extended with guiding
Block, mounting box is provided with the gathering sill coordinated with guide pad.
6. according to the swinging structure on thing to sit on described in claim 3 or 4, it is characterized in that, described segment and connecting shaft are split
Formula connects.
7. according to the swinging structure on thing to sit on described in claim 3 or 4, it is characterized in that, described segment and connecting shaft are overall
Formula connects.
8. according to the swinging structure on thing to sit on described in claim 3 or 4, it is characterized in that, described lead is extended with guide plate, right
Pilot sleeve is answered to offer the guiding board slot coordinated with guide plate.
The most according to claim 1, the swinging structure on thing to sit on, is characterized in that, described supporter is bustle or headrest or handrail
Or it is foot-operated.
The most according to claim 1, the swinging structure on thing to sit on, is characterized in that, described first location end face and the second location
End face is coordinated by concaveconvex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610678010.XA CN106136659A (en) | 2016-08-16 | 2016-08-16 | A kind of swinging structure on thing to sit on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610678010.XA CN106136659A (en) | 2016-08-16 | 2016-08-16 | A kind of swinging structure on thing to sit on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106136659A true CN106136659A (en) | 2016-11-23 |
Family
ID=57330858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610678010.XA Pending CN106136659A (en) | 2016-08-16 | 2016-08-16 | A kind of swinging structure on thing to sit on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106136659A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323990A (en) * | 2018-02-28 | 2018-07-27 | 佛山市迪赛纳科技有限公司 | Angular adjustment locking device and the foot pedal for including angular adjustment locking device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0056454A2 (en) * | 1981-01-21 | 1982-07-28 | Bürositzmöbelfabrik Friedrich-W. Dauphin GmbH & Co. | Seating furniture, particularly office swivel chair |
| CN104840026A (en) * | 2015-05-08 | 2015-08-19 | 华东理工大学 | Computer chair beneficial to health of human body |
| CN104886967A (en) * | 2015-06-15 | 2015-09-09 | 廖尚军 | Chair with telescopic lumbar cushion |
| CN105686434A (en) * | 2016-04-20 | 2016-06-22 | 龚海常 | Swing mechanism for furniture |
| CN206137659U (en) * | 2016-08-16 | 2017-05-03 | 广东顺德无人区家具有限公司 | Oscillating structure on thing to sit on |
-
2016
- 2016-08-16 CN CN201610678010.XA patent/CN106136659A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0056454A2 (en) * | 1981-01-21 | 1982-07-28 | Bürositzmöbelfabrik Friedrich-W. Dauphin GmbH & Co. | Seating furniture, particularly office swivel chair |
| CN104840026A (en) * | 2015-05-08 | 2015-08-19 | 华东理工大学 | Computer chair beneficial to health of human body |
| CN104886967A (en) * | 2015-06-15 | 2015-09-09 | 廖尚军 | Chair with telescopic lumbar cushion |
| CN105686434A (en) * | 2016-04-20 | 2016-06-22 | 龚海常 | Swing mechanism for furniture |
| CN206137659U (en) * | 2016-08-16 | 2017-05-03 | 广东顺德无人区家具有限公司 | Oscillating structure on thing to sit on |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323990A (en) * | 2018-02-28 | 2018-07-27 | 佛山市迪赛纳科技有限公司 | Angular adjustment locking device and the foot pedal for including angular adjustment locking device |
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| PB01 | Publication | ||
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Application publication date: 20161123 |