CN208318783U - A kind of simple adjustable armrest of structure - Google Patents
A kind of simple adjustable armrest of structure Download PDFInfo
- Publication number
- CN208318783U CN208318783U CN201820277828.5U CN201820277828U CN208318783U CN 208318783 U CN208318783 U CN 208318783U CN 201820277828 U CN201820277828 U CN 201820277828U CN 208318783 U CN208318783 U CN 208318783U
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- CN
- China
- Prior art keywords
- plate
- sides
- sliding
- forth
- connecting rod
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of simple adjustable armrests of structure, including seat, connecting rod, the chair back, handrail, support column and pedestal, seat lower surface side is connected with connecting rod one end, connecting rod is L shape, the connecting rod other end is connected with chair back bottom, chair back two sides are connected with handrail one end respectively, both sides of seat is connected with the handrail other end respectively, seat lower surface center is connected with support top end, support column bottom end is fixedly installed in base upper surface center, the utility model is structurally reasonable, slide back and forth the buckle used in plate by plastic support, due to buckling special moulding, with certain elasticity, traditional spring slid back and forth in plate can be substituted, structure is simpler, production cost is cheaper, and it is hardly damaged；Panel two sides are stuck in the long striped groove for sliding back and forth plate two sides, do not need to make to be screwed, more saving material, and conveniently dismantle maintenance.
Description
Technical field
The utility model relates to technical field of furniture, specially a kind of simple adjustable armrest of structure.
Background technique
Armchair is the armed general designation for leaning against chair, and other than round-backed armchair, armchair, remaining is all armchair.Its style
Simply also there is complexity with being decorated with, often and tea table cooperation is complete, and the two sides of hall central bay are placed in four chairs more than two, makees symmetrical
Formula display.
Armchair have many advantages, such as it is easy to carry, it is light and handy, it is cheap;It is preferred for out on tours articles.Can carry can carry on the back.It is resistance to
It grinds the durable, Yi Kaiyi such as outdoor leisure that enjoy the cool suitable for party to receive, not product is small after accepting, and does not take up space, stress point is used
Leather is reinforced, and the armed general designation for leaning against chair of durable wear, other than round-backed armchair, armchair, remaining is all armchair.
Armrests slide back and forth intralamellar part and use spring and other accessories mostly at present, and structure is complicated, is produced into
This is slightly higher, and many panels make to be screwed on handrail, inflexible, it would therefore be highly desirable to which a kind of improved technology solves
Certainly this problem in the presence of the prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of simple adjustable armrests of structure, slide back and forth in plate and use
By the buckle of plastic support, due to buckling special moulding, with certain elasticity, tradition can be substituted and slid back and forth in plate
Spring, structure is simpler, and production cost is cheaper, and is hardly damaged；Panel two sides, which are stuck in, slides back and forth plate two sides
It in long striped groove, does not need to make to be screwed, more saving material, and conveniently dismantles maintenance, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of simple adjustable armrest of structure, packet
Seat, connecting rod, the chair back, handrail, support column and pedestal are included, seat lower surface side is connected with connecting rod one end, and connecting rod is
L shape, the connecting rod other end are connected with chair back bottom, and chair back two sides are connected with handrail one end respectively, both sides of seat respectively with help
The hand other end is connected, and seat lower surface center is connected with support top end, and support column bottom end is fixedly installed in table on pedestal
Face center.
Preferably, handrail includes support rod, movable axis, cross bar, slides back and forth plate and panel, and support rod bottom is provided with screw
Hole A, supporting bar top are connected with movable axis, and support rod is connected by movable axis with cross bar one end, and cross bar is far from connection movable axis
One end is provided with screw hole B, and cross bar upper surface is connected with plate lower surface is slid back and forth, and slides back and forth plate upper surface and panel lower surface
It is movably connected.
Preferably, sliding back and forth plate includes plate body, saw-toothed rail, sliding rail, sliding block and sliding buckle, if plate body surface is provided with
A dry screw hole C, plate body two sides are provided with long striped groove, and plate body surface two sides are respectively arranged with saw-toothed rail, in saw-toothed rail
Side is provided with several sawtooth grooves, and sliding buckle is provided between saw-toothed rail, and sliding buckle is made of plastics, and plate body surface is also
It is provided with sliding rail, sliding block is movably set between sliding rail, shoe surface is provided with circular hole.
Preferably, panel includes mask, sliding panel and interlocking lever, and mask lower surface is connected with sliding panel upper surface, sliding
Plate two sides are provided with protrusion, protrusion be movably set in it is described slide back and forth on the plate body of plate, the specifically strip of plate body two sides
In groove, interlocking lever passes through through-hole and is connected with buckle.
Compared with prior art, the utility model has the beneficial effects that
(1) buckle used in plate by plastic support is slid back and forth, due to buckling special moulding, with certain
Elasticity can substitute traditional spring slid back and forth in plate, and structure is simpler, and production cost is cheaper, and is hardly damaged.
(2) panel two sides are stuck in the long striped groove for sliding back and forth plate two sides, do not need to make to be screwed, more
Supernumerary segment material saving, and conveniently dismantle maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is armrest schematic diagram.
Fig. 3 is to slide back and forth plate structural schematic diagram.
Fig. 4 is panel construction schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of simple adjustable armrest of structure, including chair
Seat 1, connecting rod 2, the chair back 3, handrail 4, support column 5 and pedestal 6,1 lower surface side of seat are connected with 2 one end of connecting rod, connect
Bar 2 is L shape, and 2 other end of connecting rod is connected with 3 bottom of the chair back, and 3 two sides of the chair back are connected with 4 one end of handrail respectively, 1 liang of seat
Side is connected with 4 other end of handrail respectively, and 1 lower surface center of seat is connected with 5 top of support column, and 5 bottom end of support column is fixed
It is installed on 6 upper surface center of pedestal.
As shown in Fig. 2, handrail 4 includes support rod 41, movable axis 42, cross bar 43, slides back and forth plate 44 and panel 45, support
41 bottom of bar is provided with screw hole A, and 41 top of support rod is connected with movable axis 42, and support rod 41 passes through movable axis 42 and cross bar 43 1
End is connected, and cross bar 43 is provided with screw hole B far from connection 42 one end of movable axis, 43 upper surface of cross bar and slides back and forth 44 lower surface of plate
It is connected, slides back and forth 44 upper surface of plate and be movably connected with 45 lower surface of panel.
As shown in figure 3, sliding back and forth plate 44 includes plate body 441, saw-toothed rail 442, sliding rail 443, sliding block 444 and sliding card
Button 445,441 surface of plate body is provided with several screw holes C, and 441 two sides of plate body are provided with long striped groove, 441 surface two sides of plate body
It is respectively arranged with saw-toothed rail 442, several sawtooth grooves are provided on the inside of saw-toothed rail 442, are provided between saw-toothed rail 442
Sliding buckle 445, sliding buckle 445 are made of plastics, and 441 surface of plate body is additionally provided with sliding rail 443, activity between sliding rail 443
It is provided with sliding block 444,444 surface of sliding block is provided with circular hole.
As shown in figure 4, panel 45 includes mask 451, sliding panel 452 and interlocking lever 453,451 lower surface of mask and sliding
452 upper surface of plate is connected, and 452 two sides of sliding panel are provided with protrusion, and protrusion is movably set in the plate body 441 for sliding back and forth plate 44
On, specifically in the long striped groove of 441 two sides of plate body, 452 middle position of sliding panel is provided with through-hole, and interlocking lever 453 passes through logical
Hole is connected with buckle 445.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of simple adjustable armrest of structure, it is characterised in that: including seat, connecting rod, the chair back, handrail, support column and
Pedestal, seat lower surface side are connected with connecting rod one end, the connecting rod be L shape, the connecting rod other end with
Chair back bottom is connected, and the chair back two sides are connected with handrail one end respectively, and the both sides of seat is connected with the handrail other end respectively,
Seat lower surface center is connected with support top end, and the support column bottom end is fixedly installed in the base upper surface
Center.
2. the simple adjustable armrest of a kind of structure according to claim 1, it is characterised in that: the handrail includes support
Bar, cross bar, slides back and forth plate and panel at movable axis, and the support rod bottom is provided with screw hole A, the supporting bar top and work
Moving axis is connected, and the support rod is connected by movable axis with cross bar one end, and the cross bar is provided with spiral shell far from connection movable axis one end
Wire hole B, the cross bar upper surface are connected with plate lower surface is slid back and forth, and the plate upper surface that slides back and forth is lived with panel lower surface
It is dynamic to be connected.
3. the simple adjustable armrest of a kind of structure according to claim 1 or 2, it is characterised in that: described to slide back and forth
Plate includes plate body, saw-toothed rail, sliding rail, sliding block and sliding buckle, and the plate body surface is provided with several screw holes C, the plate
Body two sides are provided with long striped groove, and plate body surface two sides are respectively arranged with saw-toothed rail, are provided on the inside of the saw-toothed rail
Several sawtooth grooves are provided with sliding buckle between the saw-toothed rail, and the sliding is buckled and is made of plastics, the plate body
Surface is additionally provided with sliding rail, and sliding block is movably set between the sliding rail, and the shoe surface is provided with circular hole.
4. the simple adjustable armrest of a kind of structure according to claim 2, it is characterised in that: the panel includes face
Cover, sliding panel and interlocking lever, the mask lower surface are connected with sliding panel upper surface, and the sliding panel two sides are provided with protrusion,
The protrusion slides back and forth on the plate body of plate described in being movably set in, specifically in the long striped groove of plate body two sides, the cunning
Movable plate middle position is provided with through-hole, and the interlocking lever passes through through-hole and is connected with buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277828.5U CN208318783U (en) | 2018-02-28 | 2018-02-28 | A kind of simple adjustable armrest of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277828.5U CN208318783U (en) | 2018-02-28 | 2018-02-28 | A kind of simple adjustable armrest of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208318783U true CN208318783U (en) | 2019-01-04 |
Family
ID=64782716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277828.5U Expired - Fee Related CN208318783U (en) | 2018-02-28 | 2018-02-28 | A kind of simple adjustable armrest of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208318783U (en) |
-
2018
- 2018-02-28 CN CN201820277828.5U patent/CN208318783U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20200228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |