CN208709057U - A kind of foldable handrail and seat - Google Patents
A kind of foldable handrail and seat Download PDFInfo
- Publication number
- CN208709057U CN208709057U CN201820993348.9U CN201820993348U CN208709057U CN 208709057 U CN208709057 U CN 208709057U CN 201820993348 U CN201820993348 U CN 201820993348U CN 208709057 U CN208709057 U CN 208709057U
- Authority
- CN
- China
- Prior art keywords
- bend pipe
- sleeve
- handrail
- foldable
- groove type
- 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.)
- Withdrawn - After Issue
Links
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model discloses a kind of foldable handrail and its seat, foldable handrail includes lock piece, chair back fixed link, handrail body, fold mechanism；Fold mechanism includes one first bend pipe, one second bend pipe, a first sleeve, a second sleeve, a screw, a nut, a groove type metal fixing；One end of first bend pipe is fixedly connected on lock piece, and the other end of the first bend pipe is fixed on the side of first sleeve；One end of second bend pipe is fixedly connected in chair back fixed link, and the other end of the second bend pipe is fixed on the side of second sleeve；Groove type metal fixing is fixedly installed on the bottom of handrail body；First bend pipe passes through the concave part of groove type metal fixing, and is firmly connected with it；It is rotatablely connected between first sleeve and second sleeve by a connection component.Foldable handrail provided by the utility model and seat comprising the foldable handrail, folding convenient, stability are good.
Description
Technical field
The utility model relates to a kind of foldable handrail and include the seat of the foldable handrail.
Background technique
Currently, the handrail of the folding seat in the massage armchair and furniture industry of massager industry is less there is translation to fold function
Energy.Even if some seats have folder function, but it will cause that the loosely organized of handrail and seat, gap is big, shape is not beautiful
It sees, and there are problems that stability is bad, inconvenient for operation, poor user experience.
Summary of the invention
Technical problem to be solved in the utility model a kind of novel foldable handrail is provided and comprising this it is foldable
The seat of handrail, folding convenient, stability are good.
The utility model is realized in this way:
A kind of foldable handrail, including lock piece, chair back fixed link, handrail body, fold mechanism；
The fold mechanism, including one first bend pipe, one second bend pipe, a first sleeve, a second sleeve, a screw,
One nut, a groove type metal fixing；
One end of first bend pipe is fixedly connected on the lock piece, and the other end of first bend pipe is fixed on institute
State the side of first sleeve；One end of second bend pipe is fixedly connected in the chair back fixed link, second bend pipe
The other end is fixed on the side of the second sleeve；The groove type metal fixing is fixedly installed on the bottom of the handrail body
Portion；First bend pipe passes through the concave part of the groove type metal fixing, and is firmly connected with it；The first sleeve with
It is rotatablely connected between the second sleeve by a connection component；
When the lock piece is in lockup state, first bend pipe and second bend pipe are opposing stationary, described to help
Hand ontology is in lifting status；
When the lock piece is in the unlocked state, first bend pipe and second bend pipe are relatively rotated, thus real
The existing handrail body is folded down.
Further, first bend pipe passes through the concave part of the groove type metal fixing, and welds with it.
Further, the other end of first bend pipe is welded on the side of the first sleeve.
Further into the other end of second bend pipe is welded on the side of the second sleeve.
Further, the connection component is screw nut.
Foldable handrail as described above is respectively adopted in a kind of seat, the two sides of the seat.
Utility model has the advantages that a kind of foldable handrail provided by the utility model and foldable being helped comprising this
The seat of hand, since when lock piece is in lockup state, the first bend pipe and the second bend pipe are static with respect to handrail body, this
When, fold mechanism is equivalent to trigone, since triangle has good stability, so that the utility model is rolled over
Folding handrail and the seat comprising the foldable handrail has good stability.When lock piece is in the unlocked state, first is curved
Pipe and the second bend pipe relatively rotate, so that the utility model folding convenient.
Detailed description of the invention
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of the seat lockup state of the utility model.
Fig. 2 is the structural schematic diagram of the fold mechanism of the utility model.
Fig. 3 is the configuration schematic diagram of the fold mechanism of the utility model.
Specific embodiment
As shown in Figure 1, the seat with foldable handrail, foldable handrail therein, including fold mechanism 1, lock piece
2, chair back fixed link 3, handrail body 4.
As shown in Figures 2 and 3, fold mechanism 1, including one first bend pipe 11, one second bend pipe 12, a first sleeve 13,
One second sleeve 14, a screw 15, a nut 16, a groove type metal fixing 17.
One end of first bend pipe 11 is fixedly connected on lock piece 2, and the other end of the first bend pipe 12 welds first sleeve 13
Side；One end of second bend pipe 12 is fixedly connected in chair back fixed link 3, and the other end of the second bend pipe 12 welds second sleeve
14 side；Groove type metal fixing 17 is fixedly installed on the bottom of handrail body 4；First bend pipe 11 passes through groove type metal
The concave part of fixing piece 17, and welded with it；Pass through screw 15,16 turns of nut between first sleeve 13 and second sleeve 14
Dynamic connection.
When lock piece 2 is in lockup state, the first bend pipe 11 and the second bend pipe 12 are opposing stationary, and handrail body 4 is in
Lifting status.
When lock piece 2 is in the unlocked state, the first bend pipe 11 and the second bend pipe 12 are relatively rotated, and are achieved in handrail sheet
Body 4 is folded down.
A kind of foldable handrail provided by the utility model and the seat comprising the foldable handrail, due to working as lock piece
2 be in lockup state when, the first bend pipe 11 and the second bend pipe 12 are static with respect to handrail body 4, at this point, fold mechanism 1 quite
In trigone, since triangle has good stability, so that the foldable handrail of the utility model and include this
The seat of foldable handrail has good stability.When lock piece 2 is in the unlocked state, the first bend pipe 11 and the second bend pipe
12 relatively rotate, so that the utility model folding convenient.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (6)
1. a kind of foldable handrail, including lock piece, chair back fixed link, handrail body, fold mechanism；
It is characterized by: the fold mechanism, including one first bend pipe, one second bend pipe, a first sleeve, a second sleeve,
One screw, a nut, a groove type metal fixing；
One end of first bend pipe is fixedly connected on the lock piece, and the other end of first bend pipe is fixed on described
The side of one sleeve；One end of second bend pipe is fixedly connected in the chair back fixed link, second bend pipe it is another
End is fixed on the side of the second sleeve；The groove type metal fixing is fixedly installed on the bottom of the handrail body；
First bend pipe passes through the concave part of the groove type metal fixing, and is firmly connected with it；The first sleeve and institute
It states and is rotatablely connected between second sleeve by a connection component；
When the lock piece is in lockup state, first bend pipe and second bend pipe are opposing stationary, the handrail sheet
Body is in lifting status；
When the lock piece is in the unlocked state, first bend pipe and second bend pipe are relatively rotated, and are achieved in institute
Handrail body is stated to be folded down.
2. a kind of foldable handrail as described in claim 1, it is characterised in that: first bend pipe passes through the groove type gold
Belong to the concave part of fixing piece, and is welded with it.
3. a kind of foldable handrail as described in claim 1, it is characterised in that: the other end of first bend pipe is welded on institute
State the side of first sleeve.
4. a kind of foldable handrail as described in claim 1, it is characterised in that: the other end of second bend pipe is welded on institute
State the side of second sleeve.
5. a kind of foldable handrail as described in claim 1, it is characterised in that: the connection component is screw nut.
6. a kind of seat, it is characterised in that: the two sides of the seat are respectively adopted rolls over as described in any one of claim 1 to 5
Folded handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993348.9U CN208709057U (en) | 2018-06-26 | 2018-06-26 | A kind of foldable handrail and seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993348.9U CN208709057U (en) | 2018-06-26 | 2018-06-26 | A kind of foldable handrail and seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208709057U true CN208709057U (en) | 2019-04-09 |
Family
ID=65972137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820993348.9U Withdrawn - After Issue CN208709057U (en) | 2018-06-26 | 2018-06-26 | A kind of foldable handrail and seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208709057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577309A (en) * | 2018-06-26 | 2018-09-28 | 福建傲维健康科技集团有限公司 | A kind of foldable handrail and seat |
-
2018
- 2018-06-26 CN CN201820993348.9U patent/CN208709057U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577309A (en) * | 2018-06-26 | 2018-09-28 | 福建傲维健康科技集团有限公司 | A kind of foldable handrail and seat |
| CN108577309B (en) * | 2018-06-26 | 2024-01-02 | 福建傲维健康科技集团有限公司 | Foldable armrest and seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190409 Effective date of abandoning: 20240102 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190409 Effective date of abandoning: 20240102 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |