CN208725239U - A kind of multifunction seat - Google Patents
A kind of multifunction seat Download PDFInfo
- Publication number
- CN208725239U CN208725239U CN201820266596.3U CN201820266596U CN208725239U CN 208725239 U CN208725239 U CN 208725239U CN 201820266596 U CN201820266596 U CN 201820266596U CN 208725239 U CN208725239 U CN 208725239U
- Authority
- CN
- China
- Prior art keywords
- rear portion
- ladder
- shaft
- substrate
- chair back
- 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.)
- Expired - Fee Related
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- Special Chairs (AREA)
Abstract
A kind of multifunction seat, it is related to technical field of furniture tools, including front and rear, the rear portion is connected with the chair back, the rear portion turnover folding forms the ladder form that can be ascended a height on the front, which is characterized in that is provided with two-axis adjuster between the front and the rear portion, the two-axis adjuster includes substrate, is provided on the substrate and the first rotating shaft of front rotation connection and the second shaft connecting with the posterior rotation;The top of the front is arranged in the first rotating shaft, and the top at the rear portion is arranged in second shaft;Under stool state, the substrate is in stool surface;Under ladder state, the substrate is in ladder climbing face.The utility model provides the overturning for passing through at least two rotation shaft regulated chair back, and shaft is in the climbing plane of ladder, to play the role of protecting scaler.
Description
Technical field
This application involves technical field of furniture tools, in particular to a kind of multifunction seat.
Background technique
Now in daily life, chair is widely used in family life as a kind of thing to sit on.Current chair
When general structure: then the rear feet of pair of right and left forefoot and pair of right and left is equipped with one at the top of forefoot and rear feet
The seat board of block entirety is connected with a chair back in rear feet.Such chair-function is more single, can only be as a kind of thing to sit on
With.And in family life, the same apparatus of ascending a height of a ladder is generally required sometimes, is convenient to the needs such as installation electric light and is ascended a height
Place.But general ladder is all that volume is larger, it has not been convenient to be placed for a long time indoors.If placed indoors, in this way
It will lead to interior space reduction, ladder places the problems such as inconvenient.
A kind of climbing chair is disclosed in the open file of Publication No. CN202981078U, the front foot including pair of right and left
The rear feet in portion and pair of right and left, the rear feet are connected with the chair back, are equipped with lower pedal, the forefoot between the forefoot
Top be connected with fore beam;It is connected with pedal between the rear feet, back seat plate, the front stall are connected at the top of the rear feet
Plate and back seat plate are hinged and connected, and on fore beam, the climbing chair overturns in back seat plate and folds the back seat plate turnover folding
At the ladder form that can be ascended a height after fore beam.
But the turnover structure of above-mentioned stool is connected merely by a hinge, axis when rotation where shaft
It is in the outside of ladder climbing surface, which results in shafts to be easily damaged, and being exposed to external shaft can be to climbing people's production
Raw unnecessary obstruction, such as: the trousers of climbing people are caught on, prevent climbing people climbs state from physical and mental investment, it is necessary to
The moment is wanted to pay attention to coming the threat of the axis of rotation.
Utility model content
The purpose of this utility model is to enable shaft to be in ladder by the overturning of at least two rotation shaft regulated chair back
It climbs in plane, to play the role of protecting scaler.
The above-mentioned purpose of the utility model has the technical scheme that a kind of multifunction seat, including
Front and rear, the rear portion are connected with the chair back, and the rear portion turnover folding forms the ladder shape that can be ascended a height on the front
State, which is characterized in that two-axis adjuster is provided between the front and the rear portion, the two-axis adjuster includes substrate,
It is provided on the substrate and the first rotating shaft of front rotation connection and the second shaft being connect with the posterior rotation;
The top of the front is arranged in the first rotating shaft, and the top at the rear portion is arranged in second shaft;
Under stool state, the substrate is in stool surface;Under ladder state, the substrate is in ladder and climbs face
It is interior.
Preferably, the two-axis adjuster further includes that be arranged in the front and the first rotating shaft cooperate first embedding
Enter block, further includes the second embedded block that the rear portion and second shaft cooperation are set;First embedded block with it is described
Front is fixedly connected, and second embedded block is fixedly connected with the rear portion.
Convenient for the fixation of shaft, and can also Convenient stool and shaft fixation.
Preferably, surface side is close to rear portion cooperation in the front is considered as one section of folding line, the folding line has
Vertical portion and rake have an engaging angle between the vertical portion and the rake.
Stool convenient for being under ladder state can quickly become stool, can quickly engage when exactly fold.
Preferably, the front has a frame matrix, there is a horizontal pedal in the middle part of the frame matrix, it is described
Pedal covers the rear part of the frame matrix.
There are the regions that foot is placed convenient for the people that takes one's seat for front.
Preferably, the chair back is fitted closely with the front under ladder state, and the chair back end and ground
Between with one guard space.
Protect the integrality and aesthetics of the chair back because in documents the chair back needs land, this allow for as
Backrest can be damaged when stool.
Beneficial effects of the present invention:
Advantage in structure is: can be used as while conventional chair can use again as ladder form, so that climbing chair
Functional diversities, and facilitate placement, it is simple and practical.
When capable of most importantly making as stool, shaft, which is embedded in stool surface, ensures that stool surface is smooth;As
When ladder, shaft insertion ensures that the surface of tread is smooth in ladder surface.
Protect the safety of operator.
Detailed description of the invention
Fig. 1 is the utility model seating state schematic diagram;
Fig. 2 is utility model diagram;
Fig. 3 is ladder turntable perspective view;
Fig. 4 is overhead sectional view;
In Fig. 1, Fig. 2, Fig. 3 and Fig. 4: the rear portion 21-, the front 22-, the 23- chair back.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
A kind of multifunction seat, including front 22 and rear portion 21, rear portion 21 are connected with the chair back 23, and 21 turnover folding of rear portion exists
The ladder form that can ascend a height is formed on front 22, front 22 has a frame matrix, and there is one horizontal to be stepped in the middle part of frame matrix
Plate, pedal cover the rear part of the frame matrix.Under ladder state, the chair back 23 is fitted closely with front 22, and 23 end of the chair back
There is one guard space between portion and ground.
Under stool state, front 22 is close to surface side with the cooperation of rear portion 21 and is considered as one section of folding line, and folding line has vertical
Portion and rake have an engaging angle between vertical portion and rake.
A pair of of two-axis adjuster is provided between front 22 and rear portion 21, two-axis adjuster includes substrate, is arranged on substrate
There are the first rotating shaft being rotatablely connected with front 22 and the second shaft connecting with posterior rotation;Front 22 is arranged in first rotating shaft
The top at rear portion 21 is arranged in top, the second shaft;Under stool state, substrate is in stool surface;Under ladder state, substrate
It is in ladder climbing face.
Two-axis adjuster further includes the first embedded block that front 22 and first rotating shaft cooperation is arranged in, and further includes being arranged rear
Second embedded block in portion 21 and the cooperation of the second shaft;First embedded block is fixedly connected with front 22, the second embedded block and rear portion 21
It is fixedly connected.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (5)
1. a kind of multifunction seat, including front (22) and rear portion (21), the rear portion (21) are connected with the chair back (23), the rear portion
(21) turnover folding forms the ladder form that can be ascended a height on the front (22), which is characterized in that the front (22) and
It is provided with two-axis adjuster between the rear portion (21), the two-axis adjuster includes substrate, is provided on the substrate and institute
The second shaft stating the first rotating shaft of front rotation connection and being connect with the posterior rotation;
In the top of the front (22), second shaft is arranged in the upper of the rear portion (21) for the first rotating shaft setting
Side;
Under stool state, the substrate is in stool surface;Under ladder state, the substrate is in ladder climbing face.
2. a kind of multifunction seat according to claim 1, which is characterized in that the two-axis adjuster further includes that setting exists
First embedded block of the front (22) and first rotating shaft cooperation further includes being arranged in the rear portion (21) and described second
Second embedded block of shaft cooperation;First embedded block is fixedly connected with the front (22), second embedded block and institute
Rear portion (21) is stated to be fixedly connected.
3. a kind of multifunction seat according to claim 1 or 2, which is characterized in that the front (22) and the rear portion
(21) cooperation is close to surface side and is considered as one section of folding line, and the folding line has vertical portion and a rake, the vertical portion and described
There is an engaging angle between rake.
4. a kind of multifunction seat according to claim 1, which is characterized in that the front (22) has a frame base
Body, the frame matrix middle part have a horizontal pedal, and the pedal covers the rear part of the frame matrix.
5. a kind of multifunction seat according to claim 1, which is characterized in that under ladder state, the chair back (23)
It is fitted closely with the front (22), and the guard space between the chair back end and ground with one.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820266596.3U CN208725239U (en) | 2018-02-24 | 2018-02-24 | A kind of multifunction seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820266596.3U CN208725239U (en) | 2018-02-24 | 2018-02-24 | A kind of multifunction seat |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208725239U true CN208725239U (en) | 2019-04-12 |
Family
ID=66021178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820266596.3U Expired - Fee Related CN208725239U (en) | 2018-02-24 | 2018-02-24 | A kind of multifunction seat |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208725239U (en) |
-
2018
- 2018-02-24 CN CN201820266596.3U patent/CN208725239U/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: 20190412 Termination date: 20210224 |
|
CF01 | Termination of patent right due to non-payment of annual fee |