CN107550099A - A kind of two-way sofa - Google Patents
A kind of two-way sofa Download PDFInfo
- Publication number
- CN107550099A CN107550099A CN201711064388.1A CN201711064388A CN107550099A CN 107550099 A CN107550099 A CN 107550099A CN 201711064388 A CN201711064388 A CN 201711064388A CN 107550099 A CN107550099 A CN 107550099A
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- China
- Prior art keywords
- sofa
- chute
- expansion link
- symmetrically arranged
- way
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a kind of sofa,Including symmetrically arranged sofa body and base,The base upper surface is fixedly welded with bi-directional expansion bar,The both ends of the bi-directional expansion bar are fixed respectively at symmetrically arranged sofa body and welded,The first chute and the second chute are symmetrically arranged with the right side of the base upper side,First chute has the 3rd chute on perpendicular center line symmetrical setting,Second chute has the 4th chute on perpendicular center line symmetrical setting,The sofa body bottom portion is respectively arranged with the wheel being engaged with each chute,The sofa body by each chute corresponding thereto in being slidably matched for wheel realize and the connection of base,The front side wall of the sofa seat is provided with controller,It is to electrically connect between the controller and bi-directional expansion bar,The backrest is provided with a dividing plate and is classified as upper cavity and lower chamber,The lower chamber is provided with storing bin；Present invention offer is a kind of can bidirectional modulation distance and the two-way sofa with function of containing articles.
Description
Technical field
The invention belongs to field of furniture, and in particular to a kind of two-way sofa.
Background technology
At present, in many dining rooms and coffee shop, it may be seen that a kind of two-sided sofa, two-sided sofa advantage is great
The utilization rate in space is improved, but this two-sided sofa is the integral bidirectional sofa of symmetrical configuration, is made in use
User brings very big puzzlement, it is necessary to move whole sofa, together when many users want to adjust the distance between sofa and desk
When, when a side user adjusts the distance between sofa and desk, the distance between the sofa of other direction and desk can also change
Become, moreover, many two-sided sofas do not possess function of containing articles now, user can only place items within sofa seat, reduce
Sofa seat effectively uses space；Can bidirectional modulation distance and pair with function of containing articles to solve the above problems, exploitation is a kind of
It is necessary to sofa.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, and provide one kind can bidirectional modulation distance and with storage
The two-way sofa of thing function.
The object of the present invention is achieved like this：A kind of two-way sofa, including symmetrically arranged sofa body and base, institute
State base upper surface and be fixedly welded with bi-directional expansion bar, the both ends of the expansion link are fixed respectively at symmetrically arranged sofa body
Welding, the base upper side right side are symmetrically arranged with the first chute and the second chute, and first chute is on erecting center line
The 3rd chute is symmetrically arranged with, second chute has the 4th chute, the sofa body bottom on perpendicular center line symmetrical setting
Portion is respectively arranged with the wheel being engaged with each chute, the sofa body by each chute corresponding thereto in wheel
Be slidably matched realization and the connection of base, and the sofa body includes sofa seat and the backrest being connected with sofa seat integral type, institute
State sofa seat upper end and be provided with sofa cushion, the front side wall of the sofa seat is provided with controller, the controller and bi-directional expansion
It is provided with a dividing plate for electrical connection, the backrest between bar and is classified as upper cavity and lower chamber, the lower chamber is provided with storage
Thing storehouse, door lower end and the lower chamber madial wall of the storing bin are hinged, and the upper cavity upper end is provided with arm-tie.
The bi-directional expansion bar includes the first expansion link, the second expansion link and the 3rd expansion link, in first expansion link
Dividing plate is provided with, second expansion link is set in the first expansion link, is provided with hydraulic cylinder in first expansion link, institute
The cylinder body for stating hydraulic cylinder is fixedly connected with dividing plate, and the piston rod of the hydraulic cylinder is connected with the second expansion link, and the described 3rd
The structure of expansion link is identical with the second expansion link, the connected mode of the 3rd expansion link and the first expansion link and the second expansion link and the
The connected mode of one expansion link is identical.
Between the controller and bi-directional expansion bar for electrically connect be by controller be arranged in bi-directional expansion bar
What the electrical connection between hydraulic cylinder was realized.
The number of the storing bin is four.
The number of the wheel is four.
The upper cavity upper end is provided with the method for arm-tie and is respectively arranged with pulley for four angles of arm-tie, upper cavity it is upper
End is provided with the slide rail to be cooperated with each pulley, by being mutually slidably matched for the slide rail of each pulley corresponding thereto,
Realize that upper cavity of the arm-tie respectively with symmetrically arranged sofa body is connected.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, bi-directional expansion bar is fixedly welded with by the base upper surface in the present invention, the both ends of expansion link are set respectively at symmetrically
The sofa body put fixes welding, realizes the function of adjustable distance, sets bi-directional expansion bar, during side's adjustable range, in addition
One side can be interference-free, can two-way range regulation, hydraulic cylinder is installed in bi-directional expansion bar, by the operation principle of hydraulic cylinder
Understand, the position of sofa body can stop at an arbitrary position, and will not arbitrarily change, convenient distance regulation.
2nd, storing bin is provided with by the backrest in the present invention, realizes the function of storing.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is structural representation when pulling open of the present invention.
Fig. 3 is the pulling plate structure schematic diagram of the present invention.
Structural representation when Fig. 4 is base and the cooperation of bi-directional expansion bar of the present invention.
In figure：1st, sofa body 11, wheel 12, sofa seat 13, backrest 14, sofa cushion 15, controller
16th, upper cavity 17, lower chamber 18, storing bin 2, base 21, the first chute 22, the second chute the 23, the 3rd are slided
Groove 24, the 4th chute 3, bi-directional expansion bar 31, the first expansion link 32, the second expansion link 33, the 3rd expansion link
4th, arm-tie 41, pulley.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, the present invention provides a kind of two-way sofa, including symmetrically arranged sofa body 1 and bottom
Seat 2, the upper surface of base 2 are fixedly welded with bi-directional expansion bar 3, and the both ends of expansion link are solid respectively at symmetrically arranged sofa body 1
Fixed welding, the both ends of bi-directional expansion bar 3 and symmetrically arranged 1 one-to-one cooperation of sofa body, it can not only realize distance regulation
Function, when can also make the one of sofa body 1 of regulation, another is unaffected.
The first chute 21 and the second chute 22 are symmetrically arranged with the right side of the upper side of base 2, the first chute 21 is on erecting center
Line is symmetrically arranged with the 3rd chute 23, and the second chute 22 has the 4th chute 24, the bottom of sofa body 1 on perpendicular center line symmetrical setting
Portion is respectively arranged with the wheel 11 being engaged with each chute, sofa body 1 by each chute corresponding thereto in wheel 11
Be slidably matched realize with the connection of base 2, when starting apparatus for adjusting position, using being slidably matched for chute and wheel 11,
Move sofa body 1 more convenient, while wheel 11 plays certain cushioning effect with being slidably matched for chute, reduces sofa
The bottom of body 1 and abrasion caused by the rubs mutually of base 2.
Sofa body 1 includes sofa seat 12 and the backrest 13 being connected with the integral type of sofa seat 12, and the upper end of sofa seat 12 is set
There is sofa cushion 14, the front side wall of sofa seat 12 is provided with controller 15, to electrically connect between controller 15 and bi-directional expansion bar 3,
Controller 15 controls the motion of bi-directional expansion bar 3, passes through the displacement of the mobile drive sofa body 1 of bi-directional expansion bar 3, sofa seat
12 and backrest 13 be integral type structure, and lower chamber 17 is provided with storing bin 18, in the door lower end of storing bin 18 and lower chamber 17
It is side walls hinged, pull open door and be put into required placement article, the upper end of upper cavity 16 is provided with arm-tie 4.
Bi-directional expansion bar 3 includes the first expansion link 31, the second expansion link 32 and the 3rd expansion link 33 in the present invention, and first stretches
Dividing plate is provided with contracting bar 31, the second expansion link 32 is set in the first expansion link 31, and hydraulic pressure is provided with the first expansion link 31
Cylinder, the cylinder body of hydraulic cylinder are fixedly connected with dividing plate, and the piston rod of hydraulic cylinder is connected with the second expansion link 32, presses control
After device 15, the second expansion link 32 carries out the variation of position under the driving of piston rod, suitable so as to which sofa body 1 is transferred to
The position of user, the structure of the 3rd expansion link 33 is identical with the second expansion link 32, the 3rd expansion link 33 and the first expansion link 31
Connected mode it is identical with the connected mode of the second expansion link 32 and the first expansion link 31, the motion principle of the 3rd expansion link 33 with
Second expansion link 32 is identical.
To electrically connect it is by controller 15 and being arranged in bi-directional expansion bar 3 between controller 15 and bi-directional expansion bar 3
Hydraulic cylinder between electrical connection realize.
The number of storing bin 18 is four, is easy to user's taxonomy of goods to place.
The number of wheel 11 is four.
As shown in Figure 2 and Figure 4, the method that the upper end of upper cavity 16 is provided with arm-tie 4 is that four angles of arm-tie 4 are respectively arranged with
Pulley 41, the upper end of upper cavity 16 are provided with the slide rail to be cooperated with each pulley 41, by each pulley 41 corresponding thereto
The slide rail answered mutually is slidably matched, and realizes that upper cavity 16 of the arm-tie 4 respectively with symmetrically arranged sofa body 1 is connected, arm-tie 4
In sofa body 1 without lid when changing position equivalent to upper cavity 16, when mobile sofa body 1, due to pulley 41 with
Slide rail is slidably matched, and arm-tie 4 can produce relative motion with sofa body 1, and the lid of upper cavity 16 is opened, and upper cavity 16 can also be placed
Article.
After completing above-mentioned installation, you can the present invention is come into operation, first, by movement controller 15 adjust sofa body 1 to
It is preceding or be moved rearwards, the position of sofa body 1 is adjusted according to the use habit of user, because the work of hydraulic cylinder is former
Reason, the position of sofa body 1 can rest on any position, and will not arbitrarily change, user-friendly, due to adopting
It is bi-directional expansion bar 3, when adjusting one of sofa body 1, another is unaffected；During if necessary to place article,
Pull open the door of storing bin 18 or place items within upper cavity 16.
The better embodiment of the present invention is the foregoing is only, is not intended to limit the invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (6)
1. a kind of two-way sofa, including symmetrically arranged sofa body（1）And base（2）, it is characterised in that：The base（2）
Upper surface is fixedly welded with bi-directional expansion bar（3）, the bi-directional expansion bar（3）Both ends respectively at symmetrically arranged sofa body
（1）Fixed welding, the base（2）The first chute is symmetrically arranged with the right side of upper side（21）With the second chute（22）, described
One chute（21）There is the 3rd chute on perpendicular center line symmetrical setting（23）, second chute（22）It is symmetrical on perpendicular center line
It is provided with the 4th chute（24）, the sofa body（1）Bottom is respectively arranged with the wheel being engaged with each chute（11）, institute
State sofa body（1）By each chute corresponding thereto in wheel（11）Be slidably matched realization and base（2）Connection, institute
State sofa body（1）Including sofa seat（12）With with sofa seat（12）The backrest of integral type connection（13）, the sofa seat（12）
Upper end is provided with sofa cushion（14）, the sofa seat（12）Front side wall be provided with controller（15）, the controller（15）With
Bi-directional expansion bar（3）Between for electrical connection, the backrest（13）It is provided with a dividing plate and is classified as upper cavity（16）And lower chamber,
The lower chamber（17）It is provided with storing bin（18）, the storing bin（18）Door lower end and lower chamber（17）Madial wall is cut with scissors
Connect, the upper cavity（16）Upper end is provided with arm-tie（4）.
A kind of 2. two-way sofa according to claim 1, it is characterised in that：The bi-directional expansion bar（3）Stretched including first
Contracting bar（31）, the second expansion link（32）With the 3rd expansion link（33）, first expansion link（31）Inside it is provided with dividing plate, described
Two expansion links（32）It is set in the first expansion link（31）It is interior, first expansion link（31）Hydraulic cylinder, the liquid are inside installed
The cylinder body of air cylinder is fixedly connected with dividing plate, the piston rod of the hydraulic cylinder and the second expansion link（32）Connection, the described 3rd
Expansion link（33）Structure and the second expansion link（32）It is identical, the 3rd expansion link（33）With the first expansion link（31）Connected mode
With the second expansion link（32）With the first expansion link（31）Connected mode it is identical.
A kind of 3. two-way sofa according to claim 1 or 2, it is characterised in that：The controller（15）With bi-directional expansion
Bar（3）Between for electrical connection be to pass through controller（15）With being arranged on bi-directional expansion bar（3）Being electrically connected between interior hydraulic cylinder
Connect realization.
A kind of 4. two-way sofa according to claim 1, it is characterised in that：The storing bin（18）Number be four.
A kind of 5. two-way sofa according to claim 1, it is characterised in that：The wheel（11）Number be four.
A kind of 6. two-way sofa according to claim 1, it is characterised in that：The upper cavity（16）Upper end is provided with arm-tie
（4）Method be arm-tie（4）Four angles be respectively arranged with pulley（41）, upper cavity（16）Upper end be provided with and each pulley
（41）The slide rail of mutual cooperation, pass through each pulley（41）Mutually being slidably matched for slide rail corresponding thereto, realizes arm-tie（4）
Respectively with symmetrically arranged sofa body（1）Upper cavity（16）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064388.1A CN107550099A (en) | 2017-11-02 | 2017-11-02 | A kind of two-way sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064388.1A CN107550099A (en) | 2017-11-02 | 2017-11-02 | A kind of two-way sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107550099A true CN107550099A (en) | 2018-01-09 |
Family
ID=61032383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711064388.1A Withdrawn CN107550099A (en) | 2017-11-02 | 2017-11-02 | A kind of two-way sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107550099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090880A (en) * | 2018-10-27 | 2018-12-28 | 汪小青 | A kind of two-way restaurant sofa of the adaptive dining table distance of formula independent of one another |
-
2017
- 2017-11-02 CN CN201711064388.1A patent/CN107550099A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090880A (en) * | 2018-10-27 | 2018-12-28 | 汪小青 | A kind of two-way restaurant sofa of the adaptive dining table distance of formula independent of one another |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180109 |