CN210158332U - Theatre row chair - Google Patents
Theatre row chair Download PDFInfo
- Publication number
- CN210158332U CN210158332U CN201822229890.XU CN201822229890U CN210158332U CN 210158332 U CN210158332 U CN 210158332U CN 201822229890 U CN201822229890 U CN 201822229890U CN 210158332 U CN210158332 U CN 210158332U
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- CN
- China
- Prior art keywords
- bracket
- seat
- rotating
- rotating shaft
- parts
- 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
Links
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009957 hemming Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to a theater row chair, which comprises a back part, a seat part, a rotating component and a bracket; the support comprises a left support, a right support, a middle support, a back part and a seat part which are all arranged on the support, a balancing weight is arranged in the part of the seat part close to the back part, and the back part and the seat part of the leftmost theater row chair are arranged on the left support and the middle support; the back part and the seat part of the rightmost theater row chair are arranged on the right bracket and the middle bracket; all the theater seats in the middle are arranged on the middle bracket; all the seat parts and the bracket are installed by adopting a rotating component, and the seat parts can rotate around the rotating component; all the back parts and the brackets are fixedly arranged together; in the utility model, the rotating shaft and the brackets at the two sides are spliced and connected with each other through the shaft welded on the brackets, so that the seat part can rotate freely; the seat part is naturally folded backwards in a rotating way under the condition that no one sits on the seat part, and the purpose of saving space is achieved.
Description
Technical Field
The utility model relates to a row chair, in particular to a folding table which is convenient to assemble, stable in structure and convenient to process and install.
Background
With the continuous improvement of the consumption level of residents in China, more and more interior decoration styles begin to be accepted by the public. In the home decoration design with a simple style, the home decoration has the advantages of simple modeling, convenient installation and stable structure, which is often the greatest pursued by designers. The table and chair is the essential furniture in every family or public occasion, especially can supply the table and chair that many people used, and its actual rate of utilization is all very high. The aim of the design of a table and chair which has stable structure, convenient assembly and simple and beautiful appearance is always pursued.
SUMMERY OF THE UTILITY MODEL
In view of the above, the main object of the present invention is to provide a theater row chair which is convenient to assemble, stable in structure, easy to process and install.
The utility model discloses a solve above-mentioned technical problem through following technical scheme: a theater seating system comprising: a back, a seat, a rotating member, a bracket; the bracket comprises a left bracket, a right bracket, a middle bracket, a back part and a seat part which are all arranged on the bracket, a balancing weight is arranged inside the part of the seat part close to the back part,
the back and the seat of the leftmost theater row chair are arranged on the left bracket and the middle bracket; the back part and the seat part of the rightmost theater row chair are arranged on the right bracket and the middle bracket; all the theater seats in the middle are arranged on the middle bracket;
all the seat parts and the bracket are installed by adopting a rotating component, and the seat parts can rotate around the rotating component; all the back parts and the brackets are fixedly arranged together;
the rotating member comprises three parts: a seat fixing portion, a seat rotating portion, a bracket fixing portion; the three parts are welded together.
In the specific embodiment of the present invention, the left bracket includes: a leg part, a supporting part, a wrapping part, a rotating shaft part and an armrest part,
the support portion is located between the foot portion and the armrest portion; the edge covering part adopts a screw to fix the right bracket and the back together,
the rotating shaft portion is provided with a rotating shaft, and the rotating shaft is installed in the seat rotating portion of the rotating member.
In a specific embodiment of the present invention, the right bracket includes: a leg part, a supporting part, a wrapping part, a rotating shaft part and a handrail part;
the support portion is located between the foot portion and the armrest portion; the edge covering part adopts a screw to fix the right bracket and the back together;
the rotating shaft portion is provided with a rotating shaft, and the rotating shaft is installed in the seat rotating portion of the rotating member.
In a specific embodiment of the present invention, the back portion is connected to the bracket through a screw.
In a specific embodiment of the present invention, the seat is connected to the rotating member by a screw.
In a specific embodiment of the present invention, the rotating shaft and the brackets on both sides are connected to each other by a shaft welded to the brackets.
In a specific embodiment of the present invention, the support is fixed to the ground by an expansion screw.
The utility model discloses an actively advance the effect and lie in: the rotating shaft and the brackets at the two sides of the theatre row chair provided by the utility model are spliced and connected by the shaft welded on the bracket and the rotating shaft, so that the seat part can rotate freely; the support is fixed with the ground through an expansion screw rod; the seat part is provided with a counterweight iron inside the rear end, so that the rear part is heavier than the front part, and the seat part can be naturally rotated and folded backwards under the condition that no person sits on the seat part, thereby achieving the purpose of saving space.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of fig. 1 after being turned over.
Fig. 3 is a schematic structural view of the seat after being folded.
Fig. 4 is a schematic structural view of the back.
Fig. 5 is a schematic structural view of the seat.
Fig. 6 is a schematic structural diagram of the left bracket.
Fig. 7 is a structural schematic diagram of the right bracket.
Fig. 8 is a schematic structural view of the intermediate support.
Fig. 9 is a schematic structural view of the rotating member.
Detailed Description
The following provides a preferred embodiment of the present invention with reference to the accompanying drawings to explain the technical solutions of the present invention in detail.
Fig. 1 is the utility model discloses a perspective view of overall structure schematic diagram, fig. 2 is the structure schematic diagram after fig. 1 overturns, fig. 3 is the structure schematic diagram after the seat turns over a book, as shown in the above-mentioned figure, the utility model provides a theater bench includes: back 1, seat 2, rotating member 6, bracket; the support includes that left socle 3, right branch frame 4, middle support 5, back 1 and seat 2 all install on the support, and the partial internally mounted that seat 2 is close to back 1 has the balancing weight, and the rear portion is heavier than the front portion like this, and the seat rotates backward naturally and folds under the condition that nobody sat, reaches the purpose of saving space.
The back 1 and seat 2 of the leftmost theatre row chair are mounted on the left bracket 3 and the middle bracket 5; the back 1 and seat 2 of the rightmost theater row chair are mounted on the right bracket 4 and the middle bracket 5; all the theatre chairs in the middle are arranged on the middle bracket 5.
All the seat parts 2 and the brackets are arranged by adopting a rotating component 6, and the seat parts 2 can rotate around the rotating component 6; all the back parts 1 and the brackets are fixedly arranged together.
The rotation member 6 comprises three parts: a seat fixing portion 601, a seat rotating portion 602, a bracket fixing portion 603; the three parts are welded together.
The left bracket 3 includes: a leg portion 301, a support portion 302, a hemming portion 303, a rotating shaft portion 304, a handrail portion 305, the support portion 302 being located between the leg portion 301 and the handrail portion 305; the edge covering part 303 fixes the right bracket 3 and the back part 1 together by using a screw, a rotating shaft 3041 is arranged on the rotating shaft part 304, and the rotating shaft 3041 is installed in the seat rotating part 602 of the rotating member 6.
The right bracket 4 includes: a leg portion 401, a support portion 402, a hemming portion 403, a rotating shaft portion 404, an armrest portion 405, the support portion 402 being located between the leg portion 401 and the armrest portion 405; the right bracket 4 and the back 1 are fixed together by the binding part 403 with a screw, and a rotating shaft 4041 is provided on the rotating shaft part 404, and the rotating shaft 4041 is installed in the seat rotating part 602 of the rotating member 6.
In a specific implementation process, the back part 1 is connected with the bracket through a screw rod. The seat 2 and the rotary member 6 are connected by a screw.
The rotating shaft and the brackets at the two sides are connected with each other through the shaft welded on the brackets in a plugging way, so that the seat part can rotate freely.
The utility model discloses an among the concrete implementation, the support passes through the expansion screw to be fixed subaerial, equipment convenience, stable in structure.
The rotating shaft and the brackets at the two sides of the theatre row chair provided by the utility model are spliced and connected by the shaft welded on the bracket and the rotating shaft, so that the seat part can rotate freely; the support is fixed with the ground through an expansion screw rod; the seat part is provided with a counterweight iron inside the rear end, so that the rear part is heavier than the front part, and the seat part can be naturally rotated and folded backwards under the condition that no person sits on the seat part, thereby achieving the purpose of saving space.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (6)
1. A theatre row chair is characterized in that: the theatre chairs include: a back, a seat, a rotating member, a bracket; the bracket comprises a left bracket, a right bracket, a middle bracket, a back part and a seat part which are all arranged on the bracket, a balancing weight is arranged inside the part of the seat part close to the back part,
the back and the seat of the leftmost theater row chair are arranged on the left bracket and the middle bracket; the back part and the seat part of the rightmost theater row chair are arranged on the right bracket and the middle bracket; all the theater seats in the middle are arranged on the middle bracket;
all the seat parts and the bracket are installed by adopting a rotating component, and the seat parts can rotate around the rotating component; all the back parts and the brackets are fixedly arranged together;
the rotating member comprises three parts: a seat fixing portion, a seat rotating portion, a bracket fixing portion; the three parts are welded together.
2. The theatre chairs of claim 1, wherein: the left bracket includes: a leg part, a supporting part, a wrapping part, a rotating shaft part and an armrest part,
the support portion is located between the foot portion and the armrest portion; the edge covering part adopts a screw to fix the right bracket and the back together,
the rotating shaft portion is provided with a rotating shaft, and the rotating shaft is installed in the seat rotating portion of the rotating member.
3. The theatre chairs of claim 1, wherein: the right branch frame includes: a leg part, a supporting part, a wrapping part, a rotating shaft part and a handrail part;
the support portion is located between the foot portion and the armrest portion; the edge covering part adopts a screw to fix the right bracket and the back together;
the rotating shaft portion is provided with a rotating shaft, and the rotating shaft is installed in the seat rotating portion of the rotating member.
4. The theatre chairs of claim 1, wherein: the back is connected with the bracket through a screw.
5. The theatre chairs of claim 1, wherein: the seat part is connected with the rotating component through a screw rod.
6. The theatre chairs of claim 1, wherein: the support is fixed on the ground through an expansion screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229890.XU CN210158332U (en) | 2018-12-27 | 2018-12-27 | Theatre row chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229890.XU CN210158332U (en) | 2018-12-27 | 2018-12-27 | Theatre row chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210158332U true CN210158332U (en) | 2020-03-20 |
Family
ID=69787125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822229890.XU Expired - Fee Related CN210158332U (en) | 2018-12-27 | 2018-12-27 | Theatre row chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210158332U (en) |
-
2018
- 2018-12-27 CN CN201822229890.XU patent/CN210158332U/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: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |