CN104783537B - Roller shutter type seat - Google Patents

Abstract

A rolling curtain seat, the seat is composed of two parts: a chair frame and a seat surface; a set of rolling doors is installed on the upper part of the two chair frames, and the rolling box of the rolling door is fixedly connected with the two chair frames; synchronously Bend the two guide rails of the rolling door, so that the bent guide rails can be smoothly welded on the connection line of the original fixed seat surface of the chair frame, and the outside of the fixed guide rails is connected with the chair frame; on the fascia board of the rolling shutter door A hanging piece is provided, and the hanging piece can hook the beam, so that the curtain plate of the pulled-out rolling shutter door is positioned on the chair frame. There are two handles on the fascia board. When in use, the hand-drawn curtain slides synchronously along the guide rail to the beam, and the hanging piece is rotated and hooked to the beam, and the seat can be put into use.

Description

Roller Seat

technical field

A rolling curtain seat belongs to the field of supporting supplies for public facilities.

Background technique

At present, in public places such as parks and squares in the city, there are mostly chairs for people to relax, but this kind of chair is easy to age and damage when exposed to wind and rain. It is very inconvenient for people to use due to dust, so it needs to be improved.

Contents of the invention

The purpose of the present invention is to provide a rolling curtain seat, so as to make up for the above-mentioned deficiencies. The structure of the seat is composed of two parts: the chair frame and the seat surface; the chair frame is the main body supporting the seat, and the chair frame is refitted from an existing fixed chair, the method is to remove the original seat surface and use it in the A set of rolling doors is installed on the upper part of the two chair frames, and the rolling box of the rolling door is fixedly connected with the two chair frames; the rolling door is made of color steel plate or stainless steel plate; The cross-section of the occlusal part of the joint is removed and made into a ribbed shape, which is not shown in the figure), so as to increase the strength of the curtain plate to bear the load. Synchronously bend the two guide rails of the rolling shutter door, so that the bent guide rails can be smoothly fixed on the line of the original fixed seat surface of the chair frame, and the outer side of the fixed guide rails is connected with the chair frame; The load transmitted to the chair frame; in order to disperse the load of the seat surface, a chair frame can also be added between the two chair frames, but the added chair frame cannot affect the installation and normal use of the rolling shutter door; There is a beam, the two ends of the beam are vertically connected with the chair frame; in order to strengthen the mutual connection strength of the chair frame, the beam is made of square tubes, so as to improve the bearing capacity of the seat; The lower part of the board) is provided with hanging pieces on both ends and one side, that is, under the handle. The hanging piece is an oval plate body, and the hanging piece is connected with the fascia board through rivets; The lower end of the hanging piece protrudes out of the fascia board, so that the hanging piece can hook the beam conveniently, so that the curtain panel of the pulled-out rolling shutter door can be positioned on the chair frame. The hanging piece is made of aluminum profile; there are two handles on the fascia board, the handle is a punched groove, and the handle is convenient for people to take and place the curtain board.

When in use, install and fix the seat on the foundation of the ground, pull down the fascia handle of the rolling shutter door, make the curtain slide synchronously along the guide rail to the beam, rotate the hanging piece and hook the beam, and the seat can be put into use. When the person behind the seat is walking, pull down the curtain panel and rotate the hanging piece that holds the beam, so that it loses the hooking function with the beam; after letting go, the curtain panel will automatically return to the rolling box of the rolling shutter door under the torsion of the spring, which is very convenient and practical ; At the same time, make some public service advertisements on the reel box, so that people can be educated while having leisure, which is very helpful to improve the quality of citizens.

Description of drawings

In the attached picture:

Fig. 1 is the front view of the rolling curtain seat;

Figure 2 is a side view of the roll-up seat.

Explanation of reference signs:

In the figure, 1. Chair frame; 2. Chair surface; 3. Reel box; 4. Curtain plate; 5. Guide rail; 6. Beam; 7. Fascia board; 8. Hanging piece; 9. Handle; 10. Rivet .

Detailed ways

As shown in Fig. 1, 2, a kind of rolling curtain seat, the structure of this seat is made up of two parts of chair frame 1 and seat surface 2; Chair frame 1 is the main body of supporting seat, and chair frame 1 uses existing The fixed bar chair is refitted by removing the original seat surface and installing a set of rolling doors on the upper parts of the two chair frames 1, and the rolling box 3 of the rolling door is fixedly connected with the two chair frames 1 to form a whole; The rolling shutter door is made of color steel plate or stainless steel plate; the curtain plate 4 of the rolling door is made into the shape of tile ribs (referring to the cross section of the occlusal part of the joint is removed to make tile ribs, which is not shown in the figure), so as to increase the Plate 4 bears the strength of the load. The two guide rails 5 of the rolling shutter door are bent synchronously, so that the bent guide rails 5 can be smoothly fixed on the line connecting the side walls of the original fixed seat surface of the chair frame 1, and the outside of the fixed guide rails 5 is connected with the chair frame 1 as a whole In this way, the load of the seat surface 2 is transmitted to the chair frame 1; in order to disperse the load of the seat surface 2, a chair frame can also be added between the two chair frames 1, but the additional chair frame 1 cannot affect the installation and installation of the rolling shutter door. Normal use; a crossbeam 6 is provided at the bend of the human leg of the seat, and the two ends of the crossbeam 6 are vertically connected with the chair frame 1 to form a whole; in order to strengthen the interconnection strength of the chair frame 1, the crossbeam 6 is made of a square tube, so that Improve the bearing capacity of the seat; on both ends of the lintel board 7 (the lowermost board body of the curtain board) of the rolling shutter door, that is, below the handle 9, there are hanging pieces 8 respectively, and the hanging pieces 8 are oval boards , the hanging piece 8 is connected with the fascia board 7 through the rivet 10; , so that the curtain plate 4 of the pulled-out rolling shutter door is positioned on the seat frame 1 . The hanging piece 8 is made of aluminum profile; two handles 9 are arranged on the lintel 7, and the handle 9 is a groove punched in, and the handle 9 is convenient for people to take and place the curtain plate 4 during operation.

When in use, install and fix the seat on the foundation of the ground, pull down the handle 9 of the fascia board 7 of the rolling shutter door, make the curtain board 4 slide synchronously along the guide rail 5 to the beam 6, rotate the hanging piece 8 and hook the beam 6, the seat The chair is ready to use. When the person behind the seat walks, pull down the curtain plate 4 and then rotate the hanging piece 8 that buckles the crossbeam 6, so that it loses the hooking function with the crossbeam 6, and the rear curtain plate 4 automatically returns to the rolling box of the rolling shutter door under the torsion of the spring after letting go Inside the body 3, it is very convenient and practical; at the same time, some public service advertisements are made on the reel box body 3, so that people can be educated while having leisure, which is very helpful for improving the quality of citizens.

Claims (1)

1. a kind of roller shutter type seat, is characterized in：The structure of the seat is by chair frame（1）And seat（2）Two parts form；Chair frame（1） Be support seat main body, chair frame（1）Converted with existing fixed bar chair, method is that original seat is removed not With in two chair frames（1）Top a set of rolling screen door, the reel casing of rolling screen door are installed（3）With two chair frames（1）It is fixedly linked Integrally；Rolling screen door of the rolling screen door from color steel or stainless steel plate；The curtain plate of rolling screen door（4）The shape of watt rib is made, with This increase curtain plate（4）The intensity of bearing load；Two guide rails of synchronous bending rolling screen door（5）, make guide rail after bending（5）Can Round and smooth is fixed on chair frame（1）The fixed seat of original vestige line on, it is fixed after guide rail（5）Outside and chair frame（1）Phase It is connected；Seat is made with this（2）Load be delivered to chair frame（1）On；In order to disperse seat（2）Load, can also be two Individual chair frame（1）Between set up chair frame, but the chair frame set up（1）Installation and the normal use of rolling screen door can not be influenceed；In seat Human leg crook is provided with crossbeam（6）, crossbeam（6）Both ends and chair frame（1）It is vertically connected integral；Chair frame is reinforced with this（1）'s It is connected with each other intensity, crossbeam（6）It is made of square tube, the bearing capacity of seat is improved with this；In the lintel plate of rolling screen door（7）Both ends Side, that is, shake hands（9）Lower section, be respectively equipped with lacing film（8）, lacing film（8）For the plate body of ellipse, lacing film（8）Pass through rivet （10）With lintel plate（7）It is connected as a body；Lacing film（8）Can be in lintel plate（7）Come up back rotation, lacing film is facilitated with this（8）Hook horizontal stroke Beam（6）, so that the curtain plate of the rolling screen door pulled out（4）It is positioned at chair frame（1）On；Lacing film (8) is formed using aluminium profile； Lintel plate（7）It is provided with two handles（9）, handle（9）It is the groove that a punching press is entered, handle（9）Curtain plate is picked and placeed for people（4）'s Convenient use during operation；In reel casing（3）On do some public service ads, make people leisure while educated, to carrying The quality of high citizen is helpful.