CN217001607U

CN217001607U - Anti-theft rolling door with bottom sealing effect

Info

Publication number: CN217001607U
Application number: CN202220171849.5U
Authority: CN
Inventors: 揭育李
Original assignee: Foshan Jianweida Door Industry Co ltd
Current assignee: Foshan Jianweida Door Industry Co ltd
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-07-19
Anticipated expiration: 2032-01-22

Abstract

The utility model discloses an anti-theft rolling door with bottom sealing effect, comprising: the device comprises a winding head, a mounting seat and a connecting rod, wherein the bottom of the winding head is connected with a curtain door; the utility model discloses a curtain door, including connecting rod, mount pad, connecting rod top, connecting rod bottom swing joint have a dwang, dwang one end is connected with the rubber sleeve, rubber sleeve upper end opening cup joints the bottom at the curtain door. This theftproof rolling slats door with sealed effect in bottom can make progress rotatoryly through the dwang through the connecting rod, can drive two side ears rebound at top when the connecting rod makes progress rotatoryly, and final side ear can dock with the mount pad, just so can install the rubber sleeve in the bottom of curtain door, just so can strengthen the sealed effect of curtain door bottom through the rubber sleeve when using from this.

Description

Anti-theft rolling door with bottom sealing effect

Technical Field

The utility model relates to the technical field of rolling doors, in particular to an anti-theft rolling door with a bottom sealing effect.

Background

The rolling door has the same horizontal separation function as a wall, and consists of a plurality of parts, such as a curtain plate, a seat plate, a guide rail, a support, a scroll, a box body, a control box, a rolling door machine, a limiter, a door lintel, a manual quick-release switch device, a button switch, a safety device and the like, and is generally arranged at the position which is inconvenient to adopt the wall separation;

the escape rolling door disclosed as CN202111056484.8 is very simple and rapid to operate, the pulling belt can assist the sliding rail to rotate, people can complete the rotation only by slightly pushing the sliding rail, the labor-saving effect is achieved, the escape rolling door can adapt to the conditions of external installation, internal installation and internal installation of the sliding rail, and if the door curtain breaks down, the door lock can be screwed outside and the sliding rail and the door curtain can be pulled from the outside, so that an entrance is formed, and people can enter a room to overhaul;

this prior art solution also has the following problems in use;

1. the bottom of the existing roller shutter door is provided with a gap after being closed, so that smoke can directly flow from the bottom of the roller shutter door to two sides when the roller shutter door is used, and the use requirements of people cannot be met, so that the roller shutter door needs to be improved;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-theft rolling door with a bottom sealing effect, and aims to solve the problems that in the prior art, gaps exist at the bottom of the rolling door after the rolling door is closed, so that smoke directly flows from the bottom of the rolling door to two sides when the rolling door is used, the use requirements of people cannot be met, and the rolling door needs to be improved.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-theft rolling door with bottom sealing effect, comprising: the rolling device comprises a rolling head, a mounting seat and a connecting rod, wherein the bottom of the rolling head is connected with a curtain door;

the utility model discloses a curtain door, including connecting rod, mount pad, connecting rod top, connecting rod bottom swing joint have a dwang, dwang one end is connected with the rubber sleeve, rubber sleeve upper end opening cup joints the bottom at the curtain door.

Preferably, the bottom end of the connecting rod is provided with an arc-shaped chute, and the side lug structure is matched with the arc-shaped chute track of the connecting rod.

Preferably, the rubber sleeve both sides are provided with two sets of connecting rods and dwang respectively, connecting rod and dwang and rubber sleeve constitute revolution mechanic, and the connecting rod can the rebound through the dwang, can drive two side ears rebound at top when the connecting rod rebound, and final side ear can dock with the mount pad, just so can install the rubber sleeve in the bottom of curtain door, just so can strengthen the sealed effect of curtain door bottom through the rubber sleeve when using.

Preferably, the curtain door includes:

the butt joint is installed on the outer wall of the curtain door, a telescopic head is connected to one end of the butt joint, limiting blocks are connected to two sides of the telescopic head, a spring is connected to the other side of the telescopic head, and a display panel is connected to the outer wall of the spring.

Preferably, the telescopic head, the limiting block and the spring connecting end are arranged in the display panel, and the butt joint is made of flexible rubber.

Preferably, the two sides of the telescopic head are provided with sunken rectangular openings, the inner wall of the rectangular opening of the telescopic head is connected with the limiting block in a sliding mode, the other side of the limiting block is connected to the inner wall of the display panel, the telescopic head is loosened, the spring can push the telescopic head outwards, and finally the telescopic head can be in butt joint with the butt joint, so that the display panel is installed on the curtain door, and therefore the display panel can be used for displaying required announcement contents when the telescopic head is used.

Preferably, the winding head includes:

the jacking block is installed on two sides of the bottom of the winding head, a barb is connected to the inner wall of the jacking block, a clamping block is clamped on the outer wall of the barb, a vertical bar is connected to the bottom of the clamping block, and a convex block is connected to one side of the vertical bar.

Preferably, the lug opposite side contacts with curtain outer wall activity, barb, fixture block and vertical retort link are located the inside of kicking block, make fixture block and two inside barbs of kicking block carry out the block, and the vertical retort just can be installed in the kicking block bottom like this to just can install the lug in one side of curtain door, so just can play the effect of direction through the lug when the curtain door is flexible.

Compared with the prior art, this theftproof rolling slats door with bottom seal effect's beneficial effect is: the connecting rod can rotate upwards through the rotating rod, the connecting rod can drive the two side lugs at the top to move upwards when rotating upwards, and finally the side lugs can be in butt joint with the mounting seat, so that the rubber sleeve can be mounted at the bottom of the curtain door, and the sealing effect at the bottom of the curtain door can be enhanced through the rubber sleeve when the rubber sleeve is used; when the telescopic head is loosened, the spring can push the telescopic head outwards, and finally the telescopic head can be butted with the butt joint, so that the display panel is arranged on the curtain door, and the required announcement content can be displayed by using the display panel when the curtain door is used; make fixture block and kicking block inside two barbs carry out the block, the vertical retort just can be installed in the kicking block bottom like this to just can install the lug in one side of curtain door, so just can play the effect of direction through the lug when the curtain door is flexible.

1. During the use with the rubber sleeve parcel in the bottom of curtain door, then rotate the connecting rod, the connecting rod can upwards rotate through the dwang, can drive two side ears rebound at top when the connecting rod upwards rotates, and final side ear can dock with the mount pad, just so can install the rubber sleeve in the bottom of curtain door, just so can strengthen the sealed effect of curtain door bottom through the rubber sleeve when using from this.

2. When the telescopic door is used, the telescopic head is pressed into the display board, then the telescopic head is aligned with the butt joint, the telescopic head is loosened, the spring pushes the telescopic head outwards, and finally the telescopic head can be butted with the butt joint, so that the display board is installed on the curtain door, and the display board can be utilized to display required announcement contents when the telescopic door is used.

3. Butt joint fixture block and vertical bar top and kicking block, and make fixture block and two inside barbs of kicking block carry out the block, the vertical bar just can be installed in the kicking block bottom like this to just can install the lug in one side of curtain door, so just can play the effect of direction through the lug when the curtain door is flexible, rock by a wide margin when preventing the curtain door flexible.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a partial side sectional view of the curtain door of the present invention;

FIG. 3 is a schematic cross-sectional view of a display panel according to the present invention;

FIG. 4 is a schematic view of the internal connection structure of the top block of the present invention.

In the figure: 1. a winding head; 2. a curtain door; 3. a mounting seat; 4. a lateral ear; 5. a connecting rod; 6. rotating the rod; 7. A rubber sleeve; 8. butt joint; 9. a telescopic head; 10. a limiting block; 11. a spring; 12. a display panel; 13. a top block; 14. a barb; 15. a clamping block; 16. vertical bars; 17. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-theft rolling door with bottom sealing effect, comprising: the device comprises a rolling head 1, a mounting seat 3 and a connecting rod 5, wherein the bottom of the rolling head 1 is connected with a curtain door 2;

the mounting seat 3 is mounted on the outer wall of the bottom end of the curtain door 2, side lugs 4 are movably connected inside the mounting seat 3, the side lugs 4 are connected to two sides of the top of the connecting rod 5, the bottom of the connecting rod 5 is movably connected with a rotating rod 6, one end of the rotating rod 6 is connected with a rubber sleeve 7, and an opening at the upper end of the rubber sleeve 7 is sleeved at the bottom of the curtain door 2; the bottom end of the connecting rod 5 is provided with an arc-shaped chute, and the structure of the side lug 4 is matched with the track of the arc-shaped chute of the connecting rod 5; two groups of connecting rods 5 and rotating rods 6 are respectively arranged on two sides of the rubber sleeve 7, the connecting rods 5, the rotating rods 6 and the rubber sleeve 7 form a rotating structure, the rubber sleeve 7 is wrapped at the bottom of the curtain door 2 when the rubber sleeve is used, then the connecting rods 5 are rotated, the connecting rods 5 can rotate upwards through the rotating rods 6, the connecting rods 5 can drive the two side lugs 4 at the top to move upwards when rotating upwards, and finally the side lugs 4 can be in butt joint with the mounting seat 3, so that the rubber sleeve 7 can be mounted at the bottom of the curtain door 2, and the sealing effect of the bottom of the curtain door 2 can be enhanced through the rubber sleeve 7 when the rubber sleeve is used;

the curtain door 2 includes: the butt joint 8 is arranged on the outer wall of the curtain door 2, an expansion joint 9 is connected inside one end of the butt joint 8, limiting blocks 10 are connected to two sides of the expansion joint 9, a spring 11 is connected to the other side of the expansion joint 9, and a display panel 12 is connected to the outer wall of the spring 11; the connecting ends of the telescopic head 9, the limiting block 10 and the spring 11 are arranged in the display panel 12, and the butt joint 8 is made of flexible rubber; the two sides of the telescopic head 9 are provided with sunken rectangular openings, the inner wall of the rectangular opening of the telescopic head 9 is connected with the limiting block 10 in a sliding manner, the other side of the limiting block 10 is connected to the inner wall of the display panel 12, the telescopic head 9 is pressed into the display panel 12 during use, then the telescopic head 9 is aligned with the butt joint 8, the telescopic head 9 is loosened, the telescopic head 9 is pushed outwards by the spring 11, and finally the telescopic head 9 can be butt jointed with the butt joint 8, so that the display panel 12 is installed on the curtain door 2, and the required announcement content can be displayed by using the display panel 12 during use;

the winding head 1 includes: the jacking block 13 is installed on two sides of the bottom of the winding head 1, the inner wall of the jacking block 13 is connected with a barb 14, the outer wall of the barb 14 is clamped with a clamping block 15, the bottom of the clamping block 15 is connected with a vertical bar 16, and one side of the vertical bar 16 is connected with a convex block 17; bump 17 opposite side and 2 outer wall activities of curtain door contact, barb 14, fixture block 15 and vertical retort 16 link are located the inside of kicking block 13, dock fixture block 15 and vertical retort 16 top and kicking block 13, and make fixture block 15 carry out the block with two inside barbs 14 of kicking block 13, vertical retort 16 just can be installed in kicking block 13 bottom like this to just can install bump 17 in one side of curtain door 2, so just can play the effect of direction through bump 17 when curtain door 2 is flexible, rock by a wide margin when preventing curtain door 2 is flexible.

In summary, the following steps: when the anti-theft rolling door with the bottom sealing effect is used, firstly, the connecting rod 5 can rotate upwards through the rotating rod 6, the connecting rod 5 can drive the two side lugs 4 at the top part to move upwards when rotating upwards, and finally the side lugs 4 can be in butt joint with the mounting seat 3, so that the rubber sleeve 7 can be mounted at the bottom of the curtain door 2, and the sealing effect at the bottom of the curtain door 2 can be enhanced through the rubber sleeve 7 when the anti-theft rolling door is used; when the telescopic head 9 is loosened, the spring 11 can push the telescopic head 9 outwards, and finally the telescopic head 9 can be butted with the butt joint 8, so that the display panel 12 is installed on the curtain door 2, and the display panel 12 can be used for showing required notice contents when in use; the clamping block 15 is clamped with the two barbs 14 inside the top block 13, so that the vertical bar 16 can be installed at the bottom of the top block 13, and the projection 17 can be installed at one side of the curtain door 2, so that the projection 17 can play a guiding role when the curtain door 2 is stretched, which is the characteristic of the anti-theft rolling door with a bottom sealing effect, and the content which is not described in detail in the description belongs to the prior art which is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.

Claims

1. An anti-theft rolling door with bottom sealing effect, comprising: the device comprises a winding head (1), a mounting seat (3) and a connecting rod (5), and is characterized in that the bottom of the winding head (1) is connected with a curtain door (2);

install on the outer wall of curtain door (2) bottom mount pad (3), the inside swing joint of mount pad (3) has side ear (4), connecting rod (5) top both sides are connected with side ear (4), connecting rod (5) bottom swing joint has dwang (6), dwang (6) one end is connected with rubber sleeve (7), rubber sleeve (7) upper end opening cup joints in the bottom of curtain door (2).

2. An anti-theft rolling door with bottom sealing effect according to claim 1, characterized in that: the bottom end of the connecting rod (5) is provided with an arc-shaped sliding groove, and the structure of the side lug (4) is matched with the track of the arc-shaped sliding groove of the connecting rod (5).

3. An anti-theft rolling door with bottom sealing effect according to claim 1, characterized in that: rubber sleeve (7) both sides are provided with two sets of connecting rod (5) and dwang (6) respectively, connecting rod (5) and dwang (6) constitute revolution mechanic with rubber sleeve (7).

4. An anti-theft rolling door with bottom sealing effect according to claim 1, characterized in that: the shutter door (2) comprises:

butt joint (8) install on curtain door (2) outer wall, butt joint (8) one end internal connection has flexible head (9), flexible head (9) both sides are connected with stopper (10), the opposite side of flexible head (9) is connected with spring (11), spring (11) outer wall connection has display panel (12).

5. An anti-theft rolling door with bottom sealing effect according to claim 4, characterized in that: the telescopic joint (9), the limiting block (10) and the spring (11) are connected with one another and installed inside the display panel (12), and the butt joint (8) is made of flexible rubber.

6. An anti-theft rolling door with bottom sealing effect according to claim 4, characterized in that: the telescopic head is characterized in that inwards sunken rectangular openings are formed in two sides of the telescopic head (9), the inner wall of each rectangular opening of the telescopic head (9) is connected with a limiting block (10) in a sliding mode, and the other side of each limiting block (10) is connected to the inner wall of the display panel (12).

7. An anti-theft rolling door with bottom sealing effect according to claim 1, characterized in that: the winding head (1) comprises:

ejector pad (13) is installed coiling head (1) bottom both sides, ejector pad (13) inner wall connection has barb (14), barb (14) outer wall block has fixture block (15), fixture block (15) bottom is connected with vertical retort (16), vertical retort (16) one side is connected with lug (17).

8. An anti-theft rolling door with bottom sealing effect according to claim 7, characterized in that: the other side of the convex block (17) is movably contacted with the outer wall of the curtain door (2), and the connecting ends of the barb (14), the clamping block (15) and the vertical bar (16) are positioned in the top block (13).