CN213269628U

CN213269628U - Sash structure of bridge cut-off push-and-pull door

Info

Publication number: CN213269628U
Application number: CN202020972260.6U
Authority: CN
Inventors: 张向涛; 庄立立; 符卓
Original assignee: Guangdong Zhufang Technology Co ltd
Current assignee: Guangdong Zhufang Technology Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-05-25
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a fan structure of bridge cut-off push-and-pull door, including door leaf and glass, the inside upper and lower both ends of door leaf all are provided with horizontal fan material, and are two sets of both ends all are provided with transverse sealing strip around the inside left and right sides of horizontal fan material, both ends all are provided with perpendicular fan material about the door leaf is inside, and are two sets of the left and right sides at both ends all is provided with vertical sealing strip around perpendicular fan material is inside, the inside intermediate position department of door leaf is provided with glass, the left and right sides of horizontal fan material all is connected with perpendicular fan material through the screw. The utility model discloses the sealed notch of horizontal fan material docks through the sealed notch of drawing a mouthful and erecting the fan material, guarantees that door leaf sealing strip all around is even to be in a string and is constituteed the sealing ring together for the inconvenient entering of outside rainwater is indoor, and the operation is sealed to the fluting to the accessible connecting block simultaneously, makes inside the inconvenient entering horizontal fan material through the fluting of outside rainwater, and makes the inconvenient accumulation of dust inside the fluting.

Description

Sash structure of bridge cut-off push-and-pull door

Technical Field

The utility model relates to a fan technical field specifically is a fan structure of bridge cut-off push-and-pull door.

Background

In the life, the push-and-pull door obtains liking of people because of its simple operation's characteristic, and the push-and-pull door divide into multiple push-and-pull door because of the function difference, and wherein the bridge cut-off push-and-pull door is comparatively common push-and-pull door promptly, and the bridge cut-off push-and-pull door comprises the multiunit part, and wherein a structure is a set of essential part promptly, and present fan structure satisfies people's practical demand basically, still has following problem.

Problem 1: the door leaf of bridge cut-off push-and-pull door on the existing market adopts 90 degrees to piece the angle, and the vertical sealing strip notch and the horizontal sealing strip notch of the push-and-pull door leaf material of 90 degrees connection group angle do not link up, and a sealed closed ring can not be constituteed to the sealing strip, and 4 breachs just exist at 4 angles of door leaf, and it is indoor that gaseous and rainwater get into from the breach for the sealed effect and the heat preservation effect of push-and-pull door and window receive the influence seriously, have reduced the leakproofness and the heat insulating ability of device.

Problem 2: the fluting can be seted up in the inside of the horizontal fan material of lower extreme usually to current device, thereby be convenient for the clearance of the inside accumulated dust of the horizontal fan material of lower extreme and the emission of sewage, realize the clearance operation of the horizontal fan material inner wall of lower extreme, and current device generally does not set up and carries out the confined structure to the fluting, if when weather, outside part rainwater is easily inside the horizontal fan material of fluting inflow, if do not seal the fluting simultaneously, thereby the dust accumulation blocks up inside the fluting, also the clearance of inconvenient dust and the emission of sewage, the practicality of device has been reduced, consequently, need a fan structure of bridge cut-off push-and-pull door to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fan structure of bridge cut-off push-and-pull door to solve the sealed closed ring that can not constitute of the current device sealing strip that proposes in the above-mentioned background art, make sliding door's sealed effect and heat preservation effect not good, current device generally does not set up simultaneously and carries out the confined structure to the fluting, easily makes outside rainwater get into, and easily blocks up the fluting problem because of the dust accumulation.

In order to achieve the above object, the utility model provides a following technical scheme: a sash structure of a bridge cut-off sliding door comprises a door leaf and glass, wherein the upper end and the lower end of the interior of the door leaf are both provided with transverse sash materials, the front end and the rear end of the left side and the rear end of the interior of two groups of transverse sash materials are both provided with transverse sealing strips, the left and right ends of the interior of the door leaf are provided with vertical fan materials, the left and right sides of the front and rear ends of the interior of the two groups of vertical fan materials are provided with vertical sealing strips, the middle position in the door leaf is provided with glass, the left side and the right side of the horizontal fan material are connected with the vertical fan material through screws, the left side and the right side of the transverse fan material are both fixed with a stage, the upper end and the lower end of the interior of the vertical fan material are both provided with a draw-in opening matched with the stage, the left side and the right side of the interior of the transverse fan material at the lower end are both provided with a slot, and the grooved inside is provided with the connecting block, and two sets of the intermediate position department of connecting block outer wall all is glued with the rubber cushion, both ends are all glued with rubber packing around the connecting block outer wall.

Preferably, a cushion block is arranged below the glass in the transverse fan material at the lower end, and the cushion block is in a shape of ''.

Preferably, the front end and the rear end of the inside of the transverse fan material are provided with first clamping grooves matched with the transverse sealing strips, and the front end and the rear end of the inside of the vertical fan material are provided with second clamping grooves matched with the vertical sealing strips.

Preferably, one side of the first clamping groove, which is close to the second clamping groove, is provided with a transverse notch, and one side of the second clamping groove, which is close to the first clamping groove, is provided with a vertical notch matched with the transverse notch.

Preferably, the left side and the right side of the rubber cushion are provided with arc shapes matched with the grooves.

Preferably, one side of the rubber sealing gasket far away from the connecting block is triangular, and the front end and the rear end inside the groove are provided with limiting grooves matched with the rubber sealing gasket.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this fan structure of bridge cut-off push-and-pull door is provided with horizontal fan material, erect fan material, horizontal notch, vertical notch, the stage is with drawing together the mouth, the both ends of erecting fan material have been seted up and have been drawn together the mouth, the terminal surface that draws together the mouth sets up to the shape of mutually supporting with the stage, the sealed notch of horizontal fan material is through drawing the butt joint of mouthful with the sealed notch of erecting fan material, guarantee that door leaf sealing strip all around is even to be strung together and form the sealing ring, make the horizontal notch and the vertical notch of push-and-pull door fan material link up more, thereby it is indoor to make the inconvenient entering of outside rainwater, the gas tightness of device, water proofness and heat.

2. This fan structure of bridge cut-off push-and-pull door is provided with horizontal fan material, the fluting, the connecting block, rubber cushion and rubber packing pad, when need not use the fluting, the operation is sealed to the fluting to the accessible connecting block, make placing of connecting block more firm through the rubber cushion, cooperation through rubber packing pad and spacing groove, make the leakproofness better, consequently make inside the inconvenient horizontal fan material that gets into through the fluting of outside rainwater, make the inconvenient accumulation of dust inside the fluting simultaneously, thereby can not cause the inside jam of fluting, thereby be convenient for subsequent inside dust clearance of horizontal fan material and sewage discharge operation, the convenience and the practicality of device have been improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1 according to the present invention;

FIG. 4 is an exploded view of a portion of the structure of FIG. 1 at C;

FIG. 5 is a schematic view of a portion of the structure of FIG. 1 at C according to the present invention;

fig. 6 is a schematic front sectional view of the local structure of the horizontal fan material, the slot, the connecting block, the rubber cushion and the rubber gasket of the present invention.

In the figure: 1. a door leaf; 2. horizontally fanning; 21. a transverse notch; 3. a transverse sealing strip; 4. vertically fanning; 41. a vertical slot; 5. a vertical sealing strip; 6. glass; 7. cushion blocks; 8. a first card slot; 9. a second card slot; 10. a screw; 11. stage level; 12. opening the mouth; 13. grooving; 14. connecting blocks; 15. a rubber cushion; 16. a rubber gasket is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment:

the utility model provides a fan structure of bridge cut-off push-and-pull door, including door leaf 1 and glass 6, the upper and lower both ends of door leaf 1 inside all are provided with horizontal fan material 2, both ends all are provided with transverse sealing strip 3 around the inside left and right sides of two sets of horizontal fan material 2, both ends all are provided with perpendicular fan material 4 about door leaf 1 is inside, the left and right sides at both ends all is provided with vertical sealing strip 5 around two sets of perpendicular fan material 4 is inside, the device's transverse sealing strip 3 links together with vertical sealing strip 5 and constitutes the sealing ring, door and window's gas tightness, water tightness and heat insulating ability have been improved, door leaf 1 inside intermediate position department is provided with glass 6, lower extreme horizontal fan material 2 inside glass 6 below is provided with cushion 7, and cushion 7 sets up to "" shape, through setting up cushion 7 below glass 6, support glass 6's balance, the practicality of.

Both ends are provided with the first draw-in groove 8 of mutually supporting with transverse sealing strip 3 around horizontal fan material 2 is inside, both ends are provided with the second draw-in groove 9 of mutually supporting with vertical sealing strip 5 around vertical fan material 4 is inside, through this design, be convenient for fixed to the installation of transverse sealing strip 3 and vertical sealing strip 5, the practicality of device has been improved, one side that first draw-in groove 8 is close to second draw-in groove 9 is provided with horizontal notch 21, one side that second draw-in groove 9 is close to first draw-in groove 8 is provided with the vertical notch 41 of mutually supporting with horizontal notch 21, through this design, make transverse sealing strip 3 inseparabler with vertical sealing strip 5's connection, the leakproofness of device has been improved.

The left and right sides of horizontal fan material 2 all is connected through screw 10 and perpendicular fan material 4, the left and right sides of horizontal fan material 2 all is fixed with stage 11, the upper and lower both ends of erecting fan material 4 inside all are provided with draw together mouthful 12 with stage 11 mutually supporting, fluting 13 has all been seted up to the left and right sides of lower extreme horizontal fan material 2 inside, and the inside of fluting 13 is provided with connecting block 14, the intermediate position department of two sets of connecting block 14 outer walls all is glued with rubber cushion 15, the left and right sides of rubber cushion 15 sets up to the arc of mutually supporting with fluting 13, through this design, make connecting block 14's block more firm, thereby be convenient for carry out the sealing operation to fluting 13, thereby make inside inconvenient entering horizontal fan material 2 through fluting 13 of outside rainwater, and the inconvenient accumulation of dust is inside fluting 13, the practicality of device has been improved.

Both ends all are glued rubber packing 16 around the connecting block 14 outer wall, one side that rubber packing 16 kept away from connecting block 14 sets up to triangle-shaped, both ends are provided with the spacing groove of mutually supporting with rubber packing 16 around fluting 13 is inside, through this design, make rubber packing 16 inseparabler with fluting 13's connection, thereby make rubber packing 16's sealed effect better, improved the leakproofness of device.

The working principle is as follows: when the sealing operation of the groove 13 needs to be released, the connecting block 14 is firstly pushed in the direction away from the transverse fan material 2, the rubber sealing gasket 16 is moved out of the limiting groove after being subjected to elastic deformation, the connecting block 14 is continuously pushed until the rubber cushion 15 is completely moved out of the groove 13 after being subjected to elastic deformation, the sealing and releasing operation of the groove 13 is realized, and therefore the discharge of dust and sewage in the transverse fan material 2 is facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fan structure of bridge cut-off push-and-pull door, includes door leaf (1) and glass (6), its characterized in that: the door is characterized in that the upper end and the lower end of the interior of the door leaf (1) are both provided with transverse fan materials (2), the front end and the rear end of the left side and the rear end of the interior of the two groups of transverse fan materials (2) are both provided with transverse sealing strips (3), the left end and the right end of the interior of the door leaf (1) are both provided with vertical fan materials (4), the left side and the right side of the front end and the rear end of the interior of the two groups of vertical fan materials (4) are both provided with vertical sealing strips (5), the middle position of the interior of the door leaf (1) is provided with glass (6), the left side and the right side of the transverse fan materials (2) are both connected with the vertical fan materials (4) through screws (10), the left side and the right side of the transverse fan materials (2) are both fixed with platform levels (11), the upper end and the lower end of the interior of the vertical fan materials (4) are both, and the inside of fluting (13) is provided with connecting block (14), and two sets of the intermediate position department of connecting block (14) outer wall all is glued with rubber cushion (15), both ends are all glued with rubber packing pad (16) around connecting block (14) outer wall.

2. The sash structure of a bridge-cut-off sliding door according to claim 1, wherein: a cushion block (7) is arranged below the glass (6) in the transverse fan material (2) at the lower end, and the cushion block (7) is in a shape of '.

3. The sash structure of a bridge-cut-off sliding door according to claim 1, wherein: the front end and the rear end of the inside of the transverse fan material (2) are provided with first clamping grooves (8) which are matched with the transverse sealing strips (3), and the front end and the rear end of the inside of the vertical fan material (4) are provided with second clamping grooves (9) which are matched with the vertical sealing strips (5).

4. A sliding door leaf structure according to claim 3, wherein: one side of the first clamping groove (8) close to the second clamping groove (9) is provided with a transverse notch (21), and one side of the second clamping groove (9) close to the first clamping groove (8) is provided with a vertical notch (41) mutually matched with the transverse notch (21).

5. The sash structure of a bridge-cut-off sliding door according to claim 1, wherein: the left side and the right side of the rubber soft cushion (15) are arranged into arc shapes matched with the open groove (13).

6. The sash structure of a bridge-cut-off sliding door according to claim 1, wherein: one side of the rubber sealing gasket (16) far away from the connecting block (14) is triangular, and limiting grooves matched with the rubber sealing gasket (16) are formed in the front end and the rear end of the inside of the groove (13).