CN209817731U

CN209817731U - Aluminum alloy seamless door frame convenient to clearance

Info

Publication number: CN209817731U
Application number: CN201920550244.5U
Authority: CN
Inventors: 谭军; 胡昊
Original assignee: Hunan Haoyu Curtain Wall Doors And Windows Co Ltd
Current assignee: Hunan Haoyu Curtain Wall Doors And Windows Co Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2019-12-20
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses an aluminum alloy seamless door frame convenient to clean, which comprises a door frame and a roller groove, wherein the bottom end of the door frame is connected with the door frame, an extension plate is arranged at the edge of the door frame, the edges of the extension plate and the door frame are both connected with a sealing strip, the sealing strip is connected with the extension plate and a guide rod, and the tail end of the guide rod is provided with a spring; the vertical surface of door underframe has seted up the board groove, and the inside in board groove is coincide has the pull board, and the internal surface of pull board is fixed with the baffle. The roller groove is arranged at the bottom end of the door bottom frame, the roller supporting plate is arranged below the roller groove, a bottom plate is fixed inside the door bottom frame, and the side of the door bottom frame is provided with a leak hole. This seamless door frame of aluminum alloy convenient to clearance, through the redesign of door frame structure, guarantee with the wall junction can not appear collecting the too big gap of dust, through the design of door underframe structure, can carry out convenient clearance to the dust that collects in the gyro wheel groove.

Description

Aluminum alloy seamless door frame convenient to clearance

Technical Field

The utility model relates to an aluminum alloy door frame technical field specifically is an aluminum alloy seamless door frame convenient to clearance.

Background

The aluminum alloy seamless door frame is one of the existing door frames with wide application range, because the aluminum alloy material has the advantages of light weight, rust prevention and the like. At present, the door frames are mostly used for cutting off indoor space, and the doors in the door frames are sliding doors, so that gaps generated at the joints of the edges of the door frames and the wall surface cannot be completely eliminated when the door frames are installed and used, a large amount of dust is easily accumulated in the gaps, and a large amount of dust is also easily accumulated in roller grooves at the bottoms of the door frames, so that inconvenience is brought to cleaning of users. Aiming at the problems, innovative design is urgently needed on the basis of the original aluminum alloy seamless door frame.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum alloy seamless door frame convenient to clean, which solves the problems that the gap at the joint of the edge of the door frame and the wall surface can not be completely eliminated and a great deal of dust is easy to accumulate in the background technology; the roller groove at the bottom of the doorframe is easy to accumulate a large amount of dust, and the users are very troublesome in cleaning.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum alloy seamless door frame convenient to clean comprises a door frame and roller grooves, wherein the bottom end of the door frame is connected with a door bottom frame, the two are distributed at an included angle of 90 degrees, an extension plate which is perpendicular to the edge of the door frame is installed at the edge of the door frame and is in welded connection with the edge of the door frame, the edge of the extension plate and the edge of the door frame are both connected with a sealing strip, the extension plate and a guide rod are connected, a spring is arranged at the tail end of the guide rod, a plate groove is formed in the vertical surface of the door bottom frame, a pull plate is matched with the inside of the plate groove, grooves are formed in the top end and the bottom end edge of the pull plate, a baffle plate is fixed on the inner surface of the pull plate and penetrates through a plate hole to extend onto a clamping block, the plate hole is formed in the door bottom frame, the roller grooves are formed in the bottom end of the door bottom frame, and, and the bottom of the roller supporting plate is of an inclined structure, a bottom plate is fixed inside the door bottom frame, and a leak hole is formed in the side of the door bottom frame.

Preferably, the sealing strips are made of rubber materials and are symmetrically distributed on two sides of the door frame, and the outer surfaces of the sealing strips are of inwards-concave arc structures.

Preferably, the guide rod, the sealing strip and the extension plate are horizontally connected in a sliding manner, and the guide rod and the extension plate are vertically distributed.

Preferably, the pull plate is vertically distributed, and the width of the pull plate is larger than the distance between the top end of the plate hole and the bottom end of the leakage hole.

Preferably, the baffle passes through the diaphragm orifice and constitutes sliding connection structure with the door chassis, and the up end of baffle and the bottom of gyro wheel backup pad are laminated mutually to the right-hand member of baffle is identical with the interval between the fixture block.

Preferably, the bottom plate is distributed in an inclined mode and is located right below the baffle plate and the roller groove, and the inner space of the door bottom frame above the bottom plate is communicated with the plate groove through the leakage holes.

Compared with the prior art, the beneficial effects of the utility model are that: this seamless door frame of aluminum alloy convenient to clearance, through the redesign of door frame structure, guarantee with the wall junction can not appear collecting the too big gap of dust, through the design of door underframe structure, can carry out convenient clearance to the dust that collects in the gyro wheel groove.

1. The guide rod is used to match with the reserved hole on the wall surface, so that the frame can be positioned and installed more accurately, the sealing strip can be slightly deformed by using extrusion force during the installation of the frame, seamless connection between the sealing strip and the wall surface is ensured, and the sealing property is improved;

2. the use of the pull plate, the baffle and the bottom plate structure can conveniently clean dust in the roller groove under the condition of ensuring that the normal use of the sliding door is not influenced.

Drawings

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

FIG. 2 is a schematic top view of the door jamb of the present invention;

fig. 3 is a schematic side sectional view of the door bottom frame of the present invention.

In the figure: 1. a door jamb; 2. a door bottom frame; 3. an extension plate; 4. a sealing strip; 5. a guide rod; 6. a spring; 7. a plate groove; 8. a drawing plate; 9. digging grooves; 10. a baffle plate; 11. plate holes; 12. a clamping block; 13. a roller groove; 14. a roller support plate; 15. a base plate; 16. and (4) a leak hole.

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. 1-3, the present invention provides a technical solution: the utility model provides an aluminum alloy seamless door frame convenient to clearance, includes door frame 1, door underframe 2, extension board 3, sealing strip 4, guide bar 5, spring 6, board groove 7, pull board 8, scratch groove 9, baffle 10, pore 11, fixture block 12, gyro wheel groove 13, gyro wheel backup pad 14, bottom plate 15 and small opening 16. The bottom and the door underframe 2 of door frame 1 are connected, and both are 90 contained angles and distribute, and the edge of door frame 1 installs rather than the looks vertically extension board 3, and both are the welding to the edge of extension board 3 and door frame 1 all is connected with sealing strip 4. The sealing strip 4 and the extension plate 3 are connected with a guide rod 5, and the tail end of the guide rod 5 is provided with a spring 6. The board groove 7 has been seted up to the vertical surface of door underframe 2, and the inside of board groove 7 coincide has pull board 8 to pull board 8's top and bottom edge have all been seted up and have been scratched groove 9, pull board 8's internal surface is fixed with baffle 10, and baffle 10 passes on plate hole 11 extends to fixture block 12, and plate hole 11 sets up on door underframe 2. The roller groove 13 is arranged at the bottom end of the door bottom frame 2, a roller support plate 14 fixed on the door bottom frame 2 is arranged below the roller groove 13, the bottom end of the roller support plate 14 is of an inclined structure, a bottom plate 15 is fixed inside the door bottom frame 2, and a leak hole 16 is formed in the side of the door bottom frame 2.

The sealing strips 4 are made of rubber materials, the sealing strips 4 are symmetrically distributed on two sides of the door frame 1, the outer surfaces of the sealing strips 4 are of inwards concave arc structures, the guide rods 5, the sealing strips 4 and the extension plates 3 are horizontally connected in a sliding mode, the guide rods 5 and the extension plates 3 are distributed vertically, when the door frame is integrally installed, firstly, a hole corresponding to the guide rod 5 can be formed on the wall surface to be installed according to the horizontal position of the guide rod 5, the guide rod 5 can be embedded into the hole of the wall surface during actual installation, the sealing strip 4 which is directly contacted with the wall body is extruded through the door frame 1, under the guide of the concave arc structure on the surface of the sealing strip 4, the sealing strip 4 can be slightly concave towards the center of the door frame 1, and the sealing strip 4 can be kept in a laminating state with the wall under the condition that the side gap is minimum, so that the sealing effect is ensured, and the dust is prevented from being accumulated in a large amount in the future.

The pull board 8 is the vertical distribution, and its width is greater than the interval between 11 tops of diaphragm orifice and 16 bottoms of small opening, and baffle 10 passes through diaphragm orifice 11 and door underframe 2 and constitutes sliding connection structure, and the up end of baffle 10 and the bottom of gyro wheel backup pad 14 are laminated mutually, and the interval is identical between the right-hand member of baffle 10 and the fixture block 12, and bottom plate 15 is the slope and distributes, and it is located baffle 10 and gyro wheel groove 13 under, and the 2 inner spaces of door underframe above bottom plate 15 are linked together through small opening 16 and board groove 7. When the pulling plate 8 is in a closed state, the blocking effect of the pulling plate 8 can make the plate holes 11 and the leaking holes 16 in a closed state, so as to prevent external dust from permeating into the door bottom frame 2 from the two hole-shaped structures, the rollers at the bottom end of the sliding door can normally move on the roller supporting plates 14 and the baffle plates 10, when a large amount of dust is accumulated in the roller grooves 13 on the baffle plates 10, a user can use fingers to grab the digging grooves 9 to slide the pulling plate 8 out of the plate grooves 7, when the pulling plate 8 moves outwards, the baffle plates 10 can be driven to move outwards together until the baffle plates 10 are completely drawn out from the clamping blocks 12, at the moment, the dust on the baffle plates 10 can fall on the bottom plate 15 under the scraping effect of the roller supporting plates 14, and after the pulling plate 8 is drawn out, the leaking holes 16 are in an open state, so that the dust on the bottom plate 15 can fall along the inclined direction of the bottom plate 15 and leak out from the leaking holes 16, when the shutter 10 is withdrawn, the roller can still move normally supported by the roller support plate 14.

The working principle is as follows: when this door frame carries out the unit mount operation, earlier according to the horizontal position of guide rod 5, set up corresponding hole on treating the installation wall, can imbed guide rod 5 in the hole of wall during the actual installation, and through 1 extrusion of door frame and wall body direct contact's sealing strip 4, under the guide of the indent arc structure on sealing strip 4 surface, sealing strip 4 itself can be towards 1 central punishment of door frame and put slightly sunken, sealing strip 4 can keep the laminating state with the wall under the minimum condition in avris gap this moment, sealed effect has been ensured, a large amount of accumulations of dust have been prevented. The spring 6 is used for keeping a plurality of guide rods 5 which are not installed in a state that the top ends of the guide rods 5 extend out by utilizing the elasticity and the initial structural strength of the spring, so that the guide rods 5 and the wall surface opening are positioned during installation. In the installation, spring 6 can utilize the flexible function of self again, makes guide rod 5 can be under the not dark condition of wall trompil, through the mode that guide rod 5 contracts back, ensures the initial laminating degree on sealing strip 4 surface and wall, and when later stage extrusion sealing strip 4, spring 6 also can play above-mentioned effect.

When the drawing plate 8 is in a closed state, the plate hole 11 and the leak hole 16 are in a closed state due to the blocking effect of the drawing plate 8, and external dust can be prevented from permeating into the door bottom frame 2 from the two hole-shaped structures. The gyro wheel of floating gate bottom can be normal moves on gyro wheel backup pad 14 and baffle 10, when a large amount of dusts are collected in the gyro wheel groove 13 on the baffle 10, the user can finger and hold and scratch groove 9, slide pull board 8 and take out from board groove 7, pull board 8 is when outwards moving, can drive baffle 10 together and move to the outside, until baffle 10 takes out completely, the dust on the baffle 10 just can fall on bottom plate 15 at the effect of striking off of gyro wheel backup pad 14 this moment, because pull board 8 takes out the back, weeping hole 16 is in the open mode, the dust on bottom plate 15 just can fall and spill from weeping hole 16 along the incline direction of bottom plate 15, after baffle 10 takes out, the gyro wheel still can normally move under the support of gyro wheel backup pad 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum alloy seamless door frame convenient to clearance, includes door frame (1) and roller groove (13), its characterized in that: the bottom end of the door frame (1) is connected with the door bottom frame (2) and distributed at an included angle of 90 degrees, an extension plate (3) perpendicular to the edge of the door frame (1) is installed at the edge of the door frame (1), the edges of the extension plate (3) and the door frame (1) are connected with a sealing strip (4), the extension plate (3) and a guide rod (5) are connected, and a spring (6) is arranged at the tail end of the guide rod (5); a plate groove (7) is formed in the vertical surface of the door bottom frame (2), a drawing plate (8) is matched with the inside of the plate groove (7), and notches (9) are formed in the edges of the top end and the bottom end of the drawing plate (8); a baffle (10) is fixed on the inner surface of the drawing plate (8), the baffle (10) penetrates through the plate hole (11) and extends to the clamping block (12), and the plate hole (11) is formed in the door bottom frame (2); the roller groove (13) is arranged at the bottom end of the door bottom frame (2), the roller supporting plate (14) fixed on the door bottom frame (2) is arranged below the roller groove (13), the bottom end of the roller supporting plate (14) is of an inclined structure, a bottom plate (15) is fixed inside the door bottom frame (2), and a leak hole (16) is formed in the side of the door bottom frame (2).

2. The aluminum alloy seamless door frame convenient to clean as claimed in claim 1, wherein: the sealing strips (4) are made of rubber materials, the sealing strips (4) are symmetrically distributed on two sides of the door frame (1), and the outer surfaces of the sealing strips (4) are of inwards-concave arc structures.

3. The aluminum alloy seamless door frame convenient to clean as claimed in claim 1, wherein: the guide rod (5) and the sealing strip (4) are connected with the extension plate (3) in a horizontal sliding mode, and the guide rod (5) and the extension plate (3) are distributed in a mutually vertical mode.

4. The aluminum alloy seamless door frame convenient to clean as claimed in claim 1, wherein: the drawing plate (8) is vertically distributed, and the width of the drawing plate is larger than the distance between the top end of the plate hole (11) and the bottom end of the leakage hole (16).

5. The aluminum alloy seamless door frame convenient to clean as claimed in claim 1, wherein: the baffle (10) forms sliding connection structure through plate hole (11) and door bottom frame (2), and the up end of baffle (10) and the bottom of gyro wheel backup pad (14) are laminated mutually, and the right-hand member of baffle (10) is identical with the interval between fixture block (12).

6. The aluminum alloy seamless door frame convenient to clean as claimed in claim 1, wherein: the bottom plate (15) is distributed in an inclined mode and is located right below the baffle plate (10) and the roller groove (13), and the inner space of the door bottom frame (2) above the bottom plate (15) is communicated with the plate groove (7) through the leakage hole (16).