CN213391753U

CN213391753U - Double-leaf split door

Info

Publication number: CN213391753U
Application number: CN202021764179.5U
Authority: CN
Inventors: 陈靖华
Original assignee: Shenzhen Zhiyunbiao Technology Co ltd
Current assignee: Shenzhen Zhiyunbiao Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-08
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a double-leaf split door, which comprises a door frame main body, a first door leaf and a second door leaf, wherein the first door leaf and the second door leaf are both hinged on two sides of the door frame main body through hinges, the first door leaf and the second door leaf comprise an inner panel, an outer panel and an installation framework, wherein, the outer panel and the inner panel are respectively fixed on the front surface and the back surface of the installation framework, four side edges of the installation framework are respectively clamped with a frame cover plate, and the frame cover plate is respectively embedded with a door leaf sealing rubber strip; the door frame main body is formed by splicing an upper door frame, two side door frames and a bottom door sill, wherein two end parts of the upper door frame are respectively connected with the upper end parts of the two side door frames through corner code assembly components; the inner sealing rubber strip is arranged at the joint position of the inner wall edge of the inner panel and the door frame main body, the outer sealing rubber strip is arranged at the joint position of the outer wall edge of the outer panel and the door frame main body, and the door frame main body is provided with the door leaf sealing rubber strip which is in sealing contact with the door leaf sealing rubber strip of the frame cover plate.

Description

Double-leaf split door

Technical Field

The utility model belongs to the technical field of the technique of door structure and specifically relates to a two-leaf is to opening door is related to.

Background

Along with the improvement of people's standard of living, people also have great improvement to the aesthetic level and the pleasing to the eye demand in each side of house, and the door leaf of the burglary-resisting door that present majority house adopted generally is by the interior panel, the outer panel, the banding strip is constituteed, adopt screw direct fixed mounting usually between each part, the head of a plurality of screws directly exposes in the outside of door leaf, it is extremely pleasing to the eye, and simultaneously, some people are in order to improve the pleasing to the eye grade of door leaf, the interior panel can adopt comparatively precious wood, but because be subject to the mounting structure of present door leaf, the edge of wood panel can be covered by the banding strip completely, make the pleasing to the eye effect of wood weaken greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a door is run from opposite directions to reliable, the simple and convenient biparting of installation assembly of structure.

In order to achieve the purpose, the utility model provides a scheme is a double-leaf split door, including door frame main part, first door leaf and second door leaf, wherein, first door leaf and second door leaf all articulate in door frame main part both sides through the hinge, first door leaf and second door leaf all include interior panel, outer panel and installation skeleton, wherein, outer panel and interior panel are fixed in the front and the back of installation skeleton respectively, all the joint has the frame apron on the four sides border face of installation skeleton, all inlay the door leaf joint strip on the frame apron; the door frame main body is formed by splicing an upper door frame, two side door frames and a bottom door sill, wherein two end parts of the upper door frame are respectively connected with the upper end parts of the two side door frames through corner code assembly components; the inner sealing rubber strip is arranged at the joint position of the inner wall edge of the inner panel and the door frame main body, the outer sealing rubber strip is arranged at the joint position of the outer wall edge of the outer panel and the door frame main body, and the door frame main body is provided with the door leaf sealing rubber strip which is in sealing contact with the door leaf sealing rubber strip of the frame cover plate.

Further, group's angle sign indicating number subassembly includes first retaining member, second retaining member and angle sign indicating number piece, the equal shaping of angle sign indicating number piece both ends face has the grafting inserted block of pegging graft in adjacent last door frame terminal surface and side door frame up end, first retaining member and second retaining member inlay respectively and link to each other through the locking bolt that has predetermine on adjacent last door frame top surface and side door frame lateral wall and between first retaining member and the second retaining member.

Furthermore, group's angle sign indicating number subassembly still includes group's angle piece and taut screw, wherein, two right angle ends of group's angle piece are pegged graft respectively in adjacent last door frame terminal surface and side door frame up end, taut screw is connected with adjacent last door frame and side door frame in proper order.

Further, the upper door frame, the door frames on the two sides and the bottom threshold respectively comprise an outer door frame section and an inner door frame section, the outer door frame section and the inner door frame section are connected through a heat insulation rubber strip, the inner sealing rubber strip is arranged on the inner door frame section, and the outer sealing rubber strip and the door frame sealing rubber strip are arranged on the outer door frame section.

Further, the installation framework comprises an outer framework profile and an inner framework profile, the outer framework profile and the inner framework profile are connected through a heat insulation rubber strip, the inner panel is fixed on the outer wall of the inner framework profile, and the outer panel is fixed on the outer wall of the outer framework profile.

Further, the outer wall shaping of skeleton interior section bar is two at least fixed slot that are distribution from top to bottom, the inlay is equipped with spacing card strip in the fixed slot, wherein, spacing card strip one end protrusion fixed slot is outside and with the interior panel inner wall division limit slot looks embedded fit that has.

The utility model has the advantages that: the inner panel and the outer panel are respectively glued to the back and the front of the mounting framework, and the frame cover plate is arranged to be buckled on the mounting framework, so that the first door leaf or the second door leaf is assembled, and the assembly is simple and convenient; secondly, the first door leaf and the second door leaf are hinged to the door frame through hinges and matched with a plurality of sealing rubber strips to achieve the effects of sound insulation and heat insulation sealing.

Drawings

FIG. 1 is a schematic view of a split door of an embodiment.

Fig. 2 is a vertical sectional view of the split door of the embodiment.

FIG. 3 is a transverse cross-sectional view of the split door of the embodiment.

Fig. 4 is an exploded view of the first door leaf and the second door leaf of the embodiment.

Fig. 5 is a vertical cross-sectional view of the first door leaf and the second door leaf of the embodiment.

Fig. 6 is a transverse cross-sectional view of the first door leaf and the second door leaf of the embodiment.

Fig. 7 is an exploded view of the group corner code assembly of an embodiment.

FIG. 8 is a partial cross-sectional view of a corner code assembly of an embodiment.

Fig. 9 is a cross-sectional view of a bezel cover and mounting frame of an embodiment.

The door comprises a first door leaf 1, a second door leaf 2, an inner panel 101, a limiting clamping groove 1011, an outer panel 102, an installation framework 103, a 1031 framework inner section bar, a 1032 framework outer section bar, a frame cover plate 104, a limiting clamping strip 105, a door leaf sealing rubber strip 106, a heat insulation rubber strip 107, a nylon clamping block 108, a door frame main body 200, an upper door frame 201, a side door frame 202, a bottom doorsill 203, a 2201 door frame inner section bar, a 2202 door frame outer section bar, a 221 door frame sealing rubber strip 222, an inner sealing rubber strip 223, an outer sealing rubber strip 24, a corner code assembly 241, a first locking piece 242, a second locking piece 242, a 243 corner code assembly 244, a corner code assembly 244 and a tensioning screw 245.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete. It should be noted that the terms "first" and "second" in the present invention do not denote any particular quantity or order, but rather are used for distinguishing names.

Referring to fig. 1 to 8, a double-leaf split door comprises a door frame main body 200, a first door leaf 1 and a second door leaf 2, wherein the first door leaf 1 and the second door leaf 2 are hinged to two sides of the door frame through hinges, and the first door leaf 1 and the second door leaf 2 are arranged in a split manner.

In this embodiment, each of the first door leaf 1 and the second door leaf 2 includes an inner panel 101, an outer panel 102, and a mounting framework 103, wherein the mounting framework 103 is a rectangular frame body formed by welding four sectional bars. It is positive here to define the installation skeleton 103 towards the outdoor face, it is the back towards the indoor face, interior panel 101 and outer panel 102 fixed mounting are in the back and the front of installation skeleton 103, equal joint has frame apron 104 on the four sides border face of installation skeleton 103, namely, through supporting four frame apron 104 identical with the four sides border face of installation skeleton 103, elastic buckle lock joint is preformed on the border face of installation skeleton 103 through frame apron 104 shaping has on the screens, therefore, install on installation skeleton 103 at interior panel 101 and outer panel 102, the subdividing is respectively with four frame apron 104 lock joints on installation skeleton 103, the assembly of first door leaf 1 or second door leaf 2 has just been accomplished, the assembly is simple and convenient.

Further, the installation framework 103 comprises an outer framework profile 1032 and an inner framework profile 1031, the outer framework profile 1032 and the inner framework profile 1031 are connected through a heat insulation rubber strip 107, and a clamping position is formed on the opposite surface of the outer framework profile 1032 and the inner framework profile 1031 to enable the heat insulation rubber strip 107 to be embedded and assembled. Interior panel 101 this moment be fixed in on the inner wall of skeleton interior section bar 1031, on the outer panel 102 is fixed in the outer wall of skeleton outer section bar 1032, wherein, what the interior panel 101 of this embodiment adopted is whole wood material, glue in skeleton interior section bar 1031 through purpose-made viscose on, because its weight is great, sticky stability has consequently been guaranteed, through two fixed slot that are distribution about skeleton interior section bar 1031's outer wall shaping, the embedded spacing calorie of strip 105 that is equipped with of fixed slot, spacing calorie of strip 105 one end protrusion fixed slot is outer and with the spacing draw-in groove 1011 looks embedded assembly that interior panel 101 inner wall opened, thereby utilize spacing calorie of strip 105 to play vertical location and supporting role to interior panel 101. Secondly, in order to further improve the stability of adhesion, an aluminum plate may be additionally welded to the inner frame member 1031, and the aluminum plate is adhered to the inner panel 101 by coating the surface of the aluminum plate with glue.

In this embodiment, the frame cover plate 104 shields the outer frame profile 1032 and the inner frame profile 1031, and then the door sealing rubber strips 106 are embedded in the frame cover plate 104, that is, rubber strip clamping positions extending along the length direction of the frame cover plate 104 are formed in the frame cover plate 104, and the door sealing rubber strips 106 are embedded in the rubber strip clamping positions.

The first door leaf 1 and the second door leaf 2 of the present embodiment are defined as a main door and a sub door, respectively, wherein the width of the first door leaf 1 is greater than the width of the second door leaf 2.

In this embodiment, the doorframe main body 200 is formed by splicing an upper doorframe 201, two side doorframes 202 and a bottom doorsill 203, wherein two end portions of the upper doorframe 201 are respectively connected with the upper end portions of the two side doorframes 202 through a corner code assembly 24, the lower end portions of the two side doorframes 202 are connected with the bottom doorsill 203 through bolts (this connection method is a conventional method, and is not described herein again), wherein the corner code assembly 24 includes a first locking member 241, a second locking member 242 and a corner code member 243, two end surfaces of the corner code member 243 are respectively formed with an insertion block inserted into the end surface of the adjacent upper doorframe 201 and the upper end surface of the side doorframe 202, the first locking member 241 and the second locking member 242 are respectively inserted into the top surface of the adjacent upper doorframe 201 and the outer side wall of the side doorframe 202 (the top surface of the doorframe 201 and the outer side doorsill 202 are provided with oblique angle alignment bayonets, by inserting the first locking member 241 and the second locking member 242 into the top surface of the adjacent doorframe 201 and the outer edge of the side doorsill 202 and, the first locking member 241 is connected with the second locking member 242 through a preset locking bolt, and further, the corner code assembly 24 further includes a corner piece 244 and a tightening screw 245, wherein two right-angle ends of the corner piece 244 are respectively inserted into the end surface of the adjacent upper door frame 201 and the upper end surface of the side door frame 202, and the tightening screw 245 is sequentially connected with the adjacent upper door frame 201 and the adjacent side door frame 202. Therefore, the angle code member 243 and the angle sheet 244 are used for achieving a preset effect, and the first locking member 241, the second locking member 242 and the tightening screw 245 are fastened and combined, so that the upper door frame 201 is connected with the side door frame 202, the structure is more stable and reliable, welding processing is reduced, and field construction processing is facilitated.

Next, the upper door frame 201, the two side door frames 202, and the bottom door sill 203 of this embodiment all include an outer door frame profile 2202 and an inner door frame profile 2201, the outer door frame profile 2202 and the inner door frame profile 2201 are connected by a heat insulation adhesive tape 107, in order to further improve stability, an angle code assembly 24 is disposed between the outer door frame profile 2202 of the upper door frame 201 and the outer door frame profile 2202 of the side door frame 202, and an angle code assembly 24 is also disposed between the inner door frame profile 2201 of the upper door frame 201 and the inner door frame profile 2201 of the side door frame 202, that is, the upper door frame 201 and the side door frame 202 of this embodiment are connected and matched by two angle code assemblies 24.

Further, an inner sealing rubber strip 222 is arranged at a joint position of the door frame main body 200 and the inner wall edge of the inner panel 101, wherein the inner sealing rubber strip 222 of the embodiment is arranged on the door frame inner profile 2201. The outer sealing rubber strip 223 is arranged at the joint position of the outer wall edge of the outer panel 102 and the doorframe main body 200, the doorframe main body 200 is provided with a doorframe sealing rubber strip 221 which is in sealing contact with the door leaf sealing rubber strip 106 of the frame cover plate 104, wherein the outer sealing rubber strip 223 and the doorframe sealing rubber strip 221 are arranged on the doorframe outer section 2202, namely, the doorframe inner section 2201 and the doorframe outer section 2202 are molded to form a rubber strip clamping position for the inner sealing rubber strip 222 and the outer sealing rubber strip 223 to be embedded and assembled with the doorframe sealing rubber strip 221. Through the sealing contact between the inner sealing rubber strip 222 and the inner panel 101, the sealing contact between the outer sealing rubber strip 223 and the outer panel 102, and the sealing contact between the door frame sealing rubber strip 221 and the door leaf sealing rubber strip 106, a better sound insulation effect is achieved when the first door leaf 1 or the second door leaf 2 is closed.

In this embodiment, the door sealing strips 106 on the frame cover plates 104 adjacent to the first door leaf 1 and the second door leaf 2 are in sealing contact with each other, so that the sound insulation sealing performance of the gap position between the first door leaf 1 and the second door leaf 2 is further improved, and in addition, edge sealing strips which are in sealing, abutting and matching with the outer edge position of the inner wall of the outer panel 102 of the first door leaf 1 are embedded in the frame cover plate 104 of the second door leaf 2.

Further, the shapes of the peripheral edge surfaces of the mounting frame 103, in which the shapes of the frame cover plates 104 are embedded, are matched, and those skilled in the art can make adaptive adjustment according to the actual shapes, and the specific shape structure is not limited herein.

Further, frame apron 104 and installation skeleton 103 except can adopting the mode of foretell direct lock joint, still can be as shown in fig. 9, through add nylon fixture block 108 between frame apron 104 and installation skeleton 103, namely, fix on installation skeleton 103 through gluing or the mode such as screw fixation with nylon fixture block 108 in advance, again through with frame apron 104 lock joint on nylon fixture block 108, the elasticity buckle structure of nylon fixture block 108 is utilized in order to realize the function of dismantling of frame apron 104 this moment, for example when the consumer need change the lock body, can dismantle the frame apron 104 that closes on the lock body position and take off, wait to install again after accomplishing to go on frame apron 104 lock joint, easy dismounting.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make many changes, modifications, and equivalents of the embodiments of the invention without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.

Claims

1. The utility model provides a biparting door, includes door frame main part (200), first door leaf (1) and second door leaf (2), wherein, first door leaf (1) and second door leaf (2) all hinge in door frame main part (200) both sides through the hinge, its characterized in that: the first door leaf (1) and the second door leaf (2) respectively comprise an inner panel (101), an outer panel (102) and an installation framework (103), wherein the outer panel (102) and the inner panel (101) are respectively fixed on the front surface and the back surface of the installation framework (103), four edge surfaces of the installation framework (103) are respectively clamped with a frame cover plate (104), and door leaf sealing rubber strips (106) are respectively embedded on the frame cover plate (104); the door frame main body (200) is formed by splicing an upper door frame (201), two side door frames (202) and a bottom threshold (203), wherein two end parts of the upper door frame (201) are respectively connected with the upper end parts of the two side door frames (202) through corner code assembly components (24); an inner sealing rubber strip (222) is arranged at the joint position of the inner wall edge of the inner panel (101) and the door frame main body (200), an outer sealing rubber strip (223) is arranged at the joint position of the outer wall edge of the outer panel (102) and the door frame main body (200), and a door frame sealing rubber strip (221) in sealing contact with a door leaf sealing rubber strip (106) of the frame cover plate (104) is arranged on the door frame main body (200).

2. A double split door according to claim 1 wherein: group's angle sign indicating number subassembly (24) includes first retaining member (241), second retaining member (242) and angle sign indicating number piece (243), angle sign indicating number piece (243) both ends face all shaping has the grafting inserted block of pegging graft in adjacent last door frame (201) terminal surface and side door frame (202) up end, first retaining member (241) and second retaining member (242) inlay respectively and link to each other through the locking bolt that has predetermine on adjacent last door frame (201) top surface and side door frame (202) lateral wall and between first retaining member (241) and second retaining member (242).

3. A double split door according to claim 2 wherein: the group corner code assembly (24) further comprises a group corner piece (244) and a tensioning screw (245), wherein two right-angle ends of the group corner piece (244) are respectively inserted into the end face of the adjacent upper door frame (201) and the upper end face of the side door frame (202), and the tensioning screw (245) is sequentially connected with the adjacent upper door frame (201) and the adjacent side door frame (202).

4. A double split door according to claim 1 wherein: the upper door frame (201), the two side door frames (202) and the bottom threshold (203) comprise outer door frame profiles (2202) and inner door frame profiles (2201), the outer door frame profiles (2202) and the inner door frame profiles (2201) are connected through heat insulation rubber strips (107), the inner sealing rubber strips (222) are arranged on the inner door frame profiles (2201), and the outer sealing rubber strips (223) and the inner door frame sealing rubber strips (221) are arranged on the outer door frame profiles (2202).

5. A double split door according to claim 1 wherein: the mounting framework (103) comprises a framework outer profile (1032) and a framework inner profile (1031), the framework outer profile (1032) and the framework inner profile (1031) are connected through a heat insulation adhesive tape (107), the inner panel (101) is fixed on the outer wall of the framework inner profile (1031), and the outer panel (102) is fixed on the outer wall of the framework outer profile (1032).

6. The double split door as claimed in claim 5, wherein: the outer wall shaping of skeleton inner sectional material (1031) is two at least fixed slot that are distribution from top to bottom, fixed slot inlays in the dress and is equipped with spacing card strip (105), wherein, spacing card strip (105) one end protrusion fixed slot is outer and with spacing draw-in groove (1011) looks embedded assembly that inner panel (101) inner wall was opened.