CN108204197B - Elastic hooked rabbet and sliding door and window - Google Patents
Elastic hooked rabbet and sliding door and window Download PDFInfo
- Publication number
- CN108204197B CN108204197B CN201810090312.4A CN201810090312A CN108204197B CN 108204197 B CN108204197 B CN 108204197B CN 201810090312 A CN201810090312 A CN 201810090312A CN 108204197 B CN108204197 B CN 108204197B
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- CN
- China
- Prior art keywords
- joint
- elastic
- hooked rabbet
- elastic hooked
- frame strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000013013 elastic material Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 abstract description 34
- 238000010586 diagram Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/24—Sealing arrangements on wings or parts co-operating with the wings without separate sealing members, e.g. with labyrinth
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4609—Horizontally-sliding wings for windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention relates to the field of sliding door and window structures, in particular to an elastic hooked rabbet, which comprises a mounting part and a joint part which are connected, wherein the mounting part is used for mounting the elastic hooked rabbet on a structural member, and at least the joint part is made of an elastic material; the joint part is at least partially protruded out of the surface of the structural member, the joint part is in a ladder shape and comprises a first joint surface, a switching surface and a second joint surface which are sequentially connected, the orientation of the first joint surface and the second joint surface is basically consistent with that of the surface, the second joint surface is protruded out of the surface more than the first joint surface, the switching surface forms a vertical plane of the ladder-shaped joint part, and the first joint surface is provided with a convex strip which extends in a direction away from the surface. The elastic hooked rabbet can buffer collision between the movable fans and has larger sealing tolerance.
Description
Technical Field
The invention relates to the field of sliding door and window structures, in particular to an elastic hooked rabbet and a sliding door and window provided with the same.
Background
The sliding door and window comprises a frame body and at least two moving fans which are arranged in a stacked manner and move in the frame body, as shown in fig. 1 and 2, hooked rabbets 012 are arranged on overlapping frame strips 011 of the two moving fans 01 which are arranged in a stacked manner, and when the sliding door and window is closed, limiting and sealing are realized between the two moving fans which are arranged in a stacked manner through the hooked rabbets.
However, the hooked rabbet in the prior art is generally integrally formed with the lap joint frame strip and protrudes out of the side surface of the lap joint frame strip, the hooked rabbet is also made of aluminum material like the lap joint frame strip, when the sliding door and window are closed, hard collision can occur between the hooked rabbets of the hard structure, the collision sound is loud, the hooked rabbet is easy to damage, and the service life of the sliding door and window is seriously influenced. In order to increase the sealing, the prior art can even increase wool tops or rubber strips with better sealing performance on the hooked rabbets; however, when one of the frame bodies of the movable fan or the sliding door is deformed or when the frame body of the movable fan or the sliding door is large in design error, the two movable fans are difficult to move to the relative ideal positions of the two movable fans, so that gaps between hooked rabbets of the two movable fans are too large, and when the gaps are too large, adhesive tapes on the movable fans cannot be contacted with adhesive tapes on the other movable fan, so that sealing effect cannot be achieved, and the current hooked rabbets have small sealing tolerance.
For this reason, improvements are required to address the problems existing in the prior art.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the above problems in the prior art, the present invention provides an elastic hooked rabbet, which can buffer the collision between moving fans, has a larger sealing tolerance, and can provide a better sealing effect; also provides a sliding door and window comprising the elastic hooked rabbet.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
the invention provides an elastic hooked rabbet, which comprises a mounting part and a joint part which are connected, wherein the mounting part is used for mounting the elastic hooked rabbet on a structural member, and at least the joint part is made of an elastic material; the joint part protrudes out of the surface of the structural member at least partially, the joint part is in a ladder shape and comprises a first joint surface, a switching surface and a second joint surface which are sequentially connected, the orientation of the first joint surface and the second joint surface is basically consistent with that of the surface, the second joint surface protrudes out of the surface more than the first joint surface, the switching surface forms a vertical plane of the ladder-shaped joint part, and the first joint surface is provided with a convex strip protruding towards the direction away from the surface; when two mutually parallel structural members capable of relatively moving in parallel are overlapped and the opposite elastic hooked rabbets on the two structural members are overlapped, the adapting surfaces of the two elastic hooked rabbets are jointed, and/or the convex strips of the two elastic hooked rabbets respectively prop against the second jointing surface of the other elastic hooked rabbet.
Further, the convex strip is triangular, the bottom of the convex strip of the triangle is connected with the first joint surface, and notches are formed on two sides of the joint of the bottom of the convex strip of the triangle and the first joint surface.
Further, the transfer surface includes a first end remote from the surface and a second end proximate to the surface, the first end being inclined relative to the second end toward the opposite transfer surface so that the two transfer surfaces on the two opposing resilient hooks form a hook when the two opposing resilient hooks overlap.
Further, the elastic hooked rabbet is a hollow structure, and the hollow structure extends along the length direction of the elastic hooked rabbet.
Further, the second joint surface is arc-shaped, and the arc-shaped second joint surface protrudes away from the direction in which the surface is located.
The invention also provides a sliding door and window, which comprises at least two moving fans which are arranged in parallel, wherein at least one moving fan can move in parallel relative to the other moving fan, each moving fan comprises a lap joint frame strip, the lap joint frame strip of any moving fan comprises a side face facing the other moving fan, and the lap joint frame strip is provided with the longitudinal elastic hooked rabbet along the length direction of the lap joint frame strip; the installation part is installed the overlap joint frame strip, the joint portion at least partly outstanding in overlap joint frame strip's side.
Further, the lap joint frame strip is provided with a slot, the slot extends along the length direction of the lap joint frame strip, and the installation part of the elastic hooked rabbet is inserted into the slot.
Further, the splicing section bar is detachably mounted on the lap joint frame strip, the splicing section bar extends along the length direction of the lap joint frame strip, and the slot is formed in the splicing section bar.
Further, the elastic hooked rabbet comprises a first side wall and a second side wall, wherein the first side wall is adjacent to the first joint surface, the first side wall is arranged on the back surface of the switching surface, and the second side wall is adjacent to the second joint surface; the overlap joint frame strip includes relative first portion of accepting and second portion of accepting that sets up, first portion of accepting is supported and is held the top surface of first portion of accepting basically with first joint face parallel and level, second portion of accepting is supported and is held the top surface of second portion of accepting is supported and is held the second lateral wall, second joint face parallel and level is held the top surface of portion of accepting basically.
Further, a first inserting structure is arranged on the first side wall, a first slot is arranged on one surface of the first bearing part facing the first side wall, and the first inserting structure is inserted into the first slot; the second side wall is provided with a second inserting structure, one surface of the second bearing part, which faces the second side wall, is provided with a second slot, and the second inserting structure is inserted into the second slot.
(III) beneficial effects
The beneficial effects of the invention are as follows:
when the two movable fans are lapped, the joint surfaces on the two elastic hooked rabbets are lapped, and the joint parts are made of elastic materials, so that the elastic hooked rabbet can play a role in buffering collision, can not generate too much sound, and is not easy to damage the lapped frame strips. Meanwhile, even when the lap joint frame strip is deformed and the movable fan is not completely closed, the elastic hooked rabbet can still provide sealing, has larger sealing tolerance and has good sealing performance. The invention also provides a sliding door and window based on the elastic hooked rabbet, and the sliding door and window has better sealing performance.
Drawings
FIG. 1 is a schematic view of a hooked rabbet structure between sliding doors and windows according to the prior art;
FIG. 2 is a view of section A-A of FIG. 1;
FIG. 3 is a schematic view of the structure of the elastic hooked rabbet of the present invention;
FIG. 4 is a schematic diagram of a first mating situation of two elastic hooks;
FIG. 5 is a schematic diagram of a second mating situation of two elastic hooks;
FIG. 6 is a schematic diagram of a third mating situation of two elastic hooks;
fig. 7 is a schematic structural diagram of a fourth mating situation of two elastic hooks.
[ reference numerals description ]
01-moving fan, 011-lap frame strip and 012-hooked rabbet;
1-elastic hooked rabbets, 11-mounting parts, 111-plug structures, 12-joint parts, 121-first joint surfaces, 122-second joint surfaces, 123-switching surfaces, 124-convex strips, 1241-notches, 13-hollow structures, 14-first side walls and 15-second side walls;
2-lap frame strips, 21-side surfaces, 22-slots, 23-plug-in profiles, 24-first receiving parts and 25-second receiving parts.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The invention will be better explained by the following detailed description of the embodiments with reference to the drawings.
The elastic hooked rabbet provided by the invention is suitable for being used on a sliding door or window, when the elastic hooked rabbet is used on the sliding door or window, a structural member referred to herein refers to a lap joint frame strip of the sliding door or window, and of course, the elastic hooked rabbet can be used on the sliding door or window and also used for limiting and sealing between other objects which move relatively in parallel, and the structural member referred to herein refers to the two objects which move relatively in parallel. The present invention will be explained below by using such an elastic hooked rabbet as an example for a sliding door or window.
The elastic hooked rabbet provided below is suitable for use in sliding doors and windows. It should be understood that the elastic hooked rabbet is elongated and that the structures shown in fig. 3-7 are all views of the elastic hooked rabbet and the overlapping frame strip from the length of the elastic hooked rabbet. The movement referred to herein means movement of the moving fan in a direction parallel to the side of the moving fan.
The basic structure of the sliding door and window is as in the prior art, and the sliding door and window comprises at least two movable fans which are arranged in a stacked mode, wherein each movable fan comprises four frame strips positioned at the periphery of the movable fan and glass embedded between the four frame strips, the lapping frame strips are vertically arranged in the four frame strips, the lapping frame strips are provided with hooked rabbets, each lapping frame strip comprises a side face facing the other movable fan, the hooked rabbets are arranged on the side face and protrude out of the side face, when the sliding door and window is closed, the side faces of the lapping frame strips on the two movable fans which are arranged in a stacked mode are at least partially opposite, and the hooked rabbets on the side faces of the two lapping frame strips are connected to realize limiting and sealing between the two movable fans. In the structures shown in fig. 4 to 7, only two opposite overlapped frame bars and elastic hooked rabbets provided on the overlapped frame bars are shown, but the structure of the entire sliding door and window is not shown, and the structure of the sliding door and window can be referred to fig. 1 and 2.
Elastic hooked rabbet
As shown in fig. 3, the elastic hooked rabbet 1 provided by the invention comprises a mounting part 11 and a joint part 12 which are connected, wherein at least the joint part 12 is made of an elastic material, namely the joint part 12 can be made of an elastic material, and the mounting part 11 is not made of an elastic material; it is also possible that the engaging portion 12 and the mounting portion 11 are both made of an elastic material, that is, the entire elastic hooked rabbet 1 is made of an elastic material. The elastic material may be rubber, silica gel, etc.
As shown in fig. 3 and 4, the mounting portion 11 is used for mounting the elastic hooked rabbet 1 on the lap joint frame strip 2 (i.e., the structural member), and the joint portion 12 protrudes at least partially from the side surface 21 (i.e., the surface of the structural member), so that when the two elastic hooked rabbets 1 are connected, contact between the two elastic hooked rabbets 1 is achieved through the protruding portion, so as to achieve limiting and sealing between the two lap joint frame strips 2.
The joint part 12 protrudes from the side surface 21 at least partially, the joint part 12 is in a ladder shape, and comprises a first joint surface 121, a switching surface 123 and a second joint surface 122 which are sequentially connected, the orientation of the first joint surface 121 and the second joint surface 122 is basically consistent with that of the side surface 21, the second joint surface 122 protrudes from the side surface 21 more than the first joint surface 121, the switching surface 123 forms a vertical plane of the ladder-shaped joint part 12, and the first joint surface 121 is provided with a convex strip 124 which protrudes in a direction away from the side surface 21. Based on the above structure, when the two lapping frame strips 2 are lapped, the two elastic hooked rabbets 1 are lapped by the switching surface 123, and the joint part 12 is made of elastic material, so that the buffer effect on collision can be achieved, and no large sound can be generated.
When the two opposite elastic hooked rabbets 1 overlap, the adapting surfaces 123 of the two elastic hooked rabbets 1 are engaged, and/or the convex strips 124 of the two elastic hooked rabbets 1 respectively abut against the second engaging surfaces 122 of the other elastic hooked rabbet 1. Based on the above-mentioned cooperation, the elastic hooked rabbet 1 also has a larger sealing tolerance, which is explained by the following cases:
first case
As shown in fig. 3 to 5, the adapting surfaces 123 of the two elastic hooked rabbets 1 are engaged, and meanwhile, the convex strips 124 of the two elastic hooked rabbets 1 respectively abut against the second engaging surfaces 122 of the other elastic hooked rabbet 1. Fig. 4 shows that when the two overlapping frame strips 2 just relatively move to the ideal position, the adapting surfaces 123 of the two elastic hooked rabbets 1 are engaged, and meanwhile, the convex strips 124 of the two elastic hooked rabbets 1 respectively abut against the second engaging surfaces 122 of the other elastic hooked rabbets 1; fig. 5 shows that when the relative movement between the overlapped frame strips 2 exceeds the ideal position, or when the overlapped frame strips 2 exceed the ideal position due to expansion caused by heat and contraction caused by cold, the elastic hooked rabbets 1 have deformation amounts and can be compressed, at this time, the two elastic hooked rabbets 1 are compressed and deformed, the adapting surfaces 123 of the two elastic hooked rabbets 1 are engaged, and meanwhile, the convex strips 124 of the two elastic hooked rabbets 1 respectively abut against the second engaging surfaces 122 of the other elastic hooked rabbet 1. In the above two cases, three sealing structures can be formed between the two elastic hooked rabbets 1, as shown in fig. 3 and fig. 4 or fig. 3 and fig. 5, that is, the raised strip 124 of the first elastic hooked rabbet 1 and the second joint surface 122 of the second elastic hooked rabbet 1 form a first sealing structure, the joint surface 123 of the first elastic hooked rabbet 1 and the joint surface 123 of the second elastic hooked rabbet 1 form a second sealing structure, and the raised strip 124 of the second elastic hooked rabbet 1 and the second joint surface 122 of the first elastic hooked rabbet 1 form a third sealing structure; the three-group seal structure provides excellent sealing performance.
Second case
As shown in fig. 6, the adapting surfaces 123 of the two elastic hooked rabbets 1 are not jointed, but the convex strips 124 of the two elastic hooked rabbets 1 respectively abut against the second jointing surfaces 122 of the other elastic hooked rabbet 1. Fig. 6 shows that when the relative movement of the two overlapped frame strips 2 is not moved to the ideal position, or the overlapped frame strips 2 cannot reach the ideal position due to expansion caused by heat and contraction caused by cold, at this time, although the joint surfaces 123 of the two elastic hooked rabbets 1 are not jointed, two sets of sealing structures are provided because the convex strips 124 of the two elastic hooked rabbets 1 respectively abut against the second joint surfaces 122 of the other elastic hooked rabbet 1, and as shown in fig. 3 and 6, namely, the convex strips 124 of the first elastic hooked rabbet 1 and the second joint surfaces 122 of the second elastic hooked rabbet 1 form a first set of sealing structures, and the convex strips 124 of the second elastic hooked rabbet 1 and the second joint surfaces 122 of the first elastic hooked rabbet 1 form a second set of sealing structures; the two sets of sealing structures provide better sealing performance.
Third case
As shown in fig. 7, the adapting surfaces 123 of the two elastic hooked rabbets 1 are engaged, but the convex strips 124 of the two elastic hooked rabbets 1 do not abut against the second engaging surface 122 of the other elastic hooked rabbet 1. Fig. 7 shows that the distance between the two overlapping frame strips 2 along the direction perpendicular to the side surface 21 (i.e. the direction a in fig. 7) is increased due to factors such as expansion with heat and contraction with cold or deformation of the rails, and a set of sealing structures can be formed between the two elastic hooked rabbets 1, and the sealing structures can be formed by combining the parts of the switching surface 123 of the first elastic hooked rabbet 1 with the parts of the switching surface 123 of the second elastic hooked rabbet 1 as shown in fig. 3 and 7, and the cooperation of the two elastic hooked rabbets 1 can still provide sealing.
In summary, when the lap joint frame strip 2 is deformed or the moving fan is not completely closed, the elastic hooked rabbet 1 of the invention can still provide better sealing, so that the lap joint frame strip has larger sealing tolerance and good sealing performance.
In this embodiment, as shown in fig. 3, the protruding strip 124 is triangular, the bottom of the triangular protruding strip 124 is connected to the first joint surface 121, and the top of the triangular protruding strip 124 is thin and is easily deformed, so as to adapt to the situation that the protruding strip 124 is deformed by abutting against and is tilted to one side as shown in fig. 5. Further preferably, both sides of the connection between the bottom of the triangular protruding strip 124 and the first joint surface 121 are provided with notches 1241, and by means of these two notches 1241, the triangular protruding strip 124 easily tilts to one side.
In this embodiment, the adapting surface 123 includes a first end far from the side surface 21 and a second end close to the side surface 21, and the first end is inclined towards the adapting surface 123 on the opposite elastic hooked rabbet 1 relative to the second end, so that the two adapting surfaces 123 on the opposite elastic hooked rabbets 1 form a hook when they overlap. Thus, in the third case described above, the engagement of the engaging surfaces 123 on the two elastic hooked rabbets 1 occurs more easily.
In this embodiment, as shown in fig. 3, the elastic hooked rabbet 1 is a hollow structure 13, and the hollow structure 13 extends along the length direction of the elastic hooked rabbet 1. The hollow elastic hooked rabbet 1 can provide larger deformation, and the sealing tolerance of the elastic hooked rabbet 1 is improved.
In the present embodiment, as shown in fig. 3, the second joint surface 122 is arc-shaped, and the arc-shaped second joint surface 122 protrudes in a direction away from the side surface 21. With the arcuate second joint surface 122, the ridge 124 is easily moved from a lower portion of the end of the second joint surface 122 to the upper surface of the second joint surface 122, and the pressing force of the ridge 124 against the second joint surface 122 is gradually increased and the sealing performance is gradually increased while the moving fan is continuously moved to a desired position.
Sliding door and window
The sliding door and window can be a sliding door or a sliding window.
The invention also provides a sliding door and window, as shown in fig. 4, comprising at least two parallel moving fans (only the lap joint frame strip 2 of the moving fan is shown in fig. 4, and the integral structure of the moving fan is not shown), wherein at least one moving fan can move in parallel relative to the other moving fan, each moving fan comprises the lap joint frame strip 2 suitable for lap joint with the other moving fan, the lap joint frame strip 2 of any moving fan comprises a side surface 21 facing the other moving fan, and the elastic hooked rabbet 1 provided by the invention is longitudinally arranged on the lap joint frame strip 2 along the length direction of the lap joint frame strip. The mounting part 11 of the elastic hooked rabbet 1 is mounted on the lap joint frame strip 2, and the joint part 12 of the elastic hooked rabbet 1 at least partially protrudes from the side surface 21 of the lap joint frame strip 1.
In this embodiment, as shown in fig. 4, the lap joint frame strip 2 is provided with a slot 22, the slot 22 extends along the length direction of the lap joint frame strip 2, and the mounting portion 11 of the elastic hooked rabbet 1 is inserted into the slot 22. The elastic hooked rabbet 1 is arranged on the lap joint frame strip 2 in a plugging and anchoring mode, so that the installation is convenient, and the elastic hooked rabbet 1 is convenient to detach when the elastic hooked rabbet 1 needs to be replaced later. Of course, the elastic hooked rabbet 1 may be attached to the overlap frame strip 2 by means of bonding or the like. It is further preferred that the overlap frame strip 2 is detachably provided with a plug-in profile 23, the plug-in profile 23 extending in the longitudinal direction of the overlap frame strip 2, and the slot 22 is provided in the plug-in profile 23. The plugging section bar 23 is detachable, so that all frame strips of the movable fan can be in a uniform mode, and then the plugging section bar 23 is arranged on the frame strips for lap joint, thereby being convenient for manufacturing and assembling.
In this embodiment, as shown in fig. 3 and 4, the elastic hooked rabbet 1 includes a first side wall 14 and a second side wall 15, the first side wall 14 is adjacent to the first joint surface 121, the first side wall 14 is disposed on the back of the adapting surface 123, and the second side wall 15 is adjacent to the second joint surface 122; the lapping frame strip 2 comprises a first bearing part 24 and a second bearing part 25 which are oppositely arranged, the first bearing part 24 is propped against the first side wall 14, the top surface of the first bearing part 24 is basically flush with the first joint surface 121, the second bearing part 25 is propped against the second side wall 15, and the top surface of the second bearing part 25 is basically flush with the second joint surface 122.
Because the elastic hooked rabbet 1 is made of elastic material, under the serious deformation condition, the elastic hooked rabbet 1 may not play a role in limiting between two moving fans, and therefore, the second bearing part 25 is arranged on the lap joint frame strip 2 and is flush with the second joint surface 122, so that the first bearing part 24 and the second bearing part 25 (especially the second bearing part 25) play a role in supporting the shape of the elastic hooked rabbet 1, and meanwhile, the second bearing part 25 plays a role in limiting, and the second bearing part 25 can indirectly play a role in supporting the switching surface 123, so that the outward protruding part of the elastic hooked rabbet 1 is prevented from excessively deforming in the moving direction of the moving fans. Further preferably, the first side wall 14 is provided with a plugging structure 111, a surface of the first receiving portion 24 facing the first side wall 14 is provided with a slot 22, the second side wall 15 is provided with a plugging structure 111, a surface of the second receiving portion 25 facing the second side wall 15 is provided with a slot 22, and the plugging structure 111 is plugged into the slot 22. The above-described arrangement of the insertion structure 111 and the insertion groove 22 can support the shape of the elastic hooked rabbet 1 to the maximum extent.
The above-described embodiments and features of the embodiments may be combined with each other without conflict.
It should be understood that the above description of the specific embodiments of the present invention is only for illustrating the technical route and features of the present invention, and is for enabling those skilled in the art to understand the present invention and implement it accordingly, but the present invention is not limited to the above-described specific embodiments. All changes or modifications that come within the scope of the appended claims are intended to be embraced therein.
Claims (10)
1. An elastic hooked rabbet is characterized in that: the elastic hooked rabbet comprises a mounting part and a joint part which are connected, wherein the mounting part is used for mounting the elastic hooked rabbet on a structural member, and at least the joint part is made of an elastic material;
the joint part protrudes out of the surface of the structural member at least partially, the joint part is in a ladder shape and comprises a first joint surface, a switching surface and a second joint surface which are sequentially connected, the orientation of the first joint surface and the second joint surface is basically consistent with that of the surface, the second joint surface protrudes out of the surface more than the first joint surface, the switching surface forms a vertical plane of the ladder-shaped joint part, and the first joint surface is provided with a convex strip protruding towards the direction away from the surface;
when two mutually parallel structural members capable of relatively moving in parallel are overlapped and the opposite elastic hooked rabbets on the two structural members are overlapped, the adapting surfaces of the two elastic hooked rabbets are jointed, and/or the convex strips of the two elastic hooked rabbets respectively prop against the second jointing surface of the other elastic hooked rabbet.
2. The resilient hooked rabbet of claim 1, wherein: the convex strips are triangular, the bottoms of the convex strips of the triangle are connected with the first joint surface, and notches are formed in two sides of the joint of the bottoms of the convex strips of the triangle and the first joint surface.
3. The resilient hooked rabbet of claim 1, wherein: the transfer surface comprises a first end far away from the surface and a second end close to the surface, and the first end is inclined towards the opposite transfer surface relative to the second end, so that the two transfer surfaces on the two opposite elastic hooked rabbets form a hook when the two opposite elastic hooked rabbets overlap.
4. The resilient hooked rabbet of claim 1, wherein: the elastic hooked rabbet is a hollow structure, and the hollow structure extends along the length direction of the elastic hooked rabbet.
5. The resilient hooked rabbet of claim 1, wherein: the second joint surface is arc-shaped, and the arc-shaped second joint surface protrudes away from the direction of the surface.
6. A sliding door, includes two at least parallel arrangement's removal fans, and wherein at least one removes the fan and can remove in parallel for another removal fan, and every removes the fan and includes a overlap joint frame strip, and the overlap joint frame strip of any one of them removes the fan including the side towards another removal fan, its characterized in that: the elastic hooked rabbet of any one of claims 1 to 5 is installed on the lapping frame strip lengthwise;
the installation part is installed the overlap joint frame strip, the joint portion at least partly outstanding in overlap joint frame strip's side.
7. The sliding door and window of claim 6, wherein: the lap joint frame strip is provided with a slot, the slot extends along the length direction of the lap joint frame strip, and the installation part of the elastic hooked rabbet is spliced in the slot.
8. The sliding door and window of claim 7, wherein: the splicing section bar is detachably arranged on the lap joint frame strip, extends along the length direction of the lap joint frame strip, and the slot is formed in the splicing section bar.
9. The sliding door and window of claim 6, wherein: the elastic hooked rabbet comprises a first side wall and a second side wall, the first side wall is adjacent to the first joint surface, the first side wall is arranged on the back surface of the switching surface, and the second side wall is adjacent to the second joint surface;
the overlap joint frame strip includes relative first portion of accepting and second portion of accepting that sets up, first portion of accepting is supported and is held the top surface of first portion of accepting basically with first joint face parallel and level, second portion of accepting is supported and is held the top surface of second portion of accepting is supported and is held the second lateral wall, second joint face parallel and level is held the top surface of portion of accepting basically.
10. The sliding door and window of claim 9, wherein: the first side wall is provided with a first inserting structure, one surface of the first bearing part facing the first side wall is provided with a first slot, and the first inserting structure is inserted into the first slot; the second side wall is provided with a second inserting structure, one surface of the second bearing part, which faces the second side wall, is provided with a second slot, and the second inserting structure is inserted into the second slot.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810090312.4A CN108204197B (en) | 2018-01-30 | 2018-01-30 | Elastic hooked rabbet and sliding door and window |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810090312.4A CN108204197B (en) | 2018-01-30 | 2018-01-30 | Elastic hooked rabbet and sliding door and window |
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| Publication Number | Publication Date |
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| CN108204197A CN108204197A (en) | 2018-06-26 |
| CN108204197B true CN108204197B (en) | 2023-10-31 |
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| CN201810090312.4A Active CN108204197B (en) | 2018-01-30 | 2018-01-30 | Elastic hooked rabbet and sliding door and window |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108204197A (en) | 2018-06-26 |
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