CN213742933U

CN213742933U - Detachable aluminum-wood composite energy-saving window

Info

Publication number: CN213742933U
Application number: CN202022235106.3U
Authority: CN
Inventors: 唐梓荧; 涂理强; 冼松明; 陈辉; 谭林生; 曹平; 陈海玲
Original assignee: Guangdong Hengfeng Decoration Engineering Co ltd
Current assignee: Guangdong Hengfeng Decoration Engineering Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-20
Anticipated expiration: 2030-10-09

Abstract

The application relates to the field of building doors and windows, in particular to a detachable aluminum-wood composite energy-saving window, which solves the problem that the aluminum frame and the wood frame of an aluminum-wood composite energy-saving door and window are not easy to detach and inconvenient to maintain and replace. But compound energy-conserving window of split aluminium-wood includes the window frame and with window frame sliding fit's casement, the casement includes fan frame and cavity glass, the window frame includes the aluminium matter frame, wooden inside casing and multiunit are used for connecting the coupling assembling of aluminium matter frame and wooden inside casing, every group coupling assembling all is including setting up in the aluminium matter frame and being close to the T type groove on wooden inside casing one side, set up on the aluminium matter frame lateral wall and the slot that is linked together with T type groove, set up on wooden inside casing and with T type groove matched with connecting rod and with slot sliding fit's stationary blade, be provided with the annular on the lateral wall of connecting rod, the one end that the stationary blade is close to T type groove is equipped with the fixed slot with the inner wall matched with of annular. The wooden inside casing is simple with aluminium matter frame connected mode in this application, the dismouting of being convenient for.

Description

Detachable aluminum-wood composite energy-saving window

Technical Field

The application relates to the field of building doors and windows, in particular to a detachable aluminum-wood composite energy-saving window.

Background

Currently, energy conservation and environmental protection have become the subjects of the times, and energy-saving doors and windows are also paid more attention as important components of energy conservation and environmental protection. As a novel energy-saving door and window, the aluminum-wood composite energy-saving door and window combines the advantages of aluminum alloy doors and windows and solid wood doors and windows together, has the advantages of heat insulation and heat preservation, and is beautiful and atmospheric, and is more and more widely applied in the field of doors and windows.

The traditional Chinese patent publication No. CN103485681A discloses a wood-aluminum composite door window, which comprises a window frame and a window sash, wherein the window frame comprises a wood frame arranged on the indoor side and an aluminum frame arranged on the outdoor side, the wood frame is provided with a groove body with an inverted trapezoid-shaped cross section, the aluminum frame is provided with a clamping groove symmetrically formed by two dovetail grooves, a dovetail connecting rod is arranged between the groove body and the clamping groove and comprises an embedded end and a clamping end, the upper end of the embedded end is formed by two symmetrically arranged Z-shaped structures, the lower end of the embedded end is in a T shape, the upper end and the lower end of the embedded end form three glue injection grooves, the cross section of the clamping end is in the trapezoid shape, the embedded end is embedded in the groove body, two clamping arms of the clamping groove extend into the groove body and are clamped with the clamping end, and the glue injection grooves are filled with adhesive.

Because the quality guarantee time of the wooden frame is usually shorter than that of the aluminum frame, the wooden frame needs to be frequently replaced, and the wooden frame and the aluminum frame are connected through the dovetail connecting rods and the adhesive, so that the wooden frame is not easy to split and is very troublesome to maintain and replace.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that an aluminum frame and a wood frame of an aluminum-wood composite energy-saving door/window are not easy to split, the application aims to provide a detachable aluminum-wood composite energy-saving window.

The above object of the present application is achieved by the following technical solutions:

a detachable aluminum-wood composite energy-saving window comprises a window frame and a window sash, wherein the window frame is in sliding fit with the window sash, the window sash comprises a sash frame and hollow glass arranged in the sash frame, the window frame comprises an aluminum outer frame, a wooden inner frame and a plurality of groups of connecting components for connecting the aluminum outer frame and the wooden inner frame, each group of connecting components comprises a T-shaped groove arranged on one surface of the aluminum outer frame, which is close to the wooden inner frame, a slot arranged on the side wall of the aluminum outer frame and communicated with the T-shaped groove, a connecting rod arranged on the wooden inner frame and matched with the T-shaped groove and a fixing piece in sliding fit with the slot, be provided with the annular on the lateral wall of connecting rod, the stationary blade is close to the one end in T type groove is equipped with the fixed slot, the inner wall of fixed slot with the inner wall of annular cooperatees.

By adopting the technical scheme, during assembly, the aluminum outer frame and the wood inner frame are jointed, the connecting rod is inserted into the T-shaped groove, the annular groove is corresponding to the slot by pressing the connecting rod, then the fixing piece is inserted into the slot, the inner wall of the fixing groove is matched with the inner wall of the connecting groove, so that the fixing piece is clamped with the connecting rod, the connecting rod is fixed in the T-shaped groove, and the connection of the aluminum outer frame and the wood inner frame is realized; when wooden inside casing need be changed, only need extract the stationary blade from the slot, then pull out the connecting rod from T type groove, can realize the separation of wooden inside casing and aluminium matter frame, reach the effect of easy dismouting.

Optionally, the T-shaped groove includes an inner groove close to the aluminum outer frame and an outer groove close to the wood inner frame, the longitudinal section of the inner groove is larger than that of the outer groove, an elastic assembly is mounted at the bottom of the inner groove, the elastic assembly includes a spring and a gasket, one end of the spring is fixedly connected to the bottom of the inner groove, the other end of the spring is connected to the gasket, and when the spring is in a natural state, the gasket is attached to the top wall of the inner groove.

By adopting the technical scheme, when the connecting rod is inserted into the T-shaped groove, the connecting rod can be contacted with the gasket and compress the spring, at the moment, the fixing piece is inserted through the slot and is fixed in the T-shaped groove, the spring can provide an outward pushing force for the connecting rod, so that the fixing piece is tightly attached to the top wall of the inner groove, and the aluminum outer frame is firmly connected with the wooden inner frame; meanwhile, the spring can also improve the shock absorption capacity of the window frame.

Optionally, the top wall of the inner tank is a frosted surface.

Through adopting above-mentioned technical scheme, when the stationary blade inserts T type inslot portion, can increase the frictional force of stationary blade and T type inslot roof, reduce the possibility of stationary blade follow slot roll-off.

Optionally, the annular groove is provided with at least two and evenly arranges along the axial of connecting rod on the connecting rod.

By adopting the technical scheme, the fixing pieces can be inserted into different ring grooves by adjusting the inserting depth of the connecting rods in the T-shaped grooves, so that the connection tightness of the wooden inner frame and the aluminum outer frame can be adjusted.

Optionally, the edges of the notches of the ring grooves are chamfered.

Through adopting above-mentioned technical scheme, the chamfer of annular groove mouth is handled and can be guided the inserting of stationary blade, reduces the notch edge of annular groove and to the hindrance of stationary blade, makes the inserting of stationary blade more smooth and easy.

Optionally, a pull ring is arranged on one side, away from the T-shaped groove, of the fixing piece.

Through adopting above-mentioned technical scheme, during the split, the accessible pulling ring is with taking out of stationary blade to realize the separation of wooden inside casing and aluminium matter frame.

Optionally, the aluminum outer frame is of a bridge-cut aluminum alloy structure, a cavity is arranged inside the aluminum outer frame, a heat insulation rubber strip is arranged in the cavity, dovetail grooves are formed in two side wall surfaces of the cavity, and two sides of the heat insulation rubber strip are matched with the dovetail grooves.

By adopting the technical scheme, the bridge-cut aluminum alloy structure is matched with the cavity and the heat insulation rubber strip to form a bridge-cut heat insulation layer, so that the conduction of heat in the aluminum outer frame can be well blocked, the heat insulation capability of the window frame and the sash frame is effectively improved, and the sound insulation effect of the window is also favorably improved; the heat insulation rubber strips are clamped in the dovetail grooves on the two side wall surfaces of the cavity, so that the two side walls of the cavity can be fixedly connected, and the strength of the aluminum outer frame is improved.

Optionally, the interior of the cavity is filled with a desiccant.

Through adopting above-mentioned technical scheme, inside a small amount of water infiltration aluminium matter frame, can carry out drying process through the drier, improve the dampproofing effect of product to prevent that water from permeating wooden inner frame department from causing the damage to it.

Optionally, the number of the heat insulation rubber strips is more than two, and a connection rubber strip is connected between every two adjacent heat insulation rubber strips.

By adopting the technical scheme, the heat insulation rubber strips are clamped in the dovetail grooves on the two side wall surfaces of the cavity, and two adjacent heat insulation rubber strips are connected through the heat insulation rubber strips, so that the deformation resistance of the aluminum frame body can be improved, and the strength of the aluminum frame body is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

the aluminum outer frame is connected with the wood inner frame through the connecting assembly, so that the aluminum outer frame and the wood inner frame are convenient to disassemble and assemble, and the wood inner frame is convenient to maintain or replace;

through the design of elastic component and a plurality of annular, can adjust the combination compactness of wooden inside casing and aluminium matter frame, also can improve the shock-absorbing capacity of window frame simultaneously.

By adopting the bridge-cut-off aluminum alloy structure and the hollow glass, the heat transfer effect can be reduced, the heat insulation effect of the product is improved, and the heat insulation and preservation device is energy-saving and environment-friendly.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic cross-sectional view of a window frame in an embodiment of the present application.

Fig. 3 is a partially enlarged view of fig. 2 at a.

Fig. 4 is a schematic view of a partial explosion of a window frame in an embodiment of the present application.

Description of reference numerals: 1. a window frame; 11. a connecting assembly; 111. a T-shaped groove; 1111. an inner tank; 1112. an outer tank; 112. a slot; 113. a connecting rod; 114. a fixing sheet; 115. a ring groove; 116. fixing grooves; 117. a pull ring; 12. an aluminum outer frame; 13. a wooden inner frame; 2. a window sash; 21. a fan frame; 22. hollow glass; 3. an elastic component; 31. a spring; 32. a gasket; 4. a cavity; 5. sealing rubber strips; 6. a dovetail groove; 7. a desiccant; 8. and connecting adhesive tapes.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The application discloses but compound energy-conserving window of split type aluminum-wood can realize the simple and easy equipment of wooden inside casing 13 and aluminium matter frame 12, when wooden inside casing 13 needs to be changed, makes things convenient for the separation of wooden inside casing 13 and aluminium matter frame 12. Referring to fig. 1 and 4, the detachable aluminum-wood composite energy-saving window comprises a window frame 1 and a window sash 2, wherein the window frame 1 comprises an aluminum outer frame 12, a wood inner frame 13 and a plurality of groups of connecting assemblies 11 for connecting the aluminum outer frame 12 and the wood inner frame 13, and the window sash 2 comprises a sash frame 21 and hollow glass 22 arranged in the sash frame 21.

Referring to fig. 2 and 3, each set of connecting components 11 includes a T-shaped groove 111 formed on one side of the aluminum outer frame 12 close to the wood outer frame, a slot 112 formed on the side wall of the aluminum outer frame 12 along the horizontal direction and communicating with the T-shaped groove 111, a cylindrical connecting rod 113 mounted on the wood inner frame 13 and matching with the T-shaped groove 111, and a fixing plate 114 sliding-matching with the slot 112. The T-shaped groove 111 comprises an inner groove 1111 close to the aluminum outer frame 12 and an outer groove 1112 close to the wood inner frame 13, the top of the inner wall of the slot 112 is flush with the top wall of the inner groove 1111, a ring groove 115 is formed on the side wall of the connecting rod 113 around the axis, and a fixing groove 116 matched with the inner wall of the ring groove 115 is formed at one end of the fixing piece 114 close to the T-shaped groove 111.

To increase the tightness of the engagement of the fixing plate 114 with the connecting rod 113, the bottom of the inner groove 1111 is provided with an elastic member 3. Elastic component 3 includes spring 31 and gasket 32, and the one end fixed connection of spring 31 is in the bottom of inner groove 1111, and the other end of spring 31 and gasket 32 fixed connection, when spring 31 is in natural state, gasket 32 and inner groove 1111 roof laminated mutually.

When the connecting rod 113 is inserted into the T-shaped groove 111, the connecting rod 113 contacts the gasket 32, the spring 31 is compressed by pressing the gasket 32, the fixing piece 114 is inserted through the slot 112, the inner wall of the fixing slot 116 is matched with the inner wall of the ring slot 115, the spring 31 provides an outward pushing force for the connecting rod 113, so that the fixing piece 114 is tightly attached to the top wall of the inner slot 1111, and the connecting rod 113 is fixed in the T-shaped groove 111.

In order to improve the fixing effect of the fixing plate 114 on the connecting rod 113, in the embodiment, the top wall of the inner groove 1111 is set to be a frosted surface, so that the friction force between the fixing plate 114 and the top wall of the inner groove 1111 is increased, the possibility that the fixing plate 114 is separated from the T-shaped groove 111 is reduced, and the firmness of the connecting rod 113 is improved.

Referring to fig. 4, in order to adjust the tightness of the connection between the wooden inner frame 13 and the aluminum outer frame 12, in this embodiment, two ring grooves 115 are provided, the two ring grooves 115 are uniformly arranged on the connecting rod 113 along the axial direction of the connecting rod 113, and the tightness of the connection between the wooden inner frame 13 and the aluminum outer frame 12 can be adjusted by inserting the fixing pieces 114 into the different ring grooves 115 during installation. Meanwhile, in order to make the insertion of the fixing piece 114 smoother, in the embodiment, the edge of the notch of the annular groove 115 is chamfered, so as to guide the insertion of the fixing piece 114 and reduce the obstruction of the edge of the notch of the annular groove 115 to the fixing piece 114.

The side of the fixing plate 114 far away from the T-shaped groove 111 is provided with a pull ring 117, the pull ring 117 can provide a force application point for pulling out the fixing plate 114, and when the fixing plate is detached, the fixing plate 114 can be taken out only by pulling the pull ring 117, so that the fixing effect of the connecting rod 113 is released, and the separation of the wooden inner frame 13 and the aluminum outer frame 12 is realized. In order to save space, the fixing plate 114 is taken out from the slot 112 and then placed separately in this embodiment.

Referring to fig. 2 and 4, the aluminum outer frame 12 is of a bridge-cut aluminum alloy structure, a cavity 4 is arranged inside the aluminum outer frame 12, a heat insulation rubber strip 5 is arranged in the cavity 4, dovetail grooves 6 are formed in two side wall surfaces of the cavity 4, and two sides of the heat insulation rubber strip 5 are matched with the dovetail grooves 6. The cavity 4 and the heat insulation rubber strip 5 can reduce the heat transfer effect of the aluminum outer frame 12, improve the heat preservation and heat insulation capability and improve the sound insulation effect. The two sides of the heat insulation rubber strip 5 are respectively clamped in the dovetail grooves 6, so that the heat insulation rubber strip 5 is more firmly connected with the two side wall surfaces of the cavity 4.

In addition, in order to improve the deformation resistance of the aluminum outer frame 12, in this embodiment, two heat insulation rubber strips 5 are used for connecting two side wall surfaces of the cavity 4, and a connection rubber strip 8 is connected between two adjacent heat insulation rubber strips 5, so that the connected adjacent heat insulation rubber strips 5 are in an i-shaped structure, and the connection structure has high stability and can improve the strength of the aluminum outer frame 12.

Referring to fig. 2, in order to prevent water from penetrating into the window frame 1 to damage the window frame 1, in the present embodiment, the cavity 4 is filled with a desiccant 7, so that water penetrating into the window frame 1 can be dried.

The implementation principle of the detachable aluminum-wood composite energy-saving window of the embodiment is as follows: when the window frame 1 is assembled, the aluminum outer frame 12 and the wood inner frame 13 are firstly jointed, the connecting rod 113 is inserted into the T-shaped groove 111, the spring 31 is compressed under the action of the connecting rod 113, the ring groove 115 on the connecting rod 113 corresponds to the slot 112 by adjusting the jointing tightness of the aluminum outer frame 12 and the wood inner frame 13, then the fixing piece 114 is inserted into the slot 112, the inner wall of the fixing groove 116 is matched with the inner wall of the ring groove 115, the spring 31 provides an outward pushing force for the connecting rod 113 at the moment, and the fixing piece 114 is tightly jointed on the top wall of the inner groove 1111 of the T-shaped groove 111, so that the aluminum outer frame 12 is tightly connected with the wood inner frame 13. When the wooden inner frame 13 needs to be replaced, the fixing piece 114 is pulled out from the slot 112 only by pulling the pull ring 117, and then the connecting rod 113 is pulled out from the T-shaped slot 111, so that the wooden inner frame 13 and the aluminum outer frame 12 can be separated, and the purpose of facilitating disassembly and assembly is achieved.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a removable fraction aluminum-wood composite energy-saving window, includes window frame (1) and casement (2), window frame (1) with casement (2) sliding fit, casement (2) including fan frame (21) with install cavity glass (22) in fan frame (21), its characterized in that: the window frame (1) comprises an aluminum outer frame (12), a wooden inner frame (13) and a plurality of groups of connecting components (11) which are used for connecting the aluminum outer frame (12) and the wooden inner frame (13), each group of connecting components (11) comprises a T-shaped groove (111) which is arranged on the side face of the aluminum outer frame (12) close to the wooden inner frame (13), a slot (112) which is arranged on the side wall of the aluminum outer frame (12) and communicated with the T-shaped groove (111), a connecting rod (113) which is arranged on the wooden inner frame (13) and matched with the T-shaped groove (111) and a fixing sheet (114) which is in sliding fit with the slot (112), a ring groove (115) is arranged on the side wall of the connecting rod (113), a fixing groove (116) is arranged at one end of the fixing piece (114) close to the T-shaped groove (111), the inner wall of the fixing groove (116) is matched with the inner wall of the ring groove (115).

2. The detachable aluminum-wood composite energy-saving window of claim 1, wherein: t type groove (111) include be close to interior groove (1111) of aluminium matter frame (12) and be close to outer groove (1112) of wooden inside casing (13), the transverse section of interior groove (1111) is greater than the transverse section of outer groove (1112), elastic component (3) are installed to the bottom of interior groove (1111), elastic component (3) include spring (31) and gasket (32), the one end fixed connection of spring (31) is in the bottom of interior groove (1111), the other end of spring (31) with gasket (32) are connected, when spring (31) are in natural state, gasket (32) with the roof of interior groove (1111) is laminated mutually.

3. The detachable aluminum-wood composite energy-saving window of claim 2, characterized in that: the top wall of the inner groove (1111) is a frosted surface.

4. The detachable aluminum-wood composite energy-saving window of claim 1, wherein: the annular grooves (115) are at least two and are uniformly distributed on the connecting rod (113) along the axial direction of the connecting rod (113).

5. The detachable aluminum-wood composite energy-saving window of claim 4, wherein: the edges of the notches of the ring grooves (115) are chamfered.

6. The detachable aluminum-wood composite energy-saving window of claim 1, wherein: and a pull ring (117) is arranged on one side, away from the T-shaped groove (111), of the fixing sheet (114).

7. The detachable aluminum-wood composite energy-saving window of claim 1, wherein: the aluminum frame (12) adopts a bridge-cut-off aluminum alloy structure, a cavity (4) is arranged inside the aluminum frame (12), a heat insulation rubber strip (5) is arranged in the cavity (4), dovetail grooves (6) are formed in two side wall surfaces of the cavity (4), and two sides of the heat insulation rubber strip (5) are matched with the dovetail grooves (6).

8. The detachable aluminum-wood composite energy-saving window of claim 7, wherein: the cavity (4) is filled with a desiccant (7).

9. The detachable aluminum-wood composite energy-saving window of claim 7, wherein: the number of the heat insulation rubber strips (5) is more than two, and a connecting rubber strip (8) is connected between every two adjacent heat insulation rubber strips (5).