CN115788234B - Totally-enclosed window frame assembly for thermal insulation room and installation method thereof - Google Patents

Abstract

The invention relates to the technical field of heat preservation room structures, and discloses a totally-enclosed window frame assembly for a heat preservation room and an installation method thereof, wherein the totally-enclosed window frame assembly comprises a bolt, a first window frame, a second window frame and a third window frame; the rear end of the first window frame is outwards extended to form a first positioning part, the first window frame and the second window frame are respectively provided with a first bolt hole and a second bolt hole which extend along the front-rear direction, bolts sequentially pass through the second bolt hole and the first bolt hole to connect the second window frame and the first window frame, the inner peripheral wall of the second window frame is provided with a clamping groove, the rear end of the third window frame is provided with a clamping piece, the clamping groove is buckled with the clamping piece, and the front end of the third window frame is outwards extended to form a second positioning part which is used for being propped against the front side surface of the second wall body; a placement space for placing the glass plate is arranged between the first window frame and the second window frame. The invention can realize the stability of the integral structural strength by only needing a small amount of bolt fixation, reduces the complexity of the process and the mounting and dismounting difficulty, and improves the integral aesthetic property.

Description

Totally-enclosed window frame assembly for thermal insulation room and installation method thereof

Technical Field

The invention relates to the technical field of heat preservation room structures, in particular to a totally-enclosed window frame assembly for a heat preservation room and an installation method thereof.

Background

At present, a double-layer novel heat-insulating house with a heat-insulating function is touted in the market by special functions, and a totally-enclosed window with light transmission and heat-insulating functions is a key factor for realizing heat insulation of the house.

The glass is used as a vulnerable part of the window, the replacement probability is high, the glass of the existing totally-enclosed window is fixed by adhesive, the maintenance and replacement difficulties are high, and the overall appearance of the insulation house is easily damaged after the maintenance; or the window frame for installing glass uses exposed screws to directly influence the integral beauty of the heat preservation room.

Disclosure of Invention

The purpose of the invention is that: the practical full-closed window frame assembly for the thermal insulation room is convenient to install and maintain and an installation method thereof.

In order to achieve the above purpose, the invention provides a totally-enclosed window frame assembly for a thermal insulation room, wherein a wall body of the thermal insulation room comprises a first wall body and a second wall body, a hollow layer is arranged between the first wall body and the second wall body, and the hollow layer comprises bolts, and a first window frame, a second window frame and a third window frame which are all annular and are sequentially connected from back to front; the rear end of the first window frame is outwards extended to form a first positioning part which is used for being abutted against the rear side surface of the first wall body, the first window frame and the second window frame are respectively provided with a first bolt hole and a second bolt hole which extend along the front-rear direction, the bolts sequentially penetrate through the second bolt holes and the first bolt holes to connect the second window frame and the first window frame, the inner peripheral wall of the second window frame is provided with a buckling groove, the rear end of the third window frame is provided with a buckling piece, the buckling groove is buckled with the buckling piece, and the front end of the third window frame is outwards extended to form a second positioning part which is used for being abutted against the front side surface of the second wall body; a placement space for placing the glass plate is arranged between the first window frame and the second window frame.

Preferably, the first window frame has a first extension portion extending forward in an annular shape and used for penetrating into the hollow layer, the first bolt hole is formed in the first extension portion, a first placing table extends inwards from the inner peripheral wall of the first extension portion, a second placing table in an annular shape is formed on the rear end face of the second window frame, the second bolt hole is formed in the outer side of the second placing table, and the placing space is defined between the first placing table and the second placing table.

Preferably, the outer side of the second placement table is extended backwards to form a second extension part, and the second extension part is sleeved on the outer peripheral wall of the first extension part.

Preferably, an annular groove is formed in the front end face of the first extension portion, a first reinforcing rib is arranged in the annular groove, and the first bolt hole is formed in the annular groove.

Preferably, the second reinforcing ribs are arranged on the peripheral wall of the second window frame.

Preferably, a third extension part extending backwards and used for penetrating into the hollow layer is arranged on the inner side of the third window frame, and the clamping piece is arranged at the rear end of the third extension part.

Preferably, a fourth extending part extending backwards and used for penetrating into the hollow layer is arranged on the second positioning part, and a third reinforcing rib is arranged between the fourth extending part and the third extending part.

Preferably, the lower end of the totally-enclosed window frame component is gradually and inwards inclined from top to bottom.

Preferably, the front end of the first extension part and the rear side surface of the second placement table are arranged at intervals, and the interval distance is 0.2-2 mm.

The invention also provides an installation method of the totally-enclosed window frame assembly for the thermal insulation room, which comprises the following steps:

s1, a first window frame is penetrated into a window installation position from the rear of a first wall body;

s2, a glass plate is penetrated into a window installation position from the front of a second wall body and is placed on a first placing table of a first window frame;

s3, after the second window frame is penetrated into a window installation position from the front of the second wall body, pressing the glass plate by using a second placing table, and fixing the glass plate by using bolts;

s4, the third window frame is buckled with the second window frame after penetrating into the window installation position from the front of the second wall body.

Compared with the prior art, the fully-closed window frame assembly for the thermal insulation room and the installation method thereof have the beneficial effects that:

the totally-enclosed window frame assembly is a structural assembly formed by crimping three window frames, the external dimensions of the three window frames are level difference change, the stability of the whole structural strength can be realized by only a small amount of bolt fixing, the process complexity and the assembly and disassembly difficulty are reduced, the hidden bolt design is realized, and the whole aesthetic property is improved.

Drawings

FIG. 1 is an isometric view of a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

FIG. 2 is an exploded schematic view of a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

FIG. 3 is a front view of a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

FIG. 4 is a cross-sectional view taken along the direction A-A in FIG. 3;

FIG. 5 is a cross-sectional view taken in the direction B-B in FIG. 3;

FIG. 6 is an enlarged schematic view of the installation at C in FIG. 4;

FIG. 7 is an enlarged schematic view of the mounting at D in FIG. 5;

FIG. 8 is an isometric view of a first window frame in a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

FIG. 9 is an isometric view of a second window frame in a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

FIG. 10 is an isometric view of a third window frame in a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

FIG. 11 is a schematic view of the installation of a fully enclosed window frame assembly for a insulated housing according to an embodiment of the invention;

fig. 12 is an installation completion view of the fully enclosed window frame assembly for the insulated housing according to the embodiment of the invention.

In the figure, 1, a first wall body; 2. a second wall; 3. a hollow layer; 4. a first window frame; 41. a first positioning portion; 42. a first bolt hole; 43. a first extension; 431. an annular groove; 432. a first reinforcing rib; 44. a first setting table; 5. a second window frame; 51. a second bolt hole; 52. a buckle groove; 53. a second setting table; 54. a second extension; 55. a second reinforcing rib; 6. a third window frame; 61. a clip; 62. a second positioning portion; 63. a third extension; 64. a fourth extension; 65. a third reinforcing rib; 7. a bolt; 8. a placement space; 9. a glass plate.

Detailed Description

The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. in the present invention are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "connected," "fixed," and the like are used in the present invention in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; the mechanical connection can be realized, and the welding connection can be realized; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The terms "first", "second", etc. are used in the present invention to describe various information, but the information should not be limited to these terms, which are only used to distinguish the same type of information from each other. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the invention.

In the description of the present invention, it should be understood that the term "inner" is used herein to refer to the direction of the window frame toward the glass sheet and "outer" to refer to the direction of the window frame away from the glass sheet.

The first wall body 1 is usually referred to as an outer plate of a thermal insulation room, the second wall body 2 is referred to as an inner plate of the thermal insulation room, and the first wall body 1 and the second wall body 2 are provided with window mounting positions with two through holes.

As shown in fig. 1, 2, 3 and 4, a fully-closed window frame assembly for a thermal insulation room according to a preferred embodiment of the present invention, wherein a wall body of the thermal insulation room comprises a first wall body 1 and a second wall body 2, a hollow layer 3 is arranged between the first wall body 1 and the second wall body 2, and the hollow layer comprises bolts, and a first window frame 4, a second window frame 5 and a third window frame 6 which are all annular and are sequentially connected from back to front; the rear end of the first window frame 4 extends outwards to form a first positioning portion 41 for abutting against the rear side surface of the first wall body 1, the first window frame 4 and the second window frame 5 are respectively provided with a first bolt hole 42 and a second bolt hole 51 extending along the front-rear direction, the bolts sequentially pass through the second bolt hole 51 and the first bolt hole 42 to connect the second window frame 5 and the first window frame 4, the inner peripheral wall of the second window frame 5 is provided with a fastening groove 52, the rear end of the third window frame 6 is provided with a fastening piece 61, the fastening groove 52 is fastened with the fastening piece 61, and the front end of the third window frame 6 extends outwards to form a second positioning portion 62 for abutting against the front side surface of the second wall body 2; a placement space 8 for placing a glass pane 9 is provided between the first window frame 4 and the second window frame 5.

The second window frame 5 passes through bolted connection with first window frame 4, fixes glass board 9 on the window installation position, and third window frame 6 is hidden the bolt inside the subassembly with second window frame 5 buckle connection, guarantees whole aesthetic property, and the sandwich structure of first, second and third window frame 6 constitution ensures the firm of window frame subassembly and the ease of installation.

Further, as shown in fig. 8, the first window frame 4 has a first extending portion 43 extending forward in an annular shape for penetrating into the hollow layer 3, the first bolt hole 42 is provided in the first extending portion 43, a first positioning table 44 extends inward from an inner peripheral wall of the first extending portion 43, a second positioning table 53 in an annular shape is provided on a rear end surface of the second window frame 5, the second bolt hole 51 is provided outside the second positioning table 53, and the positioning space 8 is defined between the first positioning table 44 and the second positioning table 53.

A recess for installing a window is formed between the front end of the first extension portion 43 and the first setting table 44, and the first setting table 44 and the second setting table 53 and the front end structure of the first extension portion 43 form a setting space 8 capable of clamping the glass plate 9 to install the glass plate 9, so that the glass plate 9 is ensured not to be displaced.

Further, as shown in fig. 5 and 7, a second extension portion 54 extends rearward from the outer side of the second placement stage 53, and the second extension portion 54 is sleeved on the outer peripheral wall of the first extension portion 43. A gap is formed between the second extension portion 54 and the first wall body 1 so as to ensure that the position of the second window frame 5 in the front-rear direction enables the second placement table 53 to be abutted against the glass plate 9, so that the glass plate 9 is prevented from being displaced, the second extension portion 54 wraps the first extension portion 43, and the structural strength of the whole assembly in the hollow layer 3 of the wall body is further enhanced.

Further, an annular groove 431 is formed in the front end surface of the first extension portion 43, a first reinforcing rib 432 is disposed in the annular groove 431, and the first bolt hole 42 is disposed in the annular groove 431. After the annular groove is formed and the reinforcing ribs are additionally arranged, the first extending part is of a double-annular reinforcing structure, the overall thickness of the first extending part is increased while the cost is saved, the structural strength is ensured, the deformation risk is reduced, and the first reinforcing ribs 432 can be vertically arranged with the groove wall of the annular groove 431.

Further, as shown in fig. 9, a second reinforcing rib 55 is provided on the outer peripheral wall of the second window frame 5, so as to prevent the second window frame 5 from being deformed, and the second reinforcing rib 55 may be perpendicular to the second extension 54.

Further, as shown in fig. 10, the inner side of the third window frame 6 is provided with a third extension portion 63 extending backward and penetrating into the hollow layer 3, the fastening member 61 is disposed at the rear end of the third extension portion 63, so as to further enhance the structural strength of the whole assembly in the hollow layer 3 of the wall, and at the same time, the second window frame 5 is wrapped at the inner ring position of the hollow layer 3, so that the second window frame 5 is prevented from being exposed and affecting the overall aesthetic appearance.

Further, the second positioning portion 62 is provided with a fourth extending portion 64 extending backward and penetrating into the hollow layer 3, and a third reinforcing rib 65 is provided between the fourth extending portion 64 and the third extending portion 63. The second positioning portion 62, the fourth extending portion 64 and the third extending portion 63 together form a double-ring-shaped reinforcing structure to ensure the strength of the assembly, the thickness of the supporting structure on the side edge of the glass plate 9 is increased, and the overall deformation risk is reduced.

Further, the lower end of the totally-enclosed window frame component is gradually and inwards inclined from top to bottom. The bottom of window frame subassembly is the inclined plane setting, and this inclined plane design can carry out visual spoofing, reduces the sense of robustness that brings from this on the basis of big frame reinforcing structural strength.

Further, the front end of the first extension 43 and the rear side of the second placement table 53 are disposed at intervals, and the interval distance is 0.2-2 mm.

As shown in fig. 6, a is an assembly gap between the first window frame 4 and the window installation site of the first wall 1; b is the redundant width between the second window frame 5 and the window installation position of the first wall body 1; c is the clearance dimension between the second window frame 5 and the window installation position of the second wall body 2; d is the assembly gap between the third window frame 6 and the window installation position of the second wall body 2; e is the assembly gap between the second window frame 5 and the first wall 1; f is the assembly clearance between the first window frame 4 and the second window frame 5; g is the assembly clearance between the third window frame 6 and the glass pane 9; h is the assembly gap between the third window frame 6 and the second wall 2.

Wherein, in particular, the dimension of a should be between 0.1 and 0.5mm, the setting of this dimension being critical for achieving assemblability and positioning accuracy; b should be between 1-3mm in size, which is mainly used for the second window frame 5 to prevent interference after pressing the glass pane 9; c, the size of the window frame is between 0.5 and 3mm, and the window frame is mainly used for facilitating the free access of the second window frame 5 to the inner plate of the house, thereby facilitating the assembly and disassembly; d, the dimension should be between 0.1 and 0.5mm, and the dimension is mainly set for the assembly clearance, thereby being beneficial to assembly and disassembly; e should be between 0.1 and 0.5mm, which is mainly used to prevent the second sash 5 from failing to press the window glass by taking away air; f should be between 0.2 and 2mm, which is a dimension mainly used to prevent the second sash 5 from failing to press the window glass; g should be between 0.1 and 0.5mm, which is mainly used to prevent the third sash 6 from failing to catch the second sash 5; the dimension h should be between 0.1 and 0.5mm, which is mainly used to prevent the third sash 6 from failing to catch the second sash 5.

The third window frame 6 and the second window frame 5 both use a double ring structure, ensuring the strength of the structure.

Further, the materials of the first window frame 4, the second window frame 5, and the third window frame 6 include, but are not limited to, plastic members, aluminum alloy die castings, zinc alloy die castings, and the like, and the change of the materials does not affect the implementation of the present patent.

As shown in fig. 11 and 12, the present invention also provides a method of installing a totally enclosed window frame assembly for a insulated room, comprising the steps of:

s1, the first window frame 4 is penetrated into a window installation position from the rear of the first wall body 1;

s2, putting the glass plate 9 into a window installation position from the front of the second wall body 2 on a first setting table 44 of the first window frame 4; where it is actually a recess for mounting the glass plate 9 formed between the rear end of the first extension 43 and the first mounting table 44;

s3, after the second window frame 5 is penetrated into the window installation position from the front of the second wall body 2, the second installation table 53 is used for pressing the glass plate 9, and the glass plate is fixed by bolts 7;

s4, the third window frame 6 is embedded into the window installation position from the front of the second wall body 2 and then buckled with the second window frame 5.

In summary, the embodiment of the invention provides a totally-enclosed window frame assembly for a thermal insulation room and an installation method thereof, which realize the stability of the strength of the whole structure by using a small amount of screws through the crimping design of a multi-layer structural member, thereby reducing the assembly and disassembly difficulty; the overall dimension level difference of the structural member is changed, so that the overall stability is realized, and the process complexity is reduced; meanwhile, the first extension part of the first window frame is of a double-ring-shaped reinforcing structure, the second positioning part, the third extension part and the fourth extension part of the third window frame form a double-ring-shaped reinforcing framework together, so that the strength of the component structure can be greatly improved, and the deformation risk of the component can be reduced; visual deception is carried out through the design of the large inclined plane, the width of the frame is reduced visually, the sense of thickness brought by the frame is reduced on the basis of enhancing the structural strength of the large frame, and the appearance is optimized; the hidden screw design is structurally realized, and the overall attractiveness is improved.

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.

Claims (6)

1. The wall body of the heat preservation room comprises a first wall body and a second wall body, wherein a hollow layer is arranged between the first wall body and the second wall body; the rear end of the first window frame is outwards extended to form a first positioning part which is used for being abutted against the rear side surface of the first wall body, the first window frame and the second window frame are respectively provided with a first bolt hole and a second bolt hole which extend along the front-rear direction, the bolts sequentially penetrate through the second bolt holes and the first bolt holes to connect the second window frame and the first window frame, the inner peripheral wall of the second window frame is provided with a buckling groove, the rear end of the third window frame is provided with a buckling piece, the buckling groove is buckled with the buckling piece, and the front end of the third window frame is outwards extended to form a second positioning part which is used for being abutted against the front side surface of the second wall body; a placement space for placing a glass plate is arranged between the first window frame and the second window frame; the inner side of the third window frame is provided with a third extension part which extends backwards and is used for penetrating into the hollow layer, and the clamping piece is arranged at the rear end of the third extension part;

the first window frame is provided with a first extending part which extends forwards in an annular shape and is used for penetrating into the hollow layer, the first bolt hole is formed in the first extending part, the inner peripheral wall of the first extending part is inwards extended with a first placing table, the rear end face of the second window frame is provided with a second placing table in an annular shape, the second bolt hole is formed in the outer side of the second placing table, and the placing space is defined between the first placing table and the second placing table;

the outer side of the second placement table is extended backwards to form a second extension part, and the second extension part is sleeved on the outer peripheral wall of the first extension part;

the second positioning part is provided with a fourth extending part which extends backwards and is used for penetrating into the hollow layer, and a third reinforcing rib is arranged between the fourth extending part and the third extending part.

2. The totally enclosed window frame assembly for a thermal insulation room of claim 1, wherein an annular groove is formed in the front end face of the first extension portion, a first reinforcing rib is arranged in the annular groove, and the first bolt hole is formed in the annular groove.

3. The totally enclosed window frame assembly for a insulated housing of claim 1, wherein the second window frame has second reinforcing ribs on an outer peripheral wall thereof.

4. The window frame assembly for a insulated housing of claim 1, wherein the window frame assembly is disposed at a lower end thereof at a gradual inward incline from top to bottom.

5. The totally enclosed window frame assembly for a thermal insulation room of any one of claims 1-4, wherein a front end of the first extension portion is spaced from a rear side surface of the second placement table, and the spacing distance is 0.2-2 mm.

6. A method for installing a totally enclosed window frame assembly for a thermal insulation house, applied to the totally enclosed window frame assembly for a thermal insulation house according to any one of claims 1 to 5, comprising the steps of:

s1, a first window frame is penetrated into a window installation position from the rear of a first wall body;

s2, a glass plate is penetrated into a window installation position from the front of a second wall body and is placed on a first placing table of a first window frame;

s3, after the second window frame is penetrated into a window installation position from the front of the second wall body, pressing the glass plate by using a second placing table, and fixing the glass plate by using bolts;

s4, the third window frame is buckled with the second window frame after penetrating into the window installation position from the front of the second wall body.