Double-groove type window body profile structure and window body thereof

Abstract

The utility model provides a double-groove type window body profile structure and a window body thereof, the double-groove type window body profile structure comprises a fan body profile and a frame body profile, the fan body profile is provided with a first bearing groove and a first transmission groove, and the frame body profile is provided with a second bearing groove opposite to the first bearing groove and a second transmission groove opposite to the first transmission groove. A bearing cavity for containing bearing hardware is defined between the first bearing groove and the second bearing groove, and a transmission cavity for containing transmission hardware is defined between the first transmission groove and the second transmission groove. According to the double-groove type window body profile structure, the first bearing groove and the first transmission groove are formed in the fan body profile, the second bearing groove and the second transmission groove are formed in the frame body profile, so that a transmission cavity for containing transmission hardware and a bearing cavity for containing bearing hardware are formed, the two cavities do not interfere with each other, and the service life of the window body is prolonged. The design of hardware structural parts is simplified, and meanwhile installation and operation are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of door and window profile hardware, and particularly relates to a double-groove window profile structure and a window. Background Art

[0002] Doors and windows can be divided into casement windows, sliding windows, tilt-down windows and other window types according to different opening methods. Door and window profiles are components of doors and windows, generally made of plastic steel materials, used to support door and window glass and accommodate corresponding window control hardware. Window control hardware includes hardware structures with different functions such as transmission hardware, load-bearing hardware, and locking hardware. The existing door and window profile design generally accommodates each functional hardware structure in a hardware installation slot. In order to avoid interference between the functional hardware structures, the hardware structure needs to be changed and adjusted, and the installation operation is complicated. Utility Model Content

[0003] The utility model aims to provide a double-groove window profile structure and a window thereof, which are used to realize the simple installation of load-bearing hardware and transmission hardware.

[0004] One aspect of the utility model discloses a double-groove window profile structure, including a fan body profile and a frame body profile, the fan body profile is provided with a first load-bearing groove and a first transmission groove, the frame body profile is provided with a second load-bearing groove opposite to the first load-bearing groove and a second transmission groove opposite to the first transmission groove, a load-bearing cavity for accommodating load-bearing hardware is formed between the first load-bearing groove and the second load-bearing groove, and a transmission cavity for accommodating transmission hardware is formed between the first transmission groove and the second transmission groove.

[0005] Furthermore, the first load-bearing groove and the first transmission groove are not on the same straight line, and the second load-bearing groove and the second transmission groove are not on the same straight line.

[0006] Furthermore, the fan body profile includes an outer fan body profile, an inner fan body profile and a fan body thermal insulation strip, the outer fan body profile is connected to the inner fan body profile through the fan body thermal insulation strip, the first load-bearing groove is provided in the outer fan body profile, and the first transmission groove is provided in the inner fan body profile.

[0007] Furthermore, the frame profile includes an outer frame profile, an inner frame profile and a frame insulation strip, the outer frame profile and the inner frame profile are connected via the frame insulation strip, the second load-bearing groove is provided in the outer frame profile, and the second transmission groove is provided in the inner frame profile.

[0008] Furthermore, a first isolation rubber strip is provided on the fan body insulation strip, and a second isolation rubber strip is provided on the frame body insulation strip. The first isolation rubber strip extends toward the second isolation rubber strip and is provided with a first arc-shaped contact portion, and the second isolation rubber strip extends toward the first isolation rubber strip and is provided with a second arc-shaped contact portion. The first arc-shaped contact portion is in contact with the second arc-shaped contact portion to isolate the load-bearing cavity from the transmission cavity.

[0009] Furthermore, the first isolation rubber strip includes a clamping portion clamped to the outer fan body profile and a fan body fixing portion fixed in the fan body insulation strip; the second isolation rubber strip includes a first fixing portion fixed in the inner frame body profile and a second fixing portion fixed in the frame body insulation strip.

[0010] Furthermore, the distance between the load-bearing cavity and the outdoor outer side is different from the distance between the transmission cavity and the outdoor outer side.

[0011] Furthermore, the outer fan profile is provided with a first sealing end, the outer frame profile is provided with a second sealing end adapted to the first sealing end, the inner fan profile is provided with a third sealing end, and the inner frame profile is provided with a fourth sealing end adapted to the third sealing end.

[0012] Another aspect of the utility model discloses a window, comprising a frame and a fan body, wherein the above-mentioned double-groove window profile structure is arranged between the frame and the fan body.

[0013] The beneficial effects of the utility model are:

[0014] The double-groove window profile structure of the present scheme is achieved by respectively setting a first load-bearing groove and a first transmission groove on the fan body profile, and setting a second load-bearing groove and a second transmission groove on the frame body profile, so as to respectively form a transmission cavity for accommodating transmission hardware and a load-bearing cavity for accommodating load-bearing hardware. The two cavities do not interfere with each other, and there is no need to make further structural changes between the two hardware structural parts for mutual adaptation, which simplifies the design of the hardware structural parts and facilitates installation operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional schematic diagram of a double-slot window profile structure;

[0016] Figure 2 It is a schematic diagram of the connection between the first isolation rubber strip and the second isolation rubber strip.

[0017] Description of reference numerals:

[0018] 10. Fan body profile; 101. Load-bearing cavity; 11. Outer fan body profile; 111. First load-bearing groove; 112. First sealing end; 12. Inner fan body profile; 121. First transmission groove; 122. Third sealing end; 13. Fan body insulation strip; 14. First isolation rubber strip; 141. First arc-shaped contact portion; 142. Clamping portion; 143. Fan body fixing portion; 20. Frame profile; 201. Transmission cavity; 21. Outer frame profile; 211. Second load-bearing groove; 212. Second sealing end; 22. Inner frame profile; 221. Second transmission groove; 222. Fourth sealing end; 23. Frame insulation strip; 24. Second isolation rubber strip; 241. Second arc-shaped contact portion; 242. First fixing portion; 243. Second fixing portion. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0020] In the description of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inside", "outside", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two components. For ordinary technicians in this field, the specific meanings of the terms in the present utility model can be understood according to specific circumstances.

[0021] See also Figure 1 The utility model discloses a window body, comprising a frame body and a fan body, wherein a double-groove window body profile structure is arranged between the frame body and the fan body.

[0022] Specifically, the double-groove window profile structure includes a fan body profile 10 and a frame body profile 20. The fan body profile 10 is provided with a first load-bearing groove 111 and a first transmission groove 121. The frame body profile 20 is provided with a second load-bearing groove 211 opposite to the first load-bearing groove 111 and a second transmission groove 221 opposite to the first transmission groove 121. A load-bearing cavity 101 for accommodating load-bearing hardware is formed between the first load-bearing groove 111 and the second load-bearing groove 211, and a transmission cavity 201 for accommodating transmission hardware is formed between the first transmission groove 121 and the second transmission groove 221.

[0023] The double-groove window profile structure of the present scheme is achieved by respectively setting a first load-bearing groove 111 and a first transmission groove 121 on the fan profile 10, and setting a second load-bearing groove 211 and a second transmission groove 221 on the frame profile 20, so as to respectively form a transmission cavity 201 for accommodating transmission hardware and a load-bearing cavity 101 for accommodating load-bearing hardware. The two cavities do not interfere with each other, and there is no need to make further structural changes between the two hardware structural parts for mutual adaptation, which simplifies the design of the hardware structural parts and facilitates the installation operation.

[0024] It should be noted that a C-groove structure matching the transmission bar needs to be provided in the first transmission groove 121 and the second transmission groove 221 , and a structure facilitating the positioning of the load-bearing hardware is provided on the second load-bearing groove 211 .

[0025] In this embodiment, the fan profile 10 includes an outer fan profile 11, an inner fan profile 12 and a fan heat insulation strip 13, the outer fan profile 11 and the inner fan profile 12 are connected by the fan heat insulation strip 13, the first bearing groove 111 is provided in the outer fan profile 11, and the first transmission groove 121 is provided in the inner fan profile 12. The frame profile 20 includes an outer frame profile 21, an inner frame profile 22 and a frame heat insulation strip 23, the outer frame profile 21 and the inner frame profile 22 are connected by the frame heat insulation strip 23, the second bearing groove 211 is provided in the outer frame profile 21, and the second transmission groove 221 is provided in the inner frame profile 22.

[0026] It can be understood that the fan body profile 10 and the frame body profile 20 of this solution are both spliced ​​profiles, and the arrangement of the middle fan body insulation strip 13 and the frame body insulation strip 23 can achieve a better insulation and sealing effect between the inner and outer sides of the frame.

[0027] See also Figure 2, a first insulating rubber strip 14 is provided on the fan body insulating strip 13, a second insulating rubber strip 24 is provided on the frame body insulating strip 23, the first insulating rubber strip 14 extends toward the second insulating rubber strip 24 and is provided with a first arcuate contact portion 141, the second insulating rubber strip 24 extends toward the first insulating rubber strip 14 and is provided with a second arcuate contact portion 241, the first arcuate contact portion 141 is in contact with the second arcuate contact portion 241 to isolate the load-bearing cavity 101 from the transmission cavity 201. It can be understood that when the fan body contacts the frame body, the first arcuate contact portion 141 and the second arcuate contact portion 241 are in interference contact to enhance the sealing effect.

[0028] In this embodiment, the first load-bearing groove 111 and the first transmission groove 121 are not in the same straight line, and the second load-bearing groove 211 and the second transmission groove 221 are not in the same straight line. The distance between the load-bearing cavity 101 and the outdoor outside is different from the distance between the transmission cavity 201 and the outdoor outside. The first isolation rubber strip 14 includes a clamping portion 142 clamped with the outer fan body profile 11 and a fan body fixing portion 143 fixed in the fan body insulation strip 13; the second isolation rubber strip 24 includes a first fixing portion 242 fixed in the inner frame body profile 22 and a second fixing portion 243 fixed in the frame insulation strip 23. It should be noted that the load-bearing cavity 101 and the transmission cavity 201 are not arranged in the same straight line, and the distances from the outdoor outside are different, which can avoid interference between the two as much as possible and save space at the same time. The first isolation rubber strip 14 or the second isolation rubber strip 24 is set as an inclined structure, which is conducive to saving materials as much as possible and ensuring sealing performance.

[0029] In this embodiment, the outer fan profile 11 is provided with a first sealing end 112, the outer frame profile 21 is provided with a second sealing end 212 matched with the first sealing end 112, the inner fan profile 12 is provided with a third sealing end 122, and the inner frame profile 22 is provided with a fourth sealing end 222 matched with the third sealing end 122. The profile structure of this solution forms a first seal through the outer first sealing end 112 and the second sealing end 212, the first isolation rubber strip 14 and the second isolation rubber strip 24 form a second seal, and the third sealing end 122 and the fourth sealing end 222 form a third seal, and the overall sealing performance is better.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-groove window profile structure, characterized in that: It includes a fan body profile and a frame body profile, the fan body profile is provided with a first load-bearing groove and a first transmission groove, the frame body profile is provided with a second load-bearing groove opposite to the first load-bearing groove and a second transmission groove opposite to the first transmission groove, a load-bearing cavity for accommodating load-bearing hardware is formed between the first load-bearing groove and the second load-bearing groove, and a transmission cavity for accommodating transmission hardware is formed between the first transmission groove and the second transmission groove.

2. The double-groove window profile structure according to claim 1, characterized in that: The first load-bearing groove and the first transmission groove are not on the same straight line, and the second load-bearing groove and the second transmission groove are not on the same straight line.

3. The double-groove window profile structure according to claim 1, characterized in that: The fan body profile includes an outer fan body profile, an inner fan body profile and a fan body insulation strip, the outer fan body profile is connected to the inner fan body profile through the fan body insulation strip, the first load-bearing groove is arranged on the outer fan body profile, and the first transmission groove is arranged on the inner fan body profile.

4. The double-groove window profile structure according to claim 3, characterized in that: The frame profile includes an outer frame profile, an inner frame profile and a frame insulation strip, the outer frame profile is connected to the inner frame profile through the frame insulation strip, the second load-bearing groove is provided in the outer frame profile, and the second transmission groove is provided in the inner frame profile.

5. The double-groove window profile structure according to claim 4, characterized in that: A first isolation rubber strip is provided on the fan body insulation strip, and a second isolation rubber strip is provided on the frame body insulation strip. The first isolation rubber strip extends toward the second isolation rubber strip and is provided with a first arc-shaped contact portion, and the second isolation rubber strip extends toward the first isolation rubber strip and is provided with a second arc-shaped contact portion. The first arc-shaped contact portion is in contact with the second arc-shaped contact portion to isolate the load-bearing cavity from the transmission cavity.

6. The double-groove window profile structure according to claim 5, characterized in that: The first isolation rubber strip includes a clamping portion clamped to the outer fan body profile and a fan body fixing portion fixed in the fan body insulation strip; the second isolation rubber strip includes a first fixing portion fixed in the inner frame body profile and a second fixing portion fixed in the frame body insulation strip.

7. The double-groove window profile structure according to claim 1, characterized in that: The distance between the load-bearing cavity and the outdoor outer side is different from the distance between the transmission cavity and the outdoor outer side.

8. The double-groove window profile structure according to claim 4, characterized in that: The outer fan profile is provided with a first sealing end, the outer frame profile is provided with a second sealing end matched with the first sealing end, the inner fan profile is provided with a third sealing end, and the inner frame profile is provided with a fourth sealing end matched with the third sealing end.

9. A window, characterized in that: It comprises a frame body and a fan body, and a double-groove window profile structure as claimed in any one of claims 1 to 8 is arranged between the frame body and the fan body.

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