Screen window fixing structure easy to disassemble and assemble and window body thereof

Abstract

The utility model provides a screen window fixing structure easy to disassemble and assemble, which comprises a mounting bracket, a screen window fixing component and a locking control component, the mounting bracket is detachably connected to a frame body, the screen window fixing component comprises a screen window fixing stopper and a fixing springback piece, the screen window fixing stopper is slidably connected to the mounting bracket and is used for abutting against and fixing a screen window, and the locking control component is used for locking the screen window fixing component. One end of the fixing rebounding piece is fixed to the mounting support, the other end of the fixing rebounding piece applies acting force to the screen window fixing blocking piece to enable the screen window fixing blocking piece to be close to the screen window, and the locking control assembly is fixed to the mounting support, makes contact with the screen window fixing blocking piece and is used for limiting the screen window fixing blocking piece to be close to the screen window. According to the scheme, the screen window fixing structure easy to disassemble and assemble is directly fixed to the frame body, an operator can control the installation of the screen window on the inner side, and the screen window cannot be disassembled on the outer side of the screen window. The screen window fixing structure easy to disassemble and assemble is easy to operate, and the screen window can be quickly disassembled and assembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of building doors and windows, and particularly relates to an easily detachable screen window fixing structure and a window body thereof. Background Art

[0002] At present, ordinary screen windows with screen fans are fixed by connecting clips, which are inconvenient to disassemble, affecting the efficiency of cleaning the screen windows; removable screen windows generally require operators to stand outside to replace the screen windows, that is, the operator cannot replace the screen windows while standing on the indoor side. If it is a multi-story or high-rise building, it is very inconvenient for the screen window operator to replace the screen windows. Utility Model Content

[0003] The utility model aims to provide an easily detachable screen window fixing structure and a window body thereof, which can be used for quickly detaching and assembling the screen window indoors.

[0004] The utility model discloses an easily detachable screen window fixing structure, comprising a mounting bracket, a screen window fixing component and a locking control component, wherein the mounting bracket is detachably connected to a frame body, the screen window fixing component comprises a screen window fixing stopper and a fixed rebound component, the screen window fixing stopper is slidably connected to the mounting bracket for holding and fixing the screen window, one end of the fixed rebound component is fixed to the mounting bracket, and the other end of the fixed rebound component applies a force to the screen window fixing stopper to make the screen window fixing stopper approach the screen window, and the locking control component is fixed to the mounting bracket, and the locking control component contacts the screen window fixing stopper to limit the screen window fixing stopper from approaching the screen window.

[0005] Furthermore, the locking control assembly includes a pressing block and a pressing elastic member, the pressing block can be raised and lowered and inserted into the mounting bracket, one end of the pressing elastic member is fixed in the mounting bracket, and the other end of the pressing elastic member applies a force to the pressing block to make the pressing block slide out of the mounting bracket, the pressing block is provided with a pressing portion and a first limiting portion, and the screen window fixing stopper is provided with a second limiting portion, the first limiting portion is used to block the second limiting portion to limit the screen window fixing stopper from approaching the screen window, and the pressing portion is used to press the first limiting portion to disengage from the second limiting portion to allow the screen window fixing stopper to approach the screen window.

[0006] Furthermore, the pressing elastic member is also provided with a third limiting portion. When the second limiting portion is separated from the first limiting portion, the first limiting portion is supported on the third limiting portion; the surface of the second limiting portion in contact with the first limiting portion faces the screen window, and the third limiting portion faces the descending direction of the pressing block.

[0007] Furthermore, the mounting bracket is provided with an elastic mounting groove and an insertion mounting groove, the pressing block also includes an insertion portion and an elastic mounting portion, the insertion portion can be raised and lowered and inserted into the insertion mounting groove, one end of the pressing elastic member is abutted against the elastic mounting groove, and the other end of the pressing elastic member is inserted into the elastic mounting portion.

[0008] Furthermore, the pressing portion is provided with anti-slip grooves.

[0009] Furthermore, the screen window fixing stopper is also provided with a supporting portion, a first sliding portion and a rebound mounting portion, the mounting bracket is provided with a second sliding portion slidably connected to the first sliding portion, the supporting portion is used for clamping and positioning with the end of the screen window, and the rebound mounting portion is used for installing the other end of the pressing elastic member.

[0010] Furthermore, the mounting bracket is also provided with a pin fixing hole and a profile clamping groove, the pin fixing hole is used to insert a pin to position the mounting bracket in the guide rail of the frame, and the profile clamping groove is used to clamp in the clamping position of the frame.

[0011] Furthermore, a side of the screen window fixing stopper close to the screen window is configured as a curved surface.

[0012] The beneficial effects of the utility model are:

[0013] The easily detachable screen window fixing structure of the utility model fixes the screen window through the screen window fixing assembly, and the locking control assembly can control whether the screen window fixing assembly abuts against the screen window. Before the screen window is installed on the frame, the locking control assembly controls the distance between the screen window fixing stopper of the screen window fixing assembly and the frame to be greater than the thickness of a screen window. After the screen window is installed on the frame, the control of the locking control assembly is canceled, and driven by the fixed rebound member, the screen window fixing stopper approaches the screen window and abuts against the screen window, thereby achieving the fixation of the screen window. The easily detachable screen window fixing structure of this solution is directly fixed on the frame, and the operator can control the installation of the screen window on the inside, and the screen window cannot be removed from the outside of the screen window. The easily detachable screen window fixing structure is easy to operate and can quickly realize the disassembly and assembly of the screen window. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the cross-sectional structure of the easily detachable screen window fixing structure installed on the window body;

[0015] Figure 2 It is a structural schematic diagram of the fixing structure of the easily disassembled screen window;

[0016] Figure 3 It is a schematic diagram of the exploded structure of the fixing structure of the easily disassembled screen window;

[0017] Figure 4 It is a structural schematic diagram of the screen window fixing stopper;

[0018] Figure 5 It is a schematic diagram of the structure of the pressing block.

[0019] Description of reference numerals:

[0020] 1. Frame; 2. Screen; 10. Mounting bracket; 11. Elastic mounting slot; 12. Insert mounting slot; 13. Pin fixing hole; 14. Profile clamping slot; 20. Screen fixing assembly; 21. Screen fixing stopper; 211. Second limiting portion; 212. Third limiting portion; 213. Abutting portion; 214. First sliding portion; 215. Resilient mounting portion; 22. Fixed resilient member; 30. Locking control assembly; 31. Pressing block; 311. First limiting portion; 312. Inserting portion; 313. Elastic mounting portion; 32. Pressing elastic member. DETAILED DESCRIPTION

[0021] 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.

[0022] 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.

[0023] See also Figure 1-5The utility model discloses an easily detachable screen window fixing structure, comprising a mounting bracket 10, a screen window fixing assembly 20 and a locking control assembly 30. The mounting bracket 10 is detachably connected to the frame 1. The screen window fixing assembly 20 comprises a screen window fixing stopper 21 and a fixed rebound member 22. The screen window fixing stopper 21 is slidably connected to the mounting bracket 10 and is used to support and fix the screen window 2. One end of the fixed rebound member 22 is fixed to the mounting bracket 10, and the other end of the fixed rebound member 22 applies a force to the screen window fixing stopper 21 to make the screen window fixing stopper 21 approach the screen window 2. The locking control assembly 30 is fixed to the mounting bracket 10, and the locking control assembly 30 contacts the screen window fixing stopper 21 to limit the screen window fixing stopper 21 from approaching the screen window 2.

[0024] The easily detachable screen window fixing structure of the utility model fixes the screen window 2 through the screen window fixing assembly 20, and the locking control assembly 30 can control whether the screen window fixing assembly 20 abuts against the screen window 2. Before the screen window 2 is installed on the frame 1, the locking control assembly 30 controls the distance between the screen window fixing stopper 21 of the screen window fixing assembly 20 and the frame 1 to be greater than the thickness of a screen window 2. After the screen window 2 is installed on the frame 1, the control of the locking control assembly 30 is canceled, and driven by the fixed rebound member 22, the screen window fixing stopper 21 approaches the screen window 2 and abuts against the screen window 2, thereby achieving the fixing of the screen window 2. The easily detachable screen window fixing structure of this solution is directly fixed on the frame 1, and the operator can control the installation of the screen window 2 on the inside, and the screen window 2 cannot be removed from the outside of the screen window 2. The easily detachable screen window fixing structure is easy to operate and can quickly realize the disassembly and assembly of the screen window 2.

[0025] In this embodiment, the locking control assembly 30 includes a pressing block 31 and a pressing elastic member 32. The pressing block 31 can be lifted and inserted into the mounting bracket 10. One end of the pressing elastic member 32 is fixed in the mounting bracket 10. The other end of the pressing elastic member 32 applies a force to the pressing block 31 to make the pressing block 31 slide out of the mounting bracket 10. The pressing block 31 is provided with a pressing portion and a first limiting portion 311. The screen fixing stopper 21 is provided with a second limiting portion 211. The first limiting portion 311 is used to block the second limiting portion 211 to limit the screen fixing stopper 21 from approaching the screen 2. The pressing portion is used to press the first limiting portion 311 to disengage from the second limiting portion 211 so that the screen fixing stopper 21 approaches the screen 2. The arrangement of the pressing block 31 and the pressing elastic member 32 can realize the position change of the first limiting portion 311, thereby controlling the cooperation between the first limiting portion 311 and the second limiting portion 211. The structure is simple and the operation is convenient.

[0026] In this embodiment, the pressing elastic member 32 is further provided with a third limiting portion 212. When the second limiting portion 211 is separated from the first limiting portion 311, the first limiting portion 311 is held against the third limiting portion 212. The surface of the second limiting portion 211 in contact with the first limiting portion 311 faces the screen window 2, and the third limiting portion 212 faces the descending direction of the pressing block 31. The third limiting portion 212 can further limit the position of the first limiting portion 311 to prevent the first limiting portion 311 from departing from the preset travel range under the action of the pressing elastic member 32.

[0027] In this embodiment, the mounting bracket 10 is provided with an elastic mounting groove 11 and an insertion mounting groove 12, and the pressing block 31 also includes an insertion portion 312 and an elastic mounting portion 313. The insertion portion 312 can be lifted and inserted into the insertion mounting groove 12, one end of the pressing elastic member 32 is pressed against the elastic mounting groove 11, and the other end of the pressing elastic member 32 is inserted into the elastic mounting portion 313. It can be understood that the depth of the elastic mounting groove 11 is shallower than that of the insertion mounting groove 12. Within the lifting stroke range of the pressing block 31, the insertion portion 312 is in the insertion mounting groove 12, thereby ensuring the limit of the pressing block 31 in the vertical direction. The pressing portion is provided with anti-slip grooves for easy pressing.

[0028] In this embodiment, the screen window fixing stopper 21 is further provided with a resisting portion 213, a first sliding portion 214 and a rebound mounting portion 215. The mounting bracket 10 is provided with a second sliding portion slidably connected to the first sliding portion 214. The resisting portion 213 is used for clamping and positioning with the end of the screen window 2, and the rebound mounting portion 215 is used for mounting the other end of the pressing elastic member 32. The setting direction of the rebound mounting portion 215 is the same as the setting direction of the first sliding portion 214, so as to ensure that the rebound direction is consistent with the sliding direction.

[0029] In this embodiment, the mounting bracket 10 is further provided with a pin fixing hole 13 and a profile snap-in groove 14 . The pin fixing hole 13 is used to insert a pin to position the mounting bracket 10 in the guide rail of the frame 1 , and the profile snap-in groove 14 is used to snap-in to the snap-in position of the frame 1 .

[0030] In this embodiment, the side of the screen fixing stopper 21 close to the screen is set as an arc surface. The arc surface is used to guide the screen to be installed into the frame, and the edge of the screen slides into the abutting portion 213 along the arc surface on the screen fixing stopper 21, so as to be snapped between the abutting portion 213 and the frame 1.

[0031] 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. An easily detachable screen window fixing structure, characterized in that: It includes a mounting bracket, a screen window fixing component and a locking control component. The mounting bracket is detachably connected to a frame body. The screen window fixing component includes a screen window fixing stopper and a fixed rebound component. The screen window fixing stopper is slidably connected to the mounting bracket for holding and fixing the screen window. One end of the fixed rebound component is fixed to the mounting bracket, and the other end of the fixed rebound component applies a force to the screen window fixing stopper to make the screen window fixing stopper approach the screen window. The locking control component is fixed to the mounting bracket, and the locking control component contacts the screen window fixing stopper to limit the screen window fixing stopper from approaching the screen window.

2. The easily detachable screen window fixing structure according to claim 1, characterized in that: The locking control assembly includes a pressing block and a pressing elastic member, the pressing block can be raised and lowered and inserted into the mounting bracket, one end of the pressing elastic member is fixed in the mounting bracket, and the other end of the pressing elastic member applies a force to the pressing block to make the pressing block slide out of the mounting bracket, the pressing block is provided with a pressing portion and a first limiting portion, and the screen window fixing stopper is provided with a second limiting portion, the first limiting portion is used to block the second limiting portion to limit the screen window fixing stopper from approaching the screen window, and the pressing portion is used to press the first limiting portion to disengage from the second limiting portion to allow the screen window fixing stopper to approach the screen window.

3. The easily detachable screen window fixing structure according to claim 2, characterized in that: The pressing elastic member is also provided with a third limiting portion. When the second limiting portion is separated from the first limiting portion, the first limiting portion is abutted against the third limiting portion. The surface of the second limiting portion in contact with the first limiting portion faces the screen window, and the third limiting portion faces the descending direction of the pressing block.

4. The easily detachable screen window fixing structure according to claim 2, characterized in that: The mounting bracket is provided with an elastic mounting groove and an insertion mounting groove, and the pressing block also includes an insertion portion and an elastic mounting portion, the insertion portion can be raised and lowered and inserted into the insertion mounting groove, one end of the pressing elastic member is abutted against the elastic mounting groove, and the other end of the pressing elastic member is inserted into the elastic mounting portion.

5. The easily detachable screen window fixing structure according to claim 2, characterized in that: The pressing portion is provided with anti-slip grooves.

6. The easily detachable screen window fixing structure according to claim 2, characterized in that: The screen window fixing stopper is also provided with a supporting portion, a first sliding portion and a rebound mounting portion. The mounting bracket is provided with a second sliding portion slidably connected to the first sliding portion. The supporting portion is used for clamping and positioning with the end of the screen window, and the rebound mounting portion is used for mounting the other end of the pressing elastic member.

7. The easily detachable screen window fixing structure according to claim 1, characterized in that: The mounting bracket is also provided with a pin fixing hole and a profile clamping groove, wherein the pin fixing hole is used for inserting a pin to position the mounting bracket in the guide rail of the frame, and the profile clamping groove is used for clamping in the clamping position of the frame.

8. The easily detachable screen window fixing structure according to claim 1, characterized in that: A side of the screen window fixing stopper close to the screen window is arranged as a curved surface.

Images