Line pressing structure and sliding door and window

Abstract

The utility model provides a line pressing structure which comprises a line pressing main body, a glass abutting part and a hook groove part, and the line pressing main body is connected in a mounting groove of a frame body; the glass abutting part is arranged on one side of the pressing line body and used for abutting against and fixing glass through a sealing rubber strip. The hook groove part is arranged on the other side of the pressing line body and used for being matched with a side pressing hook lock on the sliding sash body so as to lock the sliding sash body to the frame body. According to the scheme, the pressing line structure is arranged in the sliding door and window, the pressing line body of the pressing line structure is connected into the mounting groove of the frame body, the glass abutting portion abuts against and fixes the glass on one side of the pressing line body, and the hook groove portion is used for being matched with the side pressing hook lock on the other side of the pressing line body so that the sliding sash body can be locked to the frame body. According to the scheme, the two functions of the lock seat structure and the pressing line can be achieved only by installing the pressing line structure, the lock seat structure can be omitted, and the overall profile structure of the frame body is simplified; the side pressing hook lock is matched with the hook groove part, the height of the lock seat does not need to be installed or adjusted, the installation procedure is simplified, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window hardware, and particularly relates to a pressing strip structure and a sliding door and window. Background Art

[0002] A door and window pressing strip is connected to the profile of a door and window frame body, and is used for fixing glass to ensure the safety and firmness of glass installation. Refer to Figure 1 , the existing door and window pressing strip 3 is generally detachably connected to the side surface of the profile of the frame body 1, and the fixed glass 101 on the frame body 1 is abutted through a sealing strip 102. A locking member 201 that can be locked to the frame body 1 is generally provided on the sliding fan body 2, and a lock seat structure adapted to the locking member 201 needs to be provided on the surface of the frame body 1. The lock seat structure needs to be consistent with the height of the locking member 201 and needs to be installed into the frame body 1, which not only requires adding components of the lock seat structure, but also has a complex installation process. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a pressing strip structure, which simplifies the structure of the frame profile and the installation steps on the premise of being able to stably lock the fan body.

[0004] The first aspect of the utility model provides a pressing strip structure, which includes a pressing strip main body, a glass abutting portion and a hook groove portion. The pressing strip main body is connected in an installation groove of a frame body; the glass abutting portion is arranged on one side of the pressing strip main body and is used for abutting and fixing glass through a sealing strip; the hook groove portion is arranged on the other side of the pressing strip main body and is used for cooperating with a side pressure hook lock on a sliding fan body to lock the sliding fan body to the frame body.

[0005] Optionally, the pressing strip main body includes a buckling portion and a clamping portion. The buckling portion is used for rotationally buckling into one side of the notch of the installation groove, and the clamping portion is used for clamping the other side of the notch of the installation groove.

[0006] Optionally, the pressing strip structure further includes a cylindrical extrusion strip. The buckling portion is provided with a semicircular groove, and the cylindrical extrusion strip is arranged in the semicircular groove. After the semicircular groove is buckled into one side of the notch of the installation groove, one side of the notch of the installation groove extrudes the cylindrical extrusion strip.

[0007] Optionally, the clamping portion is provided with an inner clamping end and an outer clamping end. The inner clamping end and the outer clamping end surround the other side of the notch of the installation groove, and the outer clamping end is in contact with the outer surface of the frame body.

[0008] Optionally, the glass abutting portion is provided with a protrusion for fixing the sealing strip.

[0009] Optionally, the wire pressing body is a strip-shaped wire pressing extending in the length direction of the installation groove, and the hook groove part is a strip-shaped hook groove.

[0010] Optionally, the hook groove part is provided with a gear parallel to the pushing and pulling direction of the sliding sash body, and the locking hook member of the side pressure hook lock is inserted into the gear to lock the sliding sash body to the frame body.

[0011] Optionally, the wire pressing body, the glass abutting part and the hook groove part are of an integrally formed structure.

[0012] Optionally, the thickness of the wire pressing body, the thickness of the glass abutting part and the thickness of the hook groove part are all 3 mm - 5 mm.

[0013] In a second aspect of the present utility model, there is provided a sliding door and window, including a frame body, a sliding sash body and the above-mentioned wire pressing structure. A fixed glass is provided on the frame body, a side pressure hook lock is provided on the sliding sash body, and the wire pressing structure is connected to the frame body for abutting against the fixed glass and cooperating with the side pressure hook lock to lock the sliding sash body to the frame body.

[0014] Advantages of this solution:

[0015] The wire pressing structure of this solution is arranged in the sliding door and window. The wire pressing body is connected in the installation groove of the frame body. The glass abutting part abuts against the fixed glass on one side of the wire pressing body, and the hook groove part is used on the other side of the wire pressing body to cooperate with the side pressure hook lock to lock the sliding sash body to the frame body. In this solution, only by installing the wire pressing structure, the two functions of the lock seat structure and the wire pressing can be realized, the lock seat structure can be omitted, and the overall profile structure of the frame body can be simplified; at the same time, the side pressure hook lock is adapted to the hook groove part, without installing or adjusting the height of the lock seat, simplifying the installation process and improving the production efficiency. Description of the drawings

[0016] Figure 1 It is a schematic cross-sectional structure view of a sliding door and window of the prior art;

[0017] Figure 2 It is a schematic cross-sectional structure view of the sliding door and window of the present utility model;

[0018] Figure 3 It is a schematic partial installation structure view of the wire pressing structure of the present utility model;

[0019] Figure 4 It is a schematic structure view of the wire pressing structure.

[0020] Description of the reference numerals:

[0021] 1. Frame body; 101. Fixed glass; 102. Sealant strip; 103. Installation groove; 2. Sliding sash body; 201. Locking member; 202. Side pressure hook lock; 3. Door and window wire pressing; 4. Wire pressing structure;

[0022] 10. Pressing line main body; 11. Buckling part; 12. Clamping part; 121. Inner clamping end; 122. Outer clamping end; 20. Glass abutting part; 21. Protrusion; 22. Groove; 23. Dust-proof strip; 30. Hook groove part; 40. Cylindrical extrusion strip. Detailed implementation manners

[0023] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is 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 should not be construed as a limitation to the present utility model; the terms "first", "second", "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", "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, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the terms in the present utility model can be understood according to specific situations.

[0025] See Figure 2-3 , this embodiment discloses a sliding window and door, including a frame body 1, a sliding fan body 2 and a pressing line structure 4. A fixed glass 101 is provided on the frame body 1, a side pressure hook lock 202 is provided on the sliding fan body 2, and the pressing line structure 4 is connected to the frame body 1 and is used to abut against the fixed glass 101 and cooperate with the side pressure hook lock 202 to lock the sliding fan body 2 to the frame body 1.

[0026] See Figure 4 , the pressing line structure 4 includes a pressing line main body 10, a glass abutting part 20 and a hook groove part 30. The pressing line main body 10 is connected to the installation groove 103 of the frame body 1; the glass abutting part 20 is provided on one side of the pressing line main body 10 and is used to abut against the fixed glass 101 through a sealing strip 102; the hook groove part 30 is provided on the other side of the pressing line main body 10 and is used to cooperate with the side pressure hook lock 202 on the sliding fan body 2 to lock the sliding fan body 2 to the frame body 1.

[0027] The pressing line structure 4 of this solution is provided in the sliding door and window. The pressing line main body 10 is connected in the installation groove 103 of the frame body 1. The glass abutting part 20 abuts and fixes the fixed glass 101 on one side of the pressing line main body 10. The hook groove part 30 is used to cooperate with the side pressing hook lock 202 on the other side of the pressing line main body 10 to lock the sliding fan body 2 to the frame body 1. In this solution, only by installing the pressing line structure 4 can the two functions of the lock seat structure and the pressing line be realized, the lock seat structure can be omitted, and the overall profile structure of the frame body 1 can be simplified.

[0028] In this embodiment, the pressing line structure 4 is a strip-shaped structure. The pressing line main body 10 is a strip-shaped pressing line extending in the length direction of the installation groove 103. The glass abutting part 20 is a strip-shaped abutting part, and the hook groove part 30 is a strip-shaped hook groove. Therefore, the height of the side pressing hook lock 202 can be adapted to the hook groove part 30 at any position, without installing or adjusting the height of the lock seat, simplifying the installation process and improving the production efficiency.

[0029] In this embodiment, the pressing line main body 10 includes a buckling part 11 and a clamping part 12. The buckling part 11 is used to rotate and buckle into one side of the notch of the installation groove 103, and the clamping part 12 is used to clamp the other side of the notch of the installation groove 103. The pressing line main body 10 of this solution first inserts the buckling part 11 into one side of the notch of the installation groove 103, and then rotates the buckling part 11 to make the clamping part 12 clamp to the other side of the notch of the installation groove 103, realizing the connection between the pressing line main body 10 and the frame body 1. Connecting the pressing line structure 4 to the frame body 1 by the screwing method does not require other fastening processes, is simple to operate, and has a stable connection.

[0030] In this embodiment, the pressing line structure 4 further includes a cylindrical extrusion strip 40. The buckling part 11 is provided with a semi-circular groove 22. The cylindrical extrusion strip 40 is arranged in the semi-circular groove 22. After the semi-circular groove 22 is buckled into one side of the notch of the installation groove 103, one side of the notch of the installation groove 103 extrudes the cylindrical extrusion strip 40. The setting of the cylindrical extrusion strip 40 is beneficial to increasing the friction between the semi-circular groove 22 and the installation groove 103, thereby improving the installation stability of the buckling part 11.

[0031] In this embodiment, the clamping part 12 is provided with an inner clamping end 121 and an outer clamping end 122. The inner clamping end 121 and the outer clamping end 122 surround the other side of the notch of the installation groove 103, and the outer clamping end 122 is in contact with the outer surface of the frame body 1. The inner clamping end 121 and the outer clamping end 122 clamp the other side of the notch of the installation groove 103 to realize positioning. At the same time, it should be noted that the force exerted by the fixed glass 101 on the glass abutting part 20 is in the same direction as the force exerted by the side pressing hook lock 202 on the hook groove part 30, and the above two forces further act on the clamping part 12, making the outer clamping end 122 of the clamping part 12 abut against the frame body 1, increasing the clamping stability of the clamping part 12 to ensure that the pressing line main body 10 is stably connected to the frame body 1.

[0032] In this embodiment, a protrusion 21 for fixing the sealing strip 102 is provided on one surface of the glass abutting portion 20; a groove 22 for installing the dust-proof strip 23 is provided on the other surface of the glass abutting portion 20. The sealing strip 102 is fixed to the glass abutting portion 20 through the protrusion 21. The dust-proof strip 23 extends towards the side pressure hook lock 202, which can not only play a dust-proof role, but also improve the aesthetics of the exposed part of the wire pressing structure 4.

[0033] In this embodiment, the hook groove portion 30 is provided with a gear position parallel to the pushing and pulling direction of the pushing and pulling fan body 2, and the locking hook member of the side pressure hook lock 202 is inserted into the gear position to lock the pushing and pulling fan body 2 to the frame body 1. The locking hook member of the side pressure hook lock 202 is inserted into the gear position along the pushing and pulling direction, and an extrusion is formed with the gear position, so as to minimize the distance between the pushing and pulling fan body 2 and the frame body 1 and improve the sealing stability between the pushing and pulling fan body 2 and the frame body 1.

[0034] In this embodiment, the wire pressing main body 10, the glass abutting portion 20 and the hook groove portion 30 are of an integrally formed structure. The integrally formed structure is easy to process and is beneficial to improving the rigidity of the wire pressing structure 4. Further, in order to avoid the fracture of the wire pressing structure 4, the thickness of the wire pressing structure 4 needs to be thickened. Specifically, the thicknesses of the wire pressing main body 10, the glass abutting portion 20 and the hook groove portion 30 are all 3mm - 5mm.

[0035] Based on the above design, the wire pressing structure 4 of this solution can meet the national standard requirement of a force of 1800N for 60s without deformation, which proves that the wire pressing structure 4 meets the rigidity requirements.

[0036] The above embodiments only represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A wire pressing structure, characterized in that: include: A wire pressing body, the wire pressing body being connected to the mounting groove of the frame; A glass abutment portion, which is disposed on one side of the wire pressing body and is used to abut and fix the glass through a sealing strip; A hook groove portion is arranged on the other side of the wire pressing body and is used to cooperate with the side pressure hook lock on the push-pull fan body to lock the push-pull fan body to the frame body.

2. The wire pressing structure according to claim 1, characterized in that: The wire pressing body includes a buckling portion and a clamping portion, wherein the buckling portion is used to be rotated and buckled into one side of the slot of the installation slot, and the clamping portion is used to clamp the other side of the slot of the installation slot.

3. The wire pressing structure according to claim 2, characterized in that: The wire pressing structure also includes a cylindrical extrusion strip, the buckling portion is provided with a semicircular groove, the cylindrical extrusion strip is arranged in the semicircular groove, and after the semicircular groove is buckled into one side of the notch of the installation groove, the notch of the installation groove squeezes the cylindrical extrusion strip.

4. The wire pressing structure according to claim 2, characterized in that: The clamping portion is provided with an inner clamping end and an outer clamping end, the inner clamping end and the outer clamping end are arranged around the other side of the slot of the installation slot, and the outer clamping end is in contact with the outer surface of the frame.

5. The wire pressing structure according to claim 1, characterized in that: The glass abutting portion is provided with a protrusion for fixing the sealing strip.

6. The wire pressing structure according to claim 1, characterized in that: The pressing wire body is a long strip pressing wire extending in the length direction of the installation groove, and the hook groove portion is a long strip hook groove.

7. The wire pressing structure according to claim 1, characterized in that: The hook groove portion is provided with a gear position parallel to the push-pull direction of the push-pull fan body, and the lock hook member of the side pressure hook lock is inserted into the gear position to lock the push-pull fan body to the frame body.

8. The wire pressing structure according to claim 7, characterized in that: The wire pressing body, the glass abutting portion and the hook groove portion are an integrally formed structure.

9. The wire pressing structure according to claim 8, characterized in that: The thickness of the wire pressing body, the thickness of the glass abutting portion and the thickness of the hook groove portion are all 3mm-5mm.

10. A sliding door and window, characterized in that: It comprises a frame, a sliding fan body and a wire pressing structure as described in any one of claims 1 to 9, wherein the frame is provided with a fixed glass, the sliding fan body is provided with a side pressure hook lock, and the wire pressing structure is connected to the frame for abutting against the fixed glass and cooperating with the side pressure hook lock to lock the sliding fan body to the frame.

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