Translation side pressing sash and translation side pressing door and window

Abstract

The utility model relates to the technical field of doors and windows, and discloses a translation side pressure sash and a translation side pressure door and window, the translation side pressure sash comprises a sash frame and a connecting rod mechanism, the side of the sash frame is provided with a first mounting groove which is continuously arranged along the circumferential direction, a positioning seat is arranged in the first mounting groove, the positioning seat is provided with a positioning groove, two sides of the positioning groove are oppositely provided with supporting arms, and the supporting arms are connected with the connecting rod mechanism. Each supporting arm is provided with a convex edge, the base part of each convex edge is connected with the corresponding supporting arm, and the end part of each convex edge extends towards the narrowing direction of the notch of the corresponding positioning groove; and the connecting rod mechanism is arranged around the first mounting groove, extends into the positioning groove from the notch of the positioning groove, and is propped against the convex edge. According to the translation side pressure fan, the translation side pressure fan can be conveniently assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to a translation side-pressing fan and a translation side-pressing door and window. Background Art

[0002] Traditional sliding doors and windows generally use wool strips for sealing, resulting in low airtightness and wind pressure resistance.

[0003] At present, the translation side-pressing fans on the market are quite popular. By setting a connecting rod mechanism with a sealing rubber strip, the sliding doors and windows can obtain good sealing performance when closed, and at the same time have the advantages of sliding doors and windows and side-hung doors and windows.

[0004] However, when assembling the connecting rod mechanism with a sealing rubber strip for the existing translation side-pressing fans, it is often necessary to pass the connecting rod mechanism through the end of the outer frame groove of the side-pressing door and window, and in some cases, it is also necessary to open a notch at a specific position of the outer frame to realize the connection between the connecting rods, resulting in relatively complex assembly operations.

[0005] Therefore, it is necessary to develop a translation side-pressing fan that is convenient for assembly. Summary of the Utility Model

[0006] The technical problem to be solved by the utility model is to provide a translation side-pressing fan that facilitates the assembly of the translation side-pressing fan.

[0007] To solve the above technical problem, the utility model provides a translation side-pressing fan, including a fan frame and a connecting rod mechanism.

[0008] A continuous first installation groove is provided along the circumference on the side of the fan frame. A positioning seat is arranged in the first installation groove. The positioning seat is provided with a positioning groove. Opposite sides of the positioning groove are provided with supporting arms. Each supporting arm is provided with a convex rib. The base of the convex rib is connected to the supporting arm, and the end of the convex rib extends in the direction of narrowing towards the notch of the positioning groove.

[0009] The connecting rod mechanism is arranged around the first installation groove. The connecting rod mechanism extends into the positioning groove from the notch of the positioning groove and abuts against the convex rib.

[0010] As an improvement of the above scheme, a first preset distance is provided between the convex rib and the end of the supporting arm.

[0011] As an improvement of the above scheme, the connecting rod mechanism is provided with a lapping piece. The lapping piece is arranged between two opposite supporting arms and abuts against the convex rib.

[0012] As an improvement of the above scheme, a second preset distance is provided between both ends of the positioning seat and the ends of the fan frame.

[0013] As an improvement of the above solution, the linkage mechanism includes a rotary device and a transmission rod. The transmission rod is correspondingly arranged with the positioning seat, and both ends of the transmission rod are connected to the rotary device. The transmission rod abuts against the convex rib of the corresponding positioning seat, and the rotary device abuts against the convex ribs of two adjacent positioning seats.

[0014] As an improvement of the above solution, first strip teeth are provided at both ends of the rotary device, and second strip teeth are provided at both ends of the transmission rod. The second strip teeth are arranged in an array along the length direction of the transmission rod and are adapted to the first strip teeth.

[0015] As an improvement of the above solution, the rotary device is provided with a second installation groove adapted to the transmission rod. The second installation groove opens towards the side away from the fan frame, and the first strip teeth are arranged on both sides of the second installation groove.

[0016] As an improvement of the above solution, it further includes glass fixed to the fan frame. The fan frame includes a first frame body, a second frame body, a third frame body and the above-mentioned positioning seat. The first frame body and the second frame body are connected by a partition bridge and cooperate to form the first installation groove. The second frame body is arranged on the side of the glass. The positioning seat is connected to the second frame body or formed on the second frame body. The first frame body and the third frame body are respectively arranged on both sides of the glass.

[0017] In addition, the present utility model also provides a horizontally sliding and side-pressing door and window, which includes a window frame and the above-mentioned horizontally sliding and side-pressing fan. The window frame is provided with a bottom track and a top track. The fan frame is provided with an upper wheel component and a lower wheel component. The lower wheel component is slidably connected to the bottom track, and the upper wheel component is slidably connected to the top track.

[0018] As an improvement of the above solution, it further includes a fixed fan and a middle mullion. The fixed fan and the middle mullion are both fixedly connected to the window frame. Among them, the top track and the bottom track are both provided with buckles. The buckles are clamped to the top track or the bottom track, and the buckles are provided with threaded connection holes. The middle mullion is connected to the threaded connection holes by screws.

[0019] Implementing the present utility model has the following beneficial effects:

[0020] The utility model discloses a translation side-pressing fan. By circumferentially arranging a continuous first installation groove on the side of the fan frame, and arranging a positioning seat with a positioning groove in the first installation groove, the convex ribs arranged on the support arms on both sides of the positioning groove play a positioning and supporting role for the connecting rod mechanism. The connecting rod mechanism can be directly assembled on the positioning seat in the first installation groove from the notch of the first installation groove. When the connecting rod mechanism extends into the positioning groove from the notch of the positioning groove, it will abut against the convex ribs to achieve positioning assembly. The assembly process does not require the connecting rod mechanism to pass through the end of the fan frame. At the same time, the continuously arranged first installation groove circumferentially on the side facilitates the assembly of the connecting rod mechanism, making the overall translation side-pressing fan easy to assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 FIG. 6 is a schematic structural diagram of an embodiment of a translation side-pressing fan of the utility model;

[0022] Figure 2 FIG. Figure 1 is an enlarged structural diagram of part A of FIG.

[0023] Figure 3 FIG. 16 is a schematic structural diagram of an embodiment of a translation side-pressing door and window of the utility model;

[0024] Figure 4 FIG. Figure 3 is a cross-sectional structural diagram of FIG.

[0025] Figure 5 FIG. Figure 4 is an enlarged structural diagram of part B of FIG.

[0026] Figure 6 FIG. 32 is a schematic structural diagram of the connection between the middle stile and the top rail. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] To make the objectives, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0028] As Figure 1 shown, the utility model discloses an embodiment of a translation side-pressing fan, including a fan frame 1 and a connecting rod mechanism 2. Combining Figures 2 to 5, a continuous first installation groove 1a is circumferentially provided on the side of the fan frame 1. A positioning seat 11 is provided in the first installation groove 1a. The positioning seat 11 is provided with a positioning groove 1b. Support arms 111 are oppositely provided on both sides of the positioning groove 1b. Each support arm 111 is provided with a convex rib 112. The base of the convex rib 112 is connected to the support arm 111, and the end of the convex rib 112 extends in the direction of narrowing towards the notch of the positioning groove 1b. The link mechanism 2 is arranged around the first installation groove 1a. The link mechanism 2 extends into the positioning groove 1b from the notch of the positioning groove 1b and abuts against the convex rib 112.

[0029] In this embodiment, by circumferentially arranging a continuous first installation groove 1a on the side of the fan frame 1, and arranging a positioning seat 11 with a positioning groove 1b in the first installation groove 1a, the convex ribs 112 provided on the support arms 111 on both sides of the positioning groove 1b play a positioning and supporting role for the link mechanism 2. The link mechanism 2 can be directly assembled on the positioning seat 11 in the first installation groove 1a from the notch of the first installation groove 1a. When the link mechanism 2 extends into the positioning groove 1b from the notch of the positioning groove 1b, it will abut against the convex rib 112 to achieve positioning and assembly. The assembly process does not require the link mechanism 2 to pass through the end of the fan frame 1. At the same time, the continuously circumferentially arranged first installation groove 1a on the side facilitates the assembly of the link mechanism 2, making the overall translation side-pressing fan easy to assemble.

[0030] The translation side-pressing fan of this embodiment further includes a glass 3 fixed to the fan frame 1.

[0031] Specifically, the fan frame 1 includes a first frame body 12, a second frame body 13, a third frame body 14 and the above-mentioned positioning seat 11. The first frame body 12 and the second frame body 13 are connected by a partition bridge and cooperate to form the first installation groove 1a. The second frame body 13 is arranged on the side of the glass 3. The positioning seat 11 is connected to the second frame body 13 or formed on the second frame body 13. The first frame body 12 and the third frame body 14 are respectively arranged on both sides of the glass 3.

[0032] The positioning seat 11 in this embodiment is arranged on the side of the second frame body 13 away from the glass 3.

[0033] Preferably, a first preset distance is provided between the convex rib 112 and the end of the support arm 111, so that the end of the support arm 111 protrudes towards the surface of the convex rib 112 away from the fan frame 1, so that the ends of the two opposite support arms 111 can also play a positioning role for the link mechanism 2.

[0034] More preferably, the link mechanism 2 is provided with a lapping piece. The lapping piece is arranged between the two opposite support arms 111 and abuts against the convex rib 112. The support arm 111 and the convex rib 112 play a positioning role for the lapping piece in two directions respectively.

[0035] The connecting rod mechanism 2 specifically includes an angler 21 and a transmission rod 22. The transmission rod 22 is arranged corresponding to the positioning seat 11, and both ends of the transmission rod 22 are connected to the angler 21. The transmission rod 22 abuts against the convex ridges 112 of the corresponding positioning seat 11, and the angler 21 abuts against the convex ridges 112 of two adjacent positioning seats 11.

[0036] Specifically, the transmission rods 22 around the sash frame 1 are all provided with locking columns 221, at least one transmission rod 22 is provided with a handle connector 24 connected to the handle 23, and the window frame 4 assembled with the sash frame 1 is provided with a locking piece 25 for locking with the locking column 221, and a guide groove lock seat 26 with an arc groove. Rotating the handle 23 can drive the transmission rod 22 to move and drive the locking column 221 to slide, so that the connecting rod structure moves in the direction of the depth of the door and window and in the opposite direction. The locking columns on each transmission rod 22 are preferably staggered, that is, the locking columns 221 on each transmission rod 22 are not arranged on the same horizontal plane or vertical plane, so as to improve the sealing performance and wind pressure resistance.

[0037] Since the corner turner 21 has an arc-shaped structure, in order to facilitate the installation of the corner turner 21 , both ends of the positioning seat 11 in this embodiment are set at a second preset distance from the end of the sash frame 1 to avoid interference with the corner turner 21 .

[0038] In order to facilitate the assembly of the connecting rod mechanism 2, in this embodiment, the first strip teeth 211 are preferably provided at both ends of the angler 21, and the second strip teeth 221 are provided at both ends of the transmission rod 22. The second strip teeth 221 are arranged in an array along the length direction of the transmission rod 22 and are adapted to the first strip teeth 211. At the same time, the angler 21 is provided with a second mounting groove 212 adapted to the transmission rod 22, and the second mounting groove 212 is opened away from the fan frame 1. The first strip teeth 211 are arranged on both sides of the second mounting groove 212 to facilitate the positioning connection between the transmission rod 22 and the anglers 21 at both ends. The profiles of the first strip teeth 211 and the second strip teeth 221 are sawtooth-shaped, which can prevent the transmission rod 22 and the angler 21 from being displaced in the length direction of the transmission rod 22. It has a good effect of preventing looseness and preventing virtual connection.

[0039] When assembling the linkage mechanism 2, the angulator 21 is first positioned by the positioning seats 11 on two adjacent sides of the fan frame 1. At this time, the first overlapping piece 213 on the angulator 21 is located between two opposite support arms 111 on the positioning seat 11 and abuts against the convex rib 112. Then, both ends of the transmission rod 22 are respectively snapped into the second installation grooves 212 of the two angulators 21. The second strip teeth 221 of the transmission rod 22 are adapted to the first strip teeth 211 of the angulator 21, and the second overlapping piece 222 on the transmission rod 22 abuts against the convex rib 112 of the corresponding positioning seat 11, thus completing the assembly of the entire fan frame 1 and the linkage mechanism 2.

[0040] In addition, in combination with Figures 3 to 6 , the present invention further provides a horizontally sliding and side-pressing door and window, which includes a window frame 4 and the above-mentioned horizontally sliding and side-pressing fan. The window frame 4 is provided with a bottom track 41 and a top track 42. The fan frame 1 is provided with an upper wheel assembly 5 and a lower wheel assembly 6. The lower wheel assembly 6 is slidably connected to the bottom track 41, and the upper wheel assembly 5 is slidably connected to the top track 42. This horizontally sliding and side-pressing door and window further includes a fixed fan 7 and a mullion 8. The window frame 4 is provided with a first sealing strip 101, and a second sealing strip 102 is fixedly arranged on the inner side of the mullion 8. When the horizontally sliding and side-pressing fan is closed, it presses tightly on the first sealing strip 101 and the second sealing strip 102. The fixed fan 7 is located outside the horizontally sliding and side-pressing fan, and both the fixed fan 7 and the mullion 8 are fixedly connected to the window frame 4. Refer to Figure 6 , wherein, both the top track 42 and the bottom track 41 are provided with buckles 9. The buckles 9 are snap-connected to the top track 42 or the bottom track 41, and the buckles 9 are provided with threaded connection holes. The mullion 8 is connected to the threaded connection holes by screws. By changing the position of the buckle 9 on the top track 42 or the bottom track 41, the positioning and assembly of the mullion 8 can be facilitated.

[0041] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of the rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A translation side-pressure fan, characterized in that, Including fan frame and connecting rod mechanism, A first mounting groove is continuously arranged along the circumferential direction on the side of the fan frame, a positioning seat is arranged in the first mounting groove, the positioning seat is provided with a positioning groove, support arms are arranged opposite to each other on both sides of the positioning groove, each support arm is provided with a ridge, the base of the ridge is connected to the support arm, and the end of the ridge is extended in the direction of the narrowing of the notch of the positioning groove; The connecting rod mechanism is arranged around the first installation groove, and the connecting rod mechanism extends into the positioning groove from the notch of the positioning groove and abuts against the convex ridge.

2. The translation side pressure fan according to claim 1, characterized in that A first preset distance is set between the convex edge and the end of the support arm.

3. The translation side-pressure fan according to claim 2, wherein The connecting rod mechanism is provided with a lap piece, and the lap piece is arranged between two opposite support arms and abuts against the convex edge.

4. The translation side-pressure fan according to claim 1, wherein, Both ends of the positioning seat are provided with a second preset distance from the end of the fan frame.

5. The translation side pressure fan according to claim 1, wherein The connecting rod mechanism includes an angler and a transmission rod, the transmission rod is arranged corresponding to the positioning seat, and both ends of the transmission rod are connected to the angler, the transmission rod abuts against the convex ridges of the corresponding positioning seat, and the angler abuts against the convex ridges of two adjacent positioning seats.

6. The translation side-pressing fan according to claim 5, wherein Both ends of the angler are provided with first bar-shaped teeth, and both ends of the transmission rod are provided with second bar-shaped teeth. The second bar-shaped teeth are arranged in an array along the length direction of the transmission rod and are adapted to the first bar-shaped teeth.

7. The translation side pressure fan according to claim 6, characterized in that, The angle turner is provided with a second mounting groove matched with the transmission rod, the second mounting groove is opened to the side away from the fan frame, and the first strip teeth are arranged on both sides of the second mounting groove.

8. The translation side pressure fan according to claim 1, wherein It also includes glass fixed to the sash frame, the sash frame includes a first frame body, a second frame body, a third frame body and the above-mentioned positioning seat, the first frame body and the second frame body are connected by a partition bridge, and cooperate to form the first mounting groove, the second frame body is arranged on the side of the glass, the positioning seat is connected to the second frame body, or is formed on the second frame body, and the first frame body and the third frame body are respectively arranged on both sides of the glass.

9. A translation side-pressing door and window, characterized in that It comprises a window frame and the translational side pressure fan according to any one of claims 1 to 8, wherein the window frame is provided with a bottom track and a top track, the fan frame is provided with an upper wheel component and a lower wheel component, the lower wheel component is slidably connected to the bottom track, and the upper wheel component is slidably connected to the top track.

10. The translational side-pressing door and window according to claim 9, wherein It also includes a fixed sash and a middle stile, wherein the fixed sash and the middle stile are fixedly connected to the window frame, wherein the top rail and the bottom rail are both provided with buckles, the buckles are clamped with the top rail or the bottom rail, and the buckles are provided with threaded connection holes, and the middle stile is connected to the threaded connection hole by screws.

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