A window opener mounting mechanism

Abstract

This utility model relates to the field of window opener technology and discloses an installation mechanism for a window opener. The key technical point is that it includes a housing and a base detachably connected to one end of the housing. A battery pack is disposed inside the housing, and the battery pack includes an outer shell. The base is detachably connected to the outer shell, and the base and the housing can be detachably connected by screws. The position of the base is fixed by the connection between the base and the housing, and the installation position of the battery pack is positioned by the detachable connection between the base and the outer shell of the battery pack, which improves the installation firmness of the battery pack. During installation, the battery pack is first connected to the base, and then the base is installed to the housing, eliminating the positioning and installation steps between the battery pack and the housing.

Description

Technical Field

[0001] This utility model relates to the field of window opener technology, and more specifically to a window opener installation mechanism. Background Technology

[0002] Window openers include various types such as chain window openers and rocker arm window openers. Among them, the most widely used is the chain window opener, which can realize the automatic opening and closing of windows to the outside. It is equipped with a solar panel, which is electrically connected to the battery inside the window opener, so as to charge the battery. In conventional window openers, the battery (collectively referred to as the battery pack) is positioned and installed between the battery pack and the window opener housing. The battery pack is fixed to the window opener housing by applying adhesive, which is quite troublesome. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a window opener installation mechanism that can install the battery pack without the need for glue.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a window opener mounting mechanism, comprising a housing and a base detachably connected to one end of the housing by screws, wherein a battery pack is disposed inside the housing, the battery pack includes an outer shell, and the base is detachably connected to the outer shell.

[0005] As a further improvement of this utility model, the outer shell and the base are connected by a snap-fit ​​connection.

[0006] As a further improvement of this utility model, a protrusion is formed on the outer shell, and a locking member is integrally formed on the side of the seat facing the outer shell, and a locking groove adapted to the protrusion is provided on the locking member.

[0007] As a further improvement of this utility model, a positioning groove is provided on the outer shell, and a positioning strip is integrally formed on the locking member, the positioning strip being inserted into the positioning groove.

[0008] As a further improvement of this utility model, a first countersunk hole is provided at each of the four corners of the base, and a fixing hole corresponding to the first countersunk hole is provided on the housing.

[0009] As a further improvement of this utility model, the seat body is provided with a plurality of first threaded holes on the side opposite to the housing.

[0010] As a further improvement of this utility model, it also includes a clamping member and a stud. The base body is provided with a clamping groove, and at least part of the clamping member is located in the clamping groove. The base body is provided with a second countersunk hole, and the clamping member is provided with a second threaded hole. The stud passes through the second countersunk hole and is threadedly connected to the second threaded hole.

[0011] As a further improvement of this utility model, the seat body has multiple grooves on one side of the clamping groove, and pads are installed in the grooves.

[0012] As a further improvement of this utility model, a third countersunk hole is provided on both the upper and lower sides of the base.

[0013] As a further improvement of this utility model, the seat body has a plurality of positioning holes on the side facing the housing, and the housing has positioning pins adapted to the positioning holes.

[0014] The beneficial effects of this utility model are as follows: In this utility model, the base and the shell can be detachably connected by screws. The base is fixed in position by the connection with the shell, and the installation position of the battery pack is positioned by the detachable connection with the battery pack shell. No glue is needed, which improves the installation firmness of the battery pack. During installation, the battery pack is first connected to the base, and then the base is installed to the shell, eliminating the positioning and installation steps between the battery pack and the shell. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the connection between the base and the battery pack in this utility model; Figure 3 This is a schematic diagram of the shell structure in this utility model; Figure 4 This is a schematic diagram of the battery pack structure in this utility model; Figure 5 This is a schematic diagram of the structure of the base body in this utility model; Figure 6 This is a schematic diagram of the structure of the base of this utility model facing the clamping groove; Figure 7 This is a structural schematic diagram of the clamping component in this utility model.

[0016] Reference numerals: 1. Housing; 11. Fixing hole; 2. Base; 21. Locking element; 211. Locking groove; 212. Positioning strip; 22. First countersunk hole; 23. First threaded hole; 24. Clamping groove; 25. Second countersunk hole; 26. Groove; 27. Pad; 28. Third countersunk hole; 29. ​​Positioning hole; 3. Outer shell; 31. Protrusion; 32. Positioning groove; 33. Positioning pin; 4. Clamping element; 41. Second threaded hole. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0018] Reference Figures 1 to 7 As shown, the installation mechanism of a window opener in this embodiment includes a housing 1 and a base 2 detachably connected to one end of the housing 1 by screws. A battery pack is provided inside the housing 1. The battery pack provides power to the motor and control board inside the window opener. The battery pack includes an outer shell 3. The outer shell 3 is made of plastic. The base 2 is detachably connected to the outer shell 3. The base 2 and the housing 1 can be detachably connected by screws. The base 2 is fixed in position by the connection with the housing 1, and the battery pack is positioned by the detachable connection with the battery pack housing 3. No glue is needed, which improves the installation firmness of the battery pack.

[0019] During installation, first connect the battery pack to the base 2, and then install the base 2 to the housing 1, eliminating the need for positioning and installation steps between the battery pack and the housing 1.

[0020] At the other end of the housing 1, there is also a base 2. The base 2 is not connected to the outer shell 3 of the battery pack, but is detachably connected to the housing 1. The window opener is installed on the window frame through the two bases 2, thereby achieving fixation.

[0021] Reference Figure 2 As shown, the outer shell 3 and the base 2 are connected by a snap-fit, which facilitates the connection between the battery pack and the base 2.

[0022] Reference Figure 2 , Figure 4 and Figure 5 As shown, a protrusion 31 is formed on the outer shell 3, wherein the protrusion 31 is integrally formed with the outer shell 3, and two protrusions 31 are provided, respectively located on opposite sides of the outer shell 3; The base 2 has an integrally formed locking member 21 on the side facing the housing 1. The locking member 21 has a slot 211 that matches the protrusion 31. Corresponding to the protrusion 31, there are two locking members 21 to increase the connection between the battery pack and the base 2 and prevent the battery pack from loosening.

[0023] Reference Figure 4 and Figure 5 As shown, the outer casing 3 has a positioning groove 32, and the locking member 21 has a positioning strip 212 integrally formed on it. The positioning strip 212 is inserted into the positioning groove 32. There are two positioning grooves 32, which are located on one side near the two ends of the protrusion 31. The opening of the positioning groove 32 extends out of the end of the outer casing 3. There are also two positioning strips 212. The positioning strip 212 cooperates with the positioning groove 32 to increase the stability of the battery pack.

[0024] Reference Figure 3 , Figure 5 As shown, the four corners of the base 2 are provided with first countersunk holes 22, and the housing 1 is provided with fixing holes 11 corresponding to the first countersunk holes 22. The countersunk holes and the corresponding fixing holes 11 can be connected by screws to form a fixation between the base 2 and the housing 1.

[0025] Reference Figure 1 As shown, the seat 2 is provided with a plurality of first threaded holes 23 on the side away from the housing 1. Preferably, there are two first threaded holes 23. A through hole is opened on the side of the seat 2 away from the housing 1, and an embedded nut is installed at the through hole. The first threaded hole 23 is formed at the embedded nut. A bracket can be installed through the first threaded hole 23. The bracket is connected to the base 2 by bolts. As an additional option, the bracket can be connected to the window frame.

[0026] Reference Figure 2 , Figure 6 and Figure 7 As shown, the window opener's mounting mechanism also includes a clamping member 4 and a stud. The base 2 has a clamping groove 24. At least part of the clamping member 4 is located inside the clamping groove 24, and part of the clamping member 4 is located outside the clamping groove 24. A gap space is formed between the clamping member 4 and the base 2. This gap space is used to clamp a part of the window frame. The base 2 has a second countersunk hole 25, and the clamping member 4 has a second threaded hole 41. The stud passes through the second countersunk hole 25 and is threadedly connected to the second threaded hole 41. By tightening the stud, a part of the window frame is clamped between the clamping member 4 and the base 2, thereby forming a fixed position.

[0027] The second countersunk hole 25 is used to conceal the end of the stud.

[0028] Multiple slots 26 are provided on one side of the clamping groove 24 on the seat 2. A pad 27 is installed in the slot 26. Preferably, there are two slots 26 and two pads 27. The two slots 26 are located above and below the clamping groove 24, respectively. When part of the window frame is clamped between the clamping member 4 and the seat 2, the pad 27 abuts against the window frame to prevent the seat 2 from directly abutting against the window frame.

[0029] The upper and lower sides of the base 2 are provided with third countersunk holes 28. The central axes of the two third countersunk holes 28 coincide. If the window opener needs to be installed on the bottom surface of the windowsill, it can be installed by screws through the two third countersunk holes 28. The screws are driven into the bottom surface of the windowsill after passing through the two third countersunk holes 28.

[0030] Reference Figure 4 and Figure 5 As shown, the base 2 has multiple positioning holes 29 on the side facing the housing 1, and the housing 3 has positioning posts 33 that are adapted to the positioning holes 29. Preferably, there are two positioning holes 29 and two positioning posts 33. When the battery pack is installed with the base 2, the positioning post 33 can be inserted into the corresponding positioning hole 29 to form a positioning.

[0031] Rubber plugs can be installed at the first countersunk hole 22, the second countersunk hole 25, and the third countersunk hole 28.

[0032] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A mounting mechanism for a window opener, characterised in that: It includes a housing (1) and a base (2) detachably connected to one end of the housing (1) by screws. A battery pack is provided inside the housing (1). The battery pack includes an outer shell (3). The base (2) is detachably connected to the outer shell (3).

2. A mounting mechanism for a window opener as claimed in claim 1, characterised in that: The outer shell (3) and the base (2) are connected by a snap fastener.

3. A mounting mechanism for a windower as claimed in claim 2, characterised in that: The outer shell (3) has a protrusion (31) formed thereon, and the seat (2) has a locking member (21) integrally formed on the side facing the shell (1), and the locking member (21) has a slot (211) adapted to the protrusion (31).

4. A mounting mechanism for a windower according to claim 3, wherein: The outer shell (3) has a positioning groove (32), and the locking member (21) has an integrally formed positioning strip (212), which is inserted into the positioning groove (32).

5. The mounting mechanism for a window opener of claim 1, wherein: The base (2) has a first countersunk hole (22) at each of its four corners, and the housing (1) has a fixing hole (11) corresponding to the first countersunk hole (22).

6. A mounting mechanism for a window opener as defined in claim 1, wherein: The seat (2) has a plurality of first threaded holes (23) on the side opposite to the housing (1).

7. A mounting mechanism for a window opener as defined in claim 1, wherein: It also includes a clamping member (4) and a stud. The base (2) has a clamping groove (24), at least part of the clamping member (4) is located in the clamping groove (24), the base (2) has a second countersunk hole (25), the clamping member (4) has a second threaded hole (41), and the stud passes through the second countersunk hole (25) and is threadedly connected to the second threaded hole (41).

8. The window opener installation mechanism according to claim 7, characterized in that: The seat (2) has a plurality of grooves (26) on one side of the clamping groove (24), and a pad (27) is installed in the groove (26).

9. The mounting mechanism of a window opener of claim 1, wherein: The base (2) has a third countersunk hole (28) on both the upper and lower sides.

10. The mounting mechanism of a window opener of claim 1, wherein: The base (2) has a plurality of positioning holes (29) on the side facing the housing (1), and the outer shell (3) has positioning pins (33) that are adapted to the positioning holes (29).

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