Side window lock assembly

Abstract

The utility model discloses a side window lock assembly which comprises a lock shell, a side window movable hanging buckle assembly and a side window positioning baffle assembly, the side window positioning baffle assembly comprises a side window positioning plate, one end of the side window positioning plate is connected with a side window anti-falling head, a side window anti-falling groove is formed in the inner side of the side window anti-falling head, and the side window movable hanging buckle assembly comprises a side window buckle plate. One end of the side window buckle plate is connected with a pressing plate, the other end of the side window buckle plate is connected with a side window buckle hook head, the top of the side window buckle hook head is connected with a side window anti-disengaging convex groove, and the side window anti-disengaging convex groove is connected with the side window anti-disengaging groove in a concave-convex matched mode. The side window lock has the beneficial effects that the risk that the side window is accidentally opened is effectively prevented, the locking stability of the side window lock is effectively improved, and the using effect of the side window lock is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of buckle lock devices, in particular to a side window lock assembly. Background Art

[0002] In order to provide better service to passengers, the side windows of Harmony locomotives are equipped with blackout side curtains that can be retracted back and forth. The blackout side curtains are locked by side window locks during use. Figure 1 As shown, the partition, the buckle hook and the partition are overlapped together to lock the side window. Although the existing side window lock has a simple structure and is easy to use, when there is an external force, this overlapping method will be disengaged, resulting in the side window being accidentally opened, the locking stability is poor, and the use effect is not good. Utility Model Content

[0003] In order to solve the above problems, especially to address the deficiencies in the prior art, the utility model provides a side window lock assembly that can solve the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical means:

[0005] A side window lock assembly comprises a lock shell, a side window movable hanging buckle assembly rotatably connected to the lock shell, and a side window positioning baffle assembly movably connected to the side window movable hanging buckle assembly, the side window positioning baffle assembly comprises a side window positioning plate, one end of the side window positioning plate is connected to a side window anti-slipping head, the inner side of the side window anti-slipping head is provided with a side window anti-slipping groove, the side window movable hanging buckle assembly comprises a side window buckle plate, one end of the side window buckle plate is connected to a pressing plate, the other end of the side window buckle plate is connected to a side window buckle hook head, the top of the side window buckle hook head is connected to a side window anti-slipping convex groove matching the side window anti-slipping groove, and the side window anti-slipping convex groove is concave-convexly matched with the side window anti-slipping groove.

[0006] A further solution of the utility model is that the side window positioning baffle assembly and the side window movable hook assembly are both made of stainless steel.

[0007] A further solution of the utility model is that the lock housing is made of hard plastic.

[0008] A further solution of the utility model is that the side window positioning plate is provided with a plurality of groups of evenly distributed mounting holes.

[0009] A further solution of the utility model is that the side window positioning plate and the side window anti-dropping head are made in one piece.

[0010] A further solution of the utility model is that the side window anti-slip groove is an arc-shaped inner groove.

[0011] A further solution of the utility model is that the side window gusset plate is provided with a connecting hole.

[0012] A further solution of the utility model is that the side window buckle plate, the pressing plate, the side window anti-slip convex groove and the side window buckle hook are made in one piece.

[0013] A further solution of the utility model is that the side window buckle plate and the pressing plate are vertically distributed.

[0014] A further solution of the utility model is that a pressing head is connected to the end of the pressing plate away from the side window buckle plate.

[0015] Beneficial effects of the utility model:

[0016] The utility model adds a side window anti-slip convex groove on the side window buckle hook head and opens a side window anti-slip groove on the inner side of the side window anti-slip head, so that the side window positioning baffle assembly and the side window movable hanging buckle assembly can be matched with each other. Therefore, when the side window lock is closed, even if there is an external force, the blackout side curtain will not be accidentally opened, which effectively prevents the risk of the side window being accidentally opened, effectively improves the locking stability of the side window lock, and effectively improves the use effect of the side window lock. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an existing side window lock;

[0018] Figure 2 It is a structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the connection between the side window positioning baffle assembly and the side window movable hook assembly of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the side window positioning baffle assembly of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the side window movable hook assembly of the utility model;

[0022] Figure numerals: side window positioning baffle assembly 1, side window movable buckle assembly 2, lock shell 3, side window positioning plate 101, mounting hole 102, side window anti-slip groove 103, side window anti-slip head 104, side window buckle plate 201, connecting hole 202, pressing plate 203, pressing head 204, side window anti-slip convex groove 205, side window buckle hook head 206. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example 1

[0027] like Figure 2-5 As shown, the utility model provides a side window lock assembly, including a lock shell 3, a side window movable hanging buckle assembly 2 rotatably connected to the lock shell 3, and a side window positioning baffle assembly 1 movably connected to the side window movable hanging buckle assembly 2, the side window positioning baffle assembly 1 includes a side window positioning plate 101, one end of the side window positioning plate 101 is connected to a side window anti-detachment head 104, the inner side of the side window anti-detachment head 104 is provided with a side window anti-detachment groove 103, the side window movable hanging buckle assembly 2 includes a side window buckle plate 201, one end of the side window buckle plate 201 is connected to a pressing plate 203, the other end of the side window buckle plate 201 is connected to a side window buckle hook head 206, the top of the side window buckle hook head 206 is connected to a side window anti-detachment convex groove 205 matching the side window anti-detachment groove 103, and the side window anti-detachment convex groove 205 is concave-convexly matched with the side window anti-detachment groove 103.

[0028] How it works

[0029] The side window positioning baffle assembly 1 is connected to the window body, and the side window movable hook assembly 2 is connected to the shading side curtain through the lock shell 3. The side window positioning baffle assembly 1 is composed of a side window positioning plate 101, a side window anti-slip groove 103, and a side window anti-slip head 104. The side window movable hook assembly 2 is composed of a side window buckle plate 201, a pressing plate 203, a side window anti-slip convex groove 205, and a side window buckle hook head 206. When shielding the side window, the lock shell 3 is pulled down, and the lock shell 3 drives the shading side curtain to move down. When the side window movable hook assembly 2 inside the lock shell 3 is close to the side window positioning baffle assembly 1, the pressing plate 203 is pressed, so that the side window buckle hook head 206 corresponds to the side window anti-slip head 104. After the correspondence is completed, the pressing force of the pressing plate 203 is canceled, so that the side window anti-slip convex groove 205 and the side window anti-slip groove 103 are concave-convexly matched. At this time, the shading side curtain positioning lock buckle work is completed.

[0030] Example 2

[0031] like Figure 2-5 As shown, the utility model provides a side window lock assembly, including a lock shell 3, a side window movable hanging buckle assembly 2 rotatably connected to the lock shell 3, and a side window positioning baffle assembly 1 movably connected to the side window movable hanging buckle assembly 2, the side window positioning baffle assembly 1 includes a side window positioning plate 101, one end of the side window positioning plate 101 is connected to a side window anti-detachment head 104, the inner side of the side window anti-detachment head 104 is provided with a side window anti-detachment groove 103, the side window movable hanging buckle assembly 2 includes a side window buckle plate 201, one end of the side window buckle plate 201 is connected to a pressing plate 203, the other end of the side window buckle plate 201 is connected to a side window buckle hook head 206, the top of the side window buckle hook head 206 is connected to a side window anti-detachment convex groove 205 matching the side window anti-detachment groove 103, and the side window anti-detachment convex groove 205 is concave-convexly matched with the side window anti-detachment groove 103.

[0032] The side window positioning baffle assembly 1 and the side window movable hook assembly 2 are both made of stainless steel. Stainless steel products have good hardness, and at the same time, also have good wear resistance and corrosion resistance. The side window positioning baffle assembly 1 and the side window movable hook assembly 2 made of stainless steel have a long service life.

[0033] The lock shell 3 is a hard plastic product. The hard plastic product has good hardness and light weight, and at the same time, also has good wear resistance and corrosion resistance. The lock shell 3 of the hard plastic product has a long service life.

[0034] The side window positioning plate 101 is provided with a plurality of evenly distributed mounting holes 102. This arrangement can facilitate the positioning and mounting of the side window positioning plate 101, and can effectively improve the working efficiency of the side window positioning plate 101.

[0035] The side window positioning plate 101 is made integrally with the side window anti-slipping head 104. This arrangement can effectively improve the tightness between the side window positioning plate 101 and the side window anti-slipping head 104, and can effectively prevent the occurrence of breakage.

[0036] The side window anti-slip groove 103 is an arc-shaped inner groove. This arrangement can facilitate the concave-convex matching of the side window anti-slip convex groove 205 and the side window anti-slip groove 103, effectively improving the working efficiency of the connection between the side window positioning baffle assembly 1 and the side window movable hook assembly 2.

[0037] Example 3

[0038] like Figure 2-5 As shown, the utility model provides a side window lock assembly, including a lock shell 3, a side window movable hanging buckle assembly 2 rotatably connected to the lock shell 3, and a side window positioning baffle assembly 1 movably connected to the side window movable hanging buckle assembly 2, the side window positioning baffle assembly 1 includes a side window positioning plate 101, one end of the side window positioning plate 101 is connected to a side window anti-detachment head 104, the inner side of the side window anti-detachment head 104 is provided with a side window anti-detachment groove 103, the side window movable hanging buckle assembly 2 includes a side window buckle plate 201, one end of the side window buckle plate 201 is connected to a pressing plate 203, the other end of the side window buckle plate 201 is connected to a side window buckle hook head 206, the top of the side window buckle hook head 206 is connected to a side window anti-detachment convex groove 205 matching the side window anti-detachment groove 103, and the side window anti-detachment convex groove 205 is concave-convexly matched with the side window anti-detachment groove 103.

[0039] The side window gusset plate 201 is provided with a connecting hole 202. This arrangement can facilitate the positioning and installation of the side window gusset plate 201, and can effectively improve the working efficiency of the side window gusset plate 201.

[0040] The side window gusset plate 201, the pressing plate 203, the side window anti-dropping convex groove 205, and the side window hook head 206 are made in one piece. This arrangement can effectively improve the tightness between the side window gusset plate 201, the pressing plate 203, the side window anti-dropping convex groove 205, and the side window hook head 206, and can effectively prevent the occurrence of breakage.

[0041] The side window gusset plate 201 is vertically distributed with the pressing plate 203. This arrangement can facilitate the user to press the side window gusset plate 201 through the pressing plate 203, effectively improving the working efficiency and working effect of the side window gusset plate 201.

[0042] The end of the pressing plate 203 away from the side window buckle plate 201 is connected with a pressing head 204. This arrangement can facilitate the user to press the pressing plate 203, effectively improving the working efficiency and working effect of the pressing plate 203.

[0043] The examples given in the present invention are not limitations on the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here, and the obvious changes or modifications derived from them are still within the scope of protection of the present invention.

Claims

1. A side window lock assembly, characterized in that: The invention comprises a lock shell (3), a side window movable hook assembly (2) rotatably connected to the lock shell (3), and a side window positioning baffle assembly (1) movably connected to the side window movable hook assembly (2), wherein the side window positioning baffle assembly (1) comprises a side window positioning plate (101), one end of the side window positioning plate (101) is connected to a side window anti-slipping head (104), the inner side of the side window anti-slipping head (104) is provided with a side window anti-slipping groove (103), and the side window movable hook assembly (2) is movably connected to the side window movable hook assembly (2). The movable hook assembly (2) comprises a side window buckle plate (201), one end of the side window buckle plate (201) is connected to a pressing plate (203), the other end of the side window buckle plate (201) is connected to a side window buckle hook head (206), the top of the side window buckle hook head (206) is connected to a side window anti-slip convex groove (205) matching the side window anti-slip groove (103), and the side window anti-slip convex groove (205) is concave-convexly matched with the side window anti-slip groove (103).

2. A side window lock assembly according to claim 1, characterized in that: The side window positioning baffle assembly (1) and the side window movable hook assembly (2) are both made of stainless steel.

3. A side window lock assembly according to claim 1, characterized in that: The lock housing (3) is made of hard plastic.

4. A side window lock assembly according to claim 1, characterized in that: The side window positioning plate (101) is provided with a plurality of groups of evenly distributed mounting holes (102).

5. A side window lock assembly according to claim 4, characterized in that: The side window positioning plate (101) and the side window anti-slipping head (104) are manufactured in one piece.

6. A side window lock assembly according to claim 5, characterized in that: The side window anti-slip groove (103) is an arc-shaped inner groove.

7. A side window lock assembly according to claim 1, characterized in that: The side window buckle plate (201) is provided with a connection hole (202).

8. A side window lock assembly according to claim 7, characterized in that: The side window buckle plate (201), the pressing plate (203), the side window anti-slip convex groove (205), and the side window buckle hook head (206) are integrally manufactured.

9. A side window lock assembly according to claim 8, characterized in that: The side window buckle plate (201) and the pressing plate (203) are vertically distributed.

10. A side window lock assembly according to claim 9, characterized in that: The end of the pressing plate (203) away from the side window buckle plate (201) is connected to a pressing head (204).

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