CN205206483U - Two tongue bathtub lock structure - Google Patents

Abstract

The utility model discloses a double-tongued bathtub door lock structure, which is characterized in that it comprises: a base, a main rod and an auxiliary rod whose middle part is hinged on the base, one end of the main rod and the auxiliary rod is hinged, and the hinged part and the other end of the main rod A first dead bolt that is always perpendicular to the main rod is hinged on the rod portion between them, and a second dead bolt that is always perpendicular to the secondary rod is hinged at the other end of the secondary rod. Compared with the prior art, the beneficial effect of the utility model is that the main rod and the auxiliary rod are used to realize the linkage between the first deadbolt and the second deadbolt, thereby achieving the purpose of locking the bathtub door at the same time, and the locking effect is good, The realization structure is simple.

Description

A double tongue bathtub door lock structure

technical field

The utility model relates to the technical field of door locks, in particular to a double tongue bathtub door lock structure.

Background technique

Most of the existing bathtub doors have only one deadbolt structure. When the deadbolt structure breaks down or fails, the bathtub door cannot be closed and locked, which affects normal use.

Contents of the invention

The purpose of the utility model is to provide a double tongue bathtub door lock structure with simple structure, good locking effect and preventing misoperation.

In order to achieve the above object, the utility model adopts the following technical solutions.

A double-tongue bathtub door lock structure, characterized in that it includes: a base, a main rod and a secondary rod whose middle part is hinged on the base, one end of the main rod and the secondary rod is hinged, and a rod between the hinged part of the main rod and the other end A first dead bolt that is always perpendicular to the main rod is hinged on the upper part, and a second dead bolt that is always perpendicular to the auxiliary rod is hinged at the other end of the auxiliary rod.

As a further illustration of the above solution, a handle is provided at the other end of the main rod.

As a further illustration of the above solution, a vertical rod perpendicular to the main rod is provided at the other end of the main rod, and the handle is rotatably mounted on the vertical rod.

As a further illustration of the above solution, a strut is hinged on the main rod, and the first lock tongue is hinged at one end of the strut.

Compared with the prior art, the beneficial effect of the utility model is that the main rod and the auxiliary rod are used to realize the linkage between the first deadbolt and the second deadbolt, thereby achieving the purpose of locking the bathtub door at the same time, and the locking effect is good, The realization structure is simple. In addition, by setting the vertical bar, when the handle is not required to be operated, the handle swings to a position parallel to the vertical bar and is hidden. When it is necessary to operate to open or close the bathtub door, the handle is first unscrewed, and then the handle is swung to achieve the purpose of opening or closing the bathtub door, which effectively prevents misoperation of the handle.

Description of drawings

Fig. 1 shows the structural schematic view of the double tongue bathtub door lock provided by the utility model.

Explanation of reference signs:

1: base, 2: main rod, 3: auxiliary rod, 4: support rod, 5: first bolt, 6: handle, 7: second bolt, 8: vertical rod.

detailed description

In order to facilitate those of ordinary skill in the art to better understand the essence of the utility model, the specific implementation of the utility model will be described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1, a double-tongue bathtub door lock structure includes: a base 1, a main rod 2 and an auxiliary rod 3 whose middle part is hinged on the base, and one end of the main rod 2 and the auxiliary rod 3 is hinged, and on the main rod 2 A pole 4 is connected, on which a first dead bolt 5 is connected, a handle 6 is connected at the other end of the main pole 2 , and a second dead bolt 7 is connected at the other end of the secondary pole 3 .

During actual work, by swinging the handle 6, the main rod 2 and the auxiliary rod 3 are driven to swing, so that the first dead bolt 5 and the second dead bolt 6 enter and exit the dead bolt slot at the same time, so as to lock and close the bathtub door or open the bathtub door. The purpose of the bathtub door. Compared with the prior art, this embodiment adopts the main rod 2 and the auxiliary rod 3 to realize the linkage between the first lock tongue 5 and the second lock tongue 6, thereby achieving the purpose of locking the bathtub door at the same time, and the locking effect is good, realizing Simple structure.

Further, in order to prevent misoperation of the handle 6, in this embodiment, preferably, a vertical rod 8 is provided at the other end of the main rod 2, the vertical rod 8 is perpendicular to the main rod 2, and the handle 6 is rotatably mounted on the vertical rod 8 on. When the handle 6 is not needed, the handle 6 is swung to a position parallel to the vertical bar 8 and hidden. When it is necessary to open or close the bathtub door, the handle 6 is first unscrewed, and then the handle 6 is swung to achieve the purpose of opening or closing the bathtub door.

The above specific embodiments have described the essence of the utility model in detail, but the protection scope of the utility model cannot be limited by this. Obviously, under the enlightenment of the essence of the utility model, those skilled in the art can also make many improvements and modifications. It should be noted that these improvements and modifications all fall within the protection scope of the claims of the utility model.

Claims (4)

1. A double-tongue bathtub door lock structure, characterized in that it comprises: a base, a main rod and an auxiliary rod whose middle part is hinged on the base, and one end of the main rod and the auxiliary rod is hinged, between the hinged part of the main rod and the other end A first dead bolt that is always perpendicular to the main rod is hinged on the rod portion of the main rod, and a second dead bolt that is always perpendicular to the secondary rod is hinged on the other end of the secondary rod. 2. A double tongue bathtub door lock structure according to claim 1, characterized in that a handle is provided at the other end of the main rod. 3. The double tongue bathtub door lock structure according to claim 2, characterized in that a vertical bar perpendicular to the main bar is provided at the other end of the main bar, and the handle is rotatably mounted on the vertical bar. 4 . The double tongue bathtub door lock structure according to claim 1 , wherein a strut is hinged on the main rod, and the first lock tongue is hinged at one end of the strut.