CN217350339U - Novel waterproof elevator layer door lock subassembly - Google Patents
Novel waterproof elevator layer door lock subassembly Download PDFInfo
- Publication number
- CN217350339U CN217350339U CN202220869531.4U CN202220869531U CN217350339U CN 217350339 U CN217350339 U CN 217350339U CN 202220869531 U CN202220869531 U CN 202220869531U CN 217350339 U CN217350339 U CN 217350339U
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- door lock
- lock switch
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- elastic
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Abstract
The utility model discloses a novel waterproof elevator layer lock subassembly, include: the door lock switch comprises a door lock switch body, a door lock switch body and a door lock switch mounting plate, wherein the door lock switch body comprises a door lock switch, a first door lock switch mounting plate arranged on a first side part of the door lock switch, and a second door lock switch mounting plate arranged on a second side part of the door lock switch; a waterproof housing is arranged on the side part of the first door lock switch mounting plate; the front end of the door lock switch is provided with an elastic limiting component, and the elastic limiting component comprises a first component connecting plate arranged at the front end of the door lock switch mounting base plate and an elastic plate arranged with the first component connecting plate; the tail end of the locking arm component is provided with a contact block, the contact block is contacted with or separated from the door lock switch, and the elastic limiting component is used for limiting. The utility model provides a waterproof elevator layer door lock subassembly is convenient for install, can prevent that the hasp from the locked groove roll-off, and waterproof nature security performance is good, long service life.
Description
Technical Field
The utility model relates to an elevator equipment technical field, concretely relates to novel waterproof elevator layer door lock subassembly.
Background
The opening and closing of the elevator landing door are realized by a door opening blade arranged on the car door. Each landing door is provided with a door lock. After the landing door is closed, the mechanical latch hook of the door lock is engaged, meanwhile, the landing door and the car door are closed through the electrical interlocking contact, the elevator control loop is switched on, and the elevator can be started to run at the moment. The elevator layer door has a fireproof effect in a building and is used for dividing fireproof subareas. The safety switch of the car door can ensure that the elevator cannot normally run when the door is not safely closed in place or is not locked.
Therefore, the safety and the waterproofness of the locking of the elevator floor door lock are very critical to the whole elevator running process, the elevator floor door lock in the prior art cannot effectively prevent the lock catch from sliding out of the lock groove, and the waterproofness is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defects of the prior art, the utility model aims to provide a novel waterproof elevator layer door lock subassembly.
In order to realize the utility model discloses an aim, the technical scheme who adopts is:
a novel waterproof elevator landing door lock assembly, comprising:
the door lock switch body comprises a door lock switch, a first door lock switch mounting plate and a second door lock switch mounting plate, wherein the first door lock switch mounting plate is arranged on a first side part of the door lock switch;
a waterproof housing is arranged on the side part of the first door lock switch mounting plate;
the front end of the door lock switch is provided with an elastic limiting component, and the elastic limiting component comprises a first component connecting plate arranged at the front end of a door lock switch mounting base plate and an elastic plate arranged with the first component connecting plate;
the tail end of the locking arm assembly is provided with a contact block, the contact block is contacted with or separated from the door lock switch, and the elastic limiting component is used for limiting.
In a preferred embodiment of the present invention, one end of the locking arm assembly is provided with a curved mounting bracket through which the contact block is provided.
In a preferred embodiment of the present invention, the first mounting end of the first component connecting plate is bent downward, and the first mounting end of the first component connecting plate is connected to the elastic plate through a folding plate.
In a preferred embodiment of the present invention, the second mounting end of the first member connecting plate is in mounting contact with the door lock switch mounting base plate through a plurality of threaded fasteners.
In a preferred embodiment of the present invention, the waterproof housing is provided with an observation window for observing the position limit condition of the elastic plate.
The beneficial effects of the utility model reside in that:
the utility model provides a pair of novel waterproof elevator layer door lock subassembly can be convenient for install, can effectually prevent the hasp from the locked groove roll-off, has certain waterproof nature security performance and long service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a third schematic structural diagram of the present invention.
Fig. 4 is a fourth schematic structural diagram of the present invention.
Fig. 5 is a fifth schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following structures, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description of the present invention and simplification of description. And are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation and are therefore not to be considered limiting of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 5, the novel waterproof elevator landing door lock assembly includes a door lock switch body 100, the door lock switch body 100 includes a door lock switch 110, a first door lock switch mounting plate 120 disposed at a first side of the door lock switch 110, and a second door lock switch mounting plate 130 disposed at a second side of the door lock switch 110.
The second door lock switch mounting plate 130 is extended downward and folded over and connected to the door lock switch mounting base plate 140.
A waterproof cover 160 is provided on a side of the first door lock switch mounting plate 120, an elastic stopper 150 is provided at a front end of the door lock switch 110, and the elastic stopper 150 includes a first member connecting plate 151 connected to a front end of the door lock switch mounting base plate 140 and an elastic plate 152 connected to the first member connecting plate 151.
The first mounting end 151a of the first part connecting plate 151 is bent downward, and the first mounting end 151a of the first part connecting plate 151 is connected to the elastic plate 152 by a flap 153.
The second mounting end 151b of the first member attachment plate 151 is in mounting contact with the door lock switch mounting base plate 140 by a plurality of threaded fasteners 160.
In addition, the waterproof cover 160 is provided with an observation window 161 for observing the limit condition of the elastic plate 152.
The end of the locking arm assembly 200 is provided with a contact block 220, which is brought into contact with or disengaged from the door lock switch 110 by the contact block 220, and is restrained by the elastic restraining member 150.
One end of the latch arm assembly 200 is provided with a curved mounting bracket 210 and a contact block 220 is provided through the curved mounting bracket 210.
Because of possessing the above structure, the utility model discloses a theory of operation lies in:
the contact block 220 arranged on the curved mounting bracket 210 is driven to contact with the door lock switch 110 by controlling the lock arm assembly 200, and the contact block 220 is limited by the pressing and resetting of the elastic plate 152.
The utility model provides a novel waterproof elevator layer door lock subassembly can be convenient for install, can effectually prevent the hasp from the locked groove roll-off, has certain waterproof nature security performance and long service life.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as defined by the appended claims and their equivalents.
Claims (5)
1. A novel waterproof elevator layer door lock subassembly which characterized in that includes:
the door lock switch body comprises a door lock switch, a first door lock switch mounting plate and a second door lock switch mounting plate, wherein the first door lock switch mounting plate is arranged on a first side part of the door lock switch;
a waterproof housing is arranged on the side part of the first door lock switch mounting plate;
an elastic limiting component is arranged at the front end of the door lock switch, and comprises a first component connecting plate at the front end of a door lock switch mounting base plate and an elastic plate mounted with the first component connecting plate;
the tail end of the locking arm assembly is provided with a contact block, the contact block is contacted with or separated from the door lock switch, and the elastic limiting component is used for limiting.
2. The novel water resistant elevator landing door lock assembly of claim 1, wherein one end of said locking arm assembly is provided with a curved mounting bracket through which said contact block is disposed.
3. The novel waterproof elevator landing door lock assembly of claim 1, wherein the first mounting end of the first member connecting plate is bent downward, and the first mounting end of the first member connecting plate is connected with the elastic plate through a turnover plate.
4. The novel waterproof elevator landing door lock assembly of claim 1, wherein the second mounting end of the first member connecting plate is in mounting contact with the door lock switch mounting base plate by a plurality of threaded fasteners.
5. The novel waterproof elevator landing door lock assembly as claimed in claim 1, wherein the waterproof housing is provided with an observation window for observing the limit condition of the elastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220869531.4U CN217350339U (en) | 2022-04-14 | 2022-04-14 | Novel waterproof elevator layer door lock subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220869531.4U CN217350339U (en) | 2022-04-14 | 2022-04-14 | Novel waterproof elevator layer door lock subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217350339U true CN217350339U (en) | 2022-09-02 |
Family
ID=83054450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220869531.4U Active CN217350339U (en) | 2022-04-14 | 2022-04-14 | Novel waterproof elevator layer door lock subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217350339U (en) |
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2022
- 2022-04-14 CN CN202220869531.4U patent/CN217350339U/en active Active
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