CN2752391Y

CN2752391Y - Electromagnetic door lock structure for tableware sterilizing cupboard

Info

Publication number: CN2752391Y
Application number: CN 200420114831
Authority: CN
Inventors: 茅忠群
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2004-12-24
Filing date: 2004-12-24
Publication date: 2006-01-18
Anticipated expiration: 2014-12-24

Abstract

The utility model discloses an electromagnetic door lock structure for a tableware sterilizing cupboard, which comprises an electromagnet and a lock column. The utility model is characterized in that the electromagnet is fixed on a rear plate of an inner box body of the sterilizing cupboard; a leading wire of the electromagnet is connected with a circuit board of the sterilizing cupboard; one end of the lock column is connected with an iron core of the electromagnet, and the end part of the other end of the lock column is bent and forms a hook shape with the iron core of the electromagnet; a position on the rear plate of the inner box body, corresponding to the lock column, is provided with a long hole; the bent end of the lock column stretches into the inner box body through the long hole, and the bent end corresponds to a lock hole which is arranged on a connecting rod of a drawer frame or is buckled with a steel wire of a drawing basket. Under the working state of the sterilizing cupboard, the door can be locked, so that the leakage of ozone, the scalds and other hurt caused by the opening of the door by the fault operation of users can be ensured to be avoided.

Description

Tableware disinfector electromagnetic door lock structure

Technical field

The utility model relates to a kind of improvement of tableware embedded type sterilizing cabinet door body structure, is the improvement of tableware disinfector electromagnetic door lock structure specifically.

Background technology

Present tableware embedded type sterilizing cabinet door body has only a gate controlled switch, is not provided with the controlling organization of lock door body, and gate controlled switch can only be implemented in realizes power-off protection when opening the door, prevent ultraviolet radiation, can not pin a body.When the tableware disinfector duty, if maloperation and the tableware disinfector door is opened, because high-concentrated ozone and high-temperature device in it work the mischief to human body easily.For this reason, relevant manufacturer has carried out some technological improvement, is 01244120.1 Chinese patent disclosed " electromagnetic door lock of dishware disinfection cabinet " such as the patent No..But before the utility model design is finished, the electromagnetic door lock of not seeing the tableware disinfector identical with the utility model structure as yet uses in daily life, do not see the electromagnetic door lock of the tableware disinfector identical with the utility model structure and sell on market, the electromagnetic door lock of also not seeing the tableware disinfector identical with the utility model structure is on the books in the literature.

Summary of the invention

Technical problem underlying to be solved in the utility model is to be to provide a kind of tableware disinfector electromagnetic door lock structure, and at tableware disinfector in working order down, its door can be locked.Thereby guarantee that the user can not be opened because of maloperation makes door, damages human body.

For solving the problems of the technologies described above, the utility model adopts following technical proposals:

A kind of tableware disinfector electromagnetic door lock structure, comprise electromagnet and lock, it is characterized in that described electromagnet is fixed on behind the internal box of disinfection cabinet on the plate, the lead-in wire of electromagnet is connected with the circuit board of disinfection cabinet, one end of described lock is connected with the iron core of electromagnet, the bending of other end end, form a hook shape with electromagnet core, behind the internal box on the plate position of corresponding described lock have bar hole, the bending end of described lock promptly stretches in the internal box via this bar hole, and the lockhole that is provided with of its bending end and drawer frame connecting rod is corresponding or interlock with drawing the basket steel wire.During work, the hook of electromagnetic door lock hooks the drawer frame connecting rod, thereby guarantees that the door body is not opened.If there is not the door body of drawer frame connecting rod, Yin Qila basket and door body are fixed together, and then electromagnetic door lock can will draw basket to pin, thereby guarantee that the door body is not opened.

Described electromagnet is by the sterilization knob and the two controls in parallel of oven dry knob of disinfection cabinet.

In the such scheme, when disinfection cabinet is worked, the lock that circuit board control links to each other with the iron core of electromagnet, lock is with the drawer frame connecting rod or draw the basket pinning, makes a body can not answer maloperation and be opened; When tableware disinfector quit work, ozone concentration in the cabinet or high-temperature device were reduced to when harmless, and circuit board control electromagnet restores lock, and a door body can be opened.

The utility model has following beneficial effect: owing to be fixed with electromagnetic lock at tableware disinfector internal box rear side, when tableware disinfector is worked, lock can pin with the drawer frame connecting rod or with the basket that draws that drawer frame is fixed together, Men Buhui is opened because of maloperation, thereby can effectively avoids causing injury the user.

Description of drawings

Fig. 1 is the perspective view of the utility model embodiment;

Fig. 2 is the lateral view of embodiment among Fig. 1;

Fig. 3 is the A-A view of Fig. 2;

Fig. 4 is the perspective view of the utility model embodiment electromagnetic lock.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1～illustrated in Figure 4, be a preferred embodiment of the present utility model.As Fig. 1～shown in Figure 4, present embodiment tableware embedded type sterilizing cabinet electromagnetic lock, comprise electromagnet 1 and lock 2, electromagnet 1 is fixed on behind the internal box of disinfection cabinet on the plate 3, the lead-in wire of electromagnet 1 is connected with the circuit board of disinfection cabinet, one end of lock 2 is connected with the iron core 4 of electromagnet 1, the bending of other end end, form a hook shape with the iron core 4 of electromagnet, behind the internal box on the plate 3 position of corresponding lock 2 have bar hole 5, the bending end of lock 2 promptly stretches in the internal box via this bar hole 5, and its bending end is corresponding with the lockhole 7 that drawer frame connecting rod 6 is provided with.

Claims

1, a kind of tableware disinfector electromagnetic door lock structure, comprise electromagnet and lock, it is characterized in that described electromagnet is fixed on behind the internal box of disinfection cabinet on the plate, the lead-in wire of electromagnet is connected with the circuit board of disinfection cabinet, one end of described lock is connected with the iron core of electromagnet, the bending of other end end, form a hook shape with electromagnet core, behind the internal box on the plate position of corresponding described lock have bar hole, the bending end of described lock promptly stretches in the internal box via this bar hole, and the lockhole that is provided with of its bending end and drawer frame connecting rod is corresponding or interlock with drawing the basket steel wire.

2, tableware disinfector electromagnetic door lock structure according to claim 1 is characterized in that sterilization knob and the oven dry knob in parallel two controls of described electromagnet by disinfection cabinet.