CN2372638Y

CN2372638Y - Freezed room small door in refrigerator

Info

Publication number: CN2372638Y
Application number: CN 99220762
Authority: CN
Inventors: 杨智光; 王宪坤; 丁红菊
Original assignee: Qingdao Haier Refrigerator International Co ltd; Haier Group Corp
Current assignee: Qingdao Haier Refrigerator International Co ltd; Haier Group Corp
Priority date: 1999-05-06
Filing date: 1999-05-06
Publication date: 2000-04-05
Anticipated expiration: 2009-05-06

Abstract

The utility model relates to a small door for an inner freezing chamber of a refrigerating box. An inner liner (5) is fixed with a door stopper (4); a door body (1) is fixed with a hollow door sealing adhesive tape; the door body (1) is provided with a door handle (2) and a handle spring sheet (3); the handle spring sheet (3) is provided with two handle spring sheet shaft (32); the handle spring sheet (3) is provided with a handle spring sheet clamping hook (31); one handle spring sheet shaft (32) penetrates through a supporting plate hole (22) of the door handle (2) and is positioned in a shaft of the door body (1); the other handle spring sheet shaft (32) is inserted the other supporting plate groove of the door handle (2) and is positioned in the other shaft hole of the door body (1). The small door for an inner freezing chamber of a refrigerating box with the structure can realize the sealing, the heat-insulating effect is good, and the utility model has the self-clamping function.

Description

Refrigerating chamber wicket in the refrigerating box

The utility model relates to the improvement of refrigerator storage box structure, is the structure of refrigerating chamber wicket in the refrigerating box specifically.

In existing refrigerator, household freezer generally all is single unconnected gate.The utility model design is not seen the refrigerator that refrigerating chamber is set in the refrigerating box before finishing as yet, and the utility model is for the refrigerating chamber wicket that refrigerating chamber designs is set in refrigerating box, and this door will be realized sealing from designing, the function that is incubated and blocks certainly.Have not yet to see in the literature relevant for the record of refrigerating chamber wicket in the refrigerator storage case of the present utility model, do not see and sell this constructed products on the market, also do not see people and use this constructed products in daily life.

The purpose of this utility model just provides the little door of refrigerating chamber in a kind of refrigerator storage case, after this refrigerating chamber wicket is set, can realize refrigerating chamber sealing, high insulating effect and have blocking function certainly.

The utility model is realized with following technical proposals:

Outside the refrigerating chamber that in the refrigerator storage case, is provided with, the refrigerating chamber wicket is set, the shell of wicket door body adopts injection mo(u)lding, the inside of outer shell of the door is filled with the high density foamed plastic, wicket constitutes by the door body with the doorframe that inner bag is done, be fixed with the hollow Door sealing adhesive tape on the door body, on the door body door handle and handle shell fragment are arranged, door handle is made by PS, the handle shell fragment is made by PA, be fixed with the door holder retaining on the inner bag as doorframe, the door holder retaining is made by PS, the handle shell fragment has two handle shell fragment axles, jug shell fragment grab on the handle shell fragment, a handle shell fragment axle passes the support plate hole of door handle, places in the axis hole of a body, another handle shell fragment axle inserts the groove of another gripper shoe of door handle, place in another axis hole of a body, a door body links to each other with inner bag by hinge, when when pulling door handle, door handle rotates around axis, and pressure handle hand shell fragment, make handle shell fragment grab be lower than the door holder retaining, door is shut, unclamp door handle, the handle shell fragment relies on the elasticity of self to be stuck in door holder and blocks, and door is barred up, when being pulled outwardly door handle with hand, door handle pressure handle hand shell fragment makes handle shell fragment grab and door holder retaining throw off door and is opened.

The utility model has following good effect: because the refrigerating chamber that is provided with in the refrigerator storage case is provided with the refrigerating chamber wicket outward, outer shell of the door adopts injection mo(u)lding PS plate, the inside of outer shell of the door is filled with the high density foamed plastic, be fixed with the hollow Door sealing adhesive tape on the door body, door handle and handle shell fragment are arranged on the wicket door body, the door holder retaining is arranged, on the doorframe when at closing time, with pulling door handle, door handle rotates around axis, and pressure handle hand shell fragment makes handle shell fragment hook be lower than the door holder retaining, door is shut, unclamp door handle, the handle shell fragment relies on the elasticity of self to be stuck in door holder and blocks, and door is barred up, when being pulled outwardly door handle with hand, door handle pressure handle hand shell fragment is thrown off handle shell fragment grab and door holder retaining, and door is opened, the refrigerating chamber wicket can be realized sealing in the refrigerator storage case of this structure, high insulating effect and having from blocking function.

Below in conjunction with accompanying drawing, structure of the present utility model is described in further detail:

Fig. 1 is the schematic diagram that concerns between the utility model refrigerating box refrigerating chamber wicket and the inner bag;

Fig. 2 is the door handle structural representation of the utility model refrigerating box refrigerating chamber wicket;

Fig. 3 is the structural representation of the utility model refrigerating box refrigerating chamber door handle shell fragment;

Fig. 4 is the structural representation of the utility model refrigerating box refrigerating chamber door handle.

In the drawings, the direction shown in the arrow A is the direction of door body rotation, and the direction shown in the arrow B is the direction that door handle rotates around axis, and the direction shown in the arrow C is the direction that handle shell fragment grab rotates.1 is the door body, and 2 is door handle, and 21 is the door handle gripper shoe, and 22 for door handle supports plate hole, and 3 is the handle shell fragment, and 31 is handle shell fragment grab, and 32 is handle shell fragment axle, and 4 are the door holder retaining, and 5 is inner bag, and 6 is axis.

The shell of wicket door body (1) adopts injection mo(u)lding PS plate, the door body (1) envelope filled with high density PS foamed plastic, wicket constitutes by door body (1) with the doorframe that inner bag (5) is done, be fixed with the hollow Door sealing adhesive tape on the wicket door body (1), on the door body (1) door handle (2) and handle shell fragment (3) are arranged, door handle (2) is made by PS, handle shell fragment (3) is made by PA, be fixed with door holder retaining (4) on the inner bag (5), door holder retaining (4) is made by PS, handle shell fragment (3) has two handle shell fragment axles (32), go up jug shell fragment grab (31) at handle shell fragment (3), a handle shell fragment axle (32) passes the support plate hole (22) of door handle (2), place in the axis hole of a body (1), another handle shell fragment axle (32) inserts another gripper shoe groove of door handle (2), places in another axis hole of a body (1), and door body (1) links to each other with inner bag (5) by hinge.

Claims

1, refrigerating chamber wicket in a kind of refrigerating box, constitute by door body (1) and doorframe, it is characterized in that doorframe is inner bag (5), door body (1) links to each other with inner bag (5) by hinge, on inner bag (5), be fixed with door holder retaining (4), on door body (1), be fixed with the hollow Door sealing adhesive tape, on the door body (1) door handle (2) and handle shell fragment (3) are arranged, handle shell fragment (3) has two handle shell fragment axles (32), go up jug shell fragment grab (31) at handle shell fragment (3), a handle shell fragment axle (32) passes the support plate hole (22) of door handle (2), place in the axis hole of a body (1), another handle shell fragment axle (32) inserts another gripper shoe groove of door handle (2), places in another axis hole of a body (1).

2, refrigerating chamber wicket in the refrigerating box according to claim 1 is characterized in that the shell of said door body (1) adopts injection mo(u)lding PS plate, door body (1) envelope filled with the high density foamed plastic.

3, refrigerating chamber wicket in the refrigerating box according to claim 1 is characterized in that said handle shell fragment (3) made by PA.

4, refrigerating chamber wicket in the refrigerating box according to claim 1 is characterized in that said door handle (2) and door holder keep off (4) and made by PS.