CN207797498U - A kind of door body structure of two-door refrigerator - Google Patents

Abstract

The utility model discloses a kind of door body structures of two-door refrigerator, including refrigerator body, the equal door hinge in positive both sides of the refrigerator body is hinged with inside door, the inside of the inside door is connected by magnetic strip of paper used for sealing and refrigerator body absorption, the front of the inside door is hinged with external door by door hinge, it is fixedly connected with handle on the outside of the external door, the lateral ends of the external door are fixedly connected with fork slot, the first spring is fixedly connected on the inside of the fork slot, the other end of first spring is fixedly connected with shift fork block, it is fixedly connected with shifting fork piece on the outside of the shift fork block, the lateral ends of the inside door are fixedly connected with slot.The door body structure of the two-door refrigerator can improve the amount of storage of article by the combination of inside door and external door, simultaneously can actual object put pick and place needs, the opening and closing of inside door or external door is carried out, the consumption of cold air in refrigerator body is reduced, to further save electricity.

Description

A kind of door body structure of two-door refrigerator

Technical field

The utility model is related to Refrigerator door structure technical field, specially a kind of door body structure of two-door refrigerator.

Background technology

Refrigerator is the essential fresh-keeping household electrical appliance of one kind in people's daily life, the food that people can preserve needs Object is put into refrigerator, is stored to food by way of freezing and refrigerating, and the resting period of food is improved.

With the increase of refrigerator type, purchase single open-door or double-door refrigerator can be selected by the needs of people, it is double to open Door refrigerator is a kind of refrigerator that can increase placement space, by the form of double door, people can be facilitated to carry out taking for article It takes, but the door body structure of existing double-door refrigerator is relatively easy, simultaneously because double-door refrigerator is opened and closed door body space every time It is larger so that cold airflow dephasing is faster than single open-door refrigerator, further improves home-use electricity, greatly reduces practicability.

Utility model content

The purpose of this utility model is to provide a kind of door body structures of two-door refrigerator, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides the following technical solutions：A kind of door body structure of two-door refrigerator, including The equal door hinge in positive both sides of refrigerator body, the refrigerator body is hinged with inside door, and the inside of the inside door passes through magnetic strip of paper used for sealing It adsorbs and connects with refrigerator body, the front of the inside door is hinged with external door by door hinge, is fixedly connected on the outside of the external door There are handle, the lateral ends of the external door to be fixedly connected with fork slot, the first spring is fixedly connected on the inside of the fork slot, The other end of first spring is fixedly connected with shift fork block, and shifting fork piece is fixedly connected on the outside of the shift fork block, described interior The lateral ends of door are fixedly connected with slot, and the other end of the shift fork block is inserted into the inside of slot.

Preferably, the inside door is internally provided with inner cavity, and the inner opposite end axis connection of inner cavity has a seal receptacle, seal receptacle it is interior Slideslip connects sealing strip, and sealing strip is internally threaded slot, and seal receptacle is internally threaded hole, the inside spiral shell of threaded hole Line is connected with screw knob, and the other end of screw knob is threadedly coupled the inside of thread groove, is fixedly connected on the outside of sealing strip Transparent plastic sheet.

Preferably, the lateral ends of the transparent plastic sheet are fixedly connected with locating ring, are slidably socketed on the inside of locating ring There are positioning pin, the surface of positioning pin to be fixedly connected with second spring, the other end of second spring is fixedly connected with the surface of locating ring, The inside other end of the inner cavity is communicated with locating slot, and the other end of positioning pin is slidably socketed the inside of locating slot.

Preferably, the inside both sides of the inside door have been fixedly connected with single port sliding slot, are slidably connected on the inside of single port sliding slot There is anti-drop block, parcel tray is fixedly connected on the outside of anti-drop block.

Preferably, the inside door is internally provided with ventilation mouth, and the inside sliding sleeve of ventilation mouth is connected to sealing-plug, sealing-plug Outside is fixedly connected with sealing plate, and the side both ends of sealing plate are fixedly connected with flexible card, and the inside both ends of inside door are equipped with Card slot, the inside of the surface clamping card slot of elastic card, the other side of sealing plate is fixedly connected with tension block.

Compared with prior art, the utility model has the beneficial effects that：The door body structure of the two-door refrigerator, by inside door and The combination of external door, can improve the amount of storage of article, at the same can actual object put pick and place needs, carry out inside door or The opening and closing of external door reduces the consumption of cold air in refrigerator body, to further save electricity.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the inside door and external door plan structure connection diagram of the utility model；

Fig. 3 is enlarged diagram at a of the utility model；

Fig. 4 is enlarged diagram at the b of the utility model；

Fig. 5 is enlarged diagram at the c of the utility model.

In figure：1 refrigerator body, 11 inside doors, 12 external doors, 13 handles, 14 fork slots, 15 first springs, 16 shifting fork pieces, 17 groups Pitch block, 18 slots, 2 inner cavities, 21 transparent plastic sheets, 22 sealing strips, 23 screw knobs, 24 thread grooves, 25 threaded holes, 26 sealings Seat, 27 locating rings, 28 second springs, 29 positioning pins, 210 locating slots, 3 single port sliding slots, 31 parcel trays, 32 anti-drop blocks, 4 are breathed freely Mouth, 41 sealing-plugs, 42 sealing plates, 43 tension blocks, 44 card slots, 45 elastic cards.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model Limitation.

- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of door body structure of two-door refrigerator, including ice The equal door hinge in positive both sides of case ontology 1, refrigerator body 1 is hinged with inside door 11, and the inside of inside door 11 passes through magnetic strip of paper used for sealing and ice The absorption connection of case ontology 1, the front of inside door 11 are hinged with external door 12 by door hinge, and the outside of external door 12 is fixedly connected with handle 13, by the combination of inside door 11 and external door 12, to further save the consumption of cold air, achieve the effect that save electricity, outside The lateral ends of door 12 are fixedly connected with fork slot 14, and the inside of fork slot 14 is fixedly connected with the first spring 15, the first spring 15 other end is fixedly connected with shift fork block 17, and the outside of shift fork block 17 is fixedly connected with shifting fork piece 16, the outside one of inside door 11 End is fixedly connected with slot 18, and the other end of shift fork block 17 is inserted into the inside of slot 18, facilitates the opening of inside door 11 and external door 12 And closing, inside door 11 are internally provided with inner cavity 2, the inside centre position of inner cavity 2 is fixedly connected with article putting groove, the inside of article putting groove Equipped with circular groove, bottled or canned drink can be put in circular groove, article putting groove is made of transparent polyvinyl chloride material, inner cavity 2 it is interior Side one end axis connection has a seal receptacle 26, and the inside of seal receptacle 26 is slidably connected sealing strip 22, and sealing strip 22 is internally threaded Slot 24, seal receptacle 26 are internally threaded hole 25, and the inside thread of threaded hole 25 is connected with screw knob 23, screw knob 23 The other end be threadedly coupled thread groove 24 inside, the outside of sealing strip 22 is fixedly connected with transparent plastic sheet 21, can play One is pried through effect, convenient when fetching beverage, can be first passed through observation, then be fetched again, reduce the consumption of cold air, thoroughly The lateral ends of bright plastic plate 21 are fixedly connected with locating ring 27, and the inside sliding sleeve of locating ring 27 is connected to positioning pin 29, positioning The surface of pin 29 is fixedly connected with second spring 28, and the other end of second spring 28 is fixedly connected with the surface of locating ring 27, inner cavity 2 The inside other end be communicated with locating slot 210, the other end of positioning pin 29 is slidably socketed the inside of locating slot 210, facilitates transparent The inside both sides of the folding work of plastic plate 21, inside door 11 have been fixedly connected with single port sliding slot 3, the interior Slideslip of single port sliding slot 3 It is connected with anti-drop block 32, the outside of anti-drop block 32 is fixedly connected with parcel tray 31, and inside door 11 is internally provided with ventilation mouth 4, breathes freely The inside sliding sleeve of mouth 4 is connected to sealing-plug 41, and the outside of sealing-plug 41 is fixedly connected with sealing plate 42, the side two of sealing plate 42 End is fixedly connected with flexible card 45, and elastic card 45 is made of the rubber material of regular hexagon, and the inside both ends of inside door 11 are all provided with There is card slot 44, the inside of the surface clamping card slot 44 of elastic card 45, the other side of sealing plate 42 is fixedly connected with tension block 43, energy It is enough that ventilation mouth 4 is sealed, to it is cold do not need cold drink when, the loss of cold air can be reduced.

The utility model is in the specific implementation：When needing to carry out the opening and closing of external door 12, shifting fork piece 16 is stirred so that shift fork Block 17 compresses the first spring 15, so that shift fork block 17 is disengaged with slot 18, and then external door 12 is opened, saturating when needing to open When bright plastic plate 21, drawing effect of the positioning pin 29 by second spring 28 is pulled out so that positioning pin 29 is from locating slot 210 Inside skid off, complete to the opening of transparent plastic sheet 21, transparent plastic sheet 21 can first be seen when people select beverage It examines, is then fetched again, the further loss for reducing cold air, when needing to dismantle transparent plastic sheet 21, saturating When bright plastic plate 21 is opened, it is threadedly coupled threaded hole 25 and thread groove 24 using screw knob 23 so that sealing strip 22 being capable of band It transparent plastic sheet 21 to detach with seal receptacle 26, completes dismounting to transparent plastic sheet 21, when needing to block to ventilation mouth 4 When, the cold air in refrigerator body 1 can be penetrated into the inside of inner cavity 2 by ventilation mouth 4, be slidably socketed ventilative by sealing-plug 41 Then the inside of mouth 4 passes through the inside that elastic card 45 is clamped card slot 44, completes the fixation to sealing plate 42 so that ventilation mouth 4 again It can seal, when in day, cold people do not need frozen confection, it is possible to reduce cold air enters the inside of inner cavity 2, when needing to storing When box 31 is cleaned, it is slidably connected single port sliding slot 3 by anti-drop block 32 so that parcel tray 31 can remove cleaning.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of door body structure of two-door refrigerator, including refrigerator body（1）, it is characterised in that：The refrigerator body（1）Front The equal door hinge in both sides is hinged with inside door（11）, the inside door（11）Inside pass through magnetic strip of paper used for sealing and refrigerator body（1）Absorption connects It connects, the inside door（11）Front external door is hinged with by door hinge（12）, the external door（12）Outside be fixedly connected with handle Hand（13）, the external door（12）Lateral ends be fixedly connected with fork slot（14）, the fork slot（14）Inside fix connect It is connected to the first spring（15）, first spring（15）The other end be fixedly connected with shift fork block（17）, the shift fork block（17） Outside be fixedly connected with shifting fork piece（16）, the inside door（11）Lateral ends be fixedly connected with slot（18）, the shift fork Block（17）The other end be inserted into slot（18）Inside.

2. a kind of door body structure of two-door refrigerator according to claim 1, it is characterised in that：The inside door（11）Inside Equipped with inner cavity（2）, inner cavity（2）Inner opposite end axis connection have seal receptacle（26）, seal receptacle（26）Inside be slidably connected sealing Item（22）, sealing strip（22）Be internally threaded slot（24）, seal receptacle（26）Be internally threaded hole（25）, threaded hole （25）Inside thread be connected with screw knob（23）, screw knob（23）The other end be threadedly coupled thread groove（24）It is interior Side, sealing strip（22）Outside be fixedly connected with transparent plastic sheet（21）.

3. a kind of door body structure of two-door refrigerator according to claim 2, it is characterised in that：The transparent plastic sheet（21） Lateral ends be fixedly connected with locating ring（27）, locating ring（27）Inside sliding sleeve be connected to positioning pin（29）, positioning pin （29）Surface be fixedly connected with second spring（28）, second spring（28）The other end be fixedly connected with locating ring（27）Table Face, the inner cavity（2）The inside other end be communicated with locating slot（210）, positioning pin（29）The other end be slidably socketed locating slot （210）Inside.

4. a kind of door body structure of two-door refrigerator according to claim 1, it is characterised in that：The inside door（11）Inside Both sides have been fixedly connected with single port sliding slot（3）, single port sliding slot（3）Inside slidably connect anti-drop block（32）, anti-drop block（32） Outside be fixedly connected with parcel tray（31）.

5. a kind of door body structure of two-door refrigerator according to claim 1, it is characterised in that：The inside door（11）Inside Equipped with ventilation mouth（4）, ventilation mouth（4）Inside sliding sleeve be connected to sealing-plug（41）, sealing-plug（41）Outside be fixedly connected with Sealing plate（42）, sealing plate（42）Side both ends be fixedly connected with flexible card（45）, inside door（11）Inside both ends be all provided with There is card slot（44）, elastic card（45）Surface be clamped card slot（44）Inside, sealing plate（42）The other side be fixedly connected with drawing Stretch block（43）.