CN216953745U

CN216953745U - Left-right interchange electric heating glass door for refrigerator

Info

Publication number: CN216953745U
Application number: CN202220375692.8U
Authority: CN
Inventors: 祁建清; 李新田; 张永庆; 李胤
Original assignee: Shandong Huajing Glass Co ltd
Current assignee: Shandong Huajing Glass Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-12
Anticipated expiration: 2032-02-23

Abstract

The utility model provides a left-right interchangeable electric heating glass door for a refrigerator, which is arranged on a door frame of the refrigerator, wherein the left side and the right side of the top of the electric heating glass door are respectively provided with a first hinge mounting hole, the left side and the right side of the bottom of the electric heating glass door are respectively provided with a second hinge mounting hole, any one of the left side and the right side of the first hinge mounting hole is internally provided with a first hinge, the second hinge mounting hole at the same side of the first hinge is internally provided with a second hinge, and the first hinge and the second hinge are respectively and rotatably connected with the door frame of the refrigerator.

Description

Left-right interchange electric heating glass door for refrigerator

Technical Field

The utility model belongs to the technical field of glass doors of refrigerators, and particularly relates to a left-right interchangeable electric heating glass door for a refrigerator.

Background

At present, the freezer is the equipment that is used for cold-stored display food, plays important effect to guaranteeing food quality and safety, and prior art's freezer kind and style are various, and it mainly comprises the cabinet body and electrical heating glass door, fixes on the freezer and sets up the door frame, electrical heating glass door's upper and lower both ends and door frame normal running fit, when the operation, with glass door rotate on the cabinet body can.

However, in the existing refrigerator, the door opening direction of the glass door is fixed, for example, the left side or the right side of the top and the bottom of the left glass door is respectively in running fit with the door frame, when in operation, the electric heating glass door can only be opened towards the left side or opened towards the right side, and a user cannot adjust the door opening direction of the electric heating glass door according to actual needs, so that the electric heating glass door which is exchanged from left to right for the refrigerator is needed, and the left-right exchange of the door opening direction of the electric heating glass door on the refrigerator is realized.

SUMMERY OF THE UTILITY MODEL

The utility model provides a left-right interchangeable electric heating glass door for a refrigerator, which solves the problem that the opening direction of the electric heating glass door cannot be interchanged left and right in the prior art.

The technical scheme of the utility model is realized as follows: the utility model provides an exchange electrical heating glass door about freezer is with, sets up on the door frame of freezer, and the left and right sides at the top of this electrical heating glass door is provided with first hinge mounting hole respectively, the left and right sides of electrical heating glass door bottom is provided with second hinge mounting hole respectively, arbitrary of the left and right sides install first hinge in the first hinge mounting hole, with install the second hinge in the second hinge mounting hole of first hinge homonymy, first hinge and second hinge rotate with the door frame of freezer respectively and are connected.

When need change electrical heating glass door into left side and open the door, take off in first hinge mounting hole on left side and the second hinge mounting hole on right side respectively with first hinge and second hinge, insert first hinge in the first hinge mounting hole on right side, insert the second hinge mounting hole on right side again with the top of second hinge, it rotates to change into the right side with electrical heating glass door left side, setting through this kind of mode, the normal running fit of electrical heating glass door right side and doorframe top and bottom has been realized, consequently, the mode of opening the door is opened the door from the right side and is become left side opening the door, consequently, this electrical heating glass door makes things convenient for operating personnel to exchange about electrical heating glass door.

As a preferred embodiment, the first hinge includes a first door shaft, a first mounting plate is vertically and fixedly disposed at the bottom of the first door shaft, the first mounting plate is fixedly disposed at the top of the electric heating glass door, a second door shaft is vertically and fixedly disposed at the bottom of the first mounting plate, and the second door shaft is inserted into the first hinge mounting hole, so that the rotation of the top of the electric heating glass door on the door frame is realized.

As a preferred embodiment, the second hinge includes the third door-hinge, the fixed second mounting panel that is provided with in third door-hinge bottom, the fixed gear that is provided with of second mounting panel, the bottom meshing of going up the gear has lower gear, the fixed third mounting panel that is provided with in bottom of lower gear, through second hinge connection electric heating glass door and door frame, realize the rotation of electric heating glass door bottom on the door frame.

As a preferred embodiment, can dismantle respectively in first hinge mounting hole and the second hinge mounting hole and be provided with the jam, first hinge mounting hole and second hinge mounting hole are the circular port and the two diameter is the same, avoid the dust to fall into in first hinge mounting hole and the second hinge mounting hole.

In a preferred embodiment, the plug is T-shaped, a bottom of the plug is inserted into the first hinge hole mounting hole or the second hinge hole mounting hole, and a top of the plug has a width greater than that of the first hinge hole mounting hole.

As a preferred embodiment, a wire routing hole is formed in the top of the electric heating glass door, and a wire routing barrel is detachably arranged in the wire routing hole.

In a preferred embodiment, the wiring hole is a threaded hole, and the bottom of the wiring barrel is in threaded connection with the wiring hole.

As a preferred embodiment, the cross section of the wire routing cylinder is circular, and a triangular reinforcing rib is integrally arranged at the bottom of the wire routing cylinder.

In a preferred embodiment, the first hinge mounting hole on the left side and the second hinge mounting hole on the left side are used simultaneously.

After the technical scheme is adopted, the utility model has the beneficial effects that:

the left side of the electric heating glass door is changed into the right side to rotate, and the arrangement of the mode realizes the rotation fit between the right side of the electric heating glass door and the top and the bottom of the door frame, so that the door opening mode is changed from the right door opening mode to the left door opening mode, and therefore, the electric heating glass door is convenient for operators to control and exchange the electric heating glass door.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1;

FIG. 4 is a schematic vertical cross-sectional view of the electrically heated glass door of FIG. 1;

fig. 5 is a schematic structural diagram of the wire routing drum.

In the figure, 1-electrically heated glass door; 11-a first hinge mounting hole; 12-a second hinge mounting hole; 13-a first hinge; 14-a second hinge; 15-a wiring hole; 16-a wire feeding cylinder; 161-reinforcing ribs; 111-plugging; 131-a first door spindle; 132-a first mounting plate; 133-a second door spindle; 141-a third door spindle; 142-a second mounting plate; 143-upper gear; 144-a lower gear; 145-third mounting plate.

Detailed Description

As shown in fig. 1-5, a freezer is with exchanging electrical heating glass door about with sets up on the door frame of freezer, and the left and right sides at the top of this electrical heating glass door 1 is provided with first hinge mounting hole 11 respectively, the left and right sides of electrical heating glass door bottom is provided with second hinge mounting hole 12 respectively, and the left and right sides is arbitrary install first hinge 13 in the first hinge mounting hole 11, with install second hinge 14 in the second hinge mounting hole 12 of first hinge 13 homonymy, first hinge 13 and second hinge 14 rotate with the door frame of freezer respectively and are connected.

Through holes corresponding to the first hinge mounting holes 11 are respectively formed in the left side and the right side of the top of the refrigerator door frame, bearings are fixedly arranged in the through holes, a first hinge 13 and a second hinge 14 are respectively arranged in the first hinge mounting holes 11 and the second hinge mounting holes 12 on the left sides of the top and the bottom of the assembled electric heating glass door 1, the top of the first hinge 13 is rotatably arranged in the through holes of the door frame, the top of the first hinge 13 is fixedly connected with inner rings of the bearings in the through holes, and a third mounting plate 15 in the second hinge 14 is fixedly connected with the left side of the bottom of the door frame, so that the top and the bottom of the electric heating glass door 1 can rotate on the door frame, and the right side opening of the electric heating glass door 1 is realized; when the electric heating glass door 1 needs to be changed into a left-hand opening door, the first hinge 13 and the second hinge 14 are respectively taken down from the first hinge mounting hole 11 on the left side and the second hinge mounting hole 12 on the right side, the bottom of the first hinge 13 is inserted into the first hinge mounting hole 11 on the right side, the top of the first hinge 13 is inserted into the through hole on the right side, the top of the second hinge 14 is inserted into the second hinge mounting hole 12 on the right side, and the bottom of the second hinge is connected with the right side of the bottom of the doorframe.

First hinge 13 includes first door-hinge 131, the bottom of first door-hinge 131 is perpendicular and fixed is provided with first mounting panel 132, the fixed top that sets up at electrical heating glass door 1 of first mounting panel 132, the bottom of first mounting panel 132 is perpendicular and fixed is provided with second door-hinge 133, second door-hinge 133 inserts in first hinge mounting hole 11, second door-

hinge

133 and 11 interference fit or screw-thread fit of first hinge mounting hole, first door-hinge 131 and through-hole fixed connection, has consequently realized the rotation of electrical heating glass door 1 top on the door frame.

The second hinge 14 comprises a second hinge 141, a second mounting plate 142 is fixedly arranged at the bottom of the third door shaft 141, a third door shaft 143 is fixedly arranged at the bottom of the third door shaft 142, a lower gear 144 is meshed at the bottom of the upper gear 143, a third mounting plate 145 is fixedly arranged at the bottom of the lower gear 144, the third door shaft 141 is inserted into the second hinge mounting hole 12 and is in interference fit with or in threaded connection with the second hinge mounting hole 12, the upper gear 143 is not fixed to the lower gear 144, the upper gear 143 rotates on the lower gear 144, the second mounting plate 142 is in threaded connection with the electric heating glass door 1 through bolts, the third mounting plate 145 is fixedly connected with the door frame through bolts, and the electric heating glass door 1 and the door frame are connected through the second hinge 14, so that the rotation of the bottom of the electric heating glass door 1 on the door frame is realized.

Can dismantle respectively in first hinge mounting hole 11 and the second hinge mounting hole 12 and be provided with jam 111, first hinge mounting hole 11 and second hinge mounting hole 12 are the circular port and the two diameter is the same, will not use and fill in respectively in first hinge mounting hole 11 and the second hinge mounting hole 12 and block up 111, avoid the dust to fall into in first hinge mounting hole 11 and the second hinge mounting hole 12.

The plug 111 is T-shaped, the bottom of the plug 111 is inserted into the first hinge hole mounting hole 11 or the second hinge hole mounting hole 12, the width of the top of the plug 111 is larger than that of the first hinge hole mounting hole 11, and the plug 111 is prevented from falling into the first hinge mounting hole 11 and the second hinge mounting hole 12.

Walk line hole 15 has been seted up at the top of electrical heating glass door 1, walk to dismantle in the line hole 15 and be provided with a line section of thick bamboo 16, it is the screw hole to walk line hole 15, walk line section of thick bamboo 16 bottom and walk line hole 15 threaded connection, the cross section of a line section of thick bamboo 16 is circular, the bottom an organic whole of a line section of thick bamboo 16 of walking is provided with triangular strengthening rib 161, through walking line hole 15 and walking the cooperation between the line section of thick bamboo 16, can hold and spacing with the circuit that electrical heating glass door 1 and freezer are connected.

The first hinge mounting hole 11 on the left side and the second hinge mounting hole 12 on the left side are used simultaneously, so that the electric heating glass door 1 can rotate on the left side or the right side of the doorframe.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an exchange electrical heating glass door about freezer is with, sets up on the door frame of freezer, its characterized in that, the left and right sides at the top of this electrical heating glass door (1) is provided with first hinge mounting hole (11) respectively, the left and right sides of electrical heating glass door bottom is provided with second hinge mounting hole (12) respectively, the left and right sides arbitrary install first hinge (13) in first hinge mounting hole (11), with install second hinge (14) in second hinge mounting hole (12) of first hinge (13) homonymy, first hinge (13) and second hinge (14) rotate with the door frame of freezer respectively and are connected.

2. The right and left interchangeable electric heating glass door for the refrigerator as claimed in claim 1, wherein the first hinge (13) comprises a first door shaft (131), a first mounting plate (132) is vertically and fixedly arranged at the bottom of the first door shaft (131), the first mounting plate (132) is fixedly arranged at the top of the electric heating glass door (1), a second door shaft (133) is vertically and fixedly arranged at the bottom of the first mounting plate (132), and the second door shaft (133) is inserted into the first hinge mounting hole (11).

3. The right and left interchangeable electrically heated glass door for a refrigerator as claimed in claim 1, wherein the second hinge (14) comprises a third door shaft (141), a second mounting plate (142) is fixedly disposed at the bottom of the third door shaft (141), an upper gear (143) is fixedly disposed on the second mounting plate (142), a lower gear (144) is engaged with the bottom of the upper gear (143), and a third mounting plate (145) is fixedly disposed at the bottom of the lower gear (144).

4. The right and left interchangeable electric heating glass door for the refrigerator as claimed in claim 1, wherein the first hinge mounting hole (11) and the second hinge mounting hole (12) are respectively provided with a plug (111) in a detachable manner, and the first hinge mounting hole (11) and the second hinge mounting hole (12) are circular holes and have the same diameter.

5. The right and left interchangeable electrically heated glass door for a refrigerator according to claim 4, wherein the plug (111) is T-shaped, the bottom of the plug (111) is inserted into the first hinge mounting hole (11) or the second hinge mounting hole (12), and the width of the top of the plug (111) is greater than the width of the first hinge mounting hole (11).

6. The right-left interchangeable electric heating glass door for the refrigerator as claimed in claim 1, wherein a wire passing hole (15) is formed in the top of the electric heating glass door (1), and a wire passing barrel (16) is detachably arranged in the wire passing hole (15).

7. The right and left interchangeable electric heating glass door for the refrigerator as claimed in claim 6, wherein the wire hole (15) is a threaded hole, and the bottom of the wire feeding cylinder (16) is in threaded connection with the wire hole (15).

8. The right and left interchangeable electric heating glass door for the refrigerator as claimed in claim 7, wherein the cross section of the wire feeding cylinder (16) is circular, and the bottom of the wire feeding cylinder (16) is integrally provided with a triangular reinforcing rib (161).

9. The right and left interchangeable electrically heated glass door for a refrigerator of claim 1 wherein the first hinge mounting hole (11) on the left side and the second hinge mounting hole (12) on the left side are used simultaneously.