CN219572386U - Refrigerator with a refrigerator body - Google Patents

Abstract

The utility model discloses a refrigerator, comprising: a case; a door body; the mounting plate is fixed at the top of the box body, a first fixing part and a second fixing part are arranged on one side of the mounting plate in a protruding mode, a first mounting hole is formed in the first fixing part, a second mounting hole is formed in the second fixing part, and the first mounting hole and the second mounting hole are arranged oppositely; the hinge is arranged at the top of the mounting plate and comprises a fixing plate and a hinge part positioned at one end of the fixing plate, the fixing plate is detachably arranged at the top of the mounting plate, the hinge part is arranged at the top of the door body, and the door body can rotate relative to the hinge part to realize opening and closing; the bolt is used for penetrating the first mounting hole and the second mounting hole to be located the top of hinge and carry out spacing on the upper and lower direction to the fixed plate, and when the bolt was drawn in order to break away from first mounting hole and second mounting hole, the hinge can be dismantled from the mounting panel. Therefore, the hinge is limited by the bolt, the hinge can be disassembled by pulling out the bolt, and the hinge is easy and quick to disassemble.

Description

Refrigerator with a refrigerator body

Technical Field

The utility model relates to the technical field of household appliances, in particular to a refrigerator.

Background

A refrigerator is an electric appliance for storing foods and beverages, and is widely used in various households. In order to open and close the door body, the box body and the door body are generally connected through a hinge. The hinge is generally divided into an upper hinge and a lower hinge, and when the door body needs to be disassembled, the door body can be easily disassembled after the upper hinge is disassembled.

At present, the upper hinge is generally fixed on the reinforced iron at the top of the box by a screw, a screwdriver or an electric hand drill is usually used for disassembly and assembly, and a longer time is usually required, and if a special screw is used, a special screw disassembly tool is also required to be equipped, so that the disassembly is more troublesome.

Disclosure of Invention

The utility model provides a refrigerator, which is simple and quick in disassembly of a hinge.

The refrigerator includes: a case; a door body; the mounting plate is fixed at the top of the box body, a first fixing part and a second fixing part are arranged on one side of the mounting plate in a protruding mode, a first mounting hole is formed in the first fixing part, a second mounting hole is formed in the second fixing part, and the first mounting hole and the second mounting hole are arranged oppositely; the hinge is arranged at the top of the mounting plate and comprises a fixing plate and a hinge part positioned at one end of the fixing plate, the fixing plate is detachably arranged at the top of the mounting plate, the hinge part is arranged at the top of the door body, and the door body can rotate relative to the hinge part to realize opening and closing; the bolt is used for penetrating the first mounting hole and the second mounting hole to be located the top of hinge and carry out spacing on the upper and lower direction to the fixed plate, and when the bolt was drawn in order to break away from first mounting hole and second mounting hole, the hinge can be dismantled from the mounting panel.

In some embodiments, the latch includes a rod portion and a bending portion, the rod portion is configured to pass through the first mounting hole and the second mounting hole, the bending portion is formed by reversely bending and extending one end of the rod portion towards the other end, the bending portion and the rod portion are spaced to form a clamping groove, and the clamping groove is configured to be clamped to a clamping portion between an outer side wall of the first fixing portion and the first mounting hole.

In some embodiments, the width of the top opening of the engaging groove is smaller than the width of the inside of the engaging groove, and when the engaging groove is engaged with the engaging portion, the top opening of the engaging groove blocks the movement of the engaging portion to achieve the restriction of the lever portion in the length direction thereof.

In some embodiments, the engaging portion includes a connecting portion and an arc portion, the connecting portion connects one end of the rod portion and one end of the arc portion respectively, the arc portion and the rod portion are disposed at opposite intervals, an arc outer side of the arc portion is close to the rod portion compared with an arc inner side of the arc portion, and the arc inner side and the rod portion are spaced to form a top opening.

In some embodiments, the distance between the first mounting hole and the outer sidewall of the first portion of the first fixing portion is smaller than the width of the top opening, the distance between the first mounting hole and the outer sidewall of the second portion of the first fixing portion is larger than the diameter of the opening and smaller than the width of the inside of the engagement groove, and the first portion meets the second portion; when the hinge is assembled, the first part enters the clamping groove through the top opening, and the bolt enables the second part to enter the clamping groove through rotation, so that the second part limits the position of the rod part in the length direction.

In some embodiments, the first fixing portion is disposed in a plate shape, the first portion is a top portion of the first fixing portion, a distance between the first mounting hole and a top wall of the first fixing portion is smaller than a width of the top opening, the second portion is a side wall of the first fixing portion, and a distance between the first mounting hole and the side wall of the first fixing portion is larger than the width of the top opening and smaller than the width of the inside of the clamping groove.

In some embodiments, the bending portion is elastically disposed, and when the bending portion abuts against the engaging portion, the bending portion elastically deforms to make the width of the top opening of the engaging groove become larger, so that the engaging groove is engaged with the engaging portion.

In some embodiments, a third fixing portion is arranged on the mounting plate, the first fixing portion and the second fixing portion are arranged at one end of the mounting plate, the third fixing portion is arranged at the other end of the mounting plate, a mounting groove is formed in the third fixing portion, a mounting protrusion is arranged at one end of the fixing plate and is used for being clamped into the mounting groove, and therefore limiting of the fixing plate in the up-down direction is achieved.

In some embodiments, the left and right sides of the installation protrusion are respectively provided with a limiting protrusion, and when one end of the installation protrusion is clamped into the installation groove, the limiting protrusion abuts against one side, close to the first fixing portion, of the third fixing portion, so that limiting of the fixing plate in the front-rear direction is achieved.

In some embodiments, the left and right side walls of the fixing plate are respectively provided with a first positioning groove and a second positioning groove, the openings of the first positioning groove and the second positioning groove are opposite, the first positioning groove is used for being clamped to the side wall of the first fixing portion, and the second positioning groove is used for being clamped to the side wall of the second fixing portion, so that the fixing plate is positioned in the left and right direction.

The utility model has at least the following beneficial effects: the refrigerator provided by the utility model comprises a refrigerator body; a door body; the mounting plate is fixed at the top of the box body, a first fixing part and a second fixing part are arranged on one side of the mounting plate in a protruding mode, a first mounting hole is formed in the first fixing part, a second mounting hole is formed in the second fixing part, and the first mounting hole and the second mounting hole are arranged oppositely; the hinge is arranged at the top of the mounting plate and comprises a fixing plate and a hinge part positioned at one end of the fixing plate, the fixing plate is detachably arranged at the top of the mounting plate, the hinge part is arranged at the top of the door body, and the door body can rotate relative to the hinge part to realize opening and closing; the bolt is used for penetrating the first mounting hole and the second mounting hole to be located the top of hinge and carry out spacing on the upper and lower direction to the fixed plate, and when the bolt was drawn in order to break away from first mounting hole and second mounting hole, the hinge can be dismantled from the mounting panel. Therefore, the hinge is limited by the bolt, the hinge can be disassembled by pulling out the bolt, and the hinge is easy and quick to disassemble.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a refrigerator according to an embodiment of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of the region a in fig. 1.

Fig. 3 is a schematic illustration of the engagement of the hinge cover with the hinge mechanism.

Fig. 4 is a schematic structural view of the hinge mechanism in fig. 2.

Fig. 5 is a schematic view of the hinge mechanism of fig. 4 from another perspective.

Fig. 6 is a schematic exploded view of the hinge mechanism of fig. 5.

Fig. 7 is a schematic view of the mounting plate of fig. 4.

Fig. 8 is a schematic structural view of the hinge of fig. 4.

Fig. 9 is a schematic view of the latch of fig. 4.

Fig. 10 is a schematic view of the hinge shown in fig. 8 in another view.

Reference numerals illustrate:

refrigerator 10, case 11, door 12, hinge cover 13;

the hinge mechanism 20, the mounting plate 21, the mounting hole 211, the first fixing portion 212, the top wall 2121 of the first fixing portion, the side wall 2122 of the first fixing portion, the arc-shaped groove 2123, the second fixing portion 213, the first mounting hole 214, the second mounting hole 215, the base plate 216, the mounting surface 217, the third fixing portion 218, the mounting groove 2181, the hinge 22, the fixing plate 221, the top surface 2211 of the fixing plate, the mounting protrusion 2212, the limit protrusion 2213, the first positioning groove 2214, the second positioning groove 2215, the hinge portion 222, the rotating sleeve 2221, the latch 23, the lever portion 231, the bending portion 232, the connecting portion 2321, the arc-shaped portion 2322, the engaging groove 233, and the screw 24.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. The following examples are only for illustration of the present utility model, but do not limit the scope of the present utility model. The following examples are intended to be illustrative of only some, but not all, of the various embodiments of the present utility model and all other embodiments that would be apparent to one of ordinary skill in the art without inventive faculty are intended to be within the scope of the present utility model. The technical means described in the following embodiments can be combined with each other without collision, and other embodiments are all within the scope of the utility model.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. The terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.

The present utility model provides a refrigerator 10, and fig. 1 is a schematic structural diagram of an embodiment of the refrigerator 10 provided by the present utility model.

Referring to fig. 1 to 3, a refrigerator 10 includes a case 11, the case 11 constitutes a housing of the refrigerator 10, and the case 11 is formed with a storage compartment (not shown) in which a low temperature environment can be secured to store articles. Wherein, a liner (not shown) can be arranged in the box 11, and the liner is hollow to form a storage compartment.

The refrigerator 10 is provided with a door body 12, which is arranged at one side of the refrigerator body 11, the door body 12 is used for opening and closing the storage compartment, and a user can take and put articles by opening the door body 12 and seal the storage compartment by closing the door body 12. In fig. 1, the number of door bodies 12 is shown as two, but in other embodiments is not limited thereto.

Fig. 2 is an enlarged schematic view of the structure of the area a in fig. 1, and fig. 3 is an illustration of the fitting of the hinge cover 13 with the hinge mechanism 20.

The door 12 can rotate relative to the case 11, and thus opens and closes the storage compartment. Referring to fig. 2, fig. 2 shows a schematic structural view of a hinge mechanism 20, where a door 12 and a case 11 may be connected by the hinge mechanism 20, the hinge mechanism 20 is fixed on the case 11, and the door 12 is rotatably disposed on the hinge mechanism 20, so as to enable the door 12 to rotate relative to the hinge mechanism 20 to rotate relative to the case 11.

The refrigerator 10 further includes a hinge cover 13, as shown in fig. 3, the hinge cover 13 may be provided at an upper portion of the hinge mechanism 20, thereby preventing external devices from affecting the operation of the hinge mechanism 20 and preventing the hinge mechanism 20 from causing injury to a user or the like.

Fig. 4 is a schematic structural view of the hinge mechanism 20 of fig. 2, fig. 5 is a schematic structural view of the hinge mechanism 20 of fig. 4 at another view angle, and fig. 6 is a schematic structural exploded view of the hinge mechanism 20 of fig. 5.

Referring to fig. 4 to 6, the hinge mechanism 20 includes a mounting plate 21, a hinge 22, and a latch 23, the mounting plate 21 being disposed on the top of the case 11 and fixed with respect to the case 11, the hinge 22 being disposed on the top of the mounting plate 21. One end of the hinge 22 may be fixed on the mounting plate 21, and the other end of the hinge 22 may be rotatably disposed with the door body 12, so that the door body 12 may rotate relative to the hinge 22. The latch 23 is detachably provided on the mounting plate 21 above the hinge 22 to limit the hinge 22 in the up-down direction by the hinge 22.

Referring to fig. 5 and 6, a plurality of mounting holes 211 are provided in the mounting plate 21 at intervals, and screws 24 pass through the mounting holes 211 to fix the mounting plate 21 on the top of the case 11. The number of screws 24 is shown as four in fig. 6, but is not limited thereto. In order to ensure that the mounting plate 21 can be firmly fixed to the top of the case 11, a reinforcing iron (not shown) may be provided in the case 11, and the mounting plate 21 may be fixed to the reinforcing iron by screws 24.

Fig. 7 is a schematic structural view of the mounting plate 21 in fig. 4.

Referring to fig. 7, a first fixing portion 212 and a second fixing portion 213 are provided on one side of the mounting plate 21 in a protruding manner, a first mounting hole 214 is provided on the first fixing portion 212, a second mounting hole 215 is provided on the second fixing portion 213, the first mounting hole 214 is disposed opposite to the second mounting hole 215, and the first mounting hole 214 and the second mounting hole 215 may be disposed opposite to each other.

Specifically, the mounting plate 21 may include a substrate 216, a first fixing portion 212, and a second fixing portion 213, and the first fixing portion 212 and the second fixing portion 213 are fixed on an upper side of the substrate 216. The mounting surface 217 is formed on the upper side of the substrate 216, and the first fixing portion 212 and the second fixing portion 213 may each be provided in a plate shape, and the first fixing portion 212 and the second fixing portion 213 may be provided to protrude from the mounting surface 217. The first fixing portion 212 and the second fixing portion 213 may be disposed at opposite sides of the substrate 216, respectively, and may be disposed opposite to each other, so that the first mounting hole 214 and the second mounting hole 215 are disposed opposite to each other. In order to ensure the structural stability of the first fixing portion 212 and the second fixing portion 213, the first fixing portion 212, the second fixing portion 213 and the substrate 216 may be integrally formed.

Fig. 8 is a schematic structural view of the hinge 22 in fig. 4.

Referring to fig. 8, the hinge 22 includes a fixing plate 221 and a hinge portion 222, and the hinge portion 222 is disposed at one end of the fixing plate 221. Wherein, fixed plate 221 detachably sets up in the top of mounting panel 21, and hinge 222 sets up at the top of door body 12, and door body 12 can rotate in order to realize the switching for hinge 222. In connection with the above, that is, the fixing plate 221 is detachably disposed on the top of the base plate 216, the fixing plate 221 may be attached to the mounting surface 217 of the base plate 216.

Specifically, a rotating sleeve 2221 is disposed at one end of the hinge portion 222 away from the fixing plate 221, and a rotating shaft may be correspondingly disposed at the top of the door body 12, where the rotating sleeve 2221 is sleeved on the rotating shaft, so that the rotating shaft may rotate in the rotating sleeve 2221, so as to implement rotation of the door body 12 relative to the hinge portion 222. To secure the structural stability of the hinge 22, the fixing plate 221 and the hinge 222 may be integrally formed.

Fig. 9 is a schematic structural view of the plug 23 in fig. 4.

Referring to fig. 4, 7 and 9, the pins 23 may be disposed in a substantially bar shape, and the pins 23 are disposed on the mounting plate 21 through the first mounting holes 214 and the second mounting holes 215. When the latch 23 is provided on the mounting plate 21, the latch 23 is located above the hinge 22 to limit the fixing plate 221 in the up-down direction. When the latch 23 has an up-and-down limiting effect on the fixing plate 221, the fixing plate 221 cannot move in the up-and-down direction or can only perform allowable small displacement. The vertical direction of the present utility model may be the height direction of the case 11, and the horizontal direction is the direction perpendicular to the height direction of the case 11.

In combination with the above, the latch 23 may be specifically located above the fixing plate 221, so as to limit the whole of the hinge 22. At this time, the bottom of the latch 23 may abut against the top surface 2211 of the fixing plate, so as to achieve a good up-down limiting effect on the fixing plate 221. When the latch 23 is pulled out of the first mounting hole 214 and the second mounting hole 215, the hinge 22 can be detached from the mounting plate 21.

In summary, the refrigerator 10 provided by the utility model realizes the limit of the hinge 22 in the up-down direction through the latch 23, and when the hinge 22 needs to be removed, the hinge 22 can be conveniently removed by removing the latch 23. Therefore, the hinge 22 can be simply and quickly disassembled, so that the door body 12 can be simply and quickly disassembled.

With continued reference to fig. 9, in some embodiments, the latch 23 includes a rod portion 231 and a bent portion 232, and the rod portion 231 may extend in a straight line, where the rod portion 231 is configured to pass through the first mounting hole 214 and the second mounting hole 215. The bending portion 232 is formed by reversely bending and extending one end of the rod portion 231 toward the other end, and the bending portion 232 is formed in a bent shape. The bending portion 232 and the rod portion 231 are spaced apart to form an engaging groove 233, and at least a portion of the bending portion 232 and the rod portion 231 may be spaced apart to form the engaging groove 233, where the engaging groove 233 is used to engage with an engaging portion between the outer sidewall of the first fixing portion 212 and the first mounting hole 214.

It should be understood that the engaging portion is a portion between the inner wall of the first mounting hole 214 and the outer side wall of the first fixing portion 212, and the engaging groove 233 is also engaged to the engaging portion after the lever portion 231 passes through the first mounting hole 214 and the second mounting hole 215, respectively. The latch 23 is fixed on the first fixing portion 212 by the engaging portion being engaged with the engaging groove 233, so that the latch 23 is not easy to fall. Further, since the plug 23 is fixed to the first fixing portion 212 by the engagement, the plug 23 can be easily removed.

To achieve a good engagement effect of the engagement groove 233, in some embodiments, the width of the top opening of the engagement groove 233 is smaller than the width of the inside of the engagement groove 233. It should be understood that the width of the opening at the top of the engaging groove 233 is the distance between the top of the engaging groove 233 and the lever 231, and the width of the inside of the engaging groove 233 is the distance between the inner wall of the engaging groove 233 and the lever 231. When the engagement groove 233 is engaged with the engagement portion, the top opening of the engagement groove 233 may hinder the movement of the engagement portion due to the smaller width of the top opening of the engagement groove 233, so as to limit the lever 231 in the length direction thereof, such that the lever 231 cannot be displaced or can be displaced only slightly in the length direction thereof.

With continued reference to fig. 9, in some embodiments, the engaging portion includes a connecting portion 2321 and an arc portion 2322, where the connecting portion 2321 connects one end of the rod portion 231 and one end of the arc portion 2322 respectively, and the arc portion 2322 is disposed at an interval relative to the rod portion 231. The connection portion 2321 may be partially disposed perpendicular to the stem 231, such that the arc portion 2322 is disposed opposite the stem 231 at a spacing. In order to ensure structural stability, the connection portion 2321 and the arc portion 2322 may be integrally formed.

At this time, the arc-shaped outer side of the arc-shaped portion 2322 is closer to the lever portion 231 than the arc-shaped inner side thereof, and the arc-shaped outer side is spaced apart from the lever portion 231 to form a top opening. Through the arrangement of the arc-shaped part 2322, the clamping part can be clamped into the clamping groove 233 along the arc-shaped surface relatively easily, so that the plug pin 23 can be pushed and pulled conveniently.

In some embodiments, the distance between the first mounting hole 214 and the outer sidewall of the first portion of the first fixing portion 212 is smaller than the width of the top opening, the distance between the first mounting hole 214 and the outer sidewall of the second portion of the first fixing portion 212 is larger than the diameter of the opening and smaller than the width of the inside of the engagement groove 233, and the first portion meets the second portion. It should be understood that the interval between the inner wall of the first mounting hole 214 of the first fixing portion 212 and the outer sidewall of the first fixing portion 212 may be different, and at this time, the first fixing portion 212 may be divided into a plurality of portions, such as the first portion and the second portion described above, according to the difference in interval between the inner wall of the first mounting hole 214 and the outer sidewall of the first fixing portion 212.

When the first fixing portion 212 is provided with the first portion and the second portion, during the assembly process of the hinge 22, the first portion enters the engaging groove 233 through the top opening of the engaging groove 233, and the latch 23 rotates to enable the second portion to enter the engaging groove 233, so that the second portion limits the rod 231 in the length direction thereof.

Therefore, by the arrangement of the first portion and the second portion, the plug 23 can be clamped into the clamping groove 233 through the first portion, and the second portion can be further clamped into the clamping groove 233 through rotation, so that the limit of the plug 23 is realized through the second portion.

Referring specifically to fig. 7, in some embodiments, the first fixing portion 212 is configured in a plate shape, the first portion is a top of the first fixing portion 212, a distance between the first mounting hole 214 and the top wall 2121 of the first fixing portion is smaller than a width of the top opening, the second portion is a side of the first fixing portion 212, and a distance between the first mounting hole 214 and the side wall 2122 of the first fixing portion is larger than a width of the top opening and smaller than a width of the inside of the engagement groove 233.

In this embodiment, the top of the first fixing portion 212 may be engaged into the engaging groove 233, and then the hinge 22 is rotated, so that the side portion of the first fixing portion 212 is engaged into the engaging groove 233, and the side portion of the first fixing portion 212 performs a limiting function. At this time, the bending portion 232 is not easily rotated further due to engagement with the side portion of the first fixing portion 212.

In the above embodiment, the engaging groove 233 and the engaging portion are engaged by the hinge 22 in a rotating manner, and in other embodiments, the bending portion 232 is elastically disposed, and when the bending portion 232 abuts against the engaging portion, the bending portion 232 elastically deforms, so that the width of the top opening of the engaging groove 233 is increased, and the engaging groove 233 is engaged with the engaging portion. Through setting the kink 232 to elasticity, the bolt 23 need not be through the block of pivoted mode to the block portion that can carry out spacing for the installation and the dismantlement of bolt 23 are more simple and convenient.

Referring to fig. 7, at this time, the top wall 2121 of the first fixing portion may be provided with an arc groove 2123, the engaging portion may be a portion between the arc groove 2123 and the first mounting hole 214, and the bending portion 232 may slide from the inner wall of the arc groove 2123 to implement the engagement, so that the bending portion 232 is finally abutted against the inner wall of the arc groove 2123, and further limiting the bending portion 232 is implemented.

Referring to fig. 7, 8 and 4, in some embodiments, a third fixing portion 218 is disposed on the mounting plate 21, the first fixing portion 212 and the second fixing portion 213 are disposed at one end of the mounting plate 21, and the third fixing portion 218 is disposed at the other end of the mounting plate 21. The third fixing portion 218 is provided with a mounting groove 2181, one end of the fixing plate 221 is provided with a mounting protrusion 2212, and the mounting protrusion 2212 is used for being clamped into the mounting groove 2181 so as to achieve limiting of the fixing plate 221 in the up-down direction.

Wherein, the third fixing portion 218 is disposed protruding with respect to the base plate 216, and the mounting groove 2181 is higher than the mounting surface 217, and the upper end of the mounting protrusion 2212 may be flush with the top surface 2211 of the fixing plate or may be higher than the top surface 2211 of the fixing plate. The mounting groove 2181 and the mounting protrusion 2212 can be arranged in a strip shape, so that a good limiting effect is ensured. In combination with the above, the structure of the mounting groove 2181 and the mounting protrusion 2212 mainly realizes the limitation of the end of the fixing plate 221 away from the hinge portion 222, and the latch 23 mainly realizes the limitation of the end of the fixing plate 221 close to the hinge portion 222.

Fig. 10 is a schematic view of the hinge 22 shown in fig. 8 in another view.

Referring to fig. 5, 8 and 10, in some embodiments, the left and right sides of the mounting protrusion 2212 are respectively provided with a limiting protrusion 2213, and when one end of the mounting protrusion 2212 is snapped into the mounting groove 2181, the limiting protrusion 2213 abuts against a side of the third fixing portion 218 near the first fixing portion 212, so as to limit the fixing plate 221 in the front-rear direction. The stop projections 2213 may be integrally formed with the mounting projections 2212 with equal spacing between the tops of the two stop projections 2213 and the tops of the mounting projections 2212. The left-right direction of the fixing plate 221 is a direction perpendicular to the extending direction of the lever 231, and the front-rear direction of the fixing plate 221 is a direction perpendicular to the extending direction of the lever 231.

In order to achieve further limiting of the fixing plate 221 in the left-right direction, referring to fig. 8, 10 and 5, in some embodiments, the left and right side walls of the fixing plate 221 are respectively provided with a first positioning groove 2214 and a second positioning groove 2215, the first positioning groove 2214 is opposite to the opening of the second positioning groove 2215, the first positioning groove 2214 is used for being clamped to the side wall 2122 of the first fixing portion, and the second positioning groove 2215 is used for being clamped to the side wall of the second fixing portion 213, so as to achieve positioning of the fixing plate 221 in the left-right direction.

It should be appreciated that, by the cooperation of the first and second positioning grooves 2214 and 2215 with the first and second fixing portions 212 and 213, respectively, positioning in the front-rear direction can be achieved in addition to positioning in the left-right direction, so that the fixing plate 221 can be well secured in the horizontal direction. And in combination with the embodiment in which the hinge is positioned in the up-down direction, the hinge 22 of the present utility model can be positioned well in the horizontal direction as well as in the up-down direction, and can maintain the relative stability of its position.

The foregoing is only the embodiments of the present utility model, and therefore, the patent scope of the utility model is not limited thereto, and all equivalent structures or equivalent processes using the descriptions of the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the utility model.

Claims (10)

1. A refrigerator, comprising:

the box body is provided with a storage compartment;

the door body is arranged at one side of the box body and used for opening and closing the storage compartment;

the mounting plate is fixed at the top of the box body, a first fixing part and a second fixing part are arranged on one side of the mounting plate in a protruding mode, a first mounting hole is formed in the first fixing part, a second mounting hole is formed in the second fixing part, and the first mounting hole and the second mounting hole are arranged oppositely;

the hinge is arranged at the top of the mounting plate and comprises a fixing plate and a hinge part positioned at one end of the fixing plate, the fixing plate is detachably arranged at the top of the mounting plate, the hinge part is arranged at the top of the door body, and the door body can rotate relative to the hinge part to realize opening and closing;

the bolt is used for penetrating the first mounting hole and the second mounting hole, limiting the fixing plate in the upper-lower direction in order to be located above the hinge, and the bolt can be detached from the mounting plate when being pulled to be separated from the first mounting hole and the second mounting hole.

2. The refrigerator according to claim 1, wherein,

the bolt comprises a rod part and a bending part, wherein the rod part is used for penetrating through the first mounting hole and the second mounting hole, the bending part is formed by reversely bending and extending one end of the rod part towards the other end, a clamping groove is formed between the bending part and the rod part at intervals, and the clamping groove is used for being clamped to a clamping part between the outer side wall of the first fixing part and the first mounting hole.

3. The refrigerator according to claim 2, wherein,

the width of the top opening of the clamping groove is smaller than the width of the inside of the clamping groove, and when the clamping groove is clamped to the clamping part, the top opening of the clamping groove blocks the movement of the clamping part so as to limit the rod part in the length direction.

4. The refrigerator according to claim 3, wherein,

the clamping part comprises a connecting part and an arc-shaped part, wherein the connecting part is respectively connected with one end of the rod part and one end of the arc-shaped part, the arc-shaped part and the rod part are arranged at opposite intervals, the outer side of the arc-shaped part is close to the rod part compared with the inner side of the arc-shaped part, and the outer side of the arc-shaped part and the rod part are spaced to form the top opening.

5. The refrigerator according to claim 3, wherein,

the distance between the first mounting hole and the outer side wall of the first part of the first fixing part is smaller than the width of the top opening, the distance between the first mounting hole and the outer side wall of the second part of the first fixing part is larger than the diameter of the opening and smaller than the width of the inside of the clamping groove, and the first part is connected with the second part;

when the hinge is assembled, the first part enters the clamping groove through the top opening, and the bolt is rotated to enable the second part to enter the clamping groove, so that the second part limits the rod part in the length direction.

6. The refrigerator according to claim 5, wherein,

the first fixing portion is in a plate-shaped arrangement, the first portion is the top of the first fixing portion, the distance between the first mounting hole and the top wall of the first fixing portion is smaller than the width of the top opening, the second portion is the side portion of the first fixing portion, and the distance between the first mounting hole and the side wall of the first fixing portion is larger than the width of the top opening and smaller than the width of the inside of the clamping groove.

7. The refrigerator according to claim 3, wherein,

the bending part is elastically arranged, and when the bending part and the clamping part are propped against each other, elastic deformation occurs, so that the width of the top opening of the clamping groove is increased, and the clamping groove is clamped to the clamping part.

8. The refrigerator according to claim 1, wherein,

the mounting plate is provided with a third fixing part, the first fixing part and the second fixing part are arranged at one end of the mounting plate, the third fixing part is arranged at the other end of the mounting plate, the third fixing part is provided with a mounting groove, one end of the fixing plate is provided with a mounting protrusion, and the mounting protrusion is used for being clamped into the mounting groove so as to limit the fixing plate in the up-down direction.

9. The refrigerator according to claim 8, wherein,

the left and right sides of the installation bulge are respectively provided with a limiting bulge, when one end of the installation bulge is clamped into the installation groove, the limiting bulge is propped against one side, close to the first fixing part, of the third fixing part, so that the limiting of the fixing plate in the front-rear direction is realized.

10. The refrigerator according to claim 1, wherein,

the left and right side walls of the fixing plate are respectively provided with a first positioning groove and a second positioning groove, the first positioning grooves are opposite to the openings of the second positioning grooves, the first positioning grooves are used for being clamped to the side walls of the first fixing portions, and the second positioning grooves are used for being clamped to the side walls of the second fixing portions so as to realize positioning of the fixing plate in the left and right directions.