CN212778184U - Clip subassembly and have its cold-stored refrigeration device - Google Patents

Abstract

The utility model provides a clip subassembly and have its cold-stored refrigeration device, the clip subassembly includes: the fixing piece is used for fixing the refrigerating and freezing device; a receiving portion defining a receiving cavity; and one or more clips disposed within the receiving cavity; wherein the receptacle is configured to: the clip is rotatably connected with the fixing piece so that the accommodating part can be operated to rotate to one side far away from the fixing piece to conveniently take and place the clip, and a magnetic attraction structure is arranged between the accommodating part and the fixing piece. The utility model discloses a clip subassembly and cold-stored refrigeration device convenience of customers take the clip and can avoid clip and storage portion condensation to appear.

Description

Clip subassembly and have its cold-stored refrigeration device

Technical Field

The utility model relates to a cold-stored, freezing storage technical field especially relates to a clip subassembly and have its cold-stored refrigerating plant.

Background

In order to seal or mark the food after the sealing, a clip is generally provided in a conventional refrigerating and freezing apparatus, for example, a refrigerator, and a user can seal or mark the food package with the clip as necessary.

The existing clamp is generally arranged in a refrigerator in an exposed mode, condensation is easily formed on the clamp, and the clamp is arranged in a mess to influence taking and using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solve clip subassembly of above-mentioned problem and have its cold-stored refrigeration device at least.

The utility model discloses a further purpose provides a can regard as the clip subassembly that electronic tags used, realizes the intelligent management to the edible material in the cold-stored refrigeration device.

According to an aspect of the present invention, the utility model discloses at first, provide a clip subassembly, set up in cold-stored refrigerating plant, the clip subassembly includes:

the fixing piece is used for fixing the refrigerating and freezing device;

a receiving portion defining a receiving cavity; and

one or more clips disposed in the receiving cavity; wherein

The housing portion is configured to: the magnetic attraction structure is arranged between the accommodating part and the fixing piece.

Optionally, the receiving portion comprises a receiving box and a transition piece; wherein

The storage box is provided with a storage cavity and is configured to be rotatably connected with the fixing piece;

the transition piece is located between receiver and the mounting, configures to and sets up magnetism between fixed and the mounting with the receiver mutually and inhales the structure.

Optionally, a chip is arranged in the clip, and the chip stores food material information;

the clip assembly further includes: antenna panel and control panel set up between receiver and transition piece, and wherein the control panel reads the edible material information in the core piece through the antenna panel.

Optionally, the transition piece comprises a transition vertical plate and a transition bottom plate extending backwards from the lower end of the transition vertical plate;

the antenna plate and the transition vertical plate are fixedly clamped, the rear side of the antenna plate is attached to the front wall plate of the storage box, and the chip is arranged in the area, close to the front wall plate, of the clamp;

the control panel is fixed with the transition bottom plate card to cover by the diapire board of receiver.

Optionally, the fixing part comprises a fixed vertical plate and two fixed side plates extending backwards from two sides of the fixed vertical plate in the length direction, and the fixed side plates are provided with rotating shaft holes;

the storage box comprises a front wall plate, two side wall plates, a bottom wall plate and a rear wall plate, wherein the two side wall plates extend backwards from two sides of the front wall plate in the length direction respectively, the bottom wall plate extends backwards from the lower end of the front wall plate, the rear wall plate is arranged opposite to the front wall plate, a storage cavity is defined by the front wall plate, the two side wall plates, the bottom wall plate and the rear wall plate, and a rotating shaft is formed on the side wall plates;

rotatable coupling of receiver and mounting is realized through with axis of rotation and pivot hole adaptation.

Optionally, the fixing part further comprises a fixing bottom plate extending backwards from the lower end of the fixing vertical plate, two limiting grooves are formed at the lower part of the fixing vertical plate at intervals, and magnet blocks are arranged at the limiting grooves;

two limiting bulges are formed on the front surface of the transition piece at intervals corresponding to the two limiting grooves;

the limiting protrusion is matched in the limiting groove and configured to generate magnetic attraction with the magnet block to jointly form a magnetic attraction structure.

Optionally, the limiting groove comprises a front wall vertical section, a front wall inclined section formed by extending the front wall vertical section in an inclined manner backwards and upwards, side wall sections extending backwards from two sides of the front wall vertical section and the front wall inclined section in the length direction, and a bottom wall section extending backwards from the lower end of the front wall vertical section;

the limiting protrusion is provided with an outer surface matched with the contour of the inner surface of the limiting groove, and the limiting groove is of a flexible structure, so that the limiting protrusion can be easily inserted into or moved out of the limiting groove.

Optionally, a securing slot is defined between the bottom wall section and the lower end of the side wall section;

the both ends of magnet piece are inserted and are located in the fixed slot.

Optionally, the fixed side plate is formed with a positioning groove;

the inner side surface of the door body of the refrigerating and freezing device comprises a door body and two door side plates which respectively extend backwards from two sides of the door body in the length direction, and the door side plates are provided with positioning bulges;

the fixing piece and the door body are fixed by matching the positioning groove with the positioning protrusion.

The utility model also provides a cold-stored refrigeration device, including aforementioned clip subassembly.

The utility model discloses a clip subassembly and cold-stored refrigeration device accomodates the clip, regular through addding the portion of accomodating, convenience of customers takes to through addding the mounting, for the portion of accomodating provides places the space, avoided clip and the portion of accomodating condensation to appear, and, the portion of accomodating rotationally sets up and is provided with the magnetic attraction structure with the mounting, make can make things convenient for taking of clip through rotatory portion of accomodating when the clip is taken to needs, and make the portion of accomodating keep firm fixed when need not to take the clip.

Further, the utility model discloses a clip subassembly and cold-stored refrigerating plant, clip can regard as electronic tags to use, utilize the clip to carry out the dynamic monitoring to the edible material among the cold-stored refrigerating plant to carry out intelligent management, improve cold-stored refrigerating plant's intellectuality to edible material.

Further, the utility model discloses a clip subassembly and cold-stored refrigerating plant have guaranteed that the assembly of each part is stable through the special design to mounting, receiver, transition piece, antenna panel, control panel, and overall design is ingenious, compact structure, and occupation space is less.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic view of a combination structure of a door body and a clip assembly of a refrigerating and freezing device according to an embodiment of the present invention;

fig. 2 is a schematic view of a partially exploded structure of a refrigerating and freezing apparatus according to an embodiment of the present invention;

FIG. 3 is an exploded view of the clip assembly of the refrigeration freezer of FIG. 1;

figure 4 is another exploded schematic view of the clip assembly of the refrigeration freezer shown in figure 1;

FIG. 5 is a schematic view of the fastener of the clip assembly of the refrigeration chiller of FIG. 1;

fig. 6 is a schematic view of the transition piece of the clip assembly of the refrigerated freezer shown in fig. 1.

Detailed Description

The embodiment provides a clamp assembly 100 and a refrigerating and freezing device with the same, wherein the refrigerating and freezing device can be a device with refrigerating and freezing functions, such as a refrigerator and an ice chest. The clip assembly 100 and the refrigerating and freezing apparatus according to the present embodiment will be described in detail below with reference to fig. 1 to 6. The terms "front" and "rear" in the description of the present embodiment refer to a state after the door 210 of the refrigeration and freezing apparatus is closed, and when the door 210 is closed, a side of the door 210 facing the inside of the refrigeration and freezing apparatus is a rear side, and a side of the door 210 facing a user is a front side, as shown in fig. 4.

Fig. 1 is a schematic view of a combination structure of a door 210 and a clip assembly 100 of a refrigerating and freezing device according to an embodiment of the present invention; fig. 2 is a schematic view of a partially exploded structure of a refrigerating and freezing apparatus according to an embodiment of the present invention; fig. 3 is an exploded view of the clip assembly 100 of the refrigeration freezer of fig. 1 (magnet blocks not shown); figure 4 is another exploded schematic view of the clip assembly 100 of the refrigeration freezer shown in figure 1; fig. 5 is a schematic view of the fixing member 110 of the clip assembly 100 of the refrigerator-freezer shown in fig. 1; fig. 6 is a schematic illustration of the construction of the transition piece 105 of the clip assembly 100 of the refrigeration freezer shown in fig. 1.

The clip assembly 100 of embodiments of the present invention may generally include a securing member 110, a receiving portion, and one or more clips 120. The fixing member 110 is fixed to the refrigerator-freezer, thereby integrally assembling the clip assembly 100 within the refrigerator-freezer. The receiving portion defines a receiving cavity 139. One or more clips 120 are placed within the receiving cavity 139. The receiving portion is configured to be rotatably connected to the fixing member 110 such that the receiving portion can be rotated to a side away from the fixing member 110 to facilitate taking and placing the clip 120, and a magnetic attraction structure is disposed between the receiving portion and the fixing member 110. The utility model discloses clip subassembly 100 is through addding the portion of accomodating, accomodate clip 120, regular, convenience of customers takes, and through addding mounting 110, place the space for the portion of accomodating provides, clip 120 and the portion of accomodating the condensation appears has been avoided, and, the portion of accomodating rotationally sets up and is provided with magnetic attraction structure with mounting 110, make and can make things convenient for taking of clip 120 through rotatory portion of accomodating when clip 120 is taken to needs, and make and keep firm fixed between the portion of accomodating and the mounting 110 when need not to take clip 120.

As shown in fig. 1 and 2, the clip assembly 100 is disposed inside a door 210 of the refrigerating and freezing apparatus, and is convenient for a user to take. Referring to fig. 2 to 5, the fixing member 110 includes a fixing vertical plate 111 and two fixing side plates 112 extending backward from both sides of the fixing vertical plate 111 in the length direction, and a positioning groove 116 is formed on the outer side of each fixing side plate 112. The inner side surface of the door body 210 of the refrigerating and freezing device comprises a door body 211 and two door side plates 212 which extend backwards from two sides of the door body 211 in the length direction respectively, and a positioning protrusion 201 is formed on the inner side of each door side plate 212 respectively. The fixing of the fixing member 110 and the door body 210 is realized by fitting the positioning groove 116 with the positioning protrusion 201. Preferably, the positioning groove 116 and the positioning protrusion 201 are both of a vertically extending structure, so as to facilitate the installation of the fixing member 110 and the door body 210, and the fixing member 110 can be always kept in place without displacement during the opening and closing process of the door body 210. It is understood that the positioning groove 116 may be formed on the inner side of the door side plate 212 and the positioning protrusion 201 may be formed on the outer side of the fixed side plate 112, and it is preferable to form the positioning groove 116 on the outer side of the fixed side plate 112 and the positioning protrusion 201 on the inner side of the door side plate 212 from the viewpoint of the occupied volume and cost of the individual transportation, storage, etc. of the clip assembly 100.

The containing part can be of an integrated structure or a split structure. In some embodiments, as shown in fig. 3, the receptacle includes a receiver 130 and a transition piece 105; the storage box 130 defines the storage cavity 139, and the storage box 130 is rotatably connected to the fixing member 110; the transition piece 105 is located between the storage box 130 and the fixing piece 110, the transition piece 105 is fixed to the storage box 130, and the magnetic attraction structure is arranged between the transition piece 105 and the fixing piece 110.

In some embodiments, the clips 120 of the clip assembly 100 can be used as ordinary clips, with the clips 120 being removed from the magazine 130 for sealing the unsealed food overpack.

In some embodiments, the clip 120 of the clip assembly 100 can be used as an electronic tag, and particularly, the clip assembly 100 of the present embodiment can further include a chip (not shown in the drawings), an antenna board 160 and a control board 170. The chip is disposed in the clip 120 and stores food material information. The control board 170 reads the food material information in the chip through the antenna board 160. When a user stores a food material in the refrigeration and freezing device, the clip 120 corresponding to the food material can be taken out of the storage box 130 and placed together with the food material, meanwhile, the control board 170 reads the chip through the antenna board 160 and is taken out, and the control board 170 records the food information corresponding to the chip and displays the food information on the display screen of the refrigeration and freezing device. After a certain food material is eaten, the clamp 120 is placed to the original position again, and the control panel 170 reads the chip to return through the antenna panel 160, so that the food material information stored in the refrigerating and freezing device can be updated, the food material in the refrigerating and freezing device can be dynamically monitored through the arrangement, the food material is intelligently managed, and the intelligence of the refrigerating and freezing device is improved. The food material information may include a food material type, a food material shelf life, and the like. In addition, the control panel 170 can also be set to send out due reminding information, for example, the control panel 170 can prompt the user to input the quality guarantee period of the food material corresponding to the clip 120 in the display screen when the clip 120 is taken, and when the storage time of the food material is close to the quality guarantee period and is not yet completely eaten, the control panel 170 sends out reminding information to remind the user to eat in time, so that the waste of the food material is avoided. The chip may be an NFC chip or an RFID chip. A plurality of clips 120 may be included in one clip assembly 100, and accordingly, a plurality of chips are provided, each chip and each clip 120 should have a one-to-one correspondence, and food material information included in each chip may be different, that is, each chip may correspond to one food material, and a plurality of chips correspond to a plurality of different food materials, so that various food materials are conveniently managed. As shown in fig. 2, the storage cavities 139 of the storage box 130 are divided into a plurality of cavities, each storage cavity 139 corresponds to one clip 120, a pick-and-place opening is formed at the upper end of each storage cavity 139, and the clips 120 are inserted into the corresponding storage cavities 139 through the corresponding pick-and-place openings or extracted from the corresponding storage cavities 139, so that the clips 120 can be conveniently stored and taken out. Referring to fig. 3 and 4, the antenna board 160 and the control board 170 are disposed between the receiving case 130 and the transition piece 105. Compared with the structure that the storage part is integrated, the storage part is provided with the split structure comprising the storage box 130 and the transition piece 105, so that when additional functional components such as the antenna board 160 need to be arranged, the storage part can be conveniently detached and added with the components, and the storage part does not need to be replaced integrally.

The specific structures of the fixing member 110 and the receiving portion will be described in detail with reference to fig. 3 to 6.

The fixed side plate 112 is formed with a rotating shaft hole 117. As shown in fig. 3 and 4, the storage case 130 includes a front wall plate 133, two side wall plates 134 extending rearward from both longitudinal sides of the front wall plate 133, respectively, a bottom wall plate (not shown) extending rearward from a lower end of the front wall plate 133, and a rear wall plate 132 disposed opposite to the front wall plate 133, the two side wall plates 134, the bottom plate, and the rear wall plate 132 defining a storage cavity 139, and the side wall plates 134 being formed with a rotation shaft 137. The rotatable coupling of the storage case 130 and the fixing member 110 is achieved by fitting the rotation shaft 137 to the rotation shaft hole 117. It is understood that the rotation shaft hole 117 may be formed in the side wall plate 134 and the rotation shaft 137 may be formed in the fixed side plate 112, and it is preferable that the rotation shaft hole 117 is formed in the fixed side plate 112 and the rotation shaft 137 is formed in the side wall plate 134 in consideration of easiness of assembling and separating the storage case 130 and the fixing member 110.

The fixing member 110 further includes a fixing bottom plate 113 extending backward from the lower end of the fixing vertical plate 111, two limiting grooves 114 are formed at the lower portion of the fixing vertical plate 111 at intervals, and the magnet blocks 106 are disposed at the limiting grooves 114. Two retaining protrusions 150 are formed on the front surface of the transition piece 105 at intervals corresponding to the two retaining grooves 114. The position-limiting protrusion 150 is fitted in the position-limiting groove 114 and configured to generate a magnetic attraction force with the magnet 106 to form a magnetic attraction structure. By providing the limiting groove 114 and the limiting protrusion 150, the path of the accommodating portion when rotating outwards can be clearer, and the accommodating portion can be better and stably fixed with the fixing member 110 when not rotating. With continued reference to fig. 3 and 4, the restraint slot 114 includes a front wall vertical section 1141, a front wall inclined section 1144 formed by obliquely extending the front wall vertical section 1141 rearward and upward, side wall sections 1142 extending rearward from both lengthwise sides of the front wall vertical section 1141 and the front wall inclined section 1144, and a bottom wall section 1143 extending rearward from a lower end of the front wall vertical section 1141. The position-limiting protrusion 150 has an outer surface that matches the contour of the inner surface of the position-limiting groove 114, and the position-limiting groove 114 is a flexible structure, so that the position-limiting protrusion 150 can be easily inserted into or removed from the position-limiting groove 114. In order to firmly fix the magnet block 106, a fixing groove 115 is defined between the bottom wall section 1143 and the lower end of the side wall section 1142; both ends of the magnet block 106 are inserted into the fixing grooves 115. As shown in fig. 2, the door body 210 further has a door bottom plate 213 extending rearward from the lower end of the door body 211, and the fixing bottom plate 113 covers the door bottom plate 213, so that the fixing stability of the clip assembly 100 in the door body 210 can be further enhanced.

As shown in fig. 3 and 6, transition piece 105 includes a transition riser 151 and a transition floor 152 extending rearwardly from a lower end of transition riser 151. Antenna plate 160 is fixed to transition vertical plate 151 in a clamped manner, and the rear side abuts against front wall plate 133 of storage case 130, and the chip is disposed in the region of clip 120 close to front wall plate 133. The control plate 170 is fixed to the transition bottom plate 152 by being fastened thereto, and is covered by the bottom wall plate of the storage case 130. The antenna plate 160 and the transition vertical plate 151 are fixedly clamped, and the control plate 170 and the transition bottom plate 152 are fixedly clamped, so that the antenna plate 160 and the control plate 170 can be quickly assembled, and meanwhile, the whole structure of the clamp assembly 100 is compact; by placing the rear side of the antenna plate 160 against the front wall plate 133 of the housing case 130 and placing the chip in the region of the clip 120 close to the front wall plate 133, the distance between the antenna plate 160 and the chip can be shortened, and the sensitivity and accuracy can be improved. Continuing to refer to fig. 6, a plurality of first hooks 154 are respectively disposed at intervals on the upper and lower portions of the rear side of the transition vertical plate 151, and the antenna board 160 is fastened on the transition vertical plate 151 through the first hooks 154; a plurality of second hooks 157 are arranged on the transition bottom plate 152, and the control board 170 is fastened on the transition bottom plate 152 through the second hooks 157. The power supply to the control board 170 can be realized by connecting the control board cable with a door cable (not shown in the figure) led out from the door 210, the door cable generally passes through a shaft hole of the door 210 and a shaft hole of a hinge shaft and then enters the box body of the refrigeration and freezing device to be connected with the box cable, and the box cable is connected with a power supply of the refrigeration and freezing device, so that the power supply to the control board 170 and the power supply to the electronic components in the door 210 are realized. Correspondingly, a wire passing port 118 is formed on the fixed bottom plate 113, and a wire passing port 158 is formed on the transition bottom plate 152 corresponding to the wire passing port 118. In addition, a wiring rack 159 is provided on the transition bottom plate 152 for the convenience of wiring the control board 170. Meanwhile, in order to make the control board 170 not closely contact the transition bottom plate 152 for heat dissipation, the transition bottom plate 152 is further provided with support protrusions 156 at intervals, and the control board 170 is supported by the support protrusions 156. The attachment of transition piece 105 and manifold 130 may be accomplished by fasteners by mating attachment bosses 155 provided on transition floor 152 with attachment bosses 138 provided on the bottom wall panel of manifold 130, as shown in fig. 4 and 6. With continued reference to fig. 4, a limiting protrusion 150 may be disposed at the junction area of the transition vertical plate 151 and the transition bottom plate 152, and the outer side surfaces of the transition vertical plate 151 and the transition bottom plate 152 are of a smooth transition structure, so as to facilitate the movement of the transition piece 105 relative to the fixing piece 110.

With continued reference to fig. 3 and 4, the rear wall panel 132 of the storage case 130 has an upper end higher than the upper ends of the front wall panel 133 and the side wall panel 134 and a lower end lower than the lower ends of the front wall panel 133 and the side wall panel 134, and the height of the fixed side panel 112 is gradually reduced from the front to the rear so that the rear upper end of the fixed side panel 112 is substantially the same as the height of the upper end of the rear wall panel 132. The front wall plate 133 and the side wall plate 134 are at a lower height than the clip 120 so that the upper portion of the clip 120 substantially protrudes from the access opening of the receiving cavity 139. An upper flange 136 also extends forwardly from the upper end of front wall panel 133 to cover the top of transition piece 105. Transition side plates 153 are also formed extending upward on both sides of the transition bottom plate 152 to cover the gap between the transition bottom plate 152 and the bottom wall plate. Such dimensions and structural design provide an aesthetically pleasing overall appearance to the clip assembly 100 that enhances the user's appearance. In addition, the trim panel may be secured to the rear side of the rear wall panel 132 by gluing or snapping.

The utility model discloses clip subassembly 100 and cold-stored refrigeration device have guaranteed that the assembly of each part is stable through the special design to mounting 110, receiver 130, transition piece 105, antenna panel 160, control panel 170, and overall design is ingenious, compact structure, and occupation space is less.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims (10)

1. A clip assembly disposed in a refrigeration freezer, said clip assembly comprising:

the fixing piece is used for fixing the refrigerating and freezing device;

a receiving portion defining a receiving cavity; and

one or more clips placed within the receiving cavity; wherein

The housing portion is configured to: the clip is rotatably connected with the fixing piece so that the accommodating part can be operated to rotate to one side far away from the fixing piece to conveniently take and place the clip, and a magnetic attraction structure is arranged between the accommodating part and the fixing piece.

2. The clip assembly of claim 1,

the accommodating part comprises an accommodating box and a transition piece; wherein

The storage box is provided with a storage cavity and is configured to be rotatably connected with the fixing piece;

the transition piece is located between the storage box and the fixing piece, is configured to be fixed with the storage box and is provided with the magnetic attraction structure between the transition piece and the fixing piece.

3. The clip assembly of claim 2,

a chip is arranged in the clip, and food material information is stored in the chip;

the clip assembly further includes: antenna panel and control panel, set up in the receiver with between the transition piece, wherein the control panel passes through the antenna panel reads edible material information in the chip.

4. The clip assembly of claim 3,

the transition piece comprises a transition vertical plate and a transition bottom plate extending backwards from the lower end of the transition vertical plate;

the antenna plate and the transition vertical plate are fixedly clamped, the rear side of the antenna plate is attached to the front wall plate of the storage box, and the chip is arranged in the area, close to the front wall plate, of the clamp;

the control panel is fixedly clamped with the transition bottom plate and is covered by the bottom wall plate of the storage box.

5. The clip assembly of claim 2,

the fixing piece comprises a fixed vertical plate and two fixed side plates which extend backwards from two sides of the fixed vertical plate in the length direction respectively, and rotating shaft holes are formed in the fixed side plates;

the storage box comprises a front wall plate, two side wall plates, a bottom wall plate and a rear wall plate, wherein the two side wall plates extend backwards from two sides of the front wall plate in the length direction respectively, the bottom wall plate extends backwards from the lower end of the front wall plate, the rear wall plate is arranged opposite to the front wall plate, the two side wall plates, the bottom wall plate and the rear wall plate define a storage cavity, and a rotating shaft is formed on each side wall plate;

the storage box is connected with the fixing piece in a rotatable mode through the rotating shaft and the rotating shaft hole in an adaptive mode.

6. The clip assembly of claim 5,

the fixing piece also comprises a fixing bottom plate extending backwards from the lower end of the fixing vertical plate, two limiting grooves are formed at the lower part of the fixing vertical plate at intervals, and magnet blocks are arranged at the limiting grooves;

two limiting bulges are formed on the front surface of the transition piece at intervals corresponding to the two limiting grooves;

the limiting protrusion is matched in the limiting groove and configured to generate magnetic attraction with the magnet block to jointly form the magnetic attraction structure.

7. The clip assembly of claim 6,

the limiting groove comprises a front wall vertical section, a front wall inclined section formed by extending the front wall vertical section in an inclined mode backwards and upwards, side wall sections extending backwards from two sides of the front wall vertical section and two sides of the front wall inclined section in the length direction, and a bottom wall section extending backwards from the lower end of the front wall vertical section;

the limiting protrusion is provided with an outer surface matched with the inner surface profile of the limiting groove, and the limiting groove is of a flexible structure, so that the limiting protrusion can be easily inserted into or moved out of the limiting groove.

8. The clip assembly of claim 7,

a fixing groove is defined between the lower ends of the bottom wall section and the side wall section;

the two ends of the magnet block are inserted into the fixing grooves.

9. The clip assembly of claim 5,

the fixed side plate is provided with a positioning groove;

the inner side surface of the door body of the refrigerating and freezing device comprises a door body and two door side plates which respectively extend backwards from two sides of the door body in the length direction, and the door side plates are provided with positioning bulges;

the fixing piece and the door body are fixed by matching the positioning groove with the positioning bulge.

10. A refrigerator freezer comprising a clip assembly according to any one of claims 1 to 9.

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