Refrigerator freezing door liner structure and refrigerator thereof
By creating grooves in the main body of the freezer door liner and using an interference fit with a limiting component, the problem of magnet misalignment during stacking is solved, achieving simple and efficient magnet fixing and enhanced limiting effect.
Patent Information
- Application Number
- CN202520055095.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-09
AI Technical Summary
The magnets in existing refrigerator freezer door liners tend to attract each other when stacked, causing them to shift or detach. Existing fixing methods are complicated and have poor limiting effect.
A groove is made on the main body of the freezer door liner of the refrigerator, a magnet is installed, and the abutting part of the limiting part is interference-fitted with the groove. The connecting part is bonded or screwed to the main body to improve the limiting strength.
It achieves simple and efficient magnet fixation, prevents detachment, enhances the limiting effect, and improves processing efficiency and connection strength.
Smart Images
Figure CN223726695U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to refrigerator technical field especially is related to a refrigerator freezing door pot structure and refrigerator thereof. BACKGROUND
[0002] The freezing door pot structure in the refrigerator is usually processed separately, and after processing, multiple freezing door pots are usually stacked or leaned together. However, since the magnet is arranged in the freezing door pot, when the adjacent freezing door pots are close to each other, the magnets are easily attracted to each other, causing the position to deviate or even separate from the original position and be adsorbed to another freezing door pot.
[0003] Therefore, the magnet needs to be fixed. The existing process usually abuts a sponge strip against the magnet, deforms the soft sponge strip to tightly adhere to the magnet, and then bonds an adhesive tape on the side of the sponge strip away from the magnet, so as to realize the fixation. However, this scheme is relatively complicated in process and low in processing efficiency, and the limiting effect on the magnet is not good. SUMMARY
[0004] In view of the above technical problems, the utility model provides a refrigerator freezing door pot structure.
[0005] The refrigerator freezing door pot structure comprises a main body, a magnet, and a limiting piece. The main body is provided with a groove. The magnet is installed in the groove. The limiting piece comprises an abutting portion and a connecting portion. The abutting portion extends into the groove and is in interference fit with the groove wall. The connecting portion is connected with the abutting portion and connected to the side surface of the main body provided with the groove.
[0006] In this way, the groove on the main body provides a space for the installation of the magnet, and the abutting portion of the limiting piece extends into the groove and is in interference fit with the groove wall. Therefore, the abutting portion and the groove have a mutual supporting and abutting effect, the abutting portion is not easy to separate from the groove, and the magnet can be pressed into the preset position in the groove to prevent it from separating. The connection of the connecting portion and the main body further improves the connection strength of the limiting piece and the main body, thereby ensuring the limiting effect on the magnet.
[0007] In one embodiment, the connecting portion is provided with an adhesive layer on the side facing the main body, and the adhesive layer can be bonded to the main body.
[0008] In one embodiment, the projection area of the connecting portion on the main body is greater than the slot opening area of the groove.
[0009] In one embodiment, the slot opening of the groove and the connecting portion are both rectangular, and the length of the connecting portion is greater than the length of the slot opening of the groove, and the width of the connecting portion is greater than the width of the groove.
[0010] In one of the embodiments, the groove bottom is provided with a mounting groove, and the magnet is embedded in the mounting groove.
[0011] In one of the embodiments, the abutting portion is provided with a first avoiding groove, which is arranged correspondingly to the mounting groove and can allow the magnet to enter.
[0012] In one of the embodiments, the mounting groove, the cross section of the magnet and the opening of the first avoiding groove are all circular.
[0013] In one of the embodiments, two mounting grooves are arranged in the groove, and the two mounting grooves are arranged at intervals, the magnet is two and arranged in the two mounting grooves respectively, and the first avoiding groove is two and arranged correspondingly to the two mounting grooves.
[0014] In one of the embodiments, the limiting member is made of expandable polystyrene.
[0015] The utility model also provides a refrigerator, including refrigerator freezing door pot structure as described above.
[0016] Compared with the prior art, the utility model provides a space for the magnet mounting by opening the groove in the main body, and the abutting portion of the limiting member extends into the groove and is in interference fit with the groove wall, so that the abutting portion and the groove have mutual supporting and abutting effects, the abutting portion is not easy to separate from the groove, and the magnet can be pressed into the preset position in the groove, preventing it from separating, and the connection of the connecting portion and the main body further improves the connection strength of the limiting member and the main body, thereby ensuring the limiting effect on the magnet. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a perspective view of one of the embodiments of the refrigerator freezing door pot structure without the limiting member provided by the utility model;
[0018] Figure 2 It is a perspective view of one of the embodiments of the refrigerator freezing door pot structure without the limiting member provided by the utility model; Figure 1 It is a local enlarged view of A in the figure;
[0019] Figure 3 It is a structure schematic view of the limiting member of one of the embodiments of the refrigerator freezing door pot structure provided by the utility model.
[0020] The meanings of the symbols in the figure are as follows:
[0021] 100, refrigerator freezing door pot structure; 10, main body; 11, groove; 111, mounting groove; 112, damping pad; 20, magnet; 30, limiting member; 31, connecting portion; 32, abutting portion; 321, first avoiding groove; 322, second avoiding groove. DETAILED DESCRIPTION
[0022] To make the above objectives, features and advantages of the present application more clear and comprehensible, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different ways beyond the specific embodiments described and should not be limited to these specific embodiments. It is to be understood that other embodiments can be utilized and structural or logical changes can be made without departing from the scope of the present application.
[0023] It should be noted that when a member is referred to as being "on" or "set on" another member, it can be directly on the other member or there can be an intervening member. When a member is referred to as being "connected" to another member, it can be directly connected to the other member or there can be an intervening member. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar terms as used in the description of the specification are for the purpose of illustration only and do not indicate the only orientation of the application.
[0024] In addition, the terms "first", "second", and the like, are used only for descriptive purposes and do not connote or imply relative importance or an ordering of the features so designated. Thus, a feature described as "first" can imply that the feature is either the first such feature described or the first of the feature so designated. In the description of the specification, the meaning of "a plurality" is at least two, for example, two, three, etc., unless otherwise expressly specified and limited.
[0025] In the present application, unless otherwise expressly specified and limited, a first feature "on", "under", or "beneath" a second feature can mean that the first feature is in direct contact with the second feature, or the first feature is in indirect contact with the second feature through an intermediate medium. Moreover, the first feature "over", "above", or "on top of" the second feature can mean that the first feature is directly above or diagonally above the second feature, or only means that the first feature is horizontally higher than the second feature. The first feature "under", "below", or "underneath" the second feature can mean that the first feature is directly below or diagonally below the second feature, or only means that the first feature is horizontally lower than the second feature.
[0026] Unless otherwise defined, all technical and scientific terms used in the specification are the same as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used in the specification of the present application includes any and all combinations of one or more of the associated listed items.
[0027] See Figures 1-3The utility model provides a refrigerator freezing door structure 100 is firmly connected with main part 10 through stop piece 30 to magnet 20, and the assembling process is simple, and the efficiency is high.
[0028] The refrigerator freezing door structure 100 includes a main body 10, a magnet 20 and a limiting piece 30, the main body 10 is provided with a groove 11; the magnet 20 is installed in the groove 11; the limiting piece 30 includes an abutting portion 32 and a connecting portion 31, the abutting portion 32 extends into the groove 11 and is in interference fit with the groove wall of the groove 11, and the connecting portion 31 is connected with the abutting portion 32 and is connected to the side surface of the main body 10 provided with the groove 11.
[0029] In this way, the groove 11 on the main body 10 provides a space for the installation of the magnet 20, and the abutting portion 32 of the limiting piece 30 extends into the groove 11 and is in interference fit with the groove wall of the groove 11, so that the abutting portion 32 and the groove 11 have a mutual supporting and abutting effect, the abutting portion 32 is not easy to be separated from the groove 11, and the magnet 20 can be pressed in the preset position in the groove 11 to prevent it from being separated, and the connection of the connecting portion 31 and the main body 10 further improves the connection strength of the limiting piece 30 and the main body 10, thereby ensuring the limiting effect on the magnet 20.
[0030] Further, the side of the connecting portion 31 towards the main body 10 is provided with an adhesive layer, which can be bonded with the main body 10. Therefore, after the connecting portion 31 contacts with the main body 10, the connection can be realized, and the bonding mode makes the limiting connection between the limiting piece 30 and the main body 10 simple and fast in the assembling process, and convenient to disassemble in the later period.
[0031] Of course, it can be understood that in other embodiments, the limiting piece 30 can also improve the connection strength with the main body 10 through screws, bolts and the like, and is not limited to the above bonding.
[0032] The projection area of the connecting portion 31 on the main body 10 is greater than the slot area of the groove 11. In this way, the contact area of the connecting portion 31 and the main body 10 is ensured, thereby ensuring the connection strength with the main body 10.
[0033] Further, the slot of the groove 11 and the connecting portion 31 are both rectangular, and the length of the connecting portion 31 is greater than the length of the slot of the groove 11, and the width of the connecting portion 31 is greater than the width of the groove 11. That is to say, no matter in the length direction or the width direction, the connecting portion 31 can fully cover the slot of the groove 11, so that the connection effect of the connecting portion 31 and the main body 10 is more balanced in each direction.
[0034] In other embodiments, the connecting portion 31 can also be extended longer in a single direction for different working conditions, and the projection area of the connecting portion 31 on the main body 10 can also be ensured to be greater than the slot area of the groove 11.
[0035] The groove bottom of the recess 11 is provided with a mounting groove 111, and the magnet 20 is embedded in the mounting groove 111. In this way, the magnet 20 is first limited by the mounting groove 111 in the recess 11, and the magnet 20 has a pre-installation effect when the limiting part 30 is installed, preventing it from falling off and facilitating the assembly of the limiting part 30, and the mounting groove 111 further limits the shaking and displacement of the magnet 20.
[0036] The abutting part 32 is provided with a first avoiding groove 321, which is correspondingly arranged with the mounting groove 111 and can be entered by the magnet 20. In this way, the abutting part 32 and the magnet 20 are more closely abutted and are not easy to produce gaps. For example, if the side of the abutting part 32 close to the magnet 20 is a complete plane, after abutting with the protruding magnet 20, a gap is easily produced.
[0037] The opening of the mounting groove 111, the cross section of the magnet 20 and the opening shape of the first avoiding groove 321 are all circular. In this way, the magnet 20 can be closely matched with the mounting groove 111 and the first avoiding groove 321 no matter how it rotates, so that the assembly is more convenient.
[0038] In order to ensure the magnetic attraction effect of the refrigerator freezing door structure 100, two mounting grooves 111 are arranged in the recess 11, the two mounting grooves 111 are arranged at intervals, the magnet 20 is two and arranged in the two mounting grooves 111 respectively, and the first avoiding groove 321 is two and arranged corresponding to the two mounting grooves 111.
[0039] In the embodiment, the limiting part 30 is made of expandable polystyrene material, which has excellent and durable heat insulation, unique buffer shock resistance, anti-aging and waterproof properties.
[0040] In other embodiments, the limiting part 30 can also be made of other materials with elasticity and capable of stably limiting the magnet 20, such as rubber.
[0041] A damping pad 112 is further arranged between the two magnets 20, which can avoid the influence of the stable assembly of internal components under the condition of frequent opening and closing impact of the refrigerator door when the refrigerator freezing door structure 100 is applied to the refrigerator and used in daily life.
[0042] In order to adapt to the damping pad 112, the limiting part 30 is provided with a second avoiding groove 322 between the two first avoiding grooves 321, and the position of the second avoiding groove 322 is adapted to the position of the damping pad 112.
[0043] The utility model also provides a refrigerator, which comprises the refrigerator freezing door structure as described above.
[0044] Compared with the prior art, the utility model discloses the recess 11 is provided for the space of magnet 20 installation through setting up recess 11 in main part 10, and the abutment 32 of limiting piece 30 stretches into recess 11, and the interference fit of recess 11's groove wall, so abutment 32 and recess 11 between having the mutual support abutment effect, abutment 32 is not easy from recess 11 in the separation, also can magnet 20 be pressed in recess 11 in the preset position, prevent its separation, and the connection of connecting portion 31 and main part 10 further improves the connecting strength of limiting piece 30 and main part 10, to guarantee the limiting effect for magnet 20.
[0045] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, but as long as the combinations of the technical features do not contradict, they should be considered within the scope of the present disclosure.
[0046] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.
Claims
1. A refrigerator freezing door structure, characterized by, include: The main body (10) has a groove (11); A magnet (20) is installed in the groove (11); The limiting member (30) includes an abutting part (32) and a connecting part (31). The abutting part (32) extends into the groove (11) and is interference-fitted with the groove wall of the groove (11). The connecting part (31) is connected to the abutting part (32) and connected to the side of the main body (10) where the groove (11) is opened.
2. The refrigerator freezing door storage structure according to claim 1, characterized in that, The connecting part (31) is provided with an adhesive layer on the side facing the main body (10), and the adhesive layer can be bonded to the main body (10).
3. The refrigerator freezing door structure according to claim 1, characterized in that, The projected area of the connecting part (31) on the main body (10) is greater than the slot area of the groove (11).
4. The refrigerator freezing door structure according to claim 3, characterized in that, The groove (11) opening and the connecting part (31) are both set as rectangles, and the length of the connecting part (31) is greater than the length of the groove (11) opening, and the width of the connecting part (31) is greater than the width of the groove (11).
5. The refrigerator freezing door structure according to claim 1, wherein The bottom of the groove (11) is provided with an installation groove (111), and the magnet (20) is embedded in the installation groove (111).
6. The refrigerator freezing door structure according to claim 5, wherein The abutment portion (32) is provided with a first clearance groove (321), which is correspondingly provided with the mounting groove (111) and allows the magnet (20) to enter.
7. The refrigerator freezing door structure according to claim 6, wherein The opening of the mounting groove (111), the cross-section of the magnet (20), and the opening of the first clearance groove (321) are all circular.
8. The refrigerator freezing door structure according to claim 6, wherein The groove (11) is provided with two mounting slots (111), which are spaced apart. There are two magnets (20) respectively disposed in the two mounting slots (111). There are two first clearance slots (321) corresponding to the two mounting slots (111).
9. The refrigerator freezing door structure according to claim 6, wherein The limiting member (30) is made of expandable polystyrene.
10. A refrigerator characterized by comprising: Includes the refrigerator freezer door liner structure as described in any one of claims 1-9.