Butt joint mechanism on refrigerator

Abstract

The utility model discloses a butt joint mechanism on a refrigerator. The butt joint mechanism comprises the refrigerator, an operation cabin and a butt joint mechanism body. An operation cabin is arranged above the refrigerator, the refrigerator and the operation cabin are connected through a butt joint mechanism, and the butt joint mechanism can conduct butt joint fixing on the refrigerator and the operation cabin. The refrigerator has the advantages that the first upper connecting piece at the front end of the operation cabin and the first lower connecting piece at the front end of the refrigerator are in butt joint and fixed, the front side can be fixed, the second upper connecting piece at the rear side of the operation cabin and the second lower connecting piece at the rear side of the refrigerator are in butt joint and fixed, and the rear side can be fixed. Therefore, butt joint and fixation of the operation cabin and the refrigerator are achieved, errors are reduced, the problem that the operation cabin and the refrigerator are not easy to install is solved, installation can be more convenient, and meanwhile accurate butt joint can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sample storage, in particular to a docking mechanism on a refrigerator. Background Art

[0002] In the field of biological sample storage, a low-temperature refrigerator is used to store biological samples. The refrigerator is equipped with an operating chamber for opening, closing, storing and accessing the refrigerator. The equipment needs to be disassembled for transportation during transportation and assembled after the transportation is completed. The operating chamber and the refrigerator are large in size and weight, and the docking error requirement is low during assembly. For example, in the CN 214875670U public document, a complex fixed structure and an adjustment mechanism suitable for different models are required for docking. The operation process is relatively complicated and cumbersome, and manual adjustment is required. The docking assembly is time-consuming and labor-intensive. For this reason, the inventor invented a docking mechanism on the refrigerator. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems or problems existing in the prior art, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a docking mechanism on a refrigerator, which can dock the refrigerator and the operating cabin together through a first docking mechanism and a second docking mechanism when the refrigerator and the operating cabin are docked, thereby avoiding errors and making installation time-saving and labor-saving.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a docking mechanism on a refrigerator, which includes a refrigerator, an operating cabin, and a docking mechanism; an operating cabin is arranged above the refrigerator, and the refrigerator and the operating cabin are connected by a docking mechanism, and the docking mechanism can dock and fix the refrigerator and the operating cabin.

[0007] As a preferred solution of the docking mechanism on the refrigerator of the utility model, the docking mechanism includes a first docking mechanism; the first docking mechanism can dock and fix the refrigerator and one side of the operating cabin.

[0008] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the first docking mechanism includes a first upper connecting member and a first lower connecting member; the first upper connecting member is arranged on the operating cabin, and the first lower connecting member is arranged on the refrigerator, the first upper connecting member and the first lower connecting member can be docked, and the first lower connecting member can support the first upper connecting member.

[0009] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the first upper connecting member includes a first upper support frame and a first upper limit block; the lower end of the first upper support frame is connected to the upper end of the first upper limit block, and the side end of the first upper support frame is provided with a first upper fixing hole, and a fixing member can be arranged in the first upper fixing hole to connect with the operating cabin.

[0010] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the lower end of the first upper limit block is provided with a guide end, and the guide end can cooperate with the first lower connecting piece.

[0011] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the first lower connecting member includes a first lower support plate, a second lower support plate, and a first upper limit block; one end of the side surface of the first lower support plate is connected to the second lower support plate, and a limiting support portion is arranged on the first lower support plate and the second lower support plate, and the height of the limiting support portion is higher than that of the first lower support plate and the second lower support plate, and a second fixing hole is opened on the first lower support plate and the second lower support plate, and a fixing member is arranged in the second fixing hole to fix it to the refrigerator.

[0012] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the limiting support part can limit the first upper limit block, and the limiting support part can support the first upper support frame.

[0013] As a preferred solution of the docking mechanism on the refrigerator of the utility model, the docking mechanism further includes a second docking mechanism, and the second docking mechanism can dock and fix the refrigerator and the other side of the operating cabin.

[0014] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the second docking mechanism includes a second upper connecting member and a second lower connecting member; the second upper connecting member is arranged on the operating cabin, and the second lower connecting member is arranged on the refrigerator, and the second upper connecting member can be docked and fixed with the second lower connecting member.

[0015] As a preferred solution of the docking mechanism on the refrigerator of the utility model, the second upper connecting member includes a second upper supporting plate and a second upper limit blocking block; the lower end surface of the second upper supporting plate is connected to the second upper limit blocking block, and the second upper limit blocking block is provided with a second guide end, which can be docked with the second lower connecting member through the second guide end.

[0016] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: the second lower connecting member includes a fourth support plate and a fifth support plate, the side surface of one end of the fourth support plate is connected to the fifth support plate, the inner sides of the fourth support plate and the fifth support plate can dock and limit the second upper limit block, and the upper end surfaces of the fourth support plate and the fifth support plate can support and limit the second upper support plate.

[0017] As a preferred solution of the docking mechanism on the refrigerator of the utility model, wherein: a fourth fixing hole is opened on the second upper support plate, and a fixing part can be set in the fourth fixing hole to connect with the operation cabin; a fifth fixing hole is opened on the fourth support plate and the fifth support plate, and a fixing part can be set in the fifth fixing hole to connect with the refrigerator.

[0018] The beneficial effects of the utility model: the utility model can achieve front fixation by docking and fixing the first upper connecting piece on the front end of the operating cabin with the first lower connecting piece on the front end of the refrigerator, and can achieve rear fixation by docking and fixing the second upper connecting piece on the rear side of the operating cabin with the second lower connecting piece on the rear side of the refrigerator, thereby achieving docking and fixing of the operating cabin and the refrigerator, reducing errors, and solving the problem of difficult installation between the two. The device can be installed more conveniently and can achieve precise docking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 It is a three-dimensional schematic diagram of the docking mechanism on the refrigerator.

[0021] Figure 2 for Figure 1 Enlarged view of F2 of the docking mechanism on the middle refrigerator.

[0022] Figure 3 for Figure 1 Enlarged view of F1 of the docking mechanism on the middle refrigerator.

[0023] Figure 4 It is a front view of the docking mechanism on the refrigerator.

[0024] Figure 5 for Figure 4 Enlarged view of F4 of the docking mechanism on the middle refrigerator.

[0025] Figure 6 for Figure 4 Enlarged view of F3 of the docking mechanism on the middle refrigerator.

[0026] Figure 7 It is a schematic diagram of a first docking mechanism of a docking mechanism on a refrigerator.

[0027] Figure 8 It is a schematic diagram of the second docking mechanism of the docking mechanism on the refrigerator.

[0028] Figure numerals: refrigerator, 1; operating cabin, 2; docking mechanism, 3; first docking mechanism, 31; first upper connecting member, 311; first lower connecting member, 312; first upper supporting frame, 3111; first upper limit block, 3112; guide end, 3113; first lower supporting plate, 3121; second lower supporting plate, 3122; limit supporting portion, 3123; second docking mechanism, 32; second upper connecting member, 321; second lower connecting member, 322; second upper supporting plate, 3211; second upper limit block, 3212; fourth supporting plate, 3221; fifth supporting plate, 3222; DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1

[0033] Reference Figures 1 to 3 , which is the first embodiment of the utility model, and this embodiment provides a docking mechanism on a refrigerator, which includes a refrigerator 1, an operating cabin 2, and a docking mechanism 3. The operating cabin 2 is arranged above the refrigerator 1, and the refrigerator 1 and the operating cabin 2 are connected by the docking mechanism 3. The docking mechanism 3 can dock and fix the refrigerator 1 and the operating cabin 2.

[0034] Specifically, the docking mechanism 3 can be plugged in a split type, and the docking mechanism 3 can be provided with an upper connector and a lower connector, the upper connector is arranged on the operating cabin 2, and the lower connector is arranged on the refrigerator 1, and the upper connector and the lower connector can be docked, which can ensure that the refrigerator 1 and the operating cabin 2 are docked without error, and the refrigerator 1 and the operating cabin 2 can be quickly installed.

[0035] In summary, the utility model can plug and fix the refrigerator 1 and the operating cabin 2 together through the docking mechanism 3, which can ensure that the refrigerator 1 and the operating cabin 2 are docked without error and can quickly install the refrigerator 1 and the operating cabin 2.

[0036] Example 2

[0037] Reference Figures 1 to 8 , which is the second embodiment of the utility model. In the previous embodiment, the docking mechanism on the refrigerator includes a refrigerator 1, an operating cabin 2, and a docking mechanism 3. The operating cabin 2 is arranged above the refrigerator 1. The refrigerator 1 and the operating cabin 2 are connected by the docking mechanism 3. The docking mechanism 3 can dock and fix the refrigerator 1 and the operating cabin 2.

[0038] Specifically, the docking mechanism 3 can be plugged in a split type, and the docking mechanism 3 can be provided with an upper connector and a lower connector, the upper connector is arranged on the operating cabin 2, and the lower connector is arranged on the refrigerator 1, and the upper connector and the lower connector can be docked, which can ensure that the refrigerator 1 and the operating cabin 2 are docked without error, and the refrigerator 1 and the operating cabin 2 can be quickly installed.

[0039] It should be noted that multiple groups of upper connectors and lower connectors can be provided.

[0040] Preferably, the upper connector includes a first upper connector 311 and a second upper connector 321 ; the lower connector includes a first lower connector 312 and a second lower connector 322 .

[0041] Furthermore, the docking mechanism 3 includes a first docking mechanism 31 ; the first docking mechanism 31 can dock and fix the refrigerator 1 and the operating cabin 2 .

[0042] Preferably, the first docking mechanism 31 can dock and fix the refrigerator 1 and the front end of the operating cabin 2.

[0043] Preferably, two groups of first docking mechanisms 31 can be provided at the front end of the refrigerator 1 and the operating cabin 2 to limit the displacement of the front end of the operating cabin 2; two groups of second docking mechanisms 32 can be provided at the rear end of the refrigerator 1 and the operating cabin 2 to limit the displacement of the rear end of the operating cabin 2, thereby ensuring error-free installation between the refrigerator 1 and the operating cabin 2, and ensuring that the operating cabin 2 is firmly installed on the refrigerator 1.

[0044] Furthermore, the first docking mechanism 31 includes a first upper connecting member 311 and a first lower connecting member 312; the first upper connecting member 311 is arranged on the operating cabin 2, and the first lower connecting member 312 is arranged on the refrigerator 1, the first upper connecting member 311 and the first lower connecting member 312 can be docked, and the first lower connecting member 312 can support the first upper connecting member 311.

[0045] Furthermore, the first upper connecting member 311 includes a first upper supporting frame 3111 and a first upper limit block 3112; the lower end of the first upper supporting frame 3111 is connected to the upper end of the first upper limit block 3112, and the side end of the first upper supporting frame 3111 is provided with a first upper fixing hole, and a fixing member can be arranged in the first upper fixing hole to connect with the operating cabin 2.

[0046] Preferably, the fixing member can be fixed by bolts, which can be a fixing method in the prior art.

[0047] Furthermore, a guide end 3113 is provided at the lower end of the first upper limit block 3112 , and the guide end 3113 can cooperate with the first lower connecting member 312 .

[0048] Preferably, the guide end 3113 on the first upper limit block 3112 can be fitted with the limit support portion 3123 during docking, and the limit support portion 3123 can limit the first upper limit block 3112 to prevent it from moving.

[0049] Furthermore, the first lower connecting member 312 includes a first lower supporting plate 3121, a second lower supporting plate 3122, and a first upper limit block 3112; one end of the side of the first lower supporting plate 3121 is connected to the second lower supporting plate 3122, and a limiting support portion 3123 is provided on the first lower supporting plate 3121 and the second lower supporting plate 3122, and the height of the limiting support portion 3123 is higher than that of the first lower supporting plate 3121 and the second lower supporting plate 3122, and a second fixing hole is opened on the first lower supporting plate 3121 and the second lower supporting plate 3122, and a fixing member is provided in the second fixing hole to fix it to the refrigerator 1.

[0050] Preferably, the height of the limit support part 3123 is higher than the first lower support plate 3121 and the second lower support plate 3122 , the inner side of the limit support part 3123 can fit and limit the first upper limit block 3112 , and the upper end surface of the limit support part 3123 can support and fit the first upper support frame 3111 .

[0051] Furthermore, the position-limiting support portion 3123 can limit the first upper position-limiting block 3112 , and the position-limiting support portion 3123 can support the first upper support frame 3111 .

[0052] Furthermore, the docking mechanism 3 also includes a second docking mechanism 32 , and the second docking mechanism 32 can dock and fix the refrigerator 1 and the other side of the operating cabin 2 .

[0053] Furthermore, the second docking mechanism 32 includes a second upper connecting member 321 and a second lower connecting member 322; the second upper connecting member 321 is arranged on the operating cabin 2, and the second lower connecting member 322 is arranged on the refrigerator 1, and the second upper connecting member 321 can be docked and fixed with the second lower connecting member 322.

[0054] Furthermore, the second upper connecting member 321 includes a second upper supporting plate 3211 and a second upper limit block 3212; the lower end surface of the second upper supporting plate 3211 is connected to the second upper limit block 3212, and the second upper limit block 3212 is provided with a second guide end, which can be connected to the second lower connecting member 322 through the second guide end.

[0055] Furthermore, the second lower connecting member 322 includes a fourth support plate 3221 and a fifth support plate 3222, and one end side of the fourth support plate 3221 is connected to the fifth support plate 3222, and the inner sides of the fourth support plate 3221 and the fifth support plate 3222 can dock and limit the second upper limit block 3212, and the upper end surfaces of the fourth support plate 3221 and the fifth support plate 3222 can support and limit the second upper support plate 3211.

[0056] Furthermore, a fourth fixing hole is provided on the second upper support plate 3211, and a fixing part can be set in the fourth fixing hole to connect with the operation cabin 2; a fifth fixing hole is provided on the fourth support plate 3221 and the fifth support plate 3222, and a fixing part can be set in the fifth fixing hole to connect with the refrigerator 1.

[0057] In summary, the utility model can achieve front fixation by docking and fixing the first upper connecting piece 311 on the front end of the operating cabin 2 with the first lower connecting piece 312 on the front end of the refrigerator 1, and can achieve rear fixation by docking and fixing the second upper connecting piece 321 on the rear side of the operating cabin 2 with the second lower connecting piece 322 on the rear side of the refrigerator 1, thereby achieving docking and fixation of the operating cabin 2 and the refrigerator 1, reducing errors, and solving the problem of difficult installation between the two. The device can be installed more conveniently and can achieve precise docking.

[0058] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0059] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0060] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but for those of ordinary skill having the benefit of this disclosure, without undue experimentation, the development effort will be a routine task of design, fabrication, and production.

[0061] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A docking mechanism on a refrigerator, characterized in that: The invention comprises a refrigerator (1), an operating cabin (2), and a docking mechanism (3); the operating cabin (2) is arranged above the refrigerator (1), the refrigerator (1) and the operating cabin (2) are connected via the docking mechanism (3), and the docking mechanism (3) can dock and fix the refrigerator (1) and the operating cabin (2); The docking mechanism (3) comprises a first docking mechanism (31); the first docking mechanism (31) can dock and fix the refrigerator (1) and the operating cabin (2); The first docking mechanism (31) comprises a first upper connecting member (311) and a first lower connecting member (312); the first upper connecting member (311) is arranged on the operating cabin (2), and the first lower connecting member (312) is arranged on the refrigerator (1); the first upper connecting member (311) and the first lower connecting member (312) can be docked, and the first lower connecting member (312) can support the first upper connecting member (311); The docking mechanism (3) further comprises a second docking mechanism (32), and the second docking mechanism (32) can dock and fix the refrigerator (1) and the other side of the operating cabin (2); The second docking mechanism (32) comprises a second upper connecting member (321) and a second lower connecting member (322); the second upper connecting member (321) is arranged on the operating cabin (2), and the second lower connecting member (322) is arranged on the refrigerator (1); the second upper connecting member (321) can be docked and fixed with the second lower connecting member (322).

2. The docking mechanism on the refrigerator according to claim 1, characterized in that: The first upper connecting member (311) comprises a first upper supporting frame (3111) and a first upper limit block (3112); the lower end of the first upper supporting frame (3111) is connected to the upper end of the first upper limit block (3112), and the side end of the first upper supporting frame (3111) is provided with a first upper fixing hole, and a fixing member can be arranged in the first upper fixing hole to connect with the operating cabin (2).

3. The docking mechanism on the refrigerator according to claim 2, characterized in that: The lower end of the first upper limit block (3112) is provided with a guide end (3113), and the guide end (3113) can cooperate with the first lower connecting member (312).

4. The docking mechanism for a refrigerator according to claim 1, characterized in that: The first lower connecting member (312) comprises a first lower supporting plate (3121), a second lower supporting plate (3122), and a first upper limit block (3112); one end of the side surface of the first lower supporting plate (3121) is connected to the second lower supporting plate (3122); a limiting support portion (3123) is provided on the first lower supporting plate (3121) and the second lower supporting plate (3122); the height of the limiting support portion (3123) is higher than that of the first lower supporting plate (3121) and the second lower supporting plate (3122); a second fixing hole is provided on the first lower supporting plate (3121) and the second lower supporting plate (3122); a fixing member is provided in the second fixing hole to fix the refrigerator (1).

5. The docking mechanism for a refrigerator as claimed in claim 4, characterized in that: The position-limiting support portion (3123) can limit the first upper position block (3112), and the position-limiting support portion (3123) can support the first upper support frame (3111).

6. The docking mechanism for a refrigerator according to claim 1, characterized in that: The second upper connecting member (321) comprises a second upper supporting plate (3211) and a second upper limit block (3212); the lower end surface of the second upper supporting plate (3211) is connected to the second upper limit block (3212), and the second upper limit block (3212) is provided with a second guide end, which can be connected to the second lower connecting member (322) through the second guide end.

7. The docking mechanism for a refrigerator as claimed in claim 6, characterized in that: The second lower connecting member (322) comprises a fourth supporting plate (3221) and a fifth supporting plate (3222); one end side surface of the fourth supporting plate (3221) is connected to the fifth supporting plate (3222); the inner sides of the fourth supporting plate (3221) and the fifth supporting plate (3222) can be docked and limited to the second upper limit block (3212); and the upper end surfaces of the fourth supporting plate (3221) and the fifth supporting plate (3222) can support and limit the second upper support plate (3211).

8. The docking mechanism for a refrigerator as claimed in claim 7, characterized in that: The second upper support plate (3211) is provided with a fourth fixing hole, in which a fixing part can be arranged to be connected to the operating cabin (2); the fourth support plate (3221) and the fifth support plate (3222) are provided with a fifth fixing hole, in which a fixing part can be arranged to be connected to the refrigerator (1).

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