Adjusting device and refrigeration equipment

Abstract

The utility model relates to the technical field of household appliances, and provides an adjusting device and refrigeration equipment, the adjusting device comprises a first adjusting part and a second adjusting part, the first adjusting part is provided with a limiting part, and the first adjusting part is used for being connected to a first entity; the second adjusting part comprises a fixing part and an adjusting part which are connected with each other, the fixing part is provided with a mounting center, the mounting center is used for being connected to a second entity, the adjusting part is provided with a plurality of acting positions, at least two different distances exist between the acting positions and the mounting center, and the adjusting part is provided with first identifiers corresponding to the acting positions; the first identifier reflects the distance change of the current acting position relative to the mounting center along the first direction. According to the adjusting device provided by the embodiment of the utility model, the first identifier is arranged on the adjusting part corresponding to each action position, so that when the adjusting part is adjusted relative to the fixed part, a user can quickly obtain a current adjusting value according to the first identifier, and the adjusting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a regulating device and a refrigeration device. Background Art

[0002] With the development of science and technology, built-in furniture is becoming more and more popular. Taking the built-in refrigerator as an example, the refrigerator can be embedded in the cabinet, so as to improve the integration of the refrigerator with the home decoration style and make the overall aesthetics of the room better. In some decoration styles, the cabinet door is connected to the door body of the built-in refrigerator, so that the cabinet door and the door body of the built-in refrigerator can be opened and closed synchronously, which improves the convenience of using the refrigerator. In order to make the cabinet door and the door body of the refrigerator open and close synchronously, the existing refrigerator uses an adjustment device to install and adjust the cabinet door and the door body of the refrigerator. However, the existing adjustment device needs to perform a lot of cumbersome adjustments during the installation process, resulting in the need for multiple adjustments between the cabinet door and the refrigerator door body, and the difficulty of assembly is large, resulting in low assembly efficiency between the built-in refrigerator and the cabinet door. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes an adjustment device to solve the defects of the existing refrigeration equipment, such as the difficulty in installation and the low assembly efficiency.

[0004] The utility model also provides a refrigeration device.

[0005] According to the first aspect of the present invention, the adjusting device comprises:

[0006] A first adjusting component, provided with a limiting portion, wherein the first adjusting component is used to be connected to the first entity;

[0007] The second adjusting component comprises a fixing portion and an adjusting portion which are connected to each other, the fixing portion is provided with an installation center, the installation center is used to be connected to a second entity, the adjusting portion has a plurality of action positions, the action positions and the limit portion cooperate in the first direction, the plurality of action positions have at least two different distances from the installation center, the adjusting portion is provided with a first mark corresponding to each action position, the first mark reflects the change in the distance of the current action position relative to the installation center along the first direction.

[0008] According to the adjustment device of the embodiment of the utility model, a first mark is set on the adjustment part corresponding to each action position. When the adjustment part is adjusted relative to the fixed part, the user can quickly obtain the current adjustment value according to the first mark, so that the second entity connected to the installation center can be adjusted more accurately relative to the first entity, thereby improving the adjustment efficiency.

[0009] According to an embodiment of the present invention, the first mark is a scale, and the scale values ​​of the scale corresponding to the active positions with different distances from the installation center are different.

[0010] According to an embodiment of the present utility model, the adjusting portion comprises an arc-shaped contact segment, and the arc-shaped contact segment is provided with the action position.

[0011] According to one embodiment of the utility model, the action position includes a first action position and a second action position, and the distance between the action position and the installation center gradually increases from the first action position to the second action position, and the scale value of the scale corresponding to the first action position is 0.

[0012] According to an embodiment of the present invention, the arc-shaped contact segment is symmetrical about the first action position, and the scale values ​​of the scale are symmetrical about the first action position.

[0013] According to an embodiment of the present invention, the adjusting portion includes a plurality of arc-shaped contact segments, and the scale intervals on each arc-shaped contact segment are different.

[0014] and / or,

[0015] The scale values ​​on each of the arc-shaped contact segments are different.

[0016] According to one embodiment of the utility model, the adjusting part and the fixing part are relatively locked or relatively unlocked by a locking structure so that different acting positions and the limiting part cooperate with each other. The adjusting part is provided with an adjusting groove, and the locking structure is passed through the adjusting groove. The locking positions of the adjusting groove and the locking structure, the acting positions and the scale values ​​of the first mark correspond one to one.

[0017] According to an embodiment of the present utility model, the limiting portion extends along a second direction, the second adjusting component can slide relative to the limiting portion along the second direction, and the second direction is perpendicular to the first direction.

[0018] According to one embodiment of the utility model, the first adjusting component is a guide rail, the first direction is the length direction of the guide rail, the second direction is the width direction of the guide rail, the guide rail includes the limiting portion and the bottom wall, the limiting portion is connected to both ends of the limiting portion, and the guide rail is provided with a second mark in the length direction, and the second mark is the numerical value of the displacement of the installation center in the second direction.

[0019] The refrigeration device according to the second embodiment of the utility model includes:

[0020] Equipment body;

[0021] The aforementioned regulating device;

[0022] The equipment body is connected to the cabinet plate through the adjustment device;

[0023] The device body includes a box body, and the box body is equipped with a door body and / or a drawer:

[0024] One of the first entity and the second entity is the door body or the drawer, and the other of the first entity and the second entity is the cabinet panel.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the explosion structure of the regulating device provided by one embodiment of the utility model;

[0028] Figure 2 It is a schematic diagram of the assembly structure of the regulating device provided by one embodiment of the utility model;

[0029] Figure 3 It is a schematic diagram of the first action position limit matching structure of the regulating device provided by one embodiment of the utility model;

[0030] Figure 4 It is a schematic diagram of the second action position limit matching structure of the regulating device provided by one embodiment of the utility model;

[0031] Figure 5 It is a structural schematic diagram of an adjustment part provided by an embodiment of the utility model;

[0032] Figure 6 It is a structural schematic diagram of a fixing part provided by an embodiment of the utility model.

[0033] Reference numerals:

[0034] 100, first adjusting component; 110, limiting portion; 120, bottom wall; 130, second mark;

[0035] 200, second adjustment component; 210, adjustment portion; 211, first identification; 212, action position; 213, first action position; 214, second action position; 215, arc-shaped contact section; 216, adjustment groove; 220, fixing portion; 221, installation center;

[0036] 300, locking structure;

[0037] 400. First entity;

[0038] 500. Second entity; DETAILED DESCRIPTION

[0039] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0040] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0041] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, wherein the fixed connection can include an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0042] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0044] According to the adjustment device of the first embodiment of the utility model, please refer to Figure 1 and Figure 2 The adjusting device includes a first adjusting component 100 and a second adjusting component 200. The first adjusting component 100 is provided with a limiting portion 110. The first adjusting component 100 is used to connect to the first entity 400; the second adjusting component 200 includes a fixing portion 220 and an adjusting portion 210 connected to each other. The fixing portion 220 is provided with an installation center 221. The installation center 221 is used to connect to the second entity 500. The adjusting portion 210 has a plurality of action positions 212. The action positions 212 and the limiting portion 110 are limited in the first direction. The plurality of action positions 212 have at least two different distances from the installation center 221. The adjusting portion 210 is provided with a first mark 211 corresponding to each action position 212. The first mark 211 reflects the change in the distance of the current action position 212 relative to the installation center 221 along the first direction.

[0045] According to the adjustment device of the embodiment of the utility model, by setting a first mark 211 on the adjustment part 210 corresponding to each action position 212, when the adjustment part 210 is adjusted relative to the fixed part 220, the user can quickly obtain the current adjustment value according to the first mark 211, so that the second entity 500 connected to the installation center 221 can be adjusted more accurately relative to the first entity 400, thereby improving the adjustment efficiency.

[0046] It should be noted that the adjustment device of the present application can be applied to household appliances. Specifically, the first entity 400 can be a door body of a refrigeration device and the second entity 500 can be a cabinet door, or the first entity 400 can be a cabinet door and the second entity 500 can be a door body of a refrigeration device. The refrigeration device can be a refrigeration or freezing appliance, specifically a refrigerator, etc. Of course, the adjustment device of the present application can be used not only on the door body, but also between two other entities that need to adjust the height. For example, one of the first entity 400 and the second entity 500 is a drawer and the other is a cabinet panel. The installation position of the drawer can be adjusted by the adjustment device, thereby reducing the installation difficulty between the two entities that need to adjust the height.

[0047] It should be noted that, usually one of the first entity 400 and the second entity 500 is assembled and fixed with the corresponding device body, and the other is fixed on the one, and the other corresponds to the corresponding device body but is not connected. Specifically, this embodiment is mainly explained by taking the example that after the first entity 400 is assembled with the corresponding device body, the second entity 500 is fixedly assembled to the first entity 400.

[0048] It should be noted that the first entity 400 can be assembled with the corresponding device body to form a household appliance for storage, transportation or sale as a complete piece of furniture, or can be stored, transported or sold independently. When the household appliance corresponding to one of the first entity 400 and the second entity 500 that cooperate with each other is a household appliance that needs to be sealed, the first entity 400 can be set as the door body of the household appliance that needs to be sealed, and the first entity 400 and the device body of the household appliance are assembled into a whole piece of furniture. For example, in a cabinet and a built-in refrigerator, the first entity 400 is usually a refrigerator door body, and the refrigerator is transported and sold as a conventional complete refrigerator.

[0049] It is understandable that the first mark 211 can be a scale or text. The scale can directly indicate the change in distance, so that the user can intuitively read the currently adjusted value. The text can provide additional information, and can indicate a name or function description for each action position 212, such as "maximum value" or "minimum value", so that the user can not only understand the value, but also understand the specific function of each action position 212. The first mark 211 can also have both scales and text. By combining the first mark 211 with scales and text, the user can have a more comprehensive understanding of the status and function of the adjustment device, further improving the convenience of use and adjustment accuracy.

[0050] It is understandable that the first mark 211 can be set at a place of the adjustment part 210 that is easy to observe, for example, it can be set on the end surface of the adjustment part 210. For details, please refer to Figure 2 .

[0051] It can be understood that the adjustment part 210 has a plurality of action positions 212, and these action positions 212 cooperate with the limiting part 110 of the first adjustment component 100 to limit the position in the first direction, wherein the first direction can be understood as the direction in which the first adjustment component 100 limits the position of the second adjustment component 200. In some embodiments, the first adjustment component 100 is a guide rail, and the first direction can be understood as the width direction of the guide rail.

[0052] According to an embodiment of the present invention, please refer to Figure 2 , the first mark 211 is a scale, and the scale values ​​corresponding to the action positions 212 with different distances from the installation center 221 are different. Each action position 212 has a unique corresponding scale value, and the user can read the current adjustment position more accurately. At the same time, through the difference in scale values, the user can intuitively understand the distance difference between each action position 212, so as to make adjustments more conveniently.

[0053] It should be noted that the reference of the scale value can be the installation center 221 or the effective position 212. In other words, the scale value can be understood as the change value of the installation center 221 in the first direction, or it can be understood as the value between the installation center 221 and the effective position 212.

[0054] In one embodiment, the scale value of the scale refers to the change value of the installation center 221 in the first direction. Specifically, when the adjustment portion 210 is adjusted relative to the fixing portion 220, the installation center 221 will produce a corresponding change in the first direction. Since each action position 212 has a different distance from the installation center 221, the change value in the first direction will also be different. For example, the action position 212 with the smallest distance from the installation center 221 is the first action position 213, and the scale value of the first action position 213 is 0. The scale values ​​of other action positions 212 are the changes in the installation center 221 relative to the first action position 213 in the first direction. By taking the first action position 213 as a reference, the scale values ​​of other action positions 212 can be relatively uniformly marked with the first mark 211, so that users can compare and read more conveniently.

[0055] In one embodiment, the scale value refers to the value between the installation center 221 and the effective position 212. Specifically, these scale values ​​intuitively represent the distance between the installation center 221 and each effective position 212. By reading the scale value, the user can understand the current adjustment position and make precise adjustments accordingly.

[0056] According to an embodiment of the utility model, the adjusting portion 210 includes an arc-shaped contact segment 215, and the arc-shaped contact segment 215 is provided with an action position 212, and these action positions 212 are used to cooperate with the limiting portion 110. It can be understood that the design of the arc-shaped contact segment 215 can provide a smooth adjustment process, so that the adjusting portion 210 can achieve stable contact and cooperation with the limiting portion 110. Through the shape of the arc-shaped contact segment 215 and the setting of the action position 212, the adjusting portion 210 can achieve precise displacement adjustment in the first direction, so that the second entity 500 can be adjusted with high precision relative to the first entity 400. Not only the accuracy and stability of the adjusting device are improved, but also it helps to improve the smoothness and reliability of the adjustment process. The cooperation between the action position 212 of the arc-shaped contact segment 215 and the limiting portion 110 can also reduce friction and wear, and extend the service life of the adjusting device.

[0057] According to an embodiment of the present invention, please refer to Figure 3 and Figure 4 The action position 212 includes a first action position 213 and a second action position 214. From the first action position 213 to the second action position 214, the distance between the action position 212 and the installation center 221 gradually increases, and the scale value corresponding to the first action position 213 is 0.

[0058] It can be understood that the first action position 213 is the action position 212 closest to the installation center 221, and its scale value is 0, and the scale values ​​of other action positions 212 represent the displacement of the installation center 221 relative to the first action position 213. In addition, through the smooth adjustment of the arc-shaped contact segment 215, the distance between the action position 212 and the installation center 221 gradually increases from the first action position 213 to the second action position 214, and correspondingly, the scale value also gradually increases, so that the user can more accurately understand the displacement of the installation center 221 and make precise adjustments accordingly.

[0059] It should be noted that Figure 3 and Figure 4 The H in the figure refers to the width of the first adjusting member 100. Figure 3 h1 in the equation refers to the distance from the first action position 213 to the installation center 221. Figure 3 h4 in the figure refers to the distance from the second action position 214 to the installation center 221, where h1 <h2。

[0060] Figure 2 The scale value corresponding to the second action position 214 is 9.28. It should be noted that the numerical values ​​in the figure are only used as examples, not as a specific limitation to the present invention. The scale value of the second action position 214 can also be other values.

[0061] According to an embodiment of the present invention, the arc-shaped contact segment 215 is symmetrical about the first action position 213, and the scale values ​​of the scale are symmetrical about the first action position 213. It can be understood that the distribution of the scale values ​​is uniform, so that the distance between each action position 212 is equal or presents a certain regular change. Since the arc-shaped contact segment 215 is symmetrical about the first action position 213, in other words, the adjustment sizes on both sides of the first action position 213 are the same, the user can use one side as a new action position 212 as needed, effectively increasing the service life of the adjustment part 210.

[0062] According to an embodiment of the utility model, the adjustment part 210 includes a plurality of arc-shaped contact segments 215, and the scale spacing of each arc-shaped contact segment 215 is different, and the scale precision of each arc-shaped contact segment 215 is different. The user can select a suitable arc-shaped contact segment 215 for adjustment according to actual needs. For occasions requiring fine adjustment, an arc-shaped contact segment 215 with a smaller scale spacing can be selected to achieve more accurate adjustment. For occasions requiring a larger adjustment range, an arc-shaped contact segment 215 with a larger scale spacing can be selected.

[0063] Of course, the scale intervals of the arc-shaped contact section 215 of the adjustment portion 210 may also be the same, please refer to Figure 2 , Figure 2 The adjusting portion 210 is provided with three arc-shaped contact segments 215, each arc-shaped contact segment has the same shape and size, and the intervals between the scales are the same.

[0064] According to an embodiment of the utility model, the scale values ​​on each arc-shaped contact segment 215 are different. It is understandable that each arc-shaped contact segment 215 has a unique scale value, thereby providing different adjustment functions and ranges. The user can make precise adjustments according to actual needs. By selecting a suitable arc-shaped contact segment 215, the user can quickly and accurately complete the adjustment work and improve work efficiency.

[0065] According to an embodiment of the present invention, please refer to Figure 2 The adjusting portion 210 and the fixing portion 220 are relatively locked or relatively unlocked through the locking structure 300 so that different action positions 212 and the limiting portion 110 cooperate with each other. The adjusting portion 210 is provided with an adjusting groove 216, and the locking structure 300 is passed through the adjusting groove 216. The locking positions of the adjusting groove 216 and the locking structure 300, the action positions 212 and the scale values ​​of the first mark 211 correspond one to one. The user can intuitively understand the position and scale value of each action position 212 during the adjustment process, and make precise adjustments accordingly.

[0066] It is understandable that the adjustment slot 216 can provide enough space so that the locking structure 300 can be smoothly inserted and realize the locking function.

[0067] In one embodiment, when the first action position 213 of the adjusting part 210 and the limiting part 110 are in positional cooperation, the locking structure 300 is located at the first side of the adjusting slot 216, and when the second action position 214 of the adjusting part 210 and the limiting part 110 are in positional cooperation, the locking structure 300 is located at the second side of the adjusting slot 216. By corresponding the locking structure 300 and the scale value, the user can directly observe the position of the locking component in the adjusting slot 216 to obtain the position of the current installation center 221, which is conducive to improving assembly efficiency.

[0068] According to an embodiment of the present invention, please refer to Figure 2 , the limiting portion 110 extends along the second direction, and the second adjustment component 200 can slide relative to the limiting portion 110 along the second direction, and the second direction is perpendicular to the first direction. It can be understood that through the adjustment of the second direction, the second adjustment component 200 can be accurately adjusted in the direction perpendicular to the first direction, so as to meet the needs of various application scenarios. The limiting portion 110 can limit the sliding range of the second adjustment component 200 and provide a stable limiting fit. Through cooperation with the limiting portion 110, the second adjustment component 200 can achieve high-precision adjustment and maintain a stable adjustment position.

[0069] According to one embodiment of the utility model, the first adjustment component 100 is a guide rail, the first direction is the length direction of the guide rail, the second direction is the width direction of the guide rail, the guide rail includes a limit portion 110 and a bottom wall 120, the limit portion 110 is connected to both ends of the limit portion 110, and the guide rail is provided with a second mark 130 in the length direction, and the second mark 130 is the numerical value of the displacement of the installation center 221 in the second direction.

[0070] It is understandable that in the length direction, the guide rail is provided with a second mark 130. The second mark 130 indicates the displacement value of the installation center 221 in the second direction. This design allows the user to intuitively understand the displacement of the installation center 221 in the second direction and make precise adjustments accordingly.

[0071] The second adjusting member 200 includes a fixing portion 220 and an adjusting portion 210. The adjusting portion 210 may be specifically referred to in Figure 5 The fixing part 220 can be specifically referred to Figure 6It is understood that the fixing portion 220 and the second entity 500 may be fixedly connected or detachably connected, wherein the fixed connection may include an integral connection. In the case where the fixing portion 220 and the second entity 500 are detachably connected, the position or angle of the fixing portion 220 may be flexibly adjusted, and the fixing portion 220 may be assembled with the adjusting portion 210 after being installed at the position of the second entity 500.

[0072] According to the refrigeration equipment of the embodiment of the second aspect of the utility model, it includes an equipment body and the above-mentioned adjustment device; the equipment body is connected to the cabinet panel through the adjustment device; the equipment body includes a box body, and the box body is equipped with a door body and / or a drawer: one of the first entity 400 and the second entity 500 is a door body or a drawer, and the other of the first entity 400 and the second entity 500 is a cabinet panel.

[0073] Among them, the refrigeration equipment can be specifically a refrigerator. Taking the refrigerator as an example, the equipment body can be the refrigerator body, and the cabinet board can be the door body of the cabinet. The opening and closing direction of the cabinet door body is the same as the opening and closing direction of the refrigerator door body, and can be used to seal the refrigerator. Specifically, the limiting part 110 is installed on the cabinet board (the door body of the cabinet), and the adjusting part 210 is installed on the equipment body (the door body of the refrigerator), and the limiting part 110 and the adjusting part 210 are matched. Alternatively, the limiting part 110 is installed on the equipment body (the door body of the refrigerator), and the adjusting part 210 is installed on the cabinet board (the door body of the cabinet), and the limiting part 110 and the adjusting part 210 are matched.

[0074] Of course, the device body can also be a drawer body, and the cabinet plate can be a drawer panel of a cabinet. The opening and closing direction of the drawer panel of the cabinet is the same as the opening and closing direction of the drawer of the refrigerator.

[0075] Finally, it should be noted that the above implementation modes are only used to illustrate the present invention, rather than to limit the present invention. Although the present invention is described in detail with reference to the embodiments, a person skilled in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A regulating device, characterized in that: include: A first adjusting component, provided with a limiting portion, wherein the first adjusting component is used to be connected to the first entity; The second adjusting component comprises a fixing portion and an adjusting portion which are connected to each other, the fixing portion is provided with an installation center, the installation center is used to be connected to a second entity, the adjusting portion has a plurality of action positions, the action positions and the limit portion cooperate in the first direction, the plurality of action positions have at least two different distances from the installation center, the adjusting portion is provided with a first mark corresponding to each action position, the first mark reflects the change in the distance of the current action position relative to the installation center along the first direction.

2. The adjusting device according to claim 1, characterized in that: The first identification is a scale, and the scale values ​​of the scale corresponding to the active positions with different distances from the installation center are different.

3. The adjusting device according to claim 2, characterized in that: The adjusting portion comprises an arc-shaped contact segment, and the arc-shaped contact segment is provided with the action position.

4. The adjusting device according to claim 3, characterized in that: The action position includes a first action position and a second action position. From the first action position to the second action position, the distance between the action position and the installation center gradually increases, and the scale value of the scale corresponding to the first action position is 0.

5. The adjusting device according to claim 4, characterized in that: The arc-shaped contact segment is symmetrical about the first action position, and the scale values ​​of the scale are symmetrical about the first action position.

6. The adjusting device according to claim 4, characterized in that: The adjusting portion includes a plurality of arc-shaped contact segments, and the scale intervals of the scales on each arc-shaped contact segment are different. and / or, The scale values ​​on each of the arc-shaped contact segments are different.

7. The adjusting device according to any one of claims 2 to 6, characterized in that: The adjusting part and the fixing part are relatively locked or relatively unlocked through a locking structure so that different acting positions and the limiting part cooperate with each other. The adjusting part is provided with an adjusting groove, and the locking structure is passed through the adjusting groove. The locking positions of the adjusting groove and the locking structure, the acting positions and the scale values ​​of the first mark correspond one to one.

8. The adjusting device according to any one of claims 1 to 6, characterized in that: The limiting portion extends along a second direction, and the second adjusting component can slide relative to the limiting portion along the second direction, and the second direction is perpendicular to the first direction.

9. The adjusting device according to claim 8, characterized in that The first adjustment component is a guide rail, the first direction is the length direction of the guide rail, the second direction is the width direction of the guide rail, the guide rail includes the limit portion and the bottom wall, the limit portion is connected to both ends of the limit portion, and the guide rail is provided with a second mark in the length direction, and the second mark is the numerical value of the displacement of the installation center in the second direction.

10. A refrigeration device, characterized in that: include: Equipment body; The regulating device according to any one of claims 1 to 9; The equipment body is connected to the cabinet plate through the adjustment device; The device body includes a box body, and the box body is equipped with a door body and / or a drawer: One of the first entity and the second entity is the door body or the drawer, and the other of the first entity and the second entity is the cabinet panel.

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