A lifting wine rack and wine cabinet

Abstract

The present invention discloses a lifting wine rack and a wine cabinet, comprising a wine rack body and a lifting assembly, wherein the wine rack body has a side wall, and the lifting assembly comprises a first connecting rod assembly, a second connecting rod, a third connecting rod assembly, a slide plate and a fixed plate. One end of the first connecting rod assembly is rotatably connected to the vertical portion of the second connecting rod, and the other end is rotatably connected to the side wall. One end of the third connecting rod assembly is rotatably connected to the transverse portion of the second connecting rod, and the other end is rotatably connected to the fixed plate. The slide plate is arranged on the side wall, and has a horizontal first slide and an upwardly inclined second slide. The third connecting rod assembly is provided with a second roller, which is connected to the second slide. The fixed plate is provided with a first roller, which is connected to the first slide. The lifting wine rack realizes horizontal movement and up and down movement through the cooperation between a plurality of connecting rod mechanisms, rollers and slides. When taking an object, the wine rack body is first pulled horizontally to make it move horizontally to the outside of the wine cabinet, and then the wine rack body is pulled downward to make it move downward to reduce the height, so as to facilitate the storage and retrieval of items.

Description

Technical Field

[0001] The invention relates to the technical field of refrigeration equipment, and in particular to a lifting wine rack and a wine cabinet. Background Art

[0002] A wine cabinet is usually equipped with multiple layers of wine racks arranged up and down, and the wine racks are used to store wine. In order to facilitate storage and retrieval, a slide rail is usually provided between the wine rack and the wine cabinet to realize the pulling and pulling of the wine rack. Existing wine racks can usually only realize horizontal pulling and pulling. When the wine rack is located at a higher position, the user needs to stand on a footrest or use auxiliary tools such as a stool to store and retrieve items, which is very inconvenient to use. In addition, the wine rack located at a high position is not convenient for the user to check the storage status of the wine in the wine rack.

[0003] How to provide a wine cabinet that is convenient for storing and retrieving items is a technical problem that needs to be solved by those skilled in the art.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0005] In view of this, the present invention provides a lifting wine rack, which has a lifting function and is convenient for storing and retrieving articles.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:

[0007] A lifting wine rack comprises: a wine rack body, which has a side wall; a lifting assembly, including a first connecting rod assembly, a second connecting rod, a third connecting rod assembly, a slide plate and a fixed plate; the second connecting rod comprises a vertical portion and a transverse portion, one end of the first connecting rod assembly is rotatably connected to the vertical portion, the other end of the first connecting rod assembly is rotatably connected to the side wall, one end of the third connecting rod assembly is rotatably connected to the transverse portion, the other end of the third connecting rod assembly is rotatably connected to the fixed plate, a second roller is provided on the third connecting rod assembly, a first roller is provided on the fixed plate, the slide plate is provided on the side wall, a first slide and a second slide are provided on the slide plate, the first slide extends in a horizontal direction, the second slide extends obliquely upward, the first roller is slidably connected to the first slide, and the second roller is slidably connected to the second slide.

[0008] Furthermore, in order to achieve smooth movement of the wine rack body, a damping assembly is also included, which includes a damping member and a fourth connecting rod, one end of the damping member is connected to the fixed plate, the other end of the damping member is rotatably connected to the fourth connecting rod, and the fourth connecting rod is rotatably connected to the third connecting rod assembly.

[0009] Furthermore, the damping element is a cylinder or a spring.

[0010] Furthermore, the first connecting rod assembly includes a first connecting rod I and a first connecting rod II which are arranged at intervals.

[0011] Furthermore, the third connecting rod assembly includes a third connecting rod I and a third connecting rod II which are arranged at intervals, the third connecting rod I is provided with the second roller, and the third connecting rod II is rotatably connected to the fourth connecting rod.

[0012] Furthermore, one end of the first slideway is open, and the first roller can be detached from the first slideway.

[0013] Furthermore, the second slide has a second slide section I and a second slide section II, the second slide section I is located below the second slide section II, the second slide section I is an oblique straight slide, and the second slide section II is an oblique arc slide.

[0014] Furthermore, the wine rack body is provided with multiple layers of shelves arranged up and down.

[0015] Furthermore, a pull rod is provided on the wine rack body.

[0016] The present invention further provides a wine cabinet, comprising an inner tank and a door body, wherein the inner tank and the door body enclose a refrigerated space, wherein the refrigerated space is provided with the lifting wine rack as described above, and the fixing plate is connected to the inner tank.

[0017] Compared with the prior art, the advantages and positive effects of the present invention are:

[0018] The present invention provides a lifting wine rack and a wine cabinet. The lifting wine rack includes a wine rack body and a lifting assembly. The lifting assembly realizes the horizontal movement and up and down movement of the wine rack body through the cooperation between a plurality of connecting rod mechanisms, rollers and slideways. When taking an object, the wine rack body is first pulled horizontally, and the wine rack body will move horizontally to the outside of the wine cabinet, and then the wine rack body is pulled downward, and the wine rack body will move downward to reduce the height, so as to facilitate the storage and retrieval of objects.

[0019] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 The structure of the wine cabinet embodiment of the present invention is shown in FIG. Figure 1 ;

[0022] Figure 2 The structure of the wine cabinet embodiment of the present invention is shown in FIG. Figure 2 ;

[0023] Figure 3 The structure of the wine cabinet embodiment of the present invention is shown in FIG. Figure 3 ;

[0024] Figure 4 It is a structural schematic diagram of the lifting wine rack embodiment of the present invention when the wine rack body is in the first position;

[0025] Figure 5 It is a structural schematic diagram of the lifting wine rack embodiment of the present invention when the wine rack body is in the second position;

[0026] Figure 6 It is a structural schematic diagram of the lifting wine rack embodiment of the present invention when the wine rack body is in the third position;

[0027] Figure 7 This is a structural schematic diagram of the lifting wine rack embodiment of the present invention when the wine rack body is in the first position (fixing plate omitted);

[0028] Figure 8 This is a structural schematic diagram of the lifting wine rack embodiment of the present invention when the wine rack body is in the second position (fixing plate omitted);

[0029] Fig. 9 This is a structural schematic diagram of the lifting wine rack embodiment of the present invention when the wine rack body is in the third position (fixing plate omitted);

[0030] Fig.10 It is a schematic structural diagram of a slide plate embodiment of the present invention.

[0031] Among them, 100-wine rack body, 110-side wall, 120-shelf, 130-pull rod, 140-connecting part, 200-lifting assembly, 210-first connecting rod assembly, 211-first connecting rod I, 212-first connecting rod II, 220-second connecting rod, 221-vertical part, 222-transverse part, 230-third connecting rod assembly, 231-third connecting rod I, 232-third connecting rod II, 233-second roller, 240-damping assembly, 241-fourth connecting rod, 242-damping element, 250-slide plate, 251-first slide, 252-second slide, 2521-second slide section I, 2522-second slide section II, 260-fixed plate, 261-first roller, 300-wine cabinet, 310-inner liner, 311-reinforcement iron, 320-door body. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] The invention discloses a lifting wine rack, which is applied to equipment such as a wine cabinet and mainly aims at lowering the height of the wine rack to facilitate the storage and retrieval of articles. Figures 1 to 3 This is a structural diagram of the lifting wine rack in different positions when used in a wine cabinet. Figures 4 to 6 To omit the cabinet and inner tank of the wine cabinet, the structural diagram of the lifting wine rack in different positions is shown. Figures 7 to 9 To omit the structural diagram of the lifting wine rack in different positions behind the fixed plate, so as to make it easier to see the connection relationship between the internal components.

[0035] The lifting wine rack includes a wine rack body 100 and a lifting assembly 200. The wine rack body 100 has a side wall 110. The lifting assembly 200 includes a first connecting rod assembly 210, a second connecting rod 220, a third connecting rod assembly 230, a slide plate 250 and a fixed plate 260. One end of the first connecting rod assembly 210 is rotatably connected to the vertical portion 221 of the second connecting rod 220, and the other end is rotatably connected to the side wall 110. One end of the third connecting rod assembly 230 is rotatably connected to the transverse portion 222 of the second connecting rod 220, and the other end is rotatably connected to the fixed plate 260. A second roller 233 is provided on the third connecting rod assembly 230, and a first roller 261 is provided on the fixed plate 260. The slide plate 250 is disposed on the side wall 110, and a first slide 251 and a second slide 252 are disposed on the slide plate 250. The first slide 251 extends in the horizontal direction, and the second slide 252 extends upwardly obliquely. The first roller 21 is slidably connected to the first slide 251, and the second roller 233 is slidably connected to the second slide 252. The lifting wine rack realizes horizontal movement and up and down movement through the cooperation among a plurality of connecting rod mechanisms, rollers and slides. When taking an object, the wine rack body 100 is first pulled horizontally to make it move horizontally to the outside of the wine cabinet 300, and then the wine rack body 100 is pulled downward to make it move downward to reduce the height, so as to facilitate the storage and retrieval of items.

[0036] The lifting wine rack further includes a damping assembly 240, which includes a damping member 242 and a fourth connecting rod 241, one end of the damping member 242 is connected to the fixing plate 260, the other end of the damping member 242 is rotatably connected to the fourth connecting rod 241, and the fourth connecting rod 241 is rotatably connected to the third connecting rod assembly 230. The damping member 242 can ensure the stability of the wine rack body 100 during the movement, and prevent the wine rack body 100 from moving rapidly, causing the objects in the wine rack body 100 to be shaken and damaged.

[0037] The damping member 242 is preferably a cylinder or a spring. The present embodiment uses a cylinder, which has a simple structure and is easy to implement.

[0038] Specifically, the first connecting rod assembly 210 includes a first connecting rod I 211 and a first connecting rod II 212 which are arranged at intervals, and a connecting portion 140 is provided on the side wall 110, and one end of the first connecting rod I 211 and the first connecting rod II 212 are respectively rotatably connected to the connecting portion 140. In this way, the first connecting rod I 211, the vertical portion 221, the first connecting rod II 212 and the connecting portion 140 sequentially form a parallelogram structure, and the angle between the adjacent sides of the parallelogram structure changes with the movement of the wine rack body 100, so that the position of the wine rack body 100 can be changed while avoiding the shaking of the wine rack body 100, which helps to improve the movement stability of the wine rack body 100.

[0039] The third link assembly 230 includes a third link I 231 and a third link II 232 which are arranged at intervals, a second roller 233 is provided on the third link I 231, and the third link II 232 is rotatably connected to the fourth link 241. Similarly, the third link I 231, the transverse portion 222, the third link II 232, and the rotatable connection between the third link I 231 and the third link II 232 and the fixed plate 260 sequentially form a parallelogram structure, and the angle between the adjacent sides of the parallelogram structure changes with the movement of the wine rack body 100, which can realize the position change of the wine rack body 100 while avoiding the shaking of the wine rack body 100, which helps to improve the movement stability of the wine rack body 100.

[0040] In this embodiment, the second connecting rod 220 adopts an L-shaped structure, which plays the role of connecting the first connecting rod assembly 210 and the third connecting rod assembly 230. Of course, in other embodiments, the second connecting rod 220 can also adopt a parallelogram-shaped closed frame structure.

[0041] The structural diagram of the slide plate 250 is shown in FIG. Fig.10 , which is fixedly connected to the side wall 110 by screws, one end of the first slide 251 is open, and the first roller 261 can be detached from the first slide 251 after sliding along the first slide 251 for a distance. The second slide 252 has a second slide section I 2521 and a second slide section II 2522, the second slide section I 2521 is located below the second slide section II 2522, the connection position of the second slide section I 2521 and the second slide section II 2522 is marked as A, the second slide section I 2521 is an oblique straight slide, and the second slide section II 2522 is an oblique arc slide.

[0042] The lifting wine rack of this embodiment has a first position state, a second position state and a third position state.

[0043] When the lifting wine rack is in the first position, refer to Figure 1 , Figure 4 and Figure 7 At this time, the first roller 261 is located at the front of the first slide 251, the second roller 233 is located at the lower part of the second slide section I 2521, the cylinder is in a stretched state, and the wine rack body 100 is located inside the refrigerated space.

[0044] When the lifting wine rack is in the second position, refer to Figure 2 , Figure 5 and Figure 8 At this time, the first roller 261 is detached from the first slide 251, the second roller 233 is located at the connecting position A between the second slide section I 2521 and the second slide section II 2522, the cylinder is in a compressed state, the wine rack body 100 is located outside the refrigerated space, and the wine rack body 100 is in a horizontal state as a whole.

[0045] When the lifting wine rack is in the third position, refer to Figure 3 , Figure 6 and Fig. 9 At this time, the first roller 261 is still separated from the first slide 251, the second roller 233 is located at the upper part of the second slide section II 2522, the cylinder is still in a compressed state, the wine rack body 100 is located outside the refrigerated space and the height is reduced, and the wine rack body 100 is still in a horizontal state.

[0046] When taking things, first pull the wine rack body 100 horizontally, the lifting wine rack moves from the first position to the second position, the first roller 261 slides from the front end to the rear end of the first slide 251 to detach from the first slide 251, the second roller 233 slides from the lower end of the second slide section I 2521 to the upper end of the second slide section I 2522, and the cylinder gradually shrinks from the stretched state. When the second roller 233 slides to the connecting position A of the second slide section I 2521 and the second slide section II 2522, the horizontal movement stage of the wine rack body 100 ends. Then, pull the wine rack body 100 downward, the lifting wine rack moves from the second position to the third position, the second roller 233 moves from the lower end of the second slide section II 2522 to the upper end, and the cylinder continues to shrink. At this time, the wine rack body 100 gradually moves obliquely downward, and its height gradually decreases. When the second roller 233 slides to the upper end of the second slide section II 2522, the movement of the wine rack body 100 ends.

[0047] In actual operation, when the first roller 261 is separated from the first slideway 251, even if the user does not apply force to the wine rack body 100, the wine rack body 100 will gradually and slowly move downward under the action of its own weight.

[0048] The wine rack body 100 has multiple layers of shelves 120 arranged vertically therein, and the shelves 120 are used to store wine. When the wine rack body 100 is pulled out, the multiple layers of shelves 120 can be lowered at the same time, which is convenient for batch storage and retrieval of items and more convenient for use. At the same time, the structure of the multiple layers of shelves 120 is equivalent to increasing the height of the side wall 110 to a certain extent, providing sufficient installation space for the installation of the lifting assembly 200.

[0049] A pull rod 130 is provided at the front end of the wine rack body 100 for easy operation by the user.

[0050] The present invention further proposes a wine cabinet 300 , including an inner tank 310 and a door body 320 . The inner tank 310 and the door body 320 enclose a refrigerated space. The refrigerated space is provided with the lifting wine rack disclosed in the above embodiment, and the fixing plate 260 is connected to the inner tank 310 .

[0051] Furthermore, a reinforcing iron 311 is provided on the inner liner 310, and the fixing plate 260 is fixedly connected to the reinforcing iron 311 to improve the connection reliability.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lifting wine rack, characterized in that: include: A wine rack body having side walls; A lifting assembly, comprising a first connecting rod assembly, a second connecting rod, a third connecting rod assembly, a slide plate and a fixing plate; The second connecting rod includes a vertical portion and a transverse portion, one end of the first connecting rod assembly is rotatably connected to the vertical portion, the other end of the first connecting rod assembly is rotatably connected to the side wall, one end of the third connecting rod assembly is rotatably connected to the transverse portion, the other end of the third connecting rod assembly is rotatably connected to the fixed plate, a second roller is provided on the third connecting rod assembly, a first roller is provided on the fixed plate, the slide plate is provided on the side wall, a first slide and a second slide are provided on the slide plate, the first slide extends in a horizontal direction, the second slide extends obliquely upward, the first roller is slidably connected to the first slide, and the second roller is slidably connected to the second slide.

2. The lifting wine rack according to claim 1, characterized in that: Also includes: The damping assembly comprises a damping member and a fourth connecting rod, wherein one end of the damping member is connected to the fixing plate, the other end of the damping member is rotatably connected to the fourth connecting rod, and the fourth connecting rod is rotatably connected to the third connecting rod assembly.

3. The lifting wine rack according to claim 2, characterized in that: The damping member is a cylinder or a spring.

4. The lifting wine rack according to claim 2, characterized in that: The first connecting rod assembly includes a first connecting rod I and a first connecting rod II which are spaced apart.

5. The lifting wine rack according to claim 2, characterized in that: The third connecting rod assembly comprises a third connecting rod I and a third connecting rod II which are arranged at intervals, the third connecting rod I is provided with the second roller, and the third connecting rod II is rotatably connected to the fourth connecting rod.

6. The lifting wine rack according to claim 2, characterized in that: One end of the first slideway is open, and the first roller can be detached from the first slideway.

7. The lifting wine rack according to claim 6, characterized in that: The second slideway comprises a second slideway section I and a second slideway section II, wherein the second slideway section I is located below the second slideway section II, the second slideway section I is an oblique straight slideway, and the second slideway section II is an oblique arcuate slideway.

8. The lifting wine rack according to any one of claims 1 to 7, characterized in that: The wine rack body is provided with multiple layers of shelves arranged up and down.

9. The lifting wine rack according to claim 8, characterized in that: A pull rod is arranged on the wine rack body.

10. A wine cabinet, comprising an inner tank and a door body, wherein the inner tank and the door body enclose a refrigerated space, characterized in that: The refrigerated space is provided with a lifting wine rack as described in any one of claims 1 to 9, and the fixing plate is connected to the inner tank.

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