Foldable red wine glass bracket and disinfection cabinet

Abstract

The invention relates to a foldable red wine glass bracket and a disinfection cabinet. The foldable red wine glass bracket comprises a first supporting plate, a second supporting plate and a first rotating shaft, the first supporting plate is provided with a first face, a second face and a first side edge, the second supporting plate is provided with a third face, a fourth face and a second side edge, the first side edge and the second side edge are rotationally arranged on the first rotating shaft, a first limiting rod is arranged on the first side edge, a first limiting seat is arranged on the third face, and a second limiting rod is arranged on the fourth face. The outer wall of the first limiting seat is concave inwards to form a first limiting groove; the foldable red wine glass bracket has an unfolded state and a folded state, when the foldable red wine glass bracket is in the unfolded state, at least part of the first limiting rod is located in the first limiting groove and attached to the first limiting groove, and when the foldable red wine glass bracket is in the folded state, at least part of the first limiting rod is located in the second limiting groove and attached to the second limiting groove. And the second surface is attached to the fourth surface.

Description

Technical Field

[0001] The invention relates to the field of red wine glasses, in particular to a foldable red wine glass bracket and a disinfection cabinet. Background Art

[0002] The disinfection cabinet includes a cabinet body, a support rod and a tableware support plate. The support rod is installed on the inner wall of the cabinet body, and the edge of the tableware support plate is supported on the support rod to support the tableware. The size of the tableware support plate needs to be compatible with the size of the cabinet body, so cabinets of different sizes generally have tableware support plates of corresponding sizes.

[0003] Similar to the tableware tray, when placing the red wine glass in the cabinet, it is necessary to use a red wine glass holder. The main difference between the red wine glass holder and the tableware tray is that the red wine glass holder has a movable groove. The handle of the red wine glass needs to move in the movable groove so that the bottom of the red wine glass is supported on the red wine glass holder. It is not difficult to understand that if the red wine glass holder is to be supported on the support rod, the size of the red wine glass holder also needs to match the size of the cabinet.

[0004] However, due to the relatively limited sales volume of disinfection cabinets themselves and the fact that drying and disinfecting red wine glasses is a niche demand, due to cost considerations, red wine glass holders are usually not designed specifically for each specification of cabinet. This results in some disinfection cabinets being unable to meet the needs of drying and disinfecting red wine glasses.

[0005] To this end, some existing technologies attempt to design the wine glass holder as a foldable structure. These wine glass holders specifically include a tray and a rotating plate. The tray is provided with a slot for the wine glass handle to move, and the rotating plate is rotatably set on the tray. The wine glass holder changes its size by switching between the unfolded state and the folded state, so as to match cabinets of more sizes.

[0006] However, when the wine glass holder is in the unfolded state and supports the wine glass, the gravity of the wine glass will cause the support plate and the rotating plate to slowly close and rotate, thereby causing the wine glass holder to fall and damage the wine glass.

[0007] To solve the above problems, some existing technologies use strong damping between the support plate and the rotating plate to offset the gravity of the wine glass. However, this brings several problems. First, the damping effect gradually weakens with the increase of usage time, but the degree of weakening is difficult for users to intuitively see, which significantly increases the risk of the wine glass holder falling, and the risk is difficult to be discovered in time. Second, it is very laborious for users to switch the state of the wine glass holder. Summary of the invention

[0008] Based on this, it is necessary to provide a foldable wine glass holder and a disinfection cabinet to address the problem that the wine glass holder falls due to the gravity of the wine glass.

[0009] A foldable red wine glass holder comprises a first holder, a second holder and a first rotating shaft;

[0010] The first supporting plate has a first surface, a second surface and a first side edge, the second supporting plate has a third surface, a fourth surface and a second side edge, the first side edge and the second side edge are both rotatably arranged on the first rotating shaft, a first limiting rod is arranged on the first side edge, a first limiting seat is arranged on the third surface, and an outer wall of the first limiting seat is concave to form a first limiting groove;

[0011] The foldable wine glass holder has an unfolded state and a folded state. When the foldable wine glass holder is in the unfolded state, the first limiting rod is at least partially located in the first limiting groove and abuts against the first limiting groove. When the foldable wine glass holder is in the folded state, the second surface and the fourth surface abut against each other.

[0012] In the present invention, a first sleeve is fixed on the first side edge, a second sleeve is fixed on the second side edge, an end wall of the first sleeve abuts against an end wall of the second sleeve, and the first rotating shaft is disposed between the first sleeve and the second sleeve;

[0013] The first supporting plate further has a third side edge, the end of the third side edge is connected to the end of the first side edge, the third side edge is provided with a first wine glass moving groove, and the first wine glass moving groove extends axially along the first rotating shaft;

[0014] The second supporting plate further has a fourth side edge, an end of the fourth side edge is connected to an end of the second side edge, a second wine glass moving groove is provided on the fourth side edge, and the second wine glass moving groove extends axially along the first rotating shaft;

[0015] When the foldable red wine glass holder is in a folded state, the first wine glass moving groove and the second wine glass moving groove are communicated.

[0016] The first supporting plate of the present invention further has a fifth side edge, the fifth side edge is arranged side by side with the first side edge, a third wine glass moving groove is arranged on the fifth side edge, and the third wine glass moving groove extends along the radial direction of the first rotating shaft;

[0017] The second supporting plate further has a sixth side edge, the sixth side edge and the second side edge are arranged side by side, a fourth wine glass moving groove is arranged on the sixth side edge, and the fourth wine glass moving groove extends in the radial direction of the first rotating shaft;

[0018] When the foldable red wine glass holder is in a folded state, the third wine glass moving groove is connected to the fourth wine glass moving groove.

[0019] According to the present invention, a first threaded hole is arranged on the first side edge, an external thread is arranged on the outer wall of the first limiting rod, and the first limiting rod thread is arranged at the first threaded hole to allow the first limiting rod to move axially along its own axis on the first side edge, and the first limiting seat is spaced apart from the edge of the third surface.

[0020] In the present invention, when the foldable red wine glass holder is in an unfolded state, the first limiting seat abuts against the first side edge.

[0021] A disinfection cabinet comprises a cabinet body, a first support rod, a second support rod and the foldable red wine glass holder, wherein the first support rod and the second support rod are fixed to the inner wall of the cabinet body;

[0022] The foldable wine glass holder is in an unfolded state, the edge of the fourth surface at the sixth side edge is supported on the first support rod, and the edge of the second surface at the fifth side edge is supported on the second support rod, so that the first wine glass moving groove and the second wine glass moving groove are located at the opening of the cabinet.

[0023] A disinfection cabinet comprises a cabinet body, a first support rod, a second support rod and the foldable red wine glass holder, wherein the first support rod and the second support rod are fixed to the inner wall of the cabinet body;

[0024] The foldable wine glass holder is in an unfolded state, the second surface is supported on the first support rod and the second support rod at the same time, and the fourth surface is supported on the first support rod and the second support rod at the same time, so that the third wine glass moving groove or the fourth wine glass moving groove is located at the opening of the cabinet.

[0025] In the present invention, the outer walls of the first support rod and the second support rod are concave to form a positioning groove, and the end of the first rotating shaft is located in the positioning groove.

[0026] A disinfection cabinet comprises a cabinet body, a first support rod, a second support rod and the foldable red wine glass holder, wherein the first support rod and the second support rod are fixed to the inner wall of the cabinet body;

[0027] The foldable wine glass holder is in a folded state, and the third surface is supported on both the first support rod and the second support rod.

[0028] In the present invention, the edge of the third surface at the second side edge and the edge of the third surface at the sixth side edge are supported on the first support rod and the second support rod respectively.

[0029] The beneficial effects of the present invention include at least one of the following:

[0030] 1. The foldable wine glass holder switches between an unfolded state and a folded state, realizing the conversion of its own size specifications. With its placement orientation, it can match cabinets of at least four sizes and ensure that the cabinet opening has a wine glass moving groove for the wine glass handle to move.

[0031] 2. When the foldable wine glass holder is in the unfolded state and has a tendency to close under the action of the gravity of the wine glass, the first limiting rod will squeeze the side wall of the first limiting groove, thereby offsetting the above-mentioned rotation tendency and realizing self-locking of the angle between the first support plate and the second support plate, so that the foldable wine glass holder can be stably in the unfolded state.

[0032] 3. The first limiting rod and the first limiting seat are both located at the third surface. When the foldable wine glass holder is in the unfolded state, the user can directly identify whether the installation orientation of the foldable wine glass holder is correct through the first limiting rod and the first limiting seat.

[0033] 4. When the foldable wine glass holder is in the unfolded state, the user can directly observe whether the first limit rod and the first limit seat are damaged or missing, so as to judge whether the angle self-locking function between the first support plate and the second support plate can operate normally, which is convenient for the user to identify risks in advance.

[0034] 5. The first support plate and the second support plate can be matched with each other without damping or with low damping, so as to facilitate the user to switch the state of the foldable wine glass holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 Schematic diagram of the three-dimensional structure of the foldable red wine glass holder in Embodiment 1, Embodiment 2 and Embodiment 3 of the present invention Figure 1 (expanded state);

[0036] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0037] Figure 3 Schematic diagram of the three-dimensional structure of the foldable red wine glass holder in Embodiment 1, Embodiment 2 and Embodiment 3 of the present invention Figure 2 (expanded state);

[0038] Figure 4 for Figure 3 The enlarged structural diagram at B in the middle;

[0039] Figure 5 It is a schematic diagram of the main structure of the foldable red wine glass holder in Embodiment 1, Embodiment 2 and Embodiment 3 of the present invention;

[0040] Figure 6 The three-dimensional structure of the foldable red wine glass holder in Embodiment 1, Embodiment 4 and Embodiment 5 of the present invention is shown in FIG. Figure 1 (folded state);

[0041] Figure 7 for Figure 6 The enlarged structural diagram at C in the middle;

[0042] Figure 8 for Figure 6 The enlarged structural diagram at D in the middle;

[0043] Fig. 9 The three-dimensional structure of the foldable red wine glass holder in Embodiment 1, Embodiment 4 and Embodiment 5 of the present invention is shown in FIG. Figure 2 (folded state);

[0044] Fig.10 for Fig. 9 The enlarged structural diagram at E in the middle;

[0045] Fig.11 Schematic diagram of the three-dimensional structure of the second support plate in Examples 1 to 5 of the present invention Figure 1 ;

[0046] Fig.12 for Fig.11 The enlarged structural diagram at F in the middle;

[0047] Fig.13 Schematic diagram of the three-dimensional structure of the second support plate in Examples 1 to 5 of the present invention Figure 2 ;

[0048] Fig.14 for Fig.13 The enlarged structural diagram at G in the middle;

[0049] Fig.15 Schematic diagram of the three-dimensional structure of the first support plate in Examples 1 to 5 of the present invention Figure 1 ;

[0050] Fig.16 for Fig.15 The schematic diagram of the structure at H in the middle is enlarged;

[0051] Fig.17 It is a schematic diagram of the main structure of the first support plate in Examples 1 to 5 of the present invention.

[0052] Reference numerals:

[0053] 1. First support plate; 11. First surface; 12. Second surface; 13. First side edge; 131. First limiting rod; 132. First sleeve; 14. Third side edge; 141. First wine glass moving groove; 15. Fifth side edge; 151. Third wine glass moving groove; 2. Second support plate; 21. Third surface; 211. First limiting seat; 212. First limiting groove; 22. Fourth surface; 23. Second side edge; 231. Second sleeve; 24. Fourth side edge; 241. Second wine glass moving groove; 25. Sixth side edge; 251. Fourth wine glass moving groove; 3. First rotating shaft. DETAILED DESCRIPTION

[0054] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0055] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0056] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0057] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or 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, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a 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, a first feature being "above", "above" or "above" a 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. A first feature being "below", "below" or "below" a 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.

[0059] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0060] Embodiment 1:

[0061] See also Figure 1-Figure 10 This embodiment provides a foldable wine glass holder, including a first support plate 1, a second support plate 2 and a first rotating shaft 3.

[0062] The first support plate 1 and the second support plate 2 are both substantially rectangular plates. In this embodiment, the dimensions of the first support plate 1 and the second support plate 2 are substantially consistent, specifically, the length of the first support plate 1 and the length of the second support plate 2 are substantially the same, and the width of the first support plate 1 and the width of the second support plate 2 are substantially the same.

[0063] See also Figure 15-17The first support plate 1 has a first surface 11, a second surface 12, a first side edge 13, a fifth side edge 15 and two third side edges 14. The first surface 11 and the second surface 12 are two surfaces of the first support plate 1 respectively, the first side edge 13 and the fifth side edge 15 are the long sides of the first support plate 1, and the lengths of the two are substantially the same, the two third side edges 14 are the short sides of the first support plate 1, the lengths of the two third side edges 14 are substantially the same, and the lengths of the first side edge 13 and the fifth side edge 15 are greater than the lengths of the third side edges 14. The fifth side edge 15 is arranged side by side with the first side edge 13, the two third side edges 14 are arranged side by side, the third side edge 14 is located between the fifth side edge 15 and the first side edge 13, and the two ends of the third side edge 14 are located at the end of the fifth side edge 15 and the end of the first side edge 13 respectively.

[0064] Among them, a first wine glass moving groove 141 is arranged in the middle of the third side edge 14, the first wine glass moving groove 141 extends axially along the first side edge 13, the first side edge 13 and the fifth side edge 15 are both spaced apart from the first wine glass moving groove 141, a third wine glass moving groove 151 is arranged in the middle of the fifth side edge 15, the third wine glass moving groove 151 extends axially along the third side edge 14, the third wine glass moving groove 151 is spaced apart from the third side edge 14, and the first wine glass moving groove 141 is not connected to the third wine glass moving groove 151.

[0065] See Fig.16 and Fig.17 , the first surface 11 and the second surface 12 are both substantially flat and parallel to each other, but the edge of the first surface 11 at the first side edge 13 is bent in a direction away from the second surface 12, so that the thickness of the first support plate 1 at the first side edge 13 is greater than the thickness of other parts of the first support plate 1. A first sleeve 132 is fixed on the first side edge 13, the first sleeve 132 is located at the connection between the second surface 12 and the first side edge 13, and the first sleeve 132 extends along the axial direction of the first side edge 13. At the same time, a first limiting rod 131 is also provided on the first side edge 13, and the first limiting rod 131 is spaced apart from the first sleeve 132. The first limiting rod 131 is substantially parallel to the second surface 12, and the first limiting rod 131 is located on the side of the first sleeve 132 away from the second surface 12.

[0066] See also Figure 11-Figure 14The second support plate 2 has a third surface 21, a fourth surface 22, a second side edge 23, a sixth side edge 25, and two fourth side edges 24, wherein the third surface 21 and the fourth surface 22 are two surfaces of the second support plate 2, respectively, the second side edge 23 and the sixth side edge 25 are long sides of the second support plate 2, the lengths of the two sides are substantially the same, and the lengths of the second side edge 23 and the sixth side edge 25 are also substantially the same as the lengths of the first side edge 13 and the fifth side edge 15. The two fourth side edges 24 are short sides of the second support plate 2, the lengths of the two fourth side edges 24 are substantially the same, and the lengths of the fourth side edge 24 are also substantially the same as the lengths of the third side edge 14. In other words, the lengths of the second side edge 23 and the sixth side edge 25 are greater than the length of the fourth side edge 24. The second side edge 23 and the sixth side edge 25 are arranged side by side, and the two fourth side edges 24 are arranged side by side. The fourth side edge 24 is located between the second side edge 23 and the sixth side edge 25, and the two ends of the fourth side edge 24 are respectively located at the end of the second side edge 23 and the end of the sixth side edge 25.

[0067] Among them, a second wine glass moving groove 241 is set in the middle of the fourth side edge 24, and the second wine glass moving groove 241 extends axially along the second side edge 23. The second side edge 23 and the sixth side edge 25 are both spaced apart from the second wine glass moving groove 241. A fourth wine glass moving groove 251 is set in the middle of the sixth side edge 25, and the fourth wine glass moving groove 251 extends axially along the fourth side edge 24. The fourth wine glass moving groove 251 is spaced apart from the fourth side edge 24, and the fourth wine glass moving groove 251 is not connected to the second wine glass moving groove 241.

[0068] See also Fig.12 and Fig.14 The third surface 21 and the fourth surface 22 are both planes and parallel to each other. A second sleeve 231 is fixed on the second side edge 23, and the second sleeve 231 extends axially along the second side edge 23. A first limiting seat 211 is provided on the third surface 21, and the outer wall of the first limiting seat 211 is concave to form a first limiting groove 212.

[0069] See also Figure 3 , Figure 4 , Fig. 9 and Fig.10 The first rotating shaft 3 is arranged between the first sleeve 132 and the second sleeve 231, so that the first side edge 13 and the second side edge 23 can be rotatably set on the first rotating shaft 3. Correspondingly, in this embodiment, the extension direction of the first wine glass moving groove 141 and the second wine glass moving groove 241 is the axial direction of the first rotating shaft 3, and the extension direction of the third wine glass moving groove 151 and the fourth wine glass moving groove 251 is the radial direction of the first rotating shaft 3.

[0070] Based on the rotatable design between the first support plate 1 and the second support plate 2, the foldable wine glass holder in this embodiment has an unfolded state and a folded state. By rotating to change the angle between the first support plate 1 and the second support plate 2, the foldable wine glass holder can be switched between the unfolded state and the folded state.

[0071] In some prior art, the inner wall of the first sleeve 132 and the inner wall of the second sleeve 231 can be in damping contact with the first rotating shaft 3, so as to realize the self-locking of the angle between the first support plate 1 and the second support plate 2, so as to allow the foldable wine glass holder to be stably maintained in the unfolded state or the folded state after the wine glass is supported on the foldable wine glass holder. However, there are several problems in this part of the embodiments. For example, in order to ensure the self-locking effect, the damping effect is strong, which also causes the user to be very time-consuming and laborious in the process of switching the state of the foldable wine glass holder. For another example, as the use time of the foldable wine glass holder increases, the damping effect and the self-locking strength will gradually decrease, but the user cannot intuitively observe the above changes, so the risk of the wine glass falling from the foldable wine glass holder will increase.

[0072] To solve the above problem, the inner wall of the first sleeve 132 and the inner wall of the second sleeve 231 are in smooth contact or low-damping contact with the first rotating shaft 3. Figure 1-Figure 5 In this embodiment, when the foldable wine glass holder is in the unfolded state, the first surface 11 (except the portion at the first side edge 13) and the third surface 21 are substantially in the same plane, and the first limiting rod 131 is at least partially located in the first limiting groove 212 and is in contact with the first limiting groove 212. Figure 5 At this time, if the third surface 21 is subjected to a torque that turns counterclockwise toward the first surface 11, or the first surface 11 is subjected to a torque that turns clockwise toward the third surface 21, the first limiting rod 131 will further squeeze the side wall of the first limiting groove 212, so that the third surface 21 and the first surface 11 cannot be further closed, allowing the third surface 21 and the first surface 11 to maintain a horizontal setting at the same time.

[0073] The further cooperation effect between the first limiting rod 131 and the first limiting groove 212 will be further described in the subsequent embodiments.

[0074] In this embodiment, the end wall of the first sleeve 132 abuts against the end wall of the second sleeve 231, so that the first support plate 1 and the second support plate 2 can be positioned in the axial direction of the first rotating shaft 3, and then the positions of the first wine glass moving groove 141 and the second wine glass moving groove 241 match, and the positions of the third wine glass moving groove 151 and the fourth wine glass moving groove 251 match. At the same time, when the foldable red wine glass holder is in the unfolded state, the fourth surface 22, the second surface 12 and the axis of the first rotating shaft 3 are in the same plane. Based on the above features, see Figure 6-Figure 10When the foldable red wine glass holder is in the folded state, the second surface 12 and the fourth surface 22 can fit together, and at the same time, the first wine glass moving groove 141 and the second wine glass moving groove 241 can be connected, and the third wine glass moving groove 151 and the fourth wine glass moving groove 251 can also be connected.

[0075] Embodiment 2:

[0076] This embodiment provides a disinfection cabinet, comprising a cabinet body, a first support rod, a second support rod, and the foldable red wine glass holder provided in Embodiment 1. The first support rod and the second support rod are respectively fixed to the right inner wall and the left inner wall of the cabinet body.

[0077] In this embodiment, the foldable wine glass holder needs to be in an unfolded state. Figure 1 and Figure 3 , at this time, the length of the fourth side edge 24 and the third side edge 14 is approximately d, and the length of the sixth side edge 25 and the fifth side edge 15 is approximately l, wherein l>d, and l≠2d. Based on this, the foldable wine glass holder in the unfolded state of this embodiment has a size specification of approximately 2d×l.

[0078] At the same time, the internal width of the cabinet in this embodiment is slightly larger than 2d, and the internal depth of the cabinet is slightly larger than l. These dimensions match the foldable wine glass holder in the unfolded state. Therefore, in this embodiment, the foldable wine glass holder in the unfolded state can be accommodated in the cabinet and supported on the first support rod and the second support rod.

[0079] For details, see Figure 3 and Figure 5 , at this time, the edge of the fourth surface 22 at the sixth side edge 25 contacts with the first support rod and is supported on the first support rod, and the edge of the second surface 12 at the fifth side edge 15 contacts with the second support rod and is supported on the second support rod, so that the first wine glass moving groove 141 and the second wine glass moving groove 241 will be located at the opening of the cabinet. At this time, the handle of the red wine glass can move at the first wine glass moving groove 141 or the second wine glass moving groove 241, and the base of the red wine glass can contact with the first surface 11 or the third surface 21 and obtain support.

[0080] See also Figure 5It is not difficult to understand that, since the edge of the second surface 12 and the edge of the fourth surface 22 are only supported on the first support rod and the second support rod, but not fixed, when the first surface 11 and / or the third surface 21 bear the gravity of the red wine glass, the first surface 11 will generate a torque that turns clockwise to the third surface 21, and / or the third surface 21 will generate a torque that turns counterclockwise to the first surface 11, thereby the first limiting rod 131 will further squeeze the side wall of the first limiting groove 212 to balance the above torque, and then the foldable red wine glass holder is stably in the unfolded state, and the first limiting rod 131 and the first limiting groove 212 cooperate based on the gravity of the red wine glass, thereby realizing the self-locking of the angle between the first support plate 1 and the second support plate 2.

[0081] On the contrary, if the foldable wine glass holder is turned over 180 degrees, so that the first surface 11 and the third surface 21 contact the first support rod and the second support rod and obtain support, the second surface 12 and the fourth surface 22 will be closed under the gravity of the wine glass, and then the foldable wine glass holder will fall off the first support rod and the second support rod. It can be seen that, corresponding to this embodiment, the first surface 11 and the third surface 21 must be arranged upward.

[0082] It is worth noting that in this embodiment, since the first limiting rod 131 and the first limiting seat 211 are both located at the third surface 21, the user can directly identify whether the installation orientation of the foldable wine glass holder is correct through the first limiting rod 131 and the first limiting seat 211. In addition, the user can also directly observe whether the first limiting rod 131 and the first limiting seat 211 are damaged or missing, thereby determining whether the angle self-locking function between the first support plate 1 and the second support plate 2 can operate normally.

[0083] In some other similar embodiments, in combination Figure 5 The length of the first limit seat 211 can be appropriately increased so that when the foldable wine glass holder is in the unfolded state, the end of the first limit seat 211 can abut against the first side edge 13, thereby enhancing the angle self-locking effect between the first support plate 1 and the second support plate 2.

[0084] In another partial embodiment, a first threaded hole is provided on the first side edge 13, and an external thread is provided on the outer wall of the first limiting rod 131. The first limiting rod 131 is threadedly provided at the first threaded hole to allow the first limiting rod 131 to move along its own axial direction on the first side edge 13 to adjust the contact area between the first limiting rod 131 and the first limiting groove 212, and then adjust the angle self-locking strength between the first support plate 1 and the second support plate 2.

[0085] Embodiment 3:

[0086] This embodiment provides a disinfection cabinet, comprising a cabinet body, a first support rod, a second support rod, and the foldable red wine glass holder provided in Embodiment 1. The first support rod and the second support rod are respectively fixed to the right inner wall and the left inner wall of the cabinet body.

[0087] In this embodiment, the foldable wine glass holder also needs to be in the unfolded state. Figure 1 and Figure 3 , at this time, the length of the fourth side edge 24 and the third side edge 14 is approximately d, and the length of the sixth side edge 25 and the fifth side edge 15 is approximately l, wherein l>d, and l≠2d. Based on this, the foldable wine glass holder in the unfolded state of this embodiment has a size specification of approximately 2d×l.

[0088] At the same time, the internal width of the cabinet in this embodiment is slightly larger than 1, and the internal depth of the cabinet is slightly larger than 2d. These dimensions match the foldable wine glass holder in the unfolded state. Therefore, in this embodiment, the foldable wine glass holder in the unfolded state can be accommodated in the cabinet and supported on the first support rod and the second support rod.

[0089] For details, see Figure 3 At this time, the edges of the second surface 12 at the two third side edges 14 are respectively supported on the first support rod and the second support rod, and the edges of the fourth surface 22 at the two fourth side edges 24 are also respectively supported on the first support rod and the second support rod, so that one of the third wine glass moving groove 151 and the fourth wine glass moving groove 251 will be located at the opening of the cabinet, and the handle of the red wine glass can also move at the third wine glass moving groove 151 or the fourth wine glass moving groove 251 to allow the base of the red wine glass to be supported on the third surface 21 or the first surface 11.

[0090] In this embodiment, since both ends of the first support plate 1 and the second support plate 2 are supported, the gravity of the red wine glass cannot cause the first support plate 1 and the second support plate 2 to rotate, and the foldable red wine glass holder can also obtain stable support in the cabinet.

[0091] Preferably, the outer walls of the first support rod and the second support rod form a positioning groove through an inward concave shape, and the end of the first rotating shaft 3 is located in the positioning groove, so as to allow the first support rod and the second support rod to avoid the end of the first rotating shaft 3, so that the second surface 12 and the fourth surface 22 can fit well with the first support rod and the second support rod, thereby obtaining a stable supporting effect.

[0092] Embodiment 4:

[0093] This embodiment provides a disinfection cabinet, comprising a cabinet body, a first support rod, a second support rod, and the foldable red wine glass holder provided in Embodiment 1. The first support rod and the second support rod are respectively fixed to the right inner wall and the left inner wall of the cabinet body.

[0094] In this embodiment, the foldable wine glass holder needs to be in a folded state. Figure 6 and Fig. 9 At this time, the length of the fourth side edge 24 and the third side edge 14 is approximately d, and the length of the sixth side edge 25 and the fifth side edge 15 is approximately l, wherein l>d. Based on this, the foldable wine glass holder in the folded state of this embodiment has a size specification of approximately d×l.

[0095] At the same time, the internal width of the cabinet in this embodiment is slightly larger than l, and the internal depth of the cabinet is slightly larger than d. These dimensions match the foldable wine glass holder in a folded state. Therefore, in this embodiment, the foldable wine glass holder in a folded state can be accommodated in the cabinet and supported on the first support rod and the second support rod.

[0096] For details, see Fig. 9 and Fig.10 The edges of the third surface 21 at the two fourth side edges 24 are respectively supported on the first support rod and the second support rod, the third wine glass moving groove 151 and the fourth wine glass moving groove 251 are both located at the opening of the cabinet, the handle of the red wine glass can move in the third wine glass moving groove 151 and the fourth wine glass moving groove 251 at the same time, and the bottom support of the red wine glass can be supported on the first surface 11, under the action of the gravity of the red wine glass, the first support plate 1 further squeezes the second support plate 2, so that the foldable red wine glass holder can be stably in a folded state.

[0097] Since the third surface 21 is a plane, and the first surface 11 at the first side edge 13 is not a plane, the third surface 21 can fit the first support rod and the second support rod more fully than the first surface 11, thereby obtaining a more stable support.

[0098] Embodiment 5:

[0099] This embodiment provides a disinfection cabinet, comprising a cabinet body, a first support rod, a second support rod, and the foldable red wine glass holder provided in Embodiment 1. The first support rod and the second support rod are respectively fixed to the right inner wall and the left inner wall of the cabinet body.

[0100] In this embodiment, the foldable wine glass holder needs to be in a folded state. Figure 6 and Fig. 9 At this time, the length of the fourth side edge 24 and the third side edge 14 is approximately d, and the length of the sixth side edge 25 and the fifth side edge 15 is approximately l, wherein l>d. Based on this, the foldable wine glass holder in the folded state of this embodiment has a size specification of approximately d×l.

[0101] At the same time, the internal width of the cabinet in this embodiment is slightly larger than d, and the internal depth of the cabinet is slightly larger than l. These dimensions match the foldable wine glass holder in a folded state. Therefore, in this embodiment, the foldable wine glass holder in a folded state can be accommodated in the cabinet and supported on the first support rod and the second support rod.

[0102] For details, see Fig. 9 and Fig.10 The edge of the third surface 21 at the second side edge 23 and the edge of the third surface 21 at the sixth side edge 25 are respectively supported on the first support rod and the second support rod, so that the second wine glass moving groove 241 is located at the opening of the cabinet.

[0103] Based on this, in this embodiment, the first limit seat 211 needs to be spaced apart from the edge of the third surface 21, especially spaced apart from the edge of the third surface 21 at the second side edge 23 and the sixth side edge 25, so as to allow the first limit seat 211 to avoid the first support rod and the second support rod.

[0104] See Fig.10 In this embodiment, a first threaded hole is provided on the first side edge 13, an outer wall of the first limiting rod 131 is provided with an outer thread, and the first limiting rod 131 is threadedly provided at the first threaded hole to allow the first limiting rod 131 to move along its own axial direction on the first side edge 13. The first limiting rod 131 enters the first threaded hole and reduces the exposed length, so as to avoid the inner wall of the cabinet.

[0105] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0106] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A foldable wine glass holder, characterized in that: It comprises a first support plate (1), a second support plate (2) and a first rotating shaft (3); The first supporting plate (1) has a first surface (11), a second surface (12) and a first side edge (13); the second supporting plate (2) has a third surface (21), a fourth surface (22) and a second side edge (23); the first side edge (13) and the second side edge (23) are both rotatably arranged on the first rotating shaft (3); a first limiting rod (131) is arranged on the first side edge (13); a first limiting seat (211) is arranged on the third surface (21); and an outer wall of the first limiting seat (211) is concave to form a first limiting groove (212); The foldable wine glass holder has an unfolded state and a folded state. When the foldable wine glass holder is in the unfolded state, the first limiting rod (131) is at least partially located in the first limiting groove (212) and is in contact with the first limiting groove (212). When the foldable wine glass holder is in the folded state, the second surface (12) and the fourth surface (22) are in contact.

2. The foldable wine glass holder according to claim 1, characterized in that: A first sleeve (132) is fixed on the first side edge (13), a second sleeve (231) is fixed on the second side edge (23), an end wall of the first sleeve (132) abuts against an end wall of the second sleeve (231), and the first rotating shaft (3) is arranged between the first sleeve (132) and the second sleeve (231); The first supporting plate (1) further comprises a third side edge (14), the end of the third side edge (14) being connected to the end of the first side edge (13), and a first wine glass moving groove (141) being provided on the third side edge (14), and the first wine glass moving groove (141) extending axially along the first rotating shaft (3); The second supporting plate (2) further comprises a fourth side edge (24), the end of the fourth side edge (24) being connected to the end of the second side edge (23), the fourth side edge (24) being provided with a second wine glass moving groove (241), the second wine glass moving groove (241) extending axially along the first rotating shaft (3); When the foldable red wine glass holder is in a folded state, the first wine glass moving groove (141) and the second wine glass moving groove (241) are in communication.

3. The foldable wine glass holder according to claim 2, characterized in that: The first supporting plate (1) further comprises a fifth side edge (15), the fifth side edge (15) being arranged side by side with the first side edge (13), a third wine glass moving groove (151) being arranged on the fifth side edge (15), and the third wine glass moving groove (151) extending in the radial direction of the first rotating shaft (3); The second supporting plate (2) further comprises a sixth side edge (25), the sixth side edge (25) and the second side edge (23) being arranged side by side, a fourth wine glass moving groove (251) being arranged on the sixth side edge (25), and the fourth wine glass moving groove (251) extending in the radial direction of the first rotating shaft (3); When the foldable red wine glass holder is in a folded state, the third wine glass moving groove (151) and the fourth wine glass moving groove (251) are in communication.

4. The foldable wine glass holder according to claim 3, characterized in that: A first threaded hole is provided on the first side edge (13), and an outer wall of the first limiting rod (131) is provided with an external thread. The first limiting rod (131) is threadedly provided at the first threaded hole to allow the first limiting rod (131) to move along its own axial direction on the first side edge (13), and the first limiting seat (211) is spaced apart from the edge of the third surface (21).

5. The foldable wine glass holder according to claim 3, characterized in that: When the foldable wine glass holder is in an unfolded state, the first limiting seat (211) abuts against the first side edge (13).

6. A disinfection cabinet, characterized in that: It comprises a cabinet, a first support rod, a second support rod and the foldable red wine glass holder as claimed in claim 3, 4 or 5, wherein the first support rod and the second support rod are fixed to the inner wall of the cabinet; The foldable wine glass holder is in an unfolded state, the edge of the fourth surface (22) at the sixth side edge (25) is supported on the first support rod, and the edge of the second surface (12) at the fifth side edge (15) is supported on the second support rod, so that the first wine glass moving groove (141) and the second wine glass moving groove (241) are located at the opening of the cabinet.

7. A disinfection cabinet, characterized in that: It comprises a cabinet, a first support rod, a second support rod and the foldable red wine glass holder as claimed in claim 3, 4 or 5, wherein the first support rod and the second support rod are fixed to the inner wall of the cabinet; The foldable red wine glass holder is in an unfolded state, the second surface (12) is supported on both the first support rod and the second support rod, and the fourth surface (22) is supported on both the first support rod and the second support rod, so that the third wine glass moving groove (151) or the fourth wine glass moving groove (251) is located at the opening of the cabinet.

8. The disinfection cabinet according to claim 7, characterized in that: The outer walls of the first support rod and the second support rod are concave to form a positioning groove, and the end of the first rotating shaft (3) is located in the positioning groove.

9. A disinfection cabinet, characterized in that: It comprises a cabinet, a first support rod, a second support rod and the foldable red wine glass holder according to claim 4, wherein the first support rod and the second support rod are fixed on the inner wall of the cabinet; The foldable wine glass holder is in a folded state, and the third surface (21) is supported on both the first support rod and the second support rod.

10. The disinfection cabinet according to claim 9, characterized in that: The edge of the third surface (21) at the second side edge (23) and the edge of the third surface (21) at the sixth side edge (25) are supported on the first support rod and the second support rod respectively.

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