Novel wine cabinet box body structure
By adopting the bonding connection between the annular folded edge part and the annular frame part in the wine cabinet box structure, combined with the design of the card strip connection, the problem of the inner liner being easily white and deformed during the assembly process in the prior art is solved, achieving more efficient assembly and better product quality.
Patent Information
- Application Number
- CN202421503883.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing wine cabinet box structure is likely to cause the inner liner to become white and deform during the assembly process, and the assembly efficiency is low, affecting product quality.
A new wine cabinet box structure is adopted, in which the shell and the inner liner are connected through the fitting connection between the annular folded edge part and the annular frame part to avoid squeezing the inner liner, and a stable connection between the inner liner and the outer liner is achieved through the connection of the clamp.
It completely avoids the extrusion and deformation of the inner liner, improves assembly efficiency, ensures improvement of product quality, and is suitable for retro decorative designs.
Smart Images
Figure CN222837208U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wine cabinets, in particular to a novel wine cabinet box structure. Background Art
[0002] An existing wine cabinet with a constant temperature control function has a cabinet body with a heat preservation and heat insulation function, and is provided with a refrigeration component and / or a heating component for regulating the temperature inside the cabinet. The existing cabinet body is usually made of an outer shell, an inner liner, and a heat-insulating material filled between the outer shell and the inner liner. The front of the outer shell has an opening and an annular groove is arranged around the opening. The front of the inner liner has an opening and an annular clamping edge is arranged around the opening to be inserted into the annular groove. When the inner liner and the outer shell are assembled, the inner liner is loaded into the outer shell from the front of the outer shell, and then the annular clamping edge of the inner liner is hard-stuck into the annular groove of the outer shell by extrusion and deformation, thereby realizing a fixed connection between the inner liner and the outer shell. This existing assembly method has great shortcomings: 1. During the assembly process, the extrusion of the inner liner will cause the inner liner to turn white and deform, and the assembly efficiency is low. 2. It is easy to cause the undesirable situation of flash seams at the docking position of the inner liner and the outer shell, which is not conducive to the subsequent filling of heat-insulating materials. Therefore, it is necessary to improve. Summary of the invention
[0003] The utility model aims to provide a novel wine cabinet body structure to avoid whitening and deformation of the inner tank during assembly, improve assembly efficiency and ensure the overall product quality of the wine cabinet.
[0004] The purpose of the utility model can be achieved through the following technical solutions:
[0005] A novel wine cabinet box structure comprises an outer shell and an inner liner, wherein the outer shell is a rectangular shell structure with a front opening at the front, and the inner liner is a rectangular shell structure with an inner liner opening at the front. The inner liner is arranged in the outer shell and is spaced from the outer shell to form a heat-insulating filling layer, and is characterized in that: the outer shell comprises a main shell portion, a back plate and a bottom plate, the main shell portion is arranged in a manner of front and rear openings, and is a rectangular cylindrical structure, the front opening is arranged at the front of the main shell portion, the main shell portion is provided with an annular frame portion around the front opening, the rear of the main shell portion has a rear opening, and the bottom has a bottom opening, the back plate is installed at the rear of the main shell portion to close the rear opening, and the bottom plate is installed at the bottom of the main shell portion to close the bottom opening; the inner liner is provided with an annular folded edge portion around the inner liner opening, and the annular folded edge portion is in contact with the back side of the annular frame portion of the main shell portion.
[0006] The back side of the upper edge of the annular frame portion has a slot with a notch downward, the upper edge of the annular folded edge portion is correspondingly clamped in the slot, and the upper edge of the annular folded edge portion has a protrusion pressed against the inner wall of the slot.
[0007] An optimized solution is that a clamping strip is provided on the back of the left edge, right edge and lower edge of the annular frame portion, and the clamping strip has a plurality of sheet-like clamping heads arranged near the annular folded edge portion of the inner liner. The sheet-like clamping heads can be bent to press their ends onto the annular folded edge portion, so that the left edge, right edge and lower edge of the annular folded edge portion are respectively connected to the left edge, right edge and lower edge of the annular frame portion.
[0008] Furthermore, the clamping strip is in a U-shaped structure, and has a plurality of notches on one side of the annular folded edge portion close to the inner liner. The sheet-like clamping head is arranged in the notch and is parallel to the other side of the clamping strip. By bending the sheet-like clamping head, the end of the sheet-like clamping head can extend out of the notch and press on the annular folded edge portion.
[0009] According to the optimized solution, the edge of the main shell portion located at the rear opening has a slot with a notch facing backwards, and the edge of the back plate has a flange portion, and the flange portion of the back plate is inserted into the slot.
[0010] The utility model has the following substantial features and advancements:
[0011] The utility model completely prevents the inner liner from being squeezed by inserting the inner liner from the back of the outer shell, and the annular folded edge of the inner liner is connected with the annular frame of the outer shell, thereby preventing the inner liner from turning white and deforming, thereby achieving the technical purpose of improving assembly efficiency and ensuring product quality. The utility model is suitable for retro decoration, and the main shell of the outer shell is a rectangular integral structure, which is easy to retro shape, and has the advantages of simple and firm structure, simple assembly process, and high product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is an overall schematic diagram of the novel wine cabinet box structure of the present utility model.
[0013] Figure 2 It is a cross-sectional view of the new wine cabinet box structure of the present utility model.
[0014] Figure 3 This is a schematic diagram of the assembly state of the new wine cabinet box structure of the present utility model.
[0015] Figure 4 for Figure 2 Schematic diagram of the structure at point A in the middle.
[0016] Figure 5 for Figure 2 Schematic diagram of the structure at point B in the middle.
[0017] Figure 6 It is a schematic diagram of the structure in which the clamping strip is pressed on the inner tank in the novel wine cabinet box structure of the utility model.
[0018] Figure 7 and Figure 8It is a schematic diagram of the structure of the clamping strip of the utility model in two states. DETAILED DESCRIPTION
[0019] The utility model will be further described below in conjunction with the accompanying drawings.
[0020] Example
[0021] See also Figure 1-8 , a new type of wine cabinet box structure, which includes an outer shell and an inner tank 2.
[0022] The outer shell is a rectangular shell structure with a front opening at the front, and the inner liner 2 is a rectangular shell structure with an inner liner opening at the front. The inner liner 2 is arranged in the outer shell and is spaced from the outer shell to form a heat-insulating filling layer.
[0023] The shell includes a main shell portion 1, a back plate 3 and a bottom plate 4. The main shell portion 1 is arranged in a manner of front and rear openings and has a rectangular cylindrical structure. The front opening is arranged at the front of the main shell portion 1. The main shell portion 1 has an annular frame portion 11 around the front opening. The rear of the main shell portion 1 has a rear opening and the bottom has a bottom opening 9. The back plate 3 is installed at the rear of the main shell portion 1 to close the rear opening, and the bottom plate 4 is installed at the bottom of the main shell portion 1 to close the bottom opening 9.
[0024] The inner liner 2 is provided with an annular folded edge portion 21 around the inner liner opening, and the annular folded edge portion 21 is in contact with the back side of the annular frame portion 11 of the main shell portion 1; the back side of the upper edge of the annular frame portion 11 is provided with a slot 6 with a notch facing downward, and the upper edge of the annular folded edge portion 21 is correspondingly clamped in the slot 6, and the upper edge of the annular folded edge portion 21 has a protrusion 7 pressed against the inner wall of the slot 6, thereby realizing the positioning connection between the inner liner 2 and the main shell portion 1 of the outer shell.
[0025] Further, in this embodiment, the left edge, right edge and lower edge of the annular folding portion 21 are connected to the left edge, right edge and lower edge of the annular frame portion 11 by means of a clamping strip 22 respectively. Figure 6 Specifically, a clamping strip 22 is provided on the back of the left edge, the right edge and the lower edge of the annular frame portion 11, and the clamping strip 22 is pre-adhered to the annular frame portion 11 by adhesive. The clamping strip 22 has a plurality of sheet-shaped clamping heads 23 arranged near the annular folding portion 21 of the liner 2, and the sheet-shaped clamping heads 23 can be bent to press the ends of the sheet-shaped clamping heads 23 on the annular folding portion 21, so that the left edge, the right edge and the lower edge of the annular folding portion 21 are connected to the left edge, the right edge and the lower edge of the annular frame portion 11 respectively.
[0026] Further, refer to Figure 7 and Figure 8In this embodiment, the clamping strip 22 is in a U-shaped structure, and has a plurality of notches 24 on one side of the annular folded edge portion 21 close to the inner liner 2. The sheet-like clamping head 23 is arranged in the notch 24 and is parallel to the other side of the clamping strip 22. The sheet-like clamping head 23 can be bent so that its end can extend out of the notch 24 and press on the annular folded edge portion 21.
[0027] Furthermore, in this embodiment, the edge of the rear opening on the main shell portion 1 has a slot 8 with a notch facing backwards, and the edge of the back panel 3 has a flange portion 31, and the flange portion 31 of the back panel 3 is inserted into the slot 8, thereby realizing the connection between the back panel 3 and the main shell portion 1.
[0028] The new wine cabinet box structure of this embodiment is assembled using the following process:
[0029] Step 1, respectively make the inner liner 2, the main shell 1, the back plate 3 and the bottom plate 4; wherein, a sealing sponge strip 20 is also attached to the front of the annular folding portion 21 of the inner liner 2, and the annular frame portion 11 of the main shell 1 is attached by adhesive. Figure 7 Status shown.
[0030] Step 2, insert the inner container 2 into the main shell 1 through the rear opening of the main shell 1, first clamp the upper edge of the annular folded edge 21 into the clamping groove 6, then bend the sheet clamping head 23 of the clamping strip 22 so that its end is pressed on the annular folded edge 21, as shown in FIG. Figure 8 As shown, the left edge, right edge and lower edge of the annular folding portion 21 are connected to the left edge, right edge and lower edge of the annular frame portion 11 respectively, so that the front side of the annular folding portion 21 of the inner liner 2 is aligned with the back side of the annular frame portion 11 of the main shell 1.
[0031] Step 3, install the bottom plate 4 on the bottom of the main shell 1 to close the bottom opening 9 of the main shell 1; specifically, fix the edges of the bottom plate 4 to the edges of the bottom opening 9 of the main shell 1 by screws (not shown in the figure).
[0032] Step 4: install the back panel 3 on the rear of the main shell 1 according to the above-mentioned novel wine cabinet box structure to close the rear opening of the main shell 1.
[0033] After the above steps are completed, the insulation filling layer between the inner liner 2 and the outer shell is filled with insulation materials according to the prior art. Through the assembly steps of the new wine cabinet box assembly process of the utility model, the inner liner will not be squeezed during the entire assembly process, and the squeeze damage to the inner liner is eliminated. The inner liner and the outer shell are firmly connected and fit tightly, which effectively improves the product production quality and efficiency.
Claims
1. A novel wine cabinet box structure, comprising an outer shell and an inner liner (2), wherein the outer shell is a rectangular shell structure with a front opening at the front, and the inner liner (2) is a rectangular shell structure with an inner liner opening at the front, and the inner liner (2) is arranged in the outer shell and is spaced apart from the outer shell to form a heat-insulating filling layer, characterized in that: The shell comprises a main shell part (1), a back plate (3) and a bottom plate (4); the main shell part (1) is arranged in a manner of front and rear openings and presents a rectangular cylindrical structure; the front opening is arranged at the front of the main shell part (1); the main shell part (1) has an annular frame part (11) around the front opening; the rear of the main shell part (1) has a rear opening and the bottom has a bottom opening (9); the back plate (3) is mounted on the rear of the main shell part (1) to close the rear opening; the bottom plate (4) is mounted on the bottom of the main shell part (1) to close the bottom opening (9); the inner liner (2) has an annular folding part (21) around the inner liner opening; the annular folding part (21) is in contact with the back of the annular frame part (11) of the main shell part (1); The back side of the upper edge of the annular frame portion (11) has a slot (6) with a notch facing downwards, the upper edge of the annular folded edge portion (21) is correspondingly clamped in the slot (6), and the upper edge of the annular folded edge portion (21) has a protrusion (7) that presses against the inner wall of the slot (6).
2. According to the novel wine cabinet box structure of claim 1, it is characterized by: A clamping strip (22) is provided on the back of the left edge, the right edge and the lower edge of the annular frame portion (11). The clamping strip (22) has a plurality of sheet-shaped clamping heads (23) arranged near the annular folding portion (21) of the inner liner (2). The sheet-shaped clamping heads (23) can be bent to press their ends onto the annular folding portion (21), so that the left edge, the right edge and the lower edge of the annular folding portion (21) are respectively connected to the left edge, the right edge and the lower edge of the annular frame portion (11).
3. According to the novel wine cabinet box structure of claim 2, it is characterized by: The clamping strip (22) is in a U-shaped structure, and has a plurality of notches (24) on one side of the annular folded edge portion (21) close to the inner container (2). The sheet-like clamping head (23) is arranged in the notch (24) and is parallel to the other side of the clamping strip (22). By bending the sheet-like clamping head (23), the end of the sheet-like clamping head (23) can extend out of the notch (24) and be pressed on the annular folded edge portion (21).
4. A new wine cabinet box structure according to claim 1, 2 or 3, characterized in that: The edge of the rear opening of the main shell (1) is provided with a slot (8) with a notch facing backwards, and the edge of the back plate (3) is provided with a flange portion (31), and the flange portion (31) of the back plate (3) is inserted into the slot (8).