Hidden cabinet leg mounting structure based on rotary mounting

Abstract

The utility model discloses a hidden cabinet leg mounting structure based on rotary mounting. The hidden cabinet leg mounting structure comprises a cabinet body, a connecting screw rod and cabinet legs, the cabinet body comprises a bottom plate and a gasket; the gasket is mounted on the lower surface of the bottom plate; the lower surface of the bottom plate is concaved inwards to form a positioning counter bore, a connecting hole is formed in the middle of the gasket, internal threads are formed in the inner wall of the connecting hole, and the top end of the connecting screw is rotationally installed in the connecting hole. Each cabinet leg comprises a supporting assembly and a connecting cylinder, and the top of each supporting assembly is concaved inwards to form a containing cavity. The cavity bottom of the containing cavity is concaved inwards to be provided with an installation counter bore, and the connecting cylinder is installed in the installation counter bore. The inner wall of the connecting cylinder is provided with an internal thread, and the tail end of the connecting screw rod is rotationally installed on the connecting cylinder. According to the bathroom cabinet product installed according to the scheme, the gaskets are located in the containing cavities, so that the outsides of the cabinet body and the cabinet feet are free of installation traces of the gaskets and any other parts, hidden arrangement of the cabinet foot installation structure is achieved, and the use experience of consumers can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a hidden cabinet foot installation structure based on rotational installation. Background Art

[0002] With technological advancements and social development, my country's wooden furniture market has experienced rapid growth, and this has been accompanied by a surge in the development of bathroom cabinets. Bathroom cabinets are typically installed in bathrooms. Their legs are typically secured to the cabinet base using screws inserted through washers (pre-installed with mounting holes) located on top of the legs. To install the legs, the installer or consumer first needs to flip the cabinet over, with the base facing upward. Then, screw the legs through the washers and secure them, finally flipping the cabinet back over.

[0003] Due to the functional requirements or structural characteristics of bathroom cabinet products, the gaskets used to install the cabinet feet are exposed on the installation structure of the bathroom cabinet body, which will destroy the consistency and aesthetics of the product; in addition, the installation method using screws is very troublesome to operate, resulting in inconvenient disassembly and installation of the cabinet feet, low installation efficiency, and is not conducive to satisfying consumers' user experience. Utility Model Content

[0004] The purpose of this utility model is to propose a hidden cabinet foot installation structure based on rotation installation, which is beneficial to improving the consistency and aesthetics of the cabinet body and cabinet feet of bathroom cabinet products. It has a simple and reasonable structure, is easy and quick to install, can effectively improve consumers' usage experience, and overcome the shortcomings of the existing technology.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] A hidden cabinet foot installation structure based on rotational installation, comprising a cabinet body, a connecting screw and a cabinet foot, wherein the cabinet foot is detachably and rotationally installed on the bottom of the cabinet body through the connecting screw;

[0007] The cabinet includes a bottom plate and a gasket, wherein the gasket is mounted on the lower surface of the bottom plate; the lower surface of the bottom plate is recessed inwardly and has a positioning countersunk hole, a connecting hole is formed in the middle of the gasket, and the positioning countersunk hole and the connecting hole are coaxial; the positioning countersunk hole is used to avoid the top end of the connecting screw, and the inner wall of the connecting hole is provided with an internal thread, and the top end of the connecting screw is rotatably mounted on the connecting hole;

[0008] The cabinet foot includes a supporting assembly and a connecting tube. The top of the supporting assembly is recessed inward to form a receiving cavity, and the receiving cavity is used to accommodate the gasket; the bottom of the receiving cavity is recessed inward to form a mounting countersunk hole, and the connecting tube is installed in the mounting countersunk hole; the inner wall of the connecting tube is provided with an internal thread, and the end of the connecting screw is rotatably installed in the connecting tube.

[0009] Preferably, the height of the accommodating cavity is higher than the thickness of the gasket.

[0010] Preferably, the cross-sectional shape of the accommodating cavity matches the shape of the gasket.

[0011] Preferably, the cabinet further includes self-tapping screws, and the gasket further includes a mounting hole for the self-tapping screws to pass through, and the gasket is mounted on the lower surface of the base plate through the self-tapping screws;

[0012] At least four mounting holes are provided, and the four mounting holes are evenly distributed circumferentially around the connecting hole.

[0013] Preferably, the gasket is further provided with weight-reducing holes, and at least four weight-reducing holes are provided, and the four weight-reducing holes are evenly distributed circumferentially around the connecting hole;

[0014] The mounting holes and the weight-reducing holes are distributed alternately.

[0015] Preferably, the support assembly includes a support column, a decorative sleeve and a foot nail; the decorative sleeve is detachably mounted on the lower portion of the outer wall of the support column, and the outer wall of the support column and the outer wall of the decorative sleeve are flush with each other; the foot nail is installed at the bottom of the support column;

[0016] The top of the support column is provided with the accommodating cavity.

[0017] Preferably, a plurality of protrusions are protruding from the lower surface of the foot nail.

[0018] Preferably, the cross-sectional shape of the accommodating cavity and the shape of the gasket are both circular.

[0019] Preferably, the cross-sectional shape of the accommodating cavity and the shape of the gasket are both rectangular.

[0020] The technical solution provided by the utility model may have the following beneficial effects:

[0021] After the bathroom cabinet product is installed according to this solution, its gasket is located inside the accommodating cavity, so that there are no gaskets or any other installation traces of parts (such as screws) on the outside of the cabinet body and cabinet legs, realizing a hidden setting of the cabinet leg installation structure, which is conducive to improving the consistency and aesthetics of the cabinet body and cabinet legs of the bathroom cabinet product. The structure is simple and reasonable, and the installation is convenient and quick, which can effectively improve the consumer's user experience and overcome the shortcomings of the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of a hidden cabinet foot installation structure based on rotational installation in the utility model.

[0023] Figure 2 This is a structural exploded view of a hidden cabinet foot installation structure based on rotational installation in the utility model.

[0024] Figure 3 This is a schematic diagram of the installation of a hidden cabinet foot installation structure based on rotational installation in the utility model.

[0025] Wherein: cabinet 1, bottom plate 11, positioning countersunk hole 111, gasket 12, self-tapping screw 13, connecting hole 121, mounting hole 122, weight-reducing hole 123;

[0026] Connecting screw 2;

[0027] Cabinet foot 3, accommodating cavity 301, mounting countersunk hole 302, support assembly 31, support column 311, decorative sleeve 312, foot nail 313, connecting tube 32. DETAILED DESCRIPTION

[0028] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0029] The present technical solution provides a hidden cabinet foot installation structure based on rotation installation, comprising a cabinet body 1, a connecting screw 2 and a cabinet foot 3, wherein the cabinet foot 3 is detachably and rotationally installed on the bottom of the cabinet body 1 through the connecting screw 2;

[0030] The cabinet body 1 includes a bottom plate 11 and a gasket 12, wherein the gasket 12 is mounted on the lower surface of the bottom plate 11; the lower surface of the bottom plate 11 is recessed inwardly to form a positioning countersunk hole 111, and a connecting hole 121 is formed in the middle of the gasket 12, and the positioning countersunk hole 111 and the connecting hole 121 are coaxial; the positioning countersunk hole 111 is used to avoid the top end of the connecting screw 2, and the inner wall of the connecting hole 121 is formed with an internal thread, and the top end of the connecting screw 2 is rotatably mounted on the connecting hole 121;

[0031] The cabinet foot 3 includes a supporting assembly 31 and a connecting tube 32. The top of the supporting assembly 31 is recessed inward to form a receiving cavity 301, and the receiving cavity 301 is used to accommodate the gasket 12; the bottom of the receiving cavity 301 is recessed inward to form a mounting countersunk hole 302, and the connecting tube 32 is installed in the mounting countersunk hole 302; the inner wall of the connecting tube 32 is provided with an internal thread, and the end of the connecting screw 2 is rotatably installed in the connecting tube 32.

[0032] Due to the functional requirements or structural characteristics of bathroom cabinet products, the gaskets used to install the cabinet feet are exposed on the installation structure of the bathroom cabinet body, which will destroy the consistency and aesthetics of the product; in addition, the installation method using screws is very troublesome to operate, resulting in inconvenient disassembly and installation of the cabinet feet, low installation efficiency, and is not conducive to satisfying consumers' user experience.

[0033] In order to improve the consistency and aesthetics of the cabinet body and cabinet feet of bathroom cabinet products, this technical solution proposes a hidden cabinet foot installation structure based on rotation installation, such as Figure 1-3 As shown, it includes three parts that need to be assembled by installers or consumers themselves: a cabinet body 1, a connecting screw 2 with external threads on the outer wall, and a cabinet foot 3.

[0034] Specifically, a gasket 12 for connecting to the top of the connecting screw 2 is fixedly installed at the bottom of the cabinet body 1, and the connecting hole 121 provided in the gasket 12 is coaxial with the positioning countersunk hole 111; the cabinet foot 3 includes a support assembly 31 and a connecting tube 32 for connecting to the end of the connecting screw 2. When the cabinet foot 3 needs to be installed on the cabinet body 1, the end of the connecting screw 2 is first connected to the connecting tube 32 in the cabinet foot 3, and the top of the connecting screw 2 protrudes from the accommodating cavity 301; then, after aligning the top of the connecting screw 2 with the connecting hole 121 in the middle of the gasket 12, the cabinet foot 3 is rotated so that the top of the connecting screw 2 is threadedly connected to the connecting hole 121, thereby completing the installation of the cabinet foot 3. It should be noted that at this time the gasket 12 is located inside the accommodating cavity 301, and there are no gaskets or any other parts (such as screws) on the outside of the cabinet body 1 and the cabinet legs 3. The hidden setting of the cabinet leg installation structure is realized, which is beneficial to improving the consistency and aesthetics of the cabinet body and cabinet legs of the bathroom cabinet product. The structure is simple and reasonable, and the installation is convenient and quick, which can effectively improve the consumer's user experience and overcome the shortcomings of the existing technology.

[0035] To further illustrate, the height of the accommodating cavity 301 is greater than the thickness of the gasket 12 .

[0036] In a preferred embodiment of the present technical solution, the height of the accommodating cavity 301 is optimized, which is more conducive to preventing the gasket 12 from being exposed.

[0037] To further illustrate, the cross-sectional shape of the accommodating cavity 301 matches the shape of the gasket 12 .

[0038] In another preferred embodiment of the present technical solution, the cross-sectional shape of the accommodating cavity 301 and the shape of the gasket 12 match each other, which is more conducive to improving the consistency of the overall structure of the bathroom cabinet.

[0039] Further, the cabinet 1 further includes a self-tapping screw 13, and the gasket 12 is further provided with a mounting hole 122 for the self-tapping screw 13 to pass through. The gasket 12 is mounted on the lower surface of the base plate 11 by the self-tapping screw 13;

[0040] At least four mounting holes 122 are provided, and the four mounting holes 122 are evenly distributed circumferentially around the connecting hole 121 .

[0041] The gasket 12 of this solution is installed by passing the self-tapping screw 13 through the installation hole 122 and then being fixed to the base plate 11, which can effectively ensure the installation stability of the gasket 12 and prevent it from loosening and shaking during daily use.

[0042] Furthermore, the gasket 12 is further provided with weight-reducing holes 123 , and at least four weight-reducing holes 123 are provided, and the four weight-reducing holes 123 are evenly distributed circumferentially around the connecting hole 121 ;

[0043] The mounting holes 122 and the weight-reducing holes 123 are distributed alternately.

[0044] The provision of the weight-reducing holes 123 can save materials and achieve cost reduction and efficiency improvement while ensuring the normal function of the gasket 12 .

[0045] Further, the support assembly 31 includes a support column 311, a decorative sleeve 312, and a foot nail 313; the decorative sleeve 312 is detachably mounted on the lower portion of the outer wall of the support column 311, and the outer wall of the support column 311 and the outer wall of the decorative sleeve 312 are flush with each other; the foot nail 313 is installed at the bottom of the support column 311;

[0046] The accommodating cavity 301 is defined at the top of the supporting column 311 .

[0047] In another preferred embodiment of the present technical solution, the support assembly 31 includes three structural parts: a support column 311, a decorative sleeve 312 and a foot nail 313. The decorative sleeve 312 can decorate the cabinet foot 3, which is more conducive to improving the overall structural beauty of the bathroom cabinet product.

[0048] To further explain, a plurality of protrusions are protruding from the lower surface of the foot nail 313 .

[0049] As a better embodiment of the above embodiment, a plurality of protrusions are protruding from the lower surface of the foot nail 313, and the protrusions can play an anti-slip and fixing role, thereby improving the installation stability of the bathroom cabinet product on the ground.

[0050] To further illustrate, the cross-sectional shape of the accommodating cavity 301 and the shape of the gasket 12 are both circular.

[0051] To further illustrate, the cross-sectional shape of the accommodating cavity 301 and the shape of the gasket 12 are both rectangular.

[0052] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0053] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values ​​set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0054] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0055] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0056] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0057] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0058] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are intended solely to illustrate the principles of the present invention and should not be construed in any way as limiting the scope of protection of the present invention. Based on the explanations herein, those skilled in the art will be able to devise other specific implementations of the present invention without inventive effort, and such implementations will fall within the scope of protection of the present invention.

Claims

1. A concealed cabinet foot installation structure based on rotational installation, characterized in that: The cabinet comprises a cabinet body, a connecting screw and a cabinet foot, wherein the cabinet foot is detachably and rotatably mounted on the bottom of the cabinet body through the connecting screw; The cabinet includes a bottom plate and a gasket, wherein the gasket is mounted on the lower surface of the bottom plate; the lower surface of the bottom plate is recessed inwardly and has a positioning countersunk hole, a connecting hole is formed in the middle of the gasket, and the positioning countersunk hole and the connecting hole are coaxial; the positioning countersunk hole is used to avoid the top end of the connecting screw, and the inner wall of the connecting hole is provided with an internal thread, and the top end of the connecting screw is rotatably mounted on the connecting hole; The cabinet foot includes a supporting assembly and a connecting tube. The top of the supporting assembly is recessed inward to form a receiving cavity, and the receiving cavity is used to accommodate the gasket; the bottom of the receiving cavity is recessed inward to form a mounting countersunk hole, and the connecting tube is installed in the mounting countersunk hole; the inner wall of the connecting tube is provided with an internal thread, and the end of the connecting screw is rotatably installed in the connecting tube.

2. The hidden cabinet foot installation structure based on rotational installation according to claim 1, characterized in that: The height of the accommodating cavity is higher than the thickness of the gasket.

3. The hidden cabinet foot installation structure based on rotational installation according to claim 1, characterized in that: The cross-sectional shape of the accommodating cavity matches the shape of the gasket.

4. The hidden cabinet foot installation structure based on rotational installation according to claim 1, characterized in that: The cabinet further includes a self-tapping screw, and the gasket further includes a mounting hole for the self-tapping screw to pass through, and the gasket is mounted on the lower surface of the base plate through the self-tapping screw; At least four mounting holes are provided, and the four mounting holes are evenly distributed circumferentially around the connecting hole.

5. The hidden cabinet foot installation structure based on rotational installation according to claim 4, characterized in that: The gasket is further provided with weight-reducing holes, and at least four weight-reducing holes are provided, and the four weight-reducing holes are evenly distributed around the connecting hole. The mounting holes and the weight-reducing holes are distributed alternately.

6. The hidden cabinet foot installation structure based on rotational installation according to claim 1, characterized in that: The support assembly includes a support column, a decorative sleeve and a foot nail; the decorative sleeve is detachably mounted on the lower portion of the outer wall of the support column, and the outer wall of the support column and the outer wall of the decorative sleeve are flush with each other; the foot nail is installed at the bottom of the support column; The top of the support column is provided with the accommodating cavity.

7. The hidden cabinet foot installation structure based on rotational installation according to claim 6, characterized in that: A plurality of protrusions are protruding from the lower surface of the foot nail.

8. The hidden cabinet foot installation structure based on rotational installation according to claim 3, characterized in that: The cross-sectional shape of the accommodating cavity and the shape of the gasket are both circular.

9. The hidden cabinet foot installation structure based on rotational installation according to claim 3, characterized in that: The cross-sectional shape of the accommodating cavity and the shape of the gasket are both rectangular.

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