Transparent door plate fixing structure

Abstract

The utility model discloses a transparent door plate fixing structure which comprises an outer frame assembly, a to-be-installed plate and at least two clamping and fixing assemblies, a display hole used for being matched with the to-be-installed plate is formed in the middle of the outer frame assembly, clamping and fixing edges are arranged at the upper end and the lower end of the outer frame assembly respectively, and clamping and fixing grooves are formed in the clamping and fixing edges. The clamping and fixing assembly comprises a matching part, an elastic part and a buckling part, the two ends of the elastic part are connected with the matching part and the buckling part respectively, and the matching part is provided with a lower abutting vacant position used for abutting against a to-be-installed plate. The to-be-installed plate abuts against the lower abutting vacant position, the buckling part is buckled and fixed to the buckling groove, and the elastic part is in an extruded state, so that the matching part and the to-be-installed plate are fixed to the outer frame assembly.

Description

Technical Field

[0001] The utility model relates to a transparent door panel technology, in particular to a transparent door panel fixing structure. Background Art

[0002] At present, with the gradual improvement of people's living standards, the tertiary industry continues to flourish, bringing great convenience to people's lives and meeting people's growing consumption needs. In order for customers to have a good visual perception of the goods being sold, grid-type vending machines are very common in the industry.

[0003] The patent document with application number "CN201820832731.6" discloses a dual-purpose commodity cabinet for storage and sales, including a cabinet body and a cabinet door. The cabinet body is provided with a plurality of storage devices for storing articles. The cabinet door includes a door glass and an electrically controlled transparent film clamped inside the door glass. The cabinet door is rotatably connected to the cabinet body. A power supply and a control box are provided at the bottom of the cabinet body. The power supply is connected to the electrically controlled dimmable film. A power switch connected to the power supply is also provided on one side of the cabinet body. A circuit board is provided in the control box. An MCU controller is provided on the circuit board. The MCU controller is connected to the wireless connection reader. When used as a sales cabinet, the electrically controlled transparent film is set to a transparent state. When used as a storage cabinet, the electrically controlled transparent film is set to a non-transparent state, thereby realizing the dual functions of sales and storage, avoiding the direct scrapping of the commodity cabinet when the sales function is damaged, and increasing the practicality of the commodity cabinet.

[0004] The patent document with application number "CN201510206327.9" discloses a comprehensive self-service vending device, including a spring cabinet, the spring cabinet including a left chassis, a right chassis and a chassis door panel, the right chassis is provided with a main power switch and an anti-theft device, the left chassis is provided with a plurality of movable shelves, the shelves are provided with a plurality of cargo aisle boxes, the cargo aisle boxes are provided with springs and driving devices, and partitions are provided between adjacent cargo aisle boxes, the chassis door panel is divided into an upper area and a lower area on the left side of the chassis, the upper area is transparent glass, and the lower area is hung with a pickup box and an infrared detection module, the chassis door panel is hung with a media advertising player, a GPRS module, a banknote device, a touch screen, a control module, a coin device, and a coin change collector from top to bottom on the right side of the chassis, and also includes a grid cabinet, the grid cabinet includes a storage box, the storage box is provided with a plurality of grids and an electric lock, each grid is covered with a grid door panel, and the grid door panel is provided with an electric lock that can pop open the door.

[0005] The above patent document, combined with the prior art, reveals that the existing transparent door panel fixing structure has the following defects:

[0006] Currently, most methods are to drill holes in transparent materials, then weld or press screw columns on the sheet metal, install the transparent material on the screw columns of the sheet metal, and then tighten nuts to lock the transparent material. This installation method wastes manpower and materials, adds multiple production process steps, and is inconvenient to install. Utility Model Content

[0007] In order to overcome the deficiencies of the prior art, the utility model provides a transparent door panel fixing structure, which solves the problem of inconvenient installation.

[0008] The first aspect of the utility model is to provide a transparent door panel fixing structure, including an outer frame component, a panel to be installed, and at least two clamping components, wherein the outer frame component is provided with a display hole along the middle part for use with the panel to be installed, and the outer frame component is provided with clamping edges along the upper and lower ends respectively, and the clamping edges are provided with buckle grooves; the clamping component includes a matching part, an elastic part, and a buckle part, and the two ends of the elastic part are respectively connected with the matching part and the buckle part, and the matching part is provided with a lower contact vacant position for contacting the panel to be installed; the panel to be installed contacts the lower contact vacant position, and the buckle part is buckled and fixed in the buckle groove, and the elastic part is in an extruded state, so that the matching part and the panel to be installed are fixed to the outer frame component.

[0009] In the first aspect of the utility model, as a preferred embodiment, the snap-fit ​​portion includes a snap-fit ​​protrusion, and the snap-fit ​​protrusion is snap-fitted and fixed to the snap-fit ​​groove.

[0010] In the first aspect of the utility model, as a preferred embodiment, the buckle groove is in the shape of an elongated strip, and the extending direction of the buckle groove is the same as the extending direction of the buckle protrusion.

[0011] In the first aspect of the utility model, as a preferred embodiment, the outer frame assembly is provided with a plurality of locking holes for fixing the panel to be installed.

[0012] In the first aspect of the utility model, as a preferred embodiment, the elastic portion is bent, and the matching portion is arranged in parallel with the buckle portion.

[0013] In the first aspect of the utility model, as a preferred embodiment, a snap-on protrusion is provided on the snap-on portion, and the snap-on protrusion is provided with an inclined end surface for facilitating inclined sliding in.

[0014] In the first aspect of the utility model, as a preferred embodiment, the outer frame assembly and the display hole are both rectangular.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The outer frame component is provided with a display hole along the middle part for use with the panel to be installed, and the outer frame component is provided with a fixing edge along the upper and lower ends respectively, and the fixing edge is provided with a buckle groove; the fixing component includes a matching part, an elastic part, and a buckle part, and the two ends of the elastic part are respectively connected with the matching part and the buckle part, and the matching part is provided with a lower contact vacant position for contacting the panel to be installed; the panel to be installed contacts the lower contact vacant position, and the buckle part is buckled and fixed in the buckle groove, and the elastic part is in an extruded state, so that the matching part and the panel to be installed are fixed on the outer frame component. The panel to be installed can be fixedly installed on the outer frame component by using the fixing component. In practice, the produced sheet metal door and transparent material are installed together. The installation is simple and maintains a certain support strength, which can effectively limit the movement of the panel to be installed, ensure its basic function, and solve the problem of inconvenient installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 Another perspective view of the present utility model;

[0019] Figure 3 It is a three-dimensional diagram of an outer frame component in the utility model;

[0020] Figure 4 for Figure 3 A perspective view of the outer frame assembly shown;

[0021] Figure 5 It is a partial stereogram of the utility model;

[0022] Figure 6 is a three-dimensional diagram of a clamping assembly;

[0023] Figure 7 is another three-dimensional view of the clamping assembly;

[0024] Figure 8 It is a cross-sectional view of the utility model.

[0025] In the figure: 10, outer frame assembly; 11, display hole; 12, locking hole; 13, fixing edge; 131, buckle groove; 20, panel to be installed; 30, fixing assembly; 31, matching part; 311, lower abutment vacant position; 32, elastic part; 33, buckle part; 331, buckle protrusion. DETAILED DESCRIPTION

[0026] Below, in conjunction with the accompanying drawings and specific embodiments, the utility model is further described. It should be noted that, under the premise of no conflict, the various embodiments described below or the various technical features can be arbitrarily combined to form a new embodiment. Except for special instructions, the materials and equipment used in this embodiment can be purchased from the market. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0027] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In the description of the present application, "plurality" means two or more, unless otherwise precisely and specifically specified.

[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be connected through an intermediary medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] like Figure 1-8As shown, a transparent door panel fixing structure comprises an outer frame component 10, a panel 20 to be installed, and at least two fixing components 30, wherein the outer frame component 10 is provided with a display hole 11 along the middle part for use with the panel 20 to be installed, and the outer frame component 10 is provided with fixing edges 13 along the upper and lower ends respectively, and the fixing edges 13 are provided with a buckle groove 131; the fixing component 30 comprises a matching portion 31, an elastic portion 32, and a buckle portion 33, and the two ends of the elastic portion 32 are respectively connected with the matching portion 31 and the buckle portion 33, and the matching portion 31 is provided with a lower contact vacant position 311 for contacting the panel 20 to be installed; the panel 20 to be installed contacts the lower contact vacant position 311, and the buckle portion 33 is buckled and fixed in the buckle groove 131, and the elastic portion 32 is in an extruded state, so that the matching portion 31 and the panel 20 to be installed are fixed on the outer frame component 10. The panel 20 to be installed can be fixedly installed on the outer frame assembly 10 by using the fixing assembly 30. In practice, the produced sheet metal door and transparent material are installed together. The installation is simple and maintains a certain supporting strength. The movement of the panel 20 to be installed can be effectively restricted, its basic function is guaranteed, and the problem of inconvenient installation is solved.

[0031] At the same time, specifically, the present application also has the following advantages: the structural design can greatly save the welding screws, shock-absorbing plastic screw rings, nuts required for assembly, reduce the start-up of transparent materials, simplify the whole process installation process to just need to buckle and remove, and the labor and production process are effectively optimized; saving material costs and labor costs. In specific applications, it is applied to the structural design and protection of the lattice cabinet door.

[0032] In the first aspect of the utility model, as a preferred embodiment, the buckle portion 33 includes a buckle protrusion 331, and the buckle protrusion 331 is buckled and fixed to the buckle groove 131. Specifically, the buckle groove 131 is in a long strip shape, and the extension direction of the buckle groove 131 is the same as the extension direction of the buckle protrusion 331, which is convenient for installation.

[0033] In the first aspect of the utility model, as a preferred embodiment, the outer frame assembly 10 is provided with a plurality of locking holes 12 for fixing the panel 20 to be installed. Specifically, in order to display the goods inside the grid cabinet, the transparent material is designed, and the panel 20 to be installed is tempered glass, acrylic, PVC, etc.

[0034] In the first aspect of the utility model, as a preferred embodiment, the buckle portion 33 is provided with a buckle protrusion 331, and the buckle protrusion 331 is provided with an inclined end surface for easy sliding in. In specific implementation, the new fixing material is pushed into the outer frame assembly 10 by means of an inclined surface, passes over the front stop of the sheet metal under the action of the elastic expansion zone, and then reaches the long buckle position reserved on the sheet metal, completing the fixation on the sheet metal.

[0035] In the first aspect of the utility model, as a preferred embodiment, the elastic portion 32 is bent. The matching portion 31 is arranged in parallel with the buckle portion 33. The outer frame assembly 10 and the display hole 11 are both rectangular. Specifically, the elastic portion 32 forms an elastic expansion zone, which is designed to be made of plastic material and an extrusion mold is opened, so that it has a certain expansion and contraction while also having the function of supporting force.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A transparent door panel fixing structure, characterized in that: It includes an outer frame component, a panel to be installed, and at least two fixing components, wherein the outer frame component is provided with a display hole along the middle part for use with the panel to be installed, and the outer frame component is provided with fixing edges along the upper and lower ends respectively, and the fixing edges are provided with buckle grooves; The fastening assembly comprises a matching portion, an elastic portion, and a buckle portion, the two ends of the elastic portion are respectively connected with the matching portion and the buckle portion, and the matching portion is provided with a lower contact vacant position for contacting the panel to be installed; The panel to be installed abuts against the lower abutting vacant position, the buckle portion is buckled and fixed in the buckle groove, and the elastic portion is in an extruded state, so that the matching portion and the panel to be installed are fixed on the outer frame assembly.

2. The transparent door panel fixing structure according to claim 1, characterized in that: The buckle portion includes a buckle protrusion, and the buckle protrusion is buckled and fixed in the buckle groove.

3. The transparent door panel fixing structure according to claim 2, characterized in that: The buckle groove is in the shape of an elongated strip, and the extending direction of the buckle groove is the same as the extending direction of the buckle protrusion.

4. The transparent door panel fixing structure according to claim 1, characterized in that: The outer frame assembly is provided with a plurality of locking holes for fixing the panel to be installed.

5. The transparent door panel fixing structure according to claim 1, characterized in that: The elastic portion is bent, and the matching portion is arranged in parallel with the buckle portion.

6. The transparent door panel fixing structure according to claim 1, characterized in that: The buckle portion is provided with a buckle protrusion, and the buckle protrusion is provided with an inclined end surface for convenient inclined sliding.

7. The transparent door panel fixing structure according to claim 1, characterized in that: The outer frame component and the display hole are both rectangular.

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