Refrigerator structure with display

Abstract

The utility model belongs to the domestic appliance technical field, especially a refrigerator structure containing display screen. A refrigerator structure containing display screen contains door body, it includes upper cover plate and lower bottom plate, the upper cover plate is buckled with lower bottom plate fixed, be equipped with display screen installation position and pass through line groove on the lower bottom plate, pass through the line shaft, the pass through line shaft is hollow tubulose, just the display screen installation position with pass through the line shaft sets up respectively at both ends of pass through line groove, the box, be equipped with the wire hole on the box, the wire hole with pass through the line shaft intercommunication, the lower bottom plate with the box are connected through pass through the line shaft rotation. Wire harness is worn into the box from the wire hole, then wire harness passes through in proper order from pass through the line shaft and pass through line groove, until enters display screen installation position. This structure can guarantee wire harness and pass and simple structure, low in cost.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and in particular to a refrigerator structure with a display screen. Background Technology

[0002] Currently, the wiring harness in side-by-side refrigerators is typically designed with a hollow hinge, meaning the hinge axis is hollow and the wiring passes through the hinge axis to connect the refrigerator body and the door. However, this design has the following problems: frequent opening and closing may cause cable fatigue and breakage, which can manifest as damage to the door display screen, etc.

[0003] To address the aforementioned issues, patent application number 201120317768.3, entitled "A Refrigerator Door Wiring Structure," discloses a wiring structure for a refrigerator door. Based on existing technology, it improves the structure of related components such as the upper suction aid and lower hinge, and designs a new structural component: a wiring harness cover and a junction box installed on the lower front beam of the refrigerator body, for wiring harness installation, fixation, and protection. While the technical solution described in this patent improves upon the shortcomings of existing technology, its complex structure makes practical application difficult. Utility Model Content

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a refrigerator structure with a display screen, which has simple wiring harness installation and fixation and low cost.

[0005] The technical solution adopted by this utility model to solve the problem is: a refrigerator structure with a display screen, comprising: a door body, which includes an upper cover plate and a lower bottom plate, the upper cover plate and the lower bottom plate being fastened and fixed; the lower bottom plate is provided with a display screen mounting position and a cable guide groove; a cable guide shaft, the cable guide shaft being hollow and the display screen mounting position and the cable guide shaft being respectively located at both ends of the cable guide groove; a cabinet body, the cabinet body being provided with a cable inlet hole, the cable inlet hole communicating with the cable guide shaft; the lower bottom plate and the cabinet body being rotatably connected through the cable guide shaft.

[0006] As a preferred technical solution, the wire guide shaft is rotatably connected to the lower base plate, and the housing is provided with a first mounting seat, with the wire guide shaft fixedly connected to the first mounting seat.

[0007] As a preferred technical solution, the wire guide shaft includes a mounting head and a main body. The main body has a wire inlet notch and a wire outlet at the other end, with the wire inlet notch communicating with the wire outlet. The mounting head is fixedly connected to the first mounting base, and a slot is provided on the lower base plate, with the main body rotatably connected to the slot.

[0008] As a preferred technical solution, it also includes a damping shaft, which includes an inner shaft and a sleeve that are rotatably connected. The inner shaft is fixedly connected to the housing. The sleeve is provided with a limit key. The lower base plate is provided with a limit groove. The limit key is installed in the limit groove.

[0009] As a preferred technical solution, the door body further includes an intermediate pressure plate, which is disposed on the lower bottom plate and is pressed against the wire groove.

[0010] The advantages of this invention are: the wire harness enters the housing through the inlet hole, and then passes through the wire guide and the wire guide groove in sequence until it enters the display screen mounting position. This structure ensures the passage of the wire harness and is simple in structure and low in cost. Attached Figure Description

[0011] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0012] Figure 1 This is a perspective view of a preferred embodiment of the present invention;

[0013] Figure 2 This is a schematic diagram of the assembly of a portion of the lower base plate with the damping shaft.

[0014] Figure 3 This is an exploded view of a preferred embodiment of the present invention;

[0015] Figure 4 This is a three-dimensional view of the damping axis;

[0016] Figure 5 This is a 3D view of the spool.

[0017] In the diagram: 110-Top cover plate, 120-Bottom plate, 121-Display mounting position, 122-Wire guide groove, 123-Limit groove, 124-Card slot, 130-Intermediate pressure plate, 310-Wire guide shaft, 500-Damping shaft, 510-Sleeve, 511-Limit key, 520-Inner shaft, 600-Box body, 610-First mounting base, 620-Second mounting base, 630-Wire inlet hole. Detailed Implementation

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Reference Figures 1 to 5 A refrigerator structure with a display screen includes a door, which comprises an upper cover plate 110 and a lower base plate 120, the upper cover plate 110 and the lower base plate 120 being fastened together; the lower base plate 120 is provided with a display screen mounting position 121 and a cable guide groove 122; a cable guide shaft 310, the cable guide shaft 310 being hollow and the display screen mounting position 121 and the cable guide shaft 310 being respectively located at both ends of the cable guide groove 122; a cabinet 600, the cabinet 600 being provided with a cable inlet hole 630, the cable inlet hole 630 being connected to the cable guide shaft 310; the lower base plate 120 and the cabinet 600 are rotatably connected through the cable guide shaft 310.

[0023] The wire harness enters the housing 600 from the inlet hole 630, see attached diagram. Figure 3 The cable inlet 630 extends from the front side of the housing 600 to the front side of the first mounting base 610. Figure 3 The arrows indicate the direction of the wire harness. The wire harness then passes sequentially through the spool 310 and the slot 122 until it enters the display mounting position 121. This structure ensures the passage of the wire harness and is simple and low-cost.

[0024] In a preferred embodiment, the thread guide 310 is rotatably connected to the lower base plate 120, and the housing 600 is provided with a first mounting base 610, with the thread guide 310 fixedly connected to the first mounting base 610. When the door rotates relative to the housing 600, the thread guide 310 rotates relative to the lower base plate 120, and the wire harness in the thread guide 310 is not pulled by the thread guide 310.

[0025] In a preferred embodiment, the guide spool 310 includes a mounting head 311 and a main body 312. The main body 312 has a wire inlet notch 313 and a wire outlet 314 at the other end, with the wire inlet notch 313 communicating with the wire outlet 314. The mounting head 311 is fixedly connected to the first mounting base 610, and the lower base plate 120 has a slot 124, with the main body 312 rotatably connected to the slot 124. This is a preferred embodiment for achieving relative rotation between the guide spool 310 and the lower base plate 120.

[0026] In a preferred embodiment, a damping shaft 500 is further included. The damping shaft 500 includes an inner shaft 520 and a sleeve 510 that are rotatably connected. The inner shaft 520 is fixedly connected to the housing 600. A limiting key 511 is provided on the sleeve 510, and a limiting groove 123 is provided on the lower base plate 120. The limiting key 511 is installed in the limiting groove 123. The damping shaft 500 can be a damping shaft from the prior art, and the inner shaft 520 and the sleeve 510 are damped by a structure such as a spring.

[0027] In a preferred embodiment, the door body further includes an intermediate pressure plate 130, which is disposed on the lower bottom plate 120, and the intermediate pressure plate 130 is pressed against the wire groove 122.

[0028] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A refrigerator structure including a display screen, characterized in that, include: The door body includes an upper cover plate (110) and a lower bottom plate (120), wherein the upper cover plate (110) and the lower bottom plate (120) are fastened together; the lower bottom plate (120) is provided with a display screen mounting position (121) and a cable channel (122); A wire guide (310) is provided, which is a hollow tube, and the display screen mounting position (121) and the wire guide (310) are respectively located at both ends of the wire guide groove (122); A housing (600) is provided with a wire inlet hole (630), which is connected to the wire guide shaft (310); The bottom plate (120) and the housing (600) are rotatably connected by the guide shaft (310).

2. The refrigerator structure with a display screen as described in claim 1, characterized in that: The wire guide shaft (310) is rotatably connected to the lower base plate (120), and the housing (600) is provided with a first mounting seat (610), and the wire guide shaft (310) is fixedly connected to the first mounting seat (610).

3. The refrigerator structure with a display screen as described in claim 2, characterized in that: The wire guide shaft (310) includes a mounting head (311) and a main body (312). The main body (312) is provided with a wire inlet notch (313), and the other end of the main body (312) is provided with a wire outlet (314). The wire inlet notch (313) and the wire outlet (314) are connected. The mounting head (311) is fixedly connected to the first mounting base (610), and the lower base plate (120) is provided with a slot (124). The main body (312) is rotatably connected to the slot (124).

4. The refrigerator structure with a display screen as described in claim 1, characterized in that: It also includes a damping shaft (500), which comprises an inner shaft (520) and a sleeve (510) rotatably connected, the inner shaft (520) being fixedly connected to the housing (600). The sleeve (510) is provided with a limit key (511), and the lower base plate (120) is provided with a limit groove (123). The limit key (511) is installed in the limit groove (123).

5. A refrigerator structure with a display screen as described in claim 1, characterized in that: The door body also includes an intermediate pressure plate (130), which is disposed on the lower bottom plate (120), and the intermediate pressure plate (130) is pressed against the wire groove (122).

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