Refrigerator with handle display screen

Abstract

The utility model provides a refrigerator with a handle display screen, which comprises a touch screen and an opening and closing handle, the touch screen is embedded on the upper side of the front end face of a refrigerator door, and the upper side of the front end face of the refrigerator door is provided with an installation assembly used for disassembling and assembling the touch screen. A cleaning assembly used for scraping moisture on the front end face of the touch screen is arranged on the inner wall of the installation assembly. In the using process of the touch screen, a user only needs to pinch a pinching piece with the hand and move the supporting strip up and down in a reciprocating mode; the supporting strip can drive the silica gel scraping strip to move up and down in a reciprocating mode to scrape and clean moisture on the front end face of the touch screen, after a maintainer disassembles a mounting screw with the help of an external internal hexagonal wrench, the fixing frame can be disassembled, and at the same time, the maintainer can disassemble the fixing frame. The extrusion force of the extrusion spring enables the protection back plate to push the touch screen towards the front side by a certain distance, so that maintenance personnel can take, disassemble and maintain the touch screen without the help of an external suction cup.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to a refrigerator with a handle display screen. Background Art

[0002] A refrigerator is a refrigeration device that keeps a constant low temperature. It is also a civilian product that keeps food or other items at a constant low temperature. The refrigerator has a compressor, an ice maker, a cabinet or box for ice making, and a storage box with a refrigeration device. With the development of technology, some household refrigerators now have a display screen installed on the refrigerator door to display the working status of the refrigerator.

[0003] Publication number "CN207975901U" provides a refrigerator display screen that is easy to install. The display screen is easy to install through the interaction of structures such as the first installation groove, the display screen body, the mounting plate, the first cylindrical pin, the worm, the second rotating sleeve, the worm gear, the protective shell, and the second installation groove.

[0004] However, the above technical solutions and the prior art have the following defects:

[0005] Firstly, the installation structure of the refrigerator display is too complicated, and the subsequent maintenance is difficult and occupies a large space on the refrigerator door, which does not conform to the actual application scenario. Secondly, the front surface of the refrigerator display is not provided with a corresponding cleaning structure to clean the moisture on the front surface of the refrigerator display. In the rainy season in the south, due to the high humidity in the surrounding environment, a layer of moisture will appear on the front surface of the refrigerator display. If this layer of moisture is not cleaned at this time, it will affect the touch sensitivity and display clarity of the display. The users of the refrigerator display with this structure can only wipe it with a rag, which is not practical. Utility Model Content

[0006] The purpose of the utility model is to provide a refrigerator with a handle display screen to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A refrigerator with a handle display comprises a refrigerator body, a refrigerator door, a touch screen and an opening and closing handle, wherein the refrigerator body is provided with a refrigerator door on the front end surface, the refrigerator door is provided with an opening and closing handle on the front end surface, the touch screen is embedded on the upper side of the front end surface of the refrigerator door, an installation component for disassembling and assembling the touch screen is provided on the upper side of the front end surface of the refrigerator door, and a cleaning component for scraping moisture off the front end surface of the touch screen is provided on the inner wall of the installation component.

[0009] Preferably, the installation assembly includes a fixing frame, a protective back panel, an embedding groove and mounting screws, an embedding groove is provided on the upper side of the front end surface of the refrigerator door, a protective back panel is attached to the rear end surface of the touch screen, a fixing frame is installed on the upper side of the front end surface of the refrigerator door, and mounting screws are installed on the upper and lower sides of the fixing frame.

[0010] Preferably, a limiting groove is provided in the middle of the inner wall of the embedding groove, and an extrusion spring is clamped inside the limiting groove.

[0011] Preferably, the cleaning component includes a fixed pressure strip, a silicone scraper strip, a support strip, a limit head and a guide vertical groove. The guide vertical grooves are symmetrically opened on the left and right sides of the inner wall of the fixed frame. A support strip is installed on the lower side of the inner wall of the fixed frame. The limit heads are symmetrically installed on the left and right end surfaces of the support strip. The silicone scraper strips are symmetrically installed on the upper and lower end surfaces of the support strip. A fixed pressure strip is installed on the upper end surface of the silicone scraper strip.

[0012] Preferably, the upper and lower end surfaces of the support bar are symmetrically provided with installation grooves, and the installation grooves match the silicone scraper strips, the upper end surface of the installation grooves are symmetrically provided with fixed threaded holes on the left and right sides, a pinch piece is provided in the middle position of the front end surface of the support bar, the limit head matches the guide vertical groove, and the limit head is a separately detachable structure.

[0013] Preferably, the fixed pressure strip has first through holes symmetrically opened on both sides, the silicone scraper has second through holes symmetrically opened on both sides, and the upper end surface of the fixed pressure strip has fixing screws symmetrically installed on both sides, and the fixing screws match the first through holes and the second through holes respectively.

[0014] Preferably, the embedding groove matches the touch screen and the protective back plate respectively, the front-to-back width of the embedding groove is the sum of the front-to-back widths of the touch screen and the protective back plate, and the material of the protective back plate is fluororubber.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. When using the touch screen, the user only needs to pinch the pinching piece and move the support bar up and down, so that the support bar can drive the silicone scraper to move up and down to scrape and clean the moisture on the front surface of the touch screen, so as to avoid moisture affecting the touch sensitivity and clarity of the touch screen, and the user does not need to wipe and clean with a rag, which is very practical;

[0017] 2. In this utility, after the maintenance personnel remove the installation screws with the help of an external hexagonal wrench, the fixing frame can be removed. At the same time, the extrusion force of the extrusion spring will push the protective back plate forward to the touch screen for a distance, so that the maintenance personnel can take the touch screen for disassembly and maintenance without the help of an external suction cup. In addition, the structure is simple and the difficulty of later maintenance is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a dispersed structural diagram (exploded diagram) of the installation components in the utility model;

[0020] Figure 3 It is a dispersed structural diagram (exploded diagram) of the cleaning component in the utility model;

[0021] Figure 4 for Figure 3 A partial enlarged view of

[0022] Figure 5 for Figure 1 A partial enlarged view of .

[0023] In the figure: 1. Refrigerator body; 2. Refrigerator door; 3. Touch screen; 4. Opening and closing handle; 5. Cleaning component; 51. Fixed pressure strip; 511. First through hole; 52. Silicone scraper; 521. Second through hole; 53. Support strip; 54. Pinch piece; 55. Limiting head; 56. Fixing screw; 57. Mounting slot; 571. Fixed threaded hole; 58. Guide vertical slot; 6. Mounting component; 61. Fixed frame; 62. Protective back panel; 63. Mounting slot; 64. Extrusion spring; 65. Limiting slot; 66. Mounting screw. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , the utility model provides a technical solution:

[0026] Embodiment 1:

[0027] A refrigerator with a handle display screen comprises a refrigerator body 1, a refrigerator door 2, a touch screen 3 and an opening and closing handle 4. The refrigerator door 2 is installed on the front end surface of the refrigerator body 1, and the refrigerator door 2 is an openable and closable structure. The openable and closable refrigerator door 2 is convenient for users to take and put items inside the refrigerator body 1. The opening and closing handle 4 is installed on the front end surface of the refrigerator door 2. The opening and closing handle 4 is convenient for users to open and close the refrigerator door 2 by hand. Since the internal detailed structures and working principles of the refrigerator body 1, the refrigerator door 2 and the opening and closing handle 4 are relatively mature technologies in the prior art, they will not be described in detail here.

[0028] A touch screen 3 is embedded on the upper side of the front end surface of the refrigerator door 2. When working, the touch screen 3 not only displays the working status of the refrigerator body 1, but also facilitates the user to control the operation of the refrigerator body 1 by touch operation. Since the internal detailed structure and working principle of the touch screen 3 are relatively mature technologies in the prior art, they will not be described in detail here. An installation component 6 for disassembling and assembling the touch screen 3 is provided on the upper side of the front end surface of the refrigerator door 2, and a cleaning component 5 for scraping moisture off the front end surface of the touch screen 3 is provided on the inner wall of the installation component 6.

[0029] The mounting assembly 6 includes a fixing frame 61, a protective back plate 62, an embedding groove 63 and mounting screws 66. The upper side of the front end surface of the refrigerator door 2 is provided with an embedding groove 63, which matches the touch screen 3 and the protective back plate 62 respectively. The front and rear widths of the embedding groove 63 are the sum of the front and rear widths of the touch screen 3 and the protective back plate 62. The embedding groove 63 facilitates the touch screen 3 and the protective back plate 62 to be embedded in the front end surface of the refrigerator door 2. The lower side of the inner wall of the embedding groove 63 is provided with a threading hole, which facilitates the external wire to be inserted into the inside of the refrigerator door 2 to electrically connect the touch screen 3.

[0030] A protective back plate 62 is attached to the rear end surface of the touch screen 3. The material of the protective back plate 62 is fluororubber. The protective back plate 62 made of fluororubber prevents the extrusion spring 64 and the embedding groove 63 from generating hard contact with the rear end surface of the touch screen 3. A fixing frame 61 is installed on the upper side of the front end surface of the refrigerator door 2. The inner area of ​​the fixing frame 61 is smaller than the area of ​​the touch screen 3. The fixing frame 61 will block and limit the touch screen 3. The outer surface color of the fixing frame 61 is the same as the color of the front end surface of the refrigerator door 2. The fixing frame 61 with the same outer surface color as the front end surface of the refrigerator door 2 is more aesthetically pleasing to use. Mounting screws 66 are installed on the upper and lower sides of the fixing frame 61. The mounting screw 66 is a hexagon socket screw, which is convenient for maintenance personnel to disassemble and assemble it with the help of an external hexagon socket wrench. A limiting groove 65 is provided in the middle of the inner wall of the embedding groove 63, and the limiting groove 65 will limit the rear end of the extrusion spring 64. The extrusion spring 64 is clamped inside the limiting groove 65. The extrusion distance of the extrusion spring 64 is less than the front and rear width of the touch screen 3. The extrusion spring 64 will apply a forward extrusion force to the protective back plate 62, so that after the fixing frame 61 is disassembled, the protective back plate 62 will automatically push the touch screen 3 to the front side for a distance, so that the maintenance personnel can take and disassemble the touch screen 3.

[0031] Embodiment 2:

[0032] On the basis of the first embodiment, in this embodiment, by pinching the pinching piece 54 and moving the support bar 53 up and down, the support bar 53 can drive the silicone scraper 52 to move up and down together to scrape and clean the moisture on the front end surface of the touch screen 3, so as to prevent the moisture from affecting the touch sensitivity and clarity of the touch screen 3.

[0033] The cleaning assembly 5 includes a fixed pressure strip 51, a silicone scraper strip 52, a support strip 53, a limit head 55 and a guide vertical groove 58. The guide vertical grooves 58 are symmetrically provided on the left and right sides of the inner wall of the fixed frame 61. The guide vertical grooves 58 will limit and guide the limit head 55. The support strip 53 is installed on the lower side of the inner wall of the fixed frame 61. The support strip 53 will support the silicone scraper strip 52. The limit heads 55 are symmetrically installed on the left and right end surfaces of the support strip 53. The limit heads 55 match the guide vertical grooves 58. The limit heads 55 will limit the support strip 53 to prevent the support strip 53 from being on the upper In the process of downward movement, if the displacement occurs, the limit head 55 is a separately detachable structure. The separately detachable structure of the limit head 55 is convenient for the later users to disassemble and maintain the support bar 53 and the limit head 55 respectively. The upper and lower end surfaces of the support bar 53 are symmetrically installed with silicone scraper strips 52. The rear end surface of the silicone scraper strip 52 is in contact with the front end surface of the touch screen 3. The silicone scraper strip 52 will scrape the moisture on the front end surface of the touch screen 3 when moving up and down. The upper end surface of the silicone scraper strip 52 is installed with a fixed pressure strip 51, and the fixed pressure strip 51 will press and fix the silicone scraper strip 52.

[0034] The upper and lower end surfaces of the support bar 53 are symmetrically provided with mounting grooves 57, and the mounting grooves 57 match the silicone scraper strip 52. The mounting grooves 57 facilitate the silicone scraper strip 52 to be embedded in the upper and lower end surfaces of the support bar 53. The upper end surface of the mounting grooves 57 has fixed threaded holes 571 symmetrically provided on both sides. The fixed threaded holes 571 are engaged with the fixing screws 56. The fixed threaded holes 571 facilitate the fixing screws 56 to be fixed to the upper and lower end surfaces of the support bar 53 to fix the fixing pressure strip 51. A pinching piece 54 is provided in the middle position of the front end surface of the support bar 53. The pinching piece 54 and the support bar 53 are an integrated structure. The pinching piece 54 facilitates the user to move the support bar 53 up and down by hand. Movement, first through holes 511 are symmetrically opened on the left and right sides of the fixed pressure strip 51, the first through holes 511 are convenient for the fixing screws 56 to be inserted into the fixed pressure strip 51, and second through holes 521 are symmetrically opened on the left and right sides of the silicone scraper 52, the second through holes 521 are convenient for the fixing screws 56 to be inserted into the silicone scraper 52, and fixing screws 56 are symmetrically installed on the left and right sides of the upper end surface of the fixed pressure strip 51, and the fixing screws 56 are respectively matched with the first through holes 511 and the second through holes 521, and the fixing screws 56 are convenient for the later users to disassemble and assemble the fixed pressure strip 51 separately, so as to disassemble, clean or replace the silicone scraper 52.

[0035] Working principle: During the use of the touch screen 3, the mounting screws 66 will fix the fixing frame 61 so that the fixing frame 61 can block and fix the embedded groove 63 to prevent the touch screen 3 from loosening during use; when it is necessary to clean the moisture on the front surface of the touch screen 3, the user only needs to pinch the pinching piece 54 with his hand and move the support bar 53 up and down, so that the support bar 53 can drive the silicone scraper 52 to move up and down together. During this process, the silicone scraper 52 that moves up and down will scrape and clean the moisture on the front surface of the touch screen 3 to prevent moisture from affecting the touch sensitivity of the touch screen 3; in the later use process, when the touch screen 3 needs to be disassembled and repaired, the maintenance personnel first use an external hexagonal wrench to disassemble the mounting screws 66, and then the fixing frame 61 can be disassembled. At the same time, the extrusion force of the extrusion spring 64 will cause the protective back plate 62 to push the touch screen 3 forward for a distance, so that the touch screen 3 extends forward from the embedded groove 63, so that the maintenance personnel can take and disassemble the touch screen 3 for maintenance without the help of an external suction cup.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A refrigerator with a handle display screen, comprising a refrigerator body (1), a refrigerator door (2), a touch screen (3) and an opening and closing handle (4), characterized in that: A refrigerator door (2) is installed on the front end surface of the refrigerator body (1), an opening and closing handle (4) is installed on the front end surface of the refrigerator door (2), and a touch screen (3) is embedded on the upper side of the front end surface of the refrigerator door (2); An installation component (6) for disassembling and assembling the touch screen (3) is arranged on the upper side of the front end surface of the refrigerator door (2), and a cleaning component (5) for scraping moisture off the front end surface of the touch screen (3) is arranged on the inner wall of the installation component (6).

2. A refrigerator with a handle display screen according to claim 1, characterized in that: The mounting assembly (6) comprises a fixing frame (61), a protective back plate (62), an embedding groove (63) and mounting screws (66); the upper side of the front end surface of the refrigerator door (2) is provided with an embedding groove (63); the rear end surface of the touch screen (3) is attached with the protective back plate (62); the upper side of the front end surface of the refrigerator door (2) is provided with a fixing frame (61); and the fixing frame (61) is provided with mounting screws (66) on both upper and lower sides thereof.

3. A refrigerator with a handle display screen according to claim 2, characterized in that: A limiting groove (65) is provided at the middle position of the inner wall of the embedding groove (63), and an extrusion spring (64) is clamped inside the limiting groove (65).

4. A refrigerator with a handle display screen according to claim 2, characterized in that: The cleaning assembly (5) comprises a fixed pressure strip (51), a silicone scraper strip (52), a support strip (53), a limit head (55) and a guide vertical groove (58); the guide vertical grooves (58) are symmetrically provided on the left and right sides of the inner wall of the fixed frame (61); the support strip (53) is installed on the lower side of the inner wall of the fixed frame (61); the limit heads (55) are symmetrically installed on the left and right end surfaces of the support strip (53); the silicone scraper strip (52) is symmetrically installed on the upper and lower end surfaces of the support strip (53); and the fixed pressure strip (51) is installed on the upper end surface of the silicone scraper strip (52).

5. A refrigerator with a handle display screen according to claim 4, characterized in that: The upper and lower end surfaces of the support bar (53) are symmetrically provided with mounting grooves (57), and the mounting grooves (57) match the silicone scraper strip (52). The upper end surface of the mounting groove (57) is symmetrically provided with fixing threaded holes (571) on both sides. A pinching piece (54) is arranged at the middle position of the front end surface of the support bar (53). The limit head (55) matches the guide vertical groove (58), and the limit head (55) is a separately detachable structure.

6. The refrigerator with a handle display according to claim 4, characterized in that: The fixed pressure strip (51) has first through holes (511) symmetrically formed on both sides thereof, the silicone scraper strip (52) has second through holes (521) symmetrically formed on both sides thereof, and fixing screws (56) are symmetrically mounted on both sides of the upper end surface of the fixed pressure strip (51), and the fixing screws (56) are matched with the first through hole (511) and the second through hole (521) respectively.

7. The refrigerator with a handle display screen according to claim 2, characterized in that: The embedding groove (63) matches the touch screen (3) and the protective back plate (62) respectively; the front-to-back width of the embedding groove (63) is the sum of the front-to-back widths of the touch screen (3) and the protective back plate (62); the material of the protective back plate (62) is fluororubber.

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