CN211609491U - Food preparation machine convenient to assemble - Google Patents
Food preparation machine convenient to assemble Download PDFInfo
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- CN211609491U CN211609491U CN201921853254.2U CN201921853254U CN211609491U CN 211609491 U CN211609491 U CN 211609491U CN 201921853254 U CN201921853254 U CN 201921853254U CN 211609491 U CN211609491 U CN 211609491U
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Abstract
The utility model discloses a food preparation machine of convenient assembly belongs to life electrical apparatus field, the problem of operating line board assembly inefficiency has been solved, the technical scheme who solves this problem mainly is that the internal back that lies in operating panel of organism is equipped with integrative operation display assembly, operation display assembly includes casing and operating line board, the operating line board is located the casing, the front of operating line board is equipped with the touch PAD dish of lighting different function information's function display lamp and corresponding each function and supplying the user to separate the idle operation, touch PAD dish sets up around the function display lamp of each function respectively, the encapsulating is with the operation display assembly encapsulation in the casing. The utility model discloses mainly used improves the assembly efficiency of operating line board.
Description
Technical Field
The utility model relates to a life electrical apparatus, especially a food preparation machine of convenient assembly.
Background
On current food preparation machine, the display screen that shows UI interface and realize human-computer interaction generally installs and fixes on operating panel, then is connected with the operation circuit board electricity at the operating panel back, can be the direct welding at the operation circuit board, also can peg graft through winding displacement and operation circuit board, and the assembly step that relates is more, and assembly efficiency is difficult to promote. In addition, on the existing machine, more operation keys on the operation circuit board are touch keys, and because the operation panel has a certain distance to the operation circuit board, each touch key generally comprises a touch PAD disc and a touch spring, the touch PAD disc is generally directly printed on the operation circuit board, the touch springs are respectively installed and fixed on the operation circuit board and are in contact conduction with the touch PAD disc, when the operation circuit board is assembled, the touch springs are required to be aligned with key areas on the operation panel one by one, the assembly efficiency is very low, and the assembly power is also lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach provides a food preparation machine of convenient assembly exactly, improves the assembly efficiency of operating line board.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a food preparation machine of convenient assembly, which comprises a bod, be equipped with operating panel on the organism, the back that is located operating panel in the organism is equipped with integrative operation display subassembly, operation display subassembly includes casing and operation circuit board, the operation circuit board is located the casing, the front of operation circuit board is equipped with the touch PAD dish of lighting the function display lamp of different functional information and corresponding each function confession user and keeping apart the empty operation, touch PAD dish sets up around the function display lamp of each function respectively, the encapsulating is packed operation display subassembly in the casing.
Furthermore, the distance between the touch PAD discs and the back surface of the operation panel is H1, the distance between two adjacent touch PAD discs is H2, and H2 is not less than 2H 1.
Furthermore, the touch PAD is provided with a clearance area for avoiding the functional display lamp, the distance from the edge of the clearance area to the functional display lamp is T1, T1 is more than or equal to 0.5Tm, and Tm is the minimum width of the wiring of the operation circuit board.
Furthermore, the operation circuit board is a double-sided board, and the edge of the void-avoiding area is of a closed ring structure surrounding the function display lamp.
Further, the minimum distance from the edge of the evasion region to the edge of the touch PAD disk is T2, and T2 is greater than or equal to Tm.
Furthermore, the operation circuit board is a single panel, and the edge of the void-avoiding area is of a U-shaped or C-shaped structure with an opening at one side.
Furthermore, the front surface of the shell is provided with a display information film, the display information film is provided with function information corresponding to each touch PAD, and the display information film is tightly attached to the back surface of the operation panel.
Further, the operating circuit board is also provided with status display lamps staggered with the touch PAD disc, and the display information film is provided with status information corresponding to each status display lamp.
Furthermore, a main control circuit board is arranged in the machine body, the operating circuit board is electrically connected with the main control circuit board through a lead, and the shell is fixed on the operating panel.
Furthermore, a main control circuit board is arranged in the machine body, the operating circuit board is electrically connected with the main control circuit board through pins, the shell is fixed on the main control circuit board, the main control circuit board is fixed on the circuit board support, and the circuit board support is fixed on the machine body.
After the technical scheme is adopted, the utility model has the advantages of as follows: the operation display assembly is designed and processed into a modularized part, a worker directly installs and fixes the shell in the machine body during assembly, assembly is convenient, the shell does not need to contact the operation circuit board any more, and the shell can also play a role in protecting the operation circuit board during the assembly process, so that the operation circuit board is prevented from being damaged due to accidental collision; the touch PAD is respectively arranged around the function display lamps of each function, and the display area and the operation area are mutually overlapped, so that the miniaturization of a UI interface can be realized, and the occupied space is reduced; the touch PAD disk is used for the user to operate in the air, a touch spring is not needed any more, the assembly of the display assembly is convenient to operate, the adverse effects of vibration and vibrato caused by the touch spring are eliminated, the reliability of the touch key is ensured, the installation space of the touch spring is not needed to be considered, the touch PAD disk is closer to the operation panel, the display effect of interface functions is more uniform, the display area can be designed to be larger, and the improvement of user experience is facilitated; after the casing encapsulating, the waterproof dustproof of sealed of operation circuit board is effectual, and components and parts on the operation circuit board can be fixed more reliably through glue moreover.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic view of an operation display module according to a first embodiment of the present invention;
fig. 3 is a schematic front view of an operation circuit board according to a first embodiment of the present invention;
fig. 4 is a schematic front view of an information film according to a first embodiment of the present invention;
fig. 5 is a schematic diagram of a touch PAD panel according to a second embodiment of the present invention;
fig. 6 is an installation diagram of the operation display module in the third embodiment of the present invention.
Detailed Description
The first embodiment is as follows:
as shown in fig. 1, the utility model provides a food preparation machine of convenient assembly, including organism 1, be equipped with operating panel 2 on the organism 1, the back that lies in operating panel 2 in the organism 1 is equipped with integrative operation display assembly, as shown in fig. 2 and fig. 3, operation display assembly includes casing 31 and operation circuit board 32, operation circuit board 32 is located casing 31, operation circuit board 32's front is equipped with the function display lamp 33 of lighting different function information and corresponds each function and supply the user to separate the touch PAD dish 34 of empty operation, touch PAD dish 34 sets up around the function display lamp 33 of each function respectively, the encapsulating is sealed with operation display assembly in the casing 31.
The utility model designs and processes the operation display component into a modularized part, the worker directly installs and fixes the shell 31 in the machine body 1 during assembly, the assembly is convenient, the contact with the operation circuit board 32 is not needed, the shell 31 can also play a role in protecting the operation circuit board 32 during the assembly process, and the operation circuit board 32 is prevented from being damaged due to accidental collision; since the touch PAD 34 is respectively arranged around the function display lamps 33 of each function, the display area and the operation area are mutually overlapped, the miniaturization of the UI interface can be realized, and the occupied space is reduced; the touch PAD disc 34 is used for the user to perform the air-insulated operation, the air-insulated operation means that no medium is arranged between the operation panel 2 and the touch PAD disc 34, so that a touch spring is not needed any more, the assembly of the display assembly is convenient to operate, the adverse effects of vibration vibrato and the like caused by the touch spring are eliminated, the reliability of the touch key is ensured, the installation space of the touch spring is not needed to be considered, the touch PAD disc 34 is closer to the operation panel 2, the display effect of the interface function is more uniform, the display area can be designed to be larger, and the improvement of the user experience is facilitated; after the glue is poured into the shell 31, the sealing, water-proof and dust-proof effects of the operating circuit board 32 are good, and components on the operating circuit board 32 can be fixed more reliably through the glue.
In addition to the operation circuit board 32, in order to control the work of other electric components, the main control circuit board is disposed in the machine body 1, and in order to facilitate the electrical connection, the operation circuit board 32 in this embodiment is electrically connected to the main control circuit board through a lead 321, for example, the electrical connection can be realized through a plug-in coupling manner, and the housing 31 is fixed on the operation panel 2.
Because the touch PAD 34 is operated in the idle mode, in order to avoid the false sensing of the touch PAD 34, the distance from the touch PAD 34 to the back surface of the operation panel 2 is H1, the distance between two adjacent touch PAD 34 is H2, and H2 is equal to or greater than 2H 1.
Since the touch PAD panel 34 and the function display lamp 33 are both conductive parts, the touch PAD panel 34 is provided with a clearance area 341 for avoiding the function display lamp 33, the distance between the edge of the clearance area 341 and the function display lamp 33 is T1, T1 is greater than or equal to 0.5Tm, and Tm is the minimum routing width of the operation circuit board 32. The minimum width of the traces of the operator circuit board 32 is a parameter that has been determined when the PCB board was printed. In this embodiment, the operation circuit board 32 is a double-sided board, and thus the edge of the clearance area 341 is a closed ring structure surrounding the function display lamp 33. The pins of the function display lamp 33 are soldered through the operation circuit board 32.
In order to ensure the reliability of touching the PAD PAD 34, the minimum distance from the edge of the keep-away region 341 to the edge of the touch PAD PAD 34 is T2, and T2 ≧ Tm.
In order to display corresponding function information, as shown in fig. 2 and 4, a display information film 35 may be disposed on the front surface of the housing 31, the display information film 35 may be of a thin film structure or a sheet structure, and has a small thickness, so as to reduce the distance from the touch PAD 34 to the operation panel 2, the display information film 35 may be directly adhered and fixed to the housing 31, or may be fixed by a common method such as screws, the display information film 35 has function information corresponding to each touch PAD 34, the display information film 35 is tightly attached to the back surface of the operation panel 2, so as to reduce an air gap between the housing 31 and the operation panel 2, and thus, the sensitivity of the touch PAD 34 is improved.
In addition to the display of the function information, the operation panel 32 may be provided with status display lamps 36 which are shifted from the touch PAD 34, and the display information film 35 may have status information corresponding to the respective status display lamps 36.
Example two:
in addition to using a double-sided board, the operation circuit board 32 may also use a single-sided board, so as shown in fig. 5, the edge of the clearance area 341 may be a U-shaped or C-shaped structure with an opening on one side, so as to avoid the wiring on the operation circuit board 32 electrically connected to the function display lamp 33.
Other contents not described in this embodiment may refer to embodiment one.
Example three:
as shown in fig. 6, the operation circuit board 32 is electrically connected to the main control circuit board 4 through pins, the housing 31 is fixed to the main control circuit board 4, the main control circuit board 4 is fixed to the circuit board support 5, and the circuit board support 5 is fixed to the body 1, for example, to the operation panel 2.
Other contents not described in this embodiment may refer to the first embodiment and the second embodiment.
In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.
Claims (10)
1. The utility model provides a food preparation machine of convenient assembly, includes the organism, is equipped with operating panel on the organism, a serial communication port, the back that is located operating panel in the organism is equipped with integrative operation display subassembly, and operation display subassembly includes casing and operating line board, and the operating line board is located the casing, and the front of operating line board is equipped with the function display lamp of lighting different functional information and corresponds the touch PAD dish that each function supplied the user to separate the empty operation, and the touch PAD dish is respectively around the function display lamp setting of each function, and the encapsulating of casing encapsulating will operate display subassembly.
2. The easy-to-assemble food processor of claim 1, wherein the touch PAD PADs are spaced apart from the back of the operating panel by a distance H1, and adjacent touch PAD PADs are spaced apart by a distance H2, H2 ≧ 2H 1.
3. The easy-to-assemble food processor as claimed in claim 1, wherein the touch PAD is provided with a clearance area for avoiding the function display lamp, the distance from the edge of the clearance area to the function display lamp is T1, T1 is greater than or equal to 0.5Tm, and Tm is the minimum width of the routing of the operation circuit board.
4. The ready-to-assemble food processor as defined in claim 3, wherein the operating circuit board is a double-sided board and the edge of the keep-out area is a closed loop structure surrounding the function display lamp.
5. The easy-to-assemble food processor of claim 4, wherein the minimum distance from the edge of the exclusion region to the edge of the touch PAD PAD is T2, T2 ≧ Tm.
6. An assembled food processor as claimed in claim 3, wherein the operating circuit board is a single panel and the edge of the relief area is of a U-shaped or C-shaped configuration with an opening at one side.
7. The easy-to-assemble food processor of claim 1, wherein the front surface of the housing is provided with a display information film having function information corresponding to each touch PAD, the display information film being closely attached to the back surface of the operation panel.
8. The easy-to-assemble food processor of claim 7, wherein the operation circuit board further comprises status indicators offset from the touch PAD, and the display information film comprises status information corresponding to each status indicator.
9. The conveniently assembled food processor of any one of claims 1 to 8, wherein the main control circuit board is disposed in the housing, the operating circuit board is electrically connected to the main control circuit board through a lead, and the housing is fixed to the operating panel.
10. The easy-to-assemble food processor as claimed in any one of claims 1 to 8, wherein the main control circuit board is disposed in the body, the operation circuit board is electrically connected to the main control circuit board through pins, the housing is fixed to the main control circuit board, the main control circuit board is fixed to the circuit board holder, and the circuit board holder is fixed to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921853254.2U CN211609491U (en) | 2019-10-29 | 2019-10-29 | Food preparation machine convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921853254.2U CN211609491U (en) | 2019-10-29 | 2019-10-29 | Food preparation machine convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211609491U true CN211609491U (en) | 2020-10-02 |
Family
ID=72624479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921853254.2U Active CN211609491U (en) | 2019-10-29 | 2019-10-29 | Food preparation machine convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211609491U (en) |
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2019
- 2019-10-29 CN CN201921853254.2U patent/CN211609491U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230822 Address after: Building 2, No. 52, 22nd Street, Baiyang Street, Qiantang New District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Jiuchuang Home Appliances Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |
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| TR01 | Transfer of patent right |