CN213373925U - Knife and chopstick disinfection rack adopting humidity induction - Google Patents
Knife and chopstick disinfection rack adopting humidity induction Download PDFInfo
- Publication number
- CN213373925U CN213373925U CN202021273700.5U CN202021273700U CN213373925U CN 213373925 U CN213373925 U CN 213373925U CN 202021273700 U CN202021273700 U CN 202021273700U CN 213373925 U CN213373925 U CN 213373925U
- Authority
- CN
- China
- Prior art keywords
- chopsticks
- circuit board
- printed circuit
- cutter
- accommodating cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 25
- 230000006698 induction Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 5
- 230000001939 inductive effect Effects 0.000 claims description 35
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 description 10
- 238000005485 electric heating Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 238000007601 warm air drying Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a knife and chopstick disinfection frame adopting humidity induction, which comprises a frame body, a printed circuit board, a disinfection lamp tube and a warm air dryer, wherein the bottom of a chopstick accommodating cavity and a cutter accommodating cavity is provided with a humidity induction switch connected with a circuit in the printed circuit board, the humidity induction switch can receive water drops dropping from the chopstick accommodating cavity and the cutter accommodating cavity and make the circuit in the printed circuit board closed to supply power for the disinfection lamp tube and the warm air dryer for working, compared with the prior art, the utility model adopts the humidity induction switch, utilizes the residual water drops of chopsticks and cutters due to cleaning to achieve the triggering of the humidity induction switch, thereby realizing the closing of the circuit in the printed circuit board, controlling the disinfection lamp tube and the warm air dryer to work for the chopstick accommodating cavity and the cutter accommodating cavity, and realizing the disinfection and drying of the chopsticks and the cutters, the control switch has the advantages of being sensitive and reasonable in control, avoiding manual repeated opening of the control switch, and being convenient to use and operate.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of kitchen utensils, in particular to a knife and chopstick disinfection frame adopting humidity induction.
[ background of the invention ]
The knife and chopstick disinfection dryer comprises a frame body, a cutter containing cavity, a chopstick containing cavity, an ultraviolet sterilizing lamp tube, an electric heating fan device and a printed circuit board, wherein the holding cavity of the frame body is divided into a chopstick containing cavity and a cutter containing cavity by a separation cavity plate, and the ultraviolet sterilizing lamp tube and the electric heating fan device are arranged in the frame body and act on the chopstick containing cavity and the cutter containing cavity.
However, in the prior art, the control of the ultraviolet sterilizing lamp tube and the electric heating fan device is generally controlled by a key, which wastes energy when the electric heating fan device is turned on for a long time, and the noise generated by the electric heating fan device also brings inconvenience to life. Chinese utility model patent No. ZL201920646865.3 discloses an improved sword chopsticks disinfection drying-machine, utilizes the magnetic control switch that magnet and tongue tube formed, when closing the upper cover that the chamber was accomodate to chopsticks through the lid, magnet was located the tongue tube top just and triggered the closed circuit that the tongue tube and reached and open control ultraviolet sterilizing tube and electric fan heater device. The control mode still has the defect of inconvenient use, the cover of the control mode needs to be frequently covered for controlling the ultraviolet sterilizing lamp tube and the electric heating fan device, and the control mode can be realized only by using the chopstick containing cavity.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, provide an adopt sword chopsticks disinfection frame of humidity response, can utilize the cutter to accomodate the chamber and chopsticks accomodate the circuit closure in the chamber that the moisture that arbitrary one produced makes printed circuit board, control more sensitive, facilitate the use.
In order to achieve the above object, the utility model provides an adopt sword chopsticks disinfection frame of humidity response, include:
the chopstick holder comprises a holder body, wherein a chopstick accommodating cavity and a cutter accommodating cavity are formed in the holder body, and the chopstick accommodating cavity and the cutter accommodating cavity are respectively used for inserting and fixing chopsticks and a cutter;
the printed circuit board is used for connecting a power supply and printed with a circuit;
and a sterilizing lamp tube and a warm air dryer which are connected with the printed circuit board and are controlled by the printed circuit board to sterilize and dry the chopstick accommodating cavity and the cutter accommodating cavity,
the bottom of the chopstick storage cavity and the bottom of the cutter storage cavity are provided with humidity sensing switches connected with circuits in the printed circuit board, the humidity sensing switches can receive water drops dropping from the chopstick storage cavity and the cutter storage cavity and enable the circuits in the printed circuit board to be closed to work by supplying power to the disinfection lamp tube and the warm air dryer.
Preferably, humidity inductive switch includes a plurality of anodal inductive terminal of being connected with circuit one end in the printed circuit board and a plurality of negative pole inductive terminal of being connected with the circuit other end, a plurality of anodal inductive terminal and negative pole inductive terminal all are series connection, anodal inductive terminal and negative pole inductive terminal position correspond and leave the clearance, collect and accomodate the water droplet that the chamber was accomodate to the chamber and the cutter from chopsticks and can put through at least a pair of anodal inductive terminal and negative pole inductive terminal to make the circuit among the printed circuit board closed.
Preferably, a guide plate located at the bottom of the chopstick storage cavity and the cutter storage cavity is arranged in the rack body, a guide plate in a bowl shape is arranged in the downward concave position of the guide plate, and the humidity sensing switch is located in the center of the bottom of the guide plate.
Preferably, the positive pole induction terminal and the negative pole induction terminal both comprise a base and a conductive contact arranged on the base, and the conductive contact is connected with a circuit of the printed circuit board through a lead.
Preferably, the base is provided with a wiring hole, the wiring hole is connected with the conductive contact through a lead, and one end of the wire is inserted into the wiring hole and is limited and fixed through a radially arranged bolt.
The utility model has the advantages that: compared with the prior art, the utility model discloses a humidity inductive switch utilizes chopsticks and cutter because of wasing remaining water droplet, reaches the triggering to humidity inductive switch to make the circuit among the printed circuit board realize the closure, thereby control disinfection fluorescent tube and warm braw drying apparatus accomodate chamber and cutter for chopsticks and accomodate chamber work, realize disinfection and the stoving to chopsticks and cutter, it is more sensitive to have control, reasonable advantage, avoid manual opening control switch repeatedly, facilitate the use and operate.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural diagram of a humidity sensing switch according to the present invention;
in the figure: the device comprises a frame body 1, a chopstick accommodating cavity 2, a cutter accommodating cavity 3, a printed circuit board 4, a warm air dryer 5, a sterilizing lamp tube 6, a humidity sensing switch 7, a positive sensing terminal 71, a negative sensing terminal 72, a base 73, a conductive contact 74, a conductive wire 75, a lead 76, a wiring hole 77, a bolt 78, a guide plate 8 and a guide surface 9.
[ detailed description ] embodiments
Referring to fig. 1 and 2, the present invention includes:
the chopsticks box comprises a box body 1, wherein a chopstick accommodating cavity 2 and a cutter accommodating cavity 3 are formed in the box body 1, and chopsticks and cutters are inserted and fixed in the chopstick accommodating cavity 2 and the cutter accommodating cavity 3 respectively; the frame body 1 is provided with a socket communicated with the chopstick accommodating cavity 2 and the cutter accommodating cavity 3 so that the chopsticks and the cutter can be inserted into the chopstick accommodating cavity 2 and the cutter accommodating cavity 3 through the socket,
the printed circuit board 4 is used for connecting a power supply and printed with a circuit, and control components are integrated on the printed circuit board 4 and are arranged in the frame body 1;
a sterilizing lamp tube 6 and a warm air dryer 5, wherein the sterilizing lamp tube 4 and the warm air dryer 5 are electrically connected with the printed circuit board 4 and are controlled by the printed circuit board 4 to sterilize and dry the chopstick accommodating cavity 2 and the cutter accommodating cavity 3,
the bottom of the chopstick accommodating cavity 2 and the cutter accommodating cavity 3 is provided with a humidity sensing switch 7 which is connected with a circuit in the printed circuit board 4, the humidity sensing switch 7 can receive water drops dropping from the chopstick accommodating cavity 2 and the cutter accommodating cavity 3, and the circuit in the printed circuit board 4 is closed to work by supplying power to the sterilizing lamp tube 6 and the warm air dryer 5. When chopsticks or cutter that the washing was accomplished were put into chopsticks and were accomodate chamber 2 and cutter and accomodate in the chamber 3, remaining water droplet will trigger humidity inductive switch 7 to make disinfection fluorescent tube 6 and warm air drying apparatus 5 carry out work, after the hot-blast water droplet that produces when warm air drying apparatus 5 was dried, humidity inductive switch 7 closed, circuit disconnection in printed circuit board 4 this moment, disinfection fluorescent tube 6 and warm air drying apparatus 5 can't work, equipment is in dormancy or shutdown state.
Specifically, humidity inductive switch 7 includes a plurality of anodal inductive terminal 71 that are connected with circuit one end in printed circuit board 4 and a plurality of negative pole inductive terminal 72 that are connected with the circuit other end, a plurality of anodal inductive terminal 71 and negative pole inductive terminal 72 all adopt the form of establishing ties to be row form distribution, anodal inductive terminal 71 and negative pole inductive terminal 72 position one-to-one and both leave the clearance, collect from chopsticks accomodate chamber 2 and cutter accomodate the water droplet that chamber 3 drippage can, make it be located at least a pair of anodal inductive terminal 71 and negative pole inductive terminal 72 to switch on both, so that the circuit in the printed circuit board 4 is closed.
Specifically, be equipped with in the support body 1 and be located the guide plate 8 that chamber 2 and cutter were accomodate to the chopsticks accomodate the chamber 3 bottom, guide plate 8 undercut is equipped with the water conservancy diversion face 9 that is the bowl form, humidity inductive switch 7 is located the bottom center of water conservancy diversion face 9. The structure of the flow guide surface 9 can quickly collect the residual water drops from the chopsticks and the cutter, so as to trigger the humidity induction switch 7.
Specifically, the positive sensing terminal 71 and the negative sensing terminal 72 each include a base 73 and a conductive contact 74 disposed on the base 73, the base 73 is mounted on the baffle 8, and the conductive contact 74 is connected to the circuit of the printed circuit board 4 through a wire 75. The conductive contacts 74 are electrically connected to the conductive wires 75, and the conductive contacts 74 are vertically arranged.
Specifically, the base 73 is provided with a wiring hole 77, the wiring hole 77 is connected with the conductive contact 74 through a lead 76, and one end of the wire 75 is inserted into the wiring hole 77 and is limited and fixed by a radially arranged bolt 78. This configuration facilitates connection of the wire 75 to the conductive contact 74.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. A knife and chopstick disinfection rack adopting humidity induction comprises:
the chopsticks box comprises a box body (1), wherein a chopstick accommodating cavity (2) and a cutter accommodating cavity (3) are formed in the box body (1) and are used for inserting and fixing chopsticks and cutters respectively;
the printed circuit board (4) is used for connecting a power supply and printed with a circuit;
and disinfection fluorescent tube (6) and warm braw drying apparatus (5), disinfection fluorescent tube (6) and warm braw drying apparatus (5) are connected with printed circuit board (4) to accomodate chamber (2) and cutter by printed circuit board (4) control and accomodate chamber (3) for the chopsticks and disinfect, dry its characterized in that:
the chopsticks are accomodate chamber (2) and cutter and are accomodate chamber (3) bottom and be equipped with printed circuit board (4) in circuit connection's humidity inductive switch (7), humidity inductive switch (7) can receive and accomodate chamber (2) and cutter from the chopsticks and accomodate the water droplet that chamber (3) dripped, and make circuit closure in printed circuit board (4) does disinfection fluorescent tube (6) and warm braw drying apparatus (5) power supply carry out work.
2. The disinfection rack for knives and chopsticks adopting humidity induction as claimed in claim 1, wherein: humidity inductive switch (7) include with printed circuit board (4) in a plurality of anodal inductive terminal (71) of circuit one end connection and a plurality of negative pole inductive terminal (72) of being connected with the circuit other end, a plurality of anodal inductive terminal (71) and negative pole inductive terminal (72) all are series connection, anodal inductive terminal (71) and negative pole inductive terminal (72) position correspond and leave the clearance, collect and accomodate chamber (2) and cutter from chopsticks and accomodate the water droplet that chamber (3) dripped and can put through at least a pair of anodal inductive terminal (71) and negative pole inductive terminal (72) to make the circuit closure in printed circuit board (4).
3. The disinfection rack for knives and chopsticks using humidity induction as claimed in claim 1 or 2, wherein: be equipped with in support body (1) and be located guide plate (8) that chamber (2) and cutter were accomodate to chopsticks were accomodate chamber (3) bottom, guide plate (8) undercut is equipped with water conservancy diversion face (9) that are the bowl form, humidity inductive switch (7) are located the bottom center of water conservancy diversion face (9).
4. The disinfection rack for knives and chopsticks adopting humidity induction as claimed in claim 2, wherein: the positive induction terminal (71) and the negative induction terminal (72) respectively comprise a base (73) and a conductive contact (74) arranged on the base (73), and the conductive contact (74) is connected with a circuit of the printed circuit board (4) through a lead (75).
5. The disinfection rack for knives and chopsticks adopting humidity induction as claimed in claim 4, wherein: be equipped with wiring hole (77) on base (73), wiring hole (77) through lead wire (76) with electrically conductive contact (74) are connected, the one end of wire (75) is inserted in wiring hole (77) and through radially set up bolt (78) spacing fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021273700.5U CN213373925U (en) | 2020-07-01 | 2020-07-01 | Knife and chopstick disinfection rack adopting humidity induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021273700.5U CN213373925U (en) | 2020-07-01 | 2020-07-01 | Knife and chopstick disinfection rack adopting humidity induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213373925U true CN213373925U (en) | 2021-06-08 |
Family
ID=76199317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021273700.5U Expired - Fee Related CN213373925U (en) | 2020-07-01 | 2020-07-01 | Knife and chopstick disinfection rack adopting humidity induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213373925U (en) |
-
2020
- 2020-07-01 CN CN202021273700.5U patent/CN213373925U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |