CN202077206U - Heating disc of juicer - Google Patents
Heating disc of juicer Download PDFInfo
- Publication number
- CN202077206U CN202077206U CN2011201949877U CN201120194987U CN202077206U CN 202077206 U CN202077206 U CN 202077206U CN 2011201949877 U CN2011201949877 U CN 2011201949877U CN 201120194987 U CN201120194987 U CN 201120194987U CN 202077206 U CN202077206 U CN 202077206U
- Authority
- CN
- China
- Prior art keywords
- heat
- generating
- fuse
- fruit juice
- heating tube
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Control Of Resistance Heating (AREA)
Abstract
A heating disc of a juicer comprises heating tubes, a circuit board and an NTC thermistor, and is characterized in that the heating tubes are composed of a left heating tube and a right heating tube, and the left heating tube and the right heating tube are symmetrically arranged on the heating disc left and right; and the tail of the left heating tube and the tail of the right heating tube are respectively connected with a male terminal and a female terminal, wherein the male terminal and the female terminal extend from the left end and the right end of a fuse which is disposed inside a protection tube. According to the utility model, through utilization of the physical principle, the fuse is disposed between the left heating tube and the right heating tube, and the melting point of the fuse is utilized for the temperature control, so that the probability of fire hazards is reduced, the safety and the stability of a product are enhanced, and the product is high in practicality.
Description
Technical field
The utility model relates to a kind of fruit juice mixer heat-generating disc structure that can heat fruit juice, belongs to family expenses life fruit squeezer technical field.
Background technology
Now along with growth in the living standard, people take to squeeze the juice with fruit juice mixer and drink, and according to individual taste difference, some people likes drinking the fruit juice of heat, and common fruit juice mixer is can not be direct-fired, and heating also will be poured out fruit juice the heating of utilization conventional method.
For this reason, the fruit juice mixer of fruit juice has appearred directly heating on the market, what this fruit juice mixer leaned on is that the heat-generating disc of a heat-generating pipe die casting of a kind of usefulness in aluminium diecasting realized, principle is to switch on to heat-generating pipe, be used for controlling variation of temperature by a NTC themistor and circuit board, thereby produce heat and make the steel disk heating, liquid in the heating container is heated up or boil.But when electronic program get muddled cause crash or the NTC spring is stuck and situation about losing efficacy under, heat-generating pipe is heating power always, causes the machine product to burn out even breaking out of fire poor stability at last.
Summary of the invention
The purpose of this utility model is exactly to make mistakes and crash or the NTC spring is stuck and lost efficacy and cause heat-generating pipe heating power always in order to solve electronic program, thereby causes that the machine product burn out even the deficiency of breaking out of fire and a kind of fruit juice mixer heat-generating disc is provided.
Technical scheme to be solved in the utility model is as follows:
Described fruit juice mixer heat-generating disc; comprise heat-generating pipe, circuit board and NTC themistor; described heat-generating pipe is made up of the left and right heat-generating pipe that left-right symmetric is arranged on the heat-generating disc, the tail end of left and right heat-generating pipe respectively be placed on protection tube in fuse about extended male terminal, female terminal link to each other.
Described protection tube is the Teflon pipe.
Be pressed with respectively on the described left and right heat-generating pipe body through the fixing compressing tablet of screw.
Be pressed with on the described protection tube through the fixing guarantor's spool compressing tablet of fuse compressing tablet screw.
Described left and right heat-generating pipe front end respectively be arranged on heat-generating disc on the live wire pin link to each other with zero line pin.
The beneficial effects of the utility model are as follows:
The utility model compared with prior art; originally basically; with the fuse left and right heat-generating pipe of contacting; make mistakes or the NTC structural failure causes the heat-generating pipe heat production of always switching at electronic program; when temperature reaches the fusing point of fuse; fuse fuses voluntarily and cuts off the electricity supply, and has played good product protection effect.
The utility model compared with prior art uses physical principle, with fuse fusing point test heat-generating pipe temperature, the control of powering, avoids causing that circuit tripping operation causing household electrical appliance damage, and enters the probability that the minimizing fire takes place.
Description of drawings
Fig. 1 is structural representation Fig. 1 of a kind of fruit juice mixer heat-generating disc of the utility model;
Fig. 2 is structural representation Fig. 2 of a kind of fruit juice mixer heat-generating disc of the utility model.
Among Fig. 1,2:
1, live wire pin; 2, earth pin;
3, zero line pin; 4, compressing tablet;
5, screw; 6, fuse compressing tablet screw;
7, male terminal; 8, protective tube;
9, protect the spool compressing tablet; 10, fuse;
11, steel disk; 12, female terminal;
13, heat-generating disc; 14, right heat-generating pipe;
15, left heat-generating pipe.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further elaborated:
Consult Fig. 1, Fig. 2, described fruit juice mixer heat-generating disc, comprise heat-generating pipe, circuit board and NTC themistor, it is characterized in that: described heat-generating pipe is arranged in left and right heat-generating pipe (15 on the heat-generating disc (13) by left-right symmetric, 14) form, the tail end of left and right heat-generating pipe (15,14) respectively be placed on protection tube (8) in fuse (10) about extended male terminal (7), female terminal (8) link to each other; Described protection tube (8) is the Teflon pipe; Be pressed with respectively on described left and right heat-generating pipe (15, the 14) body through the fixing compressing tablet (4) of screw (5); Be pressed with on the described protection tube (8) through the fixing guarantor's spool compressing tablet (9) of fuse compressing tablet screw (6); Described left and right heat-generating pipe (15,14) front end respectively be arranged on heat-generating disc (13) on live wire pin (1) link to each other with zero line pin (3).
Product in use, the fruit juice mixer of heat-generating disc (13) is housed, because of using the GB socket, power firestreak, ground wire, zero line respectively be installed in steel disk (11) on heat-generating disc (13) on live wire pin (1), earth pin (2), zero line pin (3) link to each other, after electric current process circuit board and the NTC themistor left and right electrothermal tube (15,14) is heated.Get muddled to cause as electronic program and crash or the NTC spring is stuck and lost efficacy; electrothermal tube heats always; when left and right electrothermal tube (15,14) battery flows through fuse (10) in the protective sleeve (8); heat reaches the fusing point of fuse (10); fuse (10) disconnects, and this moment, the fuse that dissolves can not flow out protective sleeve (8) because of the protection of protective sleeve (8); this moment, circuit disconnected, thereby reached protective effect.
When above situation takes place, for the user, only need be sent to and specify the dimension point to keep in repair to get final product, for the maintenace point staff, only fruit juice mixer need be taken apart, top fuse (10) be changed get final product this kind structure utilization physical principle, can get rid of other situations, security and stability is strong.
Claims (5)
1. fruit juice mixer heat-generating disc; comprise heat-generating pipe, circuit board and NTC themistor; it is characterized in that: described heat-generating pipe is arranged in left and right heat-generating pipe (15 on the heat-generating disc (13) by left-right symmetric; 14) form; the tail end of left and right heat-generating pipe (15,14) respectively be placed on protection tube (8) in fuse (10) about extended male terminal (7), female terminal (8) link to each other.
2. a kind of fruit juice mixer heat-generating disc according to claim 1 is characterized in that: described protection tube (8) is the Teflon pipe.
3. a kind of fruit juice mixer heat-generating disc according to claim 1 is characterized in that: be pressed with respectively on described left and right heat-generating pipe (15, the 14) body through the fixing compressing tablet (4) of screw (5).
4. a kind of fruit juice mixer heat-generating disc according to claim 1 and 2 is characterized in that: be pressed with on the described protection tube (8) through the fixing guarantor's spool compressing tablet (9) of fuse compressing tablet screw (6).
5. a kind of fruit juice mixer heat-generating disc according to claim 1 is characterized in that: described left and right heat-generating pipe (15,14) front end respectively be arranged on heat-generating disc (13) on live wire pin (1) link to each other with zero line pin (3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201949877U CN202077206U (en) | 2011-06-11 | 2011-06-11 | Heating disc of juicer |
| DE202012005549U DE202012005549U1 (en) | 2011-06-11 | 2012-06-08 | Warming disc for juicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201949877U CN202077206U (en) | 2011-06-11 | 2011-06-11 | Heating disc of juicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202077206U true CN202077206U (en) | 2011-12-14 |
Family
ID=45115281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201949877U Expired - Fee Related CN202077206U (en) | 2011-06-11 | 2011-06-11 | Heating disc of juicer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202077206U (en) |
| DE (1) | DE202012005549U1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2509506B (en) * | 2013-01-04 | 2016-05-11 | Kenwood Ltd | Juicer Arrangements |
-
2011
- 2011-06-11 CN CN2011201949877U patent/CN202077206U/en not_active Expired - Fee Related
-
2012
- 2012-06-08 DE DE202012005549U patent/DE202012005549U1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE202012005549U1 (en) | 2012-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20160611 |