CN203436139U - Juice extractor with safety switch mechanism - Google Patents
Juice extractor with safety switch mechanism Download PDFInfo
- Publication number
- CN203436139U CN203436139U CN201320545456.7U CN201320545456U CN203436139U CN 203436139 U CN203436139 U CN 203436139U CN 201320545456 U CN201320545456 U CN 201320545456U CN 203436139 U CN203436139 U CN 203436139U
- Authority
- CN
- China
- Prior art keywords
- cup
- juice extractor
- touch pole
- squeezing cup
- top cover
- 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 - Lifetime
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Abstract
The utility model discloses a juice extractor with a safety switch mechanism. The juice extractor comprises a base, a juice extraction cup arranged on the base, and a top cover buckled to the juice extraction cup. An elastic switch contact piece is arranged on the base, a touch rod is embedded into the cup wall of the juice extraction cup, the touch rod is sleeved with a reset spring to enable the touch rod to move up and down in the cup wall, and a pressing piece is arranged at the bottom of the top cover. When the top cover is buckled with the juice extraction cup, the pressing piece presses the touch rod, the touch rod compresses the reset spring and presses the elastic switch contact piece, and an operating switch is made in the on-state, so that the juice extractor with the safety switch mechanism can be safely used, the safety switch mechanism of the juice extractor is simplified, disassembly, assembly and cleaning are convenient, requirements of assembly among all the components are low, the elastic switch contact piece can be pressed more easily, and the reliability is improved.
Description
Technical field
The utility model relates to a kind of juice extractor, relates in particular to a kind of juice extractor with safety switching mechanism.
Background technology
In juice extractor industry, in order to reach the object of safe handling, all can on juice extractor, be provided with safety switching mechanism, to prevent not causing console switch to be in the state that can connect because top cover does not fasten completely, avoid accidents.At present, the juice extractor with safety switching mechanism on market is all to compress elastic switch contact by the compressing tablet on its top cover, makes console switch be in the state that can connect; But its complex structure, is not easy to dismounting, cleaning, and the matching requirements between each parts are high, otherwise compressing tablet cannot compress elastic switch contact, and juice extractor cannot work.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of juice extractor with safety switching mechanism simple in structure, easy-to-mount.
The utility model solves the technical scheme that its technical problem adopts:
A kind of juice extractor with safety switching mechanism, comprise support, be arranged on the squeezing cup on support and be fastened on the top cover on described squeezing cup, on described support, be provided with elastic switch contact, in described squeezing cup wall of cup, be embedded with touch pole, on touch pole, being set with back-moving spring can move up and down described touch pole in wall of cup, described cap base is provided with compressing tablet, when described top cover and squeezing cup fastening, described compressing tablet compresses described touch pole, described touch pole compresses described back-moving spring and compresses described elastic switch contact, console switch is in can on-state.
As the improvement of technique scheme, described squeezing cup wall of cup top is provided with chute, and described touch pole top is positioned at described chute.
As the improvement of technique scheme, described squeezing cup also includes integrated handle, and described touch pole is arranged in the wall of cup of described handle and described squeezing cup joint.
As the improvement of technique scheme, in the wall of cup of described joint, be provided with gear platform, described back-moving spring is sleeved on the touch pole of described gear platform below.
The beneficial effects of the utility model are: the utility model by being provided with elastic switch contact on support, and be embedded with touch pole in squeezing cup wall of cup, on this touch pole, being set with back-moving spring can move up and down described touch pole in wall of cup, when top cover and squeezing cup fastening, compressing tablet compresses touch pole, touch pole compression reseting spring also compresses elastic switch contact, and console switch is in can on-state; Like this, when reaching safe handling object, simplified the safety switching mechanism of juice extractor, be convenient to dismounting, cleaning, also made the matching requirements between each parts of the utility model low, elastic switch contact can be more easily compacted, improved reliability.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of squeezing cup;
Fig. 3 is the cutaway view of squeezing cup.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of juice extractor with safety switching mechanism, comprise support 1, be arranged on the squeezing cup 2 on support 1 and be fastened on the top cover 3 on described squeezing cup 2, on described support 1, be provided with elastic switch contact 11, in described squeezing cup 2 wall of cups, be embedded with touch pole 4, on touch pole 4, being set with back-moving spring 5 can move up and down described touch pole 4 in wall of cup, described top cover 3 bottoms are provided with compressing tablet 31, when described top cover 3 fastens with squeezing cup 2, described compressing tablet 31 compresses described touch pole 4, the described touch pole 4 described back-moving springs 5 of compression also compress described elastic switch contact 11, console switch is in can on-state, like this, when reaching safe handling object, simplified the safety switching mechanism of juice extractor, be convenient to dismounting, cleaning, also made the matching requirements between each parts of the utility model low, elastic switch contact can be more easily compacted, improved reliability.
In use, for making the state of console switch in connecting, the utility model must first close top cover 3, make the compressing tablet 31 promotion touch poles 4 of top cover 3 be pressed on elastic switch contact 11, back-moving spring 5 is compressed, push switch now, and juice extractor just can normally be worked; In the course of work, there is maloperation in top cover 3 and while departing from squeezing cup 2 suddenly, touch pole 4 can depart from elastic switch contact 11 under the effect of back-moving spring 5, and console switch disconnects at once, and juice extractor quits work, and prevents unexpected generation; Meanwhile, under the state not fastening completely at top cover 3, because touch pole 4 can not compress elastic switch contact 11, console switch just cannot be connected, thereby reaches protection object.
As preferred embodiment of the present utility model, described squeezing cup 2 wall of cup tops are provided with chute 24, described touch pole 4 tops are positioned at described chute 24, design more hidden, and being convenient to top cover 3 locates with the fastening of squeezing cup 2, make compressing tablet 31 just can compress easily touch pole 4 under the Action of Gravity Field of top cover 3, further improved reliability.
As preferred embodiment of the present utility model, squeezing cup 2 also includes integrated handle 22, is convenient to the dismounting of squeezing cup 2, and touch pole 4 is arranged in the wall of cup of handle 22 and squeezing cup 2 joints, simple in structure.
In the present embodiment, be provided with gear platform 21 in the wall of cup of joint, back-moving spring 5 is sleeved on the touch pole of gear platform 21 belows; When taking off top cover 3, touch pole 4 moves on understanding under back-moving spring 5 effects, to touching gear platform 21, stops, and now, the elastic switch contact 11 on touch pole 4 and support departs from.
Dismounting for the ease of support 1 with squeezing cup 2 is provided with and fastens hook 12 on support 1, and squeezing cup 2 bottoms are provided with and fasten platform 23, and when squeezing cup 2 is in place, the fastening platform 23 on it fastens with the fastening hook 12 on support.
The utility model is simple in structure, be convenient to dismounting, and low to the matching requirements between each parts, can be widely used in various juice extractors.
Claims (5)
1. the juice extractor with safety switching mechanism, comprise support (1), be arranged on the squeezing cup (2) on support (1) and be fastened on the top cover (3) on described squeezing cup (2), it is characterized in that: on described support (1), be provided with elastic switch contact (11), in described squeezing cup (2) wall of cup, be embedded with touch pole (4), on touch pole (4), being set with back-moving spring (5) can move up and down described touch pole (4) in wall of cup, described top cover (3) bottom is provided with compressing tablet (31), when described top cover (3) fastens with squeezing cup (2), described compressing tablet (31) compresses described touch pole (4), described touch pole (4) compresses described back-moving spring (5) and compresses described elastic switch contact (11), console switch is in can on-state.
2. the juice extractor with safety switching mechanism according to claim 1, is characterized in that: described squeezing cup (2) wall of cup top is provided with chute (24), and described touch pole (4) top is positioned at described chute (24).
3. the juice extractor with safety switching mechanism according to claim 1 and 2, it is characterized in that: described squeezing cup (2) also includes integrated handle (22), described touch pole (4) is arranged in the wall of cup of described handle (22) and described squeezing cup (2) joint.
4. the juice extractor with safety switching mechanism according to claim 3, is characterized in that: in the wall of cup of described joint, be provided with gear platform (21), described back-moving spring (5) is sleeved on the touch pole of described gear platform (21) below.
5. according to the juice extractor with safety switching mechanism described in claim 1 to 4 any one, it is characterized in that: on described support (1), be provided with and fasten hook (12), correspondingly described squeezing cup (2) bottom is provided with and fastens platform (23), when described squeezing cup (2) is in place, described fastening hook (12) is fastened on described fastening platform (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545456.7U CN203436139U (en) | 2013-09-03 | 2013-09-03 | Juice extractor with safety switch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545456.7U CN203436139U (en) | 2013-09-03 | 2013-09-03 | Juice extractor with safety switch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203436139U true CN203436139U (en) | 2014-02-19 |
Family
ID=50087219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320545456.7U Expired - Lifetime CN203436139U (en) | 2013-09-03 | 2013-09-03 | Juice extractor with safety switch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203436139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104367156A (en) * | 2014-11-13 | 2015-02-25 | 东莞市福是多电器有限公司 | High-safety large-diameter juice machine |
-
2013
- 2013-09-03 CN CN201320545456.7U patent/CN203436139U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104367156A (en) * | 2014-11-13 | 2015-02-25 | 东莞市福是多电器有限公司 | High-safety large-diameter juice machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |