CN205069412U - High -efficient drive mechanism's waterproof type foot switch - Google Patents
High -efficient drive mechanism's waterproof type foot switch Download PDFInfo
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- CN205069412U CN205069412U CN201520715228.9U CN201520715228U CN205069412U CN 205069412 U CN205069412 U CN 205069412U CN 201520715228 U CN201520715228 U CN 201520715228U CN 205069412 U CN205069412 U CN 205069412U
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Abstract
The utility model relates to a high -efficient drive mechanism's waterproof type foot switch, including base and running -board, the base is provided with footboard installation position and drive mechanism installation position from top to bottom, and footboard installation position is articulated to have a running -board, and corresponding back seat spring is installed within a definite time to running -board and base, drive mechanism installation position is provided with corresponding positioning seat, and there is the spacing steel sheet of spring the bottom of positioning seat through corresponding screw rigid coupling, there is the push pedal of T type the spacing steel sheet of spring top through the reset spring head, and the running -board setting is hugged closely to the up end of T type push pedal, and the outside of T type push pedal is connected with the base through setting up corresponding push rod seal cover, and the inclined plane structure is set to the lower extreme lateral surface of T type push pedal, drive mechanism installation position is provided with the internal switch not setting up the corresponding one side of positioning seat, and the setting is hugged closely with the inclined plane of T type push pedal in the contact of internal switch. The utility model discloses the simple and easy high efficiency of drive mechanism, waterproof seal is effectual.
Description
Technical field
The utility model relates to foot switch, specifically refers to a kind of water proof type foot switch of high-efficient drive motor literary composition.
Background technology
Foot switch is a kind of switch stepped on by pin or step on control circuit break-make, is used in the impalpable control circuit of both hands with the object replacing both hands to reach operation.Foot switch is widely used in medicine equipment, pressing equipment, welding equipment, Weaving device, printing machinery.
The field of employment of foot switch and physical features are all on the low side, the harmfulness that may be subject to water is very large, therefore, water-tight performance is one of exclusive requirement of foot switch, and current domestic and international medium-sized foot-operated foot switch transmission mechanism is simple but do not have water proof type function, but the pedal transmission mechanism of water-proof function is had to there is the factors such as the complicated and manufacturing cost of mechanism is high.Therefore, the simple transmission mechanism of structure is provided with and the foot switch with excellent water-proof function is the object of the utility model research for the design of above-mentioned prior art Problems existing is a.
Utility model content
For above-mentioned prior art Problems existing, the utility model is the water proof type foot switch providing a kind of high-efficient drive motor literary composition, effectively can solve above-mentioned prior art Problems existing.
The technical solution of the utility model is:
A kind of water proof type foot switch of high-efficient drive motor literary composition, comprise base and pedal, described base is vertically disposed with pedal installation position and transmission mechanism installation position, and described pedal installation position is hinged with a pedal, described pedal to corresponding recoil spring is installed between base; Described transmission mechanism installation position is provided with corresponding positioning seat, and the bottom of described positioning seat is connected with spring retainer steel plate by corresponding screw; T-shaped push pedal is had by back-moving spring head above described spring retainer steel plate, the upper surface of described T-shaped push pedal is close to pedal and is arranged, the outside of described T-shaped push pedal is connected with base by arranging corresponding push rod seal cover, and ramp structure is arranged in the lower end outside face of described T-shaped push pedal; The side that described transmission mechanism installation position is not arranging positioning seat corresponding is provided with internal switch, described internal switch contact and the inclined-plane of T-shaped push pedal be close to setting.
Hemisphere face structure is arranged in the upper surface of described T-shaped push pedal.
The lowermost end of described transmission mechanism installation position is provided with corresponding steel plate by rubber gasket.
Advantage of the present utility model:
The utility model improves trigger mechanism complexity and the water-tight function of the transmission mechanism of foot switch, reduces manufacturing cost, improving product competitiveness.By the trigger mechanism trigger internal switch that T-shaped push pedal, back-moving spring and spring retainer steel plate form, form simple transmission mechanism efficiently; Effectively reliably improved the water-tight function of transmission mechanism installation position by push rod seal cover and rubber gasket, improve degree of protection.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is part explosive view of the present utility model.
Fig. 3 is the partial schematic diagram of the non-trigger internal switch of the T-shaped push pedal of the utility model.
Fig. 4 is the partial schematic diagram of the utility model T-shaped push pedal trigger internal switch.
Embodiment
Now embodiment is described in further detail structure of the present utility model by reference to the accompanying drawings for the ease of it will be appreciated by those skilled in the art that:
With reference to Fig. 1-2, a kind of water proof type foot switch of high-efficient drive motor literary composition, comprise base 1 and pedal 2, described base 1 is vertically disposed with pedal installation position and transmission mechanism installation position, described pedal installation position is hinged with a pedal 2, described pedal 2 to corresponding recoil spring 3 is installed between base 1; The lowermost end of described transmission mechanism installation position is provided with corresponding steel plate 5 by rubber gasket 4, and described transmission mechanism installation position is provided with corresponding positioning seat (mark), and the bottom of described positioning seat is connected with spring retainer steel plate 7 by corresponding screw 6; T-shaped push pedal 9 is had by back-moving spring 8 head above described spring retainer steel plate 7, the upper surface of described T-shaped push pedal 9 is close to pedal 2 and is arranged, the outside of described T-shaped push pedal 9 is connected with base 1 by arranging corresponding push rod seal cover 10, transmission mechanism installation position is formed a seal protection district by push rod seal cover 10 and rubber gasket 4, effectively reliably can improve the water-tight function of transmission mechanism installation position, improve degree of protection; Hemisphere face structure is arranged in the upper surface of described T-shaped push pedal 9, and ramp structure is arranged in its lower end outside face, and the frictional force with pedal 2 can be reduced in the T-shaped hemispherical upper surface of push pedal 9, and what alleviate pedal 2 tramples pressure; Described transmission mechanism installation position is provided with internal switch 11 not arranging the corresponding side of positioning seat, described internal switch 11 contact and the inclined-plane of T-shaped push pedal 9 be close to setting; The trigger mechanism trigger internal switch 11 that T-shaped push pedal 9, back-moving spring 8 and spring retainer steel plate 7 form, forms simple transmission mechanism efficiently.
With reference to figure 3, when pedal 2 is under free state, T-shaped push rod 9 is in contact condition with internal switch 11, and internal switch 11 does not trigger.
With reference to figure 4, when driving pedal 2 to move down, pedal 2 drives T-shaped push pedal 9 also to move down, and inclined-plane and the internal switch 11 of T-shaped push pedal 9 have triggered switch motion.
After unclamping pedal 2, utilize recoil spring 3 to be resetted by pedal 2, utilize back-moving spring 8 that T-shaped push pedal 9 is returned to physical slot.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. the water proof type foot switch of a high-efficient drive motor literary composition, comprise base and pedal, described base is vertically disposed with pedal installation position and transmission mechanism installation position, and described pedal installation position is hinged with a pedal, described pedal to corresponding recoil spring is installed between base; It is characterized in that: described transmission mechanism installation position is provided with corresponding positioning seat, the bottom of described positioning seat is connected with spring retainer steel plate by corresponding screw; T-shaped push pedal is had by back-moving spring head above described spring retainer steel plate, the upper surface of described T-shaped push pedal is close to pedal and is arranged, the outside of described T-shaped push pedal is connected with base by arranging corresponding push rod seal cover, and ramp structure is arranged in the lower end outside face of described T-shaped push pedal; The side that described transmission mechanism installation position is not arranging positioning seat corresponding is provided with internal switch, described internal switch contact and the inclined-plane of T-shaped push pedal be close to setting.
2. the water proof type foot switch of a kind of high-efficient drive motor literary composition according to claim 1, is characterized in that: hemisphere face structure is arranged in the upper surface of described T-shaped push pedal.
3. the water proof type foot switch of a kind of high-efficient drive motor literary composition according to claim 1 and 2, is characterized in that: the lowermost end of described transmission mechanism installation position is provided with corresponding steel plate by rubber gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715228.9U CN205069412U (en) | 2015-09-16 | 2015-09-16 | High -efficient drive mechanism's waterproof type foot switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715228.9U CN205069412U (en) | 2015-09-16 | 2015-09-16 | High -efficient drive mechanism's waterproof type foot switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069412U true CN205069412U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520715228.9U Active CN205069412U (en) | 2015-09-16 | 2015-09-16 | High -efficient drive mechanism's waterproof type foot switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022765A (en) * | 2018-01-17 | 2018-05-11 | 苏州金莱克精密机械有限公司 | A kind of foot pedal switching device and jetting machine for jetting machine |
-
2015
- 2015-09-16 CN CN201520715228.9U patent/CN205069412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022765A (en) * | 2018-01-17 | 2018-05-11 | 苏州金莱克精密机械有限公司 | A kind of foot pedal switching device and jetting machine for jetting machine |
| CN108022765B (en) * | 2018-01-17 | 2023-10-20 | 苏州金莱克精密机械有限公司 | Foot pedal switch device for high-pressure cleaning machine and high-pressure cleaning machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |