CN209273315U - Two-way pressing structure and two-way gas spiral shell knife - Google Patents
Two-way pressing structure and two-way gas spiral shell knife Download PDFInfo
- Publication number
- CN209273315U CN209273315U CN201822096230.9U CN201822096230U CN209273315U CN 209273315 U CN209273315 U CN 209273315U CN 201822096230 U CN201822096230 U CN 201822096230U CN 209273315 U CN209273315 U CN 209273315U
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- CN
- China
- Prior art keywords
- opening
- closing pin
- way
- ontology
- air flue
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- Expired - Fee Related
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Abstract
This application discloses two-way pressing structure and two-way gas spiral shell knives, two-way pressing structure provided by the present application, including support, pressing plate, the first opening and closing pin and the second opening and closing pin, the pressing plate is installed on support, first opening and closing pin and the second opening and closing pin are all set on pressing plate, and the first opening and closing pin and the second opening and closing pin are located at support two sides.Two-way gas spiral shell knife provided by the utility model, which has the following beneficial effects:, rotates forward the air flue of air inlet and the air flue of reversion air inlet by the way that setting is arranged in ontology, and two-way pressing structure is installed on ontology, switch air inlet air flue by two-way pressing structure, the conversion of forward and reverse rotation of gas motor is realized, it is more convenient to use.
Description
Technical field
The utility model relates to pneumatic tool field more particularly to a kind of two-way pressing structures and two-way gas spiral shell knife.
Background technique
Gas spiral shell knife is now widely used tool, and gas spiral shell knife is easy to use, high-efficient, energy conservation and environmental protection, no security risk.
Shown in gas spiral shell knife structure such as attached drawing 1 (shaft portion is not drawn into), the switch 1 of this kind of gas spiral shell knife is a T-shaped switch 1,
Using finger push switch when needing to start every time, but this gas spiral shell knife can only be rotated to a direction, and being unable to satisfy makes
The demand of user.
Utility model content
The utility model is in view of the above-mentioned problems, propose a kind of gas spiral shell knife of two-way pressing structure.
The technical solution that the utility model is taken is as follows:
A kind of two-way pressing structure, including support, pressing plate, the first opening and closing pin and the second opening and closing pin, the first opening and closing pin
And second opening and closing pin be both secured on pressing plate, the press plate rotary is installed on support, it is described first opening and closing pin and second opening and closing
Pin is located at support two sides.
The matching relationship of pressing plate and ontology is similar to the structure of seesaw, and the first opening and closing pin and the second opening and closing pin are equivalent to and lift up
Two seats of seesaw fulcrum two sides.
The present apparatus can be realized two-way pressing.
A kind of two-way gas gas spiral shell knife, including ontology, gas motor, hammering group, transmission shaft and protheca, the gas motor and hammering
Group is all set in ontology, and the transmission shaft is installed in hammering group and is fixed with protheca, which is characterized in that further include it is two-way by
Laminated structure, the two-way pressing structure are set on ontology, are provided in the ontology and are rotated forward air flue and reversion air flue, and described the
One opening and closing pin is for rotating forward air flue cooperation, the second opening and closing pin to be for reversion air flue cooperation；When the first opening and closing pin
Under platen presses, the rotating forward air flue of closure is opened, the motor that enables to bring about the desired sensation rotates forward operation, to drive hammering group and transmission shaft
Rotate forward operation；The second opening and closing pin is under platen presses, and the reversion for opening closure turns air flue, and the motor that enables to bring about the desired sensation inverts fortune
Row, so that hammering group and transmission shaft be driven to invert operation；When unclamping pressing plate, the first opening and closing pin is closed simultaneously with the second opening and closing pin
Air flue and reversion air flue are rotated forward, gas motor is in stop working state.
By the way that the air flue for rotating forward air inlet and the air flue for inverting air inlet are arranged in ontology in the present apparatus, and by two-way pressing
Structure is installed on ontology, switches air inlet air flue by two-way pressing structure, realizes forward and reverse rotation of gas motor
Conversion, it is more convenient to use.
Optionally, hanging ring is provided on the ontology.
Optionally, retaining ring is provided on the ontology.
Optionally, the handle end of the ontology is provided with handle cover.
Optionally, the ontology is L shape ontology.
The beneficial effects of the utility model are: rotating forward air flue and reversion air flue by being arranged in ontology, and will be two-way
Pressing structure is installed on ontology, switches air inlet air flue by two-way pressing structure, realizes forward and reverse turn of gas motor
Dynamic conversion, it is more convenient to use.
Detailed description of the invention:
Fig. 1 is gas spiral shell knife structure dismantling simplified schematic diagram；
Fig. 2 is two-way pressing structure simplified schematic diagram；
Fig. 3 is the matching relationship schematic diagram of two-way pressing structure and ontology；
Fig. 4 is two-way gas spiral shell knife structure schematic diagram.
Each appended drawing reference in figure are as follows: 1, switch, 2, pressing plate, 3, support, the 401, first opening and closing pin, the 402, second opening and closing pin,
5, pin hole, 6, ontology, 7, retaining ring, 8, hanging ring, 9, transmission shaft, 10, handle cover, 11, protheca.
Specific embodiment:
Below with reference to each attached drawing, the utility model is described in detail.
A kind of two-way pressing structure, as shown in Fig. 1, support 3, pressing plate 2, first are opened and closed pin 401 and the second opening and closing pin
402, the first opening and closing pin 401 and the second opening and closing pin 402 are both secured on pressing plate 2, and pressing plate 2 is rotatablely installed on support 3, and first opens
It closes pin 401 and the second opening and closing pin 402 is located at 3 two sides of support, specific pressing plate 2 is provided with pin hole 5 in support 3, and pin hole 5 is used
It is sold in placing, pressing plate 2 is rotatably assorted together in support 3 by pin.
A kind of two-way gas spiral shell knife, as shown in attached drawing 2, attached drawing 3 and attached drawing 4, a kind of two-way gas gas spiral shell knife, including ontology 6, gas
Motor, hammering group, transmission shaft 9 and protheca 11, gas motor and hammering group are all set in ontology 6, and transmission shaft 9 is installed on hammering group
In and it is fixed with protheca 11, further include two-way pressing structure, two-way pressing structure is set on ontology 6, is provided with just in ontology
Turn air flue and reversion air flue, the first opening and closing pin 401 is used for rotating forward air flue cooperation, and the second opening and closing pin 402 is used for inverting air flue
Cooperation；When the first opening and closing pin 401 in pressing plate 2 by pressure, open the rotating forward air flue of closure, the motor that enables to bring about the desired sensation just is transported
Row, so that hammering group and transmission shaft 9 be driven to rotate forward operation；Second opening and closing pin 402, by pressure, opens the anti-of closure in pressing plate 2
It walks around air flue, the motor that enables to bring about the desired sensation inverts operation, so that hammering group and transmission shaft be driven to invert operation；When unclamping pressing plate 2, the
One opening and closing pin 401 and the second opening and closing pin 402 are closed rotate forward air flue and reversion air flue simultaneously, and gas motor is in stop working state.
Gas motor is not drawn into attached drawing 2, attached drawing 3 and attached drawing 4 and beats group.Hanging ring 8 is provided on ontology 6.Button is provided on ontology 6
Ring 7.The handle end of ontology 6 is provided with handle cover 10.
The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model
Range, it is all with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it
His relevant technical field similarly includes within the protection scope of the present utility model.
Claims (6)
1. a kind of two-way pressing structure, which is characterized in that including support, pressing plate, the first opening and closing pin and the second opening and closing pin, described the
One opening and closing pin and second opening and closing pin be both secured on pressing plate, the press plate rotary is installed on support, it is described first opening and closing pin and
Second opening and closing pin is located at support two sides.
2. a kind of two-way gas spiral shell knife, including ontology, gas motor, hammering group, transmission shaft and protheca, the gas motor and hammering group are equal
It is set in ontology, the transmission shaft is installed in hammering group and is fixed with protheca, which is characterized in that further includes such as claim
Two-way pressing structure described in 1, the two-way pressing structure are set on ontology, are provided in the ontology and are rotated forward air flue and anti-
Turn air flue, the first opening and closing pin is for rotating forward air flue cooperation, the second opening and closing pin to be for reversion air flue cooperation；Work as institute
The first opening and closing pin is stated under platen presses, opens the rotating forward air flue of closure, the motor that enables to bring about the desired sensation rotates forward operation, to drive hammer
It beats group and transmission shaft rotates forward operation；For the second opening and closing pin under platen presses, the reversion for opening closure turns air flue, makes to bring about the desired sensation
Motor can invert operation, so that hammering group and transmission shaft be driven to invert operation；When unclamping pressing plate, the first opening and closing pin is opened with second
It closes pin while closing and rotate forward air flue and reversion air flue, gas motor is in stop working state.
3. two-way gas spiral shell knife as claimed in claim 2, which is characterized in that be provided with hanging ring on the ontology.
4. two-way gas spiral shell knife as claimed in claim 2, which is characterized in that be provided with retaining ring on the ontology.
5. two-way gas spiral shell knife as claimed in claim 2, which is characterized in that the handle end of the ontology is provided with handle cover.
6. two-way gas spiral shell knife as claimed in claim 2, which is characterized in that the ontology is L shape ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096230.9U CN209273315U (en) | 2018-12-13 | 2018-12-13 | Two-way pressing structure and two-way gas spiral shell knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096230.9U CN209273315U (en) | 2018-12-13 | 2018-12-13 | Two-way pressing structure and two-way gas spiral shell knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209273315U true CN209273315U (en) | 2019-08-20 |
Family
ID=67611482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822096230.9U Expired - Fee Related CN209273315U (en) | 2018-12-13 | 2018-12-13 | Two-way pressing structure and two-way gas spiral shell knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209273315U (en) |
-
2018
- 2018-12-13 CN CN201822096230.9U patent/CN209273315U/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: 20190820 Termination date: 20211213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |