CN203343542U - Multi-functional electric chain saw - Google Patents
Multi-functional electric chain saw Download PDFInfo
- Publication number
- CN203343542U CN203343542U CN 201320298387 CN201320298387U CN203343542U CN 203343542 U CN203343542 U CN 203343542U CN 201320298387 CN201320298387 CN 201320298387 CN 201320298387 U CN201320298387 U CN 201320298387U CN 203343542 U CN203343542 U CN 203343542U
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- CN
- China
- Prior art keywords
- plug division
- chain saw
- rod end
- electric chain
- handle
- 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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- 238000005520 cutting process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
The utility model discloses a multi-functional electric chain saw, which comprises a handle component, a head component and an extension rod, wherein the handle component is provided with a handle inserting portion, the head component is controlled by the handle component and is provided with a head socket and spigot portion which is movably clamped with the handle inserting portion, the extension rod is detachably connected between the handle component and the head component, and is provided with a rod end socket and spigot portion and a rod end inserting portion, the rod end socket and spigot portion can be movably clamped with the handle inserting portion, and the rod end inserting portion can be movably clamped with the head socket and spigot portion. The head component and the handle component are directly connected to do short distance cutting operation, the head component and the handle component are connected through the extension rod to do long distance operation, and the multi-functional electric chain saw solves the problem in the prior art that an electric chain saw can not work in long distance.
Description
Technical field
The utility model relates to a kind of electric chain saw, particularly a kind of multifunction electric chain saw.
Background technology
Electric chain saw is all generally integral structure, can only carry out the short distance cutting operation, when needs cuttings has the target of certain altitude, need to change special Gao Zhiju or need the appurtenance such as ladder.
The utility model content
Technical problem to be solved in the utility model just is to provide and can adapts to short distance operation and long a kind of multifunction electric chain saw apart from operation.
For solving the problems of the technologies described above, the utility model adopts following technical scheme, and a kind of multifunction electric chain saw comprises:
Handleset, have the handle Plug Division;
Nose assembly, controlled by Handleset and have a head female part be movably fastened with the handle Plug Division;
Extension rod, removably be connected between Handleset and nose assembly, has the rod end bearing interpolating unit that can be movably fastened with the handle Plug Division and the rod end Plug Division that can be movably fastened with the head female part;
Retaining mechanism, can engage with the head female part with rod end bearing interpolating unit, rod end Plug Division the lock handle Plug Division, makes electric chain saw remain on the first use state; Perhaps can lock engaging of head female part and handle Plug Division, make electric chain saw remain on the second use state.
Preferably, a kind of multifunction electric chain saw also comprises: electrical connection mechanism, comprise the first electric connector and the second electric connector, wherein, the first electric connector comprises the first female terminal that is located at the handle Plug Division and the first male terminal that is located at the rod end bearing interpolating unit, the second electric connector comprises the second female terminal that is located at the rod end Plug Division and the second male terminal that is located at the head female part, at described electric chain saw under the first use state, the first female terminal is connected with the first male terminal, the second female terminal is connected with the second male terminal, at described electric chain saw under the second use state, the first female terminal is connected with the second male terminal.
Preferably, handle Plug Division and rod end Plug Division are equipped with slot, described slot bottom is provided with positive stop, described head female part and rod end bearing interpolating unit are equipped with socket, described socket is provided with the projection for plugging with described slot, and described projection inserts in described slot and offsets with described positive stop.
Preferably, described retaining mechanism is the clamp button of the spring structure.
Preferably, described clamp button of the spring structure comprises spring and buckle, described buckle comprises extension bar, described spring housing is located on described extension bar, be equipped with chute on handle Plug Division and rod end Plug Division, described buckle movably is contained in described chute, and described being buckled in when mobile can drive described spring synchronization telescope.
Preferably, in described extension rod, wear wire, the first male terminal and the second female terminal are connected electrically in the two ends of described wire.
A kind of multifunction electric chain saw of the utility model is modular construction, comprise handle assembly, nose assembly and extension rod, the direct connection of described nose assembly and Handleset can be carried out the short distance cutting operation, described nose assembly is connected and can be grown apart from operation by extension rod with Handleset, solved in prior art, electric chain saw can't be grown the problem apart from operation.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is that second of a kind of multifunction electric chain saw of the utility model uses the state decomposition schematic diagram;
The explosive view that Fig. 2 is Fig. 1;
The second use state assembling schematic diagram that Fig. 3 is a kind of multifunction electric chain saw of the utility model;
Fig. 4 is that first of a kind of multifunction electric chain saw of the utility model uses the state decomposition schematic diagram;
Fig. 5 is nose assembly and the extension rod connection diagram in Fig. 4;
Fig. 6 is Handleset and the extension rod connection diagram in Fig. 4;
The first use state assembling schematic diagram that Fig. 7 is a kind of multifunction electric chain saw of the utility model.
The specific embodiment
As shown in Figures 1 to 7, be a kind of multifunction electric chain saw of the utility model, a kind of multifunction electric chain saw comprises:
Retaining mechanism, can engage with head female part 13 with rod end bearing interpolating unit 9, rod end Plug Division 11 lock handle Plug Division 2, makes electric chain saw remain on the first use state; Perhaps can lock engaging of head female part 13 and handle Plug Division 2, make electric chain saw remain on the second use state.
Handle Plug Division 2 and rod end Plug Division 11 are equipped with slot, and slot bottom is provided with positive stop, and head female part 13 and rod end bearing interpolating unit 9 are equipped with socket, and socket is provided with the projection for plugging with slot, and projection inserts in slot and offsets with positive stop.Described slot and projection all vertically arrange.Concrete, under the first use state: handle Plug Division 2 comprises two interior inserted sheets 1 side by side, described socket is located at the edge of interior inserted sheet 1, rod end bearing interpolating unit 9 comprises two outer inserted sheets 8 side by side, projection inserts slot, described outer inserted sheet 8 is pressed on the outside of described interior inserted sheet 1 simultaneously, makes handle Plug Division 2 and rod end bearing interpolating unit 9 closely link together; Rod end Plug Division 11 comprises two interior inserted sheets 10 side by side, described socket is located at the edge of interior inserted sheet 10, head female part 13 comprises two outer inserted sheets 12 side by side, projection inserts slot, described outer inserted sheet 12 is pressed on the outside of described interior inserted sheet 10 simultaneously, and rod end Plug Division 11 and head female part 13 are closely linked together.Under the second use state: projection inserts slot, and described outer inserted sheet 12 is pressed on the outside of described interior inserted sheet 1 simultaneously, makes handle Plug Division 2 and head female part 13 closely link together.
Under the first use state, Handleset 20 and nose assembly 40 are electrically connected to by extension rod 30, can be grown apart from cutting operation, and under the second use state, Handleset 20 and nose assembly directly are electrically connected to, and can carry out length from cutting operation.
The first use state of above-mentioned electric chain saw and second is used the electrical connection of state to realize by electrical connection mechanism, electrical connection mechanism comprises the first electric connector and the second electric connector, wherein, the first electric connector comprises the first female terminal 4 that is located at handle Plug Division 2 and the first male terminal 7a that is located at rod end bearing interpolating unit 9, the second electric connector comprises the second female terminal 4a that is located at rod end Plug Division 11 and the second male terminal 7 that is located at head female part 13, at electric chain saw under the first use state, the first female terminal 4 is connected with the first male terminal 7a, the second female terminal 4a is connected with the second male terminal 7, at electric chain saw under the second use state, the first female terminal 4 is connected with the second male terminal 7.Wear wire in extension rod 30, the first male terminal 7a and the second female terminal 4a are connected electrically in the two ends of wire, and in present embodiment, described extension rod 30 is the Gao Zhiju pipe.
The clamp button of the spring structure comprises spring 5 and buckle 6, buckle comprises extension bar, and spring housing is located on extension bar, on handle Plug Division 2 and rod end Plug Division 11, is equipped with chute, buckle 6 movably is contained in chute, and buckle 6 can drive the spring synchronization telescope when mobile.
Electric chain saw is when the second use state assembling, first with hand, stir the described buckle 6 be contained on described rod end Plug Division 11, drive spring 5 compressions, then the first male terminal 7 is electrically connected to the second female terminal 4a, then described head female part 13 fitted together with described rod end Plug Division 11, unclamp described buckle 6, described spring 5 resiliences, promote described buckle 6 and cover at the top of described the first male terminal 7 and the second female terminal 4a junction, prevents the disengaging of junction at vertical direction.Then stir with hand the described buckle 6 be contained on described handle Plug Division 2 again, drive spring 5 compressions, then the second male terminal 7a is electrically connected to the first female terminal 4, described handle Plug Division 2 and described rod end bearing interpolating unit 9 are fitted together, unclamp described buckle 6, described spring 5 resiliences, promote described buckle 6 and cover the top in described the second male terminal 7a and the first female terminal 4 junctions, prevent the disengaging of junction at vertical direction, play the locking effect.
Electric chain saw is when the first use state assembling, first with hand, stir the described buckle 6 be contained on described handle Plug Division 2, drive spring 5 compressions, then the first male terminal 7 is electrically connected to the first female terminal 4, described head female part 13 is fitted together with described handle Plug Division 2, unclamp described buckle 6, described spring 5 resiliences, promote described buckle and cover at the top of described the first male terminal 7 and the first female terminal 4 junctions, prevent the disengaging of junction at vertical direction, play the locking effect.
Described slot and block and described clamp button of the spring structural limitations the level of junction break away from and vertically break away from, make junction can not break away from, connect reliable.Except aforesaid way, the setting party that can also change the grafting direction of slot and block and clamp button of the spring to, as long as both cooperations can limit the displacement of junction fully, prevent from that junction breaks away to get final product.
Claims (6)
1. a multifunction electric chain saw, is characterized in that, comprising:
Handleset, have the handle Plug Division;
Nose assembly, controlled by Handleset and have a head female part be movably fastened with the handle Plug Division;
Extension rod, removably be connected between Handleset and nose assembly, has the rod end bearing interpolating unit that can be movably fastened with the handle Plug Division and the rod end Plug Division that can be movably fastened with the head female part;
Retaining mechanism, can engage with the head female part with rod end bearing interpolating unit, rod end Plug Division the lock handle Plug Division, makes electric chain saw remain on the first use state; Perhaps can lock engaging of head female part and handle Plug Division, make electric chain saw remain on the second use state.
2. multifunction electric chain saw as claimed in claim 1, is characterized in that, also comprises:
Electrical connection mechanism, comprise the first electric connector and the second electric connector, wherein, the first electric connector comprises the first female terminal that is located at the handle Plug Division and the first male terminal that is located at the rod end bearing interpolating unit, the second electric connector comprises the second female terminal that is located at the rod end Plug Division and the second male terminal that is located at the head female part, at described electric chain saw under the first use state, the first female terminal is connected with the first male terminal, the second female terminal is connected with the second male terminal, at described electric chain saw, under the second use state, the first female terminal is connected with the second male terminal.
3. a kind of multifunction electric chain saw according to claim 1, it is characterized in that: handle Plug Division and rod end Plug Division are equipped with slot, described slot bottom is provided with positive stop, described head female part and rod end bearing interpolating unit are equipped with socket, described socket is provided with the projection for plugging with described slot, and described projection inserts in described slot and offsets with described positive stop.
4. a kind of multifunction electric chain saw according to claim 3, it is characterized in that: described retaining mechanism is the clamp button of the spring structure.
5. a kind of multifunction electric chain saw according to claim 4, it is characterized in that: described clamp button of the spring structure comprises spring and buckle, described buckle comprises extension bar, described spring housing is located on described extension bar, be equipped with chute on handle Plug Division and rod end Plug Division, described buckle movably is contained in described chute, and described being buckled in when mobile can drive described spring synchronization telescope.
6. a kind of multifunction electric chain saw according to claim 4, it is characterized in that: wear wire in described extension rod, the first male terminal and the second female terminal are connected electrically in the two ends of described wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320298387 CN203343542U (en) | 2013-05-28 | 2013-05-28 | Multi-functional electric chain saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320298387 CN203343542U (en) | 2013-05-28 | 2013-05-28 | Multi-functional electric chain saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343542U true CN203343542U (en) | 2013-12-18 |
Family
ID=49743476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320298387 Expired - Fee Related CN203343542U (en) | 2013-05-28 | 2013-05-28 | Multi-functional electric chain saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331486A (en) * | 2013-05-28 | 2013-10-02 | 浙江亚特电器有限公司 | Multifunctional electric chain saw |
-
2013
- 2013-05-28 CN CN 201320298387 patent/CN203343542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331486A (en) * | 2013-05-28 | 2013-10-02 | 浙江亚特电器有限公司 | Multifunctional electric chain saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140528 |