CN209002410U - A kind of novel clipping device - Google Patents
A kind of novel clipping device Download PDFInfo
- Publication number
- CN209002410U CN209002410U CN201821688224.6U CN201821688224U CN209002410U CN 209002410 U CN209002410 U CN 209002410U CN 201821688224 U CN201821688224 U CN 201821688224U CN 209002410 U CN209002410 U CN 209002410U
- Authority
- CN
- China
- Prior art keywords
- tube body
- support tube
- traction piece
- lug boss
- positive stop
- 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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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of novel clipping devices, including support tube body, scissor body, traction piece and drawing casing, scissor body includes fixed blade body and shears cutter hub, the fixed blade body is fixedly connected with support tube upper end, traction piece passes through the cavity in support tube, traction piece upper end and the shears cutter hub are hinged, and traction piece lower end and drawing casing are affixed；Reset spring is equipped in support tube body, the reset spring upper end is fixedly connected with traction piece, the reset spring lower end is connected with support tube body, by pulling drawing casing, it draws close shears cutter hub to fixed blade body, unclamps drawing casing, reset spring elastic force makes shears cutter hub restore initial position, structure is simple, practical and convenient.
Description
Technical field
The utility model relates to gardens pruning appliance technologies, and in particular to a kind of novel clipping device.
Background technique
Gardens work has very much, such as planning, plantation, maintenance, in maintenance work, carries out to disconnected branch, the deadwood of trees
Trimming and rooting out is one of the work conserved, and with the development of economy, seacteur in the market is also continuously updated, existing market
Though upper have stock seacteur, there are some problems in use, be exactly drawstring and spring outside support tube, because having one
Constant inclination rake angle, drawing get up it is relatively elaborate, and spring be easy scratched by branch, influence prune speed and quality, labor intensity
Greatly, working efficiency is low.
Summary of the invention
One of the prior art is defective for above-mentioned, and the purpose of the utility model is to provide a kind of novel clipping devices.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of novel clipping device, including support tube body, scissor body, traction piece and drawing casing, scissor body include fixing
Scissor body and shears cutter hub, the fixed blade body are fixedly connected with support tube upper end, and traction piece passes through in the support tube
Cavity, the traction piece upper end and the shears cutter hub are hinged, and the traction piece lower end and the drawing casing are affixed；?
Reset spring is equipped in support tube body, the reset spring upper end is fixedly connected with the traction piece, the reset spring lower end
It is connected with the support tube body.
Preferably, the support tube body includes at least two groups of tube bodies, the first tube body and third tube body, on first tube body
End and the fixed blade body are affixed, and first tube body and the third tube body are cooperatively connected.
Preferably, at least provided with one group of second tube body, second pipe between first tube body and the third tube body
Body is cooperatively connected with the first tube body and third tube body respectively.
Preferably, there is connecting hole on the shears cutter hub, the connection centerline hole and support tube body center line are one
On straight line.
Preferably, the support tube body includes:
Reset spring；
First block piece, first block piece are equipped with centre bore, are located at the reset spring lower end, during the traction piece passes through
Heart hole passes through first block piece and the reset spring reaches the support tube lower end；
Positive stop lug boss, the positive stop lug boss are located on the support inboard wall of tube body；
Second stopper, the second stopper are located at the reset spring upper end, and the second stopper and the traction piece are solid
Fixed connection.
Preferably, the positive stop lug boss includes:
First positive stop lug boss, first positive stop lug boss are located at below first block piece；
Second positive stop lug boss, second positive stop lug boss are located above second stopper；
First positive stop lug boss and the second positive stop lug boss are that annular compacting is formed.
Preferably, the drawing casing is sleeved on the third tube body, is fixedly connected with the traction piece.
Preferably, the drawing sleeve surface is equipped with anti-skid chequer.
Preferably, the shears cutter hub is connected with the fixed blade body by pin shaft.
The beneficial effects of the utility model are:
1, reset spring is installed in support tube body, and can effectively avoid branch scratch bring influences training speed and quality
The drawbacks of aspect, improves working efficiency, and from the appearance point of view, more simple and beautiful；
2, drawing sleeve surface is equipped with anti-skid chequer, can effectively increase palm and pull the frictional force between casing, avoid
It slips out of the hand when drawing, improves stability；
3, the center line of the connecting hole on shears cutter hub and the center line of traction piece are effective in this way on same straight line
The decomposition for avoiding pulling force uses more laborsaving.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is a kind of novel clipping device structural schematic diagram of the utility model embodiment；
Fig. 2 is the second tube body enlarged drawing；
Fig. 3 is the structural schematic diagram for pulling casing embodiment one；
Fig. 4 is the structural schematic diagram for pulling casing embodiment two.
Description of symbols:
Fixed blade body 1；Shears cutter hub 2；First traction piece 3；
First support tube body 4；Second support tube body 5；Third supports tube body 6；
Pull casing 7；Third traction piece 8, the second traction piece 9；
First positive stop lug boss 10；First block piece 11；
Reset spring 12；
Second stopper 13；Second positive stop lug boss 14；
Pin shaft 15；
First drawing casing 16；
Slide bar 17；
Slideway 18.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
The orientation or position of the instructions such as term "inner", "outside", " upper end ", " lower end " are closed in the description of the present invention,
System is originally practical new to be based on the orientation or positional relationship shown in the drawings, being merely for convenience of description the utility model rather than requiring
Type must be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1: as shown, a kind of novel clipping device, it includes support tube body, scissor body, traction piece and drawing
Casing, scissor body include fixed blade body 1 and shears cutter hub 2, and the fixed blade body 1 and shears cutter hub 2 pass through pin shaft
15 connections.
Supporting tube body includes that the first support tube body 4, second supports tube body 5, third to support tube body 6, and the first support tube body 4 exists
It is topmost fixedly connected with the lower end of fixed blade body 1, third supports tube body 6 in bottommost, and the second support tube body 5 is located at first
It supports between tube body 4 and third support tube body 6, it is advantageous, there can be internal screw thread with vehicle at the second support 5 both ends of tube body, first
There can be external screw thread on stay tube body 4 and third support tube body 6 with vehicle, the second support tube body 5 supports tube body 4, third with first respectively
Support tube body 6 can be by being threadedly engaged connection.Further, for the ease of connection, third support tube body 6 can be one specially
With handle, third tube body 6 can be connected with the first tube body 4, can also be connected with one even more than the second tube body 5, i.e., according to institute
The height of pollard is needed to determine, it is very convenient.
Positive stop lug boss is equipped in first support tube body 4, the positive stop lug boss includes the first positive stop lug boss 10 and the second limit
Boss 14；First block piece 11 is housed above the first positive stop lug boss 10, first positive stop lug boss 10 plays a supportive role, and described the
One block piece 11 is equipped with centre bore, and traction piece 3 passes through the first block piece 11 by centre bore；Equipped with the below the second positive stop lug boss 14
Two block pieces 13, second positive stop lug boss 14 play position-limiting action, control the recovery length of reset spring 12, the second stopper 13
It is fixedly connected with the first traction piece 3, second stopper 13 is moved with the movement of the first traction piece 3；In the first block piece 11 and
Reset spring 12 is housed between two block pieces 13, elastic force effect is provided, and avoids reset spring 12 outside support tube body, is held
Easy scratch branch, influence to prune speed and quality the drawbacks of, so that entire clipping device is seemed simple and beautiful, it is practical and efficient.More
Further, it can be annular compacting with assembly, the first positive stop lug boss 10 and the second positive stop lug boss 14 in order to facilitate processing and formed,
First block piece 11 and third block piece 13 can be in disc-shaped.
Traction piece includes the first traction piece 3, the second traction piece 9, third traction piece 8,3 upper end of the first traction piece and work
Dynamic scissor body 2 is hinged, and advantageously, the first traction piece 3 can be metallic rod, and the shears cutter hub 2 is equipped with connecting hole, and connects
The center line of the center line in hole and the first traction piece 3 point-blank, thus effectively avoids the decomposition of pulling force, uses
Get up more laborsaving, the second traction piece 9 is located in the second support tube body 5, and third traction piece 8 is located in third support tube body 6, institute
The second traction piece 9 is stated to be connected with 3 lower end of the first traction piece, 8 upper end of third traction piece by hook respectively, it is easy to connect.
Advantageous, the second traction piece 9 and third traction piece 8 can be metallic rod or wirerope.
It is set with drawing casing 7 on third support 5 bottom of tube body, the drawing casing 7 is located at bottom and third is led
Draw 8 lower end of part to be fixedly connected, the opening and closing of shears cutter hub 2 can be realized by traction drawing casing 7, are used very
It is convenient.
Embodiment 2: as shown, other structures are as in the first embodiment, the difference is that the first drawing casing 16 is set in
Third supports the middle position of tube body 5, and there are slideway 18 in the third support 5 two sides of tube body, there is slide bar 17, institute above slideway 18
It states slide bar 17 and 8 bottom of third traction piece is affixed, 17 both ends of slide bar and the first drawing casing 16 are affixed.The present embodiment it is excellent
Point is: can be convenient and holds support tube body, increases grip, improve the stability of clipping device.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (9)
1. a kind of novel clipping device, including support tube body, scissor body, traction piece and drawing casing, which is characterized in that scissor body
Including fixed blade body and shears cutter hub, the fixed blade body is fixedly connected with support tube upper end, and traction piece passes through described
The intracorporal cavity of support tube, the traction piece upper end and the shears cutter hub are hinged, the traction piece lower end and the drawing
Casing is affixed；Reset spring is equipped in support tube body, the reset spring upper end is fixedly connected with the traction piece, described multiple
Position lower spring end is connected with the support tube body.
2. a kind of novel clipping device according to claim 1, which is characterized in that the support tube body includes at least two groups
Tube body, the first tube body and third tube body, first tube body upper end and the fixed blade body are affixed, first tube body and institute
State the mating connection of third tube body.
3. a kind of novel clipping device according to claim 2, which is characterized in that first tube body and the third pipe
At least provided with one group of second tube body between body, second tube body is cooperatively connected with the first tube body and third tube body respectively.
4. a kind of novel clipping device according to claim 1, which is characterized in that have connection on the shears cutter hub
Hole, the connection centerline hole and support tube body center line are point-blank.
5. a kind of novel clipping device according to claim 1, which is characterized in that the support tube body includes:
Reset spring；
First block piece, first block piece are equipped with centre bore, are located at the reset spring lower end, and the traction piece passes through centre bore
The support tube lower end is reached across first block piece and the reset spring；
Positive stop lug boss, the positive stop lug boss are located on the support inboard wall of tube body；
Second stopper, the second stopper are located at the reset spring upper end, the second stopper and the fixed company of the traction piece
It connects.
6. a kind of novel clipping device according to claim 5, which is characterized in that the positive stop lug boss includes:
First positive stop lug boss, first positive stop lug boss are located at below first block piece；
Second positive stop lug boss, second positive stop lug boss are located above second stopper；
First positive stop lug boss and the second positive stop lug boss are that annular compacting is formed.
7. a kind of novel clipping device according to claim 2, which is characterized in that the drawing casing is sleeved on described
On three tube bodies, it is fixedly connected with the traction piece.
8. a kind of novel clipping device according to claim 7, which is characterized in that the drawing sleeve surface is equipped with anti-skidding
Line.
9. a kind of novel clipping device according to claim 1, which is characterized in that the shears cutter hub and the fixation
Scissor body is connected by pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821688224.6U CN209002410U (en) | 2018-10-17 | 2018-10-17 | A kind of novel clipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821688224.6U CN209002410U (en) | 2018-10-17 | 2018-10-17 | A kind of novel clipping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209002410U true CN209002410U (en) | 2019-06-21 |
Family
ID=66838952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821688224.6U Expired - Fee Related CN209002410U (en) | 2018-10-17 | 2018-10-17 | A kind of novel clipping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209002410U (en) |
-
2018
- 2018-10-17 CN CN201821688224.6U patent/CN209002410U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20201017 |