CN209158466U - A kind of electric heating scissors - Google Patents
A kind of electric heating scissors Download PDFInfo
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- CN209158466U CN209158466U CN201822143084.0U CN201822143084U CN209158466U CN 209158466 U CN209158466 U CN 209158466U CN 201822143084 U CN201822143084 U CN 201822143084U CN 209158466 U CN209158466 U CN 209158466U
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- electric heating
- blade
- protection cover
- heat insulation
- heating tube
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Abstract
The utility model discloses a kind of electric heating scissors, including cutter hub, hand-held part, electric heating tube and heat insulation protection cover；The cutter hub includes two blades of rotation connection；The hand-held part includes two knife handles being respectively connected with two blades；Channel is equipped in the blade；The electric heating tube is inserted into the channel；The heat insulation protection cover is installed on the blade, and solid thermal insulation layer is equipped in the heat insulation protection cover；First fastener is connected after passing through the heat insulation protection cover and solid thermal insulation layer with the blade；The second fastener for holding out against the electric heating tube is installed on the blade；The heat insulation protection cover is equipped with the notch of second fastener installation.The utility model structure is simple, and manufacturing cost is low, and heat conduction efficiency is high, saves electric energy and safe and reliable.
Description
Technical field
The utility model relates to scissors technical fields, more particularly, to a kind of electric heating scissors.
Background technique
The effects of electric heating scissors is to utilize electric heater for heating scissors, Lai Shixian fabric dividing.Existing electric heating scissors uses
The structure of external electric heating tube is exposed on the external brightness height since electric heating tube use process is naked, and use for a long time can be to operator
The eyes of member damage, and the heat that electric heating tube generates largely is distributed to air, therefore is transferred on scissors
The thermal efficiency is low, and required electric heating tube power requirement is high, and not only scissors preheating time is long, but also increases power consumption；Simultaneously without appointing
What safeguard structure, the scissors temperature after being heated is high, is easy easily to cause whens scalding operator, and touch other clothes etc.
Fire, there are very big security risks.In addition electric heating tube is welded on scissors, when electric heating tube is replaced, cutting machine need to be used
Electric heating tube is cut down from scissors, it is rear to use welder on scissors new electric heating tube again, cause electricity to add
Heat pipe replacement is fairly cumbersome, while also scissors being be easy to cause to damage, and later maintenance cost is high.The knife of existing electric heating scissors simultaneously
Body and knife handle use integral structure, and knife handle is not provided with insulating materials, are easy electric shock, cause safety accident.
A kind of electric heating scissors disclosed in patent document CN201720232346.3, heating device uses external structure, long
Time damage the eyes of operator using meeting, and heat conduction efficiency is low, increase power consumption, improve manufacturing cost, together
When corresponding first blade and the second blade there is no any safeguard structure, the first blade and the second blade temperature after being heated by heating device
Degree is high, and security risk is big.
A kind of heat setting anthemorrhagic operation disclosed in patent document CN201710759355.2 is cut, though heating unit is set to scissors
In the cavity being equipped with, using the structure of built-in heating unit, but does not disclose how for heating unit to be stably placed in and add
Heat is intracavitary, while scissors portion does not have any safeguard structure, and security risk is big.
Utility model content
The purpose of this utility model is that simple, the manufacturing cost that overcome the deficiencies of the prior art and provide a kind of structure
Low, heat conduction efficiency is high, saves electric energy and safe and reliable electric heating scissors.To achieve the goals above, the utility model mentions
A kind of electric heating scissors, including cutter hub, hand-held part, electric heating tube and heat insulation protection cover are supplied；The cutter hub includes rotation connection
Two blades；The hand-held part includes two knife handles being respectively connected with two blades；Channel is equipped in the blade；The electricity adds
Heat pipe is inserted into the channel；
The heat insulation protection cover is installed on the blade, and solid thermal insulation layer is equipped in the heat insulation protection cover；First
Fastener is connected after passing through the heat insulation protection cover and solid thermal insulation layer with the blade；It is equipped on the blade for pushing up
Second fastener of the tight electric heating tube；The heat insulation protection cover is equipped with the notch of second fastener installation.
Further, further include the temp probe and temperature controller being installed on the blade, the temp probe and
Electric heating tube is connected with the temperature controller, and the temperature controller is connected with three pin plug or quick coupling.
Further, the blade is connected by radiator with the knife handle.
Further, the blade is connected by pars contractilis with the knife handle.
Further, the pars contractilis includes the casing being connected with the knife handle and third fastener；The blade is inserted
Enter to described sleeve pipe；The third fastener is installed in described sleeve pipe, and for holding out against the blade.
Further, the pars contractilis includes the casing being connected with knife handle, rotational installation in the gear on casing and sets
Rack gear in blade outer surface；The blade is inserted into described sleeve pipe, and the gear is meshed with the rack gear.
It further, further include holding section；The holding section is detachably connected with the pars contractilis.
Further, the holding section includes the screw rod being threadedly coupled with pars contractilis and thread jacket on the screw rod
Cutting ferrule；The arc-shaped structure in the end of the cutting ferrule.
Further, insulated thermal insulating layer is cased with outside the knife handle.
Further, the solid thermal insulation layer is aerogel blanket or asbestos.
The utility model has the beneficial effects that
1, channel is equipped in the utility model blade, electric heating tube is inserted into channel, using the knot of built-in electric heater
Structure, therefore the eyes of operator will not be damaged in electric heating tube use process, while electric heating tube is transferred to blade
On the thermal efficiency it is high, required electric heating tube power is low, and not only preheating time is short, while saving electric energy, save the cost.
2, the utility model blade is equipped with heat insulation protection cover, and solid thermal insulation layer is equipped in heat insulation protection cover, heat-insulated
Under the action of protective cover and solid thermal insulation layer, effectively prevent the blade after being heated to scald operator, while causing fire etc.
Security risk, securely and reliably, safety coefficient are high.
3, heat insulation protection cover and solid thermal insulation layer and blade are detachably connected by the utility model by the first fastener, are protected
Card heat insulation protection cover, solid thermal insulation layer and blade effectively link into an integrated entity, and assemble and disassemble simple and convenient；Second fastener and blade spiral shell
Line connection and the second fastener holds out against electric heating tube, assembles and disassembles simple and convenient, not only realizes the detachable of blade and electric heating tube
Connection, and electric heating tube is firmly secured on blade, avoid electric heating tube when operation from loosening from blade, while side
Electric heating tube replacement, replace it is quite convenient, effective protection scissors is not damaged, and later maintenance cost is low, is got rid of existing
Technology mutually welds electric heating tube with scissors, and the replacement of bring electric heating tube is fairly cumbersome, and scissors is easily damaged, later maintenance cost
It is high.The utility model is equipped with notch, user for convenience of the installation of the second fastener and blade on heat insulation protection cover simultaneously
Just.
4, the utility model blade is connected by pars contractilis with knife handle, under the action of pars contractilis, to facilitate according to not
The factors such as the demand of biconditional operation personnel and operating space adjust the length of entire scissors, flexible and convenient to use, to meet difference
It is practical needed for situation, it is applied widely.Specifically, pars contractilis includes the casing and third fastener that knife handle is connected, or
Person's pars contractilis includes the casing being connected with knife handle, is rotatablely installed in the gear on casing and the rack gear set on blade outer surface,
It is not only simple in structure, manufacturing cost is low, and easy to adjust.
5, the utility model holding section and pars contractilis are detachably connected, and for blocking conducting wire, avoid conducting wire interference operation
The hand of personnel, while giving conducting wire and effectively supporting.In the utility model holding section include the screw rod being threadedly coupled with pars contractilis and
Cutting ferrule of the thread jacket on the screw rod realizes the Telescopic of holding section, so under the action of cutting ferrule and screw rod with side
Just the length of holding section, using flexible are adjusted according to factors such as the demand of different operation personnel, the length of conducting wire, and are adjusted simple
It is convenient.
6, outer on the utility model knife handle to be cased with insulated thermal insulating layer, to prevent from getting an electric shock, ensure the personal safety of operator.
7, the utility model passes through temp probe with the heating temperature of real-time monitoring electric heating tube, and is transferred to temperature control
Device facilitates the heating temperature for adjusting electric heating tube under the action of temperature controller, with the need of satisfaction heating temperature needed for different
It asks, using flexible is applied widely.
8, the utility model blade is connected by radiator with knife handle, effectively to realize and dissipate under the action of radiator
Heat function prevents in heat transfer to knife handle, and knife handle is scalded one's hand, and influences operator's operation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the diagrammatic cross-section of the utility model blade, electric heating tube, heat insulation protection cover and solid thermal insulation layer.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the structural schematic diagram of the utility model pars contractilis.
Fig. 5 is the structural schematic diagram of another embodiment of the utility model pars contractilis.
Specific embodiment
Utility model is further illustrated with reference to the accompanying drawing, but is not intended to limit the scope of the present invention.
As shown in Figs. 1-5, a kind of electric heating scissors that present embodiment provides, including cutter hub, hand-held part, electric heating tube 4
With heat insulation protection cover 5；The cutter hub includes two blades 1 of rotation connection；The hand-held part includes being respectively connected with two blades 1
Two knife handles 2；Channel 101 is equipped in the blade 1；The electric heating tube 4 is inserted into the channel 101.
The heat insulation protection cover 5 is installed on the blade 1, and solid thermal insulation layer 6 is equipped in the heat insulation protection cover 5；
First fastener 10 is connected after passing through the heat insulation protection cover 5 and solid thermal insulation layer 6 with the blade 1；Pacify on the blade 1
Equipped with the second fastener 11 for holding out against the electric heating tube 4；The heat insulation protection cover 5 is equipped with second fastener 11
The notch 501 of installation.
Specifically, two blades 1 are rotated connection by hinged shaft.A blade 1 is equipped with channel 101 or two in two blades 1
It is equipped with channel 101 on a blade 1, what is provided as shown in Figure 1 is that a blade 1 is equipped with the structure in channel 101 to illustrate this
The scheme of embodiment can also be designed to wherein the structure for corresponding to another blade 1 may be designed to blade type and be equipped with channel
101 1 contour structures of blade are identical, but inside, at solid structure, this is without limitation.
Channel 101 is equipped in present embodiment in blade 1, electric heating tube 4 is inserted into channel 101, using in-built electrical plus
The structure of heat pipe 4, therefore the eyes of operator will not be damaged in 4 use process of electric heating tube, while electric heating tube 4
The thermal efficiency being transferred on blade 1 is high, and required 4 power of electric heating tube is low, and not only preheating time is short, while saving electric energy, saves
Cost.
Blade 1 is equipped with heat insulation protection cover 5 in present embodiment, and solid thermal insulation layer 6 is equipped in heat insulation protection cover 5,
Under the action of heat insulation protection cover 5 and solid thermal insulation layer 6, it effectively prevent the blade after being heated 1 to scald operator, causes simultaneously
The security risks such as fire, securely and reliably, safety coefficient are high.
Preferably, the solid thermal insulation layer 6 is aerogel blanket or asbestos, and is not limited to both the above heat-barrier material.
Present embodiment is detachably connected heat insulation protection cover 5 and solid thermal insulation layer 6 with blade 1 by the first fastener 10
It connects, guarantees that heat insulation protection cover 5, solid thermal insulation layer 6 effectively link into an integrated entity with blade 1, and assemble and disassemble simple and convenient；Second fastener
11 are threadedly coupled and the second fastener 11 holds out against electric heating tube 4 with blade 1, assemble and disassemble simple and convenient, not only realize blade 1 and electricity
Heating tube 4 is detachably connected, and electric heating tube 4 is firmly secured on blade 1, and electric heating tube 4 is from knife when avoiding operation
It loosens on sword 1, while facilitating the replacement of electric heating tube 4, replacement is quite convenient, and effective protection scissors is not damaged, the later period
Maintenance cost is low, gets rid of the prior art and mutually welds electric heating tube 4 with scissors, bring electric heating tube 4 replace it is fairly cumbersome,
Scissors is easily damaged, and later maintenance cost is high.
Present embodiment is equipped with notch 501 for convenience of the installation of the second fastener 11 and blade 1 on heat insulation protection cover 5,
It is easy to use.
In present embodiment, the first fastener 10 and the second fastener 11 use screw or bolt.
Present embodiment is it is further preferred that as shown in Figure 1, further include 9 He of temp probe being installed on the blade 1
Temperature controller 8, the temp probe 9 and electric heating tube 4 are connected with the temperature controller 8, the temperature controller 8
It is connected with three pin plug or quick coupling.Wherein temp probe 9 is installed in the channel 101 on blade, and temperature controller 8 is logical
The fasteners such as bolt or screw are crossed to be installed on outside blade 1.Temp probe 8 and electric heating tube 4 are controlled by conducting wire and temperature
Device 8 is connected, and temperature controller 8 is connected by conducting wire with three pin plug, and three pin plug connects 220V power supply, wherein three pin plug
Use not only safety, and facilitate assembly and disassembly；Or temperature controller 8 is connected by conducting wire with one end of quick coupling, fast quick access
The other end of head is connected with power plug wire, and one end of quick coupling is fixed on knife handle 2, the wherein use of quick coupling
Maintenance after convenient.By temp probe 9 with the heating temperature of real-time monitoring electric heating tube 4 in present embodiment, and it is transferred to
Temperature controller 8 facilitates the heating temperature for adjusting electric heating tube 4 under the action of temperature controller 8, to meet needed for difference
The demand of heating temperature, using flexible are applied widely.In present embodiment, directly from market, purchase is temperature controller 8
Can, as sold in Taobao: temperature detect switch (TDS) or temperature controller, 50-400 ° of temperature-control range, power: 250V 16A, work are former
Reason: liquid rises formula temperature controller, and it is from equipped with corresponding temp probe 9, so direct selection dimension according to demand,
Reduce research and development cost.
Present embodiment it is further preferred that as shown in Figure 1, the blade 1 is connected by radiator 12 with knife handle 2,
Effectively to realize heat sinking function, prevent in heat transfer to knife handle 2 under the action of radiator 12, and knife handle 2 is scalded one's hand,
Influence operator's operation.Specifically, radiator 12 includes cooling fin and the radiator fan being connected with cooling fin.This embodiment party
The radiator 12 of formula is the intermediate radiator 12 for having inner hole, the laser radiator sold in structure such as existing market, such knife
When sword 1, radiator 12 and knife handle 2 are installed, blade 1 is inserted into its inner hole from 12 one end of radiator, and knife handle 2 is another from radiator 12
One end is inserted into its inner hole, and third fastener 13 is installed on the intrinsic threaded hole of cooling fin, and the end of third fastener 13
Blade 1 and knife handle 2 are held out against, to realize being reliably connected for blade 1, radiator 12 and knife handle 3, is assembled and disassembled simple and convenient.This embodiment party
In formula, radiator 12 is connected by conducting wire with the three pin plug or quick coupling for being connected with temperature controller 8, to realize heat dissipation
Device 12 is powered.
As shown in Figure 1, present embodiment is it is further preferred that the blade 1 is connected by pars contractilis 3 with the knife handle 2
It connects.Under the action of pars contractilis 3, to facilitate according to factors such as the demand of different operation personnel and operating spaces, adjust entire
The length of scissors, it is flexible and convenient to use, it is practical needed for meeting different situations, it is applied widely.
In present embodiment, 3 structure of pars contractilis include the following: as shown in figure 4, the first: the pars contractilis 3 includes and institute
State the casing 30 and third fastener 31 that knife handle 2 is connected；Knife handle 2 and the integrated structure of casing 30；The blade 1 is inserted into
In described sleeve pipe 30；The third fastener 31 is installed in described sleeve pipe 30, and for holding out against the blade 1.Pars contractilis 3 is adjusted
When section, third fastener 31 is unscrewed, so that blade 1 can be extended or retracted relative to casing 30, regulate entirely cut according to demand
After the length of knife, third fastener 31 is tightened, blade 1 is fixed relative to casing 30, and structure is simple, easy to adjust.Preferably,
Three fasteners 31 use screw or bolt.
As shown in figure 5, second: the pars contractilis 3 includes the casing 30 being connected with knife handle 2, rotational installation in casing
Gear 32 on 30 and the rack gear 102 set on 1 outer surface of blade；The blade 1 is inserted into described sleeve pipe 30, and the gear
32 are meshed with the rack gear 102.When pars contractilis 3 is adjusted, for operator by hand rotate gear 32, such rack gear 102 is opposite
It is moved in a straight line in gear 32, so that blade 1 can be extended or retracted relative to casing 30, structure is simple, easy to adjust.It is preferred that
Ground, gear 32 is installed on casing 30 by shaft 33, and the both ends of shaft 33 are installed on casing 30.
Both the above pars contractilis 3 is not only simple in structure, and manufacturing cost is low, and easy to adjust, and is not limited to both the above
Structure.
Specifically, when blade 1 passes sequentially through pars contractilis 3 and radiator 12 is connected with knife handle 2,30 end of casing from dissipate
Hot 12 one end of device is inserted into its inner hole, and third fastener 13 is installed on radiator 12 and end holds out against 30 outer surface of casing.
As shown in Figure 1, present embodiment is it is further preferred that further include holding section 6；It stretches with described the holding section 6
Portion 3 is detachably connected, and for blocking the conducting wire connected between temperature controller 8 and three pin plug or quick coupling, avoids leading
Line interferes the hand of operator, while giving conducting wire and effectively supporting.
As shown in figure 4, the holding section 6 includes the screw rod 60 being threadedly coupled with pars contractilis 3 and thread jacket in the spiral shell
Cutting ferrule 61 on bar 60；The arc-shaped structure in end of the cutting ferrule 61.So under the action of cutting ferrule 61 and screw rod 60, card is realized
The Telescopic in conjunction portion 6 adjusts the length of holding section with factors such as the length that facilitates the demand according to different operation personnel, conducting wire
Degree, using flexible, and adjust simple and convenient.Specifically, screw rod 60 is threadedly coupled with casing 30.Wherein second of pars contractilis 3
Structure connects holding section 6 equally on casing 30, is not drawn into Fig. 5.
Present embodiment is it is further preferred that be cased with insulated thermal insulating layer 7 outside the knife handle 2, and to prevent from getting an electric shock, guarantee is operated
The personal safety of personnel.Preferably, insulated thermal insulating layer 7 uses ceramic fibre material, and is not limited to such material.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (10)
1. a kind of electric heating scissors, which is characterized in that including cutter hub, hand-held part, electric heating tube and heat insulation protection cover；The cutter hub
Two blades including rotation connection；The hand-held part includes two knife handles being respectively connected with two blades；It is equipped in the blade
Channel；The electric heating tube is inserted into the channel；
The heat insulation protection cover is installed on the blade, and solid thermal insulation layer is equipped in the heat insulation protection cover；First fastening
Part is connected after passing through the heat insulation protection cover and solid thermal insulation layer with the blade；It is equipped on the blade for holding out against
State the second fastener of electric heating tube；The heat insulation protection cover is equipped with the notch of second fastener installation.
2. a kind of electric heating scissors according to claim 1, which is characterized in that further include the temperature being installed on the blade
Degree probe and temperature controller, the temp probe and electric heating tube are connected with the temperature controller, the temperature control
Device processed is connected with three pin plug or quick coupling.
3. a kind of electric heating scissors according to claim 1 or 2, which is characterized in that the blade passes through radiator and institute
Knife handle is stated to be connected.
4. a kind of electric heating scissors according to claim 1, which is characterized in that the blade passes through pars contractilis and the knife
Handle is connected.
5. a kind of electric heating scissors according to claim 4, which is characterized in that the pars contractilis includes and the knife handle phase
The casing and third fastener of connection；The blade is inserted into described sleeve pipe；The third fastener is installed on described sleeve pipe
On, and for holding out against the blade.
6. a kind of electric heating scissors according to claim 4, which is characterized in that the pars contractilis includes being connected with knife handle
Casing, rotational installation in the gear on casing and the rack gear set on blade outer surface；The blade is inserted into described sleeve pipe,
And the gear is meshed with the rack gear.
7. according to a kind of described in any item electric heating scissors of claim 4-6, which is characterized in that further include holding section；It is described
Holding section is detachably connected with the pars contractilis.
8. a kind of electric heating scissors according to claim 7, which is characterized in that the holding section includes and pars contractilis screw thread
Cutting ferrule of the screw rod and thread jacket of connection on the screw rod；The arc-shaped structure in the end of the cutting ferrule.
9. a kind of electric heating scissors according to claim 1, which is characterized in that be cased with insulated thermal insulating layer outside the knife handle.
10. a kind of electric heating scissors according to claim 1, which is characterized in that the solid thermal insulation layer is aerogel blanket
Or asbestos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143084.0U CN209158466U (en) | 2018-12-20 | 2018-12-20 | A kind of electric heating scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143084.0U CN209158466U (en) | 2018-12-20 | 2018-12-20 | A kind of electric heating scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209158466U true CN209158466U (en) | 2019-07-26 |
Family
ID=67344248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143084.0U Active CN209158466U (en) | 2018-12-20 | 2018-12-20 | A kind of electric heating scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209158466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524584A (en) * | 2019-09-18 | 2019-12-03 | 王绍梅 | Multifunctional scissors are used in a kind of sewing |
-
2018
- 2018-12-20 CN CN201822143084.0U patent/CN209158466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524584A (en) * | 2019-09-18 | 2019-12-03 | 王绍梅 | Multifunctional scissors are used in a kind of sewing |
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