CN205414642U - Control by temperature change antiskid silk screwdriver - Google Patents
Control by temperature change antiskid silk screwdriver Download PDFInfo
- Publication number
- CN205414642U CN205414642U CN201520926633.5U CN201520926633U CN205414642U CN 205414642 U CN205414642 U CN 205414642U CN 201520926633 U CN201520926633 U CN 201520926633U CN 205414642 U CN205414642 U CN 205414642U
- Authority
- CN
- China
- Prior art keywords
- temperature control
- heating core
- hollow
- heat dissipating
- control box
- 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
Links
Landscapes
- Control Of Resistance Heating (AREA)
Abstract
The utility model provides a control by temperature change antiskid silk screwdriver, handle realize in the aspect of the smooth silk problem of screw high -efficient, swift, convenient, include temperature control box, scattered heat exchanger and install at the plastic handle of heat exchanger one end that looses, be equipped with the heating core in the scattered heat exchanger, be equipped with temperature sensor in the plastic handle, be equipped with cavity screwdriver bit in the heating core, in temperature sensor's the scattered heat exchanger of needle implant, temperature sensor is connected with the temperature control box electricity, cavity screwdriver bit stretches out outside the heat exchanger that looses, cavity screwdriver bit's stiff end is equipped with the inlayer thread tightening of reverse screw thread and heating core, the overhead distribution of wedge of cavity screwdriver bit's work end has four holes, the hole communicates with each other with cavity screwdriver bit's well kenozooecium, be equipped with soldering tin in the well kenozooecium, the last switch that is equipped with of plastic handle, switch is connected with heating core and temperature control box electricity respectively.
Description
Technical field
This utility model relates to a kind of screwdriver, especially a kind of temperature control anti-slip thread screwdriver.
Background technology
Screw is the joint invention in people's productive life over the past thousands of years, and what the angle in application was described as the mankind first invents greatly.Screw has become industrial necessary indispensable in daily life: screw as used in TV, electric product, musical instrument, furniture etc.；The large-scale screw of engineering, building, bridge use, nut；Traffic tool, aircraft, electric car, automobile etc. then sized by screw using.Vital task industrially born by screw, as long as there is industry on the earth, then the function of screw is the most important.Dismantling the reasons such as frequent however as factor of natural environment with artificial, the problem that the wear phenomenon of screw is allowed to normally to disassemble annoyings vast application person always.The most general solution be the most all take electric drill bore by force remove, back-out with screwdriver, extract by force with needle-nose pliers, flat mouth screwdriver is ground sword after the pocket knife screw thread that makes new advances of marking after the method for the violence such as the turn of the screw or the object that destroys around screw, not only time and effort consuming and also greatly all destroy original object in degree, efficient, fast, conveniently, safely etc. aspect the most not fully up to expectations.
Utility model content
This utility model provides a kind of temperature control anti-slip thread screwdriver, processes screw stripped thread problem aspect and realizes efficient, quick and easy.
Realize the temperature control anti-slip thread screwdriver of this utility model purpose, including temperature control box, heat dissipating housing and the plastic handle being arranged on heat dissipating housing one end, it is provided with heating core in described heat dissipating housing, is provided with temperature sensor in described plastic handle, in described heating core, is provided with hollow driver bit；The probe of described temperature sensor inserts in heat dissipating housing, and described temperature sensor electrically connects with temperature control box；Described hollow driver bit stretches out outside heat dissipating housing, and the fixing end of described hollow driver bit is provided with the internal layer of reverse thread and heating core and is screwed；Four holes are distributed on the sphenocephaly of the working end of described hollow driver bit, and described hole communicates with the hollow bulb of hollow driver bit, is provided with scolding tin in described hollow bulb；
Described plastic handle is provided with on and off switch, and described on and off switch electrically connects with heating core and temperature control box respectively.
Described temperature control box includes single-chip microcomputer, electromagnetic relay, temperature display, protection circuit, change-over circuit and DC source.
Described heating core is a hollow porcelain tube, and described hollow porcelain tube is wound with heating wire.
Described heat dissipating housing includes inside and outside two-layer, and internal layer is the smooth surface metal cartridge without cavity, and outer layer is the heat dissipation metal cover of hollow out；Described heating core is positioned at metal cartridge.
Having the beneficial effect that of temperature control anti-slip thread screwdriver of the present utility model:
Temperature control anti-slip thread screwdriver of the present utility model, transforms electric cautery with screwdriver and combines, and achieves efficient, fast, convenient and safe process in terms of processing screw stripped thread problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of temperature control anti-slip thread screwdriver of the present utility model.
Detailed description of the invention
As shown in Figure 1, temperature control anti-slip thread screwdriver of the present utility model, including temperature control box 2, heat dissipating housing 1 and the plastic handle 3 being arranged on heat dissipating housing 1 one end, is provided with heating core 8 in described heat dissipating housing 1, it is provided with temperature sensor 4 in described plastic handle 3, in described heating core 8, is provided with hollow driver bit 10；The probe 9 of described temperature sensor 4 inserts in heat dissipating housing 1, and described temperature sensor 4 electrically connects with temperature control box 2；Described hollow driver bit 10 stretches out outside heat dissipating housing 1, and the fixing end of described hollow driver bit 10 is provided with the internal layer of reverse thread and heating core 8 and is screwed；Four holes 14 are distributed on the sphenocephaly 13 of the working end of described hollow driver bit 10, and described hole 14 communicates with the hollow bulb 15 of hollow driver bit 10, is provided with scolding tin in described hollow bulb 15；
Described plastic handle 3 is provided with on and off switch 5, and described on and off switch 5 electrically connects with heating core 8 and temperature control box 2 respectively.
Described temperature control box 2 includes single-chip microcomputer, electromagnetic relay, temperature display 11, protection circuit, change-over circuit and DC source.Described heating core 8 is a hollow porcelain tube, and described hollow porcelain tube is wound with heating wire.Described heat dissipating housing 1 includes inside and outside two-layer, and internal layer is the smooth surface metal cartridge 6 without cavity, and outer layer is the heat dissipation metal cover 7 of hollow out；Described heating core 8 is positioned at metal cartridge 6.
During this patent work, corresponding hollow driver bit 10 is selected according to the model of nut, heating core 8 is energized to heating hollow driver bit 10 and makes the scolding tin of inside melt again by the cavity outflow of working end, temperature sensor simultaneously 4 is collected temperature information and is uploaded to single-chip microcomputer and processes, temperature display real time reaction temperature conditions, the Single-chip Controlling electromagnetic relay disconnecting circuit when temperature reaches rated value, stops heating.In addition the switch on temperature Autonomous Control handle that user also can be provided according to temperature display.
Embodiment described above is only to be described preferred implementation of the present utility model; not scope of the present utility model is defined; without departing under this utility model design spirit premise; various deformation that technical solutions of the utility model are made by this area ordinary skill technical staff and improvement, all should fall in the protection domain that claims of the present utility model determine.
Claims (4)
1. temperature control anti-slip thread screwdriver, it is characterized in that: include temperature control box, heat dissipating housing and be arranged on the plastic handle of heat dissipating housing one end, it is provided with heating core in described heat dissipating housing, is provided with temperature sensor in described plastic handle, in described heating core, is provided with hollow driver bit；The probe of described temperature sensor inserts in heat dissipating housing, and described temperature sensor electrically connects with temperature control box；Described hollow driver bit stretches out outside heat dissipating housing, and the fixing end of described hollow driver bit is provided with the internal layer of reverse thread and heating core and is screwed；Four holes are distributed on the sphenocephaly of the working end of described hollow driver bit, and described hole communicates with the hollow bulb of hollow driver bit, is provided with scolding tin in described hollow bulb；
Described plastic handle is provided with on and off switch, and described on and off switch electrically connects with heating core and temperature control box respectively.
Temperature control anti-slip thread screwdriver the most according to claim 1, it is characterised in that: described temperature control box includes single-chip microcomputer, electromagnetic relay, temperature display, protection circuit, change-over circuit and DC source.
Temperature control anti-slip thread screwdriver the most according to claim 1, it is characterised in that: described heating core is a hollow porcelain tube, and described hollow porcelain tube is wound with heating wire.
4. according to the arbitrary described temperature control anti-slip thread screwdriver of claims 1 to 3, it is characterised in that: described heat dissipating housing includes inside and outside two-layer, and internal layer is the smooth surface metal cartridge without cavity, and outer layer is the heat dissipation metal cover of hollow out；Described heating core is positioned at metal cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926633.5U CN205414642U (en) | 2015-11-20 | 2015-11-20 | Control by temperature change antiskid silk screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926633.5U CN205414642U (en) | 2015-11-20 | 2015-11-20 | Control by temperature change antiskid silk screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414642U true CN205414642U (en) | 2016-08-03 |
Family
ID=56534915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926633.5U Expired - Fee Related CN205414642U (en) | 2015-11-20 | 2015-11-20 | Control by temperature change antiskid silk screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414642U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433542A (en) * | 2017-08-07 | 2017-12-05 | 国网山东省电力公司邹城市供电公司 | Screw back-outs device and spanner |
| JP6273410B1 (en) * | 2017-03-22 | 2018-01-31 | 貴洋 町田 | Universal screwdriver tool |
| CN109676692A (en) * | 2019-01-07 | 2019-04-26 | 北京力达塑料制造有限公司 | The disconnected band machine of safety cap strip |
| KR102110456B1 (en) * | 2018-11-09 | 2020-05-13 | 노영제 | Screwdriver possible for changing shape of screwhead |
-
2015
- 2015-11-20 CN CN201520926633.5U patent/CN205414642U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6273410B1 (en) * | 2017-03-22 | 2018-01-31 | 貴洋 町田 | Universal screwdriver tool |
| CN107433542A (en) * | 2017-08-07 | 2017-12-05 | 国网山东省电力公司邹城市供电公司 | Screw back-outs device and spanner |
| KR102110456B1 (en) * | 2018-11-09 | 2020-05-13 | 노영제 | Screwdriver possible for changing shape of screwhead |
| CN109676692A (en) * | 2019-01-07 | 2019-04-26 | 北京力达塑料制造有限公司 | The disconnected band machine of safety cap strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205414642U (en) | Control by temperature change antiskid silk screwdriver | |
| CN203291015U (en) | Bone nail with replaceable nail cap | |
| CN203871775U (en) | Cable splitting device | |
| CN207474723U (en) | Portable electric grounding rod | |
| CN204935499U (en) | A kind of labour-saving novel screwdriver | |
| CN208163490U (en) | A kind of multifunctional hand wrench | |
| CN205835142U (en) | The frock of the wood screw apperance in twist-on metal pattern | |
| CN204248694U (en) | A kind of safety-type pliers with warning light | |
| CN205817758U (en) | A kind of portable bicycle maintenance wrench | |
| CN216180192U (en) | Dismounting device for closure device | |
| CN204366909U (en) | Multifunctional pincers for electrician use | |
| CN203045612U (en) | Electric screw driver | |
| CN105738683B (en) | Warning circuit based on power supply adaptor | |
| CN208674740U (en) | A kind of interior decoration wire stripper | |
| CN204209604U (en) | A kind of screwdriver device | |
| CN204450779U (en) | Carpenter is with holes adds jumping chisel | |
| CN204686836U (en) | A kind of new bicycle combination tool | |
| CN204183526U (en) | A kind of card form instrument | |
| CN203956766U (en) | Electromechanics nipper plier | |
| CN103522241A (en) | Novel dual-purpose screw driver | |
| CN201931372U (en) | Combination tool for electricians | |
| CN202716168U (en) | Pincers with screwdrivers | |
| CN103447976A (en) | Combined electrician pliers | |
| CN201050536Y (en) | Inner hexagonal screw | |
| CN106926173A (en) | A kind of screwdriver that can change cutter head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160803 Termination date: 20161120 |