CN105846230B - Efficient building machinery power cord connects locking device - Google Patents
Efficient building machinery power cord connects locking device Download PDFInfo
- Publication number
- CN105846230B CN105846230B CN201610179078.3A CN201610179078A CN105846230B CN 105846230 B CN105846230 B CN 105846230B CN 201610179078 A CN201610179078 A CN 201610179078A CN 105846230 B CN105846230 B CN 105846230B
- Authority
- CN
- China
- Prior art keywords
- briquetting
- cavity
- isosceles trapezoid
- cable
- power cord
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/6335—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only comprising a handle
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a kind of efficient building machinery power cords to connect locking device, including device case, it is equipped with cable in device case and inserts road, it is equipped with socket in device case bottom wall, socket is arranged in the bottom that cable is inserted, it is equipped with cavity in the side wall of device case and compresses chamber, control pressure hole is equipped on the bottom wall of device case, it is equipped with driving channel between cavity and control pressure hole, it is equipped with straight slot between cavity and cable insert road, it is equipped in straight slot and compresses plate, V-type control sheet is equipped in cavity, it is equipped with compression leg in control pressure hole, it is equipped in driving channel and sticks up bar, isosceles trapezoid briquetting is equipped in cushion chamber, it is additionally provided with reset pulling eye, reset lever is equipped in pulling eye resetting, it is equipped with anti-skidding briquetting compressing intracavitary.The structure of the present invention is simple, simple operation, can effectively and quickly realize and be locked to cable connection, can effectively prevent cable plug from being loosened with socket, to substantially increase stability in use and use reliability.
Description
Technical field
The invention belongs to building machinery corollary equipment technical fields, and in particular to a kind of efficient building machinery power cord company
Connect locking device.
Background technology
In building construction process, mechanical such as sander, puncher generally can be all used, since these machineries are using
General position is all not fixed in the process, so often movement is needed, and also its operating radius and range are larger, so need longer
Mains cord, in operation due to the typically no safeguard structure of mains cord, so be easy damaged or electricity when in use
Supply socket is loosened with power cord, and the safety in utilization and stability in use, applicability and practicability to influence machinery are limited
System.
Invention content
In order to solve the above-mentioned technical problem, the present invention is to provide a kind of simple in structure, stability in use and strong applicability
Efficient building machinery power cord connects locking device.
Realize that the technical solution of the object of the invention is a kind of efficient building machinery power cord connection locking device, including dress
Shell is set, cable is equipped in described device shell and inserts road, is equipped with socket in described device shell bottom wall, the socket setting exists
The cable inserts the bottom in road, and cavity is equipped in the side wall of described device shell and compresses chamber, the cavity is compressed with described
Chamber is symmetricly set on the both sides that cable inserts road, and control pressure hole is equipped on the bottom wall of described device shell, and control pressure hole is set
Set the avris in the socket, the cavity and the control pressure hole between be equipped with driving channel, the cavity with it is described
Cable is equipped with straight slot between inserting road, is equipped in the straight slot and compresses plate, V-type control sheet, the V-type are equipped in the cavity
The corner of control sheet is connected to by rotary shaft in the cavity, compression leg is equipped in control pressure hole, in the driving
It is equipped in channel and sticks up bar, the middle part for sticking up bar is movably connected in the driving channel by axis pin and described one end for sticking up bar
It is pressed on the bottom of the compression leg, the other end for sticking up bar is connected to a side of the V-type control sheet by vertical supporting rod
On, it is additionally provided with the cushion chamber being connected with the straight slot at the top of described device shell, isosceles are equipped in the cushion chamber
The short side of trapezoidal briquetting and the isosceles trapezoid briquetting is arranged below, described to compress plate activity and be pressed on the isosceles trapezoid pressure
On the inclined surface of block, another side of the V-type control sheet is stretched into the cushion chamber and end activity is pressed on the isosceles
On the bottom surface of trapezoidal briquetting, the V-type control sheet under the action of vertical supporting rod centered on rotary shaft rotation and with institute
The phase separation of isosceles trapezoid briquetting is stated, the reset pulling eye being connected with the cushion chamber is additionally provided on described device shell, in institute
The reset lever for resetting and being equipped in pulling eye and being connected with isosceles trapezoid briquetting top surface is stated, in the intracavitary that compresses equipped with anti-skidding
Briquetting, the anti-skidding briquetting and it is described compress to be equipped between chamber compress spring.
Resetting spring is equipped between the V-type control sheet and the roof of the cavity, outer force effect reset lever drives
The V-type control sheet is pressed on the isosceles trapezoid pressure again under the action of the resetting spring when reset of isosceles trapezoid briquetting
On the bottom surface of block.
It is equipped with reseting pressuring spring between the compression leg and the bottom wall in control pressure hole.
Stress compression spring, and the isosceles trapezoid pressure are equipped between the isosceles trapezoid briquetting and the inner wall of the cushion chamber
Block is in plateau under the effect of the top pressure of the stress compression spring and V-type control sheet.
It is described compress plate compress on face be equipped with anti-sliding burr.
Slide guide paste layer is equipped on the inclined surface of the isosceles trapezoid briquetting.
Reset buffer spring is equipped between plate and the straight slot in described compress.
Connectorized cable line is inserted trace interpolation from cable and entered by its operation principle, can be to when plug is seated in socket
Pressure compression leg is compressed, bar is stuck up since compression leg pushing can drive centered on axis pin and rotates, to which the other end is upward by vertical supporting rod
The side of top pressure V-type control sheet makes the another laterally moved of V-type control sheet and is gradually taken off from the bottom surface of isosceles trapezoid briquetting
It pushes to compress plate by squeezing on the outside of inclined surface under the effect of gravity from, isosceles trapezoid briquetting, makes to compress plate and be pressed on electricity
The surface of cable realizes and fixed to the lock-bit of cable, can effectively prevent the plug of cable and socket pine from；And it is only needed when resetting
Isosceles trapezoid briquetting is pulled up by reset lever and is resetted, compresses block reset at this time, compression leg resets V-type simultaneously after extracting cable
Control sheet, which is resetted from the bottom surface for being pressed on isosceles trapezoid again, makes isosceles trapezoid briquetting be in stable state.
The present invention has the effect of positive：The structure of the present invention is simple, simple operation, can effectively and quickly realize to electricity
Cable connection locking, can effectively prevent cable plug from being loosened with socket, to substantially increase stability in use and use reliable
Property, strong applicability, practicability are good.
Description of the drawings
In order to make the content of the present invention more clearly understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail, wherein：
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
(embodiment 1)
Fig. 1 shows a kind of specific implementation mode of the present invention, wherein Fig. 1 is the structural diagram of the present invention.
Fig. 1, a kind of efficient building machinery power cord connection locking device, including device case 1 are seen, in described device shell
It is equipped with cable in body 1 and inserts road 2, is equipped with socket 3 in 1 bottom wall of described device shell, the setting of the socket 3 inserts road 2 in the cable
Bottom, be equipped in the side wall of described device shell 1 and cavity 4 and compress chamber 5, the cavity 4 is symmetrically set with the chamber 5 that compresses
Set inserted in cable 2 both sides, control pressure hole 6 is equipped on the bottom wall of described device shell 1, control pressure hole 6, which is arranged, to exist
The avris of the socket 3, the cavity 4 and the control pressure hole 6 between be equipped with driving channel 7, the cavity 4 with it is described
Cable is equipped with straight slot 8 between inserting road 2, is equipped in the straight slot 8 and compresses plate 9, V-type control sheet 10 is equipped in the cavity 4,
The corner of the V-type control sheet 10 is connected to by rotary shaft 11 in the cavity 4, and pressure is equipped in control pressure hole 6
Column 12 is equipped in the driving channel 7 and sticks up bar 13, and the middle part for sticking up bar 13 is movably connected in the driving by axis pin 26
In channel 7 and described one end for sticking up bar 13 is pressed on the bottom of the compression leg 12, and the other end for sticking up bar 13 passes through perpendicular support
Bar 14 is connected on a side of the V-type control sheet 10, is additionally provided with and 8 phase of the straight slot at the top of described device shell 1
The cushion chamber 15 of connection, the short side equipped with isosceles trapezoid briquetting 16 and the isosceles trapezoid briquetting 16 in the cushion chamber 15 are set
It sets in lower section, it is described to compress 9 activity of plate and be pressed on the inclined surface of the isosceles trapezoid briquetting 16, the V-type control sheet 10
Another side is stretched into the cushion chamber 15 and end activity is pressed on the bottom surface of the isosceles trapezoid briquetting 16, the V-type
Control sheet 10 under the action of the vertical supporting rod 14 centered on rotary shaft 11 rotation and with 16 phase of isosceles trapezoid briquetting
Separation, is additionally provided with the reset pulling eye 17 being connected with the cushion chamber 15, in the reset pulling eye 17 on described device shell 1
It is interior equipped with the reset lever 18 being connected with 16 top surface of isosceles trapezoid briquetting, anti-skidding briquetting is equipped in chamber 15 in described compress
19, the anti-skidding briquetting 19 and it is described compress to be equipped between chamber 5 compress spring 20.
Resetting spring 21, outer force effect reset lever are equipped between the V-type control sheet 10 and the roof of the cavity 4
The V-type control sheet is pressed on the isosceles ladder again under the action of the resetting spring when isosceles trapezoid briquetting being driven to reset
On the bottom surface of shape briquetting.
It is equipped with reseting pressuring spring 22 between the compression leg 12 and the bottom wall in control pressure hole 6.
Stress compression spring 23, and the isosceles are equipped between the isosceles trapezoid briquetting 16 and the inner wall of the cushion chamber 15
Trapezoidal briquetting is in plateau under the effect of the top pressure of the stress compression spring and V-type control sheet.
It is described compress plate 9 compress on face be equipped with anti-sliding burr 24.
Slide guide paste layer is equipped on the inclined surface of the isosceles trapezoid briquetting 16.
Reset buffer spring 25 is equipped between plate 9 and the straight slot 8 in described compress.
Connectorized cable line is inserted trace interpolation from cable and entered by its operation principle, can be to when plug is seated in socket
Pressure compression leg is compressed, bar is stuck up since compression leg pushing can drive centered on axis pin and rotates, to which the other end is upward by vertical supporting rod
The side of top pressure V-type control sheet makes the another laterally moved of V-type control sheet and is gradually taken off from the bottom surface of isosceles trapezoid briquetting
It pushes to compress plate by squeezing on the outside of inclined surface under the effect of gravity from, isosceles trapezoid briquetting, makes to compress plate and be pressed on electricity
The surface of cable realizes and fixed to the lock-bit of cable, can effectively prevent the plug of cable and socket pine from；And it is only needed when resetting
Isosceles trapezoid briquetting is pulled up by reset lever and is resetted, compresses block reset at this time, compression leg resets V-type simultaneously after extracting cable
Control sheet, which is resetted from the bottom surface for being pressed on isosceles trapezoid again, makes isosceles trapezoid briquetting be in stable state.
The structure of the present invention is simple, simple operation, can effectively and quickly realize and be locked to cable connection, can effectively be prevented
Only cable plug and socket loosen, and to substantially increase stability in use and use reliability, strong applicability, practicability is good.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these
The obvious changes or variations that the connotation for belonging to of the invention is extended out still fall within protection scope of the present invention.
Claims (7)
1. a kind of efficient building machinery power cord connects locking device, including device case, it is equipped in described device shell
Cable inserts road, is equipped with socket in described device shell bottom wall, the bottom that road is inserted in the cable is arranged in the socket, and feature exists
In：It is equipped with cavity in the side wall of described device shell and compresses chamber, the cavity is symmetricly set on cable with the chamber that compresses
The both sides for inserting road, are equipped with control pressure hole on the bottom wall of described device shell, and control pressure hole is arranged on the side of the socket
Side is equipped with driving channel between the cavity and control pressure hole, is equipped between the cavity and the cable insert road
Straight slot is equipped in the straight slot and compresses plate, and V-type control sheet is equipped in the cavity, and the corner of the V-type control sheet is logical
It crosses rotary shaft to be connected in the cavity, is equipped with compression leg in control pressure hole, is equipped in the driving channel and sticks up bar, institute
It states and sticks up the middle part of bar and be movably connected in the driving channel by axis pin and described one end for sticking up bar is pressed on the compression leg
Bottom, the other end for sticking up bar is connected to by vertical supporting rod on a side of the V-type control sheet, in described device shell
Top be additionally provided with the cushion chamber being connected with the straight slot, in the cushion chamber be equipped with isosceles trapezoid briquetting and the isosceles
The short side of trapezoidal briquetting is arranged below, described to compress plate activity and be pressed on the inclined surface of the isosceles trapezoid briquetting, the V
Another side of type control sheet is stretched into the cushion chamber and end activity is pressed on the bottom surface of the isosceles trapezoid briquetting, institute
V-type control sheet is stated to rotate centered on rotary shaft under the action of the vertical supporting rod and with the isosceles trapezoid briquetting phase divide
From, the reset pulling eye being connected with the cushion chamber is additionally provided on described device shell, in the reset pulling eye be equipped with
The reset lever that isosceles trapezoid briquetting top surface is connected is equipped with anti-skidding briquetting, in the anti-sliding pressure in the intracavitary that compresses
Block and it is described compress to be equipped between chamber compress spring.
2. efficient building machinery power cord according to claim 1 connects locking device, it is characterised in that：In the V
Resetting spring is equipped between type control sheet and the roof of the cavity, outer force effect reset lever drives isosceles trapezoid briquetting to reset
Shi Suoshu V-types control sheet is pressed under the action of the resetting spring again on the bottom surface of the isosceles trapezoid briquetting.
3. efficient building machinery power cord according to claim 2 connects locking device, it is characterised in that：In the pressure
It is equipped with reseting pressuring spring between column and the bottom wall in control pressure hole.
4. efficient building machinery power cord according to claim 3 connects locking device, it is characterised in that：Described etc.
Stress compression spring is equipped between the trapezoidal briquetting of waist and the inner wall of the cushion chamber, and the isosceles trapezoid briquetting is in the stress compression spring
It is lower in plateau with the top pressure effect of V-type control sheet.
5. efficient building machinery power cord according to claim 4 connects locking device, it is characterised in that：It is supported described
The face that compresses of pressing plate is equipped with anti-sliding burr.
6. efficient building machinery power cord according to claim 5 connects locking device, it is characterised in that：Described etc.
The inclined surface of the trapezoidal briquetting of waist is equipped with slide guide paste layer.
7. efficient building machinery power cord according to claim 6 connects locking device, it is characterised in that：It is supported described
It is equipped between pressing plate and the straight slot and resets buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179078.3A CN105846230B (en) | 2016-03-25 | 2016-03-25 | Efficient building machinery power cord connects locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179078.3A CN105846230B (en) | 2016-03-25 | 2016-03-25 | Efficient building machinery power cord connects locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105846230A CN105846230A (en) | 2016-08-10 |
| CN105846230B true CN105846230B (en) | 2018-07-17 |
Family
ID=56583549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610179078.3A Expired - Fee Related CN105846230B (en) | 2016-03-25 | 2016-03-25 | Efficient building machinery power cord connects locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105846230B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016123817A1 (en) | 2016-12-08 | 2018-06-14 | Harting Electric Gmbh & Co. Kg | Connector with a push-button latch |
| CN107435858A (en) * | 2016-12-31 | 2017-12-05 | 广州市科卡通信科技有限公司 | A kind of Novel searchlight device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329221A (en) * | 2000-06-14 | 2002-01-02 | 温州挺宇集团有限公司 | Low-torque butterfly valve |
| US6533388B2 (en) * | 2001-03-09 | 2003-03-18 | Hewlett-Packard Company | Service station for an inkjet printer |
| JP2010027453A (en) * | 2008-07-22 | 2010-02-04 | Hitachi Cable Ltd | Cable with crimping terminal, and manufacturing method thereof |
-
2016
- 2016-03-25 CN CN201610179078.3A patent/CN105846230B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105846230A (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105703147B (en) | A kind of mechanical power source line connects locking device | |
| CN106159554B (en) | A kind of mechanical power source line connects locking device | |
| CN105846230B (en) | Efficient building machinery power cord connects locking device | |
| CN107492752A (en) | A kind of deduster equipment | |
| CN209709288U (en) | A kind of computer connection wire connection structure of Anti-fall | |
| US8915178B2 (en) | Minute pressure grill | |
| CN107394466A (en) | A kind of deduster equipment | |
| CN110442208A (en) | A kind of plug and play computer hard disc driver bracket | |
| CN105870715B (en) | Noise reduction and the automatic connection device of the firm power supply of electrical equipment can be made | |
| CN206668518U (en) | A kind of compressor stator installation tool | |
| CN207467995U (en) | A kind of hanging apparatus for building | |
| CN102456987A (en) | Push-pull self-locking socket | |
| CN110195712A (en) | A kind of Portable USB desk fan | |
| CN210919588U (en) | Automatic locking device for filter screen | |
| CN107634371A (en) | A kind of bridge construction equipment | |
| CN107634370A (en) | A kind of novel bridge Architectural Equipment | |
| CN208169260U (en) | A kind of mould group device for quickly disassembling | |
| CN109936017B (en) | Switch connection structure for preventing plug from slipping | |
| CN208702433U (en) | A kind of pillar of the underground mining with micromatic setting | |
| CN108493670B (en) | A kind of sensor network nodes loading device | |
| CN207277765U (en) | A kind of building ventilation pipeline of anti-rock | |
| CN108123291A (en) | A kind of improved-type deduster equipment | |
| CN108923168A (en) | A kind of Chinese medicament extracting device | |
| CN112636079A (en) | Fixing device for contactless plug-in photoelectric connector | |
| CN108879215A (en) | A kind of efficient Chinese medicament extracting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180614 Address after: 221241 108 Sui PI Road, ancient town, Suining County, Xuzhou, Jiangsu Applicant after: Jiangsu Tian Xi Electric Power Equipment Co., Ltd. Address before: 210019 Huijin international 50, Yue an street, Jianye District, Nanjing, Jiangsu, 9-218 Applicant before: Shi Zhenping |
|
| 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: 20180717 Termination date: 20190325 |