CN108429072A - A kind of dust-proof delay grafting connector - Google Patents
A kind of dust-proof delay grafting connector Download PDFInfo
- Publication number
- CN108429072A CN108429072A CN201810375999.6A CN201810375999A CN108429072A CN 108429072 A CN108429072 A CN 108429072A CN 201810375999 A CN201810375999 A CN 201810375999A CN 108429072 A CN108429072 A CN 108429072A
- Authority
- CN
- China
- Prior art keywords
- slot
- inserting groove
- screw rod
- installation cavity
- shell
- 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.)
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/6485—Electrostatic discharge protection
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7035—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of dust-proof delay grafting connectors, plug including being equipped with the shell of inserting groove in the horizontal direction and for being plugged into the inserting groove, the first installation cavity is equipped in the shell, the first screw rod, and the motor for driving the first screw rod rotation are rotatably connected in first installation cavity；Slip guiding sleeve is threaded on first screw rod, the slip guiding sleeve is equipped with guide runner, slide guide bar is slidably connected in the guide runner；The lower end of the slide guide bar is hinged by the upper end of sliding pin and connecting rod, and the centre position of the connecting rod is hinged on the side wall of first installation cavity, and the lower end of the connecting rod is stretched into the inserting groove and is equipped with the baffle for controlling the inserting groove folding；Delay power module, and the signal generating module for controlling the motor start and stop are additionally provided in the shell；The grafting connector is not only simple in structure, and dust can be effectively prevent to enter, while preventing electrostatic from generating.
Description
Technical field
The present invention relates to connection-peg technical field, specially a kind of dust-proof delay grafting connector.
Background technology
China once occurred more than 30 because electrostatic causes serious fire explosion in petroleum chemical enterprise in recent years.Many industry
Developed country all establishes electrostatic research institution, and China has carried out some electrostatic research work, the eighties since the end of the sixties
Since beginning, the electrostatic research and development in China is extremely rapid, has set up within 1981 electrostatic Professional Committee of Chinese Physical Society.From
For general physical phenomenon, the free electron on surface constantly can mutually be flowed by object interface when two object phase mutual friction
It is logical.For the excellence conductor of electricity, when two articles detach, extra electronics is then sewed by tie point and disappeared；For
For the non-conductor of electricity, then since the effect of sewing is small, charge gathers generation electrostatic on surface；Here it is surface meetings when dry friction
The reason of generating charge accumulated, that is, so-called electrostatic phenomenon.Contact area is bigger, and the positive and negative charge of electric double layer is more, generates
Electrostatic is more, and inner wall of the pipe is more coarse, and contact area is bigger, and the chance of impact and separation is also more, and streaming current is bigger.It is right
In powder, the smaller person of particle, the surface area of a certain amount of powder is bigger, and generation electrostatic is more, and touch pressure is bigger or friction is stronger,
The separation of charge can be increased, so that generating more electrostatic.
In dry and windy autumn, in daily life, people can usually encounter this phenomenon：It undresses sleep at night
When, often hear crack the sound in dark, and with blue light；When meeting is shaken hands, finger can be felt suddenly upon touching other side
To shouting pain as finger tip needle thorn, make us turning pale with fright；When getting up morning to comb one's hair, hair can be often " floaing " unreasonable more random；Sliding door
Handle " can all get an electric shock " when turning on the tap, and send out the sound of ", " often, quiet here it is the electrostatic for being happened at human body
Discharge of electricity may cause failure or the malfunction of electronic equipment, cause electromagnetic interference；High voltage electrostatic discharge causes to shock by electricity, and jeopardizes people
Body safety；It easily sets off an explosion and fire in the Workplace of more inflammable explosive articles or dust, mist of oil.Two lines not being grounded
Socket, easy tos produce electrostatic in this way, and socket port is easy the solid particulate matter in accumulation air, can also sometimes touch electrostatic
Feel, using two line sockets not being grounded, socket port accumulates the solid particulate matter in excessive air, easy tos produce electric leakage fire
Calamity even explosion etc. adverse consequences.
Invention content
(1) technical problems to be solved
The purpose of the present invention is to provide a kind of dust-proof delay grafting connectors, to solve mentioned above in the background art ask
Topic.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：
A kind of dust-proof delay grafting connector, including it is equipped with the shell of inserting groove and described slotting for being plugged into the horizontal direction
Plug in access slot, the shell is interior to be equipped with the first installation cavity being connected to the inserting groove, institute in the top of the inserting groove
It states the length direction in the first installation cavity along the inserting groove and is rotatably connected to the first screw rod, and for driving first spiral shell
The motor of bar rotation；It is threaded with slip guiding sleeve on first screw rod, guide runner is vertically equipped on the slip guiding sleeve,
Slide guide bar is slidably connected in the guide runner；The lower end of the slide guide bar is hinged by the upper end of sliding pin and connecting rod, the company
The centre position of bar is hinged on the side wall of first installation cavity, and the lower end of the connecting rod is stretched into the inserting groove and installed
It is useful for controlling the baffle of the inserting groove folding；Delay power module is additionally provided in the shell, and described for controlling
The signal generating module of motor start and stop.
Through the above technical solutions, when the dust-proof delay grafting connector work, plug is inserted into trigger signal in inserting groove and sends out
Raw module action, motor drive the first screw rod to rotate and then the slip guiding sleeve being threaded on the first screw rod are driven to drive slide guide bar
It moves right, drives the upper end of connecting rod to overturn to the right when slide guide bar moves right, according under lever principle connecting rod
End drives baffle to be overturn to upper left side, so that inserting groove opens the insertion of convenient plug, at the same time delay power module
It is powered；When pulling the plug out of the socket from inserting groove, signal generating module acts, and motor reversal by inserting groove with baffle so that close energy
Enough dust is effectively prevent to enter in shell.
In further technical solution, the delay power module include the first conducting block, the second conducting block, energization body,
It transmits electricity block, is equipped with the second installation cavity being connected to the inserting groove in the shell in the left end of the inserting groove, described first
Screw rod stretches into second installation cavity, and the interior left end in first screw rod of second installation cavity is vertically rotatablely connected
Have by the second screw rod of first screw drive；First conducting block is located in second installation cavity and is threaded in
On first screw rod, second conducting block is located in second installation cavity and is threaded on second screw rod；It is described
Energization body is mounted on the top in second installation cavity and positioned at second conducting block, and the transmission of electricity block is mounted on described the
The right side of two conducting blocks；First conducting block be equipped with the matched plug slot of the inserting groove, and with the transmission of electricity block
Matched first by electric slot；The left side of second conducting block is equipped with the energization body matched second by electric slot.
Through the above technical solutions, when motor drives the rotation of the first screw rod, the second screw rod rotates simultaneously, the first screw rod
The first conducting block is driven to move right, second the second conducting block of screw drive moves up, and is moved in the first conducting block most right
Bian Shi, the second conducting block are moved to topmost, and energization body is located at described second in by electric slot at this time, and transmission of electricity block is located at first by electricity
In slot, plug slot and the Plug contact in inserting groove, to play the role of delay power；Motor is anti-after plug extraction
Turn to which the first conducting block of driving is moved to the left, while the second conducting block moves down, to realize power-off.
In further technical solution, it is equipped with cone tooth cavity on the upper left side of second installation cavity in the shell, it is described
The left end of first screw rod is stretched into across second installation cavity in the cone tooth cavity, and is equipped with first bevel gear；Described second
The upper end of screw rod is stretched into the cone tooth cavity and is equipped with the second bevel gear engaged with the first bevel gear.
In further technical solution, the side wall of first installation cavity is equipped with and the mutually matched cunning of the sliding pin
Slot, setting sliding slot enable to the rotation of connecting rod more steady.
In further technical solution, the upper side of the inserting groove is equipped with the escape groove for avoiding the baffle.
In further technical solution, the signal generating module includes briquetting, spring, trigger switch, in the shell
It is vertically equipped with slot close to opening in the upper side of the inserting groove, the briquetting is slidably connected at the slot
Interior, the trigger switch is arranged in the bottom of the slot, the spring be arranged in the slot and positioned at the briquetting and
Between trigger switch, for forcing the briquetting to be moved to the direction far from the trigger switch；The plug is divided into front end
And rear end, the rear end of the plug and the briquetting contact face be equipped with gap slot.
Through the above technical solutions, when plug has just been inserted into inserting groove, briquetting compressed spring, briquetting is pushed to be pressed in trigger switch
Upper so that signal generating module acts, control motor rotates, and after plug is fully inserted into, briquetting enters under the action of the spring to be lacked
So that it leaves trigger switch in mouth slot, motor is stopped；When plug pulls away inserting groove, briquetting is pressed again by slot simultaneously
And it is pressed in trigger switch so that motor reversal, briquetting, which resets, after plug pulls away inserting groove completely leaves trigger switch, motor
It stops operating.
In further technical solution, the downside of the upper side of the plug slot and the inserting groove, which is equipped with, to be used for
Clamp the clamping device of plug；The clamping device includes gripping block and fastening spring, and the shell is interior in the plug slot
Upper side and the downside of the inserting groove be vertically equipped with clamping slot, the gripping block is slidably connected at described
In clamping slot, the fastening spring be arranged in the clamping slot and positioned at the slot bottom of the gripping block and the clamping slot it
Between, for forcing the gripping block to leave the clamping slot；Be arranged clamping device by the plug being plugged into shell clamp to
Falling off for plug can be effectively prevented.
(3) advantageous effect
Compared with prior art, technical scheme of the present invention has the following advantages：
1, when baffle is closed, baffle constitutes seal with shell so that enclosure interior keeps sealing, effectively
It prevents the fixation particle in air from largely floaing into inside, electrostatic is reduced under dry weather and generates probability.
2, only have the first conducting block and the second conducting block to be moved to position and can just be powered, effectively prevent electric spark to generate, rub
Wiping can make Electro-static Driven Comb, and such setting to be powered and Electro-static Driven Comb will not be carried out at the same time, and electrostatic is effectively prevent to cause more
Big safety accident.(this section of process of meeting release electrostatic is not powered also, and after energization, plug is not subjected to displacement no friction, i.e., logical
There will be no Electro-static Driven Combs for electricity).
Description of the drawings
Fig. 1 is a kind of dust-proof delay grafting connector sectional view；
Fig. 2 is the sectional view along A-A of Fig. 1；
A kind of sectional view when Fig. 3 is dust-proof delay grafting connector rigid patchplug；
Fig. 4 is the C-C of Fig. 3 to sectional view；
A kind of sectional view when Fig. 5 is dust-proof delay grafting connector patchplug connection；
Fig. 6 is the D-D of Fig. 5 to sectional view；
Fig. 7 is the partial enlarged view of the local B of Fig. 1；
Fig. 8 is the enlarged view of clamping device；
Fig. 9 is the enlarged view after clamping device is pressurized；
Figure 10 is the enlarged view of signal generating module；
Figure 11 is the enlarged view after signal generating module stress；
Figure 12 is the sectional view of connecting rod and baffle.
Reference numeral：1 shell；12 energization bodies；131 gripping blocks；132 fastening springs；133 clamping slots；141 briquettings；142 bullets
Spring；143 slots；144 trigger switch；15 inserting grooves；2 motors；21 first screw rods；211 first conducting blocks；212 plug slots；213
First by electric slot；22 slip guiding sleeves；221 slide guide bars；222 guide runners；223 sliding pins；224 connecting rods；226 sliding slots；227 baffles；228 keep away
Allow slot；23 second screw rods；231 second conducting blocks；232 second by electric slot；233 transmission of electricity blocks；3 plugs；31 gap slots；101 first
Installation cavity；102 second installation cavitys；103 cone tooth cavities；4 first bevel gears；5 second bevel gears.
Specific implementation mode
It please refers to Fig.1 shown in -12, a kind of dust-proof delay grafting connector, including is equipped with the shell of inserting groove 15 in the horizontal direction
Body 1 and plug 3 for being plugged into the inserting groove 15 are equipped with and institute in the top of the inserting groove 15 in the shell 1
The first installation cavity 101 of the connection of inserting groove 15 is stated, the interior length direction along the inserting groove 15 of first installation cavity 101 rotates
It is connected with the first screw rod 21, and the motor 2 for driving first screw rod 21 to rotate；Screw thread connects on first screw rod 21
It is connected to slip guiding sleeve 22, guide runner 222 is vertically equipped on the slip guiding sleeve 22, is slidably connected in the guide runner 222
Slide guide bar 221；The lower end of the slide guide bar 221 is hinged by the upper end of sliding pin 223 and connecting rod 224, the centre of the connecting rod 224
Position is hinged on the side wall of first installation cavity 101, and the lower end of the connecting rod 224 is stretched into the inserting groove 15 and installed
It is useful for controlling the baffle 227 of the folding of the inserting groove 15；The side wall of first installation cavity 101 is equipped with and the sliding pin
223 mutually matched sliding slots 226, setting sliding slot 226 enable to the rotation of connecting rod 224 more steady；The inserting groove 15
Upper side is equipped with the escape groove 228 for avoiding the baffle 227；Delay power module, Yi Jiyong are additionally provided in the shell 1
In the signal generating module for controlling 2 start and stop of motor.
The delay power module includes the first conducting block 211, the second conducting block 231, energization body 12, transmission of electricity block 233, institute
It states the left end in shell 1 in the inserting groove 15 and is equipped with the second installation cavity 102 being connected to the inserting groove 15, first spiral shell
Bar 21 stretches into second installation cavity 102, and the interior left end in first screw rod 21 of second installation cavity 102 is vertically
It is rotatably connected to the second screw rod 23 driven by first screw rod 21；First conducting block 211 is located at described second and installs
It in chamber 102 and is threaded on the first screw rod 21, second conducting block 231 is located in second installation cavity 102 and spiral shell
Line is connected on second screw rod 23；The energization body 12 is mounted in second installation cavity 102 and is located at described second
The top of conducting block 231, the transmission of electricity block 233 are mounted on the right side of second conducting block 231；First conducting block 211
Be equipped with 15 matched plug slot 212 of the inserting groove, and with the transmission of electricity block 233 matched first by electric slot 213；Institute
The left side for stating the second conducting block 231 is equipped with the energization body 12 matched second by electric slot 232.Described in the shell 1
The upper left side of second installation cavity 102 is equipped with cone tooth cavity 103, and the left end of first screw rod 21 passes through second installation cavity 102
It stretches into the cone tooth cavity 103, and first bevel gear 4 is installed；The cone tooth cavity 103 is stretched into the upper end of second screw rod 23
It is interior and the second bevel gear 5 engaged with the first bevel gear 4 is installed.
The signal generating module includes briquetting 141, spring 142, trigger switch 144, and the shell 1 is interior in the grafting
The upper side of slot 15 is vertically equipped with slot 143 close to opening, and the briquetting 141 is slidably connected at the slot 143
Interior, the trigger switch 144 is arranged in the bottom of the slot 143, and the spring 142 is arranged in the slot 143 and position
Between the briquetting 141 and trigger switch 144, for forcing the briquetting 141 to the direction far from the trigger switch 144
It is mobile；The plug 3 divides for front end and rear end, and the face that the rear end of the plug 3 and the briquetting 141 contact is equipped with
Gap slot 31.
The downside of the upper side of the plug slot 212 and the inserting groove 15 is equipped with the folder for clamping plug 3
Tight device；The clamping device includes gripping block 131 and fastening spring 132, and the shell 1 is interior in the plug slot 212
The downside of upper side and the inserting groove 15 is vertically equipped with clamping slot 133, and the gripping block 131 is slidably connected
In the clamping slot 133, the setting of the fastening spring 132 is in the clamping slot 133 and is located at the gripping block 131 and institute
Between the slot bottom for stating clamping slot 133, for forcing the gripping block 131 to leave the clamping slot 133；Setting clamping device will be inserted
The plug 3 being connected in shell 1 clamps to be effectively prevented falling off for plug 3.
When the dust-proof delay grafting connector work, plug 3, which is inserted into inserting groove 15, pushes 141 compressed spring 142 of briquetting, pressure
Block 141 is pressed in trigger switch 144 so that signal generating module action, motor 2 drive the first screw rod 21 to rotate and then drive spiral shell
The slip guiding sleeve 22 that line is connected on the first screw rod 21 drives slide guide bar 221 to move right, band when slide guide bar 221 moves right
The upper end of dynamic connecting rod 224 is overturn to the right, drives baffle 227 to be overturn to upper left side according to the lower end of lever principle connecting rod 224,
So that inserting groove 15 opens the insertion of convenient plug 3, at the same time the first screw rod 21 drives second by first bevel gear 4
Bevel gear 5 rotates and then drives the rotation of the second screw rod 23, the first screw rod 21 that the first conducting block 211 is driven to move right, the second spiral shell
Bar 23 drives the second conducting block 231 to move up, when the first conducting block 211 is moved to rightmost, the movement of the second conducting block 231
To topmost, energization body 12 is located at described second in by electric slot 232 at this time, and transmission of electricity block 233 is located at first in by electric slot 213, inserts
Head slot 212 is contacted with the plug 3 in inserting groove 15, to play the role of delay power；It is inserted into inserting groove 15 in plug 3
During plug 3 push gripping block 131 fastening spring 132 is moved and compressed into clamping slot 133, gripping block 131 is being pressed from both sides
Plug 3 is clamped under the action of tight spring 132 so as to effectively prevent falling off for plug 3；After plug 3 is fully inserted into, briquetting
141 enter in gap slot 31 under the action of spring 142 so that it leaves trigger switch 144, and motor 2 is stopped.
During plug 3 is extracted from inserting groove 15, gripping block 131 resets under the action of fastening spring 132, pressure
Block 141 is pressed again by slot 143 and is pressed in trigger switch 144 so that motor reversal, the reversion of motor 2 is to drive gear
The closing of inserting groove 15 can be effectively prevent dust to enter in shell by plate 227, while the first conducting block 211 being driven to be moved to the left,
The second conducting block 231 moves down simultaneously, to realize power-off；After plug 3 pulls away inserting groove 15 completely briquetting 141 reset from
Trigger switch 144 is opened, motor 2 stops operating.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of dust-proof delay grafting connector, which is characterized in that including in the horizontal direction equipped with inserting groove (15) shell (1) and
Plug (3) for being plugged into the inserting groove (15), in the shell (1) the top of the inserting groove (15) be equipped with
The first installation cavity (101) of inserting groove (15) connection, the interior length along the inserting groove (15) of first installation cavity (101)
Degree direction is rotatably connected to the first screw rod (21), and the motor (2) for driving the first screw rod (21) rotation；Described
It is threaded with slip guiding sleeve (22) on one screw rod (21), guide runner (222), institute are vertically equipped on the slip guiding sleeve (22)
It states in guide runner (222) and slidably connects slide guide bar (221)；The lower end of the slide guide bar (221) passes through sliding pin (223) and connecting rod
(224) upper end is hinged, and the centre position of the connecting rod (224) is hinged on the side wall of first installation cavity (101), described
The lower end of connecting rod (224) is stretched into the inserting groove (15) and is equipped with the baffle for controlling the inserting groove (15) folding
(227)；It is additionally provided with delay power module, and the signal generating module for controlling motor (2) start and stop in the shell (1).
2. dust-proof delay grafting connector according to claim 1, which is characterized in that the delay power module includes first
Conducting block (211), the second conducting block (231), energization body (12), transmission of electricity block (233), the shell (1) are interior in the inserting groove
(15) left end is equipped with the second installation cavity (102) being connected to the inserting groove (15), and first screw rod (21) is stretched into described
Second installation cavity (102), in the left end of first screw rod (21) the vertically company of rotation in second installation cavity (102)
It is connected to the second screw rod (23) driven by first screw rod (21)；First conducting block (211) is located at described second and installs
It in chamber (102) and is threaded on the first screw rod (21), second conducting block (231) is located at second installation cavity
(102) it in and is threaded on second screw rod (23)；The energization body (12) is mounted on second installation cavity (102)
Top interior and positioned at second conducting block (231), the transmission of electricity block (233) are mounted on second conducting block (231)
Right side；First conducting block (211) be equipped with the inserting groove (15) matched plug slot (212), and with it is described defeated
Electric block (233) matched first is by electric slot (213)；The left side of second conducting block (231) is equipped with and the energization body (12)
Matched second by electric slot (232).
3. dust-proof delay grafting connector according to claim 2, which is characterized in that described second in the shell (1)
The upper left side of installation cavity (102) is equipped with cone tooth cavity (103), and the left end of first screw rod (21) passes through second installation cavity
(102) it stretches into the cone tooth cavity (103), and first bevel gear (4) is installed；Institute is stretched into the upper end of second screw rod (23)
It states in cone tooth cavity (103) and the second bevel gear (5) engaged with the first bevel gear (4) is installed.
4. according to any dust-proof delay grafting connectors of claim 1-3, which is characterized in that first installation cavity
(101) side wall is equipped with and the sliding pin (223) mutually matched sliding slot (226).
5. dust-proof delay grafting connector according to claim 4, which is characterized in that the upper side of the inserting groove (15) is set
It is useful for avoiding the escape groove (228) of the baffle (227).
6. dust-proof delay grafting connector according to claim 5, which is characterized in that the signal generating module includes briquetting
(141), spring (142), trigger switch (144), the interior upper side in the inserting groove (15) of the shell (1) is close to opening
It is vertically equipped with slot (143), the briquetting (141) is slidably connected in the slot (143), the trigger switch
(144) in the bottom of the slot (143), spring (142) setting is in the slot (143) and is located at the pressure for setting
Between block (141) and trigger switch (144), for forcing the briquetting (141) to the direction far from the trigger switch (144)
It is mobile；The plug (3) is divided into front end and rear end, the face of the rear end of the plug (3) and the briquetting (141) contact
It is equipped with gap slot (31).
7. dust-proof delay grafting connector according to claim 6, which is characterized in that the upper side of the plug slot (212)
And the downside of the inserting groove (15) is equipped with the clamping device for clamping the plug (3)；The clamping device is equal
Including gripping block (131) and fastening spring (132), in the upper side of the plug slot (212) and described in the shell (1)
The downside of inserting groove (15) is vertically equipped with clamping slot (133), and the gripping block (131) is slidably connected at the folder
In tight slot (133), fastening spring (132) setting is in the clamping slot (133) and is located at the gripping block (131) and institute
Between the slot bottom for stating clamping slot (133), for forcing the gripping block (131) to leave the clamping slot (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375999.6A CN108429072A (en) | 2018-04-25 | 2018-04-25 | A kind of dust-proof delay grafting connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375999.6A CN108429072A (en) | 2018-04-25 | 2018-04-25 | A kind of dust-proof delay grafting connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108429072A true CN108429072A (en) | 2018-08-21 |
Family
ID=63161717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810375999.6A Withdrawn CN108429072A (en) | 2018-04-25 | 2018-04-25 | A kind of dust-proof delay grafting connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638611A (en) * | 2018-12-08 | 2019-04-16 | 新晃都源电子科技有限公司 | A kind of clamping in data line apparatus for peeling off and peeling thread drawing mechanism |
| WO2023240915A1 (en) * | 2022-06-15 | 2023-12-21 | 云南电网有限责任公司普洱供电局 | Data encryption device for 35kv line fault positioning system apparatus |
-
2018
- 2018-04-25 CN CN201810375999.6A patent/CN108429072A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638611A (en) * | 2018-12-08 | 2019-04-16 | 新晃都源电子科技有限公司 | A kind of clamping in data line apparatus for peeling off and peeling thread drawing mechanism |
| WO2023240915A1 (en) * | 2022-06-15 | 2023-12-21 | 云南电网有限责任公司普洱供电局 | Data encryption device for 35kv line fault positioning system apparatus |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |
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| WW01 | Invention patent application withdrawn after publication |