CN109638561A - A kind of two core push rod connectors - Google Patents
A kind of two core push rod connectors Download PDFInfo
- Publication number
- CN109638561A CN109638561A CN201811650782.8A CN201811650782A CN109638561A CN 109638561 A CN109638561 A CN 109638561A CN 201811650782 A CN201811650782 A CN 201811650782A CN 109638561 A CN109638561 A CN 109638561A
- Authority
- CN
- China
- Prior art keywords
- handle
- plug body
- plug
- push rod
- buckle
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 210000002421 cell wall Anatomy 0.000 claims description 4
- 238000003032 molecular docking Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62938—Pivoting lever comprising own camming means
-
- 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
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62955—Pivoting lever comprising supplementary/additional locking means
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides a kind of two core push rod connectors, including plug and socket, the plug includes plug body, the rotatable handle being socketed on the plug body and it is arranged in the handle and can be by buckle of the handle locking on the plug body, the lockhole fastened for the buckle is provided on the plug body, it is provided with gliding groove on the handle and the semicircle locating slot of gliding groove tail end is set, the socket includes jack housing, the card column that in the gliding groove and can be caught in the semicircle locating slot can be stretched to by being provided in the jack housing, the card column of the socket stretches to handle, handle gliding groove, semicircle locating slot design has a margin, the screen resilience that plug is inserted into bottom can be offset, prevent buckle from fastening by force, influence buckle service life, plug and socket cooperate, more secure and reliable, switching performance is also significantly mentioned It rises, realization promotes connector cooperation more stable smooth, product is done smaller, and locking buckle is more succinct firm.
Description
Technical field
The present invention relates to a kind of connectors, more specifically refer to a kind of two core push rod connectors.
Background technique
At present in new energy field, PDU(Power Distribution Unit, power distribution unit) output company
Connect that installation requirement space is small, and weight is small, installation is stablized, temperature rise needed for high current is transmitted it is small it is safe and reliable, require electromagnetic shielding effect
Fruit is good, is applicable in 250A~300A.Two common at present core push rod connectors, overcurrent limits are applicable in 250A~300A, possess shielding
Characteristic, plugs and sockets using push rod to inserting, fixed using buckle by push rod, and electric current stablizes transmission, and product also meets the requirement of IP67,
Product has interlock function, but above-mentioned product common at present is inserted into push rod, and upon full insertion, push rod can be sprung back, and be needed
It buckles and fixes by force；It is caused the reason is that the cooperation handle Trajectory Design of existing scheme is unreasonable, lead to rebound phenomenon；At present
Produce inspection product buckle be it is exposed, take up space and influence beauty；It is caused the reason is that existing scheme handle design structure and plug
Arrangement space is unreasonable at shelling machine structure cooperation, and causing to buckle must design exposed, can be only achieved predetermined function.
Summary of the invention
The main object of the present invention is to provide a kind of two core push rod connectors, passes through the Unique physical design of handle, hand
Handle gliding groove, semicircle locating slot design have a margin, and can offset the screen resilience that plug is inserted into bottom, prevent buckle from fastening by force,
Buckle service life is influenced, plug and socket cooperate, and more secure and reliable, switching performance is also significantly improved.
A further object of the present invention is to provide a kind of two core push rod connectors, is designed by unique structure, promotes to connect
It is more stable smooth to connect device cooperation, product is done smaller, locking buckle is more succinct firm.
The technical solution adopted by the present invention are as follows: a kind of two core push rod connectors, including plug and socket, wherein this is inserted
Head includes plug body, the rotatable handle being socketed on the plug body and is arranged in the handle and can be by the handle lock
The buckle being scheduled on the plug body is provided with the lockhole fastened for the buckle on the plug body, is provided with down on the handle
Sliding slot and the semicircle locating slot that gliding groove tail end is arranged in, which includes jack housing, is provided in the jack housing
The card column that in the gliding groove and can be caught in the semicircle locating slot can be stretched to, card column is caught in the semicircle locating slot
Afterwards, there is gap between the card column and the cell wall of semicircle locating slot, the card column of the socket stretches to handle, slotting at this by handle
The rotation of head shell, the card column are slided in gliding groove and are caught in semicircle locating slot, will in lockhole by buckling into
Handle locking is on plug body, so that plug body and jack housing fixation are docking together.
The card slot protruded into for the card column of the jack housing is provided on the plug body.
The handle includes lateral operation plate and two pieces of hangers that the lateral operation plate is arranged in, the gliding groove, semicircle
Locating slot is arranged in hangers.
The inner wall of the hangers is provided with locating convex block, which is provided with the baffle for stopping the locating convex block.
The lateral surface of the plug body is additionally provided with positioning convex point, which is provided with the elastic buckling plate with button hole, when
When rotatable handle to handle maximum angle, is fastened by the button hole and positioning convex point of elastic buckling plate and handle is located in plug
On shell.
The socket includes interlocking female terminal, and the interlocking female terminal is including interlocking female end subshell and is plugged on the mutual locknut
Interlocking female terminal elastic slice inside terminal shell, the interlocking female end subshell are provided with elastic snap arm, which is provided with for being somebody's turn to do
The jack of female end subshell insertion is interlocked, is provided with step in the jack, which is fixed in the jack.
The both ends of the lateral operation plate are provided with operation portion, which is removably set on being somebody's turn to do among two operation portions
On lateral operation plate.
The jack housing is provided with positioning convex strip, which, which corresponds to the positioning convex strip and be provided with, inserts for it to slotting
Slot.
The invention has the benefit that the present invention includes plug and socket in structure, wherein the plug includes plug
Shell, the rotatable handle being socketed on the plug body and it is arranged in the handle and can be by the handle locking in the plug
Buckle on shell is provided with the lockhole fastened for the buckle on the plug body, is provided with gliding groove on the handle and sets
The semicircle locating slot in gliding groove tail end is set, which includes jack housing, and being provided in the jack housing can stretch to
In the gliding groove and the card column that can be caught in the semicircle locating slot, after card column is caught in the semicircle locating slot, the card column and
Have gap between the cell wall of semicircle locating slot, the card column of the socket stretches to handle, by handle the plug body rotation
Turn, which slides in gliding groove and be caught in semicircle locating slot, and handle locking is existed by buckling into lockhole
On plug body, so that plug body and jack housing fixation are docking together.Its Unique physical design by handle, hand
Handle gliding groove, semicircle locating slot design have a margin, and can offset the screen resilience that plug is inserted into bottom, prevent buckle from fastening by force,
Buckle service life is influenced, plug and socket cooperate, and more secure and reliable, switching performance is also significantly improved, and realization promotes to connect
It is more stable smooth to connect device cooperation, product is done smaller, locking buckle is more succinct firm.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram of the invention.
Fig. 2 is decomposition diagram of the invention.
Fig. 3 is the connection schematic diagram of handle of the invention, buckle and plug body.
Fig. 4 is the connection schematic diagram of interlocking female terminal and jack housing of the invention.
Fig. 5 is the schematic diagram of the section structure of jack housing of the invention.
Fig. 6 is the structural schematic diagram of handle of the invention.
Specific embodiment
It is as shown in Figures 1 to 6 a kind of preferable specific embodiment of the invention, a kind of two core push rod connectors, such as
Shown in Fig. 1, Fig. 2, including plug 10 and socket 20, wherein the plug 10 includes plug body 11, rotatable be socketed in this and insert
Head shell 11 on handle 12 and the card that in the handle 12 and can be locked in the handle 12 on the plug body 11 is set
Button 13 is provided with the lockhole 11A fastened for the buckle 13 on the plug body 11, be provided on the handle 12 gliding groove 12A with
And be arranged in shown in semicircle locating slot 12B(Fig. 6 of gliding groove 12A tail end), which includes jack housing 21, the socket
Being provided on shell 21 can stretch in gliding groove 12A and can be caught in the card column 21A in semicircle locating slot 12B,
After card column 21A is caught in semicircle locating slot 12B, there is gap (i.e. between card column 21A and the cell wall of semicircle locating slot 12B
Packaging card column 21A also has a margin after being caught in semicircle locating slot 12B, can offset the screen resilience that plug is inserted into bottom, prevent card
Button 13 is fastened with lockhole 11A by force, influences to buckle service life.), the card column 21A of the socket 20 stretches to handle, passes through handle
12 the plug body 11 rotation, card column 21A slides in gliding groove 12B and is caught in semicircle locating slot 12B, leads to
It crosses buckle 13 and buckles into lockhole 11A and handle 12 is locked on plug body 11, thus by plug body 12 and jack housing 21
Fixation is docking together.
Further, it as shown in figure 3, plug and socket dock for convenience, is provided on the plug body 11 and is inserted for this
The card slot 111 that the card column 21A of seat shell 21 is protruded into.The gliding groove of the card column 21A insertion handle of jack housing, rotational handle, hand
The power of handle rotation direction is decomposed the power of jack housing vertical direction by handle gliding groove application turning moment, makes socket with handle
It rotates and is inserted into plug, and realize the more labor-saving of plug and socket.
As shown in Fig. 2, the handle 12 includes lateral operation plate 121 and two pieces of extensions that the lateral operation plate 121 is arranged in
Ear 122, gliding groove 12A, semicircle locating slot 12B are arranged in hangers 122.
Further, the inner wall of the hangers 122 is provided with locating convex block 122A, which, which is provided with, stops the positioning
The baffle 112 of convex block 122A.
Further, as shown in figure 3, the lateral surface of the plug body 11 is additionally provided with positioning convex point 11B, the handle 12 setting
There is the elastic buckling plate 121A with button hole, when rotatable handle to handle maximum angle, pass through the button hole of elastic buckling plate 121A
Being located in handle on plug body is fastened with positioning convex point 11B.
Further, as shown in figure 4, the socket 10 includes interlocking female terminal 13, which includes interlocking female end
Subshell 131 and the interlocking female terminal elastic slice 132 being plugged on inside the interlocking female end subshell 131, outside the interlocking female terminal
Shell 131 is provided with elastic snap arm 131A, which is provided with the jack 14 for the interlocking female end subshell 131 insertion, this is inserted
Step 141 is provided in hole 14, which is fixed in the jack 14.By interlocking outside terminal when assembly
The elasticity of shell elasticity snap arm, which is inwardly surveyed, to be collapsed, and is squeezed into the slotting control of jack housing, is interlocked terminal shell buckle at this time and is generated back
Bullet, interlocking terminal shell are fixed in jack housing.Jack housing cooperation interlocking female end subshell is provided with skirt, passes through skirt
Side is bonded with interlocking terminal shell, the shaking of limitation interlocking terminal shell.
Further, as shown in Fig. 2, the both ends of the lateral operation plate 121 are provided with operation portion 121B, the buckle 13 is removable
It is arranged on the lateral operation plate 12 among two operation portion 121B, realizes the embedded of buckle, increases the steady of products C PA
It is qualitative, meet Popular Aesthetics, and prevent external force accident collision from buckling, handle is caused to open, to cause plug and socket unexpected
Isolated consequence.
Further, as shown in Figure 4, Figure 5, which is provided with positioning convex strip 211, and the plug body 11 is corresponding should
Positioning convex strip 211 is provided with for it to slotting slot 113.
The embodiment of the present invention and attached drawing are intended merely to show design concept of the invention, and protection scope of the present invention is not
It should be confined to this embodiment.
It can be seen from the above description that purpose of design of the invention can effectively be implemented.The part exhibition of embodiment
The purpose of the present invention is shown and has implemented function and structure theme, and including other equivalent replacements.
Claims (8)
1. a kind of two core push rod connectors, it is characterised in that: including plug and socket, wherein the plug include plug body,
The rotatable handle being socketed on the plug body and it is arranged in the handle and can be by the handle locking in the plug body
On buckle, the lockhole fastened for the buckle is provided on the plug body, gliding groove is provided on the handle and setting exists
The semicircle locating slot of gliding groove tail end, the socket include jack housing, and being provided in the jack housing can stretch under this
In sliding slot and the card column that can be caught in the semicircle locating slot, after card column is caught in the semicircle locating slot, the card column and semicircle
There is gap between the cell wall of shape locating slot, the card column of the socket stretches to handle, should by handle in the rotation of the plug body
Card column is slided in gliding groove and is caught in semicircle locating slot, by buckling into handle locking in lockhole outside plug
On shell, so that plug body and jack housing fixation are docking together.
2. two core push rod connectors of one kind as described in claim 1, which is characterized in that be provided on the plug body and inserted for this
The card slot that the card column of seat shell protrudes into.
3. two core push rod connectors of one kind as described in claim 1, which is characterized in that the handle include lateral operation plate and
Two pieces of hangers of the lateral operation plate are set, and the gliding groove, semicircle locating slot are arranged in hangers.
4. two core push rod connectors of one kind as claimed in claim 3, which is characterized in that the inner wall of the hangers is provided with convex
Block, the plug body are provided with the baffle for stopping the locating convex block.
5. two core push rod connectors of one kind as described in claim 1, which is characterized in that the lateral surface of the plug body is also set up
There is positioning convex point, which is provided with the elastic buckling plate with button hole, when rotatable handle to handle maximum angle, passes through bullet
Property buckling plate button hole and positioning convex point fasten being located in handle on plug body.
6. two core push rod connectors of one kind as described in claim 1, which is characterized in that the socket includes interlocking female terminal, should
Interlocking female terminal includes the interlocking female terminal elastic slice for interlocking female end subshell and being plugged on the interlocking female terminal interior of shell, should
Interlocking female end subshell is provided with elastic snap arm, which is provided with the jack for interlocking female end subshell insertion, the jack
In be provided with step, which is fixed in the jack.
7. two core push rod connectors of one kind as claimed in claim 3, which is characterized in that the both ends of the lateral operation plate are provided with
Operation portion, the buckle are removably set on the lateral operation plate among two operation portions.
8. two core push rod connectors of one kind as described in claim 1, which is characterized in that the jack housing is provided with convex
Item, the plug body correspond to the positioning convex strip and are provided with for it to slotting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811650782.8A CN109638561A (en) | 2018-12-31 | 2018-12-31 | A kind of two core push rod connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811650782.8A CN109638561A (en) | 2018-12-31 | 2018-12-31 | A kind of two core push rod connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109638561A true CN109638561A (en) | 2019-04-16 |
Family
ID=66055101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811650782.8A Pending CN109638561A (en) | 2018-12-31 | 2018-12-31 | A kind of two core push rod connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109638561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117913565A (en) * | 2024-01-19 | 2024-04-19 | 东台正耀精密技术有限公司 | Contact reed and electric connector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013182601A1 (en) * | 2012-06-05 | 2013-12-12 | Tyco Electronics France Sas | Manual service disconnect |
| CN203386982U (en) * | 2013-05-31 | 2014-01-08 | 宁波耀华电气科技有限责任公司 | An industrial plug socket |
| CN205248536U (en) * | 2015-12-28 | 2016-05-18 | 四川永贵科技有限公司 | Straight formula high -tension shielding plug |
| CN105846242A (en) * | 2016-05-20 | 2016-08-10 | 苏州思科赛德电子科技有限公司 | Handle-type high-voltage connector |
| CN107833763A (en) * | 2017-11-16 | 2018-03-23 | 顺科新能源技术股份有限公司 | A kind of mini MSD manually |
| CN207459326U (en) * | 2017-07-25 | 2018-06-05 | 深圳灵科技术有限公司 | High-voltage great-current connector |
| CN209329300U (en) * | 2018-12-31 | 2019-08-30 | 顺科新能源技术股份有限公司 | A kind of two core push rod connectors |
-
2018
- 2018-12-31 CN CN201811650782.8A patent/CN109638561A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013182601A1 (en) * | 2012-06-05 | 2013-12-12 | Tyco Electronics France Sas | Manual service disconnect |
| CN203386982U (en) * | 2013-05-31 | 2014-01-08 | 宁波耀华电气科技有限责任公司 | An industrial plug socket |
| CN205248536U (en) * | 2015-12-28 | 2016-05-18 | 四川永贵科技有限公司 | Straight formula high -tension shielding plug |
| CN105846242A (en) * | 2016-05-20 | 2016-08-10 | 苏州思科赛德电子科技有限公司 | Handle-type high-voltage connector |
| CN207459326U (en) * | 2017-07-25 | 2018-06-05 | 深圳灵科技术有限公司 | High-voltage great-current connector |
| CN107833763A (en) * | 2017-11-16 | 2018-03-23 | 顺科新能源技术股份有限公司 | A kind of mini MSD manually |
| CN209329300U (en) * | 2018-12-31 | 2019-08-30 | 顺科新能源技术股份有限公司 | A kind of two core push rod connectors |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117913565A (en) * | 2024-01-19 | 2024-04-19 | 东台正耀精密技术有限公司 | Contact reed and electric connector |
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