CN107845873A - A kind of automatically power supply plug assembly - Google Patents

A kind of automatically power supply plug assembly Download PDF

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Publication number
CN107845873A
CN107845873A CN201710414572.8A CN201710414572A CN107845873A CN 107845873 A CN107845873 A CN 107845873A CN 201710414572 A CN201710414572 A CN 201710414572A CN 107845873 A CN107845873 A CN 107845873A
Authority
CN
China
Prior art keywords
power supply
groove
slot
block
symmetrically
Prior art date
Application number
CN201710414572.8A
Other languages
Chinese (zh)
Inventor
胡龙
Original Assignee
成都中创空间科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 成都中创空间科技有限公司 filed Critical 成都中创空间科技有限公司
Priority to CN201710414572.8A priority Critical patent/CN107845873A/en
Publication of CN107845873A publication Critical patent/CN107845873A/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933Comprising exclusively pivoting lever
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity

Abstract

The invention discloses a kind of automatically power supply plug assembly, including power supply and it is inserted into the intercalation part being connected in the power supply, the neck of opening forward is provided with the power supply, the slot connected with the neck is provided with the aft bulkhead of the neck, the power supply groove connected with the slot is provided with the aft bulkhead of the slot, the operating groove connected with the slot is symmetrically arranged with the power supply at left and right sides of the power supply groove, also it is symmetrically arranged with to close the locking device of the power supply groove in the power supply at left and right sides of the power supply groove, sliding groove is additionally provided with the power supply, the centre of the sliding groove aft bulkhead is provided with the sleeve groove to extend back;Overall structure of the present invention is simple, and power supply safety is stable, and overall operation is safe and reliable, effectively reduces the electric shock accidents in existing life, has ensured the life security of children in family, is adapted to promote the use of.

Description

A kind of automatically power supply plug assembly
Technical field
The present invention relates to power supply field, more particularly to a kind of automatically power supply plug assembly.
Background technology
At present, the use of electrical equipment is required for inserting a plug into power supply groove and could used after energization, but existing Household socket be substantially and be installed in wall, the power supply groove on socket is directly connected with city's electrical connection, electrical equipment it is slotting Head is inserted directly into power supply groove the use that can be powered, although operation is very easy for this inserting mode, power supply groove can be always In "on" position, and the protector that groove is not provided with covering of powering, if having small children in family unattended In the case of, finger or metal rod are inserted into power supply groove, so will result in the electric shock accidents of small children, seriously If can life danger is caused to small children, therefore, existing plug and power supply groove between inserting mode exist it is larger Potential safety hazard, and unstability be present in the power supply for groove of powering.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of automatically power supply plug assembly, and it can solve the problem that above-mentioned present The problem of in technology.
To solve the above problems, the present invention adopts the following technical scheme that:The automatic power supply plug assembly of one kind of the present invention, Including power supply and the intercalation part being connected in the power supply is inserted into, is provided with and is open forward in the power supply Neck, be provided with the slot connected with the neck in the aft bulkhead of the neck, be provided with the aft bulkhead of the slot with The power supply groove of slot connection, it is symmetrically arranged with the power supply at left and right sides of the power supply groove and is connected with the slot Operating groove, be also symmetrically arranged with to close the closing of the power supply groove in the power supply at left and right sides of the power supply groove Device, sliding groove is additionally provided with the power supply, the centre of the sliding groove aft bulkhead is provided with the sleeve groove to extend back, Front and rear motor is provided with the sleeve groove aft bulkhead, is provided with the sleeve groove and the front and rear motor power The threaded rod of connection, the push/pull slot extended forward is symmetrically arranged with left and right sides of the sliding groove front bulkhead, and the slot is left Right both sides are symmetrically arranged with the gear grooved connected with the push/pull slot, in two gear grooveds by bearing pin rotationally Gear is provided with, be provided with the sliding groove to be provided with sliding shoe, the centre of the sliding shoe rear end face slidingly back and forth The screw shell for being inserted into the sleeve groove and being connected with the threaded rod screw thread, the left and right of the sliding shoe front end face Both sides are symmetrically arranged with rack outside push-and-pull be inserted into the push/pull slot and that connection is engaged with the gear, the intercalation part Including the fixture block being connected with the neck, the fixture block rear end face is fixedly installed inserted block, the inserted block rear end face or so Both sides are symmetrically arranged with the operation push rod with operating groove sliding connection, are provided among the inserted block rear end face and institute The power supply post that power supply groove is connected is stated, the fixture block front end face is provided with the electric wire, the inserted block or so of connection electrical equipment Both sides are symmetrically arranged with to engage the push-and-pull inner rack of connection with the gear, and instruction dress is additionally provided with the power supply Put.
As preferable technical scheme, the locking device includes connecting the operating groove and power supply groove and extended outwardly into Linked slot in the operating groove outer end wall, closing block can be slidingly provided with the linked slot, in the behaviour Spring groove is symmetrically arranged with the front bulkhead and aft bulkhead of the linked slot for making groove between groove of powering, the closing block The displacement projection with spring groove sliding connection is symmetrically arranged with the face of rear and front end, is provided with the spring groove It is fixedly connected with the displacement projection and the displacement projection is caused into the inner side of the closing block to inner side top pressure End is inserted in the adjustable spring in the power supply groove, and the medial extremitys of two pieces of closing blocks are mutually abutted with by the power supply groove Closing, described to close the wears groove for being provided with block and being passed through for the operation push rod, the front end of the wears groove outer end wall offers The skewed slot connected with the wears groove, the skewed slot have compression inclined-plane.
As preferable technical scheme, the power contacts electrically connected with city, institute are provided with the aft bulkhead of the power supply groove State electric wire to electrically connect with the power supply post, the length of the power supply post is less than the length of the operation push rod.
As preferable technical scheme, top guide is provided with the power supply post rear end face, it is described to operate outside putting back-end face Side is provided with the pressure inclined-plane to be slidably connected with the compression inclined-plane, and the compression inclined-plane inclines with the pressure inclined-plane Rake angle is identical.
As preferable technical scheme, the instruction device includes being fixedly mounted on the power supply front end face positioned at described Indicator lamp at neck left end, and the switch that the power supply front end face is located at the neck right-hand member is fixedly mounted on, it is described Indicator lamp and the switch electrically connect with the power contacts respectively.
The beneficial effects of the invention are as follows:
1. the medial extremity that two pieces of closing blocks are acted on by the top pressure of adjustable spring is mutually abutted so as to which power supply groove be closed, Therefore, it is also impossible to close blocks difference top pressure laterally, bar by two pieces even if there are children to insert metal rod in power supply groove It can only be contacted after in part insertion power supply groove with the front end face of two pieces of closing blocks, power supply groove can be constantly in closed state, so as to The security and stability that power contacts are powered in power supply groove is added, avoids children in family that metal rod is inserted into power supply groove by mistake Contacted with power contacts and cause electric shock accidents, greatly reduce the generation of electric shock accidents.
2. it is inserted into by hand-held fixture block inserted block in slot, after inserted block is inserted into slot, at left and right sides of inserted block Push-and-pull inner rack first abutted against with gear, then pass through front and rear driving motor supplies power drive sliding shoe forward slip, cunning Motion block forward slip promotes the outer rack forward slip of push-and-pull, and drive gear rotates while push-and-pull outer rack forward slip, gear Rotate and drive push-and-pull inner rack to move backward, push-and-pull inner rack moves backward drives inserted block to move backward, so that operation pushes away Bar is gradually inserted in operating groove, and operation push rod is first inserted in skewed slot after being inserted into operating groove causes pressure inclined-plane with being pressurized Inclined-plane is mutually slidably matched, and inserted block continues motion backward and causes closing block to overcome the pressure on top surface of adjustable spring and slide in and out, The medial extremity of closing block is gradually outwards retracted into linked slot, and the abutting of two pieces of closing blocks, which coordinates, to be separated, and is then operated Push rod is inserted into wears groove and continues to slide backward through wears groove, so as to which closing block is locked in linked slot, post of powering Continue motion backward to be inserted into power supply groove, until the foremost position of sliding shoe forward slip to sliding groove, now, operation pushes away Bar is inserted into operating groove and is connected, and fixture block is inserted into neck and is connected, and power supply post is also inserted into power supply groove and confession Electrical contact abuts, so that electrical equipment is powered, realize power supply post by front and rear driving motor supplies power touches with power supply The automatic abutting of head and disconnection, the stability of intercalation part operation when being powered and powering off is ensure that, also enable power supply post steady Ground is powered or powered off with power contacts.
3. be connected by gear with the engagement of rack outside push-and-pull and push-and-pull inner rack, power supply post be inserted into power supply groove with It when power contacts abut, can not be also pulled out even if to intercalation part force, add intercalation part and be inserted into cooperation company in power supply The stability connect, by skewed slot will operate push rod through wears groove with two pieces closing blocks due to adjustable spring pressure on top surface and Certain clamping force is applied to operation push rod, the stability after being powered, increase are abutted with power contacts so as to add power supply post The security and stability of power contacts power supply.
4. overall structure of the present invention is simple, power supply safety is stable, and overall operation is safe and reliable, effectively reduces existing life In electric shock accidents, ensured the life security of children in family, be adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the automatic power supply plug assembly of the present invention;
Fig. 2 is to cause structural representation when push-and-pull inner rack and gear abut against after inserted block is inserted into slot in Fig. 1;
Fig. 3 be Fig. 2 in sliding shoe forward slip to sliding groove foremost position when structural representation;
Fig. 4 is the structural representation of intercalation part in the present invention;
Fig. 5 is the structural representation of symmetrically arranged locking device in the present invention;
Fig. 6 is the top view of intercalation part in the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to one kind automatically power supply plug assembly, including power supply 1 and be inserted into the power supply shown in Fig. 1-6 The intercalation part 2 being connected in 1, is provided with the neck 31 of opening forward in the power supply 1, in the aft bulkhead of the neck 31 The slot 3 connected with the neck 31 is provided with, the power supply connected with the slot 3 is provided with the aft bulkhead of the slot 3 Groove 6, the operating groove 7 connected with the slot 3 is symmetrically arranged with the power supply 1 of power supply groove 6 left and right sides, it is described Also it is symmetrically arranged with to close the locking device of the power supply groove 6 in the power supply 1 of power supply groove 6 left and right sides, it is described Sliding groove 4 is additionally provided with power supply 1, the centre of the aft bulkhead of sliding groove 4 is provided with the sleeve groove 41 to extend back, described Front and rear motor 5 is provided with the aft bulkhead of sleeve groove 41, is provided with the sleeve groove 41 dynamic with the front and rear motor 5 The threaded rod 51 of power connection, is symmetrically arranged with the push/pull slot 42 extended forward at left and right sides of the front bulkhead of sliding groove 4, described The left and right sides of slot 3 is symmetrically arranged with the gear grooved 8 connected with the push/pull slot 42, passes through in two gear grooveds 8 Bearing pin rotatably arranged with there is gear 81, be provided with the sliding groove 4 can sliding shoe 9 slidingly back and forth, after the sliding shoe 9 The centre of end face is provided with the screw shell 91 for being inserted into the sleeve groove 41 and being connected with the screw thread of threaded rod 51, It is symmetrically arranged with being inserted into the push/pull slot 42 at left and right sides of the front end face of sliding shoe 9 and is engaged with the gear 81 The outer rack 92 of the push-and-pull of connection, the intercalation part 2 include the fixture block 21 being connected with the neck 31, the rear end of fixture block 21 Face is fixedly installed inserted block 22, is symmetrically arranged with and the company of being slidably matched of operating groove 7 at left and right sides of the rear end face of inserted block 22 The operation push rod 24 connect, the power supply post 25 being connected with the power supply groove 6 is provided among the rear end face of inserted block 22, it is described The front end face of fixture block 21 is provided with the electric wire 26 of connection electrical equipment, the left and right sides of the inserted block 22 be symmetrically arranged with to it is described Gear 81 engages the push-and-pull inner rack 23 of connection, and instruction device is additionally provided with the power supply 1.
Wherein, the locking device includes connecting the operating groove 7 and power supply groove 6 and extends outwardly into the operating groove 7 Linked slot 62 in outer end wall, closing block 71 can be slidingly provided with the linked slot 62, in the operating groove 7 Spring groove 74, the closing block are symmetrically arranged with the front bulkhead and aft bulkhead of the linked slot 62 between power supply groove 6 The displacement projection 72 with the spring groove 74 sliding connection is symmetrically arranged with 71 rear and front end face, in the spring groove It is provided with and is fixedly connected with the displacement projection 72 and the displacement projection 72 to be caused described to inner side top pressure in 74 The medial extremity of closing block 71 is inserted in the adjustable spring 73 in the power supply groove 6, the medial extremity of two pieces of closing blocks 71 Mutually abut so that the power supply groove 6 to be closed, the wears groove passed through for the operation push rod 24 is provided with the closing block 71 75, the front end of the outer end wall of wears groove 75 offers the skewed slot 76 connected with the wears groove 75, and the skewed slot 76, which has, to be pressurized tiltedly Face.
Wherein, the power contacts 61 electrically connected with city, the electric wire 26 and institute are provided with the aft bulkhead of the power supply groove 6 State power supply post 25 to electrically connect, the length of the power supply post 25 is less than the length of the operation push rod 24, so as to push away in the operation When bar 24 is inserted into the skewed slot 76 so that the pressure inclined-plane 241 is mutually slidably matched with the compression inclined-plane, the confession Electric post 25 will not abut with the closing block 71.
Wherein, top guide 251 is provided with the power supply rear end face of post 25, it is described so as to facilitate the power supply post 25 to be inserted into Power in groove 6, the pressure to be slidably connected with the compression inclined-plane is provided with the outside of the operation rear end face of push rod 24 Inclined-plane 241, the compression inclined-plane with it is described pressure the angle of inclination of inclined-plane 241 it is identical so that the compression inclined-plane with it is described Pressure inclined-plane 241 can be mutually slidably connected, and be also convenient for the operation push rod 24 and be rapidly inserted into the operating groove 7.
Wherein, the instruction device is located at the left end of neck 31 including being fixedly mounted on the front end face of power supply 1 Indicator lamp 101, and be fixedly mounted on the switch 102 that the front end face of power supply 1 is located at the right-hand member of neck 31, the finger Show that lamp 101 and the switch 102 electrically connect with the power contacts 61 respectively, the instruction when the power contacts 61 are powered Indicator lamp 101 extinguishes when lamp 101 is lighted, powered off, and so as to be convenient for people to know that power contacts 61 are powered, the switch 102 is used To control power contacts 61 to be powered and power off.
Initial position, power supply 1 as shown in Figure 1, due to the effect of adjustable spring 73, two pieces of closing blocks 71 medial extremity is mutually abutted to cause the power supply groove 6 to be in closed state, now, the skewed slot 76 and the operating groove 7 Connection, the front and rear motor 5 are in stop working state, and the sliding shoe 9 is in the rearmost end position of the sliding groove 4 Put, the leading section of the outer rack 92 of the push-and-pull is engaged with the gear 81;
When electrical equipment needs to be powered in use, the block 21 on the offensive that holds is so that the inserted block 22 is aligned with the slot 3, and it is backward Promote intercalation part 2 that the operation push rod 24 is inserted into the slot 3 afterwards, continue to press on intercalation part 2 and cause the inserted block 22 are inserted into the slot 3, after the inserted block 22 is inserted into the slot 3, the push-and-pull of the left and right sides of inserted block 22 Inner rack 23 first abuts against with the gear 81, as shown in Fig. 2 then control the front and rear motor 5 to work, front and rear driving The work of motor 5 provides the forward slip of sliding shoe 9 described in power drive, and the forward slip of sliding shoe 9 promotes the push-and-pull external tooth The forward slip of bar 92, the gear 81 is driven to rotate while the push-and-pull outer 92 forward slip of rack, the gear 81 rotates The push-and-pull inner rack 23 is driven to move backward, push-and-pull inner rack 23 moves backward drives the inserted block 22 to move backward, and makes The operation push rod 24 is gradually inserted in the operating groove 7, the power supply post 25 also gradually backward motion be inserted into it is described Power in groove 6, the operation push rod 24 first inserts after being inserted into the operating groove 7 causes the pressure inclined-plane in skewed slot 76 241 are mutually slidably matched with the compression inclined-plane, so that the closing block 71 overcomes the top pressure of the adjustable spring 73 Power and slide in and out, it is described closing block 71 medial extremity be gradually outwards retracted into the linked slot 62, the then operation Push rod 24 is inserted into the wears groove 75 and continues to slide backward through the wears groove 75, so as to which the closing block 7 be locked In the linked slot 62, until the forward slip of sliding shoe 9 to the foremost position of the sliding groove 4, before control is described Motor 5 is stopped afterwards, now, as shown in figure 3, the operation push rod 24 is inserted into the operating groove 7 and is connected, The fixture block 21 is inserted into the neck 31 and is connected, and the power supply post 25 is inserted into the power supply groove 6 and the confession Electrical contact 61 is abutted so that obtaining electrical equipment is in "on" position, and the intercalation part 2, which is inserted in coordinate in the power supply 1, to be connected Connect, two pieces of closing blocks 7 are because the pressure on top surface of adjustable spring 73 to the operation push rod 24 so that apply certain clamping Power, the stability being powered is abutted with the power contacts 61 to increase the power supply post 25.
When electrical equipment need not be powered, the front and rear motor 5 is controlled to invert to return to original state, it is described Intercalation part 2 provides power by the front and rear motor 5 and is pushed forward out, then holds fixture block 21 and extracts the intercalation part 2 i.e. Can, so that the power supply 1 returns to state as shown in Figure 1, in order to which the insertion of intercalation part 2 uses next time.
The beneficial effects of the invention are as follows:
1. the medial extremity that two pieces of closing blocks are acted on by the top pressure of adjustable spring is mutually abutted so as to which power supply groove be closed, Therefore, it is also impossible to close blocks difference top pressure laterally, bar by two pieces even if there are children to insert metal rod in power supply groove It can only be contacted after in part insertion power supply groove with the front end face of two pieces of closing blocks, power supply groove can be constantly in closed state, so as to The security and stability that power contacts are powered in power supply groove is added, avoids children in family that metal rod is inserted into power supply groove by mistake Contacted with power contacts and cause electric shock accidents, greatly reduce the generation of electric shock accidents.
2. it is inserted into by hand-held fixture block inserted block in slot, after inserted block is inserted into slot, at left and right sides of inserted block Push-and-pull inner rack first abutted against with gear, then pass through front and rear driving motor supplies power drive sliding shoe forward slip, cunning Motion block forward slip promotes the outer rack forward slip of push-and-pull, and drive gear rotates while push-and-pull outer rack forward slip, gear Rotate and drive push-and-pull inner rack to move backward, push-and-pull inner rack moves backward drives inserted block to move backward, so that operation pushes away Bar is gradually inserted in operating groove, and operation push rod is first inserted in skewed slot after being inserted into operating groove causes pressure inclined-plane with being pressurized Inclined-plane is mutually slidably matched, and inserted block continues motion backward and causes closing block to overcome the pressure on top surface of adjustable spring and slide in and out, The medial extremity of closing block is gradually outwards retracted into linked slot, and the abutting of two pieces of closing blocks, which coordinates, to be separated, and is then operated Push rod is inserted into wears groove and continues to slide backward through wears groove, so as to which closing block is locked in linked slot, post of powering Continue motion backward to be inserted into power supply groove, until the foremost position of sliding shoe forward slip to sliding groove, now, operation pushes away Bar is inserted into operating groove and is connected, and fixture block is inserted into neck and is connected, and power supply post is also inserted into power supply groove and confession Electrical contact abuts, so that electrical equipment is powered, realize power supply post by front and rear driving motor supplies power touches with power supply The automatic abutting of head and disconnection, the stability of intercalation part operation when being powered and powering off is ensure that, also enable power supply post steady Ground is powered or powered off with power contacts.
3. be connected by gear with the engagement of rack outside push-and-pull and push-and-pull inner rack, power supply post be inserted into power supply groove with It when power contacts abut, can not be also pulled out even if to intercalation part force, add intercalation part and be inserted into cooperation company in power supply The stability connect, by skewed slot will operate push rod through wears groove with two pieces closing blocks due to adjustable spring pressure on top surface and Certain clamping force is applied to operation push rod, the stability after being powered, increase are abutted with power contacts so as to add power supply post The security and stability of power contacts power supply.
4. overall structure of the present invention is simple, power supply safety is stable, and overall operation is safe and reliable, effectively reduces existing life In electric shock accidents, ensured the life security of children in family, be adapted to promote the use of.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (5)

1. a kind of automatically power supply plug assembly, including power supply and it is inserted into the plug being connected in the power supply Portion, it is characterised in that:Opening neck forward is provided with the power supply, be provided with the aft bulkhead of the neck with it is described The slot of neck connection, power supply groove connect with the slot, described groove or so of powering are provided with the aft bulkhead of the slot It is symmetrically arranged with the operating groove connected with the slot in the power supply of both sides, the confession at left and right sides of the power supply groove Also it is symmetrically arranged with to close the locking device of the power supply groove in electric portion, is additionally provided with sliding groove in the power supply, institute The centre for stating sliding groove aft bulkhead is provided with the sleeve groove to extend back, and front and rear driving electricity is provided with the sleeve groove aft bulkhead Machine, the threaded rod with the front and rear motor power connector, a left side for the sliding groove front bulkhead are provided with the sleeve groove Right both sides are symmetrically arranged with the push/pull slot extended forward, are symmetrically arranged with what is connected with the push/pull slot at left and right sides of the slot Gear grooved, by bearing pin rotatably arranged with there is gear in two gear grooveds, be provided with the sliding groove can before Slidably sliding shoe afterwards, the centre of the sliding shoe rear end face be provided be inserted into the sleeve groove and with the threaded rod spiral shell The screw shell that line is connected, it is symmetrically arranged with left and right sides of the sliding shoe front end face and is inserted into the push/pull slot And rack outside the push-and-pull connected is engaged with the gear, the intercalation part includes the fixture block being connected with the neck, described Fixture block rear end face is fixedly installed inserted block, is symmetrically arranged with left and right sides of the inserted block rear end face and is slidably matched with the operating groove The operation push rod of connection, the power supply post being connected with the power supply groove, the fixture block are provided among the inserted block rear end face Front end face is provided with the electric wire of connection electrical equipment, is symmetrically arranged with left and right sides of the inserted block to engage company with the gear The push-and-pull inner rack connect, instruction device is additionally provided with the power supply.
2. automatically power supply plug assembly according to claim 1, it is characterised in that:The locking device includes connection institute Operating groove and power supply groove and the linked slot extended outwardly into the operating groove outer end wall are stated, can left and right cunning in the linked slot Closing block is provided with dynamicly, it is symmetrical in the front bulkhead and aft bulkhead of the linked slot between the operating groove and power supply groove Spring groove is provided with, the position with spring groove sliding connection is symmetrically arranged with the rear and front end face of the closing block Move projection, be provided with the spring groove be fixedly connected with the displacement projection and to by the displacement projection to medial roof Pressure and cause it is described closing block medial extremity be inserted in it is described power supply groove in adjustable spring, two pieces it is described closing block it is interior Side is mutually abutted so that the power supply groove closing, described close are provided with block for the wears groove for operating push rod and passing through, The front end of the wears groove outer end wall offers the skewed slot connected with the wears groove, and the skewed slot has compression inclined-plane.
3. automatically power supply plug assembly according to claim 1 or 2, it is characterised in that:The aft bulkhead of the power supply groove On be provided with the power contacts electrically connected with city, the electric wire electrically connect with the power supply post, and the length for powering post is less than The length of the operation push rod.
4. automatically power supply plug assembly according to claim 1, it is characterised in that:Set on the power supply post rear end face There is top guide, the pressure inclined-plane to be slidably connected with the compression inclined-plane be provided with the outside of the operation putting back-end face, The compression inclined-plane is identical with the pressure bevel inclination angle.
5. automatically power supply plug assembly according to claim 1, it is characterised in that:The instruction device includes fixed pacify It is located at the indicator lamp at the neck left end mounted in the power supply front end face, and is fixedly mounted on the power supply front end face position Switch at the neck right-hand member, the indicator lamp and the switch electrically connect with the power contacts respectively.
CN201710414572.8A 2017-06-05 2017-06-05 A kind of automatically power supply plug assembly CN107845873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710414572.8A CN107845873A (en) 2017-06-05 2017-06-05 A kind of automatically power supply plug assembly

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Application Number Priority Date Filing Date Title
CN201710414572.8A CN107845873A (en) 2017-06-05 2017-06-05 A kind of automatically power supply plug assembly

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Publication Number Publication Date
CN107845873A true CN107845873A (en) 2018-03-27

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CN201710414572.8A CN107845873A (en) 2017-06-05 2017-06-05 A kind of automatically power supply plug assembly

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CN108923186A (en) * 2018-07-19 2018-11-30 广州航爵数码科技有限公司 A kind of electric appliance access device
CN108963609A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of high-end power-supply system
CN108963606A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of household electrical appliance
CN108963677A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of energy-efficient household electrical appliance
CN108963531A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of power-supply system
CN108963608A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of safe power-supply system
CN108988064A (en) * 2018-07-19 2018-12-11 广州航爵数码科技有限公司 A kind of high-end household electrical appliance
CN108988062A (en) * 2018-07-19 2018-12-11 广州智索信息科技有限公司 A kind of power supply device
CN108988063A (en) * 2018-07-19 2018-12-11 广州市科卡通信科技有限公司 A kind of electronics mainboard device
CN109100638A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of advanced mainboard test machine
CN109100637A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of high-end mainboard test machine
CN109116212A (en) * 2018-07-19 2019-01-01 广州市科卡通信科技有限公司 A kind of mainboard test machine
CN109755882A (en) * 2018-12-21 2019-05-14 佛山市智锘机械有限公司 A kind of dual dehumidification function high-frequency water-cooling oxidation power supply

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108767586A (en) * 2018-07-19 2018-11-06 佛山常百乐机械设计有限公司 A kind of workpiece welder
CN108923186A (en) * 2018-07-19 2018-11-30 广州航爵数码科技有限公司 A kind of electric appliance access device
CN108963609A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of high-end power-supply system
CN108963606A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of household electrical appliance
CN108963677A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of energy-efficient household electrical appliance
CN108963531A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of power-supply system
CN108963608A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of safe power-supply system
CN108988064A (en) * 2018-07-19 2018-12-11 广州航爵数码科技有限公司 A kind of high-end household electrical appliance
CN108988062A (en) * 2018-07-19 2018-12-11 广州智索信息科技有限公司 A kind of power supply device
CN108988063A (en) * 2018-07-19 2018-12-11 广州市科卡通信科技有限公司 A kind of electronics mainboard device
CN109100638A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of advanced mainboard test machine
CN109100637A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of high-end mainboard test machine
CN109116212A (en) * 2018-07-19 2019-01-01 广州市科卡通信科技有限公司 A kind of mainboard test machine
CN109755882A (en) * 2018-12-21 2019-05-14 佛山市智锘机械有限公司 A kind of dual dehumidification function high-frequency water-cooling oxidation power supply

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Application publication date: 20180327