Summary of the invention
In order to solve the problems such as service life existing for the lockset of existing opposed lock tongue is short, use feeling is bad, applicability is not strong, this
Invention provide it is a kind of have many advantages, such as the movement of small in size, lock tongue it is synchronous, can automatic locking and power supply stable connection lockset.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of electromagnet lockset male plug based on rocker piece, by upper cover, bottom cover, electromagnet, armature, spring, rocker piece, two
A lock tongue, two link blocks and ten Electrode connector compositions;
The center of the bottom cover is provided with the electromagnet mounting base an of sunk type, the rear and front end of the bottom cover upper surface
It is respectively arranged with a lower stop edge, it is sliding that two lower stop edges and the bottom cover upper surface form the lock tongue slided for the lock tongue
Slot, the left and right ends of the bottom cover upper surface are respectively arranged with five row's electrode avoid holes;
The upper cover and the bottom cover lid form lockset inner space after closing, the electromagnet setting is pacified in the electromagnet
It filling in seat, the top of the electromagnet is arranged in by the spring for the armature, when the electromagnet is powered, the armature
It is bonded under the magneticaction of the electromagnet with the electromagnet, when the electromagnet no power, the armature is described
The elastic force effect of spring is lower to be detached from the electromagnet, and the upper surface of the armature is then arranged in the rocker piece;
Two lock tongues are respectively slidably arranged in the left and right ends of the lock tongue sliding slot, two link blocks
Outer end is hinged with the inner end of two lock tongues respectively, the inner end of two link blocks respectively with the left and right two of the rocker piece
End is hinged, when the rocker piece falls due to the armature is bonded with the electromagnet, the outer end difference of two lock tongues
The retraction lockset inner space under the drive of the ipsilateral link block, when the rocker piece is because of the armature and the electromagnet
When being detached from and rising, the outer end of two lock tongues is stretched out under the drive of the ipsilateral link block empty inside lockset respectively
Between;
The lower surface of each lock tongue is arranged side by side there are five lock tongue cable jack, each Electrode connector
Bottom is provided with a connector cable jack, is arranged side by side on two lock tongues there are five the Electrode connector,
Each Electrode connector is bonded with outer end upper surface, end face outside and the lower surface of the lock tongue completely simultaneously, and same
The connector cable jack of five of side is overlapped with five ipsilateral lock tongue cable jacks respectively, meanwhile, ipsilateral five
The bottom surface of a Electrode connector is overlapped with electrode avoid holes described in five ipsilateral rows respectively.
Further, bulge is provided on the upper lid, the bulge is used to thus may be used for accommodating the rocker piece
To reduce the thickness of the front cover, the overall dimensions of lockset are reduced.
Further, the rear and front end of the upper cover lower surface is respectively arranged with a upper rib, two upper ribs
In the upper cover and the bottom cover Gai Hehou, the cell wall of the lock tongue sliding slot is formed with two lower stop edges.
Further, the upper cover and the bottom cover are screwed lid and are combined.
Further, several reinforcements are provided between the outer wall of the electromagnet mounting base and the lower surface of the bottom cover
Muscle.
Further, the outboard end of the lock tongue upper surface is provided with cambered surface, and the cambered surface can be in order to the locking head
The automatic retracted when touching female plug.
Further, the inner and outer ends of the link block pass through pin respectively and the rocker piece and the lock tongue are hinged.
Further, the length of the electrode avoid holes is not less than the moving distance of the connector cable jack.
Working principle of the present invention is as follows:
When being in original state, electromagnet no power, armature is separated under the elastic force effect of spring with electromagnet at this time,
Rocker piece is in a high position under the drive of armature, so that except two lock tongues then stretch out at left and right sides of lockset respectively;
When needing to lock, female plug electricity of this lockset male plug under external force close to female plug component, on female plug component
After pole connector contacts the inclined-plane of two lock tongues of this lockset male plug, takes advantage of a situation and push two lock tongues to move to center from the left and right sides
Dynamic, two lock tongues push rocker piece to low level is moved to from two sides through link block respectively, so that two automatic retractions of lock tongue
Inside lockset, after this lockset male plug is patched with female plug component completely, armature drives under the elastic force effect of spring float again
Block is raised to a high position, so that except two lock tongues then stretch out at left and right sides of lockset respectively, to realize automatic locking, and makes
The Electrode connector of two lock tongues comes into full contact with the Electrode connector on female plug component, realizes male plug component and female plug component
Conducting;
When needing to unlock, electromagnet is powered, armature is bonded under the magneticaction of electromagnet with electromagnet at this time, is floated
Motion block drops down onto low level in the drive of armature next time, so that inside the automatic retraction lockset of two lock tongues, to realize unlock, and two
A Electrode connector is also separated with the Electrode connector of female plug component simultaneously, realizes the disconnection of male plug component and female plug component;And
After unlock, electromagnet powers off again, and armature separates under the elastic force effect of spring with electromagnet at this time, and rocker piece is in armature
In a high position under driving, so that restPosing except two lock tongues then stretch out at left and right sides of lockset respectively.
Beneficial effects of the present invention are as follows:
1, it is hinged to be passed through the rocker piece that link block is mounted on armature with one by the present invention respectively for two lock tongues, and are passed through
Armature is connect by spring with electromagnet, is had the elastic force of magnetic characteristic and spring after being powered using electromagnet, is realized two
The quick opposite and reverse motions of a opposed lock tongue, so that two lock tongues of this lockset male plug are in unlock with fabulous synchronization
Property, while the stability that male plug component is connect with female plug component power supply is improved, improve the using effect of existing similar lockset.
2, the present invention between electromagnet and armature be provided with spring, allow armature in electromagnet no power and its
Separation, and cambered surface is provided on lock tongue, so that lock tongue available guiding inwardly moved when touching female plug
And take advantage of a situation to contract, when in lock tongue insertion female plug again can under the effect of the elastic force of spring it is protruding, to realize lock
What is had is automatic locking, but also power supply connection is more stable when this lockset and female plug component lock.
3, the present invention is respectively provided with lower stop edge in the front and rear sides of bottom cover upper surface, two before and after the lower surface of upper cover
Side is respectively provided with the cell wall that rib, upper rib and lower stop edge form lock tongue sliding slot after upper cover and bottom cover lid are closed, on the one hand
Accommodation space is provided for lock tongue, is on the other hand also possible to prevent lock tongue when moving left and right in above-below direction and in the front-back direction
Shake further improves stability when lock tongue movement.
4, the present invention is provided with the bulge for accommodating rocker piece in back plate, this can further decrease the thickness of front cover
Degree, reduces the overall dimensions of lockset, to have better applicability.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
A specific embodiment of the invention is shown in detail by following embodiment and its attached drawing.
Specific embodiment
It is below with reference to the accompanying drawings and in conjunction with the embodiments, next that the present invention will be described in detail.
Referring to shown in Fig. 1-5, a kind of electromagnet lockset male plug based on rocker piece by upper cover 1, bottom cover 2, electromagnet 3, is held in the mouth
Iron 4, spring 5, the link block 8 of lock tongue 7, two of rocker piece 6, two and ten Electrode connectors 9 form.
The center of the bottom cover 2 is provided with the electromagnet mounting base 10 an of sunk type, the electromagnet mounting base 10
Several reinforcing ribs 17, the rear and front end difference of 2 upper surface of bottom cover are provided between outer wall and the lower surface of the bottom cover 2
It is provided with a lower stop edge 11, two lower stop edges 11 form the lock tongue for the lock tongue 7 sliding with 2 upper surface of bottom cover
Sliding slot, the left and right ends of 2 upper surface of bottom cover are respectively arranged with five row's electrode avoid holes 12;
It is provided with bulge 15 in the upper cover 1, the bulge 15 is used for for accommodating the rocker piece 6, thus can be with
The thickness for reducing the front cover reduces the overall dimensions of lockset;The rear and front end of 1 lower surface of upper cover is respectively arranged with one
Upper rib 16, two upper ribs 16 are in 2 Gai Hehou of the upper cover 1 and the bottom cover, with two formation of lower stop edge 11
The cell wall of the lock tongue sliding slot.
The upper cover 1 forms lockset inner space after closing with the bottom cover 2 by screw cap, the setting of electromagnet 3 exists
In the electromagnet mounting base 10, the top of the electromagnet 3 is arranged in by the spring 5 for the armature 4, when the electromagnetism
Iron 3 be powered when, the armature 4 is bonded under the magneticaction of the electromagnet 3 with the electromagnet 3, when the electromagnet 3 not
When energization, the armature 4 is detached under the elastic force effect of the spring 5 with the electromagnet 3, and the rocker piece 6 is then arranged
The upper surface of the armature 4.
The left and right ends of the lock tongue sliding slot, two link blocks 8 are respectively slidably arranged in two lock tongues 7
Outer end pass through pin 18 respectively and the inner end of two lock tongues 7 is hinged, the inner end of two link blocks 8 passes through pin respectively
Nail 18 is hinged with the left and right ends of the rocker piece 6, under the rocker piece 6 is due to the armature 4 is bonded with the electromagnet 3
When falling, institute is worked as in the outer end of the two lock tongues 7 retraction lockset inner space under the drive of the ipsilateral link block 8 respectively
Rocker piece 6 is stated when the armature 4 rises with the electromagnet 3 disengaging due to, the outer end of two lock tongues 7 is respectively ipsilateral
Stretching lockset inner space under the drive of the link block 8.
The outboard end of each 7 upper surface of the lock tongue is provided with cambered surface, and the cambered surface can connect in order to the locking head
Automatic retracted when contacting female plug, the lower surface of each lock tongue 7 is arranged side by side, and there are five lock tongue cable jacks 13, Mei Gesuo
The bottom for stating Electrode connector 9 is provided with a connector cable jack 14, and being arranged side by side on two lock tongues 7 has five
A Electrode connector 9, each Electrode connector 9 simultaneously with the outer end upper surface of the lock tongue 7, end face outside and
Lower surface is bonded completely, and five ipsilateral connector cable jacks 14 are inserted with five ipsilateral lock tongue electric wires respectively
Hole 13 be overlapped, meanwhile, the bottom surface of the Electrode connector 9 of ipsilateral five respectively with electrode avoid holes 12 described in five ipsilateral rows
It is overlapped, the length of the electrode avoid holes 12 is not less than the moving distance of the connector cable jack 14.
When be in original state when, 3 no power of electromagnet, at this time armature 4 spring 5 elastic force effect under with electromagnet 3
Separation, rocker piece 6 are in a high position under the drive of armature 4, so that two lock tongues 7 then stretch out the lockset left and right sides respectively
Outside;
When needing to lock, female plug electricity of this lockset male plug under external force close to female plug component, on female plug component
After pole connector contacts the cambered surface of two lock tongues 7 of this lockset male plug, takes advantage of a situation and push two lock tongues 7 to move to center from the left and right sides
Dynamic, two lock tongues 7 push rocker piece 6 to low level is moved to from two sides through link block 8 respectively, so that two lock tongues 7 are automatic
Inside retraction lockset, after this lockset male plug is patched with female plug component completely, armature 4 again spring 5 elastic force effect under band
Dynamic rocker piece 6 is raised to a high position, so that except two lock tongues 7 then stretch out at left and right sides of lockset male plug respectively, to realize automatic
Locking, and the Electrode connector of two lock tongues 7 is come into full contact with the Electrode connector on female plug component, realize male plug group
The conducting of part and female plug component;
When needing to unlock, electromagnet 3 is powered, armature 4 pastes under the magneticaction of electromagnet 3 with electromagnet 3 at this time
It closing, rocker piece 6 drops down onto low level in the drive of armature 4 next time, so that inside two automatic retraction locksets of lock tongue 7, to realize solution
Lock, and the Electrode connector 9 of two lock tongues 7 also simultaneously separated with the Electrode connector of female plug component, realize male plug component with
The disconnection of female plug component;And when unlock after, electromagnet 3 powers off again, at this time armature 4 spring 5 elastic force effect under with electromagnetism
Iron 3 separates, and rocker piece 6 is in a high position under the drive of armature 4, so that two lock tongues 7 then stretch out a lockset male plug left side respectively
Except right two sides, restPose.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.