Electric motor car luggage case case lid remote control opening device
Technical field
The utility model relates to a kind of electric motor car baggage compartment lock, refers to a kind of electric motor car luggage case case lid remote control opening device that can open electric motor car luggage case case lid by remote controller easily especially.
Background technology
At present, the use of electric motor car is more and more universal, for ease of user's keeping carry-on articles, nearly all electric motor car is provided with luggage case, luggage case generally all is provided with the case lock, and be equipped with special key and carry out unlock operation, traditional case lock folding all is to use traditional key to realize, though this method is reliable, but the loaded down with trivial details operation of at every turn unblanking to need to carry out more, particularly when light is more weak, unblank to seem cumbersome usually, for the people of custom fast pace life, often seem convenient inadequately.
The utility model content
The purpose of this utility model is in order to overcome above-mentioned shortcoming, a kind of motor-car luggage case case lid remote control opening device to be provided, using this device to open electric motor car luggage case case lid easily by remote controller.
For achieving the above object, electric motor car luggage case case lid remote control opening device of the present utility model comprises the drive unit of power supply, remote controller, remote controller, locker and driving locker realization opening action, power supply and remote controller electrically connect, remote controller and drive unit are electrically connected, locker is located at and is used for sealed luggage case case lid in the luggage case, the remote controller accessory drive, drive unit drives locker and realizes opening action.
Described locker comprises fixed head, rotation jam plate, rotation clamp, elastic body, grab, and described drive unit is an electromagnet.Wherein:
Fixed head is fixedlyed connected with the casing of luggage case, and fixed head is provided with the latch hook guide groove near case lid one end, and this latch hook guide groove is used to card and establishes latch hook on the case lid;
The rotation jam plate has dead bolt and dop, the rotation jam plate is hinged in latch hook guide groove one side and fixed head rotation, one elastic body is fixedlyed connected with this rotation jam plate with fixed head respectively, fixed head convexes with the angular region that rotates freely that limited block is used to limit the rotation jam plate, suppress the rotation of rotation jam plate to suppressing the fixed head gear block, dead bolt and dop are sheet fond of gossip, when this gear positions, dop the inner side of fixed head latch hook guide groove and with latch hook guide groove interference between projections, dead bolt is in fixed head latch hook guide groove outer end one side;
The rotation clamp has check fixture block and pull bar, rotation clamp and fixed head rotation are hinged, one elastic body is fixedlyed connected with this rotation fixture block with fixed head respectively, fixed head is extruded with the angular region that rotates freely that block limits the rotation clamp, rotation clamp rotating missile is pressed block, the pull bar end has the active region, and the active region is provided with permanent magnet;
The electromagnet of drive unit is close to the active region and is provided with, and the polarity of relative magnetic pole is identical.
This pull bar and check fixture block described and the rotation clamp that fixed head is hinged, the pull bar radius is greater than the radius of check fixture block.
In addition, electric motor car luggage case case lid remote control opening device also further comprises manually opened device, includes the position backguy, and the activity of this position backguy draws core one end to fixedly connected with pull bar, and activity draws the core other end to be connected with mechanical lock.
The action relationships of above-mentioned rotation clamp and rotation jam plate is as follows: when closing lock, the dop of twist lock plate and latch hook guide groove interference between projections, grab is along entering in the latch hook guide groove of fixed head, the dop that promotes the rotation jam plate enters to latch hook guide groove the inner, the dop and the dead bolt of rotation jam plate rotate together, dop and check fixture block location conflicts also promote the rotation of check fixture block, the rotation clamp overcomes the elastic pulling force rotation, after the check fixture block overcomes elastic pulling force and rotates a predetermined angular, dop and check fixture block location conflicts finish, the resilience and compress with block under the elastic force pressure effect of rotation clamp stops, it is static that the check fixture block compresses dop, dead bolt and latch hook guide groove interference between projections cooperate the sealed grab of latch hook guide groove, finish sealed action; When unblanking, the electromagnet energising, the magnetic force pushing drawing rod of generation overcomes elastic force and opens, promote the rotation of rotation clamp, thereby make the location conflicts of rotation of check fixture block and cancellation and rotation lock integrated circuit board head, the rotation jam plate lapses to the position at the resilient force backspin, latch hook is released the latch hook guide groove finish and unblank.
Beneficial effect: use the electric motor car luggage case case lid remote control opening device of this electric motor car, can utilize remote controller easily the luggage case of bicycle to be carried out the opening-closing lock operation, avoided the trouble of traditional mode of unblanking, user-friendly operation.
Below in conjunction with specific embodiment of the utility model, the utility model purport is described in detail.
Description of drawings
Fig. 1 is a user mode structure principle chart of the present utility model;
Fig. 2 is the sealed preceding structural representation of the utility model;
Fig. 3 is the A enlarged drawing of Fig. 2;
Fig. 4 is the structural representation of the utility model after sealed;
Fig. 5 is the B enlarged drawing of Fig. 4.
The specific embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the utility model electric motor car luggage case case lid remote control opening device comprises the drive unit 8 of power supply, remote controller 100, remote controller, locker and driving locker realization opening action, power supply and remote controller electrically connect, remote controller and drive unit 8 are electrically connected, locker is located at and is used for sealed luggage case case lid in the luggage case, remote controller accessory drive 8, drive unit 8 drives the action that the locker realization is opened.
Described locker comprises fixed head 1, rotation jam plate 5, rotation clamp 6, elastic body, grab 2, and described drive unit 8 is an electromagnet, and this electromagnet electrically connects by lead 81 and remote controller.Wherein:
Fixed head 1 is fixedlyed connected with the casing of luggage case, and fixed head 1 is provided with the latch hook guide groove near case lid one end, and this latch hook guide groove is used to card and establishes latch hook on the case lid;
Rotation jam plate 5 has 51 and dop 52, rotation jam plate 5 is hinged by hinge 10 rotations in latch hook guide groove one side and fixed head 1, one elastic body 50 is fixedlyed connected with this rotation jam plate 5 with fixed head 1 respectively, fixed head 1 convexes with the angular region that rotates freely that limited block is used to limit rotation jam plate 5, suppress 5 rotations of rotation jam plate to suppressing fixed head 1 gear block, 51 and dop 52 be sheet fond of gossip, when this gear positions, dop 52 the inner side of fixed head 1 latch hook guide groove and with latch hook guide groove interference between projections, 51 in fixed head 1 latch hook guide groove outer end one side;
Rotation clamp 6 has check fixture block 62 and pull bar 63, rotation clamp 6 is hinged by hinge 12 rotations with fixed head 1, one elastic body 61 is fixedlyed connected with this rotation fixture block with fixed head 1 respectively, fixed head 1 is extruded with the angular region that rotates freely that block limits rotation clamp 6, block is suppressed in 6 rotations of rotation clamp, pull bar 63 ends have the active region, and the active region is provided with permanent magnet;
The electromagnet of drive unit 8 is close to the active region and is provided with, and the polarity of relative magnetic pole is identical.
The pull bar 63 and the check fixture block 62 of the rotation clamp 6 that this described and fixed head 1 is hinged, pull bar 63 radiuses are greater than the radius of check fixture block 62.
In addition, electric motor car luggage case case lid remote control opening device also further comprises manually opened device, includes position backguy 9, and the activity of this position backguy draws core 91 1 ends to fixedly connected with pull bar 63, and activity draws core 91 1 ends to be connected with mechanical lock.
The action relationships of above-mentioned rotation clamp 6 and rotation jam plate 5 is as follows: when closing lock, the dop 52 and the latch hook guide groove interference between projections of twist lock plate, grab 2 is along entering in the latch hook guide groove of fixed head 1, the dop 52 that promotes rotation jam plate 5 enters to latch hook guide groove the inner, the dop 52 and 51 of rotation jam plate 5 rotates together, dop 52 is with check fixture block 62 location conflicts and promote 62 rotations of check fixture block, rotation clamp 6 overcomes the elastic pulling force rotation, after check fixture block 62 overcomes elastic pulling force and rotates a predetermined angular, dop 52 finishes with check fixture block 62 location conflicts, the resilience and compress with block under the elastic force pressure effect of rotation clamp 6 stops, it is static that check fixture block 62 compresses dop 52,51 with latch hook guide groove interference between projections, cooperate the sealed grab 2 of latch hook guide groove, finish sealed action; When unblanking, press remote controller 100, after remote controller receives unlocking signal, switch on to electromagnet, the magnetic force pushing drawing rod 63 that electromagnet produces overcomes elastic force and opens, and promotes 6 rotations of rotation clamp, thereby makes the location conflicts of 62 rotations of check fixture block and cancellation and rotation jam plate 5 dops 52, rotation jam plate 5 lapses to the position at the resilient force backspin, latch hook is released the latch hook guide groove finish and unblank.
In conjunction with this specific embodiment as can be known, use the electric motor car luggage case case lid remote control opening device of this electric motor car, can utilize remote controller 100 easily the luggage case of bicycle to be carried out the opening-closing lock operation, avoid the trouble of traditional mode of unblanking, user-friendly operation.