CN207728158U - A kind of box lock - Google Patents

Abstract

A kind of box lock, including box and lockset, lockset is embedded in box, and it combines together with box, lockset described in lockset includes latch hook, lock, lock control mechanism, tumbler lock mechanism, driving motor, the intelligent unlocking module that can control the driving motor rotation, lock control mechanism is controlled by the rotation of tumbler lock mechanism to realize the unlock and locking of latch hook and lock, lock control mechanism includes bent sheet, pull rod and the moving member for connecting latch hook, and tumbler lock mechanism can push pull rod so that bent sheet swings the movement of drive moving member and unlocks or lock by rotating；Intelligent unlocking module has fingerprint control module, when fingerprint is correctly unlocked, intelligent unlocking module drive controls driving motor rotation, moving member movement is driven realize the unlock and locking of latch hook and lock, it is directly pushed using tumbler lock mechanism, the effect that tumbler lock mechanism is taken into account unlock and pushed so that unlock is efficient, it is easy to use, and structure is simpler.

Description

A kind of box lock

Technical field

The utility model is related to lock technology fields, and in particular to a kind of box lock.

Background technology

Existing smart lock or coded lock are equipped with lock core, driver blade, closing piece and latch hook, and lock core pushes driver blade direction The direction of unlock is moved, and closing piece is moved along the driving inclined-plane of driver blade so that the protruding portion in latch hook enters recessed on closing piece It in slot, unlocks successfully at this time, but the unlock of the lock core of existing smart lock or coded lock generally requires the shifting by driver blade Dynamic drive and the cooperation between closing piece and drive block could carry out, and drive driver blade to move using the thrust of the unlock rotation of lock core It is dynamic, then make the closing piece movement on driver blade and then the unlock with moveable lock hook and lock, carry out power between multiple structures It transmits, then the driving force consumption between structure is fast and complicated, and the efficiency of unlock is low, and unlock is inconvenient, further, existing Some smart locks or coded lock are installed on babinet, and exposure is external, unsightly succinctly.

Utility model content

The purpose of this utility model is that being directed to deficiency in the prior art, and a kind of box lock is provided, which makes With convenience, unlock efficient, simple in structure and simple and beautiful.

The purpose of this utility model is achieved through the following technical solutions：

A kind of box lock, including box and lockset are provided, the lockset is embedded in the box, and is merged with the box It is integrated, the lockset includes latch hook, lock, lock control mechanism, tumbler lock mechanism, driving motor, can control the driving electricity The intelligent unlocking module of machine rotation, the lock control mechanism is controlled by the rotation of the tumbler lock mechanism come realize the latch hook and The unlock and locking of the lock, the lock control mechanism include bent sheet, pull rod and the connection latch hook moving member, it is described curved One end of tabs is hinged with the moving member, and the other end is hinged with the pull rod, a bit between the both ends of the bent sheet With the housing hinge of the box lock, the tumbler lock mechanism can push the pull rod so that the bent sheet is put by rotation It is dynamic to drive the moving member mobile and unlock or lock；The intelligent unlocking module has fingerprint control module, when fingerprint is correct When being unlocked, the intelligent unlocking module drive controls the driving motor rotation, drives the moving member movement to carry out real The unlock and locking of the existing latch hook and the lock.

Wherein, the both sides of the lock control mechanism are respectively equipped with a latch hook, and each latch hook is corresponding with shifting respectively Similar one end of moving part and bent sheet, two bent sheets is overlapped and hinged with the pull rod, and two described curved The moving member that corresponding end is distinguished in the distal end of tabs is hinged.

Wherein, the box lock further includes the jacking block that can be abutted with the lock elasticity, and the shell of box lock is equipped with admittedly Determine part and the movable connection of the jacking block, the jacking block is equipped with groove, and an elastic component is set in the groove, the elastic component One end is connected to the groove side, and the other end abuts the fixing piece, so that the jacking block can be after unlock by the lock Button flicks.

Wherein, one end of the pull rod be equipped with block, the tumbler lock mechanism include lock core and be located at the lock core lower end Clutch block, the clutch block side is extended with the shifting block that can push the block；It is described when the tumbler lock mechanism unlock Clutch block rotation can push the block to rotate by the shifting block, so that the pull rod drives the bent sheet to swing So that the pull rod movement.

Wherein, the lock control mechanism includes the drive block that can be threadedly coupled with the driving motor, the drive block Internal thread is threadedly coupled with the external screw thread of the shaft of the driving motor so that the drive block of the driving motor is described in The shaft of driving motor moves back and forth, and the upper surface of the drive block is equipped with notch, and the notch is set to the outer of the drive block End, the pull rod correspond to the notch and have extended downwardly convex block, and the convex block is correspondingly arranged with the notch；The intelligent unlocking When module unlocks, the driving motor rotation simultaneously drives the pull rod to move by the drive block.

Wherein, the lock control mechanism includes light-guiding pillar, and the light-guiding pillar connects the hair of mainboard in the intelligent unlocking module Body of light, the light-guiding pillar can conduct the light of the illuminator to outside.

Wherein, the mainboard is connect with the fingerprint control module, when the fingerprint control module detects correct fingerprint When signal, the light-guiding pillar transfers out a kind of color, described to lead when the fingerprint control module detects wrong fingerprint signal Light beam transfers out another color.

Wherein, the sensor of the position there are two being set on the mainboard for detecting the moving member movement, the movement Part is protruded into equipped with gag lever post between two sensors.

Wherein, the box includes box body and box cover, and the side of the box body and the box cover is folding side, other side phase Mutually hinged, the lockset is arranged in the folding side of the box body, and the lock setting is on the box cover, the box body and described The accommodation space of article can be accommodated by being equipped between box cover.

The beneficial effects of the utility model：The box lock of the utility model, while pushing pull rod using tumbler lock mechanism, Pull rod is hinged with bent sheet so that bent sheet, which is swung, drives the mutual linkage of unlocking of moving member, and cylinder of spring lock is in rotation unlock Meanwhile pull rod drives bent sheet to swing so that latch hook and lock unlock, and are directly pushed using tumbler lock mechanism, spring lock Mechanism takes into account unlock and the effect pushed so that unlock is efficient, easy to use, and structure is simpler, further, using by institute It states lockset to be embedded in the box, and combines together with the box, in the not extra other structures in the outside of box lock, Make entire box lock simple and beautiful.

Description of the drawings

Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached Figure obtains other attached drawings.

Fig. 1 is the structural schematic diagram of the box lock of the utility model.

Fig. 2 is the decomposed structural schematic diagram of lockset in Fig. 1.

Fig. 3 is the partial structural diagram of A in Fig. 2.

Fig. 4 is the decomposition texture schematic diagram of the box lock of the utility model.

Fig. 5 is the part-structure connection diagram of the box lock of the utility model.

Include in Fig. 1 to Fig. 5：

1- boxes, 10- box bodys, cylinder 11, box cover 12；

2- locksets, 20- moving members, jacking block 21, fixing piece 210, extension block 211, through-hole 212, groove 213, latch hook 22, lock Button 23, elastic component 24；

30- bent sheets；

40- pull rods, main body 400, convex block 401, block 402, driving motor 41, tumbler lock mechanism 42, lock core 420, clutch Block 421, shifting block 422, drive block 43, notch 430, light-guiding pillar 44.

Specific implementation mode

The utility model is further described with the following Examples.

A kind of specific implementation mode of the box lock of the utility model, as Figure 1-Figure 5, the box of the present embodiment Lock includes box 1 and lockset 2, and the lockset 2 is embedded in the box 1, and is combined together with the box 1, in institute State the not extra other structures in the outside of box lock so that entire box lock simple and beautiful, the box 1 include 10 He of box body The side of box cover 12, the box body 10 and the box cover 12 is folding side, and the other side is hinged, the box body 10 and the box The accommodation space for placing article is provided between lid 12, the accommodation space can be used for placing valuables, go out not When being convenient for carrying valuables, valuables are put into the box lock and are locked, ensure the safety of article, valuables can be with It is pistol, mobile phone, wallet, drug etc..

The lockset 2 includes latch hook 22, lock 23, lock control mechanism and tumbler lock mechanism 42, and box lock is metal material, excellent It is selected as aluminium alloy or iron so that securely, the lock control mechanism includes connecting the moving member of the latch hook 22 to entire box lock 20, bent sheet 30 and pull rod 40, one end of the bent sheet 30 is hinged with the moving member 20, and the other end is cut with scissors with the pull rod 40 It connects, some housing hinge with the box lock between the both ends of the bent sheet 30, preferably the bent sheet 30 The housing hinge of bending place and the box lock, the preferably right angle bent sheet 30 of the bent sheet 30, the two of the lock control mechanism Side is respectively equipped with a latch hook 22, and each latch hook 22 is corresponding with moving member 20 and bent sheet 30 respectively, described in two Similar one end of bent sheet 30 is overlapped and hinged with the pull rod 40, the distal ends of two bent sheets 30 respectively with The moving member 20 of its corresponding end is hinged, using hingedly so that and structure is simpler, further, two moving members 20, two The bent sheet 30 and two locks 23 and two latch hooks 22 are symmetric, and are arranged in the tumbler lock mechanism 42 both sides, when the side of the box lock is hit, the moving member 20 of the linkage of side, the bent sheet 30 and it is described lock 23 and the latch hook 22 bear to hit, since both sides are symmetrical set, then the other side have anti-effect of impact, The moving member 20 is towards having protruded upward gag lever post.

When the pull rod 40 moves, the pull rod 40 drives two bent sheets 30 hinged with it towards a sidesway It is dynamic, since cylinder 11 of the bending in shell of two bent sheets 30 is hinged so that the bent sheet 30 and the movement The hinged one end of part 20 is linked towards unlocking direction, at this point, the lock 23 and latch hook 22 positioned at 20 end of the moving member are realized Unlock.

The lockset 2 further includes jacking block 21, and the lock 23 is fixed on the inner casing of box lock, and extends downwardly card release The one end in hole, the latch hook 22 is extended with the fastening of the moving member 20 at the corresponding end of fixture block, and the other end protrudes into the card In hole, can lock 23 described in clamping do not flick, reach locking effect, the jacking block 21 is arranged in 22 side of the latch hook, institute It is movable block to state jacking block 21, and can be abutted with 23 elasticity of the lock, and the shell of box lock is extended with towards the jacking block 21 Fixing piece 210 and extension block 211, the extension block 211, which runs through, has through-hole 212, one end of the jacking block 21 to pass through bolt and institute 210 movable connection of fixing piece is stated, the other end passes through the through-hole 212, and is placed in the through-hole 212, and described in abutting Lock 23, the surface of the jacking block 21 is recessed inwardly to form fluted 213, and one end of the elastic component 24 is connected to the groove 213 sides, the other end abut the fixing piece 210, so that the jacking block 21 can flick the lock 23 after unlock, when When the latch hook 22 is moved towards unlocking direction, the latch hook 22 is detached from the card hole, and the lock 23 is not by latch hook 22 23 power limits are latched, at this point, the jacking block 21 is under the elastic force effect of the elastic component 24, the jacking block 21 can be after unlock The lock 23 is flicked, realizes automatic unlocking so that convenient for unlocking is quick.

The box lock further includes driving motor 41, and the driving motor 41 can drive bent sheet 30 to swing, so that two A moving member 20 mutually links, and the shaft of the driving motor 41 is equipped with external screw thread, the internal thread of the drive block 43 with The external screw thread of the driving motor 41 is threadedly coupled, so that the drive block 43 of the driving motor 41 is along the driving motor 41 shaft moves back and forth, and the upper surface of the drive block 43 is equipped with notch 430, and the notch 430 is arranged in the drive block 43 outer end, the pull rod 40 can be hinged with the bent sheet 30, and the pull rod 40 has main body 400, the main body 400 Bottom end has extended downwardly convex block 401, and the convex block 401 is correspondingly arranged with the notch 430, and is extended into the notch 430, When the driving motor 41 rotates, the drive block 43 being threadedly coupled with it is driven to move, since the convex block 401 protrudes into institute It states in notch 430, the movement of the drive block 43 drives the convex block 401 to be moved towards side, and the convex block 401 is from described in two One end that bent sheet 30 is overlapped from top to bottom is inserted into the notch 430, and hinged with two bent sheets 30, the master One end of body 400 is equipped with block 402, and the block 402 extends from the end of the main body 400 towards both sides.

The lockset 2 further includes tumbler lock mechanism 42, and the lock control machine is controlled by the rotation of the tumbler lock mechanism 42 Structure come realize the latch hook 22 and it is described lock 23 unlock and locking, the tumbler lock mechanism 42 include lock core 420 and connection The lock core 420 and the clutch block 421 for being located at its lower end, key are inserted into the lock core 420, the side of the clutch block 421 While being extended with the shifting block 422 that can push the block 402, the shifting block 422 corresponds to the setting of the block 402, the pellet When latch mechanism 42 unlocks, the rotation of the clutch block 421 can push the block 402 to rotate by the shifting block 422, and then make Obtaining the pull rod 40 drives the bent sheet 30 to swing so that the movement of the moving member 20, after key is inserted into the lock core 420, revolves Turn the lock core 420, the clutch block 421 rotates so that the shifting block 422 pushes the block 402.The spring lock is set Mechanism 42, when luggage case is when crossing customs's safety check, tool of the tumbler lock mechanism 42 as quickly unlocking facilitates security staff It is checked, the tumbler lock mechanism 42 can push the pull rod 40 so that the bent sheet 30, which is swung, drives institute by rotation It states moving member 20 to move and unlock or lock, directly be pushed using tumbler lock mechanism 42, tumbler lock mechanism 42 takes into account unlock With the effect pushed so that unlock is efficient, easy to use, and structure is simpler.

The lock control mechanism includes intelligent unlocking module, drive block 43 and light-guiding pillar 44, and the intelligent unlocking module can The rotation of the driving motor 41 is controlled, when the intelligent unlocking module 41 unlocks, the driving motor 41 rotates and by described Drive block 43 drives the pull rod 40 to move.The intelligent unlocking module includes fingerprint control module, when fingerprint is correctly solved When lock, the intelligent unlocking module controls the driving motor 41 and rotates and then the moving member 20 is driven to unlock, and realizes Unlock so that unlock is more convenient.The light-guiding pillar 44 is located at the side of the fingerprint module, and connects the intelligence solution The illuminator of mainboard in lock module, the light-guiding pillar 44 are the tool for conducting light source, can be by the hair for gluey transparent material The light of body of light is conducted to outside, and the mainboard is connect with the mainboard with the fingerprint control module, when the fingerprint controls mould When block detects correct fingerprint signal, the light-guiding pillar 44 transfers out a kind of color, preferably green, when the fingerprint controls mould When block detects wrong fingerprint signal, the light-guiding pillar 44 transfers out another color, preferably red or yellow；The mainboard On set there are two the sensor of the position for detecting moving member movement, the gag lever post of the moving member 20 protrudes into Between two sensors, when the rotation of the driving motor 41, the moving member 20 is driven to move by the drive block 43, When the gag lever post of the moving member 20 touches the sensor of side, the intelligent unlocking module controls the driving electricity Machine 41 stops operating and inverts, when the gag lever post of the pull rod 40 touches the sensor of the other side, the intelligence solution Lock module controls the driving motor 41 and stops operating, and for preventing the driving motor 41 from excessively rotating, and makes the shifting The position that moving part 20 stops is in place.

The latch hook 22, lock control mechanism, tumbler lock mechanism 42 and driving motor are arranged at the folding side of the box body 10, The lock 23 is arranged on the box cover 12.

The unlocking manner of the utility model the specific implementation process is as follows：

One, it is unlocked on fingerprint module using fingerprint after fingerprint module receives correct fingerprint decoding, starts to control The rotation of driving motor 41 processed drives the drive block 43 being threadedly coupled with it to move, since the convex block 401 protrudes into described lack In mouth 430, the movement of the drive block 43 drives the pull rod 40 to be moved towards side, due to the pull rod 40 and the bent sheet 30 is hinged, and the bending place of two bent sheets 30 is hinged with the cylinder 11 being fixed on box lock, then pull rod 40 drives The overlapping ends of two bent sheets 30 are moved towards the direction that the driving motor 41 is rotationally advancing, two bent sheets 30 The unlocking direction that is distally-oriented to of the rotary oscillation centered on the cylinder 11, two bent sheets 30 moves, and drives at this time Two moving members 20 mutually link, and 23 unlock of the latch hook 22 and lock then unlocks success.

Two, key unlock：After key is inserted into the lock core 420, the lock core 420 is rotated, the rotation of the clutch block 421 makes It obtains the shifting block 422 and pushes the block 402 so that the pull rod 40 moves, due to the pull rod 40 and the bent sheet 30 It is hinged, and the bending place of two bent sheets 30 is hinged with the cylinder 11 being fixed on box lock, then pull rod 40 drives two The overlapping ends of a bent sheet 30 are moved towards the direction that the driving motor 41 is rotationally advancing, and two bent sheets 30 are equal The unlocking direction that is distally-oriented to of the rotary oscillation centered on the cylinder 11, two bent sheets 30 moves, and drives two at this time A moving member 20 mutually links, and 23 unlock of the latch hook 22 and lock then unlocks success.

Since above-mentioned unlocking manner can switch at random as needed so that efficient quick can be achieved in the lock of the utility model Unlock and also further increase unlock ease of use.

Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this The spirit and scope of utility model technical solution.

Claims (9)

1. a kind of box lock, it is characterised in that：Including box and lockset, the lockset is embedded in the box, and with the box Son combines together, the lockset include latch hook, lock, lock control mechanism, tumbler lock mechanism, driving motor, can control it is described It is described to realize to control the lock control mechanism by the rotation of the tumbler lock mechanism for the intelligent unlocking module of driving motor rotation The unlock and locking of latch hook and the lock, the lock control mechanism include bent sheet, pull rod and the connection latch hook moving member, One end of the bent sheet is hinged with the moving member, and the other end is hinged with the pull rod, between the both ends of the bent sheet Some housing hinge with the box lock, the tumbler lock mechanism can push the pull rod so that described curved by rotation Tabs, which is swung, to be driven the moving member mobile and unlocks or lock；The intelligent unlocking module has fingerprint control module, works as finger When line is correctly unlocked, the intelligent unlocking module drive controls the driving motor rotation, and the moving member is driven to move Realize the unlock and locking of the latch hook and the lock.

2. a kind of box lock according to claim 1, it is characterised in that：The both sides of the lock control mechanism are respectively equipped with one The latch hook, each latch hook are corresponding with moving member and bent sheet respectively, and similar one end of two bent sheets is mutual Overlapping and hinged with the pull rod, the moving member that corresponding end is distinguished in the distal ends of two bent sheets are hinged.

3. a kind of box lock according to claim 1, it is characterised in that：The box lock further includes can be with the lock The jacking block that elasticity abuts, the shell of box lock are equipped with fixing piece and the movable connection of the jacking block, and the jacking block is equipped with groove, and one Elastic component is set in the groove, and one end of the elastic component is connected to the groove side, and the other end abuts the fixing piece, So that the jacking block can flick the lock after unlock.

4. a kind of box lock according to claim 1, it is characterised in that：One end of the pull rod is equipped with block, the bullet Sub- latch mechanism includes lock core and the clutch block positioned at the lock core lower end, and the clutch block side, which is extended with, can push the gear The shifting block of block；When the tumbler lock mechanism unlock, the clutch block rotation can push the block to rotate by the shifting block, So that the bent sheet is driven to swing for the pull rod so that the moving member moves.

5. a kind of box lock according to claim 1, it is characterised in that：The lock control mechanism includes can be with the driving Motor be threadedly coupled drive block, the internal thread of the drive block be threadedly coupled with the external screw thread of the shaft of the driving motor with The drive block of the driving motor is set to be moved back and forth along the shaft of the driving motor, the upper surface of the drive block is equipped with Notch, the notch are set to the outer end of the drive block, and the pull rod corresponds to the notch and extended downwardly convex block, the convex block It is correspondingly arranged with the notch；When the intelligent unlocking module unlock, the driving motor rotates and passes through the drive block band The dynamic pull rod movement.

6. a kind of box lock according to claim 1, it is characterised in that：The lock control mechanism includes light-guiding pillar, described to lead Light beam connects the illuminator of mainboard in the intelligent unlocking module, and the light-guiding pillar can conduct the light of the illuminator to outer Portion.

7. a kind of box lock according to claim 6, it is characterised in that：The mainboard connects with the fingerprint control module It connects, when the fingerprint control module detects correct fingerprint signal, the light-guiding pillar transfers out a kind of color, when the fingerprint When control module detects wrong fingerprint signal, the light-guiding pillar transfers out another color.

8. a kind of box lock according to claim 7, it is characterised in that：It is set on the mainboard described there are two being used to detect The sensor of the position of moving member movement, the moving member are protruded into equipped with gag lever post between two sensors.

9. according to a kind of any box locks of claim 1-8, it is characterised in that：The box includes box body and box cover, The side of the box body and the box cover is folding side, and the other side is hinged, and the folding in the box body is arranged in the lockset Side, the lock are arranged on the box cover, and the accommodation space that can accommodate article is equipped between the box body and the box cover.