CN101126291A

CN101126291A - Lockset

Info

Publication number: CN101126291A
Application number: CNA200610109845XA
Authority: CN
Inventors: 苗新威
Original assignee: JINTAI INDUSTRY Co Ltd
Current assignee: JINTAI INDUSTRY Co Ltd
Priority date: 2006-08-18
Filing date: 2006-08-18
Publication date: 2008-02-20
Anticipated expiration: 2026-08-18
Also published as: CN101126291B

Abstract

The invention relates to a lock, a first plug set and an actuator containing a second plug set are arranged inside the case of the lock, the actuator is provided with a protruding piece which is relative to the first plug set and is opposite to a control lever of the first plug set, the user can unlock by turning a digit wheel or by inserting a key into the plug set according to the actual demand. The invention is a practical and convenient lock which has wide application scope.

Description

Lockset

Technical field

The present invention is a kind of lockset, mainly is to utilize the cooperation of number core and key core to form, and is any for correctly finishing the person of unblanking to be provided at number or key.

Background technology

Lockset, it mainly can provide the usefulness to the locking of article, the pattern of lockset has multiple, one of them is padlock, the structure of padlock is to be provided with core in body, and body is provided with latch hook and cooperates with core, can unblank after the user correctly drives the core group, this moment, one end of latch hook was rotatablely to leave body and collude extension with article to be locked, and latch hook can be resetted afterwards and carry out locking work again.

The core group of padlock again, can be cooperation " key core group " uses, also can be cooperation " digit wheel core group " uses, no matter so be to use the core group of which kind of pattern, the kenel of using of this padlock all only is unimodality, cause and truly have its inconvenience in the use, if that is aforesaid padlock key core group pattern, when the user leaves behind key, can't unblank or locking work, if digit wheel core group pattern again, if when the user forgets the correct number of unblanking, the work of also can't unblanking is so its inconvenience is very obvious.

This shows that above-mentioned existing lockset obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of lockset of new structure, just becoming the current industry utmost point needs improved target.

Because the defective that above-mentioned existing lockset exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of lockset of new structure, can improve general existing lockset, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.

Summary of the invention

The present inventor is because the padlock of prior art, its inner core group pattern all only is single design, truly have the puzzlement of its inconvenience in the use, thereby design a kind of key core group and digit wheel core group that can cooperatively interact and drive that in the housing of lockset, be provided with simultaneously, to provide the user only need use wherein a kind of mode, can finish the work of unblanking of lockset, be purpose in the convenient and practical property of using operation to reach the user.

In order to reach aforesaid goal of the invention, the technological means that the present invention used is to provide a kind of lockset, it includes: a housing, its inner side forms room, room two ends are respectively equipped with opening and the perforation with exterior, be provided with several breach and exterior in its inner opposite side, be provided with button hole with respect to gap position and adjacent to perforation place; One first core group, its each set number position of wheel is in indentation, there, and other is provided with the control lever that cooperates start with each digit wheel; One second core group, it is provided with lock housing, and lock housing one end is provided with the bar hole, and is provided with the driver slot that communicates with perforation in the outside wall surface of this end, and driver slot and lock housing center line are inclined design, and the driver slot place is provided with one and pushes away post again; One makes kinetoplast, its inner formation is provided with the hole, be provided with in the hole and can insert installation for the second core group, and its outside end is extruded with a tab with respect to the control lever position, again its in addition distolateral wall be formed with one with the slotted hole that the hole communicates is set, an aforementioned end that pushes away post can be in slotted hole; One latch hook, its two end can penetrate set perforation of housing and button hole place respectively, its penetrate the perforation one end the body of rod on be formed with annular groove, the aforementioned position, termination in addition of post that pushes away is in annular groove.

Described lockset, the outer wall of wherein making the set slotted hole of kinetoplast is formed with the chute that communicates, and it is big apical ring than the body of rod that an end that pushes away post is formed with external diameter, and the apical ring position is at the chute place.

Described lockset wherein is provided with flexible member on the body of rod of latch hook position in room, its two end respectively the position at the room inwall and do between the kinetoplast.

Described lockset wherein is provided with catching groove on the body of rod of latch hook position in room, is being provided with a clasp between room inwall and lock housing on the catching groove.

Described lockset, its middle shell are by 2 half housings institute and set up jointly.

Described lockset, wherein the control lever of the first core group is being provided with a catch with respect to the tab place.

Described lockset, wherein the second core group is provided with lock sheet groups and inserts and do being provided with in the hole of kinetoplast in its lock housing one end, is provided with and is provided with the locking plate groove that cooperatively interacts with lock sheet groups in the hole.

The present invention compared with prior art has tangible advantage and beneficial effect.

By technique scheme, lockset of the present invention has following advantage at least:

Utilization by the aforementioned techniques means, the present invention can provide the user, inserting the driving second core group with key unblanks, or stir the digit wheel first core group with correct number and unblank, so, the user can be according to the selection at that time that lockset the uses mode of unblanking in operation, thus manipulate all very convenient and practical.

In sum, the present invention has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing lockset has the multinomial effect of enhancement, thereby is suitable for practicality more, really is a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of manual, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.

Description of drawings

Fig. 1 is a stereo appearance figure of the present invention.

Fig. 2 is a three-dimensional exploded view of the present invention.

Fig. 3 is the sectional drawing that the present invention cooperates key to use.

Fig. 4 is the action sectional drawing that the present invention cooperates key to use.

Fig. 5 is the sectional drawing that the present invention cooperates the digit wheel core to use.

Fig. 6 is the action sectional drawing that the present invention cooperates the digit wheel core to use.

10: housing 11: room

12: breach 13: opening

14: perforation 15: button hole

20: the first core groups 21: digit wheel

22: control lever 23: catch

30: the second core groups 31: lock housing

32: driver slot 321: lower end

322: upper end 33: the bar hole

34: push away post 341: apical ring

40: make kinetoplast 41: the hole is set

42: chute 421: slotted hole

43: tab 50: latch hook

51: annular groove 52: catching groove

53: clasp 54: the lockhole end

60: flexible member

The specific embodiment

Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment of lockset, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.

See also Figure 1 and Figure 2, the present invention is designed to be a kind of lockset, it includes housing 10, the first core group 20, the second core group 30, make kinetoplast 40, latch hook 50, elasticity unit do 60 etc., wherein, housing 10 is by 2 half housings and sets up jointly, one side of its inside forms room 11, and two ends are respectively equipped with the opening 13 of exterior and bore a hole 14, in addition side is formed with the breach 12 of several and exterior, and with perforation 14 be adjacent and at the button hole 15 of same end, button hole 15 communicates with housing 10 inside.

The first core group 20, the specific embodiment of this case is a number core group, it is cooperatively interacted by the digit wheel 21 of several spacing parallel arrangings and the control lever 22 that runs through each digit wheel 21 and forms, the structure of this kind number core group is to belong to prior art, so give unnecessary details no longer in detail, the first core group 20 is arranged in the housing 10 again, each digit wheel 21 is exposed by corresponding breach 12, the axle center of control lever 22 corresponds to the center of button hole 15, be arranged with flexible member on its termination, and be provided with a catch 23 at this end as spring away from button hole 15 1 ends.

The second core group 30, in the specific embodiment of this case be a key core group and with make kinetoplast 40 composition that cooperatively interacts, its structure is to be provided with lock sheet groups in lock housing 31, doing kinetoplast 40 inside is provided with hole 41 being set and cooperating with lock sheet groups of running through and is provided with the locking plate groove, the structure of this kind key core group is to belong to prior art, so give unnecessary details no longer in detail, aforesaid lock housing 31 is provided with bar hole 33 at the end with respect to perforation 14, the wall of lock housing 31 is provided with the driver slot 32 that is the angle that tilts with the center in addition, two ends of driver slot 32 form lower end 321 and upper end 322 respectively, it can communicate with bar hole 33, one pushes away post 34, the one end can place the position in driver slot 32, and it is big apical ring 341 than cylinder that other end has external diameter.

Aforementioned inside is provided with doing in the room 11 that kinetoplast 40 can be installed in housing 10 of the second core group 30, this is made kinetoplast 40 outside ends and radially is extruded with tab 43, tab 43 can be for being in contact with one another with catch 23, make kinetoplast 40 again and be axially arranged with chute 42 on the end wall surface in addition, and the slotted hole 421 that communicates with chute 42, the two can be respectively for apical ring 341 and push away post 34 in wherein being axial slip, and apical ring 341 external diameters are big than the width of slotted hole 421.

One latch hook 50, the body of rod that is the U type, the one end is that snap close end 54 can penetrate button hole 15, establish catching groove 52 and be provided with clasp 53 on the bar of end in addition at this place, and be provided with the bigger annular groove of width 51, the termination of this end can penetrate in the bar hole 33 of lock housing 31, and an aforementioned end termination that pushes away post 34 can the position in annular groove 51, again this end of latch hook 50 can the position at perforation 14 places of

housing

10, and 53 of clasps are between housing 10 and lock housing 31.

One flexible member 60, an end and the position that can be set in latch hook 50 are being done between room 11 inwalls of kinetoplast 40 end faces and housing 10.

When reality is used, please cooperate and consult Fig. 3 and shown in Figure 4, the user is if desire to unblank with " key ", correct key can be inserted the second core group 30 by opening 13, and can drive lock housing 31 rotations, this moment, driver slot 32 can utilize its cell wall that is inclination to push away post 34 in moving, be displaced to upper end 322 even push away post 34 by the lower end 321 of driver slot 32, because pushing away post 34 only can move up and down in slotted hole 421 positions, so, can utilize to push away 34 on post and pass latch hook 50 in the ends of annular groove 51, towards the housing 10 outside latch hooks 50 that move, its snap close end 54 can leave button hole 15 and finish and unblank; Otherwise the snap close end 54 that can make latch hook 50 is with respect to button hole 15 positions, and the counter-rotating key makes latch hook 50 via the mobile original position that returns back to that pushes away post 34 and driver slot 32, and snap close end 54 enters in the button hole 15, can reach the locking effect.

Please consult Fig. 5 and shown in Figure 6 again, be another actual use embodiment of this case, also can operate the first core group 20, be that the user stirs digit wheel 21 with the number of correctly unblanking, when using digit wheel 21 equal positions behind correct lockset position of coupler, but control lever 22 will be relative-movement state this moment, therefore, the user is when pulling latch hook 50 when unblanking, to make lock housing 31 simultaneously and make kinetoplast 40 and move and flexible member 60 is compressed, and the position can be via 22 displacements of catch 23 push levers at the tab 43 of doing kinetoplast 40 outsides, and so, the snap close end 54 of latch hook 50 will leave button hole 15 and be unlocking condition.

Otherwise, when carrying out locking, the user with snap close end 54 with respect to button hole 15 places, being subjected to flexible member 60 ejections this moment makes kinetoplast 40 and resets, can simultaneously latch hook 50 be moved to original position and snap close end 54 will enter in the button hole 15, to stir digit wheel 21 this moment more arbitrarily to be the non-number of unblanking, this moment, control lever 22 can't be with respect to 20 displacements of the first core group, that is make kinetoplast 40, the second core group 30 and latch hook 50 etc. and all can't move relative to housing 10, so can finish the locking effect.

The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.

Claims

1. a lockset is characterized in that it includes

One housing, its inner side forms room, and room two ends are respectively equipped with opening and the perforation with exterior, are provided with several breach and exterior in its inner opposite side, are being provided with button hole with respect to gap position and adjacent to perforation place;

One first core group, its each set number position of wheel is in indentation, there, and other is provided with the control lever that cooperates start with each digit wheel;

One second core group, it is provided with lock housing, and lock housing one end is provided with the bar hole, and is provided with the driver slot that communicates with perforation in the outside wall surface of this end, and driver slot and lock housing center line are inclined design, and the driver slot place is provided with one and pushes away post again;

One makes kinetoplast, its inner formation is provided with the hole, be provided with in the hole and can insert installation for the second core group, and its outside end is extruded with a tab with respect to the control lever position, again its in addition distolateral wall be formed with one with the slotted hole that the hole communicates is set, an aforementioned end that pushes away post can be in slotted hole;

One latch hook, its two end can penetrate set perforation of housing and button hole place respectively, its penetrate the perforation one end the body of rod on be formed with annular groove, the aforementioned position, termination in addition of post that pushes away is in annular groove.

2. lockset according to claim 1 is characterized in that the wherein said outer wall of making the set slotted hole of kinetoplast is formed with the chute that communicates, and it is big apical ring than the body of rod that an end that pushes away post is formed with external diameter, and the apical ring position is at the chute place.

3. lockset according to claim 2 is characterized in that being provided with flexible member on the body of rod of wherein said latch hook position in room, its two end respectively the position at the room inwall and do between the kinetoplast.

4. lockset according to claim 3 is characterized in that being provided with catching groove on the body of rod of wherein said latch hook position in room, is being provided with a clasp between room inwall and lock housing on the catching groove.

5. lockset according to claim 4 is characterized in that wherein said housing is by 2 half housings institute and sets up jointly.

6. lockset according to claim 5 is characterized in that the control lever of the wherein said first core group is being provided with a catch with respect to the tab place.

7. lockset according to claim 5 is characterized in that the wherein said second core group is provided with lock sheet groups and inserts and do being provided with in the hole of kinetoplast in its lock housing one end, is provided with and is provided with the locking plate groove that cooperatively interacts with lock sheet groups in the hole.