CN206815998U - A kind of coded lock - Google Patents
A kind of coded lock Download PDFInfo
- Publication number
- CN206815998U CN206815998U CN201720630575.0U CN201720630575U CN206815998U CN 206815998 U CN206815998 U CN 206815998U CN 201720630575 U CN201720630575 U CN 201720630575U CN 206815998 U CN206815998 U CN 206815998U
- Authority
- CN
- China
- Prior art keywords
- drain pan
- plate
- pressing
- locking
- movable part
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of coded lock, including drain pan, upper lid and pressing buckle；The upper lid is fastened on the drain pan, and the upper lid both ends are respectively arranged with the pressing buckle；Fixed frame is provided among the drain pan, roller lock is provided with the fixed frame；The roller lock includes movable part, fixing axle, roller, displacement wheel, crossed strip and longitudinal spring；The upper lid is arranged on an opening edge of case and bag, and another opening edge of case and bag is provided with plate, and the plate is provided at both ends with plug, and the plug inserts in the pressing buckle respectively, for the drain pan to be connected with the plate.The utility model can stir projection to complete the change of password by mobile, make variation password simpler；When password to after, movable part is upspring, and moves locking plate, releases the limitation of locking tongue, make pressing plate can it is following by, inserted link is deviate from from hole clipping, complete separating for plate and drain pan, open case and bag, it is rational in infrastructure, it is easy to use.
Description
Technical field
It the utility model is related to the field of lockset of closing case and bag, more particularly to a kind of coded lock.
Background technology
The important tool that case and bag are gone on a journey as people, coded lock are the conventional locksets of case and bag.The pattern of coded lock at this stage
A lot, but existing password lock side lock for the device of clamping be mostly slip release device, i.e., after roller password is correct,
Both sides are slided, open clamping apparatus.Now it is badly in need of a kind of new coded lock, completes to unlock using new press device.
Utility model content
The purpose of this utility model is to provide a kind of coded lock, solve the unlocking manner of existing password lock in-convenience in use
Problem.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of coded lock of the utility model, including drain pan, upper lid and pressing buckle；The upper lid is fastened on the drain pan
On, the upper lid both ends are respectively arranged with the pressing buckle；Fixed frame is provided among the drain pan, is set in the fixed frame
It is equipped with roller lock；The upper lid is arranged on an opening edge of case and bag, and another opening edge of case and bag is provided with plate, described to insert
Plate is provided at both ends with plug, and the plug inserts in the pressing buckle respectively, for the drain pan and the plate to be connected
Connect；
The pressing buckle includes pressing drain pan, pressing plate, jacks up spring and locking rod；One end of the pressing plate and institute
The one end for stating pressing drain pan is hinged, and pressing plate is fastened on above pressing drain pan；Pressed with described the lower section of the pressing plate
The jack-up spring is provided between pressure drain pan；The front end of the pressing drain pan is swingably provided with the locking rod；It is described
Pressing plate is provided with locking tongue away from hinged end, and the locking tongue coordinates with the locking rod；Offered on the locking tongue into
Enter groove, exit groove and locking groove；The sublingual end of locking is provided with the second wedge-shaped hook；The centre of the locking rod is set
Inserted link is equipped with, the pressing drain pan lower end is provided with neck, and the inserted link can be inserted from above into the neck；The plug
Front end offers hole clipping, and the plug can be inserted sideways in the neck, is inserted with the inserted link through the hole clipping by described
Plate is connected with the drain pan；
The two bottom sides of the fixed frame offer ease-hole；The bottom of the drain pan is slidably provided with two lockings
Plate, two locking plates are located at the fixed frame both sides respectively；One end of the locking plate is penetrated in the fixed frame, another
End offers shell hole；The drain pan bottom is provided with top plate, and the top plate is inserted in the shell hole, and in the side of top plate and shell hole
Adjustable spring is provided between wall, for providing elastic force of the locking plate away from the fixed frame；The termination of the locking plate
The first wedge-shaped hook is provided with, for locking the described second wedge-shaped hook, when making the roller lock cipher correct, the locking plate can
Interior shifting, the pressing plate is pressed, open the pressing buckle.
Further, the roller lock includes movable part, fixing axle, roller, displacement wheel, crossed strip and longitudinal spring；
The side of the movable part is rotatably mounted on fixed frame, swings up and down the opposite side of movable part；The activity
The longitudinal spring is provided with the downside of part, makes movable part that there is upward elastic force；The fixing axle is erected at fixed frame top, makes
Fixing axle is located on the upside of movable part；It is provided with card waist in the fixing axle, the card waist side in fixing axle is provided with multiple
The displacement wheel, the periphery for conjugating wheel is arranged with the roller；Projection is provided with the periphery of the displacement wheel, the roller
Multiple grooves are provided with inner circumferential, described raised and one of fit depressions make displacement wheel and roller synchronous axial system；It is described
Multiple appearance races for accommodating the roller the latter half are provided with the top of movable part, are set between the two neighboring appearance race
Stir projection；The displacement wheel side has flange, and slot to make way is offered on the flange；The slot to make way is stirred with described
After projection contraposition, the movable part be in upward state, the slot to make way with it is described stir raised misplace after, the flange is by institute
State and stir projection and push, the movable part is in pressed status；Being provided with displacement wheel side for the fixing axle is arranged with
Crossed strip, one end of the crossed strip are withstood on the side of the fixed frame, and the other end is withstood on the displacement wheel；Institute
The opposite side for stating the card waist in fixing axle is provided with throw rod, and the lower end of the throw rod passes the bottom of the drain pan.
Further, three displacement wheels are provided with the fixing axle, equally, are also equipped with three rollers；The work
Three appearance races are offered on moving part.
Further, described stir is provided with friction protrusion in projection.
Further, it is provided with handle on the upper lid.
Compared with prior art, advantageous effects of the present utility model are as follows：
The utility model can stir projection to complete the change of password by mobile, make variation password simpler；When close
Code to rear, upspring, and moves locking plate by movable part, releases the limitation of locking tongue, makes pressing plate following by pressing plate bullet
Rise, inserted link is deviate from from hole clipping, completion plate separates with drain pan, opens case and bag, rational in infrastructure, easy to use.
Brief description of the drawings
The utility model is described in further detail for explanation below in conjunction with the accompanying drawings.
Fig. 1 is drain pan of the present utility model and roller lock construction schematic diagram；
Fig. 2 is " A " place enlarged drawing in Fig. 1；
Fig. 3 is superstructure schematic diagram of the present utility model；
Fig. 4 is roller schematic internal view of the present utility model；
Fig. 5 is the bottom schematic view of drain pan of the present utility model；
Fig. 6 takes turns front view for displacement of the present utility model；
Fig. 7 takes turns side view for displacement of the present utility model；
Fig. 8 is locking tongue side view of the present utility model；
Fig. 9 is locking tongue front view of the present utility model；
Figure 10 is pressing buckle structure schematic diagram of the present utility model；
Figure 11 is pressing drain pan top view of the present utility model；
Figure 12 is pressing plate side view of the present utility model；
Figure 13 stirs bulge-structure schematic diagram to be of the present utility model；
Figure 14 is movable part top view of the present utility model；
Figure 15 is side view of the movable part of the present utility model with jacking up spring；
Figure 16 is fixed axle structure schematic diagram of the present utility model；
Figure 17 is board plug structure schematic diagram of the present utility model；
Description of reference numerals：1st, drain pan；2nd, upper lid；3rd, buckle is pressed；4th, fixed frame；5th, roller is locked；501st, movable part；
502nd, fixing axle；5021st, card waist；503rd, roller；5031st, groove；504th, displacement wheel；5041st, it is raised；5042nd, flange；5043、
Slot to make way；505th, crossed strip；506th, longitudinal spring；507th, race is held；508th, projection is stirred；509th, throw rod；6th, ease-hole；
7th, locking plate；8th, shell hole；9th, top plate；10th, adjustable spring；11st, the first wedge-shaped hook；12nd, friction protrusion；13rd, handle；14th, plate；
15th, plug；16th, drain pan is pressed；17th, pressing plate；18th, spring is jacked up；19th, locking rod；20th, locking tongue；2001st, into groove；
2002nd, groove is exited；2003rd, locking groove；21st, the second wedge-shaped hook；22nd, inserted link；23rd, neck；24th, hole clipping.
Embodiment
As shown in Fig. 1,3,17, a kind of one of which specific embodiment of coded lock, including drain pan 1, upper lid 2 and pressing card
Button 3.The upper lid 2 is fastened on the drain pan 1, and the upper both ends of lid 2 are respectively arranged with the pressing buckle 3, form password
The main body of lock, and upper lid 2 and an opening edge of case and bag, another opening edge of case and bag are connected with plate 14, the plate
14 both ends are provided with plug 15, and the plug 15 inserts in the pressing buckle 3, closes the opening of case and bag, complete respectively
Casing it is closed.
As shown in Fig. 2,4-7,13-16, the intermediary form of drain pan 1 has fixed frame 4, and rolling is provided with the fixed frame 4
Wheel lock 5.Specifically, the roller lock 5 includes movable part 501, fixing axle 502, roller 503, displacement wheel 504, crossed strip
505 and longitudinal spring 506.The side of the movable part 501 is rotatably mounted on fixed frame 4, makes the another of movable part 501
Side can be swung up and down, and the downside of movable part 501 is provided with the longitudinal spring 506, movable part 501 is had upward bullet
One end of power, i.e. movable part can press downwards, and can be with resilience under the elastic force of longitudinal spring.The fixing axle 502 is erected at
The top of fixed frame 4, fixing axle 502 is located at the upside of movable part 501, card waist 5021 is formed in the fixing axle 502.This is specific
In embodiment, three displacement wheels 504 are installed in fixing axle 502, the periphery of each displacement wheel 504 is arranged with the roller 503.
Projection 5041 is formed on the periphery of the displacement wheel 504, multiple grooves 5031, institute are offered in the inner circumferential of the roller 503
Stating projection 5041 and being engaged with one of groove 5031 makes displacement wheel 504 and the synchronous axial system of roller 503, i.e. jog dial makes change
Take turns also synchronous axial system in position.The top of the movable part 501 offers three appearance races for accommodating the latter half of roller 503
507, it is two neighboring it is described appearance race 507 between stir projection 508, it is described displacement take turns 504 sides there is flange 5042,
Slot to make way 5043 is offered on the flange 5042, more specifically, described stir forms friction protrusion 12 in projection 508.
When rotation roller, the slot to make way of three displacement wheels is raised corresponding with stirring, then movable part has the room popped up, makes
Movable part is upspring.I.e. described slot to make way 5043 with it is described stir projection 508 contraposition after, the movable part 501 is in upward state,
The slot to make way 5043 with it is described stir the dislocation of projection 508 after, the flange 5,042 508 pushes the projection of stirring, and makes institute
State movable part 501 and be in pressed status.
The two bottom sides of the fixed frame 4 offer ease-hole 6, and the bottom of the drain pan 1 is slidably mounted with two
Locking plate 7, two locking plates 7 are located at the both sides of fixed frame 4 respectively.One end of the locking plate 7 penetrates the fixation
In frame 4, the other end offers shell hole 8.The bottom of drain pan 1 forms top plate 9, and the top plate 9 is inserted in the shell hole 8, and
Adjustable spring 10 is installed between the side wall of top plate 9 and shell hole 8, for providing the locking plate 7 away from the fixed frame 4
Elastic force.When roller is not rolled to design attitude, for displacement wheel with stirring raised dislocation, movable part is in pressed status, activity
Block closes ease-hole, and locking plate can not move to fixed frame side.The end moulding of the locking plate 7 has the first wedge-shaped hook
11, for locking the pressing buckle 3.
As illustrated in figs. 8-12, the pressing buckle 3 includes pressing drain pan 16, pressing plate 17, jacks up spring 18 and locking rod
19.One end of the pressing plate 17 and one end of the pressing drain pan 16 are hinged, and pressing plate 17 is fastened on pressing drain pan
16 tops.The jack-up spring 18 is installed between the lower section of the pressing plate 17 and the pressing drain pan 16, makes pressing plate can
To press down on, and in the presence of spring is jacked up, the elastic force that keeps up.Swingably pacify the front end of the pressing drain pan 16
Equipped with the locking rod 19, one end ring body of locking rod is specifically enclosed on to blend compounds body on bar vertical on vertical pressing drain pan
Bond, the other end of locking rod is swung.The pressing plate 17 is provided with locking tongue away from hinged end by bolt
20, the locking tongue 20 coordinates with the locking rod 19, is offered on the locking tongue 20 into groove 2001, exits groove
2002 and locking groove 2003, a pressing plate is pressed, the other end of locking rod enters locking groove from into groove, makes locking
Bar, which pushes down locking tongue, prevents resilience, completes the locking of pressing buckle.Press pressing plate again, the other end of locking rod is from lock
Only groove makes pressing plate upspring along exiting in groove, and completes unblock, circulates successively.The lower end of locking tongue 20 forms
Second wedge-shaped hook 21, the second wedge-shaped hook 21 match with the described first wedge-shaped hook 11.The intermediary form of the locking rod 19
There is inserted link 22, pressing drain pan 16 lower end forms neck 23, and the inserted link 22 can be inserted from above into the neck 23,
The front end of plug 15 offers hole clipping 24, and the plug 15 can be inserted sideways in the neck 23, worn with the inserted link 22
The hole clipping 24 is crossed to be connected the plate 14 with the drain pan 1.When roller password to after, movable part is upspring, and locking plate can
With movement, the second wedge-shaped hook 21 can also be subjected to displacement with the first wedge-shaped hook 11, make pressing plate following by making pressing plate bullet
Rise, inserted link lifts from neck, plate is separated with drain pan, that is, opens case and bag.When roller password not pair when, under movable part
Pressure, locking plate cannot be moved, and the second wedge-shaped hook 21 cannot be subjected to displacement with the first wedge-shaped hook 11, make pressing plate cannot under
Press, inserted link is immovable in neck, plate is connected with drain pan, that is, closes case and bag.
As shown in Fig. 2,13, in order that password is adjustable, the fixing axle 502 forms displacement wheel 504, conjugates the one of wheel
Crossed strip 505 is arranged with side, one end of the crossed strip 505 is withstood on the side of the fixed frame 4, other end top
On the displacement wheel 504；The opposite side of the card waist 5021 is provided with throw rod 509 in the fixing axle 502, described to pull
The lower end of bar 509 passes the bottom of the drain pan 1.When changing password, by throw rod to side plate, fixing axle is set to carry displacement wheel
Deviate from out of roller, rotation roller reduces throw rod at the password needed, makes the slot to make way correspondence position of roller and displacement wheel
Change, i.e., change password.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to of the present utility model
Scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are new to this practicality
The various modifications and improvement that the technical scheme of type is made, the protection domain of the utility model claims book determination all should be fallen into
It is interior.
Claims (5)
- A kind of 1. coded lock, it is characterised in that：Including drain pan (1), upper lid (2) and pressing buckle (3)；The upper lid (2) fastens On the drain pan (1), described upper lid (2) both ends are respectively arranged with the pressing buckle (3)；Set among the drain pan (1) There is fixed frame (4), roller lock (5) is provided with the fixed frame (4)；The upper lid (2) is arranged on an opening edge of case and bag, Another opening edge of case and bag is provided with plate (14), and the plate (14) is provided at both ends with plug (15), the plug (15) insert respectively in the pressing buckle (3), for the drain pan (1) and the plate (14) to be connected；The pressing buckle (3) includes pressing drain pan (16), pressing plate (17), jacks up spring (18) and locking rod (19)；It is described One end of pressing plate (17) and one end of the pressing drain pan (16) are hinged, and pressing plate (17) is fastened on pressing drain pan (16) top；The jack-up spring (18) is provided between the lower section of the pressing plate (17) and the pressing drain pan (16)；Institute The front end for stating pressing drain pan (16) is swingably provided with the locking rod (19)；The pressing plate (17) is set away from hinged end There is locking tongue (20), the locking tongue (20) coordinates with the locking rod (19)；Offered on the locking tongue (20) into recessed Groove (2001), exit groove (2002) and locking groove (2003)；Locking tongue (20) lower end is provided with the second wedge-shaped hook (21)；The centre of the locking rod (19) is provided with inserted link (22), and described pressing drain pan (16) lower end is provided with neck (23), institute Stating inserted link (22) can be inserted from above into the neck (23)；Plug (15) front end offers hole clipping (24), described to insert Head (15) can be inserted sideways in the neck (23), and the hole clipping (24) is passed through by the plate (14) with the inserted link (22) It is connected with the drain pan (1)；The two bottom sides of the fixed frame (4) offer ease-hole (6)；The bottom of the drain pan (1) is slidably provided with two Individual locking plate (7), two locking plates (7) are located at the fixed frame (4) both sides respectively；Wear one end of the locking plate (7) Enter in the fixed frame (4), the other end offers shell hole (8)；Drain pan (1) bottom is provided with top plate (9), the top plate (9) insert in the shell hole (8), and adjustable spring (10) is provided between the side wall of top plate (9) and shell hole (8), for carrying For elastic force of the locking plate (7) away from the fixed frame (4)；The termination of the locking plate (7) is provided with the first wedge-shaped hook (11), for locking the described second wedge-shaped hook (21), when making described roller lock (5) password correct, the locking plate interior can move, The pressing plate (17) is pressed, open the pressing buckle (3).
- 2. coded lock according to claim 1, it is characterised in that：The roller lock (5) includes movable part (501), fixed Axle (502), roller (503), displacement wheel (504), crossed strip (505) and longitudinal spring (506)；The movable part (501) Side is rotatably mounted on fixed frame (4), swings up and down the opposite side of movable part (501)；The movable part (501) downside is provided with the longitudinal spring (506), movable part (501) is had upward elastic force；The fixing axle (502) Fixed frame (4) top is erected at, fixing axle (502) is located on the upside of movable part (501)；It is provided with the fixing axle (502) Card waist (5021), card waist (5021) side in fixing axle (502) are provided with multiple displacement wheels (504), displacement wheel (504) periphery is arranged with the roller (503)；Raised (5041), the rolling are provided with the periphery of the displacement wheel (504) Take turns and multiple grooves (5031) are provided with the inner circumferential of (503), the projection (5041) is engaged with one of groove (5031) Make displacement wheel (504) and roller (503) synchronous axial system；Multiple receiving rollers are provided with the top of the movable part (501) (503) the appearance race (507) of the latter half, it is provided between two neighboring appearance race (507) and stirs raised (508)；Institute Stating displacement wheel (504) side has flange (5042), and slot to make way (5043) is offered on the flange (5042)；The slot to make way (5043) with it is described stir raised (508) contraposition after, the movable part (501) is in upward state, the slot to make way (5043) With it is described stir raised (508) dislocation after, the flange (5042) is stirred described raised (508) and pushed, makes the movable part (501) it is in pressed status；Being provided with displacement wheel (504) side for the fixing axle (502) is arranged with crossed strip (505), one end of the crossed strip (505) is withstood on the side of the fixed frame (4), and the other end withstands on the displacement wheel (504) on；The opposite side of the card waist (5021) is provided with throw rod (509), the throw rod on the fixing axle (502) (509) lower end passes the bottom of the drain pan (1).
- 3. coded lock according to claim 2, it is characterised in that：Three displacement wheels are provided with the fixing axle (502) (504) three rollers (503), equally, are also equipped with；Three are offered on the movable part (501) and holds race (507).
- 4. coded lock according to claim 2, it is characterised in that：Described stir is provided with friction protrusion on raised (508) (12)。
- 5. coded lock according to claim 1, it is characterised in that：Handle (13) is provided with the upper lid (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630575.0U CN206815998U (en) | 2017-06-02 | 2017-06-02 | A kind of coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630575.0U CN206815998U (en) | 2017-06-02 | 2017-06-02 | A kind of coded lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815998U true CN206815998U (en) | 2017-12-29 |
Family
ID=60758766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630575.0U Expired - Fee Related CN206815998U (en) | 2017-06-02 | 2017-06-02 | A kind of coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206815998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398618A (en) * | 2019-08-02 | 2019-11-01 | 浙江志创企业管理有限公司 | A kind of anti-theft intelligent electric meter |
-
2017
- 2017-06-02 CN CN201720630575.0U patent/CN206815998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398618A (en) * | 2019-08-02 | 2019-11-01 | 浙江志创企业管理有限公司 | A kind of anti-theft intelligent electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20190602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |