Zipper lock
Technical field
The present invention relates to a kind of articles for daily use, particularly to a kind of zipper lock.
Background technology
Existing zipper lock is set up and is placed in suitcase or other have on the article of slide fastener, and can when the slide fastener bundle of suitcase closes
Its slider of zipper fastener is made to be inserted in the locked groove of zipper lock, then by the eye-splice body of the movable action in locked groove position to make this eye-splice body intert
The perforation opening action that is sealed or that make eye-splice body depart from slider of zipper fastener of boring a hole of slider of zipper fastener.
The usually setting of existing zipper lock has Mumerical lock structure, and can be opened to control check mark by the number rotating combination lock
Lock or unreserved seating block action, if but being easily generated time previous designs user does not sets such as birthday or other conventional numbers and make
User forgets to unblank number and situation of can not unblanking.
Existing zipper lock is the structure locked by key open and close, but the necessary carrying keys of aforementioned manner user, tool carries not
Just lack, if not and this key is placed on user pocket or carry-on portable critical positions easily causes loss situation.
Summary of the invention
The purpose of the present invention, for the drawbacks described above of prior art, it is provided that one is locked by card open and close, and tool is preferably taken
Row and operation ease, the zipper lock of dynamic stability made.
For solving the above-mentioned deficiency of prior art, the technical scheme that the invention solves the problems that is: a kind of zipper lock, including shell
Unit, lock catch unit, lock unit and card.
Described outer cover unit includes that shell block, base plate, described shell block are engaged by joint element with base plate, described shell block and base plate
Between be provided with a cavity, described shell block is provided with interspersed locked groove, and described shell block lateral margin is provided with slot, described lock catch unit and institute
State lock unit to be located in cavity.
Described lock catch unit includes that action post, eye-splice sheet, button, described action post are located on described shell block, and can be carried
Dynamic close, unlocking action;Described eye-splice sheet one end engages with described button, and the corresponding described locked groove position of described eye-splice sheet is provided with
The eye-splice body that the slider of zipper fastener that interts is bored a hole.
Described lock unit include covered joint seat, fixing seat, some support bodies, some springs, a sliding seat, number hold body,
One removable cover, described fixing seat is located on the fixed position of described base plate, many at the lateral separation spread configuration of described base plate
Individual groove, described groove top is provided with block edge, and described support body is respectively arranged in corresponding described groove, straight below described support body
Footpath is more than described block edge diameter, and described support body is arranged over the diameter placing part less than groove diameter, and described support body is according to needing
Asking the setting high placing part of differing heights, low placing part, the height of described high placing part is more than described block edge height, described low holds
Put the corresponding described block edge height of height in portion;Described spring is corresponding described support body lower position in being located at described groove, and makes
Described support body is by the upper and lower action in groove of the elastic force of spring;Described sliding seat is located at above described fixing seat, and can be corresponding
Fixing seat lateral displacement, the corresponding described fixing seat groove location of described sliding seat arranges multiple open-work, and described open-work has open-work
Highly;The described body that holds arranges height on demand and holds body, the low body that holds, and described height holds body length more than open-work height, described
Low holding body length correspondence open-work height, described height holds body and interts described open-work, is located at corresponding described low placing part upper position
Putting, the described low body that holds interts open-work, is located at corresponding described high placing part top position;Described removable cover and described sliding seat
Interlocking, the slot position of the corresponding described shell block of described removable cover arranges socket.
Described card is interspersed in the slot of described shell block and removable cover, and the corresponding described height of described card holds body position
Lockhole is set, lockhole withstand height hold body make sliding seat, removable cover displacement close, unlocking action.
As a kind of improvement of zipper lock of the present invention, described support body described fixing seat groove corresponding with described number of springs
Quantity, the open-work of described sliding seat and the described body quantity that holds are less than fixing one quantity of seat groove, and this open-work diameter is corresponding
Fixing seat block edge.
As a kind of improvement of zipper lock of the present invention, described lock unit also includes that covered joint seat, described covered joint seat are fixedly arranged on
On the base plate of described outer cover unit, described covered joint seat central authorities are provided with accommodating described fixing seat and the storage tank of described sliding seat.
As a kind of improvement of zipper lock of the present invention, described removable cover side is provided with fit portion, and described fit portion covers
Described covered joint seat storage tank top position, the interspersed sky of the interspersed card end of tool between the covering part of fit subordinate's end and sliding seat
Between.
As a kind of improvement of zipper lock of the present invention, described fixing seat side is arranged over the first locating slot, and described first
Spring is set in locating slot, and is provided above positioning bead in spring;Described sliding seat one side-lower blocking, not coordination of unblanking
Install the second locating slot engaged with positioning bead.
As a kind of improvement of zipper lock of the present invention, described sliding seat side is provided with engaging groove, the lid of described removable cover
Side, conjunction portion is provided with side plate, is provided with the engaging groove with sliding seat and interlocks the commissura engaged in described side plate.
As a kind of improvement of zipper lock of the present invention, described covered joint seat is located at blocking above storage tank sidewall, is unblanked
In the block edge of position, when the side plate two ends of described removable cover are provided with open and close lock action respectively with described covered joint seat both sides block edge
Against block edge.
As a kind of improvement of zipper lock of the present invention, the locked groove side of described shell block is provided with against sheet, described locked groove inwall
It is provided with jack-post;The action post of described lock catch unit is hubbed on described jack-post, and described lock catch unit also includes stop section and
One clicking section, described eye-splice sheet one end engages with described button, and the other end is positioned at position, corresponding described stop section, and makes described dynamic
Make to be positioned at when post is not stirred blocking position;Described button is positioned at open-work position, corresponding described shell block side, described eye-splice body
One side engagement flexible member one end, the described flexible member other end and described shell block against sheet against, and make described button not
During pressing, described eye-splice sheet is made described eye-splice body be positioned at snap close position by the elastic force of flexible member.
As a kind of improvement of zipper lock of the present invention, also including the second lock, the shell block of described outer cover unit is in jack-post one
Side arranges engaging groove, and described action post includes the second clicking section;Described second lock is located in the engaging groove of described shell block, and sets
Have and contact the flange interlocked with described second clicking section.
Compared with prior art, the advantage of the zipper lock of the present invention is: the present invention can be unblanked by card easy operation, locking
Action, this card can as have carrying convenience as the carry-on credit card, fiscard, and can have the same credit card, fiscard
Same storage position is difficult to lose effect.
Accompanying drawing explanation
Fig. 1 is the exploded view of the present invention.
Fig. 2 is the unit assembly drawing of the present invention.
Fig. 3 is the constitutional diagram (card mode is inserted in display) of the present invention.
Fig. 4 is the blocking schematic diagram of the present invention.
Fig. 5 is the blocking lock unit cross-sectional schematic of the present invention.
Fig. 6 is the blocking lock unit section view of the present invention and inserts corresponding card schematic diagram.
Fig. 7 is another lock unit cross-sectional schematic of the present invention.
Fig. 8 is another lock unit section view of the present invention and inserts corresponding card schematic diagram.
Fig. 9 is that another lock unit of the present invention is by latching to unlocking condition action schematic diagram.
Main element designation:
1 outer cover unit 11 shell block 111 locked groove
112 against sheet 113 open-work 114 jack-post
115 engaging groove 116 slot 117 block edges
118 block edge 119 form 13 cavitys
2 lock catch unit 21 action post 211 stop sections
212 first clicking section 214, clicking section 213 second flexible members
22 eye-splice sheet 221 eye-splice body 222 flexible members
23 button 3 lock unit 31 covered joint seats
311 storage tank 321 groove 322 block edge a block edge height
323 locating slot 324 spring 325 positioning beads
The 33 low placing parts of the high placing part of support body 331 332
34 spring 35 sliding seat 351 open-works
B open-work height 352 first locating slot 353 second locating slot
354 engaging grooves 36 hold body 361 height and hold body
362 low hold body 37 removable cover 371 covering part
372 side plate 373 fourth gear edge 374 fifth gear edge
375 commissuras 376 are interted space 377 and are indicated
378 indicate 379 socket 3791 butting sections
3792 butting section 4 card 41 lockholes
5 second lock 51 flange 12 base plates
32 fix seat.
Detailed description of the invention
The invention will be further described the most with reference to the accompanying drawings.
As shown in Figures 1 to 5, a kind of zipper lock, including outer cover unit 1, lock catch unit 2, lock unit 3 and card 4.
Described outer cover unit 1 includes shell block 11, base plate 12, and described shell block 11 is engaged by joint element with base plate 12, described
Being provided with a cavity 13 between shell block 11 and base plate 12, described shell block 11 is provided with interspersed locked groove 111, and described shell block 11 lateral margin sets
Slot 116, described lock catch unit 2 and described lock unit 3 is had to be located in cavity 13.
Described lock catch unit 2 includes that described shell block 11 is located at by action post 21, eye-splice sheet 22, button 23, described action post 21
On, and can be driven close, unlocking action;Described eye-splice sheet 22 one end engages with described button 23, and described eye-splice sheet 22 is corresponding
Described locked groove 111 position is provided with the eye-splice body 221 of interspersed slider of zipper fastener perforation.
Described lock unit 3 includes that a covered joint seat 31, fixes seat 32, and 33, six springs 324, of six support bodies are lived
Dynamic seat 35, five holds body 36, removable cover 37, and described fixing seat 32 is located on the fixed position of described base plate 12, in institute
Stating the multiple groove of lateral separation spread configuration 321 of base plate 12, described groove 321 top is provided with block edge 322, described block edge 322
Tool block edge height a, described support body 33 is respectively arranged in corresponding described groove 321, and described support body 33 diameter below is more than institute
Stating block edge 322 diameter, described support body 33 is arranged over the diameter placing part less than groove 321 diameter, and described support body 33 depends on
The high placing part 331 of requirements set differing heights, low placing part 332, the height of described high placing part 331 is more than described block edge
322 height, the height of described low placing part 332 corresponding described block edge 322 height;Described spring 324 is located in described groove 321
Corresponding described support body 33 lower position, and make described support body 33 by the upper and lower action in groove 321 of the elastic force of spring 324;
Described sliding seat 35 is located at above described fixing seat 32, and corresponding can fix seat 32 lateral displacement, the corresponding institute of described sliding seat 35
Stating fixing seat 32 groove 321 position and arrange multiple open-work 351, described open-work 351 has open-work height b;The described body 36 that holds depends on
Demand arranges height and holds body 361, the low body 362 that holds, and described height holds body 361 length more than open-work height b, described low holds body
362 length correspondence open-work height b, described height holds body 361 and interts described open-work 351, is located on corresponding described low placing part 332
Orientation is put, and the described low body 36 that holds interts open-work 351, is located at corresponding described high placing part 331 top position;Described removable cover
37 interlock with described sliding seat 35, and slot 116 position of the corresponding described shell block 11 of described removable cover 37 arranges socket 379.
As shown in Figure 6, card 4 is interspersed in described shell block 11 and the slot 116 of removable cover 37 and socket 379, described
The corresponding described height of card 4 holds body 361 position and arranges lockhole 41, and respectively holding body 36 is arrangement the lowest, high and low, high and low, and
The placing part of corresponding each support body 33 is arrangement high and low, high and low, high, and the corresponding height of lockhole 41 holds body 361 position.
Wherein, support body 33 described fixing seat 32 groove 321 quantity corresponding with the quantity of described spring 324, described activity
The open-work 351 of seat 35 and described body 36 quantity that holds are less than fixing 321 1 quantity of seat 32 groove, and this open-work 351 diameter pair
Seat 32 block edge 322 should be fixed.
Lock unit 3 also includes that covered joint seat 31, described covered joint seat 31 are fixedly arranged on the base plate 12 of described outer cover unit 1, institute
State covered joint seat 31 central authorities and be provided with accommodating described fixing seat 32 and the storage tank 311 of described sliding seat 35.
Removable cover 37 side is provided with fit portion, and described fit portion covers described covered joint seat 31 storage tank 311 top position,
There is between the covering part 371 of fit subordinate's end and sliding seat 35 the interspersed space 376 of interspersed card 4 end.
Fixing seat 32 side is arranged over the first locating slot 352, arranges spring 34 in described first locating slot 352, and in
Spring 34 is provided above positioning bead 325;Described sliding seat 35 1 side-lower blocking, diverse location of unblanking are arranged and positioning bead
325 the second locating slots 353 engaged.
Sliding seat 35 side is provided with engaging groove 354, and the covering part side of described removable cover 37 is provided with side plate 372, described
It is provided with the engaging groove 354 with sliding seat 35 in side plate 372 and interlocks the commissura 375 engaged.
Covered joint seat 31 is located in the first block edge 312 of blocking above storage tank 311 sidewall, lockset position of coupler, described work
When the side plate two ends of dynamic cover plate 37 are provided with open and close lock action respectively with described covered joint seat 31 both sides the first block edge 312 against the
Two block edges 322.
Locked groove 111 side of shell block 11 is provided with against sheet 3791, and described locked groove 111 inwall is provided with jack-post 114;Described lock
The action post 21 of button unit 2 is hubbed on described jack-post 114, and described lock catch unit 2 also includes stop section 211 and the first clicking section
212, described eye-splice sheet 22 one end engages with described button 23, and the other end is positioned at position, corresponding described stop section 211, and makes described
Action post 21 is positioned at blocking position when not stirring;Described button 23 is positioned at open-work 113 position, corresponding described shell block 11 side,
Described eye-splice body 221 1 side engagement flexible member 222 one end, described flexible member 222 other end and described shell block 11 against
Sheet 112 against, and make described button 23 when not pressing described eye-splice sheet 22 made described eye-splice body by the elastic force of flexible member 222
221 are positioned at snap close position.
As shown in figures 1 and 3, also including the second lock 5, the shell block 11 of described outer cover unit 1 arranges in jack-post side and connects
Closing groove 115, described action post includes the second clicking section;Described second lock 5 is located in the engaging groove 115 of described shell block 11, and
It is provided with and contacts the flange 51 interlocked with described second clicking section 213.
By the above, the present invention can be unblanked by card easy operation, block action, and this card can as carry-on
As the credit card, fiscard have carrying convenience, and can have the same credit card, the same storage position of fiscard be difficult to lose effect,
And previous embodiment is that the present invention illustrates, and non-invention limits, and all change according to the equivalence for it of spirit of the present invention institute also should belong to
In the category of this wound claim.