CN205409981U - Can establish safety pin formula key ring of password - Google Patents
Can establish safety pin formula key ring of password Download PDFInfo
- Publication number
- CN205409981U CN205409981U CN201520933538.8U CN201520933538U CN205409981U CN 205409981 U CN205409981 U CN 205409981U CN 201520933538 U CN201520933538 U CN 201520933538U CN 205409981 U CN205409981 U CN 205409981U
- Authority
- CN
- China
- Prior art keywords
- password
- key chain
- limited block
- bar
- sliding bar
- 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
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model provides a can establish safety pin formula key ring of password invents for the lower problem of use convenience of solving the key ring that exists among the prior art. Can establish safety pin formula key ring of password including the key ring body, has seted up accommodation space on the key ring body, accommodation space is formed with the fore shaft, and the fore shaft is provided with the arch, is equipped with the slide bar in the accommodation space, and the slide bar is provided with the recess, just is connected with accommodation space through the pressure spring, is provided with stopper on the slide bar, offered the locating hole on an accommodation space's the inner wall, first password pole positioning end lies in the locating hole, has offered the location opening on it, the location opening matches with the stopper, key ring body facial make -up is equipped with the button, and the dowel steel is connected to the button, and the dowel steel is connected with the slide bar, during the use, through the closed of pushbutton control fore shaft or open, lock the fore shaft through the password pole and is closure state or open mode. Can establish safety pin formula key ring of password is used for the collection of key.
Description
Technical field
This utility model relates to key chain technical field, especially relates to a kind of pin type key chain setting password.
Background technology
Key is that people are the most the most used and most important carry-on object, key chain gathers the convenient utility of multiple keys as storage, can by various key chain together, user is facilitated to find, having again attractive, decorative effect concurrently, this practicality small articles becomes one of the highest object of our routine use frequency simultaneously.
At present, the clasp kind of the key chain on market is more single, generally round, its key collar is all that overlap-add is closed, at set, when taking key, user needs firmly to be broken into two with one's hands by opening, key could be progressively inserted in along opening, i.e. the link stopper on hook is to be connected on key chain matrix with revolute pair, user opens and closes during key chain the most inconvenient, and, in order to strengthen the theftproof performance to various locks, the various keys of adapted have had improvement, the key that major part is improved is all that handle is big thick wide, traditional key chain is no longer desirable for the key after improving, therefore, the property easy to use of key chain of the prior art is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of pin type key chain setting password, to solve the technical problem that the property easy to use of key chain is relatively low present in prior art.
For reaching above-mentioned purpose, this utility model embodiment by the following technical solutions:
A kind of pin type key chain setting password, including key chain body, the first receiving space is offered on described key chain body, described first accommodates space is formed with the first fore shaft, it is protruding that the side of described first fore shaft is provided with first, described first accommodates in space, it is equiped with the first sliding bar, one end of described first sliding bar is provided with and the described first protruding the first groove mated, the other end is connected with the described first inwall accommodating space by the first stage clip, the first limited block and the second limited block it is provided with on described first sliding bar, described first limited block is near described first stage clip, described second limited block is near described first groove；
Described first corresponding with described first sliding bar accommodates on the inwall in space, offer the first hole, location, it is equiped with first password bar on the described key chain body in described first hole, location, first positioning end of described first password bar is positioned at described first hole, location, and on it, offer the first locating aperture, described first locating aperture all mates with described first limited block and described second limited block, and the first operating side of described first password bar is carved and is provided with password literary composition；
It is equiped with the first button on described key chain body, described first button connects the first dowel steel and the second dowel steel, described first dowel steel is connected with described key chain body, described second dowel steel is connected with described first sliding bar, during use, by the Guan Bi of the first fore shaft described in described first button control or open, by described first password bar, described first fore shaft is locked as closure state or open mode.
Based on the above-mentioned pin type key chain setting password, further, the second receiving space is offered on described key chain body, described second accommodates space is formed with the second fore shaft, the side of described second fore shaft is provided with the second groove, opposite side is provided with the second sliding bar, one end of described second sliding bar and described second matching grooves, the other end is free end, it is provided with the 3rd limited block on described second sliding bar, described 3rd limited block is connected with described key chain body by the second stage clip, described second stage clip be arranged in parallel with described second sliding bar, it is provided with the 4th limited block on the described key chain body corresponding with described second stage clip；Being provided with the 5th limited block and the 6th limited block on described second sliding bar, described 5th limited block is away from described free end, and described 6th limited block is provided with the 7th limited block mated with described 5th limited block on described free end, described key chain body；
On the described key chain body of the described free end of described second sliding bar, offer the second hole, location, it is equiped with the second password bar on the described key chain body in described second hole, location, second positioning end of described second password bar is positioned at described second hole, location, and on it, offer the second locating aperture, described second locating aperture all mates with described 5th limited block and described 6th limited block, and the second operating side of described second password bar is carved and is provided with password literary composition；During use, make described second fore shaft close or open by operating described free end, by described second password bar, described second fore shaft is locked in closure state or open mode.
Based on the above-mentioned pin type key chain setting password, further, the 3rd receiving space is offered on described key chain body, described 3rd accommodates space is formed with the 3rd fore shaft, the side of described 3rd fore shaft is provided with the 3rd groove, opposite side is provided with the 3rd sliding bar, and one end of described 3rd sliding bar is provided with the second projection with described 3rd matching grooves, the other end is connected with described key chain body by the 3rd stage clip；
It is provided with the second button on described key chain body, described second button connects the 3rd dowel steel and the 4th dowel steel, described 3rd dowel steel is connected with described key chain body, described 4th dowel steel is connected with described 3rd sliding bar, during use, by the Guan Bi of the 3rd fore shaft described in described second button control or open.
Based on the above-mentioned pin type key chain setting password, further, it is positioned on the described key chain body near described first password bar circumference, it is equiped with two identical first hold down gags claimed about described first password pole pair, the body of rod of described first password bar is staged, and two described first hold down gags act on the described first password bar of compression simultaneously.
Based on the above-mentioned pin type key chain setting password, further, it is positioned on the described key chain body near described second password bar circumference, it is equiped with two identical second hold down gags claimed about described second password pole pair, the body of rod of described second password bar is staged, and two described second hold down gags act on the described second password bar of compression simultaneously.
Based on the above-mentioned pin type key chain setting password, further, described first positioning end is hexahedro columnar structures, and described hexahedro columnar structures removes therein 1/6 and forms described first locating aperture, and described first operating side is cylindrical structure.
Based on the above-mentioned pin type key chain setting password, further, described second positioning end is cylindrical structure, two identical described second locating apertures are offered on described cylindrical structure, two described second locating apertures symmetrically and respectively account for the 1/6 of described cylindrical structure, and described second operating side is cylindrical structure.
Based on the above-mentioned pin type key chain setting password, further, described first hold down gag and described second hold down gag are spring-piece type structure, spring and steel ball fabricated structure or the resistance structure being made up of friction material.
Based on the above-mentioned pin type key chain setting password, further, described 4th dowel steel is connected by steel wire with described 3rd sliding bar.
Based on the above-mentioned pin type key chain setting password, further, described key chain body is equiped with magnet piece.
The pin type key chain of the set password that this utility model provides, if the original state of the first fore shaft thereon is closure state, now, first stage clip is in extended state, first limited block and the second limited block are respectively positioned between the first groove and the first positioning end, first limited block is limited in extreme position by the first positioning end, and first is protruding and the first groove is connected together, make the first receiving space formed can the closing of sheathed key ring-like.nullFirst illustrate that above-mentioned key chain is converted to the process of open mode by closure state: user rotates the first operating side of first password bar，The first locating aperture making the first positioning end on first password bar is corresponding with the first limited block，Press the first button，Then the first sliding bar is under the active force of the second drive link，Move to the direction at the first stage clip place，First limited block and the second limited block are with the first sliding bar synchronizing moving，First limited block and the second limited block enter the first locating aperture and by the first locating aperture，After the second limited block is by the first locating aperture，Rotate the first operating side of first password bar，The first locating aperture making the first positioning end deviates the direction at the first sliding bar place，Then the first limited block and the second limited block are limited between the first stage clip and the first positioning end by the first positioning end，Now，First projection is separated with the first groove，First fore shaft is in open mode；nullSecondly illustrate that above-mentioned key chain is converted to the process of closure state by open mode: user rotates the first operating side of first password bar，The first locating aperture making the first positioning end on first password bar is corresponding with the first limited block，The first stage clip being then in compressive state rebounds automatically due to the existence of restoring force，First sliding bar is under the restoring force effect of the first stage clip，Move to the direction at the first protruding place，Second drive link forces the first button bounce-back under the active force of the first sliding bar，Simultaneously，First limited block and the second limited block are with the first sliding bar synchronizing moving，First limited block and the second limited block enter the first locating aperture and by the first locating aperture，After the first limited block is by the first locating aperture，Rotate the first operating side of first password bar，The first locating aperture making the first positioning end deviates the direction at the first sliding bar place，Then the first limited block and the second limited block are limited between the first groove and the first positioning end by the first positioning end，Now，First projection engages with the first groove，First fore shaft is in closure state.
In prior art, the key collar of key chain is all that overlap-add is closed, at set, when taking key, user needs firmly to be broken into two with one's hands by opening, key could be progressively inserted in along opening, i.e. the link stopper on hook is to be connected on key chain matrix with revolute pair, user opens and closes during key chain the most inconvenient, and, in order to strengthen the theftproof performance to various locks, the various keys of adapted have had improvement, the key that major part is improved is all that handle is big thick wide, traditional key chain is no longer desirable for the key after improving, therefore, the property easy to use of key chain of the prior art is relatively low.Compared to prior art, the pin type key chain of the set password that this utility model provides, time actually used, the first button and first password bar is utilized to control opening and closing of the first fore shaft, at set, when taking key, user is without carrying out the operation firmly broken into two with one's hands by opening, have only to carry out rotating first password bar and pressing the operation of the first button, whole operating process is simple, and the operating side of first password bar is provided with password literary composition quarter, position according to different password literary compositions can determine whether the position of the first locating aperture, completely realize opening and closing course of the first fore shaft, the property easy to use of whole key chain is greatly improved.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, the accompanying drawing used required in detailed description of the invention or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation one of the pin type key chain of the set password that Fig. 1 provides for this utility model embodiment；
The structural representation of the first password bar that Fig. 2 provides for this utility model embodiment；
The structural representation of the second password bar that Fig. 3 provides for this utility model embodiment；
The spring-piece type structural representation that Fig. 4 provides for this utility model embodiment；
The spring that Fig. 5 provides for this utility model embodiment and steel ball fabricated structure schematic diagram；
The resistance structure schematic diagram that Fig. 6 provides for this utility model embodiment；
The structural representation two of the pin type key chain of the set password that Fig. 7 provides for this utility model embodiment.
Reference:
11-first accommodates space；12-the first fore shaft；
121-first is protruding；13-the first sliding bar；
131-the first groove；132-the first limited block；
133-the second limited block；14-the first stage clip；
15-first positions hole；16-first password bar；
161-the first positioning end；162-the first locating aperture；
163 first operating sides；17-the first button；
18-the first dowel steel；19-the second dowel steel；
21-second accommodates space；22-the second fore shaft；
221-the second groove；23-the second sliding bar；
231-free end；232-the 3rd limited block；
233-the 5th limited block；234-the 6th limited block；
24-the second stage clip；25-second positions hole；
26-the second password bar；261-the second positioning end；
262-the second locating aperture；263-the second operating side；
27-the 4th limited block；31-the 3rd accommodates space；
32-the 3rd fore shaft；321-the 3rd groove；
33-the 3rd sliding bar；331-second is protruding；
34-the 3rd stage clip；35-the second button；
36-the 3rd dowel steel；37-the 4th dowel steel；
41-magnet piece；51-spring-piece type structure；
61-spring and steel ball fabricated structure；71-resistance structure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
nullThe structural representation one of the pin type key chain of the set password that Fig. 1 provides for this utility model embodiment，With reference to shown in Fig. 1，The pin type key chain of the set password that this utility model embodiment provides，Including key chain body，The first receiving space 11 is offered on described key chain body，Described first accommodates space 11 is formed with the first fore shaft 12，The side of described first fore shaft 12 is provided with the first projection 121，Described first accommodates in space 11，It is equiped with the first sliding bar 13，One end of described first sliding bar 13 is provided with and the described first protruding 121 the first groove 131 mated、The other end is connected with the described first inwall accommodating space 11 by the first stage clip 14，The first limited block 132 and the second limited block 133 it is provided with on described first sliding bar 13，Described first spacing 132 pieces of close described first stage clips 14，Described second limited block 133 is near described first groove 131；
Described first corresponding with described first sliding bar 13 accommodates on the inwall in space 11, offer the first hole, location 15, it is equiped with first password bar 16 on the described key chain body in described first hole 15, location, first positioning end 161 of described first password bar 16 is positioned at described first hole 15, location, and on it, offer the first locating aperture 162, described first locating aperture 162 all mates with described first limited block 132 and described second limited block 133, and the first operating side 163 of described first password bar 16 is provided with password literary composition quarter；
The first button 17 it is equiped with on described key chain body, described first button 17 connects the first dowel steel 18 and the second dowel steel 19, described first dowel steel 18 is connected with described key chain body, described second dowel steel 19 is connected with described first sliding bar 13, during use, control the Guan Bi of described first fore shaft 12 by described first button 17 or open, by described first password bar 16, described first fore shaft 12 being locked as closure state or open mode.
The pin type key chain of the set password that this utility model provides, if the original state of the first fore shaft thereon is closure state, now, first stage clip is in extended state, first limited block and the second limited block are respectively positioned between the first groove and the first positioning end, first limited block is limited in extreme position by the first positioning end, and first is protruding and the first groove is connected together, make the first receiving space formed can the closing of sheathed key ring-like.nullFirst illustrate that above-mentioned key chain is converted to the process of open mode by closure state: user rotates the first operating side of first password bar，The first locating aperture making the first positioning end on first password bar is corresponding with the first limited block，Press the first button，Then the first sliding bar is under the active force of the second drive link，Move to the direction at the first stage clip place，First limited block and the second limited block are with the first sliding bar synchronizing moving，First limited block and the second limited block enter the first locating aperture and by the first locating aperture，After the second limited block is by the first locating aperture，Rotate the first operating side of first password bar，The first locating aperture making the first positioning end deviates the direction at the first sliding bar place，Then the first limited block and the second limited block are limited between the first stage clip and the first positioning end by the first positioning end，Now，First projection is separated with the first groove，First fore shaft is in open mode；nullSecondly illustrate that above-mentioned key chain is converted to the process of closure state by open mode: user rotates the first operating side of first password bar，The first locating aperture making the first positioning end on first password bar is corresponding with the first limited block，The first stage clip being then in compressive state rebounds automatically due to the existence of restoring force，First sliding bar is under the restoring force effect of the first stage clip，Move to the direction at the first protruding place，Second drive link forces the first button bounce-back under the active force of the first sliding bar，Simultaneously，First limited block and the second limited block are with the first sliding bar synchronizing moving，First limited block and the second limited block enter the first locating aperture and by the first locating aperture，After the first limited block is by the first locating aperture，Rotate the first operating side of first password bar，The first locating aperture making the first positioning end deviates the direction at the first sliding bar place，Then the first limited block and the second limited block are limited between the first groove and the first positioning end by the first positioning end，Now，First projection engages with the first groove，First fore shaft is in closure state.
In prior art, the key collar of key chain is all that overlap-add is closed, at set, when taking key, user needs firmly to be broken into two with one's hands by opening, key could be progressively inserted in along opening, i.e. the link stopper on hook is to be connected on key chain matrix with revolute pair, user opens and closes during key chain the most inconvenient, and, in order to strengthen the theftproof performance to various locks, the various keys of adapted have had improvement, the key that major part is improved is all that handle is big thick wide, traditional key chain is no longer desirable for the key after improving, therefore, the property easy to use of key chain of the prior art is relatively low.Compared to prior art, the pin type key chain of the set password that this utility model provides, time actually used, the first button and first password bar is utilized to control opening and closing of the first fore shaft, at set, when taking key, user is without carrying out the operation firmly broken into two with one's hands by opening, have only to carry out rotating first password bar and pressing the operation of the first button, whole operating process is simple, and the operating side of first password bar is provided with password literary composition quarter, position according to different password literary compositions can determine whether the position of the first locating aperture, completely realize opening and closing course of the first fore shaft, the property easy to use of whole key chain is greatly improved.
Based on the above-mentioned pin type key chain setting password, further, with continued reference to shown in Fig. 1, the second receiving space 21 is offered on described key chain body, described second accommodates space 21 is formed with the second fore shaft 22, the side of described second fore shaft 22 is provided with the second groove 221, opposite side is provided with the second sliding bar 23, one end of described second sliding bar 23 is mated with described second groove 221, the other end is free end 231, it is provided with the 3rd limited block 232 on described second sliding bar 23, described 3rd spacing 232 pieces be connected with described key chain body by the second stage clip 24, described second stage clip 24 be arranged in parallel with described second sliding bar 23, it is provided with the 4th limited block 232 on the described key chain body corresponding with described second stage clip 24；It is provided with the 5th limited block 233 and the 6th limited block 232 on described second sliding bar 23, described 5th limited block 233 is away from described free end 231, described 6th limited block 234 is provided with the 7th limited block mated with described 5th limited block 233 on described free end 231, described key chain body；
On the described key chain body of the described free end 231 of described second sliding bar 23, offer the second hole, location 25, it is equiped with the second password bar 26 on the described key chain body in described second hole 25, location, second positioning end 261 of described second password bar 26 is positioned at described second hole 25, location, and on it, offer the second locating aperture 262, described second locating aperture 262 all mates with described 5th limited block 233 and described 6th limited block 234, and the second operating side 261 of described second password bar 26 is provided with password literary composition quarter；During use, make described second fore shaft 22 close or open by operating described free end 231, by described second password bar 26, described second fore shaft 22 is locked in closure state or open mode.
Specifically, if the original state of above-mentioned second fore shaft is closure state, now, the second stage clip is in extended state, in the second locating aperture of the second positioning end that the 6th limited block is positioned at the second password bar.First illustrate that above-mentioned second fore shaft is converted to the process of open mode by closure state, the second sliding bar is pulled by the free end of the second sliding bar, during to the 3rd limited block and the engaging of the 4th limited block, stop drag operation, now, 5th limited block is positioned at the second locating aperture, and the second sliding bar separates with the second groove, and the second fore shaft is in open mode；Secondly explanation the second fore shaft is converted to the process of closure state by open mode: rotate the second operating side of the second password bar, then the second locating aperture release the 5th limited block of the second positioning end of the second password bar, second stage clip extends due to the existence of restoring force, synchronize to drive the second sliding bar to move, 5th limited block and the 6th limited block are with the second sliding bar synchronizing moving, when the 6th limited block enters in the second locating aperture, 3rd limited block just with key chain body clamping, now, rotate the second password bar, the second positioning end is made to be positioned in the second locating aperture by the 6th limited block, second sliding bar separates with the second groove, second fore shaft is in closure state.
Based on the above-mentioned pin type key chain setting password, further, with continued reference to shown in Fig. 1, the 3rd receiving space 31 is offered on described key chain body, described 3rd accommodates space 31 is formed with the 3rd fore shaft 32, the side of described 3rd fore shaft 32 is provided with the 3rd groove 321, opposite side is provided with the 3rd sliding bar 33, and the second projection 331, the other end that one end of described 3rd sliding bar 33 is provided with described 3rd groove 321 coupling are connected with described key chain body by the 3rd stage clip 34；
The second button 35 it is provided with on described key chain body, described second button 35 connects the 3rd dowel steel 36 and the 4th dowel steel 37, described 3rd dowel steel 36 is connected with described key chain body, described 4th dowel steel 37 is connected with described 3rd sliding bar 36, during use, control the Guan Bi of described 3rd fore shaft 32 by described second button 35 or open.
Specifically, if the original state of above-mentioned 3rd fore shaft is closure state, now, 3rd stage clip is in elongation state, first illustrates that above-mentioned 3rd fore shaft is converted to the process of open mode by closure state: press the second button, then the 3rd sliding bar is under the active force of the 4th drive link, move to the direction at the 3rd stage clip place, 3rd stage clip is compressed, and the 3rd groove is protruding with second to be separated, and the 3rd fore shaft is in open mode；Secondly illustrate that above-mentioned 3rd fore shaft is converted to the process of closure state by open mode: unclamp the 3rd button, 3rd stage clip bounce-back rebounds automatically due to the existence of restoring force, 3rd sliding bar is under the restoring force effect of the 3rd stage clip, move to the direction at the 3rd groove place, treat that the second button rebounds completely, 3rd groove and the second protruding engaging, the 3rd fore shaft is in closure state.
Based on the above-mentioned pin type key chain setting password, further, it is positioned on the described key chain body near described first password bar circumference, it is equiped with two identical first hold down gags claimed about described first password pole pair, the body of rod of described first password bar is staged, and two described first hold down gags act on the described first password bar of compression simultaneously.
Based on the above-mentioned pin type key chain setting password, further, it is positioned on the described key chain body near described second password bar circumference, it is equiped with two identical second hold down gags claimed about described second password pole pair, the body of rod of described second password bar is staged, and two described second hold down gags act on the described second password bar of compression simultaneously.
The structural representation of the first password bar that Fig. 2 provides for this utility model embodiment；Based on the above-mentioned pin type key chain setting password, further, with reference to shown in Fig. 2, described first positioning end 161 is hexahedro columnar structures, described hexahedro columnar structures removes therein 1/6 and forms described first locating aperture 162, described first operating side 163 is cylindrical structure, after arranging password, the probability of 1/6 can be had to open the first fore shaft.
The structural representation of the second password bar that Fig. 3 provides for this utility model embodiment；Based on the above-mentioned pin type key chain setting password, further, with reference to shown in Fig. 3, described second positioning end 261 is cylindrical structure, offering two identical described second locating apertures 262 on described cylindrical structure, two described second locating apertures symmetrically and respectively account for the 1/6 of described cylindrical structure, and described second operating side 263 is cylindrical structure, after password is set, the probability of 1/3 can be had to open the second fore shaft.
The spring-piece type structural representation that Fig. 4 provides for this utility model embodiment；The spring that Fig. 5 provides for this utility model embodiment and steel ball fabricated structure schematic diagram；The resistance structure schematic diagram that Fig. 6 provides for this utility model embodiment；Based on the above-mentioned pin type key chain setting password, further, with reference to shown in Fig. 4-Fig. 5, described first hold down gag and described second hold down gag are spring-piece type structure 51, spring and steel ball fabricated structure 61 or the resistance structure 71 being made up of friction material, to prevent first password bar and the second password bar from collecting together along its axis.
Based on the above-mentioned pin type key chain setting password, further, described 4th dowel steel is connected by steel wire with described 3rd sliding bar.
The structural representation two of the pin type key chain of the set password that Fig. 7 provides for this utility model embodiment；Based on the above-mentioned pin type key chain setting password, further, with reference to shown in Fig. 7, described key chain body is equiped with magnet piece 41, in order to utilize magnet piece magnetic force to be hung on a metal object.
This utility model accommodates the shape no longer concrete regulation in space to each, and the shape of each sliding bar is not done concrete regulation, each the groove interchanging positions that is protruding and that match provided in embodiment.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (10)
1. the pin type key chain that can set password, it is characterized in that, including key chain body, the first receiving space is offered on described key chain body, described first accommodates space is formed with the first fore shaft, it is protruding that the side of described first fore shaft is provided with first, described first accommodates in space, it is equiped with the first sliding bar, one end of described first sliding bar is provided with and the described first protruding the first groove mated, the other end is connected with the described first inwall accommodating space by the first stage clip, the first limited block and the second limited block it is provided with on described first sliding bar, described first limited block is near described first stage clip, described second limited block is near described first groove；
Described first corresponding with described first sliding bar accommodates on the inwall in space, offer the first hole, location, it is equiped with first password bar on the described key chain body in described first hole, location, first positioning end of described first password bar is positioned at described first hole, location, and on it, offer the first locating aperture, described first locating aperture all mates with described first limited block and described second limited block, and the first operating side of described first password bar is carved and is provided with password literary composition；
It is equiped with the first button on described key chain body, described first button connects the first dowel steel and the second dowel steel, described first dowel steel is connected with described key chain body, described second dowel steel is connected with described first sliding bar, during use, by the Guan Bi of the first fore shaft described in described first button control or open, by described first password bar, described first fore shaft is locked as closure state or open mode.
The pin type key chain setting password the most according to claim 1, it is characterized in that, the second receiving space is offered on described key chain body, described second accommodates space is formed with the second fore shaft, the side of described second fore shaft is provided with the second groove, opposite side is provided with the second sliding bar, one end of described second sliding bar and described second matching grooves, the other end is free end, it is provided with the 3rd limited block on described second sliding bar, described 3rd limited block is connected with described key chain body by the second stage clip, described second stage clip be arranged in parallel with described second sliding bar, it is provided with the 4th limited block on the described key chain body corresponding with described second stage clip；Being provided with the 5th limited block and the 6th limited block on described second sliding bar, described 5th limited block is away from described free end, and described 6th limited block is provided with the 7th limited block mated with described 5th limited block on described free end, described key chain body；
On the described key chain body of the described free end of described second sliding bar, offer the second hole, location, it is equiped with the second password bar on the described key chain body in described second hole, location, second positioning end of described second password bar is positioned at described second hole, location, and on it, offer the second locating aperture, described second locating aperture all mates with described 5th limited block and described 6th limited block, and the second operating side of described second password bar is carved and is provided with password literary composition；During use, make described second fore shaft close or open by operating described free end, by described second password bar, described second fore shaft is locked in closure state or open mode.
The pin type key chain setting password the most according to claim 2, it is characterized in that, the 3rd receiving space is offered on described key chain body, described 3rd accommodates space is formed with the 3rd fore shaft, the side of described 3rd fore shaft is provided with the 3rd groove, opposite side is provided with the 3rd sliding bar, and one end of described 3rd sliding bar is provided with the second projection with described 3rd matching grooves, the other end is connected with described key chain body by the 3rd stage clip；
It is provided with the second button on described key chain body, described second button connects the 3rd dowel steel and the 4th dowel steel, described 3rd dowel steel is connected with described key chain body, described 4th dowel steel is connected with described 3rd sliding bar, during use, by the Guan Bi of the 3rd fore shaft described in described second button control or open.
The pin type key chain setting password the most according to claim 2, it is characterized in that, it is positioned on the described key chain body near described first password bar circumference, it is equiped with two identical first hold down gags claimed about described first password pole pair, the body of rod of described first password bar is staged, and two described first hold down gags act on the described first password bar of compression simultaneously.
The pin type key chain setting password the most according to claim 4, it is characterized in that, it is positioned on the described key chain body near described second password bar circumference, it is equiped with two identical second hold down gags claimed about described second password pole pair, the body of rod of described second password bar is staged, and two described second hold down gags act on the described second password bar of compression simultaneously.
The pin type key chain setting password the most according to claim 1, it is characterized in that, described first positioning end is hexahedro columnar structures, and described hexahedro columnar structures removes therein 1/6 and forms described first locating aperture, and described first operating side is cylindrical structure.
The pin type key chain setting password the most according to claim 5, it is characterized in that, described second positioning end is cylindrical structure, two identical described second locating apertures are offered on described cylindrical structure, two described second locating apertures symmetrically and respectively account for the 1/6 of described cylindrical structure, and described second operating side is cylindrical structure.
The pin type key chain setting password the most according to claim 7, it is characterised in that described first hold down gag and described second hold down gag are spring-piece type structure, spring and steel ball fabricated structure or the resistance structure being made up of friction material.
The pin type key chain setting password the most according to claim 3, it is characterised in that described 4th dowel steel is connected by steel wire with described 3rd sliding bar.
The pin type key chain setting password the most according to claim 1, it is characterised in that be equiped with magnet piece in described key chain body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933538.8U CN205409981U (en) | 2015-11-20 | 2015-11-20 | Can establish safety pin formula key ring of password |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933538.8U CN205409981U (en) | 2015-11-20 | 2015-11-20 | Can establish safety pin formula key ring of password |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205409981U true CN205409981U (en) | 2016-08-03 |
Family
ID=56536165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933538.8U Expired - Fee Related CN205409981U (en) | 2015-11-20 | 2015-11-20 | Can establish safety pin formula key ring of password |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205409981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347703A (en) * | 2017-09-04 | 2017-11-17 | 合肥家佳乐食品工业有限公司 | A kind of hardware pet button |
-
2015
- 2015-11-20 CN CN201520933538.8U patent/CN205409981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347703A (en) * | 2017-09-04 | 2017-11-17 | 合肥家佳乐食品工业有限公司 | A kind of hardware pet button |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205409981U (en) | Can establish safety pin formula key ring of password | |
| CN209403730U (en) | Hasp | |
| CN102224313A (en) | Computer casing lock | |
| CN210087053U (en) | Lock bolt for preventing child from opening by mistake | |
| CN208707895U (en) | A kind of engineering technology popularization explains device | |
| CN204960520U (en) | Back is lock locking mechanical system | |
| CN107100455B (en) | Door lock for sliding door | |
| CN203547251U (en) | Mechanical lock | |
| CN202706690U (en) | Integrated cam lock | |
| CN207763576U (en) | A kind of novel aiming tripod handle | |
| CN213234634U (en) | Observation window locking mechanism of microwave drying box | |
| CN203230252U (en) | Anti-theft pin tumbler lock | |
| CN210135310U (en) | Random opening and closing prevention valve | |
| US20150191940A1 (en) | Multi-functional lock | |
| TWM421863U (en) | Sliding joint structure for ratchet spanner | |
| CN209800485U (en) | Pull pin with locking function | |
| CN204960557U (en) | Box -like back lock of manually -operated on | |
| CN202941527U (en) | Umbrella with lock | |
| CN206659291U (en) | A kind of improved key chain | |
| CN205219162U (en) | Folding knife helping hand structure | |
| CN206565419U (en) | A kind of key chain | |
| CN209556645U (en) | A kind of portable chain lock | |
| CN214943268U (en) | Hidden magnetic lock | |
| CN109488111B (en) | Door lock | |
| CN219020441U (en) | Hair straightener with locking structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |