CN207377288U - A kind of safety structure of keeper transmission parts - Google Patents

A kind of safety structure of keeper transmission parts Download PDF

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Publication number
CN207377288U
CN207377288U CN201721157791.4U CN201721157791U CN207377288U CN 207377288 U CN207377288 U CN 207377288U CN 201721157791 U CN201721157791 U CN 201721157791U CN 207377288 U CN207377288 U CN 207377288U
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CN
China
Prior art keywords
transmission parts
keeper
safety
lockset
lock
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Active
Application number
CN201721157791.4U
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Chinese (zh)
Inventor
夏孔宇
刘国辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUIZHOU DELIPU SAFETY PRODUCTS Co Ltd
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HUIZHOU DELIPU SAFETY PRODUCTS Co Ltd
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Application filed by HUIZHOU DELIPU SAFETY PRODUCTS Co Ltd filed Critical HUIZHOU DELIPU SAFETY PRODUCTS Co Ltd
Priority to CN201721157791.4U priority Critical patent/CN207377288U/en
Application granted granted Critical
Publication of CN207377288U publication Critical patent/CN207377288U/en
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Abstract

The utility model is related to cupboard door lock technical field more particularly to a kind of safety structure of keeper transmission parts, including cabinet door, keeper, the lockset with the transmission parts of keeper drive connection and for locking transmission parts;Covered with the cover board parallel to the cabinet door on lockset;The transmission parts are arranged at the lock tongue of lockset;On the transmission parts inversely bayonet is formed in its unlocking transmission direction;Lock is fixed in cabinet door;Lock includes hitching post and elastic construction;One end of hitching post is right against bayonet position of the transmission parts under locked state, and bracing wire is connected with by guide frame between the other end and cover board, and generation makes the pulling force that the hitching post is located at outside bayonet.The goal of the invention of the utility model is to provide a kind of safety structure of keeper transmission parts, technical solution provided by the utility model can add one of safety structure after lockset is destroyed to the transmission parts of keeper, avoid lockset destruction that safety cabinet is caused to be stolen behavior.

Description

A kind of safety structure of keeper transmission parts
Technical field
The utility model is related to cupboard door lock technical field more particularly to a kind of safety structures of keeper transmission parts.
Background technology
Safety cabinet is broadly divided into fire-proof safe and theft proof strongbox, antimagnetic safety cabinet, the antimagnetic guarantor of fire prevention according to its function Dangerous cabinet and fire-proof and theft-proof safety cabinet etc., safety cabinet on the market is mostly first two.
According to different password operation principles, theft proof strongbox (case) and two kinds of machine insurance and electronic insurance can be divided into, The former the characteristics of is that price is relatively cheap, and performance is reliable.Electronic safe (case) is intelligently to control electronic cipher, IC card etc. The electronic lock of mode processed is applied in safety cabinet (case), its main feature is that it is easy to use, in use, needing frequent particularly in hotel Password is replaced, therefore using electronic password safe (case), it is just more convenient.Using transmission between the keeper and lockset of safety cabinet Structure realizes transmission, and transmission parts are realized by key or coded lock and are unlocked, then control transmission parts carry out keeper manually Folding.
Since safety cabinet has both anti-theft feature, either machine insurance cabinet or Electronic safe, by lockset to protecting Dangerous cabinet door, which is realized, is closed locking.If criminal destroys lockset, you can is stolen by transmission parts opening safety cabinet door.
Utility model content
The goal of the invention of the utility model is to provide a kind of safety structure of keeper transmission parts, the utility model offer Technical solution one of safety structure can be added to the transmission parts of keeper after lockset is destroyed, avoid lockset destruction cause Safety cabinet is stolen behavior.
In order to reach more than goal of the invention, the technical solution adopted in the utility model is:A kind of guarantor of keeper transmission parts Dangerous structure, including cabinet door, keeper, the lock with the transmission parts of keeper drive connection and for locking the transmission parts Tool;Covered with the cover board parallel to the cabinet door on the lockset;The transmission parts are arranged at the lock tongue of the lockset; On the transmission parts inversely bayonet is formed in its unlocking transmission direction;Lock is fixed in the cabinet door;The guarantor Dangerous bolt includes hitching post and elastic construction;One end of the hitching post is right against bayonet position of the transmission parts under locked state It puts, bracing wire is connected with by guide frame between the other end and the cover board, generation makes the pulling force that the hitching post is located at outside bayonet.
Preferably, the bracing wire is wound in by guide frame between the cover board and hitching post, forms non-cross folding Line.
Preferably, several leads are formed on the cover board;The folding that the guy winding is formed in the lead Line is covered in the lockhole position of the lockset.
Preferably, the elastic construction is spring;The spring is to the elastic force that the hitching post generates with the bracing wire to institute It is opposite to state hitching post generation pulling force.
Preferably, the bracing wire is wire.
Since the utility model offers bayonet on transmission parts, bracing wire is formed through in the position for being right against bayonet The lock of deflated state is maintained, when criminal destroys lockset, wire breakage, the hitching post of lock is in the work of elastic construction It is moved under at bayonet, transmission parts is locked, one can be added to the transmission parts of keeper after lockset is destroyed Road safety structure avoids lockset destruction that safety cabinet is caused to be stolen behavior.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to this practicality Attached drawing is briefly described needed in the description of new embodiment or the prior art.It should be evident that description below In attached drawing be only the utility model part of the embodiment, for those of ordinary skill in the art, do not paying wound On the premise of the property made is laborious, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the utility model embodiment stereogram;
Fig. 2 is one schematic diagram of the utility model embodiment safety structure state;
Fig. 3 is two schematic diagram of the utility model embodiment safety structure state.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts All other embodiments obtained shall fall within the protection scope of the present invention.
Since safety cabinet has both anti-theft feature, either machine insurance cabinet or Electronic safe, by lockset to protecting Dangerous cabinet door, which is realized, is closed locking.If criminal destroys lockset, you can is stolen by transmission parts opening safety cabinet door.
Refer to Fig. 1, the present embodiment provides a kind of safety structure of 20 transmission parts of keeper, including cabinet door 10, keeper 20, The transmission parts being sequentially connected with keeper 20 and the lockset 30 for locking transmission parts.Wherein transmission parts are arranged on lockset 30 Lock tongue at.
Fig. 2 is referred to, in order to solve the above-mentioned technical problem, technical solution provided in this embodiment is reverse on transmission parts Bayonet 41 is formed in the transmission direction of its unlocking, lock 50 is fixed in cabinet door 10.Wherein lock 50 includes hitching post 51 and elastic construction.One end of hitching post 51 is right against bayonet 41 position of the transmission parts under locked state, the other end and cover board Bracing wire 52 is connected with by guide frame between 31, generation makes the pulling force that hitching post 51 is located at outside bayonet 41.
In the present embodiment, the transmission parts are by taking discoid lock collar 40 as an example, by rotating lock collar 40, you can to keeper 20 are unlocked or are locked.For ease of illustrating and understanding the technical characteristic of this case, in structure chart shown in this case attached drawing, unlocking Cheng Zhong, lock collar 40 rotates clockwise, and during locking, lock collar 40 is rotated along counterclockwise.
Bayonet 41 inversely is formed in the transmission direction of its unlocking on transmission parts, i.e., is opened in the outer side edges of lock collar 40 Equipped with bayonet 41, one end of hitching post 51 is right against bayonet 41 position of the lock collar 40 under locked state.Lock collar 40 is in locked state Under, when one end of hitching post 51 is moved in bayonet 41, lock collar 40 enters safety position, can not rotate clockwise, complete into one Walk lock out action;When one end of hitching post 51 is moved to beyond bayonet 41, lock collar 40 completes uninsured state, and lock collar 40 is clockwise Rotation, you can keeper 20 is driven to complete to unlock.
Bracing wire 52 is connected with by guide frame between the other end of hitching post 51 and cover board 31, generation makes hitching post 51 be located at card Pulling force outside mouth 41, which can be wire.The pulling force that the bracing wire 52 generates makes the elastic construction of lock 50 maintain In deflated state, hitching post 51 is in outside the bayonet 41 of keeper 20 at this time, 20 uninsured state of keeper.Spring generates hitching post 51 Elastic force and bracing wire 52 to generate pulling force to hitching post 51 opposite.
To sum up, for said structure after the pulling force of bracing wire 52 is released, hitching post 51 makes lock collar 40 be completed into safety position into one Walk lock out action.
Accordingly, in order to avoid criminal destroys lockset 30, you can the situation that opening safety cabinet door 10 is stolen needs Bracing wire 52 is covered in by path on lockset 30.Technical solution provided in this embodiment is on lockset 30 covered with parallel In the cover board 31 of cabinet door 10, several leads are formed on cover board 31.Bracing wire 52 is wound in lead, and is wrapped in cabinet door 10 The guide frame that upper other positions are formed, forms non-cross broken line, is then formed in 31 position of cover board and be covered in lockset 30 The broken line of lockhole position.
Fig. 3 is referred to, when criminal is drilled or is punchinged destruction to lockset 30, the bracing wire that is wound on cover board 31 52 can be broken, and after bracing wire 52 is broken, hitching post 51 is moved under the action of elastic construction at the bayonet 41 of lock collar 40, lock collar 40 can not rotate clockwise, and further lock out action is completed to the lock collar 40 under locked state.In order to avoid elastic construction loses Spirit causes the safety structure to fail, and lock 50 is arranged at the top of lock collar 40, and lock pillar can be completed pair under gravity The further lock out action of lock collar 40.
Safety structure provided in this embodiment offers bayonet on transmission parts, is formed in the position for being right against bayonet The lock of deflated state is maintained by bracing wire, when criminal destroys lockset 30, wire breakage, the hitching post of lock is in bullet It is moved under the action of property structure at bayonet, transmission parts is locked, transmission parts are added with one of safety structure, are avoided The destruction of lockset 30 causes safety cabinet to be stolen behavior.
Embodiments described above does not form the restriction to the technical solution protection domain.It is any in above-mentioned implementation Modifications, equivalent substitutions and improvements made within the spirit and principle of mode etc., should be included in the protection model of the technical solution Within enclosing.

Claims (5)

1. a kind of safety structure of keeper transmission parts, it is characterised in that:It is sequentially connected including cabinet door, keeper, with the keeper Transmission parts and lockset for locking the transmission parts;Covered with the lid parallel to the cabinet door on the lockset Plate;The transmission parts are arranged at the lock tongue of the lockset;It is inversely formed on the transmission parts in its unlocking transmission direction There is bayonet;Lock is fixed in the cabinet door;The lock includes hitching post and elastic construction;The one of the hitching post rectifies For bayonet position of the transmission parts under locked state, it is connected between the other end and the cover board by guide frame Bracing wire, generation make the pulling force that the hitching post is located at outside the bayonet.
2. a kind of safety structure of keeper transmission parts according to claim 1, it is characterised in that:The bracing wire is by leading It is wound in structure between the cover board and hitching post, forms non-cross broken line.
3. a kind of safety structure of keeper transmission parts according to claim 2, it is characterised in that:The shape on the cover board Into there is several leads;The guy winding is covered in the lockhole position of the lockset in the broken line that the lead is formed.
4. a kind of safety structure of keeper transmission parts according to claim 3, it is characterised in that:The elastic construction is Spring;It is opposite that the spring generates pulling force with the bracing wire to the elastic force that the hitching post generates to the hitching post.
5. a kind of safety structure of keeper transmission parts according to claim 4, it is characterised in that:The bracing wire is metal Silk.
CN201721157791.4U 2017-09-11 2017-09-11 A kind of safety structure of keeper transmission parts Active CN207377288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721157791.4U CN207377288U (en) 2017-09-11 2017-09-11 A kind of safety structure of keeper transmission parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721157791.4U CN207377288U (en) 2017-09-11 2017-09-11 A kind of safety structure of keeper transmission parts

Publications (1)

Publication Number Publication Date
CN207377288U true CN207377288U (en) 2018-05-18

Family

ID=62339687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721157791.4U Active CN207377288U (en) 2017-09-11 2017-09-11 A kind of safety structure of keeper transmission parts

Country Status (1)

Country Link
CN (1) CN207377288U (en)

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