CN205206520U - Burglary -resisting door of diversified pickproof lock and diversified locking - Google Patents
Burglary -resisting door of diversified pickproof lock and diversified locking Download PDFInfo
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- CN205206520U CN205206520U CN201520400125.3U CN201520400125U CN205206520U CN 205206520 U CN205206520 U CN 205206520U CN 201520400125 U CN201520400125 U CN 201520400125U CN 205206520 U CN205206520 U CN 205206520U
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- lock
- dead bolt
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- paddle
- safe
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Abstract
The utility model discloses a burglary -resisting door that can diversely lock the pickproof lock of holding and adopt the diversified locking of this lock, it includes: a lock body box, it includes the first side wall, second lateral wall, the lock body box embeds lock core mechanism, at least one side lock tongue hole has been seted up to the first side wall, at least one side lockhole has been seted up to the second lateral wall, lock core mechanism in order to realize the locking first side direction lock core of holding, is used for the cooperation including being used for the activity to extend side lock tongue hole the side lockhole is in order to realize locking the second side chain core of holding. Can a plurality of position locking and holding, a plurality of lock cores link, have improved the tool to lock security widely, its simple structure, firm, and convenient operation, suitable place are wide, have fine reliability and security. Consequently, they all have outstanding advantage in technical and economic nature.
Description
[technical field]
The utility model relates to a kind of theftproof lock, particularly relate to a kind of can the multi-faceted theftproof lock carrying out holding; The utility model also relates to the security door adopting this multi-faceted theftproof lock.
[background technology]
At present, door lock is just used to door lock to live with the equipment preventing other people from opening this, and this equipment may be mechanical, also may be electronic.Door lock must have safety, stability as safety precaution product.Safety can be weighed from two aspects: one is opposing deliberately destruction, malice or the premeditated violence damage such as sled, brill.Two is that precautionary technology is opened, the poor ability of the anti-technical opening of mechanical lock.According to market survey and patent retrieval, find existing door lock mainly structure be the side that dead bolt is contained in lock, dead bolt extends lock housing, reaching corresponding locked groove can locking, no matter such structure is mechanical lock or electronic lock, the equal relative mistake of security performance, violence damage such as entering sled, brill of easily starting with from the gap between locked groove and door lock, also have existing lock structure complicated, manufacturing cost is high.The existing antitheft side opening of being mostly, there is lock Yan the inside and performs the mechanism that lock Yan drives.Such lockset level of security is low, like this, we developed a kind of lock to bottom surface opening and have applied for patent before this basis of opening to side of improvement, notification number is: CN203729702U, it discloses a kind of electric control door lock, comprise electric controlled door lock body, it is characterized in that, this electric controlled door lock body comprises: a lock housing, and its inside has cavity; Described lock housing comprises cover and drain pan; The bottom surface of described drain pan offers through hole; One lock core mechanism, it is located in described cavity, and it comprises the sliding piece hooking tongue, scotch and drive described scotch; One transmission mechanism, it comprises draw back plate; Described draw back plate coordinates to drive described scotch with described sliding piece activity, changes between lock position and enable possition to realize hooking tongue.The utility model additionally provides a kind of door body, comprises door leaf, doorframe and locking bolt, described door leaf is equiped with electric controlled door lock body, and described locking bolt is made U-shaped by a long-bar metal; Meet the high security requirement of people to lockset, it is simple, firm that it possesses structure, low cost of manufacture, place that is easy to operate, that be suitable for is wide, have fine reliability and safety, easy for installation, structure is simple, safety is leaned on, effectively opposing deliberately destruction, malice or the premeditated violence damage such as sled, brill.
The innovation of technology is carried out meeting the different requirement of client forever, in order to realize the locking effect in multiple orientation, effectively improves level of security and the violence damage such as pick-proof, the brill ability of lockset.
Therefore, I have developed a kind of can the multi-faceted theftproof lock carrying out holding and adopt the security door of multi-faceted locking of this lock.
[utility model content]
The purpose of this utility model technical problem to be solved be to provide a kind of can the multi-faceted theftproof lock carrying out holding and adopt the security door of multi-faceted locking of this lock; Can hold in multiple orientation, multiple lock core links, and greatly increases the high security requirement of people to lockset, and it possesses, and structure is simple, firmly, place that is easy to operate, that be suitable for is wide, has fine reliability and safety.Therefore, they are that a kind of technical and economy all has outstanding advantage.
To achieve these goals, the technical solution adopted in the utility model: a kind of multi-faceted safe-guard door lock, it comprises:
One lock case, it comprises the first side wall, the second sidewall, described lock case built-in lock core mechanism,
Described the first side wall offers at least one side chain tongue apertures; Described second sidewall offers at least one side lockhole;
Described lock core mechanism comprises and extends side chain tongue apertures to realize the first side direction lock core of holding for activity, for coordinating described side lockhole to realize the second side chain core held.
In one or more embodiment of the present utility model, described lock case comprises upper wall and lower wall, and described upper wall is provided with upper lock tongue opening, and described lower wall is provided with lower dead bolt opening; Described lock core mechanism comprises the movable upper lock tongue extending described upper lock tongue opening, the movable lower dead bolt extending described lower dead bolt opening.
In one or more embodiment of the present utility model, described first side direction lock core comprises the first dead bolt, and the first dead bolt connects the first dead bolt guide rod, and the first dead bolt guide rod is installed on described location-plate, and the afterbody of described first dead bolt guide rod is equiped with baffle plate.
In one or more embodiment of the present utility model, described first side direction lock core comprises at least one the master lock tongue stretching out movably or retract in described side chain tongue apertures, described master lock tongue is provided with gathering sill, and described gathering sill coordinates guide finger to realize the reciprocating action of described master lock tongue restricted driving journey.
In one or more embodiment of the present utility model, described master lock tongue is provided with dead bolt fixed plate, described dead bolt fixed plate is provided with pilot pin, described pilot pin coordinates with guide groove and realizes described dead bolt fixed plate reciprocable, and the locating notch on described dead bolt fixed plate coordinates installation that described master lock tongue can be made to be in locking or unlocking condition with described guide finger.
In one or more embodiment of the present utility model, described master lock tongue is provided with spring; Described spring one end is connected with dead bolt fixed plate, makes dead bolt fixed plate be returned to initial retaining position in elastic force effect.
In one or more embodiment of the present utility model, described master lock tongue is provided with locking paddle, the allocating slot of one end of locking paddle coordinates with the pilot pin on dead bolt fixed plate, described locking paddle is provided with the rotational structure coordinated with master lock tongue, described locking paddle rotatable movement is made by means of described rotational structure, the described locking paddle other end coordinates with a termination of swinging plate, master lock tongue is provided with paddle of unblanking, the allocating slot of the one end of paddle of unblanking coordinates with the pilot pin on dead bolt fixed plate to be installed, and paddle of the unblanking other end coordinates with a termination of swinging plate.
In one or more embodiment of the present utility model, described master lock tongue is provided with lock core paddle, on the gathering sill in described lock core paddle and master lock tongue, bayonet fittings is to make lock core paddle can back and forth movement; One end and the general lock core of described lock core paddle configure, and one of the other end and bull paddle configures; Main hyoplastron there are two thrust pins, the active configuration of described thrust pin and upper lock tongue and lower dead bolt; Described thrust pin displacement can make upper lock tongue and the displacement in the vertical direction simultaneously of lower dead bolt; Described second side chain core, makes U-shaped seat pass the notch on lock case and touches the hook tongue of the second side chain core; Control tooth bar on second side chain core coordinates with the transition gear that lock case is installed is meshing; Handle pulling sleeve is inside and outside two, and edge dynamic cooperation forms and is provided with alignment pin and location grooving, to coordinate turning up and down of handle mutually; Handle pulling sleeve have a umbrella tooth and stir tooth meshing.
In one or more embodiment of the present utility model, described handle pulling sleeve is set with bull plectrum, one on bull plectrum to coordinate installation to make swing handle make bull paddle can be servo-actuated with the boss on handle pulling sleeve, bull plectrum one and plate washer configure, and on a short slot of bull plectrum and interlock plate, pin configures; The meshing configuration of transition gear that tooth bar on interlock plate and lock case are installed, on interlock plate, gathering sill coordinates installation can make interlock plate back and forth movement with the guide finger on lock case; A pin and the junction plate phase configuration be connected on the pulling sleeve stirring safe dead bolt on interlock plate; Safe dead bolt can be made unlocking condition is in when interlock plate moves to unlocking condition; Safe dead bolt to be coordinated with the guide finger on lock case by gathering sill to be installed, and the boss allocating slot stirred on safe dead bolt being arranged on safe tongue pulling sleeve on lock case makes safe dead bolt back and forth movement and by the tongue apertures of lock case side; Pin on swinging plate and lock case configures to be installed, and swinging plate is set with and stirs tooth, and what the nail pulling configuration of stirring tooth was arranged on swinging plate pulls out in groove, and stir tooth and rotate and make swinging plate servo-actuated, a termination of swinging plate coordinates with locking plectrum.
Under same inventive concept, the utility model also provides a kind of security door of multi-faceted locking, comprise a body, doorframe, described door body is equiped with the multi-faceted safe-guard door lock according to any one of such scheme and preferred version, described interlock plate is provided with a skewed slot, control tooth bar on second side chain core is provided with pin, and described pin is movable in skewed slot to be coordinated.
The utility model compares produced beneficial effect with background technology:
The utility model have employed technique scheme, and can hold in multiple orientation, multiple lock core links, greatly increase the high security requirement of people to lockset, it possesses, and structure is simple, firmly, place that is easy to operate, that be suitable for is wide, has fine reliability and safety.Therefore, they are that a kind of technical and economy all has outstanding advantage.
[accompanying drawing explanation]
Fig. 1 is the internal construction schematic diagram of the multi-faceted safe-guard door lock in the utility model embodiment;
Fig. 2 is A portion enlarged drawing in Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the structural representation of the security door of multi-faceted locking in the utility model embodiment;
Fig. 5 is the structural representation in another embodiment of the utility model.
[detailed description of the invention]
Be described below in detail embodiment of the present utility model, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.
In description of the present utility model, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", indicating positions such as " counterclockwise " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the utility model and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, restriction concrete protection domain of the present utility model can not be interpreted as.
In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.Thus, be limited with " first ", " second " feature can express or implicit comprise one or more this feature, in the utility model describes, the implication of " several " is two or more, unless otherwise expressly limited specifically.In the utility model, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any term " assembling ", " being connected ", " connection " term, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise fisrt feature and second feature and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.
Below in conjunction with the accompanying drawing of manual, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the utility model, and can not be interpreted as restriction of the present utility model.
Please refer to shown in Fig. 1-4, the embodiment that the utility model preferably provides is a kind of multi-faceted safe-guard door lock, and it comprises:
One lock case 1, it comprises lock case 1 built-in lock core mechanism 2 described in the first side wall 11, second sidewall 12, upper wall 13 and lower wall 14,
Described the first side wall 11 offers at least one side chain tongue apertures 111; Described second sidewall 12 offers at least one side lockhole 121;
Described lock core mechanism 2 comprises and extends side chain tongue apertures 111 to realize the first side direction lock core 21 of holding for activity, for coordinating described side lockhole 121 to realize the second side chain core 22 held.
Described upper wall 13 is provided with upper lock tongue opening 131, and described lower wall 14 is provided with lower dead bolt opening 141; Described lock core mechanism 2 comprises the movable upper lock tongue 23 extending described upper lock tongue opening 131, the movable lower dead bolt 24 extending described lower dead bolt opening 141.
Described first side direction lock core 21 comprises the first dead bolt 211, connects described first dead bolt guide rod 212, and described first dead bolt guide rod 212 is installed on described location-plate 213, and the afterbody of described first dead bolt guide rod 212 is equiped with baffle plate 214.
Described first side direction lock core 21 comprises at least one the master lock tongue 215 stretching out movably or retract in described side chain tongue 121 hole, described master lock tongue 215 is provided with gathering sill 216, and described gathering sill 216 coordinates guide finger 217 to realize described master lock tongue 215 to restrict driving the reciprocating action of journey.
Described master lock tongue 215 is provided with dead bolt fixed plate 3, described dead bolt fixed plate 3 is provided with pilot pin 4, described pilot pin 4 coordinates with guide groove 5 and realizes described dead bolt fixed plate 14 reciprocable, and the locating notch 6 on described dead bolt fixed plate 3 coordinates installation that described master lock tongue 215 can be made to be in locking or unlocking condition with described guide finger 7.
Described master lock tongue 215 is provided with spring 8, and described spring one end is connected with dead bolt fixed plate 3, makes dead bolt fixed plate 3 be returned to initial retaining position in elastic force effect.
Described master lock tongue 215 is provided with locking paddle 9, the allocating slot 91 of one end of locking paddle 9 coordinates with the pilot pin 4 on dead bolt fixed plate 3, described locking paddle 9 is provided with and the rotational structure on master lock tongue 215, described locking paddle 9 rotatable movement is made by means of described rotational structure, described locking paddle 9 other end coordinates with a termination of swinging plate 10, master lock tongue 215 is provided with paddle 31 of unblanking, the allocating slot 311 of one end of paddle of unblanking 31 coordinates with the pilot pin 4 on dead bolt fixed plate 9 to be installed, have in paddle of unblanking 31 and adopt rotational structure can install for pin 32 and axis hole 33 coordinate with master lock tongue 215, make paddle 31 rotatable movement of unblanking, paddle of unblanking 31 other end coordinates with a termination of swinging plate 10.
As in one or more embodiment of the present utility model, described master lock tongue 215 is provided with lock core paddle 20, gathering sill in described lock core paddle 20 201 and bayonet fittings on master lock tongue 215 are to make lock core paddle 20 can back and forth movement; One end and the general lock core of described lock core paddle 20 configure, and one of the other end and bull paddle 202 configures; Described main hyoplastron 215 there are two thrust pins 203, the active configuration of described thrust pin 203 and upper lock tongue 23 and lower dead bolt 24; The displacement of described thrust pin 203 can make upper lock tongue 23 and and the displacement in the vertical direction simultaneously of lower dead bolt 24; Described second side chain core 22, makes U-shaped seat 17 pass the notch on lock case 1 and touch the hook tongue 221 of the second side chain core 22; The concrete structure of the second side chain core 22 can with reference to the structure of electric control door lock in background technology (patent announcement number be CN203729702U), and the control tooth bar 222 on the second side chain core 22 coordinates with the transition gear 15 that lock case 1 is installed is meshing; Handle pulling sleeve 204 is inside and outside two, and edge dynamic cooperation forms and is provided with alignment pin 205 and locates grooving 206, to coordinate turning up and down of handle 18 mutually; Handle pulling sleeve 204 have a umbrella tooth 207 and stir tooth 208 meshing.Described handle pulling sleeve 204 is set with bull plectrum 202.One on bull plectrum 202 to coordinate installation to make swing handle make bull paddle 202 can be servo-actuated with the boss on handle pulling sleeve 204.Bull plectrum 202 1 and plate washer 204 configure, and on a short slot of bull plectrum 202 and interlock plate 209, pin configures.The meshing configuration of transition gear 15 that tooth bar on interlock plate 209 210 and lock case 1 are installed.On interlock plate 209, gathering sill coordinates installation can make interlock plate 209 back and forth movement with the guide finger on lock case 1.A pin and the junction plate phase configuration be connected on the pulling sleeve stirring safe dead bolt 25 on interlock plate 209.Safe dead bolt 25 can be made unlocking condition is in when interlock plate 209 moves to unlocking condition.Safe dead bolt 25 to be coordinated with the guide finger on lock case 1 by gathering sill to be installed, and the boss allocating slot stirred on safe dead bolt 26 being arranged on safe tongue pulling sleeve on lock case 1 makes safe dead bolt 26 back and forth movement and by the tongue apertures of lock case 1 side.Pin on swinging plate and lock case 1 configures to be installed, and swinging plate 10 is set with and stirs tooth 101, and the nail pulling configuration of stirring tooth 101 is arranged on swinging plate 10 and pulls out in groove, stirs tooth 101 and rotates and make swinging plate 10 servo-actuated.One termination of swinging plate 10 and locking plectrum 207, a termination of plectrum 31 of unblanking is joined.
Under same inventive concept, the utility model also provides a kind of security door 300 of multi-faceted locking, comprises a body 301, doorframe 302, and described door body 301 is equiped with the multi-faceted safe-guard door lock according to any one of such scheme and preferred version.
As shown in Figure 5, and result above-described embodiment, in another embodiment of the present utility model, structure and the principle of its cardinal principle are same as the previously described embodiments, and identical part no longer carries out the description of repetition, and difference is:
The control tooth bar 222 that interlock plate 209 is provided with on skewed slot 230, a second side chain core 22 is provided with pin 231, and described pin 231 is movable in skewed slot 230 to be coordinated, and interlock plate 209 moves up and down and control tooth bar 222 is moved left and right.During the action downwards of such interlock plate 209, the gradient of skewed slot 230 allows interlock plate inwardly move or outwards to move according to different angles, drives and controls tooth bar 222, make the second side chain core 22 open or lock.Adopt the mode that such skewed slot slides, can realize running more smooth and easy, machining accuracy technological requirement also can decline greatly, effectively reduces drive failures rate, and durable in use, and mechanism is simpler, and cost is lower.
In the description of manual, the description of reference term " embodiment ", " preferably ", " example ", " concrete example " or " some examples " etc. means the specific features, structure, material or the feature that describe in conjunction with this embodiment or example, be contained at least one embodiment of the present utility model or example, the schematic representation in this manual for above-mentioned term not necessarily refers to identical embodiment or example.And the specific features of description, structure, material or feature can combine in a suitable manner in any one or more embodiment or example.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned detailed description of the invention; the utility model basis adopts the improvement of techniques well known and substitutes and all drop on protection domain of the present utility model, should be limited it by each claim.
Claims (10)
1. a multi-faceted safe-guard door lock, is characterized in that, it comprises:
One lock case, it comprises the first side wall, the second sidewall, described lock case built-in lock core mechanism,
Described the first side wall offers at least one side chain tongue apertures; Described second sidewall offers at least one side lockhole;
Described lock core mechanism comprises and extends side chain tongue apertures to realize the first side direction lock core of holding for activity, for coordinating described side lockhole to realize the second side chain core held.
2. multi-faceted safe-guard door lock according to claim 1, it is characterized in that: described lock case comprises upper wall and lower wall, described upper wall is provided with upper lock tongue opening, and described lower wall is provided with lower dead bolt opening; Described lock core mechanism comprises the movable upper lock tongue extending described upper lock tongue opening, the movable lower dead bolt extending described lower dead bolt opening.
3. multi-faceted safe-guard door lock according to claim 1 and 2, it is characterized in that: described first side direction lock core comprises the first dead bolt, first dead bolt connects the first dead bolt guide rod, and the first dead bolt guide rod is installed on location-plate, and the afterbody of described first dead bolt guide rod is equiped with baffle plate.
4. multi-faceted safe-guard door lock according to claim 3, it is characterized in that: described first side direction lock core comprises at least one the master lock tongue stretching out movably or retract in described side chain tongue apertures, described master lock tongue is provided with gathering sill, and described gathering sill coordinates guide finger to realize the reciprocating action of described master lock tongue restricted driving journey.
5. multi-faceted safe-guard door lock according to claim 4, it is characterized in that: described master lock tongue is provided with dead bolt fixed plate, described dead bolt fixed plate is provided with pilot pin, described pilot pin coordinates with guide groove and realizes described dead bolt fixed plate reciprocable, and the locating notch on described dead bolt fixed plate coordinates installation that described master lock tongue can be made to be in locking or unlocking condition with described guide finger.
6. multi-faceted safe-guard door lock according to claim 5, is characterized in that: described master lock tongue is provided with spring; Described spring one end is connected with dead bolt fixed plate, makes dead bolt fixed plate be returned to initial retaining position in elastic force effect.
7. multi-faceted safe-guard door lock according to claim 6, it is characterized in that: described master lock tongue is provided with locking paddle, the allocating slot of one end of locking paddle coordinates with the pilot pin on dead bolt fixed plate, described locking paddle is provided with the rotational structure coordinated with master lock tongue, described locking paddle rotatable movement is made by means of described rotational structure, the described locking paddle other end coordinates with a termination of swinging plate, master lock tongue is provided with paddle of unblanking, the allocating slot of the one end of paddle of unblanking coordinates with the pilot pin on dead bolt fixed plate to be installed, paddle of the unblanking other end coordinates with a termination of swinging plate.
8. multi-faceted safe-guard door lock according to claim 7, is characterized in that: described master lock tongue is provided with lock core paddle, and on the gathering sill in described lock core paddle and master lock tongue, bayonet fittings is to make lock core paddle can back and forth movement; One end and the general lock core of described lock core paddle configure, and one of the other end and bull paddle configures; Main hyoplastron there are two thrust pins, described thrust pin and upper lock tongue and lower dead bolt active configuration; Described thrust pin displacement can make upper lock tongue and the displacement in the vertical direction simultaneously of lower dead bolt; Described second side chain core, makes U-shaped seat pass the notch on lock case and touches the hook tongue of the second side chain core; Control tooth bar on second side chain core coordinates with the transition gear that lock case is installed is meshing; Handle pulling sleeve is inside and outside two, and edge dynamic cooperation forms and is provided with alignment pin and location grooving, to coordinate turning up and down of handle mutually; Handle pulling sleeve have a umbrella tooth and stir tooth meshing.
9. multi-faceted safe-guard door lock according to claim 8, it is characterized in that: described handle pulling sleeve is set with bull plectrum, one on bull plectrum to coordinate installation to make swing handle make bull paddle can be servo-actuated with the boss on handle pulling sleeve, bull plectrum one and plate washer configure, and on a short slot of bull plectrum and interlock plate, pin configures; The meshing configuration of transition gear that tooth bar on interlock plate and lock case are installed, on interlock plate, gathering sill coordinates installation can make interlock plate back and forth movement with the guide finger on lock case; A pin and the junction plate phase configuration be connected on the pulling sleeve stirring safe dead bolt on interlock plate; Safe dead bolt can be made unlocking condition is in when interlock plate moves to unlocking condition; Safe dead bolt to be coordinated with the guide finger on lock case by gathering sill to be installed, and the boss allocating slot stirred on safe dead bolt being arranged on safe tongue pulling sleeve on lock case makes safe dead bolt back and forth movement and by the tongue apertures of lock case side; Pin on swinging plate and lock case configures to be installed, and swinging plate is set with and stirs tooth, and what the nail pulling configuration of stirring tooth was arranged on swinging plate pulls out in groove, and stir tooth and rotate and make swinging plate servo-actuated, a termination of swinging plate coordinates with locking plectrum.
10. the security door of a multi-faceted locking, comprise a body, doorframe, it is characterized in that: described door body is equiped with the multi-faceted safe-guard door lock according to any one of claim 1-9, interlock plate is provided with a skewed slot, control tooth bar on second side chain core is provided with pin, and described pin is movable in skewed slot to be coordinated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400125.3U CN205206520U (en) | 2015-06-11 | 2015-06-11 | Burglary -resisting door of diversified pickproof lock and diversified locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400125.3U CN205206520U (en) | 2015-06-11 | 2015-06-11 | Burglary -resisting door of diversified pickproof lock and diversified locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206520U true CN205206520U (en) | 2016-05-04 |
Family
ID=55844245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400125.3U Withdrawn - After Issue CN205206520U (en) | 2015-06-11 | 2015-06-11 | Burglary -resisting door of diversified pickproof lock and diversified locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878999A (en) * | 2015-06-11 | 2015-09-02 | 刘宇 | Multidimensional anti-theft lock and multidimensional locking anti-theft door |
-
2015
- 2015-06-11 CN CN201520400125.3U patent/CN205206520U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878999A (en) * | 2015-06-11 | 2015-09-02 | 刘宇 | Multidimensional anti-theft lock and multidimensional locking anti-theft door |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160504 Effective date of abandoning: 20170426 |
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| AV01 | Patent right actively abandoned |