CN207073363U - A kind of salamander - Google Patents
A kind of salamander Download PDFInfo
- Publication number
- CN207073363U CN207073363U CN201720661851.XU CN201720661851U CN207073363U CN 207073363 U CN207073363 U CN 207073363U CN 201720661851 U CN201720661851 U CN 201720661851U CN 207073363 U CN207073363 U CN 207073363U
- Authority
- CN
- China
- Prior art keywords
- plate
- ratch
- salamander
- disposed
- door
- 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.)
- Active
Links
Landscapes
- Special Wing (AREA)
Abstract
It the utility model is related to a kind of salamander,Including door-plate and casing,Door-plate is connected by hinge with casing,Insertion is provided with bottom fixation kit between two parties for the bottom of casing,Door-plate includes metal external door panel and plastics internal hilar plate,Unlocking panel and unlocking handle are installed in metal external door panel,The plastic gear being connected with the rotating shaft of unlocking handle is installed on plastics internal hilar plate,Plastic gear is meshed with the ratch of its downside lateral arrangement,One end of ratch is connected with the slip jam plate of plastics internal hilar plate side,Slide and several lock pillars are uniformly installed on jam plate,Electromagnet is installed between two parties on plastics internal hilar plate,The other end of ratch is connected with linkage block,The side of linkage block is disposed with L-shaped rocking arm of the turning point around the second axis of rotation,The lower end of L-shaped rocking arm interlocks with linkage block,Protruded horizontally up in the self-locking push rod mounting seat of the upper end side of L-shaped rocking arm to side and be disposed with self-locking push rod.The utility model is simple in construction, good appearance, and flameproof effect is good.
Description
Technical field
Safety box field is the utility model is related to, more particularly to a kind of salamander.
Background technology
As the improvement of people's living standards, the family of people more or less has some relatively valuable articles, these
Article people like placing in the safe, prevent from being stolen, but common safety box is all only anti-theft feature, is not prevented fires
Function, the temperature of safe interior also can be very high if being caught fire in family, the article of inside is damaged, so increasing people
This salamander is needed, present salamander is mostly prevented fires by the way of fire proofing material is filled, so past
Toward that can not set relatively good theft-prevention structure on door-plate, security is inadequate.
Present salamander mostly be using bolt fix by the way of fix at home or office some position,
But it is cumbersome, it is necessary to the perforate on safety box by the way of bolt fixation, and also need to beat in installation site swollen
Swollen screw, wastes time and energy, and is then installed for the thicker salamander of side wall fixed more troublesome.
And the sealing property of the casing of present salamander is also bad, when causing to catch fire outside high temperature meeting
Box house is entered, flameproof effect is bad.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of salamander, simple in construction, good appearance, prevents
Fiery effect is good, also with auto-lock function.
Technical scheme is used by the utility model solves its technical problem：It is proposed a kind of salamander, including door
Plate and casing, described door-plate are connected by hinge with casing, and the bottom insertion placed in the middle of described casing is provided with bottom and fixed
Component, described door-plate include metal external door panel and plastics internal hilar plate, be provided with described metal external door panel unlocking panel and
Unlocking handle, the plastic gear being connected with the rotating shaft of unlocking handle, described plastic teeth are installed on described plastics internal hilar plate
Take turns and be meshed with the ratch of its downside lateral arrangement, one end of described ratch and the slip jam plate phase of plastics internal hilar plate side
Even, several lock pillars are uniformly installed on described slip jam plate, electromagnet are installed between two parties on described plastics internal hilar plate, institute
The other end for the ratch stated is disposed with transverse plane along the horizontal latch slided of electromagnet core external part, described ratch
The other end be also associated with linkage block, the side of described linkage block is disposed with turning point and shaken around the L-shaped of the second axis of rotation
Arm, the lower end of described L-shaped rocking arm interlock with linkage block, and the upper end side of described L-shaped rocking arm is provided with the installation of self-locking push rod
, phase side, which protrudes horizontally up, in the self-locking push rod mounting seat is disposed with self-locking push rod, upper end and the self-locking top of described L-shaped rocking arm
It is connected with the first spring between bar mounting seat, the 3rd bullet is installed on the self-locking push rod inside described self-locking push rod mounting seat
Spring；
Described casing includes outer case and internal box, the front end face of described internal box along edge ecto-entad successively
Being ladder-like arranged has first inclined-plane of circle and second inclined-plane of circle, and symmetrical in the inside both sides side wall of described internal box is in square
Shape permutation is arranged with several protruding blocks, inserted with article-displacing partition board between any two neighbouring row's protruding blocks, described the
Three circle raised items, raised item and the sealing on casing door-plate are arranged side by side with transition end face between one inclined-plane and the second inclined-plane
Bar is in contact.
As the explanation of above-mentioned supplement, the lower horizontal of described ratch is disposed with guide plate, one end of the guide plate with
Jam plate is slided to be connected.
Further, equal level is provided with spacing word groove in described guide plate, ratch and linkage block, and described is spacing
The limited post being connected with plastics internal hilar plate is arranged with one word groove, the bottom of described slip jam plate is provided with fixing lock
Plate, lock pillar pass through fixed jam plate to arrange, one end is mounted on described guide plate and ratch through slip jam plate and fixing lock
The connected second spring of plate.
Further, the lower end of described linkage block is provided with breach, the end of the lower end horizontal component of corresponding L-shaped rocking arm
Portion is disposed with lug boss, and the upper surface of described lug boss is inclined-plane, and lug boss is embedded into breach when linkage block translates
In.
Further, described bottom fixation kit includes firm banking and upper connecting base, described firm banking it is upper
End is provided with transition connecting seat, and the upper end of described transition connecting seat is provided with upper connecting base, the middle part of described firm banking
Vertical to be disposed with threaded connection seat, described threaded connection seat is with from top to bottom passing through the attachment screw of upper connecting base to be connected, institute
Outer pressure shell is installed on the upside of the base portion for the transition connecting seat stated, the upper end of described outer pressure shell is provided with pressing plate, the pressing plate
It is connected by screw with the base portion of transition connecting seat, the bottom surface phase of described upper connecting base and the internal box of salamander
Even, there are several fixing holes around circumference on described firm banking.
Further, the top of described upper connecting base is disposed with several installations radially extended around even circumferential
Plate, connecting hole is provided with the installing plate.
Further, it is disposed with rubber between the described base portion of transition connecting seat and the base portion of firm banking
Piece.
Further, it is disposed with the upside of described upper connecting base and blocks up the mounting hole of the internal box bottom of salamander
End cap firmly.
Further, on the inside two side of described internal box before the upper surface of a row protruding block on the second inclined-plane
Side is arranged with step projection.
Further, several lockholes are arranged with the second inclined-plane of both sides.
Beneficial effect：A kind of salamander is the utility model is related to, simple in construction, door panel structure inside and outside door-plate use,
Internal hilar plate is connected using rotating shaft and plastic gear, rotating shaft and plastic gear will melt door-plate inside and outside realization isolation during high temperature,
Fire prevention is realized, also with self-locking mechanism, realizing when realization is closed the door is automatic locking, combines good antitheft and fire prevention work(
Energy；Bottom fixation kit connects the fixture group structure of casing inside and outside salamander using multiple parts composition, easy for installation,
Requirement to handware is low, and application method is also very simple, the space being not take up outside safety box；Casing using metal outer case and
The structure of plastics internal box, the front end of internal box effectively completely cut off the heat of outside by setting the first inclined-plane and the second inclined-plane,
Using three circle raised items as special sealing compressing structure, ensure to be in close contact with sealing strip, good sealing effect, using array
Mode protruding block is set, the convenient position for adjusting article-displacing partition board.
Brief description of the drawings
Fig. 1 is main structure figure of the present utility model；
Fig. 2 is the half-sectional structure chart of side view of the present utility model；
Fig. 3 is the front three-dimensional structure diagram of door-plate described in the utility model；
Fig. 4 is the reverse side three-dimensional structure diagram of door-plate described in the utility model；
Fig. 5 is the reverse side main structure figure of door-plate described in the utility model；
Fig. 6 is the partial enlargement structure chart of door-plate described in the utility model；
Fig. 7 is the three-dimensional structure diagram of bottom fixation kit described in the utility model；
Fig. 8 is the three-dimensional structure diagram of bottom fixation kit described in the utility model；
Fig. 9 is the half-sectional structure chart of main view of bottom fixation kit described in the utility model；
Figure 10 is that bottom fixation kit described in the utility model uses installment state structure chart；
Figure 11 is the three-dimensional structure diagram of casing described in the utility model；
Figure 12 is the main structure figure of casing described in the utility model；
Figure 13 is Figure 12 F-F to half-sectional structure chart；
Figure 14 is amplification assumption diagram at Figure 13 A.
Diagram：1. door-plate；2. casing；3. bottom fixation kit；11. outer case；12. internal box；13. the first inclined-plane；
14. the second inclined-plane；15. article-displacing partition board；16th, protruding block；17th, sealing strip；18th, raised item；19th, lockhole；21. plastics internal hilar plate；
22. plastic gear；23. metal external door panel；24. ratch；25th, second spring；26th, limited post；27th, lock pillar；28th, breach；29、
Self-locking push rod；31. firm banking；32. outer pressure shell；33. transition connecting seat；34. attachment screw；35th, end cap；36th, upper connecting base；
37th, pressing plate；39th, sheet rubber；210th, L-shaped rocking arm；211st, self-locking push rod mounting seat；212nd, the first spring；213rd, linkage block；214、
Electromagnet；215th, guide plate；216th, latch；218th, the second rotating shaft；219th, jam plate is slided；220th, unlocking handle；221st, unlock
Panel；222nd, fixed jam plate；223rd, spacing word groove；224th, the 3rd spring；225th, lug boss；310th, installing plate；311st, even
Connect hole.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
As represented in figures 1 through 14, embodiment of the present utility model is related to a kind of salamander, including door-plate 1 and casing
2, described door-plate 1 is connected by hinge with casing 2, and insertion is provided with bottom fixation kit between two parties for the bottom of described casing 2
3, described door-plate 1 includes metal external door panel 23 and plastics internal hilar plate 21, and unlocking face is provided with described metal external door panel 23
Plate 221 and unlocking handle 220, the plastic teeth being connected with the rotating shaft of unlocking handle 220 is installed on described plastics internal hilar plate 21
Wheel 22, described plastic gear 22 are meshed with the ratch 24 of its downside lateral arrangement, one end of described ratch 24 and plastics
The slip jam plate 219 of the side of internal hilar plate 21 is connected, and several lock pillars 27 are uniformly provided with described slip jam plate 219, described
Plastics internal hilar plate 21 on electromagnet 214 is installed between two parties, the other end of described ratch 24 is disposed with transverse plane along electricity
The horizontal latch 216 slided of the iron core external part of magnet 214, the other end of described ratch 24 are also associated with linkage block 213, institute
The side for the linkage block 213 stated is disposed with the L-shaped rocking arm 210 that turning point rotates around the second rotating shaft 218, described L-shaped rocking arm
210 lower end interlocks with linkage block 213, and the upper end side of described L-shaped rocking arm 210 is provided with self-locking push rod mounting seat 211, should
Phase side, which protrudes horizontally up, in self-locking push rod mounting seat 211 is disposed with self-locking push rod 29, the upper end of described L-shaped rocking arm 210 with from
It is connected with the first spring 212 between lock push rod mounting seat 211, the self-locking push rod 29 inside described self-locking push rod mounting seat 211
On the 3rd spring 224 is installed；
Described casing 2 includes outer case 11 and internal box 12, and the front end face of described internal box 12 is along edge by outer
Inwardly being ladder-like arranged successively has first inclined-plane of circle 13 and second inclined-plane 14 of circle, the inside both sides of described internal box 12
Symmetrical rectangular permutation is arranged with several protruding blocks 16 in side wall, between any two neighbouring row's protruding blocks 16 inserted with
Article-displacing partition board 15, three circle raised items are arranged side by side with the transition end face between described the first inclined-plane 13 and the second inclined-plane 14
18, raised item 18 is in contact with the sealing strip 17 on casing door-plate.
It is defeated on the unlocking panel 221 in metal external door panel 23 when use as a kind of embodiment of the present utility model
Enter password, electromagnet 214 is worked, its iron core external part retracts, and then rotates unlocking handle 220, drives plastic gear 22
Rotate, plastic gear 22 drives ratch 24 to slide, and one end of ratch 24 drives slip jam plate 219 to slide, and realizes the contracting of lock pillar 27
Return, realize unblock.
While ratch 24 slides, linkage block 213 also moves, and linkage block 213 and the lower end of L-shaped rocking arm 210 interlock,
So door-plate is just in unlocking condition all the time.
When door-plate is shut, because self-locking push rod 29 contacts with the side wall of safety box, the rotation of triggering L-shaped rocking arm 210, L
Shape rocking arm 210 departs from linkage block 213, in the presence of second spring 25, slides jam plate 219 and back slides, lock pillar 27 stretches out
And be inserted into inside lockhole, realize automatic locking.
If outside catches fire, raging fire baking door-plate, then rotating shaft can transfer heat to plastic gear 22, make plastic teeth
The fusing of wheel 22, so inside and outside door-plate are just isolated, and outside heat can not pass to linkage locking structure, ensure internal-external temperature difference ratio
It is larger, realize fireproof function.
The lower horizontal of described ratch 24 is disposed with guide plate 215, and one end of the guide plate 215 is with sliding jam plate 219
It is connected, guarantee slides the slip ratio of jam plate 219 smoothly, and has limit effect.
Level is provided with spacing word groove 223, described limit in described guide plate 215, ratch 24 and linkage block 213
The limited post 26 being connected with plastics internal hilar plate 21, the bottom peace of described slip jam plate 219 are arranged with one word groove 223 of position
Equipped with fixed jam plate 222, lock pillar 27 passes through fixed jam plate 222 to arrange, one is mounted on described guide plate 215 and ratch 24
The second spring 25 being connected through slip jam plate 219 with fixed jam plate 222 is held, can be improved by fixed jam plate 222 and slide jam plate
219 and the intensity of lock pillar 27, improve antitheft effect.
The lower end of described linkage block 213 is provided with breach 28, the end of the lower end horizontal component of corresponding L-shaped rocking arm 210
Portion is disposed with lug boss 225, and the upper surface of described lug boss 225 is inclined-plane, lug boss when linkage block 213 translates
225 are embedded into breach 28, and inclined-plane facilitates linkage block 213 to promote L-shaped rocking arm 210 to rotate when moving horizontally, so that lacking
Mouth 28 is inlayed with lug boss 225.
Described bottom fixation kit 3 includes firm banking 31 and upper connecting base 36, the upper end of described firm banking 31
Transition connecting seat 33 is installed, the upper end of described transition connecting seat 33 is provided with upper connecting base 36, described firm banking 31
Middle part be disposed with threaded connection seat 312, company of the described threaded connection seat 312 with from top to bottom passing through upper connecting base 36 vertically
Connect screw 34 to be connected, outer pressure shell 32 is installed on the upside of the base portion of described transition connecting seat 33, described outer pressure shell 32
Upper end is provided with pressing plate 37, and the pressing plate 37 is connected by screw with the base portion of transition connecting seat 33, described upper connecting base
36 are connected with the bottom surface of the internal box of salamander, have several to fix around circumference on described firm banking 31
Hole.
Because heat is all to transmit straight in gap, so the setting on the first inclined-plane 13 and the second inclined-plane 14 can subtract significantly
Few outside heat is passed to.
As another embodiment of the present utility model, when in use, first upper connecting base 36 by screw and is prevented
It is connected on the downside of the internal box bottom plate of fiery safety box through hole placed in the middle, then by transition connecting seat 33 from salamander bottom
The outer middle part of pressure shell 32 is extended upwardly into upper connecting base 36, and then firm banking 31 is inserted upwardly into from the lower end of transition connecting seat 33
To corresponding with the mesopore of upper connecting base 36, then with the mesopore through upper connecting base 36 and the fixation from top to bottom of attachment screw 34
The upper end of base 31 is connected, and realization is connected, and firm banking 1 then is fixed on into can in installation site.
The top of described upper connecting base 36 is disposed with several installing plates 310 radially extended around even circumferential, should
Connecting hole 311 is provided with installing plate 310, the power that can disperse to be connected by installing plate 310, ensures bonding strength.
Sheet rubber 39 is disposed between the base portion of described transition connecting seat 33 and the base portion of firm banking 31,
With certain waterproof effect, thrust can also be improved, reduces the accuracy of manufacture of parts.
The upside of described upper connecting base 36 is disposed with the end for blocking the mounting hole of the internal box bottom of salamander
Lid 35, in order to attractive in appearance, mounting hole is blocked with end cap 5.
On the inside two side of described internal box 12 on front side of the upper surface of a row protruding block 16 on the second inclined-plane 14
Step projection is arranged with, spacing effect can be opened.
Several lockholes 19 are arranged with the second inclined-plane 14 of both sides.
Salamander described in the utility model is simple in construction, door panel structure inside and outside door-plate use, using rotating shaft and modeling
Material gear connects internal hilar plate, and rotating shaft and plastic gear will melt door-plate inside and outside realization isolation during high temperature, realize fire prevention, also have
There is self-locking mechanism, realizing when realization is closed the door is automatic locking, combines good antitheft and fire-proof function；Bottom fixation group
Part connects the fixture group structure of casing inside and outside salamander using multiple parts composition, easy for installation, and handware is wanted
Ask low, application method is also very simple, the space being not take up outside safety box；Casing is using metal outer case and plastics internal box
Structure, the front end of internal box effectively completely cuts off the heat of outside by setting the first inclined-plane and the second inclined-plane, raised using three circles
Bar is ensured to be in close contact with sealing strip, good sealing effect, set by the way of array convex as special sealing compressing structure
It is bittiness, the convenient position for adjusting article-displacing partition board.
Claims (10)
1. a kind of salamander, including door-plate (1) and casing (2), described door-plate (1) are connected by hinge with casing (2),
Insertion is provided with bottom fixation kit (3) between two parties for the bottom of described casing (2), and described door-plate (1) includes metal external door panel
(23) unlocking panel (221) and unlocking handle and plastics internal hilar plate (21), are installed in described metal external door panel (23)
(220), it is characterised in that the plastics being connected with the rotating shaft of unlocking handle (220) are installed on described plastics internal hilar plate (21)
Gear (22), described plastic gear (22) are meshed with the ratch (24) of its downside lateral arrangement, described ratch (24)
One end is connected with the slip jam plate (219) of plastics internal hilar plate (21) side, described slip jam plate (219) if on be uniformly provided with
A dry lock pillar (27), is provided with electromagnet (214) on described plastics internal hilar plate (21) between two parties, described ratch (24) it is another
End is disposed with transverse plane along the horizontal latch (216) slided of electromagnet (214) iron core external part, described ratch (24)
The other end be also associated with linkage block (213), the side of described linkage block (213) is disposed with turning point around the second rotating shaft
(218) the L-shaped rocking arm (210) rotated, lower end and the linkage block (213) of described L-shaped rocking arm (210) are interlocked, and described L-shaped is shaken
The upper end side of arm (210) is provided with self-locking push rod mounting seat (211), and the interior phase side of the self-locking push rod mounting seat (211) is horizontal
Stretching is disposed with self-locking push rod (29), is connected between the upper end of described L-shaped rocking arm (210) and self-locking push rod mounting seat (211)
There is the first spring (212), the 3rd spring is installed on the internal self-locking push rod (29) of described self-locking push rod mounting seat (211)
(224)；
Described casing (2) includes outer case (11) and internal box (12), and the front end face of described internal box (12) is along edge
Ecto-entad is ladder-like arranged successively first inclined-plane of circle (13) and a circle the second inclined-plane (14), described internal box (12)
Inside both sides side wall on symmetrical rectangular permutation be arranged with several protruding blocks (16), any two neighbouring row's protruding blocks
(16) inserted with article-displacing partition board (15) between, on the transition end face between described the first inclined-plane (13) and the second inclined-plane (14) simultaneously
Arrangement is equipped with three circle raised items (18), and raised item (18) is in contact with the sealing strip (17) on casing door-plate.
2. salamander according to claim 1, it is characterised in that：The lower horizontal of described ratch (24) is disposed with
Guide plate (215), one end of the guide plate (215) are connected with sliding jam plate (219).
3. salamander according to claim 2, it is characterised in that：Described guide plate (215), ratch (24) and connection
Equal level is provided with spacing word groove (223) on motion block (213), is arranged with and moulds in described spacing word groove (223)
Expect the connected limited post (26) of internal hilar plate (21), the bottom of described slip jam plate (219) is provided with fixed jam plate (222), locks
Post (27) passes through fixed jam plate (222) arrangement, and one end is mounted on through slip on described guide plate (215) and ratch (24)
The second spring (25) that jam plate (219) is connected with fixed jam plate (222).
4. salamander according to claim 1, it is characterised in that：The lower end of described linkage block (213) is provided with scarce
Mouth (28), the end of the lower end horizontal component of corresponding L-shaped rocking arm (210) is disposed with lug boss (225), described lug boss
(225) upper surface is inclined-plane, and lug boss (225) is embedded into breach (28) when linkage block (213) translates.
5. salamander according to claim 1, it is characterised in that：Described bottom fixation kit (3) includes fixing
Base (31) and upper connecting base (36), the upper end of described firm banking (31) are provided with transition connecting seat (33), described mistake
The upper end for crossing connecting seat (33) is provided with upper connecting base (36), and the middle part of described firm banking (31) is disposed with screw thread company vertically
Joint chair (312), described threaded connection seat (312) are connected with the attachment screw (34) from top to bottom through upper connecting base (36),
Outer pressure shell (32), the upper end installation of described outer pressure shell (32) are installed on the upside of the base portion of described transition connecting seat (33)
There is pressing plate (37), the pressing plate (37) is connected by screw with the base portion of transition connecting seat (33), described upper connecting base
(36) bottom surface with the internal box of salamander is connected, and has several solid around circumference on described firm banking (31)
Determine hole.
6. salamander according to claim 5, it is characterised in that：The top of described upper connecting base (36) is around circle
It is evenly arranged several installing plates (310) radially extended week, connecting hole (311) is provided with the installing plate (310).
7. salamander according to claim 5, it is characterised in that：The base portion of described transition connecting seat (33)
Sheet rubber (39) is disposed between the base portion of firm banking (31).
8. salamander according to claim 5, it is characterised in that：It is disposed with the upside of described upper connecting base (36)
The end cap (35) that the mounting hole of the internal box bottom of salamander is blocked.
9. salamander according to claim 1, it is characterised in that：On the inside two side of described internal box (12)
Step projection is arranged with front side of the upper surface of a row protruding block (16) on the second inclined-plane (14).
10. salamander according to claim 1, it is characterised in that：It is uniform on the second inclined-plane (14) of both sides
It is equipped with several lockholes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661851.XU CN207073363U (en) | 2017-06-08 | 2017-06-08 | A kind of salamander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661851.XU CN207073363U (en) | 2017-06-08 | 2017-06-08 | A kind of salamander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073363U true CN207073363U (en) | 2018-03-06 |
Family
ID=61512825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661851.XU Active CN207073363U (en) | 2017-06-08 | 2017-06-08 | A kind of salamander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178272A (en) * | 2017-06-08 | 2017-09-19 | 宁波鑫达杰电器有限公司 | A kind of salamander |
-
2017
- 2017-06-08 CN CN201720661851.XU patent/CN207073363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178272A (en) * | 2017-06-08 | 2017-09-19 | 宁波鑫达杰电器有限公司 | A kind of salamander |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104196363B (en) | A kind of gate interlock structure | |
| CN102454336B (en) | Cylindrical electronic password safe-deposit box | |
| CN203742293U (en) | Smart electronic lock | |
| CN207073363U (en) | A kind of salamander | |
| CN208969148U (en) | A kind of outdoor safety anti-theft electricity meter box | |
| CN207073362U (en) | A kind of linkage self-locking door-plate of salamander | |
| CN107178272A (en) | A kind of salamander | |
| CN106724762A (en) | Cooking apparatus | |
| CN205894907U (en) | Electromagnetic lock mechanically -unlocking device | |
| CN201850910U (en) | Cylindrical electronic code safe | |
| CN209603668U (en) | A kind of padlock | |
| CN202990585U (en) | Horizontal folding type cabinet door mortice lock | |
| CN204511154U (en) | A kind of fire prevention moving door guns cabinet | |
| KR200424011Y1 (en) | Door locking device having a buzzer | |
| CN113812777A (en) | T-shaped locking type express cabinet | |
| CN203742274U (en) | Anti-theft door lock cylinder | |
| CN201013172Y (en) | Lock fully-concealed burglar-proof door | |
| CN208938283U (en) | A kind of anti-skill warning device of boiling of electronic anti-theft smart lock | |
| CN211342223U (en) | Emergency toilet rotary door lock | |
| CN207538603U (en) | A kind of safety cabinet twin-lock tongue structure | |
| CN220747913U (en) | Lock set | |
| CN107130878A (en) | A kind of linkage self-locking door-plate of salamander | |
| CN221053431U (en) | Steel fireproof door with prized self-locking function | |
| CN206554666U (en) | A kind of magnetic security lock | |
| CN204112986U (en) | A kind of combination type inside door of safe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |