CN110416898A - A kind of anti-theft device of power distribution cabinet - Google Patents
A kind of anti-theft device of power distribution cabinet Download PDFInfo
- Publication number
- CN110416898A CN110416898A CN201910916417.5A CN201910916417A CN110416898A CN 110416898 A CN110416898 A CN 110416898A CN 201910916417 A CN201910916417 A CN 201910916417A CN 110416898 A CN110416898 A CN 110416898A
- Authority
- CN
- China
- Prior art keywords
- chamber door
- cabinet
- fixing piece
- power distribution
- distribution cabinet
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 14
- 230000033001 locomotion Effects 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 7
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The embodiment of the invention discloses a kind of anti-theft devices of power distribution cabinet, including cabinet and chamber door, the fixation kit connecting with chamber door is provided on the inside of the left and right sides wall of the cabinet, it is additionally provided on the cabinet for driving fixation kit that chamber door is driven to be embedded in the intracorporal driving assembly of case, and it is connected between two fixation kits by gear driving member, carry out using when, chamber door can be made to be embedded in cabinet by fixation kit, and then after closed box, it can avoid the presence compared with big gap, therefore it can effectively prevent someone's malice using crowbar come the problem of opening power distribution cabinet, secondly, when opening chamber door, it needs to be opened using key corresponding with key lock, fixation kit and driving assembly belong to machine driving, therefore the movement for needing certain power just its can be made lasting, it can effectively avoid illegal person logical The problem of mode of iron wire carries out picking lock is crossed, anti-theft performance is more outstanding.
Description
Technical field
The present invention relates to power distribution cabinet technical field more particularly to a kind of anti-theft devices of power distribution cabinet.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is electricity
The general designation of motivation control centre, power distribution cabinet are also in power supply system for carrying out electric energy distribution, control, metering and connection
The controller switching equipment of cable, the normal electricity consumption of control and neighbouring resident for equipment play the role of vital.
Power distribution cabinet outdoors in use, can often encounter has criminal to sneak current, or even deliberately damage the problem of, and one
Denier distribution box goes wrong, and will have a direct impact on the normal electricity consumption problem of neighbouring resident, but the antitheft of power distribution cabinet is mostly using work
The form of dynamic door and built-in lock is protected, but dodge gate, after closing, there is biggish gaps between cabinet, very
It is easy to be pried open by illegal person using crowbar, and be relatively easy to use the tamper tools such as iron wire, anti-theft performance by illegal person
It is very insufficient, it is solved up for us.
Summary of the invention
The embodiment of the invention discloses a kind of anti-theft devices of power distribution cabinet, chamber door can be made to be embedded in by the fixation kit of setting
Into cabinet to avoid the generation in gap, crowbar and iron are easily used by illegal person to solve the chamber door of power distribution cabinet in the prior art
The problem of picklocks such as silk are opened.
The embodiment of the invention provides a kind of anti-theft devices of power distribution cabinet, including cabinet and chamber door, on a left side for the cabinet
It is provided with the fixation kit connecting with chamber door on the inside of right two sidewalls, is additionally provided on the cabinet for driving fixation kit
It drives chamber door to be embedded in the intracorporal driving assembly of case, and is connected between two fixation kits by gear driving member.
As a preferred solution of the present invention, the fixation kit include about two be correspondingly arranged the first fixing piece with
Second fixing piece, first fixing piece include the mounting shell being fixedly mounted on box inside wall and are arranged in mounting shell
Transmission gear slidably connects movable block in the mounting shell, slidably connects in the movable block and engage with transmission gear
The rack gear of connection, and one end of the rack gear is slidably connected with chamber door.
As a preferred solution of the present invention, first fixing piece is identical as the structure of the second fixing piece, and is in
Movable block in first fixing piece includes the movable block A and movable block B being rotatably connected with movable block A.
As a preferred solution of the present invention, the length of the movable block A is greater than the depth that chamber door is embedded in cabinet, and
The length of the movable block B is greater than the distance of mounting shell to cabinet top.
As a preferred solution of the present invention, the first permanent magnets are provided with above the cabinet, and on the chamber door
It is provided with the second permanent magnets corresponding with the first permanent magnets.
As a preferred solution of the present invention, the driving component includes for being connected and fixed the first fixing piece in component
With the connecting rod of the second fixing piece, and the both ends of the connecting rod respectively with transmission gear in the first fixing piece and second fixed
Transmission gear in part is fixedly connected, and is additionally provided with key lock corresponding with connecting rod on the cabinet, and the key lock with
Connection is engaged by turbine and scroll bar between connecting rod.
As a preferred solution of the present invention, the cabinet is one-time formed metal product.
As a preferred solution of the present invention, it is also provided on the chamber door fixed with the first fixing piece and second respectively
Corresponding first sliding groove of part and the second sliding groove, the length of first sliding groove are greater than the half of chamber door height, and
Second sliding groove is half opening shape structure.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that
The present invention is carrying out in use, chamber door can be made to be embedded in cabinet by fixation kit, and then after closed box, can
The presence compared with big gap is avoided, therefore can effectively prevent someone's malice using crowbar come the problem of opening power distribution cabinet, secondly, In
It when opening chamber door, needs to be opened using key corresponding with key lock, fixation kit and driving assembly belong to mechanical biography
It is dynamic, it is therefore desirable to which that the movement that certain power just can make its lasting can effectively avoid illegal person from carrying out by way of iron wire
The problem of picking lock, anti-theft performance are more outstanding.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of embodiment of the present invention；
Fig. 2 is the overall structure side view of embodiment of the present invention；
Fig. 3 is the perspective view of movable block in embodiment of the present invention；
Fig. 4 is the partial structurtes enlarged drawing in Fig. 1 at A；
Fig. 5 is the partial structurtes enlarged drawing in Fig. 2 at B.
In figure:
1- cabinet；2- chamber door；3- fixation kit；4- driving assembly；5- gear driving member；The first permanent magnets of 6-；The second permanent magnetism of 7-
Block；The first sliding groove of 8-；The second sliding groove of 9-；
The first fixing piece of 301-；302- movable block B；The second fixing piece of 303-；304- mounting shell；305- transmission gear；306- is living
Motion block；307- rack gear；308- movable block A；
401- connecting rod；402- key lock.
Specific embodiment
The embodiment of the invention discloses a kind of anti-theft devices of power distribution cabinet, chamber door can be made to be embedded in by the fixation kit of setting
Into cabinet to avoid the generation in gap, crowbar and iron are easily used by illegal person to solve the chamber door of power distribution cabinet in the prior art
The problem of picklocks such as silk are opened.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, the present invention provides a kind of anti-theft devices of power distribution cabinet, including cabinet 1 and chamber door 2, in institute
The fixation kit 3 for being provided on the inside of the left and right sides wall of cabinet 1 and connecting with chamber door 2 is stated, is additionally provided with use on the cabinet 1
It drives chamber door 2 to be embedded in the driving assembly 4 in cabinet 1 in driving fixation kit 3, and passes through between two fixation kits 3
Gear driving member 5 connects, cabinet 1 and chamber door 2 in cooperation, between gap be no more than five millimeters, to avoid close should
Power distribution cabinet rear box 1 and chamber door 2 exist compared with big gap, cause illegal person easily to pass through the problem of crowbar opens the power distribution cabinet, in addition
Since fixation kit 3 and driving assembly 4 are machine driving, when opening by key, certain power is needed, thus
It can avoid the problem of illegal person can open the power distribution cabinet by way of iron wire.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, the fixation kit 3 includes about two and is correspondingly arranged the first fixing piece 301
With the second fixing piece 303, first fixing piece 301 includes the mounting shell 304 being fixedly mounted on 1 inner sidewall of cabinet and setting
Transmission gear 305 in mounting shell 304 slidably connects movable block 306 in the mounting shell 304, in the movable block 306
The rack gear 307 that connection is engaged with transmission gear 305 is inside slidably connected, and one end of the rack gear 307 and the sliding of chamber door 2 connect
It connects, is carrying out in use, can be with the movement of nutating gear 305, and then using transmission gear first with driving assembly 4
305 rotation screws out rack gear 307, further realizes the purpose for ejecting chamber door 2, can effectively avoid cabinet using this mode
The problem of existing between 1 and chamber door 2 compared with big gap, illegal person caused easily to be pried open by the way of crowbar, in order to further
The anti-theft performance of the power distribution cabinet is improved, pressure sensor corresponding with chamber door 2 can be arranged in cabinet 1, be to detect by user
No to there are problems that chamber door 2 is removed in violence, pressure sensor can be connected with alarm, i.e., reach in pressure data detected
When to a threshold value, then judge that chamber door 2 is removed by violence, then alarm can be made to be actuated for alarming later, to realize pair
The omnibearing protection of the power distribution cabinet, anti-theft performance can be more outstanding.
You need to add is that the top of the cabinet 1 is provided with the first permanent magnets 6, and it is provided on the chamber door 2 and the
Corresponding second permanent magnets 7 of one permanent magnets 6, for the fixation to chamber door 2 being realized, in order to the people that works when turning over chamber door 2
Member can carry out normal operating.
In addition, first fixing piece 301 is identical as the structure of the second fixing piece 303, and it is in first fixing piece
Movable block 306 in 301 includes movable block A308 and the movable block B302 being rotatably connected with movable block A308, the work
The length of motion block A308 is greater than the depth that chamber door 2 is embedded in cabinet 1, and the length of the movable block B302 is greater than mounting shell 304
To the distance on 1 top of cabinet, i.e. the first fixing piece 301 is Bu Tong exactly uniquely in the first fixing piece 301 with the second fixing piece 303
Movable block 302 can be rotated, and the movable block 302 in the second fixing piece 303 cannot rotate, with ensure can be by chamber door
After 2 open, chamber door 2 can up be turned down, after fixed to the chamber door 2 after fold, can make chamber door 2 formed one for sunshade or
The shutter to keep off the rain, the problem of opening the power distribution cabinet to avoid in the rainy day, power distribution cabinet inner inlet can be made, or it is stronger in light
Weather, influence staff watch internal unit data the problem of, the practicality is stronger.
As shown in Fig. 2, being also provided on the chamber door 2 corresponding with the first fixing piece 301 and the second fixing piece 303 respectively
First sliding groove 8 and the second sliding groove 9, the length of first sliding groove 8 are greater than the half of 2 height of chamber door, and described
Second sliding groove 9 is half opening shape structure, when up pushing away chamber door 2, the second fixing piece 303 can be made to be detached from and the second sliding groove 9
It is chimeric, and in fold, the length of the first sliding groove 8 is greater than the length of the second sliding groove 9, therefore is passing through the first permanent magnets
6 and second permanent magnets 7 mutual absorption when chamber door 2 is fixed, can avoid the first permanent magnets 6 and the second permanent magnets 7 mutually
The power of absorption is smaller, easily leads to the problem of chamber door 2 is fallen.
Another embodiment is that the first fixing piece 301 is identical with the structure of the second fixing piece 303, the first sliding groove 8
It is then half opening shape with the second sliding groove 9, and it is equal in length, and corresponding first permanent magnets 6 and second are forever
Magnetic patch 7 also makes corresponding adjustment, makes chamber door 2 after pull-out, not only can up turn down and chamber door 2 is fixed, and
And can also turn down down and chamber door 2 is fixed, after turning down fixed chamber door 2 down, chamber door 2 can be made to form a placement flat
Platform, can the power distribution cabinet when something goes wrong, facilitate maintenance personal to set common maintenance tool above chamber door 2, realize more square
Repairing to the equipment in power distribution cabinet just, when in use can enhanced convenience.
Its whole workflow is that can then be led to later with the rotation of nutating gear 305 by driving assembly 4 first
The stretching of engaging realization rack gear 307 of the transmission gear 305 with rack gear 307 is crossed, further then realizes the purpose for ejecting chamber door 2,
Chamber door 2 is further pulled out after ejection makes movable block move to specified position, then chamber door 2 can be slided to top later, slid into
Then chamber door 2 can be rotated 90 degree when top, realized the second permanent magnets 7 on chamber door 2 and the first permanent magnets 6 on cabinet 1
Fitting, so that using the fixation realized to chamber door 2 that is bonded to each other of the first permanent magnets 6 and the second permanent magnets 7, operation is more square
Just.
As depicted in figs. 1 and 2, the driving component 4 includes for being connected and fixed the first fixing piece 301 and in component 3
The connecting rod 401 of two fixing pieces 303, and the both ends of the connecting rod 401 respectively with the transmission gear in the first fixing piece 301
305 are fixedly connected with the transmission gear 305 in the second fixing piece 303, are additionally provided on the cabinet 1 corresponding with connecting rod 401
Key lock 402, and by the connection of engaging of turbine and scroll bar between the key lock 402 and connecting rod 401, the setting
Key lock 402 is consistent with the lock principle on security door, i.e., after being inserted into key, can just be placed on the whirlpool at 402 rear of key lock
Wheel drives, and in worm gear drive, the frictional force by mechanical movement is influenced, it is therefore desirable to can just make its turn using certain power
The problem of moving, can effectively preventing illegal person from carrying out picking lock using modes such as iron wires using this mode.
You need to add is that gear driving member 5 includes drive rod and the angular wheel being arranged in connecting rod, in drive rod
Both ends be provided with engaged with angular wheel connection oblique gear, i.e., connecting rod 401 is being driven by key lock 402
When movement, it can be driven by connecting rod 402 in the movement with the fixation kit 3 of 402 phase the same side of key lock, can then be led to later
The rotation of connecting rod 401 is crossed to drive the rotation of angular wheel, and then can engaging come band by angular wheel and oblique gear
The movement of dynamic drive rod further then can drive the movement in other side fixation kit 3 by the rotation of drive rod, thus
The rotation for synchronizing two fixation kits 3 can avoid when opening chamber door 2, two fixation kits 3 occurs and moves difference
Step, the problem for easily causing chamber door 2 to be easy to be stuck in cabinet 1.
The cabinet 1 is one-time formed metal product, and metal is preferably alloy steel, to guarantee that cabinet 1 has
Enough structural strengths, it should be noted that carry out using when need to spray on cabinet one or more layers insulated paint, with
The problem of ensuring when in use, being not in electric leakage.
A kind of anti-theft device of power distribution cabinet provided by the present invention is described in detail above, for the one of this field
As technical staff, thought according to an embodiment of the present invention, there will be changes in the specific implementation manner and application range, comprehensive
Upper described, the contents of this specification are not to be construed as limiting the invention.
Claims (7)
1. a kind of anti-theft device of power distribution cabinet, which is characterized in that including cabinet (1) and chamber door (2), on a left side for the cabinet (1)
It is provided with the fixation kit (3) connecting with chamber door (2) on the inside of right two sidewalls, is additionally provided on the cabinet (1) for driving
Dynamic fixation kit (3) drive chamber door (2) to be embedded in the driving assembly (4) in cabinet (1), and two fixation kits (3) it
Between by gear driving member (5) connect；The fixation kit (3) includes being correspondingly arranged the first fixing piece (301) and second up and down
Fixing piece (303), first fixing piece (301) include the mounting shell (304) being fixedly mounted on cabinet (1) inner sidewall and set
The transmission gear (305) in mounting shell (304) is set, movable block (306) are slidably connected in the mounting shell (304), in institute
State the rack gear (307) for slidably connecting in movable block (306) and engaging and connecting with transmission gear (305), and the rack gear (307)
One end is slidably connected with chamber door (2).
2. a kind of anti-theft device of power distribution cabinet according to claim 1, which is characterized in that first fixing piece (301)
It is identical as the structure of the second fixing piece (303), and the movable block (306) in first fixing piece (301) includes activity
Block A(308) and the movable block B(302 that is rotatably connected with movable block A(308)).
3. a kind of anti-theft device of power distribution cabinet according to claim 2, which is characterized in that the movable block A(308) length
Degree is greater than chamber door (2) and is embedded in the depth of cabinet (1), and the movable block B(302) length be greater than mounting shell (304) to case
The distance on body (1) top.
4. a kind of anti-theft device of power distribution cabinet according to claim 1, which is characterized in that set above the cabinet (1)
It is equipped with the first permanent magnets (6), and is provided with the second permanent magnets (7) corresponding with the first permanent magnets (6) on the chamber door (2).
5. a kind of anti-theft device of power distribution cabinet according to claim 1, which is characterized in that the driving component (4) includes
For being connected and fixed the connecting rod (401) of the first fixing piece (301) and the second fixing piece (303) in component (3), and the connection
The both ends of bar (401) respectively with the transmission in the transmission gear (305) and the second fixing piece (303) in the first fixing piece (301)
Gear (305) is fixedly connected, and key lock (402) corresponding with connecting rod (401) is additionally provided on the cabinet (1), and described
It is connect by turbine with engaging for scroll bar between key lock (402) and connecting rod (401).
6. a kind of anti-theft device of power distribution cabinet according to claim 1, which is characterized in that the cabinet (1) be once at
The metal product of type.
7. a kind of anti-theft device of power distribution cabinet according to claim 1, which is characterized in that also opened up on the chamber door (2)
There are the first sliding groove (8) corresponding with the first fixing piece (301) and the second fixing piece (303) and the second sliding groove (9) respectively, institute
The length for stating the first sliding groove (8) is greater than the half of chamber door (2) height, and second sliding groove (9) is half opening shape
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910916417.5A CN110416898B (en) | 2019-09-26 | 2019-09-26 | Anti-theft device of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910916417.5A CN110416898B (en) | 2019-09-26 | 2019-09-26 | Anti-theft device of power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110416898A true CN110416898A (en) | 2019-11-05 |
| CN110416898B CN110416898B (en) | 2020-02-04 |
Family
ID=68370596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910916417.5A Active CN110416898B (en) | 2019-09-26 | 2019-09-26 | Anti-theft device of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110416898B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084510A (en) * | 2019-12-01 | 2020-05-01 | 特固(江苏)塑料制品有限公司 | Plastic cabinet with self-locking function |
| CN113482444A (en) * | 2021-06-08 | 2021-10-08 | 山西翰宁电力科技有限公司 | Anti-theft device for power equipment for power production operation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1290829B (en) * | 1965-10-23 | 1969-03-13 | Kato Body Mfg Co Ltd | Sliding door for vehicles, especially wagons |
| CN2395021Y (en) * | 1999-09-22 | 2000-09-06 | 钟智荣 | Embedded anti-theft door |
| CN108331496A (en) * | 2018-03-07 | 2018-07-27 | 佛山市高明区杨和金属材料专业镇技术创新中心 | It is opened flat window outside one kind is horizontally movable |
-
2019
- 2019-09-26 CN CN201910916417.5A patent/CN110416898B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1290829B (en) * | 1965-10-23 | 1969-03-13 | Kato Body Mfg Co Ltd | Sliding door for vehicles, especially wagons |
| CN2395021Y (en) * | 1999-09-22 | 2000-09-06 | 钟智荣 | Embedded anti-theft door |
| CN108331496A (en) * | 2018-03-07 | 2018-07-27 | 佛山市高明区杨和金属材料专业镇技术创新中心 | It is opened flat window outside one kind is horizontally movable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084510A (en) * | 2019-12-01 | 2020-05-01 | 特固(江苏)塑料制品有限公司 | Plastic cabinet with self-locking function |
| CN113482444A (en) * | 2021-06-08 | 2021-10-08 | 山西翰宁电力科技有限公司 | Anti-theft device for power equipment for power production operation |
| CN113482444B (en) * | 2021-06-08 | 2022-06-03 | 山西翰宁电力科技有限公司 | Anti-theft device for power equipment for power production operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110416898B (en) | 2020-02-04 |
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