CN106374359A - Domestic weak current box with locking apparatus - Google Patents
Domestic weak current box with locking apparatus Download PDFInfo
- Publication number
- CN106374359A CN106374359A CN201610903808.XA CN201610903808A CN106374359A CN 106374359 A CN106374359 A CN 106374359A CN 201610903808 A CN201610903808 A CN 201610903808A CN 106374359 A CN106374359 A CN 106374359A
- Authority
- CN
- China
- Prior art keywords
- chamber door
- weak current
- chamber
- box
- current box
- 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.)
- Pending
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
-
- 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
- E05B65/5207—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement
- E05B65/5246—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating
- E05B65/5253—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating about an axis perpendicular to the surface on which the lock is mounted
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a domestic weak current box with a locking apparatus, belongs to the technical field of the domestic weak current box of a domestic electronic product, and aims to provide the domestic weak current box with the locking apparatus. Rapid opening or closing of box doors of the weak current box can be realized through a reset structure of the weak current box without using a locking tool. The domestic weak current box comprises a box body and box doors, wherein a heat dissipation region is arranged on each box door; multiple heat dissipation holes are formed in each heat dissipation region; the locking apparatus for locking the box doors is arranged between the top wall of the box body and the box doors; an anti-rotation cavity is formed in each box door; a hinging shaft passes through the anti-rotation cavities; a partition plate is arranged in each anti-rotation cavity for dividing the anti-rotation cavity into a movable cavity and a rotatable cavity; a sliding base is arranged in the movable cavity; the sliding seat is connected with a traction rope; the other end of the traction rope passes through a through hole in the corresponding partition plate to be fixed on the hinging shaft in a winding-connecting manner; and an anti-rotation spring, which is arranged on the exterior of the traction rope in a sleeving manner, is also arranged between the corresponding sliding seat and the corresponding partition plate. The invention is applicable to the domestic weak current box.
Description
Technical field
The invention belongs to domestic electronic appliances technical field, it is related to a kind of weak current box of domestic.
Background technology
Weak current box, as the term suggests being the collection raising middle flask of weaker voltage circuit, is generally used in modern house finishing, such as netting twine,
Telephone wire, the display of computer, usb line, the vga of TV can place wherein；And if these things do not have sequential put,
It is exactly a glob of line, very disorderly, it appears be discord, also can affect to clear up.In a word, weak current box is just used to fill these equipment and reason
Line.
But domestic weak current box is in the primary stage of development, no national standard at present, species is various, diversified in specifications, no
Few domestic weak current box planning is unreasonable, so that various cable entanglement, stacking when using, checks/safeguard pole during household lines fault
For inconvenience；, in case, radiating is difficult for active equipment, and fault rate increases；Mixed and disorderly cabling easily makes each circuit produce interference, and equipment is difficult
With normal work.
Utility model patent as Application No. 201620025652.5 discloses a kind of domestic weak current box, this weak current box
Including the housing with receiving space, installation portion and power supply installation portion, equipment installation portion and the electrical connection of power supply installation portion are set, and
All in the receiving space of handss honor housing.Housing includes chamber door and the hinged casing of chamber door, and chamber door includes running through dissipating of its equipment
Hot hole, louvre is alveolate texture.
Due to the particularity of placing articles in weak current box, thus generally need to close the chamber door of weak current box it is ensured that weak current box
Normal work.In existing weak current box, chamber door is typically what nature was closed, certainly also has and to be locked using lockset.But,
According to natural closing, then chamber door easily automatically turns on, and the weaker voltage circuit in weak current box is easier to damaged；According to lock
Tool locking weak current box, though then chamber door achieves effective locking, relatively complicated when being turned on and off weak current box, impact is tight
The normal use of weak current box under anxious state.
Content of the invention
It is an object of the invention to: provide a kind of domestic weak current box being provided with locking device, by the reset knot of weak current box
Structure can make weak current box realize quickly being turned on and off of chamber door.
The technical solution used in the present invention is as follows:
A kind of domestic weak current box being provided with locking device, including casing, chamber door, described casing is connected by jointed shaft with chamber door；
Radiating area is offered on described chamber door, in described radiating area, offers some louvres；Between described box top wall and chamber door
It is additionally provided with the locking device for locking chamber door；Anti-rotation chamber is offered, described jointed shaft passes through anti-rotation chamber inside described chamber door；
Described anti-rotation intracavity is provided with dividing plate, and anti-rotation chamber is divided into mobile chamber and rotates chamber by described dividing plate；Described mobile chamber
Inside it is provided with the slide that can slide in mobile within the chamber, described slide connects pull rope, the other end of described pull rope passes through
After through hole on dividing plate, solderless wrapped connection is fixed on jointed shaft, is additionally provided with and is set in preventing outside pull rope between described slide and dividing plate
Turn spring.
Wherein, described locking device includes being connected on box inside wall hydraulic unit driver, it is connected on chamber door inwall
Fixed plate, the end of described hydraulic unit driver is connected with swing arm, and described middle part of swing arm is hinged on chamber door medial wall, swing arm
Connection end is semi-circular structure, and swing arm has check lock lever, the end setting card of the joint end of check lock lever in the upper articulation of semi-circular structure
Spindle, described fixed plate is connected with deck, and described deck is provided with the buckling groove being adapted with clamping axle.
Wherein, be sequentially installed with from top to bottom in the receiving space of described casing telephone exchange, network signal switch,
Cable TV signal distributor, the side of the cable TV signal distributor in the receiving space of described casing is provided with electronics report
Alert device.
Wherein, described electronic alarm includes control panel, signal projector, memory block and infrared probe.
In sum, due to employing technique scheme, the invention has the beneficial effects as follows:
1st, in the present invention, chamber door is connected by jointed shaft with casing, thus chamber door can be freely rotatable on casing, realizes weak current box
Be turned on and off；The heat producing in radiating area, casing is arranged on chamber door to discharge by the louvre in radiating area, make case
Internal temperature is unlikely to Tai Gao and affects the normal use of each device in weak current box；Setting lock between box top wall and chamber door
Tight device, can achieve the auto lock of chamber door by this locking device；It is provided with anti-rotation chamber in chamber door, anti-rotation intracavity is provided with
The anti-rotation device being made up of slide, pull rope and anti-turn spring；After normal switching-off chamber door, this anti-turn spring is compressed, pull rope
Other end solderless wrapped connection is simultaneously fixed on jointed shaft, and now because anti-turn spring is in compressive state, chamber door is fitted tightly on casing；
When external force acts on and needs to rotate chamber door, because pull rope solderless wrapped connection is fixed on jointed shaft, thus rotate in chamber door and gradually open
Qi Shi, will have increasing pull rope around being connected on jointed shaft, anti-turn spring need to be further compressed, thus open chamber door needing
Have certain effect power, finally makes chamber door be difficult to be opened by mistake in the case of not having lockset to open, and improves the safety of weak current box
Can, due to there is no lockset, only need when opening chamber door external force to act on and can achieve unlatching on chamber door, and this chamber door can opened
It is automatically obtained closing under state, realize quickly being turned on and off of chamber door.
2nd, in the present invention, locking device is set between casing and chamber door, this locking device can be carried out to chamber door effectively
Locking is processed；The fixed plate of this locking device is connected on chamber door inwall, and in the presence of key, this fixed plate can be on chamber door
Rotate, the hydraulic unit driver of this locking device can drive swing arm, check lock lever action, make the clamping axle on check lock lever be connected to fixation
In the buckling groove of the deck on plate, and tighten, realize the locking of chamber door and casing；The structure of this locking device is simple, is manufactured into
This is low, and locking is swift in motion with releasing locking, and the locking of chamber door is convenient, quick；After setting up locking device, normal conditions
Lower chamber door is in locking state, and chamber door is not easy to be opened, and improves the security performance of information box.
3rd, in the present invention, light current box outer wall arranges foamed aluminium layer, foamed aluminium layer is evenly equipped with some circular holes, weak current box
Outer noise reaches in the circular hole of foamed aluminium layer and forms whirlpool, thus reaching the purpose abating the noise, effectively prevents external noise
It is transferred to the signal transmission of cable in weak current box internal interference weak current box, and foamed aluminium proportion is lighter, the weight of weak current box will not be increased
Amount.
4th, in the present invention, it is provided with installation telephone exchange, network signal switch and cable TV signal in casing and divides
Orchestration, is additionally provided with electronic alarm, such setting so that weak current box is provided with anti-theft alarm function, by its be arranged on
Outside infrared probe connects, and detects alert by infrared probe, sends alarm signal, electronic alarm receives warning
After signal, alarm signal can be sent to by owner by signal projector, realize remote alarming function.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the box inner structure schematic diagram of the present invention；
Fig. 3 is the structural representation of locking device；
Fig. 4 is the state diagram before locking device locking；
State diagram when Fig. 5 locks for locking device；
Fig. 6 is the structural representation of anti-rotation device；
Fig. 7 is the a-a sectional view of Fig. 6；
Fig. 8 turn an angle for Fig. 7 chamber door after structural representation；
In figure labelling: 1- casing, 2- chamber door, 3- jointed shaft, 4- radiating area, 8- anti-rotation chamber, 11- support, 12- telephone exchange,
13- network signal switch, 14- cable TV signal distributor, 15- control panel, 16- signal projector, 17- memory block,
21- chute, 71- hydraulic unit driver, 72- swing arm, 73- check lock lever, 74- clamping axle, 75- fixed plate, 76- deck, 77- clamping
Groove, 81- rotate chamber, 82- moves chamber, 91- pull rope, 92- dividing plate, 93- through hole, 94- anti-turn spring, 95- slide.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, not
For limiting the present invention.
A kind of domestic weak current box being provided with locking device, including casing 1 and chamber door 2, casing 1 passes through jointed shaft 3 with chamber door 2
Connect, thus chamber door 2 can be freely rotatable on casing 1, realize being turned on and off of weak current box chamber door 2.In this weak current box, in case
The left and right sides of body 1 can the right symmetrical two groups of chamber doors 2 of a first from left, consequently facilitating the normal work of weak current box.Offer scattered on chamber door 2
Hot-zone, and offer some louvres in radiating area, the heat producing in casing 1 can be made by the louvre in this radiating area
Amount sheds, the normal use being unlikely to make the temperature in casing 1 too high and affecting weak current box.Between casing 1 roof and chamber door 2
It is additionally provided with locking device, automatically turning on of chamber door 2 be can achieve by this locking device.
In order that this chamber door 2 is difficult to be opened by mistake to open, thus this weak current box is additionally provided with anti-rotation device, by this anti-rotation device
The difficulty that chamber door 2 is unlocked can be increased, realize being opened by mistake of chamber door 2 and open.It is internally provided with anti-rotation chamber 8 in chamber door 2, this jointed shaft
3 pass through anti-rotation chamber 8, and in the setting of this anti-rotation device and this anti-rotation chamber 8.It is provided with dividing plate 92 in this anti-rotation chamber 8, and this dividing plate 92
Anti-rotation chamber 8 is divided into mobile chamber 82 and rotates chamber 81, the section components of anti-rotation device are moved in mobile chamber 82
Dynamic, this jointed shaft 3 is relatively rotated in rotation chamber 81.This anti-rotation device includes slide 95, pull rope 91 and anti-rotation
Spring 94, this slide 95 is located in mobile chamber 82, and this slide 95 can be along the length of mobile chamber 82 in mobile chamber 82
Direction moves freely.It is connected with pull rope 91, the other end of this pull rope 91 passes through the through hole 93 on dividing plate 92 on this slide 95
Enter afterwards and rotate in chamber 81, and the end solderless wrapped connection of this pull rope 91 being finally fixedly connected on jointed shaft 3, when chamber door 2 and
Realize when relatively rotating between jointed shaft 3, more pull ropes 91 can be made around being connected on jointed shaft 3.In slide 95 and dividing plate 92
Between be additionally provided with anti-turn spring 94, this anti-turn spring 94 is set in outside pull rope 91, and this anti-turn spring 94 be in all the time by
Compressive state.
In the application, locking device can be used both independently of each with anti-rotation device, and each realizes corresponding function, this locking
Device is mainly used in the locking of chamber door 2, and this anti-rotation device is mainly used in preventing the random rotation of chamber door 2.
After normal switching-off chamber door 2, this anti-turn spring 94 is compressed, and pull rope 91 other end solderless wrapped connection is simultaneously fixed on jointed shaft 3
On, now because anti-turn spring 94 is in compressive state, chamber door 2 is fitted tightly on casing 1；When external force acts on and needs to rotate
During chamber door 2, because pull rope 91 solderless wrapped connection is fixed on jointed shaft 3, thus when chamber door 2 rotates and gradually opens, will have increasingly
Around being connected on jointed shaft 3, anti-turn spring 94 need to be further compressed many pull ropes 91, thus open chamber door 2 need to have certain
Active force, finally makes chamber door 2 be difficult to be opened by mistake in the case of not having lockset to open.
For the ease of locking to chamber door 2, thus this locking device 7 includes hydraulic unit driver 71, swing arm 72, locking
Bar 73, deck 76 and fixed plate 75.Fixed plate 75 is connected on chamber door 2 inwall, and fixed plate 75 can carry in the presence of key
Rotate on chamber door 2.Deck 76 is connected with this fixed plate 75, deck 76 is provided with buckling groove 77.This hydraulic unit driver 71 is even
It is connected on casing 1 medial wall, the output shaft end of this hydraulic unit driver 71 is connected with the free end of swing arm 72, and this hydraulic-driven
Device 71 is located at the side of swing arm 72, and hydraulic unit driver 71 can drive swing arm 72 to swing；If hydraulic unit driver 71 is articulated and connected in case
On body 1, then the output shaft end of hydraulic unit driver 71 can be articulated and connected with the free end of swing arm 72；If hydraulic unit driver 71 is fixing
It is connected on casing 1, then the free end of this swing arm 72 is overlapped on the output shaft end of hydraulic unit driver 71.This swing arm 72
Middle part is hinged on casing 1 medial wall, thus this swing arm 72 can turn on casing 1 medial wall in the presence of hydraulic unit driver 71
Dynamic.The connection end of this swing arm 72 is semi-circular structure, and swing arm 72 has check lock lever 73, check lock lever 73 in the upper articulation of semi-circular structure
End setting clamping axle 74, this clamping axle 74 can be connected in the buckling groove 77 on deck 76, finally realizes casing 1 and chamber door
2 locking.
During locking, the clamping axle 74 on this check lock lever 73 before locking is in the outermost of casing 1, consequently facilitating
When rotating fixed plate 75, this clamping axle 74 can quickly and easily enter in buckling groove 77 in clamping；First cover upper chamber door 2, rotate key
Spoon, fixed plate 75 rotates on chamber door 2, and makes the clamping axle 74 of check lock lever 73 end be connected to the buckling groove 77 on deck 76
Interior；Then hydraulic unit driver 71 works, and swing arm 72 drives check lock lever 73 to shrink and tighten chamber door 2, thus realizing the lock of chamber door 2
Tightly.When opening chamber door 2, hydraulic unit driver 71 works, and swing arm 72 drives check lock lever 73 to stretch out and unclamp chamber door 2；Then rotate key
Spoon, fixed plate 75 rotates on chamber door 2, and the clamping axle 74 of check lock lever 73 end exits in the buckling groove 77 deck 76, removes
Dynamic chamber door 2 can achieve the unlatching of chamber door 2.
Additionally, being sequentially installed with telephone exchange 12, network signal switch in the receiving space of casing 1 from top to bottom
13rd, cable TV signal distributor 14, and the side of the cable TV signal distributor 14 in the receiving space of casing 1 also sets
It is equipped with electronic alarm.
This electronic alarm includes control panel 15, signal projector 16, memory block 17 and infrared probe.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (4)
1. a kind of domestic weak current box being provided with locking device, including casing (1), chamber door (2), described casing (1) is led to chamber door (2)
Cross jointed shaft (3) to connect；It is characterized in that: radiating area (4) is offered on described chamber door (2), offers in described radiating area (4)
Some louvres；It is additionally provided with the locking device for locking chamber door (2) between described casing (1) roof and chamber door (2)；Institute
State and offer anti-rotation chamber (8) inside chamber door (2), described jointed shaft (3) passes through anti-rotation chamber (8)；It is provided with described anti-rotation chamber (8)
Dividing plate (92), anti-rotation chamber (8) are divided into mobile chamber (82) and rotate chamber (81) by described dividing plate (92)；Described mobile chamber
(82) it is provided with the slide (95) that can slide in mobile chamber (82) in, described slide (95) is upper to connect pull rope (91), institute
State pull rope (91) the other end pass through dividing plate (92) on through hole (93) solderless wrapped connection is fixed on jointed shaft (3) afterwards, described slide
(95) it is additionally provided with the anti-turn spring (94) being set in pull rope (91) outward and dividing plate (92) between.
2. as claimed in claim 1 a kind of domestic weak current box being provided with locking device it is characterised in that: described locking device bag
Include the hydraulic unit driver (71) being connected on casing (1) medial wall, the fixed plate (75) being connected on chamber door (1) inwall, described
The end of hydraulic unit driver (71) is connected with swing arm (72), is hinged on chamber door (1) medial wall, swing arm in the middle part of described swing arm (72)
(72) connection end is semi-circular structure, and swing arm (72) has check lock lever (73) in the upper articulation of semi-circular structure, check lock lever (73)
End setting clamping axle (74) of joint end, described fixed plate (75) is connected with deck (76), and described deck (76) is upper to be arranged
There is the buckling groove (77) being adapted with clamping axle (74).
3. as claimed in claim 1 a kind of domestic weak current box being provided with locking device it is characterised in that: described casing (1)
It is sequentially installed with telephone exchange (12) from top to bottom, network signal switch (13), cable TV signal divide in receiving space
Orchestration (14), the side of the cable TV signal distributor (14) in the receiving space of described casing (1) is provided with electronic warning
Device.
4. as claimed in claim 3 a kind of domestic weak current box being provided with locking device it is characterised in that: described electronic alarm
Include control panel (15), signal projector (16), memory block (17) and infrared probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610903808.XA CN106374359A (en) | 2016-10-18 | 2016-10-18 | Domestic weak current box with locking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610903808.XA CN106374359A (en) | 2016-10-18 | 2016-10-18 | Domestic weak current box with locking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106374359A true CN106374359A (en) | 2017-02-01 |
Family
ID=57896228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610903808.XA Pending CN106374359A (en) | 2016-10-18 | 2016-10-18 | Domestic weak current box with locking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106374359A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335798A (en) * | 2018-01-19 | 2018-07-27 | 合肥宸翊商贸有限公司 | A kind of water-proof cable of high intensity and preparation method thereof |
| CN109217134A (en) * | 2018-09-26 | 2019-01-15 | 国网山东省电力公司昌乐县供电公司 | A kind of power regulation exchange equipment protecting equipment with dust-proof radiating function |
| CN114815987A (en) * | 2022-03-22 | 2022-07-29 | 北京涵鑫盛科技有限公司 | Cabinet for data storage system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012057426A (en) * | 2010-09-13 | 2012-03-22 | Takigen Mfg Co Ltd | Lock plate device |
| CN105897595A (en) * | 2016-05-25 | 2016-08-24 | 成都知人善用信息技术有限公司 | Locking device for router and mounting bracket |
| CN105914595A (en) * | 2016-05-20 | 2016-08-31 | 新都区大丰鹏宇机械厂 | Normally-closed power distribution cabinet |
| CN205610010U (en) * | 2016-05-08 | 2016-09-28 | 四川省凯明机械制造有限公司 | Fire prevention switch board |
-
2016
- 2016-10-18 CN CN201610903808.XA patent/CN106374359A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012057426A (en) * | 2010-09-13 | 2012-03-22 | Takigen Mfg Co Ltd | Lock plate device |
| CN205610010U (en) * | 2016-05-08 | 2016-09-28 | 四川省凯明机械制造有限公司 | Fire prevention switch board |
| CN105914595A (en) * | 2016-05-20 | 2016-08-31 | 新都区大丰鹏宇机械厂 | Normally-closed power distribution cabinet |
| CN105897595A (en) * | 2016-05-25 | 2016-08-24 | 成都知人善用信息技术有限公司 | Locking device for router and mounting bracket |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335798A (en) * | 2018-01-19 | 2018-07-27 | 合肥宸翊商贸有限公司 | A kind of water-proof cable of high intensity and preparation method thereof |
| CN109217134A (en) * | 2018-09-26 | 2019-01-15 | 国网山东省电力公司昌乐县供电公司 | A kind of power regulation exchange equipment protecting equipment with dust-proof radiating function |
| CN114815987A (en) * | 2022-03-22 | 2022-07-29 | 北京涵鑫盛科技有限公司 | Cabinet for data storage system |
| CN114815987B (en) * | 2022-03-22 | 2023-02-03 | 北京涵鑫盛科技有限公司 | Cabinet for data storage system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |