CN108232546A - A kind of improved information equipment - Google Patents
A kind of improved information equipment Download PDFInfo
- Publication number
- CN108232546A CN108232546A CN201710635984.4A CN201710635984A CN108232546A CN 108232546 A CN108232546 A CN 108232546A CN 201710635984 A CN201710635984 A CN 201710635984A CN 108232546 A CN108232546 A CN 108232546A
- Authority
- CN
- China
- Prior art keywords
- slot
- information equipment
- steering
- plugs together
- electrically connected
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of improved information equipment, including seat and the electric connection that is connect with information equipment of being electrically connected, the upper and lower ends wall right side correspondence that is electrically connected is provided with fixing piece, mounting hole is equipped in fixing piece, it is electrically connected in seat and is provided with the first steering slot, first steering slot front and rear sides are correspondingly arranged on the second steering slot that intercommunication first turns to slot, tooth roller is steerably equipped with by steering shaft in first steering slot, the teeth disk being connected with tooth roller is steerably installed in second steering slot, teeth disk right side is provided with groove, placement chamber is provided in second steering slot left end wall, it places in chamber and casing is steerably installed, casing is fixedly connected with teeth disk, and casing and teeth disk midpoint are both provided with through-hole.
Description
Technical field
The present invention relates to information technology field, specially a kind of improved information equipment.
Background technology
With the continuous development of information age, the application of some information equipments is also more and more extensive, and information equipment needs electricity
After even could normal operation, when traditional information equipment is for electrical connection, typically by electric connection and be electrically connected grafting when
Frictional force keeps lock-out state, however this lock-out state is extremely unstable, if accidentally kick encounter electric connection or
When stumbling to electric wire, phenomena such as coming off for electric connection can be caused and make information equipment accident power-off, thus be easy to cause loss of data；
Meanwhile in tradition information equipment the Setting pattern that is electrically connected it is too simple, and its internal conductive sheet setting is relatively outer, this
Kind of conductive sheet is easy to be touched by sheet metal or metal rod, therefore, when lacking the people of awareness of safety by sheet metal or gold
Belong to rod piece and be inserted into the accident easily got an electric shock when being electrically connected in seat, cause casualties, there are larger security risks.
Invention content
The purpose of the present invention is to provide a kind of improved information equipment, for overcoming drawbacks described above of the prior art.
A kind of improved information equipment according to the present invention, including seat and the electric connection that is connect with information equipment of being electrically connected,
Correspondence is provided with fixing piece on the right side of the upper and lower ends wall that is electrically connected, and mounting hole is equipped in the fixing piece, described to be electrically connected
The first steering slot is provided in seat, the first steering slot front and rear sides are correspondingly arranged on second of the first steering slot described in intercommunication
It turns to slot, tooth roller is steerably equipped with by steering shaft in the first steering slot, can be turned in the second steering slot
Ground is equipped with the teeth disk being connected with the tooth roller, and the teeth disk right side is provided with groove, and described second turns to
Placement chamber is provided in slot left end wall, casing is steerably installed in the placement chamber, described sleeve pipe is consolidated with the teeth disk
Fixed connection, and described sleeve pipe and the teeth disk midpoint are both provided with through-hole, are set in the second steering slot right end wall
There is the sliding slot stretched up and down, the sliding slot upper end is smoothly equipped with slide arm, and the sliding slot lower end is smoothly equipped with lower slide arm, institute
It states slide arm and lower slide arm left side is both provided with and the matched groove item of the groove, the lower slide arm upper end are provided with top
Axis, be provided with oral area downward in the upper slide arm and with the matched hole slot of the apical axis, the sliding slot right end wall midpoint sets
It is equipped with the first of intercommunication outer end and plugs together slot, the placement chamber left end wall midpoint, which is installed with, penetrates consolidating in the through-hole
Fixed set, oral area is provided in the fixing sleeve plugs together the second of slot towards described first and plug together slot, described second plug together it is solid in slot
Dingan County is equipped with contact block, and electric switch is equipped in the hole slot；Electric connection left side correspondence is provided with inserts with described first
Conjunction slot is matched to plug together bar, and described plug together is provided with perforative penetrating slot up and down, warning is additionally provided in the electric connection in bar
Device, the alarming device include flashing lamp and the saturating plate of light.
Further technical solution, described second, which plugs together slot, plugs together slot with described first and is arranged in parallel.
Further technical solution, the penetrating slot is consistent with the groove width of hole slot, and the penetrating slot is to the electric connection
The distance of left side is equal to the hole slot and is electrically connected described in the distance of right side.
Further technical solution, described second, which plugs together slot right end, is provided with slide guide face.
Further technical solution, the steering shaft right end are steerably mounted on described first and turn in front of the slot wall,
Rear end is connect with the motor being fixedly mounted in the first steering slot aft bulkhead.
Further technical solution, the groove direction of former and later two teeth disks are oppositely arranged.
Further technical solution, the electric connection front end face is interior to be equipped with mounting hole, and the flashing lamp is set to the peace
It fills in hole, the saturating plate of light is fixedly installed on the mounting hole lateral wall, and the flashing lamp is electrically connected with the bar that plugs together.
The beneficial effects of the invention are as follows：
Due to being electrically connected seat in original state in apparatus of the present invention, the electric switch make in the case where no external force acts on the contact block without
Electricity, thus when someone using metal rod or sheet metal be inserted into described second plug together contacted in slot with the contact block when, no
It can charge metal rod or sheet metal, therefore, electric shock accidents will not occur；
Institute is contacted and started in slot with the contact block when someone using metal rod or sheet metal is inserted into described second and plugs together
When stating motor, due to motor operation when can drive the upper slide arm and the lower slide arm to slide in opposition, the apical axis and
Upper slide arm can offset with metal rod or sheet metal, and apical axis can not be inserted into the hole slot and be contacted with the electric switch, because
This, the contact block still can not charge, therefore electric shock accidents will not occur；
And when motor operation first being made to be inserted into the apical axis contact with the electric switch in the hole slot, the contact block can be powered,
But plug together slot since the upper slide arm and the lower slide arm will block described first, metal rod or sheet metal without
Method is inserted into described second and plugs together in slot, it is even more impossible to be contacted with the contact block, therefore, will not cause electric shock accidents；
During to information equipment electricity consumption, by it is described plug together bar and by described first plug together slot and be inserted into described second plug together in slot, when
When the electric connection left side is bonded with the right side that is electrically connected, the bar that plugs together is contacted with the contact block, and described penetrating
Slot is aligned with the hole slot, at this point, starting the motor, the motor can drive the teeth disk to rotate, and the teeth disk turns
The upper slide arm and the lower slide arm can be driven to slide in opposition when dynamic, and the apical axis can run through the penetrating slot and penetrate first
The hole slot is simultaneously contacted with the electric switch, and the electric switch controls the contact block to be powered, and the contact block can give power transmission as a result,
The electric connection and information equipment is made to be powered；
When being powered due to information equipment, the apical axis is inserted into the penetrating slot, therefore, by the rod lock that plugs together described
It is electrically connected in seat, so as to make powered stable, can prevent from kicking touching the phenomenon that causing to power off；
After use, rotate backward the motor, the motor drives the tooth roller to rotate backward, therefore, the tooth
Chain wheel can make the upper slide arm and the lower slide arm be relatively distant from slip when being rotated by driving, and the final apical axis is successively detached from institute
Hole slot and the penetrating slot are stated, when the apical axis is disengaged with the electric switch contact block can power off, the apical axis takes off
Bar is plugged together described in during from the penetrating slot allowing to extract to the right；
Apparatus of the present invention are simple in structure, easy to use, and electrical safety and stability are high.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram of the information equipment of the present invention.
Fig. 2 is that electric connection is fully mated with the seat that is electrically connected in Fig. 1 and structure diagram when being powered.
Fig. 3 is the structure diagram of A-A in Fig. 1.
Fig. 4 is the structure diagram of B-B in Fig. 1.
Fig. 5 is the right side structural representation of seat of being electrically connected in Fig. 1.
Fig. 6 is the right side structural representation of teeth disk in Fig. 1.
Fig. 7 is the left view of electric connection in Fig. 1.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-7, the present invention is described in detail.
With reference to Fig. 1-7, a kind of improved information equipment according to an embodiment of the invention, including be electrically connected seat 10 and with letter
The electric connection 20 of equipment connection is ceased, correspondence is provided with fixing piece 30 on the right side of the 10 upper and lower ends wall of seat that is electrically connected, described solid
Determine to be equipped with mounting hole 31 in part 30, the seat 10 that is electrically connected is fixed on matrix by the fixing piece 30 with fastening bolt to coordinate
In, described be electrically connected in seat 10 is provided with the first steering slot 14, and 14 front and rear sides of the first steering slot are correspondingly arranged on intercommunication institute
It states the second of the first steering slot 14 and turns to slot 13, steerably installed by steering shaft 190 in the first steering slot 14 with teeth
Gear wheel 19, it is described second steering slot 13 in the teeth disk 15 being connected with the tooth roller 19 is steerably installed, it is described
15 right side of teeth disk is provided with groove 150, and placement chamber is provided in the second steering 13 left end wall of slot, described to place in chamber
Casing 152 is steerably installed, described sleeve pipe 152 is fixedly connected with the teeth disk 15, and described sleeve pipe 152 and the tooth
15 midpoint of chain wheel is both provided with through-hole 153, and the sliding slot 12 stretched up and down is provided in the second steering 13 right end wall of slot,
12 upper end of sliding slot is smoothly equipped with slide arm 18, and 12 lower end of sliding slot is smoothly equipped with lower slide arm 17, the upper slide arm
18 and lower 17 left side of slide arm be both provided with and the 150 matched groove item 170 of groove, lower 17 upper end of the slide arm setting
Have apical axis 171, be provided with oral area downward in the upper slide arm 18 and with the 171 matched hole slot 180 of apical axis, the sliding slot
12 right end wall midpoints are provided with the first of intercommunication outer end and plug together slot 11, and the placement chamber left end wall midpoint is installed with
Enter the fixing sleeve 16 in the through-hole 153, oral area plugs together slot 11 towards described first is provided in the fixing sleeve 16
Two plug together slot 160, and described second plugs together contact block 161 is installed in slot 160, and electric switch 181 is equipped in the hole slot 180；
The 20 left side correspondence of electric connection, which is provided with, plugs together that slot 11 is matched to plug together bar 21 with described first, described to plug together bar
Perforative penetrating slot 22 up and down is provided in 21, alarming device is additionally provided in the electric connection 20, the alarming device includes dodging
Bright lamp 50 and the saturating plate 51 of light.
Valuably or illustratively, wherein, described second, which plugs together slot 160, plugs together slot 11 with described first and is arranged in parallel, from
And it is described plug together bar 21 and can be plugged into described first and plug together slot 11 and second plug together in slot 160.
Valuably or illustratively, wherein, the penetrating slot 22 is consistent with the groove width of hole slot 180, and the penetrating slot 22
Distance to 20 left side of electric connection is equal to the hole slot 180 and is electrically connected to described in the distance of 10 right side of seat, so as to work as institute
It states to plug together bar 21 and be inserted into described first and plug together slot 11 and second and plug together in slot 160 and 20 left side of the electric connection and the electricity
When 10 right side of seated is bonded, the penetrating slot 22 is aligned with the hole slot 180.
Valuably or illustratively, wherein, described second, which plugs together 160 right end of slot, is provided with slide guide face, described in convenient
It plugs together bar 21 and is inserted into described second and plug together in slot 160.
Valuably or illustratively, wherein, 190 right end of steering shaft is steerably mounted on described first and turns to slot 14
In front bulkhead, rear end is connect with the motor being fixedly mounted in the first steering 14 aft bulkhead of slot.
Valuably or illustratively, wherein, 150 direction of groove of former and later two teeth disks 15 is oppositely arranged, so as to described
Tooth roller 19 can drive two grooves 150 to rotate in same direction.
Valuably or illustratively, wherein, mounting hole is equipped in 20 front end face of electric connection, the flashing lamp 50 is set
In the mounting hole, the saturating plate 51 of light is fixedly installed on the mounting hole lateral wall, and the saturating plate 51 of light is to prevent
It is exposed and damage to state flashing lamp 50, so as to increase the service life of the flashing lamp 50, the flashing lamp 50 is inserted with described
It closes bar 21 to be electrically connected, lights, extinguish after power-off, and then can be to institute so that the flashing lamp 50 after bar 21 is powered be plugged together described in can realizing
The electriferous state for stating electric connection 20 is had gained some understanding, and plays reminding effect.
Seat 10 is electrically connected in original state in apparatus of the present invention, and the upper slide arm 18 is located at 12 upper end of sliding slot, institute
It states lower slide arm 17 and is located at 12 lower end of sliding slot, the apical axis 171 plugs together 11 lower section of slot positioned at described first, described so as to allow
It plugs together bar 21 and plugs together slot 11 by described first and be inserted into described second and plug together in slot 160, the electric switch 181 is acted in no external force
Under make the contact block 161 not charged.
When needing to information equipment electricity consumption, the bar 21 that plugs together is plugged together slot 11 and be inserted into described second by described first
Plug together in slot 160, when 20 left side of electric connection is bonded with 10 right side of seat that is electrically connected, it is described plug together bar 21 with it is described
Contact block 161 contacts, and the penetrating slot 22 is aligned with the hole slot 180, at this point, starting the motor, the motor drives institute
Steering shaft 190 is stated to rotate, and the steering shaft 190 drives the tooth roller 19 to rotate, the tooth roller 19 can drive the tooth
Chain wheel 15 rotates, since the groove 150 on the teeth disk 15 is engaged with the groove item 170,15 turns of the teeth disk
The upper slide arm 18 and the lower slide arm 17 can be driven to slide in opposition when dynamic, and the apical axis 171 can run through described penetrating first
Slot 22 simultaneously penetrates the hole slot 180 and is contacted with the electric switch 181, and the electric switch 181 controls the contact block 161 to be powered, as a result,
Power transmission can be made information equipment be powered by the contact block 161 to the electric connection 20；
After use, rotate backward the motor, the motor drives the tooth roller 19 to rotate backward, therefore, described
Teeth disk 15 can make the upper slide arm 18 and the lower slide arm 17 be relatively distant from slip when being rotated by driving, the final apical axis
171 priorities are detached from the hole slot 180 and the penetrating slot 22, can make when the apical axis 171 is disengaged with the electric switch 181
The contact block 161 powers off, and plugging together bar 21 described in permission when the apical axis 171 is detached from the penetrating slot 22 extracts to the right.
The advantageous effect of apparatus of the present invention is：Due to being electrically connected seat in original state in apparatus of the present invention, the electric switch
Make the contact block not charged in the case where no external force acts on, thus when someone is inserted into described second using metal rod or sheet metal
It plugs together when being contacted in slot with the contact block, will not charge metal rod or sheet metal, therefore, electric shock accidents will not occur；
Institute is contacted and started in slot with the contact block when someone using metal rod or sheet metal is inserted into described second and plugs together
When stating motor, due to motor operation when can drive the upper slide arm and the lower slide arm to slide in opposition, the apical axis and
Upper slide arm can offset with metal rod or sheet metal, and apical axis can not be inserted into the hole slot and be contacted with the electric switch, because
This, the contact block still can not charge, therefore electric shock accidents will not occur；
And when motor operation first being made to be inserted into the apical axis contact with the electric switch in the hole slot, the contact block can be powered,
But plug together slot since the upper slide arm and the lower slide arm will block described first, metal rod or sheet metal without
Method is inserted into described second and plugs together in slot, it is even more impossible to be contacted with the contact block, therefore, will not cause electric shock accidents；
During to information equipment electricity consumption, by it is described plug together bar and by described first plug together slot and be inserted into described second plug together in slot, when
When the electric connection left side is bonded with the right side that is electrically connected, the bar that plugs together is contacted with the contact block, and described penetrating
Slot is aligned with the hole slot, at this point, starting the motor, the motor can drive the teeth disk to rotate, and the teeth disk turns
The upper slide arm and the lower slide arm can be driven to slide in opposition when dynamic, and the apical axis can run through the penetrating slot and penetrate first
The hole slot is simultaneously contacted with the electric switch, and the electric switch controls the contact block to be powered, and the contact block can give power transmission as a result,
The electric connection and information equipment is made to be powered；
When being powered due to information equipment, the apical axis is inserted into the penetrating slot, therefore, by the rod lock that plugs together described
It is electrically connected in seat, so as to make powered stable, can prevent from kicking touching the phenomenon that causing to power off；
After use, rotate backward the motor, the motor drives the tooth roller to rotate backward, therefore, the tooth
Chain wheel can make the upper slide arm and the lower slide arm be relatively distant from slip when being rotated by driving, and the final apical axis is successively detached from institute
Hole slot and the penetrating slot are stated, when the apical axis is disengaged with the electric switch contact block can power off, the apical axis takes off
Bar is plugged together described in during from the penetrating slot allowing to extract to the right；
Apparatus of the present invention are simple in structure, easy to use, and electrical safety and stability are high.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (7)
1. a kind of improved information equipment, including seat and the electric connection that is connect with information equipment of being electrically connected, it is characterised in that：It is electrically connected
Correspondence is provided with fixing piece on the right side of seat upper and lower ends wall, is equipped with mounting hole in fixing piece, is electrically connected in seat and is provided with first turn
To slot, the first steering slot front and rear sides are correspondingly arranged on the second steering slot that intercommunication first turns to slot, pass through in the first steering slot
Steering shaft is steerably equipped with tooth roller, and the teeth being connected with tooth roller are steerably equipped in the second steering slot
Disk, teeth disk right side are provided with groove, are provided with placement chamber in the second steering slot left end wall, place and steerably installed in chamber
There is casing, casing is fixedly connected with teeth disk, and casing and teeth disk midpoint are both provided with through-hole, and second turns to slot right end
The sliding slot stretched up and down is provided in wall, sliding slot upper end is smoothly equipped with slide arm, and sliding slot lower end is smoothly equipped with lower slide arm, on
Slide arm and lower slide arm left side are both provided with is provided with apical axis with the matched groove item of groove, lower slide arm upper end, in upper slide arm
Be provided with oral area downward and with the matched hole slot of apical axis, sliding slot right end wall midpoint is provided with the first of intercommunication outer end and plugs together
Slot places chamber left end wall midpoint and is installed with the fixing sleeve penetrated in through-hole, and oral area is provided in fixing sleeve towards the
One, which plugs together the second of slot, plugs together slot, and second plugs together contact block is installed in slot, and electric switch is equipped in hole slot；Electric connection left side
Correspondence, which is provided with, plugs together that slot is matched to plug together bar with first, plugs together and perforative penetrating slot, electricity up and down are provided in bar connect
Alarming device is additionally provided in head, alarming device includes flashing lamp and the saturating plate of light.
2. a kind of improved information equipment according to claim 1, it is characterised in that：Described second plugs together slot and described the
One, which plugs together slot, is arranged in parallel.
3. a kind of improved information equipment according to claim 1, it is characterised in that：The groove width of the penetrating slot and hole slot
Unanimously, and the penetrating slot to the electric connection left side distance be equal to the hole slot be electrically connected described in right side away from
From.
4. a kind of improved information equipment according to claim 1, it is characterised in that：Described second plugs together the setting of slot right end
There is slide guide face.
5. a kind of improved information equipment according to claim 1, it is characterised in that：The steering shaft right end is steerably
It is turned in front of the slot wall mounted on described first, rear end and the motor being fixedly mounted in the first steering slot aft bulkhead connect
It connects.
6. a kind of improved information equipment according to claim 1, it is characterised in that：The groove side of former and later two teeth disks
To being oppositely arranged.
7. a kind of improved information equipment according to claim 1, it is characterised in that：It is equipped in the electric connection front end face
Mounting hole, the flashing lamp are set in the mounting hole, and the saturating plate of light is fixedly installed on the mounting hole lateral wall, described
Flashing lamp is electrically connected with the bar that plugs together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710635984.4A CN108232546A (en) | 2017-07-31 | 2017-07-31 | A kind of improved information equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710635984.4A CN108232546A (en) | 2017-07-31 | 2017-07-31 | A kind of improved information equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108232546A true CN108232546A (en) | 2018-06-29 |
Family
ID=62654259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710635984.4A Pending CN108232546A (en) | 2017-07-31 | 2017-07-31 | A kind of improved information equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232546A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532351A (en) * | 2016-11-21 | 2017-03-22 | 义乌市晶凯机械设备有限公司 | Power supply insertion device used for electrical equipment |
| CN106785676A (en) * | 2017-03-27 | 2017-05-31 | 广州市裘袋贸易有限公司 | A kind of air cleaning unit |
| CN106848754A (en) * | 2017-03-03 | 2017-06-13 | 陆佳浩 | A kind of lockable electric supply installation |
| CN106877072A (en) * | 2017-02-22 | 2017-06-20 | 史东海 | A kind of anti-loosening and safe power supply device |
| CN106972314A (en) * | 2017-05-04 | 2017-07-21 | 南安市申达鑫通商贸有限公司 | A kind of cleaner |
-
2017
- 2017-07-31 CN CN201710635984.4A patent/CN108232546A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532351A (en) * | 2016-11-21 | 2017-03-22 | 义乌市晶凯机械设备有限公司 | Power supply insertion device used for electrical equipment |
| CN106877072A (en) * | 2017-02-22 | 2017-06-20 | 史东海 | A kind of anti-loosening and safe power supply device |
| CN106848754A (en) * | 2017-03-03 | 2017-06-13 | 陆佳浩 | A kind of lockable electric supply installation |
| CN106785676A (en) * | 2017-03-27 | 2017-05-31 | 广州市裘袋贸易有限公司 | A kind of air cleaning unit |
| CN106972314A (en) * | 2017-05-04 | 2017-07-21 | 南安市申达鑫通商贸有限公司 | A kind of cleaner |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180629 |