CN107218560A - A kind of safe electric power first-aid device - Google Patents

A kind of safe electric power first-aid device Download PDF

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Publication number
CN107218560A
CN107218560A CN201710166874.8A CN201710166874A CN107218560A CN 107218560 A CN107218560 A CN 107218560A CN 201710166874 A CN201710166874 A CN 201710166874A CN 107218560 A CN107218560 A CN 107218560A
Authority
CN
China
Prior art keywords
accommodating chamber
slide slot
casing
aid
pedestal
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.)
Withdrawn
Application number
CN201710166874.8A
Other languages
Chinese (zh)
Inventor
柯步勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Hai Hai Machinery Technology Co Ltd
Original Assignee
Dongguan Hai Hai Machinery Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Hai Hai Machinery Technology Co Ltd filed Critical Dongguan Hai Hai Machinery Technology Co Ltd
Priority to CN201710166874.8A priority Critical patent/CN107218560A/en
Publication of CN107218560A publication Critical patent/CN107218560A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00Cable-stowing arrangements structurally associated with lighting devices, e.g. reels

Abstract

The invention discloses a kind of safe electric power first-aid device, casing including pedestal and above pedestal, the first accommodating chamber is provided with casing, casing lateral wall on the right side of first accommodating chamber is provided with counterbore, provided with perforation between counterbore and the first accommodating chamber, the second accommodating chamber is provided with the casing of first accommodating chamber bottom, inner bottom part is provided with the first slide slot on the right side of second accommodating chamber, the second slide slot is provided with the right side of first slide slot in inwall, second slides trench bottom provided with guide groove, provided with the first rotating shaft for extending downwards and putting in the second accommodating chamber in first accommodating chamber, first rotating shaft outer surface in first accommodating chamber is fixed with folding and unfolding dish, folding and unfolding dish is provided with power line, power line its right end face insertion is perforated and put in counterbore, the clamping block being fixedly connected with tail end on the right side of power line is provided with counterbore, illuminating lamp portion is provided with the right side of clamping block;The present invention is simple in construction, and easy to operate, folding and unfolding circuit is more laborsaving, can realize automatic power and power-off, safe and stronger for route protection ability, increases service life, can meet electric power first-aid lighting demand.

Description

A kind of safe electric power first-aid device
Technical field
The present invention relates to technical field of electric power, specifically a kind of safe electric power first-aid device.
Background technology
China is electricity consumption big country, the increase of every night power consumption, often such that electrical component or the running of electric wire excess load and Power failure is induced, causes electric power first-aid to be mainly in night.But during night electricity repairing, light source is to determine repairing effect The important prerequisite of rate and repairing security, typically all using mobile light source during tradition repairing, but its irradiation time is limited And illuminating effect is poor, it is difficult to meet for a long time repairing work requirements, it is existing in also have more use storage battery power supply, but its Connecting line of powering is longer, easily by pulling, the extraneous factor such as pull and influenceed and cause that power supply connection is unstable, supply lines is long not Leak for a long time beneficial to folding and unfolding and cruelly causes service life to shorten extraneous, while by manual grafting in power supply process, due to night Between sight it is weaker, its grafting security is relatively low, easily induces electric shock accidents, there is larger potential safety hazard.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of safe electric power first-aid device, and it can solve the problem that above-mentioned existing In the art the problem of.
The present invention is achieved through the following technical solutions:A kind of safe electric power first-aid device of the present invention, including The institute on the right side of the first accommodating chamber, first accommodating chamber is provided with pedestal and the casing above pedestal, the casing Casing lateral wall is stated provided with counterbore, provided with perforation, the first accommodating chamber bottom between the counterbore and first accommodating chamber Inner bottom part on the right side of the second accommodating chamber, second accommodating chamber is provided with the casing in portion and is provided with the first slide slot, described first The second slide slot is provided with the right side of slide slot in inwall, described second, which slides trench bottom, is provided with guide groove, first accommodating chamber Provided with the first rotating shaft for extending downwards and putting in second accommodating chamber, outside the first rotating shaft in first accommodating chamber Surface is fixed with folding and unfolding dish, and the folding and unfolding dish is provided with power line, perforates and stretches described in the power line its right end face insertion Enter in the counterbore, the clamping block being fixedly connected with tail end on the right side of the power line is provided with the counterbore, the clamping block is right The first rotating shaft tail end that side is provided with illuminating lamp portion, second accommodating chamber is provided with first gear, the first gear The second rotating shaft is provided with second accommodating chamber of side, the center of second rotating shaft is fixed with upper left side and described first Provided with block is slided in the double sided gear of the ratcheting connection in gear lower right side, first slide slot, the block that slides is provided with spiral Line is connected and extended to both sides and is connected on the left of the screw rod of setting, the screw rod with first driving machine, the cunning Row block inner top is provided with the top of the second driving machine, second driving machine provided with the second gear put in second accommodating chamber And rotatable engagement is connected, set in second slide slot provided with the extension of both sides to the left and right and slide the inserted link of mating connection, institute State and battery is provided with the casing on the left of the second accommodating chamber, skid is provided between the pedestal and the casing.
It is provided with the top of convex portion, the convex portion and is provided with and the bottom half at the top of further technical scheme, the pedestal It is fixedly connected on the outside of the rotating circular disk of end face rotatable engagement connection, the convex portion provided with top with the bottom half edge Flanged ring, the flanged ring bottom end face is connected with edge rotatable engagement at the top of the pedestal.
In first slide slot above further technical scheme, the screw rod provided with slided described in insertion block and The guide rod of mating connection is slided, mating connection is slided in the block bottom of sliding provided with the inner bottom wall with first slide slot Sliding wheel.
Further technical scheme, the inserted link bottom is provided with the guiding for putting in the guide groove and sliding mating connection Breech face is provided with spring is inserted on the right side of block, the inserted link, and second slide slot right side inwall of the slotting spring opposition is provided with slotting Extension spring is provided with the guide groove on the right side of spring hole, the guide pad.
Further technical scheme, the slotting spring and the power line Electricity Federation, the slotting spring hole and the battery Electricity Federation.
Further technical scheme, the skid includes ball, upper slide slot and lower slide slot, and the ball passes through Mandrel is rotatably connected with the upper slide slot, and the upper slide slot is arranged on the flanged ring bottom, and the lower slide slot is set At the top of the pedestal, the ball is connected with the lower slide slot rotatable engagement.
The beneficial effects of the invention are as follows:
1. by setting the in the first rotating shaft that extends and put in the second accommodating chamber downwards, the first accommodating chamber in the first accommodating chamber One rotating shaft outer surface is fixed and sets folding and unfolding dish, by folding and unfolding dish so as to realize the storage and storage of power line, prevents outside power line Dew causes damage.
2. set by the first rotating shaft tail end in the second accommodating chamber in the second accommodating chamber below first gear, first gear The second rotating shaft is laterally set, the center of the second rotating shaft, which is fixed, sets upper left side and the double cog of the ratcheting connection in first gear lower right side Set in wheel, the first slide slot and slide block, slided and the screw rod that spiral lamination is connected and extends setting to both sides is set on block, spiral It is connected on the left of bar with the first driving machine, slides block inner top and set the second driving machine, the second driving machine top, which is set, puts in the second receiving Second gear and the rotatable engagement connection of intracavitary, the automatic of power line and slotting spring and slotting spring hole is reclaimed so as to realize and automatically control Grafting and disconnection, when preventing plug manually, cause electric shock accidents due to unexpected touching.
3. the rotating circular disk being connected with bottom half end face rotatable engagement is set at the top of convex portion, convex portion by being set at the top of pedestal, The flanged ring that top is fixedly connected with bottom half edge, flanged ring bottom end face and edge at the top of pedestal are set on the outside of convex portion Rotatable engagement is connected, so as to realize 360 ° of rotation regulation orientation, prevents power line from causing damage because long-time is bent, by convex Edge ring prevents foreign matter is fallen into rotating circular disk from causing equipment not run normally.
4. the present invention is simple in construction, easy to operate, folding and unfolding circuit is more laborsaving, can realize automatic power and power-off, safety Property it is high and stronger for route protection ability, increase service life, electric power first-aid lighting demand can be met.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of safe electric power first-aid device internal structure schematic diagram of the invention;
Structural representation when Fig. 2 is pulling illuminating lamp portion of the invention;
Structural representation when Fig. 3 powers for a kind of safe electric power first-aid device of the present invention;
Fig. 4 reclaims structural representation when completing for the power line of the present invention;
Fig. 5 is a kind of safe electric power first-aid device external structure schematic diagram of the invention;
Fig. 6 slides the left view of block for a kind of safe electric power first-aid device of the present invention.
Embodiment
As shown in figs 1 to 6, a kind of safe electric power first-aid device of the invention, including pedestal 2 and installed in pedestal 2 It is provided with the casing 1 of top, the casing 1 on first accommodating chamber 3, the lateral wall of the casing 1 on the right side of the first accommodating chamber 3 Provided with counterbore 6, between the counterbore 6 and first accommodating chamber 3 provided with perforation 34, the bottom of the first accommodating chamber 3 it is described The second accommodating chamber 4 is provided with casing 1, the right side inner bottom part of the second accommodating chamber 4 is provided with the first slide slot 5, and described first slides The second slide slot 7 is provided with the right side inwall of groove 5, the bottom of the second slide slot 7 is provided with guide groove 75, first accommodating chamber 3 It is interior provided with the first rotating shaft 31 for extending downwards and putting in second accommodating chamber 4, described first in first accommodating chamber 3 The outer surface of rotating shaft 31 is fixed with folding and unfolding dish 32, and the folding and unfolding dish 32 is provided with power line 33, its right end face of power line 33 Perforation 34 is simultaneously put in the counterbore 6 described in insertion, is provided with and is fixedly connected with the right side tail end of power line 33 in the counterbore 6 Clamping block 61, the right side of the clamping block 61 is provided with the tail of the first rotating shaft 31 in illuminating lamp portion 62, second accommodating chamber 4 End is provided with first gear 41, second accommodating chamber 4 of the lower section of first gear 41 and is provided with the second rotating shaft 42, described second The center of rotating shaft 42 is fixed with the double sided gear 43 of upper left side and the ratcheting connection in the lower right side of first gear 41, described It is described to slide the spiral shell that block 51 is connected provided with spiral lamination and set to both sides extension provided with block 51 is slided in one slide slot 5 Swing arm 55, the left side of screw rod 55 is connected with first driving machine 56, and the inner top of block 51 that slides is provided with the second driving Machine 52, the top of the second driving machine 52 is connected provided with the second gear 53 and rotatable engagement put in second accommodating chamber 4, Set in second slide slot 7 provided with the extension of both sides to the left and right and slide the inserted link 72 of mating connection, second accommodating chamber 4 Battery 8 is provided with the casing 1 in left side, the battery 8 is used for the power supply of the present apparatus, the pedestal 2 and the casing 1 Between be provided with skid.
Wherein, the top of pedestal 2 is provided with convex portion 21, and the top of convex portion 21 is provided with revolves with the bottom end face of casing 1 Turn the rotating circular disk 22 being connected, what the outside of convex portion 21 was fixedly connected provided with top with the bottom edge of casing 1 Flanged ring 11, the bottom end face of flanged ring 11 is connected with the top edge rotatable engagement of pedestal 2, so as to realize 360 ° of rotations Modulation section orientation, prevents power line 33 from causing damage because long-time is bent.
Wherein, it is provided with to slide block 51 described in insertion and slide in first slide slot 5 of the top of screw rod 55 and matches somebody with somebody The guide rod 54 of connection is closed, mating connection is slided in the bottom of block 51 of sliding provided with the inner bottom wall with first slide slot 5 Sliding wheel 511, so as to realize the displacement for sliding block 51, improves the mobile flexibility for sliding block 51.
Wherein, the bottom of inserted link 72 is provided with the guide pad 73 for putting in the guide groove 75 and sliding mating connection, institute State the right side breech face of inserted link 72 and be provided with slotting spring 76, the right side inwall of second slide slot 7 that the slotting spring 76 opposes is provided with Insert in spring hole 71, the guide groove 75 on the right side of guide pad 73 and be provided with extension spring 74, so as to realize the work that automatically powers off and power Make, prevent electric shock accidents.
Wherein, the slotting spring 76 and the Electricity Federation of power line 33, the slotting spring hole 71 and the Electricity Federation of battery 8, So as to realize that the present apparatus is powered connection.
Wherein, the skid include ball 101, upper slide slot and lower slide slot, the ball 101 by mandrel with The upper slide slot rotatable connection, the upper slide slot is arranged on the bottom of flanged ring 11, and the lower slide slot is arranged on institute The top of pedestal 2 is stated, the ball 101 is connected with the lower slide slot rotatable engagement.
During original state, clamping block 61 is located in counterbore 6, and now, the guide pad 73 of the bottom of inserted link 72 is by extension spring 74 Top pressure active force, makes the left end face of guide pad 73 be abutted against with the inner left wall of guide groove 75, meanwhile, the left side extension of inserted link 72 is most Big degree is stretched out the second slide slot 7 and at utmost put in the first slide slot 5, now, the slotting spring 76 of the right side tail end of inserted link 72 At utmost away from slotting spring hole 71, meanwhile, center of the block 51 in the first slide slot 5 is slided, the second driving machine 52 is pushed up Now, its right end face of block 51 is slided away from the left side of inserted link 72 in the upper left side of second gear 53 in portion away from the lower right side of double sided gear 43 End face.
When needing repairing illumination, the casing 1 of the side of illuminating lamp portion 62 is passed through into the rotation between casing 1 and pedestal 2 first Disk 22 coordinates, and illuminating lamp portion 62 is rotated to the side of needs illumination, then pulls illuminating lamp portion 62 to make the clamping of the other end Block 61 drives power line 33 to move, and drives the folding and unfolding dish 32 in first rotating shaft 31 to rotate completion setting-out work by power line 33, Until after illuminating lamp portion 62 moves required lighting position simultaneously, now, control screw rod 55 to rotate by the first driving machine 56, and by The drive of screw rod 55 is slided block 51 and moved along guide rod 54 towards right side, until sliding its right end face of block 51 and the left end face of inserted link 72 Abut against, now slide the top pressure inserted link 72 to the right of block 51, inserted link 72 is overcome the elastic pressure on top surface of extension spring 74 and is slided to the right, Until sliding its right end face of block 51 and the right side inwall of the first slide slot 5 is abutted against, now, inserted link 72 is slid completely into second and slided In groove 7, while in the fully-inserted slotting spring hole 71 of the slotting spring 76 of the right-hand end of inserted link 72, so that powered operation is completed, when repairing is completed After need reclaim power line 33 when, first by the first driving machine 56 control screw rod 55 invert, make screw rod 55 drive slide Block 51 is moved along guide rod 54 towards left side, now, and the guide pad 73 of the bottom of inserted link 72 is made to insert by the top pressure active force of extension spring 74 Bar 72 is slided towards left side, now, and the slotting spring 76 on the right side of inserted link 72 is progressively disengaged in slotting spring hole 71, until the left end face of guide pad 73 Abutted against with the inner left wall of guide groove 75, now, the left side extension of inserted link 72 at utmost stretches out the second slide slot 7 and maximum journey Degree is put in the first slide slot 5, meanwhile, the slotting spring 76 of the right side tail end of inserted link 72 is then proceeded at utmost away from slotting spring hole 71 Control screw rod 55 to invert by the first driving machine 56, the drive of screw rod 55 is slided block 51 and moved along guide rod 54 towards left side, Until the upper left side of second gear 53 and the ratcheting connection in the lower right side of double sided gear 43 at the top of the second driving machine 52, now control first Driving machine 56 is stopped the rotation, while controlling the second driving machine 52 to drive second gear 53 to rotate, is driven by second gear 53 two-sided The first gear 41 of the ratcheting connection of gear 43 and the upper left side of double sided gear 43 rotates, and drives first rotating shaft by first gear 41 31 and first rotating shaft 31 on folding and unfolding dish 32 rotate, gradually power line 33 is coiled in folding and unfolding dish 32, until clamping block 61 Left end face is abutted against with the inner left wall of counterbore 6, is now completed power line 33 and is stored, then controls the second driving machine 52 to stop rotation Turn, while controlling the first driving machine 56 to rotate, make to slide the center that block 51 is moved in the first slide slot 5, then control the One driving machine 56 is stopped the rotation.
The beneficial effects of the invention are as follows:
1. by setting the in the first rotating shaft that extends and put in the second accommodating chamber downwards, the first accommodating chamber in the first accommodating chamber One rotating shaft outer surface is fixed and sets folding and unfolding dish, by folding and unfolding dish so as to realize the storage and storage of power line, prevents outside power line Dew causes damage.
2. set by the first rotating shaft tail end in the second accommodating chamber in the second accommodating chamber below first gear, first gear The second rotating shaft is laterally set, the center of the second rotating shaft, which is fixed, sets upper left side and the double cog of the ratcheting connection in first gear lower right side Set in wheel, the first slide slot and slide block, slided and the screw rod that spiral lamination is connected and extends setting to both sides is set on block, spiral It is connected on the left of bar with the first driving machine, slides block inner top and set the second driving machine, the second driving machine top, which is set, puts in the second receiving Second gear and the rotatable engagement connection of intracavitary, the automatic of power line and slotting spring and slotting spring hole is reclaimed so as to realize and automatically control Grafting and disconnection, when preventing plug manually, cause electric shock accidents due to unexpected touching.
3. the rotating circular disk being connected with bottom half end face rotatable engagement is set at the top of convex portion, convex portion by being set at the top of pedestal, The flanged ring that top is fixedly connected with bottom half edge, flanged ring bottom end face and edge at the top of pedestal are set on the outside of convex portion Rotatable engagement is connected, so as to realize 360 ° of rotation regulation orientation, prevents power line from causing damage because long-time is bent, by convex Edge ring prevents foreign matter is fallen into rotating circular disk from causing equipment not run normally.
4. the present invention is simple in construction, easy to operate, folding and unfolding circuit is more laborsaving, can realize automatic power and power-off, safety Property it is high and stronger for route protection ability, increase service life, electric power first-aid lighting demand can be met.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of safe electric power first-aid device, including pedestal and the casing above pedestal, it is characterised in that:Casing Inside it is provided with the casing lateral wall on the right side of the first accommodating chamber, the first accommodating chamber and is provided with counterbore, is set between counterbore and the first accommodating chamber Have and the second accommodating chamber is provided with perforation, the casing of the first accommodating chamber bottom, the second accommodating chamber right side inner bottom part is slided provided with first Groove, is provided with the second slide slot on the right side of the first slide slot in inwall, second slides trench bottom provided with guide groove, is set in the first accommodating chamber There is the first rotating shaft outer surface in the first rotating shaft for extending and putting in the second accommodating chamber downwards, the first accommodating chamber to be fixed with receipts Sale at reduced prices, folding and unfolding dish is provided with power line, and power line its right end face insertion is perforated and put in counterbore, is provided with counterbore and power line The first rotating shaft tail end being provided with the right side of the clamping block that right side tail end is fixedly connected, clamping block in illuminating lamp portion, the second accommodating chamber is set Have and the second rotating shaft is provided with the second accommodating chamber below first gear, first gear, the center of the second rotating shaft is fixed with a left side Provided with block is slided in upside and the double sided gear of the ratcheting connection in first gear lower right side, the first slide slot, block is slided provided with spiral shell Lira is connected and extended to both sides and is connected on the left of the screw rod of setting, screw rod with the first driving machine, slides block inner top Provided with the second driving machine, connected at the top of the second driving machine provided with the second gear and rotatable engagement put in the second accommodating chamber, the Set and slide provided with the extension of both sides to the left and right in two slide slots and set in the casing on the left of the inserted link of mating connection, the second accommodating chamber There is battery, skid is provided between the pedestal and the casing.
2. a kind of safe electric power first-aid device according to claim 1, it is characterised in that:Provided with convex at the top of the pedestal Provided with the rotating circular disk being connected with the bottom half end face rotatable engagement at the top of portion, the convex portion, it is provided with the outside of the convex portion The flanged ring that top is fixedly connected with the bottom half edge, the flanged ring bottom end face and the pedestal top sides edge Locate rotatable engagement connection.
3. a kind of safe electric power first-aid device according to claim 1, it is characterised in that:Institute above the screw rod State provided with sliding block described in insertion and sliding the guide rod of mating connection in the first slide slot, the block bottom of sliding is provided with and institute The inner bottom wall for stating the first slide slot slides the sliding wheel of mating connection.
4. a kind of safe electric power first-aid device according to claim 1, it is characterised in that:The inserted link bottom, which is provided with, stretches Enter in the guide groove and slide breech face on the right side of the guide pad of mating connection, the inserted link and be provided with slotting spring, the slotting spring pair Inwall, which is provided with the guide groove inserted on the right side of spring hole, the guide pad, on the right side of vertical second slide slot is provided with extension spring.
5. a kind of safe electric power first-aid device according to claim 4, it is characterised in that:The slotting spring and the power supply Line Electricity Federation, the slotting spring hole and the battery Electricity Federation.
6. a kind of safe electric power first-aid device according to claim 1, it is characterised in that:The skid includes turning Pearl, upper slide slot and lower slide slot, the ball are rotatably connected by mandrel with the upper slide slot, and the upper slide slot is set In the flanged ring bottom, the lower slide slot is arranged at the top of the pedestal, and the ball is matched somebody with somebody with the lower slide slot rotation Close connection.
CN201710166874.8A 2017-03-20 2017-03-20 A kind of safe electric power first-aid device Withdrawn CN107218560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710166874.8A CN107218560A (en) 2017-03-20 2017-03-20 A kind of safe electric power first-aid device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710166874.8A CN107218560A (en) 2017-03-20 2017-03-20 A kind of safe electric power first-aid device

Publications (1)

Publication Number Publication Date
CN107218560A true CN107218560A (en) 2017-09-29

Family

ID=59927749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710166874.8A Withdrawn CN107218560A (en) 2017-03-20 2017-03-20 A kind of safe electric power first-aid device

Country Status (1)

Country Link
CN (1) CN107218560A (en)

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Application publication date: 20170929

WW01 Invention patent application withdrawn after publication