CN2304197Y - Improved electric prolonged-wire wheel seat - Google Patents
Improved electric prolonged-wire wheel seat Download PDFInfo
- Publication number
- CN2304197Y CN2304197Y CN 97214744 CN97214744U CN2304197Y CN 2304197 Y CN2304197 Y CN 2304197Y CN 97214744 CN97214744 CN 97214744 CN 97214744 U CN97214744 U CN 97214744U CN 2304197 Y CN2304197 Y CN 2304197Y
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- China
- Prior art keywords
- power
- socket
- line
- reel
- wheel seat
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an improved wheel seat for electric prolonged wires, composed of a supporting seat and a coiling disk which can be coiled back in the supporting seat. The outside of the coiling disk is provided with a socket hole. A power seat inside the socket hole is provided with a power connecting wire which is threaded out of the supporting seat and a power wire which can be coiled back at the position of the coiling disk and threaded out of a proper position of the supporting seat. The pulled one end of the power wire is provided with a multipurpose socket for directly connecting the wheel seat of the extension line with a power socket at the power connecting point in an inserting way and the power wire can be pulled out, providing electric power for various electrical devices. The utility model has the effects of flexible using state, convenient operation, safety, etc.
Description
The utility model relates to a kind of improved power extending line wheel seat.
The design of electric power elongation line seat at present, have and use the formula socket more one, socket one side is extended the power line of a suitable length, peg graft with this power line and power receptacle, how promptly elongate the distances that can reach to power line with the distance of formula socket this moment, make electric equipment need not yield to the position that is provided with of power receptacle in the use again, to increase the convenience that uses; Therefore, by electric power elongation line seat is set, can make the use of electric power convenient more.
Aftermentioned Fig. 7 represents by the previous design of this creator and through getting permission the extended line wheel holder structure of the novel patent in Taiwan, this structure has a shell block 80, be provided with a reel 81 in the shell block 80, reel 81 central portions are provided with the spool of reduced, and be provided with a groove 82 that connects in shell block 80 appropriate locations, and be provided with a plurality of sockets 83 in reel 81 sides, in the spool place of reel 81 inside rolled power line 84, power line 84 is connected mutually with the pole plate of each socket 83, insert when pulling when the plug 841 of power line 84, can make electric power be sent to each socket 83 place in power receptacle place.
Therefore, the design of the electric power elongation line seat that this is traditional only merely with the number amplification of socket, is used the power line of certain-length again, and electric power is extended, and in use still there is following shortcoming in this kind structure, for example:
(1) do not have a collection function of extended line.Because of power line has certain-length, if when not using, must be with electric power wire rolling, otherwise will certainly make power line be subjected to improper bending, make power line can't keep glacing flatness, electric power is from now on carried also will have to disturb exist.
(2) specification is specific, makes use limited.Because of the extending length of power line is certain, cause power line long or too short easily so under the specific situation of specification, use promptly to be restricted.
(3) easily produce danger.Because of the many of extended line seat all are with placing ground with the formula socket, damaged so that influence the fail safe of use so not only easily kick, and the plug of a plurality of electric equipments is all inserted and is pulled on socket when using, and also may produce the situation that plug is kicked off, and also causes use not convenient.
Main purpose of the present utility model is to provide a kind of use convenient more and have more the improved electric power elongation line wheel seat of fail safe.
Another main purpose of the present utility model is to provide a kind of multiduty improved electric power elongation line wheel seat that is suitable for.
According to improved electric power elongation line wheel seat of the present utility model, this extended line wheel seat has a supporting seat, supporting seat is provided with a projection and locatees for reel, and the reel outside is provided with a plurality of socket groups, inside then is provided with power socket, power socket place extension one can furl the reel of power line, power line passes from the appropriate location of reel and supporting seat, be characterized in being provided with the formula sockets of using in addition in the power line use side more, the socket periphery is provided with many group socket apertures, be connected a power supply in addition in described power socket place and be connected line, and power supply linking line is piercing in outside the shell block, and peg graft with the plug and the power receptacle of one end, so that electric power is sent to the socket aperture and the formula socket place that uses in the reel outside more.
Described improved electric power elongation line wheel seat is characterized in many appropriate locations with the formula socket one peg being set.
Described improved electric power elongation line wheel seat, be characterized in that power socket is connected the linking kenel between line with power supply, a plurality of waney contact ring plates can be set in the inside of reel, the body and the elastic top that similar number is set in the corresponding corresponding position that respectively contacts ring plate of supporting seat projection is respectively pulled, this elastic top body of pulling has contact chip, the electrode wires that power supply is connected line one end respectively with the contact chip clamping, and contact ring plate periphery extends through the card lug of reel inboard, is connected with power transmission line between lug with card in power socket, makes electric power be sent to the power socket place from power supply linking line place.
Described improved electric power elongation line wheel seat is characterized in contacting ring plate and can be the copper ring sheet.
Described improved electric power elongation line wheel seat is characterized in contacting ring plate and can be two.
Described improved electric power elongation line wheel seat is characterized in that the elastic top body of pulling is to be provided with a spring in contact chip inside, and makes the contact-making surface of contact chip corresponding with the contact ring plate, and after making the medial extremity of contact chip pass shell block, is connected ply-yarn drill with power supply and connects.
The utility model is connected cooperating of line and power receptacle by power supply, make electric power elongation line wheel seat and power receptacle be the set state that is electrically connected, therefore electric power elongation line wheel seat can be fixedly set in the suitable distance away from power receptacle, and the setting by power line, then can make and how to be pulled to quite long distance to do the not use of special-purpose with the formula socket, and utilize the setting of peg, make and how to be fixedly arranged on eminence with the formula socket, or hang on and be beneficial on one's body power line is pulled to construction place, and, reach the purpose that electric power is carried in extremely light and safe mode.
Moreover design of the present utility model more can reach multiduty purpose, because of the utility model except that utilizing fixed socket aperture, also cooperate and extensible use the formula socket more, can make the user comply with demand separately, and select different occupation modes, so provide maximum ease of use.
Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.
Brief Description Of Drawings:
Fig. 1 is the schematic isometric of the utility model embodiment,
Fig. 2 is the part signal exploded perspective view of the utility model embodiment,
Fig. 3 is the generalized section of the utility model embodiment,
Fig. 4 is the diagrammatic top view of the outer reel of the utility model embodiment,
Fig. 5 is that stereogram is implemented in the signal of the utility model embodiment,
Fig. 6 is that vertical view is implemented in the signal of the utility model embodiment,
Fig. 7 is the schematic isometric of traditional structure,
Fig. 8 is that vertical view is implemented in the signal of traditional structure.
As shown in Figure 1, the external form of the extended line wheel seat of the utility model embodiment and traditional roughly the same, but in the bilge construction design within it bigger difference is arranged between the two, because of general extended line wheel seat can be divided into multiple pattern, for example with the wheel seat of shell block as the support reel, or with the wheel seat of body of rod formation bracing frame with the support reel, and utilize shell block or the formed supporting seat of bracing frame, make the reel location and make the reel rotation to furl power line, for ease of explanation, existing extended line wheel seat with shell block is illustrated:
As shown in Figures 1 and 2, the extended line wheel seat has a shell block 10, shell block 10 is global design, its outside forms saturating empty containing hole 11, containing hole 11 inboards are a projection 12, projection 12 central authorities are provided with a through hole 121, through hole 121 both sides respectively form square hole 122, and as shown in Figure 3, shell block 10 end faces in projection 12 inboard places form edge clipping 13, form groove 14 in shell block 10 bottom sides in addition, this groove 14 connects with containing hole 11, so that power line passes from groove 14 places, and is provided with a carrying handle 15 in shell block 10 upper ends, utilize this carrying handle 15 that the extended line wheel seat is easy to carry about with one, in shell block 10 lower ends instrument cases 16 (also can be the design of no instrument cases) can be set in addition.
And in the containing hole 11 of shell block 10, be that the center is provided with a reel 20 with projection 12, this reel 20 can be formed in one or reach interior reel 22 fixed forming by outer reel 21, reel 22 fixed forming in the outer reel 21 of promptly serving as reasons shown on the figure reaches, outer reel 21 has a card 211, many group socket apertures 212 are set on the card 211, and be provided with swing arm 26, swing arm 26 can drive whole reel 20 and rotate for the center according to the locking point at center, and extend nose bar 213 outside in the rear end, outer nose bar 213 peripheries form the outer groove 214 of wearing, and interior reel 22 corresponding outer reels 21 direction places form the interior nose bar 221 of corresponding outer nose bar 213, interior reel 21 inboards then are card 222, the card 222 inner pit-holes 223 that form, again as shown in Figures 2 and 3, establish a plurality of contact ring plates in the end of pit-holes 223 inside, be depicted as two contact ring plates 23 on the figure, 24, contact ring plate 23, the 24th, made by the metal lamellar body of tool characteristics of electrical conductivity, each contacts ring plate 23,24 can be the design with different-diameter, and utilize card lug 231,241 and fix with interior reel 22.
As shown in Figures 3 and 4, outer nose bar 213 inside in outer reel 21, be provided with power socket 25, correspond to socket aperture 212 places in this power socket 25, mode with the electric wire serial connection, make both sides power socket 25 be the state that communicates respectively, and provide one group of power line 30 to pass from wearing groove 214 places outward, and provide another the group power transmission line 33 respectively with contact ring plate 23,24 card lug 231,241 clampings, can utilize the fixed of many bolts of periphery 40 afterwards, make outer reel 21 be consolidated into one with interior reel 22, utilize both sides card 211 this moment, 222 spacing, make nose bar 213,221 form a spool, so that power line 30 is furled in the spool place, can utilize bolt 41 to pass through hole 121 places afterwards and the screw place of reel 22 central authorities in being locked in, be integral and reel 20 and shell block 10 are set firmly.
The square hole 122 of through hole 121 both sides is not equidistant with through hole 121 on shell block 10 projections 12 in addition, in each square hole 122, can insert the elastic top body 50 of pulling, this elastic top body 50 of pulling can be a spring 51 and a contact chip 52, contact chip 52 locates to be square contact-making surface 521 toward the outer side, and extend a lengthy motion picture 522 in the rear end, lengthy motion picture 522 can pass square hole 122 and protrude in projection 12 inside, other establishes power supply and is connected line 60, power supply is connected two polar curves of line 60 respectively with 522 clampings of two lengthy motion pictures, and power supply is connected that line 60 passes a cover plate 70 and Yu Yiduan is provided with plug 61, this cover plate 70 is locked in edge clipping 13 places of shell block 10 again with many bolts, and composition kenel as shown in Figure 1, the utility model is the formula sockets 31 of using more in place, power line 30 ends, its periphery forms many group socket apertures 311, and forms peg 32 in appropriate location.
As shown in Figures 3 and 4, when each member is formed the extended line wheel seat, the pull contact-making surface 521 of body 50 of elastic top promptly contacts ring plate 23 respectively with two, 24 contacts, therefore when power supply is connected that the plug 61 of line 60 is slotting pulls in power receptacle place, electric power promptly is connected line 60 by power supply, contact chip 52, contact ring plate 23,24, the reception and registration of power transmission line 33, and power socket 25 places that arrive, serial connection by circuit again, make electric power be sent to the many of socket aperture 212 and power line 30 with formula socket 31 places, therefore if the plug of electric equipment inserted pull in socket aperture 212 or use formula socket 31 places more, all can obtain required electric power.
And it is maximum different between the utility model and traditional structure, be that the utility model is connected line with a power supply and is connected with power receptacle, utilize extensible power line to provide again and use the formula socket more one, as shown in Figure 5, all can utilize this power line and how to be used in multinomial electric equipment at certain-length for the user with the formula socket, if the difference of the utility model and traditional structure is described with the user mode of signal, Fig. 6 represents user mode of the present utility model, Fig. 8 represents traditional user mode, the utility model is connected cooperating of line 60 and power receptacle by power supply, make extended line wheel seat and power receptacle be the set relative state that is electrically connected, therefore the extended line wheel seat can be fixedly set in the suitable distance of power receptacle, as chain-dotted line encloses the place on scheming, and the setting by power line 30, then can make and how to be pulled to quite long distance to do the not use of special-purpose with formula socket 31, and utilize the setting of peg 32, make and how to be fixedly arranged on eminence with formula socket 31, or hang on and be beneficial on one's body power line is pulled to construction place, can reach the purpose that electric power is carried in extremely light and safe mode.And traditional design kenel, though its power line 84 can set firmly with power receptacle, but its design, but the part with Adjustable Range is arranged between extended line wheel seat and power receptacle, as for the relative distance between extended line wheel seat and power equipment, as chain-dotted line encloses the place on scheming, then can't change again, therefore the state that uses will inevitably be limited, so relatively can clearly find out thus, the design of this case can change the use kenel of extended line wheel seat in the past, more can reach multiduty purpose, because of the utility model utilizes fixed socket aperture and cooperates extensible many formula sockets of use, can select different occupation modes for the user complies with separately demand, so maximum ease of use is provided.
Claims (6)
1. improved electric power elongation line wheel seat, has a supporting seat, one projection is set for the reel location on the supporting seat, and the reel outside is provided with a plurality of socket groups, inside then is provided with power socket, power socket place extension one can furl the reel of power line, power line passes from the appropriate location of reel and supporting seat, it is characterized in that: power line one end is provided with the formula sockets of using more, the socket periphery is provided with many group socket apertures, is connected a power supply in addition in the power socket place and is connected line, and power supply linking line is passed outside the shell block, and peg graft with the plug and the power receptacle of one end, so that electric power is sent to the socket aperture and the formula socket place that uses in the reel outside more.
2. extended line wheel seat according to claim 1 is characterized in that: in many appropriate locations with the formula socket one peg is set.
3. extended line wheel seat according to claim 1, it is characterized in that: power socket is connected the linking kenel between line with power supply, a plurality of waney contact ring plates can be set in the inside of reel, the body and the elastic top that similar number is set in the corresponding corresponding position that respectively contacts ring plate of supporting seat projection is respectively pulled, this elastic top body of pulling has contact chip, the polar curve that power supply is connected line one end respectively with the contact chip clamping, and contact ring plate periphery extends through the card lug of reel inboard, is connected with power transmission line between lug with card in power socket, makes electric power be sent to the power socket place from power supply linking line place.
4. extended line wheel seat according to claim 3 is characterized in that: described contact ring plate is the copper ring sheet.
5. extended line wheel seat according to claim 3 is characterized in that: described contact ring plate is two.
6. extended line wheel seat according to claim 3, it is characterized in that: the described elastic top body of pulling is to be provided with a spring in contact chip inside, and the contact-making surface that makes contact chip is corresponding with the contact ring plate, and after making the medial extremity of contact chip pass shell block, is connected ply-yarn drill with power supply and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97214744 CN2304197Y (en) | 1997-06-06 | 1997-06-06 | Improved electric prolonged-wire wheel seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97214744 CN2304197Y (en) | 1997-06-06 | 1997-06-06 | Improved electric prolonged-wire wheel seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2304197Y true CN2304197Y (en) | 1999-01-13 |
Family
ID=33932095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97214744 Expired - Fee Related CN2304197Y (en) | 1997-06-06 | 1997-06-06 | Improved electric prolonged-wire wheel seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2304197Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101399416B (en) * | 2007-09-27 | 2013-03-20 | 廖生兴 | Socket structure |
| CN104269687A (en) * | 2014-10-06 | 2015-01-07 | 张纪山 | Good-stability remote power socket |
| CN104426013A (en) * | 2013-08-29 | 2015-03-18 | 赵百华 | Extensible power supply socket |
| CN107285145A (en) * | 2017-07-25 | 2017-10-24 | 合肥铭剑信息技术有限公司 | A kind of network engineering netting twine wrap-up |
| CN108239939A (en) * | 2017-03-29 | 2018-07-03 | 浦江县飞通电子科技有限公司 | A kind of novel bridge equipment |
| CN111555072A (en) * | 2020-05-17 | 2020-08-18 | 无锡湖山智能科技有限公司 | Quick-connection type extension line device based on Beidou positioning automatic agricultural machine |
-
1997
- 1997-06-06 CN CN 97214744 patent/CN2304197Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101399416B (en) * | 2007-09-27 | 2013-03-20 | 廖生兴 | Socket structure |
| CN104426013A (en) * | 2013-08-29 | 2015-03-18 | 赵百华 | Extensible power supply socket |
| CN104269687A (en) * | 2014-10-06 | 2015-01-07 | 张纪山 | Good-stability remote power socket |
| CN108239939A (en) * | 2017-03-29 | 2018-07-03 | 浦江县飞通电子科技有限公司 | A kind of novel bridge equipment |
| CN107285145A (en) * | 2017-07-25 | 2017-10-24 | 合肥铭剑信息技术有限公司 | A kind of network engineering netting twine wrap-up |
| CN111555072A (en) * | 2020-05-17 | 2020-08-18 | 无锡湖山智能科技有限公司 | Quick-connection type extension line device based on Beidou positioning automatic agricultural machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |