CN1772440A - Electric power supply device for an electric load - Google Patents
Electric power supply device for an electric load Download PDFInfo
- Publication number
- CN1772440A CN1772440A CNA2005101201598A CN200510120159A CN1772440A CN 1772440 A CN1772440 A CN 1772440A CN A2005101201598 A CNA2005101201598 A CN A2005101201598A CN 200510120159 A CN200510120159 A CN 200510120159A CN 1772440 A CN1772440 A CN 1772440A
- Authority
- CN
- China
- Prior art keywords
- housing
- socket
- supply installation
- electric supply
- battery piece
- 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
- 238000009434 installation Methods 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 235000019506 cigar Nutrition 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 abstract 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000001574 biopsy Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
An electric power supply device for an electric load, comprising, as an energy source, a battery pack for electric hand-held power tools, which battery pack has electric connecting means for connection to mating connecting means on the power tool side, the mating connecting means being disposed on a housing (10, 30) to which the battery pack is attached by means of a, in particular, engageable connector receiving device (12), and which includes an electronic control means (17) for matching the voltage values of the battery pack (11, 31) to the load, expands the area of application of the relatively expensive battery pack (11, 31) in that the housing (10, 30) includes, as an output, at least one socket (21) which is preferably realized as a 12 V cigarette-lighter socket provided in automobiles.
Description
Technical field
The present invention relates to a kind of electric supply installation that is used for electrical appliance, comprise that a battery piece that is used for hand-held electrical power tool is as energy source, it has an electrical connection mechanism to the corresponding bindiny mechanism of machine side, wherein should correspondence bindiny mechanism be arranged on the housing, but the battery piece by means of one particularly locking plug assembly admittedly thereon, this housing is comprising the magnitude of voltage and the adaptive electronic regulating unit of electrical appliance that make the battery piece.
Background technology
Disclose a kind of electric supply installation in DE 29807251U1, it is as the energy source of the forward and backward lamp of bicycle.This electric supply installation has a container that is fixed on the bicycle rack, is settling one to be used for being presented to the accumulator cell assembly of container, the plug assembly of abbreviation battery piece in this container.This battery piece is connected with an electronic regulating unit with the corresponding bindiny mechanism of the inner space that is arranged in container equally and by the contact track by bindiny mechanism, the latter is arranged on the printed circuit board (PCB), by it with the magnitude of voltage of battery piece and electrical appliance to be powered, be that the headlight and the back light of bicycle is adaptive.The shortcoming of this known electric supply installation is: it specially for unique application scenario, be that the power supply of the lighting device of bicycle designs.
Known in addition, provide electric energy with this standard storage battery piece that designs as driving electric hand tool for many other utensils.And in these application scenarios, for example battery air pump or accumulator lamp also have following shortcoming: they are always specially for using the standard storage battery piece, be that certain type battery piece designs, and can not be applied among other utensils.
Summary of the invention
According to the present invention, a kind of electric supply installation that is used for electrical appliance has been proposed, comprise that a battery piece that is used for hand-held electrical power tool is as energy source, it has an electrical connection mechanism to the corresponding bindiny mechanism of machine side, wherein should correspondence bindiny mechanism be arranged on the housing, but the battery piece by means of one particularly locking plug assembly admittedly thereon, this housing is comprising the magnitude of voltage and the adaptive electronic regulating unit of electrical appliance that make the battery piece, wherein, housing comprises that at least one socket is as delivery outlet, preferably be configured to the socket of cigar lighter female type in the automobile of 12V.
Compare with application commonly known in the art, the advantage that the electric supply installation of electrical appliance of the present invention has is: existing multiple on the market with battery or utensil battery-driven, that operating voltage is about 12V, can power by a unique electric supply installation.Like this, relatively costly battery piece and the charging technique equipment that matches, the utilization rate in user's hand significantly improves because of the expansion significantly of its application, far exceeds the application of electric tools.
Advantageously, socket of equipment on housing, be used to peg graft for example be used to drive CD Player, so-called wink moving plug.
Advantageously, housing had both comprised the 12V socket that uses at least one automobile, comprised the socket of at least one moving plug of wink that is suitable for pegging graft again.
Advantageously, housing has one and is essentially square base portion, and it hides the side of the battery piece that has bindiny mechanism, and the moulding of battery piece is followed in its narrow outside.
Advantageously, base portion holds electronic regulating unit, be used for and the corresponding bindiny mechanism of battery piece contacting and in case of necessity can be from the conversion equipment of peripheral operation, and the latter is used for regulating the output voltage of electric supply installation.
Advantageously, the base portion of housing has the housing continuation of at least one bent tube form, is configured with at least one socket on its free end.
Advantageously, crooked housing continuation is provided with an area under control section that is configured to the straight cylinder form, its lead is configured to arc, preferable configuration ovalisation, its bus stands on near normal at least on the big basal plane of base portion of housing and is shaped thereon, wherein the inside of area under control section is holding the contact device with the corresponding bindiny mechanism that cooperates with the bindiny mechanism of battery piece, and the receiver hole that holds plug assembly in case of necessity.
Advantageously, base portion holds receiver hole of plug-in connection and at least one on the outer surface, preferably deviating from the socket of pass-out on the outer surface of battery piece in the inner space.
Advantageously, the spliced eye of at least one socket can close by means of a cap seal insertable, that preferably can snap in, the latter lands by the film hinge anticreep in the shaping and is connected with housing, especially is connected by an adpting flange that is maintained on the socket.
Description of drawings
By means of embodiment shown in the accompanying drawing and following affiliated explanation the present invention is explained in detail.Be illustrated as:
The side view of an electric supply installation of Fig. 1, biopsy cavity marker devices
Fig. 2 is with respect to the side view of Fig. 1 half-twist, is similarly partly cut-away, and
The side view of second embodiment of the electric supply installation among Fig. 3 Fig. 1.
The specific embodiment
In Fig. 1 and 2 of accompanying drawing, show one first embodiment of the electric supply installation that is used for electrical appliance with side view.
Here unshowned electrical appliance can be the multiple utensil on the market, and they are in order to be driven and to be designed by battery with about 12V voltage.Such utensil can be lamp, refrigerating box, air blast, air and water pump, dust catcher and analog, and they are as movably portable type utensil two is known.People enjoy a lot they are used in automobile or the camping.They self do not have energy source, but generally are equipped with plug, and described plug can be plugged in the so-called cigarette lighter sockets that great majority all have in the modern cars of today.If people are unwilling to use jumper line bothersome, that waste very much again, when utensil was worked, people just were limited in reaching in the near zone on every side in the involved automobile.
Electric supply installation illustrated in figures 1 and 2 comprises a housing 10, is fixing a commercial conventional accumulators assembly 11 on this housing, is called for short battery piece 11.Fixing and guiding is what to realize by a plug assembly that is arranged on the battery piece, it is coupled in the supporting receiving system one by one just as common in commercial conventional accumulators piece and hand-held electrical power tool, and fixing by means of a dismountable lockable mechanism 12 there.
As what from Fig. 1 and 2, can see, base 14 is coupled to one among the receiver hole 15 of part inside, that constitute plug assembly of housing 10, on portion's basal plane, settling corresponding bindiny mechanism contacted with described bindiny mechanism, that mentioned within it.
Be provided with the electronic regulating unit 17 that just schematically shows among the figure in the inner space of base portion 16, it is adaptive that it---is 12V---with the magnitude of voltage of the magnitude of voltage of battery piece and electrical appliance to be powered in principle.When electrical appliance during with other operating voltage or in the particular application different with the battery piece of standard, in the inner space, also can be arranged on the conversion equipment that is not shown specifically here, can operate on it from the outside and regulate output voltage.
The receiver hole of mentioning above 15, pass base portion 16 extends in the housing continuation 18 that of base portion 16 is configured to the swan-neck shape always, promptly in the area under control section 19 that is configured to straight circular cylinder type, the axis of this area under control section and bus stand on near normal on the big basal plane of base portion 16 of housing 10 at least.Lead (Leitlinie) is an ellipse.
Connecting an elbow 20 on area under control section 19, the two constitutes housing continuation 18.A socket 21 is being set on the free end of housing continuation 18, and it is the electric delivery outlet of electric supply installation.Socket 21 is configured to known cigarette lighter socket form in the automobile, and is positioned at the inside of elbow 20.Certainly, socket also can be configured to other known forms, for example is configured for the form of moving plug (Klingenstecker) of so-called wink of pegging graft, thereby drives CD Player etc.
The spliced eye of the socket 21 on the free end of housing continuation 18 seals with a lid 22.This lid 21 lands with adpting flange 23 anticreeps by the film hinge in the shaping and to be connected, and in order to seal reliably, this lid goes among can being snapped into adpting flange.Adpting flange (Anschlussflansch) 23 is fixed on the outer end of socket 21.
Fig. 3 in the accompanying drawing has provided one second embodiment of electric supply installation of the present invention.The difference of the embodiment of this embodiment and front is: housing 30 is square generally.Here, also corresponding to the sole plane of battery piece 31, its profile extends upward from housing 30 square basal plane.Battery piece 31 is identical with battery piece 11.On the surface that deviates from battery piece 31, also be provided with a socket, the socket that it and front were described does not have difference.
In two given embodiment of Fig. 1 and 2 and Fig. 3, a socket has only been described separately.Certainly, in these two embodiment, also it is contemplated that two or more adjacent side by side sockets are set in housing---they also can have and the different structure of describing of socket.Here, can certainly not use the battery piece of different designs, and not break away from design of the present invention.
Claims (9)
1. the electric supply installation that is used for electrical appliance, comprise a battery piece (11 that is used for hand-held electrical power tool, 31) as energy source, it has an electrical connection mechanism to the corresponding bindiny mechanism of machine side, wherein should correspondence bindiny mechanism be arranged at a housing (10,30) on, particularly but the plug assembly of locking (12) is fixed thereon by means of one for the battery piece, this housing is comprising one makes battery piece (11,31) electronic regulating unit (17) that magnitude of voltage and electrical appliance are adaptive, it is characterized by: housing (10,30) comprises that at least one socket (21) is as delivery outlet, preferably be configured to the socket of cigar lighter female type in the automobile of 12V.
2. electric supply installation as claimed in claim 1 is characterized by: go up an equipment socket (21) at housing (10,30), be used to peg graft for example be used to drive CD Player, so-called wink moving plug.
3. electric supply installation as claimed in claim 1 or 2 is characterized in that: housing (10,30) had both comprised the 12V socket that uses at least one automobile, comprised the socket of at least one moving plug of wink that is suitable for pegging graft again.
4. as one of above-mentioned claim described electric supply installation, it is characterized by: housing (10,30) has one and is essentially square base portion (16), it hides the battery piece (11 that has bindiny mechanism, 31) side, the moulding of battery piece (11,31) is followed in its narrow outside.
5. electric supply installation as claimed in claim 4, it is characterized in that: base portion (16) holds electronic regulating unit (17), is used for and battery piece (11,31) the corresponding bindiny mechanism of contacting and in case of necessity can be from the conversion equipment of peripheral operation, the latter is used for regulating the output voltage of electric supply installation.
6. as one of above-mentioned claim described electric supply installation, it is characterized by: the base portion (16) of housing (10,30) has the housing continuation (18) of at least one bent tube form, is configured with at least one socket (21) on its free end.
7. electric supply installation as claimed in claim 6, it is characterized by: crooked housing continuation (18) is provided with an area under control section (19) that is configured to the straight cylinder form, its lead is configured to arc, preferable configuration ovalisation, its bus at least near normal stands on housing (10, be shaped thereon on the big basal plane of base portion 30) (16), wherein the inside of area under control section is holding the contact device with the corresponding bindiny mechanism that cooperates with the bindiny mechanism of battery piece, and the receiver hole (15) that holds plug assembly in case of necessity.
8. as one of above-mentioned claim 1 to 5 described electric supply installation, it is characterized by: base portion (16) holds receiver hole of plug-in connection and at least one on the outer surface, preferably deviating from the socket (21) of pass-out on the outer surface of battery piece (11,31) in the inner space.
9. as one of above-mentioned claim described electric supply installation, it is characterized by: the spliced eye of at least one socket (21) can seal by means of a lid insertable, that preferably can snap in (22), the latter lands and housing (10 by the film hinge anticreep in the shaping, 30) connect, especially be connected by an adpting flange (23) that is maintained on the socket.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004053765.8 | 2004-11-08 | ||
| DE102004053765A DE102004053765A1 (en) | 2004-11-08 | 2004-11-08 | Power supply device for an electronic consumer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1772440A true CN1772440A (en) | 2006-05-17 |
Family
ID=35516466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101201598A Pending CN1772440A (en) | 2004-11-08 | 2005-11-08 | Electric power supply device for an electric load |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1772440A (en) |
| DE (1) | DE102004053765A1 (en) |
| GB (1) | GB2420003B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007025625A1 (en) | 2007-06-01 | 2008-12-04 | Robert Bosch Gmbh | Hand-guided implement, especially vacuum cleaner |
| CA2916540C (en) * | 2013-06-26 | 2021-10-26 | Techtronic Power Tools Technology Limited | Battery pack for powering a hand held power tool or garden tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08195191A (en) * | 1995-01-20 | 1996-07-30 | Makita Corp | Battery holder |
-
2004
- 2004-11-08 DE DE102004053765A patent/DE102004053765A1/en not_active Withdrawn
-
2005
- 2005-11-07 GB GB0522665A patent/GB2420003B/en not_active Expired - Fee Related
- 2005-11-08 CN CNA2005101201598A patent/CN1772440A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004053765A1 (en) | 2006-05-11 |
| GB2420003B (en) | 2007-03-14 |
| GB0522665D0 (en) | 2005-12-14 |
| GB2420003A (en) | 2006-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2471946A1 (en) | Vehicle accessory power connector | |
| US20080278931A1 (en) | Tool structure with illumination | |
| CN2874781Y (en) | Battery box for electric vehicle | |
| CN1530586A (en) | Universal light | |
| CN208295717U (en) | A kind of ceiling lamp | |
| CN1772440A (en) | Electric power supply device for an electric load | |
| US7926991B2 (en) | Connecting device for vehicle-mounted light source device and light source device connected thereto | |
| CN2896851Y (en) | DC lawn mower | |
| CN201621475U (en) | Novel rechargeable flashlight | |
| CN111540864A (en) | Battery module and solar lamp that can conveniently install and remove | |
| CN215398553U (en) | Wireless inflation integrated machine with storage function and automobile starting power supply | |
| CN220429889U (en) | LED charging gun | |
| CN2847555Y (en) | Lighting vehicle carried charger | |
| CN210769389U (en) | Three-purpose air pump assembly | |
| CN219938007U (en) | Emergency starting power supply | |
| CN212298806U (en) | Contact structure of lamp body contact of solar lamp | |
| CN217062735U (en) | Novel charging socket for electric vehicle | |
| CN220958269U (en) | Multi-combination LED lamp | |
| CN219054209U (en) | Ratchet wrench with illumination function | |
| CN216943008U (en) | Electric car washer and electric car washer system | |
| CN212500126U (en) | Projection lamp of split type structure | |
| CN220964630U (en) | Buckle type driving power supply shell | |
| CN212298805U (en) | Plug-pull safety protection structure of solar lamp | |
| CN212303826U (en) | Battery module and solar lamp that can conveniently install and remove | |
| CN213936602U (en) | Wireless beam device of tail lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |