CN202303120U - Split movable uninterruptible lamp - Google Patents
Split movable uninterruptible lamp Download PDFInfo
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- CN202303120U CN202303120U CN2011201193412U CN201120119341U CN202303120U CN 202303120 U CN202303120 U CN 202303120U CN 2011201193412 U CN2011201193412 U CN 2011201193412U CN 201120119341 U CN201120119341 U CN 201120119341U CN 202303120 U CN202303120 U CN 202303120U
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Abstract
The utility model discloses a split movable uninterruptible lamp, which can be used for solving the technical problem that a light bulb can become emergency illuminating equipment during power outage and can be quickly separated from a lamp base. The split movable uninterruptible lamp is provided with a lamp cap and a lamp body connected to the lamp cap, wherein the lamp body is connected to the lamp cap through a magnetic rapid joint which can be used for splitting the lamp cap and the lamp body; a battery charger is arranged in the lamp cap; the input end of the battery charger is connected with commercial power; the output end of the battery charger is connected with the input end of the magnetic rapid joint; a control circuit is arranged in the lamp body; and the input end of the control circuit is connected with the output end of the magnetic rapid joint; and the control circuit is connected with a battery charging protective circuit and a light bulb driving circuit respectively. Compared with the prior art, the split movable uninterruptible lamp has the advantages that: the magnetic rapid joint is used for connecting, and the battery pack is arranged inside the lamp body, so that the control circuit can be used for converting external commercial power supply into internal battery power supply during power outage, and the lamp can be split rapidly and switched into a torch for use.
Description
Technical field
The utility model relates to a kind of illumination and uses equipment, particularly a kind of mobile electric light tool.
Background technology
At present, known bulb all is to be directly installed on the ceiling or wall in house, can only work as the priming illumination light fixture and use; When having a power failure, the inside, house becomes as dark as a stack of black cats immediately, the time, is difficult to find flashlight lighting; And, even if find flashlight, possibly there is not battery yet, can't play the effect of temporary lighting; So, when having a power failure, bring a lot of puzzlements always for people's life.
Summary of the invention
The purpose of the utility model provides a kind of split type continuous electric light tool that moves; The technical problem that solves is to make bulb can when having a power failure, become emergent lighting apparatus; Can separate fast with lamp socket fast, hold everywhere and arbitrarily move, and be fixed on other metal surfaces fast.
The utility model adopts following technical scheme: a kind of split type continuous electric light tool that moves, and be provided with lamp holder and be connected the lamp body on the lamp holder, said lamp body is connected on the lamp holder through the magnetic snap joint of removable lamp holder and lamp body; Be provided with battery charger in the said lamp holder, the input termination civil power of battery charger, output connects the input of magnetic snap joint; Be provided with control circuit in the said lamp body; The output of the input termination magnetic snap joint of control circuit; Control circuit connects charge protector of battery and bulb driving circuit respectively; Control circuit via charge protector of battery be battery charge, the power supply controlled between battery charger and the battery simultaneously switches, and is bulb powered.
Direct current and the power supply between the battery that the control circuit control of the utility model is exported from the battery charger of lamp holder the inside switch, and are bulb powered through bulb driving circuit.
Human body infrared induction device, light-operated switch that the bulb driving circuit of the utility model is connected with unlatching of control bulb and/or light and shade come.
Be provided with switch between control circuit of the utility model and the bulb driving circuit.
The lamp holder of the utility model is made up of interface and the lamp holder that is connected on the interface, and said lamp body is made up of bulb and lamp base, and when lamp holder was connected with lamp body, the lamp holder was connected with lamp base.
Be respectively equipped with the guide groove and the convexity that embeds guide groove of location on lamp holder of the utility model and the lamp base; Or said lamp holder outer rim is provided with the depression stuck point, and said lamp base second end face is provided with the outstanding stuck point that snaps in the depression stuck point.
The input of the battery charger of the utility model connects civil power through interface.
The magnetic snap joint of the utility model is in said lamp holder, be provided with sheet metal, two elastic metal contacts with first end face of lamp base junction, and second end face that is connected on said lamp base, with first end face is provided with magnet, two metal contact pin; On said first end face and second end face, magnet and sheet metal that distributing position is set is identical, elastic metal contacts and metal contact pin that distributing position is set is identical; Said elastic metal contacts is electrically connected said battery charger DC output end, and said metal contact pin is electrically connected the input of said control circuit.
Sheet metal of the utility model and magnet are respectively two, are shaped as rectangle or circle; Or said sheet metal and magnet are respectively ring-type; Or said sheet metal and magnet is respectively 1, is shaped as rectangle or circle.
The magnetic snap joint of the utility model be in the lamp holder, with first end face of lamp base junction; Be respectively equipped with the S utmost point first magnet and the N utmost point second magnet, two elastic metal contacts outwardly outwardly; Second end face that is connected on said lamp base, with first end face is respectively equipped with the 3rd magnet and the 4th magnet, two the metal contact pin outwardly of the S utmost point outwardly of the N utmost point; On said first end face and second end face, first magnet and the 3rd magnet, second magnet and the 4th magnet that distributing position is set is identical, elastic metal contacts and metal contact pin that distributing position is set is identical; Said elastic metal contacts is electrically connected said battery charger dc output end, and said metal contact pin is electrically connected the input of control circuit.
The magnetic snap joint of the utility model is in the lamp holder, be provided with sheet metal with first end face of lamp base junction, and second end face that is connected on said lamp base, with first end face is provided with magnet; On said first end face and second end face, magnet and sheet metal that distributing position is set is identical; Said sheet metal is electrically connected said battery charger dc output end, and said magnet is electrically connected the input of control circuit.
The utility model compared with prior art is transformed into lamp holder and two independent parts of lamp body with general bulb, and adopts magnetic snap joint to connect; In the lamp body set inside battery pack is arranged, in usual civil power normal power supply, give built-in battery charge simultaneously; When having a power failure, control circuit can convert the mains-supplied of outside into the powered battery of inside automatically, when making power failure; Bulb can continue to provide illumination, and the light fixture of the utility model is split rapidly when being necessary; Convert flashlight into and use, play interim illumination, do not receive the restriction of power supply.
Description of drawings
Fig. 1 is the external structure sketch map of the utility model.
Fig. 2 is the circuit block diagram of the utility model lamp holder.
Fig. 3 is the circuit block diagram () of the utility model lamp body.
Fig. 4 is first kind of syndeton sketch map of the magnetic snap joint of the utility model.
Fig. 5 is second kind of syndeton sketch map of the magnetic snap joint of the utility model.
Fig. 6 is the third syndeton sketch map of the magnetic snap joint of the utility model.
Fig. 7 is the 4th a kind of syndeton sketch map of the magnetic snap joint of the utility model.
Fig. 8 is the 5th a kind of syndeton sketch map of the magnetic snap joint of the utility model.
Fig. 9 is the circuit block diagram (two) of the utility model lamp body.
Figure 10 is the control circuit figure of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
As shown in Figure 1; The split type mobile continuous electric light tool of the utility model; Be provided with lamp holder 1 and lamp body 2, lamp body 2 is connected on the lamp holder 1 through the snap joint of removable lamp holder 1 and lamp body 2, and snap joint is magnetic snap joint 3; Make lamp body 2 to separate fast, make things convenient for the user to hold lamp body 2 portable lightings with lamp holder 1.
Said lamp holder 1 is formed by being used to be connected to the interface 27 on the fixed lamp-socket and being connected the lamp holder 28 that is shaped as bowl-type on the interface 27, and the openend of interface 27 connects the bottom cambered surface port of the lamp holder 28 of bowl-type.Interface 27 adopts the interface of prior art, can be screw socket, bayonet socket or socket, as: E12, E14, E17, E26, E27, E39, E40, B15, B22, B27.
Said lamp body 2 is by the bulb 6 of circular arc, and cylindrical shape that is connected and cone barrel lamp base 29 are formed, and bulb 6 is connected with the cylindrical shape of lamp base 29, and the port of lamp base 29 is connected with the large port of lamp holder 28.Bulb 6 adopts the bulb of prior art, can be electricity-saving lamp or LED lamp.
As shown in Figure 2; In the lamp holder 28 of lamp holder 1; Be provided with battery charger circuit (abbreviation battery charger), the input of battery charger connects civil power such as 110V or 220V alternating current through interface 27, and the output output DC of battery charger such as voltage are the direct current of 4.2V or 12.6V.In the time of actual the use; Lamp holder 1 is fixedly installed on the fixed lamp-socket; Because lamp holder 1 is fixed on the fixed lamp-socket; When lamp body 2 and lamp holder were opened in 1 minute, be emerging in the outside above the lamp holder 1 and can use part that hand touches 4.2V or 12.6V direct current, so human body touches the danger that does not also have electric shock because of carelessness as low-voltage.
As shown in Figure 3, lamp base 29 set inside of lamp body 2 have control circuit, and control circuit is electrically connected the 4.2V that exports from battery charger or the dc source of 12.6V through magnetic snap joint 3, and is electrically connected to battery pack and bulb group.Charge protector of battery and battery constitute battery pack.Bulb driving circuit and bulb constitute the bulb group.4.2V that battery charger provided or 12.6V direct current; And the battery of lamp body 2 the insides; Be controlled by the control of control circuit, lamp holder 1 and lamp body opened in 2 minutes or the different situations that are connected under switch, control circuit will be according under the actual conditions; Select to use the powered by direct current of battery charger output, or powered battery.Control circuit controls and simultaneously with 4.2V or 12.6V direct current that battery charger provided, being connected to charge protector of battery is battery charge.
The direct current that said battery charger provided is through the power supply of control circuit as the bulb group; Simultaneously battery is charged, for example: the lithium cell charging voltage that has is 4.2V, and the lithium cell charging voltage that has is 12.6V; The LED that has needs the 3.5V dc source; The LED that has need use the 12V dc source, and the battery charger of different output voltages is installed in lamp holder 1 the inside, just can be suitable for the bulb of different voltages; For the bulb illumination provides electric energy, also different batteries is charged simultaneously through charge protector of battery.
Said control circuit is the split type information processing centre that moves continuous electric light tool of the utility model; It is according to the output state of battery charger; The decision bulb uses 4.2V that the civil power alternating current changes via battery charger or the dc source of 12.6V; Still be responsible for power supply by lamp body 2 built-in batteries, and the light and shade of control bulb.Simultaneously, with the 4.2V of battery charger output or the direct current of 12.6V, be connected to charge protector of battery, for battery charges.
At lamp holder 1 with when lamp body 2 is connected; From the 4.2V or the 12.6V low-voltage DC of lamp holder 1,, be sent to bulb through bulb driving circuit through the dc source of control circuit with battery charger output; Make bulb lighted illumination; Simultaneously, the direct current of battery charger output also can be electrically connected to charge protector of battery battery is charged.
As shown in Figure 4; Said magnetic snap joint 3; The rectangular metal iron plate 17 (D) that in the lamp holder 28 of lamp holder 1, with first end face 21 of lamp base 29 junctions of lamp body 2, is provided with two positions symmetries or is provided with arbitrarily, on first end face 21, and metal iron plate 17 between line be 90 ° of symmetries or the optional position is distributed with two elastic metal contacts 18 (A).Second end face 22 that is connected on the lamp base 29 of lamp body 2, with first end face 21 is provided with the rectangular magnet 19 (E) of two symmetries or asymmetric setting; Metal iron plate 17 (D) above corresponding first end face 21 in its position, on second end face 22, with two magnet 19 between line be 90 ° of symmetries or distribution and be provided with two metal contact pin 20 (B) arbitrarily with elastic metal contacts 18 (A) opposite position on first end face.
On said first end face 21 and second end face 22, sheet metal 17 and magnet 19 that distributing position is set is identical, elastic metal contacts 18 and metal contact pin 20 that distributing position is set is identical.When lamp holder 28 and lamp base 29 near the time, magnet 19 attracts sheet metals 17, and lamp holder 28 is connected with lamp base 29.
Said elastic metal contacts 18 is electrically connected the dc output end of the battery charger in the lamp holder 28, and said metal contact pin 20 is electrically connected the input of control circuit.Lamp holder 28 is with after lamp base 29 is connected, and elastic metal contacts 18 closely contacts with metal contact pin 20, and the direct current that lamp holder 28 inner battery chargers are exported is transported to the input of control circuit through elastic metal contacts 18 and metal contact pin 20.
Said metal iron plate 17 can be any can with magnet 19 shapes of absorption mutually; Magnet 19 adopts nonvolatil magnet, and magnet 19 is installed in the outside of lamp base 29, attractive in appearance for product; Magnet 19 also can be installed in the inside of lamp base 29, can't see the magnet of installation from the outside.Be respectively equipped with the guide groove and the convexity that embeds guide groove of location on lamp holder 28 and the lamp base 29, so just can make both positioning combination fast.Utilize the magnet 19 on the lamp base 29, also can conveniently lamp body 2 be fixed on other metal surfaces except that lamp holder 28 fast.
As shown in Figure 5; Said magnetic snap joint 3; In the lamp holder 28 of lamp holder 1, with first end face 21 of lamp base 29 junctions of lamp body 2; Be respectively equipped with the symmetrically arranged S utmost point in position first magnet 23 (D-S) and the N utmost point second magnet 24 (D-N) outwardly outwardly, on first end face 21, and two magnet between line be 90 ° of symmetries or the optional position is distributed with two elastic metal contacts 18 (A).Second end face 22 that is connected on the lamp base 29 of lamp body 2, with first end face 21; Be respectively equipped with the symmetrically arranged N utmost point in position the 3rd magnet 25 (E-N) and the S utmost point the 4th magnet 26 (E-S) outwardly outwardly; On second end face 22, and said two magnet between; Two elastic metal contacts 18 (A) on corresponding first end face 21 are provided with two metal contact pin 20 (B).
On said first end face 21 and second end face 22; Outwardly the 3rd magnet 25 (E-N) of the S utmost point first magnet 23 (D-S) outwardly and the N utmost point, the N utmost point second magnet 24 (D-N) outwardly and the S utmost point the 4th magnet 26 (E-S) outwardly that distributing position is set is identical, elastic metal contacts 18 and metal contact pin 20 that distributing position is set is identical.When lamp holder 28 and lamp base 29 near the time, the 3rd magnet 25 attracts first magnet, 23, the four magnet 26 to attract second magnet 24, and lamp holder 28 is connected with lamp base 29.
The be electrically connected input of control circuit of the battery charger output that said elastic metal contacts 18 is electrically connected in the lamp holders 28, said metal contact pin 20.Lamp holder 28 is with after lamp base 29 is connected, and elastic metal contacts 18 closely contacts with metal contact pin 20, is transported to the input of lamp body 2 the inside control circuits through elastic metal contacts 18 and metal contact pin 20 through the direct current of battery charger device output.
According to the magnet principle that there is a natural attraction between the sexes, the same sex is repelled each other, D-S only can attract each other with E-N, and D-N also only can attract each other with E-S, has only the in the right direction of magnet, and lamp holder 28 just can combine with lamp base 29.Attractive in appearance for product; The S utmost point first magnet 23 (D-S) outwardly and the N utmost point second magnet 24 (D-N) outwardly; Can be installed in lamp holder 28 the insides; The inside that the N utmost point the 3rd magnet 25 (E-N) and the S utmost point the 4th magnet 26 (E-S) outwardly outwardly can be installed in lamp base 29 can't see the magnet of installation from the outside.Be respectively equipped with the guide groove and the convexity that embeds guide groove of simple location on lamp holder 28 and the lamp base 29, so just can make both positioning combination fast.Utilize the N utmost point the 3rd magnet 25 (E-N) and the S utmost point the 4th magnet 26 (E-S) outwardly outwardly on the lamp base 29, also can conveniently lamp body 2 be fixed on other metal surfaces except that lamp holder 28 fast.
As shown in Figure 6, said magnetic snap joint 3, in the lamp holder 28 of lamp holder 1, with the sheet metal 17 (D) that first end face 21 of lamp base 29 junctions of lamp body 2 is provided with two positions symmetries or is provided with arbitrarily, sheet metal 17 (D) can be rectangle or other shapes.The magnet 19 (E) that second end face 22 that is connected on the lamp base 29 of lamp body 2, with first end face 21 is provided with two symmetries or is provided with arbitrarily, magnet 19 (E) can be rectangle or other shapes.
On said first end face 21 and second end face 22, magnet 19 and sheet metal 17 that distributing position is set is identical, when lamp holder 28 and lamp base 29 near the time, magnet 19 attracts sheet metals 17, and lamp holder 28 is connected with lamp base 29.
Said sheet metal 17 is electrically connected the DC output end of the battery charger in the lamp holder 28, and said magnet 19 is electrically connected the input of control circuit.Lamp holder 28 is with after lamp base 29 is connected, and sheet metal 17 closely contacts with magnet 19, is transported to the input of control circuit through sheet metal 17 and magnet 19 through the direct current of battery charger output.
As shown in Figure 7, said sheet metal 23 adopts the sheet metal of annular, is arranged on first end face 21.Magnet 25 adopts the magnet of annular, is arranged on second end face 22.When lamp holder 28 and lamp base 29 near the time, circular ring magnet 25 attracts circular ring metal sheets 23, and lamp holder 28 is connected with lamp base 29.
Be respectively equipped with the guide groove and the convexity that embeds guide groove of location on lamp holder 28 and the lamp base 29, so just can make both positioning combination fast.Utilize the magnet 19 on the lamp base 29, also can conveniently lamp body 2 be fixed on other metal surfaces except that lamp holder 28 fast.
As shown in Figure 8, said magnetic snap joint 3, in lamp holder 28, with first end face 21 of lamp base 29 junctions, be respectively equipped with a circle or rectangle iron plate 32, two elastic metal contacts 18, lamp holder 28 outer rims are provided with depression stuck point (draw-in groove) 30.Second end face 22 that is connected on said lamp base 29, with first end face 21 is respectively equipped with in correspondence with each other circle or rectangular magnet 33 of circle above first end face 21 or rectangle iron plate, two elastic metal contacts 32 positions, two metal contact pin 20, can snaps in (embeddings) cave in outstanding stuck point (fixture block) 31 of stuck point 30.On first end face 21 and second end face 22, after first stuck point 30 and second stuck point 31 snapped in mutually fast, iron plate 32 was attracted each other with magnet 33, lets first end face 21 and second end face 22 combine fast, and elastic metal contacts 18 closely contacts with metal contact pin 20.Said elastic metal contacts 18 connects the battery charger dc voltage output end, and metal contact pin 20 is electrically connected the input of control circuit.
As shown in Figure 9, said control circuit connects from the charge protector of battery of the direct current of the 4.2V of the electrolytic battery charger output of lamp holder 1 the inside or 12.6V, battery pack respectively, connects bulb driving circuit through K switch, and bulb driving circuit connects external switch.External switch is a light-operated switch, controls bulb when available light is sufficient, the illumination that No starting is emergent; So that save the electric energy of battery; External switch also can be the human body infrared induction switch, when near the personnel of having walk about, could start the bulb illumination.Charge protector of battery connects battery.Bulb driving circuit connects bulb.
Between control circuit and bulb driving circuit, be provided with K switch, be used to force to break off or connect the power supply of bulb driving circuit.
4.2V that said battery charger is exported or 12.6V direct current can be used as the electric energy that bulb needs, and this power supply also can pass through charge protector of battery simultaneously, and battery is charged.Control circuit is judged the output situation of battery charger, in good time Switching power, and for example, when having a power failure, the control circuit detecting will automatically switch to by battery and give bulb powered less than the direct current input.
Said external switch can be human body infrared induction device, light-operated switch.These control functional switch, can be used for controlling unlatching, the light and shade of bulb.
Said control circuit is split type information management of moving continuous electric light tool, sends Direction Center, the direct current state that it is exported according to battery charger, and the decision bulb should use mains supply, still supplies power by battery, and the light and shade of control bulb.For example, in the time of the civil power regular supply, the direct current that control circuit can be exported battery charger is sent to bulb driving circuit, is the bulb illuminalive power-supply, simultaneously through the battery charge circuit, to battery charge.When having a power failure, the control circuit detecting is less than the direct current output of battery charger, at this time, control circuit can be automatically with the power delivery of battery to bulb, let the battery be bulb powered, at this time, the emergency light when bulb just can become power failure.
Said external switch is connected on the bulb driving circuit, and when with human body infra-red sensor switch device as external switch the time, bulb has only when the personnel activity being arranged nearby, just can start illumination, can reduce the consumption of the energy like this.When external switch is light-operated switch (for example photo resistance), at this time, under the very sufficient situation of outside available light on daytime, bulb can not start illumination yet, can avoid energy waste.
At lamp holder 1 with when lamp body 2 is connected; From the battery charger of lamp holder 1, can the alternating current of civil power be converted to the low-voltage DC of 4.2V or 12.6V, commercially available have many universal battery chargers; Can be with the alternating current of 100V～240V; Convert 4.2V to, or the direct current of 12.6V, this voltage often is used as the charging purposes of lithium battery.The utility model is used this battery charger circuit, with the alternating current of civil power, converts the needed charging voltage of lithium battery to, simultaneously, utilizes this DC voltage, also can be used for being bulb powered.The input of battery charger can be the wide voltage input of 100V-240V, but because bulb is different with general mobile device, can be with by the consumer and arriving other country's use; So need not remove to be suitable for the voltage of various different alternating currents, we will adopt the civil power input of fixed voltage according to the voltage of production marketing country; Can reduce the cost of product like this; For example, if production marketing arrives the U.S., we just adopt the charger circuit that 110V is converted to 4.2V or the output of 12.6V direct current; When selling at home like fruit product; Then adopt to convert 220V to 4.2V or 12.6V direct current defeated charger circuit, the function of constant current and constant voltage is arranged, battery that can safekeeping lamp body 2 the insides in the time of charging.When K switch was broken off, the power supply that is sent to bulb was cut off, and bulb can not lighted, and can save power supply, prolonged the power-on time of battery.When K switch was connected, power supply was sent to bulb through bulb driving circuit, and bulb is lighted illumination.Except K switch; External switch also can be used for controlling the light and shade of bulb, and the control mode of this external switch and the difference of K switch are; K has the operator directly to cut off the power supply of bulb; And external switch is to be opened by control circuit after the induction external signal, perhaps closes bulb or controls its light and shade.
If the external switch infrared inductor above the bulb can be responded to the approaching of human body, and start bulb unlatching illumination; When human body infrared induction device detecting less than neighbouring when the people is arranged; Infrared inductor can send the signal of closing bulb automatically, in the time of can avoiding having a power failure like this, but the there be nobody nearby time; Bulb still continues to light, in vain the electric energy of consuming cells.
If the external switch light-operated switch, when the light of sensing external environment condition when bulb was very sufficient, no matter whether control circuit was to bulb powered, the illumination that light-operated switch all can the No starting bulb, and bulb can not open passive illumination, just can energy savings yet.
K switch is arranged on the lamp body 2, can be manual press button or soft-touch control, is used for forcing to turn-off bulb.
The lamp holder of the utility model is connected on the fixed lamp-socket on the house sidings, when lamp holder and lamp body at the state that is connected, when adopting mains-supplied; Bulb is as common bulb illumination; During power failure, the power supply of bulb is switched to battery-powered, and battery is as stand-by power supply.The state that is separating when lamp holder and lamp body; The power supply of bulb is battery-powered, and the user can use lamp body as general flashlight, move and use; And can utilize the magnet on the lamp base 29, lamp body 2 is fixed on other metal surfaces except that lamp holder 28 fast.
Can the arrange in pairs or groups lamp body of multiple difference in functionality of lamp holder as long as be arranged to the lamp body of difference in functionality above the lamp holder, just can embody different functions of use immediately.
Embodiment, battery charger, commercially available have many lithium battery chargers; Can civil power be converted to the direct current output of 4.2V or 12.6V respectively, this voltage can be used to be connected to charge protector of battery, and very safe lithium battery is charged; For example, can adopt the TLY-4201 of concerted effort source, Shenzhen Electronics Co., Ltd. to convert civil power the output of to 4.2V direct current, TLY-112601 can convert civil power the output of to 12.6V direct current; Because bulb is to fix on the wall, so civil power is the voltage of fixing, we can not need adopt the input of 100V-240V common voltage; Select single suitable line voltage input, can reduce cost, and; Part is fewer, also can reduce the chance of fault.Control circuit adopts two relay A and relay B, and is shown in figure 10, and the control coil of two relays is connected respectively to anodal DC+ and the negative pole DC-that battery charger is carried the low-voltage dc power supply of coming, and the normally open contact of relay A connects battery pack; The normally open contact of relay B connects LED bulb group, and when DC+ and DC-had output current, the reed of relay A and relay B was controlled coil and inhaled toward the below; At this time, the normally open contact of relay A is connected battery pack, and battery is charged; Simultaneously, the normally open contact of relay B is also connected LED bulb group, lets bulb light; At this time, cooperate human body infrared induction, light-operated switch; Bulb has only has personnel to walk about nearby, and when perhaps the external environment condition illumination was not enough, bulb just started illumination.When DC+ and DC-do not have output current, two relay control coils outages, the reed of relay can up be upspring; At this time; The normally closed interlock of the electric current of battery through relay B is transported to bulb with the electric current of battery pack, lets bulb become the emergent lighting apparatus that has a power failure.Connect human body infrared induction with or light-operated switch, can control bulb has personnel to walk about nearby, when perhaps the external environment condition illumination is not enough, just lets bulb light, and reaches purpose of energy saving.In the above-mentioned circuit, relay is replaced with triode, also can serve the same role.Bulb driving circuit can adopt Shenzhen market day just reaching the RZ60 human body sensing LED lamp of Lighting Electric Appliance Co., Ltd, and this bulb itself is built-in with the human body infrared induction device, when human body near the time, bulb can be lighted automatically; When there be nobody nearby person moved, bulb can be in the state that extinguishes, and gave this bulb as long as control circuit is brought the direct current of 12.6V; The circuit version of bulb the inside will be lighted bulb automatically according to human body infrared sense state, and no matter bulb is the direct-current LED bulb that adopts 12V; Or the DC power saving bulb of 12V, these two kinds of bulbs can directly come directly to drive to light with 12.6V, and charge protector of battery adopts Hangzhou to be preced with the 12550-360 type three string pond baffle 4A of positive Science and Technology Ltd.; This battery protecting plate, three lithium batteries of can connecting let the direct-current LED bulb operate as normal of 12V; Battery adopts three 18650 lithium battery series connection, and the above-mentioned battery protecting plate of arranging in pairs or groups just becomes battery pack; External switch adopts and can Shenzhen market day just reached above the infrared inductor circuit above the RZ60 human body sensing LED lamp of Lighting Electric Appliance Co., Ltd, and photo resistance of series connection is arranged, and this photo resistance is as light-operated switch; When the brightness of external environment condition was very sufficient, the photo resistance meeting was broken off, no matter when; Bulb can not lighted, and can avoid the unnecessary waste of the energy, and human body infrared induction adds this combination of photo resistance; Bulb has only has personnel to walk about nearby, and surrounding environment is not that bulb just can be lighted under the very bright situation; We also can directly replace the individual human body infrared inductor above the bulb with photo resistance, the same day is in the time of dark; Bulb can be lighted automatically, does not need the people and goes opening power, and bulb will have been lighted automatically.
The utility model is transformed into independently parts of two of lamp holder and lamp bodies with bulb, and adopts magnetic snap joint, is provided with control circuit; Dc source and the battery of importing that can automatically switch given bulb powered; Additional external switch human body infrared induction device, when near letting the people being arranged, bulb just can be lighted; Avoid battery electric power under unmanned environment, by consuming in vain.Make fixingly in the prior art on the wall or be used to the bulb that throws light on the ceiling not only have the function of illumination, also have multiple function, and can move the use light fixture.
Claims (11)
1. a split type mobile continuous electric light tool is provided with lamp holder (1) and is connected the lamp body (2) on the lamp holder (1), and it is characterized in that: said lamp body (2) is connected on the lamp holder (1) through the magnetic snap joint (3) of removable lamp holder (1) and lamp body (2); Said lamp holder is provided with battery charger in (1), the input termination civil power of battery charger, and output connects the input of magnetic snap joint (3); Said lamp body is provided with control circuit in (2); The output of the input termination magnetic snap joint (3) of control circuit; Control circuit connects charge protector of battery and bulb driving circuit respectively; Control circuit via charge protector of battery be battery charge, the power supply controlled between battery charger and the battery simultaneously switches, and is bulb powered.
2. the split type continuous electric light tool that moves according to claim 1 is characterized in that: direct current and the power supply between the battery that said control circuit control is exported from the battery charger of lamp holder the inside switch, and are bulb powered through bulb driving circuit.
3. the split type continuous electric light tool that moves according to claim 2 is characterized in that: said bulb driving circuit is connected with the unlatching of control bulb, the human body infrared induction device of light and shade, light-operated switch.
4. the split type continuous electric light tool that moves according to claim 3 is characterized in that: be provided with switch (K) between said control circuit and the bulb driving circuit.
5. the split type continuous electric light tool that moves according to claim 4; It is characterized in that: said lamp holder (1) is made up of interface (27) and the lamp holder (28) that is connected on the interface (27); Said lamp body (2) is made up of bulb (6) and lamp base (29); Lamp holder (1) and lamp body (2) are when being connected, and lamp holder (28) is connected with lamp base (29).
6. the split type continuous electric light tool that moves according to claim 5 is characterized in that: the guide groove and the convexity that embeds guide groove that are respectively equipped with the location on said lamp holder (28) and the lamp base (29); Or said lamp holder (28) outer rim be provided with the depression stuck point (30), said lamp base (29) second end faces (22) be provided with snap in the depression stuck point (30) outstanding stuck point (31).
7. the split type continuous electric light tool that moves according to claim 6, it is characterized in that: the input of said battery charger connects civil power through interface (27).
8. according to each described split type continuous electric light tool that moves in the claim 1 to 7; It is characterized in that: said magnetic snap joint (3) is for going up in said lamp holder (28), being provided with sheet metal (17,23,32), two elastic metal contacts (18) with first end face (21) of lamp base (29) junction, and second end face (22) of going up, being connected with first end face (21) at said lamp base (29) is provided with magnet (19,25,33), two metal contact pin (20); On said first end face (21) and second end face (22), magnet (19) and sheet metal (17) that distributing position is set is identical, elastic metal contacts (18) and metal contact pin (20) that distributing position is set is identical; Said elastic metal contacts (18) is electrically connected said battery charger DC output end, and said metal contact pin (20) is electrically connected the input of said control circuit.
9. the split type continuous electric light tool that moves according to claim 8, it is characterized in that: said sheet metal (17) and magnet (19) are respectively two, are shaped as rectangle or circle; Or said sheet metal (23) and magnet (25) are respectively ring-type; Or said sheet metal (32) and magnet (33) is respectively 1, is shaped as rectangle or circle.
10. according to each described split type continuous electric light tool that moves in the claim 1 to 7; It is characterized in that: said magnetic snap joint (3) for go up in lamp holder (28), with first end face (21) of lamp base (29) junction; Be respectively equipped with the S utmost point first magnet (23) and the N utmost point second magnet (24), two elastic metal contacts (18) outwardly outwardly; Second end face (22) in that said lamp base (29) is gone up, is connected with first end face (21) is respectively equipped with the 3rd magnet (25) and the 4th magnet (26), two the metal contact pin (20) outwardly of the S utmost point outwardly of the N utmost point; On said first end face (21) and second end face (22), first magnet (23) and the 3rd magnet (25), second magnet (24) and the 4th magnet (26) that distributing position is set is identical, elastic metal contacts (18) and metal contact pin (20) that distributing position is set is identical; Said elastic metal contacts (18) is electrically connected said battery charger dc output end, and said metal contact pin (20) is electrically connected the input of control circuit.
11. according to each described split type continuous electric light tool that moves in the claim 1 to 7; It is characterized in that: said magnetic snap joint (3) is for going up in lamp holder (28), being provided with sheet metal (17) with first end face (2) of lamp base (29) junction, and second end face (22) of going up, being connected with first end face (21) at said lamp base (29) is provided with magnet (19); On said first end face (21) and second end face (22), magnet (19) and sheet metal (17) that distributing position is set is identical; Said sheet metal (17) is electrically connected said battery charger dc output end, and said magnet (19) is electrically connected the input of control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201193412U CN202303120U (en) | 2011-04-21 | 2011-04-21 | Split movable uninterruptible lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201193412U CN202303120U (en) | 2011-04-21 | 2011-04-21 | Split movable uninterruptible lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303120U true CN202303120U (en) | 2012-07-04 |
Family
ID=46372008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201193412U Expired - Fee Related CN202303120U (en) | 2011-04-21 | 2011-04-21 | Split movable uninterruptible lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818192A (en) * | 2012-08-14 | 2012-12-12 | 鹤山健豪灯饰企业有限公司 | LED (light emitting diode) wall lamp |
| CN106859977A (en) * | 2017-03-13 | 2017-06-20 | 河北亿方医疗器械有限公司 | A kind of intelligent moxibustion instrument and moxibustion instrument cradle |
-
2011
- 2011-04-21 CN CN2011201193412U patent/CN202303120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818192A (en) * | 2012-08-14 | 2012-12-12 | 鹤山健豪灯饰企业有限公司 | LED (light emitting diode) wall lamp |
| CN106859977A (en) * | 2017-03-13 | 2017-06-20 | 河北亿方医疗器械有限公司 | A kind of intelligent moxibustion instrument and moxibustion instrument cradle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130421 |