CN203348930U - Automatic control head lamp - Google Patents

Automatic control head lamp Download PDF

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Publication number
CN203348930U
CN203348930U CN 201320349507 CN201320349507U CN203348930U CN 203348930 U CN203348930 U CN 203348930U CN 201320349507 CN201320349507 CN 201320349507 CN 201320349507 U CN201320349507 U CN 201320349507U CN 203348930 U CN203348930 U CN 203348930U
Authority
CN
China
Prior art keywords
battery
lamp
cover
shell
head lamp
Prior art date
Application number
CN 201320349507
Other languages
Chinese (zh)
Inventor
杨文浩
Original Assignee
东莞金唐五金电器制造有限公司
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Filing date
Publication date
Application filed by 东莞金唐五金电器制造有限公司 filed Critical 东莞金唐五金电器制造有限公司
Priority to CN 201320349507 priority Critical patent/CN203348930U/en
Application granted granted Critical
Publication of CN203348930U publication Critical patent/CN203348930U/en

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Abstract

The utility model discloses an automatic control head lamp which comprises a battery assembly, a head lamp belt, a power line and a lamp body assembly. The battery assembly and the lamp body assembly are connected to the head lamp belt respectively. The battery assembly and the lamp body assembly are electrically connected through the power line. The lamp body assembly comprises an outer shell, a lamp holder, a light source, a circuit board, a photosensitive component and an inductive switch. The circuit board is contained inside the outer shell and electrically connected with one end of the power line. The lamp holder is fixed on one side of the outer shell. The light source is connected to the outer shell, and the light-emitting face is right opposite to the lamp holder. The light source is electrically connected with the circuit board. The photosensitive component is connected to the circuit board and exposed out of the outer shell. The inductive switch is connected to the circuit board and extends out of the other side of the outer shell in a protruding mode. The inductive switch is used for being in contact with the human body. When used, the head lamp is controlled to be opened only when the inductive switch is in contact with the human body and the photosensitive component detects that the ambient light intensity is lower than the threshold value, full-automatic opening of the head lamp is achieved, electric energy can be saved, and use is convenient.

Description

Self-controlling head lamp
Technical field
The utility model relates to a kind of head lamp, relates in particular to a kind of automatic control type head lamp that can automatically open.
Background technology
Along with improving constantly of people's living standard, the outdoor leisure activity has progressively become people and has loosened one of leisure way of body and mind, carry out outdoor activities and unavoidably run into darkness or the darker situation of light, for example explore cave, night on foot, the camping at night etc., the light fixture equipment that just is absolutely necessary at this time, wherein a kind of common light fixture is exactly flashlight, but flashlight needs the long hand-held of people in use, this (for example explores cave under some particular cases, waiting on foot of night) use very inconvenience, because need to vacateing both hands, the user carries out other operations, at this time flashlight just becomes a kind of burden, therefore, another kind of convenient head lamp just arises at the historic moment, head lamp is simple portable and can liberate the first-selection that both hands have become nocturnalism because of it.
Existing head lamp mainly comprises lamp holder, head lamp gauge tap and battery cavities, lamp holder is fixedly connected with battery cavities, one end of battery cavities is provided with the conducting strip for battery and head lamp gauge tap are electrically connected to, during use, be all generally to make circuit turn-on by manual operation head lamp gauge tap, thereby it is luminous to control head lamp, so in use still need the user to be operated with hand, it is convenient not to use; And existing head lamp mostly can not be controlled its switch according to the environment light intensity, after having opened the head lamp gauge tap, even surround lighting is opened more too, cause the waste of the energy; Though can automatically be opened head lamp according to the environment light intensity another kind of, it,, as long as the environment light intensity is opened lower than pre-set threshold value, even so sometimes light intensity is weak but also automatically opened while not needing to open, equally causes energy waste.
Therefore, be necessary to provide a kind of and can automatically open, and can save electric energy and Self-controlling head lamp easy to use to solve the deficiencies in the prior art.
The utility model content
The purpose of this utility model is to provide a kind of and can automatically opens, also can save electric energy and Self-controlling head lamp easy to use.
For achieving the above object, the technical solution of the utility model is: a kind of Self-controlling head lamp is provided, comprise battery component, the head lamp band, power line and lamp body component, described battery component, described lamp body component is connected on described head lamp band, and by described power line, be electrically connected between described battery component and lamp body component, wherein, described lamp body component comprises shell, lamp holder, light source, circuit board, light-sensitive element and inductive switch, described circuit board is placed in described shell and with an end of described power line and is electrically connected, described lamp holder is fixed in a side of described shell, described light source be connected on described shell and exiting surface over against described lamp holder, described light source and described circuit board are electrically connected, described light-sensitive element is connected on described circuit board and is exposed to described shell, described inductive switch is connected on described circuit board and protrudes out the opposite side of described shell, and described inductive switch is for contacting with human body.
Preferably, described light source comprises radiating seat and LED lamp, and described LED lamp is fixedly connected on described radiating seat and with described circuit board and is electrically connected, and described radiating seat is connected on described shell.
Preferably, described radiating seat has a base plate and a cylindrical portion, and described LED lamp is fixedly connected on described base plate, and described cylindrical portion is for being connected with described lamp holder.
Preferably, described lamp holder comprises protecgulum and lens, and described lens cap is located at outside described LED lamp and is placed in described cylindrical portion, and described protecgulum is threadedly connected to outside described cylindrical portion and compresses described lens.
Preferably, described shell comprises upper cover and the lower cover that cooperatively interacts and connect, and described lamp holder is connected on described and covers, and covers on described and also offer the loophole corresponding with described light-sensitive element, and described inductive switch protrudes out outside described lower cover.
Preferably, described battery component comprises battery, battery folder and is the battery case of hollow structure, described battery folder is fixed in described battery case, and described battery clamp is useful on the container cavity that holds described battery, be placed in described container cavity, the other end of described power line is connected on described battery case and with described battery and is electrically connected described battery-disassembled.
Preferably, described battery component also comprises the battery folder retainer plate, and described battery folder is fixed in described battery case by described battery folder retainer plate, and also is respectively arranged with fiberboard at the two ends of described battery folder, on described fiberboard, is provided with Compress Spring.
Preferably, described battery case comprises battery case upper cover and the battery case lower cover be articulated, and described battery case upper cover is covered on openably under described battery case and covers, and described battery folder is fixed in described battery case lower cover.
Preferably, a side of described battery case upper cover and described battery case lower cover is articulated by connecting axle, and the opposite side of described battery case upper cover and described battery case lower cover is provided with the battery case switch.
Compared with prior art, due to Self-controlling head lamp of the present utility model, comprise battery component, the head lamp band, power line and lamp body component, described battery component, described lamp body component is connected on described head lamp band, and by described power line, be electrically connected between described battery component and lamp body component, wherein, described lamp body component comprises shell, lamp holder, light source, circuit board, light-sensitive element and inductive switch, described circuit board is placed in described shell and with an end of described power line and is electrically connected, described lamp holder is fixed in a side of described shell, described light source be connected on described shell and exiting surface over against described lamp holder, described light source and described circuit board are electrically connected, described light-sensitive element is connected on described circuit board and is exposed to described shell, described inductive switch is connected on described circuit board and protrudes out the opposite side of described shell, and described inductive switch is for contacting with human body, during use, only have inductive switch to contact with human body and light-sensitive element while environmental light intensity being detected lower than threshold values, just controlling head lamp opens, realize the full-automatic unlatching of head lamp, and control precisely, avoided at environmental light intensity lower than threshold values and opened head lamp while not needing to use, thereby being conducive to save electric energy, and easy to use.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Self-controlling head lamp.
Fig. 2 is another structural representation of the utility model Self-controlling head lamp.
Fig. 3 is the exploded view of the utility model Self-controlling head lamp.
Fig. 4 is the cutaway view of the utility model Self-controlling head lamp.
Fig. 5 is the enlarged diagram of lamp body component in Fig. 4.
Fig. 6 is the enlarged diagram of battery component in Fig. 4.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, in accompanying drawing, similar element numbers represents similar element.Self-controlling head lamp 1 provided by the utility model, the inductive switch that only has a feeling of satisfaction contacts with human body, and light-sensitive element is just controlled head lamp while environmental light intensity being detected lower than threshold values and opened, realize full-automatic the unlatching, can need to optionally open head lamp according to using, be conducive to save electric energy, and easy to use.
As shown in Figure 1 and Figure 2, the Self-controlling head lamp 1 that the utility model provides, comprise battery component 10, head lamp band 20, power line 30 and lamp body component 40; Described battery component 10, lamp body component 40 are arranged in respectively on described head lamp band 20, and by described power line 30, are electrically connected between described battery component 10 and lamp body component 40; Wherein, head lamp band 20 is ringwise elastic cord, the elastic cord good springiness, applicable to different users, and do not need to be regulated while using, use more convenient, and it also has the characteristic that feel is comfortable, absorbing sweat is ventilative, therefore wear for a long time and also can not think that dizziness feels bad, use more comfortable.
As shown in Figure 3-Figure 5, described lamp body component 40 comprises shell 41, light source 42, lamp holder 43, circuit board 44, light-sensitive element 45 and inductive switch 46, described circuit board 44 is placed in described shell 41 and with an end of described power line 30 and is electrically connected, described lamp holder 43 is fixed in a side of described shell 41, described light source 42 be connected on described shell 41 and exiting surface over against described lamp holder 43, described light source 42 is electrically connected with described circuit board 44, described light-sensitive element 45 is connected on described circuit board 44 and is exposed to described shell 41, light-sensitive element 45 is for detection of the environment light intensity, described inductive switch 46 is connected on described circuit board 44 and protrudes out the opposite side of described shell 41, and described inductive switch 46 is realized the conducting of circuit for contacting with human body when inductive switch 46 contacts with human body.
Continuation is in conjunction with shown in Fig. 3-Fig. 5, described shell 41 comprises upper cover 411 and the lower cover 412 that cooperatively interacts and connect, circuit board 44 is placed between upper cover 411 and lower cover 412, light source 42 is arranged on upper cover 411 and with circuit board 44 and is electrically connected, and the exiting surface of light source 42 is outside shell 41, and lamp holder 43 covers at outside light source 42.Particularly, an end of upper cover 411 is formed with an opening, and is caved inward and formed a container cavity by described opening, offers the installing hole that is communicated with container cavity in the bottom of upper cover 411, and described light source 42 is installed in described installing hole; In addition, also offer the loophole corresponding with described light-sensitive element 45 on upper cover 411, so that light-sensitive element 45 can reception environment light testing environment light intensity.During installation, circuit board 44 is placed in the container cavity of upper cover 411, and light source 42 is sticked in the installing hole of upper cover 411 and with circuit board 44 and is electrically connected, and light-sensitive element 45 is connected on circuit board 44, and light-sensitive element 45 is corresponding with loophole; Lower cover 412 is covered on the opening part of upper cover 411 and is fixedly connected with it by screw 47, described inductive switch 46 is connected on circuit board 44 and protrudes out outside described lower cover 412, when described Self-controlling head lamp 1 is worn on the head of being located at the user, inductive switch 46 contacts with human body, thereby realizes the conducting of circuit.In addition, in order to make wearing of user more comfortable, in the outside of lower cover 412, also be connected with a cover plate 413, and inductive switch 46 protrudes from described cover plate 413, in order to can contact with human body.
In the present embodiment, light-sensitive element 45 is preferably photo resistance, the characteristics such as photo resistance is highly sensitive except having, reaction speed is fast, spectral characteristic is good, they are under high temperature, how wet adverse circumstances, stability and the reliability that can also keep height, therefore make being quick on the draw of described Self-controlling head lamp 1, accuracy of detection is high.
In conjunction with shown in Fig. 3-Fig. 5, described light source 42 comprises radiating seat 421 and LED lamp 422 again, and described LED lamp 422 is fixedly connected on described radiating seat 421 and with described circuit board 44 and is electrically connected.Particularly, described radiating seat 421 has a base plate 421a, protrude out a cylindrical portion 421b from base plate 421a, the arranged outside of cylindrical portion 421b has screw thread, described cylindrical portion 421b is for being connected with described lamp holder 43, it is upper that described LED lamp 422 is fixedly connected on described base plate 421a, by radiating seat 421, it dispelled the heat.During installation, described radiating seat 421 is sticked in the installing hole place of upper cover 411, and makes the outside of the exiting surface of LED lamp 422 towards upper cover 411, and LED lamp 422 and 44 electric connections of circuit board, and lamp holder 43 covers at outside LED lamp 422.
Described lamp holder 43 comprises protecgulum 432 and lens 431, described lens 431 cover at outside described LED lamp 422 and are placed in described cylindrical portion 421b, described protecgulum 432 is threadedly connected to outside described cylindrical portion 421b, and the bottom of protecgulum 432 compresses described lens 431, thereby lens 431 are fixing.
Shown in Fig. 3-Fig. 6, described battery component 10 comprises battery case 11, battery folder retainer plate 12, battery folder 13, fiberboard 14 and battery 15; Wherein, described battery case 11 is hollow structure, and described battery case 11 comprises battery case upper cover 111 and the battery case lower cover 112 be articulated, and described battery case upper cover 111 is covered on described battery case lower cover 112 openably, so that open installing or take out battery 15.
Particularly, described battery case upper cover 111 is articulated by connecting axle 113 with a side of described battery case lower cover 112, described battery case upper cover 111 is provided with battery case switch 114 with the opposite side of described battery case lower cover 112, when battery case 11 is closed, battery case switch 114 locking prevents that battery case lower cover 112 from opening, after actuating battery box switch 114 makes its release the lock, can open battery case lower cover 112, so that installing or dismounting battery 15.
Described battery folder 13 is fixed in described battery case lower cover 112 by battery folder retainer plate 12, described battery folder 13 has for holding the container cavity of battery 15, and also be respectively arranged with two fiberboards 14 at the two ends of battery folder 13, on two fiberboards 14, compartment of terrain is provided with Compress Spring 141, this Compress Spring 141 is electrically connected with the inconsistent realization of the negative pole of battery 15, therefore, in battery 15 is placed in described container cavity after, and the negative pole of battery 15 and described Compress Spring 141 inconsistent.In the present embodiment, battery component 10 has three batteries, and therefore, on two fiberboards 14, compartment of terrain is provided with Compress Spring 141 accordingly, is respectively used to and three inconsistent and real electric connections of battery 15; Described power line 30 is realized being electrically connected through described battery case 11 and with described battery 15, by power line 30, realizes the electric connection between battery component 10 and lamp body component 40.
Shown in Fig. 1-Fig. 6, to use and the operation principle explanation of Self-controlling head lamp 1 provided by the utility model.
When needs are used, described Self-controlling head lamp 1 is worn the head of being located at the user, the inductive switch 46 of lamp body component 40 contacts with human body like this, thereby realize the conducting of circuit, when the environmental light intensity around light-sensitive element 45 detects is less than threshold values, automatically control Self-controlling head lamp 1 luminous, otherwise 1 of described Self-controlling head lamp can be not luminous, therefore, can need to optionally make its human body contact with inductive switch 46 according to using, control described Self-controlling head lamp 1 by light-sensitive element 45 and the dual combination of inductive switch 46 more luminous, when realizing full-automatic the unlatching, also having avoided existing head lamp as long as light intensity is less than threshold values is luminous phenomenon, thereby be conducive to save electric energy, and easy to use.
Due to Self-controlling head lamp 1 provided by the utility model, comprise battery component 10, head lamp band 20, power line 30 and lamp body component 40, described battery component 10, described lamp body component 40 is connected on described head lamp band 20, and by described power line 30, be electrically connected between described battery component 10 and lamp body component 40, wherein, described lamp body component 40 comprises shell 41, lamp holder 43, light source 42, circuit board 44, light-sensitive element 45 and inductive switch 46, described circuit board 44 is placed in described shell 41 and with an end of described power line 30 and is electrically connected, described lamp holder 43 is fixed in a side of described shell 41, described light source 42 be connected on described shell 41 and exiting surface over against described lamp holder 43, described light source 42 is electrically connected with described circuit board 44, described light-sensitive element 45 is connected on described circuit board 44 and is exposed to described shell 41, described inductive switch 46 is connected on described circuit board 44 and protrudes out the opposite side of described shell 41, and described inductive switch 46 is for contacting with human body, during use, only have inductive switch 46 to contact with human body and light-sensitive element 45 while environmental light intensity being detected lower than threshold values, just controlling head lamp opens, realize the full-automatic unlatching of head lamp, and control precisely, avoided at environmental light intensity lower than threshold values and opened head lamp while not needing to use, thereby being conducive to save electric energy, and easy to use.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belong to the scope that the utility model is contained.

Claims (9)

1. a Self-controlling head lamp, comprise battery component, the head lamp band, power line and lamp body component, described battery component, described lamp body component is connected on described head lamp band, and by described power line, be electrically connected between described battery component and lamp body component, it is characterized in that: described lamp body component comprises shell, lamp holder, light source, circuit board, light-sensitive element and inductive switch, described circuit board is placed in described shell and with an end of described power line and is electrically connected, described lamp holder is fixed in a side of described shell, described light source be connected on described shell and exiting surface over against described lamp holder, described light source and described circuit board are electrically connected, described light-sensitive element is connected on described circuit board and is exposed to described shell, described inductive switch is connected on described circuit board and protrudes out the opposite side of described shell, and described inductive switch is for contacting with human body.
2. Self-controlling head lamp as claimed in claim 1, it is characterized in that: described light source comprises radiating seat and LED lamp, and described LED lamp is fixedly connected on described radiating seat and with described circuit board and is electrically connected, and described radiating seat is connected on described shell.
3. Self-controlling head lamp as claimed in claim 2, it is characterized in that: described radiating seat has a base plate and a cylindrical portion, and described LED lamp is fixedly connected on described base plate, and described cylindrical portion is for being connected with described lamp holder.
4. Self-controlling head lamp as claimed in claim 3, it is characterized in that: described lamp holder comprises protecgulum and lens, and it is outer and be placed in described cylindrical portion that described lens cap is located at described LED lamp, and it is outer and compress described lens that described protecgulum is threadedly connected to described cylindrical portion.
5. Self-controlling head lamp as claimed in claim 1, it is characterized in that: described shell comprises upper cover and the lower cover that cooperatively interacts and connect, described lamp holder is connected on described and covers, and cover on described and also offer the loophole corresponding with described light-sensitive element, described inductive switch protrudes out outside described lower cover.
6. Self-controlling head lamp as claimed in claim 1, it is characterized in that: described battery component comprises battery, battery folder and is the battery case of hollow structure, described battery folder is fixed in described battery case, and described battery clamp is useful on the container cavity that holds described battery, be placed in described container cavity, the other end of described power line is connected on described battery case and with described battery and is electrically connected described battery-disassembled.
7. Self-controlling head lamp as claimed in claim 6, it is characterized in that: described battery component also comprises the battery folder retainer plate, described battery folder is fixed in described battery case by described battery folder retainer plate, and the two ends in described battery folder also are respectively arranged with fiberboard, on described fiberboard, are provided with Compress Spring.
8. Self-controlling head lamp as claimed in claim 6, it is characterized in that: described battery case comprises battery case upper cover and the battery case lower cover be articulated, described battery case upper cover is covered on openably under described battery case and covers, and described battery folder is fixed in described battery case lower cover.
9. Self-controlling head lamp as claimed in claim 8, it is characterized in that: a side of described battery case upper cover and described battery case lower cover is articulated by connecting axle, and the opposite side of described battery case upper cover and described battery case lower cover is provided with the battery case switch.
CN 201320349507 2013-06-18 2013-06-18 Automatic control head lamp CN203348930U (en)

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CN 201320349507 CN203348930U (en) 2013-06-18 2013-06-18 Automatic control head lamp

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CN 201320349507 CN203348930U (en) 2013-06-18 2013-06-18 Automatic control head lamp

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104896314A (en) * 2015-05-26 2015-09-09 奉化市浩轩光电有限公司 Head lamp arranged on helmet
CN105042350A (en) * 2015-09-07 2015-11-11 江苏达伦电子股份有限公司 LED head lamp capable of automatically adjusting illumination
CN105135226A (en) * 2015-09-07 2015-12-09 江苏达伦电子股份有限公司 LED head lamp with temperature control switch
WO2016054791A1 (en) * 2014-10-09 2016-04-14 汤萍萍 Intelligent wearable lamp and controlling method thereof
CN105736987A (en) * 2014-12-07 2016-07-06 南京化工职业技术学院 Induction self-dimming head lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016054791A1 (en) * 2014-10-09 2016-04-14 汤萍萍 Intelligent wearable lamp and controlling method thereof
CN105736987A (en) * 2014-12-07 2016-07-06 南京化工职业技术学院 Induction self-dimming head lamp
CN104896314A (en) * 2015-05-26 2015-09-09 奉化市浩轩光电有限公司 Head lamp arranged on helmet
CN105042350A (en) * 2015-09-07 2015-11-11 江苏达伦电子股份有限公司 LED head lamp capable of automatically adjusting illumination
CN105135226A (en) * 2015-09-07 2015-12-09 江苏达伦电子股份有限公司 LED head lamp with temperature control switch

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131218

Termination date: 20170618

CF01 Termination of patent right due to non-payment of annual fee