CN216868245U - Flashlight with side lamp and replaceable battery - Google Patents
Flashlight with side lamp and replaceable battery Download PDFInfo
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- CN216868245U CN216868245U CN202220596746.3U CN202220596746U CN216868245U CN 216868245 U CN216868245 U CN 216868245U CN 202220596746 U CN202220596746 U CN 202220596746U CN 216868245 U CN216868245 U CN 216868245U
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- side light
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Abstract
The utility model discloses a flashlight with a side lamp and a replaceable battery, which comprises a flashlight head, a head lamp, a flashlight body, a side lamp and a contact assembly, wherein the head lamp is arranged at the front end of the flashlight head, the side lamp is arranged on the side surface of the flashlight body, the flashlight body and the flashlight head are screwed together through threads, the contact assembly is respectively arranged between the flashlight body and the flashlight head, the contact assembly comprises a contact and a contact pad, the contact is arranged at one end in the flashlight head and faces the flashlight body, and the contact pad is arranged at one end in the flashlight body and faces the flashlight head and is communicated with the inner circuits of the flashlight body and the flashlight head. According to the utility model, the contact disc and the contact terminal are arranged at the joint of the flashlight head and the flashlight body, so that internal electric connection is not influenced when the flashlight head and the flashlight body are screwed, the battery is convenient to replace, the illumination endurance time is prolonged, and the service life is prolonged.
Description
Technical Field
The utility model relates to the field of flashlight devices, in particular to a flashlight with a side lamp and a replaceable battery.
Background
The flashlight is a handheld lighting device, is work and outdoor lighting tool commonly used, and lamps and lanterns setting is at the head end of flashlight usually, and the directive property of light beam is than stronger, and the scope is narrower, in order to solve this problem, can install the sidelight additional in flashlight body one side usually, provides the great scattered light beam of angle of shining, has solved the multiple illumination function of flashlight. Because the side lamp sets up in stack shell one side, need increase the flashlight internal connection and control, make stack shell and flashlight head need increase the wiring, will cause the internal connection winding when so rotatory installation is dismantled the stack shell, even pull the broken connection, cause the flashlight to be unable to use, current most take the side lamp flashlight not support to change the battery, and fix the battery design in inside into whole, make the flashlight life-span be subject to the battery life-span, also reduced the convenience that the flashlight used simultaneously.
Aiming at the defects of the prior art, the contact disc and the contact are arranged at the joint of the flashlight head and the flashlight body, so that the internal electric connection is not influenced when the flashlight head and the flashlight body are screwed, the battery is convenient to replace, the illumination endurance time is prolonged, and the service life is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flashlight with a side lamp and a replaceable battery, which comprises a flashlight head, a head lamp, a flashlight body, the side lamp and contact components, wherein the head lamp is arranged at the front end of the flashlight head, the side lamp is arranged on the side surface of the flashlight body, the flashlight body and the flashlight head can be combined together to form a main shell of the flashlight, and the contact components are respectively arranged between the flashlight body and are communicated with the battery to realize the opening and closing of the head lamp and the side lamp.
Preferably, the contact assembly comprises a contact and a contact disc, the contact is arranged at one end in the electric torch head and faces the torch body, the contact disc is arranged at one end in the torch body and faces the electric torch head, the contact is opposite to the contact disc, and when the torch body and the electric torch head are screwed together, the contact is in close contact with the contact disc.
Preferably, the contacts include a first contact and a second contact, the contact pads include a first contact pad and a second contact pad, the first contact and the first contact pad are respectively located on the central axis of the flashlight head and the flashlight body, the second contact is arranged on one side beside the first contact, the first contact pad is disc-shaped, and the second contact pad is circular or semicircular and is arranged outside the first contact pad.
Preferably, the contact further includes a third contact disposed on the other side of the first contact, and the contact pad further includes a third contact pad which is annular and disposed outside the annular second contact pad, or the third contact pad is semi-annular and forms a circular ring with the semi-annular second contact pad. When the flashlight is provided with two or more batteries, a third contact and a third contact pad are needed to be additionally arranged to connect a circuit between the flashlight head and the flashlight body.
Preferably, the first contact is opposite to the first contact pad, the second contact is opposite to the second contact pad, and the third contact is opposite to the third contact pad, so that the contacts and the corresponding contact pads are ensured to be in correct positions and can be in good contact.
Preferably, the flashlight further comprises a circuit board, wherein the circuit board is arranged in the flashlight head, and a switch is arranged on the circuit board to control the flashlight head lamp and the side lamp.
Preferably, the contact further comprises a spring disposed between the contact and the circuit board, the spring enabling the contact to more closely contact the contact pad.
Preferably, the barrel further comprises an inner casing disposed inside the barrel, inside which the battery is placed.
Preferably, the contact pad is arranged at one end of the inner shell facing the electric cylinder head.
Preferably, the side lamp is disposed at an outer side of the inner case.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the flashlight with the side lamp and the replaceable battery, the problem that a circuit is wound and broken when a flashlight body is detached due to the fact that the circuit is added to the side lamp is solved through the contact and the contact disc;
(2) according to the flashlight with the side lamp and the replaceable battery, the spring is arranged at the bottom of the contact, so that the contact is ensured to be in close contact with the contact disc, and power failure is avoided;
(3) according to the flashlight with the side lamp and the replaceable battery, the inner shell integrates the touch panel and the side lamp, the battery is placed inside the inner shell, the integrity is stronger, and the installation is more convenient.
Drawings
FIG. 1 is a schematic diagram of the components of a flashlight of the present invention with side lights and replaceable batteries;
FIG. 2 is a schematic diagram of the internal components of a flashlight with side light and replaceable battery according to the present invention;
FIG. 3 is a schematic circuit diagram of a flashlight with a side light and replaceable batteries according to a first embodiment of the present invention;
FIG. 4 is a schematic circuit diagram of a second or third embodiment of a flashlight with a side light and replaceable batteries according to the present invention;
FIG. 5 is a schematic view of a contact and a contact plate of a flashlight with a side light and a replaceable battery according to a first embodiment of the present invention;
FIG. 6 is a schematic view of the contacts and contact pads of a second embodiment of a flashlight with side light and replaceable battery according to the present invention;
FIG. 7 is a schematic diagram of the contacts and contact pads of a third embodiment of a flashlight with side light and replaceable batteries in accordance with the present invention.
In the drawing, 1 is a flashlight head, 11 is a head lamp, 2 is a body, 21 is an inner case, 22 is a side light cover, 3 is a contact assembly, 4 is a contact, 41 is a first contact, 42 is a second contact, 43 is a third contact, 44 is a spring, 5 is a contact pad, 51 is a first contact pad, 52 is a second contact pad, 53 is a third contact pad, 6 is a side light, 7 is a circuit board, 71 is a switch, 8 is a cover, and 9 is a battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a take flashlight of removable battery of side lamp, including flashlight head 1, stack shell 2, side lamp 6, contact module 3, side lamp 6 sets up in 2 sides of stack shell, and 2 sides of stack shell are equipped with side lamp shade 22, and side lamp 6 installs in side lamp shade 22 below, and side lamp 6 is luminous to provide the scattered illumination light beam through side lamp shade 22, stack shell 2 can be combined together with flashlight head 1, and the headlight 11 of flashlight is installed at flashlight head 1 front end according to conventionality, and its light beam is narrower and shines flashlight the place ahead, contact module 3 sets up respectively between stack shell 2 and flashlight head 1 for connect the circuit between stack shell 2 and the flashlight head 1.
Referring to fig. 1 and 4, the contact assembly 3 includes a contact 4 and a contact disc 5, the contact 4 is disposed at one end in the electrical cylinder head 1 and faces the cylinder body 2, the contact disc 5 is disposed at one end in the cylinder body 2 and faces the electrical cylinder head 1, the contact 4 is opposite to the contact disc 5, and when the cylinder body 2 and the electrical cylinder head 1 are screwed together, the contact 4 is in close contact with the contact disc 5.
The first embodiment is as follows:
referring to fig. 1 and 3, the negative pole of the battery 9 can be transmitted to the negative pole of the head lamp 11 or the side lamp 6 through the metal casing of the cover 8, the barrel 2 and the flashlight head 1, but the positive pole of the battery 9 and the positive pole of the side lamp 6 still need to be connected, if the electric wire connection is adopted, the electric wire is easy to be wound or torn when the barrel 2 and the flashlight head 1 are screwed, and therefore, two pairs of contacts 4 and contact pads 5 are adopted to solve the line connection problem.
Referring to fig. 5, the contact 4 includes a first contact 41 and a second contact 42, and the contact pad 5 includes a first contact pad 51 and a second contact pad 52; the first contact 41 and the first contact disc 51 are respectively positioned on the central axis of the electric torch head 1 and the central axis of the torch body 2, the first contact 41 is opposite to the first contact disc 51, the first contact disc 51 is disc-shaped, when the torch body 2 is screwed with the electric torch head 1, the first contact 41 and the first contact disc 51 rotate along the central axis of the electric torch head 1 and the central axis of the torch body 2, and the first contact 41 and the first contact disc 51 are ensured not to be separated from contact due to rotation. The second contact 42 is arranged at one side beside the first contact 41, when the flashlight is only provided with two groups of contacts 4 and 5, the second contact disc 52 is circular and is arranged outside the first contact disc 51, the second contact 42 is opposite to the second contact disc 52, the second contact 42 is arranged outside the central axis of the flashlight head 1, and when the second contact 42 and the second contact disc 52 rotate mutually, the second contact 42 can rotate in a circular track and just keeps close contact with the opposite circular second contact disc 52.
Referring to fig. 1 and 2, the flashlight further comprises a circuit board 7, wherein the circuit board 7 is arranged in the flashlight head 1, and a switch 71 is arranged on the circuit board 7 to control the flashlight head lamp 11 and the side lamp 6. The contact 4 further comprises a spring 43, the spring 43 is arranged at one end of the contact 4 facing the flashlight head 1, the other end of the spring 43 is connected to the circuit board 7, and after the flashlight head 1 and the flashlight body 2 are screwed tightly, the spring 43 enables the contact 4 to tightly contact and press the contact disc 5, so that the electrical connection between the contact 4 and the contact disc 5 is ensured, and the flashlight body 2 and a circuit in the flashlight head 1 are kept communicated.
Referring to fig. 1, stack shell 2 further includes inner shell 21, inner shell 21 sets up in stack shell 2, and its inside places battery 9, and touch panel 5 sets up at inner shell 21 towards the one end of electricity cartridge head 1, side lamp 6 sets up the outside at inner shell 21, and inner shell 21 is in the same place touch panel 5, side lamp 6 and battery 9 integration, and the wholeness is stronger, is convenient for install simultaneously, and side lamp 6 adopts LED lamp area, has the characteristics that luminous efficacy is high, intensity of illumination is big, and the LED lamp volume is very little, thickness is very thin simultaneously, is convenient for install between stack shell 2 and inner shell 21.
Example two:
referring to fig. 1 and 4, the negative pole of the battery 9 can be transmitted to the headlight 11 through the metal casing of the cover 8, the barrel 2 and the flashlight head 1, but the positive pole of the battery 9 and two control wires of the side light 6 still need to be connected, if wire connection is adopted, the wire is easy to be wound and pulled apart when the barrel 2 and the flashlight head 1 are rotated, and therefore three pairs of contacts 4 and contact discs 5 are adopted to solve the problem of line connection.
Referring to fig. 6, the contact 4 further includes a third contact 43, the third contact 43 is disposed on the other side of the first contact 41, the contact plate 5 further includes a third contact plate 53, which is circular and is disposed outside the circular second contact plate 52, the third contact 43 is opposite to the third contact plate 53, the third contact 43 is disposed outside the central axis of the torch head 1, and when the third contact 43 and the third contact plate 53 rotate with each other, the third contact 43 rotates in a circular track, which just keeps close contact with the opposite circular third contact plate 53, so as to realize close contact between three pairs of contacts 4 and the contact plate 5.
Example three:
referring to fig. 1 and 4, the negative pole of the battery 9 can be transmitted to the headlight 11 through the metal casing of the cover 8, the barrel 2 and the flashlight head 1, but the positive pole of the battery 9 and two control wires of the side light 6 still need to be connected, if wire connection is adopted, the wire is easy to be wound and pulled apart when the barrel 2 and the flashlight head 1 are rotated, and therefore three pairs of contacts 4 and contact discs 5 are adopted to solve the problem of line connection.
Referring to fig. 7, the contact 4 further includes a third contact 43, the third contact 43 is disposed on the other side of the first contact 41, the contact plate 5 further includes a third contact plate 53, the second contact plate 52 and the third contact plate 53 are both semicircular and are combined into a complete circular ring, but are insulated from each other, the second contact 42 and the third contact 43 are respectively disposed on both sides of the first contact 41 at equal intervals, when the barrel 2 and the flashlight head 1 rotate, the second contact 42 and the third contact 43 rotate in a circular track, after screwing to a certain position, the second contact 42 contacts with the corresponding semicircular second contact plate 52, and the third contact 43 contacts with the corresponding semicircular third contact plate 53, so as to realize tight contact between three pairs of contacts 4 and the contact plate 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a take flashlight of removable battery of side lamp which characterized in that: the flashlight comprises a flashlight head, a head lamp, a flashlight body, side lamps and contact assemblies, wherein the head lamp is arranged at the front end of the flashlight head, the side lamps are arranged on the side face of the flashlight body, the flashlight body and the flashlight head can be combined together, the contact assemblies are respectively arranged between the flashlight body and the flashlight head, and the batteries are communicated to realize the opening and closing of the head lamp and the side lamps.
2. The flashlight of claim 1, wherein said side light includes a replaceable battery, said side light including: the contact assembly comprises a contact and a contact disc, the contact is arranged at one end in the flashlight head and faces the flashlight body, and the contact disc is arranged at one end in the flashlight body and faces the flashlight head.
3. The flashlight of claim 2, wherein said side light includes a replaceable battery, said side light including: the contact comprises a first contact and a second contact, the first contact and the first contact are respectively positioned on the central axis of the flashlight head and the flashlight body, the second contact is arranged on one side beside the first contact, the first contact is disc-shaped, and the second contact is annular or semicircular and is arranged outside the first contact.
4. The flashlight of claim 3, wherein said side light includes a replaceable battery, said side light including: the contact further comprises a third contact, the third contact is arranged on the other side of the first contact, the contact disc further comprises a third contact disc which is annular and arranged outside the annular second contact disc, or the third contact disc is semicircular and forms a circular ring with the semicircular second contact disc.
5. The flashlight of claim 4, wherein said side light includes a replaceable battery, said side light including: the first contact is opposite to the first contact pad, the second contact is opposite to the second contact pad, and the third contact is opposite to the third contact pad.
6. The flashlight of claim 1, wherein said side light includes a replaceable battery, said side light including: further comprising a circuit board disposed within the flashlight head.
7. The flashlight of claim 2, wherein said side light includes a replaceable battery, said side light including: the contact further includes a spring disposed between the contact and the circuit board.
8. The flashlight of claim 1, wherein said side light includes a replaceable battery, said side light including: the barrel body further comprises an inner shell, the inner shell is arranged in the barrel body, and a battery is placed in the inner shell.
9. The flashlight of claim 2, wherein said side light includes a replaceable battery, said side light including: the contact disc is arranged at one end of the inner shell facing the electric torch head.
10. The flashlight of claim 8, wherein said side light includes a replaceable battery, said side light including: the side lamp is arranged on the outer side of the inner shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220596746.3U CN216868245U (en) | 2022-03-18 | 2022-03-18 | Flashlight with side lamp and replaceable battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220596746.3U CN216868245U (en) | 2022-03-18 | 2022-03-18 | Flashlight with side lamp and replaceable battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216868245U true CN216868245U (en) | 2022-07-01 |
Family
ID=82123920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220596746.3U Active CN216868245U (en) | 2022-03-18 | 2022-03-18 | Flashlight with side lamp and replaceable battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216868245U (en) |
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2022
- 2022-03-18 CN CN202220596746.3U patent/CN216868245U/en active Active
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