CN210441006U - Line structure of walking of headlight - Google Patents
Line structure of walking of headlight Download PDFInfo
- Publication number
- CN210441006U CN210441006U CN201921593312.2U CN201921593312U CN210441006U CN 210441006 U CN210441006 U CN 210441006U CN 201921593312 U CN201921593312 U CN 201921593312U CN 210441006 U CN210441006 U CN 210441006U
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- wire
- power line
- shell
- routing structure
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Abstract
The utility model discloses a wiring structure of a head lamp, which comprises a flashlight, wherein the flashlight comprises a hollow shell, a power supply is arranged in the shell, one end of the power supply is connected to a switch component through a conductive component, and the switch component is electrically connected with a luminous component through a power line; the switch component comprises a circuit board provided with a switch key, the power line is connected to the circuit board and connected to the light-emitting component through the wire slot group, and the power line is positioned and wired in the shell. The beneficial effects of the utility model reside in that: 1. compared with the prior art, the utility model has the advantages that the power line is clamped with other components for a plurality of times and limited in a certain moving range, and is not affected by external shaking, and the power line is not easy to wind or loosen; 2. the positioning columns and the wire passing holes are arranged at the two ends of the power wire, so that the power wire is more firmly connected with other components and is not easy to break.
Description
Technical Field
The utility model relates to a walk line structure for headlight.
Background
The head lamp, as the name implies, is a lamp worn on the head, and is a lighting tool that frees both hands. When people walk at night, if the flashlight is held, one hand cannot be left, and therefore the flashlight cannot be handled in time when meeting accidents. Therefore, the method is simple. A good headlight is what we want to have when walking night. By the same reason, when people camp at night, people can idle hands to do more things by wearing the head lamp. The head lamp is an outdoor article, is indispensable when people walk and prick camp outdoors at night, and is also suitable for various workplaces needing to be operated by two hands due to the convenience of use.
The existing head lamp can be divided into a fixed type and a detachable type, wherein the fixed type is fixed on a head belt, the angle and the direction can not be converted, and certain inconvenience is caused when the head lamp is used; the detachable down lamp can change the angle when in use, can be detached to be used as a common down lamp, and has wider application range.
However, due to the use requirement of the detachable head lamp, the down lamp is required to be designed to a certain length to meet the requirement of the detachable head lamp, and therefore the power line inside the down lamp also needs to adapt to the length of the power line to achieve the function of power-on connection. The circuit of the general down lamp is very simple, a power supply is arranged in the down lamp, the positive pole of the power supply is connected to a switch through a conducting strip, the switch is connected to a light source through a power cord, and the negative pole of the power supply is directly connected to the positive pole through a shell with a conductive inner wall to form a loop. Because the power cord length is difficult, and be located down lamp inside, when the down lamp acutely rocked or live time is too long, the power cord can produce not hard up or wearing and tearing, leads to inside circuit not to lead to, the influence is used.
Disclosure of Invention
In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a headlight after the improvement walk line structure, with the power cord location inside the down lamp, do not receive the influence of rocking, long service life.
The technical proposal of the utility model for solving the technical problem is that:
a wiring structure of a head lamp comprises a flashlight, wherein the flashlight comprises a hollow shell, a power supply is arranged in the shell, one end of the power supply is connected to a switch assembly through a conductive assembly, and the switch assembly and a light-emitting assembly are electrically connected through a power line; the switch component comprises a circuit board provided with a switch key, the power line is connected to the circuit board and connected to the light-emitting component through the wire slot group, and the power line is positioned and wired in the shell.
As a further description of the above technical solution:
the wire groove group comprises a wire passing hole arranged on the switch component, a wire distributing groove on the conductive component and a wire distributing hole on the light emitting component.
As a further description of the above technical solution:
the light-emitting component comprises an aluminum substrate connected with a light source and a positioning sheet arranged on the aluminum substrate, the positioning sheet is tightly attached to the aluminum substrate, a fan-shaped notch is formed in the edge of the positioning sheet, and the position of the notch corresponds to the position of a wire welding position on the aluminum substrate.
As a further description of the above technical solution:
the aluminum substrate is provided with a clamping groove, the bottom surface of the positioning piece is provided with a positioning column corresponding to the clamping groove, and the wiring hole is formed in the positioning column.
As a further description of the above technical solution:
the conductive assembly comprises a first conductive sheet and a mounting plate which are connected through a conductive spring, a second conductive sheet is wrapped on the periphery of the mounting plate and the edge of the end face close to a power supply, and a wiring groove is formed in the edge of the mounting plate.
As a further description of the above technical solution:
the wire passing hole is arranged on the circuit board.
As a further description of the above technical solution:
the shell is made of an aluminum alloy material, the inner wall of the shell is subjected to insulation treatment, and the inner wall is in contact with the second conducting strip.
As a further description of the above technical solution:
the middle of the positioning plate is provided with a through hole for the light source to pass through.
As a further description of the above technical solution:
the flashlight is detachably connected to the head lamp holder.
The utility model discloses a method of use is unanimous with current headlight, does not do here and gives unnecessary details.
When the power line is arranged inside the down lamp, one end of the power line is welded on the circuit board, the other end of the power line penetrates through the wire passing hole in the circuit board to be positioned, then the power line penetrates through the wire passing groove in the edge of the mounting plate, the moving position of the power line is limited in the wire passing groove, and then the power line penetrates through the wire passing holes in the positioning column according to the correspondence of the positive pole and the negative pole to be welded with.
The beneficial effects of the utility model reside in that:
1. compared with the prior art, the utility model has the advantages that the power line is clamped with other components for a plurality of times and limited in a certain moving range, and is not affected by external shaking, and the power line is not easy to wind or loosen;
2. compared with the prior art, the positioning columns and the wire passing holes are arranged at the two ends of the power line, so that the power line is more firmly connected with other components and is not easy to break.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is an assembled structure view of the light emitting module.
Fig. 3 is a block diagram of a switch assembly.
Fig. 4 is a structural view of the conductive member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, a wiring structure of a head lamp comprises a flashlight, wherein the flashlight comprises a hollow shell 1, a power supply 2 is arranged inside the shell 1, one end of the power supply 2 is connected to a switch assembly through a conductive assembly, and the switch assembly and a light-emitting assembly are electrically connected through a power cord; the switch component comprises a circuit board 3 provided with a switch key 301, the power line is connected to the circuit board 3 and connected to the light-emitting component through a wire slot group, and the power line is positioned and wired in the shell 1.
As a further description of the above technical solution:
the wire slot group comprises a wire passing hole 302 arranged on the switch assembly, a wire routing slot 401 on the conductive assembly and a wire routing hole 601 on the light emitting assembly. The power cord is positioned at the connection end through the cord hole 302, the range of motion is limited in the wiring groove 401, and the other connection end is positioned through the wiring hole 601.
As a further description of the above technical solution:
the light-emitting component comprises an aluminum substrate 7 connected with a light source part 8 and a positioning sheet 6 arranged on the aluminum substrate 7, wherein the positioning sheet 6 is tightly attached to the aluminum substrate 7, a fan-shaped notch is formed in the edge of the positioning sheet 6, and the notch corresponds to the welding position of an electric wire on the aluminum substrate 7.
As a further description of the above technical solution:
a clamping groove is formed in the aluminum substrate 7, a positioning column 602 corresponding to the clamping groove is arranged on the bottom surface of the positioning sheet 6, and the wiring hole 601 is formed in the positioning column 602. The power cord passes walking line hole 601 on reference column 602, welds to aluminium base board 7 on, owing to receive the spacing of reference column, is difficult for producing because of rocking becoming flexible in the junction of power cord and aluminium base board 7 when the torch rocks, prevents the power cord scratch simultaneously.
As a further description of the above technical solution:
conductive component includes first conducting strip 10 and mounting panel 4 connected through conducting spring 9, the cladding has second conducting strip 5 on the terminal surface edge that mounting panel 4 was global and is close to power 2, and trough 401 is seted up mounting panel 4 edge. The current of the positive pole of the power supply is communicated with the switch component through the first conducting strip 10 and the conducting spring 9, and the current of the negative pole is communicated to the second conducting strip through the inner wall coated with the conducting material.
As a further description of the above technical solution:
the wire through hole 302 is disposed on the wiring board 3. The wire through hole 302 is positioned close to the welding position of the power wire on the circuit board 3.
As a further description of the above technical solution:
the shell 1 is made of an aluminum alloy material, the inner wall of the shell 1 is subjected to insulation treatment, and the inner wall is in contact with the second conducting strip 5. The inner wall of the shell 1 is insulated and non-conductive through oxidation anode treatment, and the oxidation layer is removed at the contact position of the inner wall and the conductive element, so that the inner wall and the conductive element are contacted and conductive.
As a further description of the above technical solution:
the middle of the positioning plate 6 is provided with a through hole for the light source 8 to pass through. The light source element 8 is positioned concentrically with the mounting position of the housing 1.
As a further description of the above technical solution:
the flashlight with the detachable flashlight head lamp comprises a flashlight body and is characterized by further comprising a head lamp holder 11, wherein the flashlight body is detachably connected to the head lamp holder 11.
The using method of the present embodiment is the same as that of the existing head lamp, and is not described herein again.
When the power line is arranged inside the down lamp, one end of the power line is welded on the circuit board, the other end of the power line penetrates through the wire passing hole in the circuit board to be positioned, then the power line penetrates through the wire passing groove in the edge of the mounting plate, the moving position of the power line is limited in the wire passing groove, and then the power line penetrates through the wire passing holes in the positioning column according to the correspondence of the positive pole and the negative pole to be welded with.
The advantages of this embodiment are:
1. compared with the prior art, the utility model has the advantages that the power line is clamped with other components for a plurality of times and limited in a certain moving range, and is not affected by external shaking, and the power line is not easy to wind or loosen;
2. compared with the prior art, the positioning columns and the wire passing holes are arranged at the two ends of the power line, so that the power line is more firmly connected with other components and is not easy to break.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A wiring structure of a head lamp comprises a flashlight, wherein the flashlight comprises a hollow shell, a power supply is arranged in the shell, one end of the power supply is connected to a switch assembly through a conductive assembly, and the switch assembly and a light-emitting assembly are electrically connected through a power line;
the method is characterized in that: the switch component comprises a circuit board provided with a switch key, the power line is connected to the circuit board and connected to the light-emitting component through the wire slot group, and the power line is positioned and wired in the shell.
2. The routing structure of a headlamp according to claim 1, wherein: the wire groove group comprises a wire passing hole arranged on the switch component, a wire distributing groove on the conductive component and a wire distributing hole on the light emitting component.
3. The routing structure of a headlamp according to claim 1, wherein: the light-emitting component comprises an aluminum substrate connected with a light source and a positioning sheet arranged on the aluminum substrate, the positioning sheet is tightly attached to the aluminum substrate, a fan-shaped notch is formed in the edge of the positioning sheet, and the position of the notch corresponds to the position of a wire welding position on the aluminum substrate.
4. A routing structure of a head lamp according to claim 3, wherein: the aluminum substrate is provided with a clamping groove, the bottom surface of the positioning piece is provided with a positioning column corresponding to the clamping groove, and the wiring hole is formed in the positioning column.
5. The routing structure of a headlamp according to claim 1, wherein: the conductive assembly comprises a first conductive sheet and a mounting plate which are connected through a conductive spring, a second conductive sheet is wrapped on the periphery of the mounting plate and the edge of the end face close to a power supply, and a wiring groove is formed in the edge of the mounting plate.
6. The routing structure of a headlamp according to claim 1, wherein: the circuit board is provided with a wire passing hole through which a power wire can pass.
7. The routing structure of a headlamp according to claim 1, wherein: the shell is made of an aluminum alloy material, the inner wall of the shell is subjected to insulation treatment, and the inner wall is in contact with the second conducting strip.
8. A routing structure of a head lamp according to claim 3, wherein: the middle of the positioning plate is provided with a through hole for the light source to pass through.
9. The routing structure of a headlamp according to claim 1, wherein: the flashlight is detachably connected to the head lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921593312.2U CN210441006U (en) | 2019-09-24 | 2019-09-24 | Line structure of walking of headlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921593312.2U CN210441006U (en) | 2019-09-24 | 2019-09-24 | Line structure of walking of headlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210441006U true CN210441006U (en) | 2020-05-01 |
Family
ID=70411038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921593312.2U Active CN210441006U (en) | 2019-09-24 | 2019-09-24 | Line structure of walking of headlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210441006U (en) |
-
2019
- 2019-09-24 CN CN201921593312.2U patent/CN210441006U/en active Active
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