CN211344843U - Tail seat structure for inspection flashlight - Google Patents
Tail seat structure for inspection flashlight Download PDFInfo
- Publication number
- CN211344843U CN211344843U CN202020446672.6U CN202020446672U CN211344843U CN 211344843 U CN211344843 U CN 211344843U CN 202020446672 U CN202020446672 U CN 202020446672U CN 211344843 U CN211344843 U CN 211344843U
- Authority
- CN
- China
- Prior art keywords
- barrel
- light
- pcb
- tube body
- lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a tailstock structure for an inspection flashlight, which belongs to the technical field of searchlights and solves the problems; the technical characteristics are as follows: the LED lamp tube comprises an upper tube body and a lower tube body, wherein a light-emitting assembly is arranged at the top of the upper tube body, the upper tube body and the lower tube body are connected through threads, a base assembly used for supporting the lower tube body is arranged at the bottom of an inner cavity of the lower tube body, a support assembly is further arranged at the bottom of the upper tube body, the light-emitting assembly comprises a lens, a light cup centering pad and an aluminum substrate, the lens is fixedly arranged at the top of the light cup, the bottom of the light cup is fixed on the light cup centering pad, and the aluminum substrate is arranged at the bottom; the embodiment of the utility model provides a set up base subassembly, silica gel leaded light post and made things convenient for user to light-emitting component's control according to key cap cooperation work, base subassembly adopts magnetism to inhale the structure, and barrel under the protection that can be better has avoided the damage of lower barrel, has prolonged the utility model discloses an age.
Description
Technical Field
The utility model relates to a searchlight technical field especially relates to a tail seat structure for patrolling and examining flashlight.
Background
The searchlight is a device, has powerful light source and one concave mirror capable of projecting light to specific direction, and may be used in long distance illumination and search.
Chinese patent CN203225928U discloses a handheld rechargeable searchlight, the searchlight includes control circuit and charging circuit, control circuit includes battery, first emitting diode, first transistor, second transistor, integrated control circuit, first resistance, second resistance, third resistance, fourth resistance, fifth resistance, electric capacity, first button switch, second button switch and charging socket, charging circuit includes third diode, fourth diode, bridge rectifier, transformer, sixth resistance, seventh resistance, second emitting diode and charging plug, but the device, therefore, we provide a tailstock structure for patrolling and examining the flashlight.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a patrol and examine tailstock structure for flashlight, including last barrel and lower barrel, the top of going up the barrel is equipped with light-emitting component, go up through threaded connection between barrel and the lower barrel, the bottom of barrel inner chamber is equipped with the base subassembly that is used for supporting barrel down, the bottom of going up the barrel still is equipped with the bracket component, light-emitting component includes the lens, the light cup, light cup centers on and fills up and aluminium base board, the top fixed mounting of light cup has the lens, the bottom of light cup is fixed and is set up between two parties at the light cup, the bottom of light cup centers on and fills up is equipped with aluminium base board, the upper portion of lens is equipped with the silica gel spare that is used for protecting the lens, the silica gel spare is installed in attacking the head, attack the outside of barrel at last barrel.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a patrol and examine tailstock structure for flashlight, including last barrel and lower barrel, the top of going up the barrel is equipped with light-emitting component, go up through threaded connection between barrel and the lower barrel, the bottom of barrel inner chamber is equipped with the base subassembly that is used for supporting barrel down, the bottom of going up the barrel still is equipped with the bracket component, light-emitting component includes the lens, the light cup, light cup center pad and aluminium base board, the top fixed mounting of light cup has the lens, the bottom of light cup is fixed and is set up at light cup center, the bottom of light cup center pad is equipped with aluminium base board, the upper portion of lens is equipped with the silica gel spare that is used for protecting the lens, the silica gel spare is installed in attacking the head, attack the outside at last barrel of head cover.
As a further aspect of the present invention: the tapping head is connected with the upper barrel body through threads.
As a further aspect of the present invention: the lower part of light-emitting component is equipped with and is used for assisting the radiating seat of light-emitting component, and the radiating seat passes through bolt and last barrel fixed connection, and the lateral wall of going up the barrel is equipped with silica gel leaded light post and presses the key cap, silica gel leaded light post and presses key cap electric connection.
As a further aspect of the present invention: the PCB component is arranged in the upper barrel and comprises a PCB support face shell, a PCB driving assembly and a PCB support bottom shell, the PCB driving assembly is fixedly arranged on the PCB support face shell, and the PCB support face shell is fixedly connected with the PCB support bottom shell through bolts.
As a further aspect of the present invention: be equipped with the lithium cell in the lower barrel, the bottom of lithium cell is equipped with the EVA gasket that is used for protecting the lithium cell, and the outside of lithium cell is equipped with the fine pipe of charcoal, connects through the buckle between lithium cell and the fine pipe of charcoal, the fine pipe of charcoal and the inner wall fixed connection of lower barrel.
As a further aspect of the present invention: the bracket component includes USB support, the socket and the waterproof seat of charging, USB support and the socket of charging respectively with lithium cell electric connection.
As a further aspect of the present invention: the base component comprises an iron cover, a circular magnet and an O-shaped sealing ring, the iron cover is arranged on the upper portion of the circular magnet, the O-shaped sealing ring is arranged on the lower portion of the circular magnet, the O-shaped sealing ring is fixedly arranged in the lower barrel, and the iron cover is connected with the circular magnet through a buckle.
To sum up, the beneficial effects of the utility model are that: the embodiment of the utility model provides a set up base subassembly, silica gel leaded light post and made things convenient for user to light-emitting component's control according to key cap cooperation work, base subassembly adopts magnetism to inhale the structure, and barrel under the protection that can be better has avoided the damage of lower barrel, has prolonged the utility model discloses an age.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a sectional view of the utility model.
Fig. 3 is a front view of the utility model.
In the figure: 1-attack head, 2-silica gel part, 3-lens, 4-light cup, 5-light cup center pad, 6-aluminum substrate, 7-radiating seat, 8-upper cylinder, 9-silica gel light guide column, 10-key cap, 11-bracket component, 12-PCB bracket surface shell, 13-PCB drive assembly, 14-PCB bracket bottom shell, 15-lithium battery, 16-carbon fiber tube, 17-iron cover, 18-round magnet, 19-O type sealing ring and 20-lower cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 to 3, in the embodiment of the present invention, a tail seat structure for inspecting a flashlight includes an upper barrel 8 and a lower barrel 20, a light emitting component is disposed on the top of the upper barrel 8, the upper barrel 8 is connected with the lower barrel 20 through a thread, a base component for supporting the lower barrel 20 is disposed at the bottom of an inner cavity of the lower barrel 20, and a support component 11 is further disposed at the bottom of the upper barrel 8;
the light-emitting component comprises a lens 3, a light cup 4, a light cup center pad 5 and an aluminum substrate 6, the lens 3 is fixedly installed at the top of the light cup 4, the bottom of the light cup 4 is fixed on the light cup center pad 5, the aluminum substrate 6 is arranged at the bottom of the light cup center pad 5, a silica gel piece 2 used for protecting the lens 3 is arranged at the upper part of the lens 3, the silica gel piece 2 is installed in an attack head 1, the attack head 1 is sleeved outside an upper barrel 8, the attack head 1 and the upper barrel 8 are connected through threads, and when the light-emitting component is used, the aluminum substrate 6 is electrified, so that the light-emitting component can work, and the effect of quick light emission is achieved;
the lower part of the light-emitting component is provided with a heat radiation seat 7 for assisting the light-emitting component in heat radiation, and the heat radiation seat 7 is fixedly connected with the upper cylinder 8 through a bolt.
The side wall of the upper barrel 8 is provided with the silica gel light guide column 9 and the key cap 10, the silica gel light guide column 9 is electrically connected with the key cap 10, and the silica gel light guide column 9 and the key cap 10 are matched to work, so that a user can conveniently control the light-emitting component;
the PCB assembly is arranged in the upper cylinder 8 and comprises a PCB support surface shell 12, a PCB driving assembly 13 and a PCB support bottom shell 14, the PCB driving assembly 13 is fixedly arranged on the PCB support surface shell 12, the PCB support surface shell 12 is fixedly connected with the PCB support bottom shell 14 through bolts, and the arrangement of the PCB support surface shell 12 and the PCB support bottom shell 14 realizes the protection of the PCB driving assembly 13 and ensures the normal work of the PCB driving assembly 13;
be equipped with lithium cell 15 in barrel 20 down, the bottom of lithium cell 15 is equipped with the EVA gasket that is used for protecting lithium cell 15, and the outside of lithium cell 15 is equipped with carbon fiber pipe 16, connects through the buckle between lithium cell 15 and the carbon fiber pipe 16, carbon fiber pipe 16 and barrel 20's inner wall fixed connection down.
Example 2
As shown in fig. 1 to 3, in the embodiment of the present invention, a tail seat structure for inspecting a flashlight includes an upper barrel 8 and a lower barrel 20, a light emitting component is disposed on the top of the upper barrel 8, the upper barrel 8 is connected with the lower barrel 20 through a thread, a base component for supporting the lower barrel 20 is disposed at the bottom of an inner cavity of the lower barrel 20, and a support component 11 is further disposed at the bottom of the upper barrel 8;
the light-emitting component comprises a lens 3, a light cup 4, a light cup center pad 5 and an aluminum substrate 6, the lens 3 is fixedly installed at the top of the light cup 4, the bottom of the light cup 4 is fixed on the light cup center pad 5, the aluminum substrate 6 is arranged at the bottom of the light cup center pad 5, a silica gel piece 2 used for protecting the lens 3 is arranged at the upper part of the lens 3, the silica gel piece 2 is installed in an attack head 1, the attack head 1 is sleeved outside an upper barrel 8, the attack head 1 and the upper barrel 8 are connected through threads, and when the light-emitting component is used, the aluminum substrate 6 is electrified, so that the light-emitting component can work, and the effect of quick light emission is achieved;
the lower part of the light-emitting component is provided with a heat radiation seat 7 for assisting the light-emitting component in heat radiation, and the heat radiation seat 7 is fixedly connected with the upper cylinder 8 through a bolt.
The side wall of the upper barrel 8 is provided with the silica gel light guide column 9 and the key cap 10, the silica gel light guide column 9 is electrically connected with the key cap 10, and the silica gel light guide column 9 and the key cap 10 are matched to work, so that a user can conveniently control the light-emitting component;
the PCB assembly is arranged in the upper cylinder 8 and comprises a PCB support surface shell 12, a PCB driving assembly 13 and a PCB support bottom shell 14, the PCB driving assembly 13 is fixedly arranged on the PCB support surface shell 12, the PCB support surface shell 12 is fixedly connected with the PCB support bottom shell 14 through bolts, and the arrangement of the PCB support surface shell 12 and the PCB support bottom shell 14 realizes the protection of the PCB driving assembly 13 and ensures the normal work of the PCB driving assembly 13;
be equipped with lithium cell 15 in barrel 20 down, the bottom of lithium cell 15 is equipped with the EVA gasket that is used for protecting lithium cell 15, and the outside of lithium cell 15 is equipped with carbon fiber pipe 16, connects through the buckle between lithium cell 15 and the carbon fiber pipe 16, carbon fiber pipe 16 and barrel 20's inner wall fixed connection down.
Support assembly 11 includes the USB support, the socket and waterproof seat charge, the USB support with charge the socket respectively with lithium cell 15 electric connection, lithium cell 15 set up and made things convenient for to the USB support with charge the socket power supply.
The base subassembly includes iron cover 17, circular magnet 18 and O type sealing washer 19, and the upper portion of circular magnet 18 is equipped with iron cover 17, and the lower part of circular magnet 18 is equipped with O type sealing washer 19, and O type sealing washer 19 fixed mounting is in barrel 20 down, and iron cover 17 passes through the buckle with circular magnet 18 to be connected, and the base subassembly adopts magnetism to inhale the structure, and barrel 20 under the protection that can be better has avoided lower barrel 20's damage, has prolonged the utility model discloses the service life of embodiment.
To sum up, the utility model discloses a theory of operation is: during the use, aluminium base board 6 circular telegram can make light-emitting component work, plays quick luminous effect, and simultaneously, PCB support face-piece 12 and PCB support drain pan 14 set up and realized the protection to PCB drive assembly 13, has guaranteed PCB drive assembly 13's normal work, and base component adopts magnetism to inhale the structure, barrel 20 under the protection that can be better, has avoided lower barrel 20's damage, has prolonged the utility model discloses the service life.
The embodiment of the utility model provides a set up base subassembly, silica gel leaded light post 9 and made things convenient for user to light-emitting component's control according to key cap 10 cooperation work, base subassembly adopts magnetism to inhale the structure, barrel 20 under the protection that can be better, has avoided the damage of lower barrel 20, has prolonged the utility model discloses a service life.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are provided as examples and are not intended to limit the scope of the present invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the scope of the invention described in the claims and the equivalent thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a patrol and examine tailstock structure for flashlight, includes barrel (8) and barrel (20) down, and the top of going up barrel (8) is equipped with light-emitting component, its characterized in that, goes up through threaded connection between barrel (8) and barrel (20) down, and the bottom of barrel (20) inner chamber is equipped with the base subassembly that is used for supporting barrel (20) down, and the bottom of going up barrel (8) still is equipped with bracket component (11).
2. The tailstock structure for the inspection flashlight according to claim 1, wherein the light emitting assembly comprises a lens (3), a light cup (4), a light cup centering pad (5) and an aluminum substrate (6), the lens (3) is fixedly mounted at the top of the light cup (4), the bottom of the light cup (4) is fixed on the light cup centering pad (5), the aluminum substrate (6) is arranged at the bottom of the light cup centering pad (5), a silica gel piece (2) used for protecting the lens (3) is arranged at the upper part of the lens (3), the silica gel piece (2) is mounted in the attack head (1), and the attack head (1) is sleeved outside the upper barrel (8).
3. The tailstock structure for the inspection flashlight according to claim 2, wherein the tapping head (1) is in threaded connection with the upper barrel (8).
4. The tailstock structure for the inspection flashlight according to claim 3, wherein a heat dissipation seat (7) for assisting the light emitting assembly in dissipating heat is arranged at the lower portion of the light emitting assembly, and the heat dissipation seat (7) is fixedly connected with the upper barrel (8) through a bolt.
5. The tailstock structure for the inspection flashlight according to any one of claims 1-4, wherein the side wall of the upper barrel (8) is provided with a silica gel light guide column (9) and a key cap (10), and the silica gel light guide column (9) is electrically connected with the key cap (10).
6. The tailstock structure for the inspection flashlight according to any one of claims 1-4, wherein a PCB assembly is arranged in the upper barrel (8), the PCB assembly comprises a PCB support face shell (12), a PCB driving assembly (13) and a PCB support bottom shell (14), the PCB driving assembly (13) is fixedly installed on the PCB support face shell (12), and the PCB support face shell (12) is fixedly connected with the PCB support bottom shell (14) through a bolt.
7. The inspection flashlight tailstock structure according to claim 6, wherein a lithium battery (15) is arranged in the lower barrel (20), an EVA gasket for protecting the lithium battery (15) is arranged at the bottom of the lithium battery (15), a carbon fiber tube (16) is arranged outside the lithium battery (15), the lithium battery (15) and the carbon fiber tube (16) are connected through a buckle, and the carbon fiber tube (16) is fixedly connected with the inner wall of the lower barrel (20).
8. The inspection flashlight tailstock structure according to claim 7, wherein the bracket assembly (11) comprises a USB bracket, a charging socket and a waterproof seat, and the USB bracket and the charging socket are electrically connected with the lithium battery (15) respectively.
9. The inspection flashlight tailstock structure according to claim 7, wherein the base assembly comprises an iron cover (17), a circular magnet (18) and an O-shaped sealing ring (19), the iron cover (17) is arranged on the upper portion of the circular magnet (18), the O-shaped sealing ring (19) is arranged on the lower portion of the circular magnet (18), the O-shaped sealing ring (19) is fixedly installed in the lower barrel body (20), and the iron cover (17) is connected with the circular magnet (18) through a buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020446672.6U CN211344843U (en) | 2020-03-31 | 2020-03-31 | Tail seat structure for inspection flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020446672.6U CN211344843U (en) | 2020-03-31 | 2020-03-31 | Tail seat structure for inspection flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211344843U true CN211344843U (en) | 2020-08-25 |
Family
ID=72096679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020446672.6U Active CN211344843U (en) | 2020-03-31 | 2020-03-31 | Tail seat structure for inspection flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211344843U (en) |
-
2020
- 2020-03-31 CN CN202020446672.6U patent/CN211344843U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211344843U (en) | Tail seat structure for inspection flashlight | |
| CN100458270C (en) | Multifunctional emergency light | |
| CN216113471U (en) | Telescopic flashlight | |
| CN202484612U (en) | LED (Light-Emitting Diode) electric torch with heat radiation device | |
| CN205717099U (en) | The attachment structure of lamp holder and grip part in security protection formula portable power source | |
| CN209762895U (en) | Portable mobile illuminating lamp | |
| CN211405550U (en) | Portable power source of area illumination function | |
| CN204127681U (en) | The magnetic-type flashlight of good sealing effect | |
| CN213118520U (en) | Safe type LED lamp | |
| CN207880511U (en) | Hand-held type multifunctional is met an urgent need downlight | |
| CN214840198U (en) | Multifunctional flashlight | |
| CN211344844U (en) | Tail seat structure of portable explosion-proof searchlight | |
| CN210831492U (en) | Portable LED display lamp | |
| CN212338956U (en) | Laser torch | |
| CN218822376U (en) | Short barrel type laser transmitter with light weight and small volume | |
| CN220601437U (en) | Strong light flashlight with explosion-proof structure | |
| CN203176756U (en) | LED (Light-Emitting Diode) emergency lamp | |
| CN214467991U (en) | Handheld multifunctional ultra-strong searchlight | |
| CN218957277U (en) | Laser pen | |
| CN204805960U (en) | Multi -function flashlight | |
| CN216281061U (en) | Multifunctional LED reading lamp convenient to disassemble | |
| CN214119729U (en) | Miniature explosion-proof torch | |
| CN214745083U (en) | Police command highlight flashlight | |
| CN217402421U (en) | Environment-friendly light-emitting diode | |
| CN210179351U (en) | Ceramic LED lamp holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |