CN113983404B - Nuclear is with lamp structure under water - Google Patents
Nuclear is with lamp structure under water Download PDFInfo
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- CN113983404B CN113983404B CN202111230809.XA CN202111230809A CN113983404B CN 113983404 B CN113983404 B CN 113983404B CN 202111230809 A CN202111230809 A CN 202111230809A CN 113983404 B CN113983404 B CN 113983404B
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- shell
- housing
- pcb
- fixedly connected
- battery
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 10
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 45
- 238000009434 installation Methods 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 4
- 241001465382 Physalis alkekengi Species 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 2
- MTCPZNVSDFCBBE-UHFFFAOYSA-N 1,3,5-trichloro-2-(2,6-dichlorophenyl)benzene Chemical compound ClC1=CC(Cl)=CC(Cl)=C1C1=C(Cl)C=CC=C1Cl MTCPZNVSDFCBBE-UHFFFAOYSA-N 0.000 description 11
- NTKSJAPQYKCFPP-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(3-chlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C(=C(Cl)C=C(Cl)C=2Cl)Cl)=C1 NTKSJAPQYKCFPP-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The application provides a nuclear is with lamp structure under water, including casing, battery and lamp pearl, still include first PCB board, air pressure sensor, the casing is inclosed spherical shell form, and the casing is made by transparent material, and the casing has elasticity, and the inside gas that fills of casing, the inside atmospheric pressure of casing is greater than atmospheric pressure; the battery is fixedly connected with the inner wall of the shell, the first PCB is fixedly connected with one surface of the battery, which is far away from the inner wall of the shell, and the battery is electrically connected with the first PCB; the inner wall of the shell is fixedly connected with a first wireless charging coil, and the first wireless charging coil is electrically connected with the first PCB; the air pressure sensor is fixedly connected with one side, far away from the battery, of the first PCB, and is electrically connected with the first PCB; the lamp pearl is kept away from one side fixed connection of battery with first PCB board, and the lamp pearl is connected with first PCB board electricity. The problem of the lamps and lanterns in prior art receive the easy fracture after colliding with is solved.
Description
Technical Field
The application relates to the technical field of lamps and lanterns, especially, relate to a nuclear water down lamp structure.
Background
During nuclear reactor shutdown refueling, a nuclear underwater lamp is generally used for illumination, the nuclear underwater lamp in the prior art is generally a double-end underwater halogen tungsten lamp, the lamp generally comprises a shell, a lampshade, lamp beads and a battery, the lampshade is fixedly connected with the shell, the battery is fixedly arranged inside the shell, the lamp beads are fixedly arranged inside the lampshade, the lamp beads are electrically connected with the battery, when the lamp collides with other objects or falls to the ground, the lamp is likely to break or part of parts fall off, fragments or parts are caused to sink into water, extra workload is caused for fishing, and uncontrollable risks are caused for the operation of the reactor.
Disclosure of Invention
The application provides a nuclear is with lamp structure under water for solve among the prior art the lamps and lanterns receive the problem that the easy piece that produces or spare part drop after colliding with.
In order to achieve the above purpose, the embodiments of the present application propose the following technical solutions:
the utility model provides a nuclear is with lamp structure under water, includes casing, battery and lamp pearl, still includes first PCB board, air pressure sensor, the casing is airtight spherical shell form, the casing is made by transparent material, the casing has elasticity, the inside gas that fills of casing, the inside atmospheric pressure of casing is greater than atmospheric pressure, the outer wall diameter of casing is between 30 centimetres to 50 centimetres;
the battery is fixedly connected with the inner wall of the shell, the first PCB is fixedly connected with one surface, far away from the inner wall of the shell, of the battery, and the battery is electrically connected with the first PCB;
a first wireless charging coil is fixedly connected to the inner wall of the shell, and the first wireless charging coil is electrically connected with the first PCB;
the air pressure sensor is fixedly connected with one surface of the first PCB, which is far away from the battery, and the air pressure sensor is electrically connected with the first PCB;
the lamp bead is fixedly connected with one side, far away from the battery, of the first PCB, and the lamp bead is electrically connected with the first PCB.
In some embodiments, the first wireless charging coil is disposed against an inner wall of the housing, the first wireless charging coil disposed around the battery.
In some embodiments, an anode binding post and a cathode binding post are arranged between the lamp bead and the first PCB board, one end of the anode binding post is fixedly connected with the anode of the lamp bead, the other end of the anode binding post is fixedly connected with the first PCB board, one end of the cathode binding post is fixedly connected with the cathode of the lamp bead, the other end of the cathode binding post is fixedly connected with the first PCB board, the lamp bead is electrically connected with the first PCB board through the anode binding post and the cathode binding post, and the center of the lamp bead is located at the center of the shell.
In some embodiments, the positive terminal and the negative terminal have elasticity, the positive terminal and the negative terminal are disposed along a radial direction of the housing, and an included angle between the positive terminal and the negative terminal is between 1 degree and 2 degrees.
In some embodiments, a holding block is arranged on the outer wall of the shell, the holding block is integrally connected with the shell, and the center of the holding block, the center of the shell and the center of the battery are positioned on the same straight line.
In some embodiments, the holding block is semi-circular, and the surrounding central axis of the holding block is perpendicular to the positive terminal post.
In some embodiments, the gas filled inside the housing is an inert gas.
In some embodiments, the nuclear water down lamp structure further comprises a wireless charger, the wireless charger comprises a shell, a second PCB board, a plug and a second wireless charging coil, the shell is cylindrical, the shell comprises a front end and a rear end, the end face of the rear end of the shell is spherical, the second wireless charging coil is located at the rear end of the shell, the second wireless charging coil is embedded in the end face of the rear end of the shell, the second wireless charging coil is fixedly connected with the shell, the second PCB board is located in the shell, the second PCB board is fixedly connected with the shell, the plug is located at the front end of the shell, the plug is fixedly connected with the shell, the plug is parallel to the central axis of the shell, the plug is electrically connected with the second PCB board, the second wireless charging coil is electrically connected with the second PCB board, and the diameter of the end face of the rear end is equal to the diameter of the outer wall of the shell.
In some embodiments, a positioning groove is formed in the center of the end face of the rear end, the positioning groove is matched with the holding block, and the holding block can be inserted into the positioning groove along a direction parallel to the positive electrode binding post.
In some embodiments, the shell is internally provided with an installation cavity, the installation cavity is annular, the installation cavity is surrounded by the central axis of the shell, the positioning groove and the plug are positioned on the inner side of the surrounding area of the installation cavity, the second PCB is positioned in the installation cavity, the second PCB is annular, the second PCB is surrounded by the central axis of the shell, the inner ring surface of the second PCB is fixedly connected with the inner wall of the installation cavity, and the second PCB is perpendicular to the central axis of the shell.
The beneficial effects are that:
the utility model provides a nuclear is with lamp structure under water, wholly be spherical shell form structure, the surface is smooth, and has elasticity, receives and can realize buffering shock attenuation to parts such as inside lamp pearl after colliding with, and casing itself receives and collide with also can avoid breaking, and parts such as lamp pearl, battery are in the inside of totally closed casing, receive and collide with and can not appear spare part after the back and drop, have solved among the prior art lamps and lanterns and have received the problem that the easy piece that produces or spare part drop after colliding with. The diameter of the shell is between 30 cm and 50 cm, so that the shell can be prevented from falling into a narrow space after being separated from a hand, and the shell is prevented from being clamped. When the lamp beads emit light in the shell, light can be diffused all around, and all directions are irradiated. When the battery is charged, the shell does not need to be disassembled, and the battery can be charged through the first wireless charging coil by using the wireless charger outside the shell. The chip is integrated on the first PCB board, the air pressure sensor transmits detected air pressure data to the chip, the chip compares detected air pressure value with preset data, when the air pressure is higher than the preset value, the lamp beads are controlled to emit light or extinguish, for example, when the lamp beads are required to emit light, the shell is pressed by hands, the air pressure inside the shell is increased, when the air pressure is increased to be higher than the preset value, the lamp beads start to emit light, when the lamp beads are required to extinguish, the shell is pressed again, the air pressure inside the shell is increased to be higher than the preset value again, the chip controls the lamp beads to extinguish, no additional mechanical switch is required to be arranged outside the shell, and the operation is simpler and more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a nuclear underwater light structure in an embodiment of the present application;
FIG. 2 is a schematic view of the internal structure of a nuclear underwater lamp structure according to an embodiment of the present application;
FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 1;
FIG. 4 is a cross-sectional view taken in the direction B-B in FIG. 3;
fig. 5 is a schematic structural diagram of the cooperation between the wireless charger and the housing in the embodiment of the application.
Reference numerals:
101. a housing; 102. a battery; 103. a lamp bead; 104. a first PCB board; 105. an air pressure sensor; 106. a first wireless charging coil; 107. a positive terminal; 108. a negative electrode binding post; 109. a grip block; 110. a wireless charger; 111. a housing; 112. a second PCB board; 113. a plug; 114. a second wireless charging coil; 115. a front end; 116. a rear end; 117. and a positioning groove.
Detailed Description
Embodiments of the present application are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the present application but are not intended to limit the scope of the present application.
In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on those shown in the drawings, are merely for convenience in describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the embodiments of the present application will be understood by those of ordinary skill in the art in a specific context.
In the examples herein, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely under the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, the descriptions of the terms "specific example," "one embodiment," "example," "some embodiments," "some examples," "some implementations," or "possible implementations," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
As shown in fig. 1 and 2, in an embodiment of the present application, there is provided a submerged lamp structure for a core, including a housing 101, a battery 102, a lamp bead 103, a first PCB board 104, and a gas pressure sensor 105, wherein the housing 101 is in a closed spherical shell shape, the housing 101 is made of a transparent material, the housing 101 has elasticity, the interior of the housing 101 is filled with gas, the gas pressure inside the housing 101 is greater than atmospheric pressure, and the diameter of the outer wall of the housing 101 is between 30 cm and 50 cm; the battery 102 is fixedly connected with the inner wall of the shell 101, the first PCB 104 is fixedly connected with one surface, far away from the inner wall of the shell 101, of the battery 102, and the battery 102 is electrically connected with the first PCB 104; the inner wall of the shell 101 is fixedly connected with a first wireless charging coil 106, and the first wireless charging coil 106 is electrically connected with a first PCB 104; the air pressure sensor 105 is fixedly connected with one surface of the first PCB 104 far away from the battery 102, and the air pressure sensor 105 is electrically connected with the first PCB 104; the lamp pearl 103 is connected with one side of first PCB board 104 far away from battery 102 fixed, and lamp pearl 103 is connected with first PCB board 104 electricity.
The embodiment provides a nuclear is with lamp structure under water, wholly is spherical shell form structure, and the surface is smooth, and has elasticity, receives and can realize buffering shock attenuation to parts such as inside lamp pearl 103 after colliding with, and casing 101 itself receives and collide with also can avoid breaking, and parts such as lamp pearl 103, battery 102 are in the inside of totally closed casing 101, receive and collide with the back and can not appear spare part and drop, have solved the lamps and lanterns among the prior art and lanterns and receive the problem that collide with the back and produce piece or spare part drop easily. The diameter of the shell 101 is set between 30 cm and 50 cm, so that the shell 101 can be prevented from falling into a narrow space after being separated from a hand, and the shell 101 is prevented from being clamped. When the lamp beads 103 emit light inside the casing 101, the light can be emitted to the surrounding directions, and irradiation is performed in all directions. The battery 102 can be charged by the first wireless charging coil 106 using the wireless charger 110 outside the housing 101 without disassembling the housing 101 during charging. The first PCB 104 is integrated with a chip, the air pressure sensor 105 transmits detected air pressure data to the chip, the chip compares the detected air pressure value with preset data, when the air pressure is higher than the preset value, the light-emitting or extinguishing of the light bead 103 is controlled, for example, when the light bead 103 needs to emit light, the shell 101 is pressed by hand to increase the air pressure inside the shell 101, when the air pressure is increased to be higher than the preset value, the light bead 103 starts to emit light, when the light bead 103 needs to extinguish, the shell 101 is pressed again, when the air pressure inside the shell 101 is increased to be higher than the preset value again, the light bead 103 is controlled to extinguish by the chip, no additional mechanical switch is required to be arranged outside the shell 101, and the operation is simpler and more convenient.
Referring to fig. 1-5, in some embodiments, a first wireless charging coil 106 is disposed against an inner wall of the housing 101, the first wireless charging coil 106 being disposed around the battery 102.
With the above embodiment, the first wireless charging coil 106 is disposed around the battery 102, and the center of the battery 102 is closer to the center of the first wireless charging coil 106, so that the overall structure is more compact.
In some embodiments, a positive electrode binding post 107 and a negative electrode binding post 108 are arranged between the lamp bead 103 and the first PCB 104, one end of the positive electrode binding post 107 is fixedly connected with the positive electrode of the lamp bead 103, the other end of the positive electrode binding post 107 is fixedly connected with the first PCB 104, one end of the negative electrode binding post 108 is fixedly connected with the negative electrode of the lamp bead 103, the other end of the negative electrode binding post 108 is fixedly connected with the first PCB 104, the lamp bead 103 is electrically connected with the first PCB 104 through the positive electrode binding post 107 and the negative electrode binding post 108, and the center of the lamp bead 103 is located at the center of the casing 101.
Through the above embodiment, the lamp bead 103 is located at the center of the casing 101, when the lamp bead 103 emits light, the light is perpendicular to the inner wall of the casing 101, so that the refraction of the light can be reduced, the shielding of the light caused by the battery 102 and the first wireless charging coil 106 is reduced, and the effective utilization rate of illumination is higher.
In some embodiments, positive terminal 107 and negative terminal 108 are resilient, positive terminal 107 and negative terminal 108 are disposed radially of housing 101, and the angle between positive terminal 107 and negative terminal 108 is between 1 degree and 2 degrees.
Through the above embodiment, the positive terminal 107 and the negative terminal 108 are made of spring steel bar materials, the length is between 13 cm and 23 cm, the lamp beads 103 are buffered and damped, and permanent deformation or fracture of the positive terminal 107 or the negative terminal 108 caused by severe shaking can be avoided.
In some embodiments, a holding block 109 is provided on the outer wall of the housing 101, where the holding block 109 is integrally connected to the housing 101, and the center of the holding block 109, the center of the housing 101, and the center of the battery 102 are located on the same straight line.
With the above embodiment, since the diameter of the housing 101 is large and the outer surface is smooth, it is inconvenient to grasp with one hand, and after the grip block 109 is provided, the grip block 109 can be grasped with one hand to support or pull the housing 101, so as to avoid the housing 101 from sliding off the hand.
In some embodiments, the holding block 109 is semi-circular, and the surrounding central axis of the holding block 109 is perpendicular to the positive terminal 107.
With the above embodiment, the arc-shaped diameter of the grip block 109 is 0.1 times the diameter of the housing 101, and occupies a small area on the outer wall of the housing 101, and the outer surface of the housing 101 as a whole is still smooth.
In some embodiments, the gas filled inside the housing 101 is an inert gas.
Through the above embodiment, the shell 101 is made of transparent elastic rubber material or made of transparent elastic silica gel material, and the inert gas filled in the shell 101 is nitrogen, so that oxidation and aging of the inner wall of the shell 101, the battery 102, the lamp beads 103 and the surface of the first PCB 104 can be delayed, the service life of the submerged lamp structure for nuclear is prolonged, the submerged lamp structure also has a flame retardant effect, and when the shell 101 encounters open flame, the nitrogen in the shell is sprayed out to achieve the fire extinguishing effect to a certain extent.
In some embodiments, the nuclear underwater lamp structure further includes a wireless charger 110, the wireless charger 110 includes a housing 111, a second PCB board 112, a plug 113 and a second wireless charging coil 114, the housing 111 is cylindrical, the housing 111 includes a front end 115 and a rear end 116, an end face of the rear end 116 of the housing 111 is spherical, the second wireless charging coil 114 is located at the rear end 116 of the housing 111, the second wireless charging coil 114 is embedded inside the end face of the rear end 116 of the housing 111, the second wireless charging coil 114 is fixedly connected with the housing 111, the second PCB board 112 is located inside the housing 111, the second PCB board 112 is fixedly connected with the housing 111, the plug 113 is located at a front end 115 of the housing 111, the plug 113 is fixedly connected with the housing 111, the plug 113 is parallel to the central axis of the housing 111, the plug 113 is electrically connected with the second PCB board 112, the diameter of the end face of the rear end 116 is equal to the diameter of the outer wall of the housing 101.
In some embodiments, a positioning groove 117 is formed in the center of the end surface of the rear end 116, the positioning groove 117 is matched with the holding block 109, and the holding block 109 can be plugged into the positioning groove 117 along a direction parallel to the positive terminal 107.
In some embodiments, the housing 111 is internally provided with an installation cavity, the installation cavity is annular, the installation cavity is arranged around the central axis of the housing 111, the positioning groove 117 and the plug 113 are located on the inner side of the surrounding area of the installation cavity, the second PCB 112 is located in the installation cavity, the second PCB 112 is annular, the second PCB 112 is arranged around the central axis of the housing 111, the inner ring surface of the second PCB 112 is fixedly connected with the inner wall of the installation cavity, and the second PCB 112 is perpendicular to the central axis of the housing 111.
With the above embodiment, the wireless charger 110 can wirelessly charge the battery 102 when the battery 102 needs to be charged, or can support and position the housing 101 during non-use, for example, the plug 113 is inserted and fixed to the socket, the end face of the rear end 116 faces upward, and the grip block 109 is inserted into the positioning groove 117 to support and fix the housing 101.
The above examples are intended to be illustrative of the present application and are not intended to be limiting, and those skilled in the art, upon reading the present specification, may make modifications to the embodiments of the present application as necessary without creative contribution, but are protected by patent laws within the scope of the appended claims.
Claims (10)
1. The nuclear underwater lamp structure comprises a shell, a battery and a lamp bead, and is characterized by further comprising a first PCB and an air pressure sensor, wherein the shell is in a closed spherical shell shape and made of transparent materials, the shell is elastic, air is filled in the shell, the air pressure in the shell is greater than the atmospheric pressure, and the diameter of the outer wall of the shell is between 30 cm and 50 cm;
the battery is fixedly connected with the inner wall of the shell, the first PCB is fixedly connected with one surface, far away from the inner wall of the shell, of the battery, and the battery is electrically connected with the first PCB;
a first wireless charging coil is fixedly connected to the inner wall of the shell, and the first wireless charging coil is electrically connected with the first PCB;
the air pressure sensor is fixedly connected with one surface of the first PCB, which is far away from the battery, and the air pressure sensor is electrically connected with the first PCB;
the lamp beads are fixedly connected with one surface, far away from the battery, of the first PCB, and the lamp beads are electrically connected with the first PCB;
the chip is integrated on the first PCB, the air pressure sensor transmits the detected air pressure value to the chip, the chip compares the detected air pressure value with a preset value, when the lamp beads are required to emit light, the shell is pressed by hands, the air pressure inside the shell is increased, when the air pressure is increased to be larger than the preset value, the lamp beads start to emit light, when the lamp beads are required to be extinguished, the shell is pressed again, the air pressure inside the shell is increased again to be larger than the preset value, and the chip controls the lamp beads to be extinguished.
2. The nuclear underwater light structure of claim 1, wherein the first wireless charging coil is provided attached to an inner wall of the housing, the first wireless charging coil being provided around the battery.
3. The underwater lamp structure for nuclear use according to claim 2, wherein an anode terminal and a cathode terminal are arranged between the lamp bead and the first PCB board, one end of the anode terminal is fixedly connected with the anode of the lamp bead, the other end of the anode terminal is fixedly connected with the first PCB board, one end of the cathode terminal is fixedly connected with the cathode of the lamp bead, the other end of the cathode terminal is fixedly connected with the first PCB board, the lamp bead is electrically connected with the first PCB board through the anode terminal and the cathode terminal, and the center of the lamp bead is located at the center of the housing.
4. A nuclear underwater light structure as in claim 3, wherein the positive terminal and the negative terminal have elasticity, the positive terminal and the negative terminal are disposed along a radial direction of the housing, and an included angle between the positive terminal and the negative terminal is between 1 degree and 2 degrees.
5. The underwater light structure for nuclear use according to claim 4, wherein a holding block is provided on an outer wall of the housing, the holding block is integrally connected with the housing, and a center of the holding block, a center of the housing and a center of the battery are positioned on the same straight line.
6. The underwater nuclear light structure of claim 5 wherein the holding block is semi-circular in shape and the surrounding central axis of the holding block is perpendicular to the positive terminal post.
7. The underwater light structure for nuclear use of claim 6, wherein the gas filled inside the housing is an inert gas.
8. The underwater lamp structure for nuclear use according to claim 6, further comprising a wireless charger, the wireless charger comprising a housing, a second PCB board, a plug and a second wireless charging coil, the housing being cylindrical, the housing comprising a front end and a rear end, an end face of the rear end of the housing being spherical, the second wireless charging coil being located at the rear end of the housing, the second wireless charging coil being embedded inside the end face of the rear end of the housing, the second wireless charging coil being fixedly connected with the housing, the second PCB board being located inside the housing, the second PCB board being fixedly connected with the housing, the plug being located at the front end of the housing, the plug being fixedly connected with the housing, the plug being parallel to the central axis of the housing, the plug being electrically connected with the second PCB board, the second wireless charging coil being electrically connected with the second PCB board, a diameter of the end face of the rear end being equal to a diameter of an outer wall of the housing.
9. The nuclear underwater light structure of claim 8, wherein a positioning groove is arranged in the center of the end face of the rear end, the positioning groove is matched with the holding block, and the holding block can be inserted into the positioning groove along a direction parallel to the positive terminal post.
10. The nuclear underwater light structure of claim 9, wherein an installation cavity is arranged in the shell and is annular, the installation cavity is arranged around the central axis of the shell, the positioning groove and the plug are positioned on the inner side of the surrounding area of the installation cavity, the second PCB is positioned in the installation cavity and is annular, the second PCB is arranged around the central axis of the shell, the inner ring surface of the second PCB is fixedly connected with the inner wall of the installation cavity, and the second PCB is perpendicular to the central axis of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111230809.XA CN113983404B (en) | 2021-10-22 | 2021-10-22 | Nuclear is with lamp structure under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111230809.XA CN113983404B (en) | 2021-10-22 | 2021-10-22 | Nuclear is with lamp structure under water |
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| Publication Number | Publication Date |
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| CN113983404A CN113983404A (en) | 2022-01-28 |
| CN113983404B true CN113983404B (en) | 2023-07-21 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB396089A (en) * | 1932-01-20 | 1933-07-20 | Samuel Alexander Pollock | Improvements in or relating to electric safety-lamps |
| WO2007139444A2 (en) * | 2006-05-30 | 2007-12-06 | Alexander Grigorievich Bulatov | Emergency lighting unit |
| CN204026195U (en) * | 2014-08-30 | 2014-12-17 | 佛山金豹低碳科技有限公司 | A kind of solar energy radio charging lamp |
| CN208475010U (en) * | 2018-07-06 | 2019-02-05 | 深圳市仁迈科技有限公司 | A kind of wireless charging Moon lamp |
| CN212617732U (en) * | 2020-06-17 | 2021-02-26 | 深圳市海科塑胶电子有限公司 | Portable outdoor gas-filled lamp |
| CN213394709U (en) * | 2020-09-14 | 2021-06-08 | 深圳市傲雷电商科技股份有限公司 | Magnetic attraction type charging and lighting device and magnetic attraction charger |
-
2021
- 2021-10-22 CN CN202111230809.XA patent/CN113983404B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB396089A (en) * | 1932-01-20 | 1933-07-20 | Samuel Alexander Pollock | Improvements in or relating to electric safety-lamps |
| WO2007139444A2 (en) * | 2006-05-30 | 2007-12-06 | Alexander Grigorievich Bulatov | Emergency lighting unit |
| CN204026195U (en) * | 2014-08-30 | 2014-12-17 | 佛山金豹低碳科技有限公司 | A kind of solar energy radio charging lamp |
| CN208475010U (en) * | 2018-07-06 | 2019-02-05 | 深圳市仁迈科技有限公司 | A kind of wireless charging Moon lamp |
| CN212617732U (en) * | 2020-06-17 | 2021-02-26 | 深圳市海科塑胶电子有限公司 | Portable outdoor gas-filled lamp |
| CN213394709U (en) * | 2020-09-14 | 2021-06-08 | 深圳市傲雷电商科技股份有限公司 | Magnetic attraction type charging and lighting device and magnetic attraction charger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113983404A (en) | 2022-01-28 |
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