CN104235623A - Anti-explosion flashlight - Google Patents
Anti-explosion flashlight Download PDFInfo
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- CN104235623A CN104235623A CN201310236308.1A CN201310236308A CN104235623A CN 104235623 A CN104235623 A CN 104235623A CN 201310236308 A CN201310236308 A CN 201310236308A CN 104235623 A CN104235623 A CN 104235623A
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Abstract
An anti-explosion flashlight comprises a flashlight body, a lamp cap structure, a circuit board fixing board, a control circuit board, a display screen, a first key board, a second key board, key holes, a transparent piece and keys, wherein an inner cavity of the flashlight body is divided into a light source cavity, an electrical cavity and a battery cavity by two partition boards, the light source cavity, the electrical cavity and the battery cavity are independent, and the position, corresponding to the electrical cavity, of the flashlight body is provided with a first plane portion where an installation window communicated with the electrical cavity is installed; the lamp cap structure comprises a waist ring arranged at the opening end, close to the light source cavity, of a lamp shell in a sleeved mode, a transparent cover, a reflection cup, an LED chip and a camera assembly, the transparent cover and the reflection cup are clamped between the waist ring and the end face, close to the light source cavity, of the opening end of the lamp shell, and the LED chip and the camera assembly are located in the reflection cup; the circuit board fixing board is installed in the electrical cavity; the control circuit board is installed on the circuit board fixing board; the display screen is electrically connected with the control circuit board; the first key board and the second key board are stacked together and cover the installation window; the first key board and the second key board are correspondingly provided with the key holes; the transparent piece is installed in the electrical cavity; the keys are installed in the key holes. The anti-explosion flashlight has photographing and camera shooting functions on the premise that an explosion suppression function is guaranteed.
Description
[technical field]
The present invention relates to a kind of explosion-proof flashlight, particularly relate to a kind of explosion-proof flashlight of making a video recording or taking pictures.
[background technology]
Explosion-proof flashlight is generally used in comparatively dangerous place, such as, and underground mining site etc.But sometimes need to take the place of danger, now common camera is difficult to be applicable to hazardous area.Although there are some expensive specialized camera to go for hazardous area, it carries comparatively inconvenience.
[summary of the invention]
In view of above-mentioned condition, be necessary to provide a kind of explosion-proof flashlight with shooting and camera function, make it under easy to carry, can carry out taking pictures and making a video recording.
A kind of explosion-proof flashlight, it comprises:
Lamp cylinder, for the tube structure of both ends open, the inner chamber of described lamp cylinder is three independently cavitys by two baffle for separatings, described three cavitys are respectively light-source chamber, electric chamber and battery cavities, described electric chamber is between described light-source chamber and described battery cavities, the cross sectional dimensions at the position of the corresponding described battery cavities of described lamp cylinder is less than the cross sectional dimensions at the position of corresponding described electric chamber and described light-source chamber, and the position of the corresponding described battery cavities of described lamp cylinder is handle portion, the position in the corresponding described electric chamber of described lamp cylinder is provided with the first planar portions, described first planar portions is provided with the installation window be communicated with described electric chamber,
Holder structure, be arranged on described lamp cylinder near the openend of light-source chamber, described holder structure comprises girdle ring, translucent cover, reflector, drive plate, LED chip and CCD camera assembly, described girdle ring is set in described lamp housing on the openend of described light-source chamber, described translucent cover is clamped in described girdle ring and described lamp housing between the end face of the openend of described light-source chamber, and described drive plate is arranged in described light-source chamber.Described reflector and described CCD camera assembly are arranged on described drive plate, and described LED chip is in described reflector, and the light that described LED chip is sent penetrates after described reflector reflection;
Circuit board fixed head, is arranged in described electric chamber;
Control circuit board, be arranged on described circuit board fixed head, described control circuit board is electrically connected with described CCD camera assembly and described drive plate;
Display screen, is arranged on above described control circuit board, and is electrically connected with described control circuit board, and described display screen is for showing the visual field of described CCD camera assembly and the photo taken described CCD camera assembly or image;
First keypad and the second keypad, stacked together, and lid is located at described installation window place, to seal described installation window, described first keypad is positioned at skin, and described first keypad is transparent panel, and described second keypad is positioned at internal layer, and described second keypad is nontransparent plate, described second keypad is provided with the watch window corresponding with described display screen; Described first keypad and the equal correspondence of described second keypad offer key hole;
Transparent Parts, is arranged in described electric chamber, and correspondingly with described watch window arranges;
Button group, be arranged in described key hole, described button group is electrically connected with described control circuit board, described control circuit board controls luminous, the described display screen display image of described LED chip and described CCD camera assembly is taken, and can send luminous instruction, idsplay order, photographing instruction and shooting instruction by described button group to described control circuit board.
Above-mentioned explosion-proof flashlight adopts two dividing plates that the inner chamber of lamp cylinder is divided into three independently cavitys, i.e. light-source chamber, electrically chamber and battery cavities, to play good flame proof effect; In light-source chamber, be provided with CCD camera assembly, and CCD camera assembly is arranged near LED chip and reflector, make LED chip can as the secondary light source of CCD camera assembly, so that CCD camera assembly carries out taking pictures and making a video recording; Display screen and control circuit board is provided with in electric chamber, display screen can show the visual field of described CCD camera assembly and the photo taken described CCD camera assembly or image and carry out preview, and control circuit board can control LED chip luminescence, CCD camera assembly carries out taking and display screen display image; In addition, also button is provided with in electric chamber, the operations such as camera shooting, display screen display image, LED chip luminescence can be carried out by button, therefore, above-mentioned explosion-proof flashlight rationally arranges all parts in conjunction with self structure, above-mentioned explosion-proof flashlight is possessed under guarantee flame proof function prerequisite and takes pictures and camera function.
Wherein in an embodiment, mount pad is provided with in described electric chamber, described mount pad is removably fixed in described installation window, and described mount pad is provided with button installing hole and Transparent Parts installing hole, described button group is contained in described button installing hole, and described Transparent Parts is contained in described Transparent Parts installing hole; Described circuit board fixed head and described display screen are housed in described electric chamber from described installation window.
Wherein in an embodiment, the position in the corresponding described electric chamber of described lamp cylinder is provided with the second planar portions, described second planar portions and described first planar portions are oppositely arranged, demarcation strip is provided with in described electric chamber, described demarcation strip is arranged along the axis of described lamp cylinder, and be positioned at the middle part in described electric chamber, described electric chamber is divided into the upper annular seal space near described first planar portions and the lower seal chamber near described second planar portions by described demarcation strip, described installation window is communicated with described upper annular seal space, described circuit board fixed head, described control circuit board and described display screen are installed in described upper annular seal space.
Wherein in an embodiment, also comprise the first rubber stopper, dividing plate between described upper annular seal space and described light-source chamber is provided with the first through wires hole, described first rubber stopper is arranged in described first through wires hole, the first wire connecting described control circuit board and described drive plate through described first rubber stopper, described first rubber stopper for seal described first wire and described first through wires hole hole wall between gap.
Wherein in an embodiment, also comprise the second rubber stopper, dividing plate between described lower seal chamber and described light-source chamber is provided with the second through wires hole, described second rubber stopper is arranged in described second through wires hole, connect the second wire of the battery of described battery cavities and described drive plate through described second rubber stopper, described second rubber stopper for seal described second wire and described second through wires hole hole wall between gap.
Wherein in an embodiment, also comprise tail cover structure, described tail cover structure is arranged on described lamp cylinder near the openend of described battery cavities, described tail cover structure comprises cell rear cover, battery jump ring, stator and battery thimble, described cell rear cover is set in described lamp cylinder on the openend of described battery cavities, described battery jump ring is arranged on described cell rear cover, and described battery jump ring is positioned at described battery cavities, described stator is fixed on the dividing plate between described battery cavities and described electric chamber, and be positioned at described battery cavities, described battery thimble is arranged on described stator, the positive pole and the negative pole that are contained in the battery in described battery cavities abut against with described battery thimble and described battery jump ring respectively.
Wherein in an embodiment, described cell rear cover is provided with jump ring cylinder near the surface of described battery cavities, and one end of described battery jump ring is arranged in described jump ring cylinder.
Wherein in an embodiment, described tail cover structure also comprises stationary magazine creel, the cylindrical shell that described stationary magazine creel is one end open, one end is closed, and the blind end of described stationary magazine creel is provided with through hole, described fixing barrel casing is located on described stationary magazine creel, and described battery jump ring is taper stage clip; The stub end of described battery jump ring abuts with the bottom of described jump ring cylinder, little head end is through the through hole of described stationary magazine creel, and the aperture of described through hole is less than the radius of the stub end of described battery jump ring, the stub end of described battery jump ring is held in cavity that described jump ring cylinder and described stationary magazine creel formed.
Wherein in an embodiment, the outer peripheral edge of the openend of described stationary magazine creel is provided with the openend flange of a week around described stationary magazine creel, described cell rear cover is provided with Elastic buckle near the surface of described battery cavities, described Elastic buckle holds mutually with described flange, and described stationary magazine creel and described cell rear cover are removably connected.
Wherein in an embodiment, battery in described battery cavities is rechargeable battery, charging module is provided with in the cavity that described jump ring cylinder and described stationary magazine creel are formed, described charging module is used for charging to the rechargeable battery be contained in described battery cavities, described cell rear cover is provided with charging hole, and the cavity that described charging hole is formed with described jump ring cylinder and described stationary magazine creel is connected.
[accompanying drawing explanation]
Fig. 1 is the stereogram of the explosion-proof flashlight of embodiment of the present invention;
Fig. 2 is the exploded view of the explosion-proof flashlight shown in Fig. 1;
Fig. 3 is the sectional view of the explosion-proof flashlight shown in Fig. 1.
[detailed description of the invention]
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Preferred embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1 to Fig. 3, the explosion-proof flashlight 100 of embodiment of the present invention, comprises lamp cylinder 110, holder structure 120, circuit board fixed head 131, control circuit board 132, display screen 133, first keypad 134, second keypad 135, Transparent Parts 136 and button group 137.
Lamp cylinder 110 is the tube structure of both ends open, the inner chamber of lamp cylinder 110 is three independently cavitys by two baffle for separatings, three cavitys are respectively light-source chamber 111, electric chamber 112 and battery cavities 113, electric chamber 112 is between light-source chamber 111 and battery cavities 113, the cross sectional dimensions at the position of the corresponding battery cavities 113 of lamp cylinder 110 is less than the cross sectional dimensions at the corresponding electrically position of chamber 112 and light-source chamber 111, and the position of the corresponding battery cavities 113 of lamp cylinder 110 is handle portion, the position in the corresponding electrically chamber 112 of lamp cylinder 110 is provided with the first planar portions 114, first planar portions 114 is provided with the installation window 114a be communicated with electric chamber 112.
Because the inner chamber of lamp cylinder 110 is three independently cavitys by baffle for separating, to play good explosion-proof.In addition, the battery cavities 113 of the corresponding lamp cylinder 110 of handle portion, because battery 160 run-of-the-mill of battery cavities 113 is comparatively large, makes the center of gravity of explosion-proof flashlight 100 be positioned at handle portion, is convenient to user and grips above-mentioned explosion-proof flashlight 100.
Holder structure 120 is arranged on the openend of lamp cylinder 110 near light-source chamber 111, holder structure 120 comprises girdle ring 121, translucent cover 122, reflector 123, drive plate 124, LED chip (not shown) and CCD camera assembly 125, girdle ring 121 is set in lamp housing on the openend of light-source chamber 111, translucent cover 122 is clamped in girdle ring 121 and lamp housing between the end face of the openend of light-source chamber 111, and drive plate 124 is arranged in light-source chamber 111.Reflector 123 and CCD camera assembly 125 are arranged on drive plate 124, and LED chip is in reflector 123, and the light that LED chip is sent is injection after reflector 123 reflects.Because LED chip is covered by reflector 123, the light avoiding LED chip to send shines directly into and CCD camera assembly 125 affects CCD camera assembly 125 takes.
Circuit board fixed head 131 is arranged in the electric chamber 112 of lamp cylinder 110.Control circuit board 132 is arranged on circuit board fixed head 131, and control circuit board 132 is electrically connected with CCD camera assembly 125 and drive plate 124.
Display screen 133 is arranged on above control circuit board 132, and is electrically connected with control circuit board 132, display screen 133 for show described CCD camera assembly the visual field and to CCD camera assembly 125 take photo or image carry out preview display.
Specifically in the illustrated embodiment in which, the position in the corresponding electrically chamber 112 of lamp cylinder 110 is provided with the second planar portions, second planar portions and the first planar portions 114 are oppositely arranged, demarcation strip 115 is provided with in electric chamber 112, demarcation strip 115 is arranged along the axis of lamp cylinder 110, and be positioned at the middle part in electric chamber 112, electric chamber 112 is divided into the upper annular seal space 112a near the first planar portions 114 and lower seal chamber 112b near the second planar portions by demarcation strip 115, window 114a is installed be communicated with upper annular seal space 112a, circuit board fixed head 131, control circuit board 132 and display screen 133 are installed in annular seal space 112a.
Further, explosion-proof flashlight 100 also comprises the first rubber stopper 141, dividing plate between upper annular seal space 112a and light-source chamber 111 is provided with the first through wires hole (scheming not mark), first rubber stopper 141 is arranged in the first through wires hole, first wire (not shown) of connection control circuit board 132 and drive plate 124 through the first rubber stopper 141, first rubber stopper 141 for seal the first wire and the first through wires hole hole wall between gap.
Further, explosion-proof flashlight 100 also comprises the second rubber stopper 142, dividing plate between lower seal chamber 112b and light-source chamber 111 is provided with the second through wires hole (scheming not mark), second rubber stopper 142 is arranged in the second through wires hole, connect the battery 160 of battery cavities 113 and the second wire (not shown) of drive plate 124 through the second rubber stopper 142, second rubber stopper 142 for seal the second wire and the second through wires hole hole wall between gap.Specifically in the illustrated embodiment, the second wire passes the lower seal chamber 112a in the electric chamber 112 of lamp cylinder 110, to play good flame proof effect.
First keypad 134 and the second keypad 135 stacked together, and lid is located at installs window 114a place, to seal, window 114a is installed, first keypad 134 is positioned at skin, and the first keypad 134 is transparent panel, second keypad 135 is positioned at internal layer, and the second keypad 135 is nontransparent plate, and the second keypad 135 is provided with the watch window 135a corresponding with display screen 133; First keypad 134 and the second keypad 135 all correspondence offer key hole (figure does not mark).
Transparent Parts 136 is arranged in electric chamber 112, and correspondingly with watch window 135a arranges.Button group 137 is arranged in key hole, button group 137 is electrically connected with control circuit board 132, control circuit board 132 controls LED chip luminescence, display screen 133 shows image and CCD camera assembly 125 is taken, and can send luminous instruction, idsplay order, photographing instruction and shooting instruction by button group 137 to control circuit board 132.
Specifically in the illustrated embodiment in which, mount pad 117 is provided with in the electric chamber 112 of lamp cylinder 110, mount pad 117 is removably fixed on to be installed in window 114a, and mount pad 117 is provided with button installing hole (figure does not mark) and Transparent Parts installing hole (figure does not mark), button group 137 is contained in button installing hole, and Transparent Parts 136 is contained in Transparent Parts 136 installing hole.Circuit board fixed head 131 and display screen 133 are housed in electric chamber 112 from installation window 114a.
Further, explosion-proof flashlight 100 also comprises tail cover structure 150, tail cover structure 150 is arranged on the openend of lamp cylinder 110 near battery cavities 113, tail cover structure 150 comprises cell rear cover 151, battery jump ring 152, stator 153 and battery thimble (not shown), cell rear cover 151 is set in lamp cylinder 110 on the openend of battery cavities 113, battery jump ring 152 is arranged on cell rear cover 151, and battery jump ring 152 is positioned at battery cavities 113, stator 153 is fixed on battery cavities 113 and the dividing plate electrically between chamber 112, and be positioned at battery cavities 113, battery thimble is arranged on stator 153, the positive pole and the negative pole that are contained in the battery 160 in battery cavities 113 abut against with battery thimble and battery jump ring 152 respectively.
Specifically in the illustrated embodiment in which, cell rear cover 151 is provided with jump ring cylinder 151a near the surface of battery cavities 113, and one end of battery jump ring 152 is arranged in jump ring cylinder 151a.Owing to adopting jump ring cylinder 151a self-contained battery jump ring 152, be convenient to installation and removal battery jump ring 152.In addition, jump ring cylinder 151a also can other electronic modules accommodating.
Further, tail cover structure 150 also comprises stationary magazine creel 154, the cylindrical shell that stationary magazine creel 154 is one end open, one end is closed, and the blind end of stationary magazine creel 154 is provided with through hole, and stationary magazine creel 154 is set on stationary magazine creel 154, and battery jump ring 152 is taper stage clip.The stub end of battery jump ring 152 abuts with the bottom of jump ring cylinder 151a, little head end is through the through hole of stationary magazine creel 154, and the aperture of through hole is less than the radius of the stub end of battery jump ring 152, the stub end of battery jump ring 152 is held in cavity that jump ring cylinder 151a and stationary magazine creel 154 formed.
Further, the outer peripheral edge of the openend of stationary magazine creel 154 is provided with the openend flange of a week (figure does not mark) around stationary magazine creel 154, cell rear cover 151 is provided with Elastic buckle near the surface of battery cavities 113, Elastic buckle holds mutually with flange, and stationary magazine creel 154 and cell rear cover 151 are removably connected.Owing to adopting snap-in structure to fix stationary magazine creel 154, make to change battery jump ring 152 more for convenience.
Further, battery 160 in battery cavities 113 is rechargeable battery, tail cover structure 150 also comprises the charging module 170 be contained in cavity that jump ring cylinder 151a and stationary magazine creel 154 formed, charging module 170 is for charging to the rechargeable battery be contained in battery cavities 113, cell rear cover 151 is provided with charging hole (figure does not mark), and charging hole is connected with the cavity that stationary magazine creel 154 is formed with jump ring cylinder 151a.
Above-mentioned explosion-proof flashlight 100 adopts two dividing plates that the inner chamber of lamp cylinder 110 is divided into three independently cavitys, i.e. light-source chamber 111, electrically chamber 112 and battery cavities 113, to play good flame proof effect; In light-source chamber 111, be provided with CCD camera assembly 125, and CCD camera assembly 125 is arranged near LED chip and reflector 123, make LED chip can as the secondary light source of CCD camera assembly 125, so that CCD camera assembly 125 carries out taking pictures and making a video recording; Display screen 133 and control circuit board 132 is provided with in electric chamber 112, display screen 133 can show the visual field of described CCD camera assembly 125 and the photo taken described CCD camera assembly 125 or image and carry out preview, and control circuit board 132 can control LED chip luminescence, CCD camera assembly 125 carries out taking and display screen 133 shows image; In addition, button group 137 is also provided with in electric chamber 112, the operations such as CCD camera assembly 125 is taken, display screen 133 shows image, LED chip is luminous can be carried out by button group 137, therefore, above-mentioned explosion-proof flashlight 100 rationally arranges all parts in conjunction with self structure, above-mentioned explosion-proof flashlight 100 is possessed under guarantee flame proof function prerequisite and takes pictures and camera function.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an explosion-proof flashlight, is characterized in that, comprising:
Lamp cylinder, for the tube structure of both ends open, the inner chamber of described lamp cylinder is three independently cavitys by two baffle for separatings, described three cavitys are respectively light-source chamber, electric chamber and battery cavities, described electric chamber is between described light-source chamber and described battery cavities, the cross sectional dimensions at the position of the corresponding described battery cavities of described lamp cylinder is less than the cross sectional dimensions at the position of corresponding described electric chamber and described light-source chamber, and the position of the corresponding described battery cavities of described lamp cylinder is handle portion, the position in the corresponding described electric chamber of described lamp cylinder is provided with the first planar portions, described first planar portions is provided with the installation window be communicated with described electric chamber,
Holder structure, be arranged on described lamp cylinder near the openend of light-source chamber, described holder structure comprises girdle ring, translucent cover, reflector, drive plate, LED chip and CCD camera assembly, described girdle ring is set in described lamp housing on the openend of described light-source chamber, described translucent cover is clamped in described girdle ring and described lamp housing between the end face of the openend of described light-source chamber, and described drive plate is arranged in described light-source chamber.Described reflector and described CCD camera assembly are arranged on described drive plate, and described LED chip is in described reflector, and the light that described LED chip sends penetrates after described reflector reflection;
Circuit board fixed head, is arranged in described electric chamber;
Control circuit board, be arranged on described circuit board fixed head, described control circuit board is electrically connected with described CCD camera assembly and described drive plate;
Display screen, is arranged on above described control circuit board, and is electrically connected with described control circuit board, and described display screen carries out preview for showing the visual field of described CCD camera assembly and the photo taken described CCD camera assembly or image;
First keypad and the second keypad, stacked together, and lid is located at described installation window place, to seal described installation window, described first keypad is positioned at skin, and described first keypad is transparent panel, and described second keypad is positioned at internal layer, and described second keypad is nontransparent plate, described second keypad is provided with the watch window corresponding with described display screen; Described first keypad and the equal correspondence of described second keypad offer key hole;
Transparent Parts, is arranged in described electric chamber, and correspondingly with described watch window arranges;
Button group, be arranged in described key hole, described button group is electrically connected with described control circuit board, described control circuit board controls luminous, the described display screen display image of described LED chip and described CCD camera assembly is taken, and can send luminous instruction, idsplay order, photographing instruction and shooting instruction by described button group to described control circuit board.
2. explosion-proof flashlight as claimed in claim 1, it is characterized in that, mount pad is provided with in described electric chamber, described mount pad is removably fixed in described installation window, and described mount pad is provided with button installing hole and Transparent Parts installing hole, described button group is contained in described button installing hole, and described Transparent Parts is contained in described Transparent Parts installing hole; Described circuit board fixed head and described display screen are housed in described electric chamber from described installation window.
3. explosion-proof flashlight as claimed in claim 1, it is characterized in that, the position in the corresponding described electric chamber of described lamp cylinder is provided with the second planar portions, described second planar portions and described first planar portions are oppositely arranged, demarcation strip is provided with in described electric chamber, described demarcation strip is arranged along the axis of described lamp cylinder, and be positioned at the middle part in described electric chamber, described electric chamber is divided into the upper annular seal space near described first planar portions and the lower seal chamber near described second planar portions by described demarcation strip, described installation window is communicated with described upper annular seal space, described circuit board fixed head, described control circuit board and described display screen are installed in described upper annular seal space.
4. explosion-proof flashlight as claimed in claim 3, it is characterized in that, also comprise the first rubber stopper, dividing plate between described upper annular seal space and described light-source chamber is provided with the first through wires hole, described first rubber stopper is arranged in described first through wires hole, the first wire connecting described control circuit board and described drive plate through described first rubber stopper, described first rubber stopper for seal described first wire and described first through wires hole hole wall between gap.
5. explosion-proof flashlight as claimed in claim 4, it is characterized in that, also comprise the second rubber stopper, dividing plate between described lower seal chamber and described light-source chamber is provided with the second through wires hole, described second rubber stopper is arranged in described second through wires hole, connect the second wire of the battery of described battery cavities and described drive plate through described second rubber stopper, described second rubber stopper for seal described second wire and described second through wires hole hole wall between gap.
6. explosion-proof flashlight as claimed in claim 1, it is characterized in that, also comprise tail cover structure, described tail cover structure is arranged on described lamp cylinder near the openend of described battery cavities, described tail cover structure comprises cell rear cover, battery jump ring, stator and battery thimble, described cell rear cover is set in described lamp cylinder on the openend of described battery cavities, described battery jump ring is arranged on described cell rear cover, and described battery jump ring is positioned at described battery cavities, described stator is fixed on the dividing plate between described battery cavities and described electric chamber, and be positioned at described battery cavities, described battery thimble is arranged on described stator, the positive pole and the negative pole that are contained in the battery in described battery cavities abut against with described battery thimble and described battery jump ring respectively.
7. explosion-proof flashlight as claimed in claim 6, it is characterized in that, described cell rear cover is provided with jump ring cylinder near the surface of described battery cavities, and one end of described battery jump ring is arranged in described jump ring cylinder.
8. explosion-proof flashlight as claimed in claim 7, it is characterized in that, described tail cover structure also comprises stationary magazine creel, the cylindrical shell that described stationary magazine creel is one end open, one end is closed, and the blind end of described stationary magazine creel is provided with through hole, described fixing barrel casing is located on described stationary magazine creel, and described battery jump ring is taper stage clip; The stub end of described battery jump ring abuts with the bottom of described jump ring cylinder, little head end is through the through hole of described stationary magazine creel, and the aperture of described through hole is less than the radius of the stub end of described battery jump ring, the stub end of described battery jump ring is held in cavity that described jump ring cylinder and described stationary magazine creel formed.
9. explosion-proof flashlight as claimed in claim 8, it is characterized in that, the outer peripheral edge of the openend of described stationary magazine creel is provided with the openend flange of a week around described stationary magazine creel, described cell rear cover is provided with Elastic buckle near the surface of described battery cavities, described Elastic buckle holds mutually with described flange, and described stationary magazine creel and described cell rear cover are removably connected.
10. explosion-proof flashlight as claimed in claim 9, it is characterized in that, battery in described battery cavities is rechargeable battery, charging module is provided with in the cavity that described jump ring cylinder and described stationary magazine creel are formed, described charging module is used for charging to the rechargeable battery be contained in described battery cavities, described cell rear cover is provided with charging hole, and the cavity that described charging hole is formed with described jump ring cylinder and described stationary magazine creel is connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310236308.1A CN104235623B (en) | 2013-06-14 | 2013-06-14 | explosion-proof flashlight |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310236308.1A CN104235623B (en) | 2013-06-14 | 2013-06-14 | explosion-proof flashlight |
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| CN104235623A true CN104235623A (en) | 2014-12-24 |
| CN104235623B CN104235623B (en) | 2017-06-27 |
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| CN104791615A (en) * | 2015-04-29 | 2015-07-22 | 成都安思科技有限公司 | Bi-directional illuminating anti-explosion flashlight with video recording function |
| CN107366843A (en) * | 2016-12-20 | 2017-11-21 | 深圳市海洋王照明工程有限公司 | Explosion-proof lantern |
| CN107526233A (en) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | A kind of explosion-proof type VR cameras |
| CN107726090A (en) * | 2017-10-26 | 2018-02-23 | 温州市恒盛照明电器有限公司 | A kind of flashlight |
| CN109118978A (en) * | 2018-10-26 | 2019-01-01 | 广东德豪锐拓显示技术有限公司 | A kind of LED pixel cylinder and LED display |
| CN109424889A (en) * | 2017-08-31 | 2019-03-05 | 深圳市海洋王照明工程有限公司 | Antiexplosive working lamp |
| CN109827090A (en) * | 2019-01-21 | 2019-05-31 | 生迪光电科技股份有限公司 | Lighting device |
| CN110173633A (en) * | 2019-05-05 | 2019-08-27 | 中国地质大学（武汉） | A kind of underground coal mine coal wall crack and Coal Pore Structure observe lighting device of taking pictures |
| CN110296380A (en) * | 2018-03-21 | 2019-10-01 | 深圳市海洋王照明工程有限公司 | Lamp cooling structure and explosion-proof light terminal |
| CN110307482B (en) * | 2018-03-21 | 2020-10-27 | 深圳市海洋王照明工程有限公司 | Lamp anti-vibration structure and explosion-proof lighting terminal |
| RU2739972C1 (en) * | 2020-02-14 | 2020-12-30 | Производственная Коммерческая фирма "Экотон" (ООО "ПКФ ЭКОТОН") | Explosion-proof lantern |
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| CN104791615A (en) * | 2015-04-29 | 2015-07-22 | 成都安思科技有限公司 | Bi-directional illuminating anti-explosion flashlight with video recording function |
| CN107366843A (en) * | 2016-12-20 | 2017-11-21 | 深圳市海洋王照明工程有限公司 | Explosion-proof lantern |
| CN109424889A (en) * | 2017-08-31 | 2019-03-05 | 深圳市海洋王照明工程有限公司 | Antiexplosive working lamp |
| CN107526233A (en) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | A kind of explosion-proof type VR cameras |
| CN107726090A (en) * | 2017-10-26 | 2018-02-23 | 温州市恒盛照明电器有限公司 | A kind of flashlight |
| CN110296380B (en) * | 2018-03-21 | 2020-08-07 | 深圳市海洋王照明工程有限公司 | Lamp heat dissipation structure and explosion-proof lighting terminal |
| CN110296380A (en) * | 2018-03-21 | 2019-10-01 | 深圳市海洋王照明工程有限公司 | Lamp cooling structure and explosion-proof light terminal |
| CN110307482B (en) * | 2018-03-21 | 2020-10-27 | 深圳市海洋王照明工程有限公司 | Lamp anti-vibration structure and explosion-proof lighting terminal |
| CN109118978A (en) * | 2018-10-26 | 2019-01-01 | 广东德豪锐拓显示技术有限公司 | A kind of LED pixel cylinder and LED display |
| CN109827090A (en) * | 2019-01-21 | 2019-05-31 | 生迪光电科技股份有限公司 | Lighting device |
| CN109827090B (en) * | 2019-01-21 | 2024-04-05 | 生迪光电科技股份有限公司 | Lighting device |
| CN110173633A (en) * | 2019-05-05 | 2019-08-27 | 中国地质大学（武汉） | A kind of underground coal mine coal wall crack and Coal Pore Structure observe lighting device of taking pictures |
| CN110173633B (en) * | 2019-05-05 | 2023-08-08 | 中国地质大学（武汉） | Lighting device for observing, photographing and illuminating coal wall cracks and coal body structures in underground coal mine |
| RU2739972C1 (en) * | 2020-02-14 | 2020-12-30 | Производственная Коммерческая фирма "Экотон" (ООО "ПКФ ЭКОТОН") | Explosion-proof lantern |
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