CN104456102A - Submersible searchlight - Google Patents
Submersible searchlight Download PDFInfo
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- CN104456102A CN104456102A CN201310424445.8A CN201310424445A CN104456102A CN 104456102 A CN104456102 A CN 104456102A CN 201310424445 A CN201310424445 A CN 201310424445A CN 104456102 A CN104456102 A CN 104456102A
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Abstract
The invention discloses a submersible searchlight comprising a submersible cylinder, a view window, a search window and a light-emitting component. The submersible cylinder comprises a view cylinder, a telescopic cylinder and a search cylinder communicated with one another in order; the search cylinder is in an L-shaped bent tubular structure; the search cylinder comprises a first submersible sub-cylinder and a second submersible sub-cylinder communicated with each other; a first reflector is disposed at a bend of the search cylinder; the view cylinder can axially slide relative to the telescopic cylinder; the second submersible sub-cylinder can peripherally rotate relative to the telescopic cylinder; the view widow is hermetically disposed at one end of the view cylinder; the search window is hermetically disposed at one end of the first submersible sub-cylinder; the light-emitting component emits light which passes through the first reflector and the search window and arrives at a search object; light reflected from the search object sequentially passes the search window, the first reflector and the view window and arrives at eyes of a viewer. When using the submersible search light, a searcher need not dive; the length of the submersible cylinder can be flexibly adjusted according to the depth of the search object, and the search direction of the search cylinder is changeable.
Description
Technical field
The present invention relates to a kind of technical field of lamps, particularly relate to a kind of diving search lamp.
Background technology
Search is a kind of common underwater operation under water, under water usually will by means of submarine light during search, submarine light is a kind of light fixture for underwater lighting, existing way of search under water normally searchers is carried submarine light and is pulled the plug and search for, but underwater operation environment often has certain danger and complexity, be not suitable for searchers and pull the plug in a lot of situation.
Summary of the invention
The object of the present invention is to provide and a kind ofly to pull the plug the Under water lamp that can search under water without the need to searchers.
In order to solve the problems of the technologies described above, the invention provides a kind of diving search lamp, described diving search lamp comprises: diving cylinder, described diving cylinder is a cylindrical member, described diving cylinder comprises the inspection section be connected successively, retracting cylinder and searchlighting cylinder, described searchlighting cylinder is L-type bending tubular structure, described searchlighting cylinder comprises the first diving auxiliary cylinder and the second diving auxiliary cylinder that are connected, the bending place of described searchlighting cylinder is provided with the first speculum, described retracting cylinder is tubular structure always, described retracting cylinder one end sealing shroud is connected to described inspection section, other end sealing shroud is connected to described second diving auxiliary cylinder, and described inspection section can slide axially relative to described retracting cylinder, described second diving auxiliary cylinder can circumference be rotated relative to described retracting cylinder, observation window, described observation window sealing is arranged at described inspection section one end away from described retracting cylinder, and described observation window is that transparent material is made, searchlighting window, described searchlighting window sealing is arranged at described first diving auxiliary cylinder one end away from described second diving auxiliary cylinder, and described searchlighting window is that transparent material is made, luminescence component, described luminescence component is positioned at described inspection section, the light that described luminescence component sends penetrates through described first speculum and described searchlighting window and irradiates in searchlighting thing, and the reverberation of described searchlighting thing is according to entering in observer's eye through described searchlighting window, described first speculum, described observation window.
Wherein, described inspection section is L-type bending tubular structure, it comprises the 3rd diving auxiliary cylinder and the 4th diving auxiliary cylinder that are connected, described 3rd diving auxiliary cylinder slides axially and is socketed on described retracting cylinder, described 4th diving auxiliary cylinder is provided with described observation window away from one end of described 3rd diving auxiliary cylinder, described luminescence component is arranged in described 4th diving auxiliary cylinder, and the bending place of described inspection section is provided with the second speculum, the light that described luminescence component sends penetrates described diving cylinder and irradiate in described searchlighting thing outward through described second speculum, described first speculum, described searchlighting window successively, and the reverberation of described searchlighting thing enters in the eye of described observer through described searchlighting window, described first speculum, described second speculum and described observation window successively, described diving search lamp also comprises a length adjustment assembly, it is protruding that described retracting cylinder outer wall is provided with the first adjustment, it is protruding that described 3rd diving auxiliary cylinder outer wall is provided with the second adjustment, described first regulates protruding and described second to regulate, and projection is through respectively offers the first adjustment hole and the second adjustment hole, described first adjustment hole and described second adjustment hole coaxial, and described first adjustment hole is screwed hole, described second adjustment hole is unthreaded hole, described length adjustment assembly comprises screw rod and nut, described screw rod is threaded with described first adjustment hole through described second adjustment hole, described nut is connected with described screw flight, and the bar head-clamp of described nut and described screw rod is held described second and is regulated projection, described diving search lamp also comprises a turning-bar, described retracting cylinder outer wall is provided with first and turns to projection, described 3rd diving auxiliary cylinder outer wall is provided with second and turns to projection, described first turns to projection and described second to turn to, and projection is through respectively offers the first crossover port and the second crossover port, described first crossover port and described second crossover port are coaxial and be unthreaded hole, described turning-bar comprises the polished rod and ratch that are coaxially connected as one, the polished rod of described turning-bar is arranged in described first crossover port and described second crossover port, the outer wall of described second diving auxiliary cylinder is around having convexed to form tooth sector, described tooth sector engages with described ratch.
Wherein, described first diving auxiliary cylinder, described second diving auxiliary cylinder, described 3rd diving auxiliary cylinder is the cylinder-like structure that cross section is identical with described 4th diving auxiliary cylinder, described retracting cylinder is cylinder-like structure, the center line of described first diving auxiliary cylinder and the center line of described second diving auxiliary cylinder are positioned at the first central plane, the center line of described retracting cylinder, the center line of described 3rd diving auxiliary cylinder and the center line of described 4th diving auxiliary cylinder are positioned at the second central plane, , described second dives under water one end outer wall of auxiliary cylinder away from described first diving auxiliary cylinder around having convexed to form the first seal convexity, described first seal convexity is equipped with the first seal groove, described 3rd dives under water one end outer wall of auxiliary cylinder away from described 4th diving auxiliary cylinder around having convexed to form the second seal convexity, described second seal convexity is equipped with the second seal groove, described first seal convexity of one end socket of described retracting cylinder, described second seal convexity of other end socket, be provided with the first sealing ring being arranged in described first seal groove between described first seal convexity and the inwall of described retracting cylinder, between described second seal convexity and the inwall of retracting cylinder, be provided with the second sealing ring being arranged in described second seal groove.
Wherein, one end that described retracting cylinder is close to described second diving auxiliary cylinder extends radially inwardly that to be formed with the first retaining protruding, and one end that described retracting cylinder is close to described 3rd diving auxiliary cylinder extends radially inwardly that to be formed with the second retaining protruding.
Wherein, described first speculum is perpendicular to described first central plane, described second speculum is perpendicular to described second central plane, described first speculum and the described first center line of diving under water auxiliary cylinder are 45 ° of angles, and described second speculum and described 3rd center line of diving under water auxiliary cylinder are 45 ° of angles.
Wherein, one end inwall that described first diving auxiliary cylinder is close to described second diving auxiliary cylinder is provided with the first fixed block, one end inwall that described second diving auxiliary cylinder is close to described first diving auxiliary cylinder is provided with the second fixed block, described first fixed block and described second fixed block offer the first draw-in groove and the second draw-in groove respectively, and the two ends of described first speculum are fastened in described first draw-in groove and described second draw-in groove respectively; One end inwall that described 3rd diving auxiliary cylinder is close to described 4th diving auxiliary cylinder is provided with the 3rd fixed block, one end inwall that described 4th diving auxiliary cylinder is close to described 3rd diving auxiliary cylinder is provided with the 4th fixed block, described 3rd fixed block and described 4th fixed block offer the 3rd draw-in groove and the 4th draw-in groove respectively, and the two ends of described second speculum are fastened in described 3rd draw-in groove and described 4th draw-in groove respectively.
Wherein, described diving cylinder fills conjunction by upper shell and lower house and forms, when described first central plane overlaps with the second central plane, described upper shell and described lower house lay respectively at described first central plane both sides, and the installed surface of the installed surface of described upper shell and described lower house is all positioned at described first central plane.
Wherein, described diving search lamp also comprises the 3rd sealing ring and the 4th sealing ring, described first diving auxiliary cylinder is equipped with first groove suitable with described 3rd sealing ring outer wall away from one end inwall of described second diving auxiliary cylinder, the inwall of described 3rd sealing ring is equipped with described visiting outside window along the second suitable groove, sheathed described first sealing ring of described first groove, the described second sheathed described visiting edge outside window of groove;
Described 4th diving auxiliary cylinder is equipped with three groove suitable with described 4th sealing ring outer wall away from one end inwall of described 3rd diving auxiliary cylinder, the inwall of described 4th sealing ring is equipped with four groove suitable with described observation window outer, sheathed described 4th sealing ring of described 3rd groove, the edge of the sheathed described observation window of described 4th groove.
Wherein, described diving search lamp also comprises multiple securing member, described upper shell outer wall is provided with multiple upper mounting ear, described lower house outer wall is provided with the corresponding lower mounting ear of multiple and described upper mounting ear, described upper mounting ear offers fixing hole, described lower mounting ear offers lower fixed hole, and described securing member is through fixed hole and described lower fixed hole and described upper mounting ear is anchored on described lower mounting ear.
Wherein, described luminescence component comprises lamp housing, battery, LED lamp holder, reflector and button, described lamp housing cylindrically structure, the tail end of described lamp housing is fixed on described observation window, be electrically connected with described LED lamp holder in the tail end that described battery is arranged at described lamp housing, described reflector is arranged in the head end of described lamp housing, and described LED lamp holder is positioned at described reflector, described button is for controlling the break-make of described battery, and described button is arranged at described observation window.
Implement diving provided by the invention search lamp, its beneficial effect is, this diving search lamp in use, only searchlighting window need be pulled the plug, the searchlighting thing in being in water is penetrated in the illumination that this diving search lamp sends, the reflection ray of searchlighting thing enters human eye through searchlighting window and observation window, and namely human eye can be observed this searchlighting thing in observation window, and searchers does not need to pull the plug when using this diving search lamp; The dive under water inspection section of search lamp of the present invention can slide relative to retracting cylinder, and the length of cylinder of making to dive under water is scalable; The dive under water searchlighting cylinder of search lamp of the present invention can be made circumference relative to retracting cylinder and rotates, and the searchlighting direction of searchlighting cylinder can be changed, and expands the present invention and to dive under water the searchlighting region of searchlighting cylinder of search lamp, can according to the length of the depth of water flexible modulation diving cylinder of searchlighting thing.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that the present invention dives under water the structural representation of search lamp preferred embodiment;
Fig. 2 is the decomposing schematic representation of the diving search lamp shown in Fig. 1;
Fig. 3 is the cut-away illustration of the diving search lamp shown in Fig. 1 along its mounting plane;
Fig. 4 is the enlarged drawing of IV place structure in Fig. 3;
Fig. 5 is the enlarged drawing of V place structure in Fig. 3;
Fig. 6 is the enlarged drawing of VI place structure in Fig. 3;
Fig. 7 is the enlarged drawing of VII structure in Fig. 3;
Fig. 8 is the side view of the diving search lamp shown in Fig. 1.。
Detailed description of the invention
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
See figures.1.and.2, the present invention proposes a kind of diving search lamp, described diving search lamp comprises diving cylinder 100, observation window 200, searchlighting window 300 and luminescence component 400.Diving cylinder 100 is a length telescopic cylindrical component, diving cylinder 100 comprises the inspection section 110, retracting cylinder 120 and the searchlighting cylinder 130 that seal connection successively mutually, searchlighting cylinder 130 is bending tubular structure in L-type, searchlighting cylinder 130 comprises the first diving auxiliary cylinder 131 and the second diving auxiliary cylinder 132 be connected, the bending place of searchlighting cylinder 130 arranges the first speculum 510, and retracting cylinder 120 is tubular structure always.The second diving auxiliary cylinder 132 that one end sealing shroud of retracting cylinder 120 is connected to inspection section 110, the other end is socketed with searchlighting cylinder 130, wherein, inspection section 110 can slide axially relative to retracting cylinder 120, and inspection section 110 circumferential relative to retracting cylinder 120 fixing (namely inspection section 110 can not do circumference rotation relative to retracting cylinder 120), 130, searchlighting cylinder can circumference rotate relative to retracting cylinder 120.
Observation window 200 sealing is arranged at inspection section 110 one end away from retracting cylinder 120, the laminated structure that observation window 200 is made for transparent material.300 sealings of searchlighting window are arranged at the first diving auxiliary cylinder 131 one end away from the second diving auxiliary cylinder 132, the laminated structure that searchlighting window 300 is made for transparent material.Luminescence component 400 is positioned at inspection section 110.The present invention dives under water search lamp in use, searchlighting window 300 stretches in water, observation window 200 is facing to human eye, the light that luminescence component 400 sends penetrates through the first speculum 510 and searchlighting window 300 and irradiates the searchlighting thing in being in water, the reverberation of searchlighting thing is according to entering in observer's eye through searchlighting window 300, first speculum 510, observation window 200, in order to avoid the obstruction of luminescence component 400 pairs of reverberation, the size of luminescence component 400 should be less than diving cylinder 100.The present invention dives under water search lamp in use, and observer can detect situation under water without the need to pulling the plug.Natch, the present invention dive under water search lamp also can carry by observer the observation pulled the plug for the water surface.Because inspection section 110 can slide axially relative to retracting cylinder 120, make dive under water diving cylinder 100 length of search lamp of the present invention scalable, therefore this diving search lamp can according to the length of the depth of water flexible modulation of searchlighting thing diving cylinder 100; The dive under water searchlighting cylinder 130 of search lamp of simultaneously the present invention can be made circumference relative to retracting cylinder 120 and rotates, and the searchlighting direction of searchlighting cylinder 130 can be changed, and this expands the present invention further and to dive under water the searchlighting region of searchlighting cylinder 130 of search lamp.
Dive under water in the preferred embodiment of search lamp in the present invention, inspection section 110 is also in a L-type bending tubular structure, inspection section 110 comprises the 3rd diving auxiliary cylinder 111 and the 4th diving auxiliary cylinder 112 that are connected, 3rd diving auxiliary cylinder 111 is slidably socketed in retracting cylinder 120,4th diving auxiliary cylinder 112 is provided with observation window 200 away from one end of the 3rd diving auxiliary cylinder 111, luminescence component 400 is arranged in the 4th diving auxiliary cylinder 112, and the bending place of inspection section 110 is provided with the second speculum 520.
The light that luminescence component 400 sends penetrates the outer and searchlighting thing irradiated in being in water of diving cylinder 100 through the second speculum 520, first speculum 510, searchlighting window 130 successively, and the reverberation of searchlighting thing enters in the eye of observer through searchlighting window 300, first speculum 510, second speculum 520 and observation window 200 successively.
Conveniently regulate the present invention to dive under water and search for the length of lamp, this diving search lamp also comprises a length adjustment assembly 610, retracting cylinder 120 outer wall is provided with the first adjustment projection 121,3rd diving auxiliary cylinder 111 outer wall is provided with the protruding 111a of the second adjustment, first regulates protruding 121 and second to regulate, and protruding 111a is through respectively offers the first adjustment hole 121a and the second adjustment hole 111b, first adjustment hole 121a and the second adjustment hole 111b is coaxial, wherein the first adjustment hole 121a is screwed hole, and the second adjustment hole 111b is unthreaded hole.Wherein, length adjustment assembly 610 comprises screw rod 611 and nut 612, the screw rod 611 of length adjustment assembly 610 is threaded with the first adjustment hole 121a through the second adjustment hole 111b, nut 612 is threaded with screw rod 611, and nut 612 and screw rod 611 clamp the bar head of screw rod 611, make screw rod 611 and inspection section 110 axial restraint.Screw rod 611 can be made to screw in or screw out the first adjustment hole 121a of the first adjustment projection 121 by rotary screw 611, screw-in or the back-out of screw rod 611 can make inspection section 110 slip into or skid off retracting cylinder 120, and then realize the length adjustment to diving cylinder 100.Conveniently to the adjustment of screw rod 611, hexagonal screw rod in screw rod 611 is preferably.And owing to there being screw rod 611 to connect the 3rd diving auxiliary cylinder 111 and retracting cylinder 120, the 3rd diving auxiliary cylinder 111 and retracting cylinder 120 circumference are fixed.
Conveniently regulate the searchlighting direction of searchlighting cylinder 130, diving search lamp of the present invention also comprises a turning-bar 620, retracting cylinder 120 outer wall is provided with first and turns to protruding 122, 3rd diving auxiliary cylinder 111 outer wall is provided with second and turns to protruding 111c, first turns to protruding 122 and second to turn to, and protruding 111c is through respectively offers the first crossover port 122a and the second crossover port 111d, first crossover port 122a and the second crossover port 111d is coaxial and be unthreaded hole, turning-bar 620 comprises coaxially and the polished rod 621 be connected as one and ratch 622, wherein polished rod 621 has the bar head of hexagonal structure in, the polished rod 610 of turning-bar 620 is arranged in the first crossover port 122a and the second crossover port 111d, the outer wall of the second diving auxiliary cylinder 132 is around having convexed to form tooth sector 132a, tooth sector 132a engages with ratch 622, preferably tooth sector 132a and ratch 622 are cylindric straight-tooth gear.Ratch 622 can be made to do one around the rotary motion from axle by the bar head rotating polished rod 621, the tooth sector 132a be engaged with is driven to do one around the rotary motion from axle, thus second of searchlighting cylinder 130 the diving cylinder 132 is rotated, and then change the searchlighting direction of searchlighting cylinder 130.
Furthermore, first diving auxiliary cylinder 131, second diving auxiliary cylinder 132, 3rd diving auxiliary cylinder 111 is the cylinder-like structure that cross section is identical with the 4th diving auxiliary cylinder 112, retracting cylinder 120 is cylinder-like structure, the center line of the first diving auxiliary cylinder 131 and the center line of the second diving auxiliary cylinder 132 are positioned at the first central plane, the center line of retracting cylinder 120, the center line of the 3rd diving auxiliary cylinder 111 and the center line of the 4th diving auxiliary cylinder 112 are positioned at the second central plane, second dives under water one end outer wall of auxiliary cylinder 132 away from the first diving auxiliary cylinder 131 around having convexed to form the first seal convexity 132b, first seal convexity 132b is equipped with the first seal groove 132c, 3rd dives under water one end outer wall of auxiliary cylinder 111 away from the 4th diving auxiliary cylinder 112 around having convexed to form the second seal convexity 111e, second seal convexity 111e is equipped with the second seal groove 111f.
With reference to Fig. 2 to Fig. 5, in order to realize the sealing of retracting cylinder 120 and inspection section 110 or searchlighting cylinder 120, one end of retracting cylinder 120 is socketed the first seal convexity 132b, the other end is socketed the second seal convexity 111e, the second sealing ring 720 being arranged in and being provided with between first sealing ring 710, the second seal convexity 111e of the first seal groove 132c and the inwall of retracting cylinder and being arranged in described second seal groove is provided with between first seal convexity 132b and the inwall of retracting cylinder 120.
Retracting cylinder 120 is gone out in order to prevent the second diving auxiliary cylinder 132 and the 3rd diving auxiliary cylinder 111 slippage, one end that retracting cylinder 120 is close to the second diving auxiliary cylinder 132 extends radially inwardly and is formed with the first retaining projection 123, and one end that retracting cylinder 120 is close to the 3rd diving auxiliary cylinder 111 extends radially inwardly and is formed with the second retaining projection 124.
Preferably, first speculum 510 is perpendicular to described first central plane, second speculum 520 is perpendicular to described second central plane, and the first speculum 510 and the first center line of diving under water auxiliary cylinder 131 are 45 ° of angles, and the second speculum 520 and the 3rd center line of diving under water auxiliary cylinder 111 are 45 ° of angles.
In order to install the first speculum 510 and the second speculum 520 in diving cylinder 100, one end inwall that first diving auxiliary cylinder 131 is close to the second diving auxiliary cylinder 132 is provided with the first fixed block 131a, one end inwall that second diving auxiliary cylinder 132 is close to the first diving auxiliary cylinder 131 is provided with the second fixed block 132d, first fixed block 131a and the second fixed block 132d offers the first draw-in groove 131b and the second draw-in groove 132e respectively, and the two ends of the first speculum 510 are fastened in the first draw-in groove 131b and the second draw-in groove 132 respectively;
One end inwall that 3rd diving auxiliary cylinder 111 is close to the 4th diving auxiliary cylinder 112 is provided with the 3rd fixed block 111g, one end inwall that 4th diving auxiliary cylinder 112 is close to the 3rd diving auxiliary cylinder 111 is provided with the 4th fixed block 112a, 3rd fixed block 111g and the 4th fixed block 112a offers the 3rd draw-in groove 111i and the 4th draw-in groove 112b respectively, and the two ends of the second speculum 520 are fastened in 112b in the 3rd draw-in groove 111i and the 4th draw-in groove respectively.
With reference to Fig. 3, fixing in order to further to the first speculum 510 and the second speculum 520, first diving auxiliary cylinder 131 and second dive under water auxiliary cylinder 132 junction inwall also projection be provided with the first fixed head 101, first fixed head 101 is between the first fixed block 131a and the second fixed block 132d, and the back side of the first speculum 510 adheres on the first fixed head 101.3rd diving auxiliary cylinder 111 and the 4th dive under water auxiliary cylinder 112 junction inwall also projection be provided with the second fixed head 102, second fixed head 102 is between the 3rd fixed block 111g and the 4th fixed block 112a, and the back side of the second speculum 520 adheres on the second fixed head 102.
With reference to Fig. 1, Fig. 2 and Fig. 8, diving cylinder 100 fills conjunction by upper shell 100a and lower house 100b and forms, when the first central plane overlaps with the second central plane, upper shell 100a and lower house 100b lays respectively at the first central plane both sides, and the installed surface of the installed surface of upper shell 100a and lower house 100b is all positioned at the first central plane.
Upper shell 100a and the lower house 100b of diving search lamp are conveniently installed, the present invention dive under water search lamp also comprise multiple securing member 800, upper shell 100a outer wall is provided with multiple upper mounting ear 103, lower house 100b outer wall is provided with the corresponding lower mounting ear 104 of multiple and upper mounting ear 103, upper mounting ear 103 offers fixing hole 103a, lower mounting ear 104 offers lower fixed hole 104a, securing member 800 passes upper fixing hole 103a and lower fixed hole 104a and upper mounting ear 103 is anchored on lower mounting ear 104, preferably, securing member 800 adopts soket head cap screw, upper fixing hole 103a is unthreaded hole, lower fixed hole 104a is the screwed hole suitable with securing member 800.Preferably, upper shell 100a is provided with 12 upper mounting ears 105, wherein, first diving auxiliary cylinder 131 be provided with mounting ear 105 on two and this on two mounting ear 105 be positioned at the center line both sides of the first diving auxiliary cylinder 1, second diving auxiliary cylinder 132 be provided with mounting ear 105 on two and this on two mounting ear 105 lay respectively at the center line both sides of the second diving auxiliary cylinder 132, 3rd diving auxiliary cylinder 111 be provided with mounting ear 105 on two and this on two mounting ear 105 lay respectively at the center line both sides of the 3rd diving auxiliary cylinder 111, 4th diving auxiliary cylinder 112 is provided with mounting ear 105 on two and on two, mounting ear 105 lays respectively at the center line both sides of the 4th diving auxiliary cylinder 112, retracting cylinder 150 is provided with four upper mounting ears 105, and four upper mounting ears 105 lay respectively at the two ends of retracting cylinder 150.Accordingly, the first diving auxiliary cylinder 131, second diving auxiliary cylinder 132, the 3rd diving auxiliary cylinder 111 and the 4th diving auxiliary cylinder 112 are also provided with twice mounting ears 106 respectively, and retracting cylinder 150 also arranges four lower mounting ears 106.
With reference to Fig. 6 and Fig. 7, conveniently observation window 200 and searchlighting window 300 are installed in sealing, this diving search lamp also comprises the 3rd sealing ring 730 and the 4th sealing ring 740, dive under water in the preferred embodiment of search lamp in the present invention, observation window 200 and searchlighting window 300 are cylinder laminated structure, correspondingly, the 3rd sealing ring 630 and the 4th sealing ring 640 are circular.First diving auxiliary cylinder 131 is equipped with the first groove 131c suitable with the 3rd sealing ring 730 outer wall away from one end inwall of the second diving auxiliary cylinder 132, the inwall of the 3rd sealing ring 730 is equipped with second groove 731 suitable with visiting window 300 outer, sheathed first sealing ring 710 of first groove 131c, second groove 731 sheathed visiting window 300 outer, and searchlighting window 300, the 3rd sealing ring 630 and the first diving auxiliary cylinder 131 fit tightly.
Observation window 200 is adopted and is sealed in a like fashion, 4th diving auxiliary cylinder 112 is equipped with the three groove 112c suitable with the 4th sealing ring 740 outer wall away from one end inwall of the 3rd diving auxiliary cylinder 111, the inwall of the 4th sealing ring 740 is equipped with four groove 741 suitable with observation window 200 outer, sheathed 4th sealing ring 740 of 3rd groove 112c, the edge of the sheathed observation window 200 of the 4th groove 741, and observation window 200, the 4th sealing ring 640 and the 4th diving auxiliary cylinder 112 fit tightly.
Due to diving cylinder 100 employing in the preferred embodiment for the present invention is a kind of thin shell-like structure, conveniently offer the first above-mentioned groove 131c and the 3rd groove 112c at the inwall of diving cylinder 100, the openend inner wall surrounding of the first diving auxiliary cylinder 131 has convexed to form the first protruding 131d, the openend inner wall surrounding of the 4th diving auxiliary cylinder 112 has convexed to form the second protruding 112d, and the first groove 131c and the 3rd groove 112c is respectively around being opened in the first protruding 131d and the second protruding 112d.
With further reference to Fig. 7, luminescence component 400 comprises lamp housing 410, battery 420, LED lamp holder 430, reflector 440 and button 450, lamp housing 410 cylindrically structure, the tail end of lamp housing 410 is fixed on observation window 200, preferably, the outer wall of lamp housing 410 is provided with external screw thread, observation window 200 towards diving cylinder 100 in extended to form cylindrical fixed lobe 210, fixed lobe 210 axially offers fixed groove 211, fixed groove 211 is provided with the internal thread suitable with lamp housing 410 external screw thread, and lamp housing 410 is threadedly connected to fixed lobe.Be electrically connected with LED lamp holder 430 in the tail end that battery 420 is arranged at lamp housing 410, reflector 440 is arranged in the head end of lamp housing 410, LED lamp holder 430 is positioned at reflector 440, button 450 is for controlling the break-make of battery 420, button 450 is arranged at observation window 200, preferably, button 450 is a kind of elastic press type switch.
In other implementations, the inspection section 110 of diving cylinder 100 also can be barrel structure always, and apparently, in this embodiment, this diving searches for lamp without the need to the second speculum 520.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a diving search lamp, is characterized in that, described diving search lamp comprises:
Diving cylinder, described diving cylinder is a cylindrical member, described diving cylinder comprises the inspection section be connected successively, retracting cylinder and searchlighting cylinder, described searchlighting cylinder is L-type bending tubular structure, described searchlighting cylinder comprises the first diving auxiliary cylinder and the second diving auxiliary cylinder that are connected, the bending place of described searchlighting cylinder is provided with the first speculum, described retracting cylinder is tubular structure always, described retracting cylinder one end sealing shroud is connected to described inspection section, other end sealing shroud is connected to described second diving auxiliary cylinder, and described inspection section can slide axially relative to described retracting cylinder, described second diving auxiliary cylinder can circumference be rotated relative to described retracting cylinder,
Observation window, described observation window sealing is arranged at described inspection section one end away from described retracting cylinder, and described observation window is that transparent material is made;
Searchlighting window, described searchlighting window sealing is arranged at described first diving auxiliary cylinder one end away from described second diving auxiliary cylinder, and described searchlighting window is that transparent material is made;
Luminescence component, described luminescence component is positioned at described inspection section, the light that described luminescence component sends penetrates through described first speculum and described searchlighting window and irradiates in searchlighting thing, and the reverberation of described searchlighting thing is according to entering in observer's eye through described searchlighting window, described first speculum, described observation window.
2. diving search lamp according to claim 1, it is characterized in that, described inspection section is L-type bending tubular structure, it comprises the 3rd diving auxiliary cylinder and the 4th diving auxiliary cylinder that are connected, described 3rd diving auxiliary cylinder slides axially and is socketed on described retracting cylinder, described 4th diving auxiliary cylinder is provided with described observation window away from one end of described 3rd diving auxiliary cylinder, and described luminescence component is arranged in described 4th diving auxiliary cylinder, and the bending place of described inspection section is provided with the second speculum;
The light that described luminescence component sends penetrates described diving cylinder and irradiate in described searchlighting thing outward through described second speculum, described first speculum, described searchlighting window successively, and the reverberation of described searchlighting thing enters in the eye of described observer through described searchlighting window, described first speculum, described second speculum and described observation window successively;
Described diving search lamp also comprises a length adjustment assembly, it is protruding that described retracting cylinder outer wall is provided with the first adjustment, it is protruding that described 3rd diving auxiliary cylinder outer wall is provided with the second adjustment, described first regulates protruding and described second to regulate, and projection is through respectively offers the first adjustment hole and the second adjustment hole, described first adjustment hole and described second adjustment hole coaxial, and described first adjustment hole is screwed hole, described second adjustment hole is unthreaded hole, described length adjustment assembly comprises screw rod and nut, described screw rod is threaded with described first adjustment hole through described second adjustment hole, described nut is connected with described screw flight, and the bar head-clamp of described nut and described screw rod is held described second and is regulated projection,
Described diving search lamp also comprises a turning-bar, described retracting cylinder outer wall is provided with first and turns to projection, described 3rd diving auxiliary cylinder outer wall is provided with second and turns to projection, described first turns to projection and described second to turn to, and projection is through respectively offers the first crossover port and the second crossover port, described first crossover port and described second crossover port are coaxial and be unthreaded hole, described turning-bar comprises the polished rod and ratch that are coaxially connected as one, the polished rod of described turning-bar is arranged in described first crossover port and described second crossover port, the outer wall of described second diving auxiliary cylinder is around having convexed to form tooth sector, described tooth sector engages with described ratch.
3. diving search lamp according to claim 2, it is characterized in that, described first diving auxiliary cylinder, described second diving auxiliary cylinder, described 3rd diving auxiliary cylinder is the cylinder-like structure that cross section is identical with described 4th diving auxiliary cylinder, described retracting cylinder is cylinder-like structure, the center line of described first diving auxiliary cylinder and the center line of described second diving auxiliary cylinder are positioned at the first central plane, the center line of described retracting cylinder, the center line of described 3rd diving auxiliary cylinder and the center line of described 4th diving auxiliary cylinder are positioned at the second central plane, described second dives under water one end outer wall of auxiliary cylinder away from described first diving auxiliary cylinder around having convexed to form the first seal convexity, described first seal convexity is equipped with the first seal groove, described 3rd dives under water one end outer wall of auxiliary cylinder away from described 4th diving auxiliary cylinder around having convexed to form the second seal convexity, described second seal convexity is equipped with the second seal groove,
Described first seal convexity of one end socket of described retracting cylinder, described second seal convexity of other end socket, be provided with the first sealing ring being arranged in described first seal groove between described first seal convexity and the inwall of described retracting cylinder, between described second seal convexity and the inwall of retracting cylinder, be provided with the second sealing ring being arranged in described second seal groove.
4. diving search lamp according to claim 3, it is characterized in that, one end that described retracting cylinder is close to described second diving auxiliary cylinder extends radially inwardly that to be formed with the first retaining protruding, and one end that described retracting cylinder is close to described 3rd diving auxiliary cylinder extends radially inwardly that to be formed with the second retaining protruding.
5. diving search lamp according to claim 3, it is characterized in that, described first speculum is perpendicular to described first central plane, described second speculum is perpendicular to described second central plane, described first speculum and the described first center line of diving under water auxiliary cylinder are 45 ° of angles, and described second speculum and described 3rd center line of diving under water auxiliary cylinder are 45 ° of angles.
6. diving search lamp according to claim 5, it is characterized in that, one end inwall that described first diving auxiliary cylinder is close to described second diving auxiliary cylinder is provided with the first fixed block, one end inwall that described second diving auxiliary cylinder is close to described first diving auxiliary cylinder is provided with the second fixed block, described first fixed block and described second fixed block offer the first draw-in groove and the second draw-in groove respectively, and the two ends of described first speculum are fastened in described first draw-in groove and described second draw-in groove respectively;
One end inwall that described 3rd diving auxiliary cylinder is close to described 4th diving auxiliary cylinder is provided with the 3rd fixed block, one end inwall that described 4th diving auxiliary cylinder is close to described 3rd diving auxiliary cylinder is provided with the 4th fixed block, described 3rd fixed block and described 4th fixed block offer the 3rd draw-in groove and the 4th draw-in groove respectively, and the two ends of described second speculum are fastened in described 3rd draw-in groove and described 4th draw-in groove respectively.
7. diving search lamp according to claim 6, it is characterized in that, described diving cylinder fills conjunction by upper shell and lower house and forms, when described first central plane overlaps with the second central plane, described upper shell and described lower house lay respectively at described first central plane both sides, and the installed surface of the installed surface of described upper shell and described lower house is all positioned at described first central plane.
8. diving search lamp according to claim 7, it is characterized in that, described diving search lamp also comprises the 3rd sealing ring and the 4th sealing ring, described first diving auxiliary cylinder is equipped with first groove suitable with described 3rd sealing ring outer wall away from one end inwall of described second diving auxiliary cylinder, the inwall of described 3rd sealing ring is equipped with described visiting outside window along the second suitable groove, sheathed described first sealing ring of described first groove, the described second sheathed described visiting edge outside window of groove;
Described 4th diving auxiliary cylinder is equipped with three groove suitable with described 4th sealing ring outer wall away from one end inwall of described 3rd diving auxiliary cylinder, the inwall of described 4th sealing ring is equipped with four groove suitable with described observation window outer, sheathed described 4th sealing ring of described 3rd groove, the edge of the sheathed described observation window of described 4th groove.
9. diving search lamp according to claim 7, it is characterized in that, described diving search lamp also comprises multiple securing member, described upper shell outer wall is provided with multiple upper mounting ear, described lower house outer wall is provided with the corresponding lower mounting ear of multiple and described upper mounting ear, described upper mounting ear offers fixing hole, and described lower mounting ear offers lower fixed hole, and described securing member is through fixed hole and described lower fixed hole and described upper mounting ear is anchored on described lower mounting ear.
10. diving search lamp according to claim 1, it is characterized in that, described luminescence component comprises lamp housing, battery, LED lamp holder, reflector and button, described lamp housing cylindrically structure, the tail end of described lamp housing is fixed on described observation window, be electrically connected with described LED lamp holder in the tail end that described battery is arranged at described lamp housing, described reflector is arranged in the head end of described lamp housing, described LED lamp holder is positioned at described reflector, described button is for controlling the break-make of described battery, and described button is arranged at described observation window.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424445.8A CN104456102B (en) | 2013-09-17 | 2013-09-17 | A kind of diving search lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424445.8A CN104456102B (en) | 2013-09-17 | 2013-09-17 | A kind of diving search lamp |
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| CN104456102A true CN104456102A (en) | 2015-03-25 |
| CN104456102B CN104456102B (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310424445.8A Active CN104456102B (en) | 2013-09-17 | 2013-09-17 | A kind of diving search lamp |
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| CN (1) | CN104456102B (en) |
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Also Published As
| Publication number | Publication date |
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| CN104456102B (en) | 2019-02-22 |
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