CN2284337Y

CN2284337Y - Multifunctional electric torch

Info

Publication number: CN2284337Y
Application number: CN 96232196
Authority: CN
Inventors: 张永康
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-07-01
Filing date: 1996-07-01
Publication date: 1998-06-17
Anticipated expiration: 2006-07-01

Abstract

The utility model relates to a multifunctional electric torch, comprising a barrel body, a connecting spring piece of the negative electrode of a bulb, a lens housing, a cushion sleeve, a reflector, lens glass, a bulb, a switch, a dry battery, a tail spring and a screw cover. The outer circle of the barrel body is provided with a pushing sleeve, and a light transmission mirror is arranged between the pushing sleeve and the lens housing. The inner circle wall of the pushing sleeve is provided with an annular groove, and the inner of the annular groove is provided with an O-shaped ring. The surface of the light transmission mirror is provided with a concave-convex net grid, and the inner wall of the light transmission mirror is provided with a slide key groove which is corresponding to an axial convex key on the outer circle of the fixing seat of the bulb. An inserting seam is arranged on the bulb fixing seat and the outer circle of the barrel body is provided with the annular groove. The inner of the groove is provided with an annular convex rib which is arranged on the inner circle wall of the lamp fixing seat. The utility model has the functions of lighting and irradiation, and can be used as a signal light.

Description

Multifunctional electric torch

The utility model relates to and a kind ofly can be used for illumination, irradiation effectively, can be effective as the multifunctional electric torch that signal lamp uses again.

At present, conventional flashlight can only be used for illumination or irradiation among a small circle, can not be effectively to around send optical signal, the optical signal of habitual Special Significance is especially arranged such as redness, yellow, blue look etc.

The purpose of this utility model is to solve the problem of conventional flashlight function singleness, and a kind of flashlight of novel structure is provided, and has to be used for illumination and irradiation effectively, can be effective as the function that signal lamp uses again.

Technical solution of the present utility model:

Comprise cylindrical shell (1), the bulb negative pole connects reed (5), camera lens shell (6), cushion cover (7), speculum (8), eyeglass (9), bulb (10), switch (11), dry cell (12), tail springs (13), afterbody screw lid (14), outside cylindrical shell (1), be provided with on the garden and be used for forward along drum shaft, back mobile realization bulb light in speculum forwards shines with bulb and is positioned at the passing cover (2) that transmissive mirror (3) realizes that light is dispersed to peripheral direction, on the interior garden wall of passing cover (2), annular groove (2a) is arranged, in groove (2a), be provided with rubber o-ring (2b), between passing cover (2) and camera lens shell (6), establish transmissive mirror (3), on the wall of the interior garden of transmissive mirror (3), be provided with the keyway that endwisely slips (3a), it cooperates in correspondence with each other with axial protruding key (4b) on the wall of the outer garden of bulb holder (4), one annular groove (1a) is arranged on the outer garden of cylindrical shell (1), annular convex rib (4a) is arranged in the groove (1a), this convex tendon (4a) is provided in a side of on the interior garden wall of bulb holder (4), have oblong openings hole (4c) on the bulb holder (4), the head of cylindrical shell (1) is provided with an axial oblong openings hole (1b), and the break-make button (11a) on the switch (11) is located in the open pore (1b).

Bulb holder (4) is provided with one or several and inserts seam (4d).

Be provided with a plurality of long-pending concave-convex networks of light propagation surface that are used to increase on the surface of transmissive mirror (3).

Advantage of the present utility model:

Novel structure, easy to use, can do illumination, irradiation, can make signal lamp again and use, the color of signal lamp can be decided as required.Has a lamp two purposes.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the configuration state schematic diagram of the utility model when being used for signal lamp.

Further describe technical solution of the present utility model below in conjunction with accompanying drawing:

With reference to Fig. 1, its middle cylinder body 1, bulb negative pole connect the reed that is communicated with dry cell 12 positive poles and bulb 10 positive poles on reed 5, the switch 11, and the material of tail springs 13 and afterbody screw lid 14 all is the metal species good conductor.One annular groove 1a is arranged on the outer garden of cylindrical shell 1, be used to hold the annular convex rib 4a on the interior garden of bulb holder 4 made of plastic, the head of cylindrical shell 1 also has an axial oblong openings hole 1b, is used to hold the break-make button 11a on the switch 11.Passing cover 2 is threaded with transmissive mirror 3 usefulness, there is certain clearance in the outer garden of matching with cylindrical shell 1 in the interior garden of passing cover 2, the groove 2a that one annular is arranged on the interior garden wall of passing cover 2, this annular groove 2a is used for holding a rubber o-ring 2b, the effect of this rubber o-ring 2b is to serve as to pass the middle slip medium that move mutually between cover 2 and the cylindrical shell 1, make and pass that cover 2 and cylindrical shell 1 are mutual not to be contacted, do not rub when mobile, passing cover 2 can either steadily be moved on cylindrical shell 1 like a cork, have certain damping action again, make it and on any position, self-locking to fix.Transmissive mirror 3 is to make as organic glass or saturating benzene etc. with transparent or translucent plastics, can be red, yellow, blue look or white or the like, many concave-convex networks as automobile lampshade sample shape, to increase the surface area that light is propagated, one or several axial slide key groove 3a is arranged on the interior garden wall of transmissive mirror 3, this matches with one or several axial protruding key 4b on the bulb holder 4 outer garden walls, transmissive mirror 3 can endwisely slip by protruding key 4b on the Wai Yuan of bulb holder 4 and its outer garden, can drive bulb holder 4 garden rotation outside the head of cylindrical shell 1 together again.Bulb holder 4 is made of plastic, at the garden week position that it matches with garden outside the head of cylindrical shell 1 one or several axial oblong openings hole 4c is arranged, like this, when transmissive mirror 3 drives bulb holders 4 together along the head of cylindrical shell 1 outside during the rotation of garden, along with the break-make button 11a on the switch 11 enters or do not enter oblong openings hole 4c on the bulb holder 4, played the effect that control bulb 10 is bright or go out of rotating.In addition, there is a screw bulb holder 4 ends, are used for fixing screw-socket bulb 10, also have one or several to insert seam 4d on the bulb holder 4, are used for admitting the bulb negative pole to connect the insertion of reed 5, make it to remain Elastic Contact with the outer garden of the head of cylindrical shell 1.Camera lens shell 6 is threaded with transmissive mirror 3 usefulness, and eyeglass 9 and speculum 8 are housed in the camera lens shell 6, and the end that transmissive mirror 3 is connected with camera lens shell 6 is pressed in speculum and eyeglass 9 front portion of camera lens shell 6 securely by cushion cover 7.According to location status shown in Figure 1, as long as will pass cover 2 with hand, transmissive mirror 3 and camera lens shell 6 these three parts that connect as one are made the garden revolution around cylindrical shell 1 arbitrarily, transmissive mirror 3 can drive bulb holder 4 and rotate together, thereby the break-make button 11a on the controllable switch 11 makes expanding-contracting action along the interior garden wall and the oblong openings hole 4c of bulb holder 4, when the break-make button 11a on the switch 11 stretches into oblong openings hole 4c on the bulb holder 4, the power supply of dry cell 12 is switched on, bulb 10 is luminous, and light forwards shines by speculum 8 and eyeglass 9.

With reference to Fig. 2, as long as will pass cover 2, transmissive mirror 3 and camera lens shell 6 these three parts that connect as one axially passing forward along cylindrical shell 1 with hand, the step surface 2c on passing cover 2 endoporus and the tail end of bulb holder 4 are collided, at this moment, camera lens shell 6 is together with eyeglass 9, speculum 8 and cushion cover 7 have left bulb 10 and have arrived as shown in Figure 2 positions, and transmissive mirror be positioned at just for 3 this moments bulb 10 around.Under location status shown in Figure 2, as long as will pass cover 2 with hand, transmissive mirror 3 and camera lens shell 6 these three parts that connect as one are made the garden revolution around cylindrical shell 1 arbitrarily, transmissive mirror 3 can drive bulb holder 4 and rotate together, thereby the break-make button 11a on the controllable switch 11 depresses or ejects along the interior garden wall and the oblong openings hole 4c of bulb holder 4, when the break-make button 11a on the switch 11 stretches into oblong openings hole 4c on the bulb holder 4, the power supply of dry cell 12 is switched on, bulb 10 is luminous, light to all the winds passes by male and fomale(M﹠F) network-like on the transmissive mirror 3 and sends out, thereby has played the effect of signal lamp.When will pass cover 2, transmissive mirror 3 and camera lens shell 6 these three parts that connect as one axially moving with hand along cylindrical shell 1 toward post-tensioning, run into the housing front end face of bulb 10 up to the bottom of speculum 8, then recovered the state of light as shown in Figure 1 again to front irradiation.

Claims

1, multifunctional electric torch, comprise cylindrical shell (1), the bulb negative pole connects reed (5), camera lens shell (6), cushion cover (7), speculum (8), eyeglass (9), bulb (10), switch (11), dry cell (12), tail springs (13), afterbody screw lid (14), it is characterized in that outside cylindrical shell (1), being provided with on the garden passing and overlap (2), on the interior garden wall of passing cover (2), annular groove (2a) is arranged, in groove (2a), be provided with rubber o-ring (2b), between passing cover (2) and camera lens shell (6), establish transmissive mirror (3), on the wall of the interior garden of transmissive mirror (3), be provided with the keyway that endwisely slips (3a), it cooperates in correspondence with each other with axial protruding key (4b) on the wall of the outer garden of bulb holder (4), one annular groove (1a) is arranged on the outer garden of cylindrical shell (1), annular convex rib (4a) is arranged in the groove (1a), this convex tendon (4a) is provided in a side of on the interior garden wall of bulb holder (4), have oblong openings hole (4c) on the bulb holder (4), the head of cylindrical shell (1) is provided with an axial oblong openings hole (1b), and the break-make button (11a) on the switch (11) is located in the open pore (1b).

2. multifunctional electric torch according to claim 1 is characterized in that passing cover (2), transmissive mirror (3) and camera lens shell (6) and connects as one.

3. multifunctional electric torch according to claim 1 is characterized in that bulb holder (4) is provided with one or several and inserts seam (4d).

4. multifunctional electric torch according to claim 1 is characterized in that being provided with on the surface of transmissive mirror (3) a plurality of long-pending concave-convex networks of light propagation surface that are used to increase.