CN220728148U - Portable explosion-proof torch - Google Patents

Abstract

The utility model relates to the technical field of flashlights, in particular to a portable explosion-proof flashlight, which comprises a bracket, wherein a lantern ring is arranged in the bracket, connecting shafts are fixedly arranged at two ends of the lantern ring, the end parts of the connecting shafts are rotatably arranged in the bracket, the portable explosion-proof flashlight also comprises a positioning sleeve, the positioning sleeve is sleeved at one end of a flashlight main body, a connecting frame is fixedly connected to the positioning sleeve, the connecting frame is connected to the lantern ring through screws, one end of the connecting shaft at one side penetrates through the bracket, and a turntable is fixedly arranged at the end part of the connecting shaft at one side; the support is placed on an external supporting surface, then the irradiation angle of the flashlight body is regulated, the connecting shaft on one side is driven to rotate by the rotating turntable, so that the lantern ring and the flashlight body are driven to synchronously rotate, the direction of the flashlight body is regulated, the flashlight body is enabled to face to the position to be irradiated, the anti-slip block is tightly attached to the anti-slip sheet by the elasticity of the spring, and the angle of the lantern ring and the flashlight body is in a fixed state by the friction force between the anti-slip block and the anti-slip sheet.

Description

Portable explosion-proof torch

Technical Field

The utility model relates to the technical field of flashlights, in particular to a portable explosion-proof flashlight.

Background

A flashlight is a hand-held lighting fixture. The dry battery is mainly used as an energy source, and the dry battery and the luminous bulb form an electric loop. When the switch is turned on, the circuit is turned on, and current flows in the bulb to make the bulb emit light, so that the purpose of illumination is achieved. The explosion-proof mark and the explosion-proof license number are cast on the obvious position on the shell, and because the explosion-proof mark and the explosion-proof license number are usually operated by a single person in the actual use scene, an operator is required to hold the flashlight by one hand and the other hand performs work such as field operation, and the operation method for placing the flashlight at a certain position and facing the position needing to be illuminated is free of the two hands, but the illumination angle of the flashlight cannot be adjusted, so that the position needing to be illuminated cannot be accurately illuminated, and therefore, the portable explosion-proof flashlight is provided.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, the explosion-proof torch is usually operated by a single person in the actual use scene, an operator is required to hold the torch by one hand and the other hand is required to perform work such as field operation, and the operation method of placing the torch at a certain position and facing the position to be illuminated is free from the double hands, but the illumination angle of the torch cannot be adjusted, so that the position to be illuminated cannot be accurately illuminated.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a portable explosion-proof torch, includes the support, be provided with the lantern ring in the support, equal fixed mounting in lantern ring both ends has the connecting axle, the rotatable installation of connecting axle tip is in the support, still includes the torch main part, the lantern ring is run through to torch main part one end.

Still include the locating sleeve, the locating sleeve cover is established in the one end of torch main part, fixedly connected with link on the locating sleeve, the link passes through the screw connection on the lantern ring, is located one side the support is run through to connecting axle one end, is located one side the tip fixed mounting of connecting axle has the carousel, one side fixed mounting has antiskid sheet in the lantern ring, support one side runs through there is the guide arm, guide arm one end fixed mounting has the disk, fixedly connected with antiskid piece on the disk, guide arm other end fixed mounting has the grab handle, the cover is equipped with the spring on the guide arm, the spring both ends link firmly respectively on disk and support.

Preferably, the weight blocks are arranged at the bottom ends of the supports, and anti-slip pads are arranged at the bottoms of the supports.

Preferably, the flashlight main body comprises a barrel body, a lamp cap, a bulb, a thread sleeve and a reflecting piece, wherein the barrel body penetrates through the lantern ring, the lamp cap is fixedly connected to one end of the barrel body, the bulb is installed in the lamp cap, the thread sleeve is in threaded connection with the outside of the lamp cap, and the reflecting piece is fixedly connected in the thread sleeve.

Preferably, an anti-slip ring is arranged between the cylinder body and the lantern ring and is fixedly connected to the inner side of the lantern ring.

The portable explosion-proof flashlight provided by the utility model has the beneficial effects that: through placing the torch main part in the cover ring, carry out spacingly through the one end of position sleeve to the torch main part, place the support on outside holding surface again, later adjust the irradiation angle of torch main part, drive the connecting axle rotation of one side through rotating the carousel to drive lantern ring and torch main part and rotate in step, thereby adjust the orientation of torch main part and make the torch main part to the position that needs to shine, the elasticity of rethread spring makes antiskid piece and antiskid sheet closely laminate, thereby makes the angle of lantern ring and torch main part be in fixed state through the frictional force between the two.

Drawings

Fig. 1 is a schematic structural diagram of a portable explosion-proof flashlight provided by the utility model.

Fig. 2 is an enlarged schematic view of fig. 1 of a portable explosion-proof flashlight according to the present utility model.

Fig. 3 is an enlarged cross-sectional view of a portion of the structure of a flashlight body of a portable explosion-proof flashlight according to the present utility model.

In the figure: the flashlight comprises a bracket 1, a lantern ring 2, a connecting shaft 3, a flashlight body 4, a positioning sleeve 5, a connecting frame 6, a turntable 7, an anti-slip sheet 8, a guide rod 9, a wafer 10, an anti-slip sheet 11, a grab handle 12, a spring 13, a barrel 14, a lamp cap 15, a bulb 16, a thread sleeve 17 and a reflecting sheet 18.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

referring to fig. 1-3, a portable explosion-proof torch comprises a bracket 1, wherein a lantern ring 2 is arranged in the bracket 1, connecting shafts 3 are fixedly arranged at two ends of the lantern ring 2, the end parts of the connecting shafts 3 are rotatably arranged in the bracket 1, the portable explosion-proof torch further comprises a torch main body 4, and one end of the torch main body 4 penetrates through the lantern ring 2. Still include locating sleeve 5, locating sleeve 5 cover is established in the one end of torch main part 4, fixedly connected with link 6 on the locating sleeve 5, link 6 passes through screw connection on lantern ring 2, the support 1 is run through to the connecting axle 3 one end that is located one side, the tip fixed mounting of connecting axle 3 that is located one side has carousel 7, one side fixed mounting has antiskid sheet 8 in the lantern ring 2, support 1 one side runs through there is guide arm 9, guide arm 9 one end fixed mounting has disk 10, fixedly connected with antiskid piece 11 on the disk 10, guide arm 9 other end fixed mounting has grab handle 12, the cover is equipped with spring 13 on the guide arm 9, the spring 13 both ends link firmly respectively on disk 10 and support 1.

Working principle: through placing torch main part 4 in lantern ring 2, carry out spacingly through locating sleeve 5 to the one end of torch main part 4, place support 1 on the external support face again, afterwards adjust the irradiation angle of torch main part 4, drive the connecting axle 3 rotation of one side through rotating carousel 7, thereby drive lantern ring 2 and torch main part 4 synchronous rotation, thereby adjust the orientation of torch main part 4 and make torch main part 4 orientation need the position of shining, rethread spring 13's elasticity makes antiskid piece 11 closely laminate with antiskid piece 8, thereby make the angle of lantern ring 2 and torch main part 4 be in the fixed state through frictional force between the two.

Example 2:

referring to fig. 1 to 3, as another preferred embodiment of the present utility model, the difference from embodiment 1 is that weight blocks are installed at the bottom ends of the brackets 1, and anti-slip pads are provided at the bottom of the brackets 1. The flashlight main body 4 comprises a barrel 14, a lamp cap 15, a bulb 16, a thread sleeve 17 and a reflecting piece 18, wherein the barrel 14 penetrates through the lantern ring 2, the lamp cap 15 is fixedly connected to one end of the barrel 14, the bulb 16 is installed in the lamp cap 15, the thread sleeve 17 is in threaded connection with the outside of the lamp cap 15, and the reflecting piece 18 is fixedly connected in the thread sleeve 17. An anti-slip ring is arranged between the cylinder body 14 and the lantern ring 2 and is fixedly connected to the inner side of the lantern ring 2.

Working principle: the reflecting sheet 18 is a reflecting shade in the prior art, and the reflecting shade is a reflecting shade, so that the light utilization rate of the lamp can be greatly improved, the efficiency of the lamp is greatly improved, and the distance between the reflecting sheet 18 and the bulb 16 can be adjusted by rotating the threaded sleeve 17, so that the function of adjusting light is realized.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. The utility model provides a portable explosion-proof torch, includes support (1), its characterized in that is provided with lantern ring (2) in support (1), lantern ring (2) both ends are all fixed mounting have connecting axle (3), connecting axle (3) tip rotatable install in support (1), still include torch main part (4), the lantern ring (2) is run through to torch main part (4) one end;

still include spacer sleeve (5), the one end in torch main part (4) is established to spacer sleeve (5) cover, fixedly connected with link (6) on spacer sleeve (5), link (6) pass through screw connection on lantern ring (2), be located one side connecting axle (3) one end runs through support (1), be located one side connecting axle (3) tip fixed mounting has carousel (7), one side fixed mounting has antiskid sheet (8) in lantern ring (2), support (1) one side runs through there is guide arm (9), guide arm (9) one end fixed mounting has disk (10), fixedly connected with antiskid piece (11) on disk (10), guide arm (9) other end fixed mounting has grab handle (12), the cover is equipped with spring (13) on guide arm (9), spring (13) both ends link firmly respectively on disk (10) and support (1).

2. The portable explosion-proof torch according to claim 1, wherein the bottom ends of the brackets (1) are provided with weighting blocks, and the bottoms of the brackets (1) are provided with anti-slip pads.

3. The portable explosion-proof torch according to claim 1, wherein the torch main body (4) comprises a torch body (14), a lamp cap (15), a bulb (16), a thread sleeve (17) and a reflecting piece (18), the torch body (14) penetrates through the lantern ring (2), the lamp cap (15) is fixedly connected to one end of the torch body (14), the bulb (16) is installed in the lamp cap (15), the thread sleeve (17) is in threaded connection with the outside of the lamp cap (15), and the reflecting piece (18) is fixedly connected to the inside of the thread sleeve (17).

4. A portable explosion-proof torch according to claim 3, wherein an anti-slip ring is arranged between the barrel (14) and the collar (2) and fixedly connected to the inner side of the collar (2).