CN211752039U - Portable lighting device of fire control - Google Patents

Abstract

The utility model discloses a portable lighting device of fire control relates to the lighting device field, including the fire-fighting lance main part, the outside cover of fire-fighting lance main part is equipped with the installation cover, and the top of installation cover is provided with the casing, the bottom symmetry fixedly connected with limiting plate of casing, the top symmetry of installation cover seted up with limiting plate matched with draw-in groove, the front and the back of casing all are provided with public magic subsides, the front and the back of installation cover all are connected with and paste with female magic, one side of casing is connected with the mount pad, the activity inlays in the inner chamber of circular slot and is equipped with the spheroid, one side fixed mounting of spheroid has the light main part. The utility model discloses utilize fire-fighting lance main part and light main part matched with mode of setting, carry on spacingly through four degrees of freedom with the casing, paste the adhesion cooperation of pasting with female magic through public magic to carry on spacingly with the degree of freedom between installation cover and the casing, thereby realized the installation between light main part and the fire-fighting lance main part.

Description

Portable lighting device of fire control

Technical Field

The utility model relates to a lighting device field, in particular to portable lighting device of fire control.

Background

With the rapid development of economic construction, fire rescue tasks are heavy day by day, and for the fire fighters to enter the illumination under dark and dense smoke environments, the fire fighting troops in China already provide each fire fighter with a head lamp and a chest lamp for the fire fighters, and different regions have the property of belonging to the local according to the self-belongings.

According to statistical data, most of fire situations occur at night, when a fire hose sprays water for disaster relief, an illuminating lamp is needed to light at a position with dark light, but the recoil force of the fire hose during water spraying is large, and firemen need to grasp a water gun with two hands to operate, so that the firemen are inconvenient to carry or move the lamp, and great inconvenience is brought to disaster relief.

Disclosure of Invention

An object of the utility model is to provide a portable lighting device of fire control to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable lighting device of fire control, includes the fire branch main part, the fixed cover in outside of fire branch main part is equipped with the installation cover, the top of installation cover is provided with the casing, the bottom symmetry fixedly connected with limiting plate of casing, the top symmetry of installation cover seted up with limiting plate matched with draw-in groove, the front and the back of casing all are provided with public magic subsides, the top fixedly interlude of public magic subsides is connected with first bolt, the one end and the casing screw thread interlude of first bolt are connected, the front of installation cover and the equal fixedly connected with in the back paste the female magic subsides of matched with public magic, one side fixedly connected with mount pad of casing, the circular slot has been seted up to the inside of mount pad, the activity is inlayed and is equipped with the spheroid in the inner chamber of circular slot, spheroidal one side fixed.

Preferably, the top of the mounting seat is in threaded insertion connection with a second bolt, and the second bolt is located right above the ball.

Preferably, the bottom end of the second bolt is rotatably connected with an extrusion block, and a placing groove matched with the extrusion block is formed in the top of the inner wall of the circular groove.

Preferably, a box body is arranged outside the fire-fighting lance main body, and a water band is arranged inside the box body.

Preferably, one end of the water hose is fixedly connected with a first adapter, the first adapter is connected with the fire-fighting lance main body, the other end of the water hose is fixedly connected with a second adapter, and the second adapter is fixedly connected with the inner wall of the box body.

Preferably, the front surface of the box body is rotatably connected with a door plate through a hinge, and the door plate is provided with a groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses utilize fire-fighting lance main part and the matched with mode of setting of light main part, through the mutual cooperation of limiting plate and draw-in groove, spacing four degrees of freedom of casing, through the adhesion cooperation of public magic subsides and female magic subsides, be convenient for carry out spacing fixed with the degree of freedom from top to bottom between casing and the installation cover to carry out spacing fixed with six degrees of freedom between installation cover and the casing, thereby realized the installation between light main part and the fire-fighting lance main part, be convenient for the cooperation of fire-fighting lance main part and light main part to use;

2. the utility model discloses utilize box and door plant matched with mode of setting, be convenient for protect the hosepipe in the fire gun main part inner chamber when not using the door plant, prevent the injury of bringing of external thing to the hosepipe.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is the schematic diagram of the internal structure of the mounting seat of the present invention.

Fig. 4 is the internal structure diagram of the box of the present invention.

Fig. 5 is a schematic structural diagram of the box body of the present invention.

In the figure: 1. a fire-fighting lance main body; 2. installing a sleeve; 3. a housing; 4. a limiting plate; 5. male magic tape; 6. a first bolt; 7. female magic tape; 8. a mounting seat; 9. a sphere; 10. a lamp main body; 11. a second bolt; 12. extruding the block; 13. a box body; 14. a water hose; 15. a first adapter; 16. a second adapter; 17. a door panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a portable lighting device for fire fighting as shown in figures 1-5, which comprises a main body 1 of the fire fighting lance, the outer fixed sleeve of the main body 1 of the fire fighting lance is provided with a mounting sleeve 2, a shell 3 is arranged above the mounting sleeve 2, the shell 3 specifically comprises a waterproof shell and a rechargeable battery arranged in the waterproof shell, the other side of the shell 3 is provided with a waterproof charging hole for charging the rechargeable battery in the inner cavity of the shell 3, the bottom end of the shell 3 is symmetrically and fixedly connected with a limiting plate 4, the top of the mounting sleeve 2 is symmetrically provided with a clamping groove matched with the limiting plate 4, the matching mode of the limiting plate 4 and the clamping groove is interference fit, the material of the limiting plate 4 is spring steel or plastic, and the limiting plate has certain elastic deformation capacity, so that the limiting plate 4 is conveniently interference fit into the inner cavity of the limiting plate 4, and is in interference fit, thereby, the limiting plate 4 can be separated from the inner cavity of the clamping groove, so that the stability of installation between the installation sleeve 2 and the shell 3 can be ensured.

The front and the back of casing 3 all are provided with public magic subsides 5, the top fixed interlude of public magic subsides 5 is connected with first bolt 6, the one end and the 3 screw threads interlude of casing of first bolt 6 are connected, be convenient for carry out the rigidity with public magic subsides 5 and casing 3 through first bolt 6, the front and the back of installation cover 2 equal fixedly connected with paste 5 matched with female magic subsides 7 with public magic, be adhesive connection between public magic subsides 5 and the female magic subsides 7, be convenient for fix spacing the relative position of installation cover 2 and casing 3, thereby be convenient for the installation between light main part 10 and the installation cover 2 fixed.

One side of the shell 3 is fixedly connected with a mounting seat 8, a round groove is arranged inside the mounting seat 8, a ball 9 is movably embedded in an inner cavity of the round groove, the ball 9 is spherical, so that the ball 9 can rotate universally in the inner cavity of the round groove, and universal rotation of the illuminating lamp main body 10 is facilitated, one side of the ball 9 is fixedly provided with the illuminating lamp main body 10, the illuminating lamp main body 10 is electrically connected with a rechargeable battery in the inner cavity of the shell 3 through a switch, the top thread of the mounting seat 8 is connected with a second bolt 11 in an inserting manner, the second bolt 11 is positioned right above the ball 9, the bottom end of the second bolt 11 is rotatably connected with an extrusion block 12, the top of the inner wall of the round groove is provided with a placing groove matched with the extrusion block 12, the extrusion block 12 below the second bolt 11 is driven to move towards the direction of the ball 9 through rotation of the thread of the second bolt 11 until the extrusion block 12, therefore, the relative position of the ball 9 and the mounting seat 8 is fixed by the mutual friction force between the extrusion block 12 and the ball 9, and the position of the rotary illuminating lamp body 10 is fixed.

The outside of fire-fighting lance main part 1 is provided with box 13, the inside of box 13 is provided with hosepipe 14, the first adapter 15 of one end fixedly connected with of hosepipe 14, first adapter 15 and 1 interconnect of fire-fighting lance main part, the other end fixedly connected with second adapter 16 of hosepipe 14, the through-hole has been seted up on the box 13, external water source passes through behind the inner chamber that the through-hole got into second adapter 16, reentrant in the inner chamber of hosepipe 14, the inner wall fixed connection of second adapter 16 and box 13, the front of box 13 is rotated through the hinge and is connected with door plant 17, be convenient for protect hosepipe 14 in the 1 inner chamber of fire-fighting lance main part when not using door plant 17, prevent the injury of external things to the bringing of hosepipe 14, set up flutedly on the door plant 17, the recess is convenient for inserting.

This practical theory of operation:

when the service life of the fire-fighting lance main body 1 is night, firstly, the limiting plates 4 are aligned to the inner cavity of the clamping groove, then, two limiting plates 4 are matched into the inner cavity of the groove, so that four degrees of freedom of the shell 3 are limited through the mutual matching of the limiting plates 4 and the clamping groove, then, two male magic tapes 5 are tensioned, the two male magic tapes 5 are adhered to the female magic tapes 7 after being tightened, the upper degree of freedom and the lower degree of freedom between the shell 3 and the mounting sleeve 2 are conveniently limited and fixed through the adhesion matching of the male magic tapes 5 and the female magic tapes 7, so that six degrees of freedom between the mounting sleeve 2 and the shell 3 are limited and fixed, the mounting between the illuminating lamp main body 10 and the fire-fighting lance main body 1 is realized, then, the included angle between the illuminating lamp main body 10 and the fire-fighting lance main body 1 can be adjusted according to the service angle of the illuminating lamp main body 10, the illuminating lamp main body 10 drives the ball body 9 to rotate in the inner cavity of the circular groove, so that the relative angle between the illuminating lamp main body 10 and the fire-fighting lance main body 1 can be adjusted conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a portable lighting device of fire control, includes fire-fighting lance main part (1), its characterized in that: the fire-fighting lance comprises a fire-fighting lance main body (1), wherein an installation sleeve (2) is fixedly sleeved outside the fire-fighting lance main body (1), a shell (3) is arranged above the installation sleeve (2), limiting plates (4) are symmetrically and fixedly connected to the bottom end of the shell (3), clamping grooves matched with the limiting plates (4) are symmetrically formed in the top of the installation sleeve (2), male magic tapes (5) are arranged on the front surface and the back surface of the shell (3), first bolts (6) are fixedly and alternately connected to the top of the male magic tapes (5), one ends of the first bolts (6) are in threaded and alternate connection with the shell (3), female magic tapes (7) matched with the male magic tapes (5) are fixedly connected to the front surface and the back surface of the installation sleeve (2), an installation seat (8) is fixedly connected to one side of the shell (3), a circular groove is formed in the installation seat (8), and a ball body (9) is movably embedded in the, and an illuminating lamp main body (10) is fixedly arranged on one side of the sphere (9).

2. A fire fighting mobile lighting device as defined in claim 1, wherein: the top of the mounting seat (8) is in threaded penetration connection with a second bolt (11), and the second bolt (11) is located right above the ball body (9).

3. A fire fighting mobile lighting device as defined in claim 2, wherein: the bottom end of the second bolt (11) is rotatably connected with an extrusion block (12), and a placing groove matched with the extrusion block (12) is formed in the top of the inner wall of the circular groove.

4. A fire fighting mobile lighting device as defined in claim 1, wherein: a box body (13) is arranged outside the fire-fighting lance main body (1), and a water hose (14) is arranged inside the box body (13).

5. A fire fighting mobile lighting device as defined in claim 4, wherein: one end of the water hose (14) is fixedly connected with a first adapter (15), the first adapter (15) is connected with the fire-fighting lance main body (1), the other end of the water hose (14) is fixedly connected with a second adapter (16), and the second adapter (16) is fixedly connected with the inner wall of the box body (13).

6. A fire fighting mobile lighting device as defined in claim 4, wherein: the front surface of the box body (13) is rotatably connected with a door plate (17) through a hinge, and a groove is formed in the door plate (17).

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