CN214476105U

CN214476105U - Emergency safety warning device

Info

Publication number: CN214476105U
Application number: CN202120742234.9U
Authority: CN
Inventors: 于洪霞; 林敏�
Original assignee: University of Science and Technology Beijing USTB
Current assignee: University of Science and Technology Beijing USTB
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-22
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to the technical field of safety warning boards, and provides a safety warning device for emergency, which comprises a warning board, a rolling screen, a power switch and a warning lamp, the surface of the warning board is provided with a rolling screen, the warning board at one side of the top end of the rolling screen is provided with a power switch, the top end of the warning board is provided with a warning lamp, the left side of the warning board is provided with an adjusting structure, the adjusting structure comprises a rotating rod, a fixed block, a pull rod, a fixed bolt and a buffer pad, the rotating rod is arranged on one side of the warning board, fixed blocks are fixed at the two ends of the rotating rod, a fixed bolt penetrates through the fixed blocks, the pull rod is fixed on the right side of the surface of the warning board, the blotter set up in the bottom on warning sign back right side has solved the defect that is used for emergent safety warning device to use convenient enough.

Description

Emergency safety warning device

Technical Field

The utility model relates to a safety warning sign technical field, in particular to a safety warning device for it is emergent.

Background

Once an emergency occurs indoors, people need to be evacuated quickly, in order to avoid the situation that the people go wrong, an emergency safety warning device is generally used for carrying out safety warning, and more serious consequences caused by untimely evacuation of the people can be well avoided, so that the emergency safety warning device is generally applied to the market at present;

for this reason, the patent specification with publication number CN205881113U discloses a KTV step safety warning device, including the rectangle base, the rectangle base front surface is equipped with the rectangle casing, rectangle casing upper surface is equipped with a plurality of LED lamps, rectangle casing front surface processing has a plurality of rectangle openings, be equipped with the screen cloth shutter on every rectangle opening, the embedded rotating vane that is equipped with of rectangle opening, be equipped with the rectangle mounting panel in the rectangle casing, be equipped with battery, infrared distancer and voice module on the rectangle mounting panel, rectangle casing both sides surface is equipped with the rectangle recess, be equipped with the speaker in every rectangle recess, be equipped with protection screen cloth A on every rectangle recess, rectangle casing upper surface is equipped with the controller, battery and controller electric connection, the controller is respectively in rotating vane, infrared distancer, The loudspeaker is electrically connected with the voice module. But traditional safety warning device ubiquitous certain defect, firstly most safety warning device adopts the portable design of bottom gyro wheel, removes when needing to use, and this kind of warning device is very troublesome under emergency, need go to look for and remove to required position department, and secondly its whole inconvenient dismouting that carries on needs wholly to dismantle when needs change the maintenance, causes the loaded down with trivial details on dismantling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a safety warning device for it is emergent for solve current safety warning device for it is emergent to use defect convenient enough.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: a safety warning device for emergency comprises a warning board, a rolling screen, a power switch and a warning lamp, wherein the rolling screen is arranged on the surface of the warning board;

a power switch is arranged on the warning board on one side of the top end of the rolling screen, and a warning lamp is arranged at the top end of the warning board;

the left side of warning sign is provided with adjusts the structure, it includes bull stick, fixed block, pull rod, fixing bolt and blotter to adjust the structure, the bull stick set up in one side of warning sign, the both ends of bull stick are fixed with the fixed block, it has fixing bolt to run through on the fixed block, the pull rod is fixed in the right side on warning sign surface, the blotter set up in the bottom on warning sign back right side.

Preferably, the bottom of warning sign is provided with clean structure, clean structure includes spout, cleaning brush, slider and handle, the spout set up in the bottom of warning sign, the inside one side of spout is provided with the slider, be fixed with cleaning brush on the slider, cleaning brush vertical with the rolling screen contact, cleaning brush's bottom is provided with the handle.

Preferably, both ends between bull stick and the warning sign are provided with the dismouting structure, the dismouting structure includes buckle, catching groove, adjusting bolt and limiting plate, the buckle set up in the both ends of warning sign one side, the catching groove has been seted up on the surface of buckle, adjusting bolt has been run through to the both sides of buckle inner wall.

Preferably, the buckle is sleeved on the rotating rod, and the warning board is designed to be a rotating structure on the rotating rod through the buckle.

Preferably, the width of the sliding block is smaller than the inner width of the sliding groove, and a sliding structure is formed between the sliding block and the sliding groove.

Preferably, one side of the adjusting bolt penetrates through the buckle internal connection limiting plate, one side of the limiting plate is attached to the rotating rod, and the limiting plate is designed to be of a semicircular structure.

Preferably, the surface of the adjusting bolt is provided with external threads, the two sides of the buckle are provided with internal threads, and the adjusting bolt and the buckle are in threaded connection.

(III) advantageous effects

The utility model provides a pair of a safety warning device for it is emergent, its advantage lies in: the rotating rod on one side of the warning board is firstly fixed on a wall surface by utilizing the fixed blocks at the two ends of the rotating rod through the adjusting structure, the fixing bolts penetrating through the fixed blocks penetrate through the wall surface to be fixed, so that the rotating rod is integrally and fixedly installed, then the warning board is clamped on the rotating rod by utilizing the buckles, the warning board can be rotated on the rotating rod by pulling the pull rod on one side of the warning board, and a buffer cushion on the back of the warning board plays a role in buffering to protect the warning board;

by arranging the dismounting structure, the buckle adopts a semicircular groove design, a catching groove at one side of the buckle is clamped into the surface of the rotating rod, the adjusting bolts at two sides on the rear buckle adjust the contact area with the rotating rod, the adjusting bolts are rotated to enable the limiting plates in the catching grooves to be in contact with the rotating rod, so that the buckle is stably connected with the rotating rod, the rotation is not influenced, the adjusting bolts are reversely unscrewed during dismounting, and the buckle is pulled out of the rotating rod;

through being provided with clean structure, install the cleaning brush through the spout in warning sign bottom, the cleaning brush utilizes the bottom slider to slide on the spout, and the cleaning brush surface then with the contact of roll screen, can stimulate cleaning brush bottom handle, make the cleaning brush slide on the spout, to the operation of removing dust on roll screen surface.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a side view of the present invention;

fig. 3 is a schematic top view of the partial structure of the present invention;

fig. 4 is an enlarged schematic structural view a in fig. 1 of the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

The reference numerals in the figures illustrate: 1. a warning board; 2. an adjustment structure; 201. a rotating rod; 202. a fixed block; 203. a pull rod; 204. fixing the bolt; 205. a cushion pad; 3. cleaning the structure; 301. a chute; 302. a cleaning brush; 303. a slider; 304. a grip; 4. scrolling the screen; 5. a power switch; 6. a warning light; 7. a disassembly and assembly structure; 701. buckling; 702. buckling grooves; 703. adjusting the bolt; 704. and a limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the safety warning device for emergency provided by the present invention includes a warning board 1, a rolling screen 4, a power switch 5 and a warning light 6, wherein the rolling screen 4 is installed on the surface of the warning board 1;

a power switch 5 is arranged on the warning board 1 on one side of the top end of the rolling screen 4, and a warning lamp 6 is arranged on the top end of the warning board 1;

the left side of the warning board 1 is provided with an adjusting structure 2, the adjusting structure 2 comprises a rotating rod 201, a fixing block 202, a pull rod 203, a fixing bolt 204 and a buffer pad 205, the rotating rod 201 is arranged on one side of the warning board 1, the fixing block 202 is fixed at two ends of the rotating rod 201, the fixing bolt 204 penetrates through the fixing block 202, the pull rod 203 is fixed on the right side of the surface of the warning board 1, and the buffer pad 205 is arranged at the bottom end of the right side of the back of the warning board 1;

when the structure is used, the rotating rod 201 is fixed by the fixing blocks 202 at the two ends and the fixing bolts 204 on the fixing blocks, then the warning board 1 is installed, the warning board 1 can rotate by the rotating rod 201, the pull rod 203 on one side of the surface of the warning board 1 is pulled to adjust the angle, the warning board is attached to a wall surface when not used, and the buffer cushion 205 buffers the warning board and avoids damage caused by direct collision with the wall surface;

the bottom end of the warning board 1 is provided with a cleaning structure 3, the cleaning structure 3 comprises a sliding groove 301, a cleaning brush 302, a sliding block 303 and a handle 304, the sliding groove 301 is arranged at the bottom end of the warning board 1, one side inside the sliding groove 301 is provided with the sliding block 303, the cleaning brush 302 is fixed on the sliding block 303, the cleaning brush 302 is vertically contacted with the rolling screen 4, the handle 304 is arranged at the bottom end of the cleaning brush 302, the width of the sliding block 303 is smaller than the inner width of the sliding groove 301, and a sliding structure is formed between the sliding block 303 and the sliding groove 301;

when the structure is used, the cleaning brush 302 is fixed with the sliding block 303 by using a screw, when the grip 304 at the bottom of the cleaning brush 302 is moved, the cleaning brush 302 drives the sliding block 303 to slide in the sliding groove 301, and the upper part of the cleaning brush 302 is in contact with the rolling screen 4 for dedusting;

the warning board comprises a rotating rod 201, a warning board 1, a dismounting structure 7, a mounting structure 7 and a limiting plate 704, wherein the dismounting structure 7 is arranged at two ends between the rotating rod 201 and the warning board 1, the mounting structure 7 comprises a buckle 701, a catching groove 702, an adjusting bolt 703 and a limiting plate 704, the buckle 701 is arranged at two ends of one side of the warning board 1, the catching groove 702 is formed in the surface of the buckle 701, the adjusting bolt 703 penetrates through two sides of the inner wall of the buckle 701, the buckle 701 and the rotating rod 201 are sleeved with the buckle 701, the warning board 1 is designed to be a rotating structure on the rotating rod 201 through the buckle 701, one side of the adjusting bolt 703 penetrates through the buckle 701 and is connected with the limiting plate 704, one side of the limiting plate 704 is attached to the rotating rod 201, the limiting plate 704 is designed to be a semicircular structure, an external thread is arranged on the surface of the adjusting bolt 703, two sides of the buckle 701 are provided with internal threads, and the adjusting bolt 703 and the buckle 701 are connected with the buckle 701 through threads;

when using this structure, buckle 701 one side bore is greater than the bore of bull stick 201, consequently need utilize limiting plate 704 to carry out the secondary centre gripping when buckle 701 embolias on the bull stick 201, and limiting plate 704 designs for half-circular arc design, and can completely laminate between the bull stick 201, utilizes the laminating tightness of the adjustable bull stick 201 of adjusting bolt 703 and limiting plate 704 to conveniently demolish and change and rotate the difficult and easy degree.

The working principle is as follows: when the warning board is used, firstly, the rotating rod 201 on one side of the warning board 1 is firstly fixed on a wall surface by using the fixing blocks 202 on the two ends of the rotating rod, fixing bolts 204 penetrating through the fixing blocks 202 penetrate through the wall surface to be fixed, so that the rotating rod 201 is integrally and fixedly installed, then the warning board 1 is clamped on the rotating rod 201 by using the buckle 701, the warning board 1 can rotate on the rotating rod 201 by pulling the pull rod 203 on one side of the warning board 1, a buffer pad 205 behind the warning board 1 plays a role in buffering to protect the warning board 1, the rolling screen 4 rolls safety warning information in real time when in use, the warning lamp 6 continuously flickers to warn, when the warning board 1 is used, the warning board 1 is pulled out to be vertical to the wall surface, a blocking warning effect is achieved on the road, and evacuated people can hardly take an emergency;

secondly, a cleaning brush 302 is arranged at the bottom of the warning board 1 through a chute 301, the cleaning brush 302 slides on the chute 301 through a bottom sliding block 303, the surface of the cleaning brush 302 is in contact with the rolling screen 4, a handle 304 at the bottom of the cleaning brush 302 can be pulled, the cleaning brush 302 slides on the chute 301, and dust removal operation is carried out on the surface of the rolling screen 4;

finally, the buckle 701 adopts a semicircular groove design, the buckle groove 702 on one side of the buckle 701 is clamped into the surface of the rotating rod 201, the contact area between the adjusting bolt 703 on the two sides of the rear buckle 701 and the rotating rod 201 is adjusted, the adjusting bolt 703 is rotated to enable the limiting plate 704 in the buckle groove 702 to be in contact with the rotating rod 201, the buckle 701 is stably connected with the rotating rod 201, meanwhile, the rotation is not influenced, the adjusting bolt 703 is reversely unscrewed during disassembly, the buckle 701 can be pulled out from the rotating rod 201, and finally, the use work of the emergency safety warning device is finished.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a safety warning device for it is emergent, includes warning sign (1), roll screen (4), switch (5) and warning light (6), its characterized in that: the surface of the warning board (1) is provided with a rolling screen (4);

a power switch (5) is installed on the warning board (1) on one side of the top end of the rolling screen (4), and a warning lamp (6) is arranged on the top end of the warning board (1);

the left side of warning sign (1) is provided with adjusts structure (2), adjust structure (2) including bull stick (201), fixed block (202), pull rod (203), fixing bolt (204) and blotter (205), bull stick (201) set up in one side of warning sign (1), the both ends of bull stick (201) are fixed with fixed block (202), it has fixing bolt (204) to run through on fixed block (202), pull rod (203) are fixed in the right side on warning sign (1) surface, blotter (205) set up in the bottom on warning sign (1) back right side.

2. A safety warning device for emergency use according to claim 1, wherein: the bottom of warning sign (1) is provided with clean structure (3), clean structure (3) include spout (301), cleaning brush (302), slider (303) and handle (304), spout (301) set up in the bottom of warning sign (1), the inside one side of spout (301) is provided with slider (303), be fixed with cleaning brush (302) on slider (303), cleaning brush (302) vertical with roll screen (4) contact, the bottom of cleaning brush (302) is provided with handle (304).

3. A safety warning device for emergency use according to claim 1, wherein: both ends between bull stick (201) and warning sign (1) are provided with dismouting structure (7), dismouting structure (7) include buckle (701), catching groove (702), adjusting bolt (703) and limiting plate (704), buckle (701) set up in the both ends of warning sign (1) one side, catching groove (702) have been seted up on the surface of buckle (701), adjusting bolt (703) have been run through to the both sides of buckle (701) inner wall.

4. A safety warning device for emergency use according to claim 3, wherein: the buckle (701) is sleeved on the rotating rod (201), and the warning board (1) is designed to be a rotating structure on the rotating rod (201) through the buckle (701).

5. A safety warning device for emergency use according to claim 2, wherein: the width of the sliding block (303) is smaller than the inner width of the sliding groove (301), and a sliding structure is formed between the sliding block (303) and the sliding groove (301).

6. A safety warning device for emergency use according to claim 3, wherein: one side of the adjusting bolt (703) penetrates through the buckle (701) and is internally connected with the limiting plate (704), one side of the limiting plate (704) is attached to the rotating rod (201), and the limiting plate (704) is designed to be of a semicircular structure.

7. A safety warning device for emergency use according to claim 3, wherein: the surface of the adjusting bolt (703) is provided with external threads, the two sides of the buckle (701) are provided with internal threads, and the adjusting bolt (703) is in threaded connection with the buckle (701).