CN213877557U

CN213877557U - Traffic police sentry on duty for preventing pneumoconiosis

Info

Publication number: CN213877557U
Application number: CN202022401351.7U
Authority: CN
Inventors: 蔡娜娜
Original assignee: Hangzhou Paiqi Air Purification Technology Co Ltd
Current assignee: Shaoyang Hongjian Pharmaceutical Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-08-03
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to an occupational disease prevention protection utensil technical field just discloses a traffic police whistle on duty that prevents pneumoconiosis, including the protection box, the fixed suit cover that has cup jointed in inside of protection box one side, the inside joint of suit cover has the whistle body, the flexible cover has been cup jointed in one side activity of whistle body, the fixed transition pipe that has cup jointed in one side of flexible cover, the one end fixed mounting of transition pipe has miniature air pump, one side of miniature air pump is provided with electrical power unit. The utility model discloses a flexible cover, transition pipe, miniature air pump, four persons of electrical mechanism connect the cooperation and form automatic whistle and sound mechanism, replace traditional artifical mouth to blow the whistle then, produce the mode that the whistle was sounded, avoid the traffic police to use whistle and gesture commander to come and go the continuous whistle and exhale of vehicle in-process at the crossing, when reducing the probability that the traffic police suffered from pneumoconiosis and improving the operation of traffic police, whistle class appurtenance's use travelling comfort.

Description

Traffic police sentry on duty for preventing pneumoconiosis

Technical Field

The utility model relates to an occupational disease prevention protection utensil technical field specifically is a traffic police whistle on duty that prevents pneumoconiosis.

Background

The traffic police refers to a people police in a traffic management police team to work, is a police species of the police, and has main responsibilities of maintaining traffic order, handling traffic accidents, checking and correcting road traffic violation behaviors, and taking charge of registration management of motor vehicles and the like.

At present, auxiliary tools such as a whistle are usually used by a traffic police in the process of road order maintenance, but when the traffic police uses the whistle at a road junction and commands an incoming vehicle through gestures, the traffic police needs to blow the whistle and exhale continuously, so that the probability that the traffic police suffers from pneumoconiosis is very high, the pain of two cheeks of the mouth can be caused by long-time use, and the comfort of use is poor.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a prevent pneumoconiosis's traffic police whistle on duty has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: the utility model provides a prevent pneumoconiosis's traffic police whistle on duty, includes the protection box, the fixed suit of having cup jointed of inside of protection box one side has the card dress cover, the inside joint of card dress cover has the whistle body, the flexible cover has been cup jointed in one side activity of whistle body, the fixed suit of one side of flexible cover has the transition pipe, the one end fixed mounting of transition pipe has miniature air pump, one side of miniature air pump is provided with electrical mechanism, electrical mechanism and miniature air pump are all fixed cup joint at the inside opposite side of protection box, electrical mechanism electric connection has the switch, the switch is fixed cup joints in the positive one side of protection box, the top surface swing joint of protection box has sealed lid, the screw has been cup jointed in the inside activity of sealed lid both sides, the bottom threaded connection of screw is in the inboard at protection box top.

Carefully, the groove of stepping down has been seted up to the inside of sealed lid one side, and the fixed cover in the inside in groove of stepping down has connect the filter screen, the bottom surface fixedly connected with laminating clamp plate of sealed lid one side, the bottom surface swing joint of laminating clamp plate is at the top surface of whistle body.

Carefully, the inside of power mechanism is including the battery seat, and the inside movable mounting of battery seat has the dry battery, dry battery and miniature air pump electric connection.

Carefully selecting, the side of one side of the flexible sleeve is movably connected with a sealing sleeve, and the sealing sleeve is fixedly sleeved on the surface of one side of the whistle body.

The clamping sleeve is composed of two transverse supporting plates and a vertical supporting plate, and the transverse supporting plates and the vertical supporting plates in the clamping sleeve are made of non-metal materials.

Carefully selecting, the side fixedly connected with connecting rod of protection box one side, and the inside activity of connecting rod has cup jointed the flexible ring strip, the air vent has been seted up in the front of protection box one side.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a flexible cover, transition pipe, miniature air pump, four persons of electrical mechanism connect the cooperation and form automatic whistle and sound mechanism, replace traditional artifical mouth to blow the whistle then, produce the mode that the whistle was sounded, avoid the traffic police to use whistle and gesture commander to come and go the continuous whistle and exhale of vehicle in-process at the crossing, when reducing the probability that the traffic police suffered from pneumoconiosis and improving the operation of traffic police, whistle class appurtenance's use travelling comfort.

2. The utility model discloses a but the repeatedly dismouting mode of chucking cover and whistle body joint mode, protection box and sealed lid use the screw as the connecting piece all is that the maintenance can be dismantled in a flexible way and the battery is changed when guaranteeing that device is exhausted at trouble or electric power, realizes then that the longer life of device, further improves the practicality of device.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic top view of the protection case of the present invention;

fig. 3 is a schematic view of the sectional structure of the present invention.

In the figure: 1. a protection box; 2. clamping and sleeving; 3. a whistle body; 4. a flexible sleeve; 5. a transition duct; 6. a micro air pump; 7. a power supply mechanism; 71. a battery holder; 72. dry batteries; 8. a connecting rod; 9. a flexible loop strip; 10. a sealing cover; 11. a screw; 12. a yielding groove; 13. sealing sleeves; 14. a vent hole; 15. laminating the pressing plate; 16. and (4) switching.

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.

Referring to fig. 1-3, a traffic police duty whistle for preventing pneumoconiosis comprises a protection box 1, a connecting rod 8 is fixedly connected to the side surface of one side of the protection box 1, a flexible ring strip 9 is movably sleeved inside the connecting rod 8, an air vent 14 is arranged on the front surface of one side of the protection box 1, the air vent 14 provides a space for ventilation inside the protection box 1, the connecting rod 8 and the flexible ring strip 9 provide portable conditions for workers, a clamping sleeve 2 is fixedly sleeved inside one side of the protection box 1, the clamping sleeve 2 is composed of two transverse support plates and a vertical support plate, the transverse support plates and the vertical support plates inside the clamping sleeve 2 are made of non-metal materials, and the protection box 1 and a sealing cover 10 can be repeatedly disassembled and assembled by taking a screw 11 as a connecting piece through the clamping sleeve 2 and a whistle body 3, and then the protection box 1 and the sealing cover 10 can be flexibly disassembled, maintained and replaced when a fault or power is exhausted, then the longer service life of the device is realized, the whistle body 3 is clamped in the clamping sleeve 2, the flexible sleeve 4 is movably sleeved on one side of the whistle body 3, the sealing sleeve 13 is movably connected to the side surface of one side of the flexible sleeve 4, the sealing sleeve 13 is fixedly sleeved on the surface of one side of the whistle body 3, the sealing sleeve 13 further fills a connecting gap between the flexible sleeve 4 and the whistle body 3 to ensure the connection tightness of the two and further ensure the whistle loudness of the whistle body 3, the transition pipe 5 is fixedly sleeved on one side of the flexible sleeve 4, the micro air pump 6 is fixedly installed at one end of the transition pipe 5, the power mechanism 7 is arranged on one side of the micro air pump 6, the battery seat 71 is arranged in the power mechanism 7, the dry battery 72 is movably installed in the battery seat 71, the dry battery 72 is electrically connected with the micro air pump 6, the power mechanism 7 adopts a dry battery replacement type structure to be favorable for the cycle use of the whole device, then the use cost of the whole device is reduced, the power supply mechanism 7 and the micro air pump 6 are both fixedly sleeved on the other side in the protection box 1, the power supply mechanism 7 is electrically connected with a switch 16, the switch 16 is fixedly sleeved on one side of the front surface of the protection box 1, the top surface of the protection box 1 is movably connected with a sealing cover 10, a yielding groove 12 is arranged in one side of the sealing cover 10, and the filter screen is fixedly sleeved in the abdicating groove 12, the bottom surface of one side of the sealing cover 10 is fixedly connected with the laminating pressing plate 15, the bottom surface of the laminating pressing plate 15 is movably connected with the top surface of the whistle body 3, the abdicating groove 12 provides abdicating space for the subsequent whistle of the whistle body 3, the loudness of the whistle is prevented from being weakened, the fit pressing plate 15 is matched with the clamping sleeve 2 to further improve the stability of the whistle body 3 in the protection box 1, the screws 11 are movably sleeved in the two sides of the sealing cover 10, and the bottom ends of the screws 11 are in threaded connection with the inner side of the top of the protection box 1.

The working principle is as follows: during the use, press switch 16, then make miniature air pump 6 switch on the inside electric power start-up of power supply mechanism 7, force by miniature air pump 6 and produce the air current, then carry the inside of whistle body 3 through transition pipe 5 and flexible cover 4, the air current guides the flow at the inner structure of whistle body 3, and dash out from the export that the whistle body 3 top was predetermine and groove 12 of stepping down, produce specific whistle, the air current strikes the cork ball inside the whistle body 3 simultaneously and sends the impact sound, further promote the penetrating power of whistle, later cooperate specific gesture to assist traffic police to command the traffic, can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent pneumoconiosis's traffic police whistle on duty, includes protection box (1), its characterized in that: the utility model discloses a whistle of a musical instrument, including protection box (1), the fixed cover in inside of protection box (1) one side has connect chucking cover (2), the inside joint of chucking cover (2) has whistle body (3), the activity of one side of whistle body (3) has cup jointed flexible cover (4), one side of flexible cover (4) is fixed has cup jointed transition pipe (5), the one end fixed mounting of transition pipe (5) has miniature air pump (6), one side of miniature air pump (6) is provided with electrical power unit (7), electrical power unit (7) and miniature air pump (6) are all fixed the fixed opposite side of cup jointing in protection box (1) inside, electrical power unit (7) electric connection has switch (16), switch (16) are fixed to be cup jointed in protection box (1) positive one side, the top surface swing joint of protection box (1) has sealed lid (10), screw (11) have been cup jointed in the inside activity of sealed lid (10) both sides, the bottom end of the screw (11) is in threaded connection with the inner side of the top of the protection box (1).

2. A traffic police duty whistle against pneumoconiosis according to claim 1, wherein: the whistle of the whistle body (3) is characterized in that a groove (12) of stepping down has been seted up to the inside of sealed lid (10) one side, and the fixed cover in inside of groove (12) of stepping down has connect the filter screen, the bottom surface fixedly connected with laminating clamp plate (15) of sealed lid (10) one side, the bottom surface swing joint of laminating clamp plate (15) is at the top surface of whistle body (3).

3. A traffic police duty whistle against pneumoconiosis according to claim 1, wherein: the inside of power mechanism (7) is including battery seat (71), and the inside movable mounting of battery seat (71) has dry battery (72), dry battery (72) and miniature air pump (6) electric connection.

4. A traffic police duty whistle against pneumoconiosis according to claim 1, wherein: the side surface of one side of the flexible sleeve (4) is movably connected with a sealing sleeve (13), and the sealing sleeve (13) is fixedly sleeved on the surface of one side of the whistle body (3).

5. A traffic police duty whistle against pneumoconiosis according to claim 1, wherein: the clamping sleeve (2) is composed of two transverse supporting plates and a vertical supporting plate, and the transverse supporting plates and the vertical supporting plates in the clamping sleeve (2) are made of non-metal materials.

6. A traffic police duty whistle against pneumoconiosis according to claim 1, wherein: the side face of one side of the protection box (1) is fixedly connected with a connecting rod (8), a flexible ring strip (9) is movably sleeved inside the connecting rod (8), and the front face of one side of the protection box (1) is provided with an air vent (14).