Chemical enterprise field personnel rapid evacuation roll-call equipment

Abstract

The utility model relates to the technical field of roll-call equipment, in particular to chemical enterprise field personnel rapid evacuation roll-call equipment, which comprises a host main body, a voice broadcast assembly is arranged on the host main body, and the voice broadcast assembly comprises a plurality of loudspeakers arranged at the rear end of the host main body. The front end of the host main body is provided with a display screen electrically connected with the loudspeaker, and the side wall of the host main body is also provided with a suspension assembly. According to the utility model, a list on the display screen can be quickly clicked through the touch pen, roll call can be conveniently carried out one by one, and in the roll call process, the plurality of loudspeakers can automatically carry out voice broadcast on the clicked name, and the voice broadcast can be automatically carried out through the plurality of loudspeakers, so that the burden of a worker can be reduced, and the roll call efficiency can be guaranteed; and in addition, a worker hangs the connecting belt on the neck, the two hands can be liberated, the host main body can be conveniently used, and roll calling can be conveniently carried out in the moving process.

Description

Technical Field

[0001] The utility model relates to the technical field of roll call devices, in particular to a rapid evacuation roll call device for on-site personnel in chemical enterprises. Background Technique

[0002] The chemical industry refers to the general term for enterprises and units engaged in chemical industry production and development. The chemical industry penetrates all aspects and is an indispensable and important part of the national economy. Its development along the path of sustainable development has important practical significance for the economic and social development of mankind. When a chemical enterprise is in production and evacuates for the safety of on-site personnel, in order to ensure that each employee is in a safe state, roll call is required.

[0003] After retrieval, the patent number is CN207489106U, which discloses a handheld intelligent roll call device based on the mobile Internet. The handheld intelligent roll call device based on the mobile Internet is easy to operate, convenient to store, and low in price, with broad market and application prospects. However, when in use, its display screen is small, resulting in insufficient display of the list, and when taking roll call, the staff needs to shout loudly, which easily causes the staff's throat to become hoarse and affects the work experience. At the same time, one hand needs to hold the roll call device, and the single-handed operation is inconvenient, affecting the roll call efficiency.

[0004] Therefore, a rapid evacuation roll call device for on-site personnel in chemical enterprises is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a rapid evacuation roll call device for on-site personnel in chemical enterprises.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rapid evacuation roll call device for on-site personnel in chemical enterprises includes: a main body of the host. A voice broadcast component is arranged on the main body of the host. The voice broadcast component includes a plurality of speakers arranged at the rear end of the main body of the host. A display screen electrically connected to the speakers is arranged at the front end of the main body of the host. A hanging component is further arranged on the side wall of the main body of the host. The hanging component includes a winding groove opened on the side wall of the main body of the host. A connecting belt extends from the winding groove to one side of the main body of the host. A clamping block is fixedly connected to the end of the connecting belt. A clamping seat adapted to the clamping block is fixedly installed on the other side of the main body of the host.

[0008] Preferably, a cavity is opened in the side wall of the main body of the host. A storage battery and an integrated circuit board are arranged in the cavity. A charging port electrically connected to the storage battery is further fixedly installed on the side wall of the main body of the host.

[0009] Preferably, both the storage battery and the integrated circuit board are electrically connected to the display screen and the speaker.

[0010] Preferably, a plurality of control buttons are evenly arranged at the top end of the main body of the host, and the plurality of control buttons are electrically connected to the integrated circuit board.

[0011] Preferably, a storage groove is further formed at the front end of the main body of the host and on one side of the display screen, and a stylus is clamped in the storage groove.

[0012] Preferably, a winding roller is rotatably installed in the winding groove, one end of the connecting belt far away from the clamping block is fixedly connected to the outer wall of the winding roller, and winding springs are fixedly connected to both ends of the winding roller.

[0013] Preferably, an opening groove communicating with the winding groove is further formed on the side wall of the main body of the host, and the connecting belt is arranged through the opening groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By arranging the voice broadcast component, when the user takes out the stylus in the storage groove, at this time, the stylus can quickly click on the list displayed on the display screen, which is convenient for taking roll call one by one. And during the roll call process, multiple speakers can automatically perform voice broadcast on the clicked name. Moreover, through the automatic broadcast of multiple speakers, the burden on the staff's throat can be reduced, the efficiency of taking roll call can be guaranteed, and it is beneficial to the rapid evacuation of on-site personnel.

[0016] 2. By arranging the hanging component, when the user pulls out the connecting belt from the storage groove, at this time, the connecting belt on the winding roller is gradually unfolded, and the winding springs at both ends of the winding roller are in a tightened state. When the user clamps the clamping block at the end of the connecting belt into the card seat on the side wall of the main body of the host, at this time, the staff can hang the connecting belt around the neck, which can free both hands, facilitate the use of the main body of the host, and is convenient for taking roll call normally during the moving process. When the use is completed, the clamping block is taken out from the card seat, and at this time, the connecting belt is released. The winding springs in the tightened state can drive the winding roller to automatically wind up the connecting belt, which can avoid damage to the main body of the host caused by the connecting belt being pulled by irrelevant personnel during the hanging process, and is beneficial to the safety of the main body of the host. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the whole main body of the host in the embodiment of the present utility model;

[0018] Figure 2 It is a schematic structural diagram of the rear end of the main body of the host in the embodiment of the present utility model;

[0019] Figure 3It is a schematic side sectional view of the main body of the host in the embodiment of the present utility model;

[0020] Figure 4 It is a schematic sectional view of the storage groove in the embodiment of the present utility model.

[0021] In the figure: 1. Main body of the host; 2. Connecting belt; 3. Display screen; 4. Control button; 5. Card holder; 6. Card block; 7. Stylus pen; 8. Storage groove; 9. Speaker; 10. Charging port; 11. Opening groove; 12. Storage battery; 13. Cavity; 14. Winding roller; 15. Torsion spring; 16. Winding groove; 17. Integrated circuit board. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0024] Embodiment 1:

[0025] Please refer to Figures 1 to 3 , an attendance-taking device, comprising: a main body 1 of the host, a voice broadcast component is arranged on the main body 1 of the host, the voice broadcast component includes a plurality of speakers 9 arranged at the rear end of the main body 1 of the host, a display screen 3 electrically connected to the speakers 9 is arranged at the front end of the main body 1 of the host, a suspension component is further arranged on the side wall of the main body 1 of the host, the suspension component includes a winding groove 16 opened on the side wall of the main body 1 of the host, a connecting belt 2 extends into the main body 1 of the host on one side in the winding groove 16, a card block 6 is fixedly connected to the end of the connecting belt 2, and a card holder 5 adapted to the card block 6 is fixedly installed on the other side of the main body 1 of the host.

[0026] Please refer to Figure 3 , a cavity 13 is opened in the side wall of the main body 1 of the host, a storage battery 12 and an integrated circuit board 17 are arranged in the cavity 13, and a charging port 10 electrically connected to the storage battery 12 is fixedly installed on the side wall of the main body 1 of the host.

[0027] Please refer to Figure 3 , both the storage battery 12 and the integrated circuit board 17 are electrically connected to the display screen 3 and the speakers 9.

[0028] Please refer to Figure 3, Multiple control buttons 4 are evenly arranged at the top of the main body 1 of the host, and the multiple control buttons 4 are electrically connected to the integrated circuit board 17.

[0029] Please refer to Figure 1 , A storage groove 8 is also provided at the front end of the main body 1 of the host and on one side of the display screen 3, and a stylus 7 is clamped in the storage groove 8.

[0030] In this embodiment, during use, when the user takes out the stylus 7 in the storage groove 8, at this time, the stylus 7 can quickly click on the names displayed on the display screen 3, which is convenient for taking roll call one by one. And during the roll call process, multiple speakers 9 can automatically perform voice broadcast on the clicked names. And through the automatic broadcast of the multiple speakers 9, it can reduce the burden on the staff's throats, ensure the efficiency of taking roll call, and is conducive to the rapid evacuation of on-site personnel.

[0031] Embodiment 2:

[0032] Please refer to Figures 1 to 4 , A chemical enterprise on-site personnel rapid evacuation roll call device further includes: a winding roller 14 rotatably installed in the winding groove 16, one end of the connecting belt 2 far from the clamping block 6 is fixedly connected to the outer wall of the winding roller 14, and torsion springs 15 are fixedly connected to both ends of the winding roller 14.

[0033] Please refer to Figure 4 , An opening groove 11 communicating with the winding groove 16 is also provided on the side wall of the main body 1 of the host, and the connecting belt 2 is arranged through the opening groove 11.

[0034] In this embodiment, during use, when the user pulls out the connecting belt 2 from the storage groove 8, at this time, the connecting belt 2 on the winding roller 14 is gradually unfolded, and at this time, the torsion springs 15 at both ends of the winding roller 14 are in a tense state. When the user clamps the clamping block 6 at the end of the connecting belt 2 into the card seat 5 on the side wall of the main body 1 of the host, at this time, the staff hangs the connecting belt 2 around the neck, which can free both hands, facilitate the use of the main body 1 of the host, and is convenient for taking roll call normally during the movement. When the use is completed, the clamping block 6 is taken out from the card seat 5, and at this time, the connecting belt 2 is released. The torsion springs 15 in the tense state can drive the winding roller 14 to automatically wind up the connecting belt 2, which can avoid the connecting belt 2 being pulled by irrelevant personnel during the hanging process and causing damage to the main body 1 of the host, and is beneficial to the safety of the main body 1 of the host.

[0035] Working principle: First, after the user pulls out the connecting belt 2 from the winding slot 16, the connecting belt 2 on the winding roller 14 is gradually unwound. At this time, the coil springs 15 at both ends of the winding roller 14 are in a taut state. After the user snaps the latch 6 at the end of the connecting belt 2 into the card seat 5 on the side wall of the main body 1 of the host, the staff can then hang the connecting belt 2 around the neck, which can free both hands and facilitate the use of the main body 1 of the host, making it convenient to conduct roll calls normally during movement. Moreover, it can be debugged through the control button 4, and the battery 12 can be charged through the charging port 10, providing sufficient energy for corresponding electrical components such as the integrated circuit board 17. During the roll call process, when the user takes out the stylus 7 from the storage slot 8, the names displayed on the display screen 3 can be quickly clicked through the stylus 7, facilitating roll calls one by one. During the roll call process, multiple speakers 9 can automatically announce the clicked names. And through the automatic announcement of multiple speakers 9, it can reduce the burden on the staff's throats, ensure the efficiency of roll calls, and facilitate the rapid evacuation of on-site personnel. When the use is completed, the latch 6 is removed from the card seat 5. At this time, the connecting belt 2 is released, and the coil spring 15 in the taut state can drive the winding roller 14 to automatically wind up the connecting belt 2, which can prevent the connecting belt 2 from being pulled by irrelevant personnel during suspension and causing damage to the main body 1 of the host, being beneficial to the safety of the main body 1 of the host.

[0036] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid evacuation roll call device for on-site personnel in a chemical enterprise, comprising: A host body (1), characterized in that: a voice broadcast component is arranged on the host body (1), the voice broadcast component includes a plurality of loudspeakers (9) arranged at the rear end of the host body (1), a display screen (3) electrically connected to the loudspeaker (9) is arranged at the front end of the host body (1), a suspension component is also arranged on the side wall of the host body (1), the suspension component includes a winding groove (16) opened on the side wall of the host body (1), a connecting belt (2) is arranged in the winding groove (16) and extends to one side of the host body (1), a card block (6) is fixedly connected to the end of the connecting belt (2), and a card seat (5) adapted to the card block (6) is fixedly installed on the other side of the host body (1).

2. According to claim 1, a chemical enterprise on-site personnel rapid evacuation roll call device is characterized by: A cavity (13) is provided in the side wall of the host body (1), a storage battery (12) and an integrated circuit board (17) are arranged in the cavity (13), and a charging port (10) electrically connected to the storage battery (12) is also fixedly mounted on the side wall of the host body (1).

3. A chemical enterprise on-site personnel rapid evacuation roll call device according to claim 2, characterized in that: The storage battery (12) and the integrated circuit board (17) are both electrically connected to the display screen (3) and the speaker (9).

4. A chemical enterprise on-site personnel rapid evacuation roll call device according to claim 3, characterized in that: A plurality of control buttons (4) are evenly arranged on the top of the host body (1), and the plurality of control buttons (4) are electrically connected to the integrated circuit board (17).

5. A chemical enterprise on-site personnel rapid evacuation roll call device according to claim 4, characterized in that: A storage slot (8) is also provided at the front end of the host body (1) and on one side of the display screen (3), and a touch pen (7) is arranged in the storage slot (8).

6. The rapid evacuation roll call device for on-site personnel in a chemical enterprise according to claim 1 is characterized by: A winding roller (14) is rotatably mounted in the winding groove (16), one end of the connecting belt (2) away from the clamping block (6) is fixedly connected to the outer wall of the winding roller (14), and both ends of the winding roller (14) are fixedly connected to a coil spring (15).

7. A chemical enterprise on-site personnel rapid evacuation roll call device according to claim 6, characterized in that: An opening groove (11) connected to the winding groove (16) is also provided on the side wall of the main machine body (1), and the connecting belt (2) is arranged through the opening groove (11).

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