Digital indication integrated sound-light alarm device

Abstract

The utility model discloses a digital indication integrated sound-light alarm device, which comprises a shell, a sound alarm, a light alarm and a protective cover, a first accommodating cavity is configured in the shell, the first accommodating cavity is configured to accommodate a circuit assembly, and the circuit assembly is electrically connected with the sound alarm and the light alarm respectively; the sound alarm comprises a loudspeaker, and the loudspeaker is arranged on the side face of the shell; the light alarm comprises an indication display device, and the indication display device is arranged on the shell; the shape of the protective cover is matched with that of the indication display device, the protective cover covers the outer side of the indication display device, a plurality of windows are arranged on the protective cover, and the windows are arranged opposite to a display interface of the indication display device. The integrated sound-light alarm device provided by the utility model has a sound alarm function and a display indication alarm function, and the indication display device is protected by the protective cover and is not easy to damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to alarm device technical field especially relates to a digital indication integral sound and light alarm device. BACKGROUND

[0002] Large nonferrous, steel metallurgical smelting, logistics transportation, port terminal material handling and other places of hoisting and lifting equipment, special walking equipment are various and numerous, as a safety production hidden trouble inspection source, the safe operation and operation of these equipment are particularly important, not only related to the safety of the equipment, but also related to the safety of personnel.

[0003] For example, in large port terminal, the types of handling equipment are various and numerous, like container yard bridge such huge hoisting equipment, when operating and walking, its operation mode and walking area direction range indication display, not only related to its own safety, but also related to the safety of surrounding vehicles and personnel.

[0004] Therefore, in large nonferrous, steel metallurgical smelting, logistics transportation, port terminal material handling and other places, usually need to arrange multiple alarm devices, and the types of alarm devices are various, such as sound alarm device, light alarm device and the like.Moreover, due to the environment of large nonferrous, steel metallurgical smelting, logistics transportation, port terminal material handling and other places is relatively poor, the durability of the alarm device is also relatively high.

[0005] The disclosure of the above background art content is only used to assist in understanding the concept and technical scheme of the utility model, which does not necessarily belong to the prior art of the present application, and does not necessarily give technical teaching; in the absence of explicit evidence that the above content has been disclosed before the filing date of the present application, the above background art should not be used to evaluate the novelty and inventiveness of the present application. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a digital indication integral sound and light alarm device, which has sound alarm function and display indication alarm function, and the indication display device is protected by a protective cover and is not easy to be damaged.

[0007] In order to achieve the above object, the utility model adopts the following technical scheme:

[0008] A digital indication integral sound and light alarm device, comprising a shell, a sound alarm, a light alarm and a protective cover;

[0009] The shell is configured with a first containing cavity, the first containing cavity is configured to contain a circuit assembly, and the circuit assembly is electrically connected with the sound alarm and the light alarm respectively;

[0010] The sound alarm comprises a loudspeaker, and the loudspeaker is arranged on the side surface of the shell.

[0011] The light alarm comprises an indication display device, which is arranged above the shell;

[0012] The protective cover is shaped to match the shape of the indication display device, the protective cover covers the outside of the indication display device, and a plurality of windows are arranged on the protective cover and arranged opposite to the display interface of the indication display device.

[0013] Further, any one of the technical solutions or the combination of the technical solutions, further comprises a rechargeable battery module and a charging interface, the charging interface is arranged on the shell, and the battery module is arranged inside the shell and electrically connected with the charging interface;

[0014] A sealable cover is arranged on the outside of the charging interface.

[0015] Further, any one of the technical solutions or the combination of the technical solutions, further comprises a power switch, which is arranged on the shell and electrically connected with the battery module.

[0016] Further, any one of the technical solutions or the combination of the technical solutions, the indication display device is a columnar structure, and the side surface of the columnar structure is configured as the display interface of the indication display device.

[0017] The windows are arranged on the side surface of the protective cover.

[0018] Further, any one of the technical solutions or the combination of the technical solutions, the display interface comprises a plurality of display areas, which are distributed along the circumference of the columnar structure.

[0019] Further, any one of the technical solutions or the combination of the technical solutions, the indication display device is a cylindrical structure, four display areas, including two first display areas and two second display areas, are uniformly distributed along the circumference of the side surface of the cylindrical structure.

[0020] Among them, the two first display areas are arranged opposite to each other, and the two second display areas are arranged opposite to each other.

[0021] The first display area and the second display area are configured to display alarm information of different colors and / or different patterns.

[0022] Further, any one of the technical solutions or the combination of the technical solutions, the display interface is configured to display light of a target color; or,

[0023] The display interface is configured to display alarm information with a target pattern.

[0024] Further, according to any one of the above technical solutions or the combination of multiple technical solutions, the first side of the shell is provided with an opening, and the first accommodating cavity is in communication with the outside of the shell through the opening.

[0025] Further, according to any one of the above technical solutions or the combination of multiple technical solutions, the first side of the shell is provided with an opening, and the first accommodating cavity is in communication with the outside of the shell through the opening.

[0026] Further, according to any one of the above technical solutions or the combination of multiple technical solutions, the first side of the shell is provided with an opening, and the first accommodating cavity is in communication with the outside of the shell through the opening.

[0027] Further, according to any one of the above technical solutions or the combination of multiple technical solutions, the first side of the shell is provided with an opening, and the first accommodating cavity is in communication with the outside of the shell through the opening.

[0028] Further, according to any one of the above technical solutions or the combination of multiple technical solutions, the first side of the shell is provided with an opening, and the first accommodating cavity is in communication with the outside of the shell through the opening.

[0029] Further, according to any one of the above technical solutions or the combination of multiple technical solutions, the first side of the shell is provided with an opening, and the first accommodating cavity is in communication with the outside of the shell through the opening.

[0030] The beneficial effects brought by the technical solutions of the present application are as follows:

[0031] a. The digital indication integrated sound-light alarm device provided by the present application has sound alarm function and display indication alarm function, and the indication display device is protected by the protective cover and is not easy to be damaged.

[0032] b. The present application uses a rechargeable battery module to supply power, so that the sound-light alarm device can work normally in places without alternating current power supply, and is suitable for setting up an alarm area in a temporary work site (such as a temporary repair point) to attract the attention of others and reduce or avoid accidents.

[0033] c. The display interface of the indication display device is divided into multiple different display areas, which can be used to display warning indication information of multiple colors and patterns, and can meet various alarm and indication requirements.

[0034] d. The inner-outer double-layer sealing structure composed of the side sealing plate, the first sealing ring, the inner sealing plate and the second sealing ring can improve the sealing performance of the sound-light alarm device and reduce the risk of losing internal circuit components due to water ingress. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the accompanying drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0036] Figure 1 The front view schematic diagram of the sound-light alarm device is provided for an exemplary embodiment of the present application.

[0037] Figure 2 The perspective schematic diagram of the sound-light alarm device is provided for an exemplary embodiment of the present application.

[0038] Figure 3 The top view schematic diagram of the sound-light alarm device is provided for an exemplary embodiment of the present application.

[0039] Figure 4 The side view schematic diagram of the sound-light alarm device is provided for an exemplary embodiment of the present application.

[0040] Figure 5 The exploded structural schematic diagram of the image acquisition device is provided for an exemplary embodiment of the present application.

[0041] Among them, the reference signs include: 11-housing, 12-side sealing plate, 13-first sealing ring, 14-first annular groove, 15-inner sealing plate, 10-loudspeaker, 20-indicating display device, 21-first display area, 22-second display area, 30-protective cover, 41-sealing cover, 42-power switch. DETAILED DESCRIPTION

[0042] In order to make the person skilled in the art better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments only represent some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0043] It should be noted that the terms "first", "second", and the like in the description and in the claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the utility model described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, device, product or equipment including a series of steps or units does not have to be limited to the clearly listed steps or units, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0044] In an embodiment of the utility model, a digital indication integrated acousto-optic alarm device is provided, referring to Figures 1 to 5 , including shell 11, sound alarm, light alarm, protective cover 30, circuit assembly, battery module and charging interface.

[0045] Among them, the sound alarm includes speaker 10, speaker 10 is arranged at the side of shell 11.Light alarm includes indication display device 20, indication display device 20 is arranged above shell 11.

[0046] The shape of the protective cover 30 matches the shape of the indication display device 20, the protective cover 30 covers the outside of the indication display device 20, and a plurality of windows are arranged on the protective cover 30, the windows are arranged opposite to the display interface of the indication display device 20.The display interface is configured to display the light of the target color, and the display interface can also be configured to display the alarm information with the target pattern.

[0047] The first containing cavity is configured to accommodate the circuit assembly, and the circuit assembly is electrically connected with the sound alarm and the light alarm respectively.

[0048] An opening is arranged on the first side of the shell 11, the first containing cavity is communicated with the outside of the shell 11 through the opening, through the opening, the circuit assembly can be placed in the shell 11, and the circuit assembly can also be taken out from the shell 11 for maintenance.

[0049] The sound-light alarm device further comprises a side sealing plate 12, a first sealing ring 13, an inner sealing plate 15 and a second sealing ring. A first annular groove 14 is arranged on the first side surface, the first annular groove 14 is arranged outside the opening, and the first sealing ring 13 is arranged in the first annular groove 14. The side sealing plate 12 is connected with the first side surface in a matched mode or through fasteners, and the side sealing plate 12 is sealedly connected with the first side surface through the first sealing ring 13.

[0050] The first side surface of the shell 11 is provided with an inwardly recessed step surface along the edge of the opening, and a second annular groove is arranged on the step surface. The second sealing ring is arranged in the second annular groove, and the inner sealing plate 15 is sealedly connected with the step surface through the second sealing ring. The sealing performance of the sound-light alarm device can be improved through the inner-outer double-layer sealing structure formed by the side sealing plate 12, the first sealing ring 13, the inner sealing plate 15 and the second sealing ring, and the risk of losing internal circuit components due to water ingress can be reduced.

[0051] The charging interface is arranged on the shell 11, the battery module is arranged inside the shell 11 and electrically connected with the charging interface, the battery module is electrically connected with the circuit component, and the battery module is used for supplying power to the circuit component. Preferably, the battery module adopts a storage battery. An openable and closable sealing cover 41 is arranged on the outer side of the charging interface, which can prevent water and dust, and can ensure normal use in a harsh outdoor environment. The power switch 42 is arranged on the shell 11 and electrically connected with the battery module. Since the storage battery is used for power supply, the digital indication integrated sound-light alarm device provided by the utility model can normally work in a place without alternating current power supply. It is suitable for setting up an alarm area in a temporary work site (for example, a temporary repair site) to attract the attention of others, so as to reduce or avoid accidents.

[0052] In an embodiment of the utility model, the indication display device 20 is a columnar structure, the side surface of the columnar structure is configured as a display interface of the indication display device 20, and the window is arranged on the side surface of the protective cover 30. More preferably, the display interface comprises a plurality of display regions, and the display regions are distributed along the circumference of the columnar structure. A plurality of display regions can display a plurality of colored alarm lights or a plurality of pattern warning patterns at the same time.

[0053] As Figures 3 to 5As shown, in the embodiment, the indication display device 20 is in a cylindrical shape, and four display regions, including two first display regions 21 and two second display regions 22, are uniformly distributed on the side surface of the cylindrical shape in the circumferential direction. Among them, the two first display regions 21 are oppositely arranged, and the two second display regions 22 are oppositely arranged. The first display region 21 and the second display region 22 are configured to display alarm information of different colors and / or different patterns. In actual application, the first display region 21 can be configured to display red alarm light, and the second display region 22 can be configured to display blue alarm light; or even, the first display region 21 and the second display region 22 can also be configured to alternately display red and blue alarm light. Alternatively, the first display region 21 can be configured to display red alarm light, and the second display region 22 can be configured to display arrow indication information or SOS alarm signal and the like. By dividing the display interface of the indication display device 20 into a plurality of different display regions, various alarm and indication requirements can be met.

[0054] In an embodiment of the utility model, the cavity extending downward and the dust cover 31 are arranged on the top of the protective cover 30, the dust cover 31 is arranged on the opening of the cavity, and the cavity is configured to accommodate the dustproof bag. Based on the design, when the sound-light alarm device is not needed or needs to be protected from dust and water, the dust cover 31 can be conveniently opened and the dustproof bag placed in the cavity is taken out, and the dustproof bag can be sleeved on the sound-light alarm device.

[0055] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0056] The above is only a specific embodiment of the present application, and it should be noted that, for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be regarded as the protection scope of the present application.

Claims

1. A digital indicating integrated sound and light alarm device, characterized in that, The shell (11), the sound alarm, the light alarm and the protective cover (30) are included. A first accommodating cavity is arranged in the shell (11), and the first accommodating cavity is configured to accommodate a circuit assembly, and the circuit assembly is electrically connected with the sound alarm and the light alarm respectively. The sound alarm includes a loudspeaker (10), and the loudspeaker (10) is arranged on the side of the shell (11). The light alarm includes an indication display device (20), and the indication display device (20) is arranged above the shell (11). The protective cover (30) is matched with the shape of the indication display device (20), the protective cover (30) is arranged outside the indication display device (20), and a plurality of windows are arranged on the protective cover (30), and the windows are arranged opposite to the display interface of the indication display device (20).

2. The digital indicating integrated sound and light alarm device of claim 1, wherein, A chargeable battery module and a charging interface are further included, the charging interface is arranged on the shell (11), and the battery module is arranged inside the shell (11) and electrically connected with the charging interface. An openable and closable sealing cover (41) is arranged on the outside of the charging interface.

3. The digital indicating integrated audible and visual alarm of claim 2, wherein, A power switch (42) is further included, and the power switch (42) is arranged on the shell (11) and electrically connected with the battery module.

4. The digital indicating integrated sound and light alarm device of claim 1, wherein, The indication display device (20) is a columnar structure, and the side of the columnar structure is configured as the display interface of the indication display device (20). The windows are arranged on the side of the protective cover (30).

5. The digital indicating integrated audible and visual alarm of claim 4, wherein, The display interface includes a plurality of display regions, and the display regions are distributed along the circumference of the columnar structure.

6. The digital indicating integrated audible and visual alarm device of claim 5, wherein, The indication display device (20) is a cylindrical structure, and four display regions are uniformly distributed along the circumference of the side of the cylindrical structure, including two first display regions (21) and two second display regions (22). The two first display regions (21) are arranged opposite to each other, and the two second display regions (22) are arranged opposite to each other. The first display regions (21) and the second display regions (22) are configured to display alarm information with different colors and / or different patterns.

7. The digital indicating integrated sound and light alarm device of claim 1, wherein, The display interface is configured to display light with a target color; or The display interface is configured to display alarm information with a target pattern.

8. The digital indicating integrated audible and visual alarm of claim 1, wherein, An opening is arranged on the first side of the shell (11), and the first accommodating cavity is in communication with the outside of the shell (11) through the opening. A side sealing plate (12) and a first sealing ring (13) are further included, a first annular groove (14) is arranged on the first side, the first annular groove (14) is arranged outside the opening, and the first sealing ring (13) is arranged in the first annular groove (14). The side sealing plate (12) is sealingly connected with the first side through the first sealing ring (13).

9. The digital indicating integrated audible and visual alarm of claim 8, wherein, A step surface recessed inward is arranged along the edge of the opening on the first side of the shell (11), and a second annular groove is arranged on the step surface. Also include an inner sealing plate (15) and a second sealing ring, the second sealing ring is arranged in the second annular groove, the inner sealing plate (15) is sealed with the step face through the second sealing ring.

10. The digital indicating integrated sound and light alarm device of claim 1, wherein, A cavity extending downward and a dust cover (31) are arranged on the top of the protective cover (30), and the dust cover (31) is arranged on the opening of the cavity.

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