CN219329749U

CN219329749U - Wireless communication system equipment

Info

Publication number: CN219329749U
Application number: CN202223539588.7U
Authority: CN
Inventors: 刘艳龙; 刘丽艳
Original assignee: Shenyang Guoxintong Technology Co ltd
Current assignee: Shenyang Guoxintong Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-11
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of communication, in particular to wireless communication system equipment, which comprises a communication mechanism, a signal receiving and transmitting mechanism and a dustproof mechanism, wherein the signal receiving and transmitting mechanism is arranged on the communication mechanism; the communication mechanism comprises an interphone shell, a dialogue box and a first closed partition board, wherein the dialogue box is arranged on the interphone shell, and the first closed partition board is fixedly connected to the dialogue box; the dustproof mechanism comprises a miniature motor, a fixing frame and a screw rod. The utility model overcomes the defects of the prior art, the number of the first sealing partition plates is a plurality of, the first sealing partition plates are longitudinally distributed, the intervals between the first sealing partition plates are equal, the second sealing partition plates can seal the gaps between the first sealing partition plates, the first sealing partition plates are mutually matched with the second sealing partition plates, and the dialog box window can be sealed, so that the outside sand is prevented from entering from the dialog box window, and the service life of the utility model is prolonged.

Description

Wireless communication system equipment

Technical Field

The utility model relates to the technical field of communication, in particular to wireless communication system equipment.

Background

The communication equipment is wire communication equipment and wireless communication equipment for industrial control environment, in the wireless communication equipment, the interphone occupies a relatively important block, the interphone can communicate without any network support, no telephone charge is generated, and the wireless communication equipment is applicable to occasions of relatively fixed and frequent communication and consists of a shell, a host, a battery, a belt clip, a seat charger and an antenna.

Generally, the sound window on the interphone is often open, and under the condition of severe environment, wind, sand, rain, snow and the like easily enter the interphone through the window, so that abrasion of the interphone is accelerated, and the service life of the interphone is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides wireless communication system equipment, overcomes the defects of the prior art, and aims to solve the problems that a sound window on an interphone is always open, wind, sand, rain, snow and the like easily enter the interphone through the window under the condition of severe environment, so that the abrasion of the interphone is accelerated, and the service life of the interphone is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wireless communication system equipment comprises a communication mechanism, a signal receiving and transmitting mechanism and a dustproof mechanism, wherein the signal receiving and transmitting mechanism is arranged on the communication mechanism, and the dustproof mechanism is arranged on the communication mechanism;

the communication mechanism comprises an interphone shell, a dialogue box and a first closed partition board, wherein the dialogue box is arranged on the interphone shell, and the first closed partition board is fixedly connected to the dialogue box;

the dustproof mechanism comprises a miniature motor, a fixing frame, a screw rod, a lifting block, a sliding plate and a second closed partition plate, wherein the miniature motor is mounted on the inner side wall of the interphone shell through bolts, the fixing frame is fixedly connected to the inner side wall of the interphone shell, the screw rod is rotationally connected to the fixing frame, the screw rod is welded with an output shaft of the miniature motor, the lifting block is in threaded connection with the screw rod, the sliding plate is fixedly connected with the lifting block, the sliding plate is in sliding connection with the inner side wall of the interphone shell, and the second closed partition plate is integrally formed on the sliding plate.

As a preferable technical scheme of the utility model, the sliding plate is positioned at the inner side of the dialog box, and the second sealing partition plate is attached to the first sealing partition plate.

As a preferred technical scheme of the utility model, the signal receiving and transmitting mechanism comprises an antenna base, a first antenna and a second antenna, wherein the antenna base is arranged on the interphone shell, the first antenna is rotationally connected to the antenna base, and the second antenna is slidingly connected to the first antenna.

As a preferable technical scheme of the utility model, the top of the interphone shell is fixedly connected with a bracket, and the length of the first antenna is smaller than the length of the top of the interphone shell.

As a preferable technical scheme of the utility model, the interphone shell is fixedly connected with a sliding rail, and the interphone shell is connected with a U-shaped protective shell in a sliding manner.

As a preferable technical scheme of the utility model, a display screen is arranged on the interphone shell, a button is arranged on the interphone shell, a frequency modulation key is arranged on the interphone shell, and a switch is arranged on one side of the interphone shell, which is close to the frequency modulation key.

Compared with the prior art, the utility model has the beneficial effects that:

1. the number of the first sealing partition plates is multiple, the first sealing partition plates are longitudinally distributed, the intervals among the first sealing partition plates are equal, the second sealing partition plates can seal gaps among the first sealing partition plates, and the first sealing partition plates and the second sealing partition plates are matched with each other to seal a dialog box window, so that external sand and wind are prevented from entering the dialog box window, and the service life of the utility model is prolonged;

2. the antenna can be contracted and folded, and the space occupation rate of the antenna can be effectively reduced through the protection of the U-shaped protective shell, so that the antenna is convenient to store.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the area A in FIG. 3 according to the present utility model.

In the figure: 11. an interphone housing; 12. a dialog box; 13. a first closing partition; 14. a display screen; 15. a button; 16. a frequency modulation key; 17. a switch; 21. an antenna base; 22. a first antenna; 23. a second antenna; 24. a bracket; 25. a slide rail; 26. a U-shaped protective shell; 31. a micro motor; 32. a fixing frame; 33. a screw rod; 34. a lifting block; 35. a slide plate; 36. and a second closing partition.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a wireless communication system device includes a communication mechanism, a signal transceiver mechanism and a dust-proof mechanism, wherein the signal transceiver mechanism is installed on the communication mechanism, and the dust-proof mechanism is installed on the communication mechanism; the signal receiving and transmitting mechanism is used for receiving and transmitting signals, and the dustproof mechanism is used for closing a window of the dialog box 12 so as to prevent outside sand and wind from entering the interphone shell 11, and meanwhile, when the interphone is used, the switch 17 can be used for controlling one key to be opened, so that the interphone is convenient to use.

Referring to fig. 1 and 2, the communication mechanism includes an intercom case 11, a dialog box 12, and a first closing partition 13, the dialog box 12 is mounted on the intercom case 11, and the first closing partition 13 is fixedly connected to the dialog box 12; the speaker and the microphone are installed at the position of the interphone shell 11, which is close to the dialog box 12, and are used for receiving and emitting sound, the number of the first sealing partition boards 13 is multiple, the first sealing partition boards are longitudinally distributed, the intervals between the first sealing partition boards are equal, the second sealing partition boards 36 can seal the gaps between the first sealing partition boards 13, and the first sealing partition boards 13 and the second sealing partition boards 36 are matched with each other, so that the window of the dialog box 12 can be sealed, and external sand and wind can be prevented from entering from the window of the dialog box 12.

Referring to fig. 3 and 4, the dustproof mechanism includes a micro motor 31, a fixing frame 32, a screw rod 33, a lifting block 34, a sliding plate 35 and a second sealing partition plate 36, the micro motor 31 is mounted on the inner side wall of the interphone housing 11 through bolts, the fixing frame 32 is fixedly connected to the inner side wall of the interphone housing 11, the screw rod 33 is rotatably connected to the fixing frame 32, the screw rod 33 is welded with an output shaft of the micro motor 31, the lifting block 34 is in threaded connection with the screw rod 33, the sliding plate 35 is fixedly connected with the lifting block 34, the sliding plate 35 is slidably connected to the inner side wall of the interphone housing 11, and the second sealing partition plate 36 is integrally formed on the sliding plate 35. When the device works, the micro motor 31 is controlled to be started through the switch 17, the micro motor 31 drives the screw rod 33 to rotate, the lifting block 34 moves up and down, the lifting block 34 drives the sliding plate 35 and the second sealing partition plate 36 to move, the first sealing partition plate 13 and the second sealing partition plate 36 are matched with each other, the window of the dialog box 12 can be sealed, so that external sand and wind are prevented from entering through the window of the dialog box 12, when the first sealing partition plate 13 and the second sealing partition plate 36 are staggered with each other, a worker can listen to sound through a gap between the first sealing partition plate 13 and the second sealing partition plate 36, and normal communication dialog cannot be influenced. The slide 35 is located inside the dialog box 12, and the second closing partition 36 is attached to the first closing partition 13, so as to enhance the sealing performance.

Specifically, referring to fig. 1 and 2, the signal transceiver includes an antenna base 21, a first antenna 22 and a second antenna 23, the antenna base 21 is mounted on the intercom housing 11, the first antenna 22 is rotatably connected to the antenna base 21, and the second antenna 23 is slidably connected to the first antenna 22. The top of the interphone shell 11 is fixedly connected with the support 24, the length of the first antenna 22 is smaller than that of the top of the interphone shell 11, the second antenna 23 can be retracted into the first antenna 22 to reduce the length of the antenna, then the second antenna 23 can be rotationally clamped in the support 24 to fix the second antenna 23, the space occupation rate is reduced, and the interphone shell is convenient to store. The interphone shell 11 is fixedly connected with a sliding rail 25, and the interphone shell 11 is slidably connected with a U-shaped protective shell 26. The U-shaped protective housing 26 can slide on the slide rail 25, can protect the antenna after the shrink, prevent the mistake from touching the antenna.

Specifically, referring to fig. 2, a display screen 14 is installed on the interphone housing 11, a button 15 is installed on the interphone housing 11, a fm key 16 is installed on the interphone housing 11, and a switch 17 is installed on one side of the interphone housing 11 close to the fm key 16. The switch 17 is electrically connected with the micro motor 31, and the switch 17 controls the micro motor 31 to be started and closed.

Working principle: the number of the first sealing partition plates 13 is multiple, the first sealing partition plates are longitudinally distributed, the intervals among the first sealing partition plates are equal, the second sealing partition plates 36 can seal gaps among the first sealing partition plates 13, the first sealing partition plates 13 and the second sealing partition plates 36 are matched with each other, and the window of the dialog box 12 can be sealed, so that external sand and wind can be prevented from entering the window of the dialog box 12, and the service life of the utility model is prolonged.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A wireless communication system device, includes communication mechanism, signal transceiver mechanism and dustproof mechanism, its characterized in that: the signal receiving and transmitting mechanism is arranged on the communication mechanism, and the dustproof mechanism is arranged on the communication mechanism;

the communication mechanism comprises an interphone shell (11), a dialogue box (12) and a first closed partition board (13), wherein the dialogue box (12) is arranged on the interphone shell (11), and the first closed partition board (13) is fixedly connected to the dialogue box (12);

the dustproof mechanism comprises a miniature motor (31), a fixing frame (32), a screw rod (33), a lifting block (34), a sliding plate (35) and a second closed partition plate (36), wherein the miniature motor (31) is installed on the inner side wall of the interphone shell (11) through bolts, the fixing frame (32) is fixedly connected to the inner side wall of the interphone shell (11), the screw rod (33) is rotationally connected to the fixing frame (32), the screw rod (33) is welded with an output shaft of the miniature motor (31), the lifting block (34) is in threaded connection with the screw rod (33), the sliding plate (35) is fixedly connected with the lifting block (34), the sliding plate (35) is in sliding connection with the inner side wall of the interphone shell (11), and the second closed partition plate (36) is integrally formed on the sliding plate (35).

2. A wireless communication system apparatus according to claim 1, wherein: the sliding plate (35) is positioned on the inner side of the dialog box (12), and the second sealing partition plate (36) is attached to the first sealing partition plate (13).

3. A wireless communication system apparatus according to claim 1, wherein: the signal receiving and transmitting mechanism comprises an antenna base (21), a first antenna (22) and a second antenna (23), wherein the antenna base (21) is installed on the interphone shell (11), the first antenna (22) is rotationally connected to the antenna base (21), and the second antenna (23) is slidably connected to the first antenna (22).

4. A wireless communication system apparatus according to claim 3, characterized in that: the top fixedly connected with support (24) of intercom casing (11), the length of first antenna (22) is less than the top length of intercom casing (11).

5. A wireless communication system apparatus according to claim 3, characterized in that: the intercom shell (11) is fixedly connected with a sliding rail (25), and the intercom shell (11) is connected with a U-shaped protective shell (26) in a sliding mode.

6. A wireless communication system apparatus according to claim 1, wherein: install display screen (14) on intercom casing (11), install button (15) on intercom casing (11), install frequency modulation key (16) on intercom casing (11), intercom casing (11) are close to one side of frequency modulation key (16) is installed switch (17).