Voice broadcast device

Abstract

The utility model discloses a voice broadcast device, and relates to the field of voice broadcast devices. The device comprises a device body, a supporting mechanism is arranged on the back of the device body, the supporting mechanism and a fixing mechanism are arranged, the supporting mechanism is mainly responsible for supporting the device body, and through the adjustable design of the supporting mechanism, a user is allowed to adjust the angle and the height of the device body according to needs; the supporting plate and the magnetic attraction block provide additional supporting and connecting functions, the fixing mechanism is mainly used for stably fixing the device body to a needed position such as a table top, a wall or a roof, for example, the device body can be installed on the table top to effectively broadcast payment information or commodity prices, and when the table top is small and cannot be placed, the device body can be placed on the table top. The device is simple in structure, convenient to use and capable of being installed on a wall surface, the effect of saving space is achieved, the device can be effectively installed on a roof of a doorway if people going in and out need to be broadcasted in real time, and the overall practicability and adaptability are improved.

Description

Technical Field

[0001] The utility model relates to the field of voice broadcasting devices, in particular to a voice broadcasting device. Background Art

[0002] A voice broadcast device is a device that can convert text information into voice signals and output them. This device integrates speech synthesis technology, which can convert input text information into voice signals and then output them as sound. Usually, there are many uses for voice broadcast devices, but the most common one is the broadcast device used in supermarkets. By installing this device in the supermarket, during the payment process, the voice broadcast can automatically broadcast the amount of the collection, avoiding the situation where customers conceal payment information or forget to pay, thereby improving service quality and user satisfaction.

[0003] Most of the existing voice broadcast devices are installed or fixed on a desktop for use. However, when the position of the voice broadcast device needs to be adjusted, other mounting brackets need to be purchased or configured to install the voice broadcast device on a wall, roof, etc. In addition, the traditional voice broadcast device has a single function and can only perform a single voice broadcast. In order to further improve the practicality, a voice broadcast device can be provided that can be quickly adjusted according to needs, and can also scan and broadcast people entering and leaving. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a voice broadcast device to solve the technical problems of the traditional voice broadcast device having a relatively single installation method and functionality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a voice broadcast device, comprising a processing box, a feeding device and a feeding hopper, comprising a device body, a support mechanism is arranged on the back of the device body, the support mechanism comprises a mounting seat, the mounting seat is fixedly connected to the device body, an adjustment frame is arranged on one side of the mounting seat, a resistance shaft is arranged on the inner side of the adjustment frame, and an adjustment plate is rotatably connected to the resistance shaft, a movable groove is arranged on the inner side of the adjustment plate, and a support plate is rotatably connected to the inner side of the movable groove through the resistance shaft, and a magnetic suction block is arranged on the bottom of the support plate;

[0006] A fixing mechanism is provided below the magnetic block, and the fixing mechanism includes an adhesive plate, and an adhesive sheet is provided at the bottom of the adhesive plate. A plurality of adhesive plates may be provided, and the plurality of adhesive plates may be respectively adhered to an external desktop, a wall, and a roof through the adhesive sheets;

[0007] A limiting ring is arranged on the top of the bonding plate, and a magnetic suction groove is arranged inside the limiting ring.

[0008] By adopting the above technical solution, the combined design of the supporting mechanism and the fixing mechanism enables the device body to be stably placed at a variety of angles and positions, thereby improving the applicability and convenience of the device. Moreover, through the magnetic connection between the magnetic block and the magnetic groove and the adhesion of the adhesive sheet, the fixing mechanism can be firmly fixed on various planes, such as desktops, walls, roofs, etc., thereby enhancing the stability and reliability of the device.

[0009] Furthermore, the limit ring is engaged and slidably moved with the magnetic block, and the magnetic block is magnetically connected with the magnetic groove.

[0010] By adopting the above technical solution, the snap-fit ​​sliding design of the limit ring and the magnetic block makes the support mechanism more stable and smooth when adjusted, which improves the user experience. In addition, the magnetic connection between the magnetic block and the magnetic groove further enhances the stability of the connection between the support mechanism and the fixing mechanism, preventing accidental falling off.

[0011] Furthermore, the overall material of the supporting mechanism is aluminum alloy, and the material of the bonding plate and the limiting ring in the fixing mechanism is engineering plastic.

[0012] By adopting the above technical solution, the supporting mechanism is made of aluminum alloy, which has light weight and good corrosion resistance, thereby extending the service life of the device. In addition, the bonding plate and limit ring in the fixing mechanism are made of engineering plastic material, which has good toughness and insulation, thereby improving the safety and durability of the device.

[0013] Furthermore, a sensing mechanism is disposed on the outer surface of the device body, the sensing mechanism comprises an infrared sensor, and a transmitting head is disposed on the outer surface of the infrared sensor.

[0014] By adopting the above technical solution, the infrared sensor and transmitter in the sensing mechanism can detect human movement and realize the automatic broadcast function, thereby improving the intelligence level and user convenience of the device. Moreover, through the control of the infrared sensor, the device can automatically enter a sleep state when no one is around, saving electricity and improving energy utilization efficiency.

[0015] Furthermore, a Bluetooth connector is provided on the back of the device body, and the Bluetooth connector is connected to an external device signal.

[0016] By adopting the above technical solution, the setting of the Bluetooth connector enables the device body to be wirelessly connected to external devices such as mobile phones, computers, etc., expanding the function and application scope of the device. Moreover, through the Bluetooth connection, the user can conveniently remotely control and operate the device, improving the convenience and flexibility of use.

[0017] Furthermore, a sleeve ring is provided on the outer side of the device body, and a protection mechanism is sleeved on the outer side of the sleeve ring.

[0018] By adopting the above technical solution, the design of the sleeve ring and the protection mechanism can protect the device body from impact and wear, thereby extending the service life of the device. In addition, the protection mechanism can be easily sleeved on or removed from the device body, making it convenient for users to install and disassemble it as needed.

[0019] Furthermore, the protection mechanism comprises an outer sleeve, and the outer surface of the outer sleeve is provided with tire treads.

[0020] By adopting the above technical solution, the outer ring and tire tread design in the protective mechanism increase the anti-slip performance of the device, making it more stable and comfortable for users to hold. The tire tread design not only improves the appearance of the device, but also increases the contact area with the hand, reducing hand fatigue when holding.

[0021] Furthermore, the outer sleeve ring is matched with the device body, and the outer sleeve ring is made of synthetic rubber.

[0022] By adopting the above technical solution, the design of the outer sleeve ring that is compatible with the device body ensures that the protection mechanism can fit tightly on the device body to provide effective protection. In addition, the outer sleeve ring made of synthetic rubber has good elasticity and wear resistance, and can maintain the stable performance of the protection mechanism for a long time.

[0023] Furthermore, the tire treads are provided in plurality, and the plurality of tire treads are arranged in a circular array.

[0024] By adopting the above technical solution, the design of arranging multiple tire patterns in a circular array further enhances the anti-slip effect of the device and improves the stability when holding. Moreover, this arrangement makes the tire patterns more visually coordinated and beautiful, improving the overall appearance quality of the device.

[0025] Furthermore, the device body is arranged in a circular structure, and a sound outlet is arranged on the inner side of the device body.

[0026] By adopting the above technical solution, the main body of the device is arranged in a circular structure, which makes the device more concise and beautiful in appearance, and also optimizes the internal space layout. Moreover, the design of the sound outlet enables the device to transmit sound clearly, thereby improving the clarity and audibility of the voice broadcast.

[0027] In summary, the utility model mainly has the following beneficial effects:

[0028] 1. The utility model sets a supporting mechanism and a fixing mechanism, wherein the supporting mechanism is mainly responsible for supporting the main body of the device, and through its adjustable design, allows the user to adjust the angle and height of the main body of the device as needed, which includes the mounting seat providing a stable foundation, the adjusting frame and the adjusting plate realizing the angle adjustment, and the supporting plate and the magnetic block providing additional support and connection functions, and the main function of the fixing mechanism is to firmly fix the main body of the device at the required position, such as a desktop, a wall or a roof, and it achieves a close fit with the installation surface through the adhesive sheet at the bottom of the adhesive plate, while the limiting ring and the magnetic suction groove cooperate with the magnetic suction block in the supporting mechanism to ensure the stable fixation of the device, and the above-mentioned setting can quickly change the position of the main body of the device, for example, it can be installed on the desktop to effectively implement the broadcasting of payment information or commodity prices, and when the desktop is too small to be placed, it can also be installed on the wall, which saves space, and if it is necessary to broadcast the people entering and leaving in real time, it can also be effectively installed on the roof of the door, which improves the overall practicality and adaptability;

[0029] 2. The utility model is provided with a sensing mechanism, wherein the infrared sensor in the sensing mechanism can sense the entry and exit of people in the supermarket in real time. When the infrared sensor senses the flow of people, it will send a signal through the transmitter head to trigger the device body to make a voice broadcast. This broadcast can be a welcome message to customers, a notification of promotional information, or other information that needs to be conveyed to customers. The above-mentioned setting can further improve the functionality of the device body and improve the overall practicality.

[0030] 3. The utility model provides a protective mechanism, wherein the outer sleeve can absorb and disperse the impact force from the outside, thereby reducing the damage to the device caused by accidental collision or falling, and the tire tread design increases the roughness of the surface of the protective mechanism, thereby improving the anti-slip performance of the device. The above-mentioned arrangement can significantly extend the service life of the voice broadcast device, because when the device body is used in a commercial environment such as a supermarket, it is inevitable to encounter various unexpected situations, such as accidental collision by customers, falling of goods, etc. With the protection of the protective mechanism, the damage caused to the device by these unexpected situations will be greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0032] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0033] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the support mechanism of the utility model;

[0034] Figure 4 For this utility model Figure 1Schematic diagram of the structure enlarged at point A in the middle.

[0035] In the figure: 1. device body; 2. sound outlet; 3. sleeve ring; 4. sensing mechanism; 401. infrared sensor; 402. transmitter; 403. Bluetooth connector; 5. protection mechanism; 501. outer sleeve ring; 502. tire tread; 6. support mechanism; 601. mounting seat; 602. adjustment frame; 603. adjustment plate; 604. movable groove; 605. support plate; 606. magnetic block; 7. fixing mechanism; 701. bonding plate; 702. limiting ring; 703. magnetic groove; 704. adhesive sheet. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0037] The following describes an embodiment of the utility model based on its overall structure.

[0038] Embodiment 1:

[0039] A voice broadcasting device, such as Figure 1-Figure 4 As shown, it includes a device body 1, a support mechanism 6 is arranged on the back of the device body 1, the support mechanism 6 includes a mounting seat 601, the mounting seat 601 is fixedly connected to the device body 1, an adjustment frame 602 is arranged on one side of the mounting seat 601, a resistance shaft is arranged on the inner side of the adjustment frame 602, and an adjustment plate 603 is rotatably connected to the resistance shaft, a movable groove 604 is arranged on the inner side of the adjustment plate 603, a support plate 605 is rotatably connected to the inner side of the movable groove 604 through the resistance shaft, a magnetic block 606 is arranged at the bottom of the support plate 605, a fixing mechanism 7 is arranged below the magnetic block 606, and the fixing mechanism 7 includes an adhesive plate 701, and the bottom of the adhesive plate 701 is connected to the bottom of the adhesive plate 701. An adhesive sheet 704 is provided, and multiple adhesive plates 701 can be provided. Multiple adhesive plates 701 can be respectively adhered to the external desktop, wall, and roof through the adhesive sheets 704. A limiting ring 702 is provided on the top of the adhesive plate 701, and a magnetic suction groove 703 is provided inside the limiting ring 702. The combined design of the supporting mechanism 6 and the fixing mechanism 7 enables the device body 1 to be firmly placed on the desktop, wall or roof at a variety of angles, thereby improving the applicability and stability of the device. Through the multi-level adjustment of the adjustment frame 602, the adjustment plate 603 and the support plate 605, the user can adjust the angle and position of the device body 1 as needed to meet the usage requirements in different scenarios.

[0040] See also Figure 1 , Figure 2 , Figure 3The limiting ring 702 engages and slides with the magnetic block 606, and the magnetic block 606 is magnetically connected to the magnetic groove 703. The engaging and sliding design of the limiting ring 702 and the magnetic block 606 ensures a firm connection between the supporting mechanism 6 and the fixing mechanism 7, and prevents accidental falling off. The magnetic connection between the magnetic block 606 and the magnetic groove 703 provides additional adsorption force, further enhancing the stability of the device.

[0041] See also Figure 1 , Figure 2 , Figure 3 The overall material of the support mechanism 6 is aluminum alloy, and the materials of the adhesion plate 701 and the limit ring 702 in the fixing mechanism 7 are engineering plastics. The support mechanism 6 is made of aluminum alloy, which is light and durable, and can maintain its shape and stability for a long time. The adhesion plate 701 and the limit ring 702 in the fixing mechanism 7 are made of engineering plastics, which have good strength and wear resistance, and at the same time reduce the manufacturing cost.

[0042] Embodiment 2:

[0043] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A sensing mechanism 4 is arranged on the outer surface of the device body 1, and the sensing mechanism 4 includes an infrared sensor 401. A transmitting head 402 is arranged on the outer surface of the infrared sensor 401. The infrared sensor 401 and the transmitting head 402 in the sensing mechanism 4 can detect the user's action or approach, realize the automatic triggering broadcast function, and improve the intelligence level of the device. Through the induction control of the infrared sensor 401, the device can automatically enter the energy-saving mode when no one is there, thereby reducing energy consumption.

[0044] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A Bluetooth connector 403 is arranged on the back of the device body 1, and the Bluetooth connector 403 is connected to the external device signal. The Bluetooth connector 403 arranged on the back allows the device body 1 to be wirelessly connected to external devices such as smart phones and tablet computers, thereby expanding the functions and application scope of the device. Through the Bluetooth connection, the user can remotely control the voice broadcast device, thereby improving the convenience and flexibility of use.

[0045] Embodiment three:

[0046] See also Figure 1 , Figure 2 , Figure 3 , Figure 4A socket ring 3 is provided on the outer side of the device body 1, and a protective mechanism 5 is socketed on the outer side of the socket ring 3. The design of the socket ring 3 and the protective mechanism 5 can protect the device body 1 from physical damage such as impact and scratch, thereby extending the service life of the device. The detachable design of the protective mechanism 5 allows the user to remove it when it is not needed, which is convenient for carrying and storage.

[0047] See also Figure 1 , Figure 2 , Figure 3 The protection mechanism 5 includes an outer ring 501, and the outer surface of the outer ring 501 is provided with a tire tread 502. The tire tread 502 on the outer ring 501 increases the friction to prevent the user from slipping when holding or placing the device. The design of the tire tread 502 also enhances the beauty and uniqueness of the appearance of the device, which conforms to the modern aesthetic trend.

[0048] See also Figure 1 , Figure 2 , Figure 3 The outer sleeve ring 501 is matched with the device body 1. The material of the outer sleeve ring 501 is synthetic rubber. The design of the outer sleeve ring 501 being matched with the device body 1 ensures the tightness and effectiveness of protection. The outer sleeve ring 501 made of synthetic rubber has good elasticity and wear resistance, can absorb external impact and reduce the risk of damage.

[0049] See also Figure 1 , Figure 2 , Figure 3 There are multiple tire treads 502, which are arranged in a circular array, further enhancing the anti-slip effect and ensuring that the device can remain stable in various usage scenarios. This arrangement also makes the device more visually attractive and improves the overall texture of the product.

[0050] See also Figure 1 , Figure 2 , Figure 3 The device body 1 is arranged in a circular structure, and a sound outlet 2 is arranged on the inner side of the device body 1. The device body 1 is arranged in a circular structure, which is not only beautiful in appearance, but also conducive to the uniform diffusion of sound waves, thereby improving the clarity of voice broadcasting. The sound outlet 2 arranged on the inner side can ensure that the sound is transmitted smoothly, thereby avoiding sound quality loss or distortion.

[0051] The implementation principle of the present utility model is as follows: first, the adhesive plate 701 needs to be adhered to the table, wall, and door roof through the adhesive sheet 704, and then the device body 1 can be installed according to the needs. For example, if the device body 1 is only needed for payment notification and checkout notification, the magnetic block 606 can be placed on the limit ring 702 and adsorbed through the magnetic groove 703, and then the device body 1 can be effectively installed on the table. When the position on the table is small, or a louder voice broadcast is required, the device body 1 can be adsorbed to the magnetic groove 703 on the wall through the magnetic block 606 for subsequent fixation. When the supermarket staff needs to leave the cash register to replenish goods, the device body 1 can be adsorbed on the door roof through the magnetic block 606. At this time, the sensor mechanism 4 can be used to scan the people entering and leaving in real time, generally providing better service to the supermarket staff, thereby improving the overall practicality.

[0052] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0053] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A voice broadcasting device, characterized in that: The device comprises a device body (1), wherein a support mechanism (6) is arranged on the back of the device body (1), wherein the support mechanism (6) comprises a mounting seat (601), wherein the mounting seat (601) is fixedly connected to the device body (1), wherein an adjustment frame (602) is arranged on one side of the mounting seat (601), wherein a resistance rotating shaft is arranged on the inner side of the adjustment frame (602), and an adjustment plate (603) is rotatably connected to the resistance rotating shaft, wherein a movable groove (604) is arranged on the inner side of the adjustment plate (603), wherein a support plate (605) is rotatably connected to the inner side of the movable groove (604) via the resistance rotating shaft, and a magnetic attraction block (606) is arranged on the bottom of the support plate (605); A fixing mechanism (7) is arranged below the magnetic attraction block (606), and the fixing mechanism (7) comprises an adhesive plate (701), and an adhesive sheet (704) is arranged at the bottom of the adhesive plate (701). A plurality of adhesive plates (701) can be arranged, and the plurality of adhesive plates (701) can be respectively adhered to an external desktop, a wall, or a roof through the adhesive sheets (704); A limiting ring (702) is arranged on the top of the bonding plate (701), and a magnetic attraction groove (703) is arranged inside the limiting ring (702).

2. The voice broadcasting device according to claim 1, characterized in that: The limiting ring (702) is engaged and slidably moved with the magnetic attraction block (606), and the magnetic attraction block (606) is magnetically connected with the magnetic attraction groove (703).

3. The voice broadcasting device according to claim 1, characterized in that: The entire material of the support mechanism (6) is aluminum alloy, and the material of the bonding plate (701) and the limiting ring (702) in the fixing mechanism (7) is engineering plastic.

4. The voice broadcasting device according to claim 1, characterized in that: A sensing mechanism (4) is arranged on the outer surface of the device body (1); the sensing mechanism (4) comprises an infrared sensor (401); and a transmitting head (402) is arranged on the outer surface of the infrared sensor (401).

5. The voice broadcasting device according to claim 1, characterized in that: A Bluetooth connector (403) is provided on the back of the device body (1), and the Bluetooth connector (403) is connected to an external device signal.

6. The voice broadcasting device according to claim 1, characterized in that: A sleeve ring (3) is provided on the outside of the device body (1), and a protection mechanism (5) is sleeved on the outside of the sleeve ring (3).

7. The voice broadcasting device according to claim 6, characterized in that: The protection mechanism (5) comprises an outer sleeve (501), and the outer surface of the outer sleeve (501) is provided with tire treads (502).

8. The voice broadcasting device according to claim 7, characterized in that: The outer sleeve ring (501) is compatible with the device body (1), and the outer sleeve ring (501) is made of synthetic rubber.

9. The voice broadcasting device according to claim 7, characterized in that: A plurality of tire treads (502) are provided, and the plurality of tire treads (502) are arranged in a ring array.

10. The voice broadcasting device according to claim 1, characterized in that: The device body (1) is arranged in a circular structure, and a sound outlet (2) is arranged on the inner side of the device body (1).

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