CN218336331U

CN218336331U - Voice broadcast equipment based on bluetooth is connected

Info

Publication number: CN218336331U
Application number: CN202222820612.8U
Authority: CN
Inventors: 王磊
Original assignee: Beijing Junzhi Smart Technology Co ltd
Current assignee: Beijing Junzhi Smart Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-17
Anticipated expiration: 2032-10-25

Abstract

The utility model belongs to the technical field of the voice broadcast technique and specifically relates to indicate a voice broadcast equipment based on bluetooth is connected. The utility model comprises a machine body, wherein the left and right ends of the inclined plane of the machine body are fixedly connected with supporting arms, and the opposite surfaces of the two supporting arms are provided with chutes; a sliding plate is arranged on the inclined surface of the machine body, sliding blocks are fixedly connected to the left end and the right end of the bottom of the sliding plate, and the sliding blocks are connected with the sliding grooves in a sliding mode; the upper end of the sliding plate is fixedly connected with two supporting blocks, a connecting column is fixedly connected between the two supporting blocks, and a clamping plate is sleeved on the circumferential surface of the connecting column; the upper end of the sliding plate is fixedly connected with a spring, and one end of the spring, far away from the sliding plate, is fixedly connected to the lower end of the clamping plate; can press from both sides the collection sign indicating number on the slide through the cooperation of splint and spring, the laying of the collection sign indicating number of being convenient for, the slide can remove along the spout, makes things convenient for the change of collection sign indicating number, easy operation.

Description

Voice broadcast equipment based on bluetooth is connected

Technical Field

The utility model relates to a voice broadcast technical field especially relates to a voice broadcast equipment based on bluetooth is connected.

Background

Along with the wide popularization of electronic payment, the voice broadcasting equipment becomes a necessary choice for vendors as a functional component for reminding payment of the account. At present voice broadcast equipment is most separated with the collection code, and people can paste collection code on the wall or the position that is obvious usually, but the collection code of posting after difficult the tearing, be unfavorable for collection code's change, to some mobile vendors, do not have the place and can post collection code, take collection code for customer to sweep usually, unusual inconvenient, so propose a new scheme.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a voice broadcast equipment based on bluetooth is connected, the main technical problem that will solve is: the mobile vendor is provided with a proper position for placing the cash collecting code and is convenient to replace the cash collecting code.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a voice broadcasting device based on Bluetooth connection comprises a machine body, wherein support arms are fixedly connected to the left side and the right side of an inclined plane of the machine body, and sliding grooves are formed in opposite surfaces of the two support arms; the sliding grooves are connected with sliding blocks in a sliding mode, and the two sliding blocks are fixedly connected to the left side and the right side of the bottom end of the sliding plate respectively; the sliding plate is parallel to the inclined plane of the machine body; the front end of the sliding plate is fixedly connected with two supporting blocks, a connecting column is fixedly connected between the two supporting blocks, and a clamping plate is sleeved on the circumferential surface of the connecting column; the front end of the sliding plate is fixedly connected with a spring, and one end, far away from the sliding plate, of the spring is fixedly connected to the rear end of the clamping plate.

As a further description of the above technical solution: two the support arm is kept away from organism one end medial surface and is installed transparent protective housing.

As a further description of the above technical solution: loudspeakers are installed on the left side and the right side of the inner portion of the machine body.

As a further description of the above technical solution: the rear end of the machine body is provided with an opening button, a closing button, a volume knob and a charging port.

As a further description of the above technical solution: a battery jar is arranged at the rear end of the machine body, and a first battery anode gasket, a first battery cathode spring, a second battery cathode spring and a second battery anode gasket are respectively arranged on two side walls of the battery jar; and a battery box cover is installed on the battery box.

Borrow by above-mentioned technical scheme, the utility model relates to a voice broadcast equipment based on bluetooth is connected has following beneficial effect at least:

1. compared with the prior art, this voice broadcast equipment based on bluetooth is connected can press from both sides the collection sign indicating number on the slide through the cooperation of splint and spring, has avoided posting the collection sign indicating number, can directly change when the collection sign indicating number is changed in the later stage, and the organism design is the show collection sign indicating number that the inclined plane can be better, the laying of the collection sign indicating number of being convenient for.

2. Compared with the prior art, this voice broadcast equipment based on bluetooth is connected through setting up the battery jar, when not having fixed power supply, can use the battery to continue work, has enlarged the application range of this equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of a voice broadcasting device based on bluetooth connection according to the present invention;

fig. 2 is a schematic diagram of the voice broadcasting device based on bluetooth connection after the transparent protective shell is removed;

fig. 3 is an enlarged view of a portion a in fig. 2 of a voice broadcasting device based on bluetooth connection provided by the utility model;

fig. 4 is a schematic diagram of a back structure of a voice broadcasting device based on bluetooth connection according to the present invention;

fig. 5 is a schematic diagram of the voice broadcast device based on bluetooth connection after a battery box cover is removed;

fig. 6 is a left side sectional view of the voice broadcasting device based on bluetooth connection provided by the utility model;

fig. 7 is the utility model provides a voice broadcast equipment's B part enlargements in fig. 6 based on bluetooth is connected.

Illustration of the drawings:

1. a body; 2. a slide plate; 3. a spring; 4. a supporting block; 5. a splint; 6. a transparent protective shell; 7. a support arm; 8. a speaker; 9. a slider; 10. a charging port; 11. a volume knob; 12. a close button; 13. opening a button; 14. a battery case cover; 15. a first battery positive electrode gasket; 16. a first battery negative spring; 17. a second battery negative spring; 18. a second battery positive electrode pad; 19. a chute; 20. connecting columns; 21. and a battery jar.

Detailed Description

Referring to fig. 1-7, the utility model provides a voice broadcast device based on bluetooth connection, which comprises a machine body 1, wherein the left and right ends of the inclined plane of the machine body 1 are fixedly connected with supporting arms 7, and the opposite surfaces of the two supporting arms 7 are both provided with a chute 19; the sliding chutes 19 are internally and slidably connected with the sliding blocks 9, and the two sliding blocks 9 are respectively and fixedly connected to the left side and the right side of the bottom end of the sliding plate 2; the sliding plate 2 is parallel to the inclined plane of the machine body; the front end of the sliding plate 2 is fixedly connected with two supporting blocks 4, two connecting columns 20 are fixedly connected between the two supporting blocks 4, and clamping plates 5 are sleeved on the circumferential surfaces of the connecting columns 20; the front end of the sliding plate 2 is fixedly connected with a spring 3, and one end of the spring 3, far away from the sliding plate 2, is fixedly connected with the rear end of the clamping plate 5. The collection code is placed on the sliding plate 2 by pressing one end of the clamping plate 5 with the spring 3 and lifting the other end, and the collection code is fixed by loosening one end of the clamping plate 5 with the spring 3 and pressing the sliding plate 2 by the other end under the action of elasticity, so that the collection code is convenient to place; the sliding plate 2 slides along the sliding groove 19, so that the collection code can be conveniently taken out and replaced.

As a further embodiment of the present invention: the inner side surface of one end of the two supporting arms 7 far away from the machine body 1 is provided with a transparent protective shell 6. Transparent protective housing 6 can be used for bumping against post dust or water droplet, avoids causing the pollution to the receipts money sign indicating number and leads to the payment failure.

As a further embodiment of the present invention: speakers 8 are installed on both left and right sides inside the body 1. The speaker is respectively installed to the inside left and right sides at organism 1, thereby the purpose avoids noisy environment to influence the trade company's sense of hearing and causes the loss for the increase volume.

As a further embodiment of the present invention: an on button 13, an off button 12, a volume knob 11 and a charging port 10 are installed at the rear of the body 1. Pressing the on button 13 turns the device on, pressing the off button 12 turns the device off, rotating the volume knob 11 to the left increases the volume, and rotating the volume knob 11 to the right decreases the volume.

As a further embodiment of the present invention: a battery jar 21 is arranged behind the machine body 1, a first battery anode gasket 15, a first battery cathode spring 16, a second battery cathode spring 17 and a second battery anode gasket 18 are respectively arranged on two side walls of the battery jar 21, and a battery box cover 14 is arranged on the battery jar 21; a battery slot 21 is provided, and a battery can be arranged inside, so that when the device is far away from a fixed power supply, the device can normally work by arranging the battery.

The working principle is as follows: when the Bluetooth-connected voice broadcasting equipment is used, the sliding plate 2 is firstly drawn to the top end, one end of the clamping plate 5 with the spring 3 is pressed, a collection code is placed on the sliding plate 2, the clamping plate 5 is loosened to enable the clamping plate 5 to press the collection code on the sliding plate 2, the collection code is fixed, the sliding plate 2 slides to the bottom along the sliding groove 19, and the transparent protective shell 6 can be used for blocking dust and water drops on a column and avoiding pollution to the collection code; this kind of voice broadcast equipment design is the inclined plane, show collection code that can be better, makes things convenient for customer's the sign indicating number of sweeping, when waiting to change collection code, takes slide 2 out and can take out collection code, easy operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a voice broadcast equipment based on bluetooth is connected, includes organism (1), its characterized in that: the left end and the right end of the inclined plane of the machine body (1) are fixedly connected with supporting arms (7), and sliding grooves (19) are formed in the opposite surfaces of the two supporting arms (7); the sliding grooves (19) are internally and slidably connected with sliding blocks (9), and the two sliding blocks (9) are respectively and fixedly connected to the left side and the right side of the bottom end of the sliding plate (2); the sliding plate (2) is parallel to the inclined plane of the machine body (1); the front end of the sliding plate (2) is fixedly connected with two supporting blocks (4), the two supporting blocks (4) are fixedly connected with a connecting column (20) between the two supporting blocks (4), and a clamping plate (5) is sleeved on the circumferential surface of the connecting column (20); slide (2) front end fixedly connected with spring (3), slide (2) one end fixed connection is kept away from in spring (3) splint (5) rear end.

2. The voice broadcasting device based on the bluetooth connection according to claim 1, characterized in that: two supporting arms (7) are far away from the inner side surface of one end of the machine body (1) and are provided with transparent protective shells (6).

3. The voice broadcasting device based on the Bluetooth connection according to claim 1, characterized in that: loudspeakers (8) are mounted on the left side and the right side of the interior of the machine body (1).

4. The voice broadcasting device based on the Bluetooth connection according to claim 1, characterized in that: the portable electronic device is characterized in that the rear end of the device body (1) is provided with an opening button (13), a closing button (12), a volume knob (11) and a charging port (10).

5. The voice broadcasting device based on the Bluetooth connection according to claim 1, characterized in that: a battery jar (21) is arranged at the rear end of the machine body (1), and a first battery anode gasket (15), a first battery cathode spring (16), a second battery cathode spring (17) and a second battery anode gasket (18) are respectively arranged on two side walls of the battery jar (21); the battery box cover (14) is installed on the battery groove (21).