Telephonograph with box cover supporting mechanism

Abstract

The utility model discloses a phonograph with a box cover supporting mechanism, and relates to the technical field of phonograph music players. The device comprises a box body acting as a carrier; the recorder main body is arranged in the box body and is used for reading and playing a vinyl record; and the automatic supporting mechanism is arranged in the box body and is used for opening and closing the box body. The utility model has the beneficial effects that the automatic closing function can protect the equipment from dust pollution, and the stable operation of the equipment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of record player technology, specifically to a record player with a cover support mechanism. Background Technology

[0002] A record player is a very traditional music playback device. However, traditional record players, besides playing vinyl records, do not have an automatic lid-closing function. If the user forgets to close the lid, dust, fibers, or other tiny particles may enter the device and adhere to the components, leading to decreased device performance or malfunction, increasing the failure rate. Summary of the Invention

[0003] The purpose of this invention is to address the problem that existing record players do not have an automatic lid-closing function, and to provide a record player with a lid support mechanism.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a record player with a cover support mechanism, comprising...

[0005] The box, serving as a carrier;

[0006] The main body of the record player is installed inside the cabinet and is used to read and play vinyl records;

[0007] An automatic support mechanism is installed inside the enclosure and is used to open and close the enclosure.

[0008] Furthermore, the enclosure includes a lid, a body, and fasteners. The lid and body are hinged together, and the fasteners are used to connect the lid and body. The record player body and the automatic support mechanism are both installed inside the enclosure.

[0009] Furthermore, the main body of the record player includes a record reading component, a processor, and an audio component. The record reading component is installed inside the housing and is used to read audio information from vinyl records. The processor is connected to the record reading component and is used to transmit the read audio information to the audio component. The audio component is used to output sound.

[0010] Furthermore, the automatic support mechanism includes a drive component, an extension arm, a hinge seat, a support arm, a sensor, and an opening / closing processor. The drive component is installed inside the housing, and its output end is hinged to the support arm via the extension arm. The other end of the support arm is hinged to the hinge seat installed on the housing cover. The sensor is installed on the record reading assembly and connected to the opening / closing processor. The opening / closing processor is connected to the drive component and is used to control the forward and reverse rotation and start / stop of the drive component.

[0011] Furthermore, the box is equipped with a handle.

[0012] Further, the support arm and the extension arm are made of metal.

[0013] After the technical scheme is used, the automatic closing function can protect the equipment from dust pollution and ensure stable operation of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 is a structural diagram of the present application Figure 1 .

[0016] Figure 2 is a structural diagram of the present application Figure 2 .

[0017] Figure 3 is a structural diagram of the automatic support mechanism in the present application.

[0018] The reference signs are explained as follows: the box body 1, the box cover 11, the box body 12, the fastener 13, the record player main body 2, the record reading assembly 21, the processor 22, the sound assembly 23, the automatic support mechanism 3, the driving part 31, the extension arm 32, the hinged seat 33, the support arm 34, the inductor 35, and the opening and closing processor 36. DETAILED DESCRIPTION

[0019] Referring to Figure 1-3 , the technical scheme adopted in the present embodiment is as follows: an electric record player with a box cover support mechanism, which comprises

[0020] a box body 1 as an action carrier;

[0021] a record player main body 2 installed in the box body 1, which is used to read and play vinyl records;

[0022] an automatic support mechanism 3 installed in the box body 1, which is used to open and close the box body 1.

[0023] Specifically, the box 1 includes a box cover 11, a box body 12, and a fastener 13. The box cover 11 is hingedly connected to the box body 12, and the fastener 13 is used to connect the box cover 11 and the box body 12. The record player main body 2 and the automatic support mechanism 3 are both installed in the box body 12. The box 1 is provided with a handle, which allows the user to easily lift and move the box 1, especially suitable for users who need to carry the record player to different places for use, improving the portability of the device. The design of the box cover 11 and the box body 12 can effectively protect the internal record player main body 2, preventing dust, moisture, or other external factors from damaging the device. The fastener 13 is used to connect the box cover 11 and the box body 12, ensuring that the box 1 remains stable when closed, preventing the box cover 11 from accidentally opening and thereby protecting the internal equipment.

[0024] Specifically, the record player main body 2 includes a record reading assembly 21, a processor 22, and a sound assembly 23. The record reading assembly 21 is installed in the box 1 for reading audio information on a vinyl record. The processor 22 is connected to the record reading assembly 21 and is used to transmit the read audio information to the sound assembly 23. The sound assembly 23 is used to output sound. All components are installed in the box 1, saving space, facilitating portability and storage, while maintaining the cleanliness and aesthetics of the device. Since all components are fixed in the box 1, the influence of external interference and vibration on the record reading process is reduced, improving the stability and reliability of the playback. In this embodiment, the model of the processor 2222 is CA0005 S3.

[0025] Specifically, the automatic support mechanism 3 includes a driving member 31, an extension arm 32, a hinged seat 33, a support arm 34, a sensor 35, and an opening and closing processor 36. The support arm 34 and the extension arm 32 are made of metal, such as aluminum alloy or stainless steel, which has high strength and hardness, can withstand large loads and repeated mechanical movements, and ensures that the support arm 34 and the extension arm 32 are not easily deformed or damaged during long-term use. The driving member 31 is installed in the box 1, which is a motor in this embodiment. The output end of the motor is connected to the support arm 34 through the extension arm 32. The other end of the support arm 34 is connected to the hinged seat 33 installed on the box cover 11. The sensor 35 is installed on the record reading assembly 21 and connected to the opening and closing processor 36. In this embodiment, the sensor 35 is an infrared sensor 35 with the model TCRT5000. The opening and closing processor 36 is connected to the driving member 31 and is used to control the forward and reverse rotation and start and stop of the driving member 31. In this embodiment, the model of the opening and closing processor 36 is STM32F1. In this embodiment, the driving member 31 is powered by an external power source, such as a battery.

[0026] Through the cooperation of the inductor 35 and the opening and closing processor 36, the system can automatically detect the opening and closing state of the box cover 11, and control the forward and reverse rotation and start and stop of the driving part 31, realize the automatic retraction of the supporting arm 34, and reduce the manual operation. The addition of the inductor 35 and the opening and closing processor 36 makes the whole system more intelligent, and the user only needs to open the box cover 11, and the supporting arm 34 will automatically expand and fix the box cover 11, which improves the use experience.

[0027] The working principle of the utility model is: the user places the vinyl record on the record reading assembly 21 of the record player main body 2, the record reading assembly 21 scans the groove on the surface of the vinyl record through the needle, obtains the audio information on the vinyl record, and converts these analog signals into electrical signals.

[0028] The processor 22 is responsible for processing and converting the audio signal after receiving the electrical signal transmitted by the record reading assembly 21. The processor 22 transmits the processed audio signal to the sound component 23 through the circuit, thereby driving the sound system to output sound, and the sound component 23 converts the received audio signal into sound and emits it through the sound hole.

[0029] The inductor 35 is installed on the record reading assembly 21, when the vinyl record is taken off from the record reading assembly 21, the inductor 35 sends a signal to the opening and closing processor 36, and the opening and closing processor 36 starts counting for 30 minutes. When there is no vinyl record placed on the record reading assembly 21 within the 30 minutes, the opening and closing processor 36 starts the driving part 31. The output end of the driving part 31 is connected with the supporting arm 34 through the extension arm 32, when the driving part 31 rotates, the extension arm 32 starts to shrink downward, the shrink of the extension arm 32 drives the supporting arm 34 to move, and the other end of the supporting arm 34 is connected with the box cover 11 through the hinge seat 33, thereby driving the box cover 11 to slowly close.

[0030] The above is only used to explain the technical scheme of the utility model, not to limit, other modifications or equivalent replacements of the technical scheme of the utility model made by the ordinary skilled in the art should be covered in the claim range of the utility model.

Claims

1. A record player with a lid support mechanism, characterized in that: include Box (1), functional carrier; The main body of the record player (2) is installed inside the cabinet (1) and is used to read and play vinyl records; An automatic support mechanism (3) is installed inside the housing (1) and is used to open and close the housing (1).

2. A record player with a cover support mechanism according to claim 1, characterized in that: The cabinet (1) includes a lid (11), a body (12) and a fastener (13). The lid (11) is hinged to the body (12), and the fastener (13) is used to connect the lid (11) and the body (12). The record player body (2) and the automatic support mechanism (3) are both installed inside the body (12).

3. A record player with a cover support mechanism according to claim 1, characterized in that: The main body (2) of the record player includes a record reading component (21), a processor (22) and an audio component (23). The record reading component (21) is installed in the housing (1) to read the audio information on the vinyl record. The processor (22) is connected to the record reading component (21) and is used to transmit the read audio information to the audio component (23). The audio component (23) is used to output sound.

4. A record player with a cover support mechanism according to claim 1, characterized in that: The automatic support mechanism (3) includes a drive unit (31), an extension arm (32), a hinge seat (33), a support arm (34), a sensor (35), and an opening / closing processor (36). The drive unit (31) is installed inside the housing (1), and its output end is hinged to the support arm (34) through the extension arm (32). The other end of the support arm (34) is hinged to the hinge seat (33) installed on the cover (11). The sensor (35) is installed on the record reading assembly (21) and connected to the opening / closing processor (36). The opening / closing processor (36) is connected to the drive unit (31) and is used to control the forward and reverse rotation and start / stop of the drive unit (31).

5. A record player with a cover support mechanism according to claim 4, characterized in that: The support arm (34) and extension arm (32) are made of metal.

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