Sound box table lamp base facilitating signal receiving
By using deformable connecting columns made of polycarbonate and conical metal box cover in the speaker desk lamp, the problem of shielding signals in the metal shell is solved, the signal reception strength and sound quality are improved, and more stable equipment operation is achieved.
Patent Information
- Application Number
- CN202422228004.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The metal shell of the existing speaker desk lamp will shield the signal, resulting in weak signals received by the antenna, degraded sound quality, short communication distance, and inability to work normally.
The deformable connecting column made of polycarbonate connecting the main body of the speaker desk lamp and the bottom box satisfies signal transmission, and reflects the wireless signal to the antenna through the metal box lid of the conical structure, increasing the signal strength.
It improves the strength of the antenna reception signal, ensures the signal transmission quality, reduces the packet loss rate of data transmission, and improves the sound quality and sound effect.
Smart Images
Figure CN222836782U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of speaker table lamps, and in particular relates to a speaker table lamp base which is conducive to receiving signals. Background Art
[0002] In addition to being used for lighting and playing music, speaker lamps are also used as home furnishings, which can provide convenient lighting and music playing as well as a certain aesthetic decorative effect. In the prior art, in order to improve the appearance and texture of speaker lamps, their shells are mostly made of metal. As we all know, metal has the function of shielding signals. The antenna for receiving signals is installed in the speaker lamp, and the received signal is weak, resulting in problems such as reduced sound quality, short communication distance, and inability to work normally. Summary of the invention
[0003] In order to overcome the problem in the background technology that the antenna is installed in the speaker lamp, the received signal is weak, resulting in reduced sound quality, short communication distance and inability to work normally, the utility model provides a speaker lamp base that is conducive to receiving signals, and the signal transmission is satisfied by connecting the speaker lamp body 11 and the bottom box 1 through a connecting column 4 made of polycarbonate. At the same time, the connecting column 4 can be deformed to absorb the vibration of the speaker to ensure the stability of the equipment; the wireless signal is reflected to the antenna 5 through the outer surface of the metal box cover 3 with a conical structure, thereby increasing the strength of the signal received by the antenna 5, ensuring the signal transmission quality, and ensuring the sound quality and sound effect.
[0004] To achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a speaker table lamp base that is conducive to receiving signals mainly includes a bottom box 1, a circuit board 2, a metal box cover 3, a connecting column 4, and an antenna 5. The circuit board 2 is installed in the bottom box 1, and the connecting column 4 connected to the speaker table lamp body 11 is upright installed on the bottom box 1. The connecting column 4 is a hollow structure. The antenna 5 is installed in the connecting column 4. The antenna 5 is connected to the circuit board 2. The metal box cover 3 that can reflect wireless signals is a conical structure. The metal box cover 3 is installed on the bottom box 1, and the antenna 5 is higher than the metal box cover 3; the connecting column 4 is a cylindrical section made of polycarbonate.
[0005] Furthermore, the metal box cover 3 is a conical structure with a generatrix concave downward.
[0006] Furthermore, a spring pin connector 6 for connecting the circuit board 2 and the speaker lamp body 11 is installed in the connection column 4 , and the spring pin connector 6 is in contact with the circuit board 2 .
[0007] Beneficial effects of the utility model:
[0008] The utility model meets the signal transmission requirement through a connecting column made of polycarbonate that connects the speaker desk lamp body and the bottom box. At the same time, the connecting column can be deformed to absorb the vibration of the speaker to ensure the stability of the equipment; the outer surface of the metal box cover with a conical structure reflects the wireless signal to the antenna, increases the strength of the antenna receiving signal, ensures the signal transmission quality, reduces the data transmission packet loss rate, and ensures the sound quality and sound effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a sectional stereoscopic schematic diagram of the utility model.
[0010] Figure 2 It is a schematic diagram of the main sectional structure of the utility model.
[0011] Figure 3 It is a three-dimensional schematic diagram of the utility model. DETAILED DESCRIPTION
[0012] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to facilitate understanding by technicians.
[0013] The utility model discloses a speaker table lamp base which is conducive to receiving signals. The speaker table lamp base which is conducive to receiving signals mainly comprises a bottom box 1, a circuit board 2, a metal box cover 3, a connecting column 4 and an antenna 5. The circuit board 2 is installed in the bottom box 1, and the connecting column 4 connected to the speaker table lamp body 11 is uprightly installed on the bottom box 1. The connecting column 4 is a hollow structure. The antenna 5 is installed in the connecting column 4. The antenna 5 is connected to the circuit board 2. The metal box cover 3 which can reflect wireless signals is a cone structure. The metal box cover 3 is installed on the bottom box 1, and the antenna 5 is higher than the metal box cover 3. The connecting column 4 is a cylindrical section made of polycarbonate. The connecting column 4 made of polycarbonate (PC for short) which connects the speaker table lamp body 11 and the bottom box 1 satisfies signal transmission. At the same time, the connecting column 4 can be deformed to absorb the vibration of the speaker to ensure the stability of the equipment. The wireless signal is reflected to the antenna 5 through the outer surface of the metal box cover 3 with a cone structure, so as to increase the strength of the signal received by the antenna 5, ensure the signal transmission quality, reduce the data transmission packet loss rate, and ensure the sound quality and sound effect.
[0014] The metal box cover 3 is a conical structure with a busbar concave downward, which is beneficial to the reflection of wireless signals (the control effect is similar to that of an antenna dish).
[0015] A spring pin connector 6 for connecting the circuit board 2 and the speaker desk lamp body 11 is installed in the connecting column 4. The spring pin connector 6 is in contact with the circuit board 2. The spring pin connector 6 ensures that the circuit board 2 and the speaker desk lamp body 11 remain conductive during the deformation and energy consumption of the connecting column 4.
[0016] Working process:
[0017] The signal transmission is satisfied by connecting the connecting column 4 made of polycarbonate (PC for short) which connects the speaker lamp body 11 and the bottom box 1. At the same time, the connecting column 4 can be deformed to absorb the vibration of the speaker to ensure the stability of the equipment; the wireless signal is reflected to the antenna 5 through the outer surface of the metal box cover 3 with a conical structure, so as to increase the strength of the signal received by the antenna 5, ensure the signal transmission quality, reduce the data transmission packet loss rate, and ensure the sound quality and sound effect; the spring pin connector 6 ensures that the circuit board 2 and the speaker lamp body 11 are kept conductive during the deformation and energy consumption of the connecting column 4.
[0018] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.
Claims
1. A speaker lamp base that is conducive to receiving signals, characterized in that: The speaker desk lamp base that is conducive to receiving signals comprises a bottom box (1), a circuit board (2), a metal box cover (3), a connecting column (4), and an antenna (5). The circuit board (2) is installed in the bottom box (1), the connecting column (4) connected to the speaker desk lamp body (11) is upright installed on the bottom box (1), the connecting column (4) is a hollow structure, the antenna (5) is installed in the connecting column (4), the antenna (5) is connected to the circuit board (2), the metal box cover (3) that can reflect wireless signals is a conical structure, the metal box cover (3) is installed on the bottom box (1), and the antenna (5) is higher than the metal box cover (3); the connecting column (4) is a cylindrical section made of polycarbonate.
2. A speaker lamp base that is conducive to receiving signals as claimed in claim 1, characterized in that: The metal box cover (3) is a conical structure with a generatrix recessed downward.
3. A speaker lamp base that is conducive to receiving signals as claimed in claim 1 or 2, characterized in that: A spring pin connector (6) for connecting the circuit board (2) and the speaker table lamp body (11) is installed in the connecting column (4), and the spring pin connector (6) is in contact with the circuit board (2).