CN217804539U

CN217804539U - Automobile map lamp assembly with rescue calling conversation function

Info

Publication number: CN217804539U
Application number: CN202220562039.2U
Authority: CN
Inventors: 刘闪闪; 潘科益; 单建锋; 刘元涛; 闫帅印; 王斌
Original assignee: Ningbo Fuerda Smartech Co Ltd
Current assignee: Ningbo Fuerda Smartech Co Ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-11-15
Anticipated expiration: 2032-03-15

Abstract

The utility model provides a car map lamp assembly of area succour call conversation function belongs to automobile parts technical field, include: the casing assembly is provided with an SOS key, microphones and a loudspeaker, the number of the microphones is at least two, and the microphones are divided into two groups and are respectively arranged on two sides of the casing assembly. The beneficial effects of the utility model are that: the map lamp for the automobile is provided with a loudspeaker and two microphones, sound emitted by the loudspeaker is easier and clearer to transmit into ears of a person, and the microphones are respectively close to a driver and a passenger in a copilot, so that speech of a user in a front passenger seat and a user in a copilot seat can be clearly received.

Description

Automobile map lamp assembly with rescue calling conversation function

Technical Field

The utility model belongs to the technical field of automobile parts, a take car map lamp assembly of succour calling conversation function is related to.

Background

Some existing automobiles are provided with map lights on the ceiling, and the map lights on the market generally only have an illumination function, and are rarely equipped with a microphone and a speaker. The traditional map lamp has simple style and single function, and does not fully utilize the internal space of the map lamp to develop multiple functions.

The traditional map lamp only has an SOS switch emergency alarm function and lacks comprehensive consideration for various critical conditions of a driver or passengers. Generally, only in an emergency, the SOS switch is pressed down, the environment is in a state that various mixed and disorderly sounds are mixed together or the alarm personnel are in a dangerous situation, the attention is not concentrated and the mind is absentmindedly, the loudspeaker on the vehicle body is relatively far away from the ears of the people, the sounds cannot be heard, the emergency rescue efficiency is reduced, and the life and property are seriously damaged.

To the above-mentioned problem, there are some car front dome lamp structures that have microphone, speaker and SOS switch at present, for example an application number is 201820092077.X, discloses a multi-functional car front dome lamp assembly, including the dome lamp assembly body of fixed connection on the car roof, characterized by: the dome lamp assembly body is integrated with a bulb component, a switch component, a microphone, a loudspeaker, an SOS switch component and a spectacle case.

Although the automobile front dome lamp structure is actually a map lamp, the front dome lamp structure integrates the microphone, the loudspeaker and the SOS switch, the layout of the microphone and the loudspeaker is unreasonable, sound cannot be collected and fed back well, and signals of an emergency rescue center cannot be amplified and transmitted to alarm personnel through the loudspeaker well, so that the automobile front dome lamp structure is not convenient to use.

Disclosure of Invention

The utility model aims at the above-mentioned problem that prior art exists, provide a car map lamp assembly of area succour call conversation function.

The purpose of the utility model can be realized by the following technical proposal: an automobile map lamp assembly with a rescue calling conversation function comprises:

the casing assembly is provided with an SOS key, microphones and a loudspeaker, the number of the microphones is at least two, and the microphones are divided into two groups and are respectively arranged on two sides of the casing assembly.

Preferably, the housing assembly includes a rear cover and a face frame assembly, the face frame assembly covers the rear cover, and the microphone and the speaker are fixed between the face frame assembly and the rear cover.

Preferably, the face frame assembly includes an outer face frame and an inner face frame, the outer face frame and the inner face frame are both mounted on the rear cover, and the outer face frame is located at the periphery of the inner face frame.

Preferably, the outer frame is provided with two first sound-transmitting holes, the inner frame is provided with a second sound-transmitting hole, the two microphones are both fixed between the outer frame and the rear cover and are respectively aligned with the two first sound-transmitting holes, the speaker is fixed between the inner frame and the rear cover and is aligned with the second sound-transmitting hole.

Preferably, a PCB and a key seat are disposed in the rear cover, the key seat is located between the inner frame and the PCB, the SOS key is mounted on the key seat in a pressing manner, and one end of the SOS key is located on the inner frame and the other end of the SOS key is aligned with the PCB.

Preferably, the inner frame is provided with a reversible SOS face frame, the SOS face frame is provided with an SOS panel, and the SOS panel covers the SOS keys.

Preferably, two sides of the key base extend outwards to form lens mounting bases, the two lens mounting bases are aligned to the outer frame respectively, and the lens mounting bases are provided with reading lamp lenses.

Preferably, the key base is provided with at least one switch key, one end of the switch key is located on the inner frame, and the other end of the switch key is aligned with the PCB.

Preferably, each switch button is set to be one or more of a reading lamp switch, a full-lighting switch, a door control lamp switch, a MOOD switch, a sunshade curtain switch and a skylight switch.

Preferably, the microphone and the speaker are electrically connected to the PCB.

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

1. the map lamp for the automobile is provided with a loudspeaker and two microphones, sound emitted by the loudspeaker is easier and clearer to transmit to ears of a person, and the microphones are close to a driver and a passenger in a copilot respectively, so that speech of the user in the front passenger seat and the passenger seat can be clearly received.

2. The microphone is fixed between the outer frame and the rear cover, so that a first sound-transmitting hole needs to be formed in the outer frame, the microphone can receive sound conveniently, and the loudspeaker is fixed between the inner frame and the rear cover, so that a second sound-transmitting hole needs to be formed in the inner frame, and sound can penetrate out conveniently.

3. Because the SOS face frame can drive the SOS panel and open or fold, when the SOS button needs to be pressed, the SOS panel can be opened, and at ordinary times, the SOS panel covers the SOS button, so that the false triggering is avoided.

4. SOS button, microphone and speaker have been integrated on the map lamp, can make the function of map lamp abundanter like this, the effectual inside space that utilizes the map lamp makes the map lamp function pluralism to in the SOS, receive inquiry information, exchange whole flow with the rescue center and all integrate on the map lamp, highlighted the map lamp SOS integration function of seeking help.

Drawings

Fig. 1 is a front view of the map lamp of the present invention.

Fig. 2 is an exploded view of the map lamp of the present invention.

Fig. 3 is a schematic diagram of the connection relationship between the rear cover and the PCB of the present invention.

Fig. 4 is a schematic structural diagram of the key base of the present invention.

Fig. 5 is a schematic view of the connection relationship between the key base and the rear cover of the present invention.

Fig. 6 is a schematic view of the installation position of the microphone and the speaker according to the present invention.

Fig. 7 is a schematic view of a use state of the map lamp of the present invention.

In the figure, 100, a housing assembly; 110. a rear cover; 120. an outer frame; 121. a first sound-transmitting aperture; 130. an inner frame; 131. a second sound-transmitting aperture; 140. a PCB board; 150. a key base; 151. a lens mount; 152. a reading lamp lens; 153. switching a key; 200. an SOS key; 210. an SOS face frame; 220. an SOS panel; 300. a microphone; 400. a loudspeaker.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 7, an automobile map lamp assembly with a rescue call conversation function includes: the mobile phone comprises a housing assembly 100 provided with an SOS key 200, microphones 300 and a loudspeaker 400, wherein the number of the microphones 300 is at least two, and the microphones 300 are divided into two groups and are respectively arranged on two sides of the housing assembly 100.

The map lamp of the automobile has the most basic lighting function, and further comprises an SOS key 200, a microphone 300 and a loudspeaker 400, wherein the SOS key 200 can be pressed under an emergency condition generally, and then the SOS key 200 can be communicated with rescuers through the loudspeaker 400 and the microphone 300, so that the emergency rescue efficiency is greatly improved.

On the basis of the above functions, the map lamp of the automobile has one loudspeaker 400 and two microphones 300, and the layout of the loudspeaker 400 and the two microphones 300 is optimized, the sound emitted by the loudspeaker 400 is transmitted into the ears of the person more easily and clearly, and the microphones 300 are close to the driver and the passenger in the front passenger seat respectively, so that the speech of the user in the front passenger seat can be received clearly.

As shown in fig. 1 and 2, the housing assembly 100 includes a rear cover 110 and a face frame assembly, the face frame assembly is covered on the rear cover 110, and the microphone 300 and the speaker 400 are fixed between the face frame assembly and the rear cover 110.

Specifically, the face frame assembly can cover the back cover 110, and a cavity is formed between the face frame assembly and the back cover 110, the microphone 300 and the speaker 400 can be fixed in the cavity, and the end surface of the SOS key 200 is positioned on the face frame assembly, so that the SOS key 200 can be pressed conveniently.

The face frame assembly includes an outer face frame 120 and an inner face frame 130, the outer face frame 120 and the inner face frame 130 are both mounted on the rear cover 110, and the outer face frame 120 is located at the periphery of the inner face frame 130, wherein the outer face frame 120 is similar to a U-shaped structure, the inner face frame 130 is located in the middle of the U-shaped structure, and the microphones 300 need to be close to a person, so that the two microphones 300 are respectively arranged at positions corresponding to both sides of the outer face frame 120, the speaker 400 can be arranged at a position corresponding to the inner face frame 130, and optionally, the microphones 300 and the speaker 400 can be located at both ends of the face frame assembly, so that the speaker 400 and the microphones 300 are kept at a certain distance to avoid interference.

On the basis of the above embodiment, the outer frame 120 is provided with two first sound-transmitting holes 121, the inner frame 130 is provided with a second sound-transmitting hole 131, the two microphones 300 are both fixed between the outer frame 120 and the rear cover 110, and the two microphones 300 are respectively aligned with the two first sound-transmitting holes 121, the speaker 400 is fixed between the inner frame 130 and the rear cover 110, and the speaker 400 is aligned with the second sound-transmitting hole 131.

Since the microphones 300 are fixed between the outer frame 120 and the rear cover 110, the first sound-transmitting holes 121 need to be formed in the outer frame 120 to facilitate the microphones 300 to receive sound, and the speakers 400 are fixed between the inner frame 130 and the rear cover 110, the second sound-transmitting holes 131 need to be formed in the inner frame 130 to facilitate the sound to pass through.

Optionally, an SOS indicator may also be provided on the inner frame 130.

As shown in fig. 1, 2 and 4, a PCB 140 and a key base 150 are disposed in the rear cover 110, the key base 150 is located between the inner frame 130 and the PCB 140, the SOS key 200 is mounted on the key base 150 in a pressing manner, and one end of the SOS key 200 is located on the inner frame 130 and the other end is aligned with the PCB 140.

Preferably, the key base 150 is a base for mounting various keys, wherein the SOS keys 200 are disposed in the key base 150 and can be pressed toward the PCB 140, and the end surfaces of the SOS keys 200 are located in the key holes of the inner frame 130, so that a person can press the SOS keys 200 on the inner frame 130.

The SOS key 200, the microphone 300 and the loudspeaker 400 are integrated on the map lamp, so that the map lamp is richer in function, the space inside the map lamp is effectively utilized, the map lamp is diversified in function, the inquiry information is received when the map lamp is in distress, the whole process of exchanging with a rescue center is integrated on the map lamp, and the integrated function of asking for help by the map lamp is highlighted.

In addition to the above embodiments, the inner frame 130 is provided with a reversible SOS frame 210, the SOS frame 210 is provided with an SOS panel 220, and the SOS panel 220 covers the SOS keys 200. The SOS key 200 can be protected and prevented from being touched by mistake by arranging the SOS face frame 210 and the SOS panel 220, the SOS face frame 210 can drive the SOS panel 220 to be opened or closed, when the SOS key 200 needs to be pressed, the SOS panel 220 can be opened, and at ordinary times, the SOS panel 220 covers the SOS key 200 to avoid being touched by mistake.

In addition, two sides of the key base 150 can be extended outwards to form lens mounting bases 151, the two lens mounting bases 151 are respectively aligned with the outer frame 120, and the lens mounting bases 151 are provided with reading lamp lenses 152, so that the functions of the map lamp can be further enriched.

As shown in fig. 1 to 6, the key base 150 is provided with at least one switch key 153, and one end of the switch key 153 is located on the inner frame 130 and the other end is aligned with the PCB 140. Each switch button 153 is set to be one or more of a reading lamp switch, a full-light switch, a door control lamp switch, an MOOD switch, a sunshade curtain switch and a skylight switch.

In an actual structure, each switch key 153 is provided as a reading light switch, a full lighting switch, a door control light switch, a MOOD switch, a sunshade switch, and a skylight switch, but the switch keys 153 may be designed according to actual needs for better protection.

In the assembling process of the map lamp, the PCB 140 is firstly installed into the rear cover 110, then the sunshade screen switch and the skylight switch are buckled on the PCB 140, then the gear illumination light guide strip, the SOS indicator and other switches are installed into the key base 150, then the key base 150 is installed into the rear cover 110 small assembly, then the outer frame 120 and the inner frame 130 are installed, finally the microphone 300 is buckled into a buckling point of the microphone 300 in the rear cover 110, the positioning groove of the loudspeaker 400 is installed into the positioning rib on the inner frame 130, and a screw is driven into a screw hole to complete the positioning of the loudspeaker 400.

As shown in fig. 1, 2 and 6, the microphone 300 and the speaker 400 are electrically connected to the PCB 140. Therefore, when the map lamp is used for asking for help, the whole process of exchanging the inquiry information with the rescue center is integrated on the map lamp, and the integrated function of asking for help by the map lamp is highlighted.

Wherein, the theory of operation of this map lamp does: when an automobile is started, a map lamp enters a working state, an SOS key 200 is clicked in an emergency, a key touch signal is transmitted to a DCM (network communication function module) through a vehicle connector on the map lamp, and the DCM can rapidly analyze and process the SOS signal and give feedback to send an emergency help signal; after receiving the distress signal, the emergency distress center transmits the inquiry information back to the map lamp through the DCM, and transmits the amplified sound to the distress personnel through the loudspeaker 400 carried by the map lamp; the voice signal of the person seeking help can be converted into an electric signal by the microphone 300 on the map lamp, the electric signal is transmitted to the DCM through the vehicle-mounted connector, and then the electric signal is transmitted to the communication system of the rescue center through the DCM to contact with the rescue personnel, so that the specific situation is described, and the rescue is obtained through efficient communication. Thus, a cycle of information interaction under the SOS emergency rescue situation on the map lamp is completed.

It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.

Claims

1. The utility model provides a take car map lamp assembly of rescue call conversation function which characterized in that includes:

the microphone assembly comprises a shell assembly, a microphone and a loudspeaker, wherein the shell assembly is provided with an SOS key, the number of the microphones is at least two, and the microphones are divided into two groups and are respectively arranged on two sides of the shell assembly;

the shell assembly comprises a rear cover and a face frame assembly, the face frame assembly covers the rear cover, and the microphone and the loudspeaker are fixed between the face frame assembly and the rear cover;

the face frame assembly comprises an outer face frame and an inner face frame, the outer face frame and the inner face frame are both arranged on the rear cover, and the outer face frame is positioned on the periphery of the inner face frame;

the outside frame is provided with two first sound-transmitting holes, interior frame is provided with the second sound-transmitting hole, two the microphone is all fixed the outside frame with between the back lid, and two the microphone is aimed at respectively two first sound-transmitting holes, the speaker is fixed interior frame with between the back lid, and the speaker is aimed at the second sound-transmitting hole.

2. The map lamp assembly of claim 1, wherein the map lamp assembly comprises: the back cover is internally provided with a PCB and a key base, the key base is positioned between the inner frame and the PCB, the SOS key can be installed on the key base in a pressing manner, one end of the SOS key is positioned on the inner frame, and the other end of the SOS key is aligned to the PCB.

3. The map lamp assembly of claim 2, wherein the map lamp assembly comprises: the inner face frame is provided with a reversible SOS face frame, the SOS face frame is provided with an SOS panel, and the SOS panel covers the SOS keys.

4. The map lamp assembly of claim 2, wherein the map lamp assembly comprises: the two sides of the key base extend outwards to form lens mounting bases, the two lens mounting bases are aligned to the outer face frame respectively, and the lens mounting bases are provided with reading lamp lenses.

5. The map lamp assembly of claim 4, wherein the map lamp assembly comprises: the key seat is provided with at least one switch key, one end of the switch key is positioned on the inner face frame, and the other end of the switch key is aligned to the PCB.

6. The map lamp assembly of claim 5, wherein: each switch button is set to be one or more of a reading lamp switch, a full-lighting switch, a door control lamp switch, an MOOD switch, a sun-shading curtain switch and a skylight switch.

7. The map lamp assembly of claim 2, wherein the map lamp assembly comprises: the microphone and the speaker are both electrically connected to the PCB.