CN218734297U

CN218734297U - Waterproof interphone

Info

Publication number: CN218734297U
Application number: CN202223174583.9U
Authority: CN
Inventors: 李昊斌; 黄志芳
Original assignee: Fujian Beifeng Communication Technology Co ltd
Current assignee: Fujian Beifeng Communication Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-24
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a waterproof formula intercom, including intercom main part, the mouth that charges, frequency modulation knob, antenna, waterproof display screen, typing district, microphone, raise voice portion, waterproof accessory and waterproof cover. The utility model discloses a set up waterproof accessory at intercom main part leading flank middle part, through fixing the protection casing in the intercom main part, the protection casing can cover the district of typing completely, microphone and sound-raising portion, can protect the region of intaking easily, waterproof performance has further been strengthened, reduce the waterproof pressure of intercom main part, through having set up the sound-permeable membrane in protection casing leading flank top, because the sound-permeable membrane is corresponding with the position of microphone and sound-raising portion, and the sound-permeable membrane has better acoustic performance, can reduce the acoustic loss among the sound transmission process, ensure microphone and sound-raising portion can normal use.

Description

Waterproof interphone

Technical Field

The utility model relates to an intercom correlation field especially relates to a waterproof formula intercom.

Background

The interphone can be used for communication without any network support, no telephone charge is generated, the application of the interphone is very common after the development of a century, the interphone goes from the specialized field to the common consumption and extends from military use to civil use, the interphone is a specialized wireless communication tool in mobile communication and a consumption tool which can meet the living needs of people and has the characteristics of consumption products, and the interphone is usually suitable for relatively fixed occasions with frequent communication.

Chinese patent: CN202020489560.9 a portable interphone, comprising an interphone shell, wherein a microphone is installed on the top of the front surface of the interphone shell, a display screen module is installed on the bottom of the front surface of the interphone shell, a channel knob is installed on the top of the interphone shell, one side of the channel knob is located on the top of the interphone shell and connected with an antenna, and a volume knob is installed on the other side of the channel knob on the top of the interphone shell in a rotating manner; establish soon at the rear surface of intercom casing and install a rubber sleeve, when holding this intercom, can insert the palm and establish in the rubber sleeve and grip, it is relatively stable to grip, prevent the intercom landing when carrying the use, stability when having improved the intercom and gripping, rotate in the bottom of intercom casing and installed a piece, when the intercom is placed after the use, the accessible is unscrewed on the stable desktop of placing of a piece with the intercom casing, be convenient for take during the use, the practicality of this intercom has been improved.

The above patent describes an intercom, the intercom is also often used by outdoor travel enthusiasts, the intercom in the prior art also has a corresponding waterproof measure, so as to prevent rainwater from easily entering the intercom to damage the intercom, but under the outdoor heavy rain condition, the traveler usually cannot enter the residence to avoid rain in time, the intercom may need to be used in a severe environment for a long time, the pressure of the waterproof measure in the intercom is high, and therefore, an accessory is needed to be designed to enhance the pressure resistance of the intercom when used in the severe environment.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a waterproof intercom.

In order to realize the purpose, the utility model discloses take following technical scheme: the utility model provides a waterproof interphone, includes interphone body, the mouth that charges, frequency modulation knob, antenna, waterproof display screen, typing district, microphone, sound raising portion, waterproof accessory and waterproof cover, be provided with the mouth that charges in the recess of interphone body right side, interphone body top right-hand member rotates and is provided with the frequency modulation knob, interphone body top left end is provided with the telescopic antenna, interphone body leading flank top is provided with waterproof display screen, interphone body leading flank below is provided with the district of typing that supplies user input information, interphone body leading flank middle part is provided with microphone and sound raising portion respectively to the sound raising portion is located the microphone under, interphone body leading flank middle part is provided with waterproof accessory, waterproof accessory includes connecting seat, catching groove, protection casing, buckling part, silica gel button and sound-permeable membrane, interphone body leading flank middle part is provided with the connecting seat, the catching groove has been seted up in connecting seat bottom surface middle part, the protection casing is detained in interphone body bottom, protection casing top face middle part is provided with buckling part to buckling part can realize the lock with the catching groove inboard, the leading flank, the lower half is provided with the silica gel, the protective casing top of interphone body is provided with the waterproof display screen.

Preferably, the cross section area of the protective cover is consistent with that of the connecting seat, and the bottom end face of the connecting seat can be tightly attached to the top end face of the protective cover after the buckling part buckle is inserted into the buckling groove.

Preferably, after the buckling part buckle is inserted into the buckling groove, the protective cover can completely cover the keying region, the microphone and the sound raising part.

Preferably, the sound-transmitting membrane has an area sufficient to cover the microphone and the speaker, and corresponds to the positions of the microphone and the speaker after the fastening part is inserted into the fastening groove.

Preferably, the number of the silica gel keys is equal to that of the key positions in the key input area, and the silica gel keys are distributed in the same way as the key positions in the key input area.

Preferably, all be provided with the rubber strip on the inside left and right sides lateral wall of protection casing to the length of rubber strip and the inside lateral wall of protection casing is unanimous.

Preferably, four corners of the bottom end face of the protective cover are provided with edge wrapping portions.

The utility model has the advantages that:

the utility model discloses a set up waterproof accessory at intercom main part leading flank middle part, through fixing the protection casing in the intercom main part, the protection casing can cover typing district, microphone and loudspeaker portion completely, can protect the region of intaking easily, has further strengthened waterproof performance, reduces the waterproof pressure of intercom main part.

The utility model discloses a set up the sound-transmitting membrane in protection casing leading flank top, because the sound-transmitting membrane is corresponding with the position of microphone and portion of raising one's voice to the sound-transmitting membrane has better acoustic performance, can reduce the acoustic loss in the sound transmission process, ensures that microphone and portion of raising one's voice can normal use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention with the hood removed from FIG. 1;

FIG. 3 is a schematic view of the structure of the waterproof fitting of the present invention;

fig. 4 is a rear view structure diagram of the protective cover of the present invention.

Wherein: the interphone comprises an interphone body-1, a charging port-2, a frequency modulation knob-3, an antenna-4, a waterproof display screen-5, a key-in area-6, a microphone-7, a loudspeaker-8, a waterproof accessory-9, a connecting seat-91, a buckle groove-92, a protective cover-93, a buckle part-94, a silica gel key-95, a sound-transmitting film-96, a rubber strip-97, a wrapping part-98 and a waterproof cover-10.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

Please refer to fig. 1-2, the utility model provides a waterproof interphone, including interphone body 1, mouth 2 charges, fm knob 3, antenna 4, waterproof display screen 5, typing district 6, microphone 7, loudspeaker 8, waterproof accessory 9 and waterproof cover 10, be provided with mouth 2 charges in the recess of interphone body 1 right side, interphone body 1 top right-hand member rotates and is provided with fm knob 3, interphone body 1 top left end is provided with telescopic antenna 4, interphone body 1 leading flank top is provided with waterproof display screen 5, interphone body 1 leading flank below is provided with the typing district 6 that supplies the user to input information, interphone body 1 leading flank middle part is provided with microphone 7 and loudspeaker 8 respectively, and loudspeaker 8 is located microphone 7 directly below, interphone body 1 leading flank middle part is provided with waterproof accessory 9, it is provided with waterproof cover 10 that is used for sealing mouth 2 charges to slide in the recess of interphone body 1 right side.

Referring to fig. 3-4, the middle waterproof part 9 of the present invention includes a connecting seat 91, a fastening groove 92, a protective cover 93, a fastening portion 94, a silicone key 95 and an acoustic membrane 96, the connecting seat 91 is transversely bonded and fixed in the middle of the front side of the main body 1 of the interphone, the fastening groove 92 is formed in the middle of the bottom surface of the connecting seat 91, the fastening groove 92 runs through the middle of the front side of the connecting seat 91, the protective cover 93 is fastened at the bottom of the main body 1 of the interphone from bottom to top, the fastening portion 94 is bonded and arranged in the middle of the top end surface of the protective cover 93, the fastening portion 94 can be fastened with the inner side of the fastening groove 92, the silicone key 95 is bonded and fixed in the lower half of the front side of the protective cover 93, and the acoustic membrane 96 is bonded and arranged in the window above the front side of the protective cover 93.

Further, the cross-sectional areas of the protective cover 93 and the connection seat 91 are the same, and after the buckling part 94 is buckled and inserted into the buckling groove 92, the bottom end face of the connection seat 91 can be tightly attached to the top end face of the protective cover 93, so that rainwater is not easy to enter from the gap between the protective cover 93 and the connection seat 91.

Further, after the fastening portion 94 is fastened and inserted into the fastening groove 92, the protective cover 93 can completely cover the key-in area 6, the microphone 7 and the speaker 8, thereby protecting the area which is easy to enter water and reducing the waterproof pressure of the interphone body 1.

Further, the area of the sound-transmitting membrane 96 is enough to cover the area of the microphone 7 and the sound-emitting portion 8, and after the buckling portion 94 is buckled and inserted into the buckling groove 92, the sound-transmitting membrane 96 corresponds to the position of the microphone 7 and the sound-emitting portion 8, and the sound-transmitting membrane 96 has good acoustic performance, so that the sound loss in the sound transmission process can be reduced, and the microphone 7 and the sound-emitting portion 8 can be ensured to be normally used.

Further, the number of the silicone keys 95 is equal to that of the key input area 6, and the silicone keys 95 are consistent with the key distribution of the key input area 6, so that a user can press the silicone keys 95 to trigger the corresponding key positions on the key input area 6, and can perform input operation on the key input area 6 through the protective cover 93.

Further, rubber strips 98 are fixedly bonded to the left side wall and the right side wall inside the protective cover 93, the rubber strips 98 are consistent with the length of the side wall inside the protective cover 93, and the tightness degree of the attachment of the protective cover 93 to the edge of the interphone body 1 can be enhanced through the rubber strips 98, so that rainwater is not easy to enter from a gap between the protective cover 93 and the interphone body 1.

Further, the four corners of the bottom surface of the protective cover 93 are respectively adhered with a wrapping part 99, so that the anti-falling performance of the interphone body 1 can be further improved after the protective cover 93 is installed.

Further, the sound-transmitting membrane 96 in the present application is a waterproof sound-transmitting membrane in the prior art, and is widely applied to sound-generating devices such as speakers and earphones, so as to perform a waterproof function, reduce sound loss during sound transmission, and ensure that the microphone 7 and the speaker 8 can be normally used.

The working principle is as follows:

first, before the use, at first with waterproof cover 10 upwards slided open, make charge mouthful 2 expose, can insert the charging wire that forms a complete set and charge for intercom main part 1 in the mouth 2 that charges, guarantee that it has enough electric quantity continuation of the journey, charge the completion back, should slide waterproof cover 10 gliding and reset, will seal with the mouth 2 that charges, avoid the mouth 2 that charges to intake dust and lead to damaging.

Second, in the use, the user can lengthen antenna 4, promote communication quality, adjust the channel through rotatory frequency modulation knob 3, come the same with other people's in the team intercom channel, just can intercommunicate, accessible typing district 6 carries out the dial-up communication, can show other side ID on the waterproof display screen 5, also can show information such as residual capacity, wherein, microphone 7 is sound input component, loudspeaker 8 is sound output component, just can carry out real-time communication with the other side through microphone 7 and loudspeaker 8 user.

Thirdly, the interphone body 1 is often used by outdoor travel enthusiasts, and under the outdoor heavy rain condition, the travelers can not enter the residence to take shelter from rain in time, the interphone body 1 may need to be used in a severe environment for a long time, the waterproof pressure of the waterproof measure of the interphone body 1 itself is large, at this time, the protective cover 93 can be taken out and buckled on the bottom of the interphone body 1 from bottom to top, so that the top end face of the protective cover 93 is attached to the bottom of the connecting seat 91, and the buckling part 94 is buckled into the buckling groove 92, the protective cover 93 is fixed on the interphone body 1 and is not easy to fall off, the protective cover 93 can completely cover the key-in area 6, the microphone 7 and the sound-raising part 8, the area which is easy to enter water can be protected, the waterproof performance is further enhanced, the waterproof pressure of the interphone body 1 is reduced, the lower half part of the front side surface of the protective cover 93 is provided with the silica gel key 95, a user can trigger corresponding key positions on the key input area 6 by pressing the silica gel key 95, input operation can be carried out on the key input area 6 through the protective cover 93, the upper part of the front side surface of the protective cover 93 is provided with the sound-transmitting membrane 96, since the sound-transmitting membrane 96 corresponds to the positions of the microphone 7 and the speaker 8, and the sound-transmitting membrane 96 has good acoustic performance, it is possible to reduce the acoustic loss during the transmission of sound, ensure that the microphone 7 and the speaker 8 can be used normally, the rubber strip 98 is arranged on the inner side wall of the protective cover 93, so that the close degree of the joint of the protective cover 93 and the edge of the interphone body 1 can be enhanced, rainwater is not easy to enter from the gap between the protective cover 93 and the interphone body 1, through having set up portion 99 of borduring at protection casing 93 bottom end face edge, can further promote anti falling performance, promote the adaptability of intercom main part 1 to adverse circumstances.

Fourthly, after leaving adverse circumstances, the user can press the catching part 94 in the catching groove 92, can pull out the protection casing 93 downwards and go out intercom main part 1 surface, and it is more convenient that the restriction intercom main part 1 that has not had the protection casing 93 can be used, and the user can select whether to install the protection casing 93 according to service environment, uses in a flexible way.

The utility model provides a waterproof interphone, through set up waterproof accessory 9 at 1 leading flank middle part of intercom main part, through fixing protection casing 93 on intercom main part 1, protection casing 93 can cover typing district 6 completely, microphone 7 and loudspeaker portion 8, can protect the region of intaking easily, the waterproof performance has further been strengthened, reduce the waterproof pressure of intercom main part 1, through set up sound-transparent membrane 96 in protection casing 93 leading flank top, because sound-transparent membrane 96 is corresponding with the position of microphone 7 and loudspeaker portion 8, and sound-transparent membrane 96 has better acoustic performance, can reduce the acoustic loss in the sound transmission course, ensure that microphone 7 and loudspeaker portion 8 can normal use.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof interphone comprises an interphone main body (1), a charging port (2), a frequency modulation knob (3), an antenna (4), a waterproof display screen (5), a keying area (6), a microphone (7), a speaker (8) and a waterproof cover (10), wherein the charging port (2) is arranged in a groove on the right side of the interphone main body (1), the frequency modulation knob (3) is rotatably arranged at the right end of the top of the interphone main body (1), the telescopic antenna (4) is arranged at the left end of the top of the interphone main body (1), the waterproof display screen (5) is arranged above the front side of the interphone main body (1), the keying area (6) for a user to input information is arranged below the front side of the interphone main body (1), the microphone (7) and the speaker (8) are respectively arranged in the middle of the front side of the interphone main body (1), the waterproof cover (10) is arranged in a groove on the right side of the interphone main body (1);

the method is characterized in that: still include waterproof accessory (9), intercom main part (1) leading flank middle part is provided with waterproof accessory (9), waterproof accessory (9) are including connecting seat (91), catching groove (92), protection casing (93), buckling part (94), silica gel button (95) and sound-permeable membrane (96), intercom main part (1) leading flank middle part is provided with connecting seat (91), catching groove (92) have been seted up at connecting seat (91) bottom surface middle part, intercom main part (1) bottom is arranged in protection casing (93) knot, protection casing (93) top face middle part is provided with buckling part (94) to buckling part (94) can realize the lock with catching groove (92) inboard, protection casing (93) leading flank lower half is provided with silica gel button (95), protection casing (93) leading flank top is provided with sound-permeable membrane (96).

2. The waterproof interphone of claim 1, characterized in that: the cross section area of the protective cover (93) is consistent with that of the connecting seat (91), and after the buckling part (94) is buckled and inserted into the buckling groove (92), the bottom end face of the connecting seat (91) can be tightly attached to the top end face of the protective cover (93).

3. The waterproof interphone of claim 1, characterized in that: after the buckling part (94) is buckled and inserted into the buckling groove (92), the protective cover (93) can completely cover the keying area (6), the microphone (7) and the loudspeaker part (8).

4. The waterproof interphone of claim 1, characterized in that: the area of the sound-transmitting membrane (96) is enough to cover the area of the microphone (7) and the loudspeaker part (8), and after the buckling part (94) is buckled and inserted into the inner side of the buckling groove (92), the sound-transmitting membrane (96) corresponds to the position of the microphone (7) and the loudspeaker part (8).

5. The waterproof interphone of claim 1, characterized in that: the number of the silica gel keys (95) is equal to that of the key input area (6), and the distribution of the silica gel keys (95) is consistent with that of the key input area (6).

6. The waterproof interphone of claim 1, characterized in that: all be provided with rubber strip (98) on the inside left and right sides lateral wall of protection casing (93) to rubber strip (98) are unanimous with the length of the inside lateral wall of protection casing (93).

7. The waterproof interphone of claim 1, characterized in that: four corners of the bottom end face of the protective cover (93) are provided with edge wrapping parts (99).