CN214959507U

CN214959507U - Window interphone

Info

Publication number: CN214959507U
Application number: CN202121348474.7U
Authority: CN
Inventors: 杨松武
Original assignee: Fujian Jiteng Electronics Co ltd
Current assignee: Fujian Jiteng Electronics Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-30
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a window intercom, including host computer and auxiliary machine, connect through integrated connecting wire between host computer and the auxiliary machine, the host computer includes the host computer casing, the host computer speaker, the audio processor, host computer microphone and microphone adjusting part, the host computer microphone passes through microphone adjusting part and connects on the host computer casing, microphone adjusting part comprises rotating part and pars contractilis, the rotating part is by hollow sphere base, the activity hemispheroid, spherical movable cover and rotatory screw rod are constituteed, the activity of activity hemispheroid is embedded in the inside of hollow sphere base, the top is connected with rotatory screw rod, pars contractilis adopts the telescopic link. The utility model discloses a microphone adjusting part has realized the nimble regulation of host computer microphone, and is difficult for ageing and send the abnormal sound, has improved the speech quality and the user experience of intercom.

Description

Window interphone

Technical Field

The utility model relates to an intercom technical field, in particular to window intercom.

Background

The window interphone consists of a host and an auxiliary set, and when the window interphone is used, the host and the auxiliary set are respectively arranged on the inner side and the outer side of the window, so that people on the two sides of the window can realize conversation through the interphone. The host microphone of current window intercom adopts flexible universal rod to connect on the host computer usually, but flexible universal rod rusts easily and ages, can send the abnormal sound during regulation, influences speech quality and user experience.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a window intercom.

The utility model adopts the following technical scheme:

the utility model provides a window intercom, includes host computer and auxiliary machine, connect through integrated connecting wire between host computer and the auxiliary machine, the host computer includes host computer casing, host computer speaker, audio processor, host computer microphone and microphone adjusting part, the host computer microphone passes through microphone adjusting part connects on the host computer casing, microphone adjusting part comprises rotating part and pars contractilis, the rotating part comprises hollow sphere base, activity hemisphere, spherical movable cover and rotatory screw rod, the activity of activity hemisphere is embedded hollow sphere base's inside, the top with rotatory screw rod connects, pars contractilis adopts the telescopic link.

Further, the hollow spherical base is fixed on the host shell, a base opening is formed in the top of the hollow spherical base, the spherical movable cover is sleeved on the hollow spherical base, a movable cover opening is formed in the top of the hollow spherical base, the diameter of the movable hemispheroid is larger than that of the base opening, a bolt is fixedly arranged on the top of the movable hemispheroid, and the bolt sequentially penetrates through the base opening and the movable cover opening and is in threaded connection with the rotary screw.

Further, the microphone adjusting component is made of stainless steel.

Furthermore, the telescopic rod consists of an inner connecting rod and an outer connecting rod, and the inner connecting rod is movably inserted into the outer connecting rod.

Further, the host speaker and the audio processor are mounted inside the host housing.

Further, the auxiliary engine comprises an auxiliary engine shell, an auxiliary engine loudspeaker and an auxiliary engine microphone, wherein the auxiliary engine loudspeaker and the auxiliary engine microphone are both installed inside the auxiliary engine shell.

Furthermore, the positions of the outside of the auxiliary machine shell corresponding to the auxiliary machine loudspeaker and the auxiliary machine microphone are respectively provided with an auxiliary machine loudspeaker through hole and a sound receiving hole, and the side surface of the auxiliary machine shell is provided with a wiring through hole.

Further, still be equipped with host computer sound-raising district and regulatory region on the host computer casing, host computer sound-raising district with the position of host computer speaker is corresponding, be equipped with host computer speaker through-hole on the host computer sound-raising district.

Furthermore, the adjusting area is provided with a power switch, an adjusting knob, an adjusting button and an indicator light.

Furthermore, the back of the main machine shell is provided with a power supply connecting hole, an auxiliary machine connecting hole and a recording connecting hole.

After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:

the utility model discloses a direction and the nimble regulation of length of host computer microphone are realized to microphone adjusting part, wherein, the rotating part can be followed the horizontal direction and rotated wantonly, the pars contractilis can be followed vertical direction through the telescopic link and carried out length adjustment, the direction and the nimble regulation of length that the host computer microphone has been realized in the two cooperation, and simultaneously, microphone adjusting part adopts stainless steel to make, be difficult for ageing and send the abnormal sound, it is ageing to have solved current flexible universal rod and rusted easily, send the problem of abnormal sound, the speech quality and the user experience of intercom have been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a host;

FIG. 2 is a schematic diagram of a microphone adjustment assembly;

FIG. 3 is a cross-sectional view of a rotating portion of the microphone adjustment assembly;

FIG. 4 is a schematic view of the structure of the auxiliary machine;

fig. 5 is a back view of the host.

Description of reference numerals:

100. the microphone comprises a main unit, a 110 main unit shell, a 120 main unit microphone, a 130 microphone adjusting component, a 131 rotating part, a 1311 hollow spherical base, a 1312 movable hemispheroid, a 1313 spherical movable cover, a 1314 bolt, a 1315 rotating screw rod, a 132 telescopic part, a 1321 inner connecting rod, a 1322 outer sleeve rod, a 140 main unit sound raising area, a 141 main unit loudspeaker through hole, a 150 adjusting area, a 151 power switch, a 152 adjusting knob, a 153 adjusting button, a 154 indicator light, a 160 power supply connecting hole, a 170 auxiliary connecting hole and a 180 recording connecting hole; 200. the loudspeaker comprises an auxiliary machine, 210, an auxiliary machine shell, 211, an auxiliary machine loudspeaker through hole, 212, a sound receiving hole and 213, a wiring through hole; 300. and integrating the connecting wires.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.

Examples

As shown in fig. 1 and fig. 4, a window interphone comprises a main unit 100 and an auxiliary unit 200, the main unit 100 and the auxiliary unit 200 are connected by an integrated connecting wire 300, the main unit 100 comprises a main unit housing 110, a main unit speaker, an audio processor, a main unit microphone 120 and a microphone adjusting assembly 130, and the main unit microphone 120 is connected to the main unit housing 110 through the microphone adjusting assembly 130.

As shown in fig. 2 and 3, the microphone adjusting assembly 130 comprises a rotating portion 131 and a telescopic portion 132, the rotating portion 131 includes a hollow spherical base 1311, a movable hemisphere 1312, a spherical movable cover 1313 and a rotary screw 1315, the hollow spherical base 1311 is fixed on the main machine housing 110, a base opening is formed at the top, the spherical movable cover 1313 is sleeved on the hollow spherical base 1311, a movable cover opening is formed at the top, the movable hemisphere 1312 is movably embedded inside the hollow spherical base 1311, the diameter of the movable hemisphere 1312 is larger than that of the base opening, a bolt 1314 is fixedly arranged at the top, and the bolt 1314 sequentially passes through the base opening and the movable cover opening and is in threaded connection with the rotary screw 1315. The telescopic part 132 is a telescopic rod. The telescopic rod consists of an inner connecting rod 1321 and an outer connecting rod 1322, and the inner connecting rod 1321 is movably inserted on the outer connecting rod 1322. The movable hemisphere 1312, the bolt 1314 and the rotary screw 1315 are hollow in the middle, and the connecting wire of the main microphone 120 passes through the movable hemisphere, the bolt and the rotary screw 1315. The microphone adjusting assembly 130 is made of stainless steel. The rotating portion 131 and the telescopic portion 132 are fixedly coupled.

The joints of the existing flexible universal rod are multiple and dense, a plurality of joints can be linked with each other by adjusting each time, if the joints are aged or rusted, abnormal sound is easily sent out, the volume of the interphone is amplified, and huge abnormal sound which can be heard by the auxiliary machine is greatly influenced on the conversation quality and the user experience. The microphone adjusting assembly 130 adopted by the embodiment is composed of the rotating part 131 and the telescopic part 132, so that the flexible adjustment of the direction and the length of the microphone is realized, the movable joint is only provided with two parts, namely the movable hemispheroid 1312 and the telescopic rod, the abnormal sound during adjustment is greatly reduced, in addition, the microphone adjusting assembly 130 is made of stainless steel materials, the aging is not easy, and the communication quality and the user experience of the interphone are improved.

The host speaker and audio processor are mounted inside the host housing 110.

As shown in fig. 4, the sub-unit 200 includes a sub-unit housing 210, a sub-unit speaker, and a sub-unit microphone, and both the sub-unit speaker and the sub-unit microphone are mounted inside the sub-unit housing 210. The outer part of the sub-unit housing 210 is provided with a sub-unit speaker through hole 211 and a sound receiving hole 212 corresponding to the positions of the sub-unit speaker and the sub-unit microphone, respectively. The side of the sub-unit case is provided with a wiring through hole 213.

As shown in fig. 1 and 5, the main body housing 110 is further provided with a main body speaker area 140 and a regulation area 150, the main body speaker area 140 corresponds to the position of the main body speaker, and the main body speaker area 140 is provided with a main body speaker through hole 141. The adjustment area 150 is provided with a power switch 151, an adjustment knob 152, an adjustment button 153, and an indicator light 154. The adjusting knobs 152 include an outer volume adjusting knob and an inner volume adjusting knob, the adjusting buttons 153 include a main set off button and a sub set off button, and the indication lamps 154 include a power indicator lamp, an outer audio indicator lamp, and an inner audio indicator lamp. The main body case 110 is provided at the rear thereof with a power jack 160, a sub-body jack 170 and a recording jack 180.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a window intercom, includes host computer and auxiliary machine, connect its characterized in that through integrated connecting wire between host computer and the auxiliary machine: the host computer includes host computer casing, host computer speaker, audio processor, host computer microphone and microphone adjusting part, the host computer microphone passes through microphone adjusting part connects on the host computer casing, microphone adjusting part comprises rotating part and pars contractilis, the rotating part comprises hollow sphere base, activity hemisphere, spherical movable cover and rotatory screw rod, the activity of activity hemisphere is embedded hollow sphere base's inside, the top with rotatory screw rod is connected, pars contractilis adopts the telescopic link.

2. The window interphone of claim 1, characterized in that: the hollow spherical base is fixed on the host shell, the top of the hollow spherical base is provided with a base opening, the spherical movable cover is sleeved on the hollow spherical base, the top of the hollow spherical base is provided with a movable cover opening, the diameter of the movable hemisphere is larger than that of the base opening, the top of the movable hemisphere is fixedly provided with a bolt, and the bolt sequentially penetrates through the base opening and the movable cover opening and is connected with the rotary screw in a threaded manner.

3. The window interphone of claim 2, characterized in that: the microphone adjusting component is made of stainless steel.

4. The window interphone of claim 1, characterized in that: the telescopic rod consists of an inner connecting rod and an outer connecting rod, and the inner connecting rod is movably inserted into the outer connecting rod.

5. The window interphone of claim 1, characterized in that: the host speaker and the audio processor are installed inside the host housing.

6. The window interphone of claim 1, characterized in that: the auxiliary engine comprises an auxiliary engine shell, an auxiliary engine loudspeaker and an auxiliary engine microphone, wherein the auxiliary engine loudspeaker and the auxiliary engine microphone are both installed inside the auxiliary engine shell.

7. The window interphone of claim 6, characterized in that: the external portion of the auxiliary machine shell is provided with an auxiliary machine loud-speaking through hole and a sound receiving hole respectively corresponding to the positions of the auxiliary machine loudspeaker and the auxiliary machine microphone, and the side face of the auxiliary machine shell is provided with a wiring through hole.

8. The window interphone of claim 5, characterized in that: still be equipped with host computer sound-raising district and regulatory region on the host computer casing, host computer sound-raising district with the position of host computer speaker is corresponding, be equipped with host computer sound-raising through-hole on the host computer sound-raising district.

9. The window interphone of claim 8, characterized in that: the adjusting area is provided with a power switch, an adjusting knob, an adjusting button and an indicating lamp.

10. The window interphone of claim 9, characterized in that: the back of the main machine shell is provided with a power supply connecting hole, an auxiliary machine connecting hole and a recording connecting hole.