CN214900931U - Intercommunication device - Google Patents

Abstract

The utility model discloses an intercom device, which comprises a body, a receiver, a bracket and a hanging rack, wherein the receiver is connected with the body; the support is rotatably arranged on the machine body, and the machine body and the support can be supported on a supporting surface; the hanger comprises a fixing portion and a supporting portion, an included angle is formed between the fixing portion and the supporting portion, the fixing portion can be fixed on a mounting surface, one of the supporting portion and the machine body is provided with a first hanging portion, the other of the supporting portion and the machine body is provided with a second hanging portion, and the first hanging portion and the second hanging portion are in hanging fit. The intercom device that above-mentioned technical scheme provided can solve the user and use present intercom device, because of the contained angle between sight and the intercom device is great, has awkward problem.

Description

Intercommunication device

Technical Field

The utility model relates to a communication equipment technical field especially relates to an intercom equipment.

Background

The intercom equipment such as telephone can be placed on the desktop usually, or, install on facade such as wall body or door body through modes such as bonding or connecting piece connection, because the back of intercom equipment is comparatively mild, when placing on the desktop, the intercom equipment can only keep flat the setting, and when installing on the facade, the intercom equipment is parallel with the facade basically, and this all causes the user when using the intercom equipment, and the contained angle between user's sight and the intercom equipment is less, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an intercom device to solve the user and using present intercom device, because of sight and the contained angle between the intercom device is great, there is awkward problem.

In order to solve the above problem, the utility model adopts the following technical scheme:

the embodiment of the application provides an intercom device, which comprises:

a body;

the earphone is connected with the machine body;

the bracket is rotatably arranged on the machine body, and the machine body and the bracket can be supported on a supporting surface;

the hanging rack comprises a fixing portion and a supporting portion, an included angle is formed between the fixing portion and the supporting portion, the fixing portion can be fixed on a mounting surface, one of the supporting portion and the machine body is provided with a first hanging portion, the other of the supporting portion and the machine body is provided with a second hanging portion, and the first hanging portion and the second hanging portion are in hanging fit.

The utility model discloses a technical scheme can reach following beneficial effect:

the embodiment of the application provides an intercom device, and it includes organism, earphone, support and stores pylon, and the support rotation is installed on the organism, and the stores pylon includes fixed part and supporting part, has the contained angle between fixed part and the supporting part, and the stores pylon passes through the fixed part and can fix on the installation face, and one in supporting part and the organism is equipped with first portion of linking up, and another is equipped with second portion of linking up, and first portion of linking up can articulate the cooperation with second portion of linking up. The organism can also can install on the installation face through the stores pylon through acting on the holding surface aslope with the support, this contained angle that all can increase between organism and the user's the sight to make user's sight and organism just to setting up as far as possible, promote user experience.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural diagram of an intercom device disclosed in an embodiment of the present invention;

fig. 2 is a schematic view of the assembly between the intercom device and the installation surface disclosed by the embodiment of the invention;

fig. 3 is a schematic structural view of a hanging rack in the intercom device disclosed in the embodiment of the present invention;

fig. 4 is an assembly schematic diagram between a hanging rack and a mounting surface in the intercom device disclosed in the embodiment of the present invention;

fig. 5 is a schematic view of a partial structure in the intercom device disclosed in the embodiment of the present invention;

FIG. 6 is an exploded schematic view of the structure shown in FIG. 5;

FIG. 7 is a schematic view of the structure shown in FIG. 5 in another orientation;

fig. 8 is a schematic view of a partial structure in the intercom device disclosed in the embodiment of the present invention;

FIG. 9 is a schematic view of the structure shown in FIG. 8 in another orientation;

fig. 10 is a schematic structural view of a damping rotating shaft in the intercom device disclosed in the embodiment of the present invention;

fig. 11 is a schematic cross-sectional view of a part of the structure of the intercom device disclosed in the embodiment of the present invention;

fig. 12 is an enlarged schematic view of a portion a in fig. 11.

Description of reference numerals:

110-body, 111-microphone hole, 120-second hanging part, 130-limit column, 140-earphone seat, 171-sound box cover, 172-earphone cover,

210-receiver, 220-cable,

310-bracket, 320-damping rotating shaft, 321-first shaft body, 321 a-through hole, 322-second shaft body, 330-non-slip pad,

400-hanging rack, 410-fixed part, 411-through hole, 420-supporting part, 430-first hanging part,

510-external sound box, 520-external microphone, 521-microphone body, 522-microphone handle, 530-sound box bracket, 531-through hole, 540-fingerprint identification module, 550-touch display screen, 551-touch key, 560-indicator light, 570-camera, black box, keyboard,

600-mounting surface.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

As shown in fig. 1-12, an embodiment of the present invention discloses an intercom device, which includes a body 110, a receiver 210, a support 310 and a hanging rack 400, and certainly, the intercom device further includes other devices such as a circuit board, and the intercom device may include a key, and the key may be installed on the body 110 and cooperate with the circuit board.

The main body 110 is a main structure of the intercom device, the main body 110 may be made of a hard material such as plastic, the shape and size of the main body 110 may be designed according to actual requirements, and the main body 110 may further be provided with a structure for placing the earpiece 210, such as a groove or an earpiece 210 seat 140, so that the earpiece 210 may be stably placed on the main body 110 without using the earpiece 210 by a user. In addition, the whole structure of the body 110 may be designed correspondingly according to the specific composition of the intercom device, as described above, the intercom device includes the circuit board, the body 110 may be a hollow structure, the circuit board may be installed inside the body 110, for example, the intercom device may include a key, and correspondingly, a through hole may be formed in the body 110, so as to ensure that a part of the key may extend out of the body 110 through the through hole.

The receiver 210 is a medium for the user to perform an intercom call, and the receiver 210 may convert the electrical signal into a sound signal, or convert the sound signal into the electrical signal, so that the user may perform an intercom call with another user through the receiver 210, that is, the receiver 210 is also a microphone. The earpiece 210 is connected with the body 110, and particularly, the earpiece 210 may be connected with the body 110 through a cable 220, and in order to expand a movable range of the earpiece 210, the earpiece 210 may be connected with the body 110 through a spiral elastic cord.

The bracket 310 may be made of a hard material such as plastic, etc. to ensure that the bracket 310 has a high supporting capability, and the shape and size of the bracket 310 may be selected according to practical situations, which is not limited herein. Support 310 can rotate through the pivot and install on organism 110, specifically can make support 310 install at the back of organism 110, and can set up the holding tank at the back of organism 110, with under the condition that need not use support 310, make support 310 can hold in the holding tank, the pivot specifically can be the structure similar to the bearing formula, can install the pivot on organism 110 through modes such as grafting or joint, and can be provided with round pin axle etc. on support 310, through making round pin axle and pivot grafting setting, can make the pivot be connected as an organic whole with support 310.

The body 110 and the support 310 can be supported on a supporting surface, that is, the body 110 and the support 310 act together to ensure that the body 110 and the supporting surface form a stable supporting relationship, and the supporting surface can be a table top or a table top. Further, the support 310 can be rotationally connected with the machine body 110 through the damping rotating shaft 320, under the action of the damping rotating shaft 320, on one hand, the support 310 can be guaranteed to have the capability of rotating relative to the machine body 110, and on the other hand, in the movable range of the damping rotating shaft 320, any angle can be kept between the support 310 and the machine body 110, so that a user can adjust the inclination angle between the machine body 110 and the supporting surface according to the requirement of the user, and the user experience is further improved. Optionally, by designing the structure or the installation condition of the damping rotating shaft 320, the included angle between the bracket 310 and the back surface of the machine body 110 may be a certain value between 0 ° and 180 °, in this case, a user may correspondingly adjust the angle between the bracket 310 and the machine body 110 according to his or her own needs, so as to ensure that the line of sight of the user may be directed toward the machine body 110, so that the user may conveniently view the display content or the key content on the machine body 110, and in the case that the included angle employs the above technical solution, it may also ensure that the machine body 110 and the bracket 310 may provide a relatively stable supporting function for the machine body 110.

The hanger 400 may be made of a material having relatively high structural strength, such as plastic or metal, so as to ensure that the hanger 400 has structural strength and supporting capability meeting the requirements. The hanging device comprises a fixing portion 410 and a supporting portion 420, an included angle is formed between the fixing portion 410 and the supporting portion 420, the fixing portion 410 can be fixed on the mounting surface 600, and the supporting portion 420 is used for hanging the body 110, so that the body 110 can be supported on the hanging frame 400. The mounting surface 600 may be a wall surface, a door surface, or the like, the fixing portion 410 may be fixed to the mounting surface 600 by means of bonding, connection by a connector, or the like, and in order to improve the connection reliability between the hanger 400 and the mounting surface 600, the fixing portion 410 may be provided with a through hole 411, and the entire hanger 400 may be more stably mounted to the mounting surface 600 by a connector such as an expansion screw passing through the through hole 411.

Optionally, the fixing portion 410 and the supporting portion 420 may both be plate-shaped structural members, an included angle may be formed therebetween, and the fixing portion 410 and the supporting portion 420 may be formed in an integrally formed manner, so as to improve the structural strength of the hanger 400; or, the aforementioned included angle may be an included angle between a fixing surface and a supporting surface, where the fixing surface is a surface where the hanger 400 is attached to the mounting surface 600, and the supporting surface is a surface where the hanger 400 is matched with the machine body 110, in this case, the whole hanger 400 may be a solid structural member, and the fixing portion 410 and the supporting portion 420 may not be distinguished by a distinct physical boundary in the solid structure of the hanger 400. In addition, the specific size of the aforementioned included angle can be selected according to actual requirements, and optionally, the included angle between the supporting portion 420 and the fixing portion 410, that is, the included angle between the fixing surface and the supporting surface, can be specifically any angle value between 0 ° and 90 °. Of course, the included angle between the fixing surface and the supporting surface can be further limited according to the actual situation, for example, the included angle can be 25 degrees to 45 degrees, on one hand, the sight of the user can be ensured to be basically right opposite to the body 110, on the other hand, when the gravity of the body 110 and the like act on the supporting portion 420, the shearing force applied to the supporting portion 420 is large, the service life of the hanger 400 is prolonged, and the body 110 and the mounting surface 600 can be ensured to have strong matching stability.

As described above, the supporting portion 420 is used for hanging the machine body 110, specifically, one of the supporting portion 420 and the machine body 110 is provided with the first hanging portion 430, the other is provided with the second hanging portion 120, and the first hanging portion 430 is in hanging fit with the second hanging portion 120. Optionally, the first hanging part 430 and the second hanging part 120 may be hooks, and the orientations of the hooks of the first hanging part 430 and the second hanging part 120 are opposite to each other, so that the first hanging part 430 and the second hanging part 120 can be in hanging fit. Of course, the first hanging portion 430 and the second hanging portion 120 may also adopt other structures, and are not limited herein.

The embodiment of the application provides an intercom device, which comprises a machine body 110, a receiver 210, a support 310 and a hanging rack 400, wherein the support 310 is rotatably installed on the machine body 110, the hanging rack 400 comprises a fixing portion 410 and a supporting portion 420, an included angle is formed between the fixing portion 410 and the supporting portion 420, the hanging rack 400 can be fixed on an installation surface 600 through the fixing portion 410, one of the supporting portion 420 and the machine body 110 is provided with a first hanging portion 430, the other is provided with a second hanging portion 120, and the first hanging portion 430 and the second hanging portion 120 can be in hanging fit. The body 110 may be obliquely supported on the supporting surface by acting together with the bracket 310, and the body 110 may also be mounted on the mounting surface 600 by the hanging rack 400, which may both increase the included angle between the body 110 and the user's sight line, thereby making the user's sight line and the body 110 face each other as much as possible, and improving the user experience.

As described above, the body 110 and the bracket 310 may be rotatably connected through the damping shaft 320, and further, the body 110 is provided with the position-limiting post 130, the damping shaft 320 includes the first shaft 321 and the second shaft 322, and the first shaft 321 and the second shaft 322 are sleeved and rotatably connected, so that the damping shaft 320 has a rotation capability. The first shaft 321 has a through hole 321a, the first shaft 321 is sleeved on the limiting post 130 through the through hole 321a, and the bracket 310 is connected to the second shaft 322 through a threaded connection member. Under the condition of adopting the assembling mode, the connection reliability between the machine body 110 and the damping rotating shaft 320, and between the bracket 310 and the damping rotating shaft 320 are relatively high, so that the connection reliability between the machine body 110 and the bracket 310 can be improved. Specifically, the limiting column 130 and the through hole 321a may be both circular structural members, and the threaded connector may be a bolt. In addition, in order to further improve the connection reliability between the damping rotating shaft 320 and the machine body 110, the connection reliability between the damping rotating shaft 320 and the machine body 110 may be further improved by means of bonding or the like.

Optionally, the support side of the bracket 310 is provided with the non-slip pad 330, and the machine body 110 and the non-slip pad 330 can be supported on the support surface, that is, the non-slip pad 330 is disposed at an end of the bracket 310 away from the machine body 110 (or the rotating shaft), and the bracket 310 can be supported on the support surface by the non-slip pad 330, which can improve the stability of the fit between the bracket 310 and the support surface and prevent the bracket 310 from sliding relative to the support surface. Specifically, the non-slip mat 330 may be made of materials such as flexible rubber, the shape and size of the non-slip mat 330 may be correspondingly set according to the specific structure of the supporting side of the bracket 310, optionally, the bracket 310 is a rectangular structural member, which may improve the supporting stability of the bracket 310 and the machine body 110 to the machine body 110, and in the case of adopting the above technical solution, the non-slip mat 330 may be an elongated structural member, and the non-slip mat 330 may be coated on the supporting side of the bracket 310 by bonding or the like.

As described above, the first hanging part 430 and the second hanging part 120 may be hooks, optionally, in another embodiment of the present application, the first hanging part 430 is a hook, the second hanging part 120 is a hanging hole, the supporting part 420 is provided with a plurality of hooks, the body 110 is provided with a plurality of hanging holes, that is, the first hanging part 430 is disposed on the supporting part 420, and the second hanging part 120 is disposed on the body 110, in this case, it can be ensured that the first hanging part 430 and the second hanging part 120 can form a stable hanging fit relationship, and it can also prevent the back surface of the body 110 from being uneven due to the hook being disposed on the back surface of the body 110, which may hinder the body 110 from flatly laying on the supporting surface, and increase the installation range of the intercom device.

Optionally, the intercom device further includes an external speaker 510, the body 110 is provided with a speaker interface, the external speaker 510 is plugged at the speaker interface, and is fixedly connected to the body 110, thereby enabling the external speaker 510 to be installed on the body 110, and be integrated with the body 110, and also enabling the external speaker 510 to form an electrical connection relationship with the body 110 through the speaker interface, thereby ensuring that the external speaker 510 can normally communicate with the body 110, so that the body 110 can transmit a sound signal through the external speaker 510, of course, in order to ensure that the external speaker 510 can be plugged and matched with the speaker interface, the external speaker 510 is also provided with an interface corresponding to the speaker interface. Under external audio amplifier 510's effect, can make the sound signal that intercom spread more loudly, guarantee that the user can hear this sound signal comparatively clearly, promote user experience, in addition, under the condition that the user need not install external audio amplifier 510, can pull down external audio amplifier 510.

Specifically, the size and shape of the external speaker 510 may be determined according to actual conditions, and are not limited herein, and optionally, the size and shape of the external speaker 510 may be adapted to the body 110, so as to improve the integration degree and appearance performance of the whole intercom device. In addition, in order to enable the user to complete the call without picking up the receiver 210, optionally, the body 110 may further be provided with a microphone hole 111, and the intercom device may also collect the sound emitted by the user through the microphone hole 111 and convert the sound into an electrical signal to be transmitted.

Further, in order to improve the connection reliability between the external speaker 510 and the body 110, optionally, the intercom device further includes a speaker bracket 530, the speaker bracket 530 is fixed to the body 110 through a threaded connector, and the external speaker 510 is connected to the speaker bracket 530 through a threaded connector. Under the auxiliary installation effect of the speaker bracket 530, the connection reliability between the external speaker 510 and the body 110 can be further improved. Specifically, the external speaker 510 may be disposed on a side of the body 110 away from the side where the handset 210 is disposed, so as to prevent the normal taking and placing of the handset 210 from being affected by the external speaker 510 disposed in the intercom device.

The specific shape of the speaker bracket 530 can be flexibly determined according to the actual conditions such as the shapes of the body 110 and the external speaker 510, the threaded connection member can be a screw, and a threaded hole matched with the screw can be formed in the body 110 and the speaker bracket 530, and a through hole 531 is formed in the corresponding position of the external speaker 510.

Correspondingly, the intercom device may further include an external microphone 520, the body 110 is provided with a microphone interface, and the microphone interface may be disposed at the top of the body 110 so that the user can transmit a sound signal to the body 110 through the microphone. External microphone 520 includes microphone body 521 and microphone handle 522, microphone body 521 and microphone handle 522 interconnect, microphone handle 522 deviates from the one end of microphone body 521 and pegs graft in the microphone kneck, thereby make external microphone 520 can with organism 110 fixed connection, with even as an organic whole with organism 110, and, can also make external microphone 520 and organism 110 form the electric connection relation through the microphone interface, guarantee that external microphone 520 can normally communicate with organism 110, in order to transmit sound signal to organism 110 through external microphone 520, of course, in order to guarantee that external microphone 520 can peg graft the cooperation with the microphone interface, also set up in the interface that corresponds with the microphone interface on the external microphone 520. Under the effect of external microphone 520, can make the user need not to take up earphone 210 and can talk with other users through intercom, for the user provides great facility, and can realize the purpose of many people's conversation, in addition, need not install under the condition of external microphone 520 at the user, can pull down external microphone 520.

The microphone handle 522 is a deformable structural member, and specifically, a connecting wire may be disposed inside the microphone handle 522 to connect the microphone interface and the microphone body 521, and a deformable sleeve or the like may be disposed outside the microphone handle 522, so that the relative positional relationship between the microphone body 521 and the body 110 is changed by causing the sleeve to deform accordingly.

As described above, the external speaker 510 and the external microphone 520 can be installed on the body 110 when they are needed, and can be detached from the body 110 when they are not needed, and optionally, the intercom device can further include the speaker cover 171 and the microphone cover 172, and under the condition that the external speaker 510 and the external microphone 520 are not installed on the body 110, the speaker cover 171 can be covered on the speaker interface, and the microphone cover 172 can be covered on the microphone interface, so as to isolate dust and water vapor, and ensure that the body 110 has strong structural integrity. In addition, the sound box cover 171 and the microphone cover 172 can be made of insulating materials such as rubber, and in this case, the sound box cover 171 and the microphone cover 172 are respectively covered on the sound box interface and the microphone interface, so that static electricity can be prevented from accumulating at the sound box interface and the microphone interface, and the safety and the service life of the intercom device are improved.

Optionally, the external speaker 510 is provided with a fingerprint identification module 540, which can further improve the security of the intercom device. Fingerprint identification module 540 can install in the inside of external audio amplifier 510, and sets up the fingerprint identification window on the casing of external audio amplifier 510, and the user of being convenient for carries out fingerprint identification through the fingerprint identification window.

Optionally, the intercom device further includes a magnetic component and a hall element, one of the magnetic component and the hall element is fixed to the body 110, the other is fixed to the earpiece 210, the magnetic component can form a magnetic field, and the hall element changes in position in the magnetic field and generates a hall effect, so that the change of the position relationship between the earpiece 210 and the body 110 can be obtained according to the mutual cooperation of the magnetic fields of the hall element and the magnetic component, and the on-off of the earpiece 210 can be controlled. Under the condition of adopting the technical scheme, a hang-up or switch-on key does not need to be arranged on the machine body 110, so that the integration degree of the machine body 110 is higher, and the dustproof and waterproof performance of the machine body 110 can be improved.

Specifically, the magnetic member may be a permanent magnet, the magnetic member may be fixed to the machine body 110 in a bonding or clamping manner, the hall element may be installed on the earpiece 210, and the hall element and the magnetic member are located as close as possible under the condition that the earpiece 210 is placed on the machine body 110, so as to improve an effect of a magnetic field generated by the magnetic member on the hall element, and further improve reliability of on-off control of the earpiece 210 by the hall element.

Optionally, the intercom device further includes a touch display screen 550, an indicator light 560 and a camera 570, which may all be installed on the body 110, and when the touch display screen 550, the indicator light 560 and the camera 570 are provided, functions of the intercom device may be further expanded, and in addition, a touch key 551 may be further provided on the touch display screen 550, so as to further improve convenience of human-computer interaction between the user and the intercom device.

The utility model discloses what the key description in the above embodiment is different between each embodiment, and different optimization characteristics are as long as not contradictory between each embodiment, all can make up and form more preferred embodiment, consider that the literary composition is succinct, then no longer describe here.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. An intercom device, comprising:

a body;

the earphone is connected with the machine body;

the bracket is rotatably arranged on the machine body, and the machine body and the bracket can be supported on a supporting surface;

the hanging rack comprises a fixing portion and a supporting portion, an included angle is formed between the fixing portion and the supporting portion, the fixing portion can be fixed on a mounting surface, one of the supporting portion and the machine body is provided with a first hanging portion, the other of the supporting portion and the machine body is provided with a second hanging portion, and the first hanging portion and the second hanging portion are in hanging fit.

2. The intercom device according to claim 1, wherein the support is rotatably connected to the body through a damping rotating shaft, the body is provided with a limiting post, the damping rotating shaft includes a first shaft body and a second shaft body, the first shaft body and the second shaft body are sleeved and rotatably connected, the first shaft body is provided with a through hole, the first shaft body is sleeved on the limiting post through the through hole, and the support is connected to the second shaft body through a threaded connection member.

3. The intercom device according to claim 1, wherein a non-slip mat is provided on a supporting side of the stand, the body and the non-slip mat being supportable on the supporting surface.

4. The intercom device according to claim 1, wherein the first hanging portion is a hook, the second hanging portion is a hanging hole, the support portion is provided with a plurality of hooks, the body is provided with a plurality of hanging holes, and the plurality of hooks are in one-to-one hanging fit with the plurality of hanging holes.

5. The intercom device according to claim 1, further comprising an external speaker, wherein the body is provided with a speaker interface, and the external speaker is inserted and fixed to the speaker interface and electrically connected to the body;

the intercom equipment still includes external microphone, the organism is equipped with the microphone interface, external microphone includes interconnect's microphone body and microphone handle, the microphone handle deviates from the one end of microphone body is pegged graft and is fixed in the microphone interface, just the microphone body with organism electric connection, the microphone handle is the flexible structure spare.

6. The intercom device according to claim 5, further comprising a speaker bracket, wherein the speaker bracket is fixed to the body through a threaded connector, and the external speaker is connected to the speaker bracket through a threaded connector.

7. The intercom device according to claim 5, further comprising a speaker cover and a microphone cover, wherein said speaker cover is adapted to cover said speaker interface, and said microphone cover is adapted to cover said microphone interface.

8. The intercom device according to claim 5, wherein the external speaker is provided with a fingerprint identification module.

9. The intercom device according to claim 1, further comprising a magnetic member and a hall element, one of the magnetic member and the hall element is fixed to the body, the other one of the magnetic member and the hall element is fixed to the earpiece, and a magnetic field of the magnetic member acts on the hall element to control on/off of the earpiece.

10. The intercom device according to claim 1, further comprising a touch display screen, an indicator light and a camera, wherein the touch display screen, the indicator light and the camera are all arranged on the body, and the touch display screen is provided with a touch key.

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