CN217282920U

CN217282920U - Interphone and interphone component

Info

Publication number: CN217282920U
Application number: CN202220316209.9U
Authority: CN
Inventors: 张喧炜
Original assignee: Dongguan Mingliang Electronic Technology Co ltd
Current assignee: Dongguan Mingliang Electronic Technology Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-23
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses an interphone and an interphone component, which comprises a main body and a first face shell; the main machine body is provided with a control key and a loudspeaker; the top of the main machine body is provided with a receiving antenna, the back of the main machine body is provided with a battery cabin or the main machine body is internally provided with a rechargeable battery; the first casing is detachably mounted on the front of the main body. The utility model discloses an intercom, receiving antenna are used for receiving intercom signal, and the control button is used for controlling the intercom, and the speaker is used for playing sound, and the back sets up the battery compartment and is used for installing the battery or the inside rechargeable battery that sets up in order to provide the power. And first face casing detachably installs on the front of host computer body, realizes dismantling the change of first face casing, can realize changing different colours or figurative face casing, realizes individualized configuration, is favorable to production and improves and use experience.

Description

Interphone and interphone component

Technical Field

The utility model relates to an intercom technical field especially relates to an intercom and intercom subassembly.

Background

The interphone (two way radio) is a two-way mobile communication tool, can communicate without any network support, does not generate telephone charge, and is suitable for occasions with relatively fixed and frequent communication. The interphones are classified into analog interphones, digital interphones, IP interphones and the like.

The shell of the existing interphone is integrally formed, the appearance is shaped after the interphone is produced, personalized configuration is difficult to realize, and production and use experience improvement are not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intercom and intercom subassembly can realize individualized configuration, is favorable to production and improves and uses experience.

The utility model discloses an interphone, which comprises a main machine body and a first face shell; the main machine body is provided with a control key and a loudspeaker; the top of the main machine body is provided with a receiving antenna, the back of the main machine body is provided with a battery cabin or the main machine body is internally provided with a rechargeable battery; the first casing is detachably mounted on the front of the main body.

Optionally, the control key and the speaker are disposed on the front side of the main body, and the first shell is disposed around the control key and the speaker.

Optionally, an avoidance groove is formed in the position, corresponding to the control key, of the first panel, and an avoidance opening is formed in the position, corresponding to the loudspeaker, of the first panel; the control key is embedded in the avoiding groove, and the loudspeaker is positioned in the avoiding opening.

Optionally, a clamping groove is formed in the side edge of the main body, and a clamping piece is arranged on the first panel shell corresponding to the clamping groove; the clamping piece is detachably clamped into the clamping groove.

Optionally, an avoidance concave part is arranged at the top of the first face shell corresponding to the receiving antenna, and a limit groove is arranged in the avoidance concave part; be provided with spacing sand grip on the receiving antenna, spacing sand grip is embedded into the spacing groove.

Optionally, a limiting protrusion is arranged in the avoiding concave part, a limiting hole is formed in the receiving antenna corresponding to the limiting protrusion, and the limiting protrusion is inserted into the limiting hole.

Optionally, the limiting protrusion is partially positioned in the limiting groove, and partially positioned on the edge of the limiting groove; the limiting hole part is positioned on the limiting convex strip, and the part of the limiting hole part is positioned outside the limiting convex strip.

Optionally, the intercom further comprises a back clip; an installation open cavity is formed in the back of the main machine body, and one end of the back clamping piece is installed in the installation open cavity.

Optionally, the two sides of the installation open cavity are provided with clamping convex strips, and the top of the installation open cavity is provided with an opening; the two sides of one end of the back clamping piece are provided with sliding grooves; a deformable positioning piece is arranged on one side of the back clamping piece facing the installation open cavity, and an insertion part is arranged at the end part of the positioning piece; a positioning groove is arranged in the mounting open cavity; the screens sand grip inserts in the spout, and the insertion portion inserts in the positioning groove.

The utility model also discloses an interphone component, which comprises the interphone and at least one second shell; the second panel can be detachably mounted on the front of the main body to replace the first panel.

The utility model discloses an intercom, receiving antenna are used for receiving intercom signal, and the control button is used for controlling the intercom, and the speaker is used for playing sound, and the back sets up the battery compartment and is used for installing the battery or the inside rechargeable battery that sets up in order to provide the power. And first face-piece detachably installs on the front of the host computer body, realizes dismantling the change of first face-piece, can realize changing different colours or figurative face-piece, realizes individualized configuration, is favorable to production and improves and uses experience.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive faculty. In the drawings:

fig. 1 is a schematic view of an intercom according to an embodiment of the present invention;

fig. 2 is another schematic diagram of the intercom of the embodiment of the present invention;

FIG. 3 is an exploded view of the intercom of the embodiment of the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 3;

fig. 5 is another exploded view of the intercom of the embodiment of the present invention;

fig. 6 is a partially enlarged view of a portion B of fig. 5;

fig. 7 is a schematic view of a back splint according to an embodiment of the present invention.

Wherein, 1, the main body; 11. a control key; 12. a speaker; 13. a receiving antenna; 131. limiting convex strips; 132. a limiting hole; 14. a battery compartment; 15. a card slot; 16. installing an open cavity; 161. clamping convex strips; 162. a positioning groove; 2. a first face shell; 21. an avoidance groove; 22. avoiding the opening; 23. a clamping piece; 24. avoiding the concave part; 241. a limiting groove; 242. a limiting bulge; 3. a back clamp; 31. a chute; 32. a positioning member; 321. an insertion portion; 33. sinking to a concave position; 34. and (7) hanging holes.

Detailed Description

It is to be understood that the terminology, the specific structural and functional details disclosed herein are for the purpose of describing particular embodiments only, and are representative, but that the present invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

The invention will be described in detail below with reference to the drawings and alternative embodiments.

As shown in fig. 1 to 3, as an embodiment of the present invention, an intercom is disclosed, which comprises a main body 1 and a first casing 2; the main body 1 is provided with a control key 11 and a loudspeaker 12; a receiving antenna 13 is arranged at the top of the main body 1, a battery bin 14 is arranged at the back of the main body 1 or a rechargeable battery is arranged in the main body 1; the first casing 2 is detachably mounted on the front surface of the main body 1.

The utility model discloses an intercom, receiving antenna 13 are used for receiving the intercom signal, and control button 11 is used for controlling the intercom, and speaker 12 is used for playing sound, and the back sets up battery compartment 14 and is used for installing the battery or the inside rechargeable battery that sets up in order to provide the power. And first face-piece 2 detachably installs on the front of the host computer body 1, realizes dismantling the change of first face-piece 2, can realize changing different colours or figurative face-piece, realizes individualized configuration, is favorable to production and improves and uses experience.

In one of them application scene, can realize the classification of different walkie-talkies through the first panel 2 of changing different colours, the categorised use of person of facilitating the use. In one of them application scene, through changing the first face-piece 2 of different modelling, realize individualized configuration, make things convenient for the producer to produce the intercom of different appearances, improve user's use and experience.

The interphone can realize power supply by arranging the battery bin 14 and installing an external battery in the battery bin 14, and can also realize power supply by installing rechargeable batteries in the main body 1.

Alternatively, as shown in fig. 1 and 3, the control button 11 and the speaker 12 are disposed on the front surface of the main body 1, and the first casing 2 is disposed around the control button 11 and the speaker 12. In this scheme, control button 11 and speaker 12 set up the front at the main frame body 1 and conveniently control and listen to the sound, and first panel 2 encircles control button 11 and speaker 12 setting, improves the visual effect of individualized configuration. The control key 11 and the loudspeaker 12 are surrounded, the control key 11 and the loudspeaker 12 cannot block the first panel shell 2, and the first panel shell 2 is convenient to disassemble and assemble; the first housing 2 does not affect the use of the control keys 11 and the speaker 12.

Optionally, as shown in fig. 3, an avoidance groove 21 is provided at a position of the first panel 2 corresponding to the control key 11, and an avoidance opening 22 is provided at a position of the first panel 2 corresponding to the speaker 12; the control button 11 is embedded in the bypass groove 21, and the speaker 12 is located in the bypass opening 22. In the scheme, the control key 11 is embedded in the avoiding groove 21, the loudspeaker 12 is positioned in the avoiding opening 22, the installation of the panel shell is convenient, and the first panel shell 2 does not influence the use of the control key 11 and the loudspeaker 12.

Optionally, as shown in fig. 3 and 5, a card slot 15 is disposed on a side edge of the main body 1, and a card connector 23 is disposed on the first face casing 2 corresponding to the card slot 15; the clip member 23 is detachably clipped into the card slot 15. In this scheme, the joint through joint spare 23 and recess realizes first panel 2 and the host computer body 1 dismantled connection, simple structure, easy dismounting. Specifically, the two side edges and the bottom edge of the main body 1 are provided with clamping grooves 15; correspondingly, the two side edges and the bottom edge of the first panel shell 2 are provided with the clamping pieces 23, so that the first panel shell 2 is firmly fixed. More specifically, two clamping grooves 15 are arranged on two side edges of the main body 1, and one clamping groove 15 is arranged on the bottom edge; correspondingly, two clamping pieces 23 are arranged on two side edges of the first face shell 2, and one clamping piece 23 is arranged on the bottom edge.

Optionally, as shown in fig. 3 to 6, the top of the first panel housing 2 is provided with an avoidance concave portion 24 corresponding to the receiving antenna 13, and a limiting groove 241 is provided in the avoidance concave portion 24; the receiving antenna 13 is provided with a limit protruding strip 131, and the limit protruding strip 131 is embedded in the limit groove 241. In this scheme, through the cooperation of spacing sand grip 131 and spacing recess, receiving antenna 13 and first panel 2 are difficult to remove, and both installations are firm. Spacing sand grip 131 and spacing recess also provide the guiding orientation effect for the installation of first face shell 2, make things convenient for the installation of first face shell 2.

Alternatively, as shown in fig. 4 and 6, a limiting protrusion 242 is provided in the avoidance concave portion 24, a limiting hole 132 is provided corresponding to the limiting protrusion 242 for the receiving antenna 13, and the limiting protrusion 242 is inserted into the limiting hole 132. In this scheme, through the cooperation of spacing protruding and spacing hole 132, can further improve receiving antenna 13 and first panel 2 between the two firm degree of installation when, can also prevent that receiving antenna 13 from rotating.

Optionally, the limiting protrusion 242 is partially located in the limiting groove 241 and partially located on the edge of the limiting groove 241; the part of the limiting hole 132 is located on the limiting convex strip 131, and the part of the limiting hole 132 is located outside the limiting convex strip 131, so that demolding and molding of the limiting protrusion 242 and the limiting hole 132 are facilitated.

Optionally, as shown in fig. 5 and 7, the intercom further comprises a back clip 3; an installation open cavity 16 is arranged on the back of the main machine body 1, and one end of the back clamping piece 3 is arranged in the installation open cavity 16. In this scheme, the one end of back splint piece 3 is installed in installation cavity 16, can reduce the protruding degree of back splint piece 3, improves the whole compact degree of intercom.

Optionally, the two sides of the installation open cavity 16 are provided with clamping convex strips 161, and the top of the installation open cavity 16 is open; the two sides of one end of the back clamping piece 3 are provided with sliding grooves 31; a deformable positioning piece 32 is arranged on one side of the back clamping piece 3 facing the installation open cavity 16, and an insertion part 321 is arranged at the end part of the positioning piece 32; a positioning groove 162 is formed in the mounting open cavity 16; the detent projections 161 are inserted into the slide grooves 31, and the insertion portions 321 are inserted into the positioning grooves 162. In this scheme, when installing back splint piece 3, insert the installation from the opening part of installation division chamber 16 with the one end of back splint piece 3 and open the chamber 16 in, the cooperation is realized to screens sand grip 161 inserting in spout 31, and simultaneously, the inserting part 321 card of setting element 32 is gone into in positioning groove 162. Thus, the clip member 3 cannot be detached from the mounting opening 16 from any direction, and the clip member 3 is firmly mounted and is not easily detached during use. When back splint piece 3 needs to be disassembled, positioning piece 32 is pressed, positioning piece 32 deforms, insertion portion 321 of positioning piece 32 breaks away from positioning groove 162, back splint piece 3 slides upwards at the moment, the end portion of back splint piece 3 breaks away from cavity 16 from the installation from the opening of cavity 16, the disassembly is completed, the structure is simple, and the disassembly and the assembly are convenient.

Optionally, as shown in fig. 1, a sunken position 33 is provided on the top of the surface of the back clip 3 opposite to the installation open cavity 16, so as to facilitate the positioning force of the fingers of the user to press the positioning member 32. The sunken concave position 33 is provided with a hanging hole 34, so that the interphone can be conveniently hung on a hook and the like to store the interphone.

As another embodiment of the present invention, an intercom assembly is disclosed, comprising the above intercom and at least one second panel; the second cabinet is detachably mountable to the front of the main body 1 to replace the first cabinet 2.

The foregoing is a more detailed description of the present invention, taken in conjunction with specific alternative embodiments, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. An interphone is characterized by comprising a main machine body and a first face shell; the main machine body is provided with a control key and a loudspeaker; the top of the main machine body is provided with a receiving antenna, and the back of the main machine body is provided with a battery cabin or a rechargeable battery is arranged in the main machine body; the first panel is detachably mounted on the front face of the main body.

2. The interphone according to claim 1, wherein the control key and the speaker are disposed on a front side of the main body, and the first shell is disposed around the control key and the speaker.

3. The interphone according to claim 2, wherein the first shell is provided with an avoidance slot at a position corresponding to the control key, and the first shell is provided with an avoidance opening at a position corresponding to the speaker; the control key is embedded into the avoidance groove, and the loudspeaker is located in the avoidance opening.

4. The interphone according to any one of claims 1 to 3, wherein a slot is provided at a side of the main body, and a clip member is provided at the first face casing corresponding to the slot; the clamping piece is detachably clamped into the clamping groove.

5. The interphone according to any one of claims 1 to 3, wherein an avoiding concave part is arranged at the top of the first face shell corresponding to the receiving antenna, and a limiting groove is arranged in the avoiding concave part; the receiving antenna is provided with a limiting convex strip, and the limiting convex strip is embedded into the limiting groove.

6. The interphone according to claim 5, wherein a limiting protrusion is provided in the avoiding recess, the receiving antenna is provided with a limiting hole corresponding to the limiting protrusion, and the limiting protrusion is inserted into the limiting hole.

7. The interphone according to claim 6, wherein the limiting protrusion is partially located in the limiting groove and partially located on the edge of the limiting groove; the limiting hole part is located on the limiting convex strip, and the part of the limiting hole part is located outside the limiting convex strip.

8. An intercom as in any one of claims 1 to 3 further comprising a back clip; an installation open cavity is formed in the back of the main machine body, and one end of the back clamping piece is installed in the installation open cavity.

9. The interphone according to claim 8, wherein the two sides of the installation open cavity are provided with clamping convex strips, and the top of the installation open cavity is open; sliding grooves are formed in two sides of one end of the back clamping piece; a deformable positioning piece is arranged on one side of the back clamping piece facing the installation open cavity, and an insertion part is arranged at the end part of the positioning piece; a positioning groove is formed in the mounting open cavity; the clamping convex strip is inserted into the sliding groove, and the insertion part is inserted into the positioning groove.

10. An intercom assembly comprising an intercom according to any of claims 1 to 9 and at least one second front shell; the second panel may be detachably mounted on the front surface of the main body to replace the first panel.