CN212752449U

CN212752449U - Building indoor interphone

Info

Publication number: CN212752449U
Application number: CN202021311195.9U
Authority: CN
Inventors: 杨文波
Original assignee: Wuhan Jintianxia Technology Co ltd
Current assignee: Wuhan Jintianxia Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-19
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a building machine in talkbacking, including the installation magazine and the main frame of interphone of embedding wall body, its characterized in that: the front side of installation magazine is equipped with magnetism and inhales the carriage, the inner chamber top of installation magazine is equipped with draw-in groove mechanism, the main frame of intercom includes preceding frame and backshell through the hidden button lock joint, the leading flank of the main frame of intercom installs the touch-control screen, the touch-control screen still includes video telephony equipment, infrared sensor, control circuit, speaker and metal sensor, it sets up in metal sensor's within range to put the thing position, be equipped with the button of talkbacking on the touch-control screen, the trailing flank edge of the main frame of intercom before is equipped with the permanent magnet, it is fixed that the main frame of intercom adsorbs the cooperation through permanent magnet and magnetism and inhales the carriage, the back upper end of main frame backshell of intercom is equipped with joint board, beneficial effect: can realize down that the accident prevention drops when convenient to detach, stop the mistake and touch the device and lead to electrocute the risk.

Description

Building indoor interphone

Technical Field

The utility model relates to a building intercom technical field relates to a building indoor set of talkbacking particularly.

Background

Because the security protection characteristic of the building intercom, the indoor unit and the building intercom system must have safe and stable line connection, so the building intercom indoor unit is usually hung on the wall and connected with the line laid in the wall to complete power supply and signal exchange, the appearance and installation of the building intercom indoor unit on the current market have a plurality of defects, so that the existing building intercom indoor unit is difficult to meet the requirements of simple appearance and convenient installation, disassembly and maintenance of the building intercom indoor unit, therefore, a novel intercom indoor unit is provided, the intercom indoor unit and a cassette used for being embedded into the wall, a plurality of first magnets are arranged on a main machine of the intercom indoor unit, a magnet adsorption bracket is arranged on the cassette, the magnet adsorption bracket is connected with the first magnets through magnetic force, so that the intercom indoor unit and the cassette form magnetic attraction type connection, can satisfy building indoor set of talkbacking outward appearance succinct to convenient to detach and the characteristics of maintenance, the device if the unstable condition that drops easily, intercom indoor set host computer and magazine are fixed to the structure of accessible magnetism, though can adsorb fixedly under natural condition but in case receive the effect of external force just directly drops easily not hard up skew even, have certain contact risk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building indoor set of talkbacking to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building machine in room of talkbacking, includes the installation magazine and the main frame of interphone of embedding wall body, its characterized in that: the front side of the installation cassette is provided with a magnetic absorption supporting frame, the top of the inner cavity of the installation cassette is provided with a clamping groove mechanism, the interphone body comprises a front frame and a rear shell which are buckled by hidden buttons, a touch screen is arranged on the front side surface of the front frame of the interphone body, the touch screen also comprises video call equipment, an infrared sensor, a control circuit, a loudspeaker and a metal sensor, the object placing position is arranged in the range of the metal sensor, the touch screen is provided with an intercom key, the rear side edge of the front frame of the interphone main machine is provided with a permanent magnet, the main body of the interphone is fixed with the magnetic attraction supporting frame in an adsorption matching way through the permanent magnet, the upper end of the back surface of the main body of the interphone is provided with a clamping plate, the main interphone body is matched with the clamping groove mechanism through a lock catch to achieve anti-drop installation, and a line passing hole for a wire to pass through is formed in the top of the installation cassette.

Further, the infrared sensor comprises an infrared human body sensor and an infrared exit sensor.

Furthermore, the clamping groove mechanism comprises a clamping groove mounting shell, the clamping groove mounting shell is internally divided into an inserting groove and a mounting cavity through a partition plate, a lifting plate is arranged in the mounting cavity, a plurality of compression springs are arranged between the bottom of the lifting plate and the bottom of the mounting cavity in a low-joint mode, the left side of the top of the lifting plate is connected with a pressing connecting rod, the upper end of the pressing connecting rod penetrates through the top of the mounting cassette and is connected with an unlocking button, and one side of the lifting plate is connected with a plurality of clamping ejector rods.

Furthermore, the lengths of the clamping ejector rods extending out of the lifting plate are arranged from right to left in an increasing mode.

Furthermore, the outside of unblock button is equipped with the mistake and prevents touching the sleeve pipe, mistake prevents touching the sleeve pipe with installation magazine box body is connected.

Furthermore, the middle parts of the left side and the right side of the front frame of the main interphone are respectively provided with an opening notch for applying force to the main interphone.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up inside the installation magazine and interphone body back add draw-in groove mechanism and joint plate structure respectively, during installation magazine and interphone body installation, except that inhale the carriage through permanent magnet and magnetism and adsorb the cooperation fixed, still accessible joint plate and draw-in groove mechanism hasp cooperation realize anti-drop installation to joint plate and draw-in groove mechanism hasp cooperation directly withhold can, overhaul the dismantlement only need press the unlock button structure can quick dismantlement, still can avoid the risk of electrocuting of electric shock.

2. Set up video conversation equipment, infrared sensor, talkback button and metal sensor in building indoor set of talkbacking, can remind people when going out by pronunciation, metal sensor passes through control circuit and connects, and metal object can only place metal sensor annex or certain limit in propagate, for example the metal object of key or entrance guard's card class, avoids forgetting the habit of taking the key, reduces and forgets the condition where the key was put.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a building intercom indoor unit according to the utility model;

fig. 2 is a schematic structural diagram ii of a building intercom indoor unit according to the present invention;

fig. 3 is a schematic structural view of a clamping plate and a clamping groove mechanism of a building intercom indoor unit according to the utility model;

reference numerals:

1. installing a cassette; 2. the interphone main machine; 3. a video call device; 4. a card slot mechanism; 5. a touch screen; 6. magnetically attracting the support frame; 7. a clamping and connecting plate; 8. opening the gap; 9. a wire passing hole; 10. an intercom key; 11. A speaker; 12. an infrared human body sensor; 13. an infrared exit sensor; 14. a permanent magnet; 15. a metal sensor; 21. a clamping groove mounting shell; 22. inserting the groove; 23. a mounting cavity; 24. a lifting plate; 25. a compression spring; 26. pressing the connecting rod; 27. an unlock button; 28 clamping the ejector rod; 29. prevent mistake and touch the sleeve pipe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, according to the embodiment of the present invention, a building intercom indoor set includes a cassette 1 and a main interphone 2 embedded in a wall, and is characterized in that: the front side of the installation cassette 1 is provided with a magnetic absorption supporting frame 6, the top of an inner cavity of the installation cassette 1 is provided with a clamping groove mechanism 4, the interphone body 2 comprises a front frame and a rear shell which are buckled by hidden buttons, the front side surface of the front frame of the interphone body 2 is provided with a touch screen 5, the touch screen 5 further comprises a video call device 3, an infrared sensor, a control circuit, a loudspeaker 11 and a metal sensor 15, an object placing position is arranged in the range of the metal sensor 15, the touch screen 5 is provided with an interphone button 10, the rear side edge of the front frame of the interphone body 2 is provided with a permanent magnet 14, the interphone body 2 is fixed with the magnetic absorption supporting frame 6 in an absorption and matching way through the permanent magnet 14, the upper end of the rear surface of the rear shell of the interphone body 2 is provided with a clamping plate 7, and the interphone body 2 is installed in, the top of the installation cassette 1 is provided with a wire passing hole 9 for a lead to pass through, the infrared sensor comprises an infrared human body sensor 12 and an infrared exit sensor 13, the card slot mechanism 4 comprises a card slot installation shell 21, the interior of the card slot installation shell 21 is divided into an insertion slot 22 and an installation cavity 23 by a partition plate, the installation cavity 23 is internally provided with a lifting plate 24, a plurality of compression springs 25 are connected between the bottom of the lifting plate 24 and the bottom of the installation cavity 23 in a low-joint mode, the left side of the top of the lifting plate 24 is connected with a pressing connecting rod 26, the upper end of the pressing connecting rod 26 penetrates through the top of the installation cassette 1 and is connected with an unlocking button 27, one side of the lifting plate 24 is connected with a plurality of clamping ejector rods 28, the lengths of the clamping ejector rods 28 extending out of the lifting plate 24 are arranged in an increasing mode from right to left, and the outer side of the unlocking, the mistaken touch preventing sleeve 29 is connected with the box body of the installation cassette 1, and the middle parts of the left side and the right side of the front frame of the interphone body 2 are respectively provided with an opening notch 8 for applying force to the interphone body 2.

The working principle is as follows:

embedding the installation cassette 1 into a wall for installation, reserving part of the anti-false-touch sleeve 29 outside the wall, leading in external connecting wires from the top of the installation cassette 1, electrically connecting the touch screen 5, then aligning and buckling the rear shell of the touch screen 5 with the inner cavity of the magnetic support frame 6, adsorbing the buckled permanent magnet 14 with the magnetic support frame 6, simultaneously inserting the clamping plate 7 into the insertion groove 22, lowering the arc section of the guide box at the left end of the clamping plate 7 before the rightmost clamping ejector rod 28, pressing the rightmost clamping ejector rod 28 down, sinking the rightmost clamping ejector rod 28 to a certain depth, making the guide arc section continue to abut against the second clamping ejector rod 28 to make the second clamping ejector rod 28 sink, analogizing in sequence until the deepest insertion stroke of the guide arc section, wherein at this time, 3 clamping ejector rods 28 are all positioned in the inner cavity of the waist-round clamping groove, and under the condition of not extruding the unlocking button 27, make indoor set 2 of talkbacking can't break away from with installation magazine 1, and then play anti-drop effect, infrared human body sensor 12 and the infrared sensor 13 that have installed video call equipment 3 and infrared sensor on indoor set 2 surface of talkbacking, when going out, can trigger infrared human body sensor 12 among the infrared sensor through reminding device, infrared sensor 13 and metal sensor 15 of going out, speaker 11 sends pronunciation and reminds, metal object when putting on the thing position is taken away, metal sensor 15 will send out signal or stop to remind the button, will not forget article such as key or entrance guard's card when going out.

Finally, it should be noted that: 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. The utility model provides a building machine of talkbacking, includes installation magazine (1) and main frame of interphone (2) of embedding wall body, its characterized in that: the front side of the installation cassette (1) is provided with a magnetic absorption supporting frame (6), the top of an inner cavity of the installation cassette (1) is provided with a clamping groove mechanism (4), the interphone main body (2) comprises a front frame and a rear shell which are fastened through hidden buttons, the front side surface of the front frame of the interphone main body (2) is provided with a touch screen (5), the touch screen (5) further comprises a video call device (3), an infrared sensor, a control circuit, a loudspeaker (11) and a metal sensor (15), an object placing position is arranged in the range of the metal sensor (15), the touch screen (5) is provided with an interphone key (10), the rear side edge of the front frame of the interphone main body (2) is provided with a permanent magnet (14), the interphone main body (2) is fixed with the magnetic absorption supporting frame (6) through the permanent magnet (14) in an absorption matching manner, the upper end of the back surface of the interphone main body (2) is provided with a, the intercom main unit (2) is matched with the clamping groove mechanism (4) in a locking manner to realize anti-drop installation, and the top of the installation cassette (1) is provided with a wire passing hole (9) for a wire to pass through.

2. A building intercom indoor unit as claimed in claim 1, wherein said infrared sensor includes an infrared human body sensor (12) and an infrared exit sensor (13).

3. The building intercom indoor unit according to claim 1, wherein the slot mechanism (4) comprises a slot mounting shell (21), the inside of the slot mounting shell (21) is divided into an insertion slot (22) and a mounting cavity (23) through a partition plate, a lifting plate (24) is arranged in the mounting cavity (23), a plurality of compression springs (25) are connected between the bottom of the lifting plate (24) and the bottom of the mounting cavity (23) in a low-joint mode, the left side of the top of the lifting plate (24) is connected with a pressing connecting rod (26), the upper end of the pressing connecting rod (26) penetrates through the top of the mounting cassette (1) and is connected with an unlocking button (27), and one side of the lifting plate (24) is connected with a plurality of clamping ejector rods (28).

4. The building intercom indoor unit as claimed in claim 3, wherein the lengths of the plurality of said latch pins (28) extending from the lifting plate (24) are arranged in an increasing order from right to left.

5. A building intercom indoor unit as claimed in claim 3, wherein a false touch preventing sleeve (29) is provided on the outside of said unlocking button (27), said false touch preventing sleeve (29) is connected with the casing body of said installation cassette (1).

6. The building intercom indoor unit according to claim 3, wherein opening notches (8) for applying force to the main interphone (2) are respectively formed in the middle parts of the left side and the right side of a front frame of the main interphone (2).