CN215268432U - Installation protection device for color visual building intercom extension - Google Patents

Abstract

The application discloses visual building of colour is talkbacked extension installation protection device, including fixed plate, clean structure and auxiliary structure, clean structure is including talkbacking the extension body, talkbacking extension body rigid coupling in fixed plate one side, the extension body outside of talkbacking is equipped with protective housing, protective housing rigid coupling is in fixed plate one side, the piece is placed to fixed plate one side rigid coupling, the spacing post of protective housing inner wall rigid coupling, spacing post surface sliding connection alignment jig, alignment jig threaded connection is on the screw thread post surface, the screw thread post rotates and connects in protective housing inner wall, screw thread post top rigid coupling rotates the knob, alignment jig one side is provided with cleans the subassembly. This application is cleaned through wiping the screen of cotton extension body of talkbacking, prevents to adsorb more dust on the screen of extension body of talkbacking, prevents that the dust from influencing the use of extension body of talkbacking.

Description

Installation protection device for color visual building intercom extension

Technical Field

The application relates to the field of interphones, in particular to a mounting and protecting device for a color visual building intercom extension.

Background

The interphone is a two-way mobile communication tool, can communicate without any network support, has no telephone charge, is suitable for relatively fixed and frequent communication occasions, and has three categories: the analog interphone, the digital interphone and the IP interphone are terminal equipment for trunking communication, not only can be used as the terminal equipment for trunking communication, but also can be used as a professional wireless communication tool in mobile communication, the interphone is not limited by a network, the interphone can enable users to communicate easily in places uncovered by the network, the interphone provides one-to-one and one-to-many communication modes, and once speaking, the operation is simple, and the communication is more free.

At present building intercom system mainly comprises host computer, extension, UPS power, electric control lock and door closer etc. wherein visual building's indoor extension mainly adopts visual extension, and the visual display screen of extension generally directly exposes in the air, lacks protective structure, and easy damage, and the easy more dust of adhesion influences the use of extension on the long-time back screen of using. Therefore, the installation protection device for the color visual building intercom extension is provided for solving the problems.

Disclosure of Invention

The utility model provides a visual building of colour intercom extension installation protection device is used for solving among the prior art the easy more dust of adhesion on the long-time back screen of using of intercom extension, influences the use problem of extension.

According to one aspect of the application, a mounting protection device for a color visual building intercom extension is provided, and comprises a fixing plate, a cleaning structure and an auxiliary structure;

clean structure is including talkbacking the extension body, talkbacking extension body rigid coupling in fixed plate one side, the extension body outside of talkbacking is equipped with protective housing, protective housing rigid coupling in fixed plate one side, the piece is placed to fixed plate one side rigid coupling, the spacing post of protective housing inner wall rigid coupling, spacing post surface sliding connection alignment jig, alignment jig threaded connection is in screw thread post surface, the screw thread post rotates to be connected in protective housing inner wall, screw thread post top rigid coupling rotates the knob, alignment jig one side is provided with cleans the subassembly.

Further, clean the subassembly and include supporting spring, supporting spring rigid coupling is in the one side that the alignment jig is close to the extension body of talkbacking, supporting spring one end rigid coupling connecting plate, cotton is cleaned in connecting plate one side rigid coupling.

Further, fixed plate one side rigid coupling has two symmetric distribution place the piece, and two place the piece and be located talkback extension body upper and lower both sides respectively.

Furthermore, four limiting columns distributed in a rectangular structure are arranged on the inner wall of the protective shell, and the cross section of the adjusting frame is of a U-shaped structure.

Furthermore, the adjusting bracket is provided with four limiting holes distributed in a rectangular structure, and the bottom ends of the limiting posts penetrate through the limiting holes and are fixedly connected to the inner wall of the protective shell.

Further, the adjusting bracket is provided with a threaded hole, the top surface of the protective shell is provided with a rotating hole, and the top end of the threaded column penetrates through the threaded hole and the rotating hole and extends to the upper side of the protective shell.

Further, the auxiliary structure includes the spacer column, the spacer column rigid coupling is in fixed plate one side, spacer column one end rigid coupling mounting panel, protective housing one side sliding connection limit slide, the first guard plate of limit slide one side rigid coupling, first guard plate one side is equipped with the second guard plate, the relative one side rigid coupling of first guard plate and second guard plate has the location magnet piece.

Furthermore, two limiting slide blocks which are symmetrically distributed are fixedly connected to one side of the back surfaces of the first protection plate and the second protection plate, and the cross section of each limiting slide block is of a T-shaped structure.

Furthermore, four limiting grooves which are distributed in a rectangular structure are formed in one side of the protective shell, and the limiting sliding block is connected to the side wall of each limiting groove in a sliding mode.

Further, one side rigid coupling that the extension body was kept away from to the fixed plate has four to be the partition post that rectangle structure distributes, a plurality of evenly distributed's louvre is seted up to the fixed plate, four mounting holes that are rectangle structure and distribute are seted up to the mounting panel.

Through the above-mentioned embodiment of this application, adopted and cleaned the screen of cotton isotructure to talkbacking the extension body and clean, solved and talkbacked the extension and used the more dust of easy adhesion on the screen after the long-time, influence the service problem of extension, be convenient for clean the screen of extension body of talkbacking, prevent the more dust of screen adhesion, prevent to influence the use of extension body of talkbacking.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is an overall internal schematic view of an embodiment of the present application;

FIG. 3 is a schematic overall side view of one embodiment of the present application;

FIG. 4 is an overall top view schematic of an embodiment of the present application;

FIG. 5 is an enlarged partial view of a portion of FIG. 3 according to an embodiment of the present application;

fig. 6 is a partially enlarged view of a portion B in fig. 4 according to an embodiment of the present application.

In the figure: 1. fixed plate, 2, extension body of talkbacking, 3, protective housing, 4, place the piece, 5, spacing post, 6, alignment jig, 7, screw thread post, 8, rotation knob, 9, supporting spring, 10, connecting plate, 11, clean the cotton, 12, separate the post, 13, mounting panel, 14, limit slide, 15, first guard plate, 16, second guard plate, 17, location magnet piece.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The installation protection device in this embodiment can be applicable to various intercom systems, for example, the building intercom system capable of automatically detecting faults is provided in this embodiment, and the installation protection device in this embodiment can be used for installation protection of intercom extensions in the building intercom system capable of automatically detecting faults.

This but building intercom system of automated inspection trouble, including ladder way host computer and a plurality of floor decoder, install display screen and button at the ladder way host computer, each floor decoder all is equipped with a plurality of extension links, host computer input and host output, and the ladder way host computer passes through the net twine to be connected with the host computer input of first floor decoder, and the host computer input of second floor decoder is connected to the host computer output of first floor decoder, analogizes on this basis. The extension link is connected the resident family extension, and every extension link all corresponds a sampling resistor of establishing ties, and the system power passes through the wire and is connected with the inside sampling resistor of floor decoder, and sampling resistor's the other end passes through the extension link and links to each other with the resident family extension, and sampling resistor passes through resistance simultaneously and is connected with the singlechip, and the singlechip is connected with extension link, host computer input simultaneously. Therefore, the sampling resistors and the extension connecting ends are in one-to-one correspondence and are connected in series one by one, then the sampling resistors and the extension connecting ends are connected with a system power supply, and the single chip microcomputer is used for detecting by reading the sampling side potential value of the sampling resistors and comparing the change of the sampling potential values of two times. In this embodiment, the singlechip selects a PICF singlechip of american Microchip company. The utility model discloses an operation application method as follows: after an operator sets the elevator entrance host through a key below the elevator entrance host, the elevator entrance host enters an automatic detection state, the elevator entrance host sends a test instruction to a resident extension at a first position, a floor decoder receives the test instruction and then connects the resident extension at a corresponding position with the elevator entrance host, the resident extension sends a response signal to the elevator entrance host, the elevator entrance host receives the response signal and confirms that the resident extension equipment at the position is on line, the singlechip reads the potential value of the A position through a resistor, the read resident extension at the position is called by the elevator entrance host after the completion of the reading (if the house number of the resident extension at the position is equal, the elevator entrance host automatically calls the house number), the resident extension enters a working state after receiving the call and sends out a ringing tone, at the moment, the current flowing through the sampling resistor increases, the potential value of the A position changes, the singlechip reads the potential value of the A position through the resistor again, and comparing the difference between the two read numerical values with a preset value, judging whether the extension set of the household works normally, and storing the detection result into a memory. The elevator entrance host machine detects the household extension one by one until the last household extension, the elevator entrance host machine sends a test instruction to the last household extension, the floor decoder receives the test instruction and then connects the last household extension with the elevator entrance host machine, the last household extension sends a response signal to the elevator entrance host machine, the elevator entrance host machine receives the response signal and confirms that the last household extension equipment is on-line, the singlechip reads the potential value of the A position through the resistance, the elevator entrance host machine calls the last household extension after the reading is finished (if the house number of the last household extension is the house number, the elevator entrance host machine automatically calls the house number), the last household extension enters the working state after receiving the call and sends out the ringing tone, at the moment, the current flowing through the sampling resistance is increased, the potential value of the A position is changed, the singlechip reads the potential value of the A position through the resistance again, and comparing the difference between the two read numerical values with a preset value, judging whether the extension set at the last position works normally, storing the detection result into a memory, and finishing the detection.

Of course, the present embodiment can be used in other intercom systems. Here, description is not repeated, and the installation protection device according to the embodiment of the present application is described below.

Referring to fig. 1-6, a protection device for installation of a color visual building intercom extension comprises a fixing plate 1, a cleaning structure and an auxiliary structure;

clean structure is including talkbacking extension body 2, 2 rigid couplings of extension body of talkbacking in 1 one side of fixed plate, 2 outsides of extension body of talkbacking are equipped with protective housing 3, 3 rigid couplings of protective housing are in 1 one side of fixed plate, piece 4 is placed to 1 one side rigid coupling of fixed plate, 3 inner wall rigid couplings of protective housing are spacing post 5, spacing post 5 surface sliding connection alignment jig 6, 6 threaded connection in screw thread post 7 surfaces of alignment jig, 7 rotations of screw thread post are connected in 3 inner walls of protective housing, 7 top rigid couplings of screw thread post rotate knob 8, 6 one sides of alignment jig are provided with cleans the subassembly.

Can drive through screw post 7 isotructures and clean the subassembly and remove, thereby make and clean cotton 11 and rotate on the screen of extension body 2 of talkbacking, thereby utilize and clean cotton 11 screens to extension body 2 of talkbacking, prevent to adsorb more dust on the screen of extension body 2 of talkbacking, prevent that the dust from influencing extension body 2's of talkbacking use, can prescribe a limit to the removal orbit of structures such as alignment jig 6 simultaneously through spacing post 5, thereby make and clean cotton 11's removal more stable.

The wiping component comprises a supporting spring 9, the supporting spring 9 is fixedly connected to one side, close to the intercom extension body 2, of the adjusting frame 6, one end of the supporting spring 9 is fixedly connected with a connecting plate 10, one side of the connecting plate 10 is fixedly connected with a wiping cotton 11, and the cleaning of the screen of the intercom extension body 2 can be facilitated through the wiping component; two symmetrically distributed placing blocks 4 are fixedly connected to one side of the fixing plate 1, the two placing blocks 4 are respectively positioned on the upper side and the lower side of the intercom extension body 2, and the wiping cotton 11 can conveniently slide on the screen of the intercom extension body 2 through the placing blocks 4; four limiting columns 5 distributed in a rectangular structure are arranged on the inner wall of the protective shell 3, the section of the adjusting frame 6 is in a U-shaped structure, and the adjusting frame 6 can move more stably through the limiting columns 5; the adjusting frame 6 is provided with four limiting holes distributed in a rectangular structure, the bottom ends of the limiting posts 5 penetrate through the limiting holes and are fixedly connected to the inner wall of the protective shell 3, and the moving track of the adjusting frame 6 can be limited through the limiting posts 5, so that the adjusting frame 6 can move more stably; the adjusting frame 6 is provided with a threaded hole, the top surface of the protective shell 3 is provided with a rotating hole, the top end of the threaded column 7 penetrates through the threaded hole and the rotating hole and extends to the upper part of the protective shell 3, and the adjusting frame 6 can be conveniently driven to move through the threaded column 7; the auxiliary structure comprises a separation column 12, the separation column 12 is fixedly connected to one side of the fixing plate 1, one end of the separation column 12 is fixedly connected with a mounting plate 13, one side of the protective shell 3 is slidably connected with a limiting slide block 14, one side of the limiting slide block 14 is fixedly connected with a first protection plate 15, one side of the first protection plate 15 is provided with a second protection plate 16, one opposite side of the first protection plate 15 and the second protection plate 16 is fixedly connected with a positioning magnet block 17, heat dissipation of the intercom extension body 2 can be facilitated through the structures such as the separation column 12, and the intercom extension body 2 can be protected through the first protection plate 15 and the second protection plate 16; two limiting sliding blocks 14 which are symmetrically distributed are fixedly connected to one sides of the back surfaces of the first protection plate 15 and the second protection plate 16, the cross section of each limiting sliding block 14 is of a T-shaped structure, and the moving tracks of the first protection plate 15 and the second protection plate 16 can be limited through the limiting sliding blocks 14; four limiting grooves distributed in a rectangular structure are formed in one side of the protective shell 3, the limiting slide block 14 is connected to the side wall of each limiting groove in a sliding mode, and the first protective plate 15 and the second protective plate 16 can slide conveniently through the limiting slide block 14; one side rigid coupling that extension body 2 was kept away from to fixed plate 1 has four to be the partition post 12 that the rectangle structure distributes, fixed plate 1 has seted up a plurality of evenly distributed's louvre, four mounting holes that are the rectangle structure and distribute are seted up to mounting panel 13, can separate extension body 2 and the wall of talkbacking through partition post 12, are convenient for utilize the louvre to dispel the heat to extension body 2 of talkbacking.

When the novel interphone is used, electrical components appearing in the novel interphone can be externally connected with a power supply and a control switch when in use, firstly, the mounting plate 13 can be mounted on a building wall through the mounting hole, then the extension body 2 is separated from the wall through the separating column 12, the extension body 2 can be conveniently cooled through the cooling hole, the extension body 2 can be conveniently used, then the rotating knob 8 is rotated to drive the threaded column 7 to rotate, at the moment, the adjusting frame 6 can be driven to slide along the limiting column 5 to drive the wiping component to move, so that the wiping cotton 11 can slide on the screen of the extension body 2, the screen of the extension body 2 can be wiped through the wiping cotton 11, meanwhile, the wiping cotton 11 can be tightly attached to the screen of the extension body 2 through the supporting spring 9, more dust is prevented from being adsorbed by the screen, and the use of the extension body 2 is prevented from being influenced by the dust, when not using extension body 2 of talkbacking, utilize mounting panel 13 to slide first guard plate 15 and second guard plate 16, utilize first guard plate 15 and second guard plate 16 to cover extension body 2 of talkbacking, inject the position of first guard plate 15 and second guard plate 16 through location magnet piece 17 this moment, utilize first guard plate 15 and second guard plate 16 to protect extension body 2 of talkbacking, prevent that extension body 2 of talkbacking from receiving the striking and damaging, increase extension body 2 of talkbacking's life.

The application has the advantages that:

1. the structure is simple, the position of the adjusting frame can be adjusted through the structures such as the threaded columns, so that the wiping cotton can slide on the screen of the intercom extension body, the screen of the intercom extension body is cleaned by the wiping cotton, more dust is prevented from being adsorbed on the screen of the intercom extension body, and the dust is prevented from influencing the use of the intercom extension body;

2. this application is rational in infrastructure, can protect the extension body of talkbacking through first guard plate and second guard plate isotructure, prevents that the partition post from receiving the striking and damaging, can be convenient for the heat dissipation of extension body of talkbacking through partition post isotructure, increases the life of extension body of talkbacking, the use of the extension body of talkbacking of being convenient for.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a visual building of colour intercom extension installation protection device which characterized in that: comprises a fixed plate (1), a cleaning structure and an auxiliary structure;

clean structure is including talkbacking extension body (2), talkbacking extension body (2) rigid coupling in fixed plate (1) one side, talkbacking extension body (2) outside is equipped with protecting housing (3), protecting housing (3) rigid coupling is in fixed plate (1) one side, piece (4) are placed to fixed plate (1) one side rigid coupling, the spacing post of protecting housing (3) inner wall rigid coupling (5), spacing post (5) sliding surface connection alignment jig (6), alignment jig (6) threaded connection is in screw thread post (7) surface, screw thread post (7) are rotated and are connected in protecting housing (3) inner wall, knob (8) are rotated to screw thread post (7) top rigid coupling, alignment jig (6) one side is provided with cleans the subassembly.

2. The installation and protection device for the color visual building interphone extension as claimed in claim 1, characterized in that: the wiping component comprises a supporting spring (9), the supporting spring (9) is fixedly connected to one side, close to the intercom extension body (2), of the adjusting frame (6), one end of the supporting spring (9) is fixedly connected with a connecting plate (10), and one side of the connecting plate (10) is fixedly connected with a wiping cotton (11).

3. The installation and protection device for the color visual building interphone extension as claimed in claim 1, characterized in that: fixed plate (1) one side rigid coupling has two symmetric distribution place piece (4), and two place piece (4) both sides about being located intercom extension body (2) respectively.

4. The installation and protection device for the color visual building interphone extension as claimed in claim 1, characterized in that: four limiting columns (5) which are distributed in a rectangular structure are arranged on the inner wall of the protective shell (3), and the cross section of the adjusting frame (6) is of a U-shaped structure.

5. The installation and protection device for the color visual building interphone extension as claimed in claim 1, characterized in that: four limiting holes distributed in a rectangular structure are formed in the adjusting frame (6), and the bottom ends of the limiting columns (5) penetrate through the limiting holes and are fixedly connected to the inner wall of the protective shell (3).

6. The installation and protection device for the color visual building interphone extension as claimed in claim 1, characterized in that: threaded hole has been seted up in alignment jig (6), the rotation hole has been seted up to protective housing (3) top surface, threaded hole and rotation hole are run through and extend to protective housing (3) top to screw thread post (7) top.

7. The installation and protection device for the color visual building interphone extension as claimed in claim 1, characterized in that: the auxiliary structure includes partition column (12), partition column (12) rigid coupling in fixed plate (1) one side, partition column (12) one end rigid coupling mounting panel (13), protective housing (3) one side sliding connection limit slider (14), the first guard plate (15) of limit slider (14) one side rigid coupling, first guard plate (15) one side is equipped with second guard plate (16), the relative one side rigid coupling of first guard plate (15) and second guard plate (16) has location magnet piece (17).

8. The device for installing and protecting the color visual building interphone extension as claimed in claim 7, wherein: the first protection plate (15) and the second protection plate (16) are fixedly connected with two limiting sliding blocks (14) which are symmetrically distributed on one side of the back face, and the cross section of each limiting sliding block (14) is of a T-shaped structure.

9. The device for installing and protecting the color visual building interphone extension as claimed in claim 7, wherein: four limiting grooves which are distributed in a rectangular structure are formed in one side of the protective shell (3), and the limiting sliding block (14) is connected to the side wall of each limiting groove in a sliding mode.

10. The device for installing and protecting the color visual building interphone extension as claimed in claim 7, wherein: one side rigid coupling that extension body (2) was kept away from in fixed plate (1) has four to be the partition post (12) that the rectangle structure distributes, a plurality of evenly distributed's louvre has been seted up in fixed plate (1), four mounting holes that are the rectangle structure and distribute have been seted up in mounting panel (13).

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