CN215300677U - Corridor intercom casing and intercom - Google Patents

Abstract

The utility model discloses a corridor intercom casing and intercom, which comprises a housin, the inside fixed mounting of casing has the intercom body, the fixed surface of intercom body is provided with the display screen, the bottom activity of display screen is provided with the button, one side activity of button is provided with the installation component, the equal fixed mounting in both sides of casing has spacing subassembly, the bottom fixed mounting of spacing subassembly has the power supply unit spare. The utility model discloses a there is spacing subassembly in the both sides of casing all fixed mounting, can utilize external screw to pass the fixed orifices on the fixed plate and carry out first step fixed, utilize the inside clutch blocks of fixed slot after that, further improve fixed effect, install the support frame in the bottom of intercom simultaneously, the support frame provides certain supporting role, the inside bolt of rotatory limiting plate after that carries out second step to the casing fixed, further improve fixed effect, be provided with the rubber pad, can protect the casing.

Description

Corridor intercom casing and intercom

Technical Field

The utility model relates to an intercom technical field specifically is a corridor intercom casing and intercom.

Background

The building interphone is a gating and talkback control device installed at an entrance of a building anti-theft door, a host is generally installed on the anti-theft door at the doorway of each unit house or a wall nearby the anti-theft door, a doorway host is composed of a panel, a bottom box, an operation part, an audio part, a video part and a control part, a doorway machine is called as a doorway machine used in a corridor, the doorway machine needs to be placed in the corridor for a long time, and in the using process, the existing corridor interphone shell and the interphone have many problems or defects:

traditional corridor intercom casing and intercom in-service use, the installation master installation intercom generally all is with screw snap-on, but the time overlength, the screw generally all can become flexible, influences the normal use of intercom, the easy laying dust in the corridor simultaneously, the too much accumulation of dust can lead to blockking up on the dust guard of speaker and microphone, influences the normal voice conversation function of intercom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corridor intercom casing and intercom 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 corridor intercom casing and intercom, includes the casing, the inside fixed mounting of casing has the intercom body, the fixed surface of intercom body is provided with the display screen, the bottom activity of display screen is provided with the button, one side activity of button is provided with the installation component, the equal fixed mounting in both sides of casing has spacing subassembly, the bottom fixed mounting of spacing subassembly has the power supply unit, the fixed surface of casing is provided with the protection subassembly.

As a further aspect of the present invention: the limiting assembly comprises a fixing plate, fixing holes are formed in the fixing plate in a penetrating mode, fixing grooves are fixedly formed between the fixing holes, and friction blocks are fixedly arranged in the fixing grooves.

As a further aspect of the present invention: the bottom fixed mounting of fixed plate has the support frame, the top fixed mounting of support frame has the limiting plate, the inside of limiting plate runs through and is provided with the bolt, one side of bolt is fixed and is provided with the rubber pad.

As a further aspect of the present invention: the mounting assembly comprises a mounting groove, first sliding grooves are fixedly formed in two ends inside the mounting groove, a dust guard is movably mounted between the first sliding grooves, a pulling plate is fixedly mounted on one side of the dust guard, second sliding grooves are fixedly formed in two ends of the pulling plate, and sliding plates are movably arranged inside the second sliding grooves.

As a further aspect of the present invention: the protection component comprises a heat insulation layer, a heat dissipation layer is arranged on the surface of the heat insulation layer, a waterproof layer is arranged on the surface of the heat dissipation layer, and a coating layer is arranged on the surface of the waterproof layer.

As a further aspect of the present invention: the power supply assembly comprises a power supply box, a storage battery is fixedly mounted inside the power supply box, heat dissipation holes are formed in the surface of the power supply box in a fixed mode, a dust screen is fixedly arranged inside the heat dissipation holes, and a handle is fixedly mounted on one side of the dust screen.

Compared with the prior art, the beneficial effects of the utility model are that: this corridor intercom casing and intercom has following advantage:

(1) the limiting assemblies are fixedly arranged on the two sides of the shell, an external screw can be utilized to penetrate through a fixing hole in a fixing plate for first-step fixing, then a friction block in the fixing groove is utilized, the fixing effect is further improved, meanwhile, a supporting frame is arranged at the bottom of the interphone and provides a certain supporting effect, then a bolt in a rotary limiting plate is used for fixing the shell in a second step, the fixing effect is further improved, a rubber pad is arranged and can protect the shell, and the problem that the traditional installer installs the interphone by directly fixing the interphone by the screw, but the time is too long, the screw is loosened and the normal use of the interphone is influenced is solved;

(2) the installation component is movably arranged on one side of the key, when the dust on the dust guard is excessive, the pull plate is pulled to drive the dust guard to move rightwards in the first sliding groove, the dust guard is cleaned, when the dust guard is cleaned, the dust guard is installed back, meanwhile, the sliding plate in the sliding second sliding groove provides certain limit for the dust guard along the vertical direction, the dust guard is prevented from sliding out of the first sliding groove along with the long time, the problems that dust is easy to accumulate in a traditional corridor, the dust is accumulated on the dust guard of a loudspeaker and a microphone excessively, the blockage is caused, and the normal voice communication function of the interphone is influenced are solved;

(3) be provided with the protection component through the fixed surface at the casing, can utilize the surface at the casing to be provided with the dope layer, improve the corrosion resistance of intercom shell, it can be the ceramic fibre material to set up the insulating layer, light in weight has, high temperature resistant, the thermal stability is good and heat conductivity low grade advantage, it can be the copper sheet material to set up the heat dissipation layer, the radiating effect of copper sheet is good, further prevented that the inside heat of intercom from distributing out, it can be the waterproof fibre material to set up the waterproof layer, prevent inside liquid infiltration to the intercom, influence the normal use of intercom.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the mounting assembly of the present invention;

fig. 3 is a schematic view of a partial structure of the protection assembly of the present invention;

fig. 4 is a schematic view of a partial structure of the limiting component of the present invention;

fig. 5 is a schematic diagram of a side view of the power supply module of the present invention.

In the figure: 1. a limiting component; 101. a friction block; 102. a fixing plate; 103. a fixing hole; 104. fixing grooves; 105. a support frame; 106. a limiting plate; 107. a bolt; 108. a rubber pad; 2. a display screen; 3. pressing a key; 4. an interphone body; 5. a power supply assembly; 501. a storage battery; 502. a power supply box; 503. heat dissipation holes; 504. a dust screen; 505. a handle; 6. mounting the component; 601. a dust-proof plate; 602. a first chute; 603. a slide plate; 604. pulling a plate; 605. mounting grooves; 606. a second chute; 7. a housing; 8. a protection component; 801. a heat dissipation layer; 802. a waterproof layer; 803. a thermal insulation layer; 804. and (5) coating the layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Referring to fig. 1-5, the present invention provides an embodiment: a corridor interphone casing and an interphone comprise a casing 7, wherein an interphone body 4 is fixedly installed inside the casing 7, a display screen 2 is fixedly arranged on the surface of the interphone body 4, a key 3 is movably arranged at the bottom of the display screen 2, an installation assembly 6 is movably arranged on one side of the key 3, the installation assembly 6 comprises an installation groove 605, two ends inside the installation groove 605 are fixedly provided with a first sliding groove 602, a dustproof plate 601 is movably installed between the first sliding grooves 602, a pull plate 604 is fixedly installed on one side of the dustproof plate 601, two ends of the pull plate 604 are fixedly provided with a second sliding groove 606, and a sliding plate 603 is movably arranged inside the second sliding groove 606;

specifically, as shown in fig. 1 and 2, when the device is used, the mounting assembly 6 is movably arranged on one side of the key 3, when dust on the dust-proof plate 601 is excessive, the pull plate 604 is pulled to drive the dust-proof plate 601 to move rightwards in the first sliding groove 602 to clean the dust-proof plate 601, when the cleaning is completed, the dust-proof plate 601 is installed back, and meanwhile, the sliding plate 603 in the sliding second sliding groove 606 provides a certain limit to the dust-proof plate 601 along the vertical direction to prevent the dust-proof plate 601 from sliding out of the first sliding groove 602 along with the long time, so that the problems that dust is easy to accumulate in a traditional corridor, and the excessive dust is accumulated on the dust-proof plates of a loudspeaker and a microphone, so that the dust is blocked and the normal voice communication function of the interphone is affected are solved;

the limiting assembly 1 is fixedly mounted on two sides of the shell 7, the limiting assembly 1 comprises a fixing plate 102, fixing holes 103 are formed in the fixing plate 102 in a penetrating mode, fixing grooves 104 are fixedly formed between the fixing holes 103, friction blocks 101 are fixedly mounted in the fixing grooves 104, a supporting frame 105 is fixedly mounted at the bottom of the fixing plate 102, a limiting plate 106 is fixedly mounted at the top of the supporting frame 105, bolts 107 are arranged in the limiting plate 106 in a penetrating mode, rubber pads 108 are fixedly arranged on one sides of the bolts 107, a power supply assembly 5 is fixedly mounted at the bottom of the limiting assembly 1, the power supply assembly 5 comprises a power supply box 502, a storage battery 501 is fixedly mounted in the power supply box 502, heat dissipation holes 503 are fixedly formed in the surface of the power supply box 502, a dustproof net 504 is fixedly arranged in the heat dissipation holes 503, and a handle 505 is fixedly mounted on one side of the dustproof net 504;

specifically, as shown in fig. 1, 4 and 5, in use, by fixedly mounting the position limiting assemblies 1 on both sides of the housing 7, an external screw can be used to pass through the fixing hole 103 on the fixing plate 102 for first-step fixing, then the friction block 101 inside the fixing groove 104 is used to further improve the fixing effect, and at the same time, the bottom of the interphone is mounted with the supporting frame 105, the supporting frame 105 provides a certain supporting function, then the bolt 107 inside the rotary position limiting plate 106 is used to fix the housing 7 for second-step fixing, so as to further improve the fixing effect, and the rubber pad 108 is provided to protect the housing 7, thereby solving the problem that the traditional installer installs interphones and directly fixes the interphones by screws, but the screws are generally loosened to influence the normal use of the interphones, by mounting the power supply assembly 5, when a power failure is caused by a municipal problem, the storage battery 501 can supply power to the interphone to ensure the interphone to work normally, the heat dissipation holes 503 are arranged to timely discharge heat generated by the storage battery 501, the dustproof net 504 is arranged to prevent external dust from entering the power supply box 502 to affect the normal work of the storage battery 501, and the power supply box 502 can be opened by pulling the handle 505 to replace the storage battery 501 regularly to ensure the storage battery 501 to work normally;

the surface of the shell 7 is fixedly provided with a protection component 8, the protection component 8 comprises a heat insulation layer 803, the surface of the heat insulation layer 803 is fixedly provided with a heat dissipation layer 801, the surface of the heat dissipation layer 801 is fixedly provided with a waterproof layer 802, and the surface of the waterproof layer 802 is fixedly provided with a paint layer 804;

specifically, as shown in fig. 1 and 3, during the use, be provided with protection component 8 through the fixed surface at casing 7, can utilize and be provided with dope layer 804 on the surface of casing 7, improve the corrosion resistance of intercom shell, it can be ceramic fiber material to set up insulating layer 803, light in weight has, high temperature resistant, advantages such as thermal stability is good and the heat conductivity is low, it can be copper sheet material to set up heat dissipation layer 801, the radiating effect of copper sheet is good, the inside heat of intercom has further been prevented from giving out, it can be waterproof fiber material to set up waterproof layer 802, prevent that liquid from permeating to the intercom inside, influence the normal use of intercom.

The working principle is as follows: when the fixing device is used, firstly, the limiting assemblies 1 are fixedly arranged on two sides of the shell 7, external screws can penetrate through the fixing holes 103 in the fixing plate 102 for first-step fixing, then the friction blocks 101 in the fixing grooves 104 are used for further improving the fixing effect, meanwhile, the supporting frame 105 is arranged at the bottom of the interphone, the supporting frame 105 provides a certain supporting effect, then the bolts 107 in the limiting plates 106 are rotated for second-step fixing of the shell 7, the fixing effect is further improved, and the shell 7 can be protected by the rubber pads 108;

secondly, the mounting assembly 6 is movably arranged on one side of the key 3, when dust on the dust-proof plate 601 is excessive, the pull plate 604 is pulled to drive the dust-proof plate 601 to move rightwards in the first sliding groove 602 to clean the dust-proof plate 601, when cleaning is completed, the dust-proof plate 601 is installed back, and meanwhile, a sliding plate 603 in the sliding second sliding groove 606 limits the dust-proof plate 601 in the vertical direction to prevent the dust-proof plate 601 from sliding out of the first sliding groove 602 along with the long time;

finally, be provided with protection component 8 through the fixed surface at casing 7, can utilize the surface at casing 7 to be provided with dope layer 804, improve the corrosion resistance of intercom shell, it can be the ceramic fibre material to set up insulating layer 803, light in weight has, high temperature resistant, advantages such as thermal stability is good and the heat conductivity is low, it can be the copper sheet material to set up heat dissipation layer 801, the radiating effect of copper sheet is good, the inside heat of intercom has further been prevented from giving out, it can be waterproof fiber material to set up waterproof layer 802, prevent inside liquid infiltration to the intercom, influence the normal use of intercom.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a corridor intercom casing and intercom, includes casing (7), its characterized in that: the utility model discloses a novel interphone, including casing (7), the inside fixed mounting of casing (7) has intercom body (4), the fixed surface of intercom body (4) is provided with display screen (2), the bottom activity of display screen (2) is provided with button (3), one side activity of button (3) is provided with installation component (6), the both sides of casing (7) are all fixed mounting have spacing subassembly (1), the bottom fixed mounting of spacing subassembly (1) has power supply assembly (5), the fixed surface of casing (7) is provided with protection component (8).

2. The corridor interphone shell and the interphone of claim 1, wherein the corridor interphone comprises: the limiting assembly (1) comprises a fixing plate (102), fixing holes (103) are formed in the fixing plate (102) in a penetrating mode, fixing grooves (104) are fixedly arranged between the fixing holes (103), and friction blocks (101) are fixedly arranged in the fixing grooves (104).

3. The corridor interphone shell and the interphone of claim 2, wherein the interphone comprises: the bottom fixed mounting of fixed plate (102) has support frame (105), the top fixed mounting of support frame (105) has limiting plate (106), the inside of limiting plate (106) runs through and is provided with bolt (107), one side of bolt (107) is fixed and is provided with rubber pad (108).

4. The corridor interphone shell and the interphone of claim 1, wherein the corridor interphone comprises: the mounting component (6) comprises a mounting groove (605), wherein first sliding grooves (602) are fixedly arranged at two ends of the inside of the mounting groove (605), a dustproof plate (601) is movably mounted between the first sliding grooves (602), a pull plate (604) is fixedly mounted on one side of the dustproof plate (601), second sliding grooves (606) are fixedly arranged at two ends of the pull plate (604), and sliding plates (603) are movably arranged in the second sliding grooves (606).

5. The corridor interphone shell and the interphone of claim 1, wherein the corridor interphone comprises: the protection component (8) comprises a heat insulation layer (803), a heat dissipation layer (801) is fixedly arranged on the surface of the heat insulation layer (803), a waterproof layer (802) is fixedly arranged on the surface of the heat dissipation layer (801), and a paint layer (804) is fixedly arranged on the surface of the waterproof layer (802).

6. The corridor interphone shell and the interphone of claim 1, wherein the corridor interphone comprises: the power supply assembly (5) comprises a power supply box (502), a storage battery (501) is fixedly mounted inside the power supply box (502), heat dissipation holes (503) are formed in the surface of the power supply box (502) in a fixed mode, a dust screen (504) is fixedly arranged inside the heat dissipation holes (503), and a handle (505) is fixedly mounted on one side of the dust screen (504).

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