CN214672949U

CN214672949U - Intercom antenna structure and intercom

Info

Publication number: CN214672949U
Application number: CN202120959845.9U
Authority: CN
Inventors: 刘锐敏
Original assignee: Shenzhen Jindongtai Intelligent Technology Co ltd
Current assignee: Shenzhen Jindongtai Intelligent Technology Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-09
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses an intercom antenna structure and intercom, which comprises a housin, inlay the casing bottom and install two rectangle frames, fixed mounting has slide bar one between the top of rectangle frame and shells inner wall's top, shells inner wall's both sides fixed mounting has the slide rail, slidable mounting has Z shape sliding plate on the slide rail, and sets up the slide opening with a slide bar looks adaptation on the Z shape sliding plate, spring one has been cup jointed to the outer wall of slide bar one, and spring one is located between shells inner wall's top and the Z shape sliding plate. This intercom antenna structure and intercom, inside is provided with active carbon dampproof device, can adsorb the inside steam and the water of intercom from intercom shell gap entering through active carbon dampproof device in the use, prevents the erosion of steam and water to inside spare part, has promoted the life and the practicality of intercom, and the installation, and is convenient simple.

Description

Intercom antenna structure and intercom

Technical Field

The utility model relates to an intercom field specifically is an intercom antenna structure and intercom.

Background

The English name of the interphone is a two-way mobile communication tool, the interphone can communicate without any network support, no telephone charge is generated, and the interphone is suitable for relatively fixed occasions with frequent communication. Interphones have three main categories: analog interphone, digital interphone, IP interphone.

Because traditional intercom is in the use, can be because water is splashed to the intercom by accident to lead to water from the gap on the intercom, permeate the inside of intercom, make the damage of its inside spare part, lead to the intercom to use, and traditional intercom does not provide good solution to this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intercom antenna structure 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:

an interphone antenna structure and an interphone comprise a shell, wherein two rectangular frames are embedded and installed at the bottom of the shell, a first sliding rod is fixedly installed between the top of each rectangular frame and the top of the inner wall of the shell, sliding rails are fixedly installed on two sides of the inner wall of the shell, a Z-shaped sliding plate is slidably installed on each sliding rail, a sliding hole matched with the first sliding rod is formed in each Z-shaped sliding plate, a first spring is sleeved on the outer wall of each first sliding rod and located between the top of the inner wall of the shell and the corresponding Z-shaped sliding plate, an activated carbon moisture-proof device is arranged on one side of each Z-shaped sliding plate, a baffle is slidably installed at the bottom of the inner wall of each rectangular frame, a second sliding rod is slidably installed in a round hole in one side of each rectangular frame, one end of each second sliding rod is fixedly connected with one side of the baffle, a pull ring handle is fixedly installed at one end of each second sliding rod, and a second spring is sleeved on the outer wall of each second sliding rod, the top and the bottom of rectangle frame all set up the rectangle through-hole with active carbon dampproof device looks adaptation, one side fixed mounting at casing top has the antenna.

As a further aspect of the present invention: one side at casing top is provided with the U-shaped cover, the outer wall of antenna is provided with two U-shaped fixed blocks, one side fixed mounting of U-shaped fixed block has the installation piece, and the fixed connection of one side of installation piece and U-shaped cover, and one side fixed mounting of U-shaped cover inner wall has the screw piece, one side threaded connection of screw piece has the screw, and the one end and another of screw one side fixed connection of U-shaped fixed block.

As a further aspect of the present invention: and the outer wall of the first sliding rod is sleeved with a circular limiting block, and the diameter of the circular limiting block is larger than that of the sliding hole in the Z-shaped sliding plate.

As a further aspect of the present invention: and a limiting block is fixedly installed on the Z-shaped sliding plate, and one side of the limiting block is in contact with one side of the active carbon moisture-proof device.

As a further aspect of the present invention: the active carbon moisture-proof device comprises a rectangular air-permeable frame, and active carbon particles are arranged in the rectangular air-permeable frame.

As a further aspect of the present invention: and the Z-shaped sliding plate is provided with a sliding hole matched with the first sliding rod, and the first sliding rod is connected with the Z-shaped sliding plate in a sliding manner through the sliding hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an active carbon dampproof device, slide bar one, the Z sliding plate that appears, spring one, the pull ring handle, spring two, the rectangle frame, the baffle, the cooperation of slide bar two is used, the device is different from traditional intercom, the inside of this intercom is provided with active carbon dampproof device, can be through active carbon dampproof device in the use to getting into intercom inside steam and water from intercom shell gap, adsorb, prevent the erosion of steam and water to inside spare part, the life and the practicality of intercom have been promoted, and the installation, and is convenient simple.

2. This practicality is used through the cooperation of U-shaped fixed block, U-shaped cover, screw thread piece, screw, through the device's application, can protect the antenna, prevents that the intercom from dropping carelessly in the use, and the antenna lands to the condition that leads to the antenna to damage takes place, has further promoted the practicality of this equipment, and the security, and the installation is convenient simple.

Drawings

FIG. 1 is a schematic view of an antenna structure of an interphone and the interphone;

FIG. 2 is a schematic view of an antenna structure of an interphone and an enlarged structure of the interphone at A in FIG. 1;

fig. 3 is a schematic diagram of an antenna structure of an intercom and an enlarged structure of the intercom at B in fig. 1.

In the figure: the device comprises a shell 1, an active carbon damp-proof device 2, active carbon particles 3, a Z-shaped sliding plate 4, a limiting block 5, a first spring 6, a sliding rail 7, a circular limiting block 8, a first sliding rod 9, a pull ring handle 10, a rectangular frame 11, a second spring 12, a second sliding rod 13, a baffle 14, a U-shaped cover 15, a screw 16, a threaded block 17, an installation block 18, an antenna 19 and a U-shaped fixing block 20.

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 to 3, in an embodiment of the present invention, an antenna structure of an interphone and an interphone include a housing 1, two rectangular frames 11 are mounted at the bottom of the housing 1 in an embedded manner, a first sliding rod 9 is fixedly mounted between the top of the rectangular frame 11 and the top of the inner wall of the housing 1, sliding rails 7 are fixedly mounted at both sides of the inner wall of the housing 1, a Z-shaped sliding plate 4 is slidably mounted on the sliding rails 7, a sliding hole matched with the first sliding rod 9 is formed in the Z-shaped sliding plate 4, a first spring 6 is sleeved on the outer wall of the first sliding rod 9, the first spring 6 is located between the top of the inner wall of the housing 1 and the Z-shaped sliding plate 4, an activated carbon moisture-proof device 2 is disposed at one side of the Z-shaped sliding plate 4, a baffle 14 is slidably mounted at the bottom of the inner wall of the rectangular frame 11, a second sliding rod 13 is slidably mounted in a round hole at one side of the rectangular frame 11, and one end of the second sliding rod 13 is fixedly connected to one side of the baffle 14, a pull ring handle 10 is fixedly installed at one end of a second sliding rod 13, a second spring 12 is sleeved on the outer wall of the second sliding rod 13, rectangular through openings matched with the active carbon moisture-proof device 2 are formed in the top and the bottom of a rectangular frame 11, an antenna 19 is fixedly installed at one side of the top of the shell 1, a U-shaped cover 15 is arranged at one side of the top of the shell 1, two U-shaped fixing blocks 20 are arranged on the outer wall of the antenna 19, an installation block 18 is fixedly installed at one side of one U-shaped fixing block 20, one side of the installation block 18 is fixedly connected with the U-shaped cover 15, a threaded block 17 is fixedly installed at one side of the inner wall of the U-shaped cover 15, a screw 16 is connected to one side of the threaded block 17 in a threaded manner, one end of the screw 16 is fixedly connected with one side of the other U-shaped fixing block 20, a circular limiting block 8 is sleeved on the outer wall of the first sliding rod 9, and the diameter of the circular limiting block 8 is larger than that of a sliding hole in the Z-shaped sliding plate 4, the active carbon moisture-proof device 2 comprises a rectangular ventilation frame, active carbon particles 3 are arranged inside the rectangular ventilation frame, a sliding hole matched with a first sliding rod 9 is formed in the Z-shaped sliding plate 4, and the first sliding rod 9 is connected with the Z-shaped sliding plate 4 in a sliding mode through the sliding hole.

The utility model discloses a theory of operation is:

when the device is used, the pull ring handle 10 is pulled, the baffle 14 is driven to move rightwards through the transmission action of the pull ring handle 10 and the slide bar II 13, the spring II 12 is compressed in the moving process, the hole in the rectangular frame 11 is in an open state, the active carbon moisture-proof device 2 is aligned to the hole in the rectangular frame 11 and is pushed inwards, one end of the active carbon moisture-proof device 2 is contacted with the Z-shaped sliding plate 4, the Z-shaped sliding plate 4 moves upwards on the slide bar I9 along with the continuous pushing, the spring I6 is compressed in the moving process, when the top of the Z-shaped sliding plate 4 is contacted with the top of the inner wall of the shell 1, the pull ring handle 10 is loosened, the baffle 14 is driven to move leftwards along with the restoring force of the spring II 12, the hole in the rectangular frame 11 is blocked, the active carbon moisture-proof device 2 is prevented from popping out, the installation is completed, and the device is different from the traditional interphone, the interphone is internally provided with the active carbon moisture-proof device 2, the moisture and water entering the interphone from the gap of the interphone shell can be absorbed through the active carbon moisture-proof device 2 in the using process, the erosion of the moisture and the water to internal parts is prevented, the service life and the practicability of the interphone are improved, in addition, the installation process is convenient and simple, in the using process, the U-shaped cover 15 is sleeved outside the antenna 19, the antenna 19 is positioned between the two U-shaped fixed blocks 20, then the screw 16 is screwed, the screw 16 drives the U-shaped fixed block 20 to move leftwards through the transmission effect of the screw 16 and the thread block 17 so as to extrude and fix the antenna 19, through the application of the device, the antenna 19 can be protected, the interphone is prevented from carelessly dropping in the using process, the antenna 19 lands, and the antenna 19 is damaged, the practicality of this equipment has further been promoted, and the security, and the installation is convenient simple.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an intercom antenna structure and intercom, includes casing (1), its characterized in that: the anti-corrosion and anti-corrosion shell is characterized in that two rectangular frames (11) are embedded in the bottom of the shell (1), a first sliding rod (9) is fixedly installed between the top of each rectangular frame (11) and the top of the inner wall of the shell (1), sliding rails (7) are fixedly installed on two sides of the inner wall of the shell (1), a Z-shaped sliding plate (4) is slidably installed on each sliding rail (7), a sliding hole matched with the first sliding rod (9) is formed in each Z-shaped sliding plate (4), a first spring (6) is sleeved on the outer wall of each sliding rod (9), each first spring (6) is located between the top of the inner wall of the shell (1) and each Z-shaped sliding plate (4), an activated carbon damp-proof device (2) is arranged on one side of each Z-shaped sliding plate (4), a baffle (14) is slidably installed at the bottom of the inner wall of each rectangular frame (11), and a second sliding rod (13) is slidably installed in a round hole on one side of each rectangular frame (11), and the one end of slide bar two (13) and one side fixed connection of baffle (14), the one end fixed mounting of slide bar two (13) has pull ring handle (10), the outer wall of slide bar two (13) has cup jointed spring two (12), the rectangle that passes through with active carbon dampproof device (2) looks adaptation is all seted up with the bottom in the top of rectangle frame (11) and the mouth is passed through to one side fixed mounting at casing (1) top has antenna (19).

2. The interphone antenna structure and the interphone according to claim 1, characterized in that: one side at casing (1) top is provided with U-shaped cover (15), the outer wall of antenna (19) is provided with two U-shaped fixed block (20), one side fixed mounting of U-shaped fixed block (20) has installation piece (18), and the fixed connection of one side and U-shaped cover (15) of installation piece (18), one side fixed mounting of U-shaped cover (15) inner wall has screw piece (17), one side threaded connection of screw piece (17) has screw (16), and the one end and another of screw (16) one side fixed connection of U-shaped fixed block (20).

3. The interphone antenna structure and the interphone according to claim 1, characterized in that: the outer wall of the first sliding rod (9) is sleeved with a circular limiting block (8), and the diameter of the circular limiting block (8) is larger than that of a sliding hole in the Z-shaped sliding plate (4).

4. The interphone antenna structure and the interphone according to claim 1, characterized in that: and a limiting block (5) is fixedly installed on the Z-shaped sliding plate (4), and one side of the limiting block (5) is in contact with one side of the active carbon damp-proof device (2).

5. The interphone antenna structure and the interphone according to claim 1, characterized in that: the active carbon moisture-proof device (2) comprises a rectangular air-permeable frame, and active carbon particles (3) are arranged in the rectangular air-permeable frame.

6. The interphone antenna structure and the interphone according to claim 1, characterized in that: and a sliding hole matched with the first sliding rod (9) is formed in the Z-shaped sliding plate (4), and the first sliding rod (9) is connected with the Z-shaped sliding plate (4) in a sliding mode through the sliding hole.