CN211908798U

CN211908798U - Intercom with dustproof construction

Info

Publication number: CN211908798U
Application number: CN202020980443.2U
Authority: CN
Inventors: 陈小平
Original assignee: Fujian Quansheng Electronics Co ltd
Current assignee: Fujian Quansheng Electronics Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-11-10
Anticipated expiration: 2030-06-02

Abstract

The utility model provides an interphone with dustproof structure, which comprises a main body, wherein the top of the front of the main body is fixedly connected with a signboard, one end of the top of the main body is fixedly connected with an antenna, one end of the top of the main body, which is far away from the antenna, is movably connected with a knob, the top of the main body is fixedly connected with a fixing ring between the antenna and the knob, the front of the main body is arranged below the signboard, and the top of the front of the control panel is provided with a display screen, the dust entering is convenient to prevent, and the anti-falling performance of the interphone is improved.

Description

Intercom with dustproof construction

Technical Field

The utility model relates to an intercom with dustproof construction belongs to intercom equipment technical field.

Background

It is a two-way mobile communication instrument, under the condition that does not need any network to support, just can talk over telephone, does not have the charge to produce, is applicable to the occasion of relatively fixed and frequent conversation, but current intercom loudspeaker and microphone department get into the dust easily, lead to the sound distortion, reduce the vocal volume of loudspeaker, in case the losing one's hand breaks easily moreover, lack protection device, so the utility model relates to an intercom with dustproof construction.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, the utility model provides an intercom with dustproof construction, through the main part top and be located the solid fixed ring of fixedly connected with between antenna and the knob, be convenient for utilize and connect the rope and connect the main part, mention the main part, and is convenient for carry, set up flutedly in the main part through wiring hole below, be convenient for hold the main part, increase frictional force, be convenient for hold, the main part passes through spout and slider sliding connection has the shield, the shield cover is established in the main part outside, be convenient for prevent that the dust from getting into, increase the anti-falling performance of intercom.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an interphone with dustproof structure, which is characterized in that the interphone comprises a main body, a sign board is fixedly connected to the front top of the main body, one end of the top of the main body is fixedly connected with an antenna, one end of the top of the main body, which is far away from the antenna, is movably connected with a knob, a fixing ring is fixedly connected to the top of the main body, which is positioned between the antenna and the knob, a control panel is arranged below the sign board, a display screen is arranged on the front top of the control panel, a button is arranged on the front bottom of the control panel, a microphone is arranged on the front bottom of the main body, a wiring hole is arranged on one side of the main body, a groove is arranged on the main body below the wiring hole, a first bolt and a second bolt are connected to the back of the main body, the main body is, two equal sliding connection has a slider, two inside the spout the slider is symmetry form fixed connection at shield one side inner wall, the shield cover is established in the main part outside.

As a preferred technical scheme of the utility model, gu fixed ring is inside to be seted up the trompil and be in the middle of the main part top rear end.

As an optimized technical scheme of the utility model, the microphone surface covering has the filter screen.

As a preferred technical scheme of the utility model, recess quantity is six and three and sets up respectively at main part both sides lateral wall for a set of.

As an optimal technical scheme of the utility model, a bolt and No. two bolt quantity are two respectively and are the symmetry form and distribute at the main part back.

As an optimized technical scheme of the utility model, shield size and dimension and main part size and dimension suit.

The utility model discloses the beneficial effect who reaches is: the utility model provides an intercom with dustproof construction, just be located the solid fixed ring of fixedly connected with between antenna and the knob through the main part top, be convenient for utilize and connect the rope and connect the main part, mention the main part, portable sets up flutedly in the main part through wiring hole below, be convenient for hold the main part, increase frictional force, be convenient for hold, the main part has the shield through spout and slider sliding connection, the shield cover is established in the main part outside, be convenient for prevent that the dust from getting into, increase the preventing of intercom and fall the performance.

Drawings

The accompanying drawings are included to provide a further understanding 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 invention and not to limit the invention. In the drawings:

FIG. 1 is a front schematic view of the present invention;

FIG. 2 is a schematic view of the back of the present invention;

FIG. 3 is a schematic sectional view of the dust cap of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the dust cover of the present invention.

In the figure: 1. a main body; 2. a signboard; 3. an antenna; 4. a fixing ring; 5. a knob; 6. a control panel; 7. a display screen; 8. pressing a key; 9. a microphone; 10. a wiring hole; 11. a groove; 12. a first bolt; 13. a battery cover; 14. a second bolt; 15. a chute; 16. a dust cover; 17. a slide block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in FIGS. 1-4, the utility model provides an interphone with dustproof structure, which comprises a main body 1, a signboard 2 is fixedly connected to the top of the front surface of the main body 1, an antenna 3 is fixedly connected to one end of the top of the main body 1, a knob 5 is movably connected to one end of the top of the main body 1 away from the antenna 3, a fixing ring 4 is fixedly connected to the top of the main body 1 and between the antenna 3 and the knob 5, a control panel 6 is arranged below the signboard 2 on the front surface of the main body 1, a display screen 7 is arranged on the top of the front surface of the control panel 6, a button 8 is arranged on the bottom of the front surface of the control panel 6, a microphone 9 is arranged on the bottom of the front surface of the main body 1, a wiring hole 10 is arranged on one side of the main body 1, a groove 11 is arranged on the main, the back of main part 1 just is located battery cover 13 both sides and has seted up two spout 15 that are the symmetry and set up, and the equal sliding connection in two spout 15 inside has slider 17, and two sliders 17 are symmetry form fixed connection at the inner wall of 16 one sides of shield, and the shield 16 cover is established in the main part 1 outside.

The fixing ring 4 is internally provided with an opening and is positioned in the middle of the rear end of the top of the main body 1, so that the main body 1 can be conveniently connected by using a connecting rope, the main body 1 can be lifted, and the carrying is convenient; the surface of the microphone 9 is covered with a filter screen to prevent dust from entering; the six grooves 11 are respectively arranged on the side walls of the two sides of the main body 1 in a group of three grooves, so that the main body 1 can be conveniently held, the friction force is increased, and the holding is convenient; the first bolts 12 and the second bolts 14 are respectively two in number and symmetrically distributed on the back of the main body 1, so that the battery cover 13 and the main body 1 can be conveniently connected; the size of the dust cover 16 is matched with that of the main body 1, so that dust can be prevented from entering the interphone conveniently, and the anti-falling performance of the interphone is improved.

Specifically, use the utility model discloses the time, at first open display screen 7 on the control panel 6, open button 8 on the control panel 6 again, the channel and other settings that the control intercom is connected, recess 11 through 1 both sides of main part after that, main part 1 is held, and connect equipment such as outside battery charging outfit or connection earphone through wiring hole 10 of 1 one side of main part, then spiral up No. two bolts 14 and take off battery cover 13, after adding the battery, put battery cover 13 again, again screw up No. two bolts 14, at last with two 15 sliding connection of spout that offer on 16 two sliders 17 and the main part 1 of shield through one side inner wall fixed connection, establish the 16 covers of shield in the main part 1 outside, be convenient for main part 1 dustproof with prevent falling.

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 interphone with the dustproof structure is characterized by comprising a main body (1), wherein a sign board (2) is fixedly connected to the front top of the main body (1), an antenna (3) is fixedly connected to one end of the top of the main body (1), a knob (5) is movably connected to one end, far away from the antenna (3), of the top of the main body (1), a fixing ring (4) is fixedly connected to the top of the main body (1) and is located between the antenna (3) and the knob (5), a control panel (6) is arranged on the front side of the main body (1) and is located below the sign board (2), a display screen (7) is arranged on the front top of the control panel (6), a key (8) is arranged on the front bottom of the control panel (6), a microphone (9) is arranged on the front bottom of the main body (1), a wiring hole (10) is formed in one side of the main body (1), and a, main part (1) back threaded connection has bolt (12) and No. two bolt (14), main part (1) has battery cover (13) through No. two bolt (14) threaded connection, main part (1) back just is located battery cover (13) both sides and sets up two spout (15) that are the symmetry and set up, two spout (15) inside equal sliding connection has slider (17), two slider (17) are symmetry form fixed connection at shield (16) one side inner wall, shield (16) cover is established in the main part (1) outside.

2. The interphone with the dustproof structure of claim 1, characterized in that the fixed ring (4) is opened with an opening inside and is located in the middle of the rear end of the top of the main body (1).

3. The interphone with the dustproof structure of claim 1, characterized in that the surface of the microphone (9) is covered with a filter screen.

4. The interphone with the dustproof structure of claim 1, wherein the number of the grooves (11) is six and three are set as a group and are respectively opened on two side walls of the main body (1).

5. The interphone with the dustproof structure of claim 4, wherein the number of the first bolt (12) and the second bolt (14) is two and the first bolt and the second bolt are symmetrically distributed on the back of the main body (1).

6. The interphone with the dustproof structure of claim 1, wherein the size of the dustproof cover (16) is adapted to the size of the main body (1).