CN219181511U

CN219181511U - Talkback device with high practicability

Info

Publication number: CN219181511U
Application number: CN202222529792.4U
Authority: CN
Inventors: 王一杨; 马超; 王露华; 鱼柯
Original assignee: Shaanxi Xizi Information Technology Group Co ltd
Current assignee: Shaanxi Xizi Information Technology Group Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-13
Anticipated expiration: 2032-09-23

Abstract

The utility model belongs to the field of intercom devices, in particular to a high-practicability intercom device, which comprises a shell, wherein a connecting seat is arranged at the bottom of the shell, a base is arranged at the bottom of the connecting seat, an abutting block is arranged on the side of the connecting seat, an elastic spring is connected to the side of the abutting block, a movable rod is arranged on the inner side of the elastic spring, a limiting plate is arranged at the end part of the movable rod, a connecting clamp is arranged at the back of the shell, a signal rod is arranged at the top of the shell, an earphone is arranged on the outer wall of the shell, a microphone is arranged at the bottom of the earphone, an intercom button is arranged at the bottom of the microphone, a protection plate is arranged at the outer wall of the intercom button, a sliding frame is arranged on the side of the protection plate, and a holding groove is arranged on the side of the intercom button; the utility model is convenient for placing and fixing the interphone, carrying and processing the interphone, and improving the anti-false touch safety effect of the interphone.

Description

Talkback device with high practicability

Technical Field

The utility model relates to the field of intercom devices, in particular to an intercom device with high practicability.

Background

In Chinese patent CN202021362954.4, the utility model discloses a rainproof and dustproof visual intercom main machine, which comprises an intercom main machine main body, wherein a display screen is embedded in the front of the intercom main machine main body, a fixing mechanism is arranged on the front of the intercom main machine main body, and the outer side of the fixing mechanism is connected with a shielding cover; according to the utility model, the shielding cover can be placed at the corresponding position on the outer side of the display screen through the arrangement of the fixing mechanism, so that the extrusion pad is clamped into the positioning groove in the shielding cover, the shielding cover can be conveniently installed and fixed, the shielding cover can effectively shield the outer side of the display screen, and the dustproof effect is improved; according to the utility model, the fixing pad can be attached to the top of the intercom main body through the arrangement of the rainproof mechanism, the magnet pad on one side of the positioning block can be firmly adsorbed on the outer side of the intercom main body, and the diversion trench arranged in the rainproof cover can guide rainwater, so that the rainproof performance of the device is improved.

The conventional intercom device has the problems that the intercom device is inconvenient to place and fix the intercom, the intercom device is inconvenient to carry about and process, and the anti-false touch safety effect of the intercom is inconvenient to improve.

Therefore, a practical intercom device has been proposed to solve the above-mentioned problems.

Disclosure of Invention

In order to make up the defects of the prior art, the problems that the interphone is inconvenient to place and fix, the interphone is inconvenient to carry and process, and the anti-false touch safety effect of the interphone is inconvenient to promote are solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a talkback device with strong practicability, which comprises a shell, wherein a connecting seat is arranged at the bottom of the shell, a base is arranged at the bottom of the connecting seat, an abutting block is arranged on the side of the connecting seat, an elastic spring is connected to the side of the abutting block, a movable rod is arranged on the inner side of the elastic spring, a limiting plate is arranged at the end of the movable rod, a connecting clamp is arranged at the back of the shell, a signal rod is arranged at the top of the shell, an earphone is arranged on the outer wall of the shell, a microphone is arranged at the bottom of the earphone, an intercom button is arranged at the bottom of the microphone, a protection plate is arranged on the outer wall of the intercom button, a sliding frame is arranged on the side of the protection plate, and a holding groove is formed on the side of the intercom button.

Preferably, the bottom of connecting clamp is provided with the hole that charges, and the avris of charging the hole is provided with the dust guard to the tip of dust guard is provided with manual pivot.

Preferably, the shell forms a clamping structure through the connecting seat and the base, the connecting seat and the abutting block are tightly attached, the abutting block forms an elastic structure through the elastic spring and the limiting plate, the elastic spring is in nested connection with the movable rod, and the movable rod is in nested connection with the limiting plate.

Preferably, the central axis of the connecting clamp coincides with the central axis of the shell, and the bottom end part of the connecting clamp is arranged in a protruding way.

Preferably, the protection plate and the intercom button form a sliding structure through the sliding frame, and the longitudinal section area of the protection plate is larger than that of the intercom button.

Preferably, the dust guard forms a rotating structure with the charging hole through the manual rotating shaft, and the longitudinal section area of the dust guard is larger than that of the charging hole.

The utility model has the advantages that:

1. the connecting seat at the bottom of the shell is correspondingly clamped and connected with the base, the clamping stability effect of the connecting seat can be improved through the arrangement of the elastic spring end part abutting blocks, the movable direction of the abutting blocks can be ensured not to deviate through the arrangement of the movable rod and the limiting plate, meanwhile, the interphone can be conveniently carried about through the arrangement of the connecting clamp, and the clamping stability of the shell can be met through the arrangement of the protrusions at the end part of the connecting clamp;

2. through the setting of button outside guard plate of talkbacking, can promote the safety protection nature effect of button of talkbacking, effectively avoided the condition that the button mistake of talkbacking touched to can satisfy the activity to the guard plate through the setting of carriage, make the button of talkbacking expose, simultaneously, can carry out the angle modulation rotation to the dust guard through rotating manual pivot, with this dustproof protection nature effect that can effectively promote the hole of charging, promoted the use protection nature effect of intercom.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the whole front view of the present utility model;

FIG. 2 is a schematic perspective view of the whole side view of the present utility model;

fig. 3 is a schematic perspective view of the whole top view of the present utility model.

In the figure: 1. a housing; 2. a connecting seat; 3. a base; 4. a collision block; 5. an elastic spring; 6. a movable rod; 7. a limiting plate; 8. a connecting clip; 9. a signal bar; 10. a receiver; 11. a microphone; 12. a talk-back button; 13. a protection plate; 14. a carriage; 15. a holding groove; 16. a charging hole; 17. a dust-proof plate; 18. and (5) manually rotating the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, a practical intercom device includes a housing 1, a connecting seat 2 is provided at the bottom of the housing 1, a base 3 is provided at the bottom of the connecting seat 2, an abutting block 4 is provided at the side of the connecting seat 2, an elastic spring 5 is connected to the side of the abutting block 4, a movable rod 6 is provided at the inner side of the elastic spring 5, a limiting plate 7 is provided at the end of the movable rod 6, a connecting clip 8 is provided at the back of the housing 1, a signal rod 9 is provided at the top of the housing 1, an earpiece 10 is mounted on the outer wall of the housing 1, a microphone 11 is provided at the bottom of the earpiece 10, an intercom button 12 is provided at the bottom of the microphone 11, a protection plate 13 is provided at the outer wall of the intercom button 12, a sliding frame 14 is provided at the side of the protection plate 13, and a holding groove 15 is provided at the side of the intercom button 12.

The shell 1 forms a clamping structure with the base 3 through the connecting seat 2, the connecting seat 2 is tightly attached to the abutting block 4, the abutting block 4 forms an elastic structure with the limiting plate 7 through the elastic spring 5, the elastic spring 5 is in nested connection with the movable rod 6, and the movable rod 6 is in nested connection with the limiting plate 7; through the connection seat 2 with the bottom of the shell 1 and the corresponding block connection of the base 3 to the setting of the conflict piece 4 of 5 tip of the elastic spring can promote the block stability effect of connection seat 2, can guarantee through the setting of movable rod 6 and limiting plate 7 that the direction of activity of conflict piece 4 activity does not squint.

The central axis of the connecting clamp 8 coincides with the central axis of the shell 1, and the bottom end part of the connecting clamp 8 is arranged in a protruding way; through the setting of the connecting clamp 8, the interphone can be conveniently carried about, and the clamping stability of the shell 1 can be met through the protruding setting of the end part of the connecting clamp 8.

The protection plate 13 and the intercom button 12 form a sliding structure through the sliding frame 14, and the longitudinal section area of the protection plate 13 is larger than that of the intercom button 12; through the setting of the guard plate 13 in the outside of the intercom button 12, the safety protection effect of the intercom button 12 can be improved, the situation that the intercom button 12 is touched by mistake is effectively avoided, and the movement of the guard plate 13 can be met through the setting of the sliding frame 14, so that the intercom button 12 is exposed.

Example two

Referring to fig. 2, in a intercom device with high practicability, a charging hole 16 is provided at the bottom of a connecting clip 8, a dust-proof plate 17 is provided at the side of the charging hole 16, and a manual rotation shaft 18 is provided at the end of the dust-proof plate 17.

The dustproof plate 17 and the charging hole 16 form a rotating structure through the manual rotating shaft 18, and the longitudinal section area of the dustproof plate 17 is larger than that of the charging hole 16; can carry out the angle modulation rotation to dust guard 17 through rotating manual pivot 18 to this dustproof protective effect that can effectively promote charging hole 16 has promoted the use protective effect of intercom.

Working principle: firstly, through corresponding clamping connection of the connecting seat 2 at the bottom of the shell 1 and the base 3, and through the arrangement of the abutting blocks 4 at the end parts of the elastic springs 5, the clamping stability effect of the connecting seat 2 can be improved, the movable direction of the abutting blocks 4 can be ensured not to deviate through the arrangement of the movable rod 6 and the limiting plate 7, meanwhile, the interphone can be conveniently carried about through the arrangement of the connecting clamp 8, and the clamping stability of the shell 1 can be met through the protruding arrangement of the end parts of the connecting clamp 8;

then, through the setting of the outside guard plate 13 of button 12 of talkbacking, can promote the safety protection effect of button 12 of talkbacking, effectively avoided the condition that button 12 of talkbacking mistakenly touched to can satisfy the activity to guard plate 13 through the setting of carriage 14, make button 12 of talkbacking expose, simultaneously, can carry out the angle modulation rotation to dust guard 17 through rotating manual pivot 18, with this dustproof protection effect that can effectively promote charging hole 16, promoted the use protection effect of intercom.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a device of talkbacking that practicality is strong which characterized in that: including casing (1), the bottom of casing (1) is provided with connecting seat (2), and the bottom of connecting seat (2) is provided with base (3), the avris of connecting seat (2) is provided with conflict piece (4), the avris of conflict piece (4) links up and has elastic spring (5), and the inboard of elastic spring (5) is provided with movable rod (6) to the tip of movable rod (6) is provided with limiting plate (7), the back of casing (1) is provided with connecting clamp (8), and the top of casing (1) is provided with signal pole (9), earphone (10) are installed to the outer wall of casing (1), and the bottom of earphone (10) is provided with microphone (11), the bottom of microphone (11) is provided with intercom button (12), and the outer wall of intercom button (12) is provided with guard plate (13), and the avris of guard plate (13) is provided with carriage (14), the avris of intercom button (12) is provided with and holds groove (15).

2. The practical intercom device as in claim 1, wherein: the bottom of connecting clamp (8) is provided with charging hole (16), and the avris of charging hole (16) is provided with dust guard (17) to the tip of dust guard (17) is provided with manual pivot (18).

3. The practical intercom device as in claim 1, wherein: the shell body (1) forms a clamping structure through the connecting seat (2) and the base (3), the connecting seat (2) is tightly attached to the abutting block (4), the abutting block (4) forms an elastic structure through the elastic spring (5) and the limiting plate (7), the elastic spring (5) is in nested connection with the movable rod (6), and the movable rod (6) is in nested connection with the limiting plate (7).

4. The practical intercom device as in claim 1, wherein: the central axis of the connecting clamp (8) coincides with the central axis of the shell (1), and the bottom end part of the connecting clamp (8) is arranged in a protruding way.

5. The practical intercom device as in claim 1, wherein: the protection plate (13) and the intercom button (12) form a sliding structure through the sliding frame (14), and the longitudinal section area of the protection plate (13) is larger than that of the intercom button (12).

6. The practical intercom device according to claim 2, wherein: the dustproof plate (17) and the charging hole (16) form a rotating structure through the manual rotating shaft (18), and the longitudinal section area of the dustproof plate (17) is larger than that of the charging hole (16).