CN218000905U

CN218000905U - Wall-hung device of building interphone

Info

Publication number: CN218000905U
Application number: CN202221721029.5U
Authority: CN
Inventors: 黄木清; 郑超梅; 林天明
Original assignee: Foshan Keweilian Electronic Technology Co ltd
Current assignee: Foshan Keweilian Electronic Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-09
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a wall hanging device of a building interphone, which comprises a wall, wherein two sides of the front end surface of the wall are respectively provided with a strip-shaped groove A extending to the inside of the wall, the insides of the two strip-shaped grooves A are respectively fixedly provided with a long shaft, and one side of the first strip-shaped groove A counted from left to right is provided with a control button fixedly arranged on the front end surface of the wall; the intermediate position of the positive terminal surface of wall is equipped with bar groove B, the intermediate position of bar groove B lower extreme inner wall is equipped with the motor mounting groove, the intermediate position of bar groove B upper end inner wall is equipped with the T-slot, the inside of bar groove B is equipped with the screw rod, the intermediate position of screw rod up end is equipped with T shape head, the inside in T-slot is gone into to T shape head card, the fixed rotation axis that is equipped with of intermediate position of terminal surface under the screw rod. Through the utility model relates to a wall-hung device of building intercom can adjust the height of intercom wantonly.

Description

Wall-hung device of building interphone

Technical Field

The utility model relates to a hang wall device technical field, specifically be a wall device of building intercom.

Background

Along with the living demand and the scientific and technological progress that people developed fast day by day, the intercom, under the condition that does not need any network to support, just can converse, no charges of telephone are produced, are applicable to the occasion of relatively fixed and frequent conversation, and the intercom has three main types: analog interphone, digital interphone, IP interphone.

However, the conventional wall-mounted device of the building interphone can only fix the interphone at a specific position, when a child or a person with insufficient height needs to use the interphone, the interphone needs to search for a standing object, and if the child or the person with insufficient height does not stand on the standing object, the interphone cannot be used; therefore, the existing requirements are not met, and a wall-hanging device of the building interphone is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building intercom's wall-hanging device to solve the building intercom's wall-hanging device that provides in the above-mentioned background art can only be fixed in specific position with the intercom, when child or height person need use inadequately, then need look for and stand on the tiptoe thing, if do not stand on the tiptoe thing on every side, then can't use the scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a wall hanging device of a building interphone comprises a wall, wherein two sides of the front end face of the wall are respectively provided with a strip-shaped groove A extending into the wall, the interiors of the two strip-shaped grooves A are respectively and fixedly provided with a long shaft, and one side of the first strip-shaped groove A from left to right is provided with a control button fixedly arranged on the front end face of the wall;

a strip-shaped groove B is formed in the middle of the front end face of the wall, a motor mounting groove is formed in the middle of the inner wall of the lower end of the strip-shaped groove B, a T-shaped groove is formed in the middle of the inner wall of the upper end of the strip-shaped groove B, a screw rod is arranged inside the strip-shaped groove B, a T-shaped head is arranged in the middle of the upper end face of the screw rod and clamped inside the T-shaped groove, a rotating shaft is fixedly arranged in the middle of the lower end face of the screw rod, and the lower end of the rotating shaft is connected with a small motor fixedly mounted inside the motor mounting groove;

the novel multifunctional long shaft is characterized in that an internal thread sleeve is movably sleeved on one side of the outer surface of the screw rod, an active sleeve is movably sleeved on one side of the outer surface of the long shaft, a connecting block is fixedly arranged on one side of the outer surface of the active sleeve and one side of the outer surface of the internal thread sleeve, the connecting block is three, an interphone fixing frame is fixedly arranged on one side of the connecting block, and an interphone body is fixedly arranged inside the interphone fixing frame.

Preferably, the small-sized motor and the interphone body are electrically connected with the power supply, and the control button is electrically connected with the small-sized motor.

Preferably, the external thread of the screw corresponds to the internal thread of the internal thread sleeve, and the screw is connected with the internal thread sleeve through threads.

Preferably, the movable sleeve is movably connected with the long shaft through socket joint, and two ends of the long shaft are connected with the inner wall of the strip-shaped groove A through welding.

Preferably, the rotating shaft is connected with the small motor through a coupler, and the rotating shaft is connected with the screw rod through welding.

Preferably, the floor button is arranged on the positive end face of the interphone body, and an interphone port located on the positive end face of the interphone body is arranged below the floor button.

Preferably, the T-shaped head is connected with the screw rod through welding, and the T-shaped head is connected with the T-shaped groove through a roller bearing.

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

1. the utility model can drive the interphone fixing frame to move up and down through the thread structure and the rotating structure, the interphone body which is arranged inside the interphone fixing frame can move along with the interphone fixing frame in the moving process, and the connection strength between the structures and the sealing performance between the structures are ensured, thereby increasing the flexibility of the device;

2. the utility model discloses a process that the intercom mount was removed to and the intercom mount between through two connecting blocks and two movable sleeves that the indirect fixation links to each other also can remove at the surface of major axis thereupon to the movable sleeve can't break away from the surface of major axis, can provide the direction for the both ends of the intercom mount of removal through connecting block, movable sleeve and major axis, with this the process that the prevention intercom mount was removed takes place to incline.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a front view of the whole internal structure of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2;

fig. 4 is an enlarged view of the structure of fig. 2 at B.

In the figure: 1. an interphone body; 2. an interphone mount; 3. a wall; 4. a control button; 5. a strip-shaped groove A; 6. a long axis; 7. a movable sleeve; 8. connecting blocks; 9. a strip-shaped groove B; 10. an internal thread sleeve; 11. a T-shaped slot; 12. a T-shaped head; 13. a motor mounting groove; 14. a small-sized motor; 15. a rotating shaft; 16. a screw; 17. an intercom port; 18. a floor button.

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.

The interphone body 1 (model is VL-FS 2), the screw 16 (model is M12) and the small motor 14 (model is RF 370) mentioned in the utility model can be purchased from the market or obtained from private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment of: a wall hanging device of a building interphone comprises a wall 3, wherein two sides of the front end face of the wall 3 are respectively provided with a strip-shaped groove A5 extending into the wall 3, the interiors of the two strip-shaped grooves A5 are respectively and fixedly provided with a long shaft 6, and one side of the first strip-shaped groove A5 from left to right is provided with a control button 4 fixedly arranged on the front end face of the wall 3;

a strip-shaped groove B9 is arranged in the middle of the front end face of the wall 3, a motor mounting groove 13 is arranged in the middle of the inner wall of the lower end of the strip-shaped groove B9, a T-shaped groove 11 is arranged in the middle of the inner wall of the upper end of the strip-shaped groove B9, a screw 16 is arranged inside the strip-shaped groove B9, a T-shaped head 12 is arranged in the middle of the upper end face of the screw 16, the T-shaped head 12 is clamped into the T-shaped groove 11, a rotating shaft 15 is fixedly arranged in the middle of the lower end face of the screw 16, and the lower end of the rotating shaft 15 is connected with a small motor 14 fixedly mounted inside the motor mounting groove 13;

one side movable sleeve of 16 surfaces of screw rod is equipped with interior thread bush 10, and the equal movable sleeve in one side of two major axis 6 surfaces is equipped with a movable sleeve 7, and one side of two movable sleeves 7 and an interior thread bush 10 surface all is fixed and is equipped with a connecting block 8, and one side of three connecting block 8 is fixed and is equipped with an intercom mount 2, and the inside fixed mounting of intercom mount 2 has intercom body 1.

Further, the small-sized motor 14 and the interphone body 1 are both electrically connected with a power supply, and the control button 4 is electrically connected with the small-sized motor 14.

By adopting the technical scheme, the small motor 14 can be started through the power supply.

Further, the external thread of the screw 16 corresponds to the internal thread of the internally threaded sleeve 10, and the screw 16 is connected with the internally threaded sleeve 10 through a thread.

By adopting the technical scheme, the threaded inner sleeve 10 can move on the outer surface of the screw 16.

Furthermore, the movable sleeve 7 is movably connected with the long shaft 6 through socket joint, and the two ends of the long shaft 6 are connected with the inner wall of the strip-shaped groove A5 through welding.

Through adopting above-mentioned technical scheme, can accomodate major axis 6 through bar groove A5.

Further, the rotating shaft 15 is connected with the small motor 14 through a coupling, and the rotating shaft 15 is connected with the screw 16 through welding.

By adopting the technical scheme, the screw 16 can be driven to rotate through the rotating shaft 15.

Further, a floor button 18 is provided on the front end surface of the interphone body 1, and an intercom port 17 located on the front end surface of the interphone body 1 is provided below the floor button 18.

By adopting the technical scheme, the interphone body 1 can be used through the floor button 18.

Further, the T-shaped head 12 is connected with the screw 16 through welding, and the T-shaped head 12 is connected with the T-shaped groove 11 through a roller bearing.

By adopting the technical scheme, the screw 16 can be rotated through the T-shaped head 12 and the T-shaped groove 11.

The working principle is as follows: when the interphone is used, a power supply is connected, when the position of the interphone body 1 needs to be lowered, the small motor 14 is started, the rotating shaft 15 connected with the small motor 14 through the coupler can rotate through the small motor 14, the screw 16 fixedly connected with the rotating shaft 15 rotates along with the rotating shaft 15 when the rotating shaft 15 rotates, the internal thread sleeve 10 which is connected with the screw 16 through threads and cannot rotate moves on the outer surface of the screw 16 when the screw 16 rotates, the connecting block 8 fixedly connected with the internal thread sleeve 10 moves along with the internal thread sleeve 10 when the internal thread sleeve 10 moves, the interphone fixing frame 2 fixedly connected with the connecting block 8 moves along with the connecting block 8 when the connecting block 8 moves, the interphone body 1 arranged inside the interphone fixing frame 2 moves along with the interphone fixing frame 2 when the interphone fixing frame 2 moves, and the height of the interphone body 1 can be adjusted freely through the design so as to adapt to people with different heights;

the two movable sleeves 7 which are indirectly and fixedly connected with the interphone fixing frame 2 through the two connecting blocks 8 in the moving process can also move on the outer surface of the long shaft 6, the movable sleeves 7 cannot be separated from the outer surface of the long shaft 6, and the two ends of the moving interphone fixing frame 2 can be guided through the connecting blocks 8, the movable sleeves 7 and the long shaft 6, so that the interphone fixing frame 2 is prevented from being inclined in the moving process, and the device can be used after being integrally assembled.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wall-hung device of building intercom, includes wall (3), its characterized in that: two sides of the front end face of the wall (3) are respectively provided with a strip-shaped groove A (5) extending into the wall (3), the interiors of the two strip-shaped grooves A (5) are respectively and fixedly provided with a long shaft (6), and one side of the first strip-shaped groove A (5) from left to right is provided with a control button (4) fixedly arranged on the front end face of the wall (3);

the middle position of the front end face of the wall (3) is provided with a strip-shaped groove B (9), the middle position of the lower end inner wall of the strip-shaped groove B (9) is provided with a motor mounting groove (13), the middle position of the upper end inner wall of the strip-shaped groove B (9) is provided with a T-shaped groove (11), a screw rod (16) is arranged inside the strip-shaped groove B (9), a T-shaped head (12) is arranged at the middle position of the upper end face of the screw rod (16), the T-shaped head (12) is clamped into the inside of the T-shaped groove (11), a rotating shaft (15) is fixedly arranged at the middle position of the lower end face of the screw rod (16), and the lower end of the rotating shaft (15) is connected with a small motor (14) fixedly mounted inside the motor mounting groove (13);

the utility model discloses a novel fixed-speed interphone, including screw rod (16), one side activity cover of screw rod (16) surface is equipped with interior thread bush (10), two the equal activity cover in one side of major axis (6) surface is equipped with one movable sleeve (7), two one side of movable sleeve (7) and one interior thread bush (10) surface is all fixed and is equipped with one connecting block (8), and is three one side of connecting block (8) is fixed and is equipped with one intercom mount (2), the inside fixed mounting of intercom mount (2) has intercom body (1).

2. The wall-hung device of the building interphone according to the claim 1 is characterized in that: the small-sized motor (14) and the interphone body (1) are electrically connected with a power supply, and the control button (4) is electrically connected with the small-sized motor (14).

3. The wall-hung device of the building interphone according to the claim 1 is characterized in that: the external thread of the screw (16) corresponds to the internal thread of the internal thread sleeve (10), and the screw (16) is connected with the internal thread sleeve (10) through threads.

4. The wall-hung device of the building interphone according to the claim 1 is characterized in that: the movable sleeve (7) is movably connected with the long shaft (6) through socket joint, and the two ends of the long shaft (6) are connected with the inner wall of the strip-shaped groove A (5) through welding.

5. A wall-mounted device of a building interphone according to claim 1, characterized in that: the rotating shaft (15) is connected with the small motor (14) through a coupler, and the rotating shaft (15) is connected with the screw (16) through welding.

6. The wall-hung device of the building interphone according to the claim 1 is characterized in that: the floor button (18) is arranged on the positive end face of the interphone body (1), and the talkback port (17) located on the positive end face of the interphone body (1) is arranged below the floor button (18).

7. The wall-hung device of the building interphone according to the claim 1 is characterized in that: the T-shaped head (12) is connected with the screw rod (16) through welding, and the T-shaped head (12) is connected with the T-shaped groove (11) through a roller bearing.