Adjustable building interphone

Abstract

The utility model provides an adjustable building interphone, which relates to the technical field of building interphones and comprises a mounting plate, a sliding chute is arranged on one side of the mounting plate, an interphone main body is arranged on one side, close to the sliding chute, of the mounting plate, a winding box is arranged at the top of the interphone main body, and an equipment box a is arranged at the bottom of the mounting plate. According to the building interphone, the height of the interphone main body can be adjusted through the adjusting assembly, so that the building interphone can adapt to people with different heights, and the problems that the camera cannot shoot faces and the function of the interphone main body cannot be well used due to the fact that the relatively high or relatively short people cannot view the interphone main body are avoided; through the protection assembly, the interphone main body can be protected and prevented from being collided and scratched by external objects, the interphone main body is prevented from being damaged, and dust and sundries are effectively prevented from falling on the interphone main body, so that the tidiness of the interphone main body becomes poor, and the attractiveness is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of building intercoms, in particular to an adjustable building intercom. Background Art

[0002] The building intercom is a selection and intercom control device installed at the entrance of the building security door. The host is generally installed on the security door at the entrance of each unit or on the wall nearby. The host at the entrance includes a panel, a bottom box, an operating part, an audio part, a video part, and a control part. The installation height and installation of the current building intercom are fixed after installation, which has many inconveniences in the specific use process. It is particularly inconvenient for people with special heights, and some people with shorter heights such as children cannot use it well. Another important function of the building intercom is to serve as a tool for the owner to enter by face scanning. Since the position of the building intercom is fixed after installation, it is necessary to align the face with the machine for recognition, which is particularly inconvenient for people with special heights. At the same time, the existing building intercom is directly exposed to the outside for use. After a long time, a lot of dust and stains will fall, which is not only unhygienic but also affects the aesthetics. It is easy to be scratched or hit by foreign objects when exposed to the outside, causing damage to the building intercom. Utility Model Content

[0003] The utility model aims to solve the shortcomings existing in the background technology and provides an adjustable building intercom. The height of the intercom body can be adjusted by an adjusting component, so that it can adapt to people of different heights and avoid the situation that taller or shorter people cannot look directly at the intercom body, resulting in the camera being unable to capture the face and the functions of the intercom body being unable to be well used. Secondly, the protective component can protect the intercom body from collision and scratches by external objects, thereby avoiding damage to the intercom body and effectively preventing dust and debris from falling on the intercom body, causing the cleanliness of the intercom body to deteriorate and affecting the appearance.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable building intercom, comprising: a mounting plate, a slide groove is provided on one side of the mounting plate, an intercom body is provided on the side of the mounting plate close to the slide groove, a winding box is provided on the top of the intercom body, and an equipment box a is provided on the bottom of the mounting plate; an adjustment component, the adjustment component is arranged on the mounting plate, and is used to adjust the height of the intercom body; and a protective component, the protective component is arranged on the intercom body, and is used to protect the intercom body.

[0005] Furthermore, the adjustment component includes: a threaded rod arranged inside the slide groove, two threaded blocks are connected to the outside of the threaded rod by threads, one side of the two threaded blocks extends to the outside of the slide groove and is fixedly connected to an adjustment plate, one side of the adjustment plate is connected to the intercom body; an equipment box b is arranged on the top of the mounting plate, a drive motor is arranged inside the equipment box b, and a drive shaft at the bottom end of the drive motor is connected to the threaded rod.

[0006] Furthermore, the protective component includes: a frame fixedly connected to the front side of the intercom body, guide grooves are respectively opened on opposite sides of the inner wall of the frame; a winding roller rotatably connected to the inside of the winding box, springs are respectively provided on opposite sides of the inside of the winding box, one end of the inner diameter of two springs is respectively connected to the winding roller, and one end of the outer diameter of two springs is respectively connected to the inner wall of the winding box; a protective roller curtain fixedly connected to the outside of the winding roller, the bottom of the protective roller curtain passes through the winding box and extends to the inside of the two guide grooves, and a baffle is fixed to the bottom of the protective roller curtain.

[0007] Furthermore, guide rails are provided on the outside of the intercom body near the two sides of the slide groove, and sliders are slidably connected to the outside of the two guide rails, and one side of the two sliders is connected to the adjustment plate respectively.

[0008] Furthermore, an electric control board is provided inside the equipment box a, and the electric control board is provided with two buttons respectively. One side of the two buttons passes through the equipment box a and extends to the outside. The electric control board is electrically connected to the drive motor, and a battery is provided on one side of the electric control board.

[0009] Furthermore, a plug-in block is fixedly connected to the bottom of the protective roller shutter, and card slots are respectively provided on two opposite sides of the plug-in block. A slot for matching with the plug-in block is provided at the bottom of the frame, and two symmetrically arranged card blocks are provided inside the slot.

[0010] Furthermore, receiving grooves are respectively formed on opposite sides of the inner wall of the slot, and two mounting holes are respectively formed on opposite sides of the two receiving grooves. Springs are fixedly connected inside the mounting holes, and one end of the spring is connected to the block.

[0011] Furthermore, two movable grooves are provided on the outside of the frame, and the two movable grooves are respectively connected to the storage grooves. One side of the two card blocks is respectively fixedly connected with a connecting rod, and the two connecting rods respectively penetrate the two movable grooves and extend to the outside.

[0012] The utility model provides an adjustable building intercom, which has the following beneficial effects:

[0013] The utility model has the advantages that the height of the intercom body can be adjusted by adjusting the adjustment component, so that it can adapt to people of different heights, and avoid the situation that taller or shorter people cannot look directly at the intercom body, resulting in the camera being unable to capture the face of the person and being unable to use the functions of the intercom body well;

[0014] Secondly, the protective component can protect the main body of the walkie-talkie from collision and scratches by external objects, avoid damage to the main body of the walkie-talkie, and effectively prevent dust and debris from falling on the main body of the walkie-talkie, causing the main body of the walkie-talkie to become less clean and affect the appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a sectional view of the overall structure of the utility model.

[0017] Figure 3 It is a partial cross-sectional view of the main body of the intercom of the utility model.

[0018] Figure 4 It is a schematic diagram of the overall structure of the main body of the intercom of the utility model.

[0019] Figure 5 This is a schematic diagram of the structure of the adjustment plate of the utility model.

[0020] Figure 6 This is a schematic diagram of the protective roller shutter structure of the utility model.

[0021] Figure 7 For the utility model Figure 3 Enlarged view of point A in the middle.

[0022] Figure 8 For the utility model Figure 4 Enlarged view of point B in the middle.

[0023] Figure 1-8 In: 1. Mounting plate; 11. Slide; 12. Intercom body; 13. Winding box a; 14. Equipment box; 2. Threaded rod; 21. Threaded block; 22. Adjustment plate; 23. Equipment box b; 24. Drive motor; 25. Guide rail; 26. Slider; 27. Electric control board; 28. Button; 29. ​​Battery; 3. Frame; 31. Guide groove; 32. Winding roller; 33. Spring; 34. Protective roller shutter; 35. Baffle; 36. Plug-in block; 37. Card slot; 38. Slot; 39. Card block; 310. Storage slot; 311. Mounting hole; 312. Spring; 313. Moving slot; 314. Connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0025] An embodiment of the present application provides an adjustable building intercom, which can adjust the height of the intercom body through an adjustment component, so that it can adapt to people of different heights and avoid taller or shorter people being unable to look directly at the intercom body, resulting in the camera being unable to capture the face and being unable to use the functions of the intercom body well.

[0026] The adjustable building intercom is described in detail below. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.

[0027] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0028] Example 1

[0029] See also Figure 1-8 In the present embodiment, an adjustable building intercom is provided, comprising: a mounting plate 1, a slide groove 11 is provided on one side of the mounting plate 1, an intercom body 12 is provided on the side of the mounting plate 1 close to the slide groove 11, a winding box 13 is provided on the top of the intercom body 12, an equipment box a14 is provided at the bottom of the mounting plate 1, an adjustment component, the adjustment component is provided on the mounting plate 1, and is used to adjust the height of the intercom body 12, and a protective component is provided on the intercom body 12, and is used to protect the intercom body 12.

[0030] Example 2

[0031] On the basis of Example 1, the adjustment component includes: a threaded rod 2 arranged inside the slide groove 11, the threaded rod 2 is externally threadedly connected to two threaded blocks 21, one side of the two threaded blocks 21 extends to the outside of the slide groove 11 and is fixedly connected to an adjustment plate 22, one side of the adjustment plate 22 is connected to the intercom body 12, an equipment box b23 arranged on the top of the mounting plate 1, a drive motor 24 is arranged inside the equipment box b23, the drive shaft at the bottom of the drive motor 24 is connected to the threaded rod 2, a guide rail 25 is arranged on the outside of the intercom body 12 near the two sides of the slide groove 11, the two guide rails 25 are respectively slidably connected to the outside with sliders 26, one side of the two sliders 26 is respectively connected to the adjustment plate 22, an electric control board 27 is arranged inside the equipment box a14, the electric control board 27 is respectively provided with two buttons 28, one side of the two buttons 28 passes through the equipment box a14 and extends to the outside, the electric control board 27 is electrically connected to the drive motor 24, and a battery 29 is arranged on one side of the electric control board 27.

[0032] In daily use, users of different heights are often encountered. Some people with shorter heights are not convenient to use the intercom body 12. At this time, the drive motor 24 can be started by pressing the two buttons 28. After releasing the buttons 28, the drive motor 24 stops working. The two buttons 28 respectively control the rotation direction of the drive motor 24. The electric control board 27 can control the power-on state of the drive motor 24. When the height of the intercom body 12 needs to be lowered, the bottom button 28 is pressed to start the drive motor 24 to rotate counterclockwise, and the two threaded blocks 21 are screwed together to drive the two threaded blocks 21 to drive the adjustment plate 22 moves downward, the slide groove 11 can limit the two threaded blocks 21 so that they can only move along the direction of the slide groove 11, and the adjustment plate 22 drives the intercom body 12 to move downward, so that it is convenient for people with shorter height to use it. When it needs to be raised, press the button 28 at the top to start the drive motor 24 to rotate clockwise, thereby driving the two threaded blocks 21 to move upward, thereby driving the adjustment plate 22 and the intercom body 12 to move upward, so that people with taller height can use it. The battery 29 is used to power the intercom body 12 and the drive motor 24, and can be used to power it when the power is off.

[0033] Example 3

[0034] On the basis of Example 1, the protection component includes: a frame 3 fixedly arranged on the front side of the intercom body 12, guide grooves 31 are respectively opened on opposite sides of the inner wall of the frame 3, a winding roller 32 rotatably connected to the inside of the winding box 13, spring springs 33 are respectively arranged on opposite sides of the inside of the winding box 13, one end of the inner diameter of the two spring springs 33 is respectively connected to the winding roller 32, and one end of the outer diameter of the two spring springs 33 is respectively connected to the inner wall of the winding box 13, a protective roller curtain 34 is fixedly connected to the outside of the winding roller 32, the bottom of the protective roller curtain 34 passes through the winding box 13 and extends to the inside of the two guide grooves 31, a baffle 35 is fixed to the bottom of the protective roller curtain 34, and a plug-in block 36 is fixedly connected to the bottom of the protective roller curtain 34, Card slots 37 are respectively provided on the opposite sides of the outside of the plug-in block 36, and a slot 38 for use with the plug-in block 36 is provided at the bottom of the frame 3. Two symmetrically arranged card blocks 39 are provided inside the slot 38. Receiving grooves 310 are respectively provided on the opposite sides of the inner wall of the slot 38. Two mounting holes 311 are respectively provided on the opposite sides of the two receiving grooves 310. Springs 312 are fixedly connected inside the mounting holes 311, and one end of the spring 312 is connected to the card block 39. Two movable grooves 313 are provided on the outside of the frame 3, and the two movable grooves 313 are respectively connected to the receiving grooves 310. Connecting rods 314 are respectively fixedly connected to one side of the two card blocks 39, and the two connecting rods 314 respectively penetrate the two movable grooves 313 and extend to the outside.

[0035] When the intercom body 12 is not in use, the baffle 35 is pulled downward to move, and the baffle 35 drives the protective roller curtain 34 to move downward. The protective roller curtain 34 will pull the winding roller 32 to rotate. When the winding roller 32 rotates, it drives the spring spring 33 to roll inward to store energy. At the same time, the protective roller curtain 34 moves along the two guide grooves 31. The two guide grooves 31 can support the protective roller curtain 34, and the baffle 35 is continuously pulled to the bottom of the frame 3, so that the plug-in block 36 is inserted into the slot 38 to push the two card blocks 39 to both sides. The card block 39 is pushed into the storage slot 310 to squeeze the spring 312. When the protruding points of the two card blocks 39 of the card slot 37 on both sides of the plug-in block 36, the protruding points of the two card blocks 39 are inserted into the card slot 37 under the action of the spring 312 to push the baffle 35 The frame 3 is fixed, and the protective roller curtain 34 completely covers the frame 3 to protect the intercom body 12. When it is needed, the two connecting rods 314 are pushed to both sides, driving the card block 39 to move to both sides, so that the protrusion of the card block 39 withdraws from the card slot 37, thereby releasing the restriction on the baffle 35. At this time, the spring spring 33 contacts the restriction release spring to drive the winding roller 32 to rotate in the opposite direction. The winding roller 32 rotating in the opposite direction rolls up the protective roller curtain 34, thereby driving the baffle 35 to move upward. The baffle 35 can play a limiting role to prevent the protective roller curtain 34 from being completely retracted into the winding box 13, thereby exposing the intercom body 12 for use, thereby protecting the intercom body 12 and preventing the intercom body 12 from being scratched by foreign objects and attached with dust.

[0036] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0037] The above is a detailed introduction to an adjustable building intercom provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An adjustable building intercom, characterized in that: include: A mounting plate (1), a slide groove (11) is provided on one side of the mounting plate (1), a walkie-talkie body (12) is provided on the side of the mounting plate (1) close to the slide groove (11), a winding box (13) is provided on the top of the walkie-talkie body (12), and an equipment box a (14) is provided on the bottom of the mounting plate (1); An adjustment component, the adjustment component being arranged on the mounting plate (1) and being used for adjusting the height of the intercom body (12); and A protection component is arranged on the intercom body (12) and is used to protect the intercom body (12).

2. The adjustable building intercom according to claim 1, characterized in that: The adjustment component comprises: A threaded rod (2) is arranged inside the slide groove (11), and the threaded rod (2) is externally threadedly connected to two threaded blocks (21), one side of the two threaded blocks (21) extends to the outside of the slide groove (11) and is fixedly connected to an adjustment plate (22), and one side of the adjustment plate (22) is connected to the intercom body (12); A device box b (23) is arranged on the top of the mounting plate (1), wherein a driving motor (24) is arranged inside the device box b (23), and a driving shaft at the bottom end of the driving motor (24) is connected to the threaded rod (2).

3. The adjustable building intercom according to claim 1, characterized in that: The protection component comprises: A frame (3) is fixedly arranged on a front side of the intercom body (12), and guide grooves (31) are respectively provided on opposite sides of the inner wall of the frame (3); A winding roller (32) is rotatably connected to the interior of the winding box (13), and spring springs (33) are respectively provided on opposite sides of the interior of the winding box (13), and one end of the inner diameter of the two spring springs (33) is respectively connected to the winding roller (32), and one end of the outer diameter of the two spring springs (33) is respectively connected to the inner wall of the winding box (13); A protective roller curtain (34) is fixedly connected to the outside of the winding roller (32), the bottom of the protective roller curtain (34) passes through the winding box (13) and extends to the inside of the two guide grooves (31), and a baffle (35) is fixed to the bottom of the protective roller curtain (34).

4. The adjustable building intercom according to claim 2, characterized in that: Guide rails (25) are provided on the outside of the intercom body (12) near the two sides of the slide groove (11), and two sliders (26) are slidably connected to the outside of the two guide rails (25), and one side of the two sliders (26) is connected to the adjustment plate (22) respectively.

5. The adjustable building intercom according to claim 2, characterized in that: An electric control board (27) is provided inside the equipment box a (14), and the electric control board (27) is provided with two buttons (28) respectively. One side of the two buttons (28) passes through the equipment box a (14) and extends to the outside. The electric control board (27) is electrically connected to the drive motor (24), and a storage battery (29) is provided on one side of the electric control board (27).

6. The adjustable building intercom according to claim 3, characterized in that: A plug-in block (36) is fixedly connected to the bottom of the protective rolling curtain (34), and two opposite sides of the plug-in block (36) are respectively provided with card slots (37). A slot (38) for matching with the plug-in block (36) is provided at the bottom of the frame (3), and two symmetrically arranged card blocks (39) are provided inside the slot (38).

7. The adjustable building intercom according to claim 6, characterized in that: Receiving grooves (310) are respectively formed on opposite sides of the inner wall of the slot (38), and two mounting holes (311) are respectively formed on opposite sides of the two receiving grooves (310). Springs (312) are fixedly connected inside the mounting holes (311), and one end of the spring (312) is connected to the clamping block (39).

8. The adjustable building intercom according to claim 7, characterized in that: Two movable grooves (313) are provided on the outside of the frame (3), and the two movable grooves (313) are respectively connected to the storage grooves (310); one side of the two clamping blocks (39) is respectively fixedly connected with a connecting rod (314); the two connecting rods (314) respectively penetrate the two movable grooves (313) and extend to the outside.

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