An easy-to-install access control terminal with video calling function

Abstract

The utility model relates to a video calling access control terminal which is easy to install in the technical field of video calling access control terminals, comprising a fixed mounting plate, a front surface of the fixed mounting plate is fixedly connected with a connecting frame, an inner end portion of the connecting frame is fixedly connected with a fixed connecting block, an inner side of the connecting frame is movably connected with an access control body, fixed limiting mechanisms are symmetrically arranged on both sides of the access control body, the fixed mounting plate and the connecting frame are pre-buried in the inner side of a wall through the mutual cooperation among the fixed mounting plate, the connecting frame, the fixed connecting block, the access control body, the fixed limiting mechanism and the fixed positioning hole, and the fixed mounting plate and the connecting frame are then inserted into the inner side of the connecting frame, and the fixed limiting mechanism is adjusted by a tool so that the fixed limiting mechanism can be connected and cooperated with the fixed connecting block and the fixed positioning hole, thereby the access control body can be quickly installed and fixed, and the operation is convenient and quick.

Description

Technical Field

[0001] The utility model relates to the technical field of video call access control terminals, in particular to a video call access control terminal which is easy to install. Background Art

[0002] The access control terminal with video calling can call and communicate with the household owner on the corresponding floor outside the door downstairs, and the household owner upstairs can control the access control and thus control the opening and closing of the door, which effectively improves security.

[0003] When installing the existing access control terminal, the main body is usually embedded in the wall. When performing maintenance and repair, only the panel needs to be removed. However, in the actual installation process, the access control main body needs to be fixed to the wall from the inside with bolts, and then the panel needs to be installed. The operation is rather troublesome. For this reason, we propose an easy-to-install video call access control terminal. Utility Model Content

[0004] In view of the above problems, the utility model provides an easy-to-install access control terminal for video calls, which can solve the problems existing in the above background technology.

[0005] The technical solution of the utility model is:

[0006] A door access control terminal with video calling which is easy to install comprises a fixed mounting plate, a front surface of the fixed mounting plate is fixedly connected to a connecting frame, an inner end of the connecting frame is fixedly connected to a fixed connecting block, an inner side of the connecting frame is movably connected to a door access control body, fixed limiting mechanisms are symmetrically provided on both sides of the door access control body, and a fixed positioning hole is provided on the surface of the fixed connecting block.

[0007] In a further technical solution, a fixing socket is provided at the front end of the fixing connection block, and a protective covering mechanism is clamped on the inner side of the fixing socket.

[0008] In a further technical solution, the fixed limiting mechanism includes a first positioning block and a second positioning block, the first positioning block and the second positioning block are internally movably connected with a two-way threaded rod, the surface outer side of the two-way threaded rod is fixedly sleeved with a first limiting ring and a second limiting ring, the end of the two-way threaded rod away from the second positioning block is fixedly connected with a rotating block, the first limiting ring and the second limiting ring are both in contact with the surface of the first positioning block, the surface outer side of the two-way threaded rod is symmetrically provided with a movable mounting block, the upper and lower ends of the movable mounting block are fixedly connected with the first connecting block, the inner side of the first connecting block is movably connected with a movable deflection arm, the other end surface outer side of the movable deflection arm is movably sleeved with a second connecting block, the top of the second connecting block is fixedly connected with a connecting mounting plate, and the top of the connecting mounting plate is fixedly connected with a positioning rod.

[0009] In a further technical solution, the two sides of the movable installation block are respectively slidably fitted with the inner side of the connecting frame and the outer surface of the access control body, and the outer surface of the access control body is fitted with the outer surface of the fixed connecting block.

[0010] In a further technical solution, the outer surface of the positioning rod and the inner surface of the fixed positioning hole are slidably fitted with each other.

[0011] In a further technical solution, the protective covering mechanism includes a fixed covering block, one end of which is fixedly connected to a connecting magnetic suction rod.

[0012] In a further technical solution, the outer side of the surface of the fixed covering block and the inner side of the fixed insertion hole are in contact with each other.

[0013] The beneficial effects of the utility model are:

[0014] Through the cooperation among the fixed installation plate, the connection frame, the fixed connection block, the access control body, the fixed limiting mechanism and the fixed positioning hole, the fixed installation plate and the connection frame are pre-buried inside the wall, and then the access control body is inserted into the inner side of the connection frame, and the fixed limiting mechanism is adjusted by a tool so that the fixed limiting mechanism can be connected and cooperated with the fixed connection block and the fixed positioning hole, so that the access control body can be quickly installed and fixed, and the operation is convenient and quick;

[0015] By providing a fixed socket and a protective covering mechanism, the front surface of the connecting frame can be quickly covered through the connection and cooperation between the fixed socket and the protective covering mechanism, thereby improving the overall aesthetics of use. At the same time, the fixed limiting mechanism can also be covered and protected, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the overall structure of an easy-to-install video call access control terminal according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the protective covering mechanism structure of a video call access control terminal that is easy to install in an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of a fixed connection block structure of an easy-to-install video call access control terminal according to an embodiment of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a fixed limit mechanism structure of a video call access control terminal which is easy to install according to an embodiment of the utility model.

[0020] Description of reference numerals:

[0021] 1. Fixed mounting plate; 2. Connecting frame; 3. Fixed connecting block; 4. Access control body; 5. Fixed limiting mechanism; 6. Fixed positioning hole; 7. Fixed plug hole; 8. Protective covering mechanism; 9. First positioning block; 10. Second positioning block; 11. Bidirectional threaded rod; 12. First limiting ring; 13. Second limiting ring; 14. Rotating block; 15. Mobile mounting block; 16. First connecting block; 17. Movable deflection arm; 18. Second connecting block; 19. Connecting mounting plate; 20. Positioning plug rod; 21. Connecting magnetic plug rod; 22. Fixed covering block. DETAILED DESCRIPTION

[0022] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings. Example

[0023] like Figure 1-Figure 4 As shown, an easy-to-install access control terminal for video calls includes a fixed mounting plate 1, a front surface of the fixed mounting plate 1 is fixedly connected to a connecting frame 2, an inner end of the connecting frame 2 is fixedly connected to a fixed connecting block 3, an inner side of the connecting frame 2 is movably connected to an access control body 4, fixed limiting mechanisms 5 are symmetrically provided on both sides of the access control body 4, and a surface of the fixed connecting block 3 is provided with fixed positioning holes 6.

[0024] The working principle of the above technical solution is as follows:

[0025] During use, the fixed mounting plate 1 and the connecting frame 2 can be pre-buried inside the wall, and then the access control body 4 can be inserted into the inner side of the connecting frame 2, and the fixed limiting mechanism 5 can be adjusted so that the fixed limiting mechanism 5 can be connected and cooperated with the fixed connecting block 3 and the fixed positioning hole 6, so that the access control body 4 can be quickly installed and fixed, and vice versa, it can also be quickly disassembled.

[0026] In another embodiment, if Figure 2 As shown, a fixing hole 7 is provided at the front end of the fixing connection block 3 , and a protective covering mechanism 8 is clamped on the inner side of the fixing hole 7 .

[0027] It is convenient to connect and cooperate between the protective covering mechanism 8 and the fixed socket 7, so that the front surface of the connecting frame 2 can be covered, which improves the aesthetics and provides stable protection for the fixed limiting mechanism 5, which is easy to operate.

[0028] In another embodiment, if Figure 4 As shown, the fixed limiting mechanism 5 includes a first positioning block 9 and a second positioning block 10, the first positioning block 9 and the second positioning block 10 are internally movably connected with a bidirectional threaded rod 11, the surface outer side of the bidirectional threaded rod 11 is fixedly sleeved with a first limiting ring 12 and a second limiting ring 13, the end of the bidirectional threaded rod 11 away from the second positioning block 10 is fixedly connected with a rotating block 14, the first limiting ring 12 and the second limiting ring 13 are both in contact with the surface of the first positioning block 9, the surface outer side of the bidirectional threaded rod 11 is symmetrically provided with a movable mounting block 15, the upper and lower ends of the movable mounting block 15 are fixedly connected with a first connecting block 16, the inner side of the first connecting block 16 is movably connected with a movable deflection arm 17, the other end surface outer side of the movable deflection arm 17 is movably sleeved with a second connecting block 18, the top of the second connecting block 18 is fixedly connected with a connecting mounting plate 19, and the top of the connecting mounting plate 19 is fixedly connected with a positioning rod 20.

[0029] It is convenient to drive the rotating block 14 by means of a tool, so that the bidirectional threaded rod 11, the first limiting ring 12 and the second limiting ring 13 are rotated, so that the movable mounting block 15 can move in opposite directions at the same time on the outer side of the surface of the bidirectional threaded rod 11, drive the first connecting block 16 to move, so that the movable deflection arm 17 is deflected, and push the second connecting block 18, the connecting mounting plate 19 and the positioning rod 20, so that the positioning rod 20 can be inserted into the inner side of the fixed positioning hole 6, thereby quickly installing and fixing the access control body 4, and the operation is convenient.

[0030] In another embodiment, if Figure 4 As shown, the two sides of the movable installation block 15 are respectively slidably fitted with the inner side of the connecting frame 2 and the outer surface of the access control body 4 , and the outer surface of the access control body 4 is fitted with the outer surface of the fixed connecting block 3 .

[0031] The access control body 4 can be stably stuck on the inner side of the connecting frame 2 and fit with the fixed connecting block 3. Meanwhile, the movable mounting block 15 can be stably moved between the connecting frame 2 and the inner side of the access control body 4, which is easy to operate.

[0032] In another embodiment, if Figure 4As shown, the outer surface of the positioning rod 20 and the inner surface of the fixed positioning hole 6 are slidably fitted with each other.

[0033] This facilitates the positioning rod 20 to be stably inserted into the inner side of the fixed positioning hole 6 for connection and fixing.

[0034] In another embodiment, if Figure 2 As shown, the protective covering mechanism 8 includes a fixed covering block 22 , and one end of the fixed covering block 22 is fixedly connected to a connecting magnetic attraction rod 21 .

[0035] The fixed cover block 22 can be inserted into the inner side of the fixed plug hole 7 so that the fixed cover block 22 and the fixed connection block 3 can be attracted to each other, and the connecting magnetic suction plug rod 21 can be installed and fixed, thereby quickly installing and operating conveniently.

[0036] In another embodiment, if Figure 2 As shown, the outer side of the surface of the fixed covering block 22 is in contact with the inner side of the fixed insertion hole 7 .

[0037] This facilitates the fixing cover block 22 to be stably inserted into the inner side of the fixing socket 7, thereby achieving a stable connection.

[0038] The working principle of the utility model is as follows: during use, the fixed installation plate 1, the connecting frame 2 and the fixed connecting block 3 are pre-buried inside the wall, and then the door control body 4 is inserted into the inner side of the connecting frame 2, so that the door control body 4 and the outer surface of the fixed connecting block 3 fit each other, and then the rotating block 14 is driven by a tool to rotate the bidirectional threaded rod 11, the first limiting ring 12 and the second limiting ring 13, so that the movable installation block 15 can move in opposite directions at the same time on the outer surface of the bidirectional threaded rod 11, driving the first connecting block 16 is moved to deflect the movable deflection arm 17, and the second connecting block 18, the connecting mounting plate 19 and the positioning plug rod 20 are pushed, so that the positioning plug rod 20 can be inserted into the inner side of the fixed positioning hole 6, so that the access control body 4 is quickly installed and fixed, and then the connecting magnetic suction plug rod 21 drives the fixed covering block 22 to move, so that the fixed covering block 22 can be inserted into the inner side of the fixed socket 7, and mutually attract each other with the fixed connecting block 3, so that the connecting magnetic suction plug rod 21 can be installed and fixed, and the operation is convenient and quick.

[0039] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An easy-to-install video call access control terminal, comprising a fixed installation plate (1), characterized in that: The front surface of the fixed mounting plate (1) is fixedly connected to a connecting frame (2), the inner end of the connecting frame (2) is fixedly connected to a fixed connecting block (3), the inner side of the connecting frame (2) is movably connected to a door control body (4), fixed limiting mechanisms (5) are symmetrically provided on both sides of the door control body (4), the surface of the fixed connecting block (3) is provided with a fixed positioning hole (6), the fixed limiting mechanism (5) comprises a first positioning block (9) and a second positioning block (10), the first positioning block (9) and the second positioning block (10) are internally movably connected to a bidirectional threaded rod (11), the outer side of the surface of the bidirectional threaded rod (11) is fixedly sleeved with a first limiting ring (12) and a second limiting ring (13), the bidirectional threaded rod ( 11) One end away from the second positioning block (10) is fixedly connected with a rotating block (14), the first limiting ring (12) and the second limiting ring (13) are both in contact with the surface of the first positioning block (9), the outer side of the surface of the bidirectional threaded rod (11) is symmetrically provided with a movable mounting block (15), the upper and lower ends of the movable mounting block (15) are fixedly connected with a first connecting block (16), the inner side of the first connecting block (16) is movably connected with a movable deflection arm (17), the outer side of the other end surface of the movable deflection arm (17) is movably sleeved with a second connecting block (18), the top of the second connecting block (18) is fixedly connected with a connecting mounting plate (19), and the top of the connecting mounting plate (19) is fixedly connected with a positioning plug rod (20).

2. The easy-to-install video call access control terminal according to claim 1, characterized in that: A fixing plug hole (7) is provided at the front end of the fixing connection block (3), and a protective covering mechanism (8) is clamped on the inner side of the fixing plug hole (7).

3. The easy-to-install video call access control terminal according to claim 1, characterized in that: The two sides of the movable installation block (15) are respectively slidably fitted with the inner side of the connection frame (2) and the outer side of the surface of the access control body (4), and the outer side of the surface of the access control body (4) is fitted with the outer side of the surface of the fixed connection block (3).

4. The easy-to-install video call access control terminal according to claim 1, characterized in that: The outer surface of the positioning rod (20) and the inner surface of the fixed positioning hole (6) are slidably fitted to each other.

5. The easy-to-install video call access control terminal according to claim 2, characterized in that: The protective covering mechanism (8) comprises a fixed covering block (22), one end of the fixed covering block (22) being fixedly connected to a connecting magnetic attraction plug rod (21).

6. The easy-to-install video call access control terminal according to claim 5, characterized in that: The outer side of the surface of the fixed covering block (22) and the inner side of the fixed insertion hole (7) are in contact with each other.

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