Intelligent protection terminal for access control

Abstract

The utility model provides an intelligent protection terminal for access control, and relates to the technical field of protection terminals. The intelligent protection terminal for access control comprises a rear plate, the outer surface of the rear plate is fixedly connected with a positioning plate, the lower surface of the positioning plate is fixedly connected with an inner sliding groove, the inner surface of the inner sliding groove is slidably connected with an auxiliary fixing plate, the inner surface of the auxiliary fixing plate is in threaded connection with a height adjusting rod, and the outer circumferential surface of the height adjusting rod is rotationally connected with an inner sliding groove. According to the intelligent protection terminal for the access control, a rivet for fixing is driven into an open hole of a positioning plate, then a height adjusting rod is rotated, a thread groove of the height adjusting rod drives an auxiliary fixing plate to slide in an inner sliding groove in the rotating process, and therefore after the auxiliary fixing plate moves to a proper position of a wall body, the rivet is driven into an open hole of the auxiliary fixing plate, and the height adjusting rod is rotated; therefore, the main structure of the device is fixed, the purpose of adjusting the fixing position of the device is achieved, and the problem that the lower end of the device is inconvenient to fix due to the fact that part of walls for fixing the device are too short is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an intelligent protection terminal, in particular to a door access intelligent protection terminal, belongs to protection terminal technical field. BACKGROUND

[0002] The technical background of the door access intelligent protection terminal is derived from the evolution of traditional door access systems and the integration of multi-field technologies. Early mechanical locks and electronic locks (such as IC cards) rely on physical media, which have the shortcoming of being easy to copy and difficult to manage. With the development of intelligence, the core goal of the door access intelligent protection terminal is to improve the security, convenience and management efficiency of the door access system through intelligent means.

[0003] During the installation of the door access intelligent protection terminal, the installation process is affected by the use environment, which may cause the device to be fixed inconveniently at the lower end due to the shortness of the wall body, resulting in unstable device fixation. Moreover, if the external wire is connected to the device without protective treatment, the wire is prone to wear and tear, causing the device to malfunction. Therefore, we provide a door access intelligent protection terminal to solve the above problems. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model provides a door access intelligent protection terminal to solve the above problems, and the specific technical scheme is:

[0005] A door access intelligent protection terminal, comprising a rear plate, the rear plate is fixedly connected with a positioning plate on the outer surface, the lower surface of the positioning plate is fixedly connected with an inner sliding groove, the inner surface of the inner sliding groove is slidably connected with an auxiliary fixing plate, the inner surface of the auxiliary fixing plate is threadedly connected with an adjusting rod, the outer circumferential surface of the adjusting rod is rotatably connected with an inner sliding groove, the outer surface of the inner sliding groove is fixedly connected with the rear plate, the outer surface of the rear plate is fixedly connected with an inner frame, the outer surface of the side away from the rear plate of the inner frame is fixedly connected with a lifting rod sleeve, the inner surface of the lifting rod sleeve is rotatably connected with a shaft rod, both ends of the shaft rod are fixedly connected with an outer connecting block, the outer surface of the outer connecting block is fixedly connected with a shade plate, the inner surface of the inner frame is slidably connected with a bottom supporting column, the inner surface of the bottom supporting column is slidably connected with a pressure lock frame, the outer surface of the pressure lock frame is slidably connected with the inner frame, the inner surface of the pressure lock frame is slidably connected with a sliding rod, the inner wall of the pressure lock frame is fixedly connected with the inner frame, the lower surface of the bottom supporting column is throughly connected with a wire penetrating plate, the inner wall of the wire penetrating plate is fixedly connected with a spring pressing rod, the outer circumferential surface of the spring pressing rod is slidably connected with a soft pressing plate, and the outer surface of the soft pressing plate is slidably connected with the inner wall of the wire penetrating plate.

[0006] Preferably, the inner sliding groove is an oblong groove, the lower end of the inner sliding groove is provided with a circular hole, the diameter of the circular hole is consistent with the diameter of the adjusting rod, and the length of the inner sliding groove is consistent with the length of the inner wall of the inner frame.

[0007] Preferably, the auxiliary fixing plate is a rectangular plate, and a round corner plate is fixedly connected to two ends of the auxiliary fixing plate, a circular hole is arranged on the outer surface of the round corner plate, the diameter of the circular hole is consistent with the opening of the positioning plate, and a threaded groove is arranged on the inner wall of the opening.

[0008] Preferably, the inner frame is an inverted concave frame, a I-shaped groove is arranged at the lower end of the inner frame, a rectangular groove is arranged on the inner wall of the I-shaped groove, and a square groove penetrating through the outer surface of the inner frame is arranged on the inner wall of the rectangular groove.

[0009] Preferably, the lifting rod sleeve is a rectangular column, a circular stake is fixedly connected to the outer surface of the lifting rod sleeve, a through hole is arranged at one end of the circular stake, and the diameter of the through hole is consistent with the diameter of the shaft rod.

[0010] Preferably, the bottom supporting column is a rectangular plate, through rectangular grooves are arranged on the outer surfaces of the two sides of the bottom supporting column, a through rectangular groove is arranged on the lower surface of the bottom supporting column, the length and width of the through rectangular groove are consistent with the length and width of the slot of the threading plate, a rectangular groove is arranged on the upper surface of the bottom supporting column, and the length and width of the rectangular groove are consistent with the length and width of the pressure locking frame.

[0011] Preferably, the pressure locking frame is a rectangular block, a circular hole is arranged at the lower end of the pressure locking frame, the diameter of the circular hole is consistent with the diameter of the sliding rod, and a square key is arranged on the outer surface of the pressure locking frame.

[0012] Preferably, the threading plate is a rectangular plate, a through rectangular groove is arranged on the lower surface of the threading plate, and rectangular grooves are arranged on the inner walls of the two sides of the threading plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The intelligent protection terminal for access control is characterized in that the fixed rivet is punched into the opening of the positioning plate, then the height adjusting rod is rotated, the threaded groove of the height adjusting rod drives the auxiliary fixing plate to slide in the inner sliding groove during the rotation of the height adjusting rod, the auxiliary fixing plate is moved to the appropriate position of the wall, then the rivet is punched into the opening of the auxiliary fixing plate, and the main body structure of the device is fixed, so that the fixed position of the device is adjusted, and the problem that the lower end of the device is inconvenient to fix due to the short wall is solved.

[0015] 2. The intelligent protection terminal for access control is characterized in that the bottom supporting column is slid into the inner frame, the pressure locking frame is released, the pressure locking frame is slid into the bottom supporting column and clamped due to gravity, then the cable is threaded through the opening of the threading plate, and the soft pressing plate in the threading plate is extruded during the threading of the cable, so that the soft pressing plate is pushed out by the elastic pressing rod during the sliding of the soft pressing plate into the threading plate, the soft pressing plate extrudes and fixes the cable, the cable is protected and wrapped, and the problem that the cable is easily abraded when being inserted into the device is solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model.

[0017] Figure 2 It is the inside structure schematic view of the utility model;

[0018] Figure 3 It is the back structure schematic view of the utility model;

[0019] Figure 4 It is the back side section structure schematic view of the utility model.

[0020] The drawings show: rear plate 1, positioning plate 2, inner sliding groove 3, auxiliary fixed plate 4, height adjustment rod 5, inner frame 6, lifting rod sleeve 7, shaft rod 8, outer connecting block 9, shade frame plate 10, bottom supporting column 11, pressure lock frame 12, sliding rod 13, threading plate 14, elastic pressure rod 15, soft pressure plate 16. DETAILED DESCRIPTION

[0021] The utility model will be further described with reference to the drawings.

[0022] Please refer to Figure 3 、 Figure 4 , the outer surface of rear plate 1 is fixedly connected with positioning plate 2, the lower surface of positioning plate 2 is fixedly connected with inner sliding groove 3, inner sliding groove 3 is rectangular slot, the lower end of inner sliding groove 3 is provided with circular hole, the diameter of circular hole is consistent with the diameter of height adjustment rod 5, the length of inner sliding groove 3 is consistent with the length of inner wall of inner frame 6, and inner sliding groove 3 is used to regulate the sliding direction and sliding distance of auxiliary fixed plate 4.

[0023] The inner surface of inner sliding groove 3 is slidably connected with auxiliary fixed plate 4, auxiliary fixed plate 4 is rectangular plate, the both ends of auxiliary fixed plate 4 are fixedly connected with round angle plate, the outer surface of round angle plate is provided with circular hole, the diameter of circular hole is consistent with the opening of positioning plate 2, the inner wall of opening is provided with thread groove, and auxiliary fixed plate 4 is used to assist the main structure of fixed device.

[0024] The inner surface of auxiliary fixed plate 4 is threadedly connected with height adjustment rod 5, the outer circumferential surface of height adjustment rod 5 is rotatably connected with inner sliding groove 3, the outer surface of inner sliding groove 3 is fixedly connected with rear plate 1, the outer surface of rear plate 1 is fixedly connected with inner frame 6, inner frame 6 is inverted concave frame, the lower end of inner frame 6 is provided with I-shaped groove, the inner wall of I-shaped groove is provided with rectangular slot, the inner wall of rectangular slot is provided with square slot that penetrates to the outer surface of inner frame 6, and inner frame 6 is used to protect internal device and provide necessary working environment for part of device.

[0025] Please refer to Figure 1 、 Figure 2 , the outer surface of the side away from rear plate 1 of inner frame 6 is fixedly connected with lifting rod sleeve 7, lifting rod sleeve 7 is rectangular column, the outer surface of lifting rod sleeve 7 is fixedly connected with circular stake, one end of circular stake is provided with through hole, the diameter of through hole is consistent with the diameter of shaft rod 8, and lifting rod sleeve 7 is used to provide necessary working environment for shaft rod 8.

[0026] The inner surface of the lifting rod sleeve 7 is rotationally connected with a shaft rod 8, and the two ends of the shaft rod 8 are fixedly connected with outer connecting blocks 9, and the outer surface of the outer connecting blocks 9 is fixedly connected with a cover frame plate 10; the inner surface of the inner cover frame 6 is slidingly connected with a bottom supporting column 11, and the bottom supporting column 11 is a rectangular plate, the two side outer surfaces of the bottom supporting column 11 are provided with through rectangular grooves, the lower surface of the bottom supporting column 11 is provided with a through rectangular groove, the length and width of the through rectangular groove are consistent with the length and width of the groove of the threading plate 14, and the upper surface of the bottom supporting column 11 is provided with a rectangular groove, and the length and width of the rectangular groove are consistent with the length and width of the pressure locking frame 12; the bottom supporting column 11 is used for limiting the sliding direction of the threading plate 14 and fixing the position of the threading plate 14.

[0027] The inner surface of the bottom supporting column 11 is slidingly connected with the pressure locking frame 12, the pressure locking frame 12 is a rectangular block, the lower end of the pressure locking frame 12 is provided with a circular hole, the diameter of the circular hole is consistent with the diameter of the sliding rod 13, and the outer surface of the pressure locking frame 12 is provided with a square key; the pressure locking frame 12 is used for locking the position of the bottom supporting column 11.

[0028] The outer surface of the pressure locking frame 12 is slidingly connected with the inner cover frame 6, the inner surface of the pressure locking frame 12 is slidingly connected with the sliding rod 13, one end of the sliding rod 13 is fixedly connected with the inner wall of the inner cover frame 6, the lower surface of the bottom supporting column 11 is connected with the threading plate 14 in a penetrating mode, the threading plate 14 is a rectangular plate, the lower surface of the threading plate 14 is provided with a through rectangular groove, the two side inner walls of the threading plate 14 are provided with rectangular grooves, and the threading plate 14 is used for threading and providing necessary working environment for the soft pressing plate 16.

[0029] The inner wall of the threading plate 14 is fixedly connected with the elastic pressing rod 15, the outer circumferential surface of the elastic pressing rod 15 is slidingly connected with the soft pressing plate 16, the outer surface of the soft pressing plate 16 is provided with a square groove, the inner wall of the square groove is provided with soft material, and the outer surface of the soft pressing plate 16 is slidingly connected with the inner wall of the threading plate 14.

[0030] In use, the positioning plate 2 is placed on the wall, then the rivet for fixing is punched into the opening of the positioning plate 2, then the height adjusting rod 5 is rotated, the height adjusting rod 5 drives the auxiliary fixing plate 4 to slide in the inner sliding groove 3 in the rotating process, so that the auxiliary fixing plate 4 is moved to the appropriate position of the wall, then the rivet is punched into the opening of the auxiliary fixing plate 4, so that the main body structure of the device is fixed, then the terminal, the air switch, the voltage change electric switch and other devices are fixed in the inner cover frame 6, then the bottom supporting column 11 is slid into the inner cover frame 6, and the pressure locking frame 12 is released, so that the pressure locking frame 12 slides downward due to gravity and is clamped in the bottom supporting column 11, then the cable is threaded through the opening of the threading plate 14, and the soft pressing plate 16 in the threading plate 14 is extruded in the process that the cable passes through the threading plate 14, so that the soft pressing plate 16 is pushed outwards by the elastic pressing rod 15 in the sliding process into the threading plate 14, and the soft pressing plate 16 extrudes and fixes the cable.

[0031] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the present application, and cannot be interpreted as limiting the protection scope of the present application in any way. Based on the explanations herein, other specific embodiments of the present application can be conceived by those skilled in the art without creative efforts, and these embodiments will all fall within the protection scope of the claims of the present application.

Claims

1. A smart access protection terminal for access control, comprising a backplate (1), characterized in that: The outer surface of the back plate (1) is fixedly connected with a positioning plate (2), the lower surface of the positioning plate (2) is fixedly connected with an inner sliding groove (3), the inner surface of the inner sliding groove (3) is slidably connected with an auxiliary fixing plate (4), the inner surface of the auxiliary fixing plate (4) is threadedly connected with an adjusting rod (5), the outer circumferential surface of the adjusting rod (5) is rotatably connected with the inner sliding groove (3), the outer surface of the inner sliding groove (3) is fixedly connected with the back plate (1), the outer surface of the back plate (1) is fixedly connected with a protective inner frame (6), the outer surface of the side, away from the back plate (1), of the protective inner frame (6) is fixedly connected with a lifting rod sleeve (7), the inner surface of the lifting rod sleeve (7) is rotatably connected with a shaft rod (8), both ends of the shaft rod (8) are fixedly connected with an outer connecting block (9), the outer surface of the outer connecting block (9) is fixedly connected with a shade frame plate (10), the inner surface of the protective inner frame (6) is slidably connected with a bottom supporting column (11), the inner surface of the bottom supporting column (11) is slidably connected with a pressure locking frame (12), the outer surface of the pressure locking frame (12) is slidably connected with the protective inner frame (6), the inner surface of the pressure locking frame (12) is slidably connected with a sliding rod (13), one end of the sliding rod (13) is fixedly connected with the inner wall of the protective inner frame (6), the lower surface of the bottom supporting column (11) is throughly connected with a threading plate (14), the inner wall of the threading plate (14) is fixedly connected with a spring pressing rod (15), the outer circumferential surface of the spring pressing rod (15) is slidably connected with a soft pressing plate (16), and the outer surface of the soft pressing plate (16) is slidably connected with the inner wall of the threading plate (14).

2. The intelligent access protection terminal according to claim 1, characterized in that: The inner sliding groove (3) is an oblong groove, the lower end of the inner sliding groove (3) is provided with a circular hole, the diameter of the circular hole is consistent with the diameter of the adjusting rod (5), and the length of the inner sliding groove (3) is consistent with the length of the inner wall of the protective inner frame (6).

3. The intelligent access protection terminal according to claim 1, characterized in that: The auxiliary fixing plate (4) is an oblong plate, both ends of the auxiliary fixing plate (4) are fixedly connected with a round corner plate, the outer surface of the round corner plate is provided with a circular hole, the diameter of the circular hole is consistent with the opening of the positioning plate (2), and the inner wall of the opening is provided with a threaded groove.

4. The intelligent access protection terminal according to claim 1, characterized in that: The protective inner frame (6) is an inverted concave frame, the lower end of the protective inner frame (6) is provided with an I-shaped groove, the inner wall of the I-shaped groove is provided with an oblong groove, and the inner wall of the oblong groove is provided with a square groove through to the outer surface of the protective inner frame (6).

5. The intelligent access protection terminal according to claim 1, characterized in that: The lifting rod sleeve (7) is an oblong column, the outer surface of the lifting rod sleeve (7) is fixedly connected with a circular stake, one end of the circular stake is provided with a through hole, and the diameter of the through hole is consistent with the diameter of the shaft rod (8).

6. The intelligent access protection terminal according to claim 1, characterized in that: The bottom supporting column (11) is an oblong plate, the outer surfaces of the two sides of the bottom supporting column (11) are provided with through oblong grooves, the lower surface of the bottom supporting column (11) is provided with a through rectangular groove, the length and width of the through rectangular groove are consistent with the length and width of the slotted opening of the threading plate (14), the upper surface of the bottom supporting column (11) is provided with a rectangular groove, and the length and width of the rectangular groove are consistent with the length and width of the pressure locking frame (12).

7. The intelligent access protection terminal according to claim 1, characterized in that: The pressure locking frame (12) is an oblong block, the lower end of the pressure locking frame (12) is provided with a circular hole, the diameter of the circular hole is consistent with the diameter of the sliding rod (13), and the outer surface of the pressure locking frame (12) is provided with a square key.

8. The intelligent access protection terminal according to claim 1, characterized in that: The threading plate (14) is an oblong plate, the lower surface of the threading plate (14) is provided with a through rectangular groove, and the inner walls of the two sides of the threading plate (14) are provided with oblong grooves.

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