Intelligent entrance guard installation shell frame

Abstract

The utility model discloses an intelligent access control mounting shell frame, which relates to the technical field of intelligent access control and comprises a mounting plate mounted at a corresponding position of a wall. A mounting groove is formed in the mounting plate and is used for accommodating the intelligent access control; a fixing device is arranged in an inner cavity of the mounting groove and comprises a positioning block, the positioning block is mounted at the end, away from the opening direction of the mounting groove, of the mounting plate through a first spring, and the stretching direction of the first spring is parallel to the opening direction of the mounting groove; the two locking blocks are located on the two opposite sides of the inner wall of the mounting groove correspondingly, the locking blocks are connected with the inner wall of the mounting plate through second springs, and the telescopic direction of the second springs is perpendicular to the opening direction of the mounting groove; and the blocking plate is located at the opening of the mounting groove, and the blocking plate is rotationally connected with the mounting plate. The access control device is reasonable in design structure, the access control device can be quickly disassembled, and the working efficiency of operators is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of smart access control, specifically a smart access control mounting frame. Background Technology

[0002] With the development of intelligent technology, intelligent access control systems are widely used in various public places and private residences. These systems typically include multiple biometric recognition modules such as facial recognition and fingerprint recognition, as well as functions such as card swiping and password input. In order to protect these sensitive components, various access control installation shells have emerged on the market. They not only need to have good protective performance, but also need to be easy to install and maintain.

[0003] In existing technologies, mounting frames are fixed to relevant positions on the wall using screws, snap-on housings enable quick installation and removal, and sliding housings allow for push-pull installation via sliding rails. These technologies offer different advantages and provide stable installation for access control systems.

[0004] The existing technology has the following drawbacks: 1) Fixed mounting housings are inconvenient to install and maintain; 2) Snap-on mounting housings are not durable or aesthetically pleasing; 3) Sliding rail mounting housings are expensive and take up a lot of space, which is not conducive to the installation of access control systems by operators, and also not conducive to the corresponding maintenance of access control systems, thus increasing the workload of operators. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a smart access control installation shell frame.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an intelligent access control mounting frame, including a mounting plate, characterized in that: the mounting plate is installed at a corresponding position on the wall;

[0009] The mounting plate is provided with a mounting slot for accommodating a smart access control system;

[0010] The inner cavity of the mounting groove is provided with a fixing device, the fixing device comprising:

[0011] A positioning block is mounted on the mounting plate at one end away from the opening of the mounting groove by a first spring, the extension and retraction direction of the first spring being parallel to the opening direction of the mounting groove.

[0012] At least two locking blocks are provided, with the two locking blocks located on opposite sides of the inner wall of the mounting groove. The locking blocks are connected to the inner wall of the mounting plate via a second spring, and the extension and retraction direction of the second spring is perpendicular to the opening direction of the mounting groove.

[0013] A sealing plate is located at the opening of the mounting groove, and the sealing plate and the mounting plate are rotatably connected.

[0014] Furthermore, the end face of the positioning block near the inner cavity of the mounting groove has a stepped structure.

[0015] Furthermore, the locking block has multiple receiving grooves on its end face near the inner cavity of the mounting groove. The multiple receiving grooves are arranged sequentially along the opening direction of the mounting groove. The inner cavity of the receiving groove is provided with a roller, and the roller is rotatably connected to the locking block.

[0016] Furthermore, the mounting slot has a connecting hole through the mounting plate on one side of the opening, and the sealing plate has a positioning hole. The sealing plate is installed at the opening of the mounting slot so that the connecting hole and the positioning hole are connected.

[0017] The connecting hole is equipped with a positioning rod, which can slide along the connecting hole into the inner cavity of the positioning hole.

[0018] Furthermore, the mounting plate is equipped with a support device, the support device comprising:

[0019] A connecting plate, which is fixed to the wall;

[0020] A fixed base is rotatably connected to the end face of the connecting plate away from the wall.

[0021] A rotating seat, wherein the rotating seat and the fixed seat are rotatably connected;

[0022] A fixing tube is fixed to the end of the rotating seat away from the fixing seat;

[0023] A sliding rod passes through the inner cavity of the fixed tube and slides along the axis of the fixed tube. The mounting plate and the end of the sliding rod away from the fixed tube are rotatably connected.

[0024] Furthermore, the end face of the connecting plate away from the wall is provided with a sliding groove, and the inner cavity of the sliding groove is provided with a plurality of wire-clamping blocks. The wire-clamping blocks are slidably installed in the sliding groove and slide along the long side direction, and the wire-clamping blocks and the connecting plate are rotatably connected.

[0025] Furthermore, one end of the wire-locking block extends to the outside of the slide groove and is provided with several partition plates.

[0026] (iii) Beneficial effects:

[0027] Compared with existing technologies, this intelligent access control mounting frame has the following advantages:

[0028] I. This utility model improves the work efficiency of operators by setting a fixing device that enables quick installation and disassembly of access control systems of different sizes.

[0029] Second, by setting up a support device, this utility model can adjust the angle and height of the access control system, thereby increasing the overall applicability of the device. Attached Figure Description

[0030] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0031] Figure 2 In this utility model Figure 1 Enlarged diagram of part A in the middle;

[0032] Figure 3 This is a schematic diagram of the fixing device structure in this utility model;

[0033] Figure 4 This is a cross-sectional schematic diagram of the sealing plate in this utility model.

[0034] In the diagram: 1. Support device; 11. Connecting plate; 12. Connecting ring; 13. Slide groove; 14. Cable clamping block; 15. Divider plate; 16. Adjustment component; 161. Fixed seat; 162. Rotating seat; 163. Fixed tube; 164. Sliding rod; 2. Fixing device; 21. Mounting plate; 22. Mounting groove; 23. Positioning component; 231. First spring; 232. Positioning block; 24. Locking component; 241. Second spring; 242. Locking block; 243. Receiving groove; 244. Roller; 25. Sealing plate; 26. Connecting hole; 27. Positioning rod; 28. Positioning hole. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] like Figure 1-4 As shown, this utility model provides a technical solution including a support device 1 and a fixing device 2.

[0037] Reference Figure 1The support device 1 includes a connecting plate 11. In this embodiment, the connecting plate 11 is preferably a rectangular plate. A connecting ring 12 is provided at each corner of the connecting plate 11. The connecting ring 12 is fixedly connected to the connecting plate 11 by screws. Each connecting ring 12 has a countersunk hole in its inner cavity. The inner cavity of the countersunk hole is used to accommodate a positioning screw. The positioning screw can fix the connecting plate 11 to the corresponding position of the wall.

[0038] Reference Figure 1 and Figure 2 The connecting plate 11 has a groove 13 on its end face away from the wall. The long side of the groove 13 is perpendicular to the long side of the connecting plate 11. The inner cavity of the groove 13 has multiple sliding blocks, which can slide along the long side of the groove 13. Each sliding block has a wire-locking block 14 on its end face away from the sliding block. In this embodiment, the wire-locking block 14 is preferably a U-shaped block, and the wire-locking block 14 is rotatably connected to the sliding block by means of a rotating shaft. The rotation axis of the wire-locking block 14 is perpendicular to the plate surface of the connecting plate 11. The inner cavity of the wire-locking block 14 has multiple partition plates 15. In this embodiment, the partition plates 15 are preferably flexible plates, and the partition plates 15 and the wire-locking blocks 14 are fixedly connected.

[0039] The groove 13 is designed to allow operators to adjust the position of the sliding block, thereby adjusting the positions of the wire clamping block 14 and the partition plate 15, and thus completing the wire clamping operation.

[0040] Reference Figure 1 The support device 1 also includes an adjustment assembly 16, which includes a fixed seat 161 and a rotating seat 162. The fixed seat 161 is rotatably connected to the connecting plate 11 by means of a damping shaft connection, and the rotation axis of the fixed seat 161 is perpendicular to the plate surface of the connecting plate 11. The rotating seat 162 passes through the fixed seat 161, and the rotating seat 162 and the fixed seat 161 are rotatably connected by means of a damping shaft connection, and the rotation axis of the rotating seat 162 is parallel to the plate surface of the connecting plate 11.

[0041] Reference Figure 1 The adjustment assembly 16 also includes a fixed tube 163 and a sliding rod 164. The fixed tube 163 is fixedly connected to the rotating seat 162 by screws. The sliding rod 164 passes through the inner cavity of the fixed tube 163 and can slide along the axial direction of the fixed tube 163. The sliding rod 164 is equipped with a damping rod so that the sliding rod 164 and the fixed tube 163 can slide in a damped manner.

[0042] The operator uses the fixed seat 161 and the rotating seat 162 to adjust the angle of the fixed tube 163, and then uses the sliding rod 164 to adjust the access control to a suitable height and position, thus completing the corresponding position adjustment.

[0043] Reference Figure 1The fixing device 2 is installed at the end of the sliding rod 164 away from the fixing tube 163. The fixing tube 163 device includes a mounting plate 21, which is fixedly connected to the sliding rod 164 by means of a hinge seat. The end face of the mounting plate 21 away from the sliding rod 164 is provided with a mounting groove 22. In this embodiment, the long side of the mounting groove 22 is parallel to the long side of the mounting plate 21, and the mounting groove 22 penetrates the mounting plate 21 along the long side. Here, the end of the mounting groove 22 that penetrates the mounting plate 21 is defined as the open end of the mounting groove 22.

[0044] Reference Figure 1 and Figure 3 The fixing device 2 includes a positioning component 23, which is installed at the end of the mounting groove 22 away from the opening. The positioning component 23 includes a first spring 231 and a positioning block 232. The extension and retraction direction of the first spring 231 is parallel to the opening direction of the mounting groove 22. In this embodiment, the positioning block 232 is preferably a right-angled triangular block, with one right-angled side attached to the first spring 231 and the other right-angled side located on the side of the inclined plane away from the sliding rod 164. The two ends of the first spring 231 are fixedly connected to the positioning block 232 and the mounting plate 21, respectively.

[0045] Reference Figure 2 In this embodiment, the inclined surface of the positioning block 232 is arranged in a stepped shape along the long side of the inclined surface.

[0046] Reference Figure 1 and Figure 3 The fixing device 2 also includes a locking assembly 24. There are two locking assemblies 24, which are installed in the mounting groove 22 and located on both sides of the long side of the mounting groove 22. The locking assembly 24 includes a second spring 241 and a locking block 242. The extension and retraction direction of the second spring 241 is perpendicular to the opening direction of the mounting groove 22. In this embodiment, the locking block 242 is also a right-angled triangular block, with one right-angled side attached to the second spring 241 and the other right-angled side located on the side of the inclined plane away from the sliding rod 164. The two ends of the second spring 241 are fixedly connected to the locking block 242 and the mounting plate 21, respectively.

[0047] Reference Figure 1 and Figure 3 The inclined surface of the locking block 242 is provided with a plurality of receiving grooves 243 at intervals along its long side. Each receiving groove 243 has a roller 244 in its inner cavity. The roller 244 is rotatably connected to the locking block 242 by means of a bearing, and the axis of rotation of the roller 244 is

[0048] Reference Figure 1 and Figure 4The fixing device 2 also includes a sealing plate 25, which is installed at the open end of the mounting groove 22. The sealing plate 25 is rotatably connected to the mounting plate 21 by means of a connecting shaft. The mounting plate 21 has a connecting hole 26 at the opening. The inner cavity of the connecting hole 26 has a positioning rod 27, which can slide along the axial direction of the connecting hole 26. The sealing plate 25 has a positioning hole 28. When the plate surface of the sealing plate 25 is perpendicular to the opening direction of the mounting groove 22, the mounting groove 22 is closed, and the positioning rod 27 can slide into the inner cavity of the positioning hole 28.

[0049] The working principle of a smart access control installation housing frame is as follows: The operator first installs the connecting plate 11 in a suitable position, adjusts the angle between the fixed seat 161 and the rotating seat 162 to complete the angle adjustment of the fixed tube 163, and then slides the sliding rod 164 to complete the position adjustment of the fixing device 2.

[0050] Subsequently, the sealing plate 25 is rotated and the access control is slid along the mounting groove 22. At this time, the access control presses the locking blocks 242 on both sides, causing the second spring 241 to contract a suitable distance. The roller 244 can effectively reduce the friction between the locking block 242 and the access control until the access control abuts against the stepped end face of the positioning block 232, completing the positioning of the access control. Then, the sealing plate 25 is rotated to a suitable position, and the position of the sealing plate 25 is fixed by the positioning rod 27.

Claims

1. A smart access control mounting frame, comprising a mounting plate (21), characterized in that: The mounting plate (21) is installed at the corresponding position on the wall; The mounting plate (21) is provided with a mounting groove (22), which is used to accommodate the smart access control system; The inner cavity of the mounting groove (22) is provided with a fixing device (2), the fixing device (2) comprising: Positioning block (232), the positioning block (232) is installed on the mounting plate (21) away from the opening direction of the mounting groove (22) by a first spring (231), the extension direction of the first spring (231) is parallel to the opening direction of the mounting groove (22); At least two locking blocks (242) are located on opposite sides of the inner wall of the mounting groove (22). The locking blocks (242) are connected to the inner wall of the mounting plate (21) by a second spring (241). The extension and retraction direction of the second spring (241) is perpendicular to the opening direction of the mounting groove (22). A sealing plate (25) is located at the opening of the mounting groove (22), and the sealing plate (25) and the mounting plate (21) are rotatably connected.

2. The intelligent access control mounting frame according to claim 1, characterized in that: The end face of the positioning block (232) near the inner cavity of the mounting groove (22) has a stepped structure.

3. The intelligent access control mounting frame according to claim 1, characterized in that: The locking block (242) has multiple receiving grooves (243) on its end face near the inner cavity of the mounting groove (22). The multiple receiving grooves (243) are arranged sequentially along the opening direction of the mounting groove (22). The inner cavity of the receiving groove (243) is provided with a roller (244), and the roller (244) and the locking block (242) are rotatably connected.

4. The intelligent access control mounting frame according to claim 1, characterized in that: The mounting groove (22) has a connecting hole (26) through the mounting plate (21) on one side of the opening, and the sealing plate (25) has a positioning hole (28). The sealing plate (25) is installed at the opening of the mounting groove (22) so that the connecting hole (26) and the positioning hole (28) are connected. The connecting hole (26) is equipped with a positioning rod (27), which can slide along the connecting hole (26) into the inner cavity of the positioning hole (28).

5. The intelligent access control mounting frame according to claim 1, characterized in that: The mounting plate (21) is equipped with a support device (1), the support device (1) comprising: A connecting plate (11) is fixed to the wall; A fixed base (161) is rotatably connected to the end face of the connecting plate (11) away from the wall. A rotating seat (162) is rotatably connected to the fixed seat (161); A fixing tube (163) is fixed to the end of the rotating seat (162) away from the fixing seat (161); A sliding rod (164) passes through the inner cavity of the fixed tube (163) and slides along the axis of the fixed tube (163). The mounting plate (21) and the end of the sliding rod (164) away from the fixed tube (163) are rotatably connected.

6. The intelligent access control mounting frame according to claim 5, characterized in that: The end face of the connecting plate (11) away from the wall is provided with a groove (13). The inner cavity of the groove (13) is provided with multiple wire clamping blocks (14). The wire clamping blocks (14) are slidably installed in the groove (13) and slide along the long side. The wire clamping blocks (14) and the connecting plate (11) are rotatably connected.

7. The intelligent access control mounting frame according to claim 6, characterized in that: One end of the wire clamp (14) extends to the outside of the slide groove (13) and is provided with several partition plates (15).

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