Stereoscopic airport terminal access controller box

Abstract

The utility model discloses a three-dimensional airport terminal access controller box, which relates to the technical field of access controller boxes and comprises a box body, a hinge component, a fan door and an access control component. According to the access controller box, the leaf door is turned over to axially deflect with the hinge assembly as the axis until the second turning piece is attracted to the open end of the contact base, so that the leaf door can be stably positioned on one side of the box body, and the first use state of the access controller box is achieved; then the second turning piece is independently turned to be attracted to the contact base, at the moment, the door leaf can be directly separated from the box body, the second use state of the access controller box is achieved, a traditional pull-out type structure is replaced with the door leaf, and the use state of the door leaf can be selected according to use requirements; therefore, the use convenience of the three-dimensional airport terminal access controller box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of access control boxes, and in particular to a three-dimensional airport terminal access control box. Background Art

[0002] The access control box is used in the security system of the airport terminal to house the access control unit.

[0003] For example, an MDC security system provided by patent application number CN201810495857.3 includes: a camera, an image processor, a monitoring box and a door access controller, wherein the camera is electrically connected to the monitoring box through the image processor; the door access controller is arranged in the monitoring box, and the door access controller is electrically connected to the passage door; the monitoring box is electrically connected to the server, and the camera is arranged at the top of the passage door.

[0004] Based on the above search, combined with the prior art, it is found that in the specific implementation process of the access control box similar to the above disclosure in the prior art, due to the large number of airport access control equipment, the control machine failure rate is relatively high, the original cabinet uses a pull-out box, uses a retractable cable, and the equipment is pulled out for maintenance. The cable is easily damaged during the pulling process, and the cabinet space is limited, resulting in the replacement and maintenance process of the internal components of the box being inconvenient. Therefore, a three-dimensional airport terminal access control controller box is proposed to improve the above problems. Utility Model Content

[0005] The purpose of the present application is to provide a three-dimensional airport terminal access control controller box to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a three-dimensional airport terminal access control box, comprising a box body, a hinge assembly, a leaf door and an access control assembly, the access control assembly comprising an air switch, an access controller, a switch power supply and a module, the hinge assembly comprising a flap 1 and a flap 2, both sides of the horizontal end of the box body are fixedly connected with straps, the flap 1 and the flap 2 are respectively fixedly connected to the leaf door and the strap, the front end surface of the strap is fixedly connected with a fixing seat, the top of the fixing seat is provided with a contact seat, and the open end of the contact seat is fixedly connected with a magnetic block magnetically connected to the flap 2.

[0007] As a further supplement to the present solution, the outer wall of the contact seat is slidably connected to the inner wall of the fixed seat, and a spring is fixedly connected between the bottom of the contact seat and the inner wall of the bottom of the fixed seat.

[0008] As a further supplement to the present solution, the outer wall of the fixing seat is fixedly connected with a side piece, and the side piece is fixedly connected to the strap through a fastening rod.

[0009] As a further supplement to the present solution, the two open ends of the flap are integrally formed with connecting pieces, and the connecting pieces are fixedly connected to the door via a locking rod.

[0010] As a further supplement to this solution, the flap 1 is overlapped on the front side of the box body, and the flap 1 is fixedly connected to the box body through a mounting rod.

[0011] As a further supplement to the present solution, a knock-out hole is provided at the bottom of the box body, and side heat dissipation holes and front heat dissipation holes are respectively provided at the horizontal end of the box body and the door.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] 1. In the utility model, the leaf door and the box body are connected in rotation by a hinge assembly, so that the overall access control box can be hung inside the cabinet body horizontally or vertically. The leaf door is flipped to make it deflect axially with the hinge assembly as the axis until the second flap is attracted to the open end of the contact seat, so that the leaf door can be stably positioned on one side of the box body. This is the first use state of the access control controller box. The locking rod is rotated to disengage the leaf door and maintain the combination state with the connecting piece. Then, the second flap is flipped alone to engage with the contact seat. At this time, the leaf door can be directly separated from the box body. This is the second use state of the access control controller box. The traditional pull-out structure is replaced by the leaf door, and the leaf door can be selected according to the use requirements, thereby improving the convenience of using the three-dimensional airport terminal access control controller box.

[0014] 2. In the utility model, during the process of the door and the contact seat being matched, after the flap 2 is combined with the contact seat, the contact seat will slide a certain distance along the inner wall of the fixed seat and compress the spring. The spring can reduce the impact between the flap 2 and the contact seat, avoiding deformation of the flap 2 caused by direct rigid matching between the flap 2 and the contact seat, thereby ensuring the stability of the three-dimensional airport terminal access control controller box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 Schematic diagram of the three-dimensional structure in this embodiment;

[0017] Figure 2 Schematic diagram of the hinge assembly structure in this embodiment;

[0018] Figure 3Schematic diagram of the structure of the fixing base in this embodiment;

[0019] Figure 4 This is a schematic diagram of the layout structure of the access control unit in this embodiment.

[0020] In the figure: 1. Box body; 2. Hinge assembly; 201. Flap 1; 202. Flap 2; 3. Connecting piece; 4. Locking rod; 5. Mounting rod; 6. Fixing seat; 7. Side piece; 8. Access control assembly; 801. Circuit breaker; 802. Access controller; 803. Switching power supply; 804. Module; 9. Door; 10. Laying board; 11. Side heat dissipation holes; 12. Front heat dissipation holes; 13. Contact seat; 14. Spring; 15. Fastening rod; 16. Knock-out hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Reference Figure 1-4 A three-dimensional airport terminal access control box is shown, comprising a box body 1, a hinge assembly 2, a door 9 and an access control assembly 8, wherein the access control assembly 8 comprises an air switch 801, an access controller 802, a switch power supply 803 and a module 804;

[0023] It should be noted that the technical solution in this application is based on the installation of the access control equipment in the terminal building of Chongqing Jiangbei Airport in the early stage. Although the layout of the access control component 8 has been improved, its overall working mechanism has not been adjusted, so the description of the working mechanism of the access control component 8 is not carried out here;

[0024] The hinge assembly 2 includes a flap 1 201 and a flap 202. Both sides of the horizontal end of the box body 1 are fixedly connected with a strap 10. The flap 1 201 and the flap 202 are fixedly connected to the door 9 and the strap 10 respectively. The front end of the strap 10 is fixedly connected with a fixing seat 6. The top of the fixing seat 6 is provided with a contact seat 13, and the open end of the contact seat 13 is fixedly connected with a magnetic block magnetically connected to the flap 202.

[0025] The door 9 is rotatably connected to the box body 1 through the hinge assembly 2, so that the overall access control box can be hung horizontally or vertically inside the cabinet. The door is flipped to make it axially deflected with the hinge assembly 2 as the axis until the second flap 202 is attracted to the open end of the contact seat 13, so that the door 9 can be stably positioned on one side of the box body 1. This is the first use state of the access control controller box. The locking rod 3 is rotated to disengage the door 9 and maintain the combination state with the connecting piece 3. Then the second flap 202 is flipped alone to engage with the contact seat 13. At this time, the door 9 can be directly separated from the box body 1 while maintaining the stable position of the second flap 202. This is the second use state of the access control controller box. The traditional pull-out structure is replaced by the door 9, and the door 9 can be selected according to the use requirements, thereby improving the convenience of using the three-dimensional airport terminal access control controller box.

[0026] The outer wall of the contact seat 13 is slidably connected to the inner wall of the fixed seat 6, and a spring 14 is fixedly connected between the bottom of the contact seat 13 and the inner wall of the bottom of the fixed seat 6. During the process of contact cooperation between the door 9 and the contact seat, after the flap 202 is combined with the contact seat 13, the contact seat 13 will slide a certain distance along the inner wall of the fixed seat 6 and compress the spring 14. The spring 14 can reduce the impact of the flap 202 and the contact seat 13, avoiding deformation of the flap 202 caused by direct rigid cooperation between the flap 202 and the contact seat 13, thereby ensuring the stability of the three-dimensional airport terminal access control controller box.

[0027] The outer wall of the fixing seat 6 is fixedly connected with a side piece 7, and the side piece 7 is fixedly connected to the strap 10 by a fastening rod 15, so as to facilitate the disassembly and assembly of the fixing seat 6. The open end of the second flap 202 is integrally formed with a connecting piece 3, and the connecting piece 3 is fixedly connected to the leaf door 9 by a locking rod 4, so as to ensure the convenience of manual disassembly and assembly of the second flap 202. The first flap 201 is overlapped on the front side of the box body 1, and the first flap 201 is fixedly connected to the box body 1 by the installation rod 5, so as to cooperate with the locking rod 4 to ensure the convenience of overall disassembly and assembly of the hinge assembly 2.

[0028] A knock-out hole 16 is provided at the bottom of the box 1 for leading out cables, and side heat dissipation holes 11 and front heat dissipation holes 12 are provided at the horizontal end of the box 1 and the door 9 respectively, so as to ensure the heat dissipation effect of the internal components of the box 1.

[0029] The working principle of the utility model is as follows: the leaf door 9 is connected to the box body 1 by a hinge assembly 2, so that the overall access control box can be hung horizontally or vertically inside the cabinet body, and the leaf door is turned over to make it deflect axially with the hinge assembly 2 as the axis, until the second flap 202 is attracted to the open end of the contact seat 13, so that the leaf door 9 can be stably positioned on one side of the box body 1, which is the first use state of the access control box, the locking rod 3 is rotated to make it separate from the leaf door 9 and keep it in a combined state with the connecting piece 3, and then the second flap 202 is turned over separately to attract the contact seat 13, at this time, the leaf door 9 can be directly separated from the box body 1 while maintaining the stability of the position of the second flap 202, which is the door The second usage state of the access control box replaces the traditional pull-out structure with the leaf door 9, and the leaf door 9 can select the usage state according to the usage requirements, thereby improving the convenience of using the three-dimensional airport terminal access control controller box. In the process of the leaf door 9 and the contact cooperation, after the flap 202 is combined with the contact seat 13, the contact seat 13 will slide a certain distance along the inner wall of the fixed seat 6 and compress the spring 14. The spring 14 can slow down the impact of the flap 202 and the contact seat 13, avoiding the deformation of the flap 202 caused by the direct rigid cooperation between the flap 202 and the contact seat 13, thereby ensuring the stability of the three-dimensional airport terminal access control controller box.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A three-dimensional airport terminal access control box, comprising a box body (1), a hinge assembly (2), a door (9) and an access control assembly (8), wherein the access control assembly comprises an air switch (801), an access controller (802), a switching power supply (803) and a module (804), characterized in that: The hinge assembly (2) comprises a flap 1 (201) and a flap 2 (202); both sides of the horizontal end of the box body (1) are fixedly connected with a strap (10); the flap 1 (201) and the flap 2 (202) are respectively fixedly connected to the leaf door (9) and the strap (10); the front end surface of the strap (10) is fixedly connected with a fixing seat (6); a contact seat (13) is arranged on the top of the fixing seat (6); and a magnetic block magnetically connected to the flap 2 (202) is fixedly connected to the open end of the contact seat (13).

2. A three-dimensional airport terminal access control controller box according to claim 1, characterized in that: The outer wall of the contact seat (13) is slidably connected to the inner wall of the fixing seat (6), and a spring (14) is fixedly connected between the bottom of the contact seat (13) and the inner wall of the bottom of the fixing seat (6).

3. A three-dimensional airport terminal access control controller box according to claim 2, characterized in that: The outer wall of the fixing seat (6) is fixedly connected with a side piece (7), and the side piece (7) is fixedly connected to the strap (10) via a fastening rod (15).

4. The three-dimensional airport terminal access control controller box according to claim 3 is characterized in that: A connecting piece (3) is integrally formed at the open end of the second flap (202), and the connecting piece (3) is fixedly connected to the leaf door (9) via a locking rod (4).

5. The three-dimensional airport terminal access control controller box according to claim 4 is characterized in that: The flap 1 (201) is overlapped on the front side of the box body (1), and the flap 1 (201) is fixedly connected to the box body (1) via a mounting rod (5).

6. A three-dimensional airport terminal access control controller box according to claim 5, characterized in that: The bottom of the box body (1) is provided with a knock-out hole (16), and the horizontal end of the box body (1) and the door (9) are respectively provided with side heat dissipation holes (11) and front heat dissipation holes (12).

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