CN216352502U - Access control device - Google Patents
Access control device Download PDFInfo
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- CN216352502U CN216352502U CN202123336788.8U CN202123336788U CN216352502U CN 216352502 U CN216352502 U CN 216352502U CN 202123336788 U CN202123336788 U CN 202123336788U CN 216352502 U CN216352502 U CN 216352502U
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- box body
- heat dissipation
- pipe
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Abstract
The utility model discloses an access control device, which comprises a control box body, wherein the rear side of the control box body is provided with an installation mechanism, the installation mechanism comprises an installation plate, one side of the installation plate is integrally formed with an installation clamping hook, the rear surface of the control box body is provided with an installation slot, one end of the inner side of the installation slot is provided with an installation clamping slot, one end of the installation clamping hook is inserted into the installation slot, and the upper end of the installation clamping hook is clamped in the installation clamping slot; a heat dissipation mechanism is arranged on the inner side of the control box body, a heat conduction seat plate is arranged on one side of the heat dissipation mechanism, and elements in the control box body are all arranged on the heat conduction seat plate; through the installation mechanism of design, when fixed to the control box only need the installation slot and the installation draw-in groove block on the control box on the installation pothook can, convenient and fast more when the dismouting to the control box to convenient quick assembly disassembly change when the control box breaks down.
Description
Technical Field
The utility model belongs to the technical field of entrance guard control, and particularly relates to an entrance guard control device.
Background
The entrance guard controller is the core of the entrance guard control unit, and other devices are connected to the entrance guard controller to form a complete control unit. It is suggested to be installed on the wall surface of the inner side of the door, the ceiling or the weak well and other places convenient for maintenance, and the output of the entrance guard controller is controlled by a relay. When the controller works, the relay needs to be opened and closed frequently, and an instantaneous current passes through the relay every time the relay is opened and closed. If the relay capacity is too small, the instantaneous current may exceed the relay capacity and quickly damage the relay. The capacity of the relay is more than three times of the peak current of the electric lock under the common condition.
The existing access control device is fixed on a wall by bolts when in use, needs to be disassembled by using tools when the existing access control device breaks down and needs to be disassembled and replaced, is troublesome and inconvenient to replace and maintain, and needs to punch again to fix the more troublesome problem of mounting hole enlargement at the mounting position after repeated disassembly and assembly, so that the access control device is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an access control device to solve the problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an access control device, includes the control box, the rear side of control box sets up and installation mechanism, installation mechanism includes the mounting panel, one side integrated into one piece of mounting panel has the installation pothook, the installation slot has been seted up to the rear surface of control box, installation slot's inboard one end has been seted up installation slot, in the one end of installation pothook inserted installation slot, and the upper end block of installation pothook was in installation slot.
Preferably, both ends all are provided with installation mechanism about the control box rear side, the both ends of mounting panel are provided with the fixed orifices.
Preferably, the inner side of the control box body is provided with a heat dissipation mechanism, one side of the heat dissipation mechanism is provided with a heat conduction seat plate, and elements in the control box body are all installed on the heat conduction seat plate.
Preferably, the heat dissipation mechanism comprises a heat absorption copper pipe arranged inside the control box body, and an air outlet pipe and an air inlet pipe which are connected to two ends of the heat absorption copper pipe, wherein the air outlet pipe and the air inlet pipe are fixedly arranged on inner walls of two ends of the control box body, and two ends of the air outlet pipe and two ends of the air inlet pipe are respectively provided with a heat dissipation fan.
Preferably, the shapes of the air outlet pipe and the air inlet pipe are set to be square pipes, the fan of the cooling fan is installed inside the air outlet pipe and the air inlet pipe, and a dust screen is arranged at the position, corresponding to the cooling fan, of one end of the air outlet pipe and the air inlet pipe.
Preferably, a box cover is arranged on one side of the control box body, and a wire holder is arranged at the upper end of the control box body.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the installation mechanism of design, when fixed to the control box only need the installation slot and the installation draw-in groove block on the control box on the installation pothook can, convenient and fast more when the dismouting to the control box to convenient quick assembly disassembly change when the control box breaks down.
2. Through the heat dissipation mechanism of design, the component operation in the control box gives off the heat, can transmit the absorption to the heat through heat conduction bedplate and heat absorption copper pipe to convenient when using absorbs the heat that gives off in the control box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a mounting mechanism of the present invention;
FIG. 3 is a schematic structural diagram of a heat dissipation mechanism according to the present invention;
in the figure: 1. a control box body; 2. a box cover; 3. an installation mechanism; 4. a heat dissipation mechanism; 5. mounting a plate; 6. installing a clamping hook; 7. installing a slot; 8. installing a clamping groove; 9. a heat radiation fan; 10. an air outlet pipe; 11. an air inlet pipe; 12. a heat absorbing copper pipe; 13. a heat-conducting seat plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 3, the present invention provides a technical solution: an access control device comprises a control box body 1, a box cover 2 is arranged on one side of the control box body 1, a wire holder is arranged at the upper end of the control box body 1, the control box body 1 is conveniently sealed in use and is conveniently connected with access control equipment, an installation mechanism 3 is arranged on the rear side of the control box body 1, the installation mechanism 3 comprises an installation plate 5, an installation hook 6 is integrally formed on one side of the installation plate 5, an installation slot 7 is formed in the rear surface of the control box body 1, an installation clamping groove 8 is formed in one end of the inner side of the installation slot 7, one end of the installation hook 6 is inserted into the installation slot 7, the upper end of the installation hook 6 is clamped in the installation clamping groove 8, the installation mechanism 3 is fixed at an installation position firstly, then the control box body 1 is inserted into the installation hook 6 only through the installation slot 7, and the upper end of the installation hook 6 is clamped in the installation clamping groove 8 through the gravity of the control box body 1, thereby to the spacing installation of control box 1, it is more convenient when the installation, only need lift control box 1 during the dismantlement, make installation pothook 6 from installation slot 8 interior roll-off, then extract installation pothook 6 from installation slot 7 can be more convenient when the dismantlement.
Further, referring to fig. 1 and 2, the upper end and the lower end of the rear side of the control box 1 are provided with the mounting mechanisms 3, and the two ends of the mounting plates 5 are provided with the fixing holes, so that the mounting mechanisms 3 are more convenient to mount, and the control box 1 is more stable to mount on the mounting mechanisms 3.
As apparent from the above description, the present invention has the following advantageous effects: when the control box body 1 is fixed, only the mounting slot 7 and the mounting slot 8 on the control box body 1 are clamped on the mounting clamping hook 6, so that the control box body 1 is more convenient and quicker to disassemble and assemble, and the control box body 1 is convenient to disassemble, assemble and replace when in fault.
Example two:
referring to fig. 1 to fig. 3, on the basis of the first embodiment, the present invention provides a technical solution: the heat dissipation mechanism 4 is arranged on the inner side of the control box body 1, the heat conduction seat plate 13 is arranged on one side of the heat dissipation mechanism 4, elements in the control box body 1 are all arranged on the heat conduction seat plate 13, so that the elements are more convenient to install, and heat is conveniently absorbed and guided to the heat dissipation mechanism 4 through the heat conduction seat plate 13; heat dissipation mechanism 4 is including setting up the inside heat absorption copper pipe 12 of control box 1, connect outlet duct 10 and the intake pipe 11 at heat absorption copper pipe 12 both ends, outlet duct 10 and intake pipe 11 fixed mounting are on the inner wall of control box 1 both ends, and the both ends of outlet duct 10 and intake pipe 11 all are provided with radiator fan 9, heat transmission to heat absorption copper pipe 12 through heat conduction bedplate 13 absorption is last, radiator fan 9 on outlet duct 10 and the intake pipe 11 all moves simultaneously, make the air from heat absorption copper pipe 12 interior process, thereby take out the heat dissipation to the heat on the heat absorption copper pipe 12.
Further, referring to fig. 3, the air outlet pipe 10 and the air inlet pipe 11 are both shaped as square pipes, so that the heat dissipation fan 9 can be conveniently installed to perform ventilation and heat dissipation, the fan of the heat dissipation fan 9 is installed inside the air outlet pipe 10 and the air inlet pipe 11, and a dust screen is arranged at a position where one end of the air outlet pipe 10 and one end of the air inlet pipe 11 correspond to the heat dissipation fan 9, so that the heat dissipation fan 9 has a better effect in use.
By adopting the heat dissipation mechanism 4, the heat dissipation of the components in the control box body 1 can be transferred and absorbed through the heat conduction seat plate 13 and the heat absorption copper pipe 12, so that the heat in the control box body 1 can be conveniently absorbed and dissipated when the heat dissipation mechanism is used.
The working principle and the using process of the utility model are as follows: when the heat dissipation device is used, the installation mechanism 3 is fixed at the installation position firstly, then the control box body 1 is inserted into the installation clamping hook 6 only through the installation slot 7, the upper end of the installation clamping hook 6 is clamped in the installation clamping slot 8 through the gravity of the control box body 1, thereby the limit installation of the control box body 1 is more convenient, when the heat dissipation device is used, the upper element of the heat conduction seat plate 13 in the control box body 1 and the wiring seat at the upper end of the control box body 1 are respectively connected with an entrance and exit card reader, an exit button, an infrared probe, an electric lock and the like of an entrance guard, when the heat dissipation device is used, the heat emitted by the element in the control box body 1 is absorbed and transmitted to the heat absorption copper pipe 12 through the heat conduction seat plate 13, simultaneously, the air outlet pipe 10 and the heat dissipation fan 9 on the air inlet pipe 11 are both operated, so that the air passes through the heat absorption copper pipe 12, thereby the heat on the heat absorption copper pipe 12 is taken out for heat dissipation, and the external dust can be reduced from entering the control box body 1 when the heat dissipation, therefore, the situation that dust enters the control box body 1 and is adsorbed on elements to influence the heat dissipation of the elements is avoided, the elements are prevented from being damaged due to the dust, when the elements break down due to long-time use, the control box body 1 is only lifted, the installation clamping hook 6 slides out of the installation clamping groove 8, and then the installation clamping hook 6 is pulled out of the installation clamping groove 7, so that the disassembly is more convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an access control device, includes control box (1), its characterized in that: the rear side of control box (1) sets up and installation mechanism (3), installation mechanism (3) include mounting panel (5), one side integrated into one piece of mounting panel (5) has installation pothook (6), installation slot (7) have been seted up to the rear surface of control box (1), installation slot (8) have been seted up to the inboard one end of installation slot (7), the one end of installation pothook (6) is inserted in installation slot (7), and the upper end block of installation pothook (6) is in installation slot (8).
2. The access control device of claim 1, wherein: both ends all are provided with installation mechanism (3) about control box (1) rear side, the both ends of mounting panel (5) are provided with the fixed orifices.
3. The access control device of claim 1, wherein: the heat dissipation device is characterized in that a heat dissipation mechanism (4) is arranged on the inner side of the control box body (1), a heat conduction seat plate (13) is arranged on one side of the heat dissipation mechanism (4), and elements in the control box body (1) are all installed on the heat conduction seat plate (13).
4. The access control device of claim 3, wherein: the heat dissipation mechanism (4) comprises a heat absorption copper pipe (12) arranged inside the control box body (1), and an air outlet pipe (10) and an air inlet pipe (11) connected to two ends of the heat absorption copper pipe (12), wherein the air outlet pipe (10) and the air inlet pipe (11) are fixedly arranged on inner walls of two ends of the control box body (1), and heat dissipation fans (9) are arranged at two ends of the air outlet pipe (10) and the air inlet pipe (11).
5. The access control device of claim 4, wherein: the shape of outlet duct (10) and intake pipe (11) all sets up to square pipe, the fan of radiator fan (9) is installed inside outlet duct (10) and intake pipe (11), and the position that outlet duct (10) and intake pipe (11) one end correspond radiator fan (9) is provided with the dust screen.
6. The access control device of claim 1, wherein: a box cover (2) is arranged on one side of the control box body (1), and a wire holder is arranged at the upper end of the control box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123336788.8U CN216352502U (en) | 2021-12-28 | 2021-12-28 | Access control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123336788.8U CN216352502U (en) | 2021-12-28 | 2021-12-28 | Access control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216352502U true CN216352502U (en) | 2022-04-19 |
Family
ID=81165007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123336788.8U Active CN216352502U (en) | 2021-12-28 | 2021-12-28 | Access control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216352502U (en) |
-
2021
- 2021-12-28 CN CN202123336788.8U patent/CN216352502U/en active Active
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