CN214177781U - Dustproof effectual access control ware of heat dissipation - Google Patents
Dustproof effectual access control ware of heat dissipation Download PDFInfo
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- CN214177781U CN214177781U CN202120308762.3U CN202120308762U CN214177781U CN 214177781 U CN214177781 U CN 214177781U CN 202120308762 U CN202120308762 U CN 202120308762U CN 214177781 U CN214177781 U CN 214177781U
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- fixedly connected
- filter screen
- heat dissipation
- access control
- shell
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Abstract
The utility model discloses an entrance guard's controller that dustproof effect of heat dissipation is good, which comprises a housin, the front side swing joint of casing inner chamber has the door frame, the first filter screen of inner chamber fixedly connected with of door frame, fixedly connected with second filter screen is all run through to the both sides of casing, the inner chamber of casing is provided with the entrance guard's controller body, the equal fixedly connected with connecting plate in top and the bottom of entrance guard's controller body, the constant head tank has been seted up to one side that the entrance guard's controller body was kept away from to the connecting plate. The utility model discloses a set up the cooperation of casing, door frame, first filter screen, housing, connecting plate, access control unit body, second filter screen, spring, limiting plate, locating piece, constant head tank, fan, frame and third filter screen and use, it is relatively poor to have solved the dustproof effect of current access control unit heat dissipation, and the problem of the dismouting of being not convenient for, this access control unit possesses the dustproof effectual of heat dissipation, and the advantage of the dismouting of being convenient for, is worth promoting.
Description
Technical Field
The utility model relates to an access control ware technical field specifically is a dustproof effectual access control ware of heat dissipation.
Background
An access control system: also known as an access management control system, which is developed based on the conventional door lock. The entrance guard controller is the core of the system, and an intelligent management means is embodied by utilizing the combination of the modern computer technology and various identification technologies.
Along with the continuous development and progress of society, access control system's application is more extensive, wherein access controller is the important component part among the access control system, current access controller can produce the heat when the operation, and access controller self radiating efficiency is lower, the heat can not be timely give off and can influence access controller's life, and the dust in the air is attached to access controller's surface, also can influence access controller's heat dissipation, and access controller all adopts the mode of bolt fastening when the installation, this kind of mode is not convenient for the user and carries out quick dismouting to access controller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof effectual entrance guard's controller dispels heat, it is dustproof effectual to possess the heat dissipation, and the dismouting of being convenient for advantage, it is relatively poor to have solved the dustproof effect of current entrance guard's controller heat dissipation, and the problem of the dismouting of being not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: an entrance guard controller with good heat dissipation and dust prevention effects comprises a shell, wherein a door frame is movably connected to the front side of an inner cavity of the shell, a first filter screen is fixedly connected to the inner cavity of the door frame, a second filter screen is fixedly connected to the two sides of the shell in a penetrating manner, an entrance guard controller body is arranged in the inner cavity of the shell, connecting plates are fixedly connected to the top and the bottom of the entrance guard controller body, a positioning groove is formed in one side, away from the entrance guard controller body, of each connecting plate, a housing is fixedly connected to the top and the bottom of the inner cavity of the shell, a limiting plate is movably connected to the inner cavity of the housing, a spring is fixedly connected to one side of the limiting plate, away from the spring, a positioning block is fixedly connected to one side of the limiting plate, one end, away from the limiting plate, of the positioning block penetrates through the housing and extends to the inner cavity of the positioning groove, a fan is communicated to the rear side of the shell, the rear side fixedly connected with frame of fan, the inner chamber fixedly connected with third filter screen of frame.
Preferably, the connection part of the right side of the door frame and the shell is movably connected through a hinge, and the left side of the front surface of the door frame is fixedly connected with a handle.
Preferably, the top and the bottom of casing all fixedly connected with mounting bracket, the mounting bracket includes the support, one side fixedly connected with mounting panel of support.
Preferably, one side of the spring, which is far away from the limit plate, is in contact with the shell, and one side of the cover, which is close to the connecting plate, is in contact with the connecting plate.
Preferably, the first, second and third screens are all made of HEPA screens.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the cooperation of casing, door frame, first filter screen, housing, connecting plate, access control unit body, second filter screen, spring, limiting plate, locating piece, constant head tank, fan, frame and third filter screen and use, it is relatively poor to have solved the dustproof effect of current access control unit heat dissipation, and the problem of the dismouting of being not convenient for, this access control unit possesses the dustproof effectual of heat dissipation, and the advantage of the dismouting of being convenient for, is worth promoting.
2. The installation frame is arranged, so that the integral structure can be conveniently installed with other devices;
the door frame and the shell are conveniently and movably mounted together by arranging the hinge;
the door frame is convenient for a user to open or close by arranging the handle;
the first filter screen is convenient to mount by arranging the door frame;
the frame is arranged, so that the third filter screen can be conveniently installed;
through setting up first filter screen, second filter screen and third filter screen, when the circulation of air of being convenient for, play and carry out filterable effect to the dust in the air.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of a partial housing of the present invention;
FIG. 3 is a front cross-sectional view of the housing and the connecting plate of the present invention;
FIG. 4 is a front sectional view of the connection plate of the present invention;
FIG. 5 is a right side view of the partial structure of the present invention;
fig. 6 is a front view of the frame and a third screen of the present invention;
fig. 7 is a side view of the mounting bracket of the present invention.
In the figure: the door control device comprises a shell 1, a door frame 2, a first filter screen 3, a mounting rack 4, a housing 5, a connecting plate 6, an entrance guard controller body 7, a second filter screen 8, a spring 9, a limiting plate 10, a positioning block 11, a positioning groove 12, a fan 13, a frame 14, a third filter screen 15, a support 16, a mounting plate 17 and a handle 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a casing 1, door frame 2, first filter screen 3, mounting bracket 4, housing 5, connecting plate 6, access control ware body 7, second filter screen 8, spring 9, limiting plate 10, locating piece 11, constant head tank 12, fan 13, frame 14, third filter screen 15, support 16, mounting panel 17 and parts such as handle 18 are general standard or the parts that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical personnel in the field.
Referring to fig. 1-7, an entrance guard controller with good heat dissipation and dust prevention effects comprises a housing 1, a door frame 2 movably connected to the front side of the inner cavity of the housing 1, a first filter screen 3 fixedly connected to the inner cavity of the door frame 2, a second filter screen 8 fixedly connected to both sides of the housing 1 in a penetrating manner, an entrance guard controller body 7 arranged in the inner cavity of the housing 1, a connecting plate 6 fixedly connected to the top and bottom of the entrance guard controller body 7, a positioning groove 12 formed in one side of the connecting plate 6 away from the entrance guard controller body 7, a housing 5 fixedly connected to both the top and bottom of the inner cavity of the housing 1, a limiting plate 10 movably connected to the inner cavity of the housing 5, a spring 9 fixedly connected to one side of the limiting plate 10, a positioning block 11 fixedly connected to one side of the limiting plate 10 away from the spring 9, and one end of the positioning block 11 away from the limiting plate 10 penetrating through the housing 5 and extending to the inner cavity of the positioning groove 12, the rear side of the shell 1 is communicated with a fan 13, the rear side of the fan 13 is fixedly connected with a frame 14, and the inner cavity of the frame 14 is fixedly connected with a third filter screen 15;
the joint of the right side of the door frame 2 and the shell 1 is movably connected through a hinge, and the left side of the front surface of the door frame 2 is fixedly connected with a handle 18;
the top and the bottom of the shell 1 are both fixedly connected with mounting frames 4, each mounting frame 4 comprises a support 16, and one side of each support 16 is fixedly connected with a mounting plate 17;
one side of the spring 9, which is far away from the limit plate 10, is contacted with the shell 1, and one side of the housing 5, which is close to the connecting plate 6, is contacted with the connecting plate 6;
the first filter screen 3, the second filter screen 8 and the third filter screen 15 are all made of HEPA filter screens;
the installation frame 4 is arranged, so that the integral structure can be conveniently installed with other devices;
the door frame 2 and the shell 1 are conveniently and movably arranged together by arranging the hinge;
the handle 18 is arranged, so that a user can open or close the door frame 2 conveniently;
the installation of the first filter screen 3 is facilitated by arranging the door frame 2;
the frame 14 is arranged, so that the third filter screen 15 can be conveniently installed;
through setting up first filter screen 3, second filter screen 8 and third filter screen 15, when the circulation of air of being convenient for, play and carry out filterable effect to the dust in the air.
During the use, install entrance guard's controller body 7 in casing 1's inside when, can improve dirt-proof performance, start fan 13, fan 13 is bloied to casing 1's inside, entrance guard's controller body 7's radiating efficiency with higher speed, when entrance guard's controller body 7 is dismantled to needs, direct pulling entrance guard's controller body 7 forward, entrance guard's controller body 7 drives connecting plate 6 and breaks away from between housing 5, with this purpose that reaches the dismantlement, when entrance guard's controller body 7 is installed to needs, direct entrance guard's controller body 7 drive connecting plate 6 through and install between two housing 5, when locating piece 11 gets into the inner chamber of constant head tank 12, spring 9's elasticity promotes limiting plate 10, limiting plate 10 prescribes a limit to the inner chamber at constant head tank 12 with locating piece 11, fix a position entrance guard's controller body 7 through connecting plate 6.
In summary, the following steps: this dustproof effectual access control ware of heat dissipation uses through the cooperation that sets up casing 1, door frame 2, first filter screen 3, housing 5, connecting plate 6, access control ware body 7, second filter screen 8, spring 9, limiting plate 10, locating piece 11, constant head tank 12, fan 13, frame 14 and third filter screen 15, and it is relatively poor to have solved current access control ware heat dissipation dustproof effect, and the problem of the dismouting of being not convenient for.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a dustproof effectual access control ware of heat dissipation, includes casing (1), its characterized in that: the front side of the inner cavity of the shell (1) is movably connected with a door frame (2), the inner cavity of the door frame (2) is fixedly connected with a first filter screen (3), the two sides of the shell (1) are respectively penetrated by a fixedly connected with a second filter screen (8), the inner cavity of the shell (1) is provided with an access control device body (7), the top and the bottom of the access control device body (7) are respectively and fixedly connected with a connecting plate (6), one side of the connecting plate (6) far away from the access control device body (7) is provided with a positioning groove (12), the top and the bottom of the inner cavity of the shell (1) are respectively and fixedly connected with a housing (5), the inner cavity of the housing (5) is movably connected with a limiting plate (10), one side of the limiting plate (10) is fixedly connected with a spring (9), one side of the limiting plate (10) far away from the spring (9) is fixedly connected with a positioning block (11), one end of the locating block (11) far away from the limiting plate (10) penetrates through the housing (5) and extends to the inner cavity of the locating groove (12), the rear side of the shell (1) is communicated with a fan (13), the rear side of the fan (13) is fixedly connected with a frame (14), and the inner cavity of the frame (14) is fixedly connected with a third filter screen (15).
2. The door access controller of claim 1, which has good heat dissipation and dust prevention effects, and is characterized in that: the right side of the door frame (2) is movably connected with the connecting part of the shell (1) through a hinge, and the left side of the front surface of the door frame (2) is fixedly connected with a handle (18).
3. The door access controller of claim 1, which has good heat dissipation and dust prevention effects, and is characterized in that: the top and the bottom of casing (1) are equal fixedly connected with mounting bracket (4), mounting bracket (4) are including support (16), one side fixedly connected with mounting panel (17) of support (16).
4. The door access controller of claim 1, which has good heat dissipation and dust prevention effects, and is characterized in that: one side of the spring (9) far away from the limiting plate (10) is in contact with the shell (1), and one side of the housing (5) close to the connecting plate (6) is in contact with the connecting plate (6).
5. The door access controller of claim 1, which has good heat dissipation and dust prevention effects, and is characterized in that: the first filter screen (3), the second filter screen (8) and the third filter screen (15) are all made of HEPA filter screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120308762.3U CN214177781U (en) | 2021-02-03 | 2021-02-03 | Dustproof effectual access control ware of heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120308762.3U CN214177781U (en) | 2021-02-03 | 2021-02-03 | Dustproof effectual access control ware of heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214177781U true CN214177781U (en) | 2021-09-10 |
Family
ID=77594640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120308762.3U Active CN214177781U (en) | 2021-02-03 | 2021-02-03 | Dustproof effectual access control ware of heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214177781U (en) |
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2021
- 2021-02-03 CN CN202120308762.3U patent/CN214177781U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An access control controller with good heat dissipation and dust prevention effect Effective date of registration: 20230902 Granted publication date: 20210910 Pledgee: Hangzhou United Rural Commercial Bank Co.,Ltd. Xinsheng sub branch Pledgor: Zhejiang Tengxiao Information Technology Co.,Ltd. Registration number: Y2023330001915 |