CN214697555U - Linkage device of display screen and protective door - Google Patents
Linkage device of display screen and protective door Download PDFInfo
- Publication number
- CN214697555U CN214697555U CN202120301225.6U CN202120301225U CN214697555U CN 214697555 U CN214697555 U CN 214697555U CN 202120301225 U CN202120301225 U CN 202120301225U CN 214697555 U CN214697555 U CN 214697555U
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- display screen
- guard gate
- support
- bottom plate
- fixedly connected
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Abstract
The utility model discloses a display screen and linkage of guard gate, comprising a base plate, the front of bottom plate difference fixedly connected with display screen body, first support, second support, the device of punching the card and control panel, the side fixedly connected with travel switch of first support, the tight piece of the positive fixedly connected with clamp of second support, the inside clamp of pressing from both sides tight piece is equipped with electric putter, electric putter's external fixed surface is connected with the stopper, electric putter's top is rotated and is connected with the connecting rod, the top of connecting rod is rotated through the connecting rod seat and is connected with the guard gate body. This aggregate unit of display screen and guard gate through electric putter and connecting rod, is convenient for control opening and close of guard gate body, through electromagnetic lock and lock tongue seat, is convenient for lock the guard gate body, prevents that the guard gate body from being pried, through the device of punching the card, and the automation of the guard gate body of being convenient for is opened and is closed to make whole device have the effect of conveniently opening automatically and closing the guard gate body.
Description
Technical Field
The utility model relates to a guard gate linkage technical field specifically is a display screen and guard gate's aggregate unit.
Background
In an intelligent system, a display screen is an indispensable part of the intelligent system. Due to different environments, the installation modes of the display screens are different, and the protection devices of the display screens are also different.
When the display screen is used outdoors, a protective door is usually added on the outside to protect the display screen, and the existing protective doors are manual and cannot be linked with the display screen.
The utility model provides a display screen and linkage of guard gate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a linkage of display screen and guard gate to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display screen and linkage of guard gate, includes the bottom plate, the front of bottom plate is fixedly connected with display screen body, first support, second support, the device of punching the card and control panel respectively, the side fixedly connected with travel switch of first support, the positive fixedly connected with of second support presss from both sides tight piece, the inside clamp of pressing from both sides tight piece is equipped with electric putter, electric putter's surface fixedly connected with stopper, electric putter's top is rotated and is connected with the connecting rod, the top of connecting rod is rotated through the connecting rod seat and is connected with the guard gate body, the seal groove has been seted up at the back of bottom plate, the guard gate body rotates through the inner wall of pivot with the seal groove and is connected.
Preferably, the front fixedly connected with electromagnetic lock of bottom plate, the lower surface of guard gate body is provided with the spring bolt seat with the phase-locked adaptation of electromagnetism, electromagnetic lock and control panel electric connection.
Preferably, the inner wall of seal groove has seted up the guiding gutter, the inner wall fixedly connected with of seal groove seals up the pad, the material that seals up is rubber.
Preferably, the number of the first support, the second support, the electric push rods, the limiting blocks and the connecting rods is two, and the electric push rods are symmetrically arranged on the front face of the bottom plate by taking the central line of the front face of the bottom plate as a symmetry axis.
Preferably, the back of the bottom plate is provided with a card swiping position hole matched with the card swiping device.
Preferably, the display screen body, the electric push rod, the travel switch and the card swiping device are electrically connected with the control panel.
Advantageous effects
The utility model provides a display screen and linkage of guard gate possesses following beneficial effect:
1. this aggregate unit of display screen and guard gate through setting up electric putter and connecting rod, is convenient for control opening and close of guard gate body, through setting up electromagnetic lock and lock tongue seat, is convenient for lock the guard gate body, prevents that the guard gate body from being pried, through setting up the device of punching the card, and the automation of the guard gate body of being convenient for is opened and is closed to make whole device have the effect of conveniently opening automatically and closing the guard gate body.
2. This aggregate unit of display screen and guard gate through setting up sealed the pad, can seal the display screen body, through setting up the guiding gutter, can prevent the rainwater to the damage of display screen body, through setting up stopper and travel switch, is convenient for control electric putter's closing.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the rear perspective structure of the present invention;
fig. 3 is the side-cut structure schematic diagram of the utility model.
In the figure: the display screen comprises a base plate 1, a display screen body 2, a first support 3, a second support 4, a card swiping device 5, a control panel 6, a travel switch 7, a clamping block 8, an electric push rod 9, a limiting block 10, a connecting rod 11, a protective door body 12, an electromagnetic lock 13, a bolt locking seat 14, a water guiding groove 15 and a sealing gasket 16.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a display screen and linkage of guard gate, includes bottom plate 1, and the front of bottom plate 1 is fixedly connected with display screen body 2, first support 3, second support 4, the device of punching the card 5 and control panel 6 respectively, and the position hole of punching the card that matches with the device of punching the card 5 is seted up at the back of bottom plate 1.
The side fixedly connected with travel switch 7 of first support 3, the positive fixedly connected with of second support 4 presss from both sides tight piece 8, presss from both sides the inside of pressing from both sides tight piece 8 and is equipped with electric putter 9, and display screen body 2, electric putter 9, travel switch 7 and device 5 of punching the card all with control panel 6 electric connection.
Outer fixed surface of electric putter 9 is connected with stopper 10, through setting up stopper 10 and travel switch 7, is convenient for control closing of electric putter 9, and electric putter 9's top is rotated and is connected with connecting rod 11, and first support 3, second support 4, electric putter 9, stopper 10 and connecting rod 11's quantity is two, and two electric putter 9 use the positive central line of bottom plate 1 to set up in the front of bottom plate 1 as symmetry axis symmetry.
The top of connecting rod 11 rotates through the connecting rod seat and is connected with guard gate body 12, and the seal groove has been seted up at the back of bottom plate 1, and guiding gutter 15 has been seted up to the inner wall of seal groove, and the sealed pad 16 of inner wall fixedly connected with of seal groove, sealed pad 16's material are rubber, through setting up sealed pad 16, can seal display screen body 2, through setting up guiding gutter 15, can prevent the rainwater damage to display screen body 2.
The inner wall of guard gate body 12 through pivot and seal groove rotates to be connected, the positive fixedly connected with electromagnetic lock 13 of bottom plate 1, the lower surface of guard gate body 12 is provided with the spring bolt seat 14 with electromagnetic lock 13 looks adaptation, electromagnetic lock 13 and control panel 6 electric connection, through setting up electric putter 9 and connecting rod 11, be convenient for control opening and close of guard gate body 12, through setting up electromagnetic lock 13 and spring bolt seat 14, be convenient for lock guard gate body 12, prevent that guard gate body 12 from being pried, through setting up device 5 of punching the card, be convenient for the automation of guard gate body 12 is opened and is closed, thereby make whole device have the effect of convenient automatic opening and closing guard gate body 12.
The working principle is as follows: when the linkage device of the display screen and the protective door needs to be used and needs to be opened, a user brushes with a card, at this time, the bolt of the electromagnetic lock 13 is retracted and lasts for three seconds, then the electric push rod 9 is started to start to open the protective door body 12, when the electric push rod 9 is completely extended, the protective door body 12 is opened in place, when the protective door body 12 needs to be closed, the electric push rod 9 is retracted, the connecting rod 11 drives the protective door body 12 to be closed downwards, when the bolt seat 14 on the protective door body 12 touches the bolt of the electromagnetic lock 13, the bolt is retracted inwards under the action of the bolt seat 14 until the protective door body 12 is completely closed, the bolt is clamped in the bolt seat 14 to prevent the protective door body 12 from being pried up, at this time, the limit block 10 presses the travel switch 7, the electric push rod 9 stops, a water guide groove 15 is arranged under the protective door body 12 to prevent the display screen body 2 from being damaged by rainwater, and when the protective door body 12 is closed, pressing on the gasket 16 to form a seal, so that the whole device has the effect of facilitating the automatic opening and closing of the protective door body 12.
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 (6)
1. The utility model provides a display screen and linkage of guard gate, includes bottom plate (1), its characterized in that: the front of bottom plate (1) is fixedly connected with display screen body (2), first support (3), second support (4), device of punching the card (5) and control panel (6) respectively, the side fixedly connected with travel switch (7) of first support (3), the positive fixedly connected with of second support (4) presss from both sides tight piece (8), the inside of pressing from both sides tight piece (8) is pressed from both sides and is equipped with electric putter (9), the outer fixed surface of electric putter (9) is connected with stopper (10), the top of electric putter (9) is rotated and is connected with connecting rod (11), the top of connecting rod (11) is rotated through the connecting rod seat and is connected with guard gate body (12), the seal groove has been seted up at the back of bottom plate (1), guard gate body (12) are rotated through the inner wall of pivot and seal groove and are connected.
2. A display screen and guard door linkage according to claim 1, in which: the front fixedly connected with electromagnetic lock (13) of bottom plate (1), the lower surface of guard gate body (12) is provided with spring bolt seat (14) with electromagnetic lock (13) looks adaptation, electromagnetic lock (13) and control panel (6) electric connection.
3. A display screen and guard door linkage according to claim 1, in which: the inner wall of seal groove has seted up guiding gutter (15), the inner wall fixedly connected with of seal groove seals up (16), the material that seals up (16) is rubber.
4. A display screen and guard door linkage according to claim 1, in which: the number of the first support (3), the second support (4), the electric push rods (9), the limiting blocks (10) and the connecting rods (11) is two, and the electric push rods (9) are symmetrically arranged on the front face of the bottom plate (1) by taking the center line of the front face of the bottom plate (1) as a symmetry axis.
5. A display screen and guard door linkage according to claim 1, in which: the back of the bottom plate (1) is provided with a card swiping position hole matched with the card swiping device (5).
6. A display screen and guard door linkage according to claim 1, in which: the display screen body (2), the electric push rod (9), the travel switch (7) and the card swiping device (5) are all electrically connected with the control panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120301225.6U CN214697555U (en) | 2021-02-01 | 2021-02-01 | Linkage device of display screen and protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120301225.6U CN214697555U (en) | 2021-02-01 | 2021-02-01 | Linkage device of display screen and protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214697555U true CN214697555U (en) | 2021-11-12 |
Family
ID=78566165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120301225.6U Active CN214697555U (en) | 2021-02-01 | 2021-02-01 | Linkage device of display screen and protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214697555U (en) |
-
2021
- 2021-02-01 CN CN202120301225.6U patent/CN214697555U/en active Active
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