CN209942449U - Remote control case and remote control device - Google Patents
Remote control case and remote control device Download PDFInfo
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- CN209942449U CN209942449U CN201920622426.9U CN201920622426U CN209942449U CN 209942449 U CN209942449 U CN 209942449U CN 201920622426 U CN201920622426 U CN 201920622426U CN 209942449 U CN209942449 U CN 209942449U
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Abstract
The utility model provides a remote control computer case and remote control device relates to remote control technical field. The remote control cabinet comprises a first cabinet body, a second cabinet body, an actuating mechanism and a receiving mechanism for receiving control signals; the actuating mechanism is arranged on the inner side of the first box body; when the actuating mechanism is positioned at the first station, the first box body and the second box body which are mutually covered are locked; when the actuating mechanism is positioned at the second station, the first box body is disconnected with the second box body; the receiving mechanism is arranged on the inner side of the first box body and is electrically connected with the actuating mechanism so as to control the actuating mechanism to switch between the first station and the second station. The remote control device comprises a remote controller and the remote control case, wherein the remote controller can transmit a control signal. The utility model discloses it is difficult to have alleviated current machine case and has grasped the technical problem in authorizer's hand always to open the right, has reached this remote control case open the right and has grasped the technical effect in authorizer's hand all the time.
Description
Technical Field
The utility model belongs to the technical field of the remote control technique and specifically relates to a remote control computer case and remote control device are related to.
Background
In the age of the vigorous development of the technology, the imitation plagiarism period of the technical product is often too fast to be imagined, and the loss and the harm caused by the fact that national defense weaponry is intercepted by enemies or the new technology of the company is plagiarized by other commercial institutions are very serious.
At present, equipment developed by various companies generally has cases which are often screwed down by screws and can be easily disassembled for simulation; at present, some cases for remotely controlling unlocking are also provided, so that only authorized specific personnel can open the cases to perform relevant operation processing, but the cases are always provided with an opening mechanism outside, and for professional technicians, it is still possible to open the equipment cases, and finally, the internal information of the equipment can be stolen. Therefore, the existing chassis is difficult to keep the right of opening the chassis in the hands of an authorizer, and the core technology of the product of the existing chassis cannot be fundamentally protected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a remote control machine case and remote control device to alleviate current machine case and hardly master the technical problem in the authorizer hand always with the right of opening quick-witted case.
The utility model provides a remote control computer case, which comprises a first case body, a second case body, an actuating mechanism and a receiving mechanism for receiving control signals;
the actuating mechanism is arranged on the inner side of the first box body and is provided with a first station and a second station; when the executing mechanism is positioned at the first station, the executing mechanism locks the first box body and the second box body which are mutually covered; when the actuating mechanism is positioned at the second station, the first box body is disconnected with the second box body;
the receiving mechanism is arranged on the inner side of the first box body and is electrically connected with the executing mechanism so as to control the executing mechanism to switch between the first station and the second station.
Further, the actuating mechanism comprises a driving piece and a locking assembly;
the receiving mechanism is electrically connected with the driving piece and can receive the control signal to control the action of the driving piece;
the driving piece and the locking assembly are arranged on the inner side of the first box body, the driving piece is in transmission connection with the locking assembly, and the locking assembly can be driven to realize the switching of the actuating mechanism between the first station and the second station.
Further, the locking assembly comprises a fixed hinge and a movable hinge hinged to the inner side of the first box body, and a torsion spring arranged at the hinged position, wherein the torsion spring is configured to always have elastic force for enabling the fixed hinge and the movable hinge to be unfolded outwards;
the fixed hinge is fixedly connected to the inner side of the first box body;
the movable hinge is provided with a bending part, and the inner wall of the second box body is provided with a first groove;
the driving piece is in transmission connection with the movable hinge and can drive the movable hinge to rotate; when the movable hinge and the fixed hinge are opened, the bent part extends into the first groove; when the movable hinge and the fixed hinge are closed, the bent part is separated from the first groove.
Further, the actuating mechanism further comprises a buckle, and the buckle is arranged on the inner side of the first box body;
the movable hinge is provided with a clamping hole, the driving piece drives the movable hinge to rotate to the movable hinge and the fixed hinge, and when the movable hinge and the fixed hinge are closed, the buckle extends into the clamping hole to fix the movable hinge.
Furthermore, a protrusion is arranged on the side surface of the movable hinge, which is far away from the fixed hinge;
and a second groove is formed in the first box body, and when the fixed hinge and the movable hinge are in an opening state, the protrusion extends into the second groove.
Furthermore, an opening of the first groove is provided with a chamfer, and a side face of the bent portion, facing the first groove, is provided with a fillet.
Further, the driving piece comprises a motor, and the motor is arranged on the inner side of the first box body and is in transmission connection with the movable hinge.
Further, the remote control case further comprises a clamping column, and the clamping column is mounted on the first case and extends towards the second case;
the second box body is provided with a guide hole matched with the clamping column;
when the second box body and the first box body are in a covering state, the clamping column extends into the guide hole.
Further, the receiving mechanism comprises an antenna and a microcontroller;
the antenna is electrically connected with the microcontroller and can receive the control signal and transmit the control signal to the microcontroller;
and after the microcontroller processes the control signal, the execution mechanism is controlled to switch between the first station and the second station.
A remote control device comprises a remote controller and the remote control case, wherein the remote controller can transmit the control signal.
The utility model provides a remote control machine case, receiving mechanism can receive external control signal and control actuating mechanism and switch at first station and second station, actuating mechanism locks first box and second box when first station, actuating mechanism first box and second box disconnection when the second station, receiving mechanism and actuating mechanism all install the inboard at first box, first box and second box are locked the back, receiving mechanism and actuating mechanism are located the inside of this remote control machine case, only authorizer sends control signal and just can open this remote control machine case, this machine case can't be opened from the outside of this remote control machine case to unauthorized person, the right of opening of having guaranteed this remote control machine case is mastered all the time in authorizer's hand, technical information has been prevented from being stolen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a remote control cabinet locking state provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a remote control of an open state of a cabinet according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a locking assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a buckle provided by the embodiment of the present invention.
Icon: 100-a first box; 200-a second box; 210-a first trench; 220-a second trench; 300-clamping column; 400-a receiving mechanism; 500-an actuator; 510-a locking assembly; 511-fixing the hinge; 512-movable hinge; 5121-a bent part; 5122-projection; 5123-a snap-fit hole; 513-torsion spring; 520-snap fit.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
Example 1
The present embodiment provides a remote control cabinet, please refer to fig. 1 to 3 of the accompanying drawings together.
As shown in fig. 1 and 2, the remote control cabinet includes a first housing 100, a second housing 200, an actuator 500, and a receiving mechanism 400 for receiving a control signal.
The actuator 500 is installed inside the first casing 100 and has a first station and a second station; when the actuator 500 is located at the first station, the actuator 500 locks the first box 100 and the second box 200 which are mutually covered; when the actuator 500 is at the second station, the first casing 100 and the second casing 200 are disconnected.
The receiving mechanism 400 is installed inside the first casing 100 and electrically connected to the actuator 500 to control the actuator 500 to switch between the first station and the second station.
The first casing 100 and the second casing 200 are covered and locked by the actuator 500 to form a receiving space in which a product to be protected is placed. Here, the first casing 100 may be a cover, or the second casing 200 may be a cover.
The receiving mechanism 400 can receive an external control signal and control the execution mechanism 500 to switch between the first station and the second station; FIG. 1 shows the actuator 500 at the first station, the actuator 500 locking the first housing 100 and the second housing 200; fig. 2 shows the first and second housings 100 and 200 disconnected while the actuator 500 is in the second position. The receiving mechanism 400 and the executing mechanism 500 are both installed inside the first box 100, after the first box 100 and the second box 200 are locked, the receiving mechanism 400 and the executing mechanism 500 are located inside the remote control box, the remote control mechanism has no structure for opening the box outside, the remote control box can be opened only by an authorizer sending a control signal, an unauthorized person cannot open the box from the outside of the remote control box, the opening right of the remote control box is guaranteed to be always mastered in the hands of the authorizer, and technical information is prevented from being stolen.
Further, as shown in fig. 1 and 2, the actuator 500 includes an actuating member and locking assembly 510.
The receiving mechanism 400 is electrically connected with the driving member and can receive a control signal to control the action of the driving member; the driving member and the locking assembly 510 are both disposed inside the first box 100, and the driving member is in transmission connection with the locking assembly 510, and can drive the locking assembly 510 to realize the switching of the actuator 500 between the first station and the second station.
Specifically, when the actuator 500 is located at the first station, the locking assembly 510 locks the first casing 100 and the second casing 200; when the actuator 500 is at the second station, the first casing 100 and the second casing 200 are disconnected.
Further, as shown in fig. 1 to 3, the locking assembly 510 includes a fixed hinge 511 and a movable hinge 512 hinged to the inside of the first casing 100, and a torsion spring 513 provided at the hinge, the torsion spring 513 being configured to always have an elastic force for unfolding the fixed hinge 511 and the movable hinge 512 outward.
The fixed hinge 511 is fixedly connected to the inner side of the first casing 100; the movable hinge 512 has a bending part 5121, and the inner wall of the second box 200 is provided with a first groove 210; the driving piece is in transmission connection with the movable hinge 512 and can drive the movable hinge 512 to rotate; when the movable hinge 512 and the fixed hinge 511 are opened, the bending part 5121 extends into the first groove 210; when the movable hinge 512 and the fixed hinge 511 are closed, the bent portion 5121 is separated from the first groove 210.
Specifically, the driving member is controlled by the receiving mechanism 400, and when the receiving mechanism 400 controls the driving member to move, the driving member drives the movable hinge 512 to rotate, so that the movable hinge 512 and the fixed hinge 511 are turned from the closed state to the open state or from the open state to the closed state.
Fig. 3 shows a specific structure of the locking assembly 510, wherein the movable hinge 512 is rotatably connected with the fixed hinge 511 through a hinge shaft; a gap is formed between the fixed hinge 511 and the hinged shaft, and the fixed hinge can rotate around the hinged shaft; the movable hinge 512 is fixedly connected with the hinge shaft. The fixed hinge 511 is fixedly connected to the inner side of the first box 100, and the driving member is connected to the hinge shaft, and drives the hinge shaft to rotate, thereby realizing the rotation of the movable hinge 512.
When the first box 100 and the second box 200 need to be locked, an authorized person sends a control signal, the receiving mechanism 400 receives the control signal and then controls the driving element, the driving element drives the movable hinge 512 to rotate, so that the movable hinge 512 and the fixed hinge 511 are switched from the closed state to the open state, after the bending part 5121 of the movable hinge 512 extends into the first groove 210, the torsion spring 513 can give an outward expanding elastic force to the fixed hinge 511 and the movable hinge 512, the torsion spring 513 presses the bending part 5121 of the movable hinge 512 onto the first groove 210, and under the condition of power failure of the driving element, the bending part 5121 cannot be separated from the first groove 210, so that the remote control box is prevented from being opened under the condition that the control signal is not received.
When the first box 100 and the second box 200 need to be opened, an authorized person sends a control signal, the receiving mechanism 400 receives the control signal and then controls the driving element, the driving element drives the movable hinge 512 to rotate, the driving element overcomes the elastic force of the torsion spring 513, so that the movable hinge 512 and the fixed hinge 511 are switched from the open state to the closed state, the bending part 5121 of the movable hinge 512 is separated from the first groove 210, and the first box 100 and the second box 200 can be opened at the moment.
Further, as shown in fig. 1 and 2, the actuator 500 further includes a latch 520, and the latch 520 is disposed inside the first casing 100.
The movable hinge 512 is provided with a clamping hole 5123, and when the driving element drives the movable hinge 512 to rotate until the movable hinge 512 and the fixed hinge 511 are closed, the buckle 520 extends into the clamping hole 5123 to fix the movable hinge 512.
When the first box 100 and the second box 200 need to be opened, the receiving mechanism 400 receives a control signal sent by an authorized person and then controls the driving element to act, the driving element drives the movable hinge 512 to rotate so as to close the movable hinge 512 and the fixed hinge 511, in the rotating process of the movable hinge 512, the buckle 520 gradually extends into the buckle hole 5123 to fix the movable hinge 512, and the movable hinge 512 and the fixed hinge 511 are prevented from being opened by the torsion spring 513 after the driving element is powered off.
The specific structure of the buckle 520 is as shown in fig. 4, the width of the buckle 520 is gradually increased along the closing direction of the movable hinge 512, the movable hinge 512 rotates to enable the buckle 520 to gradually extend into the clamping hole 5123, the buckle 520 deforms and is clamped with the clamping hole 5123, and the position of the movable hinge 512 is fixed.
After the movable hinge 512 is fixed by the buckle 520, if the first box 100 and the second box 200 need to be locked again, the first box 100 and the second box 200 are firstly covered, then an authorized person sends out a control signal, the driving part drives the movable hinge 512 to rotate, the clamping hole 5123 is gradually separated from the buckle 520, and the movable hinge 512 continues to rotate until the bending part 5121 extends into the first groove 210.
Further, as shown in fig. 1 and 2, a protrusion 5122 is provided on a side of the movable hinge 512 facing away from the fixed hinge 511; the first box 100 is provided with a second groove 220, and when the fixed hinge 511 and the movable hinge 512 are in an open state, the protrusion 5122 extends into the second groove 220.
When the fixed hinge 511 and the movable hinge 512 are in an open state, the bending portion 5121 extends into the first groove 210 and the protrusion 5122 extends into the second groove 220, the first groove 210 is located on the inner side of the second box body 200, the second groove 220 is located on the inner side of the first box body 100, the first box body 100 and the second box body 200 are locked more firmly, and further unauthorized persons are prevented from opening the remote control box from the outside.
Further, as shown in fig. 1 and 2, a chamfer is provided at an opening of the first groove 210, and a side of the bent portion 5121 facing the first groove 210 is provided with a fillet.
After the first case 100 and the second case 200 are covered, some errors may exist, and in the process that the bent portion 5121 extends into the first groove 210, a chamfer provided at an opening of the first groove 210 contacts with a fillet on the bent portion 5121, so as to guide the bent portion 5121 to enter the first groove 210.
Further, the driving member includes a motor disposed inside the first casing 100 and in transmission connection with the movable hinge 512.
Specifically, the receiving mechanism 400 is electrically connected to a motor, and the receiving mechanism 400 can control when the motor rotates, the rotating direction, and the rotating angle, so as to control the movable hinge 512.
Of course, the specific structure of the driving member is not limited to the motor, and the driving member may have other structures. For example, the driving part comprises a hydraulic pump, an electromagnetic directional valve and a swing hydraulic cylinder, and the hydraulic pump is communicated with the swing hydraulic cylinder through the electromagnetic valve; the receiving mechanism 400 is electrically connected to the electromagnetic directional valve to control the electromagnetic directional valve, so that the swing hydraulic cylinder drives the movable hinge 512 to rotate.
Further, as shown in fig. 1 and 2, the remote control mechanism further includes a latch 300, the latch 300 being mounted to the first housing 100 and extending toward the second housing 200; the second box 200 is provided with a guide hole matched with the clamping column 300; when the second casing 200 and the first casing 100 are in a covering state, the locking pin 300 extends into the guiding hole.
On the one hand, in the process of covering the first casing 100 and the second casing 200 with each other, the locking pin 300 extends into the guiding hole to guide the covering of the first casing 100 and the second casing 200.
On the other hand, the outside of the remote control housing has no structure for opening the housing, and an unauthorized person may choose to open the housing violently, and apply an external force to the outside of the control housing to deform the remote control housing to open the housing. Meanwhile, the clamping columns 300 can play a reinforcing role when the first box 100 and the second box 200 are locked, so that the first box 100 and the second box 200 can bear large external force, the deformation of the first box 100 and the second box 200 under the action of the external force is reduced, and the difficulty of violent opening is increased.
Further, the receiving mechanism 400 includes an antenna and a microcontroller.
The antenna is electrically connected with the microcontroller and can receive the control signal and transmit the control signal to the microcontroller; after the microcontroller processes the control signal, the control actuator 500 is switched between the first station and the second station.
Specifically, the guide post is a hollow structure, and the antenna of the receiving mechanism 400 is placed in the guide post. Of course, the antenna of the receiving mechanism 400 may be placed in other locations, for example, the antenna of the receiving mechanism is connected to the inner sidewall of the first housing 100.
The microcontroller comprises a CPU, a digital-to-analog converter, an amplifying circuit and a down converter; a microcontroller. After receiving the control signal, the antenna of the receiving mechanism 400 performs down-conversion, amplification by the amplifying circuit, and digital-to-analog conversion by the down-converter, and then transmits the control signal to the CPU, and the CPU is electrically connected to the executing mechanism 500 to control the executing mechanism 500 to switch between the first station and the second station.
Example 2
The present embodiment provides a remote control apparatus.
The remote control device comprises a remote controller and the remote control cabinet provided by the embodiment 1, wherein the remote controller can transmit a control signal.
The remote controller is provided with a CPU, an analog-to-digital converter, an amplifying circuit and an up-converter. The remote controller transmits a control signal, and the specific process comprises the steps that a CPU of the remote controller transmits a signal, and the signal is transmitted by an antenna of the remote controller after being subjected to analog-to-digital conversion, amplification and up-conversion to a frequency suitable for transmission.
The receiving mechanism 400 receives the control signal, and the specific process includes that an antenna of the receiving mechanism 400 receives a digital signal, and the digital signal is transmitted to the microcontroller and then is subjected to down-conversion, amplification and digital-to-analog conversion to control the execution mechanism 500 to switch between the first station and the second station.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A remote control cabinet is characterized by comprising a first cabinet (100), a second cabinet (200), an actuating mechanism (500) and a receiving mechanism (400) for receiving a control signal;
the actuating mechanism (500) is arranged on the inner side of the first box body (100) and is provided with a first station and a second station; when the actuating mechanism (500) is positioned at the first station, the actuating mechanism (500) locks the first box body (100) and the second box body (200) which are mutually covered; when the actuating mechanism (500) is positioned at the second station, the first box body (100) and the second box body (200) are disconnected;
the receiving mechanism (400) is installed inside the first box body (100) and is electrically connected with the actuating mechanism (500) so as to control the actuating mechanism (500) to switch between the first station and the second station.
2. The remote control console box according to claim 1, wherein the actuator (500) comprises a drive member and a locking assembly (510);
the receiving mechanism (400) is electrically connected with the driving piece and can receive the control signal to control the action of the driving piece;
the driving piece and the locking assembly (510) are arranged on the inner side of the first box body (100), the driving piece is in transmission connection with the locking assembly (510), and the locking assembly (510) can be driven to realize the switching of the executing mechanism (500) between the first station and the second station.
3. The remote control cabinet according to claim 2, wherein the locking assembly (510) comprises a fixed hinge (511) and a movable hinge (512) hinged to the inside of the first cabinet (100), and a torsion spring (513) provided at the hinge, the torsion spring (513) being configured to always have an elastic force for spreading the fixed hinge (511) and the movable hinge (512) outward;
the fixed hinge (511) is fixedly connected to the inner side of the first box body (100);
the movable hinge (512) is provided with a bending part (5121), and the inner wall of the second box body (200) is provided with a first groove (210);
the driving piece is in transmission connection with the movable hinge (512) and can drive the movable hinge (512) to rotate; when the movable hinge (512) and the fixed hinge (511) are opened, the bent part (5121) extends into the first groove (210); when the movable hinge (512) and the fixed hinge (511) are closed, the bending part (5121) is separated from the first groove (210).
4. The remote control cabinet according to claim 3, wherein the actuator (500) further comprises a catch (520), the catch (520) being disposed inside the first housing (100);
offer joint hole (5123) on activity hinge (512), driving piece drive activity hinge (512) rotate extremely when activity hinge (512) with fixed hinge (511) are closed, buckle (520) stretch into joint hole (5123) are in order to fix activity hinge (512).
5. The remote control cabinet as claimed in claim 3, characterized in that the side of the movable hinge (512) facing away from the fixed hinge (511) is provided with a projection (5122);
a second groove (220) is formed in the first box body (100), and when the fixed hinge (511) and the movable hinge (512) are in an opening state, the protrusion (5122) extends into the second groove (220).
6. The remote control case according to claim 3, wherein a chamfer is provided at an opening of the first groove (210), and a side of the bent portion (5121) facing the first groove (210) is provided with a round angle.
7. The remote control cabinet according to claim 6, wherein the driving member comprises a motor disposed inside the first cabinet (100) and drivingly connected to the movable hinge (512).
8. The remote control cabinet as claimed in claim 7, further comprising a clip (300), the clip (300) being mounted to the first housing (100) and extending toward the second housing (200);
the second box body (200) is provided with a guide hole matched with the clamping column (300);
when the second box body (200) and the first box body (100) are in a covering state, the clamping column (300) extends into the guide hole.
9. The remote control cabinet according to claim 1, wherein the receiving mechanism (400) comprises an antenna and a microcontroller;
the antenna is electrically connected with the microcontroller and can receive the control signal and transmit the control signal to the microcontroller;
and after the microcontroller processes the control signal, the execution mechanism (500) is controlled to switch between the first station and the second station.
10. A remote control device comprising a remote control housing as claimed in any one of claims 1 to 9 and a remote control, the remote control being capable of transmitting the control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622426.9U CN209942449U (en) | 2019-04-30 | 2019-04-30 | Remote control case and remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622426.9U CN209942449U (en) | 2019-04-30 | 2019-04-30 | Remote control case and remote control device |
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| Publication Number | Publication Date |
|---|---|
| CN209942449U true CN209942449U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622426.9U Active CN209942449U (en) | 2019-04-30 | 2019-04-30 | Remote control case and remote control device |
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| Country | Link |
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| CN (1) | CN209942449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958338A (en) * | 2019-04-30 | 2019-07-02 | 中国电子信息产业集团有限公司第六研究所 | Long-range control cabinet and remote control apparatus |
-
2019
- 2019-04-30 CN CN201920622426.9U patent/CN209942449U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958338A (en) * | 2019-04-30 | 2019-07-02 | 中国电子信息产业集团有限公司第六研究所 | Long-range control cabinet and remote control apparatus |
| CN109958338B (en) * | 2019-04-30 | 2024-02-02 | 中国电子信息产业集团有限公司第六研究所 | Remote control cabinet and remote control device |
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