CN212874051U - Plugging device for airborne electronic disk - Google Patents
Plugging device for airborne electronic disk Download PDFInfo
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- CN212874051U CN212874051U CN202020748928.9U CN202020748928U CN212874051U CN 212874051 U CN212874051 U CN 212874051U CN 202020748928 U CN202020748928 U CN 202020748928U CN 212874051 U CN212874051 U CN 212874051U
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- storage module
- electronic disk
- hinge
- disk carrier
- box body
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Abstract
The utility model belongs to the field of airborne video recording systems, and discloses an airborne electronic disk plugging device, which is provided with a storage module box body; the storage module baffle is fixedly arranged on the storage module box body through the loose-leaf A and the loose-leaf B; the connecting seat is fixedly arranged on the storage module baffle; and the electronic disk carrier is arranged between the storage module cover plate and the storage module box body. The device can effectively prevent the electronic disk carrier from being directly pushed to the bottom and violently pulled and bumped, reduces the influence of manual operation and improves the utilization rate of airplane equipment. According to the plugging device for the airborne electronic disk, the storage module baffle rotates around the loose-leaf shaft, the fixing seat fixed on the storage module baffle drives the connecting rod, and the connecting rod drives the arc annular boss on the hinge to move so as to be in contact with the inverted 7-shaped guide groove on the electronic disk carrier, so that the electronic disk carrier is driven to move linearly, and the electronic disk is pulled out and inserted.
Description
Technical Field
The utility model belongs to machine carries video recording system field, especially relates to a plug device of airborne electronic disk.
Background
At present, a set of video recording system is used for recording and monitoring flight data such as video, audio and the like of an airplane in the flight process, the data are stored in an electronic disk after being compressed, and after a flight task is completed, ground workers take out the electronic disk, read the content in the disk and then put the electronic disk back. Usually, a worker inserts and withdraws the electronic disk through a handle ring arranged outside the electronic disk, and when the electronic disk is inserted, a guide column extending out of the tail end of the electronic disk can guide the disk so as to ensure that a connector of the disk is correctly inserted. However, in the actual operation process, the workers vary from person to person, and the individual operation modes and the individual force are different, so that the guide posts and the pins on the electronic disk are easily deformed during plugging and particularly during inserting the disk, thereby causing the phenomena of incomplete insertion of the electronic disk, poor contact of the pins and the like, and affecting the normal use of the electronic disk. Secondly, the external bracelet of electronic disk is convenient for the staff to draw and is got, and the bracelet size is great, and then has increased the overall dimension of whole electronic disk, has increased extra weight, causes the waste to the limited space utilization on the aircraft.
Therefore, there is a need for an improved electronic disk inserting and extracting apparatus which is small in size, light in weight, and effective in reducing the number of human operators.
Through the above analysis, the problems and defects of the prior art are as follows:
(1) in the actual operation process, the workers vary from person to person, the individual operation modes and the individual force are different, and the guide posts and the contact pins on the electronic disk are easy to deform during plugging and particularly during disk insertion, so that the phenomena of incomplete insertion of the electronic disk, poor contact of the contact pins and the like are caused, and the normal use of the electronic disk is influenced
(2) The external bracelet of electronic disk is great in size, has increased the overall dimension of whole electronic disk, has increased extra weight, causes the waste to the limited space utilization on the aircraft.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a plug device of airborne electronic disk.
The utility model is realized in such a way that the plug-in device of the airborne electronic disk is provided with a storage module box body;
the storage module baffle is fixedly arranged on the storage module box body through the loose-leaf A and the loose-leaf B;
the connecting seat is fixedly arranged on the storage module baffle;
and the electronic disk carrier is arranged between the storage module cover plate and the storage module box body.
Furthermore, the connecting seat is connected with one end of the connecting rod, the other end of the connecting rod is connected with the hinge, and the hinge is connected with the storage module box body through a rivet.
Further, the connection among the connecting seat, the connecting rod and the hinge is riveted by rivets.
Furthermore, a convex arc ring is arranged on the hinge, and the hinge and the electronic disk carrier are arranged in a contact mode through the arc ring.
Furthermore, a guide groove is formed in the surface of the electronic disk carrier, and the entrance position of the guide groove is in a funnel-shaped structure.
Furthermore, the corner rounding of guide way sets up, and the radius of fillet size more than or equal to protruding circular arc ring on the hinge.
Combine foretell all technical scheme, the utility model discloses the advantage that possesses and positive effect are:
first, the plug-in device of the airborne electronic disk, the electronic disk carrier is placed between the cavity formed by the storage module cover plate and the storage module box body and is primarily positioned in two directions, the inverted 7-shaped guide groove of the electronic disk carrier is contacted with the circular arc annular boss on the hinge, one end of the hinge is connected with the storage module box body, the other end of the hinge is connected with the connecting rod, the other end of the connecting rod is connected with the connecting seat on the storage module baffle plate, the connection is realized by rivets, the loose-leaf A is fixed on the storage module baffle plate, the loose-leaf A and the loose-leaf B are connected and fixed on the storage module box body, the storage module baffle plate rotates around the loose-leaf shaft, a lever mechanism is formed between the storage module baffle plate and the loose-leaf B, a lever mechanism is formed among the fixed block, the connecting rod and the hinge on the storage module, therefore, the electronic disk carrier can be separated from, the electronic disk carrier is pulled out, and on the contrary, after the electronic disk carrier is loaded, the baffle of the storage module is closed to enable the electronic disk carrier to be contacted with the connector. The device completes the loading and pulling actions of the electronic disk carrier into two steps, wherein the first step is to pull the baffle of the storage module to the maximum angle, the electronic disk carrier is separated from the connector, the electronic disk carrier protrudes out of the end face of the box body of the storage module by about 15 mm, and the second step is to take out the electronic disk carrier by hands and close the baffle of the storage module; when the packaging is carried out, the reverse is true.
Compared with the prior design, the device can effectively prevent the electronic disk carrier from being directly pushed to the bottom and violently pulled and bumped, reduces the influence of manual operation and improves the utilization rate of airplane equipment.
Secondly, the memory module baffle rotates around the loose-leaf shaft, the fixed seat fixed on the memory module baffle drives the connecting rod, and the connecting rod drives the arc annular boss on the hinge to move so as to contact with the inverted 7-shaped guide groove on the electronic disk carrier, thereby driving the linear motion of the electronic disk carrier and realizing the pulling-out and inserting actions of the electronic disk. The mechanism reduces the external handle ring part of the electronic disk carrier, thereby saving space, reducing part weight and directly improving the utilization rate of the limited space of the airplane.
Thirdly, the memory module baffle rotates around the loose-leaf shaft, the fixing seat fixed on the memory module baffle drives the connecting rod, the connecting rod drives the circular arc annular boss on the hinge to move so as to be contacted with the inverted 7-shaped guide groove on the electronic disk carrier, after the electronic disk is inserted and locked, the circular arc annular boss on the hinge is still contacted with the inverted 7-shaped guide groove on the electronic disk carrier all the time, the electronic disk is continuously in a stressed state, the electronic disk carrier is prevented from loosening in a vibration environment to cause signal interruption, and the environmental adaptability and reliability of the electronic disk carrier are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a plugging device for an airborne electronic disk according to an embodiment of the present invention;
wherein, a overlook the structure chart; b. side view structure diagram.
Fig. 2 is a schematic structural diagram of a take-out tray of the plugging device for an onboard electronic magnetic disk according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of an inserting plate structure of a plugging device for an onboard electronic disk according to an embodiment of the present invention
In the figure: 1. a storage module cover plate; 2. a storage module cartridge; 3. a storage module baffle; 4. b, loose leaves A; 5. b, loose leaves; 6. an electronic disk carrier; 7. a hinge; 8. riveting; 9. a connecting rod; 10. a connecting seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
To the problem that prior art exists, the utility model provides a plug device of airborne electronic disk, it is right to combine the figure below the utility model discloses do detailed description.
The on-board electronic disk plugging device is provided with a storage module cover plate 1, an electronic disk carrier 6 is placed between a cavity formed by the storage module cover plate 1 and a storage module box body 2, an inverted 7-shaped guide groove is formed in the bottom of the electronic disk carrier 6 and is contacted with a circular arc boss on a hinge 7, one end of the hinge 7 is connected with the storage module box body 2, the other end of the hinge 7 is connected with a connecting rod 9, the other end of the connecting rod is connected with a connecting seat 10 on a storage module baffle plate 3, the connection is realized through rivets, a hinge A4 is fixed on the storage module baffle plate 1, a hinge A4 and a hinge B5 are connected and fixed on the storage module box body 2, the storage module baffle plate 3 rotates around a hinge shaft, and a lever mechanism is formed between the storage module baffle plate 3 and the hinge B5, a lever mechanism is formed among the storage module baffle 3, the fixed block 10, the connecting rod 9 and the hinge 7.
In this embodiment, the cavity formed by the storage module cover plate 1 and the storage module box body 2 preliminarily positions the electronic disk carrier 6, and positions of the electronic disk carrier 6 in two directions are limited.
In this embodiment, the bottom of the electronic disk carrier 6 is provided with an inverted 7-shaped guide groove, the entrance of the groove is funnel-shaped, the corners of the groove are rounded, and the size of the rounded corner is larger than or equal to the radius of a convex circular ring on the hinge;
in this embodiment, the connecting seat 10, the connecting rod 9, the hinge 7 and the rivet 8 are made of stainless steel.
In this embodiment, the connection among the connection seat 10, the connecting rod 9 and the hinge 7 is riveted by the rivet 8.
The working principle is as follows: according to the plugging device of the airborne electronic disk, the storage module baffle 3 rotates around the axis of the hinge A4 and the hinge B5, the connecting seat 10 is fixed on the storage module baffle 3, the connecting seat 10 drives the connecting rod 9, the connecting rod 9 is connected with the hinge 7, the circular arc annular boss on the hinge 7 is in contact with the guide groove on the electronic disk carrier 6, and the cavity formed by the storage module cover plate 1 and the storage module box body 2 guides the electronic disk carrier 6.
The electronic disk carrier 6 is taken out, the storage module baffle 3 is pulled open, the connecting rod 9 drives the hinge 7, the hinge 7 drives the electronic disk carrier 6 to move, the electronic disk carrier 6 is pulled out under the guide of a cavity formed by the storage module cover plate 1 and the storage module box body 2, when the storage module baffle 3 is opened to the maximum position, the electronic disk carrier 6 is pulled out about 1/5 of the whole disk carrier (the electronic disk carrier 6 can be prevented from falling and being damaged due to the fact that the electronic disk carrier 6 continuously slides out due to inertia due to the pulling of violent force), at the moment, a worker takes out the electronic disk carrier by hand, and the storage module baffle 3 is closed.
Loading an electronic disk carrier 6, opening a baffle 3 of a storage module to the maximum position, loading the loaded electronic disk carrier 6 by hands, firstly contacting a funnel-shaped inverted 7-shaped guide groove notch at the bottom of the electronic disk carrier 6 with an arc annular boss on a hinge 7, leading the arc annular boss on the guide contact hinge 7 to enter the inverted 7-shaped guide groove at the bottom of the electronic disk carrier 6, pushing the electronic disk carrier 6, leading the electronic disk carrier 6 to enter a guide cavity formed by a cover plate 1 of the storage module and a box body 2 of the storage module, stopping pushing when the electronic disk carrier 6 is exposed about 1/5 or the baffle 3 of the storage module rotates, closing the baffle 3 of the storage module by hands and locking, namely loading the electronic disk carrier 6 in place.
The plugging device of the airborne electronic disk is carried out in two steps of disk inserting and disk pulling, wherein during disk inserting: the first step is to pull out the disc and separate the cartridge from the connector, and the second step is to take the cartridge out of the apparatus by hand; when the plate is loaded: the first step is as follows: the cartridge is loaded into the apparatus by hand, and in a second step, the shutter is closed and the cartridge is inserted into the connector. Compared with the traditional mode of directly plugging and unplugging in one step, the mode of realizing plugging and unplugging in two steps increases operation steps, but effectively limits the operation force of loading and unloading the disc, standardizes the operation flow of personnel, protects the safety and reliability of the disc, and improves the use times and service life of the disc.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be covered within the protection scope of the present invention by those skilled in the art within the technical scope of the present invention.
Claims (6)
1. The plugging device for the airborne electronic disk is characterized in that a storage module box body is arranged on the plugging device for the airborne electronic disk;
the storage module baffle is fixedly arranged on the storage module box body through the loose-leaf A and the loose-leaf B;
the connecting seat is fixedly arranged on the storage module baffle;
and the electronic disk carrier is arranged between the storage module cover plate and the storage module box body.
2. The device for plugging and unplugging an airborne electronic disk according to claim 1, wherein the connecting base is connected with one end of a connecting rod, the other end of the connecting rod is connected with a hinge, and the hinge is connected with the storage module box body through a rivet.
3. The device for plugging and unplugging an airborne electronic disk according to claim 1, wherein the connection among the connecting base, the connecting rod and the hinge is rivet riveting.
4. The apparatus for inserting and removing an on-board electronic disk as claimed in claim 2, wherein said hinge has a convex circular ring, and the hinge and the electronic disk carrier are disposed in contact with each other through the circular ring.
5. The apparatus for inserting and removing an on-board electronic disk as claimed in claim 1, wherein said electronic disk carrier has a guide groove formed on a surface thereof, and an entrance of said guide groove is formed in a funnel shape.
6. The device for inserting and extracting an airborne electronic disk according to claim 5, wherein the corners of the guide grooves are rounded, and the size of the rounded corner is greater than or equal to the radius of a convex circular ring on the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020748928.9U CN212874051U (en) | 2020-05-09 | 2020-05-09 | Plugging device for airborne electronic disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020748928.9U CN212874051U (en) | 2020-05-09 | 2020-05-09 | Plugging device for airborne electronic disk |
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| Publication Number | Publication Date |
|---|---|
| CN212874051U true CN212874051U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020748928.9U Active CN212874051U (en) | 2020-05-09 | 2020-05-09 | Plugging device for airborne electronic disk |
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| CN (1) | CN212874051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188767A (en) * | 2021-11-08 | 2022-03-15 | 陕西千山航空电子有限责任公司 | Novel data card plug mechanism |
-
2020
- 2020-05-09 CN CN202020748928.9U patent/CN212874051U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188767A (en) * | 2021-11-08 | 2022-03-15 | 陕西千山航空电子有限责任公司 | Novel data card plug mechanism |
| CN114188767B (en) * | 2021-11-08 | 2024-04-02 | 陕西千山航空电子有限责任公司 | Novel data card plug mechanism |
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