CN216772323U - 1U miniaturized machine case with theftproof function - Google Patents

Abstract

The utility model provides a 1U miniaturized case with an anti-theft function, which comprises a case body, a front panel combination, a rear panel combination, an upper cover plate combination, a dual-redundancy power supply, a printed board, handle ears and a handle. The upper cover plate of the utility model can be turned over and expanded upwards, solve the maintenance and replacement problem of the board card, the upper cover plate is combined and equipped with apparatuses such as the electronic cipher device, electronic door lock, etc., and there is no any screw except the upper cover plate combination on the surface of the chassis, must open through the electronic cipher device, electronic door lock, can realize the function of guarding against theft and theft, equip with one pair of anti-misoperation switches and one pair of redundant power supplies, carry on the redundant design, the mutual backup, the work is more stable, the reliability is higher, the chassis has very high interchangeability, only need to change the external interface of front panel printing and back panel, can meet different functional requirements, the utility model is complete in function, easy to use, maintainability is high, can popularize and use in products such as telemetering baseband, measurement and control baseband, ground intersatellite link code apparatus, etc.

Description

1U miniaturized machine case with theftproof function

Technical Field

The utility model relates to the technical field of electric digital data processing, in particular to a 1U miniaturized case with an anti-theft function.

Background

Nowadays, baseband products develop towards miniaturization and light weight, the requirements of miniaturization, light weight and universality of products such as telemetering baseband, measurement and control baseband, ground intersatellite link code equipment and the like are increased day by day, the anti-theft and anti-theft functions are urgent, and the technical bottleneck of chassis design is formed by solving the problems of limited space, high heat consumption, difficult maintenance and the like while improving the reliability and the safety. Currently, the process is carried out. Two 1U miniaturized chassis appear in China, one of the 1U miniaturized chassis is designed in a laminated structure mode, the other is a 1U card-type chassis, the laminated chassis has great problems in the mounting and dismounting process, the maintainability and the maintenance time cannot be guaranteed, and the laminated structure causes the blocking of a heat dissipation channel, so that the heat dissipation effect is relatively poor; the 1U card-inserting case can be replaced and operated only by opening the front panel combination and the rear panel combination in the process of inserting and pulling the board card, and the anti-theft and anti-theft functions cannot be realized. In order to meet the requirements of theft prevention, dual power redundancy, miniaturization, light weight, high heat dissipation efficiency, convenience in maintenance and the like of measurement and control baseband products, remote measurement baseband products and ground intersatellite link code equipment products, a 1U miniaturized case with an anti-theft function is designed to achieve the purposes.

Disclosure of Invention

The utility model provides a novel 1U miniaturized case with an anti-theft function, aims to solve the problems of baseband anti-theft and anti-theft, solves the technical bottlenecks of space limitation, potential safety hazard, heavy weight, poor reliability, difficult maintenance, poor universality and the like, has complete functions, convenient use and high maintainability, and can be popularized and used in products such as remote measuring baseband, measurement and control baseband, ground intersatellite link code equipment and the like.

The utility model provides a 1U miniaturized case with an anti-theft function, which comprises a case body, a front panel assembly arranged at the front end of the case body, a rear panel assembly arranged at the rear end of the case body, an upper cover plate assembly arranged at the upper part of the case body and capable of being turned over, a dual redundant power supply and a printed board arranged in the case body, a handle ear arranged on the case body and a handle arranged at the bottom of the handle ear, wherein the case body is provided with an upper opening, and the upper cover plate assembly is fixed at the upper opening in a turning way.

The front panel combination comprises a front panel, an anti-misoperation switch and a state display lamp, wherein the anti-misoperation switch and the state display lamp are arranged on the front panel;

the rear panel assembly comprises a rear panel, a power supply input port, a data port and a time code port, wherein the power supply input port, the data port and the time code port are arranged on the rear panel;

the upper cover plate assembly comprises an upper cover plate, a hinge, an electronic password device, an electronic door lock and a handle, wherein the hinge is used for fixing one end of the upper cover plate at an opening at the upper part of the box body, the electronic password device is arranged on the surface of the upper cover plate, the electronic door lock is arranged between the upper cover plate and the box body and is connected with the electronic password device, the handle is arranged on the surface of the upper cover plate, and the upper cover plate can turn.

The utility model relates to a 1U miniaturized case with an anti-theft function, which is characterized in that a case body is riveted and fixed with a front panel combination, a rear panel combination, a handle lug and a handle, and the case body, the front panel combination, the rear panel combination, the handle lug and the handle are provided with an integral plastic spraying layer except the position connected with an upper cover plate.

The utility model relates to a 1U miniaturized case with an anti-theft function, which is characterized in that as an optimal mode, a case body comprises a frame with openings at the upper part and the lower part and a back plate riveted inside the opening at the lower part of the frame, a plastic spraying layer is arranged outside the frame and the back plate, and a dual-redundancy power supply and a printed board are fixed on the upper part of the back plate through screws.

According to the 1U miniaturized case with the anti-theft function, hole and groove arrays for heat dissipation are arranged on two sides of the case body as an optimal mode.

According to the 1U miniaturized case with the anti-theft function, as a preferable mode, the fan is arranged on one side of the case body.

In the 1U miniaturized case with the anti-theft function, the width of the case body combined with the front panel and the rear panel is 19 inches and the height is 1U as a preferable mode.

The utility model relates to a 1U miniaturized case with an anti-theft function, which is characterized in that 2 anti-misoperation switches are preferably arranged on two sides of a front panel, 20 status display lamps are arranged on the front panel, and printed characters are arranged on the front panel.

As an optimal mode, the 1U miniaturized case with the anti-theft function is characterized in that power supply input ports are connected with double redundant power supplies, and the number of the power supply input ports is 2.

According to the 1U miniaturized case with the anti-theft function, the number of the hinges and the number of the handles are 2 as an optimal mode, and hinge mounting studs are arranged at the positions where the case body and the hinges are mounted.

According to the 1U miniaturized case with the anti-theft function, as a preferable mode, the overturning angle of the upper cover plate is 180 degrees.

The technical solution of the utility model is as follows: A1U miniaturized machine case with theftproof function includes: the device comprises a front panel combination, a rear panel combination, a box body, an upper cover plate combination, a dual-redundancy power supply, a printed board, handle ears and a handle; wherein, the front panel combination also comprises a front panel, 2 anti-misoperation switches and 20 status display lamps, and has an alarm function; the rear panel combination also comprises a rear panel, 2 power input ports, a data port and a code port; a dual redundant power supply, a printed board, various cable routing and the like are arranged in the box body; the upper cover plate combination also comprises an upper cover plate, 2 hinges, an electronic cipher device, an electronic door lock and a handle;

the box body, the front panel combination, the rear panel combination, the handle ears and the handle form a whole after a series of treatments such as riveting, polishing, plastic spraying and the like, and the outer surface of the case has no screws and cannot be disassembled.

The dual redundant power supply is arranged in the box body, and is input through 2 power supply input ports on the rear panel assembly, and the misoperation prevention switch on the front panel assembly is controlled to work simultaneously, so that hot backup is realized, and the reliability is higher.

The printed board area can be replaced according to the needs, and the external interface and the printing of the front panel combination and the rear panel combination are changed, so that different functional requirements can be met, and the printed board has high replaceability.

Compared with the traditional case, the 1U case realizes miniaturization and light weight, and the weight of the 1U case is reduced by 50 percent compared with the traditional case; compared with the prior 1U case, the case has the functions of theft prevention and theft prevention.

The upper cover plate combination has a turning function, and the problems of board card installation, maintenance and replacement are solved; the hinge is arranged on the inner side of the case, and the anti-theft and anti-theft functions are realized through the electronic cipher device and the electronic door lock.

The fan is arranged on the box body, so that the heat dissipation problem of the high-power-consumption printed board is solved.

The box body is formed by riveting and polishing a plurality of parts, is firm and firm, is provided with ventilation holes at the left and the right, and is provided with a fan for meeting the heat dissipation requirements of a printed board and a dual redundant power supply; the bottom of the box body is riveted with a bottom plate to meet the installation requirements of a printed board and a dual redundant power supply; a hinge mounting stud for mounting an upper cover plate combination is reserved at the upper part of the rear side of the box body, and an electronic cipher device and a locking component of an electronic door lock are reserved at the upper part of the front side; mounting holes for riveting the front panel combination and the rear panel combination are reserved on the front side and the rear side of the box body;

the front panel combination is arranged at the front side of the box body, the anti-misoperation switch and the state display lamp are arranged on the front panel, the front panel combination is combined with the box body through riveting, installation and other operations to form a whole, and then handle lugs are welded at the two sides of the box body and are polished;

the rear panel combination is arranged at the rear side of the box body, the power supply input port, the data port and the code port are arranged on the rear panel, the rear panel combination and the front panel combination are combined with the box body by adopting the same riveting, mounting and other operations, so that the rear panel combination and the front panel combination form a whole body with the box body, and the polishing operation is carried out;

after the front panel combination, the rear panel combination, the box body and the handle lugs are all integrated, plastic spraying treatment is carried out, the outer surface of the whole body is free of screws and cannot be disassembled, and a handle is arranged at the position of the handle lugs;

after the upper cover plate in the upper cover plate combination is processed, the surface treatment machine is used for spraying plastics, after the processing is finished, a hinge, an electronic cipher device, an electronic door lock and a handle are installed, and after the installation, the upper cover plate combination is installed into a whole with the box body through the hinge; the turning angle of the upper cover plate combination can reach 180 degrees, the upper cover plate is opened and closed through an electronic password device and an electronic door lock, the upper cover plate is opened through a handle after a card is swiped or a password is input, and the interior of the case is installed and maintained; the upper cover plate combination is provided with a mounting hole mounted with the box body, so that the box body and the upper cover plate combination are prevented from colliding in the vibration process of the case, and the case is further fastened;

the whole size of the case is 19 inches, and the height of the case is 1U;

the utility model has the following advantages:

(1) a series of treatments such as riveting, polishing, plastic spraying and the like are adopted, the outer surface of the case is not provided with screws and cannot be disassembled, and only the upper cover plate can be turned over through the electronic cipher device and the electronic door lock, so that the anti-theft and anti-theft functions are realized;

(2)1U space realizes miniaturization and light weight;

(3) the upper cover plate combination can realize 0-180-degree turnover, so that the problem that the board card is difficult to maintain and replace is solved;

(4) the dual power supplies and the dual anti-misoperation switches are arranged in the case, so that a redundant design is performed, the work is more stable, and the reliability is higher;

(5) the case is designed to be a 19-inch standard case, the height is controlled to be 1U, the size and the weight of the case are greatly reduced, the case has good interchangeability, and different functional requirements can be met only by changing external interfaces of the front panel combination and the rear panel combination.

Drawings

FIG. 1 is a schematic isometric view of a 1U miniaturized case with anti-theft function, taken from the front side;

FIG. 2 is a schematic view of a 1U miniaturized chassis with anti-theft function without an upper cover plate;

FIG. 3 is an isometric view of a 1U miniaturized cabinet with anti-theft function, from the rear view;

FIG. 4 is a schematic structural diagram of a 1U miniaturized case with an anti-theft function;

FIG. 5 is a schematic view of a front panel assembly of a 1U miniaturized chassis with anti-theft function;

FIG. 6 is a schematic view of a rear panel assembly of a 1U miniaturized chassis with anti-theft function;

fig. 7 is a schematic view of an upper cover plate assembly structure of a 1U miniaturized chassis with an anti-theft function.

Reference numerals are as follows:

1. a box body; 2. a front panel assembly; 21. a front panel; 22. an anti-misoperation switch; 23. a status display light; 3. combining a rear panel; 31. a rear panel; 32. a power input port; 33. a data port; 34. a time code port; 4. combining an upper cover plate; 41. an upper cover plate; 42. a hinge; 43. an electronic scrambler; 44. an electronic door lock; 45. a handle; 5. a dual redundant power supply; 6. printing a board; 7. a handle ear; 8. a handle.

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.

Example 1

As shown in fig. 1-3, a 1U miniaturized chassis with anti-theft function comprises a chassis 1, a front panel assembly 2 arranged at the front end of the chassis 1, a rear panel assembly 3 arranged at the rear end of the chassis 1, an upper cover plate assembly 4 arranged on the upper portion of the chassis 1 in a turnover manner, a dual redundant power supply 5 arranged in the chassis 1, a printed board 6, a handle ear 7 arranged on the chassis 1 and a handle 8 arranged at the bottom of the handle ear 7, wherein the chassis 1 is provided with an upper opening, and the upper cover plate assembly 4 is fixed at the upper opening in a turnover manner;

the box body 1 is riveted and fixed with the front panel combination 2, the rear panel combination 3, the handle ears 7 and the handle 8, and the integral plastic spraying layers are arranged outside the box body 1, the front panel combination 2, the rear panel combination 3, the handle ears 7 and the handle 8 except the positions connected with the upper cover plate 41;

as shown in fig. 4, the box body 1 comprises a frame with openings at the upper part and the lower part and a back plate riveted inside the opening at the lower part of the frame, a plastic spraying layer is arranged outside the frame and the back plate, and a dual redundant power supply 5 and a printed board 6 are fixed on the upper part of the back plate through screws; hole and groove arrays for heat dissipation are arranged on two sides of the box body 1; a fan is arranged on one side of the box body 1;

the width of the box body 1 after being combined with the front panel 2 and the rear panel 3 is 19 inches, and the height of the box body is 1U;

as shown in fig. 5, the front panel assembly 2 includes a front panel 21, an anti-misoperation switch 22 and a status display lamp 23 arranged on the front panel 21, wherein the front panel 21 is fixed at the front end of the box body 1; the number of the anti-misoperation switches 22 is 2, the anti-misoperation switches are respectively positioned at two sides of the front panel 21, the number of the state display lamps 23 is 20, and printing characters are arranged on the front panel 21;

as shown in fig. 6, the rear panel assembly 3 includes a rear panel 31, and a power input port 32, a data port 33, and a time code port 34 disposed on the rear panel 31, wherein the rear panel 31 is fixed at the rear end of the box body 1; the power supply input ports 32 are connected with the dual redundant power supply 5, and the number of the power supply input ports 32 is 2;

as shown in fig. 7, the upper cover plate assembly 4 comprises an upper cover plate 41, a hinge 42 for fixing one end of the upper cover plate 41 at the upper opening of the box body 1, an electronic password device 43 arranged on the surface of the upper cover plate 41, an electronic door lock 44 arranged between the upper cover plate 41 and the box body 1 and connected with the electronic password device 43, and a handle 45 arranged on the surface of the upper cover plate 41, wherein the upper cover plate 41 can be turned; the number of the hinges 42 and the number of the handles 45 are 2, and hinge mounting studs are arranged at the positions where the box body 1 and the hinges 42 are mounted; the flip angle of the upper cover plate 41 is 180 °.

Example 2

The utility model relates to a case, in particular to a 1U miniaturized case with an anti-theft function, which has complete functions, convenient use and high maintainability and can be popularized and used in products such as a remote measuring baseband, a measurement and control baseband, a ground intersatellite link code device and the like. The case solves the technical problems of theft prevention, miniaturization, light weight, easy maintenance, good heat dissipation, good interchangeability and the like.

As shown in fig. 1 to 3, the present invention provides a 1U miniaturized chassis with anti-theft function, comprising: the device comprises a box body 1, a front panel combination 2, a rear panel combination 3, an upper cover plate combination 4, a dual redundant power supply 5, a printed board 6, handle ears 7 and a handle 8.

The dual redundant power supply 5 and the printed board 6 are arranged in the box body 1 and are fastened with a bottom plate at the bottom of the box body 1 through screws; the front panel combination 2 is arranged at the front part of the box body 1; the rear panel combination 3 is arranged at the rear part of the box body 1; the upper cover plate is combined and arranged on the upper portion of the box body 1, theft prevention and theft prevention are achieved through the electronic cipher device and the electronic door lock, 0-180-degree overturning can be achieved through the lifting handle after a card is swiped or a password is input, and the problem that the case is poor in maintainability is solved.

The quick-witted case has reduced required space greatly in 1U space, and box 1 need adopt the high aluminium sheet material of rigidity and intensity to carry out the panel beating shaping design, and aluminium sheet material machine-shaping is all chooseed for use to structures such as front panel, rear panel, upper cover plate, handle ear and handle to handle at the not bearing position milling flutes processing, light in weight, non-deformable, when reducing space, stability is good, has realized subtracting the demand of heavy.

As shown in fig. 1 to 3, the utility model provides a 1U miniaturized chassis with an anti-theft function, wherein an array of heat dissipation holes and grooves is dug on two sides of a chassis body 1, and a dual redundant power supply 5 and a printed board 6 are installed in the chassis body 1; the dual-redundancy power supply 5 and the printed board 6 belong to the core part of the case, realize the digital signal processing work and have larger heat consumption, so 5 fans with larger power, wind speed, wind volume and wind pressure are arranged on one side of the case body 1, the forced air cooling heat dissipation is realized, the high-efficiency heat dissipation is realized, and the problem of high heat consumption of the case is solved.

As shown in fig. 1 to 3, the chassis is designed as a 19-inch standard chassis, the height is controlled to be 1U, so that the volume and the weight of the chassis are greatly reduced, and the chassis has good interchangeability, and different functional requirements can be met only by changing the external interfaces of the front panel combination and the rear panel combination.

As shown in fig. 4 to 6, the front panel assembly 2 and the rear panel assembly 3 are integrally milled from an aluminum alloy material, the front panel assembly 2 is provided with an anti-misoperation switch (22) and a status display lamp (23), the rear panel assembly 3 is provided with a power input port (22), a data port (23) and a code port (24), and riveting holes are reserved around the rear panel assembly; the box 1 uses the aluminum sheet metal component, the bottom plate riveting is inboard at box 1 for install two redundant power supply 5 and printing board 6, 1 left side installation fan of box, the wind hole is opened on the right side, and leave the riveting hole of being connected with front panel combination 2 and rear panel combination 3 at front side and rear side, through steel riveting nail with front panel combination 2, rear panel combination 3 and box 1 riveting one-piece, guarantee firmly, and the processing of polishing, make the surface have no seal of a government organization in old china, the processing of spraying plastics at last.

As shown in fig. 7, the upper cover plate assembly 4 of the chassis comprises an upper cover plate (41), a hinge (42), an electronic cipher device (43), an electronic door lock (44) and a handle (45), and the upper cover plate assembly 4 is connected with the box body after the chassis is riveted by the hinge, so that the requirement of turning over by 180 degrees can be met, and the replacement and maintenance of the board card are facilitated; aluminum plate is selected for use as the upper cover plate material, and the processing is accomplished the back and is spouted the plastics and handle, can guarantee its intensity and rigidity, non-deformable after the installation is accomplished.

The method of use of examples 1-2 was:

as shown in fig. 1 to fig. 3, after the case is installed, wire bonding is performed, the electronic cipher (43) and the electronic door lock (44) on the upper cover plate assembly 4 set a program cipher for a cipher card of the electronic cipher according to a self-control program, a user cipher is set for the electronic door lock, and after the setting is completed, the electronic door lock must be opened by swiping a card or inputting the cipher, so as to prevent theft.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims (10)

1. The utility model provides a miniaturized quick-witted case of 1U with theftproof function which characterized in that: the portable multifunctional electric water heater comprises a box body (1), a front panel combination (2) arranged at the front end of the box body (1), a rear panel combination (3) arranged at the rear end of the box body (1), an upper cover plate combination (4) arranged on the upper portion of the box body (1) in a turnover mode, a dual redundant power supply (5) and a printed board (6) arranged in the box body (1), a handle ear (7) arranged on the box body (1) and a handle (8) arranged at the bottom of the handle ear (7), wherein the box body (1) is provided with an upper opening, and the upper cover plate combination (4) is fixed at the upper opening in a turnover mode;

the front panel combination (2) comprises a front panel (21), and an anti-misoperation switch (22) and a status display lamp (23) which are arranged on the front panel (21), wherein the front panel (21) is fixed at the front end of the box body (1);

the rear panel combination (3) comprises a rear panel (31), and a power supply input port (32), a data port (33) and a time code port (34) which are arranged on the rear panel (31), and the rear panel (31) is fixed at the rear end of the box body (1);

upper cover plate combination (4) include upper cover plate (41), be used for with upper cover plate (41) one end is fixed hinge (42) of box (1) upper portion opening part set up electronic password ware (43) on upper cover plate (41) surface sets up upper cover plate (41) between box (1) and with electronic password ware (43) link to each other electronic lock (44) and setting are in handle (45) on upper cover plate (41) surface, upper cover plate (41) can overturn.

2. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: the utility model discloses a plastic spraying box, including box (1), front panel combination (2), rear panel combination (3) handle ear (7) handle (8) all riveting fixed, box (1) front panel combination (2) rear panel combination (3) handle ear (7) with handle (8) outside except with the position that upper cover plate (41) are connected all sets up integral spraying plastics layer.

3. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: the box body (1) comprises a frame with openings at the upper part and the lower part and a back plate riveted inside the opening at the lower part of the frame, a plastic spraying layer is arranged outside the frame and the back plate, and the dual redundant power supply (5) and the printed board (6) are fixed on the upper part of the back plate through screws.

4. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: hole and groove arrays for heat dissipation are arranged on two sides of the box body (1).

5. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: and a fan is arranged on one side of the box body (1).

6. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: the width of the box body (1), the front panel combination (2) and the rear panel combination (3) is 19 inches, and the height of the box body is 1U.

7. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: the quantity of prevent mistake operating switch (22) is 2, is located respectively front panel (21) both sides, the quantity of status display lamp (23) is 20, set up the printing on front panel (21).

8. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: the power supply input ports (32) are connected with the dual redundant power supply (5), and the number of the power supply input ports (32) is 2.

9. The 1U miniaturized cabinet with anti-theft function of claim 1, characterized in that: hinge (42) with the quantity of handle (45) is 2, box (1) with the position of hinge (42) installation sets up hinge installation double-screw bolt.

10. The 1U miniaturized machine case with the anti-theft function of claim 1 is characterized in that: the turning angle of the upper cover plate (41) is 180 degrees.

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