CN211236837U

CN211236837U - Short-circuit-proof big data query device

Info

Publication number: CN211236837U
Application number: CN202020406339.2U
Authority: CN
Inventors: 李喆; 郝梦然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-08-11
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a prevent big data query device of short circuit, including fixing base and device casing, the top fixedly connected with device casing of fixing base, the positive bottom of device casing is provided with the diaphragm, the positive middle part fixed mounting of device casing has the display screen subassembly, the below fixed mounting that the device casing openly is located the display screen subassembly has the speaker subassembly, the inside of diaphragm has button subassembly and the recognition component of punching the card from a left side to the right side fixed mounting in proper order, the inside one side fixedly connected with fan assembly who keeps away from the display screen subassembly of device casing, the bottom fixedly connected with of device casing prevents the short circuit sleeve. This prevent big data query device of short circuit, through preventing the telescopic setting of short circuit, pass the line of each subassembly in the line hole that corresponds, can carry out reasonable arranging to the circuit of each electronic component in the device to prevent that the short circuit from appearing in the circuit, extension device life-span.

Description

Short-circuit-proof big data query device

Technical Field

The utility model relates to a big data query technical field specifically is a prevent big data query device of short circuit.

Background

The big data technology is a new revolutionary information technology taking data as essence, and can drive innovation of ideas, modes, technologies and application practices in the data mining process. The concept, the development process, the market value and the big data related technology of big data are systematically introduced, the core supporting effect of the big data to the fields of Chinese information construction, smart cities, advertisements, media and the like is realized, the data science theory is preliminarily explored, along with the coming of the big data era, more and more big data matching facilities are applied to each field, at present, a plurality of electronic components are usually arranged in a big data query device, and because each electronic component is connected by a circuit, if the circuits cannot be reasonably arranged, the short circuit is easily caused, and the device body is damaged, so the big data query device for preventing the short circuit is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a prevent big data query device of short circuit has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a prevent big data query device of short circuit, includes fixing base and device casing, the top fixedly connected with device casing of fixing base, the positive bottom of device casing is provided with the diaphragm, the positive middle part fixed mounting of device casing has the display screen subassembly, the device casing openly is located the below fixed mounting of display screen subassembly has the speaker subassembly, the inside of diaphragm has button subassembly and the discernment subassembly of punching the card from a left side to the right side fixed mounting in proper order, the inside one side fixedly connected with fan assembly who keeps away from the display screen subassembly of device casing, the bottom fixedly connected with of device casing prevents the short circuit sleeve.

Optionally, the top of the short-circuit prevention sleeve is sequentially provided with a fan assembly wire inlet hole, a display screen assembly wire inlet hole and a loudspeaker assembly wire inlet hole, and two sides of the short-circuit prevention sleeve are respectively provided with a key assembly wire inlet hole and a card swiping identification assembly wire inlet hole.

Optionally, a fan assembly wire outlet hole, a display screen assembly wire outlet hole, a speaker assembly wire outlet hole, a key assembly wire outlet hole and a card swiping identification assembly wire outlet hole are sequentially arranged at the bottom of the short circuit prevention sleeve.

Optionally, a heat dissipation port is formed in the back face of the device shell, and a filter screen is arranged inside the heat dissipation port.

Optionally, the front surface of the fixing seat is provided with a document printing outlet.

Optionally, the bottom of the fixing seat is fixedly connected with a base.

(III) advantageous effects

The utility model provides a prevent big data query device of short circuit possesses following beneficial effect:

1. this prevent big data query device of short circuit through preventing the telescopic setting of short circuit, can carry out reasonable arranging to each electronic component's in the device circuit to prevent that the short circuit from appearing in the circuit, extension device life-span.

2. This prevent big data query device of short circuit, through the setting of fan assembly, thermovent and filter screen, can effectively give off the heat that the display screen subassembly during operation produced, improve the radiating efficiency of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the housing of the device of the present invention;

FIG. 3 is a schematic side view of a cross-sectional structure of the device housing of the present invention;

fig. 4 is a schematic view of a top-down cross-sectional structure of the cross plate of the present invention;

fig. 5 is a schematic top structure view of the short-circuit prevention sleeve of the present invention;

fig. 6 is a schematic view of the bottom structure of the short-circuit prevention sleeve of the present invention;

fig. 7 is a schematic view of the back structure of the device housing of the present invention.

In the figure: 1. a fixed seat; 2. a device housing; 3. a transverse plate; 4. a display screen assembly; 5. a speaker assembly; 6. a key assembly; 7. a card swiping identification component; 8. a fan assembly; 9. a short-circuit prevention sleeve; 10. a fan assembly wire inlet; 11. a display screen assembly wire inlet hole; 12. a speaker assembly wire inlet hole; 13. a key assembly wire inlet hole; 14. a card reading identification component wire inlet hole; 15. a fan assembly outlet hole; 16. a display screen assembly wire outlet hole; 17. a speaker assembly wire outlet hole; 18. a wire outlet hole of the key assembly; 19. a wire outlet hole of the card swiping identification component; 20. a heat dissipation port; 21. a filter screen; 22. a data printing outlet; 23. a base.

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.

Referring to fig. 1 to 7, the present invention provides a technical solution: a short-circuit-proof big data query device comprises a fixed seat 1 and a device shell 2, the top of the fixed seat 1 is fixedly connected with the device shell 2, the bottom of the front of the device shell 2 is provided with a transverse plate 3, the middle part of the front of the device shell 2 is fixedly provided with a display screen component 4, query information can be displayed through the arrangement of the display screen component 4, the front of the device shell 2 is fixedly provided with a loudspeaker component 5 below the display screen component 4, sound can be played through the arrangement of the loudspeaker component 5, a key component 6 and a card swiping identification component 7 are fixedly arranged inside the transverse plate 3 from left to right in sequence, the device can be operated through the arrangement of the key component 6, the query information can be read through card swiping identification component 7, one side of the inside of the device shell 2, which is far away from the display screen component 4, is fixedly connected with a fan component 8, the back of the device shell 2 is provided with a heat dissipation port 20, the inside of the heat dissipation port 20 is provided with a filter screen 21, the heat generated during the working of the display screen component 4 can be effectively dissipated by the arrangement of the fan component 8, the heat dissipation port 20 and the filter screen 21, the heat dissipation efficiency of the device is improved, the bottom of the device shell 2 is fixedly connected with a short-circuit prevention sleeve 9, the top of the short-circuit prevention sleeve 9 is sequentially provided with a fan component wire inlet hole 10, a display screen component wire inlet hole 11 and a loudspeaker component wire inlet hole 12, the two sides of the short-circuit prevention sleeve 9 are respectively provided with a key component wire inlet hole 13 and a card swiping identification component wire inlet hole 14, the bottom of the short-circuit prevention sleeve 9 is sequentially provided with a fan component wire outlet hole 15, a display screen component wire outlet hole 16, a loudspeaker component wire outlet hole 17, a key component wire outlet hole 18, can carry out reasonable arranging to the circuit of each electronic component in the device to prevent that the short circuit from appearing in the circuit, extension device life-span, fixing base 1's front is provided with data and prints export 22, fixing base 1's bottom fixedly connected with base 23.

To sum up, this prevent big data inquiry unit of short circuit, when using, through preventing the setting of short circuit sleeve 9, can carry out reasonable arranging to each electronic component's in the device circuit to prevent that the short circuit from appearing in the circuit, prolong the life-span of device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent big data query device of short circuit, includes fixing base (1) and device casing (2), its characterized in that: the top fixedly connected with device casing (2) of fixing base (1), the positive bottom of device casing (2) is provided with diaphragm (3), the positive middle part fixed mounting of device casing (2) has display screen subassembly (4), device casing (2) openly is located the below fixed mounting of display screen subassembly (4) and has speaker subassembly (5), the inside of diaphragm (3) is from a left side to the right side fixed mounting in proper order has button subassembly (6) and the discernment subassembly (7) of punching the card, the inside one side fixedly connected with fan assembly (8) of keeping away from display screen subassembly (4) of device casing (2), the bottom fixedly connected with of device casing (2) prevents short circuit sleeve (9).

2. The short-circuit prevention big data query device as claimed in claim 1, wherein: the top of the short-circuit prevention sleeve (9) is sequentially provided with a fan assembly wire inlet hole (10), a display screen assembly wire inlet hole (11) and a loudspeaker assembly wire inlet hole (12), and the two sides of the short-circuit prevention sleeve (9) are respectively provided with a key assembly wire inlet hole (13) and a card swiping identification assembly wire inlet hole (14).

3. The short-circuit prevention big data query device as claimed in claim 1, wherein: and the bottom of the short-circuit prevention sleeve (9) is sequentially provided with a fan assembly wire outlet hole (15), a display screen assembly wire outlet hole (16), a loudspeaker assembly wire outlet hole (17), a key assembly wire outlet hole (18) and a card swiping identification assembly wire outlet hole (19).

4. The short-circuit prevention big data query device as claimed in claim 1, wherein: a heat dissipation opening (20) is formed in the back face of the device shell (2), and a filter screen (21) is arranged inside the heat dissipation opening (20).

5. The short-circuit prevention big data query device as claimed in claim 1, wherein: the front surface of the fixed seat (1) is provided with a data printing outlet (22).

6. The short-circuit prevention big data query device as claimed in claim 1, wherein: the bottom of the fixed seat (1) is fixedly connected with a base (23).