CN210488439U

CN210488439U - Vehicle-mounted shockproof computer host

Info

Publication number: CN210488439U
Application number: CN201921876706.9U
Authority: CN
Inventors: 魏楚元; 谭海; 方莹; 谭程竹; 周鑫琴
Original assignee: Beijing University of Civil Engineering and Architecture
Current assignee: Beijing University of Civil Engineering and Architecture
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-05-08
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a vehicle-mounted computer host computer that takes precautions against earthquakes, which comprises an outer shell, the front end of shell is provided with the wiring panel, and the department has seted up the mounting groove in the middle of the rear end of shell, the second mounting hole has been seted up to the mounting groove tank bottom that the shell rear end was seted up, and the mounting groove inslot that the shell rear end was seted up is provided with first installation piece and second installation piece, first mounting hole has been seted up to the front end of second installation piece, the downthehole insert bolt of first mounting hole runs through the second installation piece and is connected with the shell. On-vehicle shockproof main frame, can realize the protection of on-vehicle main frame rear end, the safety of guarantee on-vehicle main frame rear end can realize that on-vehicle main frame shell and high temperature resistant shockproof buffer board between the buffering are connected, be favorable to the protecting sheathing rear end, can realize the installation of on-vehicle main frame, the shell rear end can be received to mounting structure when not using, the damage of buckling can not appear of protection mounting structure.

Description

Vehicle-mounted shockproof computer host

Technical Field

The utility model relates to a computer mainframe field, in particular to on-vehicle shockproof computer mainframe.

Background

The vehicle-mounted computer is a special vehicle informatization product which is developed specially aiming at the special operating environment of the vehicle and the characteristics of electric circuits, has the functions of high temperature resistance, dust resistance and shock resistance and can be fused with electronic circuits of the vehicle, and is a highly integrated vehicle multimedia entertainment information center; in the process of installing the vehicle-mounted computer host, the vehicle-mounted computer host is difficult to cause due to bending damage of the installation structure of the vehicle-mounted computer host in the transportation process, and the rear end of the vehicle-mounted computer host is damaged after certain collision because the rear end of the vehicle-mounted computer host can not be effectively buffered and protected.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides on-vehicle shockproof computer host computer can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the vehicle-mounted shockproof computer host comprises a shell, wherein a wiring panel is arranged at the front end of the shell, a mounting groove is formed in the middle of the rear end of the shell, a second mounting hole is formed in the bottom of the mounting groove formed in the rear end of the shell, a first mounting block and a second mounting block are arranged in the mounting groove formed in the rear end of the shell, a first mounting hole is formed in the front end of the second mounting block, a bolt is inserted into the first mounting hole and penetrates through the second mounting block to be connected with the shell, second connecting holes are formed in the four corners of the rear end of the shell, a high-temperature-resistant shockproof buffer plate is arranged at the rear end of the shell and consists of a plate block, a mounting chute and a first connecting hole, the mounting chute is formed in the middle of the front end of the plate block, the first connecting hole is formed in the four corners of the front end of the plate block, and a buffering connecting, the buffer connecting piece comprises double-screw bolt, blind hole, spliced pole, block post and buffer spring, and the blind hole has been seted up to the lower extreme of double-screw bolt, and the downthehole spliced pole that is connected with of blind hole, the lower extreme of spliced pole is provided with the block post, and the lower extreme of block post is connected with buffer spring, the connecting collar has been cup jointed to the lateral wall of spliced pole, the double-screw bolt inserts in the first connecting hole and is connected with the high temperature resistant buffer board that takes precautions against earthquakes, and spliced pole, the block post machine buffer spring that the double-screw bolt lower extreme set up insert in the second connecting hole that the shell was seted up, the connecting.

Preferably, the mounting chute provided by the high-temperature resistant and shockproof buffer plate is aligned with the mounting groove provided by the rear end of the housing, and the first mounting block and the second mounting block are arranged, and the mounting structures of the first mounting block and the housing are consistent with the mounting structures of the second mounting block and the housing.

Preferably, swing joint between buffer spring's one end and the block post, and buffer spring's the other end and the contact of second connecting hole bottom of the hole, the spliced pole sets up with block post formula as an organic whole, and the lateral wall of spliced pole is provided with the screw thread.

Preferably, the wall of the blind hole is provided with threads, and the connecting column inserted into the blind hole is in threaded connection with the stud.

Preferably, the outer side wall of the connecting clamping ring is provided with threads, the connecting clamping ring is connected with the shell through the threads, and the inner ring of the connecting clamping ring is unthreaded.

Preferably, the second mounting block and the first mounting block are symmetrically arranged at the rear end of the shell, a first mounting hole formed in the second mounting block is aligned with a second mounting hole formed in the bottom of the mounting groove, and the first mounting hole penetrates through the second mounting block by using a bolt and is inserted into the second mounting hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, high temperature resistant buffer board that takes precautions against earthquakes through setting up, can realize some protections of vehicle mounted computer host computer rear end, ensure the safety of vehicle mounted computer host computer rear end, through the buffering connecting piece that sets up, can realize that vehicle mounted computer host computer shell and high temperature resistant buffer between the buffer board that takes precautions against earthquakes are connected, be favorable to the protecting sheathing rear end, through the installation piece that sets up, can realize the installation of vehicle mounted computer host computer, the shell rear end can be received to mounting structure when not using, the damage of buckling can not appear of protection mounting structure.

Drawings

FIG. 1 is a schematic view of the overall structure of the vehicle-mounted shockproof computer host of the present invention;

FIG. 2 is a rear view of the overall structure of the vehicle-mounted shockproof computer host of the present invention;

FIG. 3 is a schematic view of the high temperature resistant shockproof buffer board of the vehicle-mounted shockproof computer host of the present invention;

fig. 4 is the utility model discloses on-vehicle shockproof computer host computer's buffering connecting piece cross-sectional view.

In the figure: 1. a housing; 2. a wiring panel; 3. a first mounting block; 4. a high temperature resistant shockproof buffer plate; 401. a plate block; 402. installing a chute; 403. a first connection hole; 5. a buffer connection member; 501. a stud; 502. blind holes; 503. connecting columns; 504. a snap post; 505. a buffer spring; 6. a second connection hole; 7. a second mounting block; 8. a first mounting hole; 9. a second mounting hole; 10. a collar is attached.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the vehicle-mounted shockproof computer host comprises a housing 1, a wiring panel 2 is disposed at the front end of the housing 1, a mounting groove is disposed at the middle of the rear end of the housing 1, a second mounting hole 9 is disposed at the bottom of the mounting groove disposed at the rear end of the housing 1, a first mounting block 3 and a second mounting block 7 are disposed in the mounting groove disposed at the rear end of the housing 1, a first mounting hole 8 is disposed at the front end of the second mounting block 7, a bolt is inserted into the first mounting hole 8 and penetrates through the second mounting block 7 to be connected with the housing 1, second connecting holes 6 are disposed at the four corners of the rear end of the housing 1, a high-temperature-resistant shockproof buffer plate 4 is disposed at the rear end of the housing 1, the high-temperature-resistant shockproof buffer plate 4 is composed of a plate block 401, a mounting chute 402 and a first connecting hole 403, a mounting chute 402 is disposed at the middle of the front end of the plate, and the hole of the first connecting hole 403 is connected with a buffer connecting piece 5, the buffer connecting piece 5 is composed of a stud 501, a blind hole 502, a connecting column 503, a clamping column 504 and a buffer spring 505, the blind hole 502 is arranged at the lower end of the stud 501, the connecting column 503 is connected in the hole of the blind hole 502, the clamping column 504 is arranged at the lower end of the connecting column 503, the buffer spring 505 is connected at the lower end of the clamping column 504, the connecting collar 10 is sleeved on the side wall of the connecting column 503, the stud 501 is inserted into the first connecting hole 403 to be connected with the high-temperature-resistant shockproof buffer plate 4, the connecting column 503 arranged at the lower end of the stud 501 and the buffer spring 505 of the clamping column 504 are inserted into the second connecting hole 6 arranged in the shell 1, and the connecting.

The mounting chute 402 formed in the high-temperature resistant and shockproof buffer plate 4 is aligned with the mounting groove formed in the rear end of the shell 1 and the first mounting block 3 and the second mounting block 7, and the mounting structure of the first mounting block 3 and the shell 1 is consistent with the mounting structure of the second mounting block 7 and the shell 1; one end of the buffer spring 505 is movably connected with the clamping column 504, the other end of the buffer spring 505 is in contact with the bottom of the second connecting hole 6, the connecting column 503 and the clamping column 504 are integrally arranged, and the side wall of the connecting column 503 is provided with threads; the wall of the blind hole 502 is provided with threads, and a connecting column 503 inserted into the hole of the blind hole 502 is connected with the stud 501 through the threads; the outer side wall of the connecting clamping ring 10 is provided with threads, the connecting clamping ring 10 is connected with the shell 1 through the threads, and the inner ring of the connecting clamping ring 10 is unthreaded; the second mounting block 7 and the first mounting block 3 are symmetrically arranged on the rear end central axis of the shell 1, a first mounting hole 8 formed in the second mounting block 7 is aligned with a second mounting hole 9 formed in the bottom of the mounting groove, and the first mounting hole 8 penetrates through the second mounting block 7 by using a bolt to be inserted into the second mounting hole 9.

It should be noted that, the utility model relates to a vehicle-mounted shockproof computer host, when installing, first installing block 3 and second installing block 7 are installed, second installing block 7 is inserted into the installing groove arranged at the rear end of the shell 1, second installing block 7 is pushed, part of first installing hole 8 arranged on second installing block 7 is exposed out of the edge of the shell 1, in the pushing process, first installing hole 8 of second installing block 7 in the installing groove is aligned with second installing hole 9, bolt is inserted into first installing hole 8, bolt penetrates second installing block 7 and is inserted into the shell 1, thereby completing the installation between second installing block 7 and shell 1, the installing mode between first installing block 3 and shell 1 is consistent with the installing mode between second installing block 7 and shell 1, after the installing structure at the rear end of the shell 1 is completed, then the installation between high temperature resistant shockproof buffer plate 4 and shell 1 is performed, a stud 501 arranged on the buffer connecting piece 5 is inserted into a first connecting hole 403 arranged at the four corners of the high-temperature resistant shockproof buffer plate 4, then the stud 501 is connected with a connecting column 503, a connecting collar 10 is sleeved on the column of the connecting column 503, the upper end of the connecting column 503 is inserted into a blind hole 502 arranged at the lower end of the stud 501, the connecting column 503 is rotated to be connected with the stud 501 through threads, one end of a buffer spring 505 is movably connected with a clamping column 504 at the lower end of the connecting column 503, the high-temperature resistant shockproof buffer plate 4 is moved, the buffer connecting piece 5 connected at the four corners of the high-temperature resistant shockproof buffer plate 4 is aligned and inserted with a second connecting hole 6 arranged at the four corners at the rear end of the shell 1, a buffer spring 505 and a connecting collar 10 of the clamping column 504 of the buffer connecting piece 5 are inserted into the second connecting hole 6, the buffer spring 505 contacts with the bottom of the second connecting hole 6, the, thereby completing the installation among the shell 1, the high temperature resistant shockproof buffer plate 4 and the buffer connecting piece 5, pressing the plate 401 of the high temperature resistant shockproof buffer plate 4, the plate 401 drives the stud 501 and the connecting column 503 arranged on the buffer connecting piece 5 to press towards the rear end of the shell 1, the installation sliding groove 402 arranged on the plate 401 aligns with the first installation block 3 and the second installation block 7, when the connecting column 503 presses towards the rear end of the shell 1, the clamping column 504 presses the buffer spring 505, the buffer spring 505 is compressed under force, the buffer spring 505 buffers and absorbs shock, when no external force is applied to the plate 401, the damping spring 505 is resiliently biased, and the damping spring 505 resiliently biases the engagement post 504 outward until the engagement post 504 abuts the landing collar 10, the landing collar 10 blocks the engagement post 504 from moving outward, the damping spring 505 is positioned to spring out, the buffering and damping effect between the high-temperature-resistant and shockproof buffer plate 4 and the shell 1 is checked, and then the next step of installation can be carried out.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the embodiments and descriptions herein to illustrate the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Vehicle-mounted shockproof computer host machine, its characterized in that: comprises a shell (1), wherein a wiring panel (2) is arranged at the front end of the shell (1), a mounting groove is formed in the middle of the rear end of the shell (1), a second mounting hole (9) is formed in the bottom of the mounting groove formed in the rear end of the shell (1), a first mounting block (3) and a second mounting block (7) are arranged in the mounting groove formed in the rear end of the shell (1), a first mounting hole (8) is formed in the front end of the second mounting block (7), a bolt is inserted into the hole of the first mounting hole (8) and penetrates through the second mounting block (7) to be connected with the shell (1), second connecting holes (6) are formed in the four corners of the rear end of the shell (1), a high-temperature-resistant shockproof buffer plate (4) is arranged at the rear end of the shell (1), the high-temperature-resistant shockproof buffer plate (4) is composed of a plate block (401), a mounting chute (402) and a first connecting hole (403, and department has seted up installation spout (402) in the middle of the front end of plate (401), first connecting hole (403) have been seted up to the front end four corners department of plate (401), and the downthehole buffering connecting piece (5) that is connected with of first connecting hole (403), buffering connecting piece (5) comprise double-screw bolt (501), blind hole (502), spliced pole (503), block post (504) and buffer spring (505), and the lower extreme of double-screw bolt (501) has seted up blind hole (502), and the downthehole spliced pole (503) that is connected with of blind hole (502), the lower extreme of spliced pole (503) is provided with block post (504), and the lower extreme of block post (504) is connected with buffer spring (505), the lateral wall of spliced pole (503) has cup jointed connection (10), double-screw bolt rand (501) insert first connecting hole (403) downthehole be connected with high temperature resistant shockproof buffer board (4), and double-screw bolt (501) lower extreme sets up spliced pole, The clamping column (504) and the buffer spring (505) are inserted into a second connecting hole (6) formed in the shell (1), and the connecting clamping ring (10) is inserted into the second connecting hole (6) to be connected with the shell (1).

2. The vehicle-mounted shockproof computer host of claim 1, wherein: the mounting structure of the high-temperature-resistant shockproof buffer plate is characterized in that a mounting chute (402) formed in the high-temperature-resistant shockproof buffer plate (4) is aligned with a mounting groove formed in the rear end of the shell (1) and the first mounting block (3) and the second mounting block (7), and the mounting structure of the first mounting block (3) and the shell (1) is consistent with the mounting structure of the second mounting block (7) and the shell (1).

3. The vehicle-mounted shockproof computer host of claim 1, wherein: one end of the buffer spring (505) is movably connected with the clamping column (504), the other end of the buffer spring (505) is in hole bottom contact with the second connecting hole (6), the connecting column (503) and the clamping column (504) are arranged in an integrated mode, and the side wall of the connecting column (503) is provided with threads.

4. The vehicle-mounted shockproof computer host of claim 1, wherein: the wall of the blind hole (502) is provided with threads, and the connecting column (503) inserted into the blind hole (502) is connected with the stud (501) through the threads.

5. The vehicle-mounted shockproof computer host of claim 1, wherein: the outer side wall of the connecting clamping ring (10) is provided with threads, the connecting clamping ring (10) is connected with the shell (1) through the threads, and the inner ring of the connecting clamping ring (10) is unthreaded.

6. The vehicle-mounted shockproof computer host of claim 1, wherein: the second mounting block (7) and the first mounting block (3) are symmetrically arranged at the rear end of the shell (1), a first mounting hole (8) formed in the second mounting block (7) is aligned with a second mounting hole (9) formed in the bottom of the mounting groove, and the first mounting hole (8) penetrates through the second mounting block (7) by using a bolt and is inserted into the second mounting hole (9).