CN209843257U - Hard disk player with shock absorption function - Google Patents
Hard disk player with shock absorption function Download PDFInfo
- Publication number
- CN209843257U CN209843257U CN201921228597.XU CN201921228597U CN209843257U CN 209843257 U CN209843257 U CN 209843257U CN 201921228597 U CN201921228597 U CN 201921228597U CN 209843257 U CN209843257 U CN 209843257U
- Authority
- CN
- China
- Prior art keywords
- hard disk
- fixedly connected
- circuit board
- machine box
- absorbing function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000035939 shock Effects 0.000 title claims description 15
- 238000010521 absorption reaction Methods 0.000 title description 4
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000008021 deposition Effects 0.000 abstract description 3
- 230000036410 touch Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to an on-vehicle equipment technical field specifically is a take shock-absorbing function's hard disk player, including the machine box, rectangular hole has been seted up to one side of machine box, one side fixedly connected with slab of machine box, the inside fixedly connected with circuit board of machine box, the top fixedly connected with hexagon bolt of circuit board. The utility model has the advantages that: through the spliced pole, the circle piece, a support, the hard disk, the cooperation setting of spring, it is more firm to make the structure, play the buffering effect during vehicle vibrations, hard disk player can not the absorbing condition when having solved current vehicle vibrations, through the hard disk lid, the cooperation setting of buffer block, can play fine limit guard action to circuit board and hard disk, the condition that the circuit board made its damage is touchhed to the hard disk when having solved current vehicle vibrations, hard disk lid has been through the bottom fixed connection at the buffer block, the condition that current hard disk deposition touchs the steam damage has been solved.
Description
Technical Field
The utility model relates to an on-vehicle equipment technical field, especially a take shock-absorbing function's hard disk player.
Background
At present, as the definition of video works is higher and higher, the storage capacity required to be occupied by a single video work is also higher and higher, and in order to solve the problem of storage capacity, a hard disk playing terminal appears in the market at present. The hard disk player is a tool which can play movies, music, pictures and the like in storage equipment such as a computer hard disk, a mobile hard disk, an SD card, a U disk and the like on a television, a display, a GPS, a projector and a slide projector. The digital video recorder is a video and audio product which can replace VCD and DVD video disc players at present and can also be regarded as a mobile hard disk with a playing function. In addition, some hard disk based digital audio players are also referred to as hard disk players. Currently, hard disk players in vehicles have been widely used, which use a hard disk as a carrier of media programs, and play the media programs stored on the hard disk through the player, so as to provide passengers in vehicles, such as buses, with audiovisual enjoyment during traveling. When the existing hard disk player is used on a vehicle, vibration can be generated in the vehicle running process, the player is a precision device, the vibration can cause the structure inside the player to be loose after being used for a long time, so that the service life of the player is influenced, the hard disk can impact a circuit board due to inertia in the vehicle bumping process to cause the damage of the circuit board, the hard disk of the circuit board and the like are precision electronic devices, and the circuit board and the hard disk can be damaged due to long-time dust accumulation or water vapor collision.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a take shock-absorbing function's hard disk player.
The purpose of the utility model is realized through the following technical scheme: a hard disk player with a shock absorption function comprises a case, one side of the case is provided with a long hole, one side of the case is fixedly connected with a flat block, the inside of the case is fixedly connected with a circuit board, the top of the circuit board is fixedly connected with a hexagon bolt, the top of the circuit board is fixedly connected with an output port plate, one side of the output port plate is provided with a video and sound source output port, one side of the output port plate is provided with a socket, the top of the circuit board is fixedly connected with a connecting column, the outer surface of the connecting column is sleeved with a spring, the outer surface of the connecting column is sleeved with a round block, one side of the round block is fixedly connected with a bracket, one side of the bracket is provided with a hard disk, the top fixedly connected with gasket of hard disk, the top of circuit board is provided with the hard disk lid, the top fixedly connected with buffer block of hard disk lid.
Optionally, a circular hole is formed in the bottom of the case, and a hole having the same shape as the output port is formed in one side of the case.
Optionally, the number of the strip holes is eighteen, and eighteen strip holes are formed in two sides of the case.
Optionally, the number of the flat blocks is three, and the three flat blocks are fixedly connected with a fixing device on the automobile.
Optionally, the number of the hexagon bolts is four, and the four hexagon bolts are distributed at four corners of the circuit board.
Optionally, the number of the video and audio source output ports is three, and the three video and audio source output ports are arranged in an array manner.
Optionally, the number of the connecting columns is four, and original sheets are arranged at the tops of the four connecting columns.
Optionally, the spring is a conical spring, and the diameter of the upper spiral of the spring is larger than that of the lower spiral.
Optionally, the hard disk cover is rectangular, and the length and width of the hard disk cover are greater than those of the hard disk placing structure.
Optionally, the number of the buffer blocks is three, one of the buffer blocks is fixedly connected with the bottom of the hard disk cover, one of the buffer blocks is fixedly connected with the circuit board, and the buffer blocks are made of soft foam cotton.
The utility model has the advantages of it is following:
1. the spliced pole has been through the top fixed connection at the circuit board, can make hard disk structure and circuit board obtain relatively fine being connected, the disk has been cup jointed through the surface at the spliced pole, one side fixedly connected with support of disk, can make the hard disk card in the support the inside, it is more firm, not control and rock, the spring has been cup jointed through the surface at the spliced pole, the spring is conical spring, conical spring's stability is better, can play fine shock attenuation buffering effect to hard disk structure when the vehicle shakes, through the spliced pole, the disk, a support, the hard disk, the cooperation setting of spring, can make the structure more firm, play the buffering effect during vehicle vibrations, the life of extension hard disk, hard disk player can not the absorbing condition when having solved current vehicle vibrations.
2. Through the top fixed connection at the circuit board, can protect the circuit board when the vehicle jolts not touch and receive the damage by the hard disk, through the top at the hard disk lid and bottom fixed connection the buffer block, the buffer block is soft foam cotton material, can protect the hard disk when the vehicle shakes, through fixed connection on the hard disk the gasket, can make the buffer block not direct contact hard disk, protective properties is better, through the hard disk lid, the cooperation setting of buffer block, can play fine limit guard action to circuit board and hard disk, the condition that the circuit board made its damage was touched to the hard disk when having solved current vehicle vibrations.
3. Through the bottom fixed connection at the buffer block hard disk cover, can cover the hard disk structure completely, keep apart with dust and steam, solved the current condition that steam damaged is touchhed to hard disk deposition.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure of the housing of the present invention;
fig. 4 is a schematic diagram of the circuit board structure of the present invention;
fig. 5 is a schematic diagram of the hard disk structure of the present invention;
fig. 6 is a schematic view of the structure of the cover of the present invention.
In the figure: 1-case, 2-slotted hole, 3-flat block, 4-circuit board, 5-outer hexagon bolt, 6-output port plate, 7-video audio source output port, 8-jack, 9-connecting column, 10-spring, 11-round block, 12-bracket, 13-hard disk, 14-gasket, 15-hard disk cover, 16-buffer block and 17-cover.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 6, a hard disk player with a shock-absorbing function comprises a case 1, one side of the case 1 is provided with a long hole 2, the number of the long holes 2 is eighteen, eighteen long holes 2 are arranged on two sides of the case 1 to ventilate and radiate the player, the bottom of the case 1 is provided with a round hole, one side of the case 1 is provided with a hole with the same shape as an output port, one side of the case 1 is fixedly connected with a flat block 3, the number of the flat blocks 3 is three, three flat blocks 3 are fixedly connected with a fixing device on an automobile, the inside of the case 1 is fixedly connected with a circuit board 4, the top of the circuit board 4 is fixedly connected with a hexagon bolt 5, the number of the hexagon bolts 5 is four, the four hexagon bolts 5 are distributed at four corners of the circuit board 4 to fixedly connect the circuit board 4 with the case 1, the top of the circuit board 4 is fixedly connected with an output port plate 6, one side of the output port plate 6 is provided with a video sound source output port 7, the number of the video sound source output ports 7 is three, the three video sound source output ports 7 are arranged in an array mode, one side of the output port plate 6 is provided with a socket 8, the top of the circuit board 4 is fixedly connected with connecting columns 9, the number of the connecting columns 9 is four, the tops of the four connecting columns 9 are provided with round sheets, the limiting effect on a round block 11 and a bracket 12 can be achieved, the outer surface of the connecting column 9 is sleeved with a spring 10, the spring 10 is a conical spring, the upper spiral diameter of the spring 10 is larger than the lower spiral diameter, the stability of the conical spring is better, the outer surface of the connecting column 9 is fixedly connected with the round block 11, one side of the round block 11 is fixedly connected with the bracket 12, one side of the bracket 12 is provided with a hard disk 13, the hard disk cover 15 is rectangular, the length and width of the hard disk cover 15 are larger than the length and width of the hard disk placing structure, the hard disk cover 15 can completely cover the hard disk structure and a part of the main circuit board 4, the top of the hard disk cover 15 is fixedly connected with the buffer block 16, the number of the buffer blocks 16 is three, one buffer block 16 is fixedly connected with the bottom of the hard disk cover 15, one buffer block 16 is fixedly connected with the circuit board 4, the material of the buffer block 16 is soft foam cotton, one side of the buffer block 16 is fixedly connected with the cover 17, when the hard disk 13 works, signals are output through a port, when a vehicle shakes and bumps, the hard disk 13 is well fixed by the connecting column 9 and the bracket 12, the round block 11 and the spring 10 play a role in shock absorption and buffer, the service life of the hard disk 13 is prolonged, the buffer block 16 can protect the circuit board 4 from being touched by the hard disk 13, a limit protection effect is achieved, and the gasket, the protection performance is more excellent, and the hard disk cover 15 can protect the hard disk 13 and a part of the circuit board 4 from dust and moisture.
The working process of the utility model is as follows: spliced pole 9 has been through the top fixed connection at circuit board 4, can make hard disk structure and circuit board 4 obtain relatively fine being connected, surface fixed connection through at spliced pole 9 has round piece 11, one side fixedly connected with support 12 of round piece 11, can make hard disk 13 card in support 12 the inside, it is more firm, not control rocking, spring 10 has been cup jointed through the surface at spliced pole 9, spring 10 is conical spring, conical spring's stability is better, can play fine shock attenuation buffering effect to hard disk structure when the vehicle shakes, through spliced pole 9, round piece 11, support 12, hard disk 13, the cooperation setting of spring 10, can make the structure more firm, play buffering effect when the vehicle shakes, the life of extension hard disk 13, the hard disk player can not the absorbing condition when having solved current vehicle vibrations. Through the top fixed connection at circuit board 4 buffer block 16, can protect circuit board 4 not touch and receive the damage by hard disk 13 when the vehicle jolts, buffer block 16 has been through the top at hard disk cover 15 and bottom fixed connection, buffer block 16 is soft foam material, can protect hard disk 13 when the vehicle shakes, through fixed connection gasket 14 on hard disk 13, can make buffer block 16 not direct contact hard disk 13, the protective properties is better, through hard disk cover 15, buffer block 16's cooperation sets up, can play fine limit guard action to circuit board 4 and hard disk 13, hard disk 13 touches circuit board 4 and makes its condition of damaging when having solved current vehicle vibrations. Through the bottom fixed connection at buffer block 16 hard disk cover 15, can cover the hard disk structure completely, keep apart with dust and steam, solved current hard disk 13 deposition and touch the condition that steam damaged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a take shock-absorbing function's hard disk player, includes machine box (1), its characterized in that: one side of the machine box (1) is provided with a strip hole (2), one side of the machine box (1) is fixedly connected with a flat block (3), the inside of the machine box (1) is fixedly connected with a circuit board (4), the top of the circuit board (4) is fixedly connected with a hexagon bolt (5), the top of the circuit board (4) is fixedly connected with an output port plate (6), one side of the output port plate (6) is provided with a video sound source output port (7), one side of the output port plate (6) is provided with a socket (8), the top of the circuit board (4) is fixedly connected with a connecting column (9), the outer surface of the connecting column (9) is sleeved with a spring (10), the outer surface of the connecting column (9) is sleeved with a round block (11), one side of the round block (11) is fixedly connected with a bracket (12), one side of the bracket (12) is provided with, the top fixedly connected with gasket (14) of hard disk (13), the top of circuit board (4) is provided with hard disk lid (15), the top fixedly connected with buffer block (16) of hard disk lid (15), one side fixedly connected with cover (17) of buffer block (16).
2. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the bottom of the machine box (1) is provided with a round hole, and one side of the machine box (1) is provided with a hole with the same shape as the output port.
3. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the number of the long holes (2) is eighteen, and the eighteen long holes (2) are arranged on two sides of the machine box (1).
4. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the number of the flat blocks (3) is three, and the three flat blocks (3) are fixedly connected with a fixing device on an automobile.
5. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the number of the hexagon bolts (5) is four, and the four hexagon bolts (5) are distributed at four corners of the circuit board (4).
6. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the number of the video and audio source output ports (7) is three, and the three video and audio source output ports (7) are arranged in an array mode.
7. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the number of the connecting columns (9) is four, and the top parts of the four connecting columns (9) are provided with round sheets.
8. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the spring (10) is a conical spring, and the diameter of an upper spiral of the spring (10) is larger than that of a lower spiral.
9. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the hard disk cover (15) is rectangular, and the length and width of the hard disk cover (15) are larger than those of the hard disk placing structure.
10. The hard disk player with shock absorbing function as claimed in claim 1, wherein: the quantity of buffer block (16) be three, one buffer block (16) and the bottom fixed connection of hard disk lid (15), one buffer block (16) and circuit board (4) fixed connection, the material of buffer block (16) be soft bubble cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228597.XU CN209843257U (en) | 2019-07-31 | 2019-07-31 | Hard disk player with shock absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228597.XU CN209843257U (en) | 2019-07-31 | 2019-07-31 | Hard disk player with shock absorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209843257U true CN209843257U (en) | 2019-12-24 |
Family
ID=68900201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921228597.XU Expired - Fee Related CN209843257U (en) | 2019-07-31 | 2019-07-31 | Hard disk player with shock absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209843257U (en) |
-
2019
- 2019-07-31 CN CN201921228597.XU patent/CN209843257U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |