CN211574141U - Mobile hard disk video recorder shock mounting - Google Patents
Mobile hard disk video recorder shock mounting Download PDFInfo
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- CN211574141U CN211574141U CN201921902155.9U CN201921902155U CN211574141U CN 211574141 U CN211574141 U CN 211574141U CN 201921902155 U CN201921902155 U CN 201921902155U CN 211574141 U CN211574141 U CN 211574141U
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- video recorder
- side wall
- fixedly connected
- rod
- hard disk
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Abstract
The utility model discloses a mobile video recorder shock mounting, which comprises a fixing plate and i, fixed plate top fixed mounting has the curb plate of two symmetry settings, fixed plate top fixed mounting has the fixed block, the fixed block is connected with the installing frame through first damper, first damper is connected with second damper, the installing frame is connected with the hard video recorder body through fixed establishment, the installing frame is connected with the curb plate through dust removal mechanism, first damper includes the slide bar of two symmetry settings of sliding connection at the fixed block lateral wall, two slide bar lateral wall fixedly connected with slider. The utility model discloses a curb plate, cavity, slider, slide bar, fixed block, connecting rod, damping spring, reset spring, dead lever, installing frame and fixed establishment's cooperation is used, has reduced and has removed the damage of in-process vibrations to the digital video recorder, has improved the life of device.
Description
Technical Field
The utility model relates to a dentistry integrated therapy machine technical field especially relates to a mobile video recorder shock mounting.
Background
A hard disk recorder, i.e. a digital video recorder, adopts hard disk recording compared with a conventional analog video recorder, and is often called a hard disk recorder, also called a DVR.
In the prior art, the internal precise sensitive element of the hard disk video recorder is damaged due to jolting in the moving process, meanwhile, the hard disk video recorder can generate heat and cannot dissipate when working for a long time, and the internal element can be damaged due to overhigh temperature, so that the problem of solving by using a shockproof device of the mobile hard disk video recorder is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that vibrations and high temperature caused the damage to the digital video recorder among the prior art, and the mobile digital video recorder shock mounting who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mobile video recorder shock mounting, includes the fixed plate, fixed plate top fixed mounting has the curb plate of two symmetry settings, fixed plate top fixed mounting has the fixed block, the fixed block is connected with the installing frame through first damper, first damper is connected with second damper, the installing frame is connected with the video recorder body through fixed establishment, the installing frame is connected with the curb plate through dust removal mechanism.
Preferably, first damper includes the slide bar that sliding connection set up at two symmetries of fixed block lateral wall, two slide bar lateral wall fixedly connected with slider, the slider is connected with the installing frame through the connecting rod that two symmetries set up, slide bar lateral wall fixedly connected with baffle is located between baffle and the slider slide bar lateral wall cover is equipped with damping spring.
Preferably, the second damping mechanism comprises a cavity arranged on the side plate, the inner side wall of the cavity is fixedly connected with a fixed rod, the end part of the sliding rod is slidably connected with the fixed rod, and a reset spring is fixedly connected to the outer side wall of the fixed rod between the bottom of the cavity and the sliding rod.
Preferably, the outer side wall of the bottom of the mounting frame and the outer side wall of the sliding block are fixedly connected with pin shafts, the end part of the connecting rod is provided with a rotating port matched with the pin shafts, and the end part of the connecting rod is sleeved on the pin shafts.
Preferably, fixed establishment is including seting up the screw thread mouth in installing frame both sides bottom, screw thread mouth internal thread is connected with the threaded rod, threaded rod lateral wall threaded connection has the nut, the installing frame bottom is seted up with the mounting groove of hard disk video recorder body looks adaptation.
Preferably, dust removal mechanism includes the compression case of fixed connection bottom in the cavity, compression incasement lateral wall sliding connection has the compression board, compression board top fixedly connected with compression pole, compression pole top fixedly connected with handle, handle and slide bar tip fixed connection, the gas outlet has been seted up to the compression case lateral wall, gas outlet inside wall fixedly connected with outlet duct, the outlet duct intercommunication has many gas blow pipes, the gas blow pipe runs through the curb plate, the installing frame lateral wall is seted up a plurality of dust removal mouths with gas blow pipe looks adaptation, the gas blow pipe is located the dust removal mouth.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a curb plate, cavity, slider, slide bar, fixed block, connecting rod, damping spring, reset spring, dead lever, installing frame and fixed establishment's cooperation is used, has reduced and has removed the damage of in-process vibrations to the digital video recorder, has improved the life of device.
The utility model discloses a cooperation of cavity, dead lever, compression case, compression board, compression pole, handle, gas outlet, outlet duct, curb plate, dust removal mouth and gas blow pipe is used, clears up the dust of hard disk video recorder body lateral wall at the in-process of vibrations, also can reduce the heat that the long-time work of hard disk video recorder produced simultaneously, has improved the practicality of device.
Drawings
Fig. 1 is a schematic front structural view of a shock absorbing device of a mobile hard disk video recorder according to the present invention;
FIG. 2 is an enlarged view of the point A of the shock absorbing device of the hard disk video recorder of the present invention;
FIG. 3 is a schematic view of the structure of the mounting frame of the anti-vibration device of the hard disk recorder of the present invention;
fig. 4 is the utility model provides a mounting frame and fixed establishment connection structure sketch map of mobile hard disk video recorder shock mounting.
In the figure: the hard disk video recorder comprises a fixing plate 1, a side plate 2, a sliding block 3, a sliding rod 4, a fixing block 5, a damping spring 6, a baffle 7, a connecting rod 8, a mounting frame 9, a hard disk video recorder body 10, a threaded rod 11, a nut 12, a fixing rod 13, a handle 14, a compression box 15, a compression plate 16, an air outlet pipe 17, an air blowing pipe 18, a mounting groove 19 and a dust removal opening 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a mobile hard disk video recorder shock-proof device comprises a fixed plate 1, two symmetrically arranged side plates 2 are fixedly arranged at the top of the fixed plate 1, a fixed block 5 is fixedly arranged at the top of the fixed plate 1, the fixed block 5 is connected with an installation frame 9 through a first shock-absorbing mechanism, the first shock-absorbing mechanism comprises two symmetrically arranged slide bars 4 which are slidably connected with the outer side wall of the fixed block 5, the outer side walls of the two slide bars 4 are fixedly connected with a slide block 3, the slide block 3 is connected with the installation frame 9 through two symmetrically arranged connecting rods 8, the outer side wall of the bottom of the installation frame 9 and the outer side wall of the slide block 3 are both fixedly connected with a pin shaft, the end part, through the matching use of the connecting rod 8 and the pin shaft, the sliding block 3 is driven to move through the connecting rod 8 when the mounting frame 9 vertically moves;
the outer side wall of the sliding rod 4 is fixedly connected with a baffle 7, the outer side wall of the sliding rod 4 between the baffle 7 and the sliding block 3 is sleeved with a damping spring 6, and the baffle 7 is arranged, so that the damping spring 6 is prevented from sliding out of the sliding rod 4, and the stability of the device is improved;
the first damping mechanism is connected with a second damping mechanism, the second damping mechanism comprises a cavity arranged on the side plate 2, the inner side wall of the cavity is fixedly connected with a fixed rod 13, the end part of the slide rod 4 is slidably connected with the fixed rod 13, the outer side wall of the fixed rod 13 positioned between the bottom in the cavity and the slide rod 4 is fixedly connected with a reset spring, the installation frame 9 is connected with a hard disk video recorder body 10 through a fixing mechanism, the fixing mechanism comprises threaded ports arranged at the bottoms of the two sides of the installation frame 9, threaded rods 11 are connected with the threaded ports in internal threads, nuts 12 are connected with the outer side wall of the threaded rods 11 in threaded mode, and the hard disk video recorder body 10 is fixed through;
The utility model discloses specific theory of operation as follows:
in an initial state, the hard disk video recorder body 10 is placed in a mounting groove 19 at the bottom of the mounting frame 9, and the hard disk video recorder body 10 is fixed on the mounting frame 9 through the matching use of the nut 12 and the threaded rod 11;
when bumping in the moving process, the mounting frame 9 can vibrate in the vertical direction, the sliding block 3 is driven to move towards two sides under the action of the connecting rod 8, the generated vibration is weakened under the action of the damping spring 6, and the hard disk video recorder body 10 is protected;
when vibration occurs, the sliding rod 4 moves downwards, and secondary protection is performed on the hard disk video recorder body 10 under the action of the return spring, so that the phenomenon that internal elements are damaged due to vibration of the hard disk video recorder body 10 is avoided;
in the vibrations in-process, slide bar 4 removes downwards, it moves 14 downshifts to drive handle at the downshifting in-process, it moves compression pole downshifting to drive through handle 14, extrude away the gas in compression case 15 through the gas outlet, wherein gas in the gas outlet passes through outlet duct 17 and gets into gas blow pipe 18, and then blow to digital video recorder body 10 in the dust removal mouth 20, also cool down the heat dissipation to digital video recorder body 10 when clearing up the dust of digital video recorder body 10 surface adhesion, the phenomenon that the internal component damage when the high temperature was caused to the unable effluvium of heat production during the long-time work in time of avoiding, the practicality of device has been improved.
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 (6)
1. The utility model provides a mobile video recorder shock mounting, includes fixed plate (1), its characterized in that, fixed plate (1) top fixed mounting has curb plate (2) that two symmetries set up, fixed plate (1) top fixed mounting has fixed block (5), fixed block (5) are connected with installing frame (9) through first damper, first damper is connected with second damper, installing frame (9) are connected with digital video recorder body (10) through fixed establishment, installing frame (9) are connected with curb plate (2) through dust removal mechanism.
2. The shock absorbing device for the mobile hard disk video recorder as claimed in claim 1, wherein the first shock absorbing mechanism comprises two symmetrically arranged sliding rods (4) slidably connected to the outer side wall of the fixed block (5), two sliding rods (4) are fixedly connected with a sliding block (3) at the outer side wall, the sliding block (3) is connected with the mounting frame (9) through two symmetrically arranged connecting rods (8), a baffle (7) is fixedly connected to the outer side wall of the sliding rod (4), and a shock absorbing spring (6) is sleeved on the outer side wall of the sliding rod (4) between the baffle (7) and the sliding block (3).
3. The shock absorbing device for the mobile hard disk video recorder as claimed in claim 2, wherein a pin shaft is fixedly connected to both the outer side wall of the bottom of the mounting frame (9) and the outer side wall of the slider (3), a rotation port adapted to the pin shaft is formed at the end of the connecting rod (8), and the end of the connecting rod (8) is sleeved on the pin shaft.
4. The shock absorbing device for the mobile hard disk video recorder as claimed in claim 2, wherein the second shock absorbing mechanism comprises a cavity formed in the side plate (2), the inner side wall of the cavity is fixedly connected with a fixing rod (13), the end of the sliding rod (4) is slidably connected with the fixing rod (13), and a return spring is fixedly connected to the outer side wall of the fixing rod (13) between the bottom of the cavity and the sliding rod (4).
5. The shock absorbing device for the mobile hard disk video recorder as claimed in claim 1, wherein the fixing mechanism comprises threaded openings formed at the bottoms of the two sides of the mounting frame (9), a threaded rod (11) is connected to the threaded openings in a threaded manner, a nut (12) is connected to the outer side wall of the threaded rod (11) in a threaded manner, and a mounting groove (19) matched with the hard disk video recorder body (10) is formed at the bottom of the mounting frame (9).
6. The shock protection apparatus for mobile hard disk video recorder according to claim 4, the dust removing mechanism comprises a compression box (15) fixedly connected to the bottom in the cavity, a compression plate (16) is connected to the inner side wall of the compression box (15) in a sliding manner, the top of the compression plate (16) is fixedly connected with a compression rod, the top of the compression rod is fixedly connected with a handle (14), the handle (14) is fixedly connected with the end part of the sliding rod (4), the side wall of the compression box (15) is provided with an air outlet, the inner side wall of the air outlet is fixedly connected with an air outlet pipe (17), the air outlet pipe (17) is communicated with a plurality of air blowing pipes (18), the air blowing pipe (18) penetrates through the side plate (2), the side wall of the mounting frame (9) is provided with a plurality of dust removing openings (20) matched with the air blowing pipe (18), and the air blowing pipe (18) is located in the dust removing openings (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902155.9U CN211574141U (en) | 2019-11-06 | 2019-11-06 | Mobile hard disk video recorder shock mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902155.9U CN211574141U (en) | 2019-11-06 | 2019-11-06 | Mobile hard disk video recorder shock mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211574141U true CN211574141U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921902155.9U Active CN211574141U (en) | 2019-11-06 | 2019-11-06 | Mobile hard disk video recorder shock mounting |
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| CN (1) | CN211574141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178098A (en) * | 2020-10-15 | 2021-01-05 | 孙栋 | Self-cleaning type buffer device for electric automobile |
| CN112767973A (en) * | 2021-02-25 | 2021-05-07 | 永城职业学院 | Portable hard drive convenient to dismantle for computer advanced database storage |
-
2019
- 2019-11-06 CN CN201921902155.9U patent/CN211574141U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178098A (en) * | 2020-10-15 | 2021-01-05 | 孙栋 | Self-cleaning type buffer device for electric automobile |
| CN112767973A (en) * | 2021-02-25 | 2021-05-07 | 永城职业学院 | Portable hard drive convenient to dismantle for computer advanced database storage |
| CN112767973B (en) * | 2021-02-25 | 2022-06-28 | 永城职业学院 | Portable hard drive convenient to dismantle for computer advanced database storage |
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