CN210536791U - Waterproof network hard disk video recorder - Google Patents
Waterproof network hard disk video recorder Download PDFInfo
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- CN210536791U CN210536791U CN201922133572.8U CN201922133572U CN210536791U CN 210536791 U CN210536791 U CN 210536791U CN 201922133572 U CN201922133572 U CN 201922133572U CN 210536791 U CN210536791 U CN 210536791U
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Abstract
The utility model discloses a waterproof network hard disk video recorder, which comprises a complete machine shell, a mainboard and a hard disk; the whole machine shell is provided with a first cavity with openings at two ends, the mainboard and the hard disk are arranged in the first cavity, one end of the first cavity is provided with an opening in a sealing and clamping manner to be provided with a mainboard fixing plate, and the other end of the first cavity is provided with an opening in a sealing and clamping manner to be provided with a switch plate; the mainboard fixing plate is provided with a waterproof port corresponding to the network port of the mainboard, and a VGA port waterproof port corresponding to the VGA port; the net mouth waterproof interface is provided with a net mouth waterproof module used for preventing the water of wires externally connected with the network camera; the VGA port waterproof interface is provided with a VGA port waterproof module which is used for preventing a wire rod externally connected with a computer from being waterproof; the switch board is provided with a waterproof switch electrically connected to the mainboard. The utility model discloses this video cassette recorder can still can keep working under the damaged waterproof condition of inefficacy of mobile monitoring equipment (patrolling and examining robot etc.) shell, and can not be damaged by the water that external wire rod brought into.
Description
Technical Field
The utility model relates to a video cassette recorder waterproof technical field especially relates to a waterproof type network hard disk video recorder.
Background
The network hard disk video recorder is arranged in the mobile monitoring equipment (the inspection robot and the like) to realize the monitoring function, and along with the continuous increase of the application proportion of the mobile monitoring equipment (the inspection robot and the like) in the outdoor security field, people have more requirements on the network hard disk video recorder.
At present, network hard disk video recorders are mostly used in environments such as indoor machine rooms, and cannot be placed in mobile monitoring equipment (inspection robots and the like) for outdoor complex environments. A small number of devices which can be used outdoors also have the problems of insufficient waterproof grade, complex structure and high cost. The network hard disk video recorder is arranged in the mobile monitoring equipment, and the existing network video cameras suitable for the outdoor are of two types: the first is that the self has no waterproof structure, and a mobile monitoring device (a patrol robot and the like) is required to provide a closed environment; the second is that self has certain waterproof function, but waterproof grade is not enough, and water still can flow to the interface through external connection etc. on, causes the interface short circuit, and body structure is complicated, and the cost is too high.
For mobile monitoring equipment (inspection robots and the like), severe weather is often required to face during outdoor inspection, and accidental risks such as shell damage, waterproof failure and the like exist. In the process, the first network hard disk video recorder is completely unavailable, and the second measure can achieve certain water resistance, but if the maintenance personnel find that the water is not timely enough, the network hard disk video recorder still has the possibility of water inflow, so that hard disk data are damaged, and video data are lost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof type network hard disk video recorder, this video recorder can still can keep working under the damaged waterproof condition of inefficacy of mobile monitoring equipment (patrolling and examining robot etc.) shell, and can not be damaged by the water that external wire rod brought into.
In order to realize the purpose, the following technical scheme is adopted:
a waterproof network hard disk video recorder comprises a whole machine shell, a mainboard and a hard disk; the whole machine shell is provided with a first cavity with openings at two ends, the mainboard and the hard disk are arranged in the first cavity, one end of the first cavity is provided with an opening in a sealing and clamping manner to be provided with a mainboard fixing plate, and the other end of the first cavity is provided with an opening in a sealing and clamping manner to be provided with a switch plate; the mainboard fixing plate is provided with a waterproof port corresponding to the network port of the mainboard, and a VGA port waterproof port corresponding to the VGA port; the net mouth waterproof interface is provided with a net mouth waterproof module used for preventing the water of wires externally connected with the network camera; the VGA port waterproof interface is provided with a VGA port waterproof module which is used for preventing a wire rod externally connected with a computer from being waterproof; the switch board is provided with a waterproof switch electrically connected to the mainboard.
Preferably, the waterproof network hard disk video recorder further comprises a hard disk sealing box, and a hard disk is arranged in the hard disk sealing box; the hard disk sealing box is characterized in that a water-stop plate is arranged in one end of the hard disk sealing box to form a water-stop bin, a first hard disk wire hole is formed in the bottom of the end of the hard disk sealing box, a second hard disk wire hole is formed in the top of the water-stop plate, and a connecting wire of a hard disk and a mainboard penetrates through the first hard disk wire hole and the second hard disk wire hole and is sealed with the wire holes.
Preferably, the hard disk sealing box comprises a hard disk sealing cover and a sealing cover plate; the hard disk sealing cover is provided with a second cavity with an opening at the bottom, and the sealing cover plate and the opening at the bottom of the hard disk sealing cover are sealed by a sealing ring; the hard disk is fixed in the second cavity, and the sealing cover plate is fixed on the inner side of the bottom of the whole machine shell; the first hard disk wire hole, the second hard disk wire hole and the connecting wire are sealed through waterproof glue.
Preferably, the net mouth waterproof module comprises a net mouth outer cover plate, a net mouth outer cover plate sealing ring and a net mouth water-proof silica gel component; the net gape outer cover plate is characterized in that a plurality of net gape outer wiring holes are formed in the net gape outer cover plate and the net gape water-proof silica gel assembly in a one-to-one correspondence mode, the net gape water-proof silica gel assembly is embedded into the net gape waterproof interface, the net gape outer cover plate is arranged on the outer side of the net gape waterproof interface, and the periphery of the net gape outer cover plate is connected with the net gape waterproof interface in a sealing mode through a.
Preferably, the net mouth water-proof silica gel component comprises a net mouth upper water-proof silica gel and a net mouth lower water-proof silica gel, and the net mouth upper water-proof silica gel and the net mouth lower water-proof silica gel are used for clamping the net mouth external connection line in the net mouth external connection line hole.
Preferably, the VGA port waterproof module comprises a VGA port outer cover plate, a VGA port outer cover plate sealing ring and a VGA port water-proof silica gel assembly; a plurality of VGA mouth outer wiring holes have been seted up to the one-to-one on VGA mouth outer shroud, the VGA mouth water proof silica gel subassembly, and VGA mouth water proof silica gel subassembly is embedded in VGA mouth waterproof interface, and VGA mouth outer shroud arranges in the VGA mouth waterproof interface outside, and VGA mouth outer shroud week side through VGA mouth outer shroud sealing washer and VGA mouth waterproof interface sealing connection.
Preferably, the VGA interface water-proof silica gel component comprises VGA interface upper water-proof silica gel and VGA interface lower water-proof silica gel, and the two are used for clamping the VGA interface external connection wire in the VGA interface external connection wire hole.
Preferably, the main board fixing plate is connected with the opening of the whole machine shell in a sealing mode through a main board fixing plate sealing ring, and the switch board is connected with the opening of the whole machine shell in a sealing mode through a switch board sealing ring.
Preferably, the switch board is provided with a switch mounting port, and the waterproof switch is sealed at the switch mounting port through a switch sealing ring; still be equipped with the pilot lamp of electric connection to mainboard on the switch board, the pilot lamp outside covers there is the pilot lamp waterproof board.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
1) the network hard disk video recorder has the advantages of simple structural design, compact structure and lower cost, can realize the waterproof function of the network hard disk video recorder, and ensures that the network hard disk video recorder adapts to the outdoor environment;
2) the hard disk is protected by the hard disk sealing cover and the sealing cover plate, so that the hard disk can be still ensured not to be damaged by water under the condition that the shell of the whole machine is damaged; meanwhile, a water-isolating bin is arranged in the hard disk sealing box, so that water is further prevented from permeating into the hard disk, and the safety of data storage of the hard disk is guaranteed.
Drawings
Fig. 1 is a first perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a perspective view of a second viewing angle of the present invention;
fig. 4 is an exploded view of the hard disk sealing case of the present invention;
fig. 5 is a cross-sectional view of the present invention;
wherein the figures identify the description:
1-the whole machine shell, 2-the main board,
3-hard disk, 4-mainboard fixing plate,
5-switch board, 6-net mouth waterproof module,
7-VGA mouth waterproof module, 8-waterproof switch,
9-hard disk sealing box, 10-mainboard fixing plate sealing ring,
11-a switch plate sealing ring, 12-a switch sealing ring,
13-indicator light, 14-indicator light waterproof board,
61-a net mouth outer cover plate, 62-a net mouth outer cover plate sealing ring,
63-a net mouth water-proof silica gel component, 71-a VGA mouth outer cover plate,
72-VGA mouth outer cover plate sealing ring, 73-VGA mouth water-proof silica gel component,
91-water stop sheet, 92-first hard disk line hole,
93-a second hard disk wire hole, 94-a hard disk sealing cover,
and 95, sealing the cover plate.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, the utility model provides a waterproof network hard disk video recorder, which comprises a complete machine shell 1, a mainboard 2 and a hard disk 3; the whole machine shell 1 is provided with a first cavity with two open ends, the mainboard 2 and the hard disk 3 are arranged in the first cavity, one end of the cavity is provided with an opening in a sealing and clamping way to be provided with a mainboard fixing plate 4, and the other end of the cavity is provided with an opening in a sealing and clamping way to be provided with a switch plate 5; the mainboard fixing plate 4 is provided with a network port waterproof interface corresponding to the network port of the mainboard 2, and a VGA port waterproof interface corresponding to the VGA port; the net mouth waterproof interface is provided with a net mouth waterproof module 6 for preventing the wires externally connected with the network camera from being waterproof; the VGA port waterproof interface is provided with a VGA port waterproof module 7 which is used for preventing a wire rod externally connected with a computer from being waterproof; and the switch board 5 is provided with a waterproof switch 8 which is electrically connected to the mainboard 2.
The waterproof network hard disk video recorder also comprises a hard disk sealing box 9, and the hard disk 3 is arranged in the hard disk sealing box 9; be equipped with water-stop sheet 91 in the 9 one ends of hard disk seal box and form water proof bin, this end bottom of hard disk seal box 9 is equipped with first hard disk line hole 92, and water-stop sheet 91 top is equipped with second hard disk line hole 93, and first hard disk line hole 92, second hard disk line hole 93 are passed and are sealed with the line hole to hard disk 3 and mainboard 2's connecting wire. The hard disk sealing box 9 comprises a hard disk sealing cover 94 and a sealing cover plate 95; the hard disk sealing cover 94 is provided with a second cavity with an opening at the bottom, and the sealing cover plate 8 and the opening at the bottom of the hard disk sealing cover 94 are sealed by a sealing ring; the hard disk 3 is fixed in the second cavity, and the sealing cover plate 95 is fixed on the inner side of the bottom of the whole machine shell 1; the first hard disk wire hole 92, the second hard disk wire hole 93 and the connecting wire are sealed through waterproof glue.
The net mouth waterproof module 6 comprises a net mouth outer cover plate 61, a net mouth outer cover plate sealing ring 62 and a net mouth water-proof silica gel component 63; a plurality of net gape outer wiring holes have been seted up to the one-to-one on net gape outer apron 61, the net gape water proof silica gel subassembly 63, and net gape water proof silica gel subassembly 63 is embedded in the waterproof interface of net gape, and net gape outer apron 61 arranges in the waterproof interface outside of net gape, and net gape outer apron 61 week side is through net gape outer apron sealing washer 62 and the waterproof interface sealing connection of net gape. The net mouth water-proof silica gel component 63 comprises a net mouth upper water-proof silica gel and a net mouth lower water-proof silica gel, and the net mouth upper water-proof silica gel and the net mouth lower water-proof silica gel are used for clamping a net mouth external connection line in a net mouth external connection line hole.
The VGA port waterproof module 7 comprises a VGA port outer cover plate 71, a VGA port outer cover plate sealing ring 72 and a VGA port water-proof silica gel component 73; a plurality of VGA mouth outer wiring holes have been seted up to the one-to-one correspondence on VGA mouth outer cover plate 71, VGA mouth water proof silica gel subassembly 73, and VGA mouth water proof silica gel subassembly 73 is embedded in VGA mouth waterproof interface, and VGA mouth outer cover plate 71 arranges in the VGA mouth waterproof interface outside, and VGA mouth outer cover plate 71 week side through VGA mouth outer cover plate sealing washer 72 and VGA mouth waterproof interface sealing connection. The VGA mouth water proof silica gel subassembly 73 includes VGA mouth upper water proof silica gel, VGA mouth lower water proof silica gel, and both are used for pressing from both sides the VGA mouth external connection tight in VGA mouth external connection downthehole.
The main board fixing plate 4 is connected with the opening of the whole machine shell 1 in a sealing mode through a main board fixing plate sealing ring 10, and the switch board 5 is connected with the opening of the whole machine shell 1 in a sealing mode through a switch board sealing ring 11. The switch board 5 is provided with a switch mounting opening, and the waterproof switch 8 is sealed at the switch mounting opening through a switch sealing ring 12; the switch board 5 is further provided with an indicator light 13 electrically connected to the main board 2, and an indicator light waterproof board 14 covers the outer side of the indicator light 13.
The utility model discloses the theory of operation:
the mainboard 2 is welded with a network port externally connected with a network camera and a VGA port externally connected with a computer, and the network port and the VGA port are not waterproof. During video recording, the network port of the mainboard 2 is always connected with the network camera; after the video recorder finishes shooting, the video recorder is connected with a computer through a VGA port to finish data transmission. Therefore, the network port waterproof interface and the VGA port waterproof interface are separately designed, and wiring is convenient.
Both ends of the whole machine shell 1 are provided with waterproof materials, so that water can be prevented from permeating from all directions such as an external wire, a port, a gap of the indicating lamp 13, a gap of the waterproof switch 8 and the like, and data of the main board 2 and the hard disk 3 are protected. The net mouth/VGA mouth outer cover plate 61/71 is used for fixing an external wire, and the net mouth/VGA mouth water-proof silica gel assembly 63/73 clamps the external wire up and down to prevent water from permeating into the net mouth/VGA mouth. The main board fixing plate 4 is fixed on the whole machine shell 1 through screws, and the main board fixing plate sealing ring 10 is pressed to prevent water from permeating from a gap. The switch board 5 is fixed with the whole machine shell 1 through screws, and the switch board sealing ring 11 is pressed tightly to prevent water from permeating from the gap of the switch board 5. The silicon rubber for the indicator lamp waterproof plate 14 is attached to the switch plate 5, so that water is prevented from permeating from the gap of the indicator lamp 13, and the waterproofness of the whole machine is guaranteed.
Continuing to refer to fig. 5, a cross-sectional view of the hard disk sealing box 9, the hard disk sealing box 9 is fixed on the inner side of the bottom of the whole machine casing 1 through a sealing cover plate 95, a connecting line with the main board 2 enters from the first hard disk line hole 92, and is connected to the hard disk 3 from the second hard disk line hole 93, a backwater bend is formed at the waterproof bin, the hard disk sealing cover 94 and the sealing cover plate 95 perform secondary protection on the hard disk 3, and it is ensured that the hard disk 3 cannot be damaged by water under the condition that the whole machine casing 1 is damaged, thereby ensuring the safety of data storage of the hard disk 3.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A waterproof network hard disk video recorder is characterized by comprising a complete machine shell, a mainboard and a hard disk; the whole machine shell is provided with a first cavity with openings at two ends, the mainboard and the hard disk are arranged in the first cavity, one end of the first cavity is provided with an opening in a sealing and clamping manner to be provided with a mainboard fixing plate, and the other end of the first cavity is provided with an opening in a sealing and clamping manner to be provided with a switch plate; the mainboard fixing plate is provided with a waterproof port corresponding to the network port of the mainboard, and a VGA port waterproof port corresponding to the VGA port; the net mouth waterproof interface is provided with a net mouth waterproof module used for preventing the water of wires externally connected with the network camera; the VGA port waterproof interface is provided with a VGA port waterproof module which is used for preventing a wire rod externally connected with a computer from being waterproof; the switch board is provided with a waterproof switch electrically connected to the mainboard.
2. The waterproof network video recorder according to claim 1, further comprising a hard disk seal box, wherein a hard disk is built in the hard disk seal box; the hard disk sealing box is characterized in that a water-stop plate is arranged in one end of the hard disk sealing box to form a water-stop bin, a first hard disk wire hole is formed in the bottom of the end of the hard disk sealing box, a second hard disk wire hole is formed in the top of the water-stop plate, and a connecting wire of a hard disk and a mainboard penetrates through the first hard disk wire hole and the second hard disk wire hole and is sealed with the wire holes.
3. The waterproof network video recorder according to claim 2, wherein the hard disk sealing box comprises a hard disk sealing cover and a sealing cover plate; the hard disk sealing cover is provided with a second cavity with an opening at the bottom, and the sealing cover plate and the opening at the bottom of the hard disk sealing cover are sealed by a sealing ring; the hard disk is fixed in the second cavity, and the sealing cover plate is fixed on the inner side of the bottom of the whole machine shell; the first hard disk wire hole, the second hard disk wire hole and the connecting wire are sealed through waterproof glue.
4. The waterproof network video recorder according to claim 1, wherein the net mouth waterproof module comprises a net mouth outer cover plate, a net mouth outer cover plate sealing ring and a net mouth water-proof silica gel component; the net gape outer cover plate is characterized in that a plurality of net gape outer wiring holes are formed in the net gape outer cover plate and the net gape water-proof silica gel assembly in a one-to-one correspondence mode, the net gape water-proof silica gel assembly is embedded into the net gape waterproof interface, the net gape outer cover plate is arranged on the outer side of the net gape waterproof interface, and the periphery of the net gape outer cover plate is connected with the net gape waterproof interface in a sealing mode through a.
5. The waterproof network video recorder according to claim 4, wherein the net-port water-proof silica gel assembly comprises a net-port upper water-proof silica gel and a net-port lower water-proof silica gel, and the net-port upper water-proof silica gel and the net-port lower water-proof silica gel are used for clamping the net-port external connection wire in the net-port external connection wire hole.
6. The waterproof network video recorder according to claim 1, wherein the VGA port waterproof module comprises a VGA port outer cover plate, a VGA port outer cover plate sealing ring and a VGA port water-proof silica gel assembly; a plurality of VGA mouth outer wiring holes have been seted up to the one-to-one on VGA mouth outer shroud, the VGA mouth water proof silica gel subassembly, and VGA mouth water proof silica gel subassembly is embedded in VGA mouth waterproof interface, and VGA mouth outer shroud arranges in the VGA mouth waterproof interface outside, and VGA mouth outer shroud week side through VGA mouth outer shroud sealing washer and VGA mouth waterproof interface sealing connection.
7. The waterproof network video recorder according to claim 6, wherein the VGA port water-proof silica gel assembly comprises VGA port upper water-proof silica gel and VGA port lower water-proof silica gel, and the VGA port upper water-proof silica gel and the VGA port lower water-proof silica gel are used for clamping the VGA port external connection wire in the VGA port external connection wire hole.
8. The waterproof network video recorder according to claim 1, wherein the motherboard fixing plate is hermetically connected to the opening of the entire enclosure through a motherboard fixing plate seal ring, and the switch plate is hermetically connected to the opening of the entire enclosure through a switch plate seal ring.
9. The waterproof network video recorder according to claim 1, wherein the switch board is provided with a switch mounting port, and the waterproof switch is sealed at the switch mounting port through a switch sealing ring; still be equipped with the pilot lamp of electric connection to mainboard on the switch board, the pilot lamp outside covers there is the pilot lamp waterproof board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922133572.8U CN210536791U (en) | 2019-11-29 | 2019-11-29 | Waterproof network hard disk video recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922133572.8U CN210536791U (en) | 2019-11-29 | 2019-11-29 | Waterproof network hard disk video recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210536791U true CN210536791U (en) | 2020-05-15 |
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ID=70609116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922133572.8U Active CN210536791U (en) | 2019-11-29 | 2019-11-29 | Waterproof network hard disk video recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210536791U (en) |
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2019
- 2019-11-29 CN CN201922133572.8U patent/CN210536791U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220214 Address after: 518000 room 2202, block a, building 11, Shenzhen Bay science and technology ecological park, No. 16, Keji South Road, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee after: GUANGDONG HUIHE TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 518000 a501, 5th floor, Shanshui building, Nanshan cloud Valley Innovation Industrial Park, 4093 Liuxian Avenue, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN WUJING INTELLIGENT ROBOT Co.,Ltd. |
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| TR01 | Transfer of patent right |