CN208940106U - A kind of high-definition network digital hard disc video recorder - Google Patents
A kind of high-definition network digital hard disc video recorder Download PDFInfo
- Publication number
- CN208940106U CN208940106U CN201822032420.4U CN201822032420U CN208940106U CN 208940106 U CN208940106 U CN 208940106U CN 201822032420 U CN201822032420 U CN 201822032420U CN 208940106 U CN208940106 U CN 208940106U
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- China
- Prior art keywords
- pvc board
- rod
- video recorder
- hole
- fixedly connected
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- 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.)
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Abstract
The utility model discloses a kind of high-definition network digital hard disc video recorders, including lower case, the lower case is internally provided with the first PVC board, it is opened up in first PVC board fluted, the inside of the groove is fixedly connected with the first spring, the utility model is if needing to repair, the pull-up from third through-hole pin rod first, pressing push rod again makes the second PVC board mobile to the first PVC board in sliding slot, electric elements inside video recorder can be repaired, maintenance does not need other tools, has the advantages of simple structure and easy realization；It can be according to the height of mounting platform, control fixed link depth intracavitary in support rod, then rotating threaded rod is firmly fixed to support rod in fixed link by the extruding fixed link of threaded rod tightly, finally video recorder is fixed on mounting platform by the first threaded hole with bolt, the video recorder can be fixed on the top or lower end of mounting platform, convenient for fixing.
Description
Technical field
The utility model belongs to recorder technical field, and in particular to a kind of high-definition network digital hard disc video recorder.
Background technique
High-definition network digital hard disc video recorder is initially applied to the protection and monitor fields such as finance, traffic, the images such as camera
Acquisition equipment by required monitoring content save in the specific format in a hard disk, so as to select at any time arbitrary content into
Row playback.
But structure is complicated thus brings trouble to maintenance for current high-definition network digital hard disc video recorder, and only
Plane can be placed on to exist, cannot be fixed on some special platforms.
Utility model content
The purpose of this utility model is to provide a kind of high-definition network digital hard disc video recorder, by pull-up to pin rod and
Push rod is pushed to keep the second PVC board mobile to the first PVC board, fixed link is plugged in the inner cavity of support rod and is fixed by threaded rod,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-definition network digital hard disc video recorder,
Including lower case and upper housing, the lower case is internally provided with the first PVC board, opened up in first PVC board it is fluted,
The inside of the groove is fixedly connected with the first spring, and the free end end of first spring is fixedly connected with the second PVC board,
The lower wall of the lower case is provided with sliding slot and the second through-hole, and the end of second through-hole is fixedly connected with third spring, institute
The free end for stating third spring is fixedly connected on the bar neck of pin rod, and third through-hole, the pin are offered in second PVC board
Bar is plugged in third through-hole, and second PVC board is plugged in sliding slot, and it is logical that first is offered on the side wall of the lower case
Hole is plugged with push rod in the first through hole, is fixedly connected with second spring on the side wall of second PVC board, and described second
The free end of spring is fixedly connected on the bar neck of push rod, the second protrusion is provided in second PVC board, on the upper housing
It is provided with the first protrusion, first protrusion and the second protrusion are connected together, on the surface of the lower case and upper housing all
It is provided with fixed link, support rod is plugged in the fixed link, inner cavity is offered on the support rod, the fixed link is plugged on
It is interior intracavitary, threaded rod is provided on the support rod, the threaded rod enters interior intracavitary, the branch through the side wall of support rod
It is fixedly connected with mounting plate on the surface of strut, two group of first threaded hole, the push rod and second are offered on the mounting plate
PVC board is fixed together.
Preferably, the upper surface of the mounting plate is fixedly connected with silicagel pad, and two group second is offered in the silicagel pad
Threaded hole, first threaded hole and the corresponding setting of the second threaded hole.
Preferably, handle is provided on the side wall of the upper housing, the middle part of upper casing body sidewall is arranged in the handle.
Preferably, the outer surface of the pin rod is provided with pull ring, and the middle part of pin rod end is arranged in the pull ring.
Preferably, box is provided on the side wall of the lower case, the second spring and push rod are arranged in box
Portion, the push rod run through the side wall of box.
Preferably, at least provided with two groups of grooves in first PVC board, and the groove is evenly distributed in first
In PVC board.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is if needing to repair, the pull-up from third through-hole pin rod first, then presses push rod
It makes the second PVC board mobile to the first PVC board in sliding slot, that is, realizes the separation of the first protrusion and the second protrusion, at this time can
To realize lower case and upper housing separation, it can repaired to the electric elements inside video recorder, maintenance does not need it
Its tool, has the advantages of simple structure and easy realization.
2, the utility model can control fixed link depth intracavitary in support rod according to the height of mounting platform,
Then rotating threaded rod is firmly fixed to support rod in fixed link by the extruding fixed link of threaded rod tightly, finally uses bolt
Video recorder is fixed on mounting platform by the first threaded hole, the video recorder can be fixed on mounting platform top or under
End, convenient for fixing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the enlarged drawing of a-quadrant in the utility model Fig. 2, and in particular to the connection figure of lower case and upper housing；
Fig. 4 is the connection figure of the utility model lower case and the second PVC board.
In figure: 1, lower case；2, upper housing；3, the first protrusion；4, first through hole；5, sliding slot；6, the first PVC board；7, recessed
Slot；8, the first spring；9, the second PVC board；10, push rod；11, second spring；12, box；13, the second through-hole；14, pin rod；15,
Third spring；16, fixed link；17, support rod；18, inner cavity；19, threaded rod；20, mounting plate；21, the first threaded hole；22, silicon
Rubber mat；23, the second threaded hole；24, handle；25, the second protrusion；26, third through-hole；27, pull ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of high-definition network digital hard disc video recorder, packet
Lower case 1 and upper housing 2 are included, the lower case 1 is internally provided with the first PVC board 6, offers in first PVC board 6 recessed
Slot 7, the inside of the groove 7 are fixedly connected with the first spring 8, and the free end end of first spring 8 is fixedly connected with
Two PVC boards 9, the lower wall of the lower case 1 are provided with sliding slot 5 and the second through-hole 13, and the end of second through-hole 13 is fixed to be connected
It is connected to third spring 15, the free end of the third spring 15 is fixedly connected on the bar neck of pin rod 14, the 2nd PVC plate
Third through-hole 26 is offered on 9, the pin rod 14 is plugged in third through-hole 26, and the 2nd PVC plate 9 is plugged on sliding slot 5
It is interior, first through hole 4 is offered on the side wall of the lower case 1, and push rod 10, the 2nd PVC are plugged in the first through hole 4
Second spring 11 is fixedly connected on the side wall of plate 9, the free end of the second spring 11 is fixedly connected on the bar neck of push rod 10
On, it is provided with the second protrusion 25 in second PVC board 9, the first protrusion 3 is provided on the upper housing 2, described first is convex
Rise 3 and second protrusion 25 be connected together, fixed link 16 is both provided on the surface of the lower case 1 and upper housing 2, it is described
It is plugged with support rod 17 in fixed link 16, inner cavity 18 is offered on the support rod 17, the fixed link 16 is plugged on inner cavity 18
It is interior, threaded rod 19 is provided on the support rod 17, the threaded rod 19 enters in inner cavity 18 through the side wall of support rod 17,
It is fixedly connected with mounting plate 20 on the surface of the support rod 17, two group of first threaded hole 21 is offered on the mounting plate 20,
The push rod 10 is fixed together with the second PVC board 9.
Specifically, the upper surface of the mounting plate 20 is fixedly connected with silicagel pad 22, two are offered in the silicagel pad 22
The second threaded hole 23 of group, first threaded hole 21 and the corresponding setting of the second threaded hole 23 prevent mounting plate 20 that installation is flat
Platform damages by pressure.
Specifically, being provided with handle 24 on the side wall of the upper housing 2,2 side wall of upper housing is arranged in the handle 24
Middle part, the convenient carrying to the video recorder.
Specifically, the outer surface of the pin rod 14 is provided with pull ring 27, the pull ring 27 is arranged in 14 end of pin rod
Portion facilitates and pin rod 14 is extracted out and turned back to from third through-hole 26.
Specifically, being provided with box 12 on the side wall of the lower case 1, the second spring 11 and the setting of push rod 10 exist
The inside of box 12, the push rod 10 run through the side wall of box 12, play a protective role to third spring 15 and pin rod 14.
Specifically, at least provided with two groups of grooves 7 in first PVC board 6, and the groove 7 is evenly distributed in the
In one PVC board 6, keep the elastic force between the first PVC board 6 and the second PVC board 9 stronger, makes the first protrusion 3 and the second protrusion 25 more
Closely it is fixed together.
Working principle: if needing to repair the video recorder, pin rod 14 is drawn from third through-hole 26 first
It rises, then presses push rod 10 and make the second PVC board 9 mobile to the first PVC board 6 in sliding slot 5, that is, realize that the first protrusion 3 and second is convex
The separation for playing 25 can at this time realize that lower case 1 and upper housing 2 separate, it can to the electric elements inside video recorder
It repairs, maintenance does not need other tools, has the advantages of simple structure and easy realization, and after maintenance is good, pull-up pin rod 14 is squeezed
Push rod 10 makes the second PVC board 9 mobile to the first PVC board 6 in sliding slot 5, makes the first protrusion 3 and second on upper housing 2 raised
25 are connected together, then unclamp push rod 10 allow push rod 10 allowed under the reaction force of second spring 11 first protrusion 3 and second
25 being connected together tightly of protrusion finally unclamps pin rod 14 and pin rod 14 is allowed to be inserted into third through-hole 26, make 2 He of upper housing
Lower case 1 is tightly fixed together；According to the height of mounting platform, the depth intracavitary in support rod 17 of fixed link 16 is controlled
Degree, then rotating threaded rod 19 allows the extruding fixed link 16 of threaded rod 19 tightly that support rod 17 is made to be firmly fixed to fixed link 16
On, finally video recorder is fixed on mounting platform by the first threaded hole 21 with bolt, which can be fixed on installation
The top or lower end of platform, convenient for fixing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-definition network digital hard disc video recorder, including lower case (1) and upper housing (2), it is characterised in that: the lower casing
Body (1) is internally provided with the first PVC board (6), is opened up fluted (7) on first PVC board (6), the groove (7) it is interior
Portion is fixedly connected with the first spring (8), and the free end end of first spring (8) is fixedly connected with the second PVC board (9), institute
The lower wall for stating lower case (1) is provided with sliding slot (5) and the second through-hole (13), and the end of second through-hole (13) is fixedly connected with
The free end of third spring (15), the third spring (15) is fixedly connected on the bar neck of pin rod (14), second PVC board
(9) it is offered on third through-hole (26), the pin rod (14) is plugged in third through-hole (26), the second PVC board (9) grafting
It in sliding slot (5), is offered first through hole (4) on the side wall of the lower case (1), is plugged with and pushes away in the first through hole (4)
Bar (10) is fixedly connected with second spring (11) on the side wall of second PVC board (9), the freedom of the second spring (11)
End is fixedly connected on the bar neck of push rod (10), and second raised (25), the upper housing are provided on second PVC board (9)
(2) first raised (3) are provided on, described first raised (3) and second raised (25) are connected together, the lower case (1)
It is both provided with fixed link (16) on the surface of upper housing (2), is plugged with support rod (17), the branch on the fixed link (16)
It is offered on strut (17) inner cavity (18), the fixed link (16) is plugged in inner cavity (18), is arranged on the support rod (17)
Have threaded rod (19), the threaded rod (19) enters in inner cavity (18) through the side wall of support rod (17), the support rod
(17) it is fixedly connected on surface mounting plate (20), two group of first threaded hole (21), institute is offered on the mounting plate (20)
Push rod (10) is stated to be fixed together with the second PVC board (9).
2. a kind of high-definition network digital hard disc video recorder according to claim 1, it is characterised in that: the mounting plate (20)
Upper surface be fixedly connected with silicagel pad (22), offer two group of second threaded hole (23) on the silicagel pad (22), described
One threaded hole (21) and the second threaded hole (23) corresponding setting.
3. a kind of high-definition network digital hard disc video recorder according to claim 1, it is characterised in that: the upper housing (2)
Side wall on be provided with handle (24), the handle (24) is arranged at the middle part of upper housing (2) side wall.
4. a kind of high-definition network digital hard disc video recorder according to claim 1, it is characterised in that: the pin rod (14)
Outer surface is provided with pull ring (27), middle part of pull ring (27) setting in pin rod (14) end.
5. a kind of high-definition network digital hard disc video recorder according to claim 1, it is characterised in that: the lower case (1)
Side wall on be provided with box (12), the second spring (11) and push rod (10) setting are described to push away in the inside of box (12)
Bar (10) runs through the side wall of box (12).
6. a kind of high-definition network digital hard disc video recorder according to claim 1, it is characterised in that: first PVC board
(6) at least provided with two groups of grooves (7) in, and the groove (7) is evenly distributed on the first PVC board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032420.4U CN208940106U (en) | 2018-12-05 | 2018-12-05 | A kind of high-definition network digital hard disc video recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032420.4U CN208940106U (en) | 2018-12-05 | 2018-12-05 | A kind of high-definition network digital hard disc video recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208940106U true CN208940106U (en) | 2019-06-04 |
Family
ID=66728374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822032420.4U Expired - Fee Related CN208940106U (en) | 2018-12-05 | 2018-12-05 | A kind of high-definition network digital hard disc video recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208940106U (en) |
-
2018
- 2018-12-05 CN CN201822032420.4U patent/CN208940106U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20201205 |