CN203984531U - A kind of easy-to-mount video camera - Google Patents
A kind of easy-to-mount video camera Download PDFInfo
- Publication number
- CN203984531U CN203984531U CN201420359770.0U CN201420359770U CN203984531U CN 203984531 U CN203984531 U CN 203984531U CN 201420359770 U CN201420359770 U CN 201420359770U CN 203984531 U CN203984531 U CN 203984531U
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- groove
- draw
- convex edge
- video camera
- sidewall
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Abstract
The utility model discloses a kind of easy-to-mount video camera, comprise by two and half shells and fasten the tubular shell forming, each half shell comprises base plate and two sidewalls, two sidewalls are connected to the relative dual-side of base plate and are positioned at the homonymy of described base plate, on one of them sidewall with draw-in groove, on another sidewall with convex edge, between two and half shells, by draw-in groove corresponding to position and convex edge, mutually fasten, in the draw-in groove and convex edge cooperatively interacting, convex edge is with the Embedded Division of inserting draw-in groove, one side of convex edge is with anticreep groove, and opposite side is with the location division of protruding; The cell wall top of draw-in groove one side enters the anti-delinking part of described anticreep groove with bending, cell wall top and the described location division of draw-in groove opposite side offset.The utility model is decomposed into the housing of video camera by two and half shells and fastens and to form, and this two and half shell has identical shape, and rapid-assembling and dismounting that can housing, be convenient to installation and the replacing of enclosure interior optics and circuit element.
Description
Technical field
The utility model relates to apparatus for making a video recording field, is specifically related to a kind of easy-to-mount video camera.
Background technology
Video camera, as a kind of video input apparatus, is widely used in the occasions such as video conference, tele-medicine and monitoring in real time.
Video camera is divided into digital and analog two kinds, and wherein digital camera is directly image unit and video capture unit to be integrated, and then by string, parallel port or USB interface, is connected on HOST SYSTEM; Analog video camera is that the analog video signal that video capture device is produced converts digital signal to, and then be stored in SYSTEM MEMORY, the vision signal that analog video camera captures must convert analog signal to figure pattern through specific capure card, and after being compressed, just can be transformed on HOST SYSTEM and be used, therefore, the video camera on present market be take digital camera substantially as main.
Video camera generally includes housing, and the optical module and the circuit module that are positioned at enclosure interior, and housing mainly plays a protective role.Application publication number be CN 103235467 A disclosure of the invention a kind of waterproof cover of video camera, comprise fore shell and the bonnet hinged with described fore shell, fore shell is provided with for the extending bore of external Multi-function extension module inlet wire and the waterproof cover being sealed and matched with described extending bore, described waterproof cover be provided with line-entering hole and with the close-fitting water proof ring of described line-entering hole; Fore shell is fixedly connected with by buckle structure with bonnet, and described buckle structure comprises the pressing plate hinged with described fore shell and the hook hinged with described pressing plate, and described bonnet is provided with the button bit with described hook adaptation; The jointed shaft of described hook and pressing plate is provided with lug boss, and described pressing plate is provided with the snap-on that the second spring is connected with described the second spring with one end; Described snap-on, without under External Force Acting, engages with described lug boss; When described snap-on compresses described the second spring under external force, with described bossing from.
Owing to also needing in the housing of video camera that the original papers such as optics and circuit are further installed, therefore, adopt global formation can cause the inconvenience of installing, a kind of easy-to-mount shell structure need to be provided.
Utility model content
The utility model provides a kind of easy-to-mount video camera, and the housing of video camera adopts Split type structure, by simple snap-fit attachment, realizes rapid-assembling and the dismounting of housing, is convenient to installation and the replacing of enclosure interior optics and circuit element.
A kind of easy-to-mount video camera, comprise by two and half shells and fasten the tubular shell forming, each half shell comprises base plate and two sidewalls, two sidewalls are connected to the relative dual-side of base plate and are positioned at the homonymy of described base plate, on one of them sidewall with draw-in groove, on another sidewall with convex edge, between two and half shells, by draw-in groove corresponding to position and convex edge, mutually fasten, in the draw-in groove and convex edge cooperatively interacting, convex edge is with the Embedded Division of inserting draw-in groove, one side of convex edge is with anticreep groove, and opposite side is with the location division of protruding; The cell wall top of draw-in groove one side enters the anti-delinking part of described anticreep groove with bending, cell wall top and the described location division of draw-in groove opposite side offset.
The cross sectional shape of two and half shells is identical, is buckled into after tubular shell, and the axial two ends of tubular shell install respectively end plate additional, forms the shell of video camera.
On two sidewalls of each half shell, one of them sidewall band draw-in groove, is with convex edge on another sidewall, and two and half shells are realized and being connected by the identical snap-in structure of two place's structures.
During installation, for some snap-in structures, Embedded Division oblique cutting is entered in draw-in groove, anti-delinking part is stretched in anticreep groove, and the opening direction of draw-in groove is different from the opening direction of anticreep groove, when being subject to external impacts, and the destruction that stops snap-in structure from both direction.
As preferably, the opening direction of described draw-in groove is the base plate of place half shell dorsad, and the opening direction of described anticreep groove is vertical with the opening direction of draw-in groove.
The opening direction of anticreep groove and the opening direction of draw-in groove are perpendicular, while being subject to the power perpendicular to sidewall direction, by Embedded Division and draw-in groove, being cooperatively interacted and are prevented the destruction of snap-in structure; While being subject to being parallel to the power of sidewall direction, by anti-delinking part and anticreep groove, cooperatively interacting and prevent the destruction of snap-in structure.
The opening direction of anticreep groove can point to the outside of tubular shell, also can point to the inside of tubular shell, because the thickness of half shell side wall generally can be too not thick, therefore, at snap-in structure position, inevitably need to carry out part thickening, especially in the one end that is provided with draw-in groove, smooth in order to make half shell be exposed to the outer side, the part of thickening is located in other one side, so, in two cell walls of draw-in groove, one of them is directly extended to form by sidewall, another one is formed by the position thickening, Comparatively speaking, anti-delinking part is positioned at the cell wall top directly being extended to form by sidewall and has better intensity, preferably, the opening direction of described anticreep groove points to the outside of tubular shell.
As preferably, in the cross section of described convex edge, the connected base portion of Wei Yu place, one end sidewall, the other end is described Embedded Division, between base portion and Embedded Division, by roundabout portion, be connected, described anticreep groove is positioned at the depression position of roundabout portion, and described position point is in the boss of roundabout portion.
As preferably, the engaging position of two and half shells is in the relative both sides of tubular shell axis, and the structure at engaging position is identical, and spatially about the axis Rotational Symmetry of tubular shell.
Two and half shells have identical structure, in processing and assembling, do not need to distinguish, and can improve the efficiency of production.
During due to installation, that convex edge oblique cutting is entered in draw-in groove, therefore,, when the sidewall with convex edge is subject to the power contrary with direction of insertion, convex edge is easily from draw-in groove, to depart from, in order to reduce the generation of this phenomenon, the height of the sidewall with convex edge is arranged relatively low, preferably, in each half shell, two sidewalls are all perpendicular to base plate, high with the sidewall of convex edge with the sidewall ratio of draw-in groove.
As preferably, in each half shell, with the sidewall of draw-in groove, be 1.5～4:1 with the aspect ratio of sidewall with convex edge.
As preferably, in each half shell, with respect to the bottom land of draw-in groove, the position of described anti-delinking part is higher than the top of opposite side cell wall.In the gap at anti-delinking part and opposite side cell wall top for holding roundabout portion.
The easy-to-mount video camera of the utility model, the housing of video camera is decomposed into by two and half shells and fastens and form, and this two and half shell has identical shape, rapid-assembling and dismounting that can housing, be convenient to installation and the replacing of enclosure interior optics and circuit element.
Accompanying drawing explanation
Fig. 1 is the structural representation of the easy-to-mount camera housing of the utility model, and two and half shells adopt released state to show;
Fig. 2 is the schematic diagram of the shell of the easy-to-mount video camera of the utility model;
Fig. 3 is the A portion enlarged drawing in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, the easy-to-mount video camera of the utility model is described in detail.
The easy-to-mount video camera that the utility model provides, mainly improves the shell mechanism of video camera, and the optics of camera housing inside and circuit structure all adopt prior art.
As shown in Figure 1 and Figure 2, a kind of shell of easy-to-mount video camera, comprise by two and half shells and fasten the tubular shell forming, each half shell comprises base plate 1 and sidewall 21 and sidewall 22, sidewall 21 is connected to the relative dual-side of base plate 1 with sidewall 22 and is positioned at the homonymy of base plate 1, two sidewalls are all perpendicular to base plate 1, and the outside of base plate 1 (being exposed to the side outside tubular shell) is also provided with some radiating ribs 3.
In two sidewalls of each half shell, wherein on sidewall 21 with draw-in groove, on sidewall 22, with convex edge, between two and half shells, by draw-in groove corresponding to position and convex edge, mutually fasten.
As shown in Figure 3, in the draw-in groove and convex edge cooperatively interacting, convex edge is with the Embedded Division 53 of inserting draw-in groove, and a side of convex edge is with anticreep groove, and opposite side is with the location division 54 of protruding; The cell wall top of draw-in groove one side enters the anti-delinking part 41 of anticreep groove with bending, cell wall 42 tops and the location division 54 of draw-in groove opposite side offset.In each half shell, with respect to the bottom land of draw-in groove, the position of anti-delinking part 41 is higher than the top of opposite side cell wall 42.
The opening direction of draw-in groove is the base plate 1 of place half shell dorsad, and the opening direction of anticreep groove is vertical with the opening direction of draw-in groove, and the opening direction of anticreep groove points to the outside of tubular shell.
In the cross section of convex edge, the connected base portion 51 of Wei Yu place, one end sidewall, the other end is Embedded Division 53, between base portion 51 and Embedded Division 53, by roundabout portion 52, is connected, anticreep groove is positioned at the depression position of roundabout portion 52, and location division 54 is positioned at the boss of roundabout portion 52.
As shown in Figure 2, the engaging position of two and half shells is in the relative both sides of tubular shell axis, and the structure at engaging position is identical, and spatially about the axis Rotational Symmetry of tubular shell.
As shown in Figure 1 and Figure 2, in each half shell, with the sidewall 21 of draw-in groove, be 3:1 with the aspect ratio of sidewall 22 with convex edge.
During the easy-to-mount video camera assembling of the utility model, convex edge oblique cutting is entered to (direction shown in arrow in Fig. 3) in draw-in groove, anti-delinking part 41 embeds in anticreep groove, completes assembling, in the time of need to dismantling, and the opposite direction application of force.
Claims (8)
1. an easy-to-mount video camera, comprise by two and half shells and fasten the tubular shell forming, each half shell comprises base plate and two sidewalls, two sidewalls are connected to the relative dual-side of base plate and are positioned at the homonymy of described base plate, on one of them sidewall with draw-in groove, on another sidewall, with convex edge, between two and half shells, by draw-in groove corresponding to position and convex edge, mutually fasten, it is characterized in that:
In the draw-in groove and convex edge cooperatively interacting, convex edge is with the Embedded Division of inserting draw-in groove, and a side of convex edge is with anticreep groove, and opposite side is with the location division of protruding; The cell wall top of draw-in groove one side enters the anti-delinking part of described anticreep groove with bending, cell wall top and the described location division of draw-in groove opposite side offset.
2. easy-to-mount video camera as claimed in claim 1, is characterized in that, the opening direction of described draw-in groove is the base plate of place half shell dorsad, and the opening direction of described anticreep groove is vertical with the opening direction of draw-in groove.
3. easy-to-mount video camera as claimed in claim 2, is characterized in that, the opening direction of described anticreep groove points to the outside of tubular shell.
4. easy-to-mount video camera as claimed in claim 1, it is characterized in that, in the cross section of described convex edge, the connected base portion of Wei Yu place, one end sidewall, the other end is described Embedded Division, between base portion and Embedded Division, by roundabout portion, be connected, described anticreep groove is positioned at the depression position of roundabout portion, and described position point is in the boss of roundabout portion.
5. easy-to-mount video camera as claimed in claim 1, is characterized in that, the engaging position of two and half shells is in the relative both sides of tubular shell axis, and the structure at engaging position is identical, and spatially about the axis Rotational Symmetry of tubular shell.
6. the easy-to-mount video camera as described in as arbitrary in claim 1～5, is characterized in that, in each half shell, two sidewalls are all perpendicular to base plate, with the sidewall of draw-in groove than high with the sidewall of convex edge.
7. easy-to-mount video camera as claimed in claim 6, is characterized in that, in each half shell, with the sidewall of draw-in groove, is 1.5～4:1 with the aspect ratio of sidewall with convex edge.
8. easy-to-mount video camera as claimed in claim 7, is characterized in that, in each half shell, with respect to the bottom land of draw-in groove, the position of described anti-delinking part is higher than the top of opposite side cell wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359770.0U CN203984531U (en) | 2014-07-01 | 2014-07-01 | A kind of easy-to-mount video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359770.0U CN203984531U (en) | 2014-07-01 | 2014-07-01 | A kind of easy-to-mount video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203984531U true CN203984531U (en) | 2014-12-03 |
Family
ID=51981946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420359770.0U Expired - Fee Related CN203984531U (en) | 2014-07-01 | 2014-07-01 | A kind of easy-to-mount video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203984531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463070A (en) * | 2018-04-11 | 2018-08-28 | 安徽中研理工仪器设备有限公司 | A kind of portable excusing from death processing instrument shell |
-
2014
- 2014-07-01 CN CN201420359770.0U patent/CN203984531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463070A (en) * | 2018-04-11 | 2018-08-28 | 安徽中研理工仪器设备有限公司 | A kind of portable excusing from death processing instrument shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |