CN202694794U - Imaging equipment - Google Patents
Imaging equipment Download PDFInfo
- Publication number
- CN202694794U CN202694794U CN201220347888.2U CN201220347888U CN202694794U CN 202694794 U CN202694794 U CN 202694794U CN 201220347888 U CN201220347888 U CN 201220347888U CN 202694794 U CN202694794 U CN 202694794U
- Authority
- CN
- China
- Prior art keywords
- kink
- image documentation
- documentation equipment
- draw
- snap fit
- 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
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Abstract
Imaging equipment comprises an upper cover and a lower cover which are buckled with each other; the upper cover comprises two upper side walls which are opposite to each other and a top plate which is used for connecting the two upper side walls; the lower cover comprises a lower back plate; at least one of the two upper side walls is provided with a bending part which clings to the lower back plate; a blocking hook is arranged on the bending part; a blocking slot is arranged on the lower back plate; and the blocking hook is blocked in the blocking slot. In the imaging equipment, because at least one of the upper side walls of the upper cover is provided with the bending part which clings to the lower back plate, the blocking hook is arranged on the bending part, and the lower back plate of the lower cover is provided with the blocking slot, during assembly, the blocking hook is blocked in the blocking slot in order to buckle the upper cover and the lower cover, in this way, the using amount of bolts is reduced, the assembling process is simplified, and the cost is reduced.
Description
Technical field
The utility model relates to electronic equipment, particularly relates to a kind of image documentation equipment.
Background technology
Electronic product is of a great variety at present, has enriched greatly people's life.Electronic product for same type has many different manufacturers produce, and in order to improve the market competitiveness, manufacturer all need consider in the situation of ensuring the quality of products, and saves starting material, reduces production costs.
Present electronic product production cost is higher, with DVD(Digital Versatile Disc, digital versatile disc) series products is example, the loam cake of present DVD series products is connected connection with backboard need a lot of screws, not only increase the cost of products material, also increased the assembling processing cost.
The utility model content
Based on this, being necessary provides a kind of production cost low image documentation equipment for the high problem of existing image documentation equipment production cost.
A kind of image documentation equipment, comprise the loam cake and the lower cover that are interlocked, described loam cake comprises two relative upper side walls and the top board that described two upper side walls are linked to each other, described lower cover comprises lower backboard, it is characterized in that, at least one is provided with kink in described two upper side walls, the described kink described lower backboard that reclines, be provided with snap fit at described kink, described lower backboard is provided with draw-in groove, and described snap fit snaps in the described draw-in groove.
Therein among embodiment, be respectively equipped with the first kink and the second kink on described two upper side walls, be equipped with snap fit on described the first kink and the second kink, described lower backboard is provided with two draw-in grooves, and described two snap fits snap in respectively in the corresponding described draw-in groove.
Therein among embodiment, described image documentation equipment also comprises web member, the top board of described loam cake is provided with the 3rd kink of the described lower backboard that reclines, the corresponding screw that is provided with on described the 3rd kink and the described lower backboard, described web member passes described screw described the 3rd kink and lower backboard is fixed together.
Among embodiment, the centre position of described the 3rd kink is provided with described screw therein, and the described screw on the described lower backboard is relative with described screwhole position on described the 3rd kink.
Among embodiment, described web member is screw or bolt therein.
Among embodiment, described snap fit is bending structure therein.
Among embodiment, described snap fit and described draw-in groove be clearance fit in the vertical therein.
Therein among embodiment, described snap fit and described draw-in groove gapless on perpendicular to described lower backboard direction cooperates.
Among embodiment, described snap fit and draw-in groove are being parallel to clearance fit on the described lower backboard direction therein.
Among embodiment, described image documentation equipment is DVD player or projector therein.
Above-mentioned image documentation equipment, by at least one establishes kink at the upper side wall of loam cake, the kink lower backboard that reclines is established snap fit on the kink, the lower backboard of lower cover is established draw-in groove, during assembling, snap fit is snapped in draw-in groove, so that loam cake and lower cover fasten, reduced the screw use amount, simplify assembly technology, reduced cost.
Description of drawings
Fig. 1 is the rear view that loam cake and lower cover separate in the image documentation equipment of the present utility model;
Fig. 2 is the rear view that loam cake and lower cover fit together in the image documentation equipment of the present utility model;
Fig. 3 is that Fig. 2 is along the cut-open view of B-B profile line;
Fig. 4 is that Fig. 2 is along the cut-open view of A-A profile line;
Fig. 5 is assembling process synoptic diagram of the present utility model.
Embodiment
Be described in detail below in conjunction with specific embodiment and the accompanying drawing structure to the image documentation equipment in the utility model, so that it is clearer.
Fig. 1 rear view that to be image documentation equipment loam cake of the present utility model separate with lower cover; Fig. 2 is the rear view that loam cake and lower cover fit together in the image documentation equipment of the present utility model; Fig. 3 is loam cake snap fit of the present utility model and lower cover notch synoptic diagram; Fig. 4 is loam cake snap fit of the present utility model and another visual angle synoptic diagram of lower cover notch.Ginseng Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in one embodiment, a kind of image documentation equipment comprises the loam cake 10 and the lower cover 20 that are interlocked.Wherein:
In the present embodiment, two upper side walls 110 are equipped with kink, and a upper side wall 110 is provided with the first kink 113, and another upper side wall 110 is provided with the second kink 115.Be equipped with snap fit 111 at the first kink 113 and the second kink 115.Top board 120 is provided with the 3rd kink 121.In the present embodiment, as shown in Figure 1, establish screw 130 at the 3rd kink 121.Screw 130 on the 3rd kink 121 is positioned at the centre position of the 31 kink 121.
One upper side wall 110 and the first kink 113 are one-body molded; Another upper side wall 110 and the second kink 115 are one-body molded; Top board 120 and the 3rd kink 121 are one-body molded.
Fig. 5 is the assembling synoptic diagram of image documentation equipment of the present utility model.At first, close the 3rd kink 121 1 ends are the rear portion of loam cake 10, end away from the 3rd kink 121 is the front portion of loam cake 10, establish buckle structure in the front portion of loam cake 10 and the joint of lower cover 20, this buckle structure can comprise the draw-in groove that is positioned at this joint on the snap fit of the front portion that is located at loam cake 10 and the lower cover 20.The assembling process of above-mentioned image documentation equipment is: the snap fit of the front portion of loam cake 10 is inserted the draw-in groove that is positioned at anterior joint on the lower cover 20, the rear portion of loam cake 10 is pressed, be pushed into forward more stuck, at this moment, snap fit 111 on the first kink 113 and the second kink 115 snaps in the draw-in groove 211 on the lower backboard 210, the 3rd kink 121 lower backboard 210 that reclines, and the screw 130 on the 3rd kink 121 is corresponding with screw 130 on the lower backboard 210, and it is fixing to pass screw 130 by screw.Wherein, screw also can be changed to other web members, such as screw, bolt etc.
After the assembling of above-mentioned image documentation equipment was finished, snap fit 111 and draw-in groove 211 be clearance fit in the vertical, and gapless cooperates on perpendicular to lower backboard 210 directions; Be parallel to clearance fit on lower backboard 210 directions.In the present embodiment, clearance fit and be parallel to that clearance fit all is designed to 0.1 millimeter clearance fit on lower backboard 210 directions in the vertical.Clearance fit in the vertical, two snap fits 111 can only move up 0.1 millimeter with draw-in groove 211, can't move downwards; Be parallel on lower backboard 210 directions, but 0.1 millimeter of move left and right.Upper and lower, left and right herein are to describe as the rear end take the lower backboard of image documentation equipment.In addition, this clearance distance can be set as required, and this place adopts 0.1 millimeter not as to restriction of the present utility model.
In addition, image documentation equipment can be DVD playing device or projector etc.
Above-mentioned image documentation equipment, by at least one establishes kink at two upper side walls 110 of loam cake 10, establish snap fit 111 at kink, the lower backboard 210 of lower cover 20 is established draw-in groove 211, during assembling, snap fit 111 is snapped in draw-in groove 211, so that loam cake 10 fastens with lower cover 20, reduce the screw use amount, simplified assembly technology, reduced cost.
In addition, on the first kink 113 and the second kink 115, all establish snap fit 111, establish two draw-in grooves 211 on the lower backboard 210, can fasten loam cake 10 and lower cover 20 tightr; Establish screw 130 at the 3rd kink 121, establish screw 130 on the corresponding lower backboard 210, by web member both are fixed, so that loam cake 10 fastens tightr with lower cover 20.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. image documentation equipment, comprise the loam cake and the lower cover that are interlocked, described loam cake comprises two relative upper side walls and the top board that described two upper side walls are linked to each other, described lower cover comprises lower backboard, it is characterized in that, at least one is provided with kink in described two upper side walls, the described kink described lower backboard that reclines, be provided with snap fit at described kink, described lower backboard is provided with draw-in groove, and described snap fit snaps in the described draw-in groove.
2. image documentation equipment according to claim 1, it is characterized in that, be respectively equipped with the first kink and the second kink on described two upper side walls, be equipped with snap fit on described the first kink and the second kink, described lower backboard is provided with two draw-in grooves, and described two snap fits snap in respectively in the corresponding described draw-in groove.
3. image documentation equipment according to claim 1, it is characterized in that, described image documentation equipment also comprises web member, the top board of described loam cake is provided with the 3rd kink of the described lower backboard that reclines, the corresponding screw that is provided with on described the 3rd kink and the described lower backboard, described web member passes described screw described the 3rd kink and lower backboard is fixed together.
4. image documentation equipment according to claim 3 is characterized in that, the centre position of described the 3rd kink is provided with described screw, and the described screw on the described lower backboard is relative with described screwhole position on described the 3rd kink.
5. according to claim 3 or 4 described image documentation equipments, it is characterized in that described web member is screw or bolt.
6. image documentation equipment according to claim 1 is characterized in that, described snap fit is bending structure.
7. image documentation equipment according to claim 1 is characterized in that, described snap fit and described draw-in groove be clearance fit in the vertical.
8. each described image documentation equipment in 4,6,7 according to claim 1 is characterized in that, described snap fit and described draw-in groove gapless on perpendicular to described lower backboard direction cooperates.
9. each described image documentation equipment in 4,6,7 according to claim 1 is characterized in that described snap fit and draw-in groove are being parallel to clearance fit on the described lower backboard direction.
10. each described image documentation equipment in 4,6,7 according to claim 1 is characterized in that described image documentation equipment is DVD player or projector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220347888.2U CN202694794U (en) | 2012-07-17 | 2012-07-17 | Imaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220347888.2U CN202694794U (en) | 2012-07-17 | 2012-07-17 | Imaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202694794U true CN202694794U (en) | 2013-01-23 |
Family
ID=47550377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220347888.2U Expired - Fee Related CN202694794U (en) | 2012-07-17 | 2012-07-17 | Imaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202694794U (en) |
-
2012
- 2012-07-17 CN CN201220347888.2U patent/CN202694794U/en not_active Expired - Fee Related
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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: 20130123 Termination date: 20210717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |