CN204499041U - A kind of finder of improvement - Google Patents
A kind of finder of improvement Download PDFInfo
- Publication number
- CN204499041U CN204499041U CN201520170452.4U CN201520170452U CN204499041U CN 204499041 U CN204499041 U CN 204499041U CN 201520170452 U CN201520170452 U CN 201520170452U CN 204499041 U CN204499041 U CN 204499041U
- Authority
- CN
- China
- Prior art keywords
- casing
- finder
- central authorities
- arc section
- viewport
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses a kind of finder of improvement, comprise casing and door shelves, the side of casing is connected by hinge one end with door shelves, laminating bar is provided with inside the other end of door shelves, the opposite side central authorities of casing are provided with the minor arc section of indent, the two ends of minor arc section are connected with casing by the secondary segmental arc of evagination, the inner bottom part central authorities of casing are provided with division board, form two chambers, each cavity bottom is provided with air vent near the side of minor arc section, the bottom of casing is provided with rack, the bottom of rack is provided with assembly pulley, the top movable of casing is chimeric upper cover, the position of the corresponding each chamber central authorities of upper cover is provided with observation element.Finder of the present utility model is simple and reasonable, easy to operate, can carry out experimental group and contrast groups, and internal environment is adjustable simultaneously, effectively improves the reliability of experimental result.
Description
Technical field
The utility model relates to a kind of finder, is specifically related to a kind of finder of improvement.
Background technology
In biology laboratory or field study; need to observe various animals and plants; but this observation can arrange contrast groups usually; existing finder or by experiment combination contrast groups mixing observe; but easily obscure; or purchase two cover finders, but cost is comparatively large, nor is convenient for carrying carrying and adjustment.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of finder of improvement.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of finder of improvement, comprise casing and door shelves, the side of casing is connected by hinge one end with door shelves, laminating bar is provided with inside the other end of door shelves, the opposite side central authorities of casing are provided with the minor arc section of indent, the two ends of minor arc section are connected with casing by the secondary segmental arc of evagination, the inner bottom part central authorities of casing are provided with division board, form two chambers, each cavity bottom is provided with air vent near the side of minor arc section, the bottom of casing is provided with rack, the bottom of rack is provided with assembly pulley, the top movable of casing is chimeric upper cover, the position of the corresponding each chamber central authorities of upper cover is provided with observation element.
Described observation element comprises circular portable plate and viewport, and the diameter of portable plate is greater than the diameter of viewport, and viewport is located at and is covered, and portable plate is connected with the inner side of viewport by spring part.
The two ends of described division board are connected with cabinet wall respectively by draw-in groove.
Cover corresponding each chamber on described and be respectively equipped with temperature controller.
Described division board is that heat insulation material is made.
Compared with prior art, the utility model has the advantages that: finder of the present utility model is simple and reasonable, easy to operate, experimental group and contrast groups can be carried out, and internal environment is adjustable simultaneously, effectively improves the reliability of experimental result.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is main TV structure schematic diagram of the present utility model.
Wherein, 1, upper cover, 11, viewport, 2, casing, 21, minor arc section, 22, secondary segmental arc, 3, door shelves, 31, laminating bar, 4, air vent, 5, portable plate, 6, draw-in groove, 7, division board, 8, temperature controller, 9, assembly pulley, 10, rack.
Embodiment:
As shown in Figure 1 to Figure 2, a kind of finder of improvement, comprise casing 2 and door shelves 3, the side of casing 2 is connected by hinge one end with door shelves 3, laminating bar 31 is provided with inside the other end of door shelves 3, the opposite side central authorities of casing 2 are provided with the minor arc section 21 of indent, the two ends of minor arc section 21 are connected with casing 2 by the secondary segmental arc 22 of evagination, the inner bottom part central authorities of casing 2 are provided with division board 7, form two chambers, each cavity bottom is provided with air vent 4 near the side of minor arc section 21, the two ends of division board 7 are connected with casing 2 inwall respectively by draw-in groove 6, division board 7 is made for heat insulation material, the bottom of casing 2 is provided with rack 10, the bottom of rack 10 is provided with assembly pulley 9, the top movable of casing 2 is chimeric upper cover 1, the position of the corresponding each chamber central authorities of upper cover 1 is provided with observation element, observation element comprises circular portable plate 5 and viewport 11, the diameter of portable plate 5 is greater than the diameter of viewport 11, viewport 11 is located on upper cover 1, portable plate 5 is connected by the inner side of spring part with viewport 11, on upper cover 1, corresponding each chamber is respectively equipped with temperature controller 8.
The minor arc section 21 of above-mentioned finder, secondary segmental arc 22 are one-body molded with casing 2, both reduce manufacture difficulty, and collision when additionally reducing observation between personnel and casing 2, avoids causing agitation to the biology in experimental group and contrast groups; When carrying out plant control experiment, place magnifying glass by viewport 11; When carrying out animal control experiment, improving the temperature in casing 2 by temperature controller, also can this temperature factor is embodied in contrast groups simultaneously; Rack 10 effectively can guarantee that animal is breathed by air vent 4; Assembly pulley 9 is conducive to moving the experimental situation to different.
Claims (5)
1. the finder improved, it is characterized in that: comprise casing and door shelves, the side of described casing is connected by hinge one end with door shelves, laminating bar is provided with inside the other end of described door shelves, the opposite side central authorities of described casing are provided with the minor arc section of indent, the two ends of described minor arc section are connected with casing by the secondary segmental arc of evagination, the inner bottom part central authorities of described casing are provided with division board, form two chambers, each described cavity bottom is provided with air vent near the side of minor arc section, the bottom of described casing is provided with rack, the bottom of described rack is provided with assembly pulley, the top movable of described casing is chimeric upper cover, the position of the corresponding each chamber central authorities of described upper cover is provided with observation element.
2. the finder of a kind of improvement according to claim 1, it is characterized in that: described observation element comprises circular portable plate and viewport, the diameter of described portable plate is greater than the diameter of viewport, and described viewport is located at and is covered, and described portable plate is connected with the inner side of viewport by spring part.
3. the finder of a kind of improvement according to claim 1, is characterized in that: the two ends of described division board are connected with cabinet wall respectively by draw-in groove.
4. the finder of a kind of improvement according to claim 1, is characterized in that: cover corresponding each chamber on described and be respectively equipped with temperature controller.
5. the finder of a kind of improvement according to claim 1, is characterized in that: described division board is that heat insulation material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170452.4U CN204499041U (en) | 2015-03-25 | 2015-03-25 | A kind of finder of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170452.4U CN204499041U (en) | 2015-03-25 | 2015-03-25 | A kind of finder of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204499041U true CN204499041U (en) | 2015-07-29 |
Family
ID=53697061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170452.4U Expired - Fee Related CN204499041U (en) | 2015-03-25 | 2015-03-25 | A kind of finder of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204499041U (en) |
-
2015
- 2015-03-25 CN CN201520170452.4U patent/CN204499041U/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: 20150729 Termination date: 20160325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |