CN204416084U - A kind of precision instrument storage and conveying box - Google Patents
A kind of precision instrument storage and conveying box Download PDFInfo
- Publication number
- CN204416084U CN204416084U CN201520050017.8U CN201520050017U CN204416084U CN 204416084 U CN204416084 U CN 204416084U CN 201520050017 U CN201520050017 U CN 201520050017U CN 204416084 U CN204416084 U CN 204416084U
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- China
- Prior art keywords
- storage
- conveying box
- case lid
- casing
- unidirectional
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of precision instrument storage and conveying box, the case lid (2) comprising casing (1) and be sealed and matched with casing (1), described case lid (2) is provided with the unidirectional air exhaust nozzle (7) for vacuumizing storage and conveying box and the unidirectional charging connector (8) for being filled with unreactable gas in storage and conveying box; Described case lid (2) is also provided with the compression indicator (5) detecting storage and conveying box air pressure inside; Described case lid (2) is provided with air pressure alarm (6); By unidirectional mouth of smoking, storage and conveying box inside is vacuumized, in storage and conveying box, unreactable gas is filled with again by unidirectional charging connector, storage and conveying box inside is made to keep malleation, effect due to malleation makes the air of storage and conveying box outside and steam not to enter casing, overcome the defect of simple sealing, by the instrument deposited in casing and the air outside casing and steam completely isolated, avoid instrument generation harmful effect, and structure is simple, easy to use.
Description
Technical field
The utility model relates to the storage facilities field of instrument, specifically a kind of storage carrying case for precision instrument.
Background technology
Known, accurate instrument has very high requirement in storage, need to be preserved under vacuum, especially in the middle of instrument transportation, need shatter-resistant anti-collision, also will keep dry, avoid the intrusion of steam, the careless slightly survey precision just likely affecting instrument, this brings sizable difficulty just to the storage of precision instrument and transport; Current common way first instrument is put into plastic tape, plastic bag is vacuumized, container sealed storage is put into together with plastic bag after sack is tied up, operate inconvenience on the one hand, on the other hand, although container is through encapsulation process, but still air and steam can be entered, and then enter plastic bag from tying up; " a kind of storage bin " (Authorization Notice No. is CN203345425U) discloses a kind of storage bin, this storage bin by casing with case lid is arranged corresponding draw-in groove, projection and sealing band and increases the effect of sealing, although play a role, the problem of storage tank air inlet fundamentally cannot be solved.
Utility model content
The purpose of this utility model is to provide a kind of precision instrument storage and conveying box, this storage and conveying box can by the air outside the instrument deposited in casing and casing and steam completely isolated, avoid producing harmful effect to instrument, and structure is simple, easy to use.
The utility model solves the technical scheme that its technical matters adopts:
A kind of precision instrument storage and conveying box, the case lid comprising casing and coordinate with box sealing, described case lid is provided with the unidirectional air exhaust nozzle for vacuumizing storage and conveying box and the unidirectional charging connector for being filled with unreactable gas in storage and conveying box; Described case lid is also provided with the compression indicator detecting storage and conveying box air pressure inside.
Further, described case lid is provided with air pressure alarm.
Further, described box top is provided with groove, is provided with sealing band in groove; The convex tendon with sealing band corresponding matching is provided with bottom described case lid; Described casing is fixedly connected with by snap close with between case lid.
The beneficial effects of the utility model are, by unidirectional mouth of smoking, storage and conveying box inside is vacuumized, in storage and conveying box, unreactable gas is filled with again by unidirectional charging connector, make storage and conveying box inside keep malleation, the effect due to malleation makes the air of storage and conveying box outside and steam not to enter casing, overcomes the defect of simple sealing, by the air outside the instrument deposited in casing and casing and steam completely isolated, avoid producing harmful effect to instrument, and structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the end face schematic diagram of case lid in Fig. 1;
Fig. 3 is the schematic bottom view of case lid in Fig. 1.
Detailed description of the invention
Shown in composition graphs 1, Fig. 2 and Fig. 3, the utility model provides a kind of precision instrument storage and conveying box, the case lid 2 comprising casing 1 and be sealed and matched with casing 1, and the inner chamber 1a of the casing 1 and inner chamber 2a of case lid 2 together constitutes the storage area of precision instrument; Casing 1 end face is provided with groove 13, is provided with sealing band 3 in groove 13; The convex tendon 2b with sealing band 3 corresponding matching is provided with bottom case lid 2; Described casing 1 is fixedly connected with by the snap close 4 being arranged on casing 1 surrounding with between case lid 2; Casing 1 and case lid 2 are also respectively equipped with the first handle 11 and the second handle 12 cooperatively interacted; Casing 1 end face is also provided with one group of position-limited trough 9, is provided with one group of limiting stopper 10 cooperatively interacted with position-limited trough 9 bottom case lid 2; Described case lid 2 is provided with the unidirectional air exhaust nozzle 7 for vacuumizing storage and conveying box and the unidirectional charging connector 8 for being filled with unreactable gas in storage and conveying box; Described case lid 2 is also provided with the compression indicator 5 detecting storage and conveying box air pressure inside; Case lid 2 is provided with air pressure alarm 6.
During use, instrument is put into casing 1, at surrounding equipment filling anticollision padded coaming, cover case lid 2 afterwards, limiting stopper 10 and position-limited trough 9 cooperatively interact, and convex tendon 2b and sealing band 3 cooperatively interact, casing 1 and case lid 2 are sealed and matched, and are fixedly connected with by snap close 4.By unidirectional air exhaust nozzle 7, storage and conveying box inside is vacuumized, unreactable gas is poured to storage and conveying box inside afterwards by unidirectional charging connector 8, storage and conveying box inside is made to keep malleation, the size of storage and conveying box air pressure inside directly can be learnt by compression indicator 5, thus charge air is controlled, effect due to malleation makes the air of storage and conveying box outside and steam not to enter casing, overcome the defect of simple sealing, by the air outside the instrument deposited in casing and casing and steam completely isolated, avoid producing harmful effect to instrument, transport is convenient for carrying by handle, and structure is simple, easy to use.When the air pressure in storage and conveying box is too low, namely air pressure alarm 6 sends warning, reminds operating personal to be filled with unreactable gas.
The above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model; Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore; every content not departing from technical solutions of the utility model; according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent replacement, equivalence change and modification, all still belong in the scope of technical solutions of the utility model protection.
Claims (3)
1. a precision instrument storage and conveying box, the case lid (2) comprising casing (1) and be sealed and matched with casing (1), it is characterized in that, described case lid (2) is provided with the unidirectional air exhaust nozzle (7) for vacuumizing storage and conveying box and the unidirectional charging connector (8) for being filled with unreactable gas in storage and conveying box; Described case lid (2) is also provided with the compression indicator (5) detecting storage and conveying box air pressure inside.
2. a kind of precision instrument storage and conveying box according to claim 1, is characterized in that, described case lid (2) is provided with air pressure alarm (6).
3. a kind of precision instrument storage and conveying box according to claim 1 and 2, is characterized in that, described casing (1) end face is provided with groove (13), is provided with sealing band (3) in groove (13); Described case lid (2) bottom is provided with the convex tendon (2b) with sealing band (3) corresponding matching; Be fixedly connected with by snap close (4) between described casing (1) with case lid (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050017.8U CN204416084U (en) | 2015-01-26 | 2015-01-26 | A kind of precision instrument storage and conveying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050017.8U CN204416084U (en) | 2015-01-26 | 2015-01-26 | A kind of precision instrument storage and conveying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416084U true CN204416084U (en) | 2015-06-24 |
Family
ID=53466474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520050017.8U Expired - Fee Related CN204416084U (en) | 2015-01-26 | 2015-01-26 | A kind of precision instrument storage and conveying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976648A (en) * | 2017-05-17 | 2017-07-25 | 李天俊 | Electronic component packaging unit |
| CN108716604A (en) * | 2018-05-31 | 2018-10-30 | 潍坊科技学院 | A kind of sports teaching appliance |
| CN111806899A (en) * | 2020-07-24 | 2020-10-23 | 新疆泰沅水务技术有限公司 | Metering device for quantitatively adding powder into liquid and using method |
-
2015
- 2015-01-26 CN CN201520050017.8U patent/CN204416084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976648A (en) * | 2017-05-17 | 2017-07-25 | 李天俊 | Electronic component packaging unit |
| CN108716604A (en) * | 2018-05-31 | 2018-10-30 | 潍坊科技学院 | A kind of sports teaching appliance |
| CN111806899A (en) * | 2020-07-24 | 2020-10-23 | 新疆泰沅水务技术有限公司 | Metering device for quantitatively adding powder into liquid and using method |
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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: 20150624 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |