CN204161764U - Wooden case - Google Patents
Wooden case Download PDFInfo
- Publication number
- CN204161764U CN204161764U CN201420561387.3U CN201420561387U CN204161764U CN 204161764 U CN204161764 U CN 204161764U CN 201420561387 U CN201420561387 U CN 201420561387U CN 204161764 U CN204161764 U CN 204161764U
- Authority
- CN
- China
- Prior art keywords
- holding tank
- air bag
- casing
- wooden case
- barrier film
- 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
The utility model discloses a kind of wooden case, its drip irrigation device comprises casing, the upper end open of described casing, lower end is fixed with base plate, and described base plate is provided with holding tank, is provided with stay bearing plate above described holding tank, air bag is provided with in described holding tank, described air bag is provided with air valve, and the sidewall of described holding tank is provided with the free air diffuser communicated with described air valve, outside described free air diffuser to described casing.The utility model has the advantage facilitating pulling items, reduce productive costs and protection article.
Description
Technical field
The utility model relates to a kind of packing chest technical field, and more particularly, it relates to a kind of wooden case facilitating pulling items.
Background technology
Wooden case, as the most ancient packing container, one of a kind of important transportation package holds, it with its make simple, intensity is high, gather materials on the spot, good endurance, have certain elasticity, can withstand shocks and vibrate, price also the feature such as more cheap in the packaging world, there is very important effect.
At present, some the large-scale wooden cases on market are when getting article, and usually need several workman to climb to certain height and work together, danger is higher, and is difficult to pulling items.For some large article that take up room, even need to lift by crane by machinery and equipment such as hoisting cranes, take out, very inconvenient.
In addition, when the special articles such as some fragiles put into wooden case, often need additionally to fill the buffering product such as some such as foams to reach the object of damping, protection, this adds productive costs virtually.
Utility model content
For the deficiency that prior art exists, main purpose of the present utility model is to provide a kind of wooden case that article can be facilitated to take out.
Secondary objective of the present utility model is that providing a kind of can reduce productive costs and the wooden case of energy damping, buffering protection article.
For realizing above-mentioned main purpose, the utility model adopts following technical scheme: a kind of wooden case, comprise casing, the upper end open of described casing, lower end is fixed with base plate, described base plate is provided with holding tank, be provided with stay bearing plate above described holding tank, be provided with air bag in described holding tank, described air bag is provided with air valve, the sidewall of described holding tank is provided with the free air diffuser communicated with described air valve, outside described free air diffuser to described casing.
As preferably, be provided with telescopic tubbiness barrier film in described holding tank, one end of described barrier film is fixedly connected with the bottom of described holding tank, and the other end of described barrier film is fixedly connected with the bottom surface of described stay bearing plate, and described air bag is positioned at described barrier film.
As preferably, described base plate is evenly provided with four guideposts, and described stay bearing plate activity is located on described guidepost.
As preferably, the sidewall of described casing is provided with the hole slot coaxial with described free air diffuser, described hole slot is combined with for stopping that foreign matter enters the gear plug of described free air diffuser.
As preferably, described casing is hinged with case lid, the center of described case lid is provided with groove, is provided with air bag for subsequent use in described groove.
As preferably, described gear is provided with draw ring beyond the Great Wall.
The utility model hinge structure is compared to be had: when getting thing, and by the airbag aeration in holding tank, air bag expands, and article can be taken out very easily; The existence of barrier film, is not easily destroyed after air bag can be made to expand; Stay bearing plate through four guideposts, promotes stay bearing plate and rises along guidepost when air bag expands, the article on stay bearing plate can be allowed to be subject to the uniform swelling force of air bag, avoid occurring predominate, be even stuck in casing; And the air bag for subsequent use on case lid, namely can, as the standby of air bag in holding tank, also can, as damping use after inflation, avoid some breakables to damage because of collision; And air bag low price and can reusing, reduce productive costs.
Accompanying drawing explanation
Fig. 1 is the exploded view of the utility model wooden case embodiment;
Fig. 2 is the lateral plan of the utility model wooden case embodiment;
Fig. 3 is the second state cutaway view of Fig. 2 along A-A face;
Fig. 4 is the second state cutaway view of Fig. 2 along A-A face.
In figure: 1, casing; 2, base plate; 21, holding tank; 22, barrier film; 3, free air diffuser; 4, air bag; 41, air valve; 5, guidepost; 6, stay bearing plate; 61, spacing hole; 7, rubber plug; 71, draw ring; 8, case lid; 81, groove; 9, hole slot; 10, air bag for subsequent use.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model wooden case embodiment is described further.
A kind of wooden case, comprise casing 1, the upper end of casing 1 is opening-like, and lower end is fixed with one piece of base plate 2, base plate 2 is arranged a holding tank 21, arranges one piece of stay bearing plate 6, the article be used in support box above holding tank 21.Deposit an air bag 4 in holding tank 21, air bag 4 is arranged an air valve 41, the sidewall of holding tank 21 offers a free air diffuser 3, free air diffuser 3 extends to outside casing 1, and air valve 41 and free air diffuser 3 communicate and be sealing in junction.Like this when getting thing, open air valve 41, inflate in free air diffuser 3, the air bag 4 now in holding tank 21 expands, owing to being subject to the restriction of casing 1 sidewall and base plate 2 in air bag 4 expansion, air bag 4 can only be expanded towards the opening part of casing 1, in the process expanded, stay bearing plate 6 is pushed to case mouth place by air bag 4, and the article be placed on like this on stay bearing plate 6 will be ejected by air bag 4, thus can take out very easily, effectively prevent and get thing and the defect wasted time and energy because a few individual works together.Meanwhile, when air bag 4 is not inflated, stay bearing plate 6 covers holding tank 21, air bag 4 and article are separated, avoids air bag 4 to be poked by article sharp portion etc., serve the effect of protection air bag 4.
A barrier film 22 is set in holding tank 21, barrier film 22 one-tenth tubbiness and can stretching, the bottom of barrier film 22 and the bottom of holding tank 21 bond together, and the bottom surface of the top of barrier film 22 and stay bearing plate 6 bonds together, and air bag 4 is placed in the cavity that barrier film 22 formed.After air bag 4 inflation, be isolated film 22 coated, like this can available protecting air bag 4, and when air bag 4 unaerated, barrier film 22 and air bag 4 are all be contracted in holding tank 21, can not take so again the space of casing 1 inside.Certainly, the sidewall of barrier film 22 is arranged to accordion, the contraction of barrier film 22 can be facilitated like this.
When considering that air bag 4 expands, article are being pushed in the process of rising by air bag 4, stay bearing plate 6 can occur high low on one side on one side because of discontinuity, easily be stuck in casing 1, therefore four guideposts, 5, four guideposts 5 are set on a base plate 2 lay respectively in the corner of corresponding casing 1, four spacing holes 61 are offered in the place of stay bearing plate 6 and four guidepost 5 correspondences, guidepost 5 is through spacing hole 61, and such air bag 4, when expanding, can only make stay bearing plate 6 rise along the length direction of guidepost 5.
In addition, the sidewall of casing 1 arranges a hole slot 9, hole slot 9 and free air diffuser 3 are coaxial, and be with free air diffuser 3 on the same side of casing 1.Hole slot 9 is steps, on hole slot 9 coordinate a rubber plug 7, rubber plug 7 and hole slot 9, after screw thread fit, effectively can prevent foreign matter from entering in free air diffuser 3, ensure that the blocking of free air diffuser 3, effect.
Certainly, can also arrange a draw ring 71 on sealing plug, draw ring 71 and sealing plug integral production, can either facilitate the screw-in of sealing plug, back-out like this, can increase the powerful of draw ring 71 again, reduces the turnover rate of draw ring 71.
In addition, at the opening part of casing 1, a case lid 8 is set, and a groove 81 is set in the center of case lid 8, an air bag 10 for subsequent use is deposited in groove 81, standby when air bag 10 for subsequent use both can damage as air bag in holding tank 21, also conduct buffering, damping product can use after inflation, avoid some breakables to need the spelling of extra filling buffering to prevent collision, damage, reduce productive costs to a certain extent.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a wooden case, comprise casing, the upper end open of described casing, lower end is fixed with base plate, it is characterized in that: described base plate is provided with holding tank, is provided with stay bearing plate above described holding tank, air bag is provided with in described holding tank, described air bag is provided with air valve, and the sidewall of described holding tank is provided with the free air diffuser communicated with described air valve, outside described free air diffuser to described casing.
2. wooden case according to claim 1, it is characterized in that: in described holding tank, be provided with telescopic tubbiness barrier film, one end of described barrier film is fixedly connected with the bottom of described holding tank, the other end of described barrier film is fixedly connected with the bottom surface of described stay bearing plate, and described air bag is positioned at described barrier film.
3. wooden case according to claim 1, is characterized in that: described base plate is evenly provided with four guideposts, and described stay bearing plate activity is located on described guidepost.
4. wooden case according to claim 1, is characterized in that: the sidewall of described casing is provided with the hole slot coaxial with described free air diffuser, described hole slot is combined with for stopping that foreign matter enters the gear plug of described free air diffuser.
5. the wooden case according to claim 1 or 4, is characterized in that: described casing is hinged with case lid, and the center of described case lid is provided with groove, is provided with air bag for subsequent use in described groove.
6. wooden case according to claim 4, is characterized in that: described gear is provided with draw ring beyond the Great Wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561387.3U CN204161764U (en) | 2014-09-27 | 2014-09-27 | Wooden case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561387.3U CN204161764U (en) | 2014-09-27 | 2014-09-27 | Wooden case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161764U true CN204161764U (en) | 2015-02-18 |
Family
ID=52535476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420561387.3U Expired - Fee Related CN204161764U (en) | 2014-09-27 | 2014-09-27 | Wooden case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444741A (en) * | 2017-08-29 | 2017-12-08 | 浙江东盟印业有限公司 | A kind of box containing gasbag |
-
2014
- 2014-09-27 CN CN201420561387.3U patent/CN204161764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444741A (en) * | 2017-08-29 | 2017-12-08 | 浙江东盟印业有限公司 | A kind of box containing gasbag |
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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: 20150218 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |