CN209441840U - A kind of plastic barrel - Google Patents

Abstract

The utility model relates to container technical fields, disclose a kind of plastic barrel, including bung and ladle body, wherein, the bung can be covered on the ladle body, and the bung includes bung roof and bung side wall, and the bung roof is lower than the top of the bung side wall, and step structure is connected between the top of the bung side wall and the bung roof, the card slot at the top of ladle body described in clamping is formed between the step structure and the bung side wall.By adding step structure on bung, the bearing capacity and intensity of bung are enhanced, after plastic barrel is stacked or stacked, bung is not easy to be collapsed or deform, it is ensured that the packaging effect of plastic barrel.

Description

A kind of plastic barrel

Technical field

The utility model relates to container technical field more particularly to a kind of plastic barrels.

Background technique

Currently, generalling use plastic barrel as the container for holding solid or liquid article.Plastic barrel in the prior art is logical It often include bung and ladle body, bung is closed for covering in ladle body, and bung includes roof and side wall, and side wall includes inner sidewall and outside Wall forms the card slot at the top of clamping ladle body, the direct vertical transition of top side wall to roof between inner sidewall and lateral wall.Work as ladle body After interior store solids or liquid article, bung is covered, if by plastic barrel stacking pressure or stacking, the plastic barrel on upper layer is easy lower layer The bung be collapsed of plastic barrel or make bung and ladle body compressive strain, leads to that article is fallen or seepage comes out；In addition, In transportational process, plastic barrel deformation or bung, ladle body damage can be also caused because of the downthrust between plastic barrel.

In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of new structural plastics Bucket makes it with more the utility value in industry.

Utility model content

The purpose of this utility model is that proposing that a kind of bung is not easy the plastic barrel for being collapsed or deforming, it can be avoided and transporting Because of deformation or damage caused by downthrust during defeated.

For this purpose, the utility model uses following technical scheme:

A kind of plastic barrel, including bung and ladle body, in which:

The bung can be covered on the ladle body, and the bung includes bung roof and bung side wall, the bung top Wall is lower than the top of the bung side wall, and is connected with Step-edge Junction between the top of the bung side wall and the bung roof Structure forms the card slot at the top of ladle body described in clamping between the step structure and the bung side wall.

As a kind of preferred embodiment of above-mentioned plastic barrel, the section at the top of the ladle body is arc or oblique line shape.

As a kind of preferred embodiment of above-mentioned plastic barrel, the outer wall at the top of the ladle body is equipped with the first protrusion, The inner wall of the bung side wall is equipped with the second protrusion, and first protrusion can be shelved in second protrusion.

As a kind of preferred embodiment of above-mentioned plastic barrel, it is connected between the step structure and the bung side wall multiple First reinforcing rib, each first reinforcing rib can be contradicted with the ladle body.

As a kind of preferred embodiment of above-mentioned plastic barrel, the bung side wall is also connected with tearing ring, the ladle body it is outer Support ring is equipped on wall, the support ring can connect the tearing ring.

As a kind of preferred embodiment of above-mentioned plastic barrel, the outer wall of the ladle body is equipped with third above the support ring Protrusion is equipped with the 4th protrusion on the inner wall of the tearing ring, and the third protrusion can be shelved in the 4th protrusion.

As a kind of preferred embodiment of above-mentioned plastic barrel, the outer wall of the ladle body is equipped with buffering below the support ring Circle.The setting of bumper ring can be to avoid plastic barrel during transportation because of deformation or damage caused by downthrust.

As a kind of preferred embodiment of above-mentioned plastic barrel, it is connected between the bumper ring inner wall and the outer wall of the ladle body Multiple second reinforcing ribs.

As a kind of preferred embodiment of above-mentioned plastic barrel, set on the bung side wall there are two opposite handle.

As a kind of preferred embodiment of above-mentioned plastic barrel, set on the outer wall of the ladle body there are two opposite mounting structure, The mounting structure is for installing handle.

The utility model has the following beneficial effects: by adding step structure on bung, enhance the bearing capacity of bung with And intensity, after plastic barrel is stacked or stacked, bung is not easy to be collapsed or deform, it is ensured that the packaging effect of plastic barrel.

Detailed description of the invention

Fig. 1 is the cross-sectional view for the plastic barrel that specific embodiment of the present invention provides；

Fig. 2 is the enlarged drawing in the portion A in Fig. 1；

Fig. 3 is the schematic perspective view of bung in plastic barrel；

Fig. 4 is the cross-sectional view of ladle body in plastic barrel；

Fig. 5 is the enlarged drawing in Fig. 4 at B；

Fig. 6 is the schematic perspective view of ladle body.

In figure: 10- bung, 11- bung roof, 12- bung side wall, 13- step structure, 14- card slot, the second protrusion of 15-, The first reinforcing rib of 16-, 17- tear ring, the 4th protrusion of 18-, 19- handle, 20- ladle body, the top 21-, the first protrusion of 23-, 24- branch Pushing out ring, 25- third protrusion, 26- bumper ring, the second reinforcing rib of 27-, 28- mounting structure.

Specific embodiment

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

As shown in Figure 1 to Figure 2, the plastic barrel of the utility model includes bung 10 and ladle body 20.Wherein, bung 10 can cover Together in ladle body 20, bung 10 includes bung roof 11 and bung side wall 12, and bung roof 11 is lower than the top of bung side wall 12, and Step structure 13, shape between step structure 13 and bung side wall 12 are connected between the top and bung roof 11 of bung side wall 12 At the card slot 14 at the top 21 of clamping ladle body 20.The utility model on bung 11 by adding step structure 13, compared to tradition Inverted U-shaped bung side wall, enhance the bearing capacity and intensity of bung 11, plastic barrel stacked or after stacking, bung 10 is not It is easily collapsed or deforms, it is ensured that the packaging effect of plastic barrel.

In order to further strengthen support (in stacking, supporting overlying plastic bucket) intensity of bung 10, this is practical new Type is connected with multiple first reinforcing ribs 16 between step structure 13 and bung side wall 12, and each first reinforcing rib 16 can be with ladle body 20 contradict.The setting of first reinforcing rib 16 can when bung 10 supports overlying plastic bucket or the article being stacked on bung 10 Enhance the intensity and rigidity of bung 10, so as to enhance the load of the carrying of bung 10.

When by the plastic barrel heap poststack, the plastic barrel on upper layer is pressed on the bung 10 of the plastic barrel of lower layer, according to the biography of power It passs, bung 10 can be by stress on ladle body 20, and 21 stress of top of ladle body 20 becomes apparent, in order to avoid the top of ladle body 20 21 stress deformation of portion, as shown in Figure 4 and Figure 5, the section at the top 21 of the ladle body 20 in the utility model are arc or oblique line shape. Linear compared to traditional, 21 ability to bear of top of arc is stronger, more resistant against deformation, so as to avoid in plastic barrel Article is fallen or seepage comes out.

For the sealing between bung 10 and ladle body 20, then as shown in Fig. 2, the utility model at the top of ladle body 20 21 Outer wall is equipped with the first protrusion 23, and the inner wall of bung side wall 12 is equipped with the second protrusion 15, and the first protrusion 23 can be shelved on In two protrusions 15.By the cooperation of the first protrusion 23 and the second protrusion 15, it can loosen and be formed with respect to ladle body 20 to avoid bung 10 Crack, to realize the sealing between bung 10 and ladle body 20.

In addition, bung side wall 12 is also connected with tearing ring 17, support ring 24, support ring 24 are equipped on the outer wall of ladle body 20 Tearing ring 17 can be connected.The setting of tearing ring 17 can fix bung 10, avoid bung 10 from rotating relative to ladle body 20, can pass through Support ring 24 is connect by the mode of hot melt with tearing ring 17.

In order to further strengthen the leakproofness of bung 10 Yu ladle body 20, the utility model ladle body 20 outer wall in support ring 24 tops are equipped with third protrusion 25, tear and are equipped with the 4th protrusion 18 on the inner wall of ring 17, third protrusion 25 can be shelved on In 4th protrusion 18.Matched by the cooperation of third protrusion 25 and the 4th protrusion 18 and the first protrusion 23 with second protrusion 15 It closes, forms double-layer seal, sealing effect is preferable.

As preferred embodiments of the present invention, the utility model ladle body 20 outer wall below support ring 24 ring Equipped with bumper ring 26.The setting of bumper ring 26 can be to avoid plastic barrel during transportation because deforming or damaging caused by downthrust It is bad.

In order to reinforce the effects that buffering 26 resists external force, the utility model 26 inner wall of bumper ring and ladle body 20 outer wall it Between be connected with multiple second reinforcing ribs 27.The intensity and rigidity of bumper ring 26 can be enhanced in the setting of second reinforcing rib 27, and can So that bumper ring 26 is unlikely to too thick.

Bung 10 is covered on ladle body 20 for convenience, as shown in figure 3, the utility model is equipped on bung side wall 12 Two opposite handles 19.The setting of handle 19, which facilitates, holds bung 10, convenient for operation.

As shown in Figure 4 and Figure 6, the utility model is set on the outer wall of ladle body 20 there are two opposite mounting structure 28, is pacified Assembling structure 28 is for installing handle.Mounting structure 28 has a jack, and the end of handle is hooked on jack, handle can be completed Installation, which can have been carried by handle.

To sum up, the plastic barrel of the utility model is not easy to be collapsed or deform, which during transportation will not be because Downthrust and lead to deformation or damage, intensity is higher.

Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein, Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model, These modes are fallen within the protection scope of the utility model.

Claims (10)

1. a kind of plastic barrel, which is characterized in that including bung (10) and ladle body (20), in which:

The bung (10) can be covered on the ladle body (20), and the bung (10) includes bung roof (11) and bung side wall (12), the bung roof (11) is lower than the top of the bung side wall (12), and the top of the bung side wall (12) and institute It states and is connected between bung roof (11) step structure (13), shape between the step structure (13) and the bung side wall (12) At the card slot (14) at the top (21) of ladle body described in clamping (20).

2. plastic barrel according to claim 1, which is characterized in that the section at the top (21) of the ladle body (20) is Arc or oblique line shape.

3. plastic barrel according to claim 2, which is characterized in that the outer wall ring at the top (21) of the ladle body (20) Equipped with first raised (23), the inner wall of the bung side wall (12) is equipped with second raised (15), described first raised (23) energy It is enough shelved on described second raised (15).

4. plastic barrel according to claim 1, which is characterized in that the step structure (13) and the bung side wall (12) Between be connected with multiple first reinforcing ribs (16), each first reinforcing rib (16) can contradict with the ladle body (20).

5. plastic barrel according to claim 1, which is characterized in that the bung side wall (12) is also connected with tearing ring (17), it is equipped with support ring (24) on the outer wall of the ladle body (20), the support ring (24) can connect the tearing ring (17)。

6. plastic barrel according to claim 5, which is characterized in that the outer wall of the ladle body (20) is in the support ring (24) Top is equipped with third protrusion (25), and the 4th raised (18), the third protrusion are equipped on the inner wall of tearing ring (17) (25) it can be shelved on the described 4th raised (18).

7. plastic barrel according to claim 5, which is characterized in that the outer wall of the ladle body (20) is in the support ring (24) Lower section is equipped with bumper ring (26).

8. plastic barrel according to claim 7, which is characterized in that bumper ring (26) inner wall and the ladle body (20) Multiple second reinforcing ribs (27) are connected between outer wall.

9. plastic barrel according to claim 1, which is characterized in that set on the bung side wall (12) and held there are two opposite (19).

10. plastic barrel according to claim 1, which is characterized in that opposite there are two being set on the outer wall of the ladle body (20) Mounting structure (28), the mounting structure (28) is for installing handle.