CN111605877A

CN111605877A - Handle, lifting barrel, barreled oil and barreled water are prevented tightening by convenient piling up

Info

Publication number: CN111605877A
Application number: CN202010587685.XA
Authority: CN
Inventors: 张扬明; 邓真云
Original assignee: Chengdu Lianyu Precision Machinery Co ltd
Current assignee: Chengdu Lianyu Precision Machinery Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-09-01

Abstract

The invention discloses an anti-pulling handle, a lifting barrel, barreled oil and barreled water which are convenient to stack, wherein the handle comprises a clamping ring part, anti-pulling teeth are arranged on the clamping ring part, the clamping ring part is connected with a handle through a flexible connecting part, the handle comprises a lifting surface and a bearing surface, the bearing surface is symmetrically connected to two sides of the lifting surface, the joint of the bearing surface and the lifting surface is in smooth transition, a U-shaped stacking groove is formed between the bearing surface and the lifting surface, the opening setting direction of the U-shaped stacking groove is consistent with the setting direction of the anti-pulling teeth, when in stacking, the anti-pulling teeth of the upper-layer handle are arranged in the clamping ring part of the lower-layer handle, and meanwhile, the handle of the upper-layer handle is arranged in the U-shaped stacking groove of. The area of the handle and the hand contact position of the handle is large, the problem of tightening hands is effectively solved, the handle cannot rotate in the hand during lifting, the lifting comfort level is improved, and the handles can be efficiently stacked and placed.

Description

Handle, lifting barrel, barreled oil and barreled water are prevented tightening by convenient piling up

Technical Field

The invention relates to an anti-tightening handle, a lifting barrel, barreled oil and barreled water which are convenient to stack.

Background

At present, large-capacity barreled water or barreled oil is provided with a lifting ring, most of handles are flat, the handle is thin, the handle is easy to tighten during the lifting and pulling process, and the use comfort is poor. Chinese patent publication No. CN210437625U entitled "PET bottle handle for edible oil" discloses a handle structure, which is shown in fig. 1 and 2, and increases the contact area between the handle and the hand, effectively reduces the hand tightening feeling during the lifting process, and improves the lifting comfort. However, the initial direction of the handle of the lifting ring is coplanar with the collar, so that the handle can be overturned by 90 degrees in the hand during the lifting process, and the handle can generate large friction with the hand of a user during the overturning process, thereby causing certain discomfort. In addition, the handle of the adjacent lifting ring can only be staggered to stack if the lifting ring structure is required to be stacked, the stacking effect is poor, and the storage and transportation space and cost can be increased.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an anti-tightening handle, a lifting barrel, barreled oil and barreled water which are conveniently stacked.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a handle is tightened in convenient preventing that piles up, includes the clamping ring portion, be provided with the anticreep tooth in the clamping ring portion, clamping ring portion is connected with the handle through flexible connecting portion, the handle is including carrying pulling surface and bearing face, bearing face symmetric connection is in the both sides of carrying pulling surface, bearing face with carry the smooth transition of junction of pulling surface, bearing face with carry and form the U-shaped between the pulling surface and pile up the groove, the U-shaped opening that piles up the groove set up the direction with the anticreep tooth sets up the direction unanimity, and when piling up, the anticreep tooth of upper handle is arranged in the rand portion of lower floor's handle, and simultaneously, the U-shaped of lower floor's handle is arranged in to the handle of upper handle piles up the inslot.

Further, the lifting surface is integrally in an arched surface, and the arch is protruded towards the side of the U-shaped stacking groove.

Furthermore, an inner concave part matched with a finger is arranged on the lifting surface.

Further, the concave part and the concave part are in smooth transition, and the end part of the concave part and the bearing surfaces on two sides are in smooth transition.

Further, flexible connection portion is L type splice bar, and L type splice bar comprises the horizontal section and the vertical section of smooth transition, the horizontal section tip of L type splice bar with the buckle portion links to each other, the tip of the vertical section of L type splice bar with the end connection of handle, the vertical section of L type splice bar is slice, the thickness of the vertical section of L type splice bar is less than its width, and its width direction is followed the U-shaped length direction who piles up the groove sets up.

Furthermore, flexible connection portion is Z type splice bar, the one end of Z type splice bar with the buckle portion links to each other, its other end with the handle links to each other, three-section smooth transition and the interlude of Z type splice bar are the slice, the thickness of interlude is less than the width, and its width direction is followed the length direction setting in U-shaped groove of piling up.

Further, the width of the notch of the U-shaped stacking groove is larger than the width of the groove bottom.

A lifting barrel comprises a barrel body and the lifting handle, wherein a clamping groove matched with the clamping ring part on the lifting handle is formed in the opening part of the barrel body.

A barreled oil comprising the pulling barrel as described above and oil contained within the pulling barrel.

A barreled water comprising a carrying bucket as described above and water contained within the carrying bucket.

The invention has the beneficial effects that:

1) the handle of the lifting handle is provided with the lifting surface and the bearing surface, so that the contact area of the handle and a hand is increased, the lifting surface and the bearing surface are in smooth transition, the hand tightening condition of the handle is effectively reduced when the handle is lifted, the handle is thick and heavy in hand feeling, and the lifting comfort is effectively improved.

2) The handle grip is provided with the U-shaped stacking groove, the opening direction of the U-shaped stacking groove is consistent with the arrangement direction of the anti-falling teeth, and the direction of the handle is approximately vertical to the plane of the clamping ring, so that on one hand, the handle grip hardly turns or rotates in the hand from the beginning to the complete lifting, the friction generated by the turning/rotating of the handle grip in the hand of a user is avoided, and the lifting comfort level is further improved; on the other hand, this handle structure can realize that the high efficiency between a plurality of handles stacks, realizes regular range upon range of (only occupy the area of a handle after stacking), and it is effectual to stack, has effectually reduced storage and transportation space and cost like this.

3) The handle structure in the prior art is realized carrying by twisting between the connecting rod and the clamping ring, and the connecting rod needs to have certain strength, so that the whole handle is poor in verticality in a carrying state, and the carrying comfort degree is also influenced to a certain degree. The flexible connection portion of this handle adopts L type splice bar, the vertical section of splice bar remains throughout unanimous with the direction of carrying and drawing, and the width direction of vertical section stacks up the length direction setting in groove along the U-shaped, make carrying and drawing the in-process, the handle can regard as "fulcrum" free swing with vertical section, thereby improved the straightness that hangs down of handle in carrying and drawing the in-process, when carrying and drawing, the direction-finding distortion power that the handle receives is very little, can remain the horizontality throughout, further reduced the friction between handle and the hand, comfort level when carrying and drawing has been improved.

4) Smooth transition between the interior concave part on the face is drawn in the promotion of this handle, smooth transition between face and the bearing surface of drawing in the promotion, smooth transition between the tip of interior concave part and the bearing surface of both sides, such connected mode more accords with human engineering, can further protect user's hand, promotes and draws the comfort level.

Drawings

FIG. 1 is a perspective view of a bail in the prior art;

FIG. 2 is a side view of a bail of the prior art;

FIG. 3 is a perspective view of a handle according to one embodiment;

FIG. 4 is a top view of a handle according to one embodiment;

FIG. 5 is a side view of a handle according to one embodiment;

FIG. 6 is another side view of a handle according to one embodiment;

FIG. 7 is a rear perspective view of a handle according to one embodiment;

FIG. 8 is a schematic view of a handle according to one embodiment;

FIG. 9 is a schematic view of a handle coupled to a bucket body according to an embodiment;

FIG. 10 is a perspective view of a second handle of the embodiment;

FIG. 11 is a side view of a second handle of the embodiment;

in the figure, 1-a clamping ring part, 2-a disengagement prevention tooth, 3-a handle, 4-a U-shaped stacking groove, 5-a flexible connecting part, 6-a bearing surface, 7-a lifting surface, 8-an inner concave part and 9-a barrel body.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 3-11, the present invention provides a technical solution:

the utility model provides a handle is tightened in convenient preventing that piles up, including clamping ring portion 1, be provided with anticreep tooth 2 on the clamping ring portion 1, clamping ring portion 1 is connected with handle 3 through flexible connecting portion 5, handle 3 is including carrying drawing face 7 and two bearing face 6, two bearing face 6 symmetric connection are in the both sides of carrying drawing face 7, bearing face 6 and the smooth transition of junction (smooth transition promptly) of carrying drawing face 7, bearing face 6 and carry and form U-shaped between the drawing face 7 and pile up groove 4, the opening that groove 4 was piled up to U-shaped sets up the direction unanimous with anticreep tooth 2's the direction that sets up, when piling up, anticreep tooth 2 of upper handle arranges in the clamping ring portion 1 of lower floor handle, and simultaneously, the handle 3 of upper floor handle arranges in the U-shaped of lower floor handle piles up. The anti-falling teeth 2 are arranged on the upper side of the clamping ring part 1, in order to enable the grip 3 to be overlapped without sliding off, the opening direction of the U-shaped stacking groove 4 is also arranged upwards, and raw materials for manufacturing the handle can be saved due to the arrangement of the U-shaped stacking groove 4. As shown in fig. 3, the opening of the U-shaped stacking groove 4 is arranged in the same direction as the arrangement direction of the escape prevention teeth 2, that is: the depth direction of the U-shaped stacking groove 4 is perpendicular or approximately perpendicular to the plane of the collar portion 1, that is: the plane of the lifting surface 7 is parallel or approximately parallel to the plane of the collar part 1.

The handle of the lifting handle is provided with the lifting surface 7 and the bearing surface 6, so that the contact area of the handle 3 and a hand is increased, and the hand tightening condition of the handle 3 is effectively relieved during lifting.

The handle grip is provided with the U-shaped stacking groove, the opening direction of the U-shaped stacking groove is consistent with the arrangement direction of the anti-falling teeth, and the direction of the handle is approximately vertical to the plane of the clamping ring, so that on one hand, the handle grip hardly turns or rotates in the hand from the beginning to the complete lifting, the friction generated by the turning/rotating of the handle grip in the hand of a user is avoided, and the lifting comfort level is further improved; on the other hand, this handle structure can realize that the high efficiency between a plurality of handles stacks, realizes regular range upon range of (only occupy the area of a handle after stacking), and it is effectual to stack, has effectually reduced storage and transportation space and cost like this.

Preferably, the lifting surface 7 is an arch surface as a whole, the arch surface protrudes towards the side of the U-shaped stacking groove 4, the human engineering is better met, and the lifting is more comfortable. For the convenience of stress, the habit of carrying things is met, so the lifting surface 7 is designed into an arch surface as a whole, and the edges at two sides of the U-shaped stacking groove 4 are higher than the middle section at two ends. The lifting surface 7 is the surface of the grip 3 which is mainly subjected to the weight of the container, and the larger the area is, the less the pressure is, so that the tightening feeling on the hand of the person is reduced.

Preferably, the lifting surface 7 is provided with an inner concave part 8 matched with fingers. Smooth transition is formed between the concave part 8 and the concave part 8, and smooth transition is formed between the end part of the concave part 8 and the bearing surfaces 6 on two sides. When the grip 3 is held by a hand, the fingers are easy to slide on the grip, especially under the condition that the lifting surface 7 on the grip 3 protrudes outwards, the four fingers are easy to slide together, so that the pressing force is generated between the fingers, and the fingers feel uncomfortable due to the pressing. After the concave part 8 is arranged, fingers are in the set concave part 8, the fingers cannot be extruded together, and the hand feeling is more comfortable in the lifting and pulling process. The smooth transition enables the fingers to slide without resistance in the moving process, and the transition surface does not hurt the hands.

First embodiment of the flexible connection 5: flexible connection portion 5 is L type splice bar, and L type splice bar comprises the horizontal section and the vertical section of smooth transition, and the horizontal section tip and the clamping ring portion 1 of L type splice bar link to each other, and the tip of the vertical section of L type splice bar and the end connection of handle 3, the vertical section of L type splice bar are slice, and the thickness of the vertical section of L type splice bar is less than its width, and its width direction piles up the length direction setting (as shown in fig. 3) of groove 4 along the U-shaped. The flexible connection portion of this handle adopts L type splice bar, the vertical section of splice bar remains throughout unanimous with the direction of carrying and drawing, and the width direction of vertical section stacks up the length direction setting in groove along the U-shaped, make carrying and drawing the in-process, the handle can regard as "fulcrum" free swing with vertical section, thereby improved the straightness that hangs down of handle in carrying and drawing the in-process, when carrying and drawing, the direction-finding distortion power that the handle receives is very little, can remain the horizontality throughout, further reduced the friction between handle and the hand, comfort level when carrying and drawing has been improved. As shown in fig. 3 to 9.

Embodiment two of the flexible joint 5: the flexible connection part 5 is Z type splice bar, and the one end of Z type splice bar links to each other with rand portion 1, and its other end links to each other with handle 3, and the three-section smooth transition and the interlude of Z type splice bar are slice, and the thickness of interlude is less than the width, and its width direction is followed the length direction setting of U-shaped stacking groove 4. As shown in fig. 10 and 11.

A lifting barrel comprises a barrel body 9 and the handle, wherein a clamping groove matched with the clamping ring part 1 on the handle is formed in the opening part of the barrel body 9. The handle is arranged on the barrel body 9, and the barrel body 9 can be conveniently lifted by hands.

A barreled oil comprising a pail as described above and oil contained within the pail. The handle can be used for various barreled or bottled oils in the market.

A barreled water comprising a carrying bucket as described above and water contained within the carrying bucket. The handle can be used for various barreled or bottled water in the market.

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a handle is tightened in convenient stackingly preventing, includes collar portion (1), be provided with on collar portion (1) and prevent taking off tooth (2), collar portion (1) is connected with handle (3), its characterized in that through flexible connecting portion (5): handle (3) are including carrying stretched noodles (7) and bearing face (6), bearing face (6) symmetric connection is in the both sides of carrying stretched noodles (7), bearing face (6) with carry the junction smooth transition of stretched noodles (7), bearing face (6) with carry and form the U-shaped between stretched noodles (7) and pile up groove (4), the U-shaped opening that piles up groove (4) set up the direction with the direction that sets up of anticreep tooth (2) is unanimous, and when piling up, anticreep tooth (2) of upper handle are arranged in the buckle portion (1) of lower floor's handle, and simultaneously, handle (3) of upper handle are arranged in the U-shaped of lower floor's handle and are piled up in groove (4).

2. The anti-pinching handle that facilitates stacking of the lid as claimed in claim 1, wherein: the lifting surface (7) is integrally in an arch shape, and the arch shape protrudes towards the side of the U-shaped stacking groove (4).

3. A stackable anti-snaring handle according to claim 1 or claim 2, wherein: an inner concave part (8) matched with the fingers is arranged on the lifting surface (7).

4. The anti-pinching handle that facilitates stacking of claim 3, wherein: the concave part (8) and the concave part (8) are in smooth transition, and the end part of the concave part (8) and the bearing surfaces (6) on the two sides are in smooth transition.

5. The anti-pinching handle that facilitates stacking of the lid as claimed in claim 1, wherein: flexible connection portion (5) are L type splice bar, and L type splice bar comprises the horizontal section and the vertical section of smooth transition, the horizontal section tip of L type splice bar with collar portion (1) links to each other, the tip of the vertical section of L type splice bar with the end connection of handle (3), vertical section be slice, the thickness of vertical section is less than its width, its width direction is followed the U-shaped length direction who piles up groove (4) sets up.

6. The anti-pinching handle that facilitates stacking of the lid as claimed in claim 1, wherein: flexible connection portion (5) are Z type splice bar, the one end of Z type splice bar with clamping ring portion (1) links to each other, its other end with handle (3) link to each other, three-section smooth transition and the interlude of Z type splice bar are the slice, the thickness of interlude is less than the width, and its width direction is followed the U-shaped length direction who piles up groove (4) sets up.

7. The anti-pinching handle that facilitates stacking of the lid as claimed in claim 1, wherein: the width of the notch of the U-shaped stacking groove (4) is larger than that of the groove bottom.

8. A lifting bucket, characterized in that, comprises a bucket body (9) and a handle according to any one of claims 1-7, the mouth of the bucket body (9) is provided with a clamping groove matched with the clamping ring part (1) on the handle.

9. A barreled oil comprising the pail as claimed in claim 8 and oil contained in the pail.

10. A barreled water comprising the pail of claim 8 and water contained within the pail.