Handle for barrel-shaped article

Abstract

The utility model discloses a handle of a barrel-shaped article, which comprises a handle, the handle is connected with a ring body, the whole ring body is a strip-shaped hole, the ring body comprises a large-aperture hole domain section, one side of the large-aperture hole domain section is connected with a small-aperture hole domain section in an extending manner, and the other side of the large-aperture hole domain section is connected with a tooth-shaped hole domain section in an extending manner. The extension direction of tooth peaks or tooth valleys on the inner wall of the tooth-shaped hole domain section ring body is parallel to the through direction of the ring body; in the lifting process, the large-aperture hole domain section is aligned with the barrel cover and moves to the position below the convex ring, then the ring body is translated till the upper ring face of the small-aperture hole domain section abuts against the lower ring face of the convex ring, and the barrel body can be lifted when the handle is held. The tooth peaks or the tooth valleys on the tooth-shaped hole domain section are correspondingly meshed with the tooth parts on the barrel cover, so that the barrel cover can be opened by rotating the barrel cover in a labor-saving manner by rotating the handle; therefore, the barrel body is convenient to lift, and meanwhile, the problem of opening a bottle of a barreled article is solved.

Description

Technical Field

[0001] The utility model relates to a handle, in particular to a handle for a barrel-shaped article. Background Art

[0002] The volume of bottled mineral water is generally more than 4 liters. In order to facilitate sales and consumers' carrying after purchase, bottled water manufacturers generally install a handle near the bottom of the bottle cap of the bottled water.

[0003] The document entitled "An anti-strangle handle, a lifting bucket, and barreled oil and barreled water that are convenient to stack" (publication number CN212314327U, hereinafter referred to as Document 1) discloses a solution that focuses on solving the problem of the comfort of the handle when carrying. The handle provided in this solution only achieves the comfort of carrying barreled water.

[0004] The solution provided in Document 1 cannot solve the problem of opening the bottle of bottled water for the first time, because the sealing requirement of bottled water is high, which leads to difficulty in opening the bottle cap, which is a common problem.

[0005] The name is "An Improved Ring-shaped Cap Opener" (publication number CN214780646U, hereinafter referred to as Document 2), which includes a handle and a fixing ring, a threaded hole is provided at one end of the handle, and a threaded tube is connected to the internal thread of the threaded hole, a connecting block is fixedly installed at one end of the threaded tube, and one end of the fixing ring is fixedly installed on the connecting block, and the outer surface of the handle is evenly inlaid and covered with an anti-slip pad, and an elastic sheet is provided, and gear teeth are provided on the elastic sheet, so that the gear teeth can bite the bottle cap of the external product, so that it is suitable for bottle caps of different diameters.

[0006] Document 1 only solves the problem of convenient carrying, and Document 2 can only open the bottle cap. Consumers who buy bottled water with a handle like Document 1 also need to buy a bottle opener like Document 2, otherwise they cannot avoid the problem of opening the bottle when using it, so the cost of bottled water manufacturers is always difficult to reduce and consumers also spend more money.

[0007] In addition, barreled products such as barreled cooking oil, detergent, motor oil or lubricating oil all have the same problem. Utility Model Content

[0008] The utility model aims to provide a handle for barrel-shaped articles, which has the dual functions of lifting the barrel body and opening the bottle cap of the barrel body.

[0009] The utility model can be realized by the following technical solutions:

[0010] A handle for a barrel-shaped article, comprising a handle, characterized in that the handle is connected to a ring body, the area surrounded by the ring body is generally in the shape of a strip hole, the ring body comprises a large-aperture hole domain segment on one side of which is connected to a small-aperture hole domain segment, and the large-aperture hole domain segment is connected to a toothed hole domain segment on the other side, and the extension direction of the tooth peaks or tooth valleys on the inner wall of the toothed hole domain segment is parallel to the through direction of the hole domain surrounded by the ring body.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When lifting, the large-aperture hole domain section is aligned with the barrel cover and the large-aperture hole domain section is displaced to the bottom of the convex ring on the barrel mouth section, and then the ring body is translated until the upper ring surface of the small-aperture hole domain section is against the lower ring surface of the convex ring, and the barrel body can be reliably lifted by holding the handle; in addition, the tooth-shaped hole domain section is selected to align with the tooth-shaped peripheral surface of the outer peripheral wall of the barrel cover, so that the tooth peaks or tooth valleys on the tooth-shaped hole domain section are correspondingly meshed with the teeth on the barrel cover, and the barrel cover can be turned to open the barrel cover with great effort by turning the handle. The utility model not only facilitates the lifting of the barrel body, but also solves the problem of opening the bottle of barreled items, thereby reducing the cost of the manufacturer of bottled water and the cost expenditure of consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0014] Figure 1 It is a schematic diagram of the structure of the barrel mouth and barrel cover of barreled goods;

[0015] Figure 2 It is a top view of the handle;

[0016] Figure 3 , 4 They are schematic diagrams of the external structure of the utility model when the handle is at different angles;

[0017] Figure 5 It is a schematic diagram of the structure when the barrel cover passes through the large-aperture hole section;

[0018] Figure 6 It is a schematic diagram of the structure when the barrel mouth section of the barrel body is clamped in the small-aperture hole section;

[0019] Figure 7 yes Figure 2 Middle AA section view. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the content of the utility model, the structural scheme of the barrel mouth and the barrel cover for barreled items is briefly described.

[0021] like Figure 1As shown, the outer wall of the barrel mouth section of the barrel body 1 has an external thread 2 which is threadedly connected with the internal thread of the barrel cover 5. The lower end of the external thread section on the outer wall of the barrel mouth section has a convex ring 3. The annular groove 4 between the convex ring 3 and the lower end of the external thread 2 is used to embed the fixing ring 6. The barrel cover 5 and the fixing ring 6 are spacedly connected in the circumferential range. The outer diameters of the convex ring 3, the fixing ring 6 and the barrel cover 5 are basically the same and can be regarded as the same size. The outer peripheral wall of the barrel cover 5 is a toothed peripheral surface, and the tooth peaks or tooth valleys on the toothed peripheral surface are parallel to the generatrix direction of the barrel cover 5. The barrel cover 5 is opened by twisting the barrel cover 5 to the spaced connection point between the barrel cover 5 and the fixing ring 6 to tear it.

[0022] like Figure 2 , 3 As shown in Figure 4, a handle for a barrel-shaped article comprises a handle 10, which is connected to a ring body 20. The area enclosed by the ring body 20 is generally in the shape of a strip hole. The ring body 20 comprises a large-aperture hole domain section 21, one side of which is connected to a small-aperture hole domain section 22, and the other side of the large-aperture hole domain section 21 is connected to a toothed hole domain section 23. The extension direction of the tooth peaks 231 or the tooth valleys 232 on the inner wall of the ring body where the toothed hole domain section 23 is located is parallel to the through direction of the hole domain enclosed by the ring body 20.

[0023] The aperture of the large-aperture hole domain section 21 in the above scheme is slightly larger than the outer diameters of the convex ring 3, the fixing ring 6 and the barrel cover 5 at the barrel mouth of the barrel body 1. When lifting, the large-aperture hole domain section 21 is aligned with the barrel cover 5 and the large-aperture hole domain section 21 is moved to the bottom of the convex ring 3, and then the ring body 20 is translated until the upper ring surface of the small-aperture hole domain section 22 is in contact with the lower ring surface of the convex ring 3. During specific processing, the enclosed area of ​​the small-aperture hole domain section 22 should have at least a semicircular area and its radius should match the diameter of the barrel mouth tube below the convex ring 3. It is best that the radius of the small-aperture hole domain section 22 is slightly smaller than the diameter of the barrel mouth tube below the convex ring 3 to ensure that the small-aperture hole domain section 22 is reliably clamped and constrained below the convex ring 3. On the barrel mouth tube, when lifting the handle 10, the handle 10 is above or obliquely above the barrel body 1, and the domain mouth of the small-aperture hole domain section 22 is obliquely upward, thereby ensuring the safety and reliability of lifting the barrel body 1, and the overall hand feel when lifting is a natural hanging force experience; the operation of opening the barrel cover 5 is also very convenient, that is, the toothed hole domain section 23 in the utility model is aligned with the toothed peripheral surface of the outer peripheral wall of the barrel cover 5, so that the tooth peaks 231 or tooth valleys 232 on the toothed hole domain section 23 are correspondingly meshed with the teeth on the barrel cover 5, and the handle 10 can be turned to turn the barrel cover 5 very laboriously to tear the connection point between the barrel cover 5 and the fixing ring 6, and the barrel cover 5 can be opened by continuing to screw the barrel cover 5.

[0024] like Figures 2 to 6As shown, the handle 10 includes a connecting plate 11 and a handle 12 for easy grasping. The connecting plate 11 is used to connect the ring body 20 and the handle 12. The connecting plate 11 is wide at one end and narrow at the other end. The wide side of the connecting plate 11 is connected to the outer ring wall of the long side of the ring body 20 and the two ends of the long side of the connecting plate 11 extend to the ring edge of the small-aperture hole domain section 22 and the toothed hole domain section 23. The upper end of the handle 12 is connected to the narrow side of the connecting plate 11.

[0025] In the above scheme, one end of the connecting plate 11 is wide and the other end is narrow, and the wide side of the connecting plate 11 is connected to the outer ring wall of the long side of the ring body 20, and the two ends of the long side of the connecting plate 11 extend to the ring edges of the small-aperture hole domain section 22 and the tooth-shaped hole domain section 23. In this way, it is ensured that no matter whether the barrel body 1 is lifted or the barrel cover 5 is twisted to open, the force can directly reach the ring edge of the small-aperture hole domain section 22 or the tooth-shaped hole domain section 23, instead of concentrating the force directly on the ring body of the large-aperture hole domain section 21, and then transmitting the force to the small-aperture hole domain section 22 and the tooth-shaped hole domain section 23 through the connection between the large-aperture hole domain section 21 or the small-aperture hole domain section 22 and the tooth-shaped hole domain section 23, thereby improving the structural strength between the handle 12 and the small-aperture hole domain section 22 and the tooth-shaped hole domain section 23, and avoiding the stress concentration phenomenon caused by the handle 12 being directly connected to the ring body of the large-aperture hole domain section 21.

[0026] like Figure 4 , 5 As shown, the narrow side of the connecting plate 11 extends away from the ring body 20 and gradually bends downward. This ensures that when using, especially when lifting the barrel body 1, the handle 10 extends to the position close to the mass center of the barrel body 1, and the barrel body 1 is almost directly under the handle 10 when lifting, ensuring the most labor-saving lifting. At the same time, the strength of the connecting plate 11 itself is improved, and the stress concentration between the connecting plate 11 and the ring body 20 and the handle 10 is reduced.

[0027] In order to increase the strength of the connecting plate 11, a reinforcing rib plate 111 is provided on the back of the connecting plate 11. The reinforcing rib plate 111 is perpendicular to the plate surface of the connecting plate 11 and extends in the same direction as the extending and bending direction of the connecting plate 11. This not only ensures strength, but also saves material usage.

[0028] The handle 12 is hollow tubular and has a small diameter at the upper end and a large diameter at the lower end. The hollow tubular handle 12 can save materials, reduce production costs, and save consumers' expenses. The setting of the tube diameter being small at the upper end and large at the lower end ensures the strength of the handle 12 itself on the one hand, and is convenient for the operator to hold on the other hand, so that the handle 12 is not easy to slip.

[0029] The handle 12 has a cross-sectional peripheral contour of a square with long and short sides and a rounded transition between adjacent sides. Figure 2 ,3 As shown, the cross-sectional shape of the handle 12 is roughly the same as the shape of the hand when holding something, which is conducive to improving the comfort when holding the handle 12; the length direction of the handle 12 is arranged perpendicularly or at a small obtuse angle to the surface where the ring body 20 is located, so that when it can be used, a reasonable spacing space is reserved between the handle 12 and the barrel body 1 to facilitate the user to lift it, and when lifting, the barrel body 1 is in an oblique posture and the user's arm is naturally drooping and the handle 12 is in a horizontal flat state, which is the best force state for the user.

[0030] The handle 12 is located outside the line connecting the ends of the circle formed by the first end 22a and the second end 22b of the small-aperture hole domain section 22; the angle β between the line connecting the rod core of the handle 12 to the center of the line connecting the first end 22a and the second end 22b of the small-aperture hole domain section 22 and the line connecting the first end 22a and the second end 22b is 20±5°; this ensures that when the barrel body 1 is lifted, the force of the handle 10 extends to the position of the mass center of the barrel body 1, and the barrel body 1 is almost directly below the handle 10 when lifted, ensuring that the force at the wrist, which is the most labor-saving when lifting, is in the up and down direction.

[0031] The peripheral contour of the cross section of the handle 12 is a square with long and short sides, and the angle α between the major diameter direction and the line connecting the first end 22a and the second end 22b is 75±5°; this ensures that when lifting, when the fingers are retracted, the middle phalanx and the proximal phalanx are respectively placed on the long side and short side of the handle 12, and the gripping area formed by the middle phalanx and the proximal phalanx of the fingers are in a vertical position relationship with the mass center of the barrel body 1. The barrel body 1 is basically located directly below the handle 12, and the pressure on the fingers is minimal. Even people with weak physical strength can lift the barrel body 1 safely and reliably.

[0032] like Figure 3 As shown, there is a convex ring 233 cantilevered toward the ring domain at the top surface of the ring of the toothed hole domain segment 23; when the barrel cover 5 is opened by using the toothed hole domain segment 23, the convex ring 233 is placed on the top of the barrel cover 5, and the convex ring 233 can prevent the ring body 20 from sliding downward as a whole when the ring body 20 rotates, thereby preventing the toothed hole domain segment 23 from separating from the barrel cover 5, making the operation process stable and reliable; for the setting of the shape of the convex ring 233, it is sufficient as long as the convex ring 233 does not affect the barrel cover 5 passing through the large-aperture hole domain segment 21.

[0033] There is a C-shaped convex ring 221 on the top surface of the small-aperture hole domain section 22, and a guiding slope 222 is provided at the end of the C-shaped convex ring 221, which transitions from the top surface of the small-aperture hole domain section 22 to the top surface of the C-shaped convex ring 221. When lifting, the large-aperture hole domain section 21 is aligned with the barrel cover 5 and the large-aperture hole domain section 21 is moved to the bottom of the convex ring 3, and then the ring body 20 is translated. Under the guidance of the guiding slope 222, the convex ring 3 at the bottle mouth of the barrel body 1 will move to the C-shaped convex ring 221, and the upper ring surface of the C-shaped convex ring 221 is pressed against the lower ring surface of the convex ring 3, so as to ensure that the barrel cover 5 will not be easily detached after being inserted into the small-aperture hole domain section 22. At the same time, since the thickness of the ring body 20 in the vertical plane direction is reduced, materials can be saved, production costs can be reduced, and consumer expenditures can be saved.

[0034] There is a straight hole segment 24 between the large-aperture hole segment 21 and the small-aperture hole segment 22, and the hole walls at the straight hole segment 24 are parallel. The circle range of the small-aperture hole segment 22 is larger than a semicircle, so that the distance between the hole walls of the two straight hole segments 24 is smaller than the hole diameter of the small-aperture hole segment 22. When the small-aperture hole segment 22 is inserted into the barrel mouth tube of the barrel body 1, the two straight hole segments 24 form a closure for the small-aperture hole segment 22, thereby preventing the barrel mouth tube of the barrel body 1 from easily leaving the small-aperture hole segment 22.

[0035] like Figure 7 As shown, an arc chamfer 223 adapted to the shape of the barrel top below the convex ring 3 is provided below the small-aperture hole domain section 22, thereby preventing the small-aperture hole domain section 22 from scratching the barrel top surface of the barrel body 1 after the barrel cover 5 is stuck in the small-aperture hole domain section 22.

Claims

1. A handle for a barrel-shaped article, comprising a handle (10), characterized in that: The handle (10) is connected to the ring body (20), and the area enclosed by the ring body (20) is in the shape of a strip hole as a whole. The ring body (20) includes a large-aperture hole domain section (21) on one side of which a small-aperture hole domain section (22) is connected in a continuous manner, and a tooth-shaped hole domain section (23) is connected in a continuous manner on the other side of the large-aperture hole domain section (21). The extension direction of the tooth peaks (231) or tooth valleys (232) on the inner wall of the tooth-shaped hole domain section (23) is parallel to the through direction of the hole domain enclosed by the ring body (20).

2. The handle of the barrel-shaped article according to claim 1, characterized in that: The handle (10) comprises a connecting plate (11) and a grip (12) which is easy to hold. The connecting plate (11) is wide at one end and narrow at the other end. The wide side of the connecting plate (11) is connected to the outer ring wall of the long side of the ring body (20), and the two ends of the long side of the connecting plate (11) extend to the ring edge of the small-diameter hole domain section (22) and the toothed hole domain section (23). The upper end of the grip (12) is connected to the narrow side of the connecting plate (11).

3. The handle of the barrel-shaped article according to claim 2, characterized in that: The narrow side of the connecting plate (11) extends in a direction away from the ring body (20) and gradually bends downward.

4. The handle of the barrel-shaped article according to claim 2 or 3, characterized in that: The back side of the connecting plate (11) is provided with a reinforcing rib plate (111), the reinforcing rib plate (111) is perpendicular to the plate surface of the connecting plate (11) and its extension direction is consistent with the extension and bending direction of the connecting plate (11).

5. The handle of the barrel-shaped article according to claim 2 or 3, characterized in that: The handle (12) is in the shape of a hollow tube with a small diameter at the upper end and a large diameter at the lower end.

6. The handle of the barrel-shaped article according to claim 2, characterized in that: The peripheral contour of the cross section of the handle (12) is a square with long and short sides and rounded transitions between adjacent sides. The length direction of the handle (12) is perpendicular or at a small obtuse angle to the surface where the ring body (20) is located.

7. The handle of the barrel-shaped article according to claim 2, characterized in that: The handle (12) is located outside a line connecting the ends of a circle formed by a first end (22a) and a second end (22b) of the small-diameter hole region section (22).

8. The handle of the barrel-shaped article according to claim 6 or 7, characterized in that: The angle β between the line connecting the center of the first end (22a) and the second end (22b) of the small-aperture hole section (22) and the line connecting the first end (22a) and the second end (22b) is 20±5°.

9. The handle of the barrel-shaped article according to claim 8, characterized in that: The peripheral contour of the cross section of the handle (12) is a square with long and short sides, and the angle α between the long diameter direction and the line connecting the first end (22a) and the second end (22b) is 75±5°.

10. The handle of the barrel-shaped article according to claim 1, characterized in that: A convex ring (233) is provided on the top surface of the ring of the tooth-shaped hole domain section (23) and is cantilevered toward the ring domain.

11. The handle of the barrel-shaped article according to claim 1, characterized in that: A C-shaped convex ring (221) is provided on the top surface of the small-aperture hole domain section (22), and a guide inclined surface (222) is provided at the end of the C-shaped convex ring (221) for transition from the top surface of the small-aperture hole domain section (22) to the top surface of the C-shaped convex ring (221).

12. The handle of the barrel-shaped article according to claim 1, characterized in that: There is a straight hole section (24) between the large-aperture hole section (21) and the small-aperture hole section (22) for transition and extension, the hole walls at the straight hole section (24) are parallel, and the circle range of the small-aperture hole section (22) is larger than a semicircle.

13. The handle of the barrel-shaped article according to claim 1, characterized in that: An arc chamfer (223) adapted to the shape of the barrel top below the convex ring (233) is arranged below the small-aperture hole region (22).

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