CN214111046U - Bottle blank with hanging lugs - Google Patents

Abstract

The utility model relates to a bottle base with hangers. The prior bottle blank needs manual installation of a handle, and the assembly workload and the cost are increased. The periphery wall of base neck outwards extends and forms the hangers. Set up the hangers at the base neck of bottle base, can load the back for the user provides to carry and hang the impetus of carrying the rope at the completion processing, and then the person of facilitating the use carries and takes the bottle, can also save the handle in the original structure, reduction in production cost need not again to install the handle in process of production, effectively promotes production efficiency.

Description

Bottle blank with hanging lugs

Technical Field

The utility model relates to a plastic products processing field, concretely relates to bottle base.

Background

The bottle mouth of the existing plastic bottle body is provided with a handle, when in processing, the bottle body and the handle need to be processed respectively, then the handle is sleeved and fixedly connected on the bottle body, and finally the bottle body is filled. In the production process, the handle need be formed through injection molding processing alone, has both increased processing cost and equipment cost, and the handle need be installed on the bottle through artifical pressing mode, leads to machining efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of prior art, the utility model provides a take bottle base of hangers comes to provide for the user through setting up the hangers and carries the impetus, both need not to carry out artifical the installation in process of production, promotes production efficiency, still facilitates the use lifting rope to carry and takes reduction in production cost.

The utility model discloses a following mode realizes: the utility model provides a take bottle base of hangers, includes the body, the body includes blank oral area, blank neck and blank body portion that top-down set gradually, the periphery wall of blank neck outwards extends and forms the hangers. Set up the hangers at the base neck of bottle base, can load the back for the user provides to carry and hang the impetus of carrying the rope at the completion processing, and then the person of facilitating the use carries and takes the bottle, can also save the handle in the original structure, reduction in production cost need not again to install the handle in process of production, effectively promotes production efficiency.

Preferably, the hanging lug is vertically arranged in a block shape, and a through hole is formed in the middle of the hanging lug. The perforation can provide the installation impetus for carrying the rope for bottle weight can pass through the perforation and transmit to carrying on the rope, and then the person of facilitating the use carries and takes the bottle. The through holes are arranged in a through mode, so that the lifting rope can be conveniently and fixedly threaded.

Preferably, the radial cross-section of the perforations is circular. The perforation inside wall has slick and sly surface, has both effectively reduced perforation inside wall and carries the friction between the rope, prolongs the life of hangers through reducing wear, still effectively prevents the hangers because of the local condition of concentrating the atress and taking place the damage.

Preferably, the through holes are arranged along the circumferential direction of the neck of the blank, or the through holes are vertically formed. The through holes are arranged to provide hanging points for the end parts of the lifting ropes, so that the lifting stability is ensured.

Preferably, the hangers are L-shaped and comprise transverse parts fixedly connected with the outer peripheral wall of the neck of the blank and vertical parts arranged below the outer extending ends of the transverse parts, so that hanging cavities with downward openings are formed by enclosing the hangers and the outer peripheral wall of the neck of the blank. The hanging rope is planted in the hanging cavity from bottom to top, so that the weight of the bottle body is transmitted to the hanging rope through the hanging lug, in addition, the bottle body utilizes self gravity to limit the hanging lug to be upwards separated from the lifting rope, and the lifting stability is effectively improved.

Preferably, the lower end edge of the vertical portion extends horizontally toward the outer peripheral wall of the neck portion of the billet to form a retaining projection. Reduce the size of hanging chamber bottom accent through setting up the anticreep arch for hang the chamber and be the big mouthful of little form in chamber, prevent to carry the rope and break away from and hang the chamber.

Preferably, the extension end of the transverse part and the upper end of the vertical part are in transition connection through a fillet, and the inner connection end of the transverse part and the outer peripheral wall of the neck of the blank are in transition connection through a fillet. Through setting up fillet transition and joining and promote structural strength, also the effectual dispersion stress prevents that the hangers from taking place the damaged condition because of local atress.

Preferably, the outer side wall of the hanging lug is provided with a reinforcing rib protruding along the axis of the hanging lug. The strengthening rib can promote the anti bending performance of hangers, ensures to carry the stability of taking the bottle.

Preferably, the number of the hanging lugs is at least two, and the hanging lugs are symmetrically arranged on the peripheral wall of the blank neck. The hangers are respectively arranged on two sides of the neck of the blank, so that the injection molding processing is convenient, and the lifting stability can be improved by increasing the acting points.

Preferably, the body is formed by integral injection molding, and the region between the blank mouth part and the blank neck part extends outwards to form a blank mouth ring. The blank opening ring has the function of improving the deformation resistance of the blank opening part and ensures that the blank opening part can be matched and screwed with the bottle cap.

The utility model has the advantages that: set up the hangers at the base neck of bottle base, can load the back for the user provides to carry and hang the impetus of carrying the rope at the completion processing, and then the person of facilitating the use carries and takes the bottle, can also save the handle in the original structure, reduction in production cost need not again to install the handle in process of production, effectively promotes production efficiency.

Drawings

FIG. 1 is a schematic view of a bottle preform according to structure one;

FIG. 2 is a schematic structural view of the bottle preform of structure two;

FIG. 3 is a schematic view of the use state of the hangers;

FIG. 4 is a schematic structural view of a bottle blank with a through hole in a vertical position;

in the figure: 1. the body, 2, base oral area, 3, base neck, 4, base body, 5, hangers, 6, perforation, 7, horizontal portion, 8, vertical portion, 9, string chamber, 10, strengthening rib, 11, base mouth ring, 12, anticreep arch.

Detailed Description

The essential features of the invention will be further explained below with reference to the drawings and the detailed description of the invention.

The bottle blank with the hanging lug as shown in fig. 1-3 is composed of a body 1, wherein the body 1 comprises a blank mouth part 2, a blank neck part 3 and a blank body part 4 which are sequentially arranged from top to bottom, and the peripheral wall of the blank neck part 3 extends outwards to form the hanging lug 5. The bottle body is provided with a lifting force application point by arranging the hanging lug 5, so that a user can lift the bottle body by lifting a rope.

During processing, firstly, the bottle blank and the hanging lug 5 are integrally formed in an injection molding mode, then, the bottle blank is blown to form a bottle body, and finally, the bottle body is filled and sealed. The production is formed through the steps, and the hangers 5 are integrally formed when bottle blanks are processed, so that bottle post-processing is not required, an acting point is reserved for a user to lift the bottle, the steps of independently injection-molding the handles and manually installing the handles are omitted, the processing efficiency is improved, and the cost is reduced.

When in use, a user carries the bottle body by a pre-prepared carrying rope. Specifically, two hanging lugs 5 are arranged on the bottle body, and two ends of the lifting rope are fixedly connected to the hanging lugs 5 respectively, so that a lifting section for a user to grasp is formed in the middle of the lifting rope. When the user holds the lifting section, the weight of the bottle body is transferred to the lifting section through the hanging lugs 5, and then the user can apply force to lift the bottle body conveniently.

In practical operation, the outer side wall of the hanging lug 5 is provided with a reinforcing rib 10 which is bulged along the axis. The reinforcing ribs 10 are multiple, so that the deformation resistance of the hanging lug 5 is effectively improved, and the hanging lug 5 is prevented from being separated from the lifting rope due to fracture and deformation.

In practice, the lugs 5 are at least two and are disposed on the peripheral wall of the neck 3 of the blank. The preferred structure, hangers are two, and set up on the base neck with the symmetry mode, and two hangers 5 provide the connection impetus for the both ends of carrying the rope respectively, and hangers 5 symmetry sets up, and the convenience utilizes the mould to open and shut and form string chamber 9 or perforation 6 when the injection moulding man-hour. The body 1 is formed by integral injection molding, and the area between the blank mouth part 2 and the blank neck part 3 extends outwards to form a blank mouth ring 11. In addition, the number of the hangers can be increased as required, and the hanger is also regarded as a specific embodiment of the invention.

In actual operation, the user carries through carrying the rope and takes the bottle, during the use, the tip detachably of carrying the rope connects on hangers 5, has both ensured to carry rope and 5 firm connections of hangers, effectively prevents that the bottle from taking place the condition of toppling because of carrying the rope and breaking away from hangers 5, still conveniently carries rope through dismantling and comes used repeatedly, promotes the utilization efficiency of carrying the rope. The hangers 5 can be of various structures:

structure one, hangers 5 is L shape, includes the horizontal portion 7 with 3 periphery wall rigid couplings of base neck and sets up the perpendicular portion 8 in horizontal portion 7 epitaxial tip below to enclose between hangers 5 and the 3 periphery walls of base neck and close and form open string chamber 9 down. The bottom of hanging chamber 9 is seted up the accent, the tip of carrying the rope is equipped with rings, rings through the accent from bottom to top the cover put hang in chamber 9 to make hangers 5 pass through horizontal portion 7 overlap joint on rings.

Specifically, 8 lower extreme edges of vertical part form anticreep arch 12 through horizontal extension towards base neck 3 outer peripheral wall side, reduce the accent size through setting up anticreep arch 12, and then effectively prevent the condition that the slippage takes place for the lifting rope. The extension end of the transverse part 7 is in transition connection with the upper end of the vertical part 8 through a fillet, and the interconnection end of the transverse part 7 is in transition connection with the outer peripheral wall of the blank neck 3 through a fillet.

The structure II is that the hanging lug 5 is vertically arranged in a block shape, and a through hole 6 which is communicated along the circumferential direction of the blank neck 3 is arranged in the middle of the hanging lug 5. The end part of the lifting rope is provided with a hook body which passes through the through hole 6 and hooks the upper edge of the through hole 6, so that a user can lift the hanging lug 5 through the hook body, and the condition that the lifting rope is separated from the hanging lug 5 is effectively prevented.

Specifically, the radial cross section of perforation 6 is circular, in addition, can also design for waist shape, ellipse etc. as required, all should regard as the utility model discloses a specific implementation mode.

Claims (9)

1. The utility model provides a take bottle base of hangers, includes body (1), its characterized in that, body (1) include blank oral area (2), blank neck (3) and blank body portion (4) that top-down set gradually, the periphery wall of blank neck (3) outwards extends and forms hangers (5).

2. The bottle blank with the hanging lug according to claim 1, wherein the hanging lug (5) is vertically arranged in a block shape, and a through hole (6) is formed in the middle of the hanging lug (5).

3. A hanger bottle blank as claimed in claim 2, wherein the perforations (6) are circular in radial cross-section; or the perforation is arranged along the circumference of the blank neck (3); or the through holes are vertically formed.

4. The bottle blank with the hanging lug according to claim 1, wherein the hanging lug (5) is L-shaped and comprises a transverse part (7) fixedly connected with the outer peripheral wall of the blank neck part (3) and a vertical part (8) arranged below the extending end of the transverse part (7), so that a hanging cavity (9) with a downward opening is formed by enclosing the hanging lug (5) and the outer peripheral wall of the blank neck part (3).

5. A hanger-equipped bottle preform as claimed in claim 4, wherein the lower end edge of the vertical portion (8) is formed into a retaining projection (12) by extending horizontally toward the outer peripheral wall side of the preform neck portion (3).

6. The bottle blank with the hanging lug as claimed in claim 4, wherein the extending end of the transverse part (7) and the upper end of the vertical part (8) are in transition connection through a fillet; or the inner connecting end of the transverse part (7) is in transition connection with the outer peripheral wall of the blank neck part (3) through a fillet.

7. A bottle blank with a hanging lug according to any one of claims 1-6, characterized in that the outer side wall of the hanging lug (5) is provided with a reinforcing rib (10) which is raised along the axis thereof.

8. A bottle blank with a hanging lug according to any one of claims 1 to 6, characterized in that the hanging lug (5) is at least two and is arranged on the peripheral wall of the neck (3) of the blank.

9. A bottle blank with a suspension loop according to any of the claims 1-6, characterized in that the body (1) is formed by injection moulding in one piece, and the area between the blank mouth (2) and the blank neck (3) extends outwards to form a blank mouth ring (11).

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