Antiskid polyester bottle

Abstract

The utility model discloses an anti-skid polyester bottle, and relates to the technical field of polyester bottle production. The device comprises a protection assembly and an auxiliary assembly, the auxiliary assembly comprises a hollow base, the protection assembly comprises a polyester bottle body, the outer surface of the polyester bottle body is fixedly connected with a protection shell, and the front face and the back face of the outer surface of the polyester bottle body are both fixedly connected with rectangular sliding blocks. Specifically, the polyester bottle body is stood, then the protective shell is moved to the top of the polyester bottle body, the shell inserting groove is aligned with the rectangular sliding block, then the protective shell is moved downwards, the rectangular sliding block is inserted into the shell inserting groove, and therefore the protective shell can be fixed to the outer portion of the polyester bottle body; and the friction force between the protective shell and the palm is increased through a plurality of small convex blocks fixedly connected to the outer surface of the protective shell, so that the polyester bottle body is not prone to falling onto the ground from the hand to be damaged, and the service life of the polyester bottle body is further guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of polyester bottle production technology, and in particular relates to an anti-slip polyester bottle. Background Technology

[0002] Polyester bottles refer to plastic containers made primarily of polyethylene terephthalate (PET). Due to their lightweight, transparency, impact resistance, and chemical stability, polyester bottles are widely used in beverages, food, and daily chemical products. The production process of polyester bottles includes injection molding of preforms and blow molding. The low-temperature resistance and convenience of polyester bottles make them a mainstream alternative to glass bottles. The global annual consumption reaches hundreds of billions of units, making them a typical representative of modern chemical packaging.

[0003] Existing polyester bottles have a relatively smooth body. When the user's palm is wet, the friction between the palm and the bottle body is reduced, making the polyester bottle easy to slip from the hand and fall to the ground, causing damage to the polyester bottle and affecting its service life. To address this, we have proposed a non-slip polyester bottle. Utility Model Content

[0004] The purpose of this invention is to provide a non-slip polyester bottle. Specifically, a protective assembly is installed: the polyester bottle body is placed still, then a protective outer shell is moved to the top of the bottle body, aligning the outer shell slot with a rectangular slider. The protective outer shell is then moved downwards, allowing the rectangular slider to insert into the outer shell slot. This secures the protective outer shell to the outside of the polyester bottle body. When the user holds the bottle, the curved openings on both sides of the protective shell allow for simultaneous gripping of both the outer shell and the bottle body. Several small protrusions fixedly connected to the outer surface of the protective shell increase the friction between the protective shell and the palm, preventing the bottle from slipping out of the hand and causing damage. This extends the lifespan of the polyester bottle and solves the problem that existing polyester bottles are relatively smooth, and when the user's palm is wet, the friction between the palm and the bottle decreases, making the bottle slippery and damaging it, thus affecting its lifespan.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an anti-slip polyester bottle, comprising a protective component and an auxiliary component. The auxiliary component includes a hollow base, and the protective component includes a polyester bottle body. A protective shell is fixedly connected to the outer surface of the polyester bottle body. Rectangular sliders are fixedly connected to the front and back of the outer surface of the polyester bottle body. The front and back of the inner surface of the protective shell are provided with shell slots. The inner surface of the shell slots and the outer surface of the rectangular sliders are mutually adapted and slidably connected. Several small rectangular protrusions are fixedly connected to the outer surface of the protective shell. The protrusions fixedly connected to the outer surface of the protective shell are arranged in a circle around the protective shell. Arc grooves are provided on the left and right sides of the protective shell. By setting the sliding adaptation relationship between the shell slots and the rectangular sliders, users can quickly align and connect the polyester bottle body and the protective shell together.

[0007] Furthermore, the hollow base is disposed at the bottom of the polyester bottle body and the protective shell. The top of the hollow base is fixedly connected to the bottom of the polyester bottle body and the protective shell. A damper one is fixedly connected to the center inside the hollow base. The top of the damper one is fixedly connected to the center of the inner surface of the top of the hollow base, and the bottom of the damper one is fixedly connected to the center of the inner surface of the bottom of the hollow base. Several dampers two are arranged in a circular array on the outer surface of the damper one. The top and bottom of the several dampers two are fixedly connected to the inner surface of the hollow base. A telescopic spring is sleeved on the outer surface of both the damper one and the damper two. The top and bottom of the telescopic spring are fixedly connected to the inner surface of the hollow base. By setting dampers one and dampers two, the impact force received by the hollow base can be absorbed by sliding, and by setting telescopic springs, the telescopic springs can be driven to slowly return to their original position.

[0008] Furthermore, the outer surface of the polyester bottle body is provided with several annular grooves, the inner surface of which is a curved surface. The annular grooves are arranged vertically in a row with the center of the polyester bottle body as the center. The top left and right sides of the polyester bottle body are provided with semi-circular top caps. The two semi-circular top caps are horizontally mirrored with the center of the polyester bottle body. The front and back sides of the two semi-circular top caps that are close to each other are fixedly connected with rounded corner protrusions. The two rounded corner protrusions are mirrored with the center of the semi-circular top caps. The center of the rounded corner protrusion is provided with a threaded hole. The two semi-circular top caps that are close to each other are fixedly connected by bolts passing through the threaded holes of the rounded corner protrusions. By providing rounded corner protrusions, the two semi-circular top caps can be quickly fixed together, and the protective shell is connected to the polyester bottle body and is not easy to separate.

[0009] Furthermore, each of the two semi-circular top covers has a circular hole on its opposite side. A top cover pivot is provided on the inner surface of the circular hole of each semi-circular top cover. The inner surface of the semi-circular top cover is fixedly connected to the outer surface of the top cover pivot. Two irregularly shaped connectors are fixedly connected to the left and right sides of the protective shell. Several irregularly shaped connectors are respectively provided on the front and back of the semi-circular top covers. A square hole slot is provided on the top of each irregularly shaped connector. The top cover pivot extends through into the interior of the square hole slot. The outer surface of the top cover pivot is slidably connected to the inner surface of the square hole slot. By setting the sliding and rotating connection between the top cover pivot and the square hole slot, the top cover pivot can rotate and move within the square hole slot, making it convenient for the user to open the two semi-circular top covers and place the polyester bottle body inside the protective shell.

[0010] Furthermore, an inflation nozzle is fixedly connected to the right side of the hollow base, and several V-shaped anti-slip protrusions are fixedly connected to the bottom of the hollow base. The V-shaped anti-slip protrusions are arranged in a circumferential array with the center of the bottom of the hollow base as the center. By setting the inflation nozzle, air can be inflated into the interior of the bottom of the hollow base, making the bottom of the hollow base a shockproof airbag. In addition, by setting the V-shaped anti-slip protrusions, the friction between the bottle and the flat surface can be increased, making the bottle less likely to slip.

[0011] This utility model has the following beneficial effects:

[0012] 1. This utility model, by setting up a protective component, specifically involves placing the polyester bottle body still, then moving the protective shell to the top of the polyester bottle body, aligning the shell slot with the rectangular slider, and then moving the protective shell downwards so that the rectangular slider is inserted into the shell slot. In this way, the protective shell can be fixed to the outside of the polyester bottle body. When the user holds the bottle, they can grip both the protective shell and the polyester bottle body through the curved openings on both sides of the protective shell. Several small protrusions fixedly connected to the outer surface of the protective shell increase the friction between the protective shell and the palm, making it less likely for the polyester bottle body to slip from the hand and fall to the ground and be damaged, thereby ensuring the service life of the polyester bottle body.

[0013] 2. This utility model, by setting an auxiliary component, specifically fixes the hollow base to the bottom of the polyester bottle body and the protective shell, and then moves the polyester bottle body downward, causing the hollow base to move as well. When the bottom of the hollow base contacts the plane, it will deform and cause the damper one and damper two to slide, compressing several telescopic springs. In this way, the impact force generated when the bottom of the hollow base contacts the plane can be absorbed by the sliding of damper one and damper two, and the polyester bottle body will be reset by slow rebound, preventing the polyester bottle body from being damaged by tipping when placed.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the V-shaped anti-slip protrusion structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the protective shell of this utility model;

[0019] Figure 4 This is a schematic diagram of the irregular-shaped connector structure of this utility model;

[0020] Figure 5 This is a cross-sectional view of the hollow base of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Protective components; 11. Polyester bottle body; 121. Annular groove; 122. Rectangular slider; 131. Protective shell; 132. Shell slot; 141. Irregular connector; 142. Square hole slot; 151. Semi-circular top cover; 152. Rounded corner protrusion; 153. Top cover pivot; 2. Auxiliary components; 21. Hollow base; 22. Inflation nozzle; 23. V-shaped anti-slip protrusion; 241. Damper one; 242. Damper two; 25. Telescopic spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1-5As shown, this utility model is a non-slip polyester bottle, including a protective component 1 and an auxiliary component 2. The auxiliary component 2 includes a hollow base 21. The protective component 1 includes a polyester bottle body 11. A protective shell 131 is fixedly connected to the outer surface of the polyester bottle body 11. Rectangular sliders 122 are fixedly connected to the front and back of the outer surface of the polyester bottle body 11. Shell slots 132 are provided on the front and back of the inner surface of the protective shell 131. The inner surface of the shell slots 132 is adapted to and slidably connected to the outer surface of the rectangular sliders 122. Several small rectangular protrusions are fixedly connected to the outer surface of the protective shell 131. The protrusions fixedly connected to the outer surface of the protective shell 131 are arranged in a circle around the protective shell 131. Arc grooves are provided on the left and right sides of the protective shell 131. The protective component 1 is set up by placing the polyester bottle body 11 still, then moving the protective shell 131 to the top of the polyester bottle body 11, aligning the shell slot 132 with the rectangular slider 122, and then moving the protective shell 131 downward so that the rectangular slider 122 is inserted into the shell slot 132. This fixes the protective shell 131 to the outside of the polyester bottle body 11. When the user holds the bottle, they will grip the protective shell 131 and the polyester bottle body 11 through the curved openings on both sides of the protective shell 131. Several small protrusions fixedly connected to the outer surface of the protective shell 131 increase the friction between the protective shell 131 and the palm, making it less likely for the polyester bottle body 11 to slip from the hand and fall to the ground and be damaged, thereby ensuring the service life of the polyester bottle body 11.

[0025] A hollow base 21 is disposed at the bottom of the polyester bottle body 11 and the protective shell 131. The top of the hollow base 21 is fixedly connected to the bottom of the polyester bottle body 11 and the protective shell 131. A damper 241 is fixedly connected to the center inside the hollow base 21. The top of the damper 241 is fixedly connected to the center of the inner surface of the top of the hollow base 21, and the bottom of the damper 241 is fixedly connected to the center of the inner surface of the bottom of the hollow base 21. A plurality of dampers 242 are arranged in a circular array on the outer surface of the damper 241. The top and bottom of the dampers 242 are fixedly connected to the inner surface of the hollow base 21. A telescopic spring 25 is sleeved on the outer surface of both the damper 241 and the damper 242. The top and bottom of 25 are fixedly connected to the inner surface of the hollow base 21. By setting the auxiliary component 2, specifically, the hollow base 21 is fixedly connected to the bottom of the polyester bottle body 11 and the protective shell 131. Then, the polyester bottle body 11 is moved downward, so that the hollow base 21 moves together. When the bottom of the hollow base 21 contacts the plane, it will deform and cause the damper 1 241 and the damper 2 242 to slide, so that several telescopic springs 25 are compressed. In this way, the impact force generated when the bottom of the hollow base 21 contacts the plane can be absorbed by the sliding of the damper 1 241 and the damper 2 242, and the polyester bottle body 11 is reset by slow rebound, so as to prevent the polyester bottle body 11 from being damaged by tipping when placed.

[0026] The outer surface of the polyester bottle body 11 is provided with several annular grooves 121. The inner surface of the several annular grooves 121 is set as an arc surface. The several annular grooves 121 are arranged vertically with the center of the interior of the polyester bottle body 11 as the center. The top left and right sides of the top of the polyester bottle body 11 are provided with semi-circular top caps 151. The two semi-circular top caps 151 are horizontally mirrored with the center of the polyester bottle body 11. The front and back sides of the two semi-circular top caps 151 that are close to each other are fixedly connected with rounded corner protrusions 152. The two rounded corner protrusions 152 are mirrored with the semi-circular top caps 151 as the center. The center of the rounded corner protrusions 152 is provided with threaded holes. The two semi-circular top caps 151 that are close to each other are fixedly connected by bolts passing through the threaded holes of the rounded corner protrusions 152.

[0027] Two semi-circular top covers 151 each have a circular hole on one side away from each other. A top cover pivot 153 is provided on the inner surface of the circular hole of the semi-circular top cover 151. The inner surface of the semi-circular top cover 151 is fixedly connected to the outer surface of the top cover pivot 153. Two irregularly shaped connectors 141 are fixedly connected to the left and right sides of the protective shell 131. Several irregularly shaped connectors 141 are respectively provided on the front and back of the semi-circular top cover 151. A square hole slot 142 is provided on the top of several irregularly shaped connectors 141. The top cover pivot 153 extends through to the inside of the square hole slot 142. The outer surface of the top cover pivot 153 is slidably connected to the inner surface of the square hole slot 142.

[0028] An air inlet 22 is fixedly connected to the right side of the hollow base 21, and several V-shaped anti-slip protrusions 23 are fixedly connected to the bottom of the hollow base 21. The several V-shaped anti-slip protrusions 23 are arranged in a circular array with the center of the bottom of the hollow base 21 as the center.

[0029] A specific application of this embodiment is as follows: In use, the polyester bottle body 11 is aligned with the top center of the protective shell 131, and the rectangular slider 122 is aligned with the shell slot 132. Then, the polyester bottle body 11 is moved downward, and the rectangular slider 122 is inserted into the shell slot 132, so that the polyester bottle body 11 and the protective shell 131 are connected together. Then, by sliding and rotating the top cover pivot 153 inside the square hole slot 142, the two semi-circular top covers 151 are fitted onto the top of the polyester bottle body 11. Then, the two rounded protrusions 152 are connected together by using bolts through the threaded holes of the rounded protrusions 152, thereby fixing the protective shell 131 to the outside of the polyester bottle body 11.

[0030] When the polyester bottle body 11 is moved downwards, the hollow base 21 will deform when it comes into contact with the plane. The impact force generated will be absorbed by the sliding of the damper 1 241 and the damper 242, preventing the polyester bottle body 11 from tipping over and being damaged.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An anti-slip type polyester bottle, characterized by: Including guard assembly (1) and auxiliary assembly (2), the auxiliary assembly (2) includes hollow base (21), the guard assembly (1) includes polyester bottle body (11), the outer surface of polyester bottle body (11) is fixedly connected with guard shell (131), the front and back of the outer surface of polyester bottle body (11) are fixedly connected with rectangular slide (122), the front and back of the inner surface of guard shell (131) are provided with shell slot (132), the inner surface of shell slot (132) and the outer surface of rectangular slide (122) are mutually adapted and are slidably connected, the outer surface of guard shell (131) is fixedly connected with a plurality of rectangular small protrusions, a plurality of protrusions fixedly connected with the outer surface of guard shell (131) are arranged in a circle around guard shell (131), and the left side and the right side of guard shell (131) are provided with circular arc notches.

2. The anti-slip polyester bottle according to claim 1, wherein, The hollow base (21) is arranged at the bottom of the polyester bottle body (11) and the guard shell (131), the top of the hollow base (21) is fixedly connected with the bottom of the polyester bottle body (11) and the guard shell (131), a damper one (241) is fixedly connected at the center of the inside of the hollow base (21), the top of the damper one (241) is fixedly connected with the center of the inner surface of the top of the hollow base (21), the bottom of the damper one (241) is fixedly connected with the center of the inner surface of the bottom of the hollow base (21), a plurality of dampers two (242) are circumferentially arranged on the outer surface of the damper one (241), the top and the bottom of the plurality of dampers two (242) are fixedly connected with the inner surface of the hollow base (21), the outer surfaces of the damper one (241) and the damper two (242) are sleeved with telescopic springs (25), and the top and the bottom of the telescopic spring (25) are fixedly connected with the inner surface of the hollow base (21).

3. The slip-resistant polyester bottle of claim 2, wherein, A plurality of annular grooves (121) are formed in the outer surface of the polyester bottle body (11), the inner surfaces of the plurality of annular grooves (121) are provided as circular arc surfaces, and the plurality of annular grooves (121) are vertically and regularly arranged with the inside center of the polyester bottle body (11) as the center.

4. The slip-resistant polyester bottle of claim 3, wherein, Half-round top covers (151) are arranged at the left side and the right side of the top of the polyester bottle body (11), the two half-round top covers (151) are horizontally and mirror-imaged with the polyester bottle body (11) as the center, the front and the back of the side close to each other of the two half-round top covers (151) are fixedly connected with rounded protrusions (152), the two rounded protrusions (152) are mirror-imaged with the half-round top cover (151) as the center, threaded holes are formed in the centers of the rounded protrusions (152), and the side close to each other of the two half-round top covers (151) is fixedly connected by bolts passing through the threaded holes of the rounded protrusions (152).

5. The slip-resistant polyester bottle of claim 4, wherein, Two said semicircular top covers (151) are provided with circular holes on the sides away from each other, and the inner surfaces of the circular holes of the semicircular top covers (151) are provided with top cover rotating shafts (153), and the inner surfaces of the semicircular top covers (151) are fixedly connected with the outer surfaces of the top cover rotating shafts (153).

6. The slip-resistant polyester bottle of claim 5, wherein, The left side and the right side of the protective shell (131) are fixedly connected with two special-shaped connecting pieces (141), a plurality of special-shaped connecting pieces (141) are arranged on the front and back of the semicircular top cover (151), the top of each special-shaped connecting piece (141) is provided with a square hole notch (142), the top cover rotating shaft (153) extends through to the inside of the square hole notch (142), and the outer surface of the top cover rotating shaft (153) is in sliding connection with the inner surface of the square hole notch (142).

7. The slip-resistant polyester bottle of claim 2, wherein, The right side of the hollow base (21) is fixedly connected with an inflation nozzle (22), and the bottom of the hollow base (21) is fixedly connected with a plurality of V-shaped anti-skid protrusions (23), and the plurality of V-shaped anti-skid protrusions (23) are arranged in a circular array with the center of the bottom of the hollow base (21) as the center.

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