High-temperature-resistant anti-shrinkage injection molding gallon basin

Abstract

The utility model relates to the technical field of injection molding gallon pots, in particular to a high-temperature-resistant anti-shrinkage type injection molding gallon pot which comprises a pot body, a fixing lantern ring matched with the outer side of the pot body in specification is fixedly connected to the center of the outer side of the pot body, a protection assembly is arranged on the fixing lantern ring, hinge shafts are arranged on the four walls of the top of the pot body, and the hinge shafts are connected with the outer side of the pot body. Expansion supporting plates matched with the basin body in specification are arranged on the four walls of the top of the basin body, the expansion supporting plates are hinged to the basin body through the hinge shafts, and expansion cavities penetrating through the top walls of the expansion supporting plates are formed in inner cavities of the expansion supporting plates. According to the utility model, the structure is simple, so that the structure is not easy to damage in a high-temperature environment or under the action of external force, the service life can be ensured, in addition, the structure is flexible, the internal volume is flexible, the accommodating difficulty cannot be caused under the condition that the original volume is exceeded, and the existing requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of injection-molded gallon basins, in particular to a high-temperature resistant and shrinkage-resistant injection-molded gallon basin. Background Art

[0002] Injection molded gallon tubs are large plastic containers made using the injection molding process. They are widely used in industrial, agricultural and domestic environments. This type of container is favored for its durability, lightness and cost-effectiveness. The plastic material makes it lighter than metal or glass containers and suitable for storing various liquids or dry goods, such as pesticides, fertilizers, oils, drinking water and detergents. In order to ensure long-term use, the appropriate plastic material should be selected and proper maintenance should be carried out to avoid prolonged exposure to sunlight. In short, the injection molded gallon tub is a versatile and economical storage and transportation tool.

[0003] Injection molded gallon basins are widely used, however, traditional injection molded gallon basins still have some shortcomings. For example, their protection ability is poor, so they are easily damaged in high temperature environments or under the action of external forces, making it difficult to guarantee their service life. In addition, their structure is relatively fixed, resulting in a relatively fixed internal volume. Therefore, if the volume exceeds the original volume, it will cause difficulty in accommodating, making it difficult to meet existing needs. Therefore, in response to the above problems, a high temperature resistant and anti-shrinkage injection molded gallon basin is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a high temperature resistant and shrinkage proof injection molded gallon basin, which has better protection ability and is not easily damaged in a high temperature environment or under the action of external force, thereby ensuring its service life. In addition, its structure is more flexible, so that its internal volume is also more flexible, so that it will not cause difficulty in accommodation when the original volume is exceeded, thereby meeting existing needs and solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-temperature resistant and shrinkage-proof injection-molded gallon basin, comprising a basin body, a fixing ring matching the specifications of the outer side of the basin body being fixedly connected at the center of the outer side of the basin body, a protective component being provided on the fixing ring, hinge shafts being provided on the top four walls of the basin body, extension support plates matching the specifications of the basin body being provided on the top four walls of the basin body, and the extension support plates and the basin body being hingedly connected via the hinge shafts, an extension cavity penetrating the top wall of the extension support plate being provided in the inner cavity of the extension support plate, and an extension component being provided in the extension cavity.

[0007] Preferably, the protection assembly comprises a protection collar movably mounted on the outside of the basin body and matching the specifications of the outside of the basin body, and a plurality of fixing screw holes are arranged at equal intervals on the top of the protection collar.

[0008] Preferably, the fixing collar is provided with through holes arranged at equal intervals, the through holes and the fixing screw holes are equal in number, corresponding in position and matched in specifications, and fixing bolts matching the specifications of the fixing screw holes are passed through the through holes.

[0009] Preferably, the tops of the four side walls of the basin body are fixedly connected with snap-in support blocks, the bottoms of the extended support plates are provided with snap-in support grooves, and the snap-in support grooves and the snap-in support blocks are arranged with corresponding positions and matching specifications.

[0010] Preferably, the expansion component comprises an active extension plate disposed in the expansion cavity and movably connected to the expansion cavity, and a plurality of positioning holes are arranged at equal intervals on one side wall of four active extension plates.

[0011] Preferably, a positioning rod penetrates the top of a side wall of the four extended support plates that is away from each other, and the positioning rod and the positioning hole are arranged in corresponding positions and matching specifications.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the provided basin body can be used to accommodate articles, the provided fixing sleeve can provide an installation base for the protective component, the provided protective component can be installed on the fixing sleeve ring, and can provide good protection for the basin body, so it is not easy to be damaged in a high temperature environment or under the action of external force, thereby ensuring its service life, and the provided extension support plate can expand the accommodation space of the basin body when necessary, so that it will not cause accommodation difficulties when the original volume is exceeded, thereby meeting existing needs, and the provided expansion cavity can provide accommodation space for the expansion component, and the provided expansion component can be expanded again on the original basis of the extension support plate to adapt to the accommodation needs in different situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The main view of the utility model Figure 1 ;

[0015] Figure 2 The structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 3 The main view of the utility model Figure 2 ;

[0017] Figure 4 The structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 5 It is a structural schematic diagram of the expansion component of the utility model.

[0019] In the figure: 1. basin body; 2. fixing ring; 3. protective assembly; 301. protective ring; 302. fixing screw hole; 303. fixing bolt; 4. extension support plate; 401. snap-in support block; 402. snap-in support groove; 5. extension cavity; 6. extension assembly; 601. movable extension plate; 602. positioning socket; 603. positioning rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0022] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0023] See also Figure 1-5 , the utility model provides a technical solution:

[0024] A high temperature resistant and shrinkage proof injection molded gallon basin comprises a basin body 1, a fixing collar 2 matching the outer specifications of the basin body 1 is fixedly connected at the center of the outer side of the basin body 1, a protective assembly 3 is arranged on the fixing collar 2, hinge shafts are arranged on the top four walls of the basin body 1, an extension support plate 4 matching the specifications of the basin body 1 is arranged on the top four walls of the basin body 1, and the extension support plate 4 and the basin body 1 are hingedly connected by a hinge shaft, an inner cavity of the extension support plate 4 is provided with an extension cavity 5 penetrating the top wall of the extension support plate 4, and an extension assembly 6 is arranged in the extension cavity 5.

[0025] The protective assembly 3 includes a protective collar 301 movably mounted on the outside of the basin body 1 and matching the specifications of the outside of the basin body 1. A plurality of fixing screw holes 302 are arranged at equal intervals on the top of the protective collar 301. A through hole is arranged at equal intervals on the fixing collar 2. The through holes and the fixing screw holes 302 are equal in number, corresponding in position and matched in specifications. Fixing bolts 303 matching the specifications of the fixing screw holes 302 pass through the through holes. The protective assembly 3 can be installed on the fixing collar 2 and can provide good protection for the basin body 1. Therefore, it is not easy to be damaged in a high temperature environment or under the action of external forces, thereby ensuring its service life. The tops of the four side walls of the basin body 1 are fixedly connected with snap-in support blocks 401, and the bottoms of the extended support plates 4 are provided with snap-in support grooves 402. The snap-in support grooves 402 and the snap-in support blocks 401 are arranged at corresponding positions and matched in specifications. The snap-in support groove 402 and the snap-in support block 401 can provide positioning capability between the extension support plate 4 and the basin body 1 when the extension support plate 4 needs to be expanded, so as to ensure the stability of the extension support plate 4; the expansion component 6 includes an active extension plate 601 arranged in the expansion cavity 5 and movably plugged into the expansion cavity 5, and a plurality of positioning holes 602 are arranged on one side wall of the four active extension plates 601 at equal intervals, and a positioning rod 603 passes through the top of the side wall away from each other of the four extension support plates 4, and the positioning rod 603 and the positioning hole 602 are arranged in corresponding positions and matching specifications. The extension support plate 4 can expand the storage space of the basin body 1 when necessary, so it will not cause storage difficulties when the original volume is exceeded, so that existing needs can be met, and the expansion component 6 can be expanded again on the original basis of the extension support plate 4 to adapt to the storage needs in different situations.

[0026] Working process: basin body 1 can be used to contain articles, fixing collar 2 can provide installation foundation for protection component 3, protection component 3 can be installed on fixing collar 2, and can provide good protection for basin body 1, so it is not easy to be damaged under high temperature environment or under the action of external force, so as to ensure its service life. When installing protection component 3, first insert protection collar 301 from the bottom of basin body 1 and move up to fit with fixing collar 2, at this time protection collar 301 will have certain clamping strength with outer wall of basin body 1, then rotate protection collar 301 to adjust the through hole and fixing screw hole 302 one by one, finally screw fixing bolt 303 into fixing screw hole 302, protection collar 301 is made of high temperature resistant resin, it has the characteristics of no corrosion, aging resistance, acid and alkali resistance, high and low temperature resistance, insulation, waterproof, good seismic resistance, strong resistance to mechanical shock and hot and cold shock, no volatility and low odor, solidification and collection The shrinkage rate is small and there is no deformation. When the protective collar 301 needs to be disassembled and replaced, it is only necessary to unscrew the fixing bolt 303. The extended support plate 4 can be rotated upward through the hinge axis when necessary, and the clamping support block 401 will be inserted into the clamping support groove 402 for fixed clamping. Therefore, it can provide positioning capability between the extended support plate 4 and the basin body 1 to ensure the stability of the extended support plate 4. Therefore, it will not cause accommodation difficulties when the original volume is exceeded, so as to meet the existing needs. The expansion cavity 5 can provide accommodation space for the expansion component 6. The expansion component 6 can be expanded again on the original basis of the extended support plate 4 to adapt to the accommodation needs in different situations. When it is necessary to expand again, it is only necessary to pull the movable extension plate 601 out of the expansion cavity 5, and make the positioning hole 602 in the appropriate position correspond to the hole position of the positioning rod 603, and finally insert the positioning rod 603 into the positioning hole 602 to position the movable extension plate 601.

[0027] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the scope and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high temperature resistant and shrinkage resistant injection molded gallon basin, comprising a basin body (1), characterized in that: A fixing collar (2) matching the specifications of the outer side of the basin body (1) is fixedly connected at the center of the outer side of the basin body (1), and a protective component (3) is provided on the fixing collar (2). The top four walls of the basin body (1) are all provided with hinge shafts. The top four walls of the basin body (1) are all provided with extension support plates (4) matching the specifications of the basin body (1), and the extension support plates (4) and the basin body (1) are hingedly connected via the hinge shafts. The inner cavity of the extension support plate (4) is provided with an extension cavity (5) penetrating the top wall of the extension support plate (4), and an extension component (6) is provided in the extension cavity (5).

2. A high temperature resistant and shrinkage resistant injection molded gallon basin according to claim 1, characterized in that: The protective assembly (3) comprises a protective collar (301) movably mounted on the outside of the basin body (1) and matching the specifications of the outside of the basin body (1), and a plurality of fixing screw holes (302) are arranged at equal intervals on the top of the protective collar (301).

3. A high temperature resistant and shrinkage resistant injection molded gallon basin according to claim 2, characterized in that: The fixing collar (2) is provided with through holes arranged at equal intervals, the through holes and the fixing screw holes (302) are arranged in equal number, corresponding positions and matching specifications, and fixing bolts (303) matching the specifications of the fixing screw holes (302) penetrate through the through holes.

4. The high temperature resistant and shrinkage resistant injection molded gallon basin according to claim 1, characterized in that: The tops of the four side walls of the basin body (1) are all fixedly connected with snap-fit ​​support blocks (401), and the bottoms of the extension support plates (4) are all provided with snap-fit ​​support grooves (402), and the snap-fit ​​support grooves (402) and the snap-fit ​​support blocks (401) are arranged in corresponding positions and with matching specifications.

5. The high temperature resistant and shrinkage resistant injection molded gallon basin according to claim 1, characterized in that: The expansion assembly (6) comprises a movable extension plate (601) disposed in the expansion cavity (5) and movably connected to the expansion cavity (5), and a plurality of positioning holes (602) are arranged at equal intervals on one side wall of four movable extension plates (601).

6. The high temperature resistant and shrinkage resistant injection molded gallon basin according to claim 5, characterized in that: A positioning rod (603) penetrates through the top of a side wall of the four extended support plates (4) that is away from each other. The positioning rod (603) and the positioning hole (602) are arranged in a corresponding position and with matching specifications.

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