Injection molding integrated plastic part

Abstract

The utility model discloses an injection-molded integrated plastic part, which relates to the technical field of injection-molded plastic parts, and comprises a plastic workbench body, the upper wall surface of the plastic workbench body is connected with a working area, is provided with a material distribution area, is provided with a positioning area, and is provided with a plurality of positioning holes, the upper wall face of the plastic workbench body is provided with an auxiliary area, and the outer wall face of the plastic workbench body is connected with a bottom wall positioning block and a side wall positioning block. The plastic working table has the advantages that the working area is higher than the plastic working table body, so that an operator feels more comfortable during working, meanwhile, parts on the working area can smoothly enter the two side wall leakage-proof grooves and the bottom leakage-proof groove when falling off accidentally, and the working efficiency is improved. The parts on the working area are prevented from falling on the ground through the two side wall leakage-proof grooves and the bottom leakage-proof groove, and the probability that the parts on the working area fall on the ground is further reduced through the overall leakage-proof groove.

Description

Technical Field

[0001] The utility model relates to the technical field of injection-molded plastic parts, in particular to an injection-molded integrally formed plastic part. Background Art

[0002] Injection molding is a method for producing industrial products. Products typically use rubber and plastic injection molding, which can be further divided into compression molding and die casting. An injection molding machine is the primary molding equipment used to create various shapes of plastic products from thermoplastics or thermosets using plastic molding molds. Injection molding is achieved using an injection molding machine and molds. Plastics are primarily composed of carbon, oxygen, hydrogen, nitrogen, and other organic or inorganic elements. The finished product is solid, but during the manufacturing process, it is a molten liquid. Therefore, they can be formed into various shapes by heating, pressurizing, and solidifying them, resulting in various shapes. This vast and diverse family of materials is called plastics, and plastic parts are widely used in every area of ​​our lives today, such as household appliances, instrumentation, wire and cable, construction equipment, communications electronics, the automotive industry, aerospace, and household hardware.

[0003] When assembling a model, a PVC pad is usually used as a cushion to prevent damage to the desktop. However, this PVC pad has no auxiliary function, and desktop parts can easily fall off the PVC pad. The existing PVC pad has insufficient surface friction and is easy to move on the desktop during work, affecting work. The water bottle on it can easily slide off the PVC pad. The existing PVC pad cannot classify parts. When assembling multiple parts, the parts can only be laid flat on the pad, which increases the difficulty of work. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide an injection-molded one-piece plastic part. When assembling a model, a PVC pad is usually used as a pad to prevent damage to the desktop. However, this PVC pad has no auxiliary function, and desktop parts are very easy to fall off the PVC pad to the ground. The existing PVC pad has insufficient surface friction and is easy to move on the desktop during work, affecting work. The water bottle on it is easy to slide off the PVC pad. The existing PVC pad cannot classify parts. When assembling multiple parts, the parts can only be laid flat on the pad, which increases the difficulty of work.

[0005] In order to solve the above technical problems, the technical solution of the present invention is an injection-molded one-piece plastic part, including a plastic workbench body, the upper wall of the plastic workbench body is connected to a working area, the upper wall of the plastic workbench body is provided with a material distribution area, the upper wall of the plastic workbench body is provided with a positioning area, the upper wall of the plastic workbench body is provided with an auxiliary area, and the outer wall of the plastic workbench body is respectively connected to a bottom wall positioning block and a side wall positioning block.

[0006] As a further solution of the present invention: the material distribution area includes: four square material distribution grooves, a circular material distribution groove and a positioning pin hole; the four square material distribution grooves are respectively opened on the upper wall surface of the plastic workbench body, the circular material distribution groove is opened on the upper wall surface of the plastic workbench body, and the positioning pin hole is opened on the inner wall surface of the circular material distribution groove.

[0007] As a further solution of the present utility model: the positioning area includes: a horizontal flat plate positioning groove, a vertical flat plate positioning groove, a square positioning groove and a circular positioning groove; the horizontal flat plate positioning groove is opened on the upper wall surface of the plastic workbench body, the vertical flat plate positioning groove is opened on the inner wall surface of the horizontal flat plate positioning groove, the square positioning groove is opened on the upper wall surface of the plastic workbench body, and the circular positioning groove is opened on the inner wall surface of the square positioning groove.

[0008] As a further solution of the present invention: the auxiliary area includes: two side wall anti-leakage grooves, a bottom anti-leakage groove and an overall anti-leakage groove; the two side wall anti-leakage grooves are respectively opened on the upper wall surface of the plastic workbench body, the bottom anti-leakage groove is opened on the upper wall surface of the plastic workbench body, and the overall anti-leakage groove is opened on the upper wall surface of the plastic workbench body.

[0009] As a further solution of the present invention: the working area is higher than the plastic workbench body.

[0010] As a further solution of the present invention: two countersunk holes are provided on the upper wall surface of the plastic workbench body.

[0011] As a further solution of the present invention: a plurality of anti-slip grooves are provided on the lower wall surface of the plastic workbench body.

[0012] The utility model adopts the above technical solution and has the following advantages compared with the prior art:

[0013] The bottom wall positioning block and the side wall positioning block are used to locate the tabletop positioning pin hole and the two countersunk holes. After drilling the tabletop, the positioning pins and countersunk screws are used to completely fix the plastic workbench body on the tabletop, ensuring the stability of the plastic workbench body during work. When in use, the operator will sort the parts and place them into the four square and round material troughs for easy work. The existing PVC pad surface has insufficient friction and is easy to move on the tabletop during work, affecting work.

[0014] By setting up a number of anti-slip grooves, the friction between the plastic workbench body and the desktop can be increased to prevent the plastic workbench body from moving slightly on the desktop. This further solves the problem that the existing PVC pad surface has insufficient friction and is easy to move on the desktop during work, affecting work.

[0015] The working area is higher than the plastic workbench body, which makes the operator more comfortable when working. At the same time, when parts on the working area accidentally slip, they can smoothly enter the two side wall leak-proof grooves and the bottom leak-proof groove. The two side wall leak-proof grooves and the bottom leak-proof groove prevent the parts on the working area from falling to the ground. The overall leak-proof groove further reduces the probability of parts on the working area falling to the ground. Water bottles of different shapes can be fixed through the square positioning grooves and the circular positioning grooves. The flat plate positioning grooves and the vertical flat plate positioning grooves can fix the flat plate horizontally or vertically, which solves the problem that the existing PVC pad has no auxiliary function, the desktop parts are very easy to fall from the PVC pad to the ground, and the existing PVC pad has insufficient surface friction, and the water bottles on it are easy to slip from the PVC pad during work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an injection-molded integrally formed plastic part in an embodiment of the present utility model;

[0017] Figure 2 Schematic diagram of the lower wall of an injection-molded integrally-molded plastic part in an embodiment of the present invention.

[0018] In the figure: 1. Plastic workbench body; 2. Working area; 3. Bottom wall positioning block; 4. Side wall positioning block; 5. Square material dividing trough; 6. Round material dividing trough; 7. Positioning pin hole; 8. Horizontal plate positioning groove; 9. Vertical plate positioning groove; 10. Square positioning groove; 11. Round positioning groove; 12. Side wall leak-proof groove; 13. Bottom leak-proof groove; 14. Overall leak-proof groove; 15. Countersunk hole; 16. Anti-slip groove. DETAILED DESCRIPTION

[0019] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.

[0020] Example 1, please refer to Figure 1-Figure 2 A one-piece injection-molded plastic part includes a plastic workbench body 1, the upper wall of the plastic workbench body 1 is connected to a working area 2, the upper wall of the plastic workbench body 1 is provided with a material distribution area, the upper wall of the plastic workbench body 1 is provided with a positioning area, the upper wall of the plastic workbench body 1 is provided with an auxiliary area, and the outer wall of the plastic workbench body 1 is respectively connected with a bottom wall positioning block 3 and a side wall positioning block 4.

[0021] See also Figure 1The material distribution area includes: four square material distribution grooves 5, a circular material distribution groove 6 and a positioning pin hole 7; the four square material distribution grooves 5 are respectively opened on the upper wall of the plastic workbench body 1, the circular material distribution groove 6 is opened on the upper wall of the plastic workbench body 1, and the positioning pin hole 7 is opened on the inner wall of the circular material distribution groove 6.

[0022] In this embodiment, the tabletop positioning pin hole 7 and the two countersunk holes 15 are positioned by the bottom wall positioning block 3 and the side wall positioning block 4. After the tabletop is punched, the plastic workbench body 1 is completely fixed on the tabletop by the positioning pins and countersunk screws to ensure the stability of the plastic workbench body 1 during operation. When in use, the operator classifies the parts and places them into the four square material dividing troughs 5 and the circular material dividing trough 6 to facilitate subsequent work.

[0023] See also Figure 1 The working area 2 is higher than the plastic workbench body 1. In this embodiment, when the working area 2 is higher than the plastic workbench body 1, the operator can be more comfortable when working. At the same time, when parts on the working area 2 are accidentally slipped, they can smoothly enter the two side wall anti-leakage grooves 12 and the bottom anti-leakage groove 13.

[0024] See also Figure 1 The upper wall surface of the plastic workbench body 1 is provided with two countersunk holes 15. In this embodiment, the plastic workbench body 1 can be fixed on the desktop through the two countersunk holes 15 in conjunction with countersunk screws.

[0025] See also Figure 2 The lower wall surface of the plastic workbench body 1 is provided with a plurality of anti-slip grooves 16. In this embodiment, the provision of a plurality of anti-slip grooves 16 can increase the friction between the plastic workbench body 1 and the desktop, thereby preventing the plastic workbench body 1 from moving slightly on the desktop.

[0026] Specifically, during installation, the operator places the outer end of the plastic workbench body 1 on the corner of the table, and then presses the bottom wall positioning block 3 and the side wall positioning block 4 against the lower end and side end of the table respectively. Then, the operator uses a marker to mark the positioning pin hole 7 and the two countersunk holes 15 on the table top. Then, the operator removes the plastic workbench body 1, drills pin holes and threaded holes on the table top marks, and then reinstalls the plastic workbench body 1 on the table top. The positioning pins and countersunk screws are installed along the positioning pin hole 7 and the two countersunk holes 15 respectively. At this time, the plastic workbench body 1 is completely fixed on the table top. When in use, the operator classifies the parts and puts them into the four square material dividing troughs 5 and the circular material dividing trough 6 to facilitate subsequent work.

[0027] Example 2, please refer to Figure 1The positioning area includes: a horizontal flat plate positioning groove 8, a vertical flat plate positioning groove 9, a square positioning groove 10 and a circular positioning groove 11; the horizontal flat plate positioning groove 8 is opened on the upper wall of the plastic workbench body 1, the vertical flat plate positioning groove 9 is opened on the inner wall of the horizontal flat plate positioning groove 8, the square positioning groove 10 is opened on the upper wall of the plastic workbench body 1, and the circular positioning groove 11 is opened on the inner wall of the square positioning groove 10.

[0028] See also Figure 1 The auxiliary area includes: two side wall leakage-proof grooves 12, a bottom leakage-proof groove 13 and an overall leakage-proof groove 14; the two side wall leakage-proof grooves 12 are respectively opened on the upper wall surface of the plastic workbench body 1, the bottom leakage-proof groove 13 is opened on the upper wall surface of the plastic workbench body 1, and the overall leakage-proof groove 14 is opened on the upper wall surface of the plastic workbench body 1.

[0029] In this embodiment, two side wall leak-proof grooves 12 and a bottom leak-proof groove 13 are used to prevent parts on the working area 2 from falling to the ground. The overall leak-proof groove 14 further reduces the probability of parts on the working area 2 falling to the ground. Water bottles of different shapes can be fixed by the square positioning groove 10 and the circular positioning groove 11. The flat plate positioning groove 8 and the vertical flat plate positioning groove 9 can fix the flat plate horizontally or vertically.

[0030] Specifically, when the operator is working, if parts on the working area 2 are accidentally swept down, they will enter the two side wall anti-leakage grooves 12 and the bottom anti-leakage groove 13 to prevent them from falling to the ground. The overall anti-leakage groove 14 further reduces the probability of parts on the working area 2 falling to the ground. After that, the operator will pick up the tablet placed in the horizontal tablet positioning groove 8 and fix it in the vertical tablet positioning groove 9, which is convenient for checking information on the tablet while working. If the operator's water cup is square, it can be fixed in the square positioning groove 10, and if it is round, it can be fixed in the round positioning groove 11.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.

Claims

1. An injection-molded integral plastic part, comprising a plastic workbench body (1), characterized in that: The upper wall surface of the plastic workbench body (1) is connected to a working area (2), the upper wall surface of the plastic workbench body (1) is provided with a material distribution area, the upper wall surface of the plastic workbench body (1) is provided with a positioning area, the upper wall surface of the plastic workbench body (1) is provided with an auxiliary area, and the outer wall surface of the plastic workbench body (1) is respectively connected to a bottom wall positioning block (3) and a side wall positioning block (4).

2. The one-piece injection molded plastic part according to claim 1, characterized in that: The material distribution area comprises: four square material distribution grooves (5), a circular material distribution groove (6) and a positioning pin hole (7); The four square material distribution grooves (5) are respectively opened on the upper wall surface of the plastic workbench body (1), the circular material distribution groove (6) is opened on the upper wall surface of the plastic workbench body (1), and the positioning pin hole (7) is opened on the inner wall surface of the circular material distribution groove (6).

3. The one-piece injection molded plastic part according to claim 1, characterized in that: The positioning area includes: a horizontal flat plate positioning groove (8), a vertical flat plate positioning groove (9), a square positioning groove (10) and a circular positioning groove (11); The horizontal flat plate positioning groove (8) is provided on the upper wall surface of the plastic workbench body (1), the vertical flat plate positioning groove (9) is provided on the inner wall surface of the horizontal flat plate positioning groove (8), the square positioning groove (10) is provided on the upper wall surface of the plastic workbench body (1), and the circular positioning groove (11) is provided on the inner wall surface of the square positioning groove (10).

4. The one-piece injection molded plastic part according to claim 1, characterized in that: The auxiliary area comprises: two side wall anti-leakage grooves (12), a bottom anti-leakage groove (13) and an integral anti-leakage groove (14); The two side wall anti-leakage grooves (12) are respectively provided on the upper wall surface of the plastic workbench body (1), the bottom anti-leakage groove (13) is provided on the upper wall surface of the plastic workbench body (1), and the integral anti-leakage groove (14) is provided on the upper wall surface of the plastic workbench body (1).

5. The one-piece injection-molded plastic part according to claim 1, characterized in that: The working area (2) is higher than the plastic workbench body (1).

6. The one-piece injection molded plastic part according to claim 1, characterized in that: Two countersunk holes (15) are provided on the upper wall surface of the plastic workbench body (1).

7. The one-piece injection-molded plastic part according to claim 1, characterized in that: The lower wall surface of the plastic workbench body (1) is provided with a plurality of anti-slip grooves (16).

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