Plastic part structure suitable for rapid assembly

Abstract

The utility model discloses a plastic part structure suitable for quick assembly, and particularly relates to the technical field of dough mixer assembly plastic parts, the plastic part structure comprises a sealing cover and a triangular cap which are positioned on a dough mixer, three arc-shaped plates are arranged in the sealing cover, and an adaptive cavity is formed among the three arc-shaped plates; the triangular cap is installed in an adaptive cavity formed by the three arc-shaped plates, clamping strips are arranged on multiple outer walls of the triangular cap, and clamping grooves are formed in the inner walls of the three arc-shaped plates. According to the utility model, the clamping strips or the clamping grooves for limiting are respectively designed on the assembly surfaces of the two plastic parts, and the triangular cap is directly pressed into the sealing cover during assembly, and does not need to be connected by a sunk screw, so that the two plastic parts are quickly mounted and effectively limited, the number of accessories is reduced, the production cost is reduced, and the production efficiency is improved. The production period is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of assembling plastic parts of dough mixers, and more specifically, to a plastic part structure suitable for rapid assembly. Background Art

[0002] The dough mixer is mainly used to mix flour with water and other raw materials to make dough. During the production process of the dough mixer, its production efficiency and assembly efficiency have always been the focus of attention of manufacturers and users. Among them, the triangular cap of the dough mixer is a component located at the top of the stirring device of the dough mixer. It connects the transmission device and the stirring arm and is used to transmit the driving force from the transmission device to the stirring arm. The sealing cover is a cover covering the stirring cylinder. Its function is to prevent material overflow during the dough mixing process and maintain the hygiene of the cylinder.

[0003] At present, for the traditional assembly method of plastic parts such as the triangular cap and sealing cover of dough mixers, countersunk screws are mostly used for connection. Although the above connection method has a simple structure and the limiting effect can meet the requirements, there are a large number of accessories, which usually requires a lot of manpower and time for assembly, increasing production costs, and is not convenient when repairing and replacing parts.

[0004] In view of the above situation, the utility model proposes a plastic part structure suitable for rapid assembly. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a plastic part structure suitable for rapid assembly to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic structure suitable for quick assembly, including a sealing cover and a triangular cap on a dough mixer, wherein three arc-shaped plates are arranged inside the sealing cover, and an adaption cavity is formed between the three arc-shaped plates, and the triangular cap is installed inside the adaption cavity formed by the three arc-shaped plates, and multiple outer walls of the triangular cap are provided with clamping strips, and inner walls of the three arc-shaped plates are provided with clamping grooves.

[0007] It can be seen that in the above structure, by inserting the card strip on the outer wall of the triangular cap into the card slot formed in the arc plate, the triangular cap and the sealing cover can be quickly assembled, without the need for a large number of countersunk screws for fixing, thereby improving assembly efficiency.

[0008] In order to ensure that the docking seat is at the top of the support seat when the triangular cap and the sealing cover are assembled, preferably, a support seat is provided inside the sealing cover between the three arc-shaped plates, and a docking seat is integrally formed inside the triangular cap.

[0009] In order to ensure that the outer wall of the triangular hat fits with the side wall of the corresponding arc plate, preferably, both ends of the three arc plates are connected to the inner wall of the sealing cover, and the three outer walls of the triangular hat are adapted to the curvature of the corresponding arc plate side wall and fit with each other.

[0010] In order to ensure that the clip on the outer wall of the triangular hat can be inserted into the slot of the arc plate, preferably, the clip on the outer wall of the triangular hat is adapted to the arc and structure of the slot formed in the arc plate, and they are mutually clipped, the clip and the triangular hat are integrally formed, and both are made of polyurethane elastic material.

[0011] Technical effects and advantages of the utility model:

[0012] By designing limiting strips or grooves on the assembly surfaces of the two plastic parts, the triangular cap can be directly pressed into the sealing cover during assembly without the need for countersunk screws for connection. This not only achieves quick installation and effective limiting of the two plastic parts, but also reduces the number of accessories, reduces production costs, and shortens the production cycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the internal structure of the sealing cover of the utility model.

[0015] Figure 3 The figure is a schematic diagram of the surface structure of the triangular hat of the utility model.

[0016] The accompanying drawings are marked as follows: 1. sealing cover; 2. triangular cap; 3. arc plate; 4. adapter cavity; 5. clamping strip; 6. clamping slot; 7. supporting seat; 8. docking seat. DETAILED DESCRIPTION

[0017] 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.

[0018] As attached Figure 1-3 A plastic structure suitable for quick assembly is shown, comprising a sealing cover 1 and a triangular cap 2 on a dough mixer, wherein three arc-shaped plates 3 are arranged inside the sealing cover 1, and an adapting cavity 4 is formed between the three arc-shaped plates 3, and the triangular cap 2 is installed inside the adapting cavity 4 formed by the three arc-shaped plates 3, multiple outer walls of the triangular cap 2 are provided with clamping strips 5, and inner walls of the three arc-shaped plates 3 are provided with clamping grooves 6.

[0019] Specifically, in this structure, the plastic part structure includes a sealing cover 1 and a triangular cap 2 installed on the dough mixer. During the specific assembly, the triangular cap 2 is directly pressed into the sealing cover 1, so that the clamping strips 5 on the three outer walls of the triangular cap 2 are clamped into the inside of the clamping grooves 6 opened by the three arc-shaped plates 3, so that the triangular cap 2 and the sealing cover 1 can be quickly assembled. Compared with the traditional plastic part structure, there is no need to use countersunk screws for connection. In this way, the two plastic parts can be quickly installed and effectively limited, and the number of accessories is reduced, the production cost is reduced, and the production cycle is shortened.

[0020] In a specific embodiment, as shown in the attached Figure 2 , 3 As shown, a support seat 7 is provided inside the sealing cover 1 between the three arc-shaped plates 3, and a docking seat 8 is integrally formed inside the triangular cap 2.

[0021] In this structure, when the triangular cap 2 is pressed into the interior of the sealing cover 1 and snapped in place, it can ensure that the docking seat 8 is at the top position of the supporting seat 7, thus meeting the subsequent use requirements of the dough mixer.

[0022] In a specific embodiment, as shown in the attached Figure 1 , 2 As shown in FIG. 3 , both ends of the three arc-shaped plates 3 are connected to the inner wall of the sealing cover 1 , and the three outer walls of the triangular cap 2 are adapted to the curvature of the side walls of the corresponding arc-shaped plates 3 and fit each other.

[0023] Specifically, in this structure, after the triangular cap 2 is pressed into the interior of the sealing cover 1, it can ensure that the three outer walls of the triangular cap 2 are in contact with the side walls of the corresponding arc plate 3, thereby improving the fit and stability of the triangular cap 2 after installation.

[0024] In a specific embodiment, as shown in the attached Figure 1 , 2 As shown in 3, the clip strip 5 on the outer wall of the triangular hat 2 and the clip groove 6 provided on the arc plate 3 are adapted in curvature and structure, and are mutually clipped.

[0025] Specifically, in this structure, when the triangular cap 2 and the sealing cover 1 are assembled, it can be ensured that the clip 5 of the outer wall of the triangular cap 2 is completely inserted into the groove formed by the arc plate 3, thus meeting the assembly requirements.

[0026] In a specific embodiment, as shown in the attached Figure 3 As shown, the clip strip 5 and the triangular hat 2 are integrally formed, and both the clip strip 5 and the triangular hat 2 are made of polyurethane elastic material.

[0027] Specifically, in this structure, the clip strip 5 and the triangular cap 2 made of polyurethane elastic material have good elasticity, flexibility and durability, which meet the assembly requirements of the clip strip 5 being inserted into the card slot 6, and also meet the use requirements inside the dough mixer, and have a long service life.

[0028] Working principle of this utility model:

[0029] When the above structure is used in practice, the technical solution of the utility model is to improve the two plastic parts of the triangular cap 2 and the sealing cover 1. First, an elastic clip 5 is integrally formed on the outer wall of the triangular cap 2. At the same time, a clip groove 6 adapted to the clip 5 structure is provided on the outer wall of the arc plate 3 of the sealing cover 1. When the triangular cap 2 and the sealing cover 1 are assembled, the triangular cap 2 only needs to be directly pressed into the sealing cover 1, so that the clips 5 on the three outer walls of the triangular cap 2 are inserted into the inside of the clip grooves 6 provided on the three arc plates 3, so that the triangular cap 2 and the sealing cover 1 can be quickly assembled.

[0030] Compared with the traditional plastic structure, this structure does not need to be connected with countersunk screws. This not only realizes the rapid installation and effective positioning of the two plastic parts, but also reduces the number of accessories, reduces production costs, and shortens the production cycle.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic structure suitable for rapid assembly, comprising a sealing cover (1) and a triangular cap (2) on a dough mixer, characterized in that: Three arc-shaped plates (3) are arranged inside the sealing cover (1), and an adaption cavity (4) is formed between the three arc-shaped plates (3); The triangular hat (2) is installed inside an adapting cavity (4) formed by three arc-shaped plates (3); multiple outer walls of the triangular hat (2) are provided with clamping strips (5); and inner walls of the three arc-shaped plates (3) are provided with clamping grooves (6).

2. The plastic structure suitable for rapid assembly according to claim 1, characterized in that: A support seat (7) is provided inside the sealing cover (1) and between the three arc-shaped plates (3), and a docking seat (8) is integrally formed inside the triangular cap (2).

3. The plastic structure suitable for rapid assembly according to claim 1, characterized in that: Both ends of the three arc-shaped plates (3) are connected to the inner wall of the sealing cover (1), and the three outer walls of the triangular cap (2) are adapted to the curvature of the side walls of the corresponding arc-shaped plates (3) and fit each other.

4. The plastic structure suitable for rapid assembly according to claim 1, characterized in that: The arc angle and structure of the clamping strip (5) on the outer wall of the triangular hat (2) and the clamping groove (6) provided on the arc plate (3) are compatible, and the clamping strips (5) on the outer wall of the triangular hat (2) and the clamping grooves (6) provided on the arc plate (3) are mutually clamped.

5. The plastic structure suitable for rapid assembly according to claim 1, characterized in that: The clip strip (5) and the triangular hat (2) are integrally formed, and both the clip strip (5) and the triangular hat (2) are made of polyurethane elastic material.

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