Novel part assembling structure

Abstract

The utility model discloses a novel part assembling structure, and belongs to the field of plastic part assembling. Comprising a part A and a part B. The part A and the part B are connected in a clamped mode. A part A buckle is integrally formed at the right end of the part A, a part A buckle position step is integrally formed below the outer side of the part A buckle, a part A groove I and a part A groove II are integrally formed in the rear surface and the front surface of the part A and located on the left side of the part A buckle, and a part A groove is formed in the lower surface of the part A; a part A buckle position groove is formed in the lower surface of the part A buckle; a part B hole groove is formed in the left portion of the upper surface of the part B. A part B convex face is integrally formed on the lower surface of the inner side of the part B hole groove. According to the connecting structure, for a product applied to high-strength occasion movement, the product structure is easy to assemble, and breakage and falling are avoided in the reciprocating movement process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plastic parts assembly, especially to a novel part assembly structure. BACKGROUND

[0002] With the continuous improvement of modern industry on the quality of plastic parts products, production efficiency and cost control requirements, the traditional part assembly structure has been difficult to meet market demand, in the field of plastic parts assembly, the existing part assembly structure mostly adopts buckle connection, glue bonding or screw fastening and the like. When adopting buckle connection, the buckle is prone to elastic fatigue due to external force after long-term use, leading to loose connection and affecting the overall stability of the product; although the glue bonding mode can realize relatively close connection, the glue curing time is long, which not only reduces the production efficiency, but also some glue can corrode the plastic parts, affecting the product quality and service life; although the screw fastening is firm, it needs additional connecting pieces such as screws, increasing the production cost, and at the same time, the processing of screw holes can weaken the structural strength of the plastic parts to a certain extent, and in the assembly process, special tools need to be used, which is complicated to operate and is not conducive to automatic production.

[0003] The prior art is that when the product is applied in high-strength sports occasions, the assembly stability of the product needs to be controlled in 6 directions during assembly, usually: the structure is split into multiple parts for assembly, the parts and assembly procedures are many, and the cost is relatively high; or the ordinary assembly structure buckle is made, which is also prone to breakage and damage in reciprocating motion, and the product function cannot be achieved. UTILITY MODEL CONTENT

[0004] UTILITY MODEL OBJECTIVE: The utility model aims to provide a product for high-strength sports occasions, which is simple in structure and assembly, and does not break and fall off in reciprocating motion.

[0005] TECHNICAL SCHEME: A novel part assembly structure, comprising a part A and a part B, the part A and the part B are connected by clamping; a part A buckle is integrally formed at the right end of the part A, a part A buckle position step is integrally formed on the outer side of the lower part of the part A buckle, a part A groove one and a part A groove two are integrally formed on the rear surface and the front surface of the part A and located to the left of the part A buckle, a part A recess is formed on the lower surface of the part A, and a part A buckle position groove is formed on the lower surface of the part A buckle; a part B hole groove is formed on the left side of the upper surface of the part B, a part B convex surface is integrally formed on the inner side of the lower surface of the part B hole groove, a part B convex table one and a part B convex table two are respectively formed on the inner front surface and the inner rear surface of the part B hole groove, and a part B buckle position step is integrally formed on the inner side of the part B hole groove and located to the right of the part B convex table one and the part B convex table two.

[0006] Further, the part A is buckled and combined with the part B.

[0007] Further, the upper surface of the part A is combined with the lower surface of the part B.

[0008] Further, the recess of the part A is combined with the opposite side of the convex surface of the part B.

[0009] Further, the part B convex platform one and the part B convex platform two are respectively buckled in the inside of the part A slot one and the inside of the part A slot two.

[0010] Beneficial effect: the connecting structure provided in the application is applied to the product of high strength field motion, the product structure is easy to assemble, and does not break and fall off in reciprocating motion.

[0011] When the plastic part assembly product structure is designed to be applied to the high strength field motion, the structure does not need to design the direction limitation of multiple parts for assembly, is simple and easy to form, reduces the mold manufacturing of multiple parts, reduces the cost, and does not fall off and break in the high strength reciprocating motion process after product assembly, reduces the damage of the buckling position in the motion, and improves the product performance. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is the front view structure schematic diagram of the utility model;

[0013] Figure 2 is the bottom view connecting structure schematic diagram of the utility model;

[0014] Figure 3 is the section view connecting structure schematic diagram of the utility model;

[0015] Figure 4 is the structure schematic diagram of the part A of the utility model;

[0016] Figure 5 is the bottom view structure schematic diagram of the part A of the utility model;

[0017] Figure 6 is the top view structure schematic diagram of the part B of the utility model;

[0018] Figure 7 is the bottom view structure schematic diagram of the part B of the utility model.

[0019] In the diagram: 1. Part A; 2. Part B; 101. Part A buckle; 102. Part A buckle step; 103. Part A groove one; 104. Part A groove two; 105. Part A recess; 106. Part A buckle groove; 201. Part B hole groove; 202. Part B convex surface; 203. Part B boss one; 204. Part B boss two; 205. Part B buckle step. Detailed Implementation

[0020] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Example

[0022] like Figures 1-7 As shown, a novel component assembly structure is provided, including component A1 and component B2, which are engaged and connected. A component A buckle 101 is integrally formed on the right end of component A1, and a component A buckle step 102 is integrally formed on the lower outer side of the component A buckle 101. A component A groove 103 and a component A groove 104 are integrally formed on the rear and front surfaces of component A1, located to the left of the component A buckle 101. A component A recess 105 is formed on the lower surface of component A1. The lower surface of part B1 is provided with a part A fastening groove 106; the upper surface of part B2 is provided with a part B hole groove 201 on the left side; the inner lower surface of part B hole groove 201 is integrally formed with a part B convex surface 202; the inner front surface and inner rear surface of part B hole groove 201 are respectively provided with part B boss one 203 and part B boss two 204; the inner side of part B hole groove 201 is integrally formed with a part B fastening step 205 on the right side of part B boss one 203 and part B boss two 204.

[0023] Part A buckle 101 engages with the inside of part B hole slot 201;

[0024] The upper surface of the fastening step 102 of part A is in contact with the lower surface of the fastening step 205 of part B;

[0025] The groove 105 of part A and the opposite side of the convex surface 202 of part B are in contact;

[0026] Part B boss 1 203 and Part B boss 2 204 are respectively snapped into the inside of Part A groove 103 and Part A groove 2 104;

[0027] After parts A1 and B2 in this device are spliced ​​together, the parts groove and the boss are used to limit the front and rear directions.

[0028] The groove and the convex surface are used to limit the vertical movement;

[0029] The part A buckle 101 is buckled in the part B hole slot 201, force is pressed downward, the part A buckle slot step 102 reaches the part B buckle slot step 205 in the part A buckle slot 106, the mutual buckling of the two steps is used to limit the up-down direction of the part A1 and the part B2;

[0030] The part A groove 105 is matched with the part B convex surface 202, the up-down direction is positioned and the left-right assembly is balanced; the part B convex platform one 201 and the part B convex platform two 204 are buckled in the part A slot one 103 and the part A slot two 204 respectively, and the left-right front-back direction is limited;

[0031] After the two parts are assembled, the stability of six directions is controlled.

[0032] The above-mentioned embodiments only express several implementation manners of the utility model, and the description is more specific and detailed, but it can not be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled person in the art, on the premise of not departing from the utility model concept, a number of deformation and improvement can be made, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be based on the appended claims.

Claims

1. A novel component assembly structure comprising a component A (1) and a component B (2), characterized by: The part A (1) and the part B (2) are connected by engagement; the right end of the part A (1) is integrally formed with a part A buckle (101), the outer side below the part A buckle (101) is integrally formed with a part A buckle position step (102), the rear surface and the front surface of the part A (1) and located to the left of the part A buckle (101) are integrally formed with a part A slot one (103) and a part A slot two (104), the lower surface of the part A (1) is provided with a part A recess (105), and the lower surface of the part A buckle (101) is provided with a part A buckle position slot (106); the upper surface of the part B (2) is provided with a part B hole slot (201), the inner side of the lower surface of the part B hole slot (201) is integrally formed with a part B convex surface (202), the inner front surface and the inner rear surface of the part B hole slot (201) are respectively provided with a part B convex table one (203) and a part B convex table two (204), and the inner side of the part B hole slot (201) and located to the right of the part B convex table one (203) and the part B convex table two (204) is integrally formed with a part B buckle position step (205).

2. A novel part assembly structure according to claim 1, characterized in that: The part A buckle (101) is engaged in the part B hole slot (201).

3. A novel part assembly structure according to claim 1, characterized in that: The upper surface of the part A buckle position step (102) is attached to the lower surface of the part B buckle position step (205).

4. A novel part assembly structure according to claim 1, characterized in that: The part A recess (105) is attached to the opposite side of the part B convex surface (202).

5. A novel part assembly structure according to claim 1, characterized in that: The part B convex table one (203) and the part B convex table two (204) are respectively buckled in the inner part of the part A slot one (103) and the inner part of the part A slot two (104).

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