Correlation matching assembly for fan assembly

Abstract

The utility model relates to the technical field of fan assemblies, in particular to a fan assembly association matching assembly. According to the technical scheme, the connecting piece comprises a cuboid-shaped first matching connecting base, an integrally-formed cylindrical second matching connecting base is arranged on the left side end face of the first matching connecting base, and an integrally-formed reinforcing and stabilizing matching base is arranged at the lower end of the second matching connecting base; a first combined connecting groove is formed in the upper end of the first matched connecting base, a first matched receding hole completely penetrating through the lower end face of the whole is formed in the lower end of the first combined connecting groove, and a body fastening connecting hole is formed in the lower end of the first combined connecting groove. The utility model has the advantages that the matching positions in different directions can play a reliable stopping matching role during matching, the assembly during installation is more convenient, the tightness of internal assembly during assembly is better, the bearing capacity during use is stronger, and the service life is longer.

Description

Technical Field

[0001] The utility model relates to the technical field of fan components, in particular to an associated and cooperative component for fan assembly. Background Art

[0002] When manufacturing a centrifugal fan, when components in different directions of the fan are tightly fitted, usually only fastening screws or clamping components can be used for fastening connection. There is no limiting associated component to enable the components in different directions to be staggeredly fitted. The installation efficiency is relatively low, and precise alignment is required for fastening fit. Moreover, the bearing strength of the fitting position is relatively poor, and the durability during use is relatively poor. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an associated and cooperative component for fan assembly, which can simultaneously satisfy the associated and cooperative connection of components in different directions during use, can be staggeredly combined by inserting and fitting in different directions, can play a role in fitting and positioning during installation, and at the same time ensures better combined strength of the fitting position, more convenient connection operation during overall fastening. By setting an avoidance and fitting connection groove and an assembly stop safety groove at the fitting position, the fitting positions in different directions can achieve reliable stop and fitting during fitting, ensuring more convenient assembly during installation, better tightness of internal assembly during assembly, stronger bearing capacity during use, longer service life, and better durability.

[0004] The technical solution of the utility model is as follows:

[0005] An associated and cooperative component for fan assembly, characterized in that: it includes a first fitting and connecting seat in the shape of a cuboid, a cylindrical second fitting and connecting seat is integrally formed on the left end face of the first fitting and connecting seat, a reinforcing and stable fitting seat is integrally formed at the lower end of the second fitting and connecting seat, a first combined connecting groove is provided at the upper end of the first fitting and connecting seat, a first fitting avoidance hole that completely penetrates the lower end face of the whole is provided at the lower end of the first combined connecting groove, a main body fastening connecting hole is provided at the lower end of the first combined connecting groove, a cylindrical second fitting and connecting groove is provided at the center position of the left end face of the second fitting and connecting seat, and an avoidance and fitting connection groove that completely penetrates the lower end of the reinforcing and stable fitting seat is provided at the lower end of the second fitting and connecting groove. An assembly stop safety groove communicating with the first combined connecting groove is provided at the upper front position of the first fitting and connecting seat.

[0006] Furthermore, the right side of the reinforcing and stable fitting seat is connected to the first fitting and connecting seat, and the left end face of the reinforcing and stable fitting seat and the left end face of the second fitting and connecting seat are on the same plane.

[0007] Furthermore, the assembly stop safety groove is located at the central position of the width of the first mating connection seat in the left-right direction.

[0008] Furthermore, the projection of the second mating connection seat in the left-right direction does not exceed the projection area of the first mating connection seat in the left-right direction.

[0009] Furthermore, a mating seal connection stable groove is provided at the lower edge position of the first mating avoidance hole.

[0010] Advantages of the present utility model:

[0011] When in use, the present utility model can simultaneously satisfy the associated mating connections of mating components in different directions, can be interlaced and combined by means of mating insertion in different directions, can play a role of mating positioning during installation, and at the same time ensures better combined strength at the mating position, more convenient connection operation during overall fastening. By providing the avoidance mating connection groove and the assembly stop safety groove at the mating position, the mating positions in different directions can achieve reliable stop mating during mating, ensuring more convenient assembly during installation, better tightness of internal assembly during assembly, stronger bearing capacity during use, longer service life, and better durability. Description of the Drawings

[0012] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 2 is a front view schematic diagram of the present utility model;

[0014] Figure 3 is a left side view schematic diagram of the present utility model;

[0015] Figure 4 is a right side view schematic diagram of the present utility model;

[0016] Figure 5 is a top view schematic diagram of the present utility model;

[0017] Figure 6 is a bottom view schematic diagram of the present utility model;

[0018] Figure 7 is a three-dimensional structural schematic diagram of the present utility model in the second direction;

[0019] In the figure: 1. First mating connection seat, 2. Second mating connection seat, 3. Reinforcement and stability mating seat, 4. First combination connection groove, 5. First mating avoidance hole, 6. Main body fastening connection hole, 7. Second mating connection groove, 8. Avoidance mating connection groove, 9. Assembly stop safety groove. Detailed Embodiment

[0020] Such as Figures 1 to 7As shown in the figure, a fan assembly related and cooperating component includes a first mating and connecting seat 1 in the shape of a cuboid. An integrally formed cylindrical second mating and connecting seat 2 is provided on the left end face of the first mating and connecting seat 1. A reinforcing and stabilizing mating seat 3 is integrally formed at the lower end of the second mating and connecting seat 2. They form the whole of this product and can meet the connection and installation of mating structures in different directions during use. A first combined connection groove 4 is provided at the upper end of the first mating and connecting seat 1, which can be inserted and combined with the mating structure in the vertical direction. A first mating avoidance hole 5 that completely penetrates the lower end face of the whole is provided at the lower end of the first combined connection groove 4, which can be used for mating connection with the mating shaft-like component. A main body fastening connection hole 6 is provided at the lower end of the first combined connection groove 4, and the whole is fastened through this position with a fastening screw. A cylindrical second mating connection groove 7 is provided at the center position of the left end face of the second mating and connecting seat 2. An avoidance mating connection groove 8 that completely penetrates the lower end of the reinforcing and stabilizing mating seat 3 is provided at the lower end of the second mating connection groove 7, which can be used for inserting and combining the mating components from the side, realizing the mating installation of staggered insertion connections in different directions. An assembly stop safety groove 9 that communicates with the first combined connection groove 4 is provided at the upper end position of the front face of the first mating and connecting seat 1, which can play a role in stopping during assembly. After this position is fitted to the appropriate position, it can ensure that the internal assembly reaches the maximum mating position, thus facilitating the combined installation during mating. It can simultaneously meet the related mating connections of mating components in different directions during use, can be combined in a staggered manner by inserting and mating in different directions, can play a role in mating positioning during installation, and at the same time ensures better combined strength at the mating position, more convenient connection operation during overall fastening. By setting the avoidance mating connection groove and the assembly stop safety groove at the mating position, the mating positions in different directions can play a reliable stop mating during mating, ensuring more convenient assembly during installation, better tightness of the internal assembly during assembly, stronger bearing capacity during use, longer service life, and better durability.

[0021] Preferably, the right side of the reinforcing and stabilizing mating seat 3 is connected to the first mating and connecting seat 1, and the left end face of the reinforcing and stabilizing mating seat 3 is in the same plane as the left end face of the second mating and connecting seat 2, so that the overall structural support strength is better, the service life during use is longer, and the structural flatness is better.

[0022] Preferably, the assembly stop safety groove 9 is located at the center position of the width of the first mating and connecting seat 1 in the left-right direction, and the combined strength during mating can reach the best.

[0023] Preferably, a mating seal connection stabilizing groove is provided at the lower edge position of the first mating avoidance hole 5, which can be assembled with a sealing structure such as an O-ring during assembly, resulting in more reliable sealing during connection and higher mating safety during use.

[0024] Preferably, the projection of the second mating connection seat 2 in the left-right direction does not exceed the projection area of the first mating connection seat 1 in the left-right direction, making the overall structure occupy less space and the occupied space during mating smaller.

[0025] The above are the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements or substitutions can be made, and these improvements or substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A fan assembly related cooperation component, characterized in that: It includes a first mating and connecting seat (1) in the shape of a cuboid. A cylindrical second mating and connecting seat (2) is integrally formed on the left end face of the first mating and connecting seat (1). A reinforcing and stabilizing mating seat (3) is integrally formed at the lower end of the second mating and connecting seat (2). A first combined connecting groove (4) is provided at the upper end of the first mating and connecting seat (1). A first mating avoidance hole (5) that completely penetrates the lower end face of the whole is provided at the lower end of the first combined connecting groove (4). A main body fastening and connecting hole (6) is provided at the lower end of the first combined connecting groove (4). A cylindrical second mating connecting groove (7) is provided at the center position of the left end face of the second mating and connecting seat (2). An avoidance mating connecting groove (8) that completely penetrates the lower end of the reinforcing and stabilizing mating seat (3) is provided at the lower end of the second mating connecting groove (7). An assembly stop safety groove (9) that communicates with the first combined connecting groove (4) is provided at the upper front position of the first mating and connecting seat (1).

2. The associated and cooperating assembly component for a fan assembly according to claim 1, wherein: The right side of the reinforcing and stabilizing mating seat (3) is connected to the first mating and connecting seat (1), and the left end face of the reinforcing and stabilizing mating seat (3) is in the same plane as the left end face of the second mating and connecting seat (2).

3. The associated and cooperating component for fan assembly according to claim 1, characterized in that: The assembly stop safety groove (9) is located at the center position of the width of the first mating and connecting seat (1) in the left-right direction.

4. A fan assembly related cooperation component according to claim 1, characterized in that: The projection of the second mating and connecting seat (2) in the left-right direction does not exceed the projection area of the first mating and connecting seat (1) in the left-right direction.

5. A fan assembly related cooperation component according to claim 1, characterized in that: A mating sealing connection stabilizing groove is provided at the lower edge position of the first mating avoidance hole (5).

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