CN218301119U

CN218301119U - Motor aluminum alloy shell with buffer structure

Info

Publication number: CN218301119U
Application number: CN202222607530.5U
Authority: CN
Inventors: 刘祥; 申丽霞; 吕晓兴
Original assignee: Taizhou Yuhao New Material Technology Co ltd
Current assignee: Taizhou Yuhao New Material Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-13
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a motor aluminum alloy shell with a buffer structure, which relates to the technical field of motor shells and solves the problems that when the motor shell is impacted by the outer end, the buffer protection effect of a shell is poor and the shell is easy to damage, and comprises a shell and a mounting seat; the outer end of the shell is provided with a sliding shaft sleeve in a sliding manner, the outer end of the shell is also provided with an elastic piece, the bottom end of the shell is fixedly provided with a group of lower mounting frames, the outer end of the shell is also provided with three groups of buffer plates, the bottom ends of the buffer plates are fixedly provided with four groups of fixed shaft bodies, and the bottom ends of the connecting rods are rotatably arranged at the top end of the sliding shaft sleeve; the utility model discloses during the buffer board impact force of outer end, the buffer board inwards removes, and the slip axle sleeve at buffer board bottom side both ends inwards removes simultaneously, and the elastic component compression to have the effect of buffering protection to the casing, installation piece slidable mounting on the mounting bracket under the casing bottom is seted up some installation slot on the mount pad top, makes the location installation of being convenient for during the casing installation.

Description

Motor aluminum alloy shell with buffer structure

Technical Field

The utility model belongs to the technical field of motor housing, more specifically say, in particular to motor aluminum alloy shell with buffer structure.

Background

Along with the popularization of new energy, the utilization rate of the motor is increased, and the motor is popularized more quickly; when the existing similar motor aluminum alloy shell is used and the motor shell is subjected to outer end impact force, the buffer protection effect of the shell is poor, the shell is easy to damage, and the shell is inconvenient to position and install during installation, so that the working efficiency is easy to influence.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a motor aluminum alloy shell with buffer structure to when solving current similar motor housing and receiving the outer end impact force, the effect of the buffering protection of casing is not good, and the casing easily destroys, and the location installation of being not convenient for during the casing installation, influences work efficiency's problem easily.

The utility model discloses motor aluminum alloy shell's with buffer structure purpose and efficiency are reached by following concrete technical means:

a motor aluminum alloy shell with a buffer structure comprises a shell and a mounting seat;

the outer end of the shell is fixedly provided with four groups of heat dissipation rib plates in a circular array manner, and two ends of the top surface and two ends of two side surfaces of the shell are respectively provided with a group of placing grooves; the outer end slidable mounting of casing has the slip axle sleeve, and the elastic component is still installed to the outer end of casing, and the bottom fixed mounting of casing has a set of mounting bracket down, and three buffer boards of group are still installed to the outer end of casing, and the bottom fixed mounting of buffer board has four fixed axis bodies of group, rotates on the fixed axis body and installs a set of connecting rod, and the bottom of connecting rod is rotated and is installed in the top of slip axle sleeve, and the casing joint is installed on the top of mount pad.

Furthermore, twelve groups of elastic pieces are arranged, the twelve groups of elastic pieces are respectively sleeved on the guide rods at the two ends of the shell, and the outer ends of the elastic pieces are in contact with the inner end face of the sliding shaft sleeve.

Furthermore, the heat dissipation rib plate group is composed of heat dissipation rib plates at equal intervals, the heat dissipation rib plates are fixedly installed at the outer end of the shell, heat dissipation grooves are formed in the placement grooves at equal intervals, and the heat dissipation grooves are arranged between the two adjacent groups of heat dissipation rib plates.

Furthermore, the left end of casing is ring array fixed mounting and has four fixed otic placodes of group, and a set of mounting hole has respectively been seted up at the both ends of fixed otic placode, installs a set of bolt respectively in the mounting hole of fixed otic placode, and the lower mounting bracket respectively fixedly is equipped with a set of side-mounting board about the end, and a set of mounting hole has respectively been seted up at the both ends of side-mounting board, installs a set of bolt on the mounting hole at side-mounting board both ends respectively.

Furthermore, a set of mounting groove has been seted up on the top of mount pad, and the bottom mounting of lower mounting bracket is equipped with the installation piece, and the installation piece slidable mounting on the lower mounting bracket in casing bottom is seted up on some mounting groove on the mount pad top.

Furthermore, a group of guide rods is fixedly mounted on the mounting grooves of the shell respectively, a group of sliding holes are formed in the sliding shaft sleeve, and the sliding holes formed in the sliding shaft sleeve are slidably mounted at two ends of the guide rods on the shell.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the setting of buffer board is favorable to seting up some slide opening slidable mounting at the both ends of guide bar on the casing through the slip axle sleeve, rotate on the fixed axle body of buffer board bottom and install a set of connecting rod, the bottom of connecting rod is rotated and is installed in the top of slip axle sleeve, cooperation elastic component, when making the buffer board impact force of device outer end, the buffer board inwards moves, the slip axle sleeve at buffer board bottom side both ends inwards moves simultaneously, the elastic component compression, thereby have buffer protection's effect to the casing, the protection effect to the casing has been improved.

2. The installation block slidable mounting on the installation frame under the casing bottom is facilitated to be provided with some installation clamping grooves on the top end of the installation seat through the arrangement of the installation frame matched with the heat dissipation rib groups, so that the casing is convenient to position and install during installation, and the heat dissipation effect of the casing is improved through the arrangement of the heat dissipation rib groups.

Drawings

Fig. 1 is a schematic front side axial view of the present invention.

Fig. 2 is a schematic view of the housing of the present invention.

Fig. 3 is a schematic view of the installation of the buffer board of the present invention.

Fig. 4 is a schematic view of the case of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a housing; 101. a heat dissipating fin group; 102. a placing groove; 103. a guide bar; 1031. a sliding shaft sleeve; 1032. an elastic member; 104. fixing the ear plate; 105. a lower mounting frame; 1051. mounting a block; 1052. a side mounting plate; 2. a buffer plate; 201. a fixed shaft body; 202. a connecting rod; 3. a mounting seat; 301. and installing a clamping groove.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a motor aluminum alloy shell with a buffer structure, which comprises a shell 1 and a mounting seat 3;

four groups of heat dissipation rib plate groups 101 are fixedly arranged at the outer end of the shell 1 in a circular array manner, and a group of placing grooves 102 are respectively formed at two ends of the top surface and two ends of two side surfaces of the shell 1; the outer end slidable mounting of casing 1 has slip axle sleeve 1031, and elastic component 1032 is still installed to the outer end of casing 1, and the bottom fixed mounting of casing 1 has a set of mounting bracket 105 down, and three buffer board 2 of group are still installed to the outer end of casing 1, and the bottom fixed mounting of buffer board 2 has four fixed axis bodies 201 of group, rotate on the fixed axis body 201 and install a set of connecting rod 202, and the bottom of connecting rod 202 is rotated and is installed in the top of slip axle sleeve 1031, and the top in mount pad 3 is installed to casing 1 joint.

As shown in fig. 3, a set of guide rods 103 is respectively and fixedly mounted on the mounting groove 102 of the housing 1, a set of slide holes is formed in the slide shaft sleeve 1031, the slide holes formed in the slide shaft sleeve 1031 are slidably mounted at two ends of the guide rods 103 on the housing 1, twelve sets of elastic members 1032 are provided, the twelve sets of elastic members 1032 are respectively mounted on the guide rods 103 at two ends of the housing 1 in a sleeved manner, and the outer ends of the elastic members 1032 contact with the inner end surface of the slide shaft sleeve 1031; the concrete effect, some slide holes sliding mounted in the casing 1 are opened on the sliding shaft sleeve 1031 at both ends of the guide rod 103, a set of connecting rod 202 is rotatably mounted on the fixed shaft 201 at the bottom end of the buffer board 2, the bottom end of the connecting rod 202 is rotatably mounted at the top end of the sliding shaft sleeve 1031, the elastic part 1032 is matched, when the impact force of the buffer board 2 at the outer end of the device is caused, the buffer board 2 moves inwards, the sliding shaft sleeves 1031 at both ends of the bottom side of the buffer board 2 move inwards at the same time, the elastic part 1032 compresses, thereby the effect of buffer protection is exerted on the casing 1, and the protection effect on the casing 1 is improved.

As shown in fig. 2 and 4, four groups of fixed ear plates 104 are fixedly mounted at the left end of the housing 1 in a circular array manner, two ends of each fixed ear plate 104 are respectively provided with a group of mounting holes, a group of bolts are respectively mounted in the mounting holes of the fixed ear plates 104, a group of side mounting plates 1052 are respectively fixedly arranged at the left end and the right end of the lower mounting frame 105, two ends of each side mounting plate 1052 are respectively provided with a group of mounting holes, a group of bolts are respectively mounted in the mounting holes at the two ends of each side mounting plate 1052, the heat dissipation rib plate groups 101 are formed by heat dissipation ribs at equal intervals and fixedly mounted at the outer end of the housing 1, heat dissipation grooves are also formed in the mounting grooves 102 at equal intervals and are arranged between two adjacent groups of heat dissipation ribs, a group of mounting grooves 301 are formed at the top end of the mounting base 3, mounting blocks 1051 are fixedly arranged at the bottom end of the lower mounting frame 105 of the housing 1, and mounting blocks 1051 on the lower mounting frame 105 at the bottom end of the housing 1 are slidably mounted on the mounting grooves 301 formed at the top end of the mounting base 3; specifically, the mounting block 1051 on the lower mounting frame 105 at the bottom end of the housing 1 is slidably mounted on the mounting groove 301 formed in the top end of the mounting base 3, so that the housing 1 is convenient to position and mount during mounting, and the heat dissipation rib groups 101 improve the heat dissipation effect of the housing 1.

The specific use mode and function of the embodiment are as follows:

when the utility model is used, some sliding holes are arranged on the sliding shaft sleeve 1031 and are slidably mounted at the two ends of the guide rod 103 on the shell 1, a group of connecting rods 202 are rotatably mounted on the fixed shaft body 201 at the bottom end of the buffer plate 2, the bottom ends of the connecting rods 202 are rotatably mounted at the top end of the sliding shaft sleeve 1031 and are matched with the elastic piece 1032, so that when the impact force of the buffer plate 2 at the outer end of the device is applied, the buffer plate 2 moves inwards, the sliding shaft sleeves 1031 at the two ends of the bottom side of the buffer plate 2 move inwards at the same time, and the elastic piece 1032 compresses, thereby having the buffering protection effect on the shell 1 and improving the protection effect on the shell 1; the mounting block 1051 on the lower mounting frame 105 at the bottom end of the shell 1 is slidably mounted on the mounting groove 301 formed in the top end of the mounting base 3, so that the shell 1 is convenient to position and mount during mounting, and the heat dissipation rib groups 101 improve the heat dissipation effect of the shell 1.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a motor aluminum alloy shell with buffer structure which characterized in that: comprises a shell (1) and a mounting seat (3);

four groups of heat dissipation rib plate groups (101) are fixedly arranged at the outer end of the shell (1) in a circular array manner, and two ends of the top surface and two ends of two side surfaces of the shell (1) are respectively provided with a group of arrangement grooves (102); the outer end slidable mounting of casing (1) has slip axle sleeve (1031), elastic component (1032) are still installed to the outer end of casing (1), the bottom fixed mounting of casing (1) has a set of mounting bracket (105) down, three buffer board of group (2) are still installed to the outer end of casing (1), the bottom fixed mounting of buffer board (2) has four fixed axis body of group (201), fixed axis body (201) are gone up to rotate and are installed a set of connecting rod (202), the bottom of connecting rod (202) is rotated and is installed in the top of slip axle sleeve (1031), casing (1) joint is installed in the top of mount pad (3).

2. The aluminum alloy shell with the buffer structure for the motor as claimed in claim 1, wherein: a set of guide rods (103) are fixedly mounted on the mounting grooves (102) of the shell (1) respectively, a set of sliding holes are formed in the sliding shaft sleeve (1031), and the sliding holes formed in the sliding shaft sleeve (1031) are slidably mounted at two ends of the guide rods (103) on the shell (1).

3. The aluminum alloy shell with the buffer structure for the motor as claimed in claim 1, wherein: the elastic pieces (1032) are provided with twelve groups, the twelve groups of elastic pieces (1032) are respectively sleeved on the guide rods (103) at the two ends of the shell (1), and the outer ends of the elastic pieces (1032) are in contact with the inner end face of the sliding shaft sleeve (1031).

4. The aluminum alloy shell with the buffer structure for the motor as claimed in claim 1, wherein: the left end of casing (1) is ring array fixed mounting and has four fixed otic placodes of group (104), and a set of mounting hole has respectively been seted up at the both ends of fixed otic placode (104), installs a set of bolt in the mounting hole of fixed otic placode (104) respectively, and the end is respectively fixed and is equipped with a set of side mounting board (1052) about lower mounting bracket (105), and a set of mounting hole has respectively been seted up at the both ends of side mounting board (1052), installs a set of bolt on the mounting hole at side mounting board (1052) both ends respectively.

5. The aluminum alloy shell with the buffer structure for the motor as claimed in claim 1, wherein: the heat dissipation rib plate group (101) is composed of heat dissipation rib plates at equal intervals, is fixedly installed at the outer end of the shell (1), heat dissipation grooves are formed in the placement groove (102) at equal intervals, and are arranged between every two adjacent sets of heat dissipation rib plates.

6. The aluminum alloy shell with the buffer structure for the motor as claimed in claim 1, wherein: a set of mounting groove (301) has been seted up on the top of mount pad (3), and the bottom mounting of lower mounting bracket (105) is equipped with installation piece (1051), and installation piece (1051) slidable mounting on mounting bracket (105) under casing (1) bottom is on some mounting groove (301) are seted up on mount pad (3) top.