CN112600347B

CN112600347B - Sealing and separating installation mechanism of motor in small-sized electrical appliance

Info

Publication number: CN112600347B
Application number: CN202011362472.3A
Authority: CN
Inventors: 张磊; 张伟
Original assignee: Supersonic Intelligent Technology Hangzhou Co ltd
Current assignee: Supersonic Intelligent Technology Hangzhou Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-12-07
Anticipated expiration: 2040-11-27
Also published as: CN112600347A

Abstract

The invention discloses a packing installation mechanism of a motor in a small electric appliance, which relates to the technical field of small electric appliances and comprises a shell, wherein a fixed cover is sleeved at the top of the shell, an installation plate is arranged in the shell, an installation groove is formed in the upper surface of the installation plate, and a damping component is arranged on the lower surface of the installation plate; the top of mounting panel is located the equal fixed mounting in both sides wall position department of casing and has the chucking subassembly. The motor packing and mounting mechanism is reasonable in structure and simple in operation, the shock absorption performance of the motor packing and mounting mechanism can be improved through the arranged shock absorption assembly, the shock phenomenon generated in the use process of the motor is reduced, the service life of the motor is prolonged, the motor can be clamped and fixed through the arranged clamping assembly, the stability of the motor is improved, meanwhile, the motor can be protected, the damage of the motor inside the mechanism caused by falling and other external factors is prevented, the positive production use of the motor inside the mechanism is ensured, and the protection performance of the motor is improved.

Description

Sealing and separating installation mechanism of motor in small-sized electrical appliance

Technical Field

The invention relates to the technical field of small-sized electrical appliances, in particular to a packing installation mechanism of a motor in a small-sized electrical appliance.

Background

The small-sized electric appliance is an electric appliance which is small in size and power and can independently realize a certain function, such as a yoghourt machine, an electric iron, an electric hair drier and the like.

The motor is commonly called as a motor, and is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, and the motor mainly has the function of generating driving torque to serve as a power source of electric appliances or various machines.

However, the packing installation mechanism of the motor in the small-sized electric appliance in the market at present can only realize the fixation of the motor, has single function, can generate vibration phenomenon in the use process of the motor, easily causes the damage of the motor, reduces the service life of the motor, and meanwhile, the protection performance of the existing packing installation mechanism is poor, and the normal operation of the motor is easily influenced due to the damage of the motor inside the existing packing installation mechanism caused by external factors such as falling. Accordingly, those skilled in the art have provided a packing mounting mechanism for a motor in a small appliance to solve the problems set forth in the background art.

Disclosure of Invention

The invention aims to provide a packing and separating installation mechanism of a motor in a small-sized electrical appliance, which can improve the damping performance of the motor packing and separating installation mechanism through the arranged damping component and the clamping component, ensure the stability of the installation of the motor, improve the protection performance of the motor, prolong the service life of the motor and solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a packing installation mechanism of a motor in a small electric appliance comprises a shell, wherein a fixing cover is sleeved at the top of the shell, an installation plate is arranged in the shell, an installation groove is formed in the upper surface of the installation plate, and a damping component is arranged on the lower surface of the installation plate; clamping assemblies are fixedly arranged above the mounting plate and positioned on two side walls of the shell respectively, each clamping assembly comprises a telescopic cylinder fixedly arranged on the inner wall of the shell, a fixing frame is fixedly arranged on one side of each telescopic cylinder, and a piston rod of each telescopic cylinder penetrates through the fixing frame; a movable plate is fixedly mounted at one end of the piston rod, outer clamping jaws are rotatably mounted at two ends of the fixed frame, a rotating rod is rotatably mounted between the movable plate and the outer clamping jaws, inner clamping jaws are arranged on the inner sides of the outer clamping jaws, adjusting bolts are arranged between the outer clamping jaws and the inner clamping jaws, and rubber pads are arranged on the inner side surfaces of the inner clamping jaws; a fixing edge is arranged at the edge position of the upper end of the shell, fixing components are arranged on four faces of the fixing edge, each fixing component comprises a through hole formed in the side face of the fixing edge, a third spring is fixedly mounted inside the through hole, a bolt is fixedly mounted at one end of the third spring through the through hole, a clamping groove is formed in the lower surface of the fixing cover, a shaft hole is formed in the center of the fixing cover, and fixing holes matched with the bolt are formed in the outer side face of the fixing cover; the lower surface of the fixed cover is provided with a clamping groove, the central position of the fixed cover is provided with a shaft hole, and the outer side surface of the fixed cover is provided with a fixing hole matched with the bolt.

As a further scheme of the invention: the damping assembly comprises telescopic rods fixedly arranged at four corners of the lower surface of the mounting plate and guide rods fixedly arranged below the mounting plate, and a first spring is sleeved outside each telescopic rod; the outside cover of guide bar is equipped with two sliders, and two be provided with spring two between the slider, rotate between slider and the casing and install connecting rod one, and rotate between slider and the mounting panel and install connecting rod two.

As a still further scheme of the invention: the inboard of casing is provided with the micro-perforation abatvoix, and the outside of casing is provided with the buckler, be provided with the fire prevention between micro-perforation abatvoix and the buckler and inhale the sound cloth.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the motor packing and mounting mechanism, the damping performance of the motor packing and mounting mechanism can be improved through the arranged damping component, the vibration phenomenon generated in the using process of the motor is reduced, the service life of the motor is prolonged, the problems that the motor can only be fixed by the traditional small-sized electric appliance motor packing and mounting mechanism, the damping effect is not realized, the motor is easily damaged, and the service life of the motor is reduced are solved.

2. According to the clamping assembly, the motor can be clamped and fixed, the stability of the clamping assembly is improved, meanwhile, the motor can be protected, the damage of the motor inside the mechanism caused by external factors such as falling is prevented, the positive use of the motor inside the mechanism is guaranteed, the protection performance of the clamping assembly is improved, the problems that the protection performance of a traditional motor packing installation mechanism is poor and the motor is easy to damage are solved, in the using process, the piston rod drives the movable plate to move towards the inner side of the fixing frame through contraction of the telescopic cylinder, meanwhile, the two outer clamping jaws are pulled to tighten up to clamp and fix the motor through the rotating rod, and meanwhile, the position of the inner clamping jaw is adjusted through the adjusting bolt, so that the mechanism can be suitable for fixing motors of different sizes, and the clamping assembly has high practicability.

3. According to the invention, through the arranged fixing assembly, the mounting and fixing work of the fixing cover and the shell can be rapidly realized, the working efficiency is effectively improved, and the problem that the traditional packing mounting mechanism is inconvenient to mount and dismount through bolts is solved.

4. According to the invention, the micro-perforated sound-absorbing board and the fireproof sound-absorbing cloth are arranged, so that noise generated in the motor process can be absorbed, the purposes of sound absorption and noise reduction are achieved, and the sound insulation and fireproof performance of the packing installation mechanism is improved.

Drawings

FIG. 1 is a schematic structural diagram of a packing and separating mechanism of a motor in a small-sized electrical appliance;

FIG. 2 is a schematic view of the internal structure of a packing and separating mechanism of a motor in a small electric appliance;

FIG. 3 is a schematic cross-sectional view of the motor packing assembly of FIG. 2 in a compact appliance;

FIG. 4 is a schematic view of a clamping assembly in a packing and separating mechanism of a motor in a small electric appliance;

FIG. 5 is a top view of FIG. 2 in a packing assembly for a motor in a small appliance;

fig. 6 is a schematic structural diagram of a fixing cover in a packing installation mechanism of a motor in a small-sized electric appliance.

Fig. 7 is a schematic structural view of a fixing edge in a packing installation mechanism of a motor in a small-sized electric appliance.

Fig. 8 is a partially enlarged view of a packing mounting mechanism a of a motor in a small electric appliance.

Fig. 9 is a schematic structural diagram of a housing in a packing installation mechanism of a motor in a small-sized electric appliance.

In the figure: 1. a housing; 101. a microperforated acoustical panel; 102. fireproof sound-absorbing cloth; 103. a waterproof shell; 2. a fixed cover; 21. a card slot; 22. a shaft hole; 23. a fixing hole; 3. mounting a plate; 4. a fixing edge; 5. mounting grooves; 6. a shock absorbing assembly; 61. a telescopic rod; 62. a first spring; 63. a guide bar; 64. a slider; 65. a second spring; 66. a first connecting rod; 67. a second connecting rod; 7. a clamping assembly; 71. a telescopic cylinder; 72. a fixed mount; 73. a piston rod; 74. moving the plate; 75. an outer jaw; 76. rotating the rod; 77. an inner jaw; 78. adjusting the bolt; 79. a rubber pad; 8. a fixing assembly; 81. a through hole; 82. a spring; 83. and (4) a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 9, in an embodiment of the present invention, a packing and mounting mechanism for a motor in a small electrical appliance includes a housing 1, a fixing cover 2 is sleeved on a top of the housing 1, a mounting plate 3 is disposed inside the housing 1, a mounting groove 5 is disposed on an upper surface of the mounting plate 3, and a damping assembly 6 is disposed on a lower surface of the mounting plate 3; the upper part of the mounting plate 3 is positioned on two side walls of the shell 1 and is fixedly provided with a clamping assembly 7.

The damping assembly 6 comprises telescopic rods 61 fixedly arranged at four corners of the lower surface of the mounting plate 3 and guide rods 63 fixedly arranged below the mounting plate 3, and a first spring 62 is sleeved outside each telescopic rod 61; two sliding blocks 64 are sleeved on the outer side of the guide rod 63, a second spring 65 is arranged between the two sliding blocks 64, a first connecting rod 66 is rotatably installed between the sliding blocks 64 and the shell 1, and a second connecting rod 67 is rotatably installed between the sliding blocks 64 and the mounting plate 3.

In the specific implementation process: can improve the damping performance that this motor seals installation mechanism through the damper unit 6 that sets up, reduce the vibrations phenomenon that produces in the motor use, the life of extension motor, it only can realize fixing of motor to have solved traditional small-size electrical apparatus motor and sealed installation mechanism, do not have the shock attenuation effect, easily cause the damage of motor, reduce motor life's problem, in the use, fix the motor in mounting groove 5, can absorb the vertical vibrations in the motor working process through the spring 62 that sets up, and simultaneously, the horizontal vibrations that the motor produced can be absorbed through the spring two 65 that set up, vertical and horizontal shock attenuation can be realized to this design, the shock attenuation effect is better.

The clamping assembly 7 comprises a telescopic cylinder 71 fixedly arranged on the inner wall of the shell 1, a fixed frame 72 is fixedly arranged on one side of the telescopic cylinder 71, and a piston rod 73 of the telescopic cylinder 71 penetrates through the fixed frame 72; a moving plate 74 is fixedly mounted at one end of the piston rod 73, outer clamping jaws 75 are rotatably mounted at both ends of the fixed frame 72, and a rotating rod 76 is rotatably mounted between the moving plate 74 and the outer clamping jaws 75.

The inner side of the outer jaw 75 is provided with an inner jaw 77, and an adjusting bolt 78 is provided between the outer jaw 75 and the inner jaw 77.

The inner side of the inner jaw 77 is provided with a rubber pad 79.

In the specific implementation process: can press from both sides tight fixedly to the motor through chucking subassembly 7 that sets up, improve its steadiness, and simultaneously, can realize the protection to the motor, prevent to cause the damage of the inside motor of this mechanism because of external factors such as falling, guarantee the just-produced use of its inside motor, improve its protectiveness, it is relatively poor to have solved traditional motor packing installation mechanism protectiveness, easily cause the problem of motor damage, in the use, shrink through telescopic cylinder 71, make piston rod 73 drive movable plate 74 to the inboard removal of mount 72, and simultaneously, it is fixed to press from both sides tight to tighten up to press from both sides the motor through two outer clamping jaws 75 of dwang 76 pulling, and simultaneously, the position of clamping jaw 77 in adjusting through adjusting bolt 78, make this mechanism can be applicable to not unidimensional motor fixed, and has strong practicality.

The upper end edge position department of casing 1 is provided with fixed edge 4, and four faces along 4 are fixed all to be provided with fixed subassembly 8.

The fixing component 8 comprises a through hole 81 formed in the side face of the fixing edge 4, a third spring 82 is fixedly installed inside the through hole 81, and a bolt 83 is fixedly installed at one end of the third spring 82 penetrating through the through hole 81.

Draw-in groove 21 has been seted up to the lower surface of fixed lid 2, and the central point department of putting of fixed lid 2 has seted up shaft hole 22, and the fixed orifices 23 with bolt 83 looks adaptation are all seted up to the lateral surface of fixed lid 2.

In the specific implementation process: can realize fixed lid 2 and casing 1's installation and fixed work fast through the fixed subassembly 8 that sets up, effectively improve work efficiency, the problem of traditional packing installation mechanism inconvenient through bolt fixed mounting dismantlement has been solved, when needs fix lid 2 and casing 1's fixing, exert pressure to bolt 83, make it get into in the through-hole 81, again with fixed lid 2 card at casing 1 top, drive bolt 83 under the spring action of spring three 82 and insert in fixed orifices 23, realize fixed lid 2 and casing 1's fixed promptly.

The inner side of the shell 1 is provided with a micro-perforated sound-absorbing board 101, the outer side of the shell 1 is provided with a waterproof shell 103, and a fireproof sound-absorbing cloth 102 is arranged between the micro-perforated sound-absorbing board 101 and the waterproof shell 103.

In the specific implementation process: the noise generated in the motor process can be absorbed through the micro-perforated sound-absorbing board 101 and the fireproof sound-absorbing cloth 102, so that the purposes of absorbing sound and reducing noise are achieved, and the sound insulation and fireproof performance of the packing and separating mounting mechanism is improved.

The working principle of the invention is as follows: in the actual use process, firstly, the motor is fixedly arranged in the mounting groove 5, then, the motor is clamped and fixed through the clamping assembly 7, the two outer clamping jaws 75 are pulled through the rotating rod 76 to tighten up and clamp and fix the motor, meanwhile, the position of the inner clamping jaw 77 is adjusted through the adjusting bolt 78, so that the mechanism can be suitable for fixing motors with different sizes, and has stronger practicability, the motor can be clamped and fixed through the arranged clamping assembly 7 to improve the stability, meanwhile, the motor can be protected, the damage of the motor inside the mechanism caused by external factors such as falling and the like is prevented, the normal use of the motor inside the mechanism is ensured, the protection performance is improved, then the fixing of the fixing cover 2 is carried out, pressure is applied to the bolt 83 to enable the bolt to enter the through hole 81, then the fixing cover 2 is clamped at the top of the shell 1, the bolt 83 is driven to be inserted into the fixing hole 23 under the elastic action of the spring III 82, namely, the fixing of the fixed cover 2 and the shell 1 is realized, the installation and the fixing work of the fixed cover 2 and the shell 1 can be quickly realized through the arranged fixing component 8, the working efficiency is effectively improved, furthermore, the longitudinal vibration in the working process of the motor can be absorbed through the arranged spring I62 in the using process, meanwhile, the second spring 65 can absorb the transverse vibration generated by the motor, the design can realize longitudinal and transverse vibration absorption, the vibration absorption effect is good, the damping component 6 can improve the damping performance of the motor packing installation mechanism, reduce the vibration phenomenon generated in the use process of the motor, prolong the service life of the motor, meanwhile, the micro-perforated sound-absorbing board 101 and the fireproof sound-absorbing cloth 102 can absorb noise generated in the motor process, so that the purposes of absorbing sound and reducing noise are achieved, and the sound insulation and fireproof performance of the packing and mounting mechanism is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a packing installation mechanism of motor among small-size electrical apparatus, includes casing (1), its characterized in that: the top of the shell (1) is sleeved with a fixed cover (2), the interior of the shell (1) is provided with a mounting plate (3), the upper surface of the mounting plate (3) is provided with a mounting groove (5), and the lower surface of the mounting plate (3) is provided with a damping assembly (6);

clamping components (7) are fixedly arranged at the positions of the two side walls of the shell (1) above the mounting plate (3), the clamping assembly (7) comprises a telescopic cylinder (71) fixedly arranged on the inner wall of the shell (1), a fixed frame (72) is fixedly arranged on one side of the telescopic cylinder (71), and a piston rod (73) of the telescopic cylinder (71) is arranged by penetrating the fixed frame (72), a moving plate (74) is fixedly arranged at one end of the piston rod (73), outer clamping jaws (75) are rotatably arranged at two ends of the fixed frame (72), a rotating rod (76) is rotatably arranged between the moving plate (74) and the outer clamping jaw (75), an inner clamping jaw (77) is arranged on the inner side of the outer clamping jaw (75), an adjusting bolt (78) is arranged between the outer clamping jaw (75) and the inner clamping jaw (77), and a rubber pad (79) is arranged on the inner side surface of the inner clamping jaw (77);

the upper end border position department of casing (1) is provided with fixed edge (4), four fixed faces along (4) all are provided with fixed subassembly (8), fixed subassembly (8) are including seting up at fixed through-hole (81) along (4) side, the inside fixed mounting of through-hole (81) has three (82) springs, the one end of three (82) springs runs through-hole (81) fixed mounting and has bolt (83), draw-in groove (21) have been seted up to the lower surface of fixed lid (2), and the central point of fixed lid (2) puts the department and has seted up shaft hole (22), fixed hole (23) of putting with bolt (83) looks adaptation are all seted up to the lateral surface of fixed lid (2).

2. The packing and separating mechanism for the motor of the small electric appliance as claimed in claim 1, wherein: the damping assembly (6) comprises telescopic rods (61) fixedly arranged at four corners of the lower surface of the mounting plate (3) and guide rods (63) fixedly arranged below the mounting plate (3), and a first spring (62) is sleeved on the outer side of each telescopic rod (61);

the outside cover of guide bar (63) is equipped with two slider (64), and two be provided with spring two (65) between slider (64), rotate between slider (64) and casing (1) and install connecting rod one (66), and rotate between slider (64) and mounting panel (3) and install connecting rod two (67).

3. The packing and separating mechanism for the motor of the small electric appliance as claimed in claim 1, wherein: the inner side of the shell (1) is provided with a micro-perforated sound-absorbing board (101), the outer side of the shell (1) is provided with a waterproof shell (103), and fireproof sound-absorbing cloth (102) is arranged between the micro-perforated sound-absorbing board (101) and the waterproof shell (103).