Rocker arm motor with noise reduction pad

Abstract

According to the rocker arm motor with the noise reduction pad, when a user starts an electric window, the rocker arm motor can be started and generate rotating motion, the rocker arm connected with the rocker arm motor is driven to enable a window sash to move along a track, and opening and closing of the window sash are achieved. The rocker arm motor can generate vibration, due to the fact that the first vibration reduction and noise reduction pad is installed, the vibration cannot be directly transmitted to the installation sectional material, and the vibration is absorbed and relieved through the first vibration reduction and noise reduction pad and then transmitted to the installation sectional material. In this way, vibration borne by the installation section bar is greatly weakened, and therefore noise is reduced. The first vibration and noise reduction pad is arranged between the rocker arm motor and the mounting section bar, vibration generated when the rocker arm motor operates is effectively absorbed and relieved, the strength of the vibration directly transmitted to the mounting section bar is reduced, and then noise is lowered.

Description

Technical Field

[0001] The present application relates to a field, and in particular to a rocker motor with a noise reduction pad. Background Art

[0002] With the continuous progress of society, traditional window sashes can no longer meet the needs of modern life, and electric windows have gradually been widely used in thousands of households.

[0003] Existing electric windows are usually composed of components such as a rocker motor, a window sash, a rocker arm and a window frame. When installing the electric window, both ends of the rocker motor need to be directly fixed to the profile of the window sash so that the rocker motor is in direct contact with the profile.

[0004] However, during the opening and closing process of the electric window, the rocker motor will generate vibration when it is working. Since both ends of the rocker motor are in direct contact with the window sash profile, and the profile is usually made of metal material, the vibration will directly act on the profile. The vibration is quickly transmitted through the profile, thereby effectively transmitting the noise to the profile surface and diffusing to the outside, causing the electric window to make a lot of noise during use, seriously affecting the user experience and the comfort of the living environment.

[0005] Secondly, since the rocker arm motor is in direct contact with the profile, the rocker arm motor will produce a rigid impact with the profile during the vibration process, thereby generating greater noise, further causing poor comfort in the living environment. Utility Model Content

[0006] In view of this, it is necessary to provide a rocker motor with a noise reduction pad to solve the above problems.

[0007] An embodiment of the present application provides a rocker motor with a noise reduction pad, comprising:

[0008] Rocker motor for driving external window sashes;

[0009] A mounting profile, used for mounting outside to fix the rocker motor;

[0010] A first vibration-damping and noise-reducing pad is located between the rocker arm motor and the mounting profile and is in contact with the rocker arm motor and the mounting profile respectively.

[0011] In at least one embodiment of the present application, the rocker arm motor with a noise reduction pad further includes:

[0012] A second vibration-damping and noise-reducing pad is located on a side of the mounting profile away from the first vibration-damping and noise-reducing pad and abuts against the mounting profile;

[0013] A fixing member, one end of which abuts against the second vibration-damping and noise-reducing pad, and the other end of which sequentially penetrates the second vibration-damping and noise-reducing pad, the mounting profile and the first vibration-damping and noise-reducing pad, and extends into the rocker arm motor to be fixedly connected to the rocker arm motor.

[0014] In at least one embodiment of the present application, the first vibration and noise reduction pad includes:

[0015] A first vibration reduction part, used for abutting against the rocker arm motor;

[0016] A second vibration damping portion, used to abut against the mounting profile;

[0017] A deformation part, wherein the first vibration-damping part and the second vibration-damping part are respectively arranged on two opposite sides of the deformation part;

[0018] The maximum cross-sectional area of ​​the first vibration-damping portion and the maximum cross-sectional area of ​​the second vibration-damping portion are both smaller than the maximum cross-sectional area of ​​the deformation portion.

[0019] In at least one embodiment of the present application, the maximum cross-sectional area of ​​the first vibration damping portion is less than or equal to the maximum cross-sectional area of ​​the second vibration damping portion.

[0020] In at least one embodiment of the present application, the first vibration and noise reduction pad further includes a first positioning portion, a second positioning portion fixedly connected to the first positioning portion, and a third positioning portion fixedly connected to the second positioning portion;

[0021] The first positioning portion is provided with the first vibration reduction portion, the second vibration reduction portion and the deformation portion;

[0022] The second positioning portion is provided with the first vibration reduction portion, the second vibration reduction portion and the deformation portion;

[0023] The third positioning portion is provided with the first vibration reduction portion, the second vibration reduction portion, and the deformation portion.

[0024] In at least one embodiment of the present application, the first vibration and noise reduction pad has the same shape as the second vibration and noise reduction pad;

[0025] The mounting profile is provided with a mounting portion, and the first vibration-reducing and noise-reducing pad and the second vibration-reducing and noise-reducing pad are located on both sides of the mounting portion;

[0026] A first wire passing space is formed between the first positioning portion, the second positioning portion and the third positioning portion;

[0027] The installation portion is provided with a wire passing groove;

[0028] A wire passing hole is provided at the end of the rocker motor;

[0029] The wire passing hole is connected to the outside through the first wire passing space of the first vibration-damping and noise-reducing pad, the wire passing groove, and the first wire passing space of the second vibration-damping and noise-reducing pad.

[0030] In at least one embodiment of the present application, the mounting portion is provided with a connecting hole connected to the wire groove, the first vibration-damping and noise-reducing pad is arranged in opposite directions to the second vibration-damping and noise-reducing pad, and the second vibration-damping and noise-reducing pad completely blocks the axis of the connecting hole along the opening direction of the wire groove to fix the external connecting wire.

[0031] In at least one embodiment of the present application, the rocker arm motor with a noise reduction pad further includes:

[0032] The abutment member is arranged between the second vibration-damping and noise-reducing pad and the fixing member. The fixing member sequentially passes through the abutment member, the second vibration-damping and noise-reducing pad, the mounting profile and the first vibration-damping and noise-reducing pad, and extends into the rocker arm motor to be fixedly connected to the rocker arm motor.

[0033] In at least one embodiment of the present application, the abutment member includes:

[0034] a first abutting portion abutting against the first positioning portion of the second vibration-damping and noise-reducing pad;

[0035] A second abutting portion abuts against the second positioning portion of the second vibration-damping and noise-reducing pad;

[0036] a third abutting portion abutting against the third positioning portion of the second vibration-damping and noise-reducing pad;

[0037] The first abutting portion is fixedly connected to the second abutting portion, the third abutting portion is fixedly connected to the two abutting portions, and a second wire passing space is formed between the first abutting portion, the second abutting portion and the third abutting portion, one end of the second wire passing space is connected to the first wire passing space of the second vibration-damping and noise-reducing pad, and the other end is connected to the outside.

[0038] In at least one embodiment of the present application, a first positioning boss is protrudingly provided on the first positioning portion, and a second positioning boss is protrudingly provided on the second positioning portion. The length of the first positioning boss is denoted as a, and the length of the second positioning boss is denoted as b, satisfying the relationship: b>a. The mounting portion is provided with mounting holes, and there are three mounting holes. The three mounting holes correspond to the first positioning portion, the second positioning portion and the third positioning portion respectively. The length of the mounting holes is denoted as c, satisfying the relationship: b=c=2a.

[0039] The implementation of the rocker motor with noise reduction pad of this embodiment will have at least the following beneficial effects:

[0040] When the user starts the electric window, the rocker motor with the noise reduction pad provided above starts and generates a rotational motion, driving the connected rocker arm to move the window sash along the track to open and close the window sash. The rocker motor generates vibrations, and due to the installation of the first vibration reduction and noise reduction pad, the vibrations are not directly transmitted to the mounting profile, but are first absorbed and alleviated by the first vibration reduction and noise reduction pad, and finally transmitted to the mounting profile. In this way, the vibrations received by the mounting profile are greatly reduced, thereby reducing the generation of noise.

[0041] By arranging the first vibration-damping and noise-reducing pad between the rocker motor and the mounting profile, the vibration of the rocker motor during operation is effectively absorbed and alleviated, the intensity of the vibration directly transmitted to the mounting profile is reduced, and the noise is thereby reduced.

[0042] The effect of reducing noise and vibration significantly improves the user's living comfort and reduces the negative impact of electric windows on the living environment during use.

[0043] The first vibration and noise reduction pad can also reduce the wear and impact between the rocker arm motor and the mounting profile, extending the service life of the electric window and related components. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 A structural diagram of a rocker motor with a noise reduction pad in one embodiment;

[0045] Figure 2 for Figure 1 A cross-sectional view of a rocker motor with a noise reduction pad;

[0046] Figure 3 for Figure 1 Exploded view of the rocker motor with noise reduction pad;

[0047] Figure 4 for Figure 3 A structural diagram of the first vibration and noise reduction pad;

[0048] Figure 5 for Figure 4 Another angle structural diagram of the first vibration and noise reduction pad;

[0049] Figure 6 for Figure 3 A structural diagram of the abutment member;

[0050] Figure 7 for Figure 3 A structural diagram of the first vibration and noise reduction pad from another angle;

[0051] Figure 8 for Figure 3 Structural drawing of the mounting profile in .

[0052] Main component symbols

[0053] 10. Rocker motor with noise reduction pad;

[0054] 100, first vibration-reducing and noise-reducing pad; 111, first vibration-reducing portion; 112, second vibration-reducing portion; 113, deformation portion; 114, first positioning portion; 115, second positioning portion; 116, third positioning portion; 1141, first positioning boss; 1151, second positioning boss; 117, first connecting portion; 118, second connecting portion; 100a, through hole; 100b, first wire-passing space;

[0055] 120, mounting profile; 120a, mounting hole; 121, mounting portion; 121a, wire groove; 121b, connecting hole;

[0056] 130, rocker motor; 130a, wire hole;

[0057] 140. Second vibration and noise reduction pad;

[0058] 150. Fixing parts;

[0059] 160, abutment member; 161, first abutment portion; 162, second abutment portion; 163, third abutment portion; 160a, second line passing space. DETAILED DESCRIPTION

[0060] The embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0061] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a central component at the same time. When a component is considered to be "located on" another component, it may be directly located on the other component or there may be a central component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and similar expressions used herein are for illustrative purposes only.

[0062] An embodiment of the present application provides a rocker motor with a noise reduction pad, comprising:

[0063] Rocker motor for driving external window sashes;

[0064] Mounting profile for external mounting to fix the rocker motor;

[0065] The first vibration-damping and noise-reducing pad is located between the rocker arm motor and the mounting profile, and is respectively in contact with the rocker arm motor and the mounting profile.

[0066] Please refer to Figure 1-Figure 3In this embodiment, when the user starts the electric window, the rocker motor starts and generates a rotational motion, driving the connected rocker arm to move the window sash along the track to open and close the window sash. The rocker motor generates vibrations. Since the first vibration-reducing and noise-reducing pad is installed, the vibrations are not directly transmitted to the mounting profile, but are first absorbed and relieved by the first vibration-reducing and noise-reducing pad, and finally transmitted to the mounting profile. In this way, the vibrations received by the mounting profile are greatly reduced, thereby reducing the generation of noise.

[0067] By arranging the first vibration-damping and noise-reducing pad between the rocker motor and the mounting profile, the vibration of the rocker motor during operation is effectively absorbed and alleviated, the intensity of the vibration directly transmitted to the mounting profile is reduced, and the noise is thereby reduced.

[0068] The effect of reducing noise and vibration significantly improves the user's living comfort and reduces the negative impact of electric windows on the living environment during use.

[0069] The first vibration and noise reduction pad can also reduce the wear and impact between the rocker arm motor and the mounting profile, extending the service life of the electric window and related components.

[0070] The rocker motor is used to drive the external window sash. Its function is to provide power so that the window sash can be opened and closed. The rocker motor is a bidirectional motor.

[0071] When the user activates the electric window, the rocker motor generates a rotational motion, driving the connected rocker arm to move the window sash along the track.

[0072] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0073] The embodiment of the present application provides a rocker motor 10 with a noise reduction pad, comprising:

[0074] A rocker motor 130 for driving an external window sash;

[0075] A mounting profile 120 for mounting the outside to fix the rocker motor 130;

[0076] The first vibration-damping and noise-reducing pad 100 is located between the rocker motor 130 and the mounting profile 120 , and is in contact with the rocker motor 130 and the mounting profile 120 , respectively.

[0077] Please refer to Figure 1-Figure 3In this embodiment, when the user starts the electric window, the rocker motor 130 starts and generates a rotational motion, driving the connected rocker arm to move the window sash along the track to open and close the window sash. The rocker motor 130 generates vibrations. Since the first vibration-reducing and noise-reducing pad 100 is installed, the vibrations are not directly transmitted to the mounting profile 120, but are first absorbed and relieved by the first vibration-reducing and noise-reducing pad 100, and finally transmitted to the mounting profile 120. In this way, the vibrations received by the mounting profile 120 are greatly reduced, thereby reducing the generation of noise.

[0078] By arranging the first vibration-damping and noise-reducing pad 100 between the rocker motor 130 and the mounting profile 120, the vibration of the rocker motor 130 during operation is effectively absorbed and alleviated, and the intensity of the vibration directly transmitted to the mounting profile 120 is reduced, thereby reducing the noise.

[0079] The effect of reducing noise and vibration significantly improves the user's living comfort and reduces the negative impact of electric windows on the living environment during use.

[0080] The first vibration and noise reduction pad 100 can also reduce the wear and impact between the rocker motor 130 and the mounting profile 120, thereby extending the service life of the electric window and related components.

[0081] The rocker motor 130 is used to drive the external window sash. Its function is to provide power so that the window sash can be opened and closed. The rocker motor 130 is a bidirectional motor.

[0082] When the user activates the electric window, the rocker motor 130 generates a rotational motion, driving the connected rocker arm to move the window sash along the track.

[0083] The mounting profile 120 is generally an L-shaped metal plate, which ensures that the motor remains stable during operation and will not become loose or shifted due to vibration.

[0084] The first vibration and noise reduction pad 100 is located between the rocker motor 130 and the mounting profile 120 , and abuts against the rocker motor 130 and the mounting profile 120 respectively.

[0085] When the rocker motor 130 operates to generate vibration, the vibration is transmitted to the mounting profile 120 through the first vibration and noise reduction pad 100. The elastic material of the first vibration and noise reduction pad 100 absorbs and alleviates part of the vibration, reducing the vibration intensity directly transmitted to the mounting profile 120.

[0086] The first vibration-damping and noise-reducing pad 100 effectively reduces the vibration and noise generated when the motor is operating, improves the living comfort of the user, and reduces noise pollution.

[0087] The first vibration and noise reduction pad 100 is made of a wear-resistant flexible material, such as rubber, silicone and the like.

[0088] In at least one embodiment of the present application, the rocker arm motor 10 with a noise reduction pad further includes:

[0089] The second vibration and noise reduction pad 140 is located on the side of the mounting profile 120 away from the first vibration and noise reduction pad 100 and abuts against the mounting profile 120;

[0090] The fixing member 150 has one end abutting against the second vibration-damping and noise-reducing pad 140 , and the other end sequentially passes through the second vibration-damping and noise-reducing pad 140 , the mounting profile 120 , and the first vibration-damping and noise-reducing pad 100 , and extends into the rocker motor 130 to be fixedly connected to the rocker motor 130 .

[0091] Please refer to Figure 1-Figure 8 In this embodiment, when the user activates the electric window, the rocker motor 130 generates a rotational motion, driving the connected rocker arm to move the window sash along the track. During this process, the rocker motor 130 generates vibrations. The first vibration-reducing pad 100 first absorbs part of the vibrations, reducing the intensity of the vibrations directly transmitted to the mounting profile 120.

[0092] However, the vibration and noise of the rocker motor 130 are also transmitted to the mounting profile 120 through the fixing member 150. In order to further reduce this transmission, a second vibration and noise reduction pad 140 is provided, which is located between the fixing member 150 and the mounting profile 120. The second vibration and noise reduction pad 140 effectively absorbs and alleviates the vibration and noise transmitted by the fixing member 150, reduces its transmission to the mounting profile 120, and thus reduces the noise.

[0093] By providing the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 , the vibration and noise directly transmitted by the rocker motor 130 and transmitted through the fixing member 150 are respectively mitigated, thereby significantly improving the overall vibration-damping and noise-reducing effect.

[0094] It not only reduces the impact of vibration on the mounting profile 120 and the rocker motor 130, but also alleviates the wear and impact between the components, thereby extending the service life of the system.

[0095] When the rocker motor 130 operates, the vibration and noise transmitted through the fixing member 150 reach the second vibration and noise reduction pad 140 , and the second vibration and noise reduction pad 140 absorbs and alleviates the vibration and noise, reducing the transmission of the vibration and noise to the mounting profile 120 .

[0096] The second vibration and noise reduction pad 140 effectively reduces the noise and vibration transmitted by the fixing member 150, further improves the vibration and noise reduction effect, and improves the quietness performance of the electric window.

[0097] One end of the fixing member 150 abuts against the second vibration-damping and noise-reducing pad 140 , and the other end passes through the second vibration-damping and noise-reducing pad 140 , the mounting profile 120 , and the first vibration-damping and noise-reducing pad 100 in sequence, and extends into the rocker motor 130 to be fixedly connected to the rocker motor 130 .

[0098] The fixing member 150 penetrates through all components to tightly connect the second vibration-damping and noise-reducing pad 140, the mounting profile 120 and the first vibration-damping and noise-reducing pad 100, and is fixed on the rocker motor 130 to ensure that all components maintain close contact and stability during vibration.

[0099] The fixing member 150 provides a stable connection structure, ensuring that the vibration-damping and noise-reducing pad is not easily displaced or loosened during vibration, further enhancing the vibration-damping effect and the stability of the system.

[0100] It should be noted that the fixing member 150 is a screw or a bolt, a screw hole is provided on the rocker motor 130 , and the fixing member 150 is threadedly connected to the rocker motor 130 through the screw hole.

[0101] In another embodiment, there are two first vibration and noise reduction pads 100 and two second vibration and noise reduction pads 140 , and a first vibration and noise reduction pad 100 and a second vibration and noise reduction pad 140 are disposed at both ends of the rocker motor 130 .

[0102] In at least one embodiment of the present application, the first vibration and noise reduction pad 100 includes:

[0103] The first vibration reduction part 111 is used to abut against the rocker motor 130;

[0104] The second vibration damping portion 112 is used to abut against the mounting profile 120;

[0105] The deformation part 113, the first vibration reduction part 111 and the second vibration reduction part 112 are respectively arranged on two opposite sides of the deformation part 113;

[0106] The maximum cross-sectional area of ​​the first vibration-damping portion 111 and the maximum cross-sectional area of ​​the second vibration-damping portion 112 are both smaller than the maximum cross-sectional area of ​​the deformation portion 113 .

[0107] Please refer to Figure 1-Figure 8 In this embodiment, when the rocker motor 130 of the electric window is working, vibration is generated. The vibration is firstly absorbed by the first vibration damping part 111, and the first vibration damping part 111 directly contacts the rocker motor 130, thereby effectively alleviating the transmission of the vibration.

[0108] The vibration absorbed by the first vibration-damping portion 111 is transmitted to the deformation portion 113 , and the deformation portion 113 further absorbs and buffers the vibration.

[0109] Finally, the vibration is transmitted to the second vibration damping portion 112, and the second vibration damping portion 112 contacts the profile to further absorb the vibration and prevent the vibration from being transmitted to the profile.

[0110] The first vibration-damping and noise-reducing pad 100 can effectively absorb and alleviate vibrations, thereby reducing the noise during use of the electric window, greatly improving the comfort of use of the electric window, and reducing the interference of noise on the user's living environment.

[0111] Secondly, the first vibration and noise reduction pad 100 reduces the wear between the rocker motor 130 and the profile, thereby improving the overall durability and life of the electric window.

[0112] It should be noted that the first vibration and noise reduction pad 100 is made of a wear-resistant flexible material, such as rubber, silicone and other materials.

[0113] The first vibration damping part 111 is roughly truncated cone-shaped, the second vibration damping part 112 is roughly truncated cone-shaped, and the first vibration damping part 111 and the second vibration damping part 112 are mirror-symmetrically arranged on two opposite sides of the deformation part 113. The deformation part 113 is roughly truncated cone-shaped.

[0114] When viewed from the direction from the first vibration damping part 111 to the second vibration damping part 112, the deformation part 113 completely blocks the first vibration damping part 111. When viewed from the direction from the second vibration damping part 112 to the first vibration damping part 111, the deformation part 113 completely blocks the second vibration damping part 112. Since the maximum cross-sectional areas of the first vibration damping part 111 and the second vibration damping part 112 are both smaller than the maximum cross-sectional area of ​​the deformation part 113, the vibration transmission of the first vibration damping part 111 at the contact point is small, while the deformation part 113 has greater buffering and absorption capacity, effectively dispersing the vibration energy.

[0115] Through the difference in cross-sectional area, the first vibration-damping and noise-reducing pad 100 is optimized in terms of vibration absorption, thereby enhancing the overall vibration-damping effect and further reducing noise.

[0116] The deformation part 113 is disposed between the first vibration damping part 111 and the second vibration damping part 112, and the two vibration damping parts are respectively located on opposite sides of the deformation part 113. The deformation part 113 can further disperse and weaken the transmission path of the vibration, provide additional vibration damping effect, and thus further reduce noise.

[0117] The first vibration damping portion 111 and the second vibration damping portion 112 are coaxially arranged.

[0118] It should be noted that each first vibration reduction portion 111 has a corresponding second vibration reduction portion 112 .

[0119] In at least one embodiment of the present application, a maximum cross-sectional area of ​​the first vibration damping portion 111 is less than or equal to a maximum cross-sectional area of ​​the second vibration damping portion 112 .

[0120] Please refer to Figure 1-Figure 8 In this embodiment, when the rocker motor 130 is working, vibration will be generated. The vibration is first transmitted to the first vibration damping part 111, and the vibration is transmitted from the first vibration damping part 111 to the deformation part 113. The deformation part 113 is located between the first vibration damping part 111 and the second vibration damping part 112, and has a greater buffering effect.

[0121] The vibration is finally transmitted to the second vibration damping part 112. Since the maximum cross-sectional area of ​​the second vibration damping part 112 is greater than or equal to the first vibration damping part 111, its larger area design provides a stronger vibration damping effect, further absorbing and alleviating the vibration.

[0122] Through the multi-level absorption and buffering of the first vibration-damping part 111 , the deformation part 113 and the second vibration-damping part 112 , the vibration is greatly attenuated and the noise is effectively reduced.

[0123] When the maximum cross-sectional area of ​​the first vibration damping portion 111 is equal to the maximum cross-sectional area of ​​the second vibration damping portion 112 , the vibration is evenly distributed between the two vibration damping portions, effectively reducing the local concentration of vibration.

[0124] The same cross-sectional area ensures that there will be no significant energy concentration or dispersion during the vibration transmission process, maintaining a stable transmission path and helping to optimize the vibration reduction effect.

[0125] The same cross-sectional area allows the vibration energy to be evenly absorbed between the two vibration-damping parts, reducing the concentration of vibration energy caused by area differences, thereby optimizing the overall vibration-damping effect.

[0126] The vibration-damping and noise-reducing pad is made more stable during the deformation process, the deviation or stress concentration caused by the inconsistent area of ​​the deformation part 113 is reduced, and the stability and durability of the overall structure are improved.

[0127] The maximum cross-sectional area of ​​the first vibration damping part 111 is smaller than the maximum cross-sectional area of ​​the second vibration damping part 112 .

[0128] After the first vibration damping part 111 with a small area absorbs the initial vibration, the remaining vibration is transferred to the second vibration damping part 112 with a larger area. The second vibration damping part 112 can further absorb and alleviate the remaining vibration, thereby achieving a layer-by-layer absorption effect.

[0129] In at least one embodiment of the present application, the first vibration and noise reduction pad 100 further includes a first positioning portion 114, a second positioning portion 115 fixedly connected to the first positioning portion 114, and a third positioning portion 116 fixedly connected to the second positioning portion 115;

[0130] The first positioning portion 114 is provided with a first vibration reduction portion 111, a second vibration reduction portion 112 and a deformation portion 113;

[0131] The second positioning portion 115 is provided with a first vibration reduction portion 111, a second vibration reduction portion 112 and a deformation portion 113;

[0132] The third positioning portion 116 is provided with a first vibration reduction portion 111 , a second vibration reduction portion 112 and a deformation portion 113 .

[0133] Please refer to Figure 1-Figure 8 In this embodiment, when the rocker motor 130 is working, vibration will be generated. Since all the first vibration damping parts 111 are in the same plane and receive vibration at the same time, the vibration energy is evenly distributed among the first vibration damping parts 111 of the first positioning part 114, the second positioning part 115 and the third positioning part 116.

[0134] The three positioning parts all preliminarily absorb and mitigate vibration through their first vibration-damping parts 111, second vibration-damping parts 112 and deformation parts 113. All first vibration-damping parts 111 are located in the same plane and receive vibration at the same time, ensuring uniform distribution and absorption of vibration, avoiding local vibration concentration, and providing the best vibration-damping effect.

[0135] Through multi-level vibration reduction and cushioning, the transfer of vibration energy is effectively reduced, noise propagation is reduced, and the noise reduction effect during use is improved.

[0136] The first vibration reduction portion 111 of the first positioning portion 114 , the first vibration reduction portion 111 of the second positioning portion 115 , and the first vibration reduction portion 111 of the third positioning portion 116 are all located on the same plane and receive vibration at the same time.

[0137] By ensuring that all the first vibration-damping parts 111 are on the same plane, the vibration can be evenly distributed to the first vibration-damping part 111 of each positioning part, providing a consistent vibration-damping effect and avoiding local vibration concentration.

[0138] In at least one embodiment of the present application, the first vibration and noise reduction pad 100 and the second vibration and noise reduction pad 140 have the same shape;

[0139] The mounting profile 120 is provided with a mounting portion 121 , and the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 are located on both sides of the mounting portion 121 ;

[0140] A first wire passing space 100b is formed between the first positioning portion 114, the second positioning portion 115 and the third positioning portion 116;

[0141] The mounting portion 121 is provided with a wire passing groove 121a;

[0142] A wire passing hole 130a is provided at the end of the rocker motor 130;

[0143] The wire passing hole 130 a is connected to the outside through the first wire passing space 100 b of the first vibration and noise reduction pad 100 , the wire passing groove 121 a , and the first wire passing space 100 b of the second vibration and noise reduction pad 140 .

[0144] Please refer to Figure 1-Figure 8 In this embodiment, the rocker motor 130 leads the wires through the wire hole 130a at the end thereof, and the wires pass through the first wire passing space 100b of the first vibration and noise reduction pad 100, and then through the wire passing groove 121a on the mounting portion 121, and then through the first wire passing space 100b of the second vibration and noise reduction pad 140, and finally connected to the external device. This wiring method avoids the wires from being tangled and knotted due to the disorder of the wires.

[0145] Well-protected wire channels ensure the safety of wires and the stability of the system.

[0146] The wire duct 121a provides a neat wire management path, avoids wire entanglement and confusion, improves installation neatness and maintenance convenience, protects wires from external damage, and improves system safety and reliability.

[0147] The first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 are designed to be of the same shape. The two can be used interchangeably during installation, which simplifies the production and assembly process. The number of production molds is reduced, the manufacturing cost is reduced, and the assembly process is simplified, thereby improving the assembly efficiency.

[0148] The mounting profile 120 is provided with a mounting portion 121 for placing a vibration-damping and noise-reducing pad, and the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 are respectively located on two sides of the mounting portion 121 .

[0149] The first vibration and noise reduction pad 100 and the second vibration and noise reduction pad 140 are fixed to the mounting profile 120 through the mounting portion 121 to ensure that they will not shift during operation. The stability of the first vibration and noise reduction pad 100 and the second vibration and noise reduction pad 140 is ensured, and the overall vibration and noise reduction effect is improved.

[0150] A first connecting portion 117 is provided between the first positioning portion 114 and the second positioning portion 115 , and a second connecting portion 118 is provided between the second positioning portion 115 and the third positioning portion 116 .

[0151] In at least one embodiment of the present application, the mounting portion 121 is provided with a connecting hole 121b connected to the wire groove 121a, and the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 are arranged in opposite directions. The second vibration-damping and noise-reducing pad 140 completely blocks the axis of the connecting hole 121b along the opening direction of the wire groove 121a to fix the external connecting wire.

[0152] Please refer to Figure 1-Figure 8 In this embodiment, when the external connection line passes through the connecting hole 121b, the second vibration and noise reduction pad 140 completely blocks the axis of the connecting hole 121b along the opening direction of the wire groove 121a, thereby firmly fixing the external connection line in an appropriate position. This ensures that the external connection line can be fixed when passing through the connecting hole 121b, avoids the movement or damage of the connection line, and improves the stability and safety of the wire connection.

[0153] In at least one embodiment of the present application, the rocker arm motor 10 with a noise reduction pad further includes:

[0154] The abutment member 160 is arranged between the second vibration-damping and noise-reducing pad 140 and the fixing member 150. The fixing member 150 sequentially penetrates the abutment member 160, the second vibration-damping and noise-reducing pad 140, the mounting profile 120 and the first vibration-damping and noise-reducing pad 100, and extends into the rocker arm motor 130 to be fixedly connected to the rocker arm motor 130.

[0155] Please refer to Figure 1-Figure 8 In this embodiment, the fixing member 150 starts from the abutment member 160, passes through the second vibration-damping and noise-reducing pad 140, the mounting profile 120 and the first vibration-damping and noise-reducing pad 100 in sequence, and finally extends to the inside of the rocker motor 130 and is fixedly connected thereto.

[0156] The abutment member 160 plays a role of dividing the pressure between the fixing member 150 and the second vibration and noise reduction pad 140, so that the pressure of the fixing member 150 on the second vibration and noise reduction pad 140 is more uniform. The fixing member 150 ensures that each component will not loosen or shift during operation through this tight connection, and effectively absorbs and alleviates the transmission of vibration and noise.

[0157] The abutment member 160 reduces the local pressure concentration of the fixing member 150 on the second vibration-damping and noise-reducing pad 140 by evenly distributing the pressure, thereby preventing local damage and improving the service life of the vibration-damping and noise-reducing pad and the overall vibration-damping and noise-reducing effect.

[0158] The vibration and noise transmitted by the fixing member 150 are further absorbed and alleviated, thereby enhancing the overall vibration reduction and noise reduction effect.

[0159] The abutting member 160 has a plate-like shape and is substantially the same as the second vibration-damping and noise-reducing pad 140 .

[0160] It should be noted that there are three fixing members 150 .

[0161] In at least one embodiment of the present application, the abutment member 160 includes:

[0162] The first abutting portion 161 abuts against the first positioning portion 114 of the second vibration and noise reduction pad 140;

[0163] The second abutting portion 162 abuts against the second positioning portion 115 of the second vibration and noise reduction pad 140;

[0164] The third abutting portion 163 abuts against the third positioning portion 116 of the second vibration and noise reduction pad 140;

[0165] The first abutment portion 161 is fixedly connected to the second abutment portion 162, the third abutment portion 163 is fixedly connected to the second abutment portion, and a second wire passing space 160a is formed between the first abutment portion 161, the second abutment portion 162 and the third abutment portion 163, one end of the second wire passing space 160a is connected to the first wire passing space 100b of the second vibration damping and noise reduction pad 140, and the other end is connected to the outside.

[0166] Please refer to Figure 1-Figure 8 In this embodiment, the fixing member 150 passes through the abutment member 160, the second vibration and noise reduction pad 140, the mounting profile 120 and the first vibration and noise reduction pad 100 in sequence, extends to the inside of the rocker motor 130 and is fixedly connected thereto. The abutment member 160 abuts against each positioning portion of the second vibration and noise reduction pad 140 through the first abutment portion 161, the second abutment portion 162 and the third abutment portion 163, thereby evenly distributing the pressure. The second wire passing space 160a between the abutment members 160 is connected to the first wire passing space 100b of the second vibration and noise reduction pad 140, providing a continuous protection channel for the wires.

[0167] The first, second and third abutment portions 163 of the abutment member 160 abut against the positioning portions of the second vibration-damping and noise-reducing pad 140 , respectively, effectively distributing the pressure of the fixing member 150 , reducing local pressure concentration, and preventing local damage to the second vibration-damping and noise-reducing pad 140 .

[0168] By evenly dividing the pressure, the performance of the second vibration and noise reduction pad 140 can be fully utilized, further enhancing the overall vibration and noise reduction effect.

[0169] The abutment member 160 is connected to the wire passing space of the second vibration-damping and noise-reducing pad 140, providing a continuous and well-protected wire channel, simplifying the wire wiring process, and improving the safety of the wires and the wiring management of the system.

[0170] In at least one embodiment of the present application, a first positioning portion 114 is protrudingly provided with a first positioning boss 1141, and a second positioning boss 1151 is protrudingly provided with the second positioning portion 115. The length of the first positioning boss 1141 is denoted as a, and the length of the second positioning boss 1151 is denoted as b, satisfying the relationship: b>a. The mounting portion 121 is provided with a mounting hole 120a, and there are three mounting holes 120a. The three mounting holes 120a correspond to the first positioning portion 114, the second positioning portion 115 and the third positioning portion 116, respectively. The length of the mounting hole 120a is denoted as c, satisfying the relationship: b=c=a.

[0171] It should be noted that the first vibration-damping and noise-reducing pad 100, the second vibration-damping and noise-reducing pad 140 and the abutment plate are each provided with three through holes 100a, each end of the rocker motor 130 is provided with three screw holes, and the fixing member 150 is threadedly connected to the rocker motor 130 through the screw holes.

[0172] Please refer to Figure 1-Figure 8 In this embodiment, when the rocker motor 130 is working, vibration will be generated.

[0173] Through the butt connection between the through hole 100 a and the mounting hole 120 a on the mounting profile 120 , the fixing member 150 firmly mounts the abutting plate, the first vibration and noise reduction pad 100 and the second vibration and noise reduction pad 140 on both sides of the profile.

[0174] Ensure that the through holes 100a of the first positioning portion 114, the second positioning portion 115 and the third positioning portion 116 of the first vibration and noise reduction pad 100 are accurately aligned with the three mounting holes 120a on the mounting profile 120 to provide a stable connection.

[0175] Similarly, the second vibration and noise reduction pad 140 and the abutment plate both use corresponding through holes 100 a to accurately align with the three mounting holes 120 a on the mounting profile 120 to provide a stable connection.

[0176] The first positioning boss 1141 of the first vibration-damping and noise-reducing pad 100 and the first positioning boss 1141 of the second vibration-damping and noise-reducing pad 140 are located in the same mounting hole 120a, while the other two second positioning bosses 1151 (the two second positioning bosses 1151 of the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140) are located in the other two mounting holes 120a, thereby avoiding interference to achieve positioning installation. It should be noted that the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 are opposite and oppositely distributed, the first vibration-damping part 111 of the first vibration-damping and noise-reducing pad 100 abuts against the rocker motor 130, and the second vibration-damping and noise-reducing pad 140 abuts against the fixing part 150. Ensure that during the installation process, the first vibration-damping and noise-reducing pad 100 and the second vibration-damping and noise-reducing pad 140 can be effectively fixed to provide the best vibration-damping effect.

[0177] The mounting holes 120a on the mounting profile 120 correspond one-to-one with the through holes 100a of the first vibration and noise reduction pad 100, the through holes 100a of the second vibration and noise reduction pad 140, and the through holes 100a on the abutment plate, ensuring accurate docking during installation and improving installation efficiency and stability. Ensure that the first vibration and noise reduction pad 100, the second vibration and noise reduction pad 140, and the abutment plate are in the correct position during installation to reduce the reduction in vibration reduction effect caused by installation deviation.

[0178] The fixing member 150 passes through the mounting hole 120 a and the through hole 100 a in sequence and is fixed to the rocker motor 130 , so as to install the first vibration and noise reduction pad 100 , the second vibration and noise reduction pad 140 , and the abutment plate between the rocker motor 130 and the mounting profile 120 .

[0179] The above is only an implementation method of the present application. It should be pointed out that a person skilled in the art can make improvements without departing from the inventive concept of the present application, but these improvements are within the scope of protection of the present application.

Claims

1. A rocker motor with a noise reduction pad, characterized in that: include: Rocker motor for driving external window sashes; A mounting profile, used for mounting outside to fix the rocker motor; A first vibration-damping and noise-reducing pad is located between the rocker arm motor and the mounting profile and is in contact with the rocker arm motor and the mounting profile respectively.

2. The rocker arm motor with noise reduction pad according to claim 1, characterized in that: The rocker motor with noise reduction pad also includes: A second vibration-damping and noise-reducing pad is located on a side of the mounting profile away from the first vibration-damping and noise-reducing pad and abuts against the mounting profile; A fixing member, one end of which abuts against the second vibration-damping and noise-reducing pad, and the other end of which sequentially penetrates the second vibration-damping and noise-reducing pad, the mounting profile and the first vibration-damping and noise-reducing pad, and extends into the rocker arm motor to be fixedly connected to the rocker arm motor.

3. The rocker motor with noise reduction pad according to claim 2, characterized in that: The first vibration and noise reduction pad comprises: A first vibration reduction part, used for abutting against the rocker arm motor; A second vibration damping portion, used to abut against the mounting profile; A deformation part, wherein the first vibration-damping part and the second vibration-damping part are respectively arranged on two opposite sides of the deformation part; The maximum cross-sectional area of ​​the first vibration-damping portion and the maximum cross-sectional area of ​​the second vibration-damping portion are both smaller than the maximum cross-sectional area of ​​the deformation portion.

4. The rocker arm motor with noise reduction pad according to claim 3, characterized in that: A maximum cross-sectional area of ​​the first vibration dampening portion is smaller than or equal to a maximum cross-sectional area of ​​the second vibration dampening portion.

5. The rocker arm motor with noise reduction pad according to claim 3, characterized in that: The first vibration and noise reduction pad further includes a first positioning portion, a second positioning portion fixedly connected to the first positioning portion, and a third positioning portion fixedly connected to the second positioning portion; The first positioning portion is provided with the first vibration reduction portion, the second vibration reduction portion and the deformation portion; The second positioning portion is provided with the first vibration reduction portion, the second vibration reduction portion and the deformation portion; The third positioning portion is provided with the first vibration reduction portion, the second vibration reduction portion, and the deformation portion.

6. The rocker motor with noise reduction pad according to claim 5, characterized in that: The first vibration-damping and noise-reducing pad has the same shape as the second vibration-damping and noise-reducing pad; The mounting profile is provided with a mounting portion, and the first vibration-reducing and noise-reducing pad and the second vibration-reducing and noise-reducing pad are located on both sides of the mounting portion; A first wire passing space is formed between the first positioning portion, the second positioning portion and the third positioning portion; The installation portion is provided with a wire passing groove; A wire passing hole is provided at the end of the rocker motor; The wire passing hole is connected to the outside through the first wire passing space of the first vibration-damping and noise-reducing pad, the wire passing groove, and the first wire passing space of the second vibration-damping and noise-reducing pad.

7. The rocker arm motor with noise reduction pad according to claim 6, characterized in that: The mounting portion is provided with a connecting hole connected to the wire groove, the first vibration-damping and noise-reducing pad is arranged in opposite directions to the second vibration-damping and noise-reducing pad, and the second vibration-damping and noise-reducing pad completely blocks the axis of the connecting hole along the opening direction of the wire groove to fix the external connecting wire.

8. The rocker motor with noise reduction pad according to claim 6, characterized in that: The rocker motor with noise reduction pad also includes: The abutment member is arranged between the second vibration-damping and noise-reducing pad and the fixing member. The fixing member sequentially passes through the abutment member, the second vibration-damping and noise-reducing pad, the mounting profile and the first vibration-damping and noise-reducing pad, and extends into the rocker arm motor to be fixedly connected to the rocker arm motor.

9. The rocker arm motor with noise reduction pad according to claim 8, characterized in that: The abutment member comprises: a first abutting portion abutting against the first positioning portion of the second vibration-damping and noise-reducing pad; A second abutting portion abuts against the second positioning portion of the second vibration-damping and noise-reducing pad; a third abutting portion abutting against the third positioning portion of the second vibration-damping and noise-reducing pad; The first abutting portion is fixedly connected to the second abutting portion, the third abutting portion is fixedly connected to the two abutting portions, and a second wire passing space is formed between the first abutting portion, the second abutting portion and the third abutting portion, one end of the second wire passing space is connected to the first wire passing space of the second vibration-damping and noise-reducing pad, and the other end is connected to the outside.

10. The rocker arm motor with noise reduction pad according to claim 7, characterized in that: A first positioning boss is protrudingly provided on the first positioning portion, and a second positioning boss is protrudingly provided on the second positioning portion. The length of the first positioning boss is denoted as a, and the length of the second positioning boss is denoted as b, satisfying the relationship: b>a. The mounting portion is provided with mounting holes, and there are three mounting holes. The three mounting holes correspond to the first positioning portion, the second positioning portion and the third positioning portion respectively. The length of the mounting hole is denoted as c, satisfying the relationship: b=c=2a.

Images