Foot pad capable of damping and buffering and sound system
By designing the buffer and positioning groove structure on the foot pads of the audio system, the problem of poor load carrying capacity in the prior art is solved, and the stability of the audio system and the reliability of long-term use are achieved.
Patent Information
- Application Number
- CN202422333098.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-24
AI Technical Summary
The foot pads of the existing audio system are made of silicone and composite resin gel, which has poor load-bearing capacity and is prone to deforming for a long time, which affects the stability and listening quality of the audio system.
A foot pad that can absorb shock and buffer is designed, including a base and a shock absorbing block. Multiple buffer parts are provided on the shock absorbing block, and positioning grooves are provided on the base to absorb vibration through the buffer parts, improve load-bearing capacity, and enhance stability through height adjustment cover and sealing ring.
It effectively absorbs vibrations from the audio system, improves the load-bearing capacity of the foot pads, prevents deformation, and ensures the stability of the audio system and normal operation for a long time.
Smart Images
Figure CN223182275U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of audio-visual equipment, and particularly to a shock-absorbing and buffering foot pad and an audio system. Background Art
[0002] During the operation of an audio system, there will be some vibrations due to the output relationship. The size of the vibrations can be more significantly felt on the speaker depending on the rhythm being soft or heavy. Therefore, shock-absorbing foot pads are installed at the bottom of these devices to prevent the audio device from shifting or tipping over due to shaking and affecting the listening quality.
[0003] In the prior art, the vibrations are absorbed by the elasticity of silica gel and composite resin gel, but the load-bearing capacity is poor, and deformation will occur after long-term use, resulting in an adverse impact on the audio system. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a shock-absorbing and buffering foot pad and an audio system to alleviate the technical problem of poor load-bearing capacity in the prior art.
[0005] In a first aspect, an embodiment of the utility model provides a shock-absorbing and buffering foot pad, including a base and a shock-absorbing block;
[0006] An assembly rod is arranged on the base, and the shock-absorbing block is inserted on the assembly rod;
[0007] A plurality of buffer members are arranged on the shock-absorbing block, and a plurality of positioning grooves adapted to the buffer members are formed on the base.
[0008] In combination with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein the shock-absorbing and buffering foot pad further includes a height adjustment cover, and the height adjustment cover is arranged on the shock-absorbing block.
[0009] In combination with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein internal threads are formed on the inner wall of the height adjustment cover, external threads are formed on the outer wall of the shock-absorbing block, and the height adjustment cover is threadedly connected to the shock-absorbing block.
[0010] In combination with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein an assembly hole is formed in the middle of the shock-absorbing block, and the assembly rod is inserted into the assembly hole;
[0011] A sealing ring is arranged between the assembly rod and the assembly hole.
[0012] In combination with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein a plurality of installation annular grooves for installing the sealing ring are formed on the assembly rod.
[0013] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect, wherein the plurality of buffer members are evenly distributed circumferentially along the assembly hole.
[0014] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect, wherein the buffer member includes a sleeve, a spring and a piston rod;
[0015] The spring and the piston rod are both inserted into the sleeve, one end of the spring abuts against the piston rod, and the other end of the spring abuts against the sleeve.
[0016] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect, wherein an installation hole for installing the buffer member is formed in the shock-absorbing block.
[0017] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect, wherein the shock-absorbing block is made of a rubber block.
[0018] In a second aspect, an embodiment of the present utility model provides an audio system including the shock-absorbing and buffering foot pads.
[0019] Advantageous effects:
[0020] The present utility model provides a shock-absorbing and buffering foot pad, including a base and a shock-absorbing block; an assembly rod is arranged on the base, and the shock-absorbing block is inserted on the assembly rod; a plurality of buffer members are arranged on the shock-absorbing block, and a plurality of positioning grooves adapted to the buffer members are formed on the base.
[0021] Specifically, the shock-absorbing block is inserted on the assembly rod of the base, and the assembly rod can be completely inserted into the shock-absorbing block so that the shock-absorbing block contacts the base. And a plurality of buffer members are arranged on the shock-absorbing block. One end of the buffer member protruding from the shock-absorbing block can abut against the positioning groove on the base. When the shock-absorbing block is impacted and pressed down, the buffer member will absorb the vibration, thereby ensuring that the audio system located on the shock-absorbing block remains normal. And through the arrangement of the plurality of buffer members, the load-bearing capacity of the shock-absorbing block is improved, and deformation will not occur after long-term use.
[0022] The present utility model provides an audio system including shock-absorbing and buffering foot pads. The audio system has the above-mentioned advantages compared with the prior art, which will not be elaborated here. Description of the Drawings
[0023] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0024] Figure 1 Schematic diagram of the shock-absorbing and buffering foot pad provided by the embodiment of the present invention;
[0025] Figure 2 Exploded view of the shock-absorbing and buffering foot pad provided by the embodiment of the present invention from the first perspective;
[0026] Figure 3 Exploded view of the shock-absorbing and buffering foot pad provided by the embodiment of the present invention from the second perspective.
[0027] Icon:
[0028] 100 - Base; 110 - Assembly rod; 111 - Sealing ring; 120 - Positioning groove;
[0029] 200 - Shock-absorbing block; 210 - Assembly hole; 220 - Mounting hole;
[0030] 300 - Buffer; 310 - Sleeve; 320 - Piston rod;
[0031] 400 - Height adjustment cover. Specific embodiments
[0032] The following will clearly and completely describe the technical solutions of the present invention with reference to the drawings. Obviously, the described embodiments are some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0033] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.
[0034] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.
[0035] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "joined", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0036] The present utility model will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.
[0037] See Figure 1 、 Figure 2 and Figure 3 As shown in
[0038] , this embodiment provides a shock-absorbing and buffering foot pad, including a base 100 and a shock-absorbing block 200; an assembly rod 110 is provided on the base 100, and the shock-absorbing block 200 is inserted on the assembly rod 110; a plurality of buffer members 300 are provided on the shock-absorbing block 200, and a plurality of positioning grooves 120 adapted to the buffer members 300 are formed on the base 100.
[0039] Specifically, the shock-absorbing block 200 is inserted on the assembly rod 110 of the base 100, and the assembly rod 110 can be completely inserted into the shock-absorbing block 200 so that the shock-absorbing block 200 contacts the base 100, and a plurality of buffer members 300 are provided on the shock-absorbing block 200. One end of the buffer member 300 protruding from the shock-absorbing block 200 can abut against the positioning groove 120 on the base 100. When the shock-absorbing block 200 is impacted and pressed down, the buffer member 300 will absorb the vibration, thereby ensuring that the audio system located on the shock-absorbing block 200 remains normal. And through the arrangement of a plurality of buffer members 300, the load-bearing capacity of the shock-absorbing block 200 is improved, and deformation will not occur after long-term use.
[0040] Among them, the shock-absorbing block 200 can be made of a rubber block. In addition, those skilled in the art can also select the material of the shock-absorbing block 200 according to actual needs, which will not be elaborated here.
[0041] See Figure 1 、 Figure 2 and Figure 3 As shown, in an alternative solution of this embodiment, the shock-absorbing and buffering foot pad further includes a height adjustment cover 400, and the height adjustment cover 400 is arranged on the shock-absorbing block 200.
[0042] Among them, an internal thread is provided on the inner wall of the height adjustment cover 400, and an external thread is provided on the outer wall of the shock-absorbing block 200, and the height adjustment cover 400 is threadedly connected to the shock-absorbing block 200.
[0043] Specifically, a height adjustment cover 400 is arranged on the shock-absorbing block 200. The height adjustment cover 400 and the shock-absorbing block 200 can be threadedly connected or connected by a pin. Holes adapted to the pin are provided on the height adjustment cover 400 and the shock-absorbing block 200.
[0044] Among them, the height adjustment cover 400 is threadedly connected to the shock-absorbing block 200, and the user can adjust the height by rotating the height adjustment cover 400, thereby adjusting the levelness of the audio system.
[0045] See Figure 1 、 Figure 2 and Figure 3 As shown, in an alternative solution of this embodiment, an assembly hole 210 is provided in the middle of the shock-absorbing block 200, and the assembly rod 110 is inserted into the assembly hole 210; a sealing ring 111 is arranged between the assembly rod 110 and the assembly hole 210.
[0046] Among them, a plurality of mounting ring grooves for mounting the sealing ring 111 are provided on the assembly rod 110. For example, the number of mounting ring grooves can be set to two. In addition, those skilled in the art can also select the number of mounting ring grooves according to actual needs, which will not be elaborated here.
[0047] Specifically, an assembly hole 210 is provided in the middle of the shock-absorbing block 200, and the assembly rod 110 on the base 100 can be inserted into the assembly hole 210. A plurality of mounting ring grooves are provided on the assembly rod 110, and a sealing ring 111 is sleeved on the mounting ring grooves. The outer ring of the sealing ring 111 can be abutted against the inner wall of the assembly hole 210, so as to maintain the relative position of the assembly hole 210 and the assembly rod 110, avoid the shock-absorbing block 200 from shaking relative to the assembly rod 110, and moreover, through the arrangement of the sealing ring 111, the damping between the assembly hole 210 and the assembly rod 110 can be increased, which is beneficial to shock absorption and buffering.
[0048] Among them, a plurality of buffer members 300 are evenly distributed along the circumferential direction of the assembly hole 210. For example, the number of buffer members 300 can be set to six, and the six buffer members 300 are evenly distributed along the circumferential direction of the assembly hole 210. In addition, those skilled in the art can also select the number of buffer members 300 according to actual needs, which will not be elaborated here.
[0049] Among them, the top of the assembly rod 110 is rounded to prevent the assembly rod 110 from piercing the shock-absorbing block 200, and when the buffer member 300 is compressed to the limit, the top of the assembly rod 110 will not touch the bottom of the assembly hole 210.
[0050] See Figure 1 、 Figure 2 and Figure 3 As shown in
[0051] In the optional solution of this embodiment, the buffer member 300 includes a sleeve 310, a spring, and a piston rod 320; the spring and the piston rod 320 are both inserted into the sleeve 310, one end of the spring abuts against the piston rod 320, and the other end of the spring abuts against the sleeve 310.
[0052] Among them, the shock-absorbing block 200 is provided with an installation hole 220 for installing the buffer member 300.
[0053] Specifically, the sleeve 310 is inserted into the assembly hole 210, and an adhesive is applied to the outer wall of the sleeve 310, thereby increasing the connection strength between the sleeve 310 and the assembly hole 210.
[0053] In addition, when the shock-absorbing block 200 bears the audio system, the piston block drives the sleeve 310 to move downward, the spring between the sleeve 310 and the piston rod 320 is compressed, and the end of the piston rod 320 away from the spring abuts against the positioning groove 120 of the base 100, thereby absorbing vibration. Moreover, a plurality of buffer members 300 are provided on the shock-absorbing block 200, which can better disperse pressure and absorb vibration, reduce the pressure on each buffer member 300, and improve the service life.
[0054] This embodiment provides an audio system, including a shock-absorbing and buffering foot pad.
[0055] Specifically, the audio system provided in this embodiment has the advantages of the above-mentioned shock-absorbing and buffering foot pad compared with the prior art, which will not be elaborated here.
[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A shock-absorbing and buffering foot mat, characterized in that, Comprising: A base (100) and a shock-absorbing block (200); An assembly rod (110) is provided on the base (100), and the shock-absorbing block (200) is inserted on the assembly rod (110); A plurality of buffer members (300) are provided on the shock-absorbing block (200), and a plurality of positioning grooves (120) adapted to the buffer members (300) are formed on the base (100).
2. The shock-absorbing and buffering foot pad according to claim 1, characterized in that, It further includes a height adjustment cover (400), and the height adjustment cover (400) is provided on the shock-absorbing block (200).
3. The shock-absorbing and buffering foot pad according to claim 2, characterized in that, Internal threads are formed on the inner wall of the height adjustment cover (400), external threads are formed on the outer wall of the shock-absorbing block (200), and the height adjustment cover (400) is threadedly connected to the shock-absorbing block (200).
4. The shock-absorbing and buffering foot pad according to claim 1, wherein An assembly hole (210) is formed in the middle of the shock-absorbing block (200), and the assembly rod (110) is inserted into the assembly hole (210); A sealing ring (111) is provided between the assembly rod (110) and the assembly hole (210).
5. The shock-absorbing and cushioning foot pad according to claim 4, characterized in that A plurality of mounting ring grooves for mounting the sealing ring (111) are formed on the assembly rod (110).
6. The shock-absorbing and bufferable foot pad according to claim 4, characterized in that, The plurality of buffer members (300) are evenly distributed along the circumferential direction of the assembly hole (210).
7. The shock-absorbing and cushioning foot pad according to claim 6, wherein The buffer member (300) includes a sleeve (310), a spring, and a piston rod (320); Both the spring and the piston rod (320) are inserted into the sleeve (310), one end of the spring abuts against the piston rod (320), and the other end of the spring abuts against the sleeve (310).
8. The shock-absorbing and cushioning foot mat according to claim 7, wherein Mounting holes (220) for mounting the buffer members (300) are formed on the shock-absorbing block (200).
9. The shock-absorbing and cushioning foot mat according to claim 8, wherein, The shock-absorbing block (200) is made of a rubber block.
10. An audio system, characterized in that, Including the shock-absorbing and buffering foot pad according to any one of claims 1-9.