Rubber pad with positioning structure

Abstract

The utility model is applicable to the technical field of rubber pads, and provides a rubber pad with a positioning structure, which comprises an assembly frame, and an assembly cavity is formed in the assembly frame; the pad body is arranged in the assembly cavity; the connecting mechanism is arranged on the assembling frame; the connecting mechanism comprises a plurality of limiting grooves formed in the outer edge of the assembling frame, and the limiting grooves are annularly distributed. A same limiting block is arranged between every two opposite limiting grooves; the fastener is arranged on the outer side of the limiting block; the rubber pads are accurately positioned and firmly fixed by arranging the limiting grooves and the limiting blocks on the outer edge of the assembly frame, the limiting grooves and the limiting blocks are designed to be in a T-shaped and I-shaped matching shape, stable positioning and guiding of the limiting grooves and the limiting blocks in the grooves are ensured, and meanwhile, the rubber pads can be stably positioned and guided by the limiting grooves and the limiting blocks. And through the arrangement of fasteners and limiting springs on the outer sides of the limiting blocks, the fixing effect and adaptability of the rubber pad are further enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber pads, and in particular relates to a rubber pad with a positioning structure. Background Art

[0002] In many fields such as industry, construction and transportation, rubber pads are widely used due to their excellent shock absorption, cushioning and sealing properties. However, when dealing with the needs of covering large areas or adapting to complex shapes, traditional rubber pad splicing and fixing methods do have a series of problems, which not only affect the use effect of rubber pads, but also pose a challenge to their stability.

[0003] First, inaccurate positioning is a common problem. When splicing multiple rubber pads, if there is a lack of an effective positioning mechanism, it is difficult to ensure that each rubber pad can be accurately placed in the predetermined position. This not only increases the difficulty of installation, but may also cause the surface of the spliced ​​rubber pad to be uneven, affecting its shock absorption and buffering performance.

[0004] Secondly, loose fixation is also a key issue. Traditional fixing methods, such as glue and nails, can fix the rubber pads, but in the long-term use process, these fixing methods may fail due to aging, looseness, etc., causing the rubber pads to shift or fall off. This not only affects the use of the rubber pads, but may also cause safety hazards to equipment and personnel.

[0005] Finally, easy sliding is also an issue that cannot be ignored; in some applications that require rubber pads to provide stable support, if the rubber pads are easy to slide, the stability of the entire system will be affected; for example, in the field of transportation, if the rubber pads slide during vehicle driving, it may pose a threat to the vehicle's driving stability and safety. Utility Model Content

[0006] The utility model provides a rubber pad with a positioning structure, aiming to solve the problems of inaccurate positioning, loose fixing, easy sliding, etc. in the existing rubber pad fixing method during splicing, which greatly affects the use effect and stability of the rubber pad.

[0007] The utility model is implemented as follows: a rubber pad with a positioning structure comprises an assembly frame, wherein an assembly cavity is provided in the assembly frame; a pad body arranged in the assembly cavity; a connecting mechanism arranged on the assembly frame; the connecting mechanism comprises: a plurality of limiting grooves arranged at the outer edge of the assembly frame, wherein the plurality of limiting grooves are distributed in a ring shape; wherein a same limiting block is arranged between every two opposite limiting grooves; and a fastener arranged on the outer side of the limiting block.

[0008] Preferably, the fastener comprises: a plurality of limit springs arranged outside the limit block; a damper arranged inside the plurality of limit springs; and a receiving pad is arranged on one side of the plurality of limit springs away from the limit block.

[0009] Preferably, the limiting groove is arranged in a T-shape, and the limiting block is arranged in an I-shape.

[0010] Preferably, the outer diameter of the limiting block matches the inner diameter of the limiting groove.

[0011] Preferably, an outer surface of one side of the pad body is provided with an anti-slip grid pattern, and an outer surface of the other side is provided with a plurality of reinforcing protrusions.

[0012] Preferably, the thickness of the reinforcing protrusion is higher than the horizontal height of the pad body.

[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0014] Firstly, by setting up the connection mechanism, the rubber pad can be quickly and accurately positioned to the predetermined position during the installation process; once the limit block is fully inserted into the T-shaped limit groove, the cooperation between them will generate a strong fixing force; this fixing force can not only effectively prevent the rubber pad from shifting or falling off during use, but also ensure that the rubber pad can maintain stable performance in various complex environments; in addition, fasteners are also provided on the outside of the limit block to ensure that the connection between the limit block and the limit groove is more firm; even under strong vibration or external force, the rubber pad can remain stable and will not loosen or fall off.

[0015] Second: by setting an anti-slip grid pattern on one side of the pad body, this uneven design greatly increases the friction area between the pad body and the contact surface, thereby enhancing the friction force and effectively preventing sliding. This anti-slip design enables the rubber pad to maintain a stable position in various application scenarios, significantly improving its use effect; and on the other side of the pad body, a reinforced protrusion design is adopted. These protrusions not only increase the contact points between the pad body and the contact surface, further improving the stability of the pad body, but also when subjected to external forces, they can effectively prevent the pad body from sliding or shifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 It is a top view of the utility model;

[0019] Figure 4It is a top view of the utility model;

[0020] Figure 5 It is a top view of the utility model;

[0021] Figure 6 It is a schematic diagram of the fastener structure of the utility model;

[0022] In the figure: 1. Assembly frame; 2. Cushion body; 3. Limiting groove; 4. Limiting block; 5. Limiting spring; 6. Supporting pad; 7. Reinforcement protrusion. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] The utility model embodiment provides a rubber pad with a positioning structure, such as Figure 1-6 As shown, it includes an assembly frame 1, in which an assembly cavity is opened; a cushion body 2 is arranged in the assembly cavity; a connecting mechanism is arranged on the assembly frame 1; the connecting mechanism includes: a plurality of limit grooves 3 arranged at the outer edge position of the assembly frame 1, and the plurality of limit grooves 3 are distributed in a ring shape; wherein a same limit block 4 is arranged between every two opposite limit grooves 3; and a fastener is arranged on the outside of the limit block 4.

[0026] It should be noted that, since the existing rubber pads often have problems such as inaccurate positioning, loose fixation, and easy sliding when splicing, this greatly affects the use effect and stability of the rubber pads. The present solution can achieve rapid and accurate positioning of the rubber pads, and generate a strong fixing force through the cooperation of the limit grooves 3 and the limit blocks 4, thereby effectively preventing the rubber pads from shifting or falling off during use. In addition, by arranging fasteners on the outside of the limit blocks 4, the fixing effect can be further enhanced to ensure that the rubber pads can maintain stable performance in various environments, and an anti-slip grid pattern is arranged on the bottom of the rubber pads to increase the friction between them and the ground to prevent sliding.

[0027] Specifically, in this embodiment, the present solution mainly includes an assembly frame 1, an assembly cavity is provided inside the frame, and the assembly cavity is used to accommodate a cushion body 2; the cushion body 2 is made of a rubber material and is placed in the assembly cavity, and its main function is to provide shock absorption, buffering or sealing to meet the needs of various application occasions;

[0028] When multiple rubber pads need to be spliced, the connection mechanism plays a key role; the connection mechanism includes a plurality of limit grooves 3 arranged at the outer edge of the assembly frame 1, and a limit block 4 is arranged between each two opposite limit grooves 3; by clamping the limit block 4 with the limit groove 3, accurate positioning between the rubber pads can be achieved;

[0029] Once the rubber pad is positioned in the correct position, the fasteners on the outside of the limit block 4 can ensure a firm connection between the limit block 4 and the limit groove 3, thereby fixing the position of the rubber pad; this fixing method can effectively prevent the rubber pad from shifting or falling off during use, thereby improving its stability and reliability;

[0030] At the same time, the fastener design on the outside of the limit block 4 has a certain degree of flexibility and can adapt to the limit slot 3 with slightly different sizes; this design makes the rubber pad more flexible and convenient when splicing, while also improving the connection strength and ensuring the durability of the rubber pad.

[0031] In a further preferred embodiment of the present invention, Figure 1-6 As shown, the fastener includes: a plurality of limit springs 5 ​​arranged outside the limit block 4; a damper arranged inside the plurality of limit springs 5; and a receiving pad 6 is arranged on the side of the plurality of limit springs 5 ​​away from the limit block 4.

[0032] In this embodiment, the limit spring 5 is arranged on the outside of the limit block 4. Its main function is to provide an initial preload force to ensure that the limit block 4 can stay stably in the limit groove 3. At the same time, it also allows the rubber pad to have a certain adjustment range during the installation process to adapt to slight size differences or installation errors.

[0033] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the limiting groove 3 is arranged in a T shape, and the limiting block 4 is arranged in an I shape.

[0034] In this embodiment, when the limit block 4 is inserted into the T-shaped limit groove 3, its I-shaped shape ensures that it has stable positioning and guidance in the groove. This design enables the rubber pad to be quickly and accurately positioned to a predetermined position during installation; once the limit block 4 is fully inserted into the T-shaped limit groove 3, the cooperation between them will provide a strong fixing force, which can prevent the rubber pad from shifting or falling off during use, thereby ensuring its stability and reliability in various environments.

[0035] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the outer diameter of the limiting block 4 is consistent with the inner diameter of the limiting groove 3.

[0036] In this embodiment, the design in which the outer diameter of the limit block 4 matches the inner diameter of the limit groove 3 has the advantages of precise positioning, stable fixation, adaptability to size differences and simplified installation and disassembly, ensuring the stability and reliability of the installation and improving work efficiency.

[0037] In a further preferred embodiment of the present invention, Figure 5 As shown, one side outer surface of the pad body 2 is provided with an anti-slip grid pattern, and the other side outer surface is provided with a plurality of reinforcing protrusions 7.

[0038] In this embodiment, the anti-slip grid pattern increases the friction area between the pad body 2 and the contact surface through its uneven design. This design means that under the same pressure, the increase in friction area means the enhancement of friction force, thereby effectively preventing sliding; the reinforcing protrusions 7 can increase the contact points between the pad body 2 and the contact surface, thereby improving the stability of the pad body 2. This design makes it difficult for the pad body 2 to slide or shift when subjected to external force.

[0039] In a further preferred embodiment of the present invention, Figure 5 As shown, the thickness of the reinforcing protrusion 7 is higher than the horizontal height of the pad body 2 .

[0040] In this embodiment, since the thickness of the reinforcing protrusions 7 is higher than the horizontal height of the pad body 2, they can better adapt to contact surfaces of different shapes and roughness.

[0041] Working principle: An assembly cavity is provided inside the assembly frame 1, and the assembly cavity is designed to accommodate a cushion body 2 made of rubber material; the main functions of the cushion body 2 include providing shock absorption, buffering or sealing to meet the needs of various application occasions;

[0042] When multiple cushion bodies 2 need to be spliced, the connection mechanism plays a key role; the connection mechanism is composed of a plurality of limit grooves 3 and limit blocks 4 arranged at the outer edge of the assembly frame 1; the limit groove 3 is T-shaped, and the limit block 4 has an I-shaped shape matching therewith, so as to ensure that they have stable positioning and guidance in the limit groove;

[0043] By engaging the limit block 4 with the limit groove 3, accurate positioning between the pad body 2 can be achieved; when the limit block 4 is inserted into the T-shaped limit groove 3, its I-shaped shape ensures that it has stable positioning and guidance in the limit groove. This design enables the pad body 2 to be quickly and accurately positioned to a predetermined position during installation;

[0044] Once the limiting block 4 is fully inserted into the T-shaped limiting groove 3, the cooperation between them will provide a strong fixing force, which can effectively prevent the pad body 2 from shifting or falling off during use, thereby ensuring its stability and reliability in various environments;

[0045] In order to increase the adaptability and stability of the pad body 2, limit springs 5 ​​may be arranged on the outer side of the limit block 4; the main function of these limit springs 5 ​​is to provide an initial preload force to ensure that the limit block 4 can stay stably in the limit groove 3; in addition, they also allow the rubber pad to have a certain adjustment range during the installation process to adapt to slight size differences or installation errors;

[0046] The anti-slip grid pattern is formed by providing an uneven design on the outer surface of one side of the pad body 2 to increase the friction area between the pad body 2 and the contact surface; this design makes the increase in friction area mean the increase in friction force under the same pressure, thereby effectively preventing sliding;

[0047] The reinforcing protrusion 7 is arranged on the other outer surface of the pad body 2, and the stability of the pad body 2 is improved by increasing the contact points between the pad body 2 and the contact surface; this design makes it difficult for the pad body 2 to slide or shift when subjected to external force.

[0048] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0049] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0050] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0051] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A rubber pad with a positioning structure, characterized in that: include: An assembly frame, wherein an assembly cavity is provided in the assembly frame; A cushion body disposed in the assembly cavity; A connecting mechanism provided on the assembly frame; The connecting mechanism comprises: A plurality of limiting grooves are arranged at the outer edge of the assembly frame, and the plurality of limiting grooves are distributed in a ring shape; Wherein, a same limiting block is arranged between every two opposite limiting grooves; A fastener is arranged on the outside of the limit block.

2. A rubber pad with a positioning structure as claimed in claim 1, characterized in that: The fastener comprises: A plurality of limit springs arranged outside the limit block; A damper disposed in the plurality of limit springs; A receiving pad is arranged on one side of the plurality of limit springs away from the limit block.

3. The rubber pad with a positioning structure as claimed in claim 1, characterized in that: The limiting groove is arranged in a T shape, and the limiting block is arranged in an I shape.

4. A rubber pad with a positioning structure as claimed in claim 3, characterized in that: The outer diameter of the limiting block is consistent with the inner diameter of the limiting groove.

5. The rubber pad with a positioning structure as claimed in claim 1, characterized in that: An anti-slip grid pattern is arranged on one side of the outer surface of the pad body, and a plurality of reinforcing protrusions are arranged on the other side of the outer surface.

6. The rubber pad with a positioning structure as claimed in claim 5, characterized in that: The thickness of the reinforcing protrusion is higher than the horizontal height of the pad body.

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