Shock pad for scissor jack

Abstract

The utility model relates to a shock pad for a scissor jack, which is characterized in that the scissor jack is provided with a base, and two sides of the top of the shock pad are respectively provided with at least one elastic fastener so as to be correspondingly buckled with two side edges of the base. The shock pad for the scissor jack is fixed on the base of the scissor jack, so that the scissor jack is in soft contact with the ground, the vibration sense of a motor home is reduced, and the scissor jack is protected from being damaged easily. And meanwhile, the shock pad is correspondingly buckled with the base through the elastic fasteners, so that the shock pad is convenient to mount and dismount, is relatively stable in connection and cannot fall off in the long-term driving process, and the shock pad and the scissor jack are integrated.

Description

Technical Field

[0001] The utility model application relates to the relevant technical field of jacks, and in particular to a shock-absorbing pad for a scissor jack. Background Art

[0002] Camping and RV travel are becoming increasingly popular both domestically and internationally. As specialized vehicles with residential properties, balancing and stabilizing the living area is crucial for camping. The scissor jack that comes with RVs is a commonly used and essential support component. A jack is a lightweight lifting device that uses a rigid lifting mechanism to lift heavy objects within a short stroke of a top support or bottom claw. Its lightweight, sturdy structure makes it flexible and reliable, allowing it to be carried and operated by one person.

[0003] Scissor jacks are made of sheet metal and have hard contact with the ground, without any shock-absorbing parts. Therefore, owners often feel obvious vibrations in their cars. After using their RVs for a period of time, it is often found that the scissor jacks are offset, deformed, or even damaged. Summary of the Invention

[0004] In order to overcome the problems existing in the related art, the utility model application provides a shock-absorbing pad for a scissor jack, which is fixed on the base of the scissor jack, so that the scissor jack has soft contact with the ground, reducing the vibration of the RV and protecting the scissor jack from damage.

[0005] The utility model application provides a shock-absorbing pad for a scissor jack, wherein the scissor jack is provided with a base, and at least one spring fastener is provided on both sides of the top of the shock-absorbing pad to correspondingly fasten with the edges on both sides of the base.

[0006] In the above-mentioned shock-absorbing pad for scissor jack, a receiving groove is provided on each side of the shock-absorbing pad, and the spring fastener includes an elastic support portion movably arranged in the receiving groove and an elastic holding portion bent and extended from the elastic support portion and located outside the receiving groove.

[0007] In the above-mentioned shock-absorbing pad for the scissor jack, the elastic supporting portion is perpendicular to the elastic buckling portion.

[0008] In the above-mentioned shock-absorbing pad for the scissor jack, the base is provided with at least one through hole, the shock-absorbing pad is provided with a mounting hole corresponding to the through hole, and the through hole and the mounting hole are locked with each other by a fastener.

[0009] In the above-mentioned shock-absorbing pad for the scissor jack, the fastener includes a screw and a nut.

[0010] In the above-mentioned shock-absorbing pad for a scissor jack, a receiving groove is recessed downwardly on the top of the shock-absorbing pad, and the receiving groove includes a planar abutting portion and a limiting portion arranged around the periphery of the planar abutting portion.

[0011] In the above-mentioned shock-absorbing pad for the scissor jack, a plurality of reinforcing ribs are provided on the periphery of the shock-absorbing pad.

[0012] In the above-mentioned shock-absorbing pad for the scissor jack, a grid is provided at the bottom of the shock-absorbing pad.

[0013] In the above-mentioned shock-absorbing pad for scissor jack, the shock-absorbing pad is made of synthetic rubber block.

[0014] The technical solution provided by this utility model application can include the following beneficial effects: the shock-absorbing pad for a scissor jack is fixed to the base of the scissor jack, allowing the scissor jack to have soft contact with the ground, reducing the vibration of the RV and protecting the scissor jack from damage. At the same time, the shock-absorbing pad is fastened to the base via spring fasteners, making it easy to install and remove. The connection is also relatively stable and will not fall off during long-term driving, making the shock-absorbing pad and the scissor jack an integral whole.

[0015] It should be understood that the above general description and the following detailed description are merely exemplary and explanatory and are not intended to limit the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and other purposes, features and advantages of the present invention will become more apparent by describing in more detail the exemplary embodiments of the present invention in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present invention.

[0017] Figure 1 This is a schematic structural diagram of a shock-absorbing pad for a scissor jack shown in an embodiment of the present utility model application;

[0018] Figure 2 This is another structural schematic diagram of a shock-absorbing pad for a scissor jack shown in an embodiment of the present utility model application;

[0019] Figure 3 This is a structural diagram of an application example of a shock-absorbing pad for a scissor jack shown in an embodiment of the present utility model application;

[0020] Figure 4 yes Figure 3 One of the enlarged schematic diagrams of the local structure;

[0021] Figure 5 yes Figure 3 The second enlarged schematic diagram of the local structure.

[0022] Figure ID:

[0023] Base 1; through hole 11;

[0024] Shock-absorbing pad 2; mounting hole 21; accommodating groove 22; abutting portion 221; limiting portion 222; spring fastener 23; elastic supporting portion 231; elastic retaining portion 232; reinforcing rib 24; grid 25; receiving groove 26;

[0025] Screw 3;

[0026] Nut 4. DETAILED DESCRIPTION

[0027] The following describes preferred embodiments of the present invention in more detail with reference to the accompanying drawings. Although the accompanying drawings illustrate preferred embodiments of the present invention, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0028] The terms used in this utility model application are for the purpose of describing specific embodiments only and are not intended to limit this utility model application. The singular forms "a," "the," and "the" used in this utility model application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0029] It should be understood that although the terms "first", "second", "third", etc. may be used to describe various information in this utility model application, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of this utility model application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this utility model application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0030] The technical solutions of the embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0031] See also Figures 1 to 5A shock-absorbing pad 2 for a scissor jack includes: at least one spring-loaded member 23 disposed on each side of the top of the shock-absorbing pad 2, adapted to engage with the corresponding edges of the base 1. A receiving slot 26 is disposed on each side of the shock-absorbing pad 2. The spring-loaded member 23 includes an elastic support portion 231 movably disposed within the receiving slot 26, and an elastic retaining portion 232 extending from the elastic support portion 231 and positioned outside the receiving slot 26. The elastic support portion 231 is perpendicular to the elastic retaining portion 232.

[0032] Preferably, see Figures 1 to 5 The scissor-type jack is provided with a base 1, and the base 1 is provided with at least one through hole 11; the shock-absorbing pad 2 is provided with a mounting hole 21, and the mounting hole 21 is arranged corresponding to the through hole 11, and the through hole 11 and the mounting hole 21 are locked with each other by a fastener. In this embodiment, the fasteners are screws 3 and nuts 4. A screw 3 passes through the mounting hole 21 and the through hole 11 and is connected to a nut 4. The nut 4 and the screw 3 cooperate with each other and are tightened to lock the shock-absorbing pad 2 to the bottom of the base 1. This fixing method ensures the stability of the installation of the shock-absorbing pad 2 and will not fall off during the long-term driving of the RV. The shock-absorbing pad 2 is compatible with most scissor-type jacks on the market and is easy to install and disassemble. In this embodiment, the scissor jack is used on a recreational vehicle. The shock-absorbing pad 2 is locked to the bottom of the base 1 of the scissor jack of the recreational vehicle, which can achieve soft contact between the recreational vehicle and the ground, reduce shock to the recreational vehicle, improve the quality of life of the recreational vehicle and the service life of the scissor jack.

[0033] See also Figure 1 and Figure 2 Preferably, a planar abutting portion 221 is provided on the top of the shock-absorbing pad 2 , the abutting portion 221 contacts the bottom of the base 1 , and the mounting hole 21 passes through the abutting portion 221 .

[0034] See also Figure 4 Furthermore, the shock-absorbing pad 2 is made of a synthetic rubber block, and a snap-fit member 23 is provided on the side of the abutting portion 221. The snap-fit member 23 snaps onto the edge of the base 1. The snap-fit member 23 is integrally formed with the shock-absorbing pad 2, extending from the shock-absorbing pad 2. In this embodiment, four snap-fit positions are shared on both sides to snap onto the edge of the jack's sheet metal base 1. Once snapped, it fits under the jack, making the shock-absorbing pad 2 and the jack an integral whole, eliminating the need for frequent assembly and disassembly.

[0035] See also Figure 4In some preferred embodiments, the top of the shock-absorbing pad 2 is recessed downwardly into a receiving groove 22, the abutting portion 221 is located at the bottom of the receiving groove 22, and a limiting portion 222 is provided on the side of the abutting portion 221. The base 1 is located within the receiving groove 22 to prevent the base 1 from shifting and causing the jack to become unstable. The limiting portion 222 limits the base 1 to its position within the receiving groove 22.

[0036] See also Figures 1 to 4 Specifically, a plurality of reinforcing ribs 24 are provided on the side of the shock-absorbing pad 2 to increase the strength of the shock-absorbing pad 2 , prevent the shock-absorbing pad 2 from being crushed, and extend the life of the shock-absorbing pad 2 .

[0037] See also Figure 2 Furthermore, a grid 25 is provided at the bottom of the shock-absorbing pad 2 to increase the friction between the shock-absorbing pad 2 and the ground, that is, to increase the grip of the RV, so that the RV can be parked more firmly.

[0038] Preferably, the shock-absorbing pad 2 is made of a synthetic rubber block and has a certain elasticity, which reduces the impact force received by the jack from top to bottom and increases the service life of the scissor jack.

[0039] See also Figure 3 Optionally, the projection of the shock-absorbing pad 2 is larger than the projection of the base 1, that is, the shock-absorbing pad 2 can cover the base 1, ensuring that the scissor jack can have soft contact with the ground, reducing damage to the scissor jack and extending its life.

[0040] The above descriptions of various embodiments of the present invention are intended to be illustrative, non-exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is selected to best explain the principles of the embodiments, their practical applications, or improvements to existing technologies, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A shock absorbing pad for a scissor jack, wherein the scissor jack is provided with a base, characterized in that: At least one spring fastener is provided on each of two sides of the top of the shock-absorbing pad to correspondingly fasten with the two side edges of the base.

2. The shock-absorbing pad for a scissor jack according to claim 1, characterized in that: A receiving groove is provided on each side of the shock-absorbing pad. The elastic fastener comprises an elastic supporting portion movably arranged in the receiving groove and an elastic fastening portion bent and extended from the elastic supporting portion and located outside the receiving groove.

3. The shock-absorbing pad for a scissor jack according to claim 2, characterized in that: The elastic supporting portion is perpendicular to the elastic buckling portion.

4. The shock-absorbing pad for a scissor jack according to any one of claims 1 to 3, characterized in that: The base is provided with at least one through hole, the shock-absorbing pad is provided with a mounting hole corresponding to the through hole, and the through hole and the mounting hole are locked with each other via a fastener.

5. The shock-absorbing pad for a scissor jack according to claim 4, characterized in that: The fastener includes a screw and a nut.

6. The shock-absorbing pad for a scissor jack according to claim 4, characterized in that: A receiving groove is concave downwardly formed on the top of the shock-absorbing pad, and the receiving groove includes a planar abutting portion and a limiting portion arranged around the periphery of the planar abutting portion.

7. The shock-absorbing pad for a scissor jack according to claim 1, characterized in that: A plurality of reinforcing ribs are arranged on the periphery of the shock-absorbing pad.

8. The shock-absorbing pad for a scissor jack according to claim 1, characterized in that: A grid is provided at the bottom of the shock-absorbing pad.

9. The shock-absorbing pad for a scissor jack according to claim 1, characterized in that: The shock-absorbing pad is made of synthetic rubber blocks.

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