Cushion pad structure and garden air blower

Abstract

The utility model relates to the field of garden electric tools, and particularly discloses a cushion structure and a garden air blower. The cushion structure comprises a cushion body and an inserting rod arranged on one side of the cushion body, the inserting rod is provided with an elastic limiting part, and the elastic limiting part is arranged on the inserting rod in a sleeving mode and fixedly connected with the inserting rod; when the buffering cushion structure is actually installed, the buffering cushion body is inserted into the installation body through the inserting rods. When the inserting rod is connected with the mounting body in an inserting mode, the elastic limiting part can penetrate through an inserting hole in the mounting body, the buffering cushion body and the elastic limiting part are located on the two sides of the inserting hole respectively, and the elastic limiting part can limit the pulling-out direction of the inserting rod. According to the buffer pad body, positioning after insertion can be achieved through the elastic limiting parts on the insertion rods, bolt fixing is not needed, in addition, the arrangement of the insertion rods and the elastic limiting parts cannot cause surface damage of the buffer pad body, and the integrity and installation firmness of the buffer pad body can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of garden electric tools, and particularly relates to a buffer pad structure and a garden blower. Background Art

[0002] A backpack garden blower generally includes a housing, a blower unit arranged in the housing, and a blowing pipe for exhausting air. Since the backpack garden blower has a relatively large weight, when it is idle, it can be directly placed on the ground. To avoid abrasion of the housing of the backpack garden blower, buffer pads are installed at the four corners of the housing, and the buffer pads can support the housing and prevent abrasion.

[0003] Through understanding of related technologies, some buffer pads are mainly fixedly connected to the housing directly by bolts. After the buffer pads are installed, the bolts will penetrate through the entire buffer pads, which is likely to damage the surface of the buffer pads. Moreover, when the bolts rust, the buffer pads are also likely to become loose. Summary of the Utility Model

[0004] An object of at least one specific embodiment of the utility model is to solve the defects existing in the prior art and provide a buffer pad structure.

[0005] To achieve the above object, the technical solution adopted by the utility model is as follows:

[0006] A buffer pad structure includes:

[0007] A buffer pad main body;

[0008] A plugging rod, one end of which is connected to the buffer pad main body;

[0009] An elastic limiting portion is arranged on the plugging rod, and the buffer pad main body is plugged onto an installation main body through the plugging rod;

[0010] When the plugging rod is plugged with the installation main body, the elastic limiting portion can penetrate through a plugging hole on the installation main body, the buffer pad main body and the elastic limiting portion are respectively located on both sides of the plugging hole, and the elastic limiting portion limits the extraction direction of the plugging rod.

[0011] Further, the elastic limiting portion has an insertion end and a limiting end, and the insertion end and the limiting end are connected by a transition surface.

[0012] Further, the diameter of the insertion end is smaller than the diameter of the plugging hole, and the diameter of the limiting end is larger than the diameter of the plugging hole.

[0013] Further, the transition surface is a conical surface.

[0014] Further, the elastic limiting portion is sleeved on the plugging rod and fixedly connected to the plugging rod.

[0015] Furthermore, the elastic limiting part and the insertion rod are installed on the side surface of the buffer pad body;

[0016] The buffer pad body is provided with a supporting surface, and the central axes of the elastic limiting part and the insertion rod are parallel to the supporting surface.

[0017] Furthermore, after the buffer pad body is connected to the installation body through the insertion rod, the side surface of the buffer pad body and the limiting end of the elastic limiting part are respectively clamped on both sides of the installation body.

[0018] Furthermore, the material of the elastic limiting part is rubber.

[0019] Through the above technical solution, when the buffer pad structure is installed on the installation body, the insertion rod penetrates through the insertion hole on the installation body. At the same time, the elastic limiting part on the insertion rod extends into the insertion hole. Since the elastic limiting part has an insertion end and a limiting end, and the diameter of the insertion end is smaller than the diameter of the insertion hole, and the diameter of the limiting end is larger than the diameter of the insertion hole. During the process of the elastic limiting part penetrating through the insertion hole, it will be squeezed and deformed by the inner wall of the insertion hole. When the elastic limiting part completely penetrates through the insertion hole, the elastic limiting part recovers its deformation. At this time, the buffer pad body is located on one side of the installation body, and the elastic limiting part is located on the other side of the installation body. The limiting end of the elastic limiting part limits the extraction direction of the insertion rod. At this time, the insertion rod cannot be extracted from the insertion hole of the installation body, and the buffer pad body can be stably arranged on the installation body.

[0020] The beneficial technical effect of the buffer pad structure provided in this application compared with the prior art is that: the buffer pad structure provided in this application is arranged on the installation body in a plug-in manner. The buffer pad body can be positioned after plugging through the elastic limiting part on the insertion rod, without bolt fixation. Moreover, the setting of the insertion rod and the elastic limiting part will not cause damage to the surface of the buffer pad body, and the integrity and installation firmness of the buffer pad body can be effectively improved.

[0021] Another technical solution adopted in this application is: to provide a garden blower, including:

[0022] A housing;

[0023] The above-mentioned buffer pad structure;

[0024] Wherein, the buffer pad body is plugged on the housing through the insertion rod.

[0025] Furthermore, the housing is configured as the installation body.

[0026] Through the above technical solution, after the buffer pad structure is installed on the housing of the garden blower, each buffer pad body can be directly plugged on the housing to achieve fixed installation, without drilling holes in the buffer pad body and fixing bolts. The buffer pad body is convenient and firm to install. Brief Description of the Drawings

[0027] To more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0028] Figure 1 Schematic diagram of the buffer pad structure in an embodiment of the present application;

[0029] Figure 2 Assembly schematic diagram of the buffer pad structure in an embodiment of the present application;

[0030] Figure 3 Schematic diagram after the buffer pad structure is installed in an embodiment of the present application;

[0031] Figure 4 Schematic diagram of the structure of the garden blower in the embodiment of the present application. Specific embodiments

[0032] The following will clearly and completely describe the technical solutions of the present invention in conjunction with 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] Embodiment 1

[0034] Refer to Figure 1 , Figure 2 , a buffer pad structure 100 includes a buffer pad main body 10 and a plug-in rod 20 disposed on one side of the buffer pad main body 10 and connected to one end thereof. Among them, an elastic limiting portion 30 is provided on the plug-in rod 20. The elastic limiting portion 30 is sleeved on the plug-in rod 20 and fixedly connected to the plug-in rod 20. When the buffer pad structure 100 is actually installed, the buffer pad main body 10 is inserted into the installation main body 40 through the plug-in rod 20;

[0035] When the plug-in rod 20 is inserted into the installation main body 40, the elastic limiting portion 30 can penetrate through the plug-in hole 401 on the installation main body 40. The buffer pad main body 10 and the elastic limiting portion 30 are respectively located on both sides of the plug-in hole 401, and the elastic limiting portion 30 can limit the extraction direction of the plug-in rod 20.

[0036] The following will detail the installation method of the present application in combination with the specific structure of the elastic limiting portion 30.

[0037] The elastic limiting part 30 is provided with an insertion end 301 and a limiting end 302, and the insertion end 301 and the limiting end 302 are connected by a transition surface 303. Among them, the transition surface 303 is preferably a conical surface;

[0038] Furthermore, the diameter of the insertion end 301 is smaller than the diameter of the insertion hole 401, and the diameter of the limiting end 302 is larger than the diameter of the insertion hole 401.

[0039] Refer to Figure 3 , in some embodiments, the material of the elastic limiting part 30 is rubber. When the elastic limiting part 30 is squeezed, it has the property of elastic deformation. When the cushion structure 100 is installed on the installation body 40, the insertion rod 20 penetrates through the insertion hole 401 on the installation body 40. At the same time, the elastic limiting part 30 on the insertion rod 20 extends into the insertion hole 401. Since the elastic limiting part 30 is provided with an insertion end 301 and a limiting end 302, and the diameter of the insertion end 301 is smaller than the diameter of the insertion hole 401, and the diameter of the limiting end 302 is larger than the diameter of the insertion hole 401, during the process of the elastic limiting part 30 penetrating through the insertion hole 401, the transition surface 303 of the elastic limiting part 30 will be radially squeezed and deformed by the inner wall of the insertion hole 401. When the elastic limiting part 30 completely penetrates through the insertion hole 401, the elastic limiting part 30 recovers its deformation. At this time, the cushion body 10 is located on one side of the installation body 40, and the elastic limiting part 30 is located on the other side of the installation body 40. The side surface of the cushion body 10 and the limiting end 302 of the elastic limiting part 30 respectively clamp on both sides of the installation body 10. The limiting end 302 of the elastic limiting part 30 limits the extraction direction of the insertion rod 20. At this time, the insertion rod 20 cannot be extracted from the insertion hole 401 of the installation body 40, and the cushion body 10 can be stably arranged on the installation body 40.

[0040] In addition, in some embodiments, the elastic limiting part 30 and the insertion rod 20 are installed on the side surface of the cushion body 10; the bottom of the cushion body 10 is provided with a supporting surface 101, and the central axes of the elastic limiting part 30 and the insertion rod 20 are parallel to the supporting surface 101.

[0041] Relative to the supporting direction of the cushion body 10, the cushion body 10 is inserted into the installation body 40 in a horizontal insertion manner. After the cushion body 10 is fixedly installed on the installation body 40, the supporting surface 101 of the cushion body 10 contacts the ground. When the installation body 40 supports on the ground, the cushion body 10 can be directly inserted into the installation body 40 in the horizontal direction, and the operable space during its installation process is large and the operation is relatively convenient.

[0042] In summary, the cushion structure 100 provided in the present application is arranged on the installation main body 40 in a plug-in manner. The elastic limiting part 30 on the plug-in rod 20 can realize the positioning after plugging for the cushion main body 10, without bolt fixation. Moreover, the arrangement of the plug-in rod 20 and the elastic limiting part 30 will not cause damage to the surface of the cushion main body 10, and the integrity and installation firmness of the cushion main body 10 can be effectively improved.

[0043] Embodiment 2

[0044] Referring to Figure 4 , based on the same technical concept, the embodiment of the present application provides a garden blower 200, including a housing 201 and the cushion structure 100 in the above embodiment. Among them, the cushion main body 10 of the cushion structure 100 is plugged on the housing 201 through the plug-in rod 20. In this embodiment, the housing 201 is configured as the installation main body 40 in the above embodiment.

[0045] After the cushion structure 100 is installed on the housing 201 of the garden blower 200, each cushion main body 10 can be directly plugged on the housing 201 to achieve fixed installation, without drilling holes in the cushion main body 10 and fixing bolts. The cushion main body 10 is convenient and firm to install. When the housing 201 is placed on the ground, each installed cushion main body 10 plays a role in supporting and damping the housing 201.

[0046] 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 for 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 buffer pad structure, comprising: A buffer pad main body; A plugging rod, one end of which is connected to the buffer pad main body; Characterized in that an elastic limiting part is provided on the plugging rod, and the buffer pad main body is plugged onto the mounting main body through the plugging rod; When the plugging rod is plugged with the mounting main body, the elastic limiting part can penetrate through the plugging hole on the mounting main body, the buffer pad main body and the elastic limiting part are respectively located on both sides of the plugging hole, and the elastic limiting part limits the extraction direction of the plugging rod.

2. The cushion structure according to claim 1, wherein The elastic limiting part has an insertion end and a limiting end, and the insertion end and the limiting end are connected by a transition surface.

3. The cushion structure according to claim 2, characterized in that, The diameter of the insertion end is smaller than the diameter of the plugging hole, and the diameter of the limiting end is larger than the diameter of the plugging hole.

4. The buffer pad structure according to claim 2, wherein, The transition surface is a conical surface.

5. The buffer pad structure according to claim 2, wherein The elastic limiting part is sleeved on the plugging rod and fixedly connected to the plugging rod.

6. The buffer pad structure according to claim 2, characterized in that, The elastic limiting part and the plugging rod are installed on the side surface of the buffer pad main body; The buffer pad main body has a supporting surface, and the central axes of the elastic limiting part and the plugging rod are parallel to the supporting surface.

7. The buffer pad structure according to claim 6, characterized in that, After the buffer pad main body is connected to the mounting main body through the plugging rod, the side surface of the buffer pad main body and the limiting end of the elastic limiting part are respectively clamped on both sides of the mounting main body.

8. The buffer pad structure according to claim 1, wherein, The material of the elastic limiting part is rubber.

9. A garden blower, characterized in that, Comprising: A housing; The buffer pad structure according to any one of claims 1-8; Wherein, the buffer pad main body is plugged on the housing through the plugging rod.

10. The garden blower according to claim 9, characterized in that, The housing is configured as the mounting main body.

Images