Safety shed rod of all-terrain vehicle
By designing the connecting structure of multiple first crossbars and fixtures in the safety shed pole of the all-terrain vehicle, the problem of the safety shed pole of the all-terrain vehicle being easily broken and rolled down when the safety shed pole on rugged roads is solved, achieving higher safety and stability.
Patent Information
- Application Number
- CN202421961913.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-08-14
AI Technical Summary
When an all-terrain vehicle is driving on rough roads, the safety shed poles are easily subjected to shear forces in the up and down directions, and are subjected to impact forces in multiple directions when the vehicle rolls over, which is easy to deform, threatening the life safety of drivers and passengers.
A safety shed pole of an all-terrain vehicle is designed, including two brackets and a plurality of first cross bars. The first cross bar is installed on the bracket through the connection between the first fixing member and the second fixing member, and the design of the gap fitting and weight reduction groove is used to disperse the shear force and impact force and improve safety.
It effectively reduces the probability of deformation of the safety shed pole when rolling over, improves the ability to withstand shear and impact forces, enhances the safety of the safety shed pole, and protects the life safety of the driver and passengers.
Smart Images
Figure CN222832960U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automobile safety shed pole structures, in particular to a safety shed pole for an all-terrain vehicle. Background Art
[0002] All-terrain vehicles are vehicles that can travel on any terrain and can move freely on terrain that is difficult for ordinary vehicles to maneuver. In my country, they are commonly known as beach buggies or farmer's carts. This type of vehicle has wide tires that can increase the contact area with the ground, generate greater friction and reduce the pressure of the vehicle on the ground, making it easy to travel on beaches, riverbeds, forest roads, streams, and harsh desert terrains.
[0003] Because all-terrain vehicles often travel on rugged roads and are subject to greater bumps than ordinary vehicles, the safety poles on their roofs are subject to more shear forces in the up and down directions than those on ordinary cars. At the same time, all-terrain vehicles are more likely to roll over than ordinary cars, and the front and rear sides of the brackets of their safety poles are more susceptible to bending and deformation. and because of poor road conditions, the safety poles of all-terrain vehicles are susceptible to impact forces in multiple directions when the vehicle rolls over. Utility Model Content
[0004] In view of the shortcomings of the prior art described above, the purpose of the utility model is to provide a safety canopy for an all-terrain vehicle, which is used to solve the problems in the prior art that when the all-terrain vehicle is traveling on a rugged road, its safety canopy is subjected to more shear forces in the up and down directions and is prone to breakage, and when the vehicle rolls over, the safety canopy of the all-terrain vehicle is subjected to impact forces in multiple directions and is easily deformed, threatening the lives of the driver and passengers.
[0005] To achieve the above-mentioned purpose and other related purposes, the utility model provides a safety shed pole for an all-terrain vehicle, comprising two brackets, the two brackets are located on the left and right sides of the vehicle body, and the two brackets are connected by a cross bar component, characterized in that: the cross bar component comprises multiple first cross bars; two of the first cross bars are located at the front and rear ends of the top of the safety shed pole; a first fixing member is fixedly installed on the inner side of the bracket, and a second fixing member is fixedly installed on both ends of the first cross bar; a first groove is provided on the first fixing member, and a second protrusion is provided on the second fixing member; the first fixing member and the second fixing member are connected to install the first cross bar on the bracket; the second protrusion is snapped into the first groove with clearance fit.
[0006] Optionally, the first groove is opened at the inner end of the first fixing member, and the outer side wall of the first fixing member is also provided with a first protrusion; the second protrusion is arranged on the inner side of the second fixing member, and the outer end of the second fixing member is also provided with a second groove; the first fixing member and the second fixing member are connected, and the second protrusion is snapped into the first groove with a clearance fit; the first protrusion is snapped into the second groove with a clearance fit.
[0007] Optionally, the first fixing member is welded to the bracket, and the second fixing member is welded to the first cross bar; the first fixing member and the second fixing member are connected by bolts.
[0008] Optionally, both the first fixing member and the second fixing member are provided with weight-reducing grooves.
[0009] Optionally, the weight-reducing groove is opened on the opening surface of the first groove and the setting surface of the second protrusion.
[0010] Optionally, it also includes a second cross bar and a connecting rod; the second cross bar is a "︹" type, and second fixing parts are fixedly installed on both legs of the second cross bar, and are connected to the first fixing part on the bracket through the second fixing part; the two ends of the connecting rod are respectively fixedly connected to the middle part of the first cross bar and the middle part of the second cross bar.
[0011] Optionally, there are three first cross bars, two of which are located at the front and rear ends of the top of the safety shed pole; the third first cross bar and the second cross bar are located in the middle of the safety shed pole and are fixedly connected by the connecting rod.
[0012] Optionally, the middle parts of the third first crossbar and the second crossbar are divided into a plurality of triangles by the connecting rod.
[0013] As described above, the safety shed pole of an all-terrain vehicle of the utility model has at least the following beneficial effects:
[0014] 1. The safety pole of the all-terrain vehicle is designed with two first cross bars located at the front and rear ends of the top of the safety pole. Compared with the design in which the cross bar component is connected to the middle of the bracket, when the all-terrain vehicle rolls over, the front and rear ends of the safety pole can withstand greater impact force, so that the probability of deformation of the front and rear sides of the brackets on the left and right sides of the vehicle body is reduced, thereby improving the safety of the safety pole and protecting the lives of the driver and passengers; at the same time, the first cross bar is connected to the bracket by the first fixing member and the second fixing member, and the second protrusion is buckled into the first groove, and the clearance fit design enables the shear force between the first cross bar and the bracket caused by the bumps of the all-terrain vehicle to be dispersed when the all-terrain vehicle is traveling on a rugged road, thereby reducing the probability of fracture at the connection between the first cross bar and the bracket, further improving the safety of the safety pole and protecting the lives of the driver and passengers.
[0015] 2. The safety pole of the all-terrain vehicle is designed so that the second protrusion of the second fixing member is snapped into the first groove of the first fixing member, and the clearance fit is designed. The first protrusion on the first fixing member is snapped into the second groove on the second fixing member, and the clearance fit is designed, so that the entire safety pole can withstand more shear force. That is, compared with the existing safety poles, even if the all-terrain vehicle is traveling on a more rugged and worse road surface, the safety pole is therefore subjected to greater shear force and can still remain intact, providing necessary protection for the driver and passengers.
[0016] 3. The safety shed pole of the all-terrain vehicle is welded to the bracket through the first fixing piece, and the second fixing piece is welded to the first cross bar; the structural design of the first fixing piece and the second fixing piece connected by bolts allows the user to quickly replace the first cross bar as needed, and adjust the position of the first cross bar; for example, on a road with good road conditions, the number of first cross bars can be appropriately reduced, thereby reducing the weight of the whole vehicle and improving the working efficiency of the power unit of the whole vehicle; on a road with poor road conditions, the number of first cross bars can be increased in time to ensure the safety of the vehicle during driving.
[0017] 4. The safety shed pole of the all-terrain vehicle is designed with weight-reducing grooves on both the first fixing member and the second fixing member, thereby reducing the weight of the entire safety shed pole and improving the working efficiency of the vehicle power device.
[0018] 5. The safety canopy pole of the all-terrain vehicle is designed with a weight-reducing groove opened on the opening surface of the first groove and the setting surface of the second protrusion. After the first fixing member and the second fixing member are connected together, the weight-reducing groove is not exposed on the outer surface of the vehicle, thereby avoiding the accumulation of dust and other dirt in the weight-reducing groove and improving the overall appearance of the all-terrain vehicle.
[0019] 6. The safety shed pole of the all-terrain vehicle is designed to be fixedly connected to the middle part of the first cross bar and the middle part of the second cross bar through the two ends of the connecting rod. Although this design increases the weight of the entire all-terrain vehicle, it also further improves the safety of the safety shed pole. When the all-terrain vehicle is traveling on a road with poor road conditions such as in mountains, this design can better ensure the life safety of the driver and passengers.
[0020] 7. The safety shed pole of the all-terrain vehicle is designed with three first cross bars, two of which are located at the front and rear ends of the top, and one is located in the middle, and is connected by a connecting rod and a second cross bar, which further improves the safety of the all-terrain vehicle.
[0021] 8. The safety shed pole of the all-terrain vehicle is designed with three first cross bars and a third first cross bar and a second cross bar whose middle part is divided into multiple triangles by a connecting rod. The stability of the triangle is utilized to further improve the stability of the safety shed pole and its collision resistance when subjected to impact force, thereby improving the safety of the entire vehicle. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 Shown is a schematic diagram of a safety shed pole for an all-terrain vehicle according to the present invention.
[0023] Figure 2 It is an exploded schematic diagram of the first fixing member and the second fixing member of the utility model.
[0024] Figure 3 The schematic diagram shows a safety shed bar plus a second cross bar and a connecting rod for an all-terrain vehicle according to the utility model.
[0025] Component number description
[0026] Bracket 1, cross bar component 2, first cross bar 21, second cross bar 22, connecting rod 23, first fixing member 31, first groove 311, first protrusion 312, second fixing member 32, second groove 321, second protrusion 322, weight reducing groove 4. DETAILED DESCRIPTION
[0027] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0028] See also Figures 1 to 3. It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.
[0029] The following embodiments are only for illustration purposes and can be combined with each other, and are not limited to the contents presented in the following single embodiments.
[0030] See also Figure 1 The utility model provides a safety shed pole for an all-terrain vehicle. Just like the common safety shed pole, it comprises two brackets 1. The two brackets 1 are located on the left and right sides of the vehicle body. The two brackets 1 are connected by a cross bar component 2. The difference from the prior art is that the cross bar component 2 comprises a plurality of first cross bars 21; two of the first cross bars 21 are located at the front and rear ends of the top of the safety shed pole; compared with the design in which the cross bar component 2 is connected to the middle part of the bracket 1, when the all-terrain vehicle rolls over, the front and rear ends of the safety shed pole can withstand greater impact force, so that the probability of deformation of the front and rear sides of the brackets 1 on the left and right sides of the vehicle body is reduced, thereby improving the safety of the safety shed pole and protecting the lives of the driver and passengers.
[0031] like Figure 2 As shown, a first fixing member 31 is fixedly installed on the inner side of the bracket 1, and second fixing members 32 are fixedly installed on both ends of the first cross bar 21; a first groove 311 is provided on the first fixing member 31, and a second protrusion 322 is provided on the second fixing member 32; the first fixing member 31 and the second fixing member 32 are connected, and the first cross bar 21 is installed on the bracket 1; the second protrusion 322 is snapped into the first groove 311, and the clearance is matched, so that when the all-terrain vehicle travels on a rugged road, the shear force generated by the bumps of the all-terrain vehicle between the first cross bar 21 and the bracket 1 can be dispersed, and the probability of fracture at the connection between the first cross bar 21 and the bracket 1 is reduced, thereby further improving the safety of the safety shed pole and protecting the lives of the driver and passengers.
[0032] In another embodiment, see Figure 1 and Figure 2The first groove 311 is opened at the inner end of the first fixing member 31, and the outer side wall of the first fixing member 31 is also provided with a first protrusion 312; the second protrusion 322 is arranged on the inner side of the second fixing member 32, and the outer end of the second fixing member 32 is also provided with a second groove 321; the first fixing member 31 and the second fixing member 32 are connected, and the second protrusion 322 is snapped into the first groove 311, and the clearance fits; the first protrusion 312 is snapped into the second groove 321, and the clearance fits; on the basis of the previous embodiment, this embodiment further designs that the first protrusion 312 on the first fixing member 31 is snapped into the second groove 321 on the second fixing member 32, and the clearance fits, so that the entire safety shed can withstand more shear force, that is, compared with the existing safety shed, even if the all-terrain vehicle is traveling on a more rugged and worse road, the safety shed is subjected to a greater shear force, and can still remain intact, providing the necessary protection for the driver and passengers.
[0033] In another embodiment, see Figure 2 The first fixing member 31 is welded to the bracket 1, and the second fixing member 32 is welded to the first cross bar 21; the first fixing member 31 and the second fixing member 32 are connected by bolts; the structural design of this embodiment allows the user to quickly replace the first cross bar 21 and adjust the position of the first cross bar 21 as needed; for example, on a road with good road conditions, the number of the first cross bars 21 can be appropriately reduced, thereby reducing the weight of the vehicle and improving the working efficiency of the vehicle power unit; on a road with poor road conditions, the number of the first cross bars 21 can be appropriately increased to ensure the safety of the vehicle during driving.
[0034] In another embodiment, please refer to the figure, the first fixing member 31 and the second fixing member 32 are both provided with a weight-reducing groove 4, thereby reducing the weight of the entire safety shed pole, that is, reducing the weight of the entire vehicle, and improving the working efficiency of the vehicle power device.
[0035] In another embodiment, see Figure 2 The weight-reducing groove 4 is opened on the opening surface of the first groove 311 and the setting surface of the second protrusion 322. After the first fixing member 31 and the second fixing member 32 are connected together, the weight-reducing groove 4 is not exposed on the outer surface of the vehicle, thereby avoiding the accumulation of dust and other dirt in the weight-reducing groove 4 and improving the overall appearance of the all-terrain vehicle.
[0036] In another embodiment, see Figure 3, also includes a second cross bar 22 and a connecting rod 23; the second cross bar 22 is a "︹" type, and the two legs of the second cross bar 22 are fixedly installed with a second fixing piece 32, and are connected to the first fixing piece 31 on the bracket 1 through the second fixing piece 32; the two ends of the connecting rod 23 are respectively fixedly connected to the middle part of the first cross bar 21 and the middle part of the second cross bar 22. Although this embodiment increases the weight of the entire all-terrain vehicle, at the same time, it also further improves the safety of the safety shed pole. When the all-terrain vehicle is traveling on a road with poor road conditions such as mountains, this design can better ensure the life safety of the driver and passengers.
[0037] In another embodiment, see Figure 3 There are three first cross bars 21, two of which are located at the front and rear ends of the top of the safety shed pole; the third first cross bar 21 and the second cross bar 22 are located in the middle of the safety shed pole and are fixedly connected by the connecting rod 23; this embodiment further improves the safety of the vehicle; of course, if the vehicle is traveling on a road with good road conditions, this design is not necessary. In order to ensure the efficiency of the vehicle power device, the weight of the safety shed pole is as light as possible.
[0038] In other embodiments, based on the previous embodiment, the middle parts of the third first cross bar 21 and the second cross bar 22 are divided into multiple triangles by the connecting rod 23; the stability of the triangle is utilized to further improve the stability of the safety shed pole and the collision resistance when subjected to impact force, thereby improving the safety of the entire vehicle.
[0039] In summary, the utility model adopts the design that the two first cross bars 21 are located at the front and rear ends of the top of the safety shed pole. Compared with the design that the cross bar component 2 is connected to the middle part of the bracket 1, when the all-terrain vehicle rolls over, the front and rear ends of the safety shed pole can withstand greater impact force, so that the probability of deformation of the front and rear sides of the bracket 1 on the left and right sides of the vehicle body is reduced, thereby improving the safety of the safety shed pole and protecting the lives of the driver and passengers; at the same time, the first fixing member 31 and the second fixing member 32 are connected, the first cross bar 21 is installed on the bracket 1, the second protrusion 322 is buckled into the first groove 311, and the clearance fit design makes When the all-terrain vehicle is traveling on a rough road, the shear force between the first crossbar 21 and the bracket 1 caused by the bumps of the all-terrain vehicle can be dispersed, the probability of the connection between the first crossbar 21 and the bracket 1 being broken can be reduced, and the safety of the safety shed pole can be further improved to protect the lives of the driver and passengers; and the weight-reducing groove 4 is designed to be opened on the opening surface of the first groove 311 and the setting surface of the second protrusion 322, so that the weight-reducing groove 4 is not exposed on the outer surface of the vehicle after the first fixing member 31 and the second fixing member 32 are connected together, so that the accumulation of dust and other dirt in the weight-reducing groove 4 is avoided, and the overall appearance of the all-terrain vehicle is improved. Therefore, the utility model effectively overcomes the shortcomings of the prior art and has a high industrial utilization value.
[0040] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.
Claims
1. A safety shed pole for an all-terrain vehicle, comprising two brackets, the two brackets being located on the left and right sides of the vehicle body, and the two brackets being connected by a crossbar component, characterized in that: The crossbar component includes a plurality of first crossbars; two of the first crossbars are located at the front and rear ends of the top of the safety shed pole; A first fixing member is fixedly installed on the inner side of the bracket, and second fixing members are fixedly installed on both ends of the first cross bar; The first fixing member is provided with a first groove, and the second fixing member is provided with a second protrusion; The first fixing member and the second fixing member are connected to install the first cross bar on the bracket; the second protrusion is buckled into the first groove with clearance fit.
2. The safety shed pole for an all-terrain vehicle according to claim 1, characterized in that: The first groove is formed at the inner end of the first fixing member, and the outer side wall of the first fixing member is further provided with a first protrusion; The second protrusion is arranged on the inner side of the second fixing member, and the outer end of the second fixing member is further provided with a second groove; The first fixing member is connected to the second fixing member, the second protrusion is snapped into the first groove with a clearance fit; the first protrusion is snapped into the second groove with a clearance fit.
3. The safety shed pole for an all-terrain vehicle according to claim 1, characterized in that: The first fixing member is welded to the bracket, and the second fixing member is welded to the first crossbar; The first fixing member and the second fixing member are connected by bolts.
4. The safety shed pole for an all-terrain vehicle according to claim 1, characterized in that: The first fixing member and the second fixing member are both provided with weight-reducing grooves.
5. The safety shed pole for an all-terrain vehicle according to claim 4, characterized in that: The weight-reducing groove is formed on an opening surface of the first groove and a setting surface of the second protrusion.
6. The safety shed pole for an all-terrain vehicle according to claim 1, characterized in that: It also includes a second crossbar and a connecting rod; the second crossbar is a "︹" type, and the second fixing member is fixedly installed on both legs of the second crossbar, and is connected to the first fixing member on the bracket through the second fixing member; Two ends of the connecting rod are respectively fixedly connected to the middle portion of the first cross bar and the middle portion of the second cross bar.
7. The safety shed pole for an all-terrain vehicle according to claim 6, characterized in that: There are three first cross bars, two of which are located at the front and rear ends of the top of the safety shed pole; The third first cross bar and the second cross bar are located in the middle of the safety shed pole and are fixedly connected by the connecting rod.
8. The safety shed pole for an all-terrain vehicle according to claim 7, characterized in that: The middle parts of the third first crossbar and the second crossbar are divided into a plurality of triangles by the connecting rod.