Scooter test frame carrier

Abstract

The utility model provides a scooter test frame carrier, and belongs to the technical field of test carriers. The number of the adjusting seats is two, and the two adjusting seats can be connected with the base frame in a horizontal moving mode and can be close to each other or away from each other; the number of the mounting bases is two, and the two mounting bases are connected with the two adjusting bases in a lifting mode and can be close to or away from the adjusting bases. The beneficial effects of the utility model are that the two adjusting seats are adjusted to be close to or far away from each other so as to adapt to the distances between front and rear wheels of different scooters, and the mounting seats can be close to or far away from the adjusting seats so as to facilitate loading of the scooters and mounting of testing tools, thereby greatly reducing the cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of test carriers and relates to a scooter test frame carrier. Background Art

[0002] At present, electric scooters are widely welcomed by office workers due to their portability and safety. Electric scooters include driving wheels and driven wheels. The driving wheels rotate under the drive of the motor to drive the body to move, while the driven wheels rotate under the movement of the body. Because electric drive is involved, electric scooters must undergo a series of tests before leaving the factory. Only after the tests are completed and passed can they leave the factory.

[0003] The carriers used in existing scooter test stands are customized and cannot be adjusted, that is, each electric scooter requires a different scooter test stand carrier, which not only greatly increases the testing cost, but also increases the space occupied by the need to place multiple carriers, leaving a large room for improvement. Summary of the invention

[0004] The purpose of the utility model is to solve the above problems in the prior art and to provide a scooter test stand carrier.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a scooter test stand carrier, comprising:

[0006] Scaffolding;

[0007] There are two adjustment seats, and the two adjustment seats are respectively connected to the base frame in a horizontally movable manner and can move closer to or farther away from each other;

[0008] There are two mounting seats, and the two mounting seats are respectively connected to the two adjustment seats in a liftable manner and can be close to or away from the adjustment seats.

[0009] In the above-mentioned scooter test frame carrier, it also includes a horizontal fixing component, the base frame is provided with a first adjustment hole, the first adjustment hole is a strip hole distributed along the length direction of the base frame, the adjustment seat is provided with a second adjustment hole, and the horizontal fixing component can connect the adjustment seat with the base frame through the first adjustment hole and the second adjustment hole.

[0010] In the above-mentioned scooter test frame carrier, the horizontal fixing assembly includes a first fastening bolt and a first fastening nut, and the base frame is also provided with a limiting groove, and the limiting groove is connected to the outside through the first adjustment hole, the head of the first fastening bolt is located in the limiting groove and contacts the base frame, and the tail of the first fastening bolt passes through the first adjustment hole and the second adjustment hole and is connected to the first fastening nut.

[0011] In the above-mentioned scooter test stand carrier, a hand-cranked jack is also included, the hand-cranked jack is connected to the adjustment seat, and the mounting seat is connected to the output end of the hand-cranked jack.

[0012] In the above-mentioned scooter test stand carrier, the adjustment seat is provided with a guide rod, the mounting seat is provided with a guide sleeve, and the guide rod passes through the guide sleeve.

[0013] In the above-mentioned scooter test frame carrier, it also includes wheel seats, the number of which is four, and two of the wheel seats are movably connected to one of the mounting seats and can approach or move away from each other.

[0014] In the above-mentioned scooter test stand carrier, the wheel seat is provided with a rotatable wheel.

[0015] In the above-mentioned scooter test frame carrier, it also includes a clamping and fixing assembly, the mounting seat is provided with a third adjustment hole, the third adjustment hole is a strip hole distributed along the length direction of the mounting seat, the wheel seat is provided with a fourth adjustment hole, and the clamping and fixing assembly can connect the wheel seat and the mounting seat through the third adjustment hole and the fourth adjustment hole.

[0016] In the above-mentioned scooter test frame carrier, the clamping and fixing assembly includes a second fastening bolt and a second fastening nut, the head of the second fastening bolt contacts the mounting seat, and the tail of the second fastening bolt passes through the third adjustment hole and the fourth adjustment hole and is connected to the second fastening nut.

[0017] In the above-mentioned scooter test frame carrier, the base frame is provided with running wheels.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The two adjustment seats can be moved closer or farther from each other to adapt to the front and rear wheel spacing of different scooters. At the same time, the mounting seat can be moved closer or farther from the adjustment seat to facilitate loading the scooter and installing the test equipment, which greatly reduces the cost.

[0020] 2. The head of the first fastening bolt is located in the limiting groove and contacts the base frame, and the tail of the first fastening bolt passes through the first adjustment hole and the second adjustment hole and is connected to the first fastening nut, thereby clamping the base frame and the adjustment seat to achieve fastening of the two.

[0021] 3. The head of the second fastening bolt contacts the mounting seat, and the tail of the second fastening bolt passes through the third adjustment hole and the fourth adjustment hole and is connected to the second fastening nut, thereby clamping the adjustment seat and the mounting seat to achieve fastening of the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the scooter test stand carrier of the utility model.

[0023] Figure 2 It is a structural schematic diagram of the base frame and the adjustment seat of the utility model.

[0024] Figure 3 It is a top view of the base frame and the adjustment seat of the utility model.

[0025] Figure 4 for Figure 3 Cross-sectional view from AA perspective.

[0026] Figure 5 It is a structural schematic diagram of the mounting seat and the wheel seat of the utility model.

[0027] Figure 6 It is a top view of the mounting seat and the wheel seat of the utility model.

[0028] Figure 7 for Figure 6 Cross-sectional view from BB perspective.

[0029] In the figure, 100, base frame; 110, first adjustment hole; 120, limit groove; 200, adjustment seat; 210, second adjustment hole; 220, guide rod; 300, mounting seat; 310, guide sleeve; 320, third adjustment hole; 410, first fastening bolt; 420, first fastening nut; 500, hand jack; 600, wheel seat; 610, rotating wheel; 620, fourth adjustment hole; 710, second fastening bolt; 720, second fastening nut; 800, walking wheel. DETAILED DESCRIPTION

[0030] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0031] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0035] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0036] like Figure 1-Figure 7 As shown, a scooter test stand carrier includes: a base frame 100, an adjustment seat 200 and a mounting seat 300.

[0037] There are two adjustment seats 200 , and the two adjustment seats 200 are respectively connected to the base frame 100 in a horizontally movable manner and can move closer to or farther from each other.

[0038] There are two mounting seats 300, which are respectively connected to the two adjustment seats 200 in a liftable manner and can be moved closer to or farther from the adjustment seats 200. The two mounting seats 300 are respectively used to mount the front and rear wheels of the electric scooter.

[0039] In this embodiment, the two adjustment seats 200 are adjusted to move closer to or further away from each other to adapt to the front and rear wheel spacing of different scooters. At the same time, the mounting seat 300 can move closer to or further away from the adjustment seat 200 to facilitate loading the scooter and installing the test equipment, which greatly reduces the cost.

[0040] like Figure 1-Figure 7 As shown, on the basis of the above embodiment, it also includes a horizontal fixing component, the base frame 100 is provided with a first adjustment hole 110, the first adjustment hole 110 is a strip hole distributed along the length direction of the base frame 100, and the adjustment seat 200 is provided with a second adjustment hole 210. The horizontal fixing component can connect the adjustment seat 200 with the base frame 100 through the first adjustment hole 110 and the second adjustment hole 210.

[0041] In this embodiment, the horizontal fixing assembly can connect the adjustment seat 200 to the base frame 100 through the first adjustment hole 110 and the second adjustment hole 210, so as to achieve the fastening of the adjustment seat 200 after horizontal movement relative to the base frame 100.

[0042] like Figure 1-Figure 7 As shown, on the basis of the above embodiment, the horizontal fixing assembly includes a first fastening bolt 410 and a first fastening nut 420, and the base frame 100 is also provided with a limiting groove 120, and the limiting groove 120 is connected to the outside through the first adjustment hole 110, the head of the first fastening bolt 410 is located in the limiting groove 120 and contacts the base frame 100, and the tail of the first fastening bolt 410 passes through the first adjustment hole 110 and the second adjustment hole 210 and is connected to the first fastening nut 420.

[0043] In this embodiment, the head of the first fastening bolt 410 is located in the limiting groove 120 and contacts the base frame 100, and the tail of the first fastening bolt 410 passes through the first adjustment hole 110 and the second adjustment hole 210 and is connected to the first fastening nut 420, thereby clamping the base frame 100 and the adjustment seat 200 to achieve the fastening of the two.

[0044] like Figure 1-Figure 7 As shown, based on the above embodiment, a hand jack 500 is further included, the hand jack 500 is connected to the adjustment seat 200, and the mounting seat 300 is connected to the output end of the hand jack 500.

[0045] In this embodiment, the hand-cranked jack 500 is a conventional technical means well known to those skilled in the art, which will not be described in detail here. The hand-cranked jack 500 can lift up the mounting seat 300 .

[0046] like Figure 1-Figure 7As shown, on the basis of the above embodiment, the adjustment seat 200 is provided with a guide rod 220 , the mounting seat 300 is provided with a guide sleeve 310 , and the guide rod 220 passes through the guide sleeve 310 .

[0047] In this embodiment, the guide rod 220 passes through the guide sleeve 310 so that the adjustment seat 200 can guide the lifting and lowering of the mounting seat 300, thereby preventing the mounting seat 300 from tilting in the vertical direction due to lifting only by the hand jack 500.

[0048] like Figure 1-Figure 7 As shown, based on the above embodiment, it further includes a wheel seat 600, the number of which is four, and two of the wheel seats 600 are movably connected to one of the mounting seats 300 and can approach or move away from each other.

[0049] In this embodiment, an installation space is provided between the two wheel seats 600 , and the front wheel or the rear wheel of the scooter is installed in the installation space between the two wheel seats 600 .

[0050] like Figure 1-Figure 7 As shown, on the basis of the above embodiment, the wheel seat 600 is provided with a rotatable wheel 610 .

[0051] In this embodiment, both sides of the front wheel or rear wheel of the scooter are respectively connected to the rotating wheel 610, and the rotation can be driven by the front wheel or rear wheel of the scooter, which can reduce the wear of the scooter test frame carrier caused by the rotation of the front and rear wheels of the scooter during the test.

[0052] like Figure 1-Figure 7 As shown, on the basis of the above embodiment, it also includes a clamping and fixing component, the mounting seat 300 is provided with a third adjustment hole 320, the third adjustment hole 320 is a strip hole distributed along the length direction of the mounting seat 300, and the wheel seat 600 is provided with a fourth adjustment hole 620. The clamping and fixing component can connect the wheel seat 600 with the mounting seat 300 through the third adjustment hole 320 and the fourth adjustment hole 620.

[0053] In this embodiment, the clamping and fixing assembly can connect the wheel seat 600 to the mounting seat 300 through the third adjustment hole 320 and the fourth adjustment hole 620, so as to achieve fastening of the wheel seat 600 after horizontal movement relative to the mounting seat 300.

[0054] like Figure 1-Figure 7As shown, based on the above embodiment, the clamping and fixing assembly includes a second fastening bolt 710 and a second fastening nut 720, the head of the second fastening bolt 710 is in contact with the mounting base 300, and the tail of the second fastening bolt 710 passes through the third adjustment hole 320 and the fourth adjustment hole 620 and is connected to the second fastening nut 720.

[0055] In this embodiment, the head of the second fastening bolt 710 contacts the mounting seat 300, and the tail of the second fastening bolt 710 passes through the third adjustment hole 320 and the fourth adjustment hole 620 and is connected to the second fastening nut 720, thereby clamping the adjustment seat 200 and the mounting seat 300 to achieve fastening of the two.

[0056] like Figure 1-Figure 7 As shown, on the basis of the above embodiment, the base frame 100 is provided with walking wheels 800 .

[0057] In this embodiment, the base frame 100 can move on the ground via the walking wheels 800, so as to facilitate the transportation of the scooter test frame carrier.

Claims

1. A scooter test stand carrier, characterized in that: include: Scaffolding; There are two adjustment seats, and the two adjustment seats are respectively connected to the base frame in a horizontally movable manner and can move closer to or farther away from each other; There are two mounting seats, and the two mounting seats are respectively connected to the two adjustment seats in a liftable manner and can be close to or away from the adjustment seats.

2. A scooter test stand carrier as claimed in claim 1, characterized in that: It also includes a horizontal fixing component, the base frame is provided with a first adjustment hole, the first adjustment hole is a strip hole distributed along the length direction of the base frame, the adjustment seat is provided with a second adjustment hole, and the horizontal fixing component can connect the adjustment seat with the base frame through the first adjustment hole and the second adjustment hole.

3. A scooter test stand carrier as claimed in claim 2, characterized in that: The horizontal fixing assembly includes a first fastening bolt and a first fastening nut. The base frame is also provided with a limiting groove, which is connected to the outside through the first adjustment hole. The head of the first fastening bolt is located in the limiting groove and contacts the base frame. The tail of the first fastening bolt passes through the first adjustment hole and the second adjustment hole and is connected to the first fastening nut.

4. A scooter test stand carrier as claimed in claim 1, characterized in that: It also includes a hand-crank jack, which is connected to the adjustment seat, and the mounting seat is connected to the output end of the hand-crank jack.

5. A scooter test stand carrier as claimed in claim 4, characterized in that: The adjusting seat is provided with a guide rod, the mounting seat is provided with a guide sleeve, and the guide rod passes through the guide sleeve.

6. A scooter test stand carrier as claimed in claim 1, characterized in that: It also includes wheel seats, the number of which is four, and two of the wheel seats are movably connected to one of the mounting seats and can move closer to or farther away from each other.

7. A scooter test stand carrier as claimed in claim 6, characterized in that: The wheel seat is provided with a rotatable rotating wheel.

8. A scooter test stand carrier as claimed in claim 6, characterized in that: It also includes a clamping and fixing component, the mounting seat is provided with a third adjustment hole, the third adjustment hole is a strip hole distributed along the length direction of the mounting seat, the wheel seat is provided with a fourth adjustment hole, and the clamping and fixing component can connect the wheel seat and the mounting seat through the third adjustment hole and the fourth adjustment hole.

9. A scooter test stand carrier as claimed in claim 8, characterized in that: The clamping and fixing assembly includes a second fastening bolt and a second fastening nut, the head of the second fastening bolt contacts the mounting seat, and the tail of the second fastening bolt passes through the third adjustment hole and the fourth adjustment hole and is connected to the second fastening nut.

10. The scooter test stand carrier according to claim 1, characterized in that: The base frame is provided with walking wheels.

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