CN215005478U

CN215005478U - Motorcycle speed instrument detection tool

Info

Publication number: CN215005478U
Application number: CN202121144806.XU
Authority: CN
Inventors: 吕利军; 吕天琪; 王建强; 陈斌
Original assignee: Dacheng County Yong Teng Meter Co ltd
Current assignee: Dacheng County Yong Teng Meter Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-03
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a motorcycle speed of a motor vehicle instrument detects frock, concretely relates to frock technical field, including the car bracing piece, the surface of car bracing piece is provided with the detector body, the fixed surface of detector body installs the display screen, one side fixed mounting of car bracing piece bottom has the fixed disk, the inspection hole has been seted up on the surface of fixed disk, the inner wall of inspection hole is pegged graft and is had speedtransmitter, fixed mounting has the connecting wire between speedtransmitter and the detector body, just speedtransmitter's surface slip has cup jointed the ball runner, be provided with gear mechanism between the inside of fixed disk and the ball runner. The utility model discloses a wheel rotation drives the ball runner and rotates on speedtransmitter to speedtransmitter will detect out the signal that wheel slew velocity and transmit the detector body along the connecting wire, thereby be convenient for observe the detection information on the display screen, and consequently the device can avoid demolising motorcycle speed instrument and detect.

Description

Motorcycle speed instrument detection tool

Technical Field

The utility model relates to a frock technical field, more specifically says, the utility model relates to a motorcycle speed instrument detects frock.

Background

The speed meter is characterized in that an impeller which can rotate freely is arranged in a pipeline in which fluid flows, and when the fluid passes through the impeller, the kinetic energy of the fluid rotates the impeller. The higher the flow velocity of the fluid, the greater the kinetic energy and the higher the impeller speed. The rotation speed is linear with the flow speed under the specified flow range and a certain fluid viscosity. Some water meters, oil meters and the like used in daily life are manufactured by utilizing the principle. The motorcycle speed meter is manufactured by improving the structure by using the same principle.

However, in actual use, the detection of the motorcycle speed meter often requires time-consuming and labor-consuming removal of the part, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a motorcycle speed instrument detects frock to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: motorcycle speed of a motor vehicle instrument detects frock, including the car bracing piece, the surface of car bracing piece is provided with the detector body, the fixed surface of detector body installs the display screen, be provided with fixed establishment between detector body and the car bracing piece, one side fixed mounting of car bracing piece bottom has the fixed disk, the inspection hole has been seted up on the surface of fixed disk, the inner wall in inspection hole is pegged graft and is had speedtransmitter, fixed mounting has the connecting wire between speedtransmitter and the detector body, just speedtransmitter's surface slip has cup jointed the ball runner, be provided with gear mechanism between the inside of fixed disk and the ball runner.

In order to fix the detector body on the vehicle supporting rod, the fixing mechanism comprises a thread groove formed in one side of the detector body, a bolt is connected to the inner thread of the thread groove in a threaded mode, and one end of the bolt is movably connected with the vehicle supporting rod.

In order to facilitate the detection of the rotating speed of the wheel and the detection of a motorcycle speed instrument, a rotating groove is formed in the fixed disc, a rotating shaft is rotatably connected to the inner wall in the middle of the rotating groove, and the surface of the rotating shaft, which is positioned outside the rotating groove, is fixedly sleeved with the wheel.

In order to facilitate the speed sensor to detect the speed of the vehicle, the gear mechanism comprises annular saw teeth fixedly installed on the surface of the ball rotating wheel, rotating gears are fixedly sleeved on the surfaces of the rotating shafts located in the rotating grooves, and the annular saw teeth are meshed with the rotating gears.

In order to facilitate fixing the connecting wire in the assigned position to speed sensor drops from the inspection hole when avoiding detecting the wheel, the fixed surface that the fixed disk is located the inspection hole top is fixed and is installed the fixture block, just connecting wire and fixture block joint.

For the convenience of adjusting the height of detector body on the car bracing piece to be convenient for the speedtransmitter that the detector body passes through the connecting wire and connects inserts the inspection hole, the sliding tray has been seted up to the inside of detector body, the inside of sliding tray is worn to locate by the car bracing piece, just car bracing piece and sliding tray joint, the car bracing piece slides at the inner wall of sliding tray.

In order to enable the annular saw teeth to be meshed with the rotating gear and the rotating gear to smoothly rotate, the annular saw teeth are arranged inside the rotating groove in a penetrating mode, and the rotating gear rotates inside the rotating groove.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, the wheel is rotated to drive the rotating gear to rotate by arranging the rotating shaft and fixing the wheel and the rotating gear on the same rotating shaft; the speed sensor can be inserted into the detection hole by arranging the detection hole, and the rotation gear is meshed with the annular saw teeth on the ball rotating wheel and is sleeved on the speed sensor in a sliding manner by utilizing the ball rotating wheel, so that the rotation gear rotates to drive the ball rotating wheel to rotate on the speed sensor, the speed sensor can detect the rotating speed of the wheel, and a signal is transmitted to the detector body along the connecting line, and therefore the device can avoid the removal of a motorcycle speed instrument for detection; through setting up the display screen, can in time feed back the information that the detector body detected on the display screen to be convenient for observe.

2. Compared with the prior art, the detector body can be fixed on the vehicle supporting rod by arranging the thread groove and the bolt, so that the detection result can be observed conveniently, and the speed instrument of the motorcycle can be detected; the connecting line can be fixed at a designated position by arranging the clamping block, so that the speed sensor is prevented from falling off from the detection hole when the wheel is detected; through setting up the sliding tray, can be convenient for adjust the height of detector body on car bracing piece to the speedtransmitter that the detector body of being convenient for passes through the connecting wire and connects inserts the inspection hole.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the sectional structure of the fixing plate of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

The reference signs are: 1. turning a support rod; 2. a detector body; 3. a display screen; 4. fixing the disc; 5. a detection hole; 6. a speed sensor; 7. a connecting wire; 8. a ball runner; 9. a thread groove; 10. a bolt; 11. a rotating groove; 12. a rotating shaft; 13. a wheel; 14. a ring-shaped sawtooth; 15. a rotating gear; 16. a clamping block; 17. a sliding groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Like figure 1, motorcycle speed of a motor vehicle instrument detection frock that figure 2 and figure 3 show, including car bracing piece 1, the surface of car bracing piece 1 is provided with detector body 2, the fixed surface of detector body 2 installs display screen 3, be provided with fixed establishment between detector body 2 and the car bracing piece 1, one side fixed mounting of car bracing piece 1 bottom has fixed disk 4, inspection hole 5 has been seted up on the surface of fixed disk 4, the inner wall of inspection hole 5 is pegged graft and is had speedtransmitter 6, fixed mounting has connecting wire 7 between speedtransmitter 6 and the detector body 2, and speedtransmitter 6's surface slip has cup jointed ball runner 8, be provided with gear between the inside of fixed disk 4 and the ball runner 8.

In a preferred embodiment, as shown in fig. 2, the fixing mechanism comprises a thread groove 9 arranged on one side of the detector body 2, a bolt 10 is connected to the inner thread of the thread groove 9, one end of the bolt 10 is movably connected with the vehicle supporting rod 1, so that the detector body 2 can be fixed on the vehicle supporting rod 1 by arranging the thread groove 9 and the bolt 10, the detection result can be observed conveniently, and the motorcycle speed instrument can be detected.

In a preferred embodiment, as shown in fig. 2 and fig. 3, a rotation groove 11 is formed in the fixed disk 4, a rotation shaft 12 is rotatably connected to the inner wall of the rotation groove 11, and a wheel 13 is fixedly sleeved on the surface of the rotation shaft 12, which is located outside the rotation groove 11, so that by arranging the rotation shaft 12, the wheel 13 rotates to drive the rotation gear 15 to rotate, and thus the speed sensor can detect the rotation speed of the wheel 13, and thus signals are transmitted to the detector body 2 along the connecting line 7, and therefore the device can avoid the removal of a motorcycle speed meter for detection.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the gear mechanism comprises annular saw teeth 14 fixedly mounted on the surface of the ball wheel 8, a rotating gear 15 is fixedly sleeved on the surface of the rotating shaft 12 positioned in the rotating groove 11, and the annular saw teeth 14 are in meshing connection with the rotating gear 15 so as to be meshed with the annular saw teeth 14 on the ball wheel 8 by the rotating gear 15, so that the rotating gear 15 rotates to drive the ball wheel 8 to rotate on the speed sensor 6.

In a preferred embodiment, as shown in fig. 1, a fixture block 16 is fixedly installed on the surface of the fixed disk 4 above the detection hole 5, and the connecting wire 7 is clamped with the fixture block 16, so that by arranging the fixture block 16, the connecting wire 7 can be fixed at a specified position, thereby preventing the speed sensor 6 from falling off from the detection hole 5 when the wheel 13 is detected.

In a preferred embodiment, as shown in fig. 2, a sliding groove 17 is formed in the detector body 2, the cart support rod 1 is inserted into the sliding groove 17, the cart support rod 1 is clamped with the sliding groove 17, and the cart support rod 1 slides on the inner wall of the sliding groove 17, so that by arranging the sliding groove 17, the height of the detector body 2 on the cart support rod 1 can be conveniently adjusted, and the detector body 2 can be conveniently inserted into the detection hole 5 through the speed sensor 6 connected by the connecting wire 7.

In a preferred embodiment, as shown in fig. 2 and 3, the ring-shaped saw teeth 14 are formed through the inside of the rotation groove 11, and the rotation gear 15 rotates inside the rotation groove 11, so that the rotation gear 15 rotates smoothly, thereby maintaining the stability of the entire structure.

The utility model discloses the theory of operation: when in use, the rotating shaft 12 is arranged, and the wheels 13 and the rotating gear 15 are fixed on the same rotating shaft 12, so that the wheels 13 rotate to drive the rotating gear 15 to rotate; through arranging the detection hole 5, the speed sensor 6 can be inserted into the detection hole 5, and as the rotating gear 15 is meshed with the annular sawtooth 14 on the ball rotating wheel 8 and is sleeved on the speed sensor 6 in a sliding manner by utilizing the ball rotating wheel 8, the rotating gear 15 rotates to drive the ball rotating wheel 8 to rotate on the speed sensor 6, so that the speed sensor can detect the rotating speed of the wheel 13, and signals are transmitted to the detector body 2 along the connecting line 7, and the device can avoid the removal of a motorcycle speed instrument for detection; by arranging the display screen 3, the information detected by the detector body 2 can be fed back to the display screen 3 in time, so that the observation is facilitated; the detector body 2 can be fixed on the vehicle supporting rod 1 by arranging the thread groove 9 and the bolt 10, so that the detection result can be observed conveniently, and the speed instrument of the motorcycle can be detected; the fixture block 16 is arranged, so that the connecting wire 7 can be fixed at a specified position, and the speed sensor 6 is prevented from falling off from the detection hole 5 when the wheel 13 is detected; through setting up sliding tray 17, can be convenient for adjust the height of detector body 2 on car bracing piece 1 to the speedtransmitter 6 that the detector body 2 of being convenient for passes through connecting wire 7 to be connected inserts inspection hole 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Motorcycle speed of a motor vehicle instrument detects frock, including car bracing piece (1), its characterized in that: the surface of car bracing piece (1) is provided with detector body (2), the fixed surface of detector body (2) installs display screen (3), be provided with fixed establishment between detector body (2) and car bracing piece (1), one side fixed mounting of car bracing piece (1) bottom has fixed disk (4), inspection hole (5) have been seted up on the surface of fixed disk (4), the inner wall of inspection hole (5) is pegged graft and is had speedtransmitter (6), fixed mounting has connecting wire (7) between speedtransmitter (6) and detector body (2), just the surface slip of speedtransmitter (6) has cup jointed ball runner (8), be provided with gear mechanism between the inside of fixed disk (4) and ball runner (8).

2. The motorcycle speed instrument detection tool of claim 1, characterized in that: the fixing mechanism comprises a thread groove (9) formed in one side of the detector body (2), a bolt (10) is connected to the inner thread of the thread groove (9), and one end of the bolt (10) is movably connected with the vehicle supporting rod (1).

3. The motorcycle speed instrument detection tool of claim 2, characterized in that: the inner part of the fixed disc (4) is provided with a rotating groove (11), the inner wall in the middle of the rotating groove (11) is rotatably connected with a rotating shaft (12), and the rotating shaft (12) is positioned on the outer surface of the rotating groove (11) and fixedly sleeved with a wheel (13).

4. The motorcycle speed instrument detection tool of claim 3, characterized in that: the gear mechanism comprises annular saw teeth (14) fixedly installed on the surface of the ball rotating wheel (8), the rotating gear (15) is fixedly sleeved on the surface of the rotating shaft (12) located in the rotating groove (11), and the annular saw teeth (14) are meshed and connected with the rotating gear (15).

5. The motorcycle speed instrument detection tool of claim 4, characterized in that: the fixed disk (4) is provided with a fixture block (16) on the surface above the detection hole (5), and the connecting wire (7) is connected with the fixture block (16) in a clamping manner.

6. The motorcycle speed instrument detection tool of claim 5, characterized in that: sliding tray (17) have been seted up to the inside of detector body (2), the inside of sliding tray (17) is worn to locate by car bracing piece (1), just car bracing piece (1) and sliding tray (17) joint, car bracing piece (1) slides at the inner wall of sliding tray (17).

7. The motorcycle speed instrument detection tool of claim 6, characterized in that: the annular saw teeth (14) penetrate through the inner part of the rotating groove (11), and the rotating gear (15) rotates in the rotating groove (11).