CN211551035U

CN211551035U - Switching mechanism of cross-country race chip recognizer

Info

Publication number: CN211551035U
Application number: CN201922396936.1U
Authority: CN
Inventors: 颜劭
Original assignee: Nanjing Taibo Sports Technology Co ltd
Current assignee: Nanjing Taibo Sports Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-22
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the field of sports equipment, and discloses a switching mechanism of a cross-country running chip recognizer, which solves the problem that the direction and the angle of the existing chip recognizer cannot be adjusted by itself when a supporting device cannot adjust the direction and the angle, and the technical scheme is characterized in that the switching mechanism comprises a recognizer shell, one end of the recognizer shell is provided with a recognition port, the other end of the recognizer shell is provided with a cable interface, the bottom of the recognizer shell is sequentially provided with a rotating fixing piece, a rotating moving piece and a supporting base from top to bottom, the top end of the rotating fixing piece is connected with the bottom of the recognizer shell, the rotating moving piece is movably connected with the rotating fixing piece, the bottom of the rotating moving piece is detachably connected with the supporting base, and under the condition that no additional supporting device or the supporting device cannot adjust the angle direction, the direction and angle of the recognizer shell can be adjusted by the recognizer, and the practical use is more convenient.

Description

Switching mechanism of cross-country race chip recognizer

Technical Field

The utility model relates to a sports equipment field, more specifically say, it relates to a cross country runs changeover mechanism of chip recognizer.

Background

In outdoor events such as cross-country running and the like, timing points are required to be uniformly set in the course of the event for timing sportsmen, generally, a chip recognizer is arranged on the timing points for recognizing the identity chip of the sportsman, and the identity chip is generally placed on a sports bracelet or a directory; the identification range of the chip identifier is limited, so that the angle and the direction of an identification port of the chip identifier are required to be adjusted, when a player runs out of a timing point, an identity chip of the player can be within the identification range of the chip identifier, but when the existing chip identifier is used, the angular direction of a supporting platform of a tripod needs to be adjusted by means of supporting devices such as the tripod, and then the chip identifier is placed on the chip identifier; or the clamping head at the top end of the tripod clamps the chip recognizer according to a certain angle, so that the adjustment of the direction and the angle of the recognition direction is realized, but if the supporting equipment does not have a platform capable of adjusting the angle or a mechanism which can help the chip recognizer to adjust the direction and the angle, such as the clamping head and the like, the direction and the angle of the recognition of the chip recognizer are difficult to adjust, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cross country runs changeover mechanism of chip recognizer can not carry out under the condition that angle direction was adjusted in extra strutting arrangement or strutting arrangement, and self just can discern and carry out the regulation of direction angle to the recognizer casing, makes things convenient for in-service use more.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an adapter mechanism of chip recognizer is run to cross country, includes the recognizer casing, the one end of recognizer casing is equipped with the discernment mouth, the other end of recognizer casing is equipped with the cable interface, recognizer casing bottom from the top down is equipped with in proper order and rotates the mounting, rotates the moving part and supports the base, the top of rotating the mounting with recognizer casing bottom is connected, rotate the moving part with it is mobilizable to rotate between the mounting to be connected, the bottom of rotating the moving part with support the base detachable and connect.

As a preferred scheme of the utility model, rotate the mounting with still be connected with first connecting cylinder and second connecting cylinder between the recognizer casing bottom, the top of first connecting cylinder with recognizer casing bottom fixed connection, second connecting cylinder detachable cover is located the inside of first connecting cylinder, the second connecting cylinder connect in the top of rotating the mounting.

As a preferred embodiment of the present invention, the first connecting cylinder and the second connecting cylinder are connected by a screw thread.

As a preferred scheme of the utility model, the rotation moving part is a spheroid, the rotation mounting includes connecting plate and fixed connection in the runner plate of connecting plate bottom surface, the top surface fixed connection of connecting plate in the bottom of second connecting cylinder, the inside of runner plate be equipped with the spherical groove that the rotation moving part matches, the mobilizable conflict card of rotation moving part is located in the spherical groove.

As an optimized scheme of the utility model, the horizontal area of connecting plate is greater than the horizontal area of runner plate, the bottom surface of connecting plate with evenly fixed a plurality of backup pads that are equipped with between the side of runner plate, the backup pad with the connecting plate is perpendicular.

As an optimized scheme of the utility model, it includes pole setting and seat dish to support the base, the pole setting is square pole, the top of pole setting with the rotation moving part bottom is connected, the top of seat dish be equipped with the draw-in groove that the pole setting matches, the bottom of pole setting is inserted and is located in the draw-in groove.

As an optimized scheme of the utility model, it still includes the telescopic link to support the base, the telescopic link connect in rotate the moving part bottom with between the pole setting top.

As a preferred scheme of the utility model, the telescopic link includes outer loop bar and interior loop bar, the top fixed connection of interior loop bar in the bottom of rotation moving part, the bottom fixed connection of outer loop bar in the pole setting top, outer loop bar cover is located the interior loop bar outside, outer loop bar with be threaded connection between the interior loop bar.

To sum up, the utility model discloses following beneficial effect has: the support base and the rotary movable piece are detachably connected, when the recognizer shell is not provided with an additional support device, the support base can be adopted for supporting, and when the recognizer shell is provided with the support device, the support base can be detached and is adopted for supporting; the movable part is connected with the fixed part through a connecting rod, and the movable part is connected with the fixed part through a connecting rod.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of a second connecting cylinder embodying the present invention;

fig. 3 is a cross-sectional view taken along a-a of fig. 2.

In the figure: 1. an identifier housing; 11. identifying a port; 12. a cable interface; 2. a first connecting cylinder; 21. a second connecting cylinder; 3. rotating the fixing piece; 31. a connecting plate; 32. a groove rotating plate; 33. a support plate; 4. rotating the movable piece; 5. erecting a rod; 51. a chassis; 52. an outer loop bar; 53. an inner loop bar.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an adapter mechanism of chip recognizer is run to cross country, as shown in figure 1, including recognizer casing 1, one end of recognizer casing 1 is equipped with discernment mouth 11, and the other end of recognizer casing 1 is equipped with cable interface 12, and the electric part of chip recognizer is placed to recognizer casing 1 inside, but the utility model discloses mainly the structural transformation that goes on to recognizer casing 1 does not relate to the electric part inside, and the unnecessary repeated description here;

the bottom from the top down of recognizer casing 1 is equipped with in proper order and rotates mounting 3, rotates moving part 4 and supports the base, and the top that rotates mounting 3 is connected with recognizer casing 1 bottom, rotates moving part 4 and rotates mobilizable being connected between the mounting 3, and the bottom that rotates moving part 4 is connected with supporting base detachable.

In the utility model, the supporting base and the rotary moving part 4 are detachably connected, when the recognizer shell 1 has no additional supporting device, the supporting base can be adopted for supporting, when the recognizer shell 1 has the supporting device, the supporting base can be detached and the additional supporting device is adopted for supporting; rotate between mounting 3 and the rotation moving part 4 can be from top to bottom, control the activity to make recognizer casing 1 can carry out the activity about from top to bottom for rotating moving part 4, under the fixed condition that rotates moving part 4, recognizer casing 1 just can adjust direction and angle, and need not be restricted whether extra strutting arrangement can adjust the direction angle, makes things convenient for in-service use more.

The utility model discloses a concrete implementation scheme: as shown in fig. 1 and 2, a first connecting cylinder 2 and a second connecting cylinder 21 are further connected between the bottom of the rotating fixing member 3 and the bottom of the recognizer shell 1, the top of the first connecting cylinder 2 is fixedly connected with the bottom of the recognizer shell 1, the second connecting cylinder 21 is detachably sleeved inside the first connecting cylinder 2, the second connecting cylinder 21 is connected to the top of the rotating fixing member 3, the first connecting cylinder 2 is in threaded connection with the second connecting cylinder 21, so that the rotating fixing member 3 can be separated from the recognizer shell 1, and when the rotating fixing member 3 is damaged, the replacement is convenient.

The utility model discloses a concrete implementation scheme: as shown in fig. 2 and fig. 3, the rotating moving element 4 is a sphere, the rotating moving element 3 includes a connecting plate 31 and a rotating slot plate 32 fixedly connected to the bottom surface of the connecting plate 31, the top surface of the connecting plate 31 is fixedly connected to the bottom of the second connecting cylinder 21, a spherical slot matching with the rotating moving element 4 is provided inside the rotating slot plate 32, the rotating moving element 4 is movably abutted and clamped in the spherical slot, the rotating moving element 3 provided with the spherical slot and the rotating moving element 4 of the sphere can be matched and can move with each other, but because of the interference between the two, the rotating moving element and the rotating moving element contain a certain friction force, so that the direction and the angle can be adjusted by the force exceeding the friction force, and the adjusted direction and angle can be maintained when no other acting force is applied.

The utility model discloses a concrete implementation scheme: as shown in fig. 2, the horizontal area of the connecting plate 31 is larger than the horizontal area of the slot plate 32, a plurality of supporting plates 33 are uniformly and fixedly arranged between the bottom surface of the connecting plate 31 and the side surface of the slot plate 32, the supporting plates 33 are perpendicular to the connecting plate 31, the material consumption of the slot plate 32 is reduced, the cost is reduced, the supporting plates 33 can play a role in strengthening the structural strength between the two, and the fixing member 3 can be rotated to facilitate the stress.

The utility model discloses a concrete implementation scheme: as shown in fig. 2 and 3, the support base includes pole setting 5 and seat dish, pole setting 5 is square pole, the top and the rotation moving part 4 bottom of pole setting 5 are connected, the top of seat dish is equipped with the draw-in groove that matches with pole setting 5, the bottom of pole setting 5 is inserted and is located in the draw-in groove, the grafting of the card dismantlement that can correspond, and because pole setting 5 is square pole, can guarantee that pole setting 5 can not take place the angle change in the seat dish, make can be more stable after recognizer casing 1 has adjusted the direction angle.

The utility model discloses a concrete implementation scheme: as shown in fig. 3, the supporting base further includes a telescopic rod, the telescopic rod is connected between the bottom end of the rotating movable member 4 and the top end of the vertical rod 5, the telescopic rod includes an outer loop bar 52 and an inner loop bar 53, the top end of the inner loop bar 53 is fixedly connected to the bottom end of the rotating movable member 4, the bottom end of the outer loop bar 52 is fixedly connected to the top end of the vertical rod 5, the outer loop bar 52 is sleeved outside the inner loop bar 53, and the outer loop bar 52 is in threaded connection with the inner loop bar 53, so that the identifier housing 1 can also be adjusted in height without being supported by an additional supporting device, and is more beneficial to.

It should be noted that the structure of the adapting mechanism of the present invention can be used in other fields, which is essentially used to solve the problem of the direction and angle rotation of an object itself, so that when there is a similar problem to be solved, the structure of the above-mentioned rotating moving part 4 and rotating fixing part 3 can be adopted

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an adapter mechanism of chip recognizer is run to cross country, includes recognizer casing (1), the one end of recognizer casing (1) is equipped with discernment mouth (11), the other end of recognizer casing (1) is equipped with cable interface (12), characterized by: recognizer casing (1) bottom from the top down is equipped with in proper order and rotates mounting (3), rotates moving part (4) and supports the base, the top of rotating mounting (3) with recognizer casing (1) bottom is connected, rotate moving part (4) with mobilizable connection between rotation mounting (3), the bottom of rotating moving part (4) with support the base detachable and connect.

2. The adapter mechanism of a cross country running chip identifier as claimed in claim 1, wherein: rotate mounting (3) with still be connected with first connecting cylinder (2) and second connecting cylinder (21) between recognizer casing (1) bottom, the top of first connecting cylinder (2) with recognizer casing (1) bottom fixed connection, second connecting cylinder (21) detachable cover is located the inside of first connecting cylinder (2), second connecting cylinder (21) connect in rotate the top of mounting (3).

3. The adapter mechanism of a cross country running chip identifier as claimed in claim 2, wherein: the first connecting cylinder (2) is in threaded connection with the second connecting cylinder (21).

4. The adapter mechanism of a cross country running chip identifier as claimed in claim 3, wherein: rotate moving part (4) and be a spheroid, it includes connecting plate (31) and fixed connection in runner plate (32) of connecting plate (31) bottom surface to rotate mounting (3), the top surface fixed connection of connecting plate (31) in the bottom of second connecting cylinder (21), the inside of runner plate (32) be equipped with the spherical groove that rotates moving part (4) matching, the mobilizable conflict card of rotating moving part (4) is located in the spherical groove.

5. The adapter mechanism of a cross country running chip identifier as claimed in claim 4, wherein: the horizontal area of connecting plate (31) is greater than the horizontal area of grooving board (32), evenly fixed a plurality of backup pads (33) be equipped with between the bottom surface of connecting plate (31) and the side of grooving board (32), backup pad (33) with connecting plate (31) are perpendicular.

6. The adapter mechanism of a cross country running chip identifier as claimed in claim 1, wherein: the supporting base comprises a vertical rod (5) and a seat disc, the vertical rod (5) is a square rod, the top of the vertical rod (5) is connected with the bottom of the rotating moving part (4), a clamping groove matched with the vertical rod (5) is formed in the top of the seat disc, and the bottom end of the vertical rod (5) is inserted into the clamping groove.

7. The adapter mechanism of a cross country running chip identifier as claimed in claim 6, wherein: the supporting base further comprises a telescopic rod, and the telescopic rod is connected between the bottom end of the rotating moving piece (4) and the top of the vertical rod (5).

8. The adapter mechanism of a cross-country running chip identifier according to claim 7, wherein: the telescopic link includes outer loop bar (52) and interior loop bar (53), the top fixed connection of interior loop bar (53) in the bottom of rotating movable member (4), the bottom fixed connection of outer loop bar (52) in pole setting (5) top, outer loop bar (52) cover is located the interior loop bar (53) outside, outer loop bar (52) with be threaded connection between interior loop bar (53).