CN201012719Y - Angle-adjustable code table rack - Google Patents

Abstract

The utility model discloses a sign indicating number table frame with adjustable angle contains a clip seat, a fixed axle, a sleeve and a terminal cover, by the fixed axle will sleeve and end cover are located on the clip seat, the sleeve both ends have curved arc structure respectively, the clip seat reaches the end cover also shaping has curved arc structure, lets the curved arc structure at sleeve both ends respectively with the clip seat reaches the curved arc structure cooperation of end cover, and reach can the clip seat reaches the purpose of adjustment axial skew angle between the end cover.

Description

Angle adjustable computer stand

technical field

The utility model relates to a code table frame, in particular to an angle-adjustable code table frame.

Background technique

In the past, warning bells were installed on the handlebars of bicycles for safety. Later, with the development of bicycles, speed control devices and other equipment were installed on the handlebars to replace the chainrings in accordance with road conditions. Athletes find that they cannot move out of neutral to pay attention to the time on the watch when riding a bicycle, so they consider installing a stopwatch on the bicycle so that they can pay attention to the time to control or increase speed while competing or practicing.

Therefore just develop a kind of stopwatch frame that bicycle is used on the market, as shown in Figure 1, be made up of a buckle seat 10, a fixed shaft 11, a sleeve 12 and an end cover 13, wherein said buckle seat 10 Positioned on the handlebar of the bicycle, one end of the fixed shaft 11 is placed on the clip seat 10, and the fixed shaft 11 penetrates the sleeve 12 at this end to be assembled with the end cover 13, The sleeve 12 is positioned between the clip seat 10 and the end cover 13, thereby, a stopwatch can be assembled on the sleeve 12, so that competitors can pay attention to the time during the competition;

However, this kind of stopwatch stand seems to be convenient and easy to use, but there are unexpected shortcomings after assembling the stopwatch. Because the surface of the stopwatch is smooth, when the road section of the player is driven by the sun, it will be damaged at certain angles. The surface of the stopwatch will be reflective. Although players will wear goggles to avoid glare from the reflection, they will not be able to see the display content of the stopwatch clearly due to the reflection. Players can also rotate the angle at which the stopwatch is assembled on the stopwatch stand , but it will cause the surface of the stopwatch to deviate from the line of sight, and it will still make it difficult for players to see the display content of the stopwatch. Therefore, rotating the stopwatch is only a temporary solution. It is necessary to find a way to solve the problem of reflection.

Utility model content

The technical problem to be solved by the utility model is to provide an angle-adjustable stopwatch stand that allows players to see clearly the display content of the stopwatch without being affected by reflections.

In order to solve the above-mentioned technical problems, the utility model provides an angle-adjustable computer frame, which includes a clip seat, a fixed shaft, a sleeve and an end cover, and the fixed shaft runs through the clip seat and the sleeve. and assembled with the end cover, and the sleeve is positioned between the clip seat and the end cover, and a first curved structure and a second curved structure are respectively formed at both ends of the sleeve, The buckle seat and the end cover are also formed with curved arc structures, and the first curved arc structure of the sleeve cooperates with the curved arc structure of the clip seat, and the second curved arc structure matches the end cap The arc structure fits.

In the utility model, the curved arc structure at both ends of the sleeve cooperates with the curved arc structure of the buckle seat and the end cover, so that the axial offset angle of the sleeve can be adjusted between the buckle seat and the end cover.

Description of drawings

Fig. 1 is an exploded view of the stopwatch frame of the prior art;

Fig. 2 is a perspective view of the code table assembled in the embodiment of the present invention and assembled in the handlebar of the bicycle;

Fig. 3 is the exploded view of the utility model embodiment;

Fig. 4 is the sectional view of the utility model embodiment;

Fig. 5 is a cross-sectional view of the adjustment angle of the sleeve of the embodiment of the utility model;

Fig. 6 is an exploded view of the integral formation of the clip seat and the fixing seat of the embodiment of the utility model.

Wherein, the clip seat of the prior art is 10; the fixed shaft of the prior art is 11; the sleeve of the prior art is 12; the end cover of the prior art is 13; the clip seat is 20; the fastener is 21; the groove is 22; The perforation is 221; the bump is 222; the fixed seat is 23; the notch is 231; the perforation is 232; the curved structure is 233; the fixed shaft is 30; the external thread is 31; the sleeve is 40; the first curved structure is 41 The second curved arc structure is 42; the end cover is 50; the perforation is 51; the internal thread is 511; the curved arc structure is 52; the bicycle handle is A;

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

The angle-adjustable code meter frame of the utility model, the embodiment of which is assembled on the bicycle handle A is shown in Fig. 2 and Fig. 3, including:

A clip seat 20, one end is a fastener 21, and the clip seat 20 can be positioned on the bicycle handle A by its fastener 21, and the other end is formed into a groove 22, and is positioned in the groove 22. A perforation 221 is opened at the bottom, and two protrusions 222 are relatively formed on the inner side of the groove 22. The clip seat 20 also includes a fixing seat 23, and the fixing seat 23 is accommodated in the groove 22. The seat 23 cooperates with the two protrusions 222 of the groove 22 to form two gaps 231, and a perforation 232 is formed on the fixed seat 23 corresponding to the perforation 221, and a curved arc structure 233 is formed on the fixed seat 23;

A fixed shaft 30, one end of which passes through the through-holes 221, 232 of the clip seat 20 and the fixed seat 23 to pass through the clip seat 20, and this end is formed with an external thread 31;

A sleeve 40, the end of the fixed shaft 30 with the external thread 31 passes through the sleeve 40, and one end is accommodated in the groove 22 of the buckle seat 20, the inner diameter of the groove 22 is larger than the The outer diameter of the sleeve 40, the sleeve 40 forms a first curved structure 41 at this end, and forms a second curved structure 42 at the other end, the first curved structure 41 and the The curved arc structure 233 of the fixing seat 23 on the buckle seat 20 is matched, and the sleeve 40 can be buckled and placed outside the sleeve 40; and

An end cap 50 is provided with a perforation 51 with an internal thread 511. The internal thread 511 of the perforation 51 is used to cooperate with the external thread 31 of the fixed shaft 30 to lock the end cap 50 on it, and the sleeve The barrel 40 is positioned between the clip seat 20 and the end cover 50, the end cover 50 is formed with a curved structure 52, and the end cover 50 is connected to the sleeve 40 by the curved structure 52. The second curved arc structure 42 is against and fit.

The angle-adjustable code table frame of the utility model is generally shown in Figure 4, and the sleeve 40 is fixed to the clip seat 20 with its first curved structure 41 and second curved structure 42 respectively. The curved arc structure 233 of the seat 23 and the curved arc structure 52 of the end cover 50 are in contact with each other, so the sleeve 40 can have its first curved arc structure 41 and the second curved arc structure 42 on the fixed seat 23. Sliding between the curved arc structure 233 and the curved arc structure 52 of the end cover 50, as shown in FIG. The offset angle θ can also adjust the angle of the stopwatch B at the same time, so that the player can see the display content of the stopwatch B without being affected by the reflection, and because the inner diameter of the groove 22 is larger than the sleeve 40 Therefore, a sufficient margin for axial offset of the sleeve 40 can be further provided.

In this embodiment of the angle-adjustable stopwatch stand of the utility model, the first curved structure 41 of the sleeve 40 is a curved surface protruding outward, and the curved structure 233 of the fixing seat 23 is a depression. The curved arc concave surface of the sleeve 40 may also be the first curved arc structure 41 of the sleeve 40 is a curved arc concave surface concave inward, and the curved arc structure 233 of the fixing seat 23 is a convex curved arc convex surface;

In addition, in this embodiment, the second curved arc structure 42 of the sleeve 40 is a curved arc convex surface protruding outward, and the curved arc structure 52 of the end cap 50 is a concave curved arc concave surface, which can also be The second curved arc structure 42 of the sleeve 40 is a curved arc concave surface concave inwardly, and the curved arc structure 52 of the end cap 50 is a convex curved arc convex surface.

Moreover, as shown in FIG. 6 , the curved arc structure 233 and the perforation 221 can be formed directly on the clip seat 20 , and the same effect and purpose can still be achieved.

To sum up, the utility model is an angle-adjustable stopwatch stand, which includes a clip seat, a fixed shaft, a sleeve and an end cap, and the sleeve and the end cap are positioned on the fixed shaft by the fixed shaft. On the buckle seat, both ends of the sleeve have curved arc structures, and the buckle seat and the end cap are also formed with curved arc structures, so that the curved arc structures at both ends of the sleeve are respectively in line with the The curved arc structure of the buckle seat and the end cover cooperates to achieve the purpose of adjusting the axial offset angle between the buckle seat and the end cover.

Claims (10)

1. An angle-adjustable stopwatch stand, comprising a clip seat, a fixed shaft, a sleeve and an end cover, the fixed shaft runs through the clip seat and the sleeve, and is assembled with the end cover, The sleeve is positioned between the clip seat and the end cover, and it is characterized in that: the two ends of the sleeve respectively form a first curved structure and a second curved structure, and the clip The seat and the end cap are also formed with a curved arc structure, and the first curved arc structure of the sleeve cooperates with the curved arc structure of the clip seat, and the second curved arc structure matches the curved arc structure of the end cap. Cooperate. 2. The angle-adjustable stopwatch stand according to claim 1, characterized in that: the first curved structure of the sleeve is a curved convex surface protruding outward, and the curved structure of the clip seat It is a concave curved arc concave surface. 3. The angle-adjustable stopwatch stand according to claim 1, characterized in that: the first curved structure of the sleeve is a curved surface concave inwardly, and the curved structure of the clip seat is Convex curves protrude from the face. 4. The angle-adjustable stopwatch stand according to claim 1, characterized in that: the second curved structure of the sleeve is a curved convex surface protruding outward, and the curved structure of the end cover is Concave curved concave surface. 5. The angle-adjustable stopwatch stand according to claim 2, characterized in that: the second curved structure of the sleeve is a curved convex surface protruding outward, and the curved structure of the end cover is Concave curved concave surface. 6. The angle-adjustable stopwatch stand according to claim 3, characterized in that: the second curved structure of the sleeve is a curved convex surface protruding outward, and the curved structure of the end cover is Concave curved concave surface. 7. The angle-adjustable stopwatch stand according to claim 1, characterized in that: the second curved structure of the sleeve is a curved surface concave inwardly, and the curved structure of the end cap is a convex surface. The curved arc protrudes from the surface. 8. The angle-adjustable stopwatch stand according to claim 2, characterized in that: the second curved structure of the sleeve is a curved surface concave inwardly, and the curved structure of the end cover is a convex surface. The curved arc protrudes from the surface. 9. The angle-adjustable stopwatch stand according to claim 3, characterized in that: the second curved structure of the sleeve is a curved surface concave inwardly, and the curved structure of the end cap is a convex surface. The curved arc protrudes from the surface. 10 . The angle-adjustable stopwatch stand according to claim 1 , wherein the buckle seat includes a fixed seat, and the curved arc structure is formed on the fixed seat of the buckle seat. 11 .

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