Track event electric timer

Abstract

The utility model provides an electric timing instrument for track races, relates to the technical field of camera timing equipment, and solves the technical problem that an electric timing instrument in the prior art is inconvenient to use. The track event electric timer comprises a camera host, a display part, a handle and a camera, the display part and the handle are both arranged on the camera host, the camera is arranged on the handle, the axis direction of the camera and the axis direction of the camera host are the same and are located in the same vertical plane, and the camera and the display part are both connected with a control panel of the camera host. And the display part is used for displaying the image acquired by the camera in real time. According to the utility model, the camera and the display part are arranged on the camera host, and images acquired by the camera are displayed in real time through the display part, so that a user can conveniently adjust the position of the track event electric timer according to actual conditions, and the track event electric timer is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of camera timing equipment, in particular to a track and field electric timer. Background Art

[0002] Electric timers are widely used in timing competitive events. However, current electric timers often only have a main unit with image acquisition and information transmission functions. In actual use, it is often necessary to turn on the device and connect it to a control terminal, such as connecting to a computer, and place the electric timer at the accurate position according to the images collected by the electric timer displayed on the computer, making the electric timer inconvenient to use. Content of the Utility Model

[0003] The purpose of the utility model is to provide a track and field electric timer, which solves the technical problem of inconvenient use of electric timers in the prior art. The preferred technical solutions among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] The track and field electric timer provided by the utility model includes a camera main unit, a display unit, a handle, and a camera. The display unit and the handle are both arranged on the camera main unit. The camera is arranged on the handle. The axial direction of the camera is the same as that of the camera main unit and is located in the same vertical plane. The camera and the display unit are both connected to the control board of the camera main unit. The display unit is used to display the images collected by the camera in real time.

[0006] Preferably, the display unit is arranged on one side of the camera main unit, and the display unit is hinged to the camera main unit.

[0007] Preferably, the handle is arranged on the top of the camera main unit, and the length direction of the handle is arranged along the length direction of the camera main unit.

[0008] Preferably, the handle includes a cross bar part and a connecting rod part. The two ends of the cross bar part are connected to the top of the camera main unit through the connecting rod part. Installation grooves are arranged on the cross bar part and the connecting rod part close to the lens end of the camera main unit. The camera main unit is arranged in the installation grooves.

[0009] Preferably, the outside of the handle is wrapped with a grip layer.

[0010] Preferably, the camera is a area array camera.

[0011] Preferably, it further includes a storage module, which is arranged in the camera host and connected to the control board.

[0012] The present application adopts the above technical solutions and has at least the following beneficial effects:

[0013] The track and field electric timing instrument includes a camera host, a display unit, a handle, and a camera. The display unit and the handle are both arranged on the camera host, the camera is arranged on the handle, the axis direction of the camera is the same as the axis direction of the camera host and is located in the same vertical plane, and both the camera and the display unit are connected to the control board of the camera host. The display unit is used to display the images collected by the camera in real time. By arranging the camera and the display unit on the camera host and using the display unit to display the images collected by the camera in real time, it is convenient for users to adjust the position of the track and field electric timing instrument according to the actual situation, and it is easy to use.

[0014] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is the overall structural schematic diagram of the track and field electric timing instrument provided by the embodiment of the present invention;

[0017] Figure 2 is the exploded structural schematic diagram of the track and field electric timing instrument provided by the embodiment of the present invention.

[0018] In the figure, 1 is the camera host; 2 is the display unit; 3 is the handle; 4 is the camera; 5 is the crossbar part; 6 is the connecting rod part; 7 is the installation groove; 8 is the gripping layer. Detailed Embodiments

[0019] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the scope protected by the present invention.

[0020] The specific embodiment of the present invention provides a track and field electric timing instrument, in combination with the attachedFigure 1 and the attached Figure 2 As shown, it mainly includes a camera host 1, a display unit 2, a handle 3, and a camera 4.

[0021] Among them, the display unit 2 and the handle 3 are both arranged on the camera host 1.

[0022] The camera 4 is arranged on the handle 3. The axis direction of the camera 4 is the same as that of the camera host 1 and is located in the same vertical plane, so that the camera 4 and the camera host 1 collect images in the same direction.

[0023] Both the camera 4 and the display unit 2 are connected to the control board of the camera host 1. The display unit 2 is used to display the images collected by the camera 4 in real time. In this way, the track and field electric timer can be adjusted to the accurate setting position based on the scene displayed by the display unit 2, making its use more convenient.

[0024] In a specific embodiment of the present application, the display unit 2 is arranged on one side of the camera host 1, and the display unit 2 is hinged to the camera host 1. And a groove is provided on the side wall of one side of the camera host 1. One end of the display unit 2 is hinged to the side wall of the groove. Specifically, the hinged end is located at one end of the groove close to the lens of the camera host 1. In this way, the display unit 2 can be flipped into the groove. The foldable setting of the display unit 2 makes the whole track and field electric timer more convenient during transfer and storage.

[0025] The display unit 2 includes a display screen, and the display screen is mainly used to display the images collected by the camera 4.

[0026] The display unit 2 is connected to the camera host 1 by a damping shaft, and the position of the display unit 2 can be adjusted according to the actual situation.

[0027] In some embodiments, the handle 3 is arranged on the top of the camera host 1, and the length direction of the handle 3 is arranged along the length direction of the camera host 1. In this way, the handle 3 is more convenient for extraction and transfer, and such an arrangement along the length direction of the camera host 1 can make the setting position of the camera 4 reasonable.

[0028] Specifically, in combination with the attached Figure 2 As shown, the handle 3 includes a cross bar portion 5 and a connecting rod portion 6. Both ends of the cross bar portion 5 are connected to the top of the camera host 1 through the connecting rod portion 6. An installation groove 7 is provided on the cross bar portion 5 and the connecting rod portion 6 close to the lens end of the camera host 1. The camera host 1 is arranged in the installation groove 7. The orientation of the installation groove 7 on the cross bar portion 5 is the same as the orientation of the lens of the camera host 1. The camera 4 is arranged inside the cross bar portion 5, and the camera 4 is oriented towards the opening direction of the installation groove 7 on the cross bar portion 5. In this way, the method of arranging the camera 4 inside the handle 3 saves more space, is more beautiful, and can avoid the problems of the camera 4 being directly irradiated by light and being affected by rain.

[0029] A transparent protective sheet is also arranged at the position of the imaging end of the camera 4 to protect the camera 4.

[0030] The camera 4 is an area array camera.

[0031] In some embodiments, a gripping layer 8 is wrapped around the outside of the handle 3. The gripping layer 8 can be made of a non-slip material to achieve a non-slip effect. The gripping layer 8 in this application can be made of genuine leather. The genuine leather gripping layer 8 is more beautiful in appearance, has a better hand feel, and is more comfortable to grip in cold winters.

[0032] In some embodiments, a storage module is further included. The storage module is arranged in the imaging host 1 and is connected to the control board. The storage module can be a memory card or a semiconductor integrated memory. The storage module is used to store the image information collected by the imaging host 1.

[0033] In the present utility model, the terms "one embodiment", "some embodiments", "example", "specific example", "some examples", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0034] As described above, the above are only the specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present utility model, and all of them should be covered by the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. An electric timing device for track events, characterized in that It includes a camera main unit, a display unit, a handle, and a camera. The display unit and the handle are both arranged on the camera main unit. The camera is arranged on the handle. The axial direction of the camera is the same as that of the camera main unit and is located in the same vertical plane. Both the camera and the display unit are connected to the control board of the camera main unit. The display unit is used to display the image collected by the camera in real time.

2. The track electric timing device according to claim 1, wherein, The display unit is arranged on one side of the camera main unit, and the display unit is hinged to the camera main unit.

3. The track and field electric timekeeper according to claim 1, characterized in that, The handle is arranged on the top of the camera main unit, and the length direction of the handle is arranged along the length direction of the camera main unit.

4. The track and field electric timekeeper according to claim 3, characterized in that, The handle includes a cross bar part and a connecting rod part. Both ends of the cross bar part are connected to the top of the camera main unit through the connecting rod part. Installation grooves are arranged on the cross bar part and the connecting rod part close to the lens end of the camera main unit, and the camera main unit is arranged in the installation grooves.

5. The track and field electric timekeeper according to any one of claims 1-4, characterized in that The outer part of the handle is wrapped with a grip layer.

6. The track and field electric timekeeper according to any one of claims 1-4, characterized in that The camera is an area array camera.

7. The track and field electric timekeeper according to claim 1, wherein It further includes a storage module. The storage module is arranged in the camera main unit and is connected to the control board.

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