CN210466398U - Sweep a yard device - Google Patents
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- CN210466398U CN210466398U CN201921639341.8U CN201921639341U CN210466398U CN 210466398 U CN210466398 U CN 210466398U CN 201921639341 U CN201921639341 U CN 201921639341U CN 210466398 U CN210466398 U CN 210466398U
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Abstract
The utility model belongs to the technical field of sweep a yard equipment, especially, relate to a sweep yard device, including casing, first camera and second camera are all installed aslope on the casing, and the distance between the camera lens end of first camera and the camera lens end of second camera is less than the distance between the installation end of first camera and the installation end of second camera. Through the first camera and the second camera are installed in an inner eight-type inclined mode relative to the shell when the first camera and the second camera are installed, namely, the lens end of the first camera and the lens end of the second camera are close to each other, so that when the shooting range of the first camera and the shooting range of the second camera are spliced, the shooting range of the first camera can cover the lens end of the second camera as far as possible, the shooting range of the second camera can also cover the lens end of the first camera as far as possible, the blind area of the shooting range is greatly reduced, and the convenience of code scanning identification is improved.
Description
Technical Field
The utility model belongs to the technical field of sweep a yard equipment, especially, relate to a sweep a yard device.
Background
Code scanning payment is a common choice in daily life of people. The code scanning camera of the code scanning device in the prior art is generally a single camera or a double camera, and the double camera is more applied because the double camera has a wider scanning range than the single camera. But its scanned blind area of current two cameras is generally great, and two cameras just can't discern when the two-dimensional code is located this blind area promptly, bring inconvenience for the charge.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sweep a yard device, aim at solving the great technical problem of scanning blind area of sweeping yard equipment among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a sweep a yard device, includes casing, first camera and second camera, first camera with the second camera is all installed aslope on the casing, just the camera lens end of first camera with distance between the camera lens end of second camera is less than the installation end of first camera with distance between the installation end of second camera.
Optionally, a first installation inclined plane inclined towards the second camera is arranged in the machine shell, and the first camera is vertically installed on the first installation inclined plane.
Optionally, when the chassis is horizontally placed, a horizontal plane is taken as a reference plane, an included angle between the horizontal direction of the first installation inclined plane and the horizontal plane is a first horizontal inclination angle, the range of the first horizontal inclination angle is 15 ° to 25 °, an included angle between the longitudinal direction of the first installation inclined plane and the horizontal plane is a first longitudinal inclination angle, and the range of the first longitudinal inclination angle is 10 ° to 20 °.
Optionally, when the chassis is horizontally placed, a horizontal plane is taken as a reference plane, an included angle between the horizontal direction of the first installation inclined plane and the horizontal plane is a first horizontal inclination angle, the range of the first horizontal inclination angle is 18 ° to 22 °, an included angle between the longitudinal direction of the first installation inclined plane and the horizontal plane is a first longitudinal inclination angle, and the range of the first longitudinal inclination angle is 13 ° to 17 °.
Optionally, a second installation inclined surface inclined towards the first camera is arranged in the machine shell, and the second camera is vertically installed on the second installation inclined surface.
Optionally, when the chassis is horizontally placed, a horizontal plane is taken as a reference plane, an included angle between the horizontal direction of the second installation inclined plane and the horizontal plane is a second horizontal inclination angle, the range of the second horizontal inclination angle is 15 ° to 25 °, an included angle between the longitudinal direction of the second installation inclined plane and the horizontal plane is a second longitudinal inclination angle, and the range of the second longitudinal inclination angle is 10 ° to 20 °.
Optionally, when the chassis is horizontally placed, a horizontal plane is taken as a reference plane, an included angle between the horizontal direction of the second installation inclined plane and the horizontal plane is a second horizontal inclination angle, the range of the second horizontal inclination angle is 18 ° to 22 °, an included angle between the longitudinal direction of the second installation inclined plane and the horizontal plane is a second longitudinal inclination angle, and the range of the second longitudinal inclination angle is 13 ° to 17 °.
Optionally, the casing includes a bottom plate, a frame-shaped side plate and a top plate, one end of the frame-shaped side plate is connected with the periphery of the bottom plate, the top plate covers the other end of the frame-shaped side plate, the first camera and the second camera are obliquely installed on the bottom plate, a perspective window is arranged on the top plate, and the first camera and the second camera are both arranged towards the perspective window.
Optionally, the perspective window body comprises a transparent plate, a light hole is formed in the top plate, the first camera and the second camera face the light hole, and the transparent plate is installed on the top plate and covers the light hole.
Optionally, the light-transmissive hole is elongated.
The utility model has the advantages that: the utility model discloses a sweep a yard device, through the slope installation that relative casing is interior "eight" formula when installing first camera and second camera, even make the camera lens end of first camera and the camera lens end of second camera be close to each other, like this at the camera scope of first camera and the camera scope of second camera when the concatenation, the camera scope of first camera can cover the camera lens end department to the second camera as far as possible, the camera scope of second camera also can cover the camera lens end department to first camera as far as possible, thereby greatly reduce the blind area of camera scope and exist, thereby can greatly promote the convenience of sweeping yard discernment, the user uses comfortable heart.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a code scanning device according to an embodiment of the present invention;
FIG. 2 is an exploded view of the code scanning device of FIG. 1;
FIG. 3 is a schematic view of a partial structure of the code scanning apparatus shown in FIG. 1;
FIG. 4 is a front view of the code scanner of FIG. 1;
FIG. 5 is a side view of a portion of the code scanner of FIG. 1;
figure 6 is a side view of an exploded structure of the code scanning device of figure 3.
Wherein, in the figures, the respective reference numerals:
10-a housing;
11 — a first mounting ramp; 12-a second mounting ramp; 13-a base plate; 14-frame-shaped side plates; 15-a top plate; 16-perspective window; 17-a first push-pull plate; 18-a second push-pull plate; 161-transparent plate; 162-light hole; 171-a first push-pull groove; 181-second push-pull groove;
20 — a first camera;
30-a second camera;
a1 — first lateral tilt angle; a2 — first longitudinal inclination; b1 — second lateral tilt angle.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-6 are exemplary and intended to be used to illustrate the invention, but should not be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in FIGS. 1-6, the embodiment of the utility model provides a sweep a yard device is applied to all kinds of yard charging scenes of sweeping. Specifically, the code scanning device comprises a machine shell 10, a first camera 20 and a second camera 30, wherein the first camera 20 and the second camera 30 are obliquely arranged on the machine shell 10, and the distance L1 between the lens end 20a of the first camera 20 and the lens end 30a of the second camera 30 is smaller than the distance L2 between the mounting end 20b of the first camera 20 and the mounting end 30b of the second camera 30.
The following is to the code scanning device provided by the embodiment of the utility model for further explanation: the utility model discloses sweep a yard device, through the slope installation of relative casing 10 interior "eight" formula when installing first camera 20 and second camera 30, even make the camera end 20a of first camera 20 and the camera end 30a of second camera 30 be close to each other, like this at the scope of making a video recording of first camera 20 and the scope of making a video recording of second camera 30 when the concatenation, the scope of making a video recording of first camera 20 can cover to the camera end 30a department of second camera 30 as far as possible, the scope of making a video recording of second camera 30 also can cover to the camera end 20a department of first camera 20 as far as possible, thereby greatly reduce the blind area of scope of making a video recording and exist, thereby can greatly promote the convenience of sweeping yard discernment, the user uses comfortable.
In one embodiment, as shown in fig. 2 to 4, a first installation slope 11 is provided in the housing 10 and is inclined toward the second camera 30, and the first camera 20 is vertically installed on the first installation slope 11. Specifically, by vertically installing the first camera 20 on the first installation inclined plane 11, the first installation inclined plane 11 can accurately support the first camera 20 to be arranged in a specific inclined direction, and the installation is stable and not easy to loosen.
In one embodiment, as shown in fig. 3 to 5, when the housing 10 is horizontally placed, with the horizontal plane as a reference plane, an included angle between the horizontal direction and the first installation inclined plane 11 is a first horizontal inclination angle a1, the first horizontal inclination angle a1 is in a range of 15 ° to 25 °, an included angle between the longitudinal direction and the horizontal plane of the first installation inclined plane 11 is a first longitudinal inclination angle a2, and the first longitudinal inclination angle a2 is in a range of 10 ° to 20 °. Specifically, the casing 10 is flat, the first installation inclined surface 11 is disposed near the bottom surface of the casing 10, and when the casing 10 is horizontally disposed, the bottom surface of the casing 10 is horizontally disposed. The first inclined mounting surface 11 has two inclined dimensions with respect to the horizontal plane, i.e. the first inclined mounting surface 11 is formed inclined in two directions simultaneously with respect to the horizontal plane. Then by inclining the first mounting inclined surface 11 by 15 to 25 degrees in the lateral direction with respect to the horizontal plane and by 10 to 20 degrees in the longitudinal direction with respect to the horizontal plane, the side of the first camera 20 adjacent to the boundary of the imaging range of the second camera 30 can be made to intersect as close as possible to the lens end to reduce the presence of the image-taking dead zone.
In one embodiment, as shown in fig. 3 to 5, when the casing 10 is horizontally placed, with the horizontal plane as a reference plane, an included angle between the horizontal direction and the first installation inclined plane 11 is a first horizontal inclination angle a1, the first horizontal inclination angle a1 is in a range of 18 ° to 22 °, an included angle between the longitudinal direction and the horizontal plane of the first installation inclined plane 11 is a first longitudinal inclination angle a2, and the first longitudinal inclination angle a2 is in a range of 13 ° to 17 °. Specifically, the casing 10 is flat, the first installation inclined surface 11 is disposed near the bottom surface of the casing 10, and when the casing 10 is horizontally disposed, the bottom surface of the casing 10 is horizontally disposed. The first inclined mounting surface 11 has two inclined dimensions with respect to the horizontal plane, i.e. the first inclined mounting surface 11 is formed inclined in two directions simultaneously with respect to the horizontal plane. Then by inclining the first mounting inclined surface 11 by 18 to 22 degrees with respect to the horizontal plane in the lateral direction and 13 to 17 degrees with respect to the horizontal plane in the longitudinal direction, the side of the first camera 20 adjacent to the boundary of the imaging range of the second camera 30 can be made to intersect as close as possible to the lens end to reduce the presence of the image-taking dead zone.
In one embodiment, as shown in fig. 3 to 4, a second installation slope 12 inclined toward the first camera 20 is provided in the housing 10, and the second camera 30 is vertically installed on the second installation slope 12. Specifically, the second camera 30 is vertically installed on the second installation inclined plane 12, so that the second installation inclined plane 12 can accurately support the second camera 30 to be arranged in a specific inclined direction, and the installation is stable and not easy to loosen.
In one embodiment, as shown in fig. 3 to 5, when the housing 10 is horizontally placed, with the horizontal plane as a reference plane, an included angle between the horizontal direction and the second installation inclined plane 12 is a second horizontal inclination angle B1, the second horizontal inclination angle B1 is in a range of 15 degrees to 25 degrees, an included angle between the longitudinal direction and the horizontal plane of the second installation inclined plane 12 is a second longitudinal inclination angle (not shown), and the second longitudinal inclination angle is in a range of 10 degrees to 20 degrees. Specifically, the casing 10 is flat, the second inclined installation surface 12 is disposed near the bottom surface of the casing 10, and the bottom surface of the casing 10 is horizontally disposed when the casing 10 is horizontally disposed. The second inclined installation surface 12 has two inclined dimensions with respect to the horizontal plane, that is, the second inclined installation surface 12 is formed to be inclined in two directions simultaneously with respect to the horizontal plane. Then by inclining the second installation inclined surface 12 by 15 to 25 degrees in the lateral direction and 10 to 20 degrees in the longitudinal direction with respect to the horizontal plane, the side of the first camera 20 adjacent to the boundary of the imaging range of the second camera 30 can be made to intersect as close as possible to the lens end to reduce the presence of the image-taking dead zone.
In one embodiment, as shown in fig. 3 to 5, when the casing 10 is horizontally placed, with the horizontal plane as a reference plane, an included angle between the horizontal direction and the second installation inclined plane 12 is a second horizontal inclination angle B1, a range of the second horizontal inclination angle B1 is 18 ° to 22 °, an included angle between the longitudinal direction and the horizontal plane of the second installation inclined plane 12 is a second longitudinal inclination angle, and a range of the second longitudinal inclination angle is 13 ° to 17 °. Specifically, the casing 10 is flat, the second inclined installation surface 12 is disposed near the bottom surface of the casing 10, and the bottom surface of the casing 10 is horizontally disposed when the casing 10 is horizontally disposed. The second inclined installation surface 12 has two inclined dimensions with respect to the horizontal plane, that is, the second inclined installation surface 12 is formed to be inclined in two directions simultaneously with respect to the horizontal plane. Then by inclining the second installation inclined surface 12 by 18 to 22 degrees in the lateral direction with respect to the horizontal plane and by 13 to 17 degrees in the longitudinal direction with respect to the horizontal plane, the side of the first camera 20 adjacent to the boundary of the imaging range of the second camera 30 can be made to intersect as close as possible to the lens end to reduce the presence of the image-taking dead zone.
In one embodiment, as shown in fig. 4, the first installation inclined surface 11 and the second installation inclined surface 12 are symmetrically arranged, and both the first installation inclined surface 11 and the second installation inclined surface 12 are inclined 15 ° in the transverse direction relative to the horizontal plane, and when the first installation inclined surface 11 and the second installation inclined surface 12 are inclined 20.5 ° in the longitudinal direction relative to the horizontal plane, after the sides adjacent to the boundary of the shooting range of the first camera 20 and the shooting range of the second camera 30 are crossed, the sides far away from each other are just close to each other and arranged in parallel, and the dead zone is very small and can effectively ensure that the first camera 20 and the second camera 30 form the maximum shooting range after being combined.
In one embodiment, as shown in fig. 6, the housing 10 includes a first push-pull plate 17 and a second push-pull plate 18, the housing 10 is provided with a first push-pull groove 171 inclined toward the second camera 30 and a second push-pull groove 181 inclined toward the first camera 20, the first camera 20 is vertically mounted on the first push-pull plate 17 (the first mounting inclined surface 11 is provided on the first push-pull plate 17), the first push-pull plate 17 is movably connected with the first push-pull groove 171, the second camera 30 is vertically mounted on the second push-pull plate 18 (the second mounting inclined surface 12 is provided on the second push-pull plate 18), and the second push-pull plate 18 is movably connected with the second push-pull groove 181, so that the first camera 20 and the second camera 30 can be movably mounted on the housing 10 for easy mounting and dismounting.
In one embodiment, as shown in fig. 1 to 2, the housing 10 includes a bottom plate 13, a frame-shaped side plate 14 and a top plate 15, one end of the frame-shaped side plate 14 is connected to a peripheral edge of the bottom plate 13, the top plate 15 covers the other end of the frame-shaped side plate 14, the first camera 20 and the second camera 30 are both obliquely installed on the bottom plate 13, the top plate 15 is provided with a perspective window 16, and the first camera 20 and the second camera 30 are both disposed toward the perspective window 16. Specifically, the plane on the bottom plate 13 is a bottom surface, the first installation inclined surface 11 and the second installation inclined surface 12 are both disposed on the inner side surface of the bottom plate 13, the perspective window 16 is used for protecting the lens end 20a of the first camera 20 and the lens end 30a of the second camera 30 from being affected by external dust, moisture and the like, and the perspective window 16 is used for transmitting light rays for the first camera 20 and the second camera 30 to scan and recognize an external two-dimensional code.
In one embodiment, as shown in fig. 1-2, the see-through window 16 includes a transparent plate 161, the top plate 15 is provided with a light hole 162, the first camera 20 and the second camera 30 are both disposed toward the light hole 162, and the transparent plate 161 is mounted on the top plate 15 and covers the light hole 162. Specifically, since the lens end 20a of the first camera 20 and the lens end 30a of the second camera 30 are close to each other, the light-transmitting hole 162 can be smaller than the existing design in which the lens end 20a of the first camera 20 and the lens end 30a of the second camera 30 are far away from each other, so that the housing 10 is more attractive.
In one embodiment, the light transmissive aperture 162 is elongated, as shown in FIG. 2. Specifically, the size of the light hole 162 is adapted to the outer circumference of the first camera 20 when the lens end 20a and the second camera 30 are close to each other, so that not only the lens end 20a and the lens end 30a of the first camera 20 and the second camera 30 can exactly and completely transmit light, but also the size of the light hole 162 can be reduced as much as possible, so that the housing 10 is more beautiful.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a sweep a yard device which characterized in that: including casing, first camera and second camera, first camera with the second camera is all installed aslope on the casing, just the lens end of first camera with distance between the lens end of second camera is less than the installation end of first camera with distance between the installation end of second camera.
2. The code scanning device of claim 1, wherein: and a first installation inclined plane which inclines towards the second camera is arranged in the shell, and the first camera is vertically installed on the first installation inclined plane.
3. The code scanning device of claim 2, wherein: when the casing is horizontally placed, the horizontal plane is used as a reference plane, an included angle between the horizontal direction of the first installation inclined plane and the horizontal plane is a first horizontal inclined angle, the range of the first horizontal inclined angle is 15-25 degrees, an included angle between the longitudinal direction of the first installation inclined plane and the horizontal plane is a first longitudinal inclined angle, and the range of the first longitudinal inclined angle is 10-20 degrees.
4. The code scanning device of claim 2, wherein: when the casing is horizontally placed, the horizontal plane is used as a reference plane, an included angle between the horizontal direction of the first installation inclined plane and the horizontal plane is a first horizontal inclined angle, the range of the first horizontal inclined angle is 18-22 degrees, an included angle between the longitudinal direction of the first installation inclined plane and the horizontal plane is a first longitudinal inclined angle, and the range of the first longitudinal inclined angle is 13-17 degrees.
5. The code scanning device of claim 1, wherein: and a second installation inclined plane which inclines towards the first camera is arranged in the shell, and the second camera is vertically arranged on the second installation inclined plane.
6. The code scanning device of claim 5, wherein: when the casing is horizontally placed, the horizontal plane is used as a reference plane, an included angle between the horizontal direction of the second installation inclined plane and the horizontal plane is a second horizontal inclined angle, the range of the second horizontal inclined angle is 15-25 degrees, an included angle between the longitudinal direction of the second installation inclined plane and the horizontal plane is a second longitudinal inclined angle, and the range of the second longitudinal inclined angle is 10-20 degrees.
7. The code scanning device of claim 5, wherein: when the casing is horizontally placed, the horizontal plane is used as a reference plane, an included angle between the horizontal direction of the second installation inclined plane and the horizontal plane is a second horizontal inclined angle, the range of the second horizontal inclined angle is 18-22 degrees, an included angle between the longitudinal direction of the second installation inclined plane and the horizontal plane is a second longitudinal inclined angle, and the range of the second longitudinal inclined angle is 13-17 degrees.
8. The code scanning device according to any one of claims 1 to 7, wherein: the casing includes bottom plate, frame form curb plate and roof, the one end of frame form curb plate with the periphery of bottom plate is connected, the roof lid is located the other end of frame form curb plate, first camera with the second camera is all installed aslope on the bottom plate, be equipped with the perspective window form on the roof, first camera with the second camera all faces the perspective window form setting.
9. The code scanning device of claim 8, wherein: the perspective window body comprises a transparent plate, a light hole is formed in the top plate, the first camera and the second camera face towards the light hole, and the transparent plate is installed on the top plate and covers the light hole.
10. The code scanning device of claim 9, wherein: the light hole is in a long strip shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639341.8U CN210466398U (en) | 2019-09-27 | 2019-09-27 | Sweep a yard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639341.8U CN210466398U (en) | 2019-09-27 | 2019-09-27 | Sweep a yard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210466398U true CN210466398U (en) | 2020-05-05 |
Family
ID=70435443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921639341.8U Active CN210466398U (en) | 2019-09-27 | 2019-09-27 | Sweep a yard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210466398U (en) |
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2019
- 2019-09-27 CN CN201921639341.8U patent/CN210466398U/en active Active
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