CN220873011U - Information reading module and terminal - Google Patents
Information reading module and terminal Download PDFInfo
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- CN220873011U CN220873011U CN202322635210.5U CN202322635210U CN220873011U CN 220873011 U CN220873011 U CN 220873011U CN 202322635210 U CN202322635210 U CN 202322635210U CN 220873011 U CN220873011 U CN 220873011U
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- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The application discloses an information reading module and a terminal, and relates to the technical field of information reading equipment. The module body is installed by arranging the rotating shaft, so that the module body can rotate around the rotating shaft; and then the rotation angle of the module body is adjustable through the cooperation between the first rotation connecting piece and the second rotation connecting piece which can be elastically meshed with the first rotation connecting piece when the module body rotates around the rotation shaft. According to the design, terminals of different types are not required to be designed for scenes with different scanning angles, and the terminal can be adaptively used only by adjusting the rotation angle of the module body, so that the applicability is improved, and meanwhile, the production cost is well saved; furthermore, the design structure of elastic engagement is simple and the realization is convenient.
Description
Technical Field
The present application relates to the field of information reading devices, and in particular, to an information reading module and a terminal.
Background
The code scanning/scanning is a mode of information reading, and the scanning terminal has different proper scanning angles according to the use scene; for distant objects it is generally preferred that the scanning head be parallel to the screen, while for closer objects it is preferred that the scanning head be at a larger angle (e.g. 30 deg.) to the screen. The current conventional solutions are: different models of terminals are designed for different scan angle scenarios, which typically requires designing and producing different specifications of complete terminal housings. The design of multiple casing, mould, storage scheduling problem that causes, can great promotion manufacturing cost.
Disclosure of utility model
In view of the above, the present application is to provide an information reading module and a terminal, so as to solve the technical problem of high production cost caused by the conventional terminal mode of designing different types for scenes with different scanning angles.
In order to achieve the technical purpose, the application provides an information reading module and a terminal, comprising a module body and an angle adjusting component;
the angle adjusting assembly comprises a rotating shaft, a first rotating connecting piece and a second rotating connecting piece;
The rotating shaft is fixed on the module body and used for enabling the module body to rotate around the rotating shaft;
the first rotating connecting piece is fixed on the module body;
The second rotating connecting piece is fixed outside the module body and can be elastically meshed with the first rotating connecting piece when the module body rotates around the rotating shaft.
Further, at least one of the first rotational connector and the second rotational connector is resiliently movable.
Further, at least one of the first rotational link and the second rotational link has an elastic deformation amount.
Further, the first rotating connecting piece is fixed on the module body and is located at a position opposite to the rotating shaft or located on the rotating shaft.
Further, the second rotating connecting piece is connected with an elastic piece along the axial direction of the rotating shaft;
the second rotating connecting piece is meshed with the first rotating connecting piece along the axial direction of the rotating shaft.
Further, a first meshing part is arranged on the opposite surface of the module body to the rotating shaft and around the axis of the rotating shaft;
The first engagement portion forms the first rotational connection;
The second rotating connecting piece is provided with a second meshing part meshed with the first meshing part.
Further, the second rotating connecting piece is connected with an elastic piece along the direction perpendicular to the axis direction of the rotating shaft;
The second rotating connecting piece is meshed with the first rotating connecting piece along the direction perpendicular to the axis direction of the rotating shaft.
Further, a protruding column is arranged on one surface of the module body opposite to the rotating shaft;
The circumference surface of the convex column is provided with a first meshing part;
The first engagement portion forms the first rotational connection;
The second rotating connecting piece is provided with a second meshing part meshed with the first meshing part.
Further, the device also comprises a module shell;
the module body is arranged in the module shell and is in running fit with the module shell through the rotating shaft;
the second rotary connector is fixed in the module housing.
The application also discloses an information reading terminal, which comprises a terminal body and the information reading module;
the information reading module is arranged on the terminal body.
According to the technical scheme, the information reading module is designed, and the module body is installed through the rotating shaft, so that the module body can rotate around the rotating shaft; and then the rotation angle of the module body is adjustable through the cooperation between the first rotation connecting piece and the second rotation connecting piece which can be elastically meshed with the first rotation connecting piece when the module body rotates around the rotation shaft. According to the design, terminals of different types are not required to be designed for scenes with different scanning angles, and the terminal can be adaptively used only by adjusting the rotation angle of the module body, so that the applicability is improved, and meanwhile, the production cost is well saved; furthermore, the design structure of elastic engagement is simple and the realization is convenient.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the application, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of a first structure of an information reading module according to the present application;
FIG. 2 is an exploded view of a first component structure of an information reading module with a module housing according to the present application;
FIG. 3 is a schematic diagram of a second structure of an information reading module according to the present application;
FIG. 4 is an exploded view of a second component structure of an information reading module with a module housing according to the present application;
FIG. 5 is a schematic diagram of an information reading terminal according to the present application;
In the figure: 100. a module body; 200. a terminal body; 1. a first rotary link; 2. a second rotary connection; 3. a rotating shaft; 4. an elastic member; 51. a scanning head; 52. a scanning housing; 53. scanning a flat cable; 54. a protruding column; 61. an upper housing; 62. a lower housing; 63. protective lenses.
Detailed Description
The following description of the embodiments of the present application will be made in detail, but not necessarily all embodiments, with reference to the accompanying drawings. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the embodiments of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the embodiments of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In describing embodiments of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, interchangeably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in embodiments of the present application will be understood in detail by those of ordinary skill in the art.
The embodiment of the application discloses an information reading module and a terminal.
Referring to fig. 1 and 4, an embodiment of an information reading module provided in an embodiment of the application includes:
the module body 100 and the angle adjusting assembly.
The angle adjusting assembly comprises a rotating shaft 3, a first rotating connecting piece 1 and a second rotating connecting piece 2; the rotating shaft 3 is fixed on the module body 100, and is used for enabling the module body 100 to rotate around the rotating shaft 3.
The first rotary connecting piece 1 is fixed on the module body 100; the second rotary connector 2 is fixed outside the module body 100, and can be elastically engaged with the first rotary connector 1 when the module body 100 rotates around the rotation shaft 3.
The module body 100 is installed by providing the rotation shaft 3 so that the module body 100 can rotate around the rotation shaft 3; the rotation angle of the module body 100 is adjustable by matching the first rotation connecting piece 1 and the second rotation connecting piece 2 which can be elastically meshed with the first rotation connecting piece 1 when the module body 100 rotates around the rotation shaft 3. Under the design, terminals of different types are not required to be designed for scenes with different scanning angles, and the terminal can be adaptively used only by adjusting the rotation angle of the module body 100, so that the applicability is improved, and meanwhile, the production cost is well saved; furthermore, the design structure of elastic engagement is simple and the realization is convenient.
The foregoing is an embodiment one of an information reading module provided in the present application, and the following is an embodiment two of an information reading module provided in the present application, and refer to fig. 1 to fig. 4 specifically.
Based on the scheme of the first embodiment:
Further, as shown in fig. 1 to 4, at least one of the first rotary joint 1 and the second rotary joint 2 is elastically movable in order to achieve elastic engagement. It may be that the first rotating connecting piece 1 and the second rotating connecting piece 2 are both designed to be elastically movable, or that only the second rotating connecting piece 2 is designed to be elastically movable, or that only the first rotating connecting piece 1 is designed to be elastically movable. The elastic movement design can be realized by connecting an elastic piece 4, and the elastic piece 4 can be a spring, a shrapnel, a leaf spring and the like.
Further, at least one of the first and second rotary connectors 1 and 2 has an elastic deformation amount in order to achieve elastic engagement. It will be appreciated that the resilient engagement may also be achieved by exploiting the resilient deformability of the rotational coupling itself.
Further, for the fixed position of the first rotating connector 1, it is specifically fixed on the module body 100, and is located at a position opposite to the rotating shaft 3 or on the rotating shaft 3. The mode of being arranged on the rotating shaft 3 can make the structure more compact; in the manner of being disposed on opposite sides, the rotation stress and the engagement stress can be disposed on two sides, so that the stress of the module body 100 is more balanced, and the rotation adjustment is relatively more stable. Of course, in the above-mentioned case of designing only one rotation shaft 3, if there are two rotation shafts 3, the two rotation shafts 3 are symmetrically disposed on the module body 100, and in this case, a manner of disposing on the rotation shafts 3 is preferable.
Further, as shown in fig. 1 and 2, the second rotary connecting member 2 is exemplified as a resiliently movable design, and the second rotary connecting member 2 may be connected to the resilient member 4. In order to connect the elastic member 4 in the axial direction of the rotating shaft 3, the second rotating link 2 is correspondingly engaged with the first rotating link 1 in the axial direction of the rotating shaft 3. The direction of the elastic force may be parallel or perpendicular to the axial direction of the rotating shaft 3.
The elastic piece 4 is compressed by the acting force of the rotating connecting piece body, the second rotating connecting piece 2 moves, the current meshing state between the first rotating connecting piece 1 and the second rotating connecting piece 2 changes, the current meshing state can be switched to the next meshing state in the rotating process, the fixation can be realized through meshing after rotation adjustment, and the purpose of adjusting the rotating angle is achieved.
Further, taking elastic engagement parallel to the axial direction as an example, a first engagement portion may be provided around the axis of the rotating shaft 3 on the opposite side of the module body 100 from the rotating shaft 3; the first engagement portion forms a first rotary joint 1, and the second rotary joint 2 is provided with a second engagement portion engaged with the first engagement portion.
Taking the gear engagement mode between the first rotating connecting piece 1 and the second rotating connecting piece 2 as an example, the first engagement portion may be a convex tooth structure as shown in fig. 2, the convex tooth structure may be two and circumferentially uniformly arranged, and the second rotating connecting piece 2 is an end tooth disc structure, and the tooth structure thereon forms a second engagement portion matched with the first engagement portion.
Of course, the first rotary connector 1 may also be of an end-tooth disc structure.
In addition, the first engagement part can also be steel balls, and the second rotary connecting piece 2 is of a disc structure, and grooves which are uniformly distributed on the circumference and are used for the steel balls to be movably embedded are formed in the second rotary connecting piece.
Further, as shown in fig. 3 and 4, taking an example in which the second rotary connector 2 is connected with the elastic member 4 in a direction perpendicular to the axial direction of the rotary shaft 3, the second rotary connector 2 is engaged with the first rotary connector 1 correspondingly in a direction perpendicular to the axial direction of the rotary shaft 3. That is, the second rotary joint 2 is designed to engage with the first rotary joint 1 in a direction perpendicular to the axial direction of the rotary shaft 3, and to engage with the second rotary joint 2 from the radial direction.
Further, taking radial fit as an example, a protruding column 54 may be provided on a surface of the module body 100 opposite to the rotating shaft 3, and a first engagement portion may be provided on a circumferential surface of the protruding column 54; the first engagement portion forms a first rotary joint 1; the second rotary connector 2 is provided with a second engagement portion engaged with the first engagement portion.
Taking a gear meshing mode as an example, the first meshing part can be of a gear ring structure, and the radian of the gear ring structure can be designed in a variable way according to the angle adjusting range; the second engagement portion may be a single tooth structure. The second rotary joint 2 can be designed as a spring tooth structure as shown in fig. 4, in which it is itself resilient without the need to connect a spring 4.
Further, in order to make the overall design of the module of the design of the application better, a module shell is also designed; the module body 100 is installed in the module shell and is in rotating fit with the module shell through the rotating shaft 3; the corresponding second rotary connection 2 is fixed in the module housing. Under this design for module whole modularization, the wholeness is better, and the whole quick installation of being convenient for is on corresponding terminal equipment, or takes off from corresponding terminal equipment fast. It will be appreciated that, according to the need, the information reading module of the present application may be detachably designed, that is, detachably connected to the terminal device.
Taking the module body 100 as an example of a scanning module, it includes a scanning housing 52, a scanning head 51 and a scanning flat cable 53; the scanning head 51 is mounted in the scanning housing 52, and a scanning flat cable 53 is connected. The scanning housing 52 is mounted in a module housing, and the module may include an upper housing 61 and a lower housing 62, where the upper housing 61 and the lower housing 62 are fixedly connected, and a scanning window for the scanning head 51 to scan is further formed, and a protective lens 63 is disposed on the scanning window. The scan head 51 itself may be of modular design, so that an upgrade of the scan module can be achieved by replacing the scan head 51.
The scanning head 51 may also be replaced by a camera for image acquisition.
The information reading module provided by the application can realize the rapid switching of the rotation angle of the module body 100, realize the multi-stage adjustment of the rotation angle of the module body 100, and has better applicability.
As shown in fig. 5, the application also discloses an information reading terminal, which comprises a terminal body 200 and an information reading module; the information reading module is mounted on the terminal body 200. The mounting manner of the information reading module on the terminal body 200 is not limited to screws, snaps, glue, or the like.
The foregoing describes in detail an information reading module and a terminal provided by the present application, and those skilled in the art should not understand the present application to limit the scope of the present application according to the idea of the embodiment of the present application.
Claims (10)
1. An information reading module is characterized by comprising a module body (100) and an angle adjusting component;
the angle adjusting assembly comprises a rotating shaft (3), a first rotating connecting piece (1) and a second rotating connecting piece (2);
The rotating shaft (3) is fixed on the module body (100) and is used for enabling the module body (100) to rotate around the rotating shaft (3);
The first rotating connecting piece (1) is fixed on the module body (100);
The second rotating connecting piece (2) is fixed outside the module body (100), and can be elastically meshed with the first rotating connecting piece (1) when the module body (100) rotates around the rotating shaft (3).
2. An information reading module according to claim 1, characterized in that at least one of the first rotational connection (1) and the second rotational connection (2) is elastically movable.
3. An information reading module according to claim 1, wherein at least one of the first rotational coupling (1) and the second rotational coupling (2) has an elastic deformation.
4. An information reading module according to claim 1, characterized in that the first rotatable connection (1) is fixed to the module body (100) in a position opposite the rotation axis (3) or on the rotation axis (3).
5. An information reading module according to claim 2, wherein the second rotary connector (2) is connected with an elastic member (4) along the axial direction of the rotary shaft (3);
The second rotating connecting piece (2) is meshed with the first rotating connecting piece (1) along the axis direction of the rotating shaft (3).
6. An information reading module according to claim 5, wherein a first engagement portion is provided on a side of the module body (100) opposite to the rotation shaft (3) around an axis of the rotation shaft (3);
the first engagement portion forms the first rotary connection (1);
The second rotating connecting piece (2) is provided with a second meshing part meshed with the first meshing part.
7. An information reading module according to claim 4, wherein the second rotary connector (2) is connected with an elastic member (4) along a direction perpendicular to the axial direction of the rotary shaft (3);
The second rotary connecting piece (2) is meshed with the first rotary connecting piece (1) along the direction perpendicular to the axis direction of the rotating shaft (3).
8. An information reading module according to claim 7, wherein the module body (100) is provided with a protruding post (54) on a side opposite to the rotating shaft (3);
the circumference surface of the convex column (54) is provided with a first meshing part;
the first engagement portion forms the first rotary connection (1);
The second rotating connecting piece (2) is provided with a second meshing part meshed with the first meshing part.
9. An information reading module according to claim 1, further comprising a module housing;
The module body (100) is arranged in the module shell and is in running fit with the module shell through the rotating shaft (3);
the second rotary connection (2) is fixed in the module housing.
10. An information reading terminal, characterized by comprising a terminal body (200) and an information reading module according to any one of claims 1 to 9;
the information reading module is installed on the terminal body (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635210.5U CN220873011U (en) | 2023-09-27 | 2023-09-27 | Information reading module and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635210.5U CN220873011U (en) | 2023-09-27 | 2023-09-27 | Information reading module and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220873011U true CN220873011U (en) | 2024-04-30 |
Family
ID=90811961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635210.5U Active CN220873011U (en) | 2023-09-27 | 2023-09-27 | Information reading module and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220873011U (en) |
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2023
- 2023-09-27 CN CN202322635210.5U patent/CN220873011U/en active Active
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