Efficient detection equipment and detection method for electronic compass of remote controller
阅读说明:本技术 一种遥控器电子罗盘的高效检测设备及其检测方法 (Efficient detection equipment and detection method for electronic compass of remote controller ) 是由 李巧英 廖谨波 庄晓龙 程波 于 2019-11-08 设计创作,主要内容包括:本发明公开了一种遥控器电子罗盘的高效检测设备,包括安装架体,安装架体的上下两端分别安装有上组电磁线圈和下组电磁线圈,用于提供均匀、稳定的磁场环境;在位于上组电磁线圈和下组电磁线圈之间的安装架体上安装载具,用于加载安装有电子罗盘的遥控器,且载具的安装角度预设确定,同时可通过调节向各组电磁线圈输入电流来调节磁场环境;本发明还涉及了应用该高效检测设备的高效检测方法;本发明通过开发了独创的测试设备和检测方法,可以快速且便捷地实现遥控器电子罗盘的检测条件设置,避免了采用人工视觉检测存在的不可靠以及不确定性的缺陷,同时也显著提高了对于遥控器电子罗盘的检测效率。(The invention discloses high-efficiency detection equipment for an electronic compass of a remote controller, which comprises an installation frame body, wherein the upper end and the lower end of the installation frame body are respectively provided with an upper group of electromagnetic coils and a lower group of electromagnetic coils for providing a uniform and stable magnetic field environment; a carrier is arranged on a mounting frame body positioned between the upper group of electromagnetic coils and the lower group of electromagnetic coils and used for loading a remote controller provided with an electronic compass, the mounting angle of the carrier is preset and determined, and meanwhile, the magnetic field environment can be adjusted by adjusting the input current to each group of electromagnetic coils; the invention also relates to an efficient detection method applying the efficient detection equipment; by developing the original testing equipment and the detection method, the invention can quickly and conveniently realize the detection condition setting of the electronic compass of the remote controller, avoids the defects of unreliability and uncertainty existing in the manual visual detection, and also obviously improves the detection efficiency of the electronic compass of the remote controller.)
1. The efficient detection equipment for the electronic compass of the remote controller comprises an installation frame body, and is characterized in that an upper group of electromagnetic coils and a lower group of electromagnetic coils are respectively installed at the upper end and the lower end of the installation frame body and used for providing a uniform and stable magnetic field environment; the mounting frame body between the upper group of electromagnetic coils and the lower group of electromagnetic coils is provided with a carrier for loading a remote controller provided with an electronic compass, the mounting angle of the carrier is preset and determined, and meanwhile, the magnetic field environment can be adjusted by adjusting the input current to each group of electromagnetic coils.
2. The efficient detection apparatus for the electronic compass of claim 1, wherein the efficient detection apparatus is provided with an angle checking block for checking a mounting angle of a carrier; and the angle checking block is movably arranged on the mounting frame body.
3. The efficient detection apparatus for the electronic compass of claim 1, wherein the carrier comprises a loading platform, the loading platform is provided with a loading portion for positioning the remote controller, and the loading platform is mounted on the mounting frame body through a loading mounting block; and a loading included angle is formed between the loading platform and the horizontal plane, and the loading platform is used for obtaining a uniform and stable magnetic field environment for three coordinate axes of the electronic compass.
4. The apparatus of claim 3, wherein the loading stage adjusts a position of the loading part by a change of a mounting position on the loading mounting block for a preset of a mounting angle thereof.
5. The device for efficiently detecting the electronic compass of the remote controller according to claim 1, wherein a plug mounting portion for mounting a data line plug is disposed at an outer end of the loading platform, and the data line plug is correspondingly inserted into and matched with a socket of the remote controller mounted on the loading platform, so as to input test condition data to the electronic compass and detect chip performance of the electronic compass.
6. The apparatus of claim 5, wherein the plug mounting portion is provided with a slidably displaceable slider, and the data line plug is inserted into the slider.
7. The apparatus of claim 1, wherein the loading unit has a mounting opening for mounting and engaging with a field strength detector for detecting the magnetic field environment of the loading unit.
8. The efficient detection device for the electronic compass of claim 1, wherein the efficient detection device is further provided with an adjusting button for adjusting input current of each set of electromagnetic coils, respectively, for adjusting field intensity of the magnetic field.
9. A method for detecting the efficiency of an electronic compass of a remote controller, which is characterized in that the detection is carried out by the high-efficiency detection device according to any one of claims 1 to 8, and the operation steps comprise:
s1), predetermining the installation angle of the vehicle;
s2), detecting whether the field intensity of the vehicle accords with a preset range by using a field intensity detector, if so, entering step S4), and if not, entering step S3);
s3), adjusting the field strength of the vehicle by adjusting the input current of each electromagnetic coil, and returning to step S2);
s4), installing a remote controller provided with an electronic compass on the carrier, inserting a data line plug to input test condition data to the electronic compass, and detecting the chip performance of the electronic compass.
S5), completing the high-efficiency detection of the electronic compass of the remote controller, and entering the detection of the next period as required.
10. The method for efficiently testing an electronic compass of a remote controller as claimed in claim 9, wherein the step S4) is directly proceeded to for the next cycle test of the batch product, and the steps S1), S2) and S3) need not be executed.
Technical Field
The invention belongs to detection equipment of an electronic compass, in particular relates to high-efficiency detection equipment of the electronic compass of a remote controller, and also relates to a detection method adopted by the high-efficiency detection equipment.
Background
Electronic compasses (also known as digital compasses) are widely used as navigation instruments or attitude sensors in modern technology. Compared with the traditional pointer type and balance frame structure compass, the electronic compass has the advantages of low energy consumption, small volume, light weight, high precision and miniaturization, and the output signal of the electronic compass can realize digital display through processing.
With the development of modern technologies, more and more smart televisions select to install an electronic compass in a remote controller (generally, an infrared remote controller) of the smart television to enrich the experience of users, so as to better meet the requirements of the users. Therefore, inevitably, in the production and manufacturing process, the electronic compass adopted by the remote controller needs to be subjected to a functional test, and in the test process, the detection equipment and the electronic compass are correspondingly matched to determine a detection angle capable of providing a uniform and stable magnetic field for the electronic compass.
However, the electronic compass of the existing infrared remote controller depends on manual operation tests for numerous times, after the test angle of the electronic compass is aligned by eye force, the electronic compass is fixed by using a clamp, so that the reliability is seriously not ensured, a large amount of manpower and time are consumed, a detection worker is easy to fatigue, and finally the performance of the electronic compass produced in batch can not be reliably ensured.
Based on the research and development experience of the applicant in the field of electronic compasses, a technical scheme is determined to be sought for solving the technical problem.
Disclosure of Invention
In view of the above, the present invention provides an efficient detection apparatus for an electronic compass of a remote controller and a detection method thereof, which can quickly and conveniently implement setting of detection conditions for the electronic compass of the remote controller by developing an original test apparatus and detection method, avoid the defects of unreliability and uncertainty of manual visual detection, and significantly improve the detection efficiency for the electronic compass of the remote controller.
The technical scheme adopted by the invention is as follows:
the efficient detection equipment for the electronic compass of the remote controller comprises an installation frame body, wherein an upper group of electromagnetic coils and a lower group of electromagnetic coils are respectively installed at the upper end and the lower end of the installation frame body and are used for providing a uniform and stable magnetic field environment; the mounting frame body between the upper group of electromagnetic coils and the lower group of electromagnetic coils is provided with a carrier for loading a remote controller provided with an electronic compass, the mounting angle of the carrier is preset and determined, and meanwhile, the magnetic field environment can be adjusted by adjusting the input current to each group of electromagnetic coils.
Preferably, the efficient detection equipment is provided with an angle checking block for checking the mounting angle of the carrier; and the angle checking block is movably arranged on the mounting frame body.
Preferably, the carrier comprises a loading table, a loading part for positioning the remote controller is arranged on the loading table, and the loading table is mounted on the mounting frame body through a loading mounting block; and a loading included angle is formed between the loading platform and the horizontal plane, and the loading platform is used for obtaining a uniform and stable magnetic field environment for three coordinate axes of the electronic compass.
Preferably, the loading table can adjust the position of the loading part through the change of the installation position on the loading installation block, so as to realize the presetting of the installation angle of the loading part.
Preferably, a plug mounting portion for mounting a data line plug is arranged at the outer end of the loading platform, and the data line plug is correspondingly inserted and matched with a socket of a remote controller mounted on the loading platform, and is used for inputting test condition data to the electronic compass and detecting the chip performance of the electronic compass.
Preferably, the plug mounting portion is provided with a sliding block capable of sliding displacement, and the data line plug is inserted into the sliding block.
Preferably, the loading part is provided with an installation opening which can be installed and matched with the field intensity detector and is used for detecting the magnetic field environment of the loading part.
Preferably, the high-efficiency detection equipment is further provided with adjusting buttons for adjusting input currents of the groups of electromagnetic coils respectively, and the adjusting buttons are used for adjusting the field intensity of the magnetic field.
The remote controller related to the invention can be a television infrared remote controller, and can also be a remote controller of other electronic products, and the invention does not make a single application limit.
Preferably, the method for detecting the electronic compass of the remote controller with high efficiency adopts the above-mentioned high-efficiency detection device for detection, and the operation steps include:
s1), predetermining the installation angle of the vehicle;
s2), detecting whether the field intensity of the vehicle accords with a preset range by using a field intensity detector, if so, entering step S4), and if not, entering step S3);
s3), adjusting the field strength of the vehicle by adjusting the input current of each electromagnetic coil, and returning to step S2);
s4), installing a remote controller provided with an electronic compass on the carrier, inserting a data line plug to input test condition data to the electronic compass, and detecting the chip performance of the electronic compass.
S5), completing the high-efficiency detection of the electronic compass of the remote controller, and entering the detection of the next period as required.
Preferably, the step S4) is directly entered for the next cycle check of the batch product, and the steps S1), S2) and S3) do not need to be performed.
The invention creatively provides that the loading and mounting angle of a tested product is preset as a fixed quantity, then whether the magnetic field intensity of the detected loading environment meets the requirement is judged according to the magnetic field intensity target required by the detected environment, when the magnetic field intensity does not meet the requirement, the magnetic field environment can be adjusted by adjusting the current input to each group of electromagnetic coils, and after the detection condition is determined, the subsequent periodic detection of the batch of products can directly and quickly enter the detection without being adjusted every time, so that the detection condition setting of the electronic compass of the remote controller can be quickly and conveniently realized, the defects of unreliability and uncertainty existing in the manual visual detection are avoided, and the detection efficiency of the electronic compass of the remote controller is also obviously improved.
Drawings
FIG. 1 is a schematic structural diagram of an efficient detection device in a use state according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the exploded structure of FIG. 1;
FIG. 3 is a schematic structural diagram of the angle check block of FIG. 2;
FIG. 4 is a schematic structural diagram of the carrier of FIG. 2;
FIG. 5 is an enlarged view of the structure of FIG. 4 at A;
FIG. 6 is a schematic diagram of the exploded structure of FIG. 4;
fig. 7 is an operation block diagram of the efficient detection method proposed by the present invention.
Detailed Description
The embodiment of the invention discloses high-efficiency detection equipment for an electronic compass of a remote controller, which comprises an installation frame body, wherein the upper end and the lower end of the installation frame body are respectively provided with an upper group of electromagnetic coils and a lower group of electromagnetic coils, and the upper group of electromagnetic coils and the lower group of electromagnetic coils are used for providing a uniform and stable magnetic field environment; the carrier is installed on the installation frame body between the upper group of electromagnetic coils and the lower group of electromagnetic coils and used for loading a remote controller provided with an electronic compass, the installation angle of the carrier is preset and determined, and meanwhile, the magnetic field environment can be adjusted by adjusting the input current to each group of electromagnetic coils.
The embodiment also discloses a high-efficiency detection method of the electronic compass of the remote controller, which adopts the above high-efficiency detection equipment for detection, and the operation steps comprise: s1), predetermining the installation angle of the vehicle; s2), detecting whether the field intensity of the vehicle accords with a preset range by using a field intensity detector, if so, entering step S4), and if not, entering step S3); s3), adjusting the field strength of the vehicle by adjusting the input current of each electromagnetic coil, and returning to step S2); s4), installing the remote controller provided with the electronic compass on the carrier, inserting the data wire plug to input test condition data to the electronic compass, and detecting the chip performance of the electronic compass. S5), completing the high-efficiency detection of the electronic compass of the remote controller, and entering the detection of the next period as required.
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, a high-
in the present embodiment, the
preferably, the applicant proposes to set the
In the present embodiment, the
when the verification is needed, the
preferably, in this embodiment, the outer end of the
It should be noted that in the present embodiment, the
Preferably, please further refer to fig. 7, this embodiment further provides a method for efficiently detecting an electronic compass of a remote controller, which uses the above efficient detection device for detection, and the operation steps include:
s1), predetermining the installation angle of the
s2), adopting a gaussmeter as a field intensity detector to detect whether the field intensity of the carrier accords with a preset range, if so, entering step S4), and if not, entering step S3); the specific operation process is as follows: placing a gaussmeter in the mounting port 221 of the
s3), adjusting the field strength of the
s4), installing the
s5), completing the high-efficiency detection of the electronic compass of the remote controller, and entering the detection of the next period as required.
For the next cycle inspection of the batch product, directly proceeding to step S4), the steps S1), S2) and S3) need not be performed at each inspection, further greatly simplifying the operation steps.
In order to this application embodiment and the current technological effect contrast that adopts artifical detection, this application has carried out batch detection test, calculates according to 8 work hours a day, under the accidental accident prerequisite that appears in ignoring the testing process:
(1) because the machine is only required to be adjusted once, and only products need to be replaced later, by using the detection equipment and the detection method provided by the application, one worker can finish the production of about 500 products in one day;
(2) if manual visual inspection is adopted, one worker can finish the production of about 50 products in one day;
it can be seen through above data comparison, through using this application, production efficiency can be increaseed 10 times, and this application embodiment has still avoided adopting the unreliable and uncertain defect that artifical visual inspection exists moreover.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
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