Wireless charging module testing device

Abstract

The utility model discloses a wireless charging module testing device, which comprises a testing base provided with an installation position for installing one of a wireless transmitting module and a wireless receiving module; the bearing frame comprises supporting strips and a guide assembly, and the supporting strips are arranged in a crossed mode to form an installation space for installing the other one of the wireless transmitting module and the wireless receiving module; one end of the guide assembly is connected with one of the wireless transmitting module and the wireless receiving module, and the other end is connected with the supporting strip; the supporting piece is arranged between the testing base and the bearing frame, one end of the supporting piece is connected with the testing base, the other end of the supporting piece is connected with the bearing frame, and the supporting piece is detachably connected with the bearing piece. According to the scheme, the relative position between the wireless receiving module and the wireless charging module can be easily adjusted in the X direction, the Y direction and the Z direction through the arrangement relation among the testing base, the bearing frame and the supporting piece, the detection efficiency is improved, the bearing frame and the testing base are detachably connected through the supporting piece and the bearing piece, and disassembly and transportation are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of testing, in particular to a wireless charging module testing device. Background Art

[0002] In order to get rid of the inconvenience brought by wired charging, existing robots adopt a wireless charging solution. However, the relative position between the wireless receiving module on the robot and the wireless transmitting module of the charging stand in the wireless charging solution will affect charging efficiency and heat generation. Therefore, it is necessary to test the wireless receiving module and the wireless transmitting module. However, in the testing scheme of the existing test stand, it is laborious for workers to move the workpiece to be detected, and the testing efficiency is low. Or the testing scheme of the existing modular encapsulation test bench is not convenient for disassembly and transportation.

[0003] Therefore, it is necessary to provide a new wireless charging module testing scheme to solve the above technical problems. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a wireless charging module testing device, aiming to solve the problems of low testing efficiency and inconvenience for disassembly and transportation in the existing testing scheme.

[0005] To achieve the above purpose, the wireless charging module testing device proposed by the utility model includes:

[0006] A test base, provided with a mounting position for mounting one of the wireless transmitting module or the wireless receiving module;

[0007] A carrier frame, arranged opposite to the test base, including a support bar and a guiding component. The support bars are cross-arranged to form a mounting space for mounting the other of the wireless transmitting module or the wireless receiving module; one end of the guiding component is connected to one of the wireless transmitting module or the wireless receiving module, and the other end is connected to the support bar, for controlling the movement of one of the wireless transmitting module or the wireless receiving module in the horizontal direction;

[0008] A support member, arranged between the test base and the carrier frame, with one end connected to the test base and the other end connected to the carrier frame. A supporting member is detachably connected to the support member, and by adjusting the tightness of the supporting member, the movement of one of the wireless transmitting module or the wireless receiving module relative to the test base in the vertical direction is controlled.

[0009] Optionally, the support bar includes a transverse support bar and a longitudinal support bar. The transverse support bar is sleeved on the support member, and both the transverse support bar and the longitudinal support bar are provided with guiding grooves slidably connected to the guiding component.

[0010] Optionally, the guiding component includes a first guiding component, the guiding slot includes a first guiding slot provided on the longitudinal support bar, the first guiding component includes a first guiding member and a first guiding nut, and the first guiding member is threadedly connected to the first guiding nut after passing through the first guiding slot.

[0011] Optionally, the guiding component includes a second guiding component, the guiding slot includes a second guiding slot provided on the transverse support bar, the second guiding component includes a second guiding member and a second guiding nut, and the second guiding member is threadedly connected to the second guiding nut after passing through the second guiding slot.

[0012] Optionally, the second guiding component is simultaneously connected to the ends of the transverse support bar and the longitudinal support bar in a cross - arranged state.

[0013] Optionally, limiting members are provided at both ends of the transverse support bar, and the limiting members are used to limit the initial position of one of the wireless transmission module or the wireless reception module in the installation space.

[0014] Optionally, positioning members are provided on the test base, and the positioning members are arranged around one of the wire emission module or the wireless transmission module in the installation position, and are used to position the initial position of one of the wireless emission module or the wireless transmission module in the installation position.

[0015] Optionally, the transverse support bar includes a bearing portion and a bent portion, the bent portion is bent at an angle relative to the bearing portion, and the plate surface of the bent portion abuts against the longitudinal support bar.

[0016] Optionally, a scale aligned with one of the wireless emission module or the wireless reception module is provided on the edge of the longitudinal support bar, and the scale is used to mark the position coordinates of one of the wireless emission module or the wireless reception module.

[0017] Optionally, the guiding component includes a connecting bar, one end of the connecting bar is fixedly connected to one of the wireless emission module or the wireless reception module, and the other end is connected to the first guiding member and the first guiding nut.

[0018] In the technical solution of the present utility model, through the setting relationship among the test base, the carrier frame and the support member, the relative position between the wireless reception module and the wireless charging module can be easily adjusted in three directions of X, Y and Z, improving the detection efficiency, and the carrier frame and the test base are detachably connected through the support member and the supporting member, which is convenient for disassembly and transportation. Description of the Drawings

[0019] 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 the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0020] Figure 1 It is a schematic structural diagram of a wireless charging module testing device according to an embodiment of the present invention;

[0021] Figure 2 It is an exploded view of a wireless charging module testing device according to an embodiment of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the back angle of a wireless charging module testing device according to an embodiment of the present invention.

[0023] Explanation of the reference numerals in the drawings:

[0024] 1. Wireless charging module testing device; 2. Testing base; 3. Carrying rack; 4. Support member; 5. Supporting member; 6. Support bar; 601. Horizontal support bar; 6011. Carrying part; 6012. Bending part; 602. Vertical support bar; 7. Guiding assembly; 701. First guiding assembly; 7011. First guiding member; 7012. First guiding nut; 702. Second guiding assembly; 7021. Second guiding member; 7022. Second guiding nut; 8. Guiding groove; 801. First guiding groove; 802. Second guiding groove; 9. Limiting member; 10. Positioning member; 11. Scale; 12. Connecting bar; 13. Wireless transmitting module or wireless receiving module.

[0025] The realization, functional features and advantages of the object of the present invention will be further described with reference to the embodiments and the drawings. Detailed implementation manners

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain in a specific posture (such as in the attached Figure 1The relative position relationship, movement conditions, etc. between components as shown below. If this specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In the present utility model, unless otherwise clearly specified and defined, terms such as "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0031] The present utility model provides a wireless charging module testing device 1, aiming to solve the problems of low testing efficiency and inconvenience in disassembly and transportation in the existing testing solutions.

[0032] As Figure 1 、 Figure 2 and Figure 3 shown, in an embodiment of the present utility model, the wireless charging module testing device 1 includes:

[0033] A testing base 2, provided with an installation position for installing one of the wireless transmitting module or the wireless receiving module 13;

[0034] A carrier frame 3, oppositely arranged with the testing base 2, including support bars 6 and a guiding component 7. The support bars 6 are cross - arranged to form an installation space for installing the other of the wireless transmitting module or the wireless receiving module 13; one end of the guiding component 7 is connected to one of the wireless transmitting module or the wireless receiving module 13, and the other end is connected to the support bar 6, for controlling the movement of one of the wireless transmitting module or the wireless receiving module 13 in the horizontal direction;

[0035] The support member 4 is disposed between the test base 2 and the carrier 3, with one end connected to the test base 2 and the other end connected to the carrier 3. A support member 5 is detachably connected to the support member 4, and by adjusting the tightness of the support member 5, the movement of one of the wireless transmission module or the wireless reception module 13 relative to the test base 2 in the vertical direction can be controlled.

[0036] Among them, the test base 2 can be a plate surface structure, and a mounting position for installing one of the wireless transmission module or the wireless reception module 13 is specifically provided on its plate surface structure. The mounting position can be the central area of the plate surface structure; the carrier 3 can be a structure composed of multiple support bars 6. Preferably, an installation space with a hollow area in the middle is formed by four cross - arranged support bars 6; one end of the guiding component 7 can be connected to one of the wireless transmission module or the wireless reception module 13, and one end can be connected to the support bar 6. Through the guiding component 7, the movement of one of the wireless transmission module or the wireless reception module 13 located on the carrier 3 can be controlled in the horizontal direction corresponding to the XY axis; the support member 4 can be disposed between the test base 2 and the carrier 3. Through the detachable connection between the support member 4 and the support member 5, the carrier 3 can be disposed on the test base 2. At the same time, one of the line - emission modules or the wireless reception modules in the carrier 3 can move in the vertical direction corresponding to the Z axis relative to the test base 2. In addition, the support member 4 can be a support stud, and the number of support studs can be four. The four support studs can be arranged in a quadrilateral shape on the test base 2, which is beneficial to improving the stability of the wireless charging module testing device 1;

[0037] It should be noted that after installing the wireless transmission module on the test base 2, the wireless reception module is installed on the carrier 3, or after installing the wireless reception module on the test base 2, the wireless transmission module is installed on the carrier 3;

[0038] In this embodiment, through the setting relationship among the test base 2, the carrier 3 and the support member 4, including the guiding component 7 installed on the carrier 3 and the support member 4 installed on the test base 2 and the carrier 3, the relative position between the wireless reception module and the wireless charging module can be easily adjusted in the XYZ three directions, improving the detection efficiency. And the carrier 3 and the test base 2 are detachably connected through the support member 4 and the support member 5, which is convenient for disassembly and transportation, and can also reduce the cost of the equipment.

[0039] In some embodiments, the support bar 6 includes a transverse support bar 601 and a longitudinal support bar 602. The transverse support bar 601 is sleeved on the support member 4, and both the transverse support bar 601 and the longitudinal support bar 602 are provided with guide grooves 8 slidably connected to the guiding component 7.

[0040] Among them, the connection between the horizontal support bar 601 and the vertical support bar 602 in the support bar 6 is detachable. The horizontal support bar 601 is sleeved on the support member 4 by opening through holes on the bar surface, that is, the fitting installation relationship between the through holes and the support member 4 realizes the effect of supporting the carrier 3; the guide groove 8 can be a long strip-shaped opening opened on the bar surface, and through this opening, it can be slidably connected with the guide assembly 7, thereby realizing the effect that the wireless transmission module or the wireless reception module slides relative to the test base 2.

[0041] As Figure 3 shown, in some embodiments, the guide assembly 7 includes a first guide assembly 701, the guide groove 8 includes a first guide groove 801 provided on the vertical support bar 602, the first guide assembly 701 includes a first guide member 7011 and a first guide nut 7012, and the first guide member 7011 is threadedly connected to the first guide nut 7012 after passing through the first guide groove 801.

[0042] Among them, the length of the first guide groove 801 should be greater than the outer dimension of the first guide member 7011, so as to facilitate the first guide member 7011 to move along the first guide groove 801. The first guide member 7011 can be a screw, and the first guide groove 801 is in a long strip shape. After the first guide member 7011 is inserted into the first guide groove 801, it can be threadedly connected to the first guide nut 7012. In addition, the first guide assembly 701 can also be other sliding connection methods, such as slider connection, and is not limited to the method mentioned in this embodiment.

[0043] As Figure 3 shown, in some embodiments, the guide assembly 7 includes a second guide assembly 702, the guide groove 8 includes a second guide groove 802 provided on the horizontal support bar 601, the second guide assembly 702 includes a second guide member 7021 and a second guide nut 7022, and the second guide member 7021 is threadedly connected to the second guide nut 7022 after passing through the second guide groove 802.

[0044] Among them, the length of the second guide groove 802 should be greater than the outer dimension of the second guide member 7021, so as to facilitate the second guide member 7021 to move along the first guide groove 801. The second guide member 7021 can be a screw, and the second guide groove 802 is in a long strip shape. After the second guide member 7021 is inserted into the second guide groove 802, it can be threadedly connected to the second guide nut 7022. In addition, the second guide assembly 702 can also be other sliding connection methods, such as slider connection, and is not limited to the method mentioned in this embodiment.

[0045] As Figure 2 and Figure 3As shown, in some embodiments, the second guiding component 702 is simultaneously connected to the ends of the transverse support bar 601 and the longitudinal support bar 602 in a cross - set state.

[0046] Among them, the transverse support bar and the longitudinal support bar 602 are in a cross - set relationship. After the second guiding component 702 is slidably connected to the second guiding groove 802 of the transverse support bar 601, the second guiding component 702 will be connected to the strip surface of the longitudinal support bar 602, forming an overlapping state among the transverse support bar 601, the longitudinal support bar 602, and the second guiding component 702.

[0047] As Figure 1 shown, in some embodiments, limit members 9 are provided at both ends of the transverse support bar 601. The limit members 9 are used to limit the initial position of one of the wireless transmission module or the wireless reception module 13 in the installation space.

[0048] Among them, the limit members 9 can be limit screws installed at both ends of the transverse support bar 601. During the test experiment, the initial position of one of the wireless transmission module or the wireless reception module 13 in the installation space can be positioned first to obtain the charging effect at the initial position. Subsequently, the position of one of the wireless transmission module or the wireless reception module 13 in the installation space is moved, so as to test the charging effect at the current position and compare it with the charging effect at the initial position. In this embodiment, the initial position of one of the wireless transmission module or the wireless reception module 13 is selected as the central position with a higher coincidence degree with the other of the wireless transmission module or the wireless reception module 13. After obtaining the charging effect of one of the wireless transmission module or the wireless reception module 13 at the initial position, the limit screws can be removed to facilitate the horizontal movement of one of the wireless transmission module or the wireless reception module 13 along the first guiding groove 801.

[0049] As Figure 1 shown, in some embodiments, a positioning member 10 is provided on the test base 2. The positioning member 10 is arranged around one of the wire - emitting module or the wireless - transmitting module in the installation position and is used to position the initial position of one of the wireless transmission module or the wireless - transmitting module in the installation position.

[0050] Among them, positioning members 10 are provided in a ring on the test base 2. The positioning members 10 are arranged on the test base 2 at a preset distance. The initial position of one of the wireless transmission module or the wireless - transmitting module refers to the area on the test base 2 with a higher coincidence degree with one of the wireless transmission module or the wireless - transmitting module. Additionally, during the test process, the positioning members 10 are always fixed on the test base 2. By moving one of the wireless transmission module or the wireless - transmitting module, the charging efficiency and heat generation, etc. of the wireless transmission module and the wireless - transmitting module at different coincidence degrees are compared.

[0051] AsFigure 1 As shown, in some embodiments, the lateral support bar 601 includes a bearing portion 6011 and a bending portion 6012. The bending portion 6012 is bent at an angle relative to the bearing portion 6011, and the plate surface of the bending portion 6012 abuts against the longitudinal support bar 602.

[0052] Among them, the number of the lateral support bars 601 and the longitudinal support bars 602 can both be two. The two lateral support bars 601 are arranged at intervals on both sides of the test base 2. The two ends of each longitudinal support bar 602 are respectively connected to the two lateral support bars 601. The two longitudinal support bars 602 are arranged at intervals, so as to form an avoidance opening. The avoidance opening is used to accommodate one of the wireless transmission module and the wireless sending module. In this embodiment, the lateral support bar 601 includes a bearing portion 6011 and a bending portion 6012. The bending portion 6012 is bent at an angle relative to the bearing portion 6011. The plate surface of the bearing portion 6011 is used to bear the longitudinal support bar 602, and the plate surfaces of the two bending portions 6012 are used to abut against the longitudinal support bar 602, which helps to position the interval distance between the two lateral support bars 601 during installation.

[0053] As Figure 1 shown, in some embodiments, a scale 11 aligned with one of the wireless transmission module or the wireless receiving module 13 is provided on the edge of the longitudinal support bar 602. The scale 11 is used to mark the position coordinates of one of the wireless transmission module or the wireless receiving module 13.

[0054] Among them, the scale 11 can be directly imprinted or installed on the edge of the longitudinal support bar 602, and is in a straight line and aligned with one of the wireless transmission module or the wireless receiving module 13. The straight alignment can clearly observe the position coordinates of one of the wireless transmission module or the wireless receiving module 13.

[0055] As Figure 1 shown, in some embodiments, the guiding assembly 7 includes a connecting bar 12. One end of the connecting bar 12 is fixedly connected to one of the wireless transmission module or the wireless receiving module 13, and the other end is connected to the first guiding member 7011 and the first guiding nut 7012.

[0056] Among them, the connecting bar 12 can be a connecting structure of a plate surface. The number of the connecting bars 12 can be two. One end of the connecting bar 12 is located on both sides of one of the wireless transmission module or the wireless receiving module 13, and the other end is directly connected to the first guiding member 7011 and the first guiding nut 7012 by passing through. This embodiment is equivalent to indirectly connecting the wireless transmission module or the wireless receiving module 13 to the longitudinal support bar 602, so as to facilitate replacing the wireless transmission module or the wireless receiving module 13 at the same position.

[0057] The specific test process of the detection device of this application is as follows: During the test, one of the wireless transmission module or the wireless reception module 13 can move in the first direction X by moving through the first guiding component 701 in the guiding component 7, and one of the wireless transmission module or the wireless reception module 13 can move in the second direction Y by moving through the second guiding component 702 in the guiding component. By adjusting the tightness of the supporting member 5 on the supporting member 4, the wireless transmission module or the wireless reception module 13 can move in the third direction Z. The first direction X, the second direction Y, and the third direction Z are all perpendicular to each other.

[0058] The wireless charging module testing device 1 provided by the embodiment of this application includes: a test base 2, which is provided with an installation position for installing one of the wireless transmission module or the wireless reception module 13; a carrier frame 3, which is arranged opposite to the test base 2, and includes a support bar 6 and a guiding component 7. The support bar 6 is arranged in a cross shape to form an installation space for installing the other of the wireless transmission module or the wireless reception module 13; one end of the guiding component 7 is connected to one of the wireless transmission module or the wireless reception module 13, and the other end is connected to the support bar 6, and is used to control one of the wireless transmission module or the wireless reception module 13 to move along the horizontal direction; a support member 4 is arranged between the test base 2 and the carrier frame 3, one end is connected to the test base 2, and the other end is connected to the carrier frame 3. A supporting member 5 is detachably connected to the support member 4, and by adjusting the tightness of the supporting member 5, one of the wireless transmission module or the wireless reception module 13 is controlled to move vertically relative to the test base 2; through the setting relationship among the test base 2, the carrier frame 3, and the support member 4, including the guiding component 7 installed on the carrier frame 3 and the support member 4 installed on the test base 2 and the carrier frame 3, the relative position between the wireless reception module and the wireless charging module can be easily adjusted in three directions of X, Y, and Z, improving the detection efficiency. Moreover, the carrier frame 3 and the test base 2 are detachably connected through the support member 4 and the supporting member 5, which is convenient for disassembly and transportation, and can also reduce the cost of the equipment.

[0059] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structural transformation made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A wireless charging module testing device, characterized in that, Comprising: A test base provided with an installation position for mounting one of a wireless transmission module or a wireless reception module; A carrier frame disposed opposite to the test base, including support bars and a guiding assembly. The support bars are arranged in a crosswise manner to form an installation space for mounting the other of the wireless transmission module or the wireless reception module. One end of the guiding assembly is connected to one of the wireless transmission module or the wireless reception module, and the other end is connected to the support bars, for controlling the movement of one of the wireless transmission module or the wireless reception module in the horizontal direction; A support member disposed between the test base and the carrier frame, with one end connected to the test base and the other end connected to the carrier frame. A supporting member is detachably connected to the support member, and by adjusting the tightness of the supporting member, the movement of one of the wireless transmission module or the wireless reception module relative to the test base in the vertical direction is controlled.

2. The wireless charging module testing device according to claim 1, wherein The support bars include transverse support bars and longitudinal support bars. The transverse support bars are sleeved on the support member, and both the transverse support bars and the longitudinal support bars are provided with guiding grooves slidably connected to the guiding assembly.

3. The wireless charging module testing device according to claim 2, wherein, The guiding assembly includes a first guiding assembly. The guiding groove includes a first guiding groove provided on the longitudinal support bar. The first guiding assembly includes a first guiding member and a first guiding nut. The first guiding member passes through the first guiding groove and is threadedly connected to the first guiding nut.

4. The wireless charging module testing device according to claim 2, wherein The guiding assembly includes a second guiding assembly. The guiding groove includes a second guiding groove provided on the transverse support bar. The second guiding assembly includes a second guiding member and a second guiding nut. The second guiding member passes through the second guiding groove and is threadedly connected to the second guiding nut.

5. The wireless charging module testing device according to claim 4, wherein The second guiding assembly is simultaneously connected to the ends of the transverse support bar and the longitudinal support bar in a crosswise arrangement state.

6. The wireless charging module testing device according to claim 2, wherein Limit members are provided at both ends of the transverse support bar, and the limit members are used to limit the initial position of one of the wireless transmission module or the wireless reception module in the installation space.

7. The wireless charging module testing device according to claim 6, characterized in that Positioning members are provided on the test base, and the positioning members are arranged around one of the wire transmission module or the wireless transmission module in the installation position, for positioning the initial position of one of the wireless transmission module or the wireless transmission module in the installation position.

8. The wireless charging module testing device according to claim 2, wherein, The transverse support bar includes a bearing portion and a bent portion. The bent portion is bent at an angle with respect to the bearing portion, and the plate surface of the bent portion abuts against the longitudinal support bar.

9. The wireless charging module testing device according to claim 2, wherein, A scale aligned with one of the wireless transmission module or the wireless reception module is provided on the edge of the longitudinal support bar, and the scale is used to mark the position coordinates of one of the wireless transmission module or the wireless reception module.

10. The wireless charging module testing device according to claim 3, characterized in that, The guiding assembly includes a connecting bar. One end of the connecting bar is fixedly connected to one of the wireless transmission module or the wireless reception module, and the other end is connected to the first guiding member and the first guiding nut.

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