CN220983336U - Inductance coil test fixture - Google Patents
Inductance coil test fixture Download PDFInfo
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- CN220983336U CN220983336U CN202322438835.2U CN202322438835U CN220983336U CN 220983336 U CN220983336 U CN 220983336U CN 202322438835 U CN202322438835 U CN 202322438835U CN 220983336 U CN220983336 U CN 220983336U
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- inductance coil
- connecting rod
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- induction coil
- fixed slot
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- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 230000033228 biological regulation Effects 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 241000252254 Catostomidae Species 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an inductance coil test fixture, and relates to the field of inductance coil test equipment. The utility model comprises a jig main body, wherein a fixing groove is formed in the middle of the top of the jig main body, a hair pressing switch is arranged in the middle of the inside of the fixing groove, and when the inductance coil test jig is used, the adjusting mechanism is firstly required to be adjusted according to the size of an inductance coil base, at the moment, a deflector rod can be stirred by two hands, at the moment, the deflector rod can drive an adjusting rod in the side groove to move, and then the adjusting rod can effectively drive an adjusting plate in the adjusting groove to move forwards or backwards.
Description
Technical Field
The utility model relates to the field of inductance coil testing equipment, in particular to an inductance coil testing jig.
Background
The inductance coil is an electronic component mainly composed of a winding and a magnetic core, and is usually a spiral structure formed by winding conductors around the magnetic core, when voltage changes, counter electromotive force is generated by the spiral structure to counteract the change of current, so that the function of stabilizing the voltage is achieved, and the inductance coil has a plurality of types, such as common mode chokes.
In China, patent application number: the utility model discloses an inductance coil test fixture in CN202320631453.9, including the main part subassembly, the main part subassembly includes two cylinders, two splint, spacing groove, contact switch, two logical grooves, pull rod, two sliders, two contact points, guide post, spring, two connecting rods, mount pad and spout, this inductance coil test fixture's stitch mouth is fixed the setting, consequently this inductance coil test fixture can only adapt the common mode choke of a model, when the base of common mode choke is great or less, will lead to the condition that the stitch mouth appears the discomfort, consequently when improving the inductance coil test fixture that discloses in CN202320631453.9, just need consider and propose an adjustment mechanism, improve the suitability to reach better practicality.
Disclosure of utility model
Based on the above, the utility model aims to provide an inductance coil test fixture so as to solve the technical problem of poor adaptability of the inductance coil test fixture.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inductance coil test fixture, includes the tool main part, the fixed slot has been seted up in the middle of the top of tool main part, be provided with the switch of sending out in the middle of the inside of fixed slot, the both sides of switch are sent out in the pressure are provided with adjustment mechanism, adjustment mechanism includes the adjustment tank, the inside sliding connection of adjustment tank has the regulating plate, stitch mouth has been seted up at the top of regulating plate, the side tank has been seted up to one side of regulating plate, the inside block in side tank slides and has the regulation pole, the one end and the regulating plate fixed connection of regulation pole, the straight flute has been seted up to the other end top of regulation pole, the inside sliding connection in straight flute has the driving lever, and driving lever and regulation pole fixed connection.
Through adopting above-mentioned technical scheme, owing to offered the fixed slot in the middle of the top of tool main part, be provided with the pressure switch in the middle of the inside of fixed slot, can place inductance coil's base through the fixed slot, and after inductance coil's base presses the pressure switch, just can impel the cylinder to start, carry out the centre gripping to inductance coil's base.
Further, the both sides of fixed slot are provided with the cylinder, the output of cylinder is provided with the grip block, one side of grip block is provided with synchro mechanism, synchro mechanism is including leading to the groove, the inside block that leads to the groove slides there is the connecting rod, the one end and the grip block fixed connection of connecting rod, the other end of connecting rod is provided with the installation pole, the mounting panel is installed to the one end that the connecting rod was kept away from to the installation pole, one side of mounting panel is provided with two contacts, the bottom of mounting panel is provided with the wiring mouth.
Through adopting above-mentioned technical scheme, because the both sides of fixed slot are provided with the cylinder, the output of cylinder is provided with the grip block, can drive the grip block after the cylinder starts and advance, later carry out the centre gripping to inductance coil's base fixedly, ensured inductance coil's stability when the test.
Further, stabilizing mechanisms are arranged at four corners of the bottom of the jig main body and comprise bases, and sucking discs are arranged at the bottoms of the bases.
Through adopting above-mentioned technical scheme, owing to have the bottom four corners of main part to be provided with stabilizing mean, stabilizing mean includes the base, can be effectual installation sucking disc through the base can provide certain height for the tool main part simultaneously.
Further, two adjusting mechanisms are arranged and are arranged in a mirror image mode along the length center line of the fixing groove.
By adopting the technical scheme, as the two adjusting mechanisms are arranged, the four pins can be just adapted through the two adjusting mechanisms.
Further, a movable groove is formed in the center of the bottom of the jig main body, and the movable groove is matched with the mounting plate.
By adopting the technical scheme, the movable groove is formed in the center of the bottom of the jig main body, so that the safety plate can effectively slide normally.
Further, four suckers are arranged in a rectangular array.
By adopting the technical scheme, as the four suckers are arranged, the four suckers can effectively fix the four bases.
Further, the air cylinders are respectively electrically connected with the pressure switch and the external controller, and the clamping plates are in contact with the external inductance coil base.
By adopting the technical scheme, the cylinder is electrically connected with the pressure switch and the external controller respectively, so that the cylinder can be started through the pressure switch and then restored through the external controller.
In summary, the utility model has the following advantages:
1. According to the utility model, when the inductance coil test fixture is used, the adjustment mechanism is firstly required to be adjusted according to the size of the inductance coil base, at this time, the deflector rod can be stirred by two hands, at this time, the deflector rod can drive the adjusting rod in the side groove to move, and then the adjusting rod can effectively drive the adjusting plate in the adjusting groove to move forwards or backwards;
2. According to the utility model, the synchronous mechanism is arranged, the spring is adopted by the inductance coil test fixture disclosed in CN202320631453.9 to drive the sliding block provided with the contact to contact with the pins, and the sliding block possibly damages the pins in the ejection process due to the fact that the uncontrollability of the spring is higher, so that when the inductance coil test fixture disclosed in CN202320631453.9 is improved, the connecting rod in the through groove is driven to move only by ensuring that the clamping plate moves, and then the connecting rod drives the mounting plate to move through the mounting rod, and at the moment, the contact can just contact with the pins when the clamping plate clamps the inductance coil base, so that the pins of the inductance coil are prevented from being damaged.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic bottom perspective view of the present utility model;
FIG. 3 is a schematic cross-sectional perspective view of an adjusting mechanism according to the present utility model;
fig. 4 is a schematic cross-sectional perspective view of a synchronizing mechanism according to the utility model.
In the figure: 1. a jig main body; 2. a cylinder; 3. a fixing groove; 4. a trigger switch; 5. an adjusting mechanism; 501. an adjusting plate; 502. an adjustment tank; 503. an adjusting rod; 504. a side groove; 505. a deflector rod; 506. a straight groove; 6. a stitch port; 7. a stabilizing mechanism; 701. a base; 702. a suction cup; 8. a clamping plate; 9. a synchronizing mechanism; 901. a through groove; 902. a connecting rod; 903. a mounting rod; 904. a mounting plate; 10. a contact; 11. a movable groove; 12. and a wiring port.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-4, Including tool main part 1, fixed slot 3 has been seted up in the middle of the top of tool main part 1, be provided with pressure hair switch 4 in the middle of the inside of fixed slot 3, the both sides of pressure hair switch 4 are provided with adjustment mechanism 5, adjustment mechanism 5 includes adjustment slot 502, the inside sliding connection of adjustment slot 502 has regulating plate 501, stitch mouth 6 has been seted up at the top of regulating plate 501, side slot 504 has been seted up to one side of regulating plate 501, the inside block of side slot 504 slides has regulation pole 503, the one end and the regulating plate 501 fixed connection of regulation pole 503, straight slot 506 has been seted up to the other end top of regulation pole 503, the inside sliding connection of straight slot 506 has driving lever 505, and driving lever 505 and regulation pole 503 fixed connection, can place the base of inductor through fixed slot 3, and after the base pressure hair switch 4 is pressed to the inductor, just can promote cylinder 2 start, carry out the centre gripping to the base of inductor, moreover through both hands driving lever 505 and having seted up stitch mouth 6 inside regulating plate 501, the inside regulating lever that just can drive side slot 504, can effectively drive inside regulating lever 503 and then can advance the stitch mouth 6 can be directly set up into the stitch mouth as long as the width can not be adjusted to the inside the setting up stitch mouth is good, can be directly set up as can be directly according to the stitch mouth 6.
Referring to fig. 1 and 4, the two sides of the fixed slot 3 are provided with the air cylinder 2, the output end of the air cylinder 2 is provided with the clamping plate 8, one side of the clamping plate 8 is provided with the synchronizing mechanism 9, the synchronizing mechanism 9 comprises a through slot 901, the connecting rod 902 slides in a clamping way in the through slot 901, one end of the connecting rod 902 is fixedly connected with the clamping plate 8, the other end of the connecting rod 902 is provided with a mounting rod 903, one end of the mounting rod 903, which is far away from the connecting rod 902, is provided with the mounting plate 904, one side of the mounting plate 904 is provided with two contacts 10, the bottom of the mounting plate 904 is provided with a wiring port 12, after the air cylinder 2 is started, the clamping plate 8 can be driven to advance, then the base of the inductance coil is clamped and fixed, stability of the inductance coil in testing is ensured, and the connecting rod 902 inside the through slot 901 can be driven to move when the clamping plate 8 moves, then the connecting rod 902 drives the mounting plate 904 to move through the mounting rod 903, at this moment, when the clamping plate 8 clamps the inductance coil base, pins of the contacts 10 can be just contacted, and damage to the inductance coil can be avoided.
Referring to fig. 1, 2, 3 and 4, the four corners of the bottom of the jig main body 1 are provided with a stabilizing mechanism 7, the stabilizing mechanism 7 comprises a base 701, a sucker 702 is installed at the bottom of the base 701, the sucker 702 can be effectively installed through the base 701, a certain height can be provided for the jig main body 1, and the jig main body 1 can be adsorbed on a table top through the sucker 702, so that the overall stability of the jig main body 1 is improved.
Referring to fig. 1, 2, 3 and 4, two adjusting mechanisms 5 are provided, the two adjusting mechanisms 5 are arranged along the length center line of the fixed slot 3 in a mirror image mode, four pins can be just adapted through the two adjusting mechanisms 5, and the functions of the two adjusting mechanisms 5 are consistent, so that the four pin openings 6 can be adjusted.
Referring to fig. 1, 2, 3 and 4, a movable groove 11 is formed in the center of the bottom of the jig main body 1, the movable groove 11 is matched with the mounting plate 904, the mounting plate 904 can be effectively ensured to slide normally through the movable groove 11, and the mounting plate 904 is smoother in the sliding process.
Referring to fig. 2 and 4, four suction cups 702 are provided, the four suction cups 702 are arranged in a rectangular array, the four bases 701 can be effectively fixed by the four suction cups 702, and the four suction cups 702 provide high stability.
Referring to fig. 1 and 2, the air cylinder 2 is electrically connected to the press switch 4 and the external controller, and the clamping plate 8 is abutted against the external inductor base, so that the air cylinder 2 can be started by the press switch 4 and then restored by the external controller, and the clamping plate 8 can effectively clamp the inductor base.
The implementation principle of the embodiment is as follows: firstly, the jig main body 1 needs to be placed on a table top, the jig main body 1 is fixed through the suction disc 702 to ensure stability, then the adjusting mechanism 5 needs to be adjusted according to the size of the inductance coil base, at the moment, the deflector rod 505 can be stirred by two hands, the deflector rod 505 can drive the adjusting rod 503 in the side groove 504 to move, then the adjusting rod 503 can effectively drive the adjusting plate 501 in the adjusting groove 502 to move forwards or backwards, and because the inductance coil base is provided with four pins, the pin openings 6 can be modulated into proper widths according to the widths of the pins, and the pins with different widths can be ensured to be effectively and directly placed in the pin openings 6 through the arrangement;
Then, when testing is performed, the clamping plate 8 is ensured to move in the process of moving, the connecting rod 902 in the through groove 901 is driven to move, then the connecting rod 902 drives the mounting plate 904 to move through the mounting rod 903, at this time, when the clamping plate 8 clamps the inductance coil base, the contact 10 can just contact with the pins, and the damage to the pins of the inductance coil is avoided.
The parts not involved in the present utility model are the same as or can be implemented by the prior art, and are not described in detail herein.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. Inductance coil test fixture, including tool main part (1), its characterized in that: the utility model discloses a jig, including tool main part (1), fixed slot (3) have been seted up in the middle of the top of tool main part (1), be provided with in the middle of the inside of fixed slot (3) and press send out switch (4), the both sides of pressing send out switch (4) are provided with adjustment mechanism (5), adjustment mechanism (5) are including adjustment tank (502), the inside sliding connection of adjustment tank (502) has regulating plate (501), stitch mouth (6) have been seted up at the top of regulating plate (501), side slot (504) have been seted up to one side of regulating plate (501), the inside block of side slot (504) slides has regulation pole (503), the one end and the regulating plate (501) fixed connection of regulation pole (503), straight flute (506) have been seted up to the other end top of regulation pole (503), the inside sliding connection of straight flute (506) has driving lever (505), and driving lever (505) and regulation pole (503) fixed connection.
2. The induction coil testing jig according to claim 1, wherein: the utility model discloses a fixed slot, including fixed slot (3), fixed slot (902), connecting rod (902), mounting panel (904) are installed to the one end that connecting rod (902) was kept away from to mounting rod (903), one side of mounting panel (904) is provided with two contacts (10), the bottom of mounting panel (904) is provided with wiring mouth (12), fixed slot (3) is provided with cylinder (2) in both sides, the output of cylinder (2) is provided with grip block (8), one side of grip block (8) is provided with synchro mechanism (9), synchro mechanism (9) are including leading to groove (901), the inside block of leading to groove (901) slides there is connecting rod (902), one end and grip block (8) fixed connection of connecting rod (902), the other end of connecting rod (902) is provided with installation pole (903).
3. The induction coil testing jig according to claim 1, wherein: the jig is characterized in that stabilizing mechanisms (7) are arranged at four corners of the bottom of the jig main body (1), each stabilizing mechanism (7) comprises a base (701), and suction cups (702) are arranged at the bottoms of the bases (701).
4. The induction coil testing jig according to claim 1, wherein: the two adjusting mechanisms (5) are arranged, and the two adjusting mechanisms (5) are arranged in a mirror image mode along the length center line of the fixed groove (3).
5. The induction coil testing jig according to claim 1, wherein: the jig is characterized in that a movable groove (11) is formed in the center of the bottom of the jig main body (1), and the movable groove (11) is matched with the mounting plate (904).
6. The induction coil testing jig according to claim 3, wherein: four suckers (702) are arranged, and the four suckers (702) are arranged in a rectangular array.
7. The induction coil testing jig according to claim 2, wherein: the air cylinder (2) is respectively electrically connected with the pressure switch (4) and the external controller, and the clamping plate (8) is abutted against the external inductance coil base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438835.2U CN220983336U (en) | 2023-09-08 | 2023-09-08 | Inductance coil test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438835.2U CN220983336U (en) | 2023-09-08 | 2023-09-08 | Inductance coil test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220983336U true CN220983336U (en) | 2024-05-17 |
Family
ID=91055331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322438835.2U Active CN220983336U (en) | 2023-09-08 | 2023-09-08 | Inductance coil test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220983336U (en) |
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2023
- 2023-09-08 CN CN202322438835.2U patent/CN220983336U/en active Active
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