CN215988776U - Zener diode with lead terminal anti-snapping structure - Google Patents
Zener diode with lead terminal anti-snapping structure Download PDFInfo
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- CN215988776U CN215988776U CN202122227214.0U CN202122227214U CN215988776U CN 215988776 U CN215988776 U CN 215988776U CN 202122227214 U CN202122227214 U CN 202122227214U CN 215988776 U CN215988776 U CN 215988776U
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- groove
- movable
- lead
- zener diode
- rotating
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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 claims abstract description 10
- 238000005538 encapsulation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 16
- 230000000087 stabilizing effect Effects 0.000 description 9
- 238000005452 bending Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of voltage-stabilizing diodes, in particular to a voltage-stabilizing diode with a lead end anti-breaking structure, which comprises a diode packaging shell and leads arranged at two ends of the diode packaging shell, wherein the surface of the lead is sleeved with a sleeving protection component, two ends of the diode packaging shell are respectively provided with a joint groove, one end of the sleeving protection component is connected with the joint groove, the sleeving protection component comprises a movable splicing sheet and a sleeve groove arranged in the center of the movable splicing sheet, the sleeve groove is connected with the leads, the upper end of the sleeve groove is provided with a movable straight groove, two ends of the movable straight groove are respectively provided with an adjusting piece, a plurality of groups of movable splicing sheets are connected with each other through the adjusting pieces, the movable splicing sheet is connected with the leads through the sleeve groove, a rotary extension rod rotates relative to a rotary disc, the distance between the movable splicing sheets is convenient to adjust, and the sleeving protection component can protect the leads, the connection of the end of the lead wire and the plug is completed by adjusting the distance between the movable splicing sheets.
Description
Technical Field
The utility model relates to the technical field of voltage stabilizing diodes, in particular to a voltage stabilizing diode with a lead end anti-breaking structure.
Background
The Zener diode is a semiconductor device with high resistance up to the critical reverse breakdown voltage.
The end that zener diode passes through the lead wire is connected with the plug, and the lead wire is inevitable to be dragged in connection process, and when the connection environment was complicated, the inconvenient adjustment of crookedness between lead wire and the plug, after buckling many times, the lead wire was easily at the department fracture of bending, and then can directly lead to zener diode to scrap.
In view of the above problems, a zener diode having a lead terminal anti-snap structure is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a voltage stabilizing diode with a lead end anti-breaking structure, which works by adopting the device, so that the problems that the voltage stabilizing diode in the background is connected with a plug through the end of a lead, the lead is difficult to avoid being pulled in the connection process, the bending degree between the lead and the plug is inconvenient to adjust when the connection environment is complicated, and the lead is easy to break at the bending part after being bent for multiple times, so that the voltage stabilizing diode is directly scrapped are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a voltage stabilizing diode with a lead end anti-snapping structure comprises a diode packaging shell and leads arranged at two ends of the diode packaging shell, wherein a sleeving protection component is sleeved on the surface of each lead, bonding grooves are formed in two ends of the diode packaging shell, and one end of the sleeving protection component is connected with the bonding grooves;
the cup joint protection component comprises a movable splicing sheet and a sleeve groove arranged in the center of the movable splicing sheet, the sleeve groove is connected with a lead, a movable straight groove is arranged at the upper end of the sleeve groove, and adjusting pieces are arranged at the two ends of the movable straight groove.
Further, all be provided with two sets of activity joggle pieces between the activity joggle piece, and the size and the activity straight flute phase-match of regulating part.
Further, the regulating part includes the rolling disc and sets up the rotation extension rod on the rolling disc surface, rotates the extension rod and is provided with two sets ofly.
Furthermore, an annular through groove is formed in the side surface of the rotating disc, and a limiting circular groove is formed in the inner side of the annular through groove.
Furthermore, the two ends inside the movable straight groove are provided with two groups of connecting rods, and one end of each connecting rod is provided with a rotating sphere.
Further, the rotary extension rod comprises a movable rod body and a limiting ball body arranged at one end of the movable rod body, one end of the movable rod body is connected with the annular access groove, and the limiting ball body is connected with the limiting circular groove.
Furthermore, one end of the movable rod body is provided with a rotating ball groove, and the movable rod body is connected with the inner surface of the movable straight groove through the rotating ball groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model provides a voltage stabilizing diode with a lead terminal anti-breaking structure, two groups of movable splicing sheets are arranged between the movable splicing sheets, the size of the adjusting piece is matched with that of the movable straight groove, the adjusting piece comprises a rotating disc and a plurality of groups of rotating extension rods arranged on the surface of the rotating disc, the two groups of rotating extension rods are arranged, the side surface of the rotating disc is provided with an annular through groove, the inner side of the annular through groove is provided with a limiting circular groove, the movable splicing pieces are provided with a plurality of groups, the movable splicing pieces of the plurality of groups are connected with each other through the adjusting piece, the movable splicing pieces are connected with the lead wire through sleeve grooves, the rotating extension rods rotate relative to the rotating disc, and the distance between the movable splicing pieces is convenient to adjust, and then cup joint protection component and can protect the lead wire, through the interval between the adjustment activity concatenation piece to accomplish the end of lead wire and be connected of plug.
2. The utility model provides a voltage stabilizing diode with a lead end anti-breaking structure, wherein two ends of the inner part of a movable straight groove are respectively provided with a connecting rod, two groups of connecting rods are arranged, one end of each connecting rod is provided with a rotating ball body, each rotating extending rod comprises a movable rod body and a limiting ball body arranged at one end of the movable rod body, one end of each movable rod body is connected with an annular access groove, each limiting ball body is connected with a limiting circular groove, one end of each movable rod body is provided with a rotating ball groove, the movable rod bodies are connected with the inner surface of the corresponding movable straight groove through the rotating ball grooves and are matched with the corresponding movable straight groove through the size of an adjusting piece, a plurality of groups of movable splicing pieces can be mutually overlapped so as to be accommodated in the splicing grooves, the rotating extending rods can rotate relative to a rotating disc through the connection of the limiting balls and the limiting circular grooves, meanwhile, the rotating ball grooves are connected with the rotating balls, so that the adjusting pieces can be adapted to the adjustment among the movable splicing pieces, and the movable splicing sheet can be finely adjusted along with the bending of the lead wire and can prevent excessive bending.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a diode package according to the present invention;
FIG. 3 is a schematic structural diagram of a socket protection assembly of the present invention;
FIG. 4 is a schematic view of the structure of the adjusting member of the present invention;
fig. 5 is a schematic view of the inner planar portion of the movable splicing sheet and the adjusting member of the present invention.
In the figure: 1. a diode package case; 2. a lead wire; 3. sleeving a protection component; 31. a movable splicing sheet; 32. sleeving a groove; 33. a movable straight groove; 331. a connecting rod; 332. rotating the ball body; 34. an adjustment member; 341. rotating the disc; 3411. an annular through groove; 3412. a limiting circular groove; 342. rotating the extension rod; 3421. a movable rod body; 3422. a limiting ball body; 3423. rotating the ball groove; 4. and fitting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
In order to solve the technical problem that the bending degree between the lead and the plug is inconvenient to adjust when the connection environment is complex, as shown in fig. 1-4, the following preferred technical solutions are provided:
the utility model provides a zener diode driving sleeve's dismantlement frock with structure is prevented breaking by lead wire end, including diode packaging shell 1 and the lead wire 2 of setting at diode packaging shell 1 both ends, the surface cover of lead wire 2 is equipped with and cup joints protection component 3, laminating groove 4 has all been seted up at diode packaging shell 1's both ends, the one end of cup jointing protection component 3 is connected with laminating groove 4, cup joint protection component 3 including activity concatenation piece 31 and set up the cover groove 32 at activity concatenation piece 31 central authorities, cover groove 32 is connected with lead wire 2, activity straight flute 33 has been seted up to cover groove 32's upper end, the both ends of activity straight flute 33 all are provided with regulating part 34.
All be provided with two sets of activity splices 31 between the activity splices 31, and the size and the activity straight flute 33 phase-match of regulating part 34, regulating part 34 includes rolling disc 341 and the rotation extension rod 342 of setting on rolling disc 341 surface, rotates extension rod 342 and is provided with two sets ofly, and annular access groove 3411 has been seted up to the side surface of rolling disc 341, and spacing circular slot 3412 has been seted up to annular access groove 3411's inboard, and activity splices 31 is provided with a plurality of groups.
Specifically, a plurality of groups activity concatenation piece 31 are connected each other through regulating part 34, and activity concatenation piece 31 is connected with lead wire 2 through grooving 32, rotates extension rod 342 and rotates for rolling disc 341, and the interval between the activity concatenation piece 31 is convenient for adjust, and then cup joints protective component 3 and can protect lead wire 2, through the interval between the adjustment activity concatenation piece 31 to accomplish the end of lead wire and the being connected of plug.
In order to solve the technical problem that the lead is easy to break at the bending part and further can directly cause the voltage stabilizing diode to be scrapped, as shown in fig. 5, the following preferred technical scheme is provided:
the two ends inside the movable straight groove 33 are both provided with a connecting rod 331, the connecting rods 331 are provided with two groups, one end of the connecting rod 331 is provided with a rotating ball 332, the rotating extension rod 342 comprises a movable rod 3421 and a limiting ball 3422 arranged at one end of the movable rod 3421, one end of the movable rod 3421 is connected with the annular access groove 3411, the limiting ball 3422 is connected with the limiting circular groove 3412, one end of the movable rod 3421 is provided with a rotating spherical groove 3423, and the movable rod 3421 is connected with the inner surface of the movable straight groove 33 through the rotating spherical groove 3423.
Specifically, the size of the adjusting member 34 is matched with the movable straight groove 33, and then a plurality of sets of movable splicing pieces 31 can be mutually overlapped so as to be accommodated into the fitting groove 4, and the rotating extension rod 342 rotates relative to the rotating disc 341 by using the connection between the limiting spherical body 3422 and the limiting circular groove 3412, and meanwhile, the rotating spherical groove 3423 is connected with the rotating spherical body 332, so that the adjusting member 34 can be conveniently adjusted between the movable splicing pieces 31, and the movable splicing pieces 31 can be finely adjusted according to the bending of the lead wires 2, and can be prevented from being excessively bent.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a zener diode with structure is prevented breaking by terminal, includes diode encapsulation shell (1) and sets up lead wire (2) at diode encapsulation shell (1) both ends, its characterized in that: the surface of the lead (2) is sleeved with a sleeving protection component (3), two ends of the diode packaging shell (1) are provided with bonding grooves (4), and one end of the sleeving protection component (3) is connected with the bonding grooves (4);
the socket joint protection component (3) comprises a movable splicing piece (31) and a sleeve groove (32) formed in the center of the movable splicing piece (31), the sleeve groove (32) is connected with the lead (2), a movable straight groove (33) is formed in the upper end of the sleeve groove (32), and adjusting pieces (34) are arranged at two ends of the movable straight groove (33).
2. A zener diode provided with a lead end anti-snap structure according to claim 1, wherein: two groups of movable splicing pieces (31) are arranged between the movable splicing pieces (31), and the size of the adjusting piece (34) is matched with the movable straight groove (33).
3. A zener diode provided with a lead end anti-snap structure according to claim 1, wherein: the adjusting piece (34) comprises a rotating disc (341) and rotating extension rods (342) arranged on the surface of the rotating disc (341), and two groups of rotating extension rods (342) are arranged.
4. A zener diode provided with a lead end anti-snap structure according to claim 3, wherein: an annular through groove (3411) is formed in the side surface of the rotating disc (341), and a limiting circular groove (3412) is formed in the inner side of the annular through groove (3411).
5. A zener diode provided with a lead end anti-snap structure according to claim 1, wherein: the two ends in the movable straight groove (33) are respectively provided with a connecting rod (331), the connecting rods (331) are provided with two groups, and one end of each connecting rod (331) is provided with a rotating ball (332).
6. A Zener diode with a lead end anti-snap structure according to claim 4, wherein: the rotary extension rod (342) comprises a movable rod body (3421) and a limiting ball body (3422) arranged at one end of the movable rod body (3421), one end of the movable rod body (3421) is connected with the annular through groove (3411), and the limiting ball body (3422) is connected with the limiting circular groove (3412).
7. A zener diode provided with a lead end anti-snap structure according to claim 6, wherein: one end of the movable rod body (3421) is provided with a rotary ball groove (3423), and the movable rod body (3421) is connected with the inner surface of the movable straight groove (33) through the rotary ball groove (3423).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227214.0U CN215988776U (en) | 2021-09-15 | 2021-09-15 | Zener diode with lead terminal anti-snapping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227214.0U CN215988776U (en) | 2021-09-15 | 2021-09-15 | Zener diode with lead terminal anti-snapping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215988776U true CN215988776U (en) | 2022-03-08 |
Family
ID=80466128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227214.0U Expired - Fee Related CN215988776U (en) | 2021-09-15 | 2021-09-15 | Zener diode with lead terminal anti-snapping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215988776U (en) |
-
2021
- 2021-09-15 CN CN202122227214.0U patent/CN215988776U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |