CN221081188U - Voltage regulator of generator - Google Patents
Voltage regulator of generator Download PDFInfo
- Publication number
- CN221081188U CN221081188U CN202322903949.XU CN202322903949U CN221081188U CN 221081188 U CN221081188 U CN 221081188U CN 202322903949 U CN202322903949 U CN 202322903949U CN 221081188 U CN221081188 U CN 221081188U
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- voltage regulator
- auxiliary
- fixedly connected
- generator
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- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 51
- 230000017525 heat dissipation Effects 0.000 claims description 30
- 238000001125 extrusion Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a voltage regulator of a generator, which belongs to the technical field of generator accessories and aims to solve the problem that in the long-term use process of the generator and the voltage regulator, the loosening phenomenon of a limit bolt between the generator and the voltage regulator is easily caused due to the influence of running vibration of the generator and running jolt of an automobile; the rotating shaft ring is fixedly connected to the left side of the lower end of the voltage regulator main body; the two brushes are arranged front and back and are connected to the inner end face of the rotating shaft ring in a sliding manner; the joint connecting seat is fixedly connected to the right side of the lower end of the voltage regulator main body; the locking auxiliary structure is arranged at the inner end of the installation auxiliary hole; the automatic locking and positioning process between the limit bolt and the voltage regulator is realized, the connection stability between the voltage regulator and the generator is ensured, the use effect of the voltage regulator is improved, and the operation stability of electrical equipment in an automobile electrical system is improved.
Description
Technical Field
The utility model belongs to the technical field of generator accessories, and particularly relates to a generator voltage regulator.
Background
In the practical application process of an automobile generator, in order to ensure the running stability of electrical equipment in an electrical system, the output voltage of the generator is monitored and regulated by adopting the cooperation of a voltage regulator, and the cooperation of a limit bolt is adopted when the generator and the voltage regulator are installed and positioned.
As in the prior application number CN202310351452.3, a mounting bracket for an automobile generator regulator is disclosed, which comprises a bottom plate and a connecting frame, wherein the bottom plate is mounted at the bottom of the connecting frame, one end of the connecting frame is provided with a plug, the other end is connected with the edge of a regulator mounting shell, the inner side of the regulator mounting shell is connected with a rotating shaft ring, two sides of the regulator mounting shell are provided with mounting lugs, a regulator is arranged in the regulator mounting shell, the regulator is connected with a heat dissipation mechanism, the heat dissipation mechanism comprises a heat dissipation plate, a heat conduction strip and a heat conduction plate, the heat dissipation plate is mounted on the regulator, the heat conduction plate is mounted in a groove formed in the bottom of the bottom plate, and the heat conduction strip is connected with the heat dissipation plate and the heat conduction plate; according to the mounting bracket of the automobile generator regulator, components such as all joints, wiring terminals, brushes and the like on the mounting bracket of the generator regulator are subjected to modularized design, and single component damage can be independently replaced and maintained; the designed plug is disassembled to disassemble the rotating rod, so that the lock tongue can be retracted, and the regulator plug connector can be jacked up, thereby facilitating the pulling of the regulator plug connector.
Based on the above, in the long-term use process of the generator and the voltage regulator, the loosening phenomenon of the limit bolt between the generator and the voltage regulator is very easy to be caused due to the running vibration of the generator and the running bumping influence of the automobile, so that the connection stability between the voltage regulator and the generator is influenced, the use effect of the voltage regulator and the running stability of electrical equipment in an automobile electrical system are also influenced.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a voltage regulator, which is used for solving the problems that in the long-term use process of a generator and the voltage regulator, the loosening phenomenon of a limit bolt between the generator and the voltage regulator is very easy to cause due to the running vibration of the generator and the running jolt of an automobile, the connection stability between the voltage regulator and the generator is influenced, the use effect of the voltage regulator and the running stability of electrical equipment in an automobile electrical system are also solved.
The utility model discloses a purpose and an effect of a voltage regulator of a generator, which are achieved by the following specific technical means:
A voltage regulator comprises a voltage regulator main body, a heat dissipation auxiliary mechanism, a rotating shaft ring, an electric brush, a joint connecting seat and a locking auxiliary structure; the heat dissipation auxiliary mechanism is arranged on the outer end face of the voltage regulator main body; the rotating shaft ring is fixedly connected to the left side of the lower end of the voltage regulator main body; the two electric brushes are arranged front and back and are connected to the inner end face of the rotating shaft ring in a sliding manner; the connector connecting seat is fixedly connected to the right side of the lower end of the voltage regulator main body, a connecting hole is formed in the front end of the connector connecting seat, and an anti-falling structure is arranged on the outer side of the connecting hole; mounting auxiliary holes are formed in the left end and the right end of the voltage regulator main body; the auxiliary locking structure is arranged at the inner end of the auxiliary installation hole and comprises: the transmission gear is concentrically and rotatably connected to the inner side of the installation auxiliary hole, and a connecting through hole with the same diameter as the installation auxiliary hole is formed in the inner side of the transmission gear.
Further, the heat dissipation auxiliary mechanism comprises: the heat dissipation plate is fixedly connected to the outer end face of the voltage regulator main body; the heat conducting strips are multiple, the heat conducting strips are uniformly distributed and fixedly connected to the outer end faces of the heat radiating plates, and the heat radiating plates are of V-shaped structures.
Furthermore, the inner end of the heat conducting strip is of a cavity structure, a plurality of heat dissipation auxiliary holes are uniformly distributed on the outer side of the heat conducting strip, and a dust screen is fixedly connected to the inner side of each heat dissipation auxiliary hole; the dustproof nets are all inclined plate structures which incline from the inner side of the upper end to the outer side of the lower end.
Further, an elastic extrusion part is fixedly connected with the inner side of the joint of the electric brush and the rotating shaft ring.
Further, the inner side end face of the electric brush is of an arc-shaped groove structure, and the upper end of the arc-shaped groove is provided with an installation auxiliary surface; the installation auxiliary surface is of an arc inclined surface structure which is inclined from the outer side of the rear end to the inner side of the front end.
Further, the anti-drop structure includes: the clamping auxiliary frames are vertically aligned and slidingly connected to the outer sides of the connecting holes, and the two clamping auxiliary frames are of arc-shaped plate structures; the elastic connecting piece is fixedly connected to the inner side of the joint of the clamping auxiliary frame and the joint connecting seat.
Furthermore, the outer end face of the clamping auxiliary frame is fixedly connected with an inserting auxiliary plate, and the inserting auxiliary plate is of an arc-shaped inclined plate structure which inclines from the outer side of the front end to the inner side of the rear end.
Further, the locking auxiliary structure further comprises: the elastic traction piece is fixedly connected to the inner side end face of the transmission gear; the positioning auxiliary ring is fixedly connected to the inner end of the elastic traction piece, and the transverse section of the positioning auxiliary ring is of a convex structure.
Further, the locking auxiliary structure further comprises: the limiting ring is fixedly connected to the outer end face of the transmission gear; the transmission rack is connected to the inner end of the voltage regulator main body in a sliding way, and after the transmission gear slides inwards, the transmission gear and the transmission rack are meshed with each other, so that the transmission gear and the transmission rack jointly form a gear-rack transmission mechanism.
Further, the outer end of the transmission rack is fixedly connected with the locking column by adopting an elastic piece; the inner side of the installation auxiliary hole is provided with a locking groove which is opposite to the diameter of the locking column.
Compared with the prior art, the utility model has the following beneficial effects:
when the utility model is installed with the generator, the locking mechanism is synchronously driven in the process of pushing the limit bolt to rotate, so that the automatic locking and positioning procedure between the limit bolt and the utility model is realized, the connection stability between the voltage regulator and the generator is ensured, the use effect of the voltage regulator is improved, the running stability of electrical equipment in an automobile electrical system is improved, and the loosening phenomenon of the limit bolt between the generator and the voltage regulator caused by the running vibration of the generator and the running jolt of the automobile is effectively avoided;
When the voltage regulator is used, the heat dissipation effect on the voltage regulator is improved, the running stability in the practical application process is ensured, meanwhile, the electric brush and the rotating shaft are always kept in a fitting state, the service lives of the electric brush and the voltage regulator are prolonged, the anti-drop procedure of the connector and the connector connecting seat is realized, and the connection stability of the connector and the connector connecting seat is ensured.
Drawings
Fig. 1 is a schematic view of the front isometric structure of the present utility model.
Figure 2 is a schematic view of the rear isometric structure of the present utility model.
Fig. 3 is a schematic diagram of a cross-sectional structure of the connection of the brush and the rotating shaft ring.
Fig. 4 is a schematic cross-sectional view of the heat dissipation assistance mechanism of the present utility model.
Fig. 5 is a schematic view of a partially enlarged structure at a in fig. 3 according to the present utility model.
Fig. 6 is a schematic view of the locking assist structure of the present utility model.
Fig. 7 is a schematic view showing a state of the transmission rack and the transmission gear of the present utility model after engagement.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A voltage regulator body; 2. a heat dissipation plate; 201. a heat conducting strip; 202. a dust screen; 3. a swivel collar; 4. a brush; 401. an elastic extrusion; 402. installing an auxiliary surface; 5. a joint connecting seat; 501. a connection hole; 502. an auxiliary clamping frame; 503. an auxiliary board for insertion; 504. an elastic connection member; 6. a transmission gear; 601. an elastic traction member; 602. a positioning auxiliary ring; 603. a limiting ring; 604. a drive rack; 605. locking the column.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
As shown in fig. 1 to 5:
The utility model provides a voltage regulator, which comprises a voltage regulator main body 1, a heat dissipation auxiliary mechanism, a rotating shaft ring 3, an electric brush 4, a joint connecting seat 5 and a locking auxiliary structure, wherein the electric brush is arranged on the rotating shaft ring; the heat dissipation auxiliary mechanism is arranged on the outer end face of the voltage regulator main body 1; the rotating shaft ring 3 is fixedly connected to the left side of the lower end of the voltage regulator main body 1; the two electric brushes 4 are arranged front and back and are connected to the inner end face of the rotating shaft ring 3 in a sliding way; the connector connecting seat 5 is fixedly connected to the right side of the lower end of the voltage regulator main body 1, a connecting hole 501 is formed in the front end of the connector connecting seat 5, and an anti-falling structure is arranged on the outer side of the connecting hole 501; mounting auxiliary holes are formed in the left end and the right end of the voltage regulator main body 1; the auxiliary locking structure is arranged at the inner end of the auxiliary installation hole and comprises: the transmission gear 6, the transmission gear 6 is connected in the inboard of installation auxiliary hole in a concentric rotation, and the connecting through-hole the same with installation auxiliary hole diameter has been seted up to the inboard of transmission gear 6.
Wherein, heat dissipation auxiliary mechanism is including: a heat dissipation plate 2 and a heat conduction strip 201, wherein the heat dissipation plate 2 is fixedly connected to the outer end face of the voltage regulator main body 1; the heat conduction strips 201 are multiple, the heat conduction strips 201 are uniformly distributed and fixedly connected to the outer end faces of the heat dissipation plates 2, and the heat dissipation plates 2 are of V-shaped structures.
Wherein, the inner end of the heat conducting strip 201 is of a cavity structure, a plurality of heat dissipation auxiliary holes are uniformly distributed on the outer side of the heat conducting strip 201, and the inner side of each heat dissipation auxiliary hole is fixedly connected with a dust screen 202; the dust-proof nets 202 are each inclined plate-like structures inclined from the inner side of the upper end to the outer side of the lower end.
Wherein, the inner side of the connection part of the electric brush 4 and the rotating shaft ring 3 is fixedly connected with an elastic extrusion piece 401.
Wherein, the inner side end surface of the electric brush 4 is an arc groove structure, and the upper end of the arc groove is provided with an installation auxiliary surface 402; the installation auxiliary surface 402 has an arc-shaped inclined surface structure inclined from the rear end outer side to the front end inner side.
Wherein, the anticreep structure is including: the clamping auxiliary frames 502 and the elastic connecting pieces 504 are arranged, two clamping auxiliary frames 502 are vertically aligned and slidingly connected to the outer sides of the connecting holes 501, and the two clamping auxiliary frames 502 are of arc-shaped plate structures; the elastic connection piece 504 is fixedly connected to the inner side of the connection part between the clamping auxiliary frame 502 and the joint connection seat 5.
The outer end surface of the clamping auxiliary frame 502 is fixedly connected with an insertion auxiliary plate 503, and the insertion auxiliary plate 503 is an arc-shaped inclined plate structure inclined from the outer side of the front end to the inner side of the rear end.
Specific use and action of the embodiment:
When the voltage regulator is used, when the load of the voltage regulator main body 1 is overlarge, heat generated in the voltage regulator main body 1 is radiated by the radiating plate 2 and the heat conducting strip 201, and the dust screen 202 realizes a dust-proof procedure of radiating auxiliary holes on the outer side of the heat conducting strip 201; after the rotating shaft is inserted into the rotating shaft ring 3, the inner end face of the electric brush 4 is contacted with the rotating shaft, and the elastic extrusion piece 401 extrudes the electric brush 4, so that the electric brush 4 and the rotating shaft are always kept in a compressed state; after the connector is inserted into the connecting hole 501 by the insertion auxiliary plate 503, the elastic connecting piece 504 extrudes the clamping auxiliary frame 502 to slide inwards, so that the inner side of the clamping auxiliary frame 502 and the outer side of the connector connecting line are mutually attached, and the clamping and positioning procedure of the opposite connector in the connecting hole 501 is realized.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 6 and 7:
Wherein, locking auxiliary structure still includes: an elastic traction member 601 and a positioning auxiliary ring 602, wherein the elastic traction member 601 is fixedly connected to the inner end surface of the transmission gear 6; the positioning auxiliary ring 602 is fixedly connected to the inner end of the elastic traction member 601, and the transverse section of the positioning auxiliary ring 602 is in a convex structure.
Wherein, locking auxiliary structure still includes: the limiting ring 603 and the transmission rack 604, wherein the limiting ring 603 is fixedly connected to the outer end face of the transmission gear 6; the transmission rack 604 is slidably connected to the inner end of the voltage regulator body 1, and after the transmission gear 6 slides inward, the transmission gear 6 and the transmission rack 604 are meshed with each other, and the transmission gear 6 and the transmission rack 604 together form a gear-rack transmission mechanism.
Wherein, the outer end of the transmission rack 604 is fixedly connected with a locking column 605 by an elastic piece; a locking groove which is opposite to the locking post 605 in diameter is formed on the inner side of the installation auxiliary hole.
Specific use and action of the embodiment:
In the process of installing the utility model and the generator by adopting the limit bolt, the limit bolt is inserted into the inner end of the transmission gear 6, and then the limit bolt is pushed to rotate, so that the simultaneous rotation of the transmission gear 6 and the positioning auxiliary ring 602 and the extrusion process of the elastic traction piece 601 are realized, when the inner end of the limit ring 603 is attached to the front end of the transmission rack 604, the transmission gear 6 and the transmission rack 604 are meshed with each other, the simultaneous inward sliding process of the transmission rack 604 is realized when the transmission rack 604 rotates, and when the positions of the locking post 605 and the locking groove are aligned with each other when the transmission rack 604 slides, the elastic piece resets the locking post 605, and the locking post 605 is pushed to the inner end of the locking groove.
Claims (10)
1. A generator voltage regulator comprising: the voltage regulator comprises a voltage regulator main body (1), a heat dissipation auxiliary mechanism, a rotating shaft ring (3), two electric brushes (4), a joint connecting seat (5) and a locking auxiliary structure; the heat dissipation auxiliary mechanism is arranged on the outer end face of the voltage regulator main body (1); the rotating shaft ring (3) is fixedly connected to the left side of the lower end of the voltage regulator main body (1); the method is characterized in that: the inner end face is in an arc groove structure, and the two electric brushes (4) are arranged front and back and are connected with the inner end face of the rotating shaft ring (3) in a sliding manner; the connector connecting seat (5) is fixedly connected to the right side of the lower end of the voltage regulator main body (1), a connecting hole (501) is formed in the front end of the connector connecting seat (5), and an anti-falling structure is arranged on the outer side of the connecting hole (501); mounting auxiliary holes are formed in the left end and the right end of the voltage regulator main body (1); the auxiliary locking structure is arranged at the inner end of the auxiliary installation hole and comprises: the transmission gear (6), the inboard at the installation auxiliary hole is connected in concentric rotation of transmission gear (6), and the connecting through-hole the same with the installation auxiliary hole diameter has been seted up to the inboard of transmission gear (6).
2. A generator voltage regulator as defined in claim 1, wherein: the heat dissipation auxiliary mechanism comprises: the heat dissipation plate (2) and a plurality of heat conduction strips (201), wherein the heat dissipation plate (2) is fixedly connected to the outer end face of the voltage regulator main body (1); the heat conducting strips (201) of the V-shaped structure are uniformly distributed and fixedly connected to the outer end face of the heat radiating plate (2).
3. A generator voltage regulator as defined in claim 2, wherein: the inner end of the heat conducting strip (201) is of a cavity structure, a plurality of heat dissipation auxiliary holes are uniformly distributed on the outer side of the heat conducting strip (201), and a dust screen (202) is fixedly connected to the inner side of each heat dissipation auxiliary hole; the dust-proof screens (202) are inclined plate structures which incline from the inner side of the upper end to the outer side of the lower end.
4. A generator voltage regulator as defined in claim 1, wherein: an elastic extrusion piece (401) is fixedly connected to the inner side of the joint of the electric brush (4) and the rotating shaft ring (3).
5. A generator voltage regulator as defined in claim 1, wherein: the upper end of the arc-shaped groove of the electric brush (4) is provided with an installation auxiliary surface (402); the installation auxiliary surface (402) is an arc-shaped inclined surface structure which is inclined from the outer side of the rear end to the inner side of the front end.
6. A generator voltage regulator as defined in claim 1, wherein: the anti-drop structure comprises: the two clamping auxiliary frames (502) and the elastic connecting piece (504) are vertically aligned and slidingly connected to the outer side of the connecting hole (501) in the arc-shaped plate structure; the elastic connecting piece (504) is fixedly connected to the inner side of the joint of the clamping auxiliary frame (502) and the joint connecting seat (5).
7. A generator voltage regulator as defined in claim 6, wherein: and an inserting auxiliary plate (503) of an arc-shaped sloping plate structure is fixedly connected to the outer side end surface of the clamping auxiliary frame (502).
8. A generator voltage regulator as defined in claim 1, wherein: the locking auxiliary structure also comprises: an elastic traction piece (601) and a positioning auxiliary ring (602), wherein the elastic traction piece (601) is fixedly connected to the inner side end surface of the transmission gear (6); the positioning auxiliary ring (602) with a transverse section in a convex structure is fixedly connected to the inner end of the elastic traction piece (601).
9. A generator voltage regulator as defined in claim 1, wherein: the locking auxiliary structure also comprises: the limiting ring (603) and the transmission rack (604), wherein the limiting ring (603) is fixedly connected to the outer end face of the transmission gear (6); the transmission rack (604) is slidably connected to the inner end of the voltage regulator main body (1), after the transmission gear (6) slides inwards, the transmission gear (6) and the transmission rack (604) are meshed with each other, and the transmission gear (6) and the transmission rack (604) jointly form a gear-rack transmission mechanism.
10. The generator voltage regulator of claim 9, wherein: the outer end of the transmission rack (604) is fixedly connected with a locking column (605) by adopting an elastic piece; and a locking groove which is opposite to the diameter of the locking column (605) is formed in the inner side of the installation auxiliary hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903949.XU CN221081188U (en) | 2023-10-30 | 2023-10-30 | Voltage regulator of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903949.XU CN221081188U (en) | 2023-10-30 | 2023-10-30 | Voltage regulator of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081188U true CN221081188U (en) | 2024-06-04 |
Family
ID=91253396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322903949.XU Active CN221081188U (en) | 2023-10-30 | 2023-10-30 | Voltage regulator of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221081188U (en) |
-
2023
- 2023-10-30 CN CN202322903949.XU patent/CN221081188U/en active Active
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