CN215989466U - Electronic power supply with wire-off prevention function - Google Patents
Electronic power supply with wire-off prevention function Download PDFInfo
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- CN215989466U CN215989466U CN202121878475.2U CN202121878475U CN215989466U CN 215989466 U CN215989466 U CN 215989466U CN 202121878475 U CN202121878475 U CN 202121878475U CN 215989466 U CN215989466 U CN 215989466U
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- 230000002265 prevention Effects 0.000 title abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses an electronic power supply with a wire-off prevention function, which relates to the field of electronic power supplies and comprises a power supply main body, wherein a supporting bottom plate is fixedly arranged on one side of the power supply main body, two installation short plates are symmetrically and fixedly arranged on the supporting bottom plate, a rotating protection plate is rotatably arranged between the two installation short plates, a plurality of wire outlet holes are formed in the rotating protection plate, a rotating hole is formed in the rotating protection plate, two main rotating shafts are symmetrically and rotatably arranged in the rotating hole, the two main rotating shafts are respectively and fixedly arranged on the two installation short plates, and the same central rotating shaft is fixedly arranged between the two main rotating shafts. According to the utility model, through the arrangement of the structures such as the rotary protection plate, after the electric wire is connected to the power supply main body, the electric wire can be fixed in the wire outlet hole through turning and pressing the rotary protection plate, so that the electric wire can not be disconnected even the power supply main body moves, the effect of stably connecting the electric wire is achieved, and the use stability of the power supply is improved.
Description
Technical Field
The utility model relates to the technical field of electronic power supplies, in particular to an electronic power supply with an anti-off-line function.
Background
The power supply is a device for converting energy in other forms into electric energy, while the electronic power supply is a chemical energy power supply, and a large number of wires are generally required to be connected to the power supply through wiring holes to complete the transmission of the electric energy in the use of the power supply.
In the prior art, the electronic power supply is connected with the electric wire only through interaction between the electric wire and the power interface, and a structure for fixing is lacked, so that the electric wire can be disconnected once the power supply is slightly moved, poor contact of the electric wire connection is caused, and even the possibility of electric leakage is caused, so that great danger is caused, and therefore the electronic power supply with the disconnection preventing function is required to meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electronic power supply with an anti-disconnection function, which aims to solve the problem that the wire connection is easy to disconnect in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an electronic power supply with a wire-dropping prevention function comprises a power supply main body, wherein a supporting bottom plate is fixedly arranged on one side of the power supply main body, two installation short plates are symmetrically and fixedly arranged on the supporting bottom plate, a rotating protective plate is rotatably arranged between the two installation short plates, a plurality of wire outlet holes are formed in the rotating protective plate, a rotating hole is formed in the rotating protective plate, two main rotating shafts are symmetrically and rotatably arranged in the rotating hole, the two main rotating shafts are respectively and fixedly arranged on the two installation short plates, the same central rotating shaft is fixedly arranged between the two main rotating shafts, two telescopic chutes are symmetrically formed in the rotating protective plate, the same limiting sliding hole is formed in the inner wall of one side, close to each other, of the two telescopic chutes, two limiting sliding blocks are slidably arranged in the limiting sliding hole, and a limiting sliding rod is fixedly arranged at the end, far away from each other, of the two limiting sliding blocks, spacing draw-in grooves have all been seted up on two installation short slabs, and two spacing slide bars respectively with two spacing draw-in groove looks adaptations, a plurality of buffer holes have evenly been seted up on the supporting baseplate, buffer hole and outlet hole looks adaptation, fixed mounting has the push pedal on the rotation protection shield.
Preferably, the bottom of the supporting bottom plate is fixedly provided with a heat dissipation shell, and both sides of the heat dissipation shell are provided with vent holes.
Preferably, two supports are fixedly mounted inside the bottom of the heat dissipation shell, motors are fixedly mounted on the two supports, and fans are fixedly sleeved on output shafts of the motors.
Preferably, two all seted up the location spout on the spacing slider, two slidable mounting have same location axle in the spout of location.
Preferably, the same telescopic spring is slidably mounted between the two limiting sliding blocks and is sleeved on the positioning shaft in a sliding manner.
Preferably, the central rotating shaft is fixedly sleeved with a torsion spring, one end of the torsion spring is fixedly connected to the central rotating shaft, and the other end of the torsion spring is fixedly connected to the inner wall of the rotating hole.
Preferably, the inner wall of one side of the limiting slide hole is provided with a linkage slide hole, two linkage slide blocks are symmetrically and slidably mounted in the linkage slide hole, and the two linkage slide blocks are fixedly mounted on the two limiting slide blocks respectively.
The utility model has the beneficial effects that:
according to the utility model, through the arrangement of the structures such as the rotary protection plate, after the electric wire is connected to the power supply main body, the electric wire can be fixed in the wire outlet hole through the turnover and pressing of the rotary protection plate, so that the electric wire can not be disconnected even if the power supply main body moves, the effect of stably connecting the electric wire is achieved, and the use stability of the power supply is improved.
According to the utility model, the heat dissipation shell and other mechanisms are arranged below the supporting bottom plate, so that the power supply can rapidly and actively dissipate heat through the fan after being connected with a large number of wires, the situation that the wires are softened due to overhigh temperature of the power supply is avoided, and the function of rapidly dissipating heat so as to protect the wires is achieved.
Drawings
FIG. 1 is a schematic structural diagram of an electronic power supply with an anti-disconnection function according to the present invention;
FIG. 2 is a schematic view of a connection structure of a rotating protection plate in an electronic power supply with an anti-disconnection function according to the present invention;
FIG. 3 is a schematic cross-sectional view of an electronic power supply with an anti-disconnection function according to the present invention;
FIG. 4 is a schematic top view of a cross-sectional structure of an electronic power supply with an anti-disconnection function according to the present invention;
fig. 5 is a schematic structural diagram of a portion a in fig. 4 of an electronic power supply with an anti-disconnection function according to the present invention.
In the figure: 1. a power supply main body; 2. a support base plate; 3. installing a short plate; 4. a main rotating shaft; 5. rotating the protection plate; 6. a wire outlet hole; 7. pushing the plate; 8. a buffer hole; 9. a central rotating shaft; 10. a torsion spring; 11. rotating the hole; 12. a telescopic chute; 13. a limiting slide hole; 14. a limiting slide block; 15. a limiting slide bar; 16. a limiting clamping groove; 17. positioning the chute; 18. positioning the shaft; 19. a tension spring; 20. a linkage slide block; 21. a linkage slide hole; 22. a heat dissipation housing; 23. a support; 24. a motor; 25. a fan; 26. and (4) a vent hole.
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.
Referring to fig. 1-5, an electronic power supply with a wire-off prevention function comprises a power supply main body 1, a supporting bottom plate 2 is fixedly installed on one side of the power supply main body 1, two installation short plates 3 are symmetrically and fixedly installed on the supporting bottom plate 2, a rotating protection plate 5 is rotatably installed between the two installation short plates 3, a plurality of wire outlet holes 6 are formed in the rotating protection plate 5, a rotating hole 11 is formed in the rotating protection plate 5, two main rotating shafts 4 are symmetrically and rotatably installed in the rotating hole 11, the two main rotating shafts 4 are respectively and fixedly installed on the two installation short plates 3, the same central rotating shaft 9 is fixedly installed between the two main rotating shafts 4, two telescopic chutes 12 are symmetrically formed in the rotating protection plate 5, the same limiting slide hole 13 is formed in the inner wall of one side, close to each other, of the two telescopic chutes 12, and two limiting slide blocks 14 are slidably installed in the limiting slide hole 13, the equal fixed mounting of one end of keeping away from each other of two spacing slider 14 has spacing slide bar 15, spacing draw-in groove 16 has all been seted up on two installation short slabs 3, two spacing slide bar 15 respectively with two spacing draw-in groove 16 looks adaptations, a plurality of buffer holes 8 have evenly been seted up on the supporting baseplate 2, buffer hole 8 and outlet 6 looks adaptations, fixed mounting has push pedal 7 on rotating protection shield 5, after the wiring is accomplished, the upset rotates protection shield 5, make its upset downwards know spacing slide bar 15 card go into spacing draw-in groove 16 in, make the electric wire card go into outlet 6 and the slow hole 8 of punching, fix the electric wire through outlet 6 and the interact between the slow hole 8 of punching, the possibility of the off-line has been avoided.
In the utility model, the bottom of the supporting base plate 2 is fixedly provided with the heat dissipation shell 22, the two sides of the heat dissipation shell 22 are both provided with the vent holes 26, and the vent holes 26 are used for heat dissipation.
In the utility model, two brackets 23 are fixedly arranged on the inner part of the bottom of the heat dissipation shell 22, the motors 24 are fixedly arranged on the two brackets 23, the fans 25 are fixedly sleeved on the output shafts of the motors 24, and the fans 25 blow air through the air holes 26 after being electrified and started, thereby achieving the function of active heat dissipation.
In the utility model, the two limiting sliding blocks 14 are both provided with positioning sliding grooves 17, the two positioning sliding grooves 17 are internally and slidably provided with the same positioning shaft 18, and the positioning sliding grooves 17 and the positioning shaft 18 are used for ensuring the sliding stability of the limiting sliding blocks 14.
In the utility model, the same telescopic spring 19 is slidably mounted between the two limit sliders 14, the telescopic spring 19 is slidably sleeved on the positioning shaft 18, and the two limit sliders 14 and the limit slide rod 15 are pushed to pop outwards by the outward action of the telescopic spring 19, so that the limit slide rod 15 can be clamped in the limit clamping groove 16.
In the utility model, the central rotating shaft 9 is fixedly sleeved with the torsion spring 10, one end of the torsion spring 10 is fixedly connected to the central rotating shaft 9, the other end of the torsion spring 10 is fixedly connected to the inner wall of the rotating hole 11, and the rotating protection plate 5 is driven by the torsion spring 10 to turn upwards, so that a wire can be conveniently connected to the power supply main body 1.
According to the utility model, the inner wall of one side of the limiting slide hole 13 is provided with the linkage slide hole 21, two linkage slide blocks 20 are symmetrically and slidably mounted in the linkage slide hole 21, the two linkage slide blocks 20 are respectively and fixedly mounted on the two limiting slide blocks 14, and the sliding of the two limiting slide blocks 14 in the limiting slide hole 13 is controlled through the sliding of the two linkage slide blocks 20 in the linkage slide hole 21, so that the limiting slide rod 15 is driven to slide in the telescopic slide groove 12, and the clamping and the separation between the limiting slide rod 15 and the limiting clamping groove 16 are completed.
The working principle of the utility model is as follows:
after the wiring is accomplished, protection shield 5 is rotated in the upset, make its upset downwards know in limit slide bar 15 card goes into limit slot 16, make the electric wire card go into wire hole 6 and slow punch a hole 8 in, fix the electric wire through the interaction between wire hole 6 and the slow punch a hole 8, the possibility of the off-line has been avoided, wherein, push pedal 7 is used for conveniently rotating the rotation of protection shield 5, rotation hole 11 and main axis of rotation 4 are used for supporting the rotation that rotates protection shield 5, make rotation protection shield 5 can rotate round main axis of rotation 4, supporting baseplate 2 is used for supporting installation short slab 3, installation short slab 3 is used for supporting rotation protection shield 5, flexible spout 12 is used for guaranteeing limit slide bar 15's sliding stability, make it can not take place the incline, limit slide hole 13 is used for preventing limit slide 14 slippage, and then guaranteed limit slide bar 15's installation stability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an electronic type power with anticreep line function, includes power supply main part (1), its characterized in that: the power supply comprises a power supply body (1), wherein a supporting base plate (2) is fixedly arranged on one side of the power supply body (1), two installation short plates (3) are symmetrically and fixedly arranged on the supporting base plate (2), a rotating protection plate (5) is rotatably arranged between the two installation short plates (3), a plurality of wire outlet holes (6) are formed in the rotating protection plate (5), a rotating hole (11) is formed in the rotating protection plate (5), two main rotating shafts (4) are symmetrically and rotatably arranged in the rotating hole (11), the two main rotating shafts (4) are respectively and fixedly arranged on the two installation short plates (3), the same central rotating shaft (9) is fixedly arranged between the two main rotating shafts (4), two telescopic chutes (12) are symmetrically formed in the rotating protection plate (5), the same limiting sliding hole (13) is formed in the inner wall, close to each other, of the two telescopic chutes (12), and two limiting sliding blocks (14) are slidably arranged in the limiting sliding hole (13), the equal fixed mounting of one end of keeping away from each other of two spacing slider (14) has spacing slide bar (15), has all seted up spacing draw-in groove (16) on two installation short slabs (3), two spacing slide bar (15) respectively with two spacing draw-in groove (16) looks adaptations, evenly seted up a plurality of buffering holes (8) on supporting baseplate (2), buffering hole (8) and wire outlet (6) looks adaptation, fixed mounting has push pedal (7) on rotation protection shield (5).
2. The electronic power supply with the disconnection preventing function as claimed in claim 1, wherein: the bottom of supporting baseplate (2) is fixed with heat dissipation shell (22), and air vent (26) have all been seted up to the both sides of heat dissipation shell (22).
3. The electronic power supply with the disconnection preventing function as claimed in claim 2, wherein: two supports (23) are fixedly installed on the inside bottom of the heat dissipation shell (22), a motor (24) is fixedly installed on each of the two supports (23), and a fan (25) is fixedly sleeved on an output shaft of the motor (24).
4. The electronic power supply with the disconnection preventing function as claimed in claim 1, wherein: two all seted up location spout (17) on spacing slider (14), slidable mounting has same location axle (18) in two location spouts (17).
5. The electronic power supply with the disconnection preventing function as claimed in claim 1, wherein: the same telescopic spring (19) is slidably mounted between the two limiting sliding blocks (14), and the telescopic spring (19) is sleeved on the positioning shaft (18) in a sliding mode.
6. The electronic power supply with the disconnection preventing function as claimed in claim 1, wherein: the central rotating shaft (9) is fixedly sleeved with a torsion spring (10), one end of the torsion spring (10) is fixedly connected to the central rotating shaft (9), and the other end of the torsion spring (10) is fixedly connected to the inner wall of the rotating hole (11).
7. The electronic power supply with the disconnection preventing function as claimed in claim 1, wherein: the inner wall of one side of the limiting sliding hole (13) is provided with a linkage sliding hole (21), two linkage sliding blocks (20) are symmetrically and slidably mounted in the linkage sliding hole (21), and the two linkage sliding blocks (20) are fixedly mounted on the two limiting sliding blocks (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121878475.2U CN215989466U (en) | 2021-08-12 | 2021-08-12 | Electronic power supply with wire-off prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121878475.2U CN215989466U (en) | 2021-08-12 | 2021-08-12 | Electronic power supply with wire-off prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215989466U true CN215989466U (en) | 2022-03-08 |
Family
ID=80575657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121878475.2U Active CN215989466U (en) | 2021-08-12 | 2021-08-12 | Electronic power supply with wire-off prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215989466U (en) |
-
2021
- 2021-08-12 CN CN202121878475.2U patent/CN215989466U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231127 Granted publication date: 20220308 |
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| PP01 | Preservation of patent right |