CN219936385U - Power module with low power consumption - Google Patents
Power module with low power consumption Download PDFInfo
- Publication number
- CN219936385U CN219936385U CN202320982641.6U CN202320982641U CN219936385U CN 219936385 U CN219936385 U CN 219936385U CN 202320982641 U CN202320982641 U CN 202320982641U CN 219936385 U CN219936385 U CN 219936385U
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- shell
- casing
- power consumption
- power supply
- wire
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- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000004804 winding Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a low-power consumption power module, which comprises a first shell, wherein a second shell is movably arranged on one side of the first shell, and compression spring plates are arranged at the top and the bottom of the second shell; the utility model is provided with the power supply shell structure consisting of the first shell and the second shell, the guide rail pressing strip which is gradually widened is arranged in the first shell, when the second shell is pushed, the pressing spring plate in the second shell is pressed and clamped into the guide rail pressing strip, the power supply shell structure is more convenient to disassemble and maintain, the lead frame is further arranged on the outer side of the second shell, an inner cavity is formed in the lead frame, a winding disc in the inner cavity can be used for accommodating an external lead with a longer length, and then the external lead can be stretched out through the line pressing groove and fixed through the line pressing seat in the line pressing groove, so that the external lead is effectively prevented from being accumulated outside the heat dissipation fan, the normal heat dissipation of the heat dissipation fan is not influenced, the power supply can be kept in low-power consumption operation all the time, and the power consumption is reduced.
Description
Technical Field
The utility model relates to the technical field of computer power supplies, in particular to a power supply module with low power consumption.
Background
The application number 202222311316.5 discloses a computer power supply, which comprises a shell, a socket and a power supply body, wherein a containing cavity is formed in the shell, the power supply body is arranged in the containing cavity, a power supply input interface and a power supply output interface are formed on the power supply body, and the power supply output interface and the socket are exposed out of the outer surface of the shell; the portable electronic device further comprises a controller, a conductive piece and a driving mechanism, wherein the conductive piece is used for being electrically connected with a power input interface and a socket respectively, the driving mechanism is used for driving the conductive piece to lift, a fingerprint identifier is arranged on the right outer side of the shell, and the fingerprint identifier and the driving mechanism are electrically connected with the controller respectively; under the condition of correctly identifying the fingerprint, the power-on of the power supply body can be realized, the safety of using the computer power supply is greatly improved, and the power supply can be effectively prevented from being turned on by children without the approval of parents.
The utility model discloses a host power supply installation structure, which comprises a shell, a back plate, a power supply, side plates, pinch plates, radiating holes, jack slots and brackets, wherein the back of the shell is connected with the back plate, the top of the back plate is connected with the power supply, the two sides of the upper part of the back plate are vertically fixed with the side plates, the pinch plates are vertically fixed with the pinch plates between the tops of the side plates, the end parts of the pinch plates are right-angle triangular bodies, the radiating holes and the jack slots are formed in the back plate between the side plates, and the brackets are respectively arranged below the two side plates.
Above-mentioned disclosed power module structure is the integral type design, and in order to reduce its energy consumption, always all need set up radiator fan in the power inside, and then heat extraction fast, avoid the heat to pile up, but radiator fan sets up in the inside, just need open the power shell, expose radiator fan and just can maintain it, and the power shell is when directly carrying out the screw thread fixation through setting up the screw in the four corners, comparatively loaded down with trivial details when opening, consequently, in order to improve the convenience of maintaining, need improve the power shell structure again, and current power shell does not have wire storage device yet, lead to the outlet end of how long wire to pile up at radiator fan, can influence radiator fan's normal heat extraction, and the power heat of the power is discharged and can not fall, will increase power, lead to the consumption straight line to rise.
Disclosure of Invention
The present utility model is directed to a power module with low power consumption, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a low power consumption's power module, includes first casing, second casing, radiator fan, lead frame, take-up reel, external wire, circuit board, guide rail layering, line ball seat and stopper, one side activity of first casing is provided with the second casing, the inside of second casing is fixedly provided with radiator fan, the fixed lead frame that is provided with of one end of second casing, form the inner chamber between lead frame and the second casing, the inside of inner chamber is provided with the take-up reel through the pivot activity, take-up reel's inside has been seted up and has been taken-up slot, a plurality of line grooves have been seted up to the inside of lead frame, the inside activity of line groove is provided with the line ball seat, top and bottom in the first casing all are provided with the guide rail layering, the top and the bottom of second casing are provided with the compress tightly the shell fragment, just compress tightly the shell fragment setting in one side of guide rail layering.
Preferably, a circuit board is arranged in the first shell, and one end of the first shell is provided with an energizing lead connected with a wiring terminal of the circuit board.
Preferably, one end of the wire pressing seat is fixedly connected with a spring rod, and a compression spring is sleeved outside the spring rod.
Preferably, a rubber sleeve is arranged on one side of the second shell, an external wire is fixedly arranged on one side in the first shell, and one end of the external wire penetrates through the rubber sleeve and is arranged in the wire pressing groove.
Preferably, a limiting block is fixedly connected to one end of the spring rod, and the limiting block is arranged in a circular shape.
Preferably, an anti-slip rubber sleeve is fixedly arranged at one end of the wire pressing seat, and the anti-slip rubber sleeve is in contact with the external wire.
The utility model has the technical effects and advantages that:
the utility model improves the existing power supply structure, a power supply shell structure consisting of the first shell and the second shell is arranged, a gradually widened guide rail pressing strip is arranged in the first shell, when the second shell is pushed, the pressing spring sheet in the second shell is pressed and clamped into the guide rail pressing strip, so that the first shell and the second shell are fixed, the subsequent disassembly and maintenance are more convenient, the outer side of the second shell is also provided with a lead frame, an inner cavity is formed in the lead frame, an external lead with longer length can be accommodated by a wire collecting disc in the inner cavity, then the external lead is stretched out by a wire collecting groove, and is fixed by a wire collecting seat in the wire collecting groove, thus the external lead is effectively prevented from being piled outside a cooling fan, the normal heat dissipation of the cooling fan is not influenced, the power supply is further normally cooled, the power supply can be always kept in low-power consumption operation, and the power consumption is reduced.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of an open structure of a second housing of the present utility model.
Fig. 3 is an enlarged schematic view of the wire pressing groove of the present utility model.
In the figure: 1. a first housing; 2. a second housing; 3. energizing the wire; 4. a heat radiation fan; 5. a lead frame; 6. an inner cavity; 7. a take-up reel; 8. a wire collecting groove; 9. externally connecting a wire; 10. a circuit board; 11. a guide rail pressing bar; 12. wire pressing grooves; 13. a wire pressing seat; 14. a compression spring; 15. a spring rod; 16. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a low-power consumption power module as shown in fig. 1-3, which comprises a first shell 1, a second shell 2, a cooling fan 4, a lead frame 5, a wire collecting disc 7, an external lead 9, a circuit board 10, a guide rail pressing strip 11, a wire pressing seat 13 and a limiting block 16, wherein the second shell 2 is movably arranged on one side of the first shell 1, the cooling fan 4 is fixedly arranged in the second shell 2, the lead frame 5 is fixedly arranged at one end of the second shell 2, an inner cavity 6 is formed between the lead frame 5 and the second shell 2, the wire collecting disc 7 is movably arranged in the inner cavity 6 through a rotating shaft, a wire collecting groove 8 is formed in the wire collecting disc 7, a plurality of wire pressing grooves 12 are formed in the lead frame 5, the wire pressing seat 13 is movably arranged in the wire pressing grooves 12, guide rail pressing strips 11 are arranged at the top and the bottom in the first shell 1, and pressing elastic pieces are arranged at the top and the bottom of the second shell 2 and are arranged on one side of the guide rail pressing strip 11.
As shown in fig. 1, 2 and 3, in the power module with low power consumption of the present utility model, specifically, a circuit board 10 is disposed in the first housing 1, and one end of the first housing 1 is provided with an energizing wire 3 connected to a terminal of the circuit board 10.
As shown in fig. 1, 2 and 3, in the power module with low power consumption of the present utility model, specifically, one end of the wire pressing seat 13 is fixedly connected with a spring rod 15, and the outside of the spring rod 15 is sleeved with a compression spring 14.
As shown in fig. 1, 2 and 3, in the power module with low power consumption of the present utility model, specifically, a rubber sleeve is disposed on one side of the second housing 2, an external wire 9 is fixedly disposed on one side of the first housing 1, and one end of the external wire 9 passes through the rubber sleeve and is disposed in the wire pressing slot 12.
As shown in fig. 1, 2 and 3, in the power module with low power consumption of the present utility model, specifically, one end of the spring rod 15 is fixedly connected with a limiting block 16, and the limiting block 16 is circular.
As shown in fig. 1, 2 and 3, in the power module with low power consumption of the present utility model, specifically, an anti-slip rubber sleeve is fixedly disposed at one end of the wire pressing seat 13, and the anti-slip rubber sleeve contacts with the external connection wire 9.
The working principle of the utility model is as follows: the utility model improves the existing power supply structure, a power supply shell structure consisting of the first shell 1 and the second shell 2 is arranged, a guide rail pressing strip 11 with gradually increased width is arranged in the first shell 1, when the second shell 2 is pushed towards the first shell 1, an internal pressing spring piece of the second shell 2 is pressed and clamped into the guide rail pressing strip 11, so that the first shell 1 and the second shell 2 are fixed, the subsequent disassembly and maintenance are more convenient, a lead frame 5 is further arranged on the outer side of the second shell 2, an inner cavity 6 is formed in the lead frame 5, an external lead 9 with longer length can be stored through a wire collecting disc 7 in the inner cavity 6, then the external lead 9 is stretched out through a wire pressing groove 12 and fixed through a wire pressing seat 13 in the wire pressing groove 12, the external lead 9 is effectively prevented from being piled on the outer side of the heat dissipation fan 4, normal heat dissipation of the heat dissipation fan 4 is not influenced, the power supply is kept to be normal, the power supply can be operated in low power consumption, and the power consumption is reduced.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a low power consumption's power module, includes first casing (1), second casing (2), radiator fan (4), lead frame (5), take-up reel (7), external wire (9), circuit board (10), guide rail layering (11), line ball seat (13) and stopper (16), a serial communication port, one side activity of first casing (1) is provided with second casing (2), the inside of second casing (2) is fixed to be provided with radiator fan (4), the fixed lead frame (5) that is provided with of one end of second casing (2), form inner chamber (6) between lead frame (5) and second casing (2), the inside of inner chamber (6) is provided with take-up reel (7) through the pivot activity, take-up reel (8) have been seted up to the inside of take-up reel (7), a plurality of line ball grooves (12) have been seted up to the inside of lead frame (5), the inside activity of line ball groove (12) is provided with line ball seat (13), top and bottom in first casing (1) all are provided with guide rail layering (11), top and the bottom of second casing (2) are provided with guide rail layering (11), top and the shell fragment (11) are compressed tightly.
2. The low power consumption power supply module according to claim 1, wherein a circuit board (10) is provided inside the first housing (1), and one end of the first housing (1) is provided with an energizing wire (3) connected to a terminal of the circuit board (10).
3. The low power consumption power supply module according to claim 1, wherein one end of the wire pressing seat (13) is fixedly connected with a spring rod (15), and a compression spring (14) is sleeved outside the spring rod (15).
4. The low-power consumption power module according to claim 1, wherein a rubber sleeve is arranged on one side of the second housing (2), an external wire (9) is fixedly arranged on one side in the first housing (1), and one end of the external wire (9) penetrates through the rubber sleeve and is arranged in the wire pressing groove (12).
5. A low power consumption power module according to claim 3, wherein one end of the spring rod (15) is fixedly connected with a limiting block (16), and the limiting block (16) is arranged in a circular shape.
6. The low power consumption power supply module according to claim 1, wherein an anti-slip rubber sleeve is fixedly arranged at one end of the wire pressing seat (13), and the anti-slip rubber sleeve is in contact with an external wire (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982641.6U CN219936385U (en) | 2023-04-23 | 2023-04-23 | Power module with low power consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982641.6U CN219936385U (en) | 2023-04-23 | 2023-04-23 | Power module with low power consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219936385U true CN219936385U (en) | 2023-10-31 |
Family
ID=88495114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320982641.6U Active CN219936385U (en) | 2023-04-23 | 2023-04-23 | Power module with low power consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219936385U (en) |
-
2023
- 2023-04-23 CN CN202320982641.6U patent/CN219936385U/en active Active
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