CN218678143U - Multi-source power supply device - Google Patents
Multi-source power supply device Download PDFInfo
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- CN218678143U CN218678143U CN202222159106.9U CN202222159106U CN218678143U CN 218678143 U CN218678143 U CN 218678143U CN 202222159106 U CN202222159106 U CN 202222159106U CN 218678143 U CN218678143 U CN 218678143U
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- power supply
- locking
- fan
- supporting block
- source power
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- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000007664 blowing Methods 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a multisource power supply unit, including the host computer, still include: the supporting block is vertically connected to the inner wall of the machine body in a sliding manner; a fan disposed on the support block and capable of blowing air toward the electronic components in the host; and the driving piece is arranged in the host and is used for driving the supporting block to vertically move. The utility model has the advantages of it is following and effect: the fan is used for blowing the electronic components in the machine body, so that the heat of the electronic components in the machine body can be dissipated rapidly, the heat dissipation effect of the power supply device is improved, the risk of damage to the power supply device is reduced, and the service life and the use stability of the power supply device are improved.
Description
Technical Field
The utility model relates to a power supply unit field, in particular to multisource power supply unit.
Background
The power supply device is also called a portable power supply system and an outdoor power supply, and is used as a main source of outdoor power, and the portable power supply system is generally applied to army field operations.
The power supply device in the related art generally includes a main unit and electronic components disposed in the main unit, and a heat sink is disposed at a bottom of the main unit. When the power supply device is used in the field, particularly in high-temperature weather, the heat of the host machine is difficult to dissipate quickly only by the aid of the radiator, and the risk of damage to the power supply device is easily caused, so that the normal use of the power supply device is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multisource power supply unit, has the effect that improves power supply unit stability in use and life to the not enough of prior art existence.
The above technical object of the present invention can be achieved by the following technical solutions: a multi-source power supply apparatus comprising a host, further comprising:
the supporting block is vertically connected to the inner wall of the main machine in a sliding manner;
a fan disposed on the support block and capable of blowing air toward the electronic components in the host;
and the driving piece is arranged in the host and is used for driving the supporting block to vertically move.
By adopting the technical scheme, the fan is used for blowing the electronic components in the machine body, so that the heat of the electronic components in the machine body can be quickly dissipated, the heat dissipation effect of the power supply device is improved, the risk of damage to the power supply device is reduced, and the service life and the service stability of the power supply device are improved. Simultaneously, because the fan can vertical motion, improve the area of blowing for the vast majority of electronic parts in the organism all can be blown by the wind, further improve the radiating effect.
The present invention in a preferred embodiment can be further configured to: the driving member includes:
the motor is fixed on the host;
the double-spiral screw rod is rotationally connected to the host;
the double-spiral screw rod penetrates through the supporting block and forms threaded fit with the supporting block, and one end of the double-spiral screw rod is fixedly connected to an output shaft of the motor.
By adopting the technical scheme, the motor drives the double-screw lead screw to rotate, and then the double-screw lead screw can control the supporting block to drive the fan to vertically reciprocate. Through the driving piece that sets up simple structure, simple operation, realize the quick steady motion of fan, improve the stability in use.
The present invention may be further configured in a preferred embodiment as: the host computer includes organism and apron, one side of organism is uncovered form setting, the apron can the closing cap the open end of host computer, the apron with the organism passes through a plurality of screwed connection, just supporting shoe sliding connection in the internal surface of apron.
Through adopting above-mentioned technical scheme, can carry out the apron dismantled through the setting to parts such as fan are located the apron, make things convenient for the staff to the cleanness of parts such as fan, thereby improve the operation convenience.
The present invention in a preferred embodiment can be further configured to: the supporting shoe is the fretwork form setting, set up the bar hole on the apron, just the punchhole of supporting shoe can with the bar hole intercommunication.
Through adopting above-mentioned technical scheme, improve ventilation effect to further improve the radiating effect.
The present invention may be further configured in a preferred embodiment as: the side wall of the supporting block is provided with a mounting groove, the fan is positioned in the mounting groove, and the supporting block is provided with a locking piece for fixing the fan.
Through adopting above-mentioned technical scheme, through setting up the detachable fan, the staff can maintain or operation such as change alone the fan, can improve the operation convenience, can reduce cost of maintenance again.
The present invention in a preferred embodiment can be further configured to: the locking member includes:
the bearing strip is fixed on the side wall of the fan;
the number of the bearing grooves is two, and the two bearing grooves are respectively arranged at the corresponding end parts of the bearing strips;
the number of the locking rods is two, and the locking rods are respectively arranged in the corresponding bearing grooves in a sliding mode;
the number of the locking grooves is two, and the locking grooves are respectively arranged on the corresponding inner walls of the mounting grooves;
the locking groove is used for inserting the corresponding locking rod, two adjusting pieces are arranged on the bearing strip, and the adjusting pieces are used for controlling the corresponding locking rod to move.
Through adopting above-mentioned technical scheme, through the corresponding locking lever motion of regulating part drive, when the locking lever inserts corresponding locking inslot, can realize the locking of fan, and in the same way, when the locking lever is deviate from corresponding locking inslot, can realize the unblock of fan, the simple operation improves the work efficiency who dismantles the fan.
The present invention may be further configured in a preferred embodiment as: each of the adjustment members includes:
the adjusting holes are formed in the bearing strips and are communicated with the corresponding bearing grooves;
the adjusting rods are arranged in the adjusting holes in a sliding mode and are fixedly connected with the corresponding locking rods;
and the spring is arranged in the bearing groove and is used for driving the locking rod to extend out of the bearing groove.
Through adopting above-mentioned technical scheme, the pulling is adjusted the pole and is driven corresponding locking lever motion, and when the locking lever was deviate from locking the inslot, can realize the unblock of fan, when loosening the regulation pole, the locking lever inserted locking inslot under the promotion of spring, can realize the locking of fan. Through setting up simple structure, simple operation's regulating part, realize the quick motion of locking lever to work efficiency when improving locking and unblock.
The present invention in a preferred embodiment can be further configured to: the two adjusting rods are connected through a flexible control rope.
Through adopting above-mentioned technical scheme, pulling control rope or coiling control rope, then control rope can control two regulation poles and move each other to make two locking levers deviate from respectively from corresponding locking groove, improve the operation convenience, save time.
To sum up, the utility model discloses following beneficial effect has:
1. the fan is used for blowing air to the electronic components in the machine body, so that the heat of the electronic components in the machine body can be quickly dissipated, the heat dissipation effect of the power supply device is improved, the risk of damage of the power supply device is reduced, and the service life and the use stability of the power supply device are improved;
2. the detachable cover plate is arranged, and the fan and other components are positioned on the cover plate, so that workers can clean the fan and other components conveniently, and the operation convenience is improved;
3. through setting up the detachable fan, the staff can maintain or operation such as change alone to the fan, can improve the operation convenience, can reduce cost of maintenance again.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic structural diagram of a host in the embodiment;
FIG. 3 is a sectional view of the support block in the embodiment;
fig. 4 is an enlarged schematic view of the region a in fig. 3.
Reference numerals: 1. a host; 11. a body; 12. a cover plate; 2. a support block; 3. a fan; 4. a drive member; 41. a motor; 42. double-helix screw rod; 5. a strip-shaped hole; 6. mounting grooves; 7. a locking member; 71. carrying out strip bearing; 72. a receiving groove; 73. a locking lever; 74. a locking groove; 8. an adjustment member; 81. an adjustment hole; 82. adjusting a rod; 83. a spring; 9. a control cord.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a multi-source power supply device includes a main body 1, the main body 1 includes a main body 11 and a cover plate 12, one side of the main body 11 is open, the cover plate 12 can cover the open end of the main body 1, and the cover plate 12 is connected with the main body 11 through a plurality of screws.
Referring to fig. 1 and 2, a support block 2 is vertically slidably connected to an inner surface of the cover plate 12, a fan 3 is disposed on the support block 2, and the fan 3 can blow air toward the electronic component in the main body 1 to accelerate cooling of the electronic component. Meanwhile, a driving member 4 is disposed on the cover plate 12, and the driving member 4 is used for driving the supporting block 2 to move vertically.
Referring to fig. 1 and 2, supporting shoe 2 is the fretwork form setting, has seted up bar hole 5 on the apron 12, and the length direction in bar hole 5 is parallel with the sliding direction of supporting shoe 2 to the punchhole of supporting shoe 2 can communicate with bar hole 5, in order to improve ventilation effect, thereby improves the radiating effect.
The fan 3 is used for blowing air to the electronic components in the machine body 11, so that heat of the electronic components in the machine body 11 can be dissipated rapidly, the heat dissipation effect of the power supply device is improved, and the risk of damage of the power supply device is reduced. Meanwhile, the fan 3 can vertically move, so that the blowing area is increased, most of electronic components in the machine body 11 can be blown by wind, and the heat dissipation effect is further improved.
Referring to fig. 1 and 2, the driving member 4 includes a motor 41 fixedly connected to an inner surface of the cover plate 12, a double screw rod 42 is rotatably connected to the cover plate 12, the double screw rod 42 penetrates the support block 2 and forms a threaded fit with the support block 2, and one end of the double screw rod 42 is fixedly connected to an output shaft of the motor 41. The double-spiral screw rod 42 is driven to rotate by the motor 41, and then the double-spiral screw rod 42 can control the supporting block 2 to drive the fan 3 to vertically reciprocate.
Referring to fig. 2 and 3, a mounting groove 6 is formed in a side wall of the support block 2, the fan 3 is located in the mounting groove 6, and a locking member 7 for fixing the fan 3 is provided on the support block 2, so that the fan 3 can be independently repaired, replaced, and the like.
Referring to fig. 3 and 4, the locking member 7 includes a receiving bar 71 fixedly connected to a side wall of the fan 3, receiving grooves 72 are respectively opened at both end portions of the receiving bar 71, a locking lever 73 is slidably connected in each receiving groove 72, and locking grooves 74 are respectively opened on inner walls of both sides of the mounting groove 6. The locking grooves 74 are inserted by the respective locking levers 73, two adjustment members 8 are provided on the receiving bar 71, and the adjustment members 8 are used to control the movement of the respective locking levers 73.
Through the motion of adjusting part 8 drive corresponding locking lever 73, when locking lever 73 inserts corresponding locking groove 74, can realize the locking of fan 3, like this, when locking lever 73 deviates from corresponding locking groove 74, can realize the unblock of fan 3.
Referring to fig. 3 and 4, each of the adjusting pieces 8 includes an adjusting hole 81 opened on the receiving bar 71, and the adjusting hole 81 communicates with the corresponding receiving groove 72, and the adjusting hole 81 is arranged in a rectangular shape, and a length direction of the adjusting hole 81 is parallel to a sliding direction of the locking lever 73. The adjusting holes 81 are slidably connected with adjusting rods 82, and the adjusting rods 82 are fixedly connected with the corresponding locking rods 73, so that the adjusting rods 82 can drive the corresponding locking rods 73 to slide.
Referring to fig. 3 and 4, a spring 83 is provided in the socket 72, one end of the spring 83 is connected to the locking lever 73, the other end is connected to the bottom of the socket 72, and the spring 83 is used to drive the locking lever 73 to protrude from the socket 72. Meanwhile, the two adjustment levers 82 are connected by a flexible control cord 9 so that the control cord 9 can control the two adjustment levers 82 to move simultaneously.
The control rope 9 is pulled or the control rope 9 is wound, then the two adjusting rods 82 drive the corresponding locking rods 73 to move under the control of the control rope 9, and when the locking rods 73 are disengaged from the locking grooves 74, the fan 3 can be unlocked. The control rope 9 is loosened, the locking rod 73 is inserted into the locking groove 74 under the pushing of the spring 83, and the locking of the fan 3 is realized.
The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. A multi-source power supply device includes a host (1), characterized in that: further comprising:
the supporting block (2) is vertically connected to the inner wall of the main machine (1) in a sliding manner;
a fan (3) arranged on the supporting block (2), wherein the fan (3) can blow air towards the electronic components in the host (1);
the driving piece (4) is arranged in the main machine (1) and is used for driving the supporting block (2) to vertically move.
2. A multi-source power supply apparatus according to claim 1, wherein: the drive member (4) comprises:
a motor (41) fixed to the main body (1);
the double-spiral screw rod (42) is rotatably connected to the main machine (1);
the double-spiral screw rod (42) penetrates through the supporting block (2) and forms threaded fit with the supporting block (2), and one end of the double-spiral screw rod (42) is fixedly connected to an output shaft of the motor (41).
3. A multi-source power supply apparatus according to claim 1, wherein: the main engine body (1) comprises an engine body (11) and a cover plate (12), one side of the engine body (11) is arranged in an open shape, the cover plate (12) can cover the open end of the main engine body (1), the cover plate (12) is connected with the engine body (11) through a plurality of screws, and the supporting block (2) is connected to the inner surface of the cover plate (12) in a sliding mode.
4. A multi-source power supply apparatus according to claim 3, wherein: the supporting block (2) is arranged in a hollowed-out mode, the cover plate (12) is provided with a strip-shaped hole (5), and holes of the supporting block (2) can be communicated with the strip-shaped hole (5).
5. A multi-source power supply apparatus according to claim 1, wherein: mounting groove (6) have been seted up to the lateral wall of supporting shoe (2), fan (3) are located in mounting groove (6), just be provided with on supporting shoe (2) and be used for right fan (3) carry out fixed locking piece (7).
6. The multi-source power supply apparatus according to claim 5, wherein: the locking member (7) includes:
a receiving strip (71) fixed to a side wall of the fan (3);
the number of the bearing grooves (72) is two, and the two bearing grooves are respectively arranged at the corresponding end parts of the bearing strips (71);
two locking rods (73) which are respectively arranged in the corresponding bearing grooves (72) in a sliding and penetrating manner;
two locking grooves (74) which are respectively arranged on the corresponding inner walls of the mounting groove (6);
the locking groove (74) is used for inserting the corresponding locking rod (73), two adjusting pieces (8) are arranged on the bearing strip (71), and the adjusting pieces (8) are used for controlling the corresponding locking rod (73) to move.
7. The multi-source power supply apparatus according to claim 6, wherein: each of said adjustment members (8) comprises:
the adjusting holes (81) are formed in the bearing strips (71), and the adjusting holes (81) are communicated with the corresponding bearing grooves (72);
the adjusting rod (82) is arranged in the adjusting hole (81) in a sliding mode, and the adjusting rod (82) is fixedly connected with the corresponding locking rod (73);
and the spring (83) is arranged in the bearing groove (72), and the spring (83) is used for driving the locking rod (73) to extend out of the bearing groove (72).
8. The multi-source power supply apparatus according to claim 7, wherein: the two adjusting rods (82) are connected through a flexible control rope (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222159106.9U CN218678143U (en) | 2022-08-16 | 2022-08-16 | Multi-source power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222159106.9U CN218678143U (en) | 2022-08-16 | 2022-08-16 | Multi-source power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218678143U true CN218678143U (en) | 2023-03-21 |
Family
ID=85555641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222159106.9U Active CN218678143U (en) | 2022-08-16 | 2022-08-16 | Multi-source power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218678143U (en) |
-
2022
- 2022-08-16 CN CN202222159106.9U patent/CN218678143U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230523 Address after: Room 301, 3rd Floor, Building 7, Yard 1, Xingguang Fourth Street, Tongzhou District, Beijing, 101100 Patentee after: BEIJING GUODIAN GUANGYU NEW TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 454550 Workshop 5, Small and Medium-sized Enterprise Incubation Park, Qinnan Park, Qinyang City, Jiaozuo City, Henan Province Patentee before: Henan Yuguang Zhide Electric Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |