CN213880621U - Wide temperature power supply unit of portable - Google Patents

Wide temperature power supply unit of portable Download PDF

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Publication number
CN213880621U
CN213880621U CN202120189464.7U CN202120189464U CN213880621U CN 213880621 U CN213880621 U CN 213880621U CN 202120189464 U CN202120189464 U CN 202120189464U CN 213880621 U CN213880621 U CN 213880621U
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China
Prior art keywords
power supply
fixedly connected
wide temperature
temperature power
wide
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CN202120189464.7U
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Chinese (zh)
Inventor
刘浩
沈少华
霍娟娟
高虹
乔芸
聂新明
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Xuzhou Haohua Energy Technology Co ltd
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Xuzhou Haohua Energy Technology Co ltd
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Abstract

The utility model relates to a wide temperature power technical field just discloses a wide temperature power supply unit of portable, including wide temperature power body, the equal fixedly connected with air inlet window in the left and right sides of wide temperature power body, the first filter screen of inboard fixedly connected with of air inlet window, the equal fixedly connected with locating piece in the left and right sides of wide temperature power body, the bottom fixedly connected with air-out window of wide temperature power body, fixedly connected with mount between the left and right sides wall of air-out window, the bottom fixedly connected with micro motor of mount. This wide temperature power supply unit of portable, function micro motor, micro motor's output shaft will drive and rotate post and heat dissipation impeller and rotate, under heat dissipation impeller's rotation effect, makes the inside steam of wide temperature power supply body flow out rapidly, and through the inside circulation of air speed of wide temperature power supply body with higher speed, effectual wide temperature power supply unit of messenger reaches the purpose that the radiating efficiency is high promptly.

Description

Wide temperature power supply unit of portable
Technical Field
The utility model relates to a wide temperature power technical field specifically is a wide temperature power supply unit of portable.
Background
The wide-temperature power supply is optimized for use in an extreme environment, is more energy-saving and environment-friendly, is generally wall-mounted, and has the advantages of convenience in installation, accurate overcurrent in installation, overvoltage protection and other multiple protection functions.
The wide-temperature power supply is excellent in performance and large in market demand, but the traditional wide-temperature power supply is simple in structure, the traditional wide-temperature power supply is inconvenient to carry due to the fact that a handle is not available, and the heat dissipation efficiency is low, so that the purpose that the wide-temperature power supply is convenient to carry and high in heat dissipation efficiency is achieved, and the portable wide-temperature power supply device is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a wide temperature power supply unit of portable possesses advantages such as portable and radiating efficiency height, has solved the inconvenient problem of carrying and radiating efficiency hang down of traditional wide temperature power.
(II) technical scheme
For the purpose that realizes above-mentioned portable and radiating efficiency is high, the utility model provides a following technical scheme: a portable wide-temperature power supply device comprises a wide-temperature power supply body, wherein the left side and the right side of the wide-temperature power supply body are fixedly connected with air inlet windows, the inner side of the air inlet window is fixedly connected with a first filter screen, the left side and the right side of the wide-temperature power supply body are both fixedly connected with positioning blocks, the bottom of the wide-temperature power supply body is fixedly connected with an air outlet window, a fixing frame is fixedly connected between the left side wall and the right side wall of the air outlet window, the bottom of the fixing frame is fixedly connected with a micro motor, an output shaft of the micro motor is fixedly connected with a rotating column, the bottom end of the rotating column is fixedly connected with a heat dissipation impeller, the top of the positioning block is provided with a placement groove, the interior of the placing groove is connected with a placing block in a sliding way, the right side of the placing block is provided with a threaded hole, the threaded column is connected to the inner side of the threaded hole in a threaded mode, and the handle is fixedly connected to the top of the placement block.
Preferably, two the equal fixedly connected with of one end that the screw thread post deviates from mutually adjusts the cap, and two are adjusted the cap and are located one side that two locating pieces deviate from mutually respectively.
Preferably, the width and the length of the mounting block are equal to the width and the length of the mounting groove, respectively.
Preferably, a second filter screen is fixedly connected between the left side wall and the right side wall of the air outlet window, and the second filter screen is located below the heat dissipation impeller.
Preferably, the left side and the right side of the top of the wide-temperature power supply body are fixedly connected with fixing plates, and fixing holes are formed in the front faces of the fixing plates.
Preferably, the outer side of the handle is sleeved with a sweat-absorbing cotton sleeve.
(III) advantageous effects
Compared with the prior art, the utility model provides a wide temperature power supply unit of portable possesses following beneficial effect:
the portable wide-temperature power supply device has the advantages that the second filter screen and the first filter screen are respectively arranged on the inner sides of the air outlet window and the air inlet window, dust is prevented from entering the interior of the wide-temperature power supply body under the filtering action of the positioning block and the second filter screen, the micro motor is operated in the ventilation process of the air outlet window and the air inlet window, the output shaft of the micro motor drives the rotating column and the radiating impeller to rotate, hot air in the wide-temperature power supply body rapidly flows out under the rotating action of the radiating impeller, the aim of high radiating efficiency of the wide-temperature power supply device is effectively fulfilled by accelerating the air circulation speed in the wide-temperature power supply body, the positioning blocks with the placement grooves are arranged on the left side and the right side of the wide-temperature power supply body, the placement blocks are placed in the placement grooves, the threaded columns are in threaded connection with the threaded holes, the placement blocks cannot move, and the handles are arranged on the tops of the placement blocks, the purpose of convenient carrying of the wide-temperature power supply device is effectively achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partially enlarged view of A in the structure of the present invention;
fig. 3 is a partially enlarged schematic view of a structure B of the present invention.
In the figure: 1 wide temperature power supply body, 2 air inlet windows, 3 first filter screens, 4 locating pieces, 5 air outlet windows, 6 fixing frames, 7 micro motors, 8 rotating columns, 9 heat dissipation impellers, 10 placing grooves, 11 placing blocks, 12 threaded holes, 13 threaded columns and 14 grips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a portable wide temperature power supply device includes a wide temperature power supply body 1, air inlet windows 2 fixedly connected to left and right sides of the wide temperature power supply body 1, fixing plates fixedly connected to left and right sides of a top of the wide temperature power supply body 1, fixing holes formed in front of the fixing plates, a first filter screen 3 fixedly connected to an inner side of the air inlet window 2, positioning blocks 4 fixedly connected to left and right sides of the wide temperature power supply body 1, an air outlet window 5 fixedly connected to a bottom of the wide temperature power supply body 1, a fixing frame 6 fixedly connected between left and right side walls of the air outlet window 5, a micro motor 7 fixedly connected to a bottom of the fixing frame 6, the micro motor 7 having a model of FF-030PA, a rotating column 8 fixedly connected to an output shaft of the micro motor 7, a heat dissipating impeller 9 fixedly connected to a bottom end of the rotating column 8, and a second filter screen fixedly connected between left and right side walls of the air outlet window 5, the second filter screen is positioned below the heat dissipation impeller 9, the top of the positioning block 4 is provided with a placement groove 10, the interior of the placement groove 10 is connected with a placement block 11 in a sliding manner, the width and the length of the placement block 11 are respectively equal to the width and the length of the placement groove 10, the right side of the placement block 11 is provided with a threaded hole 12, the inner side of the threaded hole 12 is in threaded connection with a threaded column 13, one end of the two threaded columns 13 which are opposite to each other is fixedly connected with an adjusting cap, the two adjusting caps are respectively positioned at one side of the two positioning blocks 4 which are opposite to each other, the top of the placement block 11 is fixedly connected with a handle 14, the outer side of the handle 14 is sleeved with a sweat absorbing cotton sleeve, the second filter screen and the first filter screen 3 are respectively arranged at the inner sides of the air outlet window 5 and the air inlet window 2, under the filtering action of the positioning block 4 and the second filter screen, dust is prevented from entering the interior of the wide-temperature power supply body 1, and during the ventilation process of the air outlet window 5 and the air inlet window 2, operation micro motor 7, micro motor 7's output shaft will drive rotation post 8 and heat dissipation impeller 9 and rotate, under heat dissipation impeller 9's rotation effect, make the inside steam of wide temperature power supply body 1 flow out rapidly, and through the inside circulation of air speed of wide temperature power supply body 1 with higher speed, the effectual wide temperature power supply unit that makes reaches the purpose that the radiating efficiency is high promptly, and set up locating piece 4 of settling groove 10 through the left and right sides at wide temperature power supply body 1, will settle piece 11 and settle the inside at settling groove 10, and with threaded column 13 and 12 threaded connection of screw hole, make and settle piece 11 unable removal, and set up handle 14 through the top at settling piece 11, the effectual wide temperature power supply unit that makes reaches portable's purpose.
When in use, the second filter screen and the first filter screen 3 are respectively arranged on the inner sides of the air outlet window 5 and the air inlet window 2, under the filtering action of the positioning block 4 and the second filter screen, dust is prevented from entering the interior of the wide-temperature power supply body 1, the micro motor 7 is operated in the ventilation process of the air outlet window 5 and the air inlet window 2, the output shaft of the micro motor 7 drives the rotating column 8 and the radiating impeller 9 to rotate, hot air in the wide-temperature power supply body 1 rapidly flows out under the rotating action of the radiating impeller 9, the wide-temperature power supply device can effectively achieve the purpose of high radiating efficiency by accelerating the air circulation rate in the wide-temperature power supply body 1, the positioning blocks 4 provided with the placing grooves 10 are arranged on the left side and the right side of the wide-temperature power supply body 1, the placing blocks 11 are placed in the placing grooves 10, and the threaded columns 13 are in threaded connection with the threaded holes 12, the placing block 11 can not be moved, and the handle 14 is arranged at the top of the placing block 11, so that the wide-temperature power supply device can be effectively carried conveniently.
To sum up, the portable wide temperature power supply device prevents dust from entering the inside of the wide temperature power supply body 1 by arranging the second filter screen and the first filter screen 3 on the inner sides of the air outlet window 5 and the air inlet window 2 respectively under the filtering action of the positioning block 4 and the second filter screen, operates the micro motor 7 in the ventilation process of the air outlet window 5 and the air inlet window 2, the output shaft of the micro motor 7 drives the rotating column 8 and the heat dissipation impeller 9 to rotate, hot air in the wide temperature power supply body 1 rapidly flows out under the rotation action of the heat dissipation impeller 9, the wide temperature power supply device effectively achieves the purpose of high heat dissipation efficiency by accelerating the air circulation rate in the wide temperature power supply body 1, the positioning blocks 4 provided with the mounting grooves 10 are arranged on the left side and the right side of the wide temperature power supply body 1, the mounting blocks 11 are arranged in the mounting grooves 10, and the threaded columns 13 are in threaded connection with the threaded holes 12, the placement block 11 can not be moved, and the handle 14 is arranged at the top of the placement block 11, so that the wide-temperature power supply device can be effectively carried conveniently, and the problems that the traditional wide-temperature power supply is inconvenient to carry and low in heat dissipation efficiency are solved.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a wide temperature power supply unit of portable, includes wide temperature power body (1), its characterized in that: the air inlet window (2) is fixedly connected to the left side and the right side of the wide-temperature power supply body (1), the first filter screen (3) is fixedly connected to the inner side of the air inlet window (2), the positioning blocks (4) are fixedly connected to the left side and the right side of the wide-temperature power supply body (1), the air outlet window (5) is fixedly connected to the bottom of the wide-temperature power supply body (1), the fixing frame (6) is fixedly connected between the left side wall and the right side wall of the air outlet window (5), the micro motor (7) is fixedly connected to the bottom of the fixing frame (6), the rotating column (8) is fixedly connected to the output shaft of the micro motor (7), the heat dissipation impeller (9) is fixedly connected to the bottom of the rotating column (8), the placement groove (10) is formed in the top of the positioning block (4), the placement block (11) is slidably connected to the interior of the placement groove (10), and the threaded hole (12) is formed in the right side of the placement block (11), the inner side of the threaded hole (12) is in threaded connection with a threaded column (13), and the top of the placement block (11) is fixedly connected with a handle (14).
2. The portable wide temperature range power supply unit of claim 1, wherein: two the equal fixedly connected with in one end that screw thread post (13) deviate from mutually adjusts the cap, and two are adjusted the cap and are located one side that two locating pieces (4) deviate from mutually respectively.
3. The portable wide temperature range power supply unit of claim 1, wherein: the width and the length of the mounting block (11) are respectively equal to the width and the length of the mounting groove (10).
4. The portable wide temperature range power supply unit of claim 1, wherein: and a second filter screen is fixedly connected between the left side wall and the right side wall of the air outlet window (5), and the second filter screen is positioned below the heat dissipation impeller (9).
5. The portable wide temperature range power supply unit of claim 1, wherein: the left and right sides at wide temperature power body (1) top all fixedly connected with fixed plate, and the fixed orifices has been seted up in the front of fixed plate.
6. The portable wide temperature range power supply unit of claim 1, wherein: the outer side of the handle (14) is sleeved with a sweat-absorbing cotton sleeve.
CN202120189464.7U 2021-01-25 2021-01-25 Wide temperature power supply unit of portable Active CN213880621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120189464.7U CN213880621U (en) 2021-01-25 2021-01-25 Wide temperature power supply unit of portable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120189464.7U CN213880621U (en) 2021-01-25 2021-01-25 Wide temperature power supply unit of portable

Publications (1)

Publication Number Publication Date
CN213880621U true CN213880621U (en) 2021-08-03

Family

ID=77046083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120189464.7U Active CN213880621U (en) 2021-01-25 2021-01-25 Wide temperature power supply unit of portable

Country Status (1)

Country Link
CN (1) CN213880621U (en)

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