CN213846527U - Switching power supply easy to install - Google Patents
Switching power supply easy to install Download PDFInfo
- Publication number
- CN213846527U CN213846527U CN202023188343.5U CN202023188343U CN213846527U CN 213846527 U CN213846527 U CN 213846527U CN 202023188343 U CN202023188343 U CN 202023188343U CN 213846527 U CN213846527 U CN 213846527U
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- power supply
- transmission
- shell
- switching power
- lead screw
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Abstract
The utility model discloses a switching power supply of easy installation, including shell, power main part and transmission, the shell is the recess type setting, transmission connects and locates in the shell, power main part is located on the transmission, transmission includes transmission chamber, motor, lead screw and sliding plate, both sides in the shell are located to transmission chamber symmetric connection, the motor is connected and is located transmission intracavity bottom, the rotatable transmission intracavity of locating of lead screw, just lead screw one end is connected and is located on the motor output shaft, sliding plate both ends symmetry cover is located on the lead screw. The utility model relates to a switching power supply correlation technique field specifically provides a practicality height, and is simple to use, has the installation and the maintenance of the switching power supply of being convenient for of transmission structure, can be effectively waterproof, prevents falling, reduces the switching power supply of an easily installation of cost.
Description
Technical Field
The utility model relates to a switching power supply correlation technique field specifically indicates a switching power supply of easily installing.
Background
A switching power supply, also called a switching power supply or a switching converter, is a high-frequency power conversion device, which is a power supply, and functions to convert a level voltage into a voltage or current required by a user terminal through different types of architectures.
Most of the existing switching power supplies are inconvenient to maintain and install, and lack of a protection device leads the device to be easy to feed water, so that components are damaged, certain potential safety hazards exist, the cost is increased, and the use performance is lower.
The switch power supply which is high in practicability, simple to use, convenient to install and maintain, capable of effectively preventing water and falling and capable of reducing cost and easy to install is needed under the condition.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing difficult problem, the utility model provides a practicality is high, and is simple to use, has the installation and the maintenance of the switching power supply of being convenient for of transmission structure, can be effectively waterproof, prevents falling, reduces the switching power supply of an easily installation of cost.
The utility model adopts the following technical scheme: the utility model relates to a switching power supply of easily installing, including shell, power main part and transmission, the shell is the recess type setting, transmission connects and locates in the shell, power main part is located on the transmission, transmission includes transmission chamber, motor, lead screw and sliding plate, both sides in the shell are located to transmission chamber symmetric connection, the motor is connected and is located transmission intracavity bottom, the rotatable transmission intracavity of locating of lead screw, just lead screw one end is connected and is located on the motor output shaft, the sliding plate both ends symmetry cover is located on the lead screw.
Furthermore, mounting plates are symmetrically connected to two sides of the sliding plate, and sliding grooves are formed in the opposite sides of the mounting plates.
Further, both sides symmetrical connection is equipped with the slider on the power main part, just the slider slidable locates in the spout.
Furthermore, a support plate is arranged on the sliding plate in parallel, and an elastic part is connected between the sliding plate and the support plate.
Furthermore, an arc-shaped plate is arranged at the top of the shell, and the bottom of the arc-shaped plate is slightly larger than the cross section area of the shell.
Furthermore, the shell top bilateral symmetry connects and is equipped with the lug, just the arc slidable locates on the lug.
Furthermore, the bottom of the shell is symmetrically connected with heat dissipation fans.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the switching power supply easy to install is high in practicability and simple to use, has the transmission structure, is convenient to install and maintain, can effectively prevent water, prevents falling, and reduces cost.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a switching power supply of the present invention, which is easy to install;
fig. 2 is a schematic structural diagram of a switching power supply of the present invention, which is easy to install;
fig. 3 is an enlarged view of a portion a of the switching power supply of the present invention, which is easy to install.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
The heat dissipation fan comprises a shell 1, a shell 2, a power supply main body 3, a transmission device 4, a transmission cavity 5, a motor 6, a lead screw 7, a sliding plate 8, an installation plate 9, a sliding groove 10, a support plate 11, an elastic piece 12, an arc-shaped plate 13, a convex block 14, a heat dissipation fan 15 and a sliding block.
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 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.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model relates to an easy switching power supply who installs, including shell 1, power supply main part 2 and transmission 3, shell 1 is the recess type setting, transmission 3 connects and locates in shell 1, power supply main part 2 is located on transmission 3, transmission 3 includes transmission chamber 4, motor 5, lead screw 6 and sliding plate 7, both sides in shell 1 are located to transmission chamber 4 symmetric connection, motor 5 connects and locates the interior bottom of transmission chamber 4, the rotatable transmission chamber 4 of locating of lead screw 6 is interior perpendicularly, just on the output shaft of motor 5 is connected to lead screw 6 one end, sliding plate 7 both ends symmetry cover is located on lead screw 6.
Mounting plates 8 are symmetrically connected to two sides of the sliding plate 7, and sliding grooves 9 are formed in the opposite sides of the mounting plates 8; the two sides of the power supply main body 2 are symmetrically connected with sliding blocks 15, and the sliding blocks 15 can be slidably arranged in the sliding grooves 9; a support plate 10 is arranged on the sliding plate 7 in parallel, and an elastic part 11 is connected between the sliding plate 7 and the support plate 10; the top of the shell 1 is provided with an arc-shaped plate 12, and the bottom of the arc-shaped plate 12 is slightly larger than the cross section area of the shell 1; the two sides of the top of the shell 1 are symmetrically connected with bumps 13, and the arc-shaped plate 12 can be slidably arranged on the bumps 13; and heat dissipation fans 14 are symmetrically connected to the bottom of the shell 1.
During the specific use, locate the slider 15 of 2 both sides of power main part in spout 9, press down and make 2 bottoms of power main part locate on backup pad 10, motor 5 moves, it is rotatory to drive lead screw 6, further make sliding plate 7 drive power main part 2 in the underdrive to shell 1, slide arc 12 through lug 13 and locate the shell 1 top, can prevent effectively that rainy day from intaking, elastic component 11 plays the cushioning effect, can prevent that the device from causing the damage to power main part 2 when dropping, heat dissipation fan 14 can dispel the heat in to shell 1.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Claims (7)
1. An easy-to-install switching power supply, characterized in that: including shell, power supply body and transmission, the shell is the recess type setting, transmission connects and locates in the shell, power supply body locates on the transmission, transmission includes transmission chamber, motor, lead screw and sliding plate, both sides in the shell are located to transmission chamber symmetric connection, the motor is connected and is located transmission intracavity bottom, the rotatable transmission intracavity of locating of lead screw, just lead screw one end is connected and is located on the motor output shaft, the sliding plate both ends symmetry cover is located on the lead screw.
2. An easy-to-install switching power supply according to claim 1, characterized in that: the sliding plate is symmetrically connected with mounting plates on two sides, and a sliding groove is formed in one opposite side of each mounting plate.
3. An easy-to-install switching power supply according to claim 2, characterized in that: the power supply comprises a power supply body, wherein the power supply body is provided with a sliding block, and the sliding block is arranged in a sliding groove in a sliding mode.
4. An easy-to-install switching power supply according to claim 1, characterized in that: the sliding plate is provided with a support plate in parallel, and an elastic part is connected between the sliding plate and the support plate.
5. An easy-to-install switching power supply according to claim 1, characterized in that: the top of the shell is provided with an arc-shaped plate, and the bottom of the arc-shaped plate is slightly larger than the cross section area of the shell.
6. An easy-to-install switching power supply according to claim 5, characterized in that: the shell top bilateral symmetry connects and is equipped with the lug, just the arc slidable locates on the lug.
7. An easy-to-install switching power supply according to claim 1, characterized in that: and heat dissipation fans are symmetrically connected to the bottom of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023188343.5U CN213846527U (en) | 2020-12-26 | 2020-12-26 | Switching power supply easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023188343.5U CN213846527U (en) | 2020-12-26 | 2020-12-26 | Switching power supply easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213846527U true CN213846527U (en) | 2021-07-30 |
Family
ID=77000293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023188343.5U Active CN213846527U (en) | 2020-12-26 | 2020-12-26 | Switching power supply easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213846527U (en) |
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2020
- 2020-12-26 CN CN202023188343.5U patent/CN213846527U/en active Active
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