CN216356449U - Anti-falling shell for switching power supply - Google Patents
Anti-falling shell for switching power supply Download PDFInfo
- Publication number
- CN216356449U CN216356449U CN202122879254.3U CN202122879254U CN216356449U CN 216356449 U CN216356449 U CN 216356449U CN 202122879254 U CN202122879254 U CN 202122879254U CN 216356449 U CN216356449 U CN 216356449U
- Authority
- CN
- China
- Prior art keywords
- shell
- falling
- power supply
- switching power
- rear end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an anti-falling shell for a switching power supply, which comprises a shell main body, wherein the lower end of the outer wall of the shell main body is fixedly connected with a protection mechanism, the middle part of one end of the outer surface of the front end of the shell main body is fixedly connected with the anti-falling mechanism, and the protection mechanism consists of a flexible antioxidant rubber shell, an air opening groove, a circular groove and a first guide mounting block. According to the anti-falling shell for the switching power supply, the influence on the switching power supply when the switching power supply falls to the ground can be reduced through the arranged flexible anti-oxidation rubber shell, the arranged air opening groove prevents the flexible anti-oxidation rubber shell from shielding the second ventilation hole in the push plate, the arranged circular groove is convenient for the anti-falling mechanism to be arranged on the shell main body, the switching power supply can be hung on the body through the arranged portable handle and the portable circular groove block, the risk that the switching power supply falls to the ground is reduced, and a better use prospect is brought to the technical field of protection of the shell for the switching power supply.
Description
Technical Field
The utility model relates to the technical field of shell protection for a switching power supply, in particular to a falling-proof shell for the switching power supply.
Background
A switching mode power supply, also called a switching power supply or a switching converter, is a high-frequency power conversion device, which is a kind of power supply, and functions to convert a voltage with one level into a voltage or a current required by a user terminal through different types of architectures, the input of the switching power supply is mostly an ac power supply (such as a commercial power) or a dc power supply, the output is mostly equipment requiring the dc power supply, such as a personal computer, and the switching power supply performs the voltage and current conversion between the two.
In the prior art, a chinese patent document with chinese patent number CN201820561595.1 describes a protection casing of a switching power supply, in which a casing of the switching power supply is disclosed, and the disadvantage of the conventional casing is that the following two problems exist when the conventional casing is installed and used:
1. when the existing shell is used, the falling of the ground easily causes the internal damage of the switching power supply.
2. The existing housing is easy to fall off the ground when in use.
In view of the above disadvantages, certain adverse effects are brought to the use process of people, and for this reason, an anti-falling shell for a switching power supply is provided, so that the problems are overcome.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Aiming at the defects of the prior art, the utility model provides the anti-falling shell for the switching power supply, which has the advantages of flexible external protection, reduction of the risk of falling to the ground by using the switching power supply and the like, and can effectively solve the problems in the background art.
Technical scheme
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a switching power supply is with preventing falling shell, includes the shell main part, the upper end surface swing joint push pedal of shell main part, ten one-number ventilation holes of organizing of upper end surface integrated into one piece of push pedal, eight two numbers ventilation holes of organizing of rear end surface integrated into one piece of push pedal, the lower extreme fixed connection protection machanism of shell main part outer wall, the middle part fixed connection of shell main part front end surface one end prevents falling the mechanism.
Preferably, the protection mechanism comprises a flexible antioxidant rubber shell, an air opening groove, a circular groove and a first guide mounting block.
Preferably, the air port slots are provided with eight groups and are located in the middle of the outer surface of the rear end of the flexible antioxidant rubber shell, the circular slot is located in the middle of one end of the outer surface of the front end of the flexible antioxidant rubber shell, and the first guide mounting block is located at one corner of the other end of the front surface of the rear end of the flexible antioxidant rubber shell.
Preferably, the air opening groove is formed in the outer surface of the rear end of the flexible antioxidant rubber shell, the circular groove is formed in the outer surface of the front end of the flexible antioxidant rubber shell, fixing glue is arranged between the flexible antioxidant rubber shell and the first guide mounting block, and the front surface of the rear end of the flexible antioxidant rubber shell is fixedly connected with the outer surface of the rear end of the first guide mounting block through the fixing glue.
Preferably, prevent falling the mechanism including preventing falling the erection column, No. two guide mounting blocks, portable handle and portable circular slot piece.
Preferably, No. two prevent falling the erection column and be located the center of preventing falling the erection column rear end surface No. one, No. two direction installation pieces are located the center of preventing falling the erection column rear end surface No. two, portable handle is located the middle part of preventing falling the erection column front end surface No. one, portable circular slot piece is located the center of portable handle rear end surface.
Preferably, prevent falling the erection column and prevent falling erection column integrated into one piece No. two, prevent being provided with the fixed glue between falling the erection column and the direction erection block No. two, prevent being provided with the fixed glue between falling the erection column and the portable handle No. one, prevent that the front end surface of falling the erection column passes through the fixed glue and is connected with the rear end fixed surface of portable handle, be provided with the attack between portable handle and the portable circular slot piece, the front end fixed surface that the rear end surface of portable handle passes through fixed glue and portable circular slot piece is connected.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the influence on the switching power supply when falling to the ground can be reduced through the arranged flexible anti-oxidation rubber shell, the arranged air opening groove prevents the flexible anti-oxidation rubber shell from shielding the second ventilation hole on the push plate, the arranged circular groove is convenient for the anti-falling mechanism to be arranged on the shell main body, the switching power supply can be hung on the body through the arranged portable handle and the portable circular groove block, and the risk that the switching power supply falls to the ground is reduced.
Drawings
Fig. 1 is a schematic view of an overall structure of an anti-falling housing for a switching power supply according to the present invention.
Fig. 2 is a schematic structural diagram of a protection mechanism in an anti-falling housing for a switching power supply according to the present invention.
Fig. 3 is a schematic structural diagram of an anti-falling mechanism in an anti-falling housing for a switching power supply according to the present invention.
Fig. 4 is a schematic back structure diagram of an anti-falling mechanism in an anti-falling housing for a switching power supply according to the present invention.
In the figure: 1. a housing main body; 2. pushing the plate; 3. a first ventilation hole; 4. a second vent hole; 5. a protection mechanism; 6. an anti-falling mechanism; 51. a flexible antioxidant rubber housing; 52. grooving the tuyere; 53. circular slotting; 54. a first guide mounting block; 61. a first anti-falling mounting post; 62. a second anti-falling mounting column; 63. a second guide mounting block; 64. a portable grip; 65. portable round groove piece.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Detailed description of the preferred embodiment
The embodiment is an embodiment of a falling-proof shell for a switching power supply.
As shown in fig. 1-4, a switch power supply is with preventing falling shell, including shell main part 1, switch power supply shell through citing a switch power supply's of chinese patent No. CN201820561595.1 protection casing is prior art, shell main part 1's upper end surface swing joint push pedal 2, push pedal 2's upper end surface integrated into one piece ten group number one ventilation holes 3, push pedal 2's rear end surface integrated into one piece eight group number two ventilation holes 4, shell main part 1's outer wall's lower extreme fixed connection protection machanism 5, shell main part 1 front end surface one end's middle part fixed connection prevents falling mechanism 6.
The protection mechanism 5 comprises a flexible antioxidant rubber shell 51, an air opening slot 52, a circular slot 53 and a first guide mounting block 54; eight groups of air opening slots 52 are arranged and are all positioned in the middle of the outer surface of the rear end of the flexible antioxidant rubber shell 51, the circular slot 53 is positioned in the middle of one end of the outer surface of the front end of the flexible antioxidant rubber shell 51, and the first guide mounting block 54 is positioned at one corner of the other end of the front surface of the rear end of the flexible antioxidant rubber shell 51; the tuyere open groove 52 is formed in the outer surface of the rear end of the flexible antioxidant rubber shell 51, the circular open groove 53 is formed in the outer surface of the front end of the flexible antioxidant rubber shell 51, fixing glue is arranged between the flexible antioxidant rubber shell 51 and the first guide mounting block 54, and the front surface of the rear end of the flexible antioxidant rubber shell 51 is fixedly connected with the outer surface of the rear end of the first guide mounting block 54 through the fixing glue; the anti-falling mechanism 6 comprises a first anti-falling mounting column 61, a second anti-falling mounting column 62, a second guide mounting block 63, a portable handle 64 and a portable circular groove block 65; the second anti-falling mounting column 62 is positioned in the center of the outer surface of the rear end of the first anti-falling mounting column 61, the second guide mounting block 63 is positioned in the center of the outer surface of the rear end of the second anti-falling mounting column 62, the portable grip 64 is positioned in the middle of the outer surface of the front end of the first anti-falling mounting column 61, and the portable circular groove block 65 is positioned in the center of the outer surface of the rear end of the portable grip 64; prevent falling erection column 61 and prevent falling erection column 62 integrated into one piece No. two, prevent being provided with the fixed glue between falling erection column 62 and the direction of No. two mounting blocks 63 for two numbers, prevent being provided with the fixed glue between falling erection column 61 and the portable handle 64 for one number, prevent that the front end surface of falling erection column 61 passes through the fixed glue and is connected with the rear end surface fixed surface of portable handle 64 for one number, be provided with the attack between portable handle 64 and the portable circular slot piece 65, the front end surface fixed connection of portable handle 64's rear end surface through fixed glue and portable circular slot piece 65.
The utility model is to be noted that the utility model relates to an anti-falling shell for a switching power supply, which comprises a shell main body 1, a push plate 2, a first vent hole 3, a second vent hole 4, a protection mechanism 5 and an anti-falling mechanism 6, wherein the protection mechanism 5 comprises a flexible antioxidant rubber shell 51, an air opening slot 52, a circular slot 53 and a first guide mounting block 54, the influence on the switching power supply when falling to the ground can be reduced by the arranged flexible antioxidant rubber shell 51, the arranged air opening slot 52 prevents the flexible antioxidant rubber shell 51 from shielding the second vent hole 4 on the push plate 2, the arranged circular slot 53 facilitates the anti-falling mechanism 6 to be mounted on the shell main body 1, the arranged first guide mounting block 54 facilitates the flexible antioxidant rubber shell 51 to be limited on the outer wall of the shell main body 1 and is fixed by fixing glue, and the anti-falling mechanism 6 of the anti-falling shell for the switching power supply is formed by the first anti-falling mounting column 61, No. two prevent falling the erection column 62, No. two direction installation piece 63, portable handle 64 and portable circular slot piece 65 are constituteed, can hang switching power supply on one's body through shell main part 1 through the portable handle 64 and the portable circular slot piece 65 that set up, reduce the risk on switching power supply ground that drops, the difference of diameter between the erection column 61 is prevented falling with preventing for the convenience will prevent falling mechanism 6 and install on shell main part 1 for No. two of setting, the convenient orientation of putting of preventing falling mechanism 6 of confirming of No. two direction installation pieces 63 of setting.
Detailed description of the utility model
The embodiment is an embodiment of a protection mechanism used on a falling-proof shell for a switching power supply.
As shown in fig. 1-2, a protection mechanism 5 for a switch power supply anti-falling shell, the protection mechanism 5 comprises a flexible anti-oxidation rubber shell 51, an air opening slot 52, a round slot 53 and a first guide mounting block 54, eight groups of air opening slots 52 are arranged, and are all located the middle part of flexible anti-oxidation rubber shell 51 rear end surface, circular fluting 53 is located the middle part of flexible anti-oxidation rubber shell 51 front end surface one end, No. one direction installation piece 54 is located the other end one corner of flexible anti-oxidation rubber shell 51 rear end front surface, wind gap fluting 52 is seted up at the rear end surface of flexible anti-oxidation rubber shell 51, circular fluting 53 is seted up at the front end surface of flexible anti-oxidation rubber shell 51, be provided with the fixed glue between flexible anti-oxidation rubber shell 51 and a direction installation piece 54, the rear end front surface of flexible anti-oxidation rubber shell 51 passes through the fixed glue and is connected with the rear end surface fixed connection of a direction installation piece 54.
Detailed description of the preferred embodiment
The present embodiment is an embodiment of a falling prevention mechanism for a falling prevention housing for a switching power supply.
As shown in figures 1 and 3-4, an anti-falling mechanism 6 for an anti-falling shell of a switching power supply, the anti-falling mechanism 6 comprises a first anti-falling mounting column 61, a second anti-falling mounting column 62, a second guide mounting block 63, a portable handle 64 and a portable circular groove block 65, the second anti-falling mounting column 62 is positioned at the center of the outer surface of the rear end of the first anti-falling mounting column 61, the second guide mounting block 63 is positioned at the center of the outer surface of the rear end of the second anti-falling mounting column 62, the portable handle 64 is positioned at the middle part of the outer surface of the front end of the first anti-falling mounting column 61, the portable circular groove block 65 is positioned at the center of the outer surface of the rear end of the portable handle 64, the first anti-falling mounting column 61 and the second anti-falling mounting column 62 are integrally formed, a fixing adhesive is arranged between the second anti-falling mounting column 62 and the second guide mounting block 63, a fixing adhesive is arranged between the first anti-falling mounting column 61 and the portable handle 64, the outer surface of the front end of the first anti-falling mounting column 61 is connected with the fixing handle of the portable handle 64 through the fixing adhesive, an attack is arranged between the portable handle 64 and the portable circular groove block 65, and the outer surface of the rear end of the portable handle 64 is fixedly connected with the outer surface of the front end of the portable circular groove block 65 through fixing glue.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (7)
1. The utility model provides a switching power supply is with preventing falling shell, includes shell main part (1), its characterized in that: the upper end surface swing joint push pedal (2) of shell main part (1), ten No. one ventilation hole (3) of group of upper end surface integrated into one piece of push pedal (2), eight No. two ventilation holes (4) of group of rear end surface integrated into one piece of push pedal (2), the lower extreme fixed connection protection machanism (5) of shell main part (1) outer wall, the middle part fixed connection of shell main part (1) front end surface one end prevents falling mechanism (6).
2. The anti-drop shell for the switching power supply according to claim 1, wherein: the protection mechanism (5) comprises a flexible antioxidant rubber shell (51), an air opening slot (52), a round slot (53) and a first guide mounting block (54).
3. The anti-drop shell for the switching power supply according to claim 2, wherein: the tuyere opening groove (52) is provided with eight groups and is located in the middle of the outer surface of the rear end of the flexible antioxidant rubber shell (51), the circular opening groove (53) is located in the middle of one end of the outer surface of the front end of the flexible antioxidant rubber shell (51), and the first guide mounting block (54) is located at one corner of the other end of the front surface of the rear end of the flexible antioxidant rubber shell (51).
4. The anti-drop shell for the switching power supply according to claim 3, wherein: the air inlet slot (52) is formed in the outer surface of the rear end of the flexible anti-oxidation rubber shell (51), the circular slot (53) is formed in the outer surface of the front end of the flexible anti-oxidation rubber shell (51), fixing glue is arranged between the flexible anti-oxidation rubber shell (51) and the first guide mounting block (54), and the front surface of the rear end of the flexible anti-oxidation rubber shell (51) is fixedly connected with the outer surface of the rear end of the first guide mounting block (54) through the fixing glue.
5. The anti-drop shell for the switching power supply according to claim 1, wherein: the anti-falling mechanism (6) comprises a first anti-falling mounting column (61), a second anti-falling mounting column (62), a second guide mounting block (63), a portable handle (64) and a portable circular groove block (65).
6. The anti-drop shell for the switching power supply according to claim 5, wherein: no. two prevent falling erection column (62) and be located the center of preventing falling erection column (61) rear end surface No. one, No. two direction installation piece (63) are located the center of preventing falling erection column (62) rear end surface No. two, portable handle (64) are located the middle part of preventing falling erection column (61) front end surface No. one, portable circular slot piece (65) are located the center of portable handle (64) rear end surface.
7. The anti-drop shell for the switching power supply according to claim 6, wherein: prevent falling erection column (61) and prevent falling erection column (62) integrated into one piece No. two, prevent being provided with the fixed glue between erection column (62) and the direction installation piece (63) No. two, prevent being provided with the fixed glue between erection column (61) and portable handle (64) one number, the front end surface of preventing falling erection column (61) passes through the fixed glue and is connected with the rear end surface fixed surface of portable handle (64), be provided with the attack between portable handle (64) and portable circular slot piece (65), the rear end surface of portable handle (64) passes through the fixed glue and is connected with the front end surface fixed surface of portable circular slot piece (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122879254.3U CN216356449U (en) | 2021-11-23 | 2021-11-23 | Anti-falling shell for switching power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122879254.3U CN216356449U (en) | 2021-11-23 | 2021-11-23 | Anti-falling shell for switching power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216356449U true CN216356449U (en) | 2022-04-19 |
Family
ID=81151971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122879254.3U Active CN216356449U (en) | 2021-11-23 | 2021-11-23 | Anti-falling shell for switching power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216356449U (en) |
-
2021
- 2021-11-23 CN CN202122879254.3U patent/CN216356449U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216356449U (en) | Anti-falling shell for switching power supply | |
| CN213207212U (en) | Building monitoring audio information control terminal | |
| CN210985927U (en) | Intelligent high-frequency switching power supply with good corrosion resistance | |
| CN216390241U (en) | Compact low-voltage complete set switch equipment | |
| CN213449609U (en) | Temporary stabilizing mechanism for attic maintenance | |
| CN1937245A (en) | In-line inserted semiconductor device | |
| CN213662284U (en) | Heat radiation structure for switching power supply capable of being quickly disassembled and assembled | |
| CN219018535U (en) | Multi-functional miniaturized UPS power | |
| CN218071797U (en) | Make things convenient for horn cover of rotatory dismouting | |
| CN214576912U (en) | A rig encloses fender device for engineering investigation | |
| CN218004526U (en) | Inductor convenient to installation | |
| CN210274050U (en) | NB-IOT data communication terminal | |
| CN108825987A (en) | A kind of fixed wall mechanism of light-emitting diode display | |
| CN211859610U (en) | Intelligent capacitor convenient to mount and dismount | |
| CN211908639U (en) | High-efficient radiating switching power supply | |
| CN220021804U (en) | Anti-pulling and anti-inserting outdoor charger | |
| CN211508650U (en) | Communication equipment charger | |
| CN107351724B (en) | Novel charger shell | |
| CN215119721U (en) | Lightning protection low voltage distribution box | |
| CN211930828U (en) | Microphone convenient for replacing rechargeable battery | |
| CN217904270U (en) | Outdoor inverter convenient to install | |
| CN215294600U (en) | Multifunctional LED lamp tube plug | |
| CN219999056U (en) | Power supply converter | |
| CN218523361U (en) | Intelligent electric power energy consumption monitoring mechanism easy to assemble | |
| CN216566038U (en) | Power adapter with high temperature self-checking function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |