CN211981726U - Support device of power converter - Google Patents
Support device of power converter Download PDFInfo
- Publication number
- CN211981726U CN211981726U CN202020758903.7U CN202020758903U CN211981726U CN 211981726 U CN211981726 U CN 211981726U CN 202020758903 U CN202020758903 U CN 202020758903U CN 211981726 U CN211981726 U CN 211981726U
- Authority
- CN
- China
- Prior art keywords
- power converter
- support device
- storage tank
- sheet
- backing sheet
- 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
Landscapes
- Inverter Devices (AREA)
Abstract
The supporting device of the power converter comprises a shell, wherein a containing groove and a supporting sheet are arranged on the rear end face of the shell, one end of the supporting sheet is rotatably connected to one end of the containing groove, the other end of the supporting sheet can be located at the other end of the containing groove or can be rotated out of the containing groove along with the rotation of the supporting sheet, and a rotation limiting mechanism is arranged between the supporting sheet and the containing groove. After adopting above structure, compare in prior art the benefit lie in increasing the stability of power converter and wall contact, and only need rotate the backing sheet and can open fast and realize the function of support power converter, and application method is simple, the operating procedure is simple and easy.
Description
Technical Field
The utility model relates to a power converter technical field especially relates to power converter's back bearing structure.
Background
The problem that the quantity of wall jacks is limited in daily life and cannot meet the simultaneous use of a plurality of electrical appliances is solved, and at the moment, a power converter, particularly a wall socket is used. At present, after a wall socket (particularly a power converter shaped like a Chinese character 'pin') on the market is inserted into the wall power socket, the convex power converter can be inclined to cause potential safety hazards when an electric appliance plug is inserted into the wall socket due to the height difference between the wall surface and the socket surface cover, and the wall socket is easily damaged. Therefore, a supporting structure needs to be added on the back surface of the power converter to be kept flush with a socket on a wall surface, and the supporting device of the conventional power converter has more parts and complex structure, so that inconvenience is brought to production and assembly and the use is more complicated.
SUMMERY OF THE UTILITY MODEL
The utility model discloses provide a convenient power converter's of use strutting arrangement to above problem.
The utility model provides a used technical scheme of above problem is: the supporting device of the power converter comprises a shell, wherein a containing groove and a supporting sheet are arranged on the rear end face of the shell, one end of the supporting sheet is rotatably connected to one end of the containing groove, the other end of the supporting sheet can be located at the other end of the containing groove or can be rotated out of the containing groove along with the rotation of the supporting sheet, and a rotation limiting mechanism is arranged between the supporting sheet and the containing groove.
The utility model discloses set up the storage tank at power converter casing rear end face to at storage tank internal rotation connection backing sheet, when using power converter, stir the backing sheet other end and make its rotation and go out the storage tank and offset with the wall, prop power converter lower extreme and make it steady. After adopting above structure, compare in prior art the benefit lie in increasing the stability of power converter and wall contact, and only need rotate the backing sheet and can open fast and realize the function of support power converter, and application method is simple, the operating procedure is simple and easy.
Preferably, the outer wall of the two sides of one end of the supporting sheet is provided with a rotating shaft, the groove walls of the two sides of one end of the containing groove are provided with shaft holes, the rotating shaft is rotatably connected in the shaft holes, the rotating limiting mechanism comprises at least two positioning grooves which are arranged on the groove walls of the two sides of the containing groove, and the outer wall of the two sides of one end of the supporting sheet is provided with a positioning bulge which can be clamped with the positioning grooves in. When the positioning bulge is positioned in one positioning groove, the support sheet is positioned in the accommodating groove, after the support sheet rotates, the positioning bulge is positioned in the other positioning groove, the support sheet is in a state of rotating out of the accommodating groove, and the support sheet can present different support heights when the positioning bulge is positioned in different positioning grooves.
Preferably, the positioning grooves are distributed around the shaft hole in a radial shape.
Preferably, the number of the positioning grooves is two, and an included angle formed between the two positioning grooves is 90-120 degrees. The included angle formed between the two positioning grooves is the included angle formed between the axes of the positioning grooves.
Preferably, the included angle between the two positioning grooves is 105 degrees.
Preferably, the end surface of the positioning protrusion is in transition with the side wall through an arc surface. After the positioning protrusion is arranged, the positioning protrusion is conveniently separated from the positioning groove.
Preferably, the groove wall at the other end of the accommodating groove is an inclined surface, and an inner recess is formed in one end, far away from the bottom of the accommodating groove, of the inclined surface. Such an arrangement provides a point of attack when the support tab is toggled.
Preferably, a notch is formed in the end portion of one end of the supporting sheet, and a plurality of grooves are formed in the end, close to the bottom of the accommodating groove, of the supporting sheet. After the arrangement, deformation is provided when the positioning protrusion is separated from the positioning groove, so that the separation of the positioning protrusion and the positioning groove is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of a supporting device of a power converter according to the present invention.
Fig. 2 is an exploded view of the supporting device of the power converter of the present invention.
Fig. 3 is a cross-sectional view of the housing of fig. 1.
Fig. 4 is a schematic structural view of the support sheet in fig. 1.
As shown in the figure: 1. the device comprises a shell, 11, a containing groove, 110, a shaft hole, 111, a positioning groove, 112, a slope, 1121, an indent, 2, a supporting sheet, 21, a rotating shaft, 22, a positioning protrusion, 23, a notch, 24 and a groove.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a supporting device of a power converter includes a casing 1, a containing groove 11 and a supporting sheet 2 are disposed on a rear end surface of the casing 1, one end of the supporting sheet 2 is rotatably connected to one end of the containing groove 11, the other end of the supporting sheet 2 can be located at the other end of the containing groove 11 or can be rotated out of the containing groove 11 along with the rotation of the supporting sheet 2, a rotating shaft 21 is disposed on outer walls of two sides of one end of the supporting sheet 2, shaft holes 110 are disposed on walls of two sides of one end of the containing.
A rotation limiting mechanism is arranged between the support sheet 2 and the accommodating groove 11, the rotation limiting mechanism comprises two positioning grooves 111 arranged on the groove walls on the two sides of the accommodating groove 11, and positioning protrusions 22 which can be matched and clamped with the positioning grooves 111 are arranged on the outer walls on the two sides of one end of the support sheet 2. The positioning grooves 111 are distributed around the shaft hole 110 in a radial shape, the included angle formed between the two positioning grooves 111 is 90-120 degrees, and the included angle formed between the two positioning grooves 111 in the embodiment is 105 degrees. When the positioning protrusion 22 is located in one of the positioning slots 111, the supporting sheet 2 is located in the accommodating slot 11, and when the positioning protrusion 22 is located in the other positioning slot 111 after the supporting sheet 2 rotates, the supporting sheet 2 is in a state of being rotated out of the accommodating slot 11. The height of the face cover of the wall socket is generally 9mm, namely the height difference between the socket and the wall is 9mm, and the length of the supporting sheet in the embodiment is about 14mm, so that the supporting sheet is optimal when the supporting sheet and the rear end face of the power converter form an angle of 105 degrees.
The end surface of the positioning bulge 22 is transited with the side wall through a cambered surface. The end part of one end of the support sheet 2 is provided with a notch 23, and one end of the support sheet 2 close to the bottom of the accommodating groove 11 is provided with a plurality of grooves 24, so that the positioning bulge is conveniently separated from the positioning groove.
The groove wall at the other end of the accommodating groove 11 is an inclined surface 112, and an inner recess 1121 is disposed at one end of the inclined surface 112 away from the bottom of the accommodating groove 11. This provides a point of attack when the support piece is being pulled.
The utility model discloses set up storage tank 11 at 1 rear end face of power converter casing to at storage tank 11 internal rotation connection backing sheet 2, when using power converter, stir the backing sheet 2 other end and make its cooperation through pivot 21 and shaft hole 110 rotate and roll out storage tank 11 and the wall offsets, prop the power converter lower extreme and make it steady.
Claims (8)
1. A support device for a power converter, comprising a casing (1), characterized in that: be equipped with storage tank (11) and backing sheet (2) on casing (1) rear end face, the one end of backing sheet (2) is rotated and is connected the one end in storage tank (11), and the other end of backing sheet (2) can be located the storage tank (11) other end or roll-out storage tank (11) along with the rotation of backing sheet (2), be equipped with between backing sheet (2) and storage tank (11) and rotate stop gear.
2. The support device for a power converter according to claim 1, wherein: be equipped with pivot (21) on the both sides outer wall of backing sheet (2) one end, be equipped with shaft hole (110) on the both sides cell wall of storage tank (11) one end, pivot (21) rotate to be connected in shaft hole (110), it all is equipped with two at least constant head tanks (111) on storage tank (11) both sides cell wall to rotate stop gear, be equipped with on the both sides outer wall of backing sheet (2) one end can with the protruding (22) in location of constant head tank (111) cooperation joint.
3. The support device for a power converter according to claim 2, wherein: the positioning grooves (111) are distributed around the shaft hole (110) in a radial shape.
4. The support device for a power converter according to claim 3, wherein: the number of the positioning grooves (111) is two, and an included angle formed between the two positioning grooves (111) ranges from 90 degrees to 120 degrees.
5. The support device of the power converter according to claim 4, wherein: the included angle formed between the two positioning grooves (111) is 105 degrees.
6. The support device for a power converter according to claim 2, wherein: the end face of the positioning bulge (22) is in arc surface transition with the side wall.
7. The support device for a power converter according to claim 2, wherein: the groove wall at the other end of the accommodating groove (11) is an inclined surface (112), and an inner recess (1121) is formed in one end, away from the bottom of the accommodating groove (11), of the inclined surface (112).
8. The support device for a power converter according to claim 2, wherein: the end part of one end of the support sheet (2) is provided with a notch (23), and one end of the support sheet (2) close to the bottom of the containing groove (11) is provided with a plurality of grooves (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758903.7U CN211981726U (en) | 2020-05-09 | 2020-05-09 | Support device of power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758903.7U CN211981726U (en) | 2020-05-09 | 2020-05-09 | Support device of power converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211981726U true CN211981726U (en) | 2020-11-20 |
Family
ID=73371666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020758903.7U Active CN211981726U (en) | 2020-05-09 | 2020-05-09 | Support device of power converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211981726U (en) |
-
2020
- 2020-05-09 CN CN202020758903.7U patent/CN211981726U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211981726U (en) | Support device of power converter | |
| US10714870B1 (en) | Electrical socket | |
| CN207426282U (en) | Dustproof power extending line | |
| CN214099986U (en) | Socket | |
| CN212848942U (en) | Power plug | |
| CN210866700U (en) | Multifunctional charging socket | |
| CN208014943U (en) | Rotate pin device and the multinational plug device of intelligence | |
| CN110600928B (en) | Socket and connector assembly | |
| CN217768987U (en) | Hidden USB battery charging outfit | |
| CN218940157U (en) | Novel wireless charging device | |
| CN216055466U (en) | Plug convenient to pull out | |
| CN220753801U (en) | Connector assembly | |
| CN216599081U (en) | Mobile phone charger with button rotating plug | |
| CN211325656U (en) | Medical screw box | |
| CN216850182U (en) | Electric tool | |
| CN220873948U (en) | Fool-proof structure of single-core energy storage connector | |
| CN220857164U (en) | Rotary locking structure on electricity taking device | |
| CN215497180U (en) | Rotating pin connected with power panel | |
| CN211015278U (en) | Hard disk mounting structure for ruggedized computer | |
| CN116565641B (en) | Electric connector | |
| CN212323339U (en) | Motion butt joint self-locking mechanism capable of changing direction of force and carrying load | |
| CN213782374U (en) | Heavy-load plug guiding device | |
| CN2256593Y (en) | Rotary disk type safety universal socket | |
| CN216529487U (en) | Socket panel | |
| CN220429860U (en) | Shifter with detachable battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |