CN220985075U - Plug-in type converter - Google Patents
Plug-in type converter Download PDFInfo
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- CN220985075U CN220985075U CN202322928476.9U CN202322928476U CN220985075U CN 220985075 U CN220985075 U CN 220985075U CN 202322928476 U CN202322928476 U CN 202322928476U CN 220985075 U CN220985075 U CN 220985075U
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- shell
- connecting piece
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 65
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
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Abstract
The application provides a plug-in type converter. The plug-in type converter comprises a conversion main body, a plug and an elastic connecting piece, wherein the plug is electrically connected with the conversion main body through a wire; the elastic connecting piece is connected with the conversion main body and the plug respectively, wherein the elastic connecting piece is connected with one side of the plug, which is close to the conversion main body. The converter provided by the application can improve the use experience of the plug-in type converter.
Description
Technical Field
The present application relates to the field of electronic technology, and in particular, to a plug-in converter.
Background
Along with the increase of electric equipment, the use requirement of users on the wall plug-in converter is increased. However, in the use process of the wall plug converter, the electric equipment is inserted into the wall plug converter or is easily separated from the socket when taken out from the wall plug converter, so that the use experience of the wall plug converter is poor.
Disclosure of utility model
The application provides a plug-in type converter, which can reduce the probability of the plug-in type converter separating from a socket and improve the use experience of the plug-in type converter.
The application provides a plug-in type converter, which comprises a conversion main body, a plug and an elastic connecting piece, wherein the plug is electrically connected with the conversion main body through a wire; the elastic connecting piece is connected with the conversion main body and the plug respectively, wherein the elastic connecting piece is connected with one side of the plug, which is close to the conversion main body.
The conversion main body comprises a first shell, the plug comprises a second shell, one end of the elastic connecting piece is fixedly connected with the first shell, and the other end of the elastic connecting piece is movably connected with one side, close to the conversion main body, of the second shell.
The first shell is provided with a first through hole, and the second shell is provided with a second through hole; the two ends of the elastic connecting piece respectively penetrate through the first through hole and the second through hole and extend into the first shell and the second shell, and the elastic connecting piece penetrates through the second through hole and is movably connected with one side, close to the conversion main body, of the plug.
The plug-in type converter further comprises a fixing piece, wherein the fixing piece is used for fixing one end of the elastic connecting piece in the first shell; the other end of the elastic connecting piece is movably connected to one side, close to the first shell, of the second shell.
The elastic connecting piece comprises a first connecting part and a second connecting part, and the first connecting part is arranged on the inner wall of the second through hole; the second connecting portion is perpendicular to the first connecting portion, wherein the second connecting portion comprises a first end and a second end, the first end is fixedly connected with the middle of the first connecting portion, and the second end is fixedly connected with the fixing piece.
The second connecting part penetrates through the first through hole and the second through hole and is positioned in the first shell; the cross-sectional area of the second through hole is larger than the cross-sectional area of the second connection portion to form a gap between the inner wall of the second through hole and the second connection portion.
Wherein, the both ends of first connecting portion are equipped with the fifth through-hole, and the relative both sides of second through-hole are equipped with towards the inside second fixed column of second casing, and first connecting portion establishes outside the second fixed column through the fifth through-hole cover.
The side wall of the first shell, which is close to the second shell, is provided with a fourth through hole, the side wall of the second shell, which is close to the first shell, is provided with a sixth through hole, and the side wall of the sixth through hole protrudes towards the first shell to extend to form a wire groove, and the wire groove is at least partially positioned in the fourth through hole.
The inner wall of the fourth through hole and the axis of the fourth through hole form an acute angle, and the aperture of one end of the fourth through hole, which is close to the second shell, is larger than that of the other end of the fourth through hole.
The arrangement direction of the first shell and the second shell is parallel to the plugging direction of the conversion main body and the plugging direction of the plug, and the plugging direction of the conversion main body is parallel to the plugging direction of the plug.
Wherein, the second end is equipped with the third through-hole, and first casing still includes towards the inside first fixed column of first casing, and the one end that first fixed column kept away from first casing is equipped with the blind hole, and the mounting passes third through-hole and blind hole fixed connection.
The beneficial effects of the application are as follows: the plug-in type converter comprises a conversion main body, a plug and an elastic connecting piece, wherein the plug is electrically connected with the conversion main body through a wire; the elastic connecting piece is respectively connected with the conversion main body and the plug. Through the mode, in the process that the plug connector of the electric equipment is inserted into or pulled out of the conversion main body, the force applied to the conversion main body is transmitted to the elastic connecting piece, the elastic connecting piece is stressed to deform, the deformed elastic connecting piece enables the connecting end between the plug and the conversion main body to form a fulcrum in the lever principle, and therefore the force transmitted to one side of the plug avoids the center of the plug to act on one side of the plug, which is close to the conversion main body, so that the probability of the plug being carried out is reduced, and the use experience of the plug-in type converter is improved.
Drawings
For a clearer description of the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of a plug-in converter according to an embodiment of the present application;
FIG. 2 is a schematic view of a second embodiment of a second housing according to the present application;
FIG. 3 is a schematic view of a first embodiment of a first housing according to the present application;
FIG. 4 is a schematic view of a partially enlarged structure of an end of the first housing near the second housing;
FIG. 5 is a schematic view of an elastic connector according to an embodiment of the present application;
FIG. 6 is a schematic diagram illustrating a stress state of an embodiment of a plug-in converter according to the present application;
fig. 7 is a schematic diagram of a stress state of another embodiment of a plug-in converter according to the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present application, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.
When the plug of the electric equipment is plugged into or pulled out of the socket of the plug-in type converter after the existing plug-in type converter is plugged into the socket, the plug of the plug-in type converter is easy to separate from other sockets, so that the plug-in type converter falls down, and the use experience of the plug-in type converter is poor. Wherein, the one end that the plug inserted the socket deviates from with the grafting mouth on the plug-in type converter, perhaps the side of grafting mouth and plug inserted the one end of socket. The plug-in type power conversion device comprises a conversion main body, a plug, a socket and a plug, wherein the plug is inserted into the socket, and the plug is inserted into the socket.
In order to solve the above-mentioned problems, the present application provides a plug-in type converter, referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of an embodiment of the plug-in type converter, fig. 2 is a schematic structural diagram of an embodiment of a second housing, fig. 3 is a schematic structural diagram of an embodiment of a first housing, fig. 4 is a schematic partial enlarged structural diagram of an end of the first housing, which is close to the second housing, fig. 5 is a schematic structural diagram of an embodiment of an elastic connector, as shown in fig. 1 to 5, the plug-in type converter 10 includes a conversion body 130, a plug 110 and an elastic connector 120. The plug 110 is electrically connected to the conversion body 130 through a wire 140, and the elastic connection member 120 is connected to the conversion body 130 and the plug 110, respectively. Wherein the elastic connection member 120 is connected to a side of the plug 110 near the conversion body 130. The conversion main body 130 is provided with a plurality of interfaces, and the plug of the electric device is inserted into the interfaces. When the plug-in type converter 10 is used, the plug 110 is inserted into the socket, and the plug of the electric equipment is inserted into the plug interface of the conversion main body 130.
It will be appreciated that the plug 110 of the present application is provided separately from the conversion body 130, the plug 110 and the conversion body 130 are electrically connected through the wire 140, and the structural connection of the plug 110 and the conversion body 130 is achieved through the elastic connection 120. Referring to fig. 6 to 7, fig. 6 is a schematic diagram of a stressed state of an embodiment of a plug-in converter provided by the present application, and fig. 7 is a schematic diagram of a stressed state of another embodiment of a plug-in converter provided by the present application, as shown in fig. 6 and 7, in a process of inserting or pulling out a plug-in connector of an electrical device from a conversion body 130, a force applied on the conversion body 130 is transferred to an elastic connecting piece 120, the elastic connecting piece 120 is stressed to deform, and the deformed elastic connecting piece 120 makes a connecting end between a plug 110 and the conversion body 130 form a fulcrum in a lever principle, so that the force transferred to one side of the plug 110 acts on one side of the plug 110 close to the conversion body 130 avoiding the central position of the plug 110, thereby reducing the probability of the plug 110 being carried out, and further improving the use experience of the plug-in converter 10.
The plug-in type converter 10 provided by the application comprises a conversion main body 130, a plug 110 and an elastic connecting piece 120, wherein the plug 110 is electrically connected with the conversion main body 130 through a wire 140; the elastic connection members 120 are connected to the conversion body 130 and the plug 110, respectively. In this way, in the process of inserting or pulling out the plug connector of the electric device from the conversion main body 130, the force applied on the conversion main body 130 is transferred to the elastic connecting piece 120, the elastic connecting piece 120 is stressed to deform, and the deformed elastic connecting piece 120 enables the connecting end between the plug 110 and the conversion main body 130 to form a fulcrum in the lever principle, so that the force transferred to one side of the plug 110 avoids the center of the plug 110 to act on one side of the plug 110 close to the conversion main body 130, thereby reducing the probability of the plug 110 being carried out and further improving the use experience of the plug-in type converter 10.
Alternatively, the conversion body 130 includes a first housing 131, and the plug 110 includes a second housing 111. One end of the elastic connecting piece 120 is fixedly connected with the first housing 131, and the other end of the elastic connecting piece 120 is movably connected with one side of the second housing 111, which is close to the conversion body 130. It will be appreciated that one end of the elastic connection 120 may be disposed within the first housing 131 and/or the second housing 111; or the other end of the elastic connection member 120 may be provided on the first housing 131 and/or the second housing 111. For example, the second housing 111 includes a body and a base slidingly connected to each other, one end of the elastic connecting member 120 is movably connected to the base, and the other end of the elastic connecting member 120 is fixedly connected to the first housing 131.
Optionally, the conversion body 130 includes a first housing 131, and a first through hole 132 is provided on the first housing 131. The plug 110 includes a second housing 111, and a second through hole 112 is formed in the second housing 111. The two ends of the elastic connecting piece 120 respectively pass through the first through hole 132 and the second through hole 112 and extend into the first casing 131 and the second casing 111, and the elastic connecting piece 120 passes through the second through hole 112 and is movably connected with one side of the plug 110, which is close to the conversion main body 130. It can be appreciated that the two ends of the elastic connecting piece 120 respectively pass through the first through hole 132 and the second through hole 112 and extend into the first housing 131 or the second housing 111, so that the connection stability between the plug 110 and the conversion body 130 can be improved, and the elastic connecting piece 120 is movably connected with one side of the plug 110, which is close to the conversion body 130, so that when the elastic connecting piece 120 is deformed, the force transferred to one side of the plug 110 avoids the central position of the second housing 111 to act on the wall of the second housing 111 where the second through hole 112 is located, thereby reducing the central stress point of the second housing 111 and further reducing the probability of the plug 110 being taken out of the socket.
The conversion body 130 of the present embodiment includes a first housing 131, and a first through hole 132 is provided on the first housing 131. The plug 110 includes a second housing 111, and a second through hole 112 is formed in the second housing 111. The two ends of the elastic connecting piece 120 respectively pass through the first through hole 132 and the second through hole 112 and extend into the first casing 131 and the second casing 111, and the elastic connecting piece 120 passes through the second through hole 112 and is movably connected with one side of the plug 110, which is close to the conversion main body 130. In this way, the two ends of the elastic connection member 120 are respectively located inside the first housing 131 and the second housing 111, so that the connection stability between the plug 110 and the conversion body 130 can be improved. And the elastic connecting piece 120 passes through the second through hole 112 and is movably connected with one side of the plug 110 close to the conversion main body 130, so that when the elastic connecting piece 120 is deformed, the force transferred to one side of the plug 110 avoids the central position of the second shell 111 to act on the wall of the second shell where the second through hole 112 is located, thereby the central stress point of the second shell 111 is small, further the probability that the plug 110 is brought out of the socket is reduced, and the use experience of the plug-in type converter 10 is improved.
Optionally, the plug-in converter 10 of the present embodiment further includes a fixing member 150, where the fixing member 150 is used to fix one end of the elastic connecting member 120 in the first housing 131; the other end of the elastic connecting member 120 is movably connected to a side of the second housing 111 near the first housing 131. In the above manner, the fixing member 150 fixes one end of the elastic connection member 120 in the first housing 131, so that connection stability between the elastic connection member 120 and the first housing 131 can be enhanced. Meanwhile, the other end of the elastic connecting piece 120 is movably connected to the side of the second housing 111, which is close to the first housing 131, so that the probability of the plug 110 being carried out can be reduced.
Alternatively, the elastic connection 120 includes a first connection portion 121 and a second connection portion 122. Wherein the first connection portion 121 is disposed on an inner wall of the second through hole 112; the second connecting portion 122 is disposed perpendicular to the first connecting portion 121, where the second connecting portion 122 includes a first end and a second end, the first end is fixedly connected with the middle portion of the first connecting portion 121, and the second end is fixedly connected with the fixing member 150. Namely, the first connecting portion 121 and the second connecting portion 122 are in a T-shaped structure, and the elastic connecting member 120 of the T-shaped structure can better realize leverage between the plug 110 and the conversion body 130.
Alternatively, the first connection part 121 and the second connection part 122 are integrally formed.
Optionally, the second connecting portion 122 is located in the first housing 131 through the first through hole 132 and the second through hole 112; the second through-hole 112 has a cross-sectional area larger than that of the second connection portion 122 to form a gap between an inner wall of the second through-hole 112 and the second connection portion 122.
Optionally, the two ends of the first connecting portion 121 are provided with a fifth through hole 123, the two opposite sides of the second through hole 112 are provided with second fixing columns 115 facing the inside of the second housing 111, the first connecting portion 121 is sleeved outside the second fixing columns 115 through the fifth through hole 123, and the connection line between the second fixing columns 115 is perpendicular to the plugging direction of the plug 110. It can be appreciated that, on the inner wall of the second through hole 112, the second fixing columns 115 facing the inside of the second housing 111 are disposed on opposite sides of the second through hole 112, and two ends of the first connecting portion 121 are respectively sleeved on the second fixing columns 115, so that the first connecting portion 121 is movably connected to the inner wall of the second through hole 112, and thus, when the elastic connecting member 120 is deformed, a force transmitted to one side of the plug 110 acts on the wall of the second through hole 112 while avoiding the central position of the second housing 111, so that the central stress point of the second housing 111 is small, thereby reducing the probability that the plug 110 is taken out of the socket, and improving the use experience of the plug-in type converter 10.
Optionally, a fourth through hole 133 is disposed on a side wall of the first housing 131 adjacent to the second housing 111, a sixth through hole 114 is disposed on a side wall of the second housing 111 adjacent to the first housing 131, and the side wall of the sixth through hole 114 protrudes towards the first housing 131 to form a wire slot 113, where the wire slot 113 is at least partially located in the fourth through hole 133. In this embodiment, the sixth through hole 114 and the fourth through hole 133 are respectively disposed on the side walls of the connection end between the first housing 131 and the second housing 111, and the side walls of the sixth through hole 114 are protruded and extended toward the first housing 131 to form the wire groove 113, at least a portion of the wire groove 113 is located in the fourth through hole 133, and the wires 140 electrically connected between the plug 110 and the conversion body 130 are received in the wire groove 113, so that the wires 140 are prevented from being exposed, the safety of the plug-in type converter 10 can be improved, and the aesthetic degree of the plug-in type converter 10 can be improved.
Alternatively, the inner wall of the fourth through hole 133 is disposed at an acute angle to the axis of the fourth through hole 133, and the aperture 133a of the end of the fourth through hole 133 near the second housing 111 is larger than the aperture 133b of the other end of the fourth through hole 133. That is, the inner wall between the apertures at the two ends of the fourth through hole 133 is an inclined plane, and the inclined plane limits the wire slot 113, so that the deformation degree of the elastic connecting piece 120 is within a specified range in the rotating process of the plug 110, and the plug 110 is prevented from falling off due to overlarge deformation of the elastic connecting piece 120, thereby improving the use experience of the plug-in type converter 10.
Optionally, the arrangement direction of the first housing 131 and the second housing 111 is perpendicular to the plugging direction of the conversion body 130 and the plugging direction of the plug 110, and the plugging direction of the conversion body 130 is parallel and/or perpendicular to the plugging direction of the plug 110.
Optionally, the second end of the elastic connection 120 is provided with a third through hole 124. The first housing 131 further includes a first fixing post 134 facing the inside of the first housing 131. The end of the first fixing post 134 far away from the first housing 131 is provided with a blind hole 135, and the fixing member 150 is fixedly connected with the blind hole 135 through the third through hole 124, that is, the fixing member 150 is matched with the blind hole 135 through the third through hole 124 on the second end of the elastic connecting member 120, so as to fix the second end of the elastic connecting member 120 in the first housing 131. The fixing member 150 may be a screw, and the inner wall of the blind hole 135 is provided with threads, and the screw cooperates with the threads to fix the second end of the elastic connection member 120 in the first housing 131, which is not limited herein by the specific type of the fixing member 150.
The second end of the elastic connecting member 120 of the present embodiment is provided with a third through hole 124, the first housing 131 further includes a first fixing column 134 facing the inside of the first housing 131, one end of the first fixing column 134 far away from the first housing 131 is provided with a blind hole 135, and the fixing member 150 passes through the third through hole 124 and is fixedly connected with the blind hole 135. In the above manner, the fixing member 150 is engaged with the blind hole 135 through the third through hole 124 on the second end of the elastic connection member 120, so as to fix the second end of the elastic connection member 120 to the first housing 131.
In the description of the present application, a description of the terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, mechanism, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, mechanisms, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The foregoing is only the embodiments of the present application, and therefore, the patent scope of the application is not limited thereto, and all equivalent structures or equivalent processes using the descriptions of the present application and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the application.
Claims (11)
1. A plug-in converter, comprising:
a conversion body;
the plug is electrically connected with the conversion main body through a wire;
And the elastic connecting piece is respectively connected with the conversion main body and the plug, wherein the elastic connecting piece is connected with one side of the plug, which is close to the conversion main body.
2. The plug-in converter according to claim 1, wherein,
The conversion main body comprises a first shell, the plug comprises a second shell, one end of the elastic connecting piece is fixedly connected with the first shell, and the other end of the elastic connecting piece is movably connected with one side, close to the conversion main body, of the second shell.
3. The plug-in converter according to claim 2, wherein the first housing is provided with a first through hole and the second housing is provided with a second through hole;
The two ends of the elastic connecting piece penetrate through the first through hole and the second through hole respectively and extend into the first shell and the second shell, and the elastic connecting piece penetrates through the second through hole and is movably connected with one side, close to the conversion main body, of the plug.
4. A plug-in converter according to claim 3, characterized in that the plug-in converter further comprises:
The fixing piece is used for fixing one end of the elastic connecting piece in the first shell;
the other end of the elastic connecting piece is movably connected to one side, close to the first shell, of the second shell.
5. The plug-in converter of claim 4, wherein the resilient connection comprises:
A first connection part arranged on the inner wall of the second through hole;
The second connecting portion is perpendicular to the first connecting portion, wherein the second connecting portion comprises a first end and a second end, the first end is fixedly connected with the middle of the first connecting portion, and the second end is fixedly connected with the fixing piece.
6. The plug-in converter of claim 5, wherein the second connection portion is located within the first housing through the first and second through holes;
the second through hole has a cross-sectional area larger than that of the second connection portion to form a gap between an inner wall of the second through hole and the second connection portion.
7. The plug-in type converter according to claim 6, wherein a fifth through hole is formed at two ends of the first connection portion, second fixing columns facing the inside of the second housing are formed at two opposite sides of the second through hole, a connecting line between the second fixing columns is perpendicular to the plug-in direction of the plug, and the first connection portion is sleeved outside the second fixing columns through the fifth through hole.
8. The plug-in converter according to claim 2, wherein,
The first casing is close to the lateral wall of second casing is equipped with the fourth through-hole, the second casing is close to the lateral wall of first casing is equipped with the sixth through-hole, just the lateral wall of sixth through-hole is towards first casing protrusion extension forms the metallic channel, and the metallic channel is located at least part in the fourth through-hole.
9. The plug-in type converter according to claim 8, wherein an inner wall of the fourth through hole is disposed at an acute angle to an axis of the fourth through hole, and an aperture of an end of the fourth through hole near the second housing is larger than an aperture of the other end of the fourth through hole.
10. Plug-in converter according to claim 2, characterized in that the direction of arrangement of the first housing and the second housing is perpendicular to the plug-in direction of the conversion body and the plug-in direction of the plug, and the plug-in direction of the conversion body is parallel and/or perpendicular to the plug-in direction of the plug.
11. The plug-in type converter according to claim 5, wherein the second end is provided with a third through hole, the first housing further comprises a first fixing column facing the inside of the first housing, a blind hole is formed in one end, far away from the first housing, of the first fixing column, and the fixing piece is fixedly connected with the blind hole through the third through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322928476.9U CN220985075U (en) | 2023-10-30 | 2023-10-30 | Plug-in type converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322928476.9U CN220985075U (en) | 2023-10-30 | 2023-10-30 | Plug-in type converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220985075U true CN220985075U (en) | 2024-05-17 |
Family
ID=91037548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322928476.9U Active CN220985075U (en) | 2023-10-30 | 2023-10-30 | Plug-in type converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220985075U (en) |
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2023
- 2023-10-30 CN CN202322928476.9U patent/CN220985075U/en active Active
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