CN210668756U - Inner liner assembly of polyhedron socket and polyhedron socket - Google Patents
Inner liner assembly of polyhedron socket and polyhedron socket Download PDFInfo
- Publication number
- CN210668756U CN210668756U CN201921586740.2U CN201921586740U CN210668756U CN 210668756 U CN210668756 U CN 210668756U CN 201921586740 U CN201921586740 U CN 201921586740U CN 210668756 U CN210668756 U CN 210668756U
- Authority
- CN
- China
- Prior art keywords
- hole
- extension section
- usb circuit
- pole
- socket
- 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
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
本实用新型涉及插座技术领域，提供一种多面体插座的内胆组件及多面体插座，内胆组件包括：开关模块，设有L极插脚和N极插脚；USB弱电模块，包括USB电路元器件和固定所述USB电路元器件的USB电路板，所述USB电路板至少设有第一通孔；强电模块，包括火线导电片和零线导电片；强弱电隔离板，至少设有与所述第一通孔对应的第二通孔；L极插脚和N极插脚的其中一个穿过所述第一通孔和第二通孔与对应导电片连接。本实用新型能够实现在多面体插座狭小的空间中合理布置和连接体积较大的机械开关，实现集成于机械开关的过载保护功能，保证多面体插座的使用安全。
The utility model relates to the technical field of sockets, and provides an inner pot assembly of a polyhedral socket and a polyhedral socket. The inner pot assembly includes: a switch module, which is provided with L-pole pins and N-pole pins; and a USB weak current module, which includes USB circuit components and fixing The USB circuit board of the USB circuit component, the USB circuit board is provided with at least a first through hole; the strong current module includes a live wire conductive sheet and a neutral wire conductive sheet; A second through hole corresponding to the first through hole; one of the L-pole pin and the N-pole pin passes through the first through hole and the second through hole and is connected to the corresponding conductive sheet. The utility model can realize reasonable arrangement and connection of a mechanical switch with a large volume in a narrow space of the polyhedral socket, realize the overload protection function integrated in the mechanical switch, and ensure the safe use of the polyhedral socket.
Description
Technical Field
The utility model relates to the technical field of sockets, especially, relate to a liner subassembly and polyhedron socket of polyhedron socket.
Background
In order to meet the increasing power supply requirements of electrical appliances and digital equipment, the product category of patch panels (extension cord/patch board/socket/power strip) meets the functional supplement of wall sockets in terms of both power supply distance and hole site number. Through development for many years and wide application in furniture environment, people have higher requirements on appearance modeling, volume control and aesthetic pursuit of the wiring board, and a plurality of products breaking through the traditional linear arrangement of strip-shaped and jack holes are born on the market, and a polyhedral (cuboid) modeling socket is one of the products. Each jack of the socket is distributed on different surfaces of the cube, so that mutual interference when a plurality of electric devices are connected simultaneously is avoided; the toy magic cube is convenient to carry, novel and individual in shape, easy to conjure with, popular with consumers, and therefore the toy magic cube is also called a magic cube socket.
The appearance form of the polyhedral socket puts requirements on the design of an internal structure, is different from the linear structure arrangement of a conventional patch board, and needs to reasonably stack components such as ground, fire, a zero-conduction structure, an insulating part, a protective door (a safety door), a strong and weak electric module, a transformation conversion structure, a USB interface and the like in a smaller volume, so that the polyhedral socket is kept compact and does not waste any space.
Most of existing polyhedral sockets are limited by installation space, small-sized micro switches are adopted, the arrangement of the wiring boards is convenient, however, relays and overload protection circuits are still required to be additionally arranged at other positions, many sockets using the micro switches do not have overload protection functions, and power supply cannot be cut off when the power consumption is too high, so that safety accidents are caused. The mechanical switch can integrate the current overload protection circuit into the switch, but the switch volume is increased correspondingly, and a complete space installation in a polyhedral socket is difficult to find.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a liner subassembly of polyhedron socket to realize rational arrangement and the great mechanical switch of connector volume in the narrow and small space of polyhedron socket.
The utility model discloses still provide a polyhedron socket.
According to the utility model discloses the inner bag subassembly of polyhedron socket of first aspect embodiment, it includes:
the switch module is provided with an L-pole pin and an N-pole pin;
the USB weak current module comprises a USB circuit component and a USB circuit board for fixing the USB circuit component, wherein the USB circuit board is at least provided with a first through hole;
the strong current module comprises a live wire conducting strip and a zero line conducting strip;
the strong and weak current isolation plate is at least provided with a second through hole corresponding to the first through hole;
one of the L-pole pin and the N-pole pin penetrates through the first through hole and the second through hole to be connected with the corresponding conducting strip.
According to an embodiment of the present invention, the switch module further includes an L-pole socket connected to the L-pole pin and an N-pole socket connected to the N-pole pin, and one of the L-pole socket and the N-pole socket is connected to the power line;
the other of the L-pole socket and the N-pole socket is connected with the corresponding conducting strip; the corresponding conducting strips are connected with the power line.
According to the utility model discloses an embodiment, one of them of participating in with the N utmost point of L utmost point includes first horizontal extension section and with first horizontal extension section transitional coupling's first vertical extension section, first vertical extension section passes in proper order behind first through-hole and the second through-hole with corresponding conducting strip welded connection, just first vertical extension section with first through-hole welded connection.
According to an embodiment of the present invention, the USB circuit board is further provided with a third through hole, and the other of the L-pole pin and the N-pole pin is welded to the USB circuit board through the third through hole;
the other one of the L-pole pin and the N-pole pin comprises a second horizontal extension section and a second vertical extension section in transition connection with the second horizontal extension section, and the plane of the second vertical extension section is perpendicular to the plane of the first vertical extension section;
the length direction of the third through hole is along the width direction of the second vertical extension section, and the size and the shape of the third through hole are matched with the size and the shape of the cross section of the second vertical extension section;
the second vertical extension section is connected with the third through hole in a welding mode.
According to the utility model discloses an embodiment, the length direction of first through-hole and second through-hole is followed the width direction of first vertical extension section, the size, the shape of first through-hole and second through-hole with the cross section size, the shape phase-match of first vertical extension section.
According to the utility model discloses an embodiment, switch module fixed mounting be in on the USB circuit board, and with USB circuit components and parts are located the same surface of USB circuit board.
According to an embodiment of the present invention, the switch module and the USB circuit component are respectively disposed on two opposite sides of the USB circuit board; the axis of the switch module along the length direction is parallel to the corresponding side edge of the USB circuit board.
According to the utility model discloses an embodiment, be equipped with bellied isolation muscle on the strong and weak electricity division board, the USB circuit board corresponds the position department of keeping apart the muscle is equipped with the draw-in groove, the USB circuit board passes through the draw-in groove with keep apart the muscle joint and install on the strong and weak electricity division board.
According to an embodiment of the present invention, a voltage transformation circuit conversion module is installed between the USB circuit component and the switch module, and a spacer is installed between the USB circuit component and the voltage transformation circuit conversion module on the strong and weak current isolation board;
the isolation piece comprises an isolation vertical piece vertically arranged between the USB circuit component and the transformation circuit conversion module and an isolation horizontal piece extending to one side of the transformation circuit conversion module along the upper end of the isolation vertical piece.
An embodiment of a second aspect of the present invention provides a polyhedral socket, including a main housing, a cover, an input line or a plug, and a liner assembly of the polyhedral socket, wherein the liner assembly is disposed in the main housing, and the cover is covered on the main housing;
the input line or the plug penetrates through the cover body and is electrically connected with the strong current module through a three-phase line.
The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:
the utility model provides an inner container component of a polyhedral socket, which comprises a switch module, a shell and a shell, wherein the switch module is provided with an L pole pin and an N pole pin; the USB weak current module comprises a USB circuit component and a USB circuit board for fixing the USB circuit component, wherein the USB circuit board is at least provided with a first through hole; the strong current module comprises a live wire conducting strip and a zero line conducting strip; the strong and weak current isolation plate is at least provided with a second through hole corresponding to the first through hole; one of the L-pole pin and the N-pole pin penetrates through the first through hole and the second through hole and then is in conductive connection with the corresponding conducting strip; the switch module can control the connection and disconnection of the USB weak current module and the USB strong current module. The switch module utilizes the L pole to participate in and the N pole is participated in and is passed corresponding platelike structure, is connected with forceful electric power module and the weak current module electricity of USB, and overall structure is compact, does not occupy extra space, and structural arrangement is reasonable, has realized rational arrangement and has connected the great mechanical switch of volume in the narrow and small space of polyhedron socket to utilize the overload protection function that mechanical switch has, guarantee the safety in utilization of polyhedron socket.
The utility model discloses a polyhedron socket, owing to set up the inner bag subassembly of polyhedron socket, have all advantages of the inner bag subassembly of polyhedron socket, no longer give unnecessary details here.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an inner container assembly of a polyhedral socket according to an embodiment of the present invention before assembly;
fig. 2 is a schematic diagram illustrating a split of a liner assembly of the polyhedral socket according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a switch module in a liner assembly of a polyhedral socket according to an embodiment of the present invention;
fig. 4 is an assembly schematic diagram of a liner assembly of the polyhedral socket according to the embodiment of the present invention;
fig. 5 is an assembly schematic diagram of a switch module and a USB weak current module in a liner assembly of a polyhedral socket according to an embodiment of the present invention;
fig. 6 is a schematic view of another angle assembly of the switch module and the USB weak current module in the liner assembly of the polyhedral socket according to the embodiment of the present invention;
reference numerals:
100: a switch module; 101: an L-pole pin; 102: an N-pole pin; 200: a USB weak current module; 201: a USB circuit component; 202: a USB circuit board; 202-1: a first through hole; 202-2: a third through hole; 202-3: a separator; 300: a strong current module; 301: a conductive sheet; 400: strong and weak current isolation plates; 401: a second via.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
In a first aspect, the present invention provides an inner container assembly of a polyhedral socket, which is shown in fig. 1 to 6, and includes:
the switch module 100 is a mechanical switch, and as is clear from fig. 3, the switch module 100 is provided with an L-pole pin 101 and an N-pole pin 102, in the switch field, the L-pole pin represents a live wire, the N-pole pin represents a neutral wire, the E-pole pin represents a ground wire, that is, the L-pole pin 101 represents a live wire pin, the N-pole pin 102 represents a neutral wire pin, and further, the L-pole pin 101 serves as an L-pole output terminal and the N-pole pin 102 serves as an N-pole output terminal.
As shown in fig. 2, the liner assembly further includes a USB weak current module 200, which includes a USB circuit component 201 and a USB circuit board 202 for fixing the USB circuit component 201, the USB circuit component 201 may be provided with at least one USB jack, the USB circuit component 201 is electrically connected to the USB circuit board 202, and the USB circuit board 202 is at least provided with a first through hole 202-1;
the strong electric module 300 comprises a conducting strip 301, specifically comprising a live wire conducting strip and a zero line conducting strip;
a strong and weak current isolation plate 400 at least provided with a second through hole 401 corresponding to the first through hole 202-1;
the L-pole pin 101 penetrates through the first through hole 202-1 and the second through hole 401 and is electrically connected to a corresponding conductive plate, specifically, a live wire conductive plate, and the L-pole pin 101 is electrically connected to the first through hole 202-1, that is, the L-pole pin 101 is electrically connected to the first through hole 202-1 and the live wire conductive plate at the same time; so that the switch module 100 can control the on and off of the USB weak current module 200 and the USB strong current module 300.
Specifically, in order to facilitate the connection of the L-pole pin 101, a connection hole is formed in the live wire conductive plate, and in addition, in order to facilitate the connection of the N-pole pin 102, a connection hole is also formed in the neutral wire conductive plate.
In this embodiment, be equipped with a plurality of USB jacks on the USB circuit components and parts 201 side by side to can connect a plurality of USB simultaneously and connect, improve the utilization ratio to USB circuit components and parts 201.
The USB circuit board 202 further has a third through hole 202-2 (described in detail below), and the N-pole pin 102 passes through the third through hole 202-2 and is electrically connected to the third through hole 202-2. The N-pole pin 102 is electrically connected to the USB circuit board 202. The switch module 100 utilizes the L pole pin 101 to penetrate through the USB circuit board 202, the strong and weak current isolation board 400 and the live wire conducting strip, and is electrically connected with the strong current module 300 and the USB weak current module 200, so that the whole structure is compact, extra space is not occupied, the structural arrangement is reasonable, the reasonable arrangement and the connection of a large mechanical switch in the narrow space of the polyhedral socket are realized, the overload protection function of the mechanical switch is utilized, and the use safety of the polyhedral socket is ensured.
In this embodiment, in order to supply power to the inner container assembly, the switch module 100 further includes an L-pole socket connected to the L-pole pin 101 and an N-pole socket connected to the N-pole pin 102, and one of the L-pole socket and the N-pole socket is connected to a power line; the other of the L-pole socket and the N-pole socket is connected with the corresponding conducting strip; the corresponding conducting strips are connected with the power line.
As shown in fig. 4 to fig. 6, in order to arrange the position of the switch module 100 reasonably, according to an embodiment of the present invention, the switch module 100 is fixedly mounted on the USB circuit board 202, and is located on the same surface of the USB circuit board 202 as the USB circuit component 201, and as shown in the figure, the USB circuit component 201 and the switch module 100 are both located on the upper surface of the USB circuit board 202.
In order to reasonably utilize the space above the USB circuit board 202, according to an embodiment of the present invention, the switch module 100 and the USB circuit component 201 are respectively disposed on two opposite sides of the USB circuit board 202, so as to avoid interference between the switch module 100 and the USB circuit component 201; the axis of the switch module 100 along the length direction is parallel to the corresponding side of the USB circuit board 202, so that the switch module 100 is installed in parallel with the corresponding side of the USB circuit board 202 as a reference, which can ensure that the switch module 100 is installed in place smoothly, and facilitates the insertion of the L-pole pin 101 and the N-pole pin 102 into the corresponding holes.
The angle and distance relationship between the switch module 100 and the three layers of components through which the switch module 100 passes need to be strictly controlled in the assembly process of the switch module, and if the switch module 100 is deviated or twisted in the installation process, the switch module cannot smoothly pass through the corresponding through holes on the USB circuit board 202, the strong and weak current isolation board 400 and the live wire conducting strip. Therefore, the switch module 100 and the USB circuit board 202 can be accurately fixed and soldered by positioning the placement tool.
In order to arrange the positions of the L pole pin 101 and the N pole pin 102 reasonably, according to an embodiment of the present invention, the L pole pin 101 and the N pole pin 102 both pass through the switch module 100 along the width direction of the switch module 100, the L pole pin 101 includes a first horizontal extension section and a first vertical extension section in transition connection with the first horizontal extension section, so that the L pole pin 101 is integrally formed into an L shape, the first vertical extension section passes through the first through hole 202-1 and the second through hole 401 in sequence and then is connected with the connection hole in a welding manner, and the first vertical extension section is connected with the first through hole 202-1 in a welding manner, which facilitates the setting of the L pole pin 101 and facilitates the connection of the L pole pin 101 and a corresponding circuit.
Further, a third through hole 202-2 is formed in the USB circuit board 202, and the other of the L-pole pin 101 and the N-pole pin 102 is soldered to the USB circuit board 202 through the third through hole 202-2.
According to an embodiment of the present invention, the N-pole pin 102 includes a second horizontal extension section and a second vertical extension section in transition connection with the second horizontal extension section, the plane of the second vertical extension section is perpendicular to the plane of the first vertical extension section, and furthermore, the second horizontal extension section and the second vertical extension section are located on the same plane, and the first horizontal extension section and the first vertical extension section are located on the same plane; that is to say, the plane of the whole L-pole pin 101 is perpendicular to the plane of the whole N-pole pin 102, so that the narrow space inside the switch module 100 is fully utilized, the L-pole pin 101 and the N-pole pin 102 are ensured not to interfere with each other, and the distribution is compact; the length direction of the third through hole 202-2 is along the width direction of the second vertical extension section, the size and shape of the third through hole 202-2 are matched with the size and shape of the cross section of the second vertical extension section, so that the second vertical extension section of the N-pole pin 102 can be smoothly installed in the third through hole 202-2, for convenience of installation, the third through hole 202-2 may be set to be slightly larger than the cross section of the second vertical extension section, but solder cannot leak from the gap between the second vertical extension section and the third through hole 202-2 after the second vertical extension section is installed in the third through hole 202-2.
The second vertical extension section is welded with the third through hole 202-2, so that the connection between the N-pole pin 102 and the third through hole 202-2 is stable, and the electrical connection between the N-pole pin and the third through hole is realized.
In order to facilitate this inner bag subassembly and external power source to be connected, according to the utility model discloses an embodiment, first horizontal extension section is kept away from the one end of first vertical extension section is equipped with the end hole for connect the live wire, second horizontal extension section is kept away from the one end of the vertical extension section of second is equipped with the end hole, is used for connecting the zero line.
According to an embodiment of the present invention, the length direction of the first through hole 202-1 and the second through hole 401 is along the width direction of the first vertical extension section, and the size and shape of the first through hole 202-1 and the second through hole 401 are matched with the cross-sectional size and shape of the first vertical extension section. The first vertically extending section of the L-pole pin 101 can be ensured to smoothly pass through the first through hole 202-1 and the second through hole 401, and for convenience of installation, the first through hole 202-1 and the second through hole 401 can be set to be slightly larger than the cross section of the first vertically extending section, but solder cannot leak from the gap after the first vertically extending section is installed in the first through hole 202-1.
For the convenience of fixed USB circuit board 202, according to the utility model discloses an embodiment, be equipped with bellied isolation muscle on strong and weak electric separator 400, USB circuit board 202 corresponds the position department of isolation muscle is equipped with the draw-in groove, USB circuit board 202 passes through the draw-in groove with keep apart the muscle joint and install on the strong and weak electric separator 400, there is not relative displacement after connecting, and the steadiness is good, and the dismouting of being convenient for.
According to the utility model discloses an embodiment, USB circuit board 202 is located USB circuit components and parts 201 with install vary voltage circuit conversion module between the switch module 100, lie in on the strong and weak electric division board 400 USB circuit components and parts 201 with install spacing block 202-3 between the vary voltage circuit conversion module for separate USB circuit components and parts 201 with vary voltage circuit conversion module to increase creepage distance.
Specifically, the isolation sheet 202-3 includes an isolation vertical sheet vertically arranged between the USB circuit component 201 and the transformer circuit conversion module and an isolation horizontal sheet extending to one side of the transformer circuit conversion module along the upper end of the isolation vertical sheet, the isolation sheet 202-3 may be made of plastic, and the isolation sheet 202-3 may be attached to the side wall of the transformer circuit conversion module by glue; of course, the spacing piece 202-3 can also be fixed and limited by being clamped in a clamping slot on the USB circuit board 202.
According to the utility model discloses an embodiment, strong and weak electric separator 400 is relative a side of forceful electric power module 300 is equipped with spacing muscle, is used for clamping in the slot on the forceful electric power module 300, realize strong and weak electric separator 400 and forceful electric power module 300's location, in addition, strong and weak electric separator 400 is connected through the reference column around with forceful electric power module 300 to pass the spliced pole through the fastener and fix strong and weak electric separator 400 and forceful electric power module 300 together.
In a second aspect, the polyhedral socket according to the embodiment of the present invention includes a main housing, a cover, an input line or a plug, and a liner assembly of the polyhedral socket, wherein the liner assembly is disposed in the main housing, and the cover is covered on the main housing;
the input line or plug passes through the cover body and is electrically connected with the strong electric module 300 through a three-phase line. Specifically, the cover body is detachably fixed to the opening of the main shell, and the cover body and the main shell can be buckled and connected through a buckle; when connecting the input line, the lid is equipped with the input line via hole.
The input line passes through the input line via hole and is electrically connected with the strong electric module 300. The direction that each module and input line insert the main casing body is coaxial, can smoothly install in proper order, and the process is simple, and assembly efficiency is high.
When a plug is arranged, the plug is fixed at the bottom of the strong current module 300 and is electrically connected with the strong current module 300 through a three-phase line; the lid can be dismantled and be fixed in the uncovered of the main casing body, just the lid is equipped with the confession the jack that the plug passed utilizes the plug as power connection, can realize saving the installation of power input line, and the structure is simpler.
The above embodiments are merely illustrative, and not restrictive, of the present invention. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all of the technical solutions should be covered by the scope of the claims of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921586740.2U CN210668756U (en) | 2019-09-23 | 2019-09-23 | Inner liner assembly of polyhedron socket and polyhedron socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921586740.2U CN210668756U (en) | 2019-09-23 | 2019-09-23 | Inner liner assembly of polyhedron socket and polyhedron socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210668756U true CN210668756U (en) | 2020-06-02 |
Family
ID=70819619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921586740.2U Active CN210668756U (en) | 2019-09-23 | 2019-09-23 | Inner liner assembly of polyhedron socket and polyhedron socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210668756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066680A (en) * | 2021-03-30 | 2021-07-02 | 贵州航天电子科技有限公司 | Mounting structure for twelve-axial overload impact switch |
-
2019
- 2019-09-23 CN CN201921586740.2U patent/CN210668756U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066680A (en) * | 2021-03-30 | 2021-07-02 | 贵州航天电子科技有限公司 | Mounting structure for twelve-axial overload impact switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3166524U (en) | Replacement module for outlet socket and outlet socket | |
| JP3089941U (en) | Voltage adapter plug structure with parent-child plug | |
| CN111900502A (en) | Energy storage cabinet | |
| CN210668809U (en) | Polyhedral socket | |
| CN203101463U (en) | Multiple meter position plug connector of three-phase electric energy meter | |
| CN203674472U (en) | Plug-in type wiring terminal assembly | |
| CN213753192U (en) | Replaceable modular magic cube socket structure | |
| CN209804567U (en) | pluggable control box for circuit breaker | |
| CN112542722B (en) | Polyhedral socket and its assembly method | |
| CN103855529A (en) | Plug-in type terminal block assembly | |
| CN210668764U (en) | High power module and polyhedral socket for polyhedral socket | |
| CN219124576U (en) | DC load manager | |
| CN214798093U (en) | Magic cube socket of three-hole German type double-pole switch | |
| CN106684622B (en) | Multi-position fixed socket with integrated conjoined plug bush | |
| CN207896050U (en) | A kind of connection structure of circuit breaker accessory | |
| CN223815836U (en) | Multifunctional wall socket | |
| CN209497316U (en) | USB charging power mechanism and USB charging power module | |
| TWI721724B (en) | Smart power device | |
| CN210224399U (en) | Magic cube socket | |
| CN221407901U (en) | Split type track socket and power distribution system of track socket | |
| CN201374404Y (en) | power connector | |
| CN205752881U (en) | A kind of perspective transformations device | |
| CN220585671U (en) | A kind of multi-hole plug board | |
| CN112542715B (en) | High-voltage modules and polyhedral sockets | |
| CN223093242U (en) | Multifunctional socket and smart sofa |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |