CN215008716U - Electric power marketing site operation platform - Google Patents

Electric power marketing site operation platform Download PDF

Info

Publication number
CN215008716U
CN215008716U CN202121211723.8U CN202121211723U CN215008716U CN 215008716 U CN215008716 U CN 215008716U CN 202121211723 U CN202121211723 U CN 202121211723U CN 215008716 U CN215008716 U CN 215008716U
Authority
CN
China
Prior art keywords
plate
sliding
fixedly connected
spring
trapezoidal
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.)
Expired - Fee Related
Application number
CN202121211723.8U
Other languages
Chinese (zh)
Inventor
孙亚伟
于惠媛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202121211723.8U priority Critical patent/CN215008716U/en
Application granted granted Critical
Publication of CN215008716U publication Critical patent/CN215008716U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The utility model discloses an electric power marketing site operation platform, including operation panel body, spout, socket, declare board, first backup pad, first connecting plate, first arc, fixed plate, first rubber pad, second backup pad, first grafting post, second arc, first spring, second grafting post, first slide bar, second connecting plate, second spring, connecting rod, spliced pole, second slide bar, third spring, first trapezoidal plate, second trapezoidal plate, clean cotton piece, apron and T type sliding plate. Through the setting of fixed plate, through clockwise rotation fixed plate, the second post of pegging graft is pressed to staff's another hand, and first spring shrink after first post of pegging graft gets into the T type grafting blind hole of fixed plate bottom, and first spring resets, fixes first post of pegging graft in the T type grafting blind hole of fixed plate bottom, and then accomplishes the fixed to the connecting wire, avoids appearing dragging the circuit, causes the condition emergence of connecting wire and socket board separation.

Description

Electric power marketing site operation platform
Technical Field
The utility model belongs to the technical field of the electric power marketing technique and specifically relates to an electric power marketing site operation platform.
Background
Electric power marketing is that an electric power enterprise provides electric power products and corresponding services meeting consumption requirements through a series of market-related business activities of the electric power enterprise in a changed market environment so as to meet the electric power consumption requirements of people, thereby achieving the goal of the enterprise. The essence of power marketing is to adjust the demand level and the demand time of a power market, meet the reasonable power utilization requirement of users with good service quality, realize mutual coordination between power supply and demand, establish a cooperative partner relationship between power enterprises and users, promote the users to actively change consumption behaviors and power utilization modes, improve power utilization efficiency and further increase the benefits of the enterprises. The power enterprises are to achieve their own objectives in meeting the needs of consumers.
The existing electric power marketing field operation platform does not seal the socket board on the operation platform, so that dust is easily accumulated in the socket board, the circuit connection is poor in contact, the existing electric power marketing field operation platform does not fix the connecting wire when in use, the number of personnel on the site is large, the circuit is easy to drag, and the separation of the connecting wire and the socket board is caused. Therefore, an electric power marketing field operation table is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The power marketing field operation platform is used for solving the problem that the existing power marketing field operation platform does not seal a socket board on the operation platform.
According to one aspect of the utility model, an electric power marketing field operation platform is provided, comprising a first supporting plate and a sliding mechanism, wherein the bottom of the first supporting plate is fixedly connected with the top of the operation platform body, one side of the top of the first supporting plate is fixedly connected with a second supporting plate, a first inserting column is symmetrically and slidably connected in a groove at the top of the second supporting plate, one end side wall of the first inserting column is fixedly connected with a second arc-shaped plate, a first spring is fixedly arranged in a groove at the other end side wall of the first inserting column, one side of the first inserting column corresponding to the first spring is fixedly connected with one end of the second inserting column, and the other end of the second inserting column extends out of the first supporting plate through a through groove;
slide mechanism includes first slide bar, second connecting plate, second spring, connecting rod, spliced pole, second slide bar, third spring, first trapezoidal plate, second trapezoidal plate, clean cotton piece, apron and T type sliding plate, apron inner wall and connecting rod fixed connection, the connecting rod rotates with the spliced pole to be connected, the one end and the second connecting plate lateral wall of spliced pole rotate to be connected, the other end and the second slide bar of spliced pole rotate to be connected, the other end fixed connection of second connecting plate lateral wall and first slide bar, the other end slip of first slide bar extends to outside the apron, fixed mounting second spring between second connecting plate bottom and the apron inner wall bottom.
Furthermore, the top of the operating platform body is symmetrically provided with sliding grooves, the sliding grooves are connected with a T-shaped sliding plate in a sliding mode, the T-shaped sliding plate is fixedly connected with the top of the cover plate, the operating platform body between the two sliding grooves is fixedly embedded into the socket board, and the side wall of the operating platform body is provided with an announcement board.
Further, first backup pad top and first connecting plate fixed connection, first connecting plate rotates with first arc to be connected, the one end fixed connection of first arc and fixed plate, the other end bottom of fixed plate is equipped with T type grafting blind hole.
Further, the bottom of the fixing plate is fixedly connected with the first rubber pad, and the groove in the top of the first supporting plate is fixedly connected with the second rubber pad.
Furthermore, the cover plate is slidably connected with the T-shaped sliding plate through a second sliding rod, the outer wall of the second sliding rod is fixedly connected with the first trapezoidal plate, the side wall of the first trapezoidal plate is attached to one end of the second trapezoidal plate, the other end of the second trapezoidal plate is slidably connected with the T-shaped sliding plate, and the surface of one end, far away from the second sliding rod, of the second trapezoidal plate is fixedly connected with the plurality of arc-shaped convex blocks.
Furthermore, a third spring is sleeved on the part, located between the first trapezoidal plate and the top of the inner wall of the T-shaped sliding plate, of the second sliding rod.
Furthermore, a cleaning cotton block is embedded in the groove at the bottom of the cover plate.
Through the above embodiment of the utility model, adopted slide mechanism, solved current electric power marketing site operation platform and not sealed the problem to the socket board on the operation panel, gained better practical function.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the drawings without inventive exercise.
Fig. 1 is a schematic overall three-dimensional structure of an embodiment of the present invention;
fig. 2 is a schematic side view of a cross-sectional structure of a second supporting plate according to an embodiment of the present invention;
fig. 3 is a schematic front sectional view of a sliding mechanism according to an embodiment of the present invention.
In the figure: 1. the operation panel body, 101, the spout, 2, the socket board, 3, declare the board, 4, first backup pad, 5, first connecting plate, 6, first arc, 7, the fixed plate, 8, first rubber pad, 9, the second rubber pad, 10, the second backup pad, 11, first plug post, 12, the second arc, 13, first spring, 14, the second plug post, 15, first slide bar, 16, the second connecting plate, 17, the second spring, 18, the connecting rod, 19, the spliced pole, 20, the second slide bar, 21, the third spring, 22, first trapezoidal plate, 23, the second trapezoidal plate, 24, clean cotton piece, 25, the apron, 26, T type sliding plate.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The console in this embodiment can fix various cables, for example, the following cable is provided in this embodiment, and the console in this embodiment can be used to fix the following cable.
The cable comprises an outer shell, wherein the inner part of the outer shell is provided with a cable for transmitting electric signals, an air pipe for transmitting gas and a water pipe for transmitting liquid, the outer shell is used for protecting the cable, the air pipe and the water pipe which are positioned in the outer shell, the lengths of the cable, the air pipe and the water pipe are not less than the length of the outer shell, the transmission of the electric signals, the gas and the liquid can be completed by arranging the cable in the fields of mining, pipeline galleries, multifunctional equipment and the like, the cable, the air pipe and the water pipe are all arranged in the outer shell, so that the cable is convenient to carry, install and maintain, the cable is difficult to avoid bending, extruding and the like in the transportation and use processes, the strength of the cable is required to be improved in order to avoid the cable from being broken or damaged, in the embodiment, the inner wall of the outer shell can be provided with a reinforcing layer for improving the strength, wherein the reinforcing layer may comprise a fiber yarn. Specifically, the fiber yarn may be a high-strength quartz fiber yarn, and the reinforcing layer may be made of other materials, such as carbon fiber, as required. The power and with electric appliance can be connected through the power cord, the electric energy of power passes through the power cord and transmits to with electric appliance to make with electric appliance can work, the power cord can include a plurality of first wires, and is concrete, the power cord can be provided with the first wire of digital code by the root and constitute. Wherein, the copper line that first wire can select for use 0.5mm2 is for preventing the electric leakage, and the power cord outside can be wrapped up has first insulating cover, and wherein, all first wires all are wrapped up in first insulating cover. Meanwhile, in order to prevent signal interference, a shielding layer may be disposed on the first insulating sleeve. Through the test, the power cord can pass 5 minutes 2500V test voltage, and rated 220V voltage transmission does not have the fever and scald phenomenon.
Of course, the present embodiment can also be used for fixing cables of other structures. The operation panel of the embodiment of the present invention is introduced below without repeated descriptions.
Referring to fig. 1-3, an electric power marketing field operating platform includes a first supporting plate 4 and a sliding mechanism, the bottom of the first supporting plate 4 is fixedly connected with the top of an operating platform body 1, one side of the top of the first supporting plate 4 is fixedly connected with a second supporting plate 10, first inserting columns 11 are symmetrically and slidably connected in grooves in the top of the second supporting plate 10, one side wall of one end of each first inserting column 11 is fixedly connected with a second arc-shaped plate 12, first springs 13 are fixedly installed in grooves in the side walls of the other ends of the first inserting columns 11, one side of each first inserting column 11, corresponding to each first spring 13, is fixedly connected with one end of a second inserting column 14, and the other end of each second inserting column 14 extends out of the first supporting plate 4 through a through groove;
the sliding mechanism comprises a first sliding rod 15, a second connecting plate 16, a second spring 17, a connecting rod 18, a connecting column 19, a second sliding rod 20, a third spring 21, a first trapezoidal plate 22, a second trapezoidal plate 23, a cleaning cotton block 24, a cover plate 25 and a T-shaped sliding plate 26, wherein the inner wall of the cover plate 25 is fixedly connected with the connecting rod 18, the connecting rod 18 is rotatably connected with the connecting column 19, one end of the connecting column 19 is rotatably connected with the side wall of the second connecting plate 16, the other end of the connecting column 19 is rotatably connected with the second sliding rod 20, the side wall of the second connecting plate 16 is fixedly connected with the other end of the first sliding rod 15, the other end of the first sliding rod 15 slidably extends out of the cover plate 25, the second spring 17 is fixedly installed between the bottom of the second connecting plate 16 and the bottom of the inner wall of the cover plate 25, and is convenient for the operator to use the operating table body 1 through the action of the sliding mechanism, the socket plate 2 is sealed to prevent dust from entering the inside of the socket plate 2.
The top of the operating table body 1 is symmetrically provided with sliding chutes 101, the sliding chutes 101 are slidably connected with a T-shaped sliding plate 26, the T-shaped sliding plate 26 is fixedly connected with the top of the cover plate 25, the operating table body 1 between the two sliding chutes 101 is fixedly embedded into the socket plate 2, the side wall of the operating table body 1 is provided with an announcement plate 3 for conveniently pasting a propaganda announcement on the announcement plate 3 and further increasing propaganda strength, the top of the first supporting plate 4 is fixedly connected with the first connecting plate 5, the first connecting plate 5 is rotatably connected with the first arc-shaped plate 6, the first arc-shaped plate 6 is fixedly connected with one end of the fixing plate 7, the bottom of the other end of the fixing plate 7 is provided with a T-shaped inserting blind hole for conveniently fixing a connecting wire between the fixing plate 7 and the first supporting plate 4, the bottom of the fixing plate 7 is fixedly connected with the first rubber pad 8, and the second rubber pad 9 is fixedly connected in a groove at the top of the first supporting plate 4, the friction force of the connecting line contacting the fixed plate 7 and the first support plate 4 is increased, the cover plate 25 and the T-shaped sliding plate 26 are slidably connected with the second sliding rod 20, the outer wall of the second sliding rod 20 is fixedly connected with the first trapezoidal plate 22, the side wall of the first trapezoidal plate 22 is attached to one end of the second trapezoidal plate 23, the other end of the second trapezoidal plate 23 is slidably connected with the T-shaped sliding plate 26, the surface of one end of the second trapezoidal plate 23 far away from the second sliding rod 20 is fixedly connected with a plurality of arc-shaped protrusions, so that the position of the second trapezoidal plate 23 is fixed through the action of the second sliding rod 20, and further the position of the T-shaped sliding plate 26 and the cover plate 25 are fixed, the part of the second sliding rod 20 between the top of the inner walls of the first trapezoidal plate 22 and the T-shaped sliding plate 26 is sleeved with the third spring 21, so that the position of the second sliding rod 20 is fixed through the action of the third spring 21, the groove at the bottom of the cover plate 25 is embedded with a cleaning cotton block 24, so that dust on the surface of the socket plate 2 can be cleaned conveniently under the action of the cleaning cotton block 24.
When the utility model is used, the electrical components in the utility model are externally connected with a power supply and a control switch when in use, firstly, whether each device of the whole operation table can be normal is checked, when each device can work normally, when a worker inserts a plug of a connecting wire into the socket board 2, then the connecting wire of the plug is put into the groove at the top of the first supporting board 4, then the fixing board 7 is rotated clockwise, the first rubber pad 8 is tightly jointed with the second rubber pad 9, when the fixing board 7 is rotated, the other hand of the worker presses the second plug-in post 14 to lead the first spring 13 to contract, so that the two first plug-in posts 11 are tightly jointed, and then after the first plug-in post 11 enters the T-shaped plug blind hole at the bottom of the fixing board 7, the worker loosens the hand pressing the second plug-in post 14, the first spring 13 resets, thereby fixing the first plugging column 11 in the T-shaped plugging blind hole at the bottom of the fixed plate 7, further completing the fixation of the connecting line, after the use of the entire console, the operator presses the first sliding rod 15, so that the second spring 17 starts to contract, so that the connecting column 19 starts to rotate along with the sliding of the second connecting plate 16, and further drives the second sliding rod 20 to slide upwards, the third spring 21 starts to contract, the first trapezoidal plate 22, which slides upwards, does not press the second trapezoidal plate 23 to limit the position, so that the worker can slide the T-shaped sliding plate 26, when the cover plate 25 slides to the top of the socket plate 2, the dust on the surface of the socket plate 2 is cleaned through the action of the cleaning cotton block 24, then, the worker does not press the first sliding rod 15, so that the second spring 17 and the third spring 21 are reset, and the T-shaped sliding plate 26 and the cover plate 25 do not slide.
The utility model discloses an useful part lies in:
1. through the arrangement of the fixing plate, the fixing plate is rotated clockwise, the second inserting column is pressed by the other hand of the worker, the first spring is contracted, and after the first inserting column enters the T-shaped inserting blind hole in the bottom of the fixing plate, the first spring is reset to fix the first inserting column in the T-shaped inserting blind hole in the bottom of the fixing plate, so that the fixing of the connecting wire is completed, and the situation that the connecting wire is separated from the socket plate due to the fact that a circuit is dragged is avoided;
2. through slide mechanism's setting, after whole operation panel uses, the staff is through pressing down first slide bar, make second spring and third spring begin to contract, make the spliced pole begin to rotate along with the slip of second connecting plate, and then drive the second slide bar and upwards slide, the first trapezoidal plate of upwards gliding is not extrudeing spacingly to the second trapezoidal plate, and then staff's slidable T type sliding plate, when the apron slides to the socket board top, through the effect of clean cotton piece, the dust on clean socket board surface, then the staff is not pressing down first slide bar, make second spring and third spring reset, and then T type sliding plate and apron are not sliding, and then accomplish the sealed of socket board.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides an electric power marketing site operation platform which characterized in that: the operation table comprises a first supporting plate (4) and a sliding mechanism, wherein the bottom of the first supporting plate (4) is fixedly connected with the top of an operation table body (1), one side of the top of the first supporting plate (4) is fixedly connected with a second supporting plate (10), first inserting columns (11) are symmetrically and slidably connected in grooves in the top of the second supporting plate (10), one side wall of one end of each first inserting column (11) is fixedly connected with a second arc-shaped plate (12), first springs (13) are fixedly installed in grooves in the side walls of the other ends of the first inserting columns (11), one sides, corresponding to the first springs (13), of the first inserting columns (11) are fixedly connected with one ends of the second inserting columns (14), and the other ends of the second inserting columns (14) extend out of the first supporting plate (4) through grooves;
the sliding mechanism comprises a first sliding rod (15), a second connecting plate (16), a second spring (17), a connecting rod (18), a connecting column (19), a second sliding rod (20), a third spring (21), a first trapezoidal plate (22), a second trapezoidal plate (23), a cleaning cotton block (24), a cover plate (25) and a T-shaped sliding plate (26), wherein the inner wall of the cover plate (25) is fixedly connected with the connecting rod (18), the connecting rod (18) is rotatably connected with the connecting column (19), one end of the connecting column (19) is rotatably connected with the side wall of the second connecting plate (16), the other end of the connecting column (19) is rotatably connected with the second sliding rod (20), the side wall of the second connecting plate (16) is fixedly connected with the other end of the first sliding rod (15), the other end of the first sliding rod (15) slidably extends out of the cover plate (25), and the second spring (17) is fixedly installed between the bottom of the second connecting plate (16) and the bottom of the inner wall of the cover plate (25) 17).
2. The power marketing site console of claim 1, wherein: the top of the operation table body (1) is symmetrically provided with sliding grooves (101), the sliding grooves (101) are connected with a T-shaped sliding plate (26) in a sliding mode, the T-shaped sliding plate (26) is fixedly connected with the top of the cover plate (25), the operation table body (1) between the sliding grooves (101) is fixedly embedded into the socket board (2), and the side wall of the operation table body (1) is provided with an announcement board (3).
3. The power marketing site console of claim 1, wherein: first backup pad (4) top and first connecting plate (5) fixed connection, first connecting plate (5) rotate with first arc (6) and are connected, the one end fixed connection of first arc (6) and fixed plate (7), the other end bottom of fixed plate (7) is equipped with T type grafting blind hole.
4. The power marketing site console of claim 3, wherein: the bottom of the fixing plate (7) is fixedly connected with the first rubber pad (8), and the groove at the top of the first supporting plate (4) is fixedly connected with the second rubber pad (9).
5. The power marketing site console of claim 1, wherein: the cover plate (25) is connected with the T-shaped sliding plate (26) in a sliding mode through the second sliding rod (20), the outer wall of the second sliding rod (20) is fixedly connected with the first trapezoidal plate (22), the side wall of the first trapezoidal plate (22) is attached to one end of the second trapezoidal plate (23), the other end of the second trapezoidal plate (23) is connected with the T-shaped sliding plate (26) in a sliding mode, and the surface of one end, far away from the second sliding rod (20), of the second trapezoidal plate (23) is fixedly connected with the arc-shaped protruding blocks.
6. The power marketing site console of claim 1, wherein: the part of the second sliding rod (20) between the first trapezoidal plate (22) and the top of the inner wall of the T-shaped sliding plate (26) is sleeved with a third spring (21).
7. The power marketing site console of claim 1, wherein: the groove at the bottom of the cover plate (25) is embedded with a cleaning cotton block (24).
CN202121211723.8U 2021-06-01 2021-06-01 Electric power marketing site operation platform Expired - Fee Related CN215008716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121211723.8U CN215008716U (en) 2021-06-01 2021-06-01 Electric power marketing site operation platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121211723.8U CN215008716U (en) 2021-06-01 2021-06-01 Electric power marketing site operation platform

Publications (1)

Publication Number Publication Date
CN215008716U true CN215008716U (en) 2021-12-03

Family

ID=79085302

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121211723.8U Expired - Fee Related CN215008716U (en) 2021-06-01 2021-06-01 Electric power marketing site operation platform

Country Status (1)

Country Link
CN (1) CN215008716U (en)

Similar Documents

Publication Publication Date Title
CN101997243A (en) Electric installation device with charging device for a USB device
CN101728742B (en) Socket structure
CN215008716U (en) Electric power marketing site operation platform
CN208955580U (en) A kind of circuit laying cable with quick securing loop beam
CN214538305U (en) Cable temperature on-line monitoring terminal
CN206806736U (en) A kind of distribution incoming line cabinet
CN214957402U (en) Grounding device for distribution line
CN101533978A (en) Freely positioned combined guide rail type socket system
CN205862557U (en) A kind of electric energy meter centralized automatic meter-reading device
CN103762529A (en) Cable sheath
CN201315367Y (en) Socket structure
CN210920872U (en) Multimedia learning equipment with rotary mechanism
CN210744714U (en) Cable connector
CN208478662U (en) A kind of mobile phone connecting line
CN221510025U (en) Electric power communication equipment based on electric power internet of things
CN211958683U (en) Intelligence household electrical appliances communication pencil convenient to installation
CN209374690U (en) From spliced grounding rod
CN213341520U (en) Electrical engineering cable protection device
CN214900888U (en) Comprehensive wiring fault detection device
CN108462131A (en) A kind of bus duct plug-in supply of electric power case
CN213184118U (en) Remote control device
CN220855008U (en) Ammeter supporting convenient replacement
CN217087059U (en) PDU socket
CN208862491U (en) A kind of wired charging seat tension disc
CN220086434U (en) Screen wire butt joint device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211203

CF01 Termination of patent right due to non-payment of annual fee