CN220066321U - Integrated row inserts - Google Patents

Abstract

The utility model relates to the technical field of power strip inserts, in particular to an integrated strip insert which comprises a shell and a main body arranged in the shell; the shell comprises a first surface and a second surface which are perpendicular to each other, wherein the first surface is provided with a first jack, and the second surface is provided with a second jack; the main body comprises a first PCB and a second PCB which are mutually and perpendicularly connected, the first PCB is close to the inner wall of the shell far away from the first surface, and the second PCB is close to the second surface; the integrated row of inserts still includes a plurality of electron devices, and part electron device sets up on first PCB board, and another part sets up on the second PCB board. Two PCBs are placed and connected together in a vertical mode, so that maximization of the inner space of the shell is achieved, the largest arrangement space of other structures is provided, the heat dissipation surface area can be increased, the heat emitted by the electronic devices is mutually separated, accumulation of the heat in the socket is reduced, and the heat source is prevented from being concentrated in one area.

Description

Integrated row inserts

[ field of technology ]

The utility model relates to the technical field of power sockets, in particular to an integrated extension socket.

[ background Art ]

With the development of electronic and electric appliance technology, various electric equipment and electronic products are emerging in the market, and the daily life of people also depends more and more on the electric equipment and the electronic products. In order to facilitate the use of electrical equipment and electronic products, an integrated extension socket integrated with a strong current power supply jack and a weak current charging jack appears in the market, however, more electronic components are arranged in the integrated extension socket, the existing integrated extension socket in the market is mainly simple to concentrate electronic components on a circuit board, a large number of electronic components are arranged tightly to cause heat concentration during working, heat accumulation and mutual influence are further caused, and the performance and service life of the electronic components are affected.

[ utility model ]

In order to solve the existing problems, the utility model provides an integrated extension socket.

The utility model provides an integrated extension socket, which comprises a shell and a main body arranged in the shell, wherein the main body is provided with a plurality of connecting wires;

the shell comprises a first surface and a second surface which are perpendicular to each other, the first surface is provided with a first jack for supplying power to electrical equipment, and the second surface is provided with a second jack for supplying power to electronic products;

the main body comprises a first PCB plate and a second PCB plate which are mutually and perpendicularly connected, the first PCB plate is close to the inner wall of the shell far away from the first surface, and the second PCB plate is close to the second surface;

the integrated socket further comprises a plurality of electronic devices, part of the electronic devices are arranged on the first printed circuit board (PB) and the other part of the electronic devices are arranged on the second printed circuit board (PB).

Preferably, the main body further includes a socket assembly disposed corresponding to the first receptacle and a support plate disposed between the first pcb and the socket assembly, the support plate being parallel to the first pcb.

Preferably, a heat insulation layer is arranged on one surface of the support plate, which is close to the first printed circuit board (PB).

Preferably, the second pcb is provided with a clamping hole, the supporting plate is provided with a buckle fastened with the clamping hole, and the supporting plate is fastened with the clamping hole through the buckle so as to connect the second pcb.

Preferably, the first pcb and the second pcb are connected by welding.

Preferably, the socket assembly is provided with a connecting column, the supporting plate is provided with a positioning hole, and the supporting plate is spliced with the connecting column through the positioning hole.

Preferably, the electronic devices on the second pcb are at least partially disposed on a side remote from the support plate.

Preferably, the electronic device on the first pcb includes a main control element, and the main control element is disposed on a surface of the first pcb away from the support plate.

Preferably, two plug bush units are arranged between the socket assembly and the supporting plate, each plug bush unit comprises a ground wire elastic sheet, the two plug bush units are arranged in parallel through the ground wire elastic sheets, and the ground wire elastic sheets are combined into a whole through a riveting process.

Preferably, a switch and a light emitting element are arranged on the second pcb, the light emitting element is arranged corresponding to the switch, the switch comprises a light guide member, a touch area is arranged on the second face corresponding to the switch, and a light transmission ring is arranged in the touch area.

Compared with the prior art, the integrated extension socket provided by the utility model has the following advantages:

1. the integrated extension socket provided by the embodiment of the utility model is applied to the technical field of power sockets and is used for supplying power to electric equipment and charging electronic products, the integrated extension socket comprises a shell and a main body arranged in the shell, the shell comprises a first shell and a second shell which are mutually perpendicular, a first jack for supplying power to the electric equipment is formed in the first shell, a second jack for supplying power to the electronic product is formed in the second shell, the main body comprises two PCB plates which are mutually perpendicular and connected, the first PCB plate and the second PCB plate are arranged on the inner wall, far away from the first surface, of the shell, the first PCB plate is arranged close to the inner wall, far away from the first surface, of the shell, and the second PCB plate is arranged close to the second surface; it will be appreciated that by placing and connecting the two pcb panels together in a vertical manner, maximization of the internal space of the enclosure can be achieved, giving the greatest arrangement space to other necessary structures disposed between the two pcb panels. The arrangement mode can also increase the heat dissipation surface area, when heat is generated in a circuit, the two vertically arranged PCBs can enable the heat to be transferred to other spaces more quickly and effectively, heat dissipation of electric elements on the two PCBs is further quickened, besides the heat dissipation space is increased, compared with the single-plane PCB layout, the vertical layout mode is beneficial to improving the integration level and compactness of the whole equipment, the integrated socket further comprises a plurality of electronic devices, part of the electronic devices are arranged on the first PCB board, the other part of the electronic devices are arranged on the second PCB board, and therefore the heat emitted by the electronic devices on the first PCB board and the heat emitted by the electronic devices on the second PCB board are separated from each other, accumulation of heat in the socket main body during operation is reduced, and overheat caused by heat source concentration in one area is avoided.

2. The integrated extension socket provided by the embodiment of the utility model comprises a socket assembly arranged corresponding to a first jack, and a support plate arranged between a first printed circuit board (PB) and the socket assembly, wherein the support plate is parallel to the first PB; it will be appreciated that the support plate is disposed between the first pcb and the socket assembly, which may provide a more direct thermal conduction path, and may better conduct heat generated by the electronic devices on the first pcb, thereby helping to reduce the possibility of damage caused by heat accumulation on the first pcb due to heat dissipation, improving reliability and durability, and simultaneously, the support plate may create more layout space for the integrated socket in parallel with the first pcb, and effectively utilize the vertical space of the socket for layout of the electronic devices.

3. According to the integrated socket provided by the embodiment of the utility model, the heat insulation layer is arranged on one surface of the supporting plate, which is close to the first PCB plate, and the heat insulation layer can effectively absorb heat between the first PCB plate and the supporting plate, so that the heat can be prevented from being directly transmitted to the supporting plate from the first PCB plate, the accumulation of the heat in the first PCB plate is reduced, the influence of the heat concentration on the whole socket structure is avoided, meanwhile, the heat insulation layer is arranged on one surface of the supporting plate, which is close to the first PCB plate, and can also prevent the heat from being concentrated on the other surface of the supporting plate, the adverse effect of the heat insulation layer on the performance and the service life of electric components can be reduced, and a more stable working environment is provided through the heat insulation, and the service life of the components is prolonged.

4. According to the integrated extension socket provided by the embodiment of the utility model, the second printed circuit board (PB) is provided with the clamping hole, the supporting plate is provided with the buckle buckled with the clamping hole, and the supporting plate is clamped in the clamping hole through the buckle so as to be connected with the second PB; it can be understood that, the combined design of card hole and buckle can increase the fastness and the stability of connection, ensure the reliable connection between second PC B board and the backup pad, can prevent to arrange to insert rocking and becoming flexible in the use, the mode that the card hole is connected also conveniently dismantles and maintains simultaneously, can conveniently dismantle the connection between backup pad and the second PC B board, card hole and buckle set up the position non-unique for the backup pad can be connected on different positions and angles with the second PC B board, and such design allows arranging the organization overall arrangement of inserting to adjust and adapt according to the demand, in order to satisfy the requirement of different spaces and application scenario.

5. According to the integrated socket provided by the embodiment of the utility model, the first PCB board and the second PCB are firmly connected together through welding, so that the integrated socket has higher mechanical strength and electrical connectivity, the welding stability can effectively prevent the socket from loosening or breaking in the use process, and as the welding connection is direct and fixed, no additional connecting member is needed, the overall size and the assembly volume of the socket can be reduced, compact design and layout are realized, more electronic components are integrated in a limited space, low-resistance electrical connection can be realized through welding, the efficient transmission of ground signals and electric power in the integrated socket is ensured, the energy loss and interference in the signal transmission process can be reduced, and the electrical performance of the socket is improved.

6. According to the integrated extension socket provided by the embodiment of the utility model, the connecting column is arranged on the socket assembly, the positioning hole is arranged on the supporting plate, the supporting plate is spliced with the connecting column through the positioning hole, and the stable connection can be provided by splicing the connecting column and the positioning hole, so that the socket assembly and the supporting plate are supported and fixed, the firm connection between the socket assembly and the supporting plate is ensured, the external impact and vibration can be resisted, the structural displacement and deformation are lightened, the reliability and the durability of the extension socket are improved, the shaking and loosening during the socket plugging can be reduced, the positioning hole also has a positioning function, the correct position alignment between the socket assembly and the supporting plate is ensured, the accurate relative position alignment is realized, the spliced connection mode can also facilitate the disassembly and maintenance of the socket assembly and the supporting plate, and the maintainability of equipment is improved.

7. According to the integrated extension socket provided by the embodiment of the utility model, the electronic device on the second Printed Circuit Board (PCB) is at least partially arranged on one surface far away from the supporting plate; it will be appreciated that the electronic devices typically generate heat, and locating them on a side away from the support plate also amounts to locating them away from the electrical concentration area to improve heat concentration, while locating them away from the support plate also reduces interference with other components on the support plate, further improving signal stability and circuit performance.

8. According to the integrated extension socket provided by the embodiment of the utility model, the electronic device on the first printed circuit board (PC B) comprises a main control element, and the main control element is arranged on one surface of the first PC B board, which is far away from the supporting plate; the contact surface of backup pad can be used for supporting and connecting, the integrated main control element of one side and other electronic components of backup pad keep away from, and main control element does not directly expose on the backup pad contact surface, has reduced unexpected collision, electrostatic shock or physical damage's risk, provides better protect function, prolongs main control element's life and reduces maintenance and change's demand, and main control element can produce more heat generally, and the air circulation that sets up main control element in keeping away from the backup pad can reduce the temperature and dispel the heat, can also realize electromagnetic isolation and signal isolation.

9. According to the integrated extension socket provided by the embodiment of the utility model, two plug bush units are arranged between the socket assembly and the supporting plate, each plug bush unit comprises a ground wire spring sheet, the two plug bush units are connected in parallel through the ground wire spring sheet, and the ground wire spring sheets are combined into a whole through a riveting process; the parallel connection of the two plug bush units can realize balanced distribution of current and balance of load, the whole arrangement is orderly in structure, the whole volume of a product is reduced, the ground wire is an important part for ensuring safety and preventing electric shock in a circuit, the ground wire spring plates are tightly combined with the plug bush units through riveting process combination, reliable ground wire connection is provided, loosening or falling-off problems of ground wire contact are reduced, high structural strength and stability are provided, safety performance is improved, the riveting ground wire can also improve the efficiency of the integrated extension socket production process, the consistency of the connection quality of the ground wire spring plates of each plug bush unit is ensured, good electric property is realized, meanwhile, the riveting process can ensure that the ground wire spring plates are firmly fixed on a supporting plate, the influence of external impact and vibration is resisted, the stable mechanical connection of extension socket is facilitated, and loosening or damage caused by the insertion and the vibration is reduced.

10. The utility model also provides an integrated extension socket, a switch and a light-emitting element are arranged on the second P C B board, the light-emitting element is arranged at a position corresponding to the switch, the switch comprises a light guide piece, a touch area is arranged on the second surface corresponding to the switch, and a light-transmitting ring is arranged in the touch area; through setting up row's of inserting the switch on the second PC B board, the user can conveniently control row inserts the power of strong electricity module and break off, sets up the light guide piece on the switch and can guide the light of light emitting component to the switch for the user can obtain real-time operating condition suggestion through the state of turning on and off of light, through integrating switch and light emitting component together, and integrate the design of touch region and printing opacity ring, realize that the switch is luminous when can realizing triggering the switch.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an integrated extension socket according to a first embodiment of the present utility model.

Fig. 2 is an exploded view of an integrated extension socket according to a first embodiment of the present utility model.

Fig. 3 is an exploded view of a portion of the structure of the integrated strip according to the first embodiment of the present utility model.

Fig. 4 is a schematic structural diagram of a second pcb and a supporting board of the integrated strip according to the first embodiment of the present utility model.

Fig. 5 is a schematic structural diagram of a first pcb and a supporting board of an integrated strip according to a first embodiment of the present utility model.

Fig. 6 is a schematic diagram of a first pcb of the integrated strip according to the first embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. an integrated extension socket;

11. a main body; 12. a housing;

111. a first pcb; 112. a second PCB plate; 113. a support plate; 114. a receptacle assembly; 115. a plug bush unit; 121. a first face; 122. a second face;

1111. a main control element; 1121. a clamping hole; 1122. a switch; 1123. a light emitting element; 1131. a buckle; 1132. a thermal insulation layer; 1133. positioning holes; 1141. a connecting column; 1151. a ground wire spring plate; 1211. a first jack; 1221. a second jack; 1222. a touch area; 1223. a light-transmitting ring;

11221. a light guide; 11222. and (3) a spring.

[ detailed description ] of the utility model

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that the terms "first" and "second" and the like in the description and the claims of the present utility model are used for distinguishing between different objects and not for describing a particular sequential order.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may 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 utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, a first embodiment of the present utility model provides an integrated power strip for supplying power to electrical equipment and charging electronic products, the integrated power strip 1 includes a housing 12 and a main body 11 disposed in the housing 12; the casing 12 includes a first surface 121 casing 12 and a second surface 122 casing 12 that are perpendicular to each other, and a first jack 1211 for supplying power to the electrical equipment is provided on the first surface 121 casing 12, a second jack 1221 for supplying power to the electronic product is provided on the second surface 122 casing 12, the main body 11 of the integrated extension socket 1 includes two PCB boards that are perpendicular to each other, namely a first PCB board 111 and a second PCB board 112, the first PCB board 111 is close to the casing 12 and is far away from the inner wall of the first surface 121, and the second PCB board 112 is close to the second surface 122. The integrated socket further comprises a plurality of electronic devices, wherein part of the electronic devices are arranged on the first PCB 111, and the other part of the electronic devices are arranged on the second PCB 112.

It will be appreciated that there are different socket standards and jack types in different countries and regions, and that the first jack 1211 in this embodiment is a european standard jack type for a heavy current jack, and that in other embodiments some jack standard types in other regions of the world, such as the jacks of the chinese, american, uk standards, may be used. In this embodiment, the second jack 1221 selects a micro usb interface and a Type-c interface for the weak current jack, and in some other embodiments, the second jack 1221 may use other types of charging interfaces. In this embodiment, two PCB boards are placed and connected together in a vertical manner, so that maximization of the containing space can be achieved, the heat dissipation surface area is increased, the largest arrangement space of other necessary structures is provided between the two PCB boards, the integration level and compactness of the whole device are improved, when heat is generated in a circuit, the two vertically arranged PCB boards can enable the heat to be transferred to other spaces more quickly and effectively, and heat dissipation on the two PCB boards is further accelerated. The integrated socket further comprises a plurality of electronic devices, and in the two vertically arranged PCB boards, the heat emitted by the electronic devices on the first PCB board 111 and the heat emitted by the electronic devices on the second PCB board 112 are mutually separated, so that the accumulation of heat in the socket main body 11 during operation can be reduced, and overheat caused by the fact that a heat source is concentrated in one area is avoided.

Referring to fig. 3, further, in the present embodiment, the main body 11 further includes a socket assembly 114 disposed corresponding to the first receptacle 1211 and a support plate 113 disposed between the first pcb 111 and the socket assembly 114, the support plate 113 being parallel to the first pcb 111.

It will be appreciated that the support plate 113 is disposed between the first pcb 111 and the socket assembly 114, and may provide a more direct heat conduction path, and the support plate 113 may better conduct heat generated by the electronic devices on the first pcb 111, thereby avoiding overheating of the first pcb 111 during operation, which may help to improve reliability and durability, while the arrangement of the support plate 113 parallel to the first pcb 111 may create more layout space for the integrated socket 1, and effectively utilize the vertical space of the socket for layout of the electronic devices.

With continued reference to fig. 3, in this embodiment, a thermal insulation layer 1132 is further disposed on a surface of the support plate 113 adjacent to the first pcb 111.

It will be appreciated that the provision of the insulating layer 1132 may effectively absorb heat transfer between the first pcb 111 and the support plate 113, and may prevent heat from being transferred directly from the first pcb 111 to the support plate 113, reduce heat accumulation in the first pcb 111, facilitate maintenance of the pcb for normal use, and avoid heat concentration affecting the overall power strip structure. Meanwhile, the heat insulation layer 1132 is arranged on one surface of the support plate 113, which is close to the first PCB plate 111, and can prevent heat from being concentrated on the other surface of the support plate 113, various circuits and electronic devices are arranged on the other surface of the support plate 113, the heat insulation layer 1132 can reduce adverse effects on the performance and service life of the electric components, and provide a more stable working environment by isolating the heat, so that the service life of the components is prolonged. In other embodiments, a good heat absorbing material or heat insulating material may be added to the heat insulating layer 1132 to better perform the heat insulating function of the heat insulating layer 1132.

Referring to fig. 4, in the embodiment, a clamping hole 1121 is formed in the second pcb 112, a buckle 1131 fastened to the clamping hole 1121 is provided on the supporting board 113, and the supporting board 113 is fastened to the clamping hole 1121 through the buckle 1131 to connect with the second pcb 112.

It will be appreciated that the combined design of the clamping hole 1121 and the buckle 1131 can increase the connection firmness and stability, ensure the reliable connection between the second pcb 112 and the support plate 113, and such a connection manner can prevent the socket from shaking and loosening during the use, and simultaneously, the connection between the support plate 113 and the second pcb 112 is also conveniently detached, which is helpful for better maintenance and repair of the socket, and improves the maintainability and operability of the device, and besides, the connection of the clamping hole 1121 and the buckle 1131 also provides a larger flexible space for the layout of the integrated socket 1. In this embodiment, two card holes 1121 corresponding to the buckles 1131 on the support plate 113 are provided on the second pcb 112, and in other embodiments, the positions of the card holes 1121 and the buckles 1131 are not unique, a plurality of card holes 1121 may be provided, and a plurality of buckles 1131 are correspondingly provided. The number and positions of the clamping holes 1121 and the clamping buckles 1131 are not particularly limited, and the purpose that the connection between the supporting plate 113 and the second printed circuit board 112 is more stable can be achieved, so that the supporting plate 113 can be connected with the second printed circuit board 112 at different positions and angles, and the design allows the organization layout of the socket to be adjusted and adapted according to requirements so as to meet the requirements of different spaces and application scenes.

In the present embodiment, the first pcb 111 and the second pcb 112 are connected by welding.

As can be appreciated, the first pcb 111 and the second pcb are firmly connected together by welding, which has high mechanical strength and electrical connectivity, and the welding is stable to effectively prevent the socket from loosening or breaking during use. Because the welding connection is direct and fixed, no additional connecting component is needed, the overall size and the assembly volume of the socket can be reduced, compact design and layout can be realized, and the integration of more electronic components in a limited space is facilitated. The welding can also realize low-resistance electrical connection, ensure the high-efficiency transmission of ground signals and power in the integrated power strip 1, reduce the energy loss and interference in the signal transmission process, and improve the electrical performance of the power strip.

With continued reference to fig. 3, in this embodiment, the socket assembly 114 is provided with a connection post 1141, the support plate 113 is provided with a positioning hole 1133, and the support plate 113 is plugged with the connection post 1141 through the positioning hole 1133.

As can be appreciated, the support plate 113 is disposed between the first pcb 111 and the socket assembly 114, and the socket assembly 114 and the support plate 113 are supported and fixed by the plug connection using the connection posts 1141 and the positioning holes 1133, so that the socket assembly 114 and the support plate 113 are firmly connected, a stronger structure is formed together, external impact and vibration are resisted, structural displacement and deformation are reduced, reliability and durability of the socket are improved, and horizontal movement and shaking of the support plate 113 and the socket assembly 114 are restricted. The positioning holes 1133 have a positioning function to ensure proper positional alignment between the receptacle assembly 114 and the support plate 113. The plug connection can also facilitate the disassembly and maintenance of the socket assembly 114 and the support plate 113, thereby improving the maintainability of the device.

Further, in the present embodiment, the electronic device on the second pcb 112 is at least partially disposed on a side away from the support plate 113.

It will be appreciated that the electronic devices typically generate heat, and locating them on a side remote from the support plate 113 may improve heat dissipation by being away from the electrical concentration area, and locating them away from the support plate 113 may also reduce interference with components on the support plate 113, further improving signal stability and circuit performance, while effectively utilizing the space for the extension socket, integrating more functions and components in a limited space.

Referring to fig. 6, further, in the present embodiment, the electronic device on the first pcb 111 includes a main control element 1111, and the main control element 1111 is disposed on a surface of the first pcb 111 away from the support plate 113.

It will be appreciated that the contact surface of the support plate 113 may be used for supporting and connecting, the side far from the support plate 113 is integrated with the main control element 1111 and other electronic devices, the main control element 1111 is not directly exposed on the contact surface of the support plate 113, the risk of accidental collision, electrostatic impact or physical damage is reduced, the requirement of maintenance and replacement of the main control element 1111 is reduced, the main control element 1111 generates more heat, the main control element 1111 is disposed on the side far from the support plate 113 and can dissipate heat through air circulation in a free space to reduce the temperature, and at the same time, electromagnetic isolation and signal isolation can be realized by such a configuration, in this embodiment, only the main control element 1111 listed on the first pcb 111 is disposed on the side far from the support plate 113, and in other embodiments, other important electronic devices are also disposed on the side far from the support plate 113.

Referring to fig. 5, in the present embodiment, two plug units 115 are disposed between the socket assembly 114 and the support plate 113, the two plug units 115 are connected in parallel by a ground spring 1151, the plug units 115 include the ground spring 1151, and the ground spring 1151 is integrated by riveting.

It will be appreciated that ground is an important part of the circuit to ensure safety and to prevent electrical shock. The riveting process is combined, the ground wire spring 1151 is tightly combined with the plug bush units 115, reliable ground wire connection is provided, loosening or falling of ground wire contact is reduced, high structural strength and stability are provided, safety is improved, the riveting ground wire can also improve the efficiency of the production process of the integrated extension socket 1, consistency of connection quality of the ground wire spring 1151 of each plug bush unit 115 is ensured, good electric property is achieved, meanwhile, the riveting process can ensure that the ground wire spring 1151 is firmly fixed on the supporting plate 113, the influence of external impact and vibration is resisted, stable mechanical connection of extension sockets is facilitated to be kept in use, and loosening or damage caused by insertion and vibration is reduced.

Referring to fig. 1-3, in this embodiment, a switch 1122 and a light emitting element 1123 are disposed on the second pcb 112, the light emitting element 1123 is disposed corresponding to the position of the switch 1122, the switch 1122 includes a light guide 11221, the second surface 122 is disposed with a touch area 1222 corresponding to the switch 1122, and a light transmissive ring 1223 is disposed in the touch area 1222.

As can be appreciated, by providing the switch 1122 on the second pcb 112, a user can conveniently control the power on/off of the first pcb 111 of the power module using the switch 1122; the second pcb 112 is provided with a light emitting element 1123, the switch 1122 includes a light guide 11221, which may be that the whole or part of the switch 1122 is a light guide or that the switch 1122 is additionally provided with a light guide 11221, which may guide the light of the light emitting element 1123 to the switch 1122 so that the user may obtain a real-time indication of the working state by the on/off state of the light, and the switch 1122 is provided with a spring 11222 that is matched with the pressing operation to realize the opening/closing pressing operation of the switch, where the spring 11222 corresponds to the touch area 1222 and the user may press the opening/closing switch 1122 in the touch area 1222; by integrating the switch 1122 and the light emitting element 1123 and incorporating the design of the touch area 1222 and the light transmissive ring 1223 on the second side 121, it is possible to achieve both switch conduction and light guiding when the plug-in switch is activated.

Compared with the prior art, the integrated extension socket has the following advantages:

1. the integrated extension socket provided by the embodiment of the utility model is applied to the technical field of power sockets and is used for supplying power to electric equipment and charging electronic products, the integrated extension socket comprises a shell and a main body arranged in the shell, the shell comprises a first shell and a second shell which are mutually perpendicular, a first jack for supplying power to the electric equipment is formed in the first shell, a second jack for supplying power to the electronic product is formed in the second shell, the main body comprises two PCB plates which are mutually perpendicular and connected, the first PCB plate and the second PCB plate are arranged on the inner wall, far away from the first surface, of the shell, the first PCB plate is arranged close to the inner wall, far away from the first surface, of the shell, and the second PCB plate is arranged close to the second surface; it will be appreciated that by placing and connecting the two pcb panels together in a vertical manner, maximization of the internal space of the enclosure can be achieved, giving the greatest arrangement space to other necessary structures disposed between the two pcb panels. The arrangement mode can also increase the heat dissipation surface area, when heat is generated in a circuit, the two vertically arranged PCBs can enable the heat to be transferred to other spaces more quickly and effectively, heat dissipation of electric elements on the two PCBs is further quickened, besides the heat dissipation space is increased, compared with the single-plane PCB layout, the vertical layout mode is beneficial to improving the integration level and compactness of the whole equipment, the integrated socket further comprises a plurality of electronic devices, part of the electronic devices are arranged on the first PCB board, the other part of the electronic devices are arranged on the second PCB board, and therefore the heat emitted by the electronic devices on the first PCB board and the heat emitted by the electronic devices on the second PCB board are separated from each other, accumulation of heat in the socket main body during operation is reduced, and overheat caused by heat source concentration in one area is avoided.

2. The integrated extension socket provided by the embodiment of the utility model comprises a socket assembly arranged corresponding to a first jack, and a support plate arranged between a first printed circuit board (PB) and the socket assembly, wherein the support plate is parallel to the first PB; it will be appreciated that the support plate is disposed between the first pcb and the socket assembly, which may provide a more direct thermal conduction path, and may better conduct heat generated by the electronic devices on the first pcb, thereby helping to reduce the possibility of damage caused by heat accumulation on the first pcb due to heat dissipation, improving reliability and durability, and simultaneously, the support plate may create more layout space for the integrated socket in parallel with the first pcb, and effectively utilize the vertical space of the socket for layout of the electronic devices.

3. According to the integrated socket provided by the embodiment of the utility model, the heat insulation layer is arranged on one surface of the supporting plate, which is close to the first PCB plate, and the heat insulation layer can effectively absorb heat between the first PCB plate and the supporting plate, so that the heat can be prevented from being directly transmitted to the supporting plate from the first PCB plate, the accumulation of the heat in the first PCB plate is reduced, the influence of the heat concentration on the whole socket structure is avoided, meanwhile, the heat insulation layer is arranged on one surface of the supporting plate, which is close to the first PCB plate, and can also prevent the heat from being concentrated on the other surface of the supporting plate, the adverse effect of the heat insulation layer on the performance and the service life of electric components can be reduced, and a more stable working environment is provided through the heat insulation, and the service life of the components is prolonged.

4. According to the integrated extension socket provided by the embodiment of the utility model, the second printed circuit board (PB) is provided with the clamping hole, the supporting plate is provided with the buckle buckled with the clamping hole, and the supporting plate is clamped in the clamping hole through the buckle so as to be connected with the second PB; it can be understood that, the combined design of card hole and buckle can increase the fastness and the stability of connection, ensure the reliable connection between second PC B board and the backup pad, can prevent to arrange to insert rocking and becoming flexible in the use, the mode that the card hole is connected also conveniently dismantles and maintains simultaneously, can conveniently dismantle the connection between backup pad and the second PC B board, card hole and buckle set up the position non-unique for the backup pad can be connected on different positions and angles with the second PC B board, and such design allows arranging the organization overall arrangement of inserting to adjust and adapt according to the demand, in order to satisfy the requirement of different spaces and application scenario.

5. According to the integrated socket provided by the embodiment of the utility model, the first PCB board and the second PCB are firmly connected together through welding, so that the integrated socket has higher mechanical strength and electrical connectivity, the welding stability can effectively prevent the socket from loosening or breaking in the use process, and as the welding connection is direct and fixed, no additional connecting member is needed, the overall size and the assembly volume of the socket can be reduced, compact design and layout are realized, more electronic components are integrated in a limited space, low-resistance electrical connection can be realized through welding, the efficient transmission of ground signals and electric power in the integrated socket is ensured, the energy loss and interference in the signal transmission process can be reduced, and the electrical performance of the socket is improved.

6. According to the integrated extension socket provided by the embodiment of the utility model, the connecting column is arranged on the socket assembly, the positioning hole is arranged on the supporting plate, the supporting plate is spliced with the connecting column through the positioning hole, and the stable connection can be provided by splicing the connecting column and the positioning hole, so that the socket assembly and the supporting plate are supported and fixed, the firm connection between the socket assembly and the supporting plate is ensured, the external impact and vibration can be resisted, the structural displacement and deformation are lightened, the reliability and the durability of the extension socket are improved, the shaking and loosening during the socket plugging can be reduced, the positioning hole also has a positioning function, the correct position alignment between the socket assembly and the supporting plate is ensured, the accurate relative position alignment is realized, the spliced connection mode can also facilitate the disassembly and maintenance of the socket assembly and the supporting plate, and the maintainability of equipment is improved.

7. According to the integrated extension socket provided by the embodiment of the utility model, the electronic device on the second Printed Circuit Board (PCB) is at least partially arranged on one surface far away from the supporting plate; it will be appreciated that the electronic devices typically generate heat, and locating them on a side away from the support plate also amounts to locating them away from the electrical concentration area to improve heat concentration, while locating them away from the support plate also reduces interference with other components on the support plate, further improving signal stability and circuit performance.

8. According to the integrated extension socket provided by the embodiment of the utility model, the electronic device on the first printed circuit board (PC B) comprises a main control element, and the main control element is arranged on one surface of the first PC B board, which is far away from the supporting plate; the contact surface of backup pad can be used for supporting and connecting, the integrated main control element of one side and other electronic components of backup pad keep away from, and main control element does not directly expose on the backup pad contact surface, has reduced unexpected collision, electrostatic shock or physical damage's risk, provides better protect function, prolongs main control element's life and reduces maintenance and change's demand, and main control element can produce more heat generally, and the air circulation that sets up main control element in keeping away from the backup pad can reduce the temperature and dispel the heat, can also realize electromagnetic isolation and signal isolation.

9. According to the integrated extension socket provided by the embodiment of the utility model, two plug bush units are arranged between the socket assembly and the supporting plate, each plug bush unit comprises a ground wire spring sheet, the two plug bush units are connected in parallel through the ground wire spring sheet, and the ground wire spring sheets are combined into a whole through a riveting process; the parallel connection of the two plug bush units can realize balanced distribution of current and balance of load, the whole arrangement is orderly in structure, the whole volume of a product is reduced, the ground wire is an important part for ensuring safety and preventing electric shock in a circuit, the ground wire spring plates are tightly combined with the plug bush units through riveting process combination, reliable ground wire connection is provided, loosening or falling-off problems of ground wire contact are reduced, high structural strength and stability are provided, safety performance is improved, the riveting ground wire can also improve the efficiency of the integrated extension socket production process, the consistency of the connection quality of the ground wire spring plates of each plug bush unit is ensured, good electric property is realized, meanwhile, the riveting process can ensure that the ground wire spring plates are firmly fixed on a supporting plate, the influence of external impact and vibration is resisted, the stable mechanical connection of extension socket is facilitated, and loosening or damage caused by the insertion and the vibration is reduced.

10. The utility model also provides an integrated extension socket, a switch and a light-emitting element are arranged on the second P C B board, the light-emitting element is arranged at a position corresponding to the switch, the switch comprises a light guide piece, a touch area is arranged on the second surface corresponding to the switch, and a light-transmitting ring is arranged in the touch area; through setting up row's of inserting the switch on the second PC B board, the user can conveniently control row inserts the power of strong electricity module and break off, sets up the light guide piece on the switch and can guide the light of light emitting component to the switch for the user can obtain real-time operating condition suggestion through the state of turning on and off of light, through integrating switch and light emitting component together, and integrate the design of touch region and printing opacity ring, realize that the switch is luminous when can realizing triggering the switch.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims (10)

1. An integrated row inserts for electrical equipment power supply and for electronic product charge, its characterized in that: the integrated extension socket comprises a shell and a main body arranged in the shell;

the shell comprises a first surface and a second surface which are perpendicular to each other, the first surface is provided with a first jack for supplying power to electrical equipment, and the second surface is provided with a second jack for supplying power to electronic products;

the main body comprises a first PCB and a second PCB which are mutually and perpendicularly connected, the first PCB is close to the inner wall of the shell far away from the first surface, and the second PCB is close to the second surface;

the integrated extension socket further comprises a plurality of electronic devices, part of the electronic devices are arranged on the first PCB, and the other part of the electronic devices are arranged on the second PCB.

2. The integrated strip of claim 1, wherein: the main body further comprises a socket assembly arranged corresponding to the first jack and a supporting plate arranged between the first PCB and the socket assembly, and the supporting plate is parallel to the first PCB.

3. The integrated power strip of claim 2, wherein: and a heat insulation layer is arranged on one surface of the support plate, which is close to the first PCB.

4. The integrated power strip of claim 2, wherein: the second PCB is provided with a clamping hole, a buckle which is buckled with the clamping hole is arranged on the supporting plate, and the supporting plate is connected with the second PCB through the buckle in a clamping mode through the clamping hole.

5. The integrated strip of claim 1, wherein: the first PCB is connected with the second PCB through welding.

6. The integrated power strip of claim 2, wherein: the socket assembly is provided with a connecting column, the supporting plate is provided with a positioning hole, and the supporting plate is spliced with the connecting column through the positioning hole.

7. The integrated power strip of claim 2, wherein: the electronic device on the second PCB is at least partially arranged on one surface far away from the supporting plate.

8. The integrated power strip of claim 2, wherein: the electronic device on the first PCB comprises a main control element, and the main control element is arranged on one surface, far away from the supporting plate, of the first PCB.

9. The integrated power strip of claim 2, wherein: two plug bush units are arranged between the socket assembly and the supporting plate, each plug bush unit comprises a ground wire elastic sheet, the two plug bush units are arranged in parallel through the ground wire elastic sheets, and the ground wire elastic sheets are combined into a whole through a riveting process.

10. The integrated strip of claim 1, wherein: the second PCB is provided with a switch and a light-emitting element, the light-emitting element is arranged at the position corresponding to the switch, the switch comprises a light guide piece, the second surface is provided with a touch area corresponding to the switch, and a light-transmitting ring is arranged in the touch area.