An ultra-thin power strip

Abstract

The present application relates to a kind of super thin type of row of inserting, including shell, electrical assembly in shell and power cord with electrical assembly electrically connected and go out shell, shell has bottom plate and opposite first side plate and second side plate, first side plate and second side plate are vertically arranged with bottom plate, first side plate has first jack group, second side plate has second jack group, electrical assembly includes first power module and second power module with power slot opening towards opposite, first power module corresponds with first jack group, second power module corresponds with second jack group;First jack group and second jack group are set up upside down and / or left and right staggered, so that first power module and second power module are staggered arrangement.This super thin type of row of inserting of the present application can be less than the thickness of two times of power module, even close to the thickness of power module itself, so that the thickness of the super thin type of row of inserting of the present application is much smaller than the thickness of the multi-surface row of inserting in prior art.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power socket, in particular to an ultra-thin power strip. BACKGROUND

[0002] The power strip is a multi-position socket with wires, also known as a patch panel or power strip, which has multiple power outlets. Most of the existing power strips are horizontal flat structures, only the upper end face has power outlets, and the space utilization rate is low. Therefore, some manufacturers have produced multi-face power strips, such as Chinese patent Magic Cube Socket (Patent No. 201520960718.5), which discloses a multi-face socket in the form of a cube, three faces of which have power outlets. However, the thickness of this multi-face socket is relatively thick, and when used, a relatively large width of space is required; and this kind of multi-face socket in the form of a cube is not as convenient to carry as an ordinary power strip, and cannot be stored in the gap of a luggage or backpack like an ordinary power strip. Therefore, it is necessary to design an ultra-thin power strip with multiple faces having power outlets. SUMMARY

[0003] The technical problem to be solved by the present application is to overcome the defects in the prior art, thereby providing an ultra-thin power strip.

[0004] To achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0005] An ultra-thin power strip, comprising a shell, an electrical assembly located in the shell, and a power cord electrically connected to the electrical assembly and passing out of the shell, the shell having a bottom plate and opposite first and second side plates, the first and second side plates being perpendicular to the bottom plate, the first side plate having a first outlet group, and the second side plate having a second outlet group, the electrical assembly including first and second power taking modules with power taking slot openings facing opposite directions, the first power taking module corresponding to the first outlet group, and the second power taking module corresponding to the second outlet group.

[0006] The first outlet group and the second outlet group are arranged in an up-down staggered and / or left-right staggered manner, so that the first power taking module and the second power taking module are arranged in a staggered manner.

[0007] Preferably, the projections of the first power taking module and the second power taking module in the thickness direction of the shell at least partially overlap.

[0008] Preferably, the first power taking module includes a plurality of first plug sleeves, each of the first plug sleeves including a first plug opening and a first bottom portion,

[0009] The second power taking module includes a plurality of second plug sleeves, each of the second plug sleeves including a second plug opening and a second bottom portion.

[0010] The first socket is opposite to the second socket, the first socket is arranged on one side of the second socket, and the first socket is relatively close to the second bottom, and the first bottom is relatively close to the second socket, so that the projections of the first socket and the second socket in the thickness direction of the shell at least partially overlap.

[0011] Preferably, the distance between the first side plate and the second side plate is 30-50mm;

[0012] The offset distance H1 of the first and second socket groups is 8-10mm.

[0013] Preferably, the electrical assembly further comprises a conductive piece group and a conductive piece support; the ultra-thin extension socket further comprises a first socket seat and a second socket seat, and the first and second power taking modules are electrically connected to the conductive piece group and fixed in the conductive piece support;

[0014] The first and second socket seats are respectively located on both sides of the conductive piece support, the first socket seat has a first through hole corresponding to the first socket for plug-in connection, and the second socket seat has a second through hole corresponding to the second socket for plug-in connection.

[0015] Preferably, the conductive piece group, the first power taking module and the second power taking module are an integrated core structure;

[0016] When the ultra-thin extension socket only comprises a plurality of two-hole sockets, the conductive piece group only comprises a live wire conductive piece and a zero wire conductive piece, the live wire conductive piece and the zero wire conductive piece are arranged in parallel, part of the first socket is integrally formed on the live wire conductive piece, part of the second socket is integrally formed on the same live wire conductive piece, the remaining first socket is integrally formed on the zero wire conductive piece, and the remaining second socket is integrally formed on the same zero wire conductive piece.

[0017] When the ultra-thin extension socket comprises three-hole sockets, the conductive piece group comprises a live wire conductive piece, a zero wire conductive piece and a ground wire conductive piece, part of the first socket is integrally formed on the live wire conductive piece, part of the second socket is integrally formed on the same live wire conductive piece, part of the first socket is integrally formed on the zero wire conductive piece, part of the second socket is integrally formed on the same zero wire conductive piece, and the remaining first socket is integrally formed on the ground wire conductive piece. The remaining second socket is integrally formed on the same ground wire conductive piece.

[0018] Preferably, when the ultra-thin row plug comprises a three-hole socket, the three holes on the first side plate and the three holes on the second side plate are oriented towards the same direction, and the live wire conductive member and the zero wire conductive member are staggered with the corresponding parts of the positions of the three holes.

[0019] The ground ends of the three holes on the first side plate and the three holes on the second side plate are relatively close to the power cord, and the ground conductive member is located between the live wire conductive member and the zero wire conductive member.

[0020] Preferably, the first face of the conductive member support corresponding to the first side plate has a first mounting slot and a second mounting slot accommodating the zero wire conductive member, and the first plug sleeve electrically connected to the zero wire conductive member is located in the first mounting slot,

[0021] The conductive member support further has a third mounting slot, which is a through slot, and the second plug sleeve electrically connected to the zero wire conductive member is located in the third mounting slot;

[0022] The second face of the conductive member support opposite to the second side plate has a fourth mounting slot and a fifth mounting slot accommodating the live wire conductive member, and the second plug sleeve electrically connected to the live wire conductive member is located in the fourth mounting slot;

[0023] The conductive member support further has a sixth mounting slot, which is a through slot, and the first plug sleeve electrically connected to the live wire conductive member is located in the sixth mounting slot;

[0024] When the ultra-thin row plug comprises a three-hole socket, the first face of the conductive member support further has a seventh mounting slot accommodating the ground conductive member and an eighth mounting slot and a ninth mounting slot located on both sides of the seventh mounting slot, the first plug sleeve electrically connected to the ground conductive member is located in the eighth mounting slot, the ninth mounting slot is a through slot, and the second plug sleeve electrically connected to the ground conductive member is located in the ninth mounting slot.

[0025] Preferably, the first face of the conductive member support has a first fixing column having a first fixing hole, and the first plug sleeve seat has a first locking hole corresponding to the first fixing hole; the second face of the conductive member support has a second fixing column having a second fixing hole, and the second plug sleeve seat has a second locking hole corresponding to the second fixing hole;

[0026] After the conductive member group and the first power taking module and the second power taking module are installed in the conductive member support, the first fastener connects the first locking hole and the first fixing hole to fixedly connect the first plug sleeve seat with the conductive member support, and the second fastener connects the second locking hole and the second fixing hole to fixedly connect the second plug sleeve seat with the conductive member support.

[0027] The shell comprises a cover and a box, the first side plate is arranged on the cover, the second side plate is arranged on the box, and the cover and the box are detachably connected;

[0028] The cover has a first positioning column with a first mounting hole, and the end of the first socket has a first through hole with a diameter matching the outer diameter of the first positioning column; the inner side of the box has a second positioning column, and the end of the second socket has a second through hole with a diameter matching the outer diameter of the second positioning column; after the box and the cover are folded, the first positioning column is located in the first through hole, and the second positioning column is located in the second through hole.

[0029] Preferably, the ultra-thin row of plugs further comprises a control circuit, and the conductive piece group and the power line are electrically connected with the control circuit;

[0030] Further comprising one or more of a USB module, a fast charging module, and a switch module, and the USB module, the fast charging module, and the switch module are electrically connected with the control circuit;

[0031] The control circuit divides the inner cavity of the shell into an upper cavity and a lower cavity, the upper cavity is used for accommodating the USB module, the fast charging module, and the switch module, and the lower cavity is used for accommodating the electrical assembly, the first socket, and the second socket;

[0032] The first socket and the second socket each comprise a safety door;

[0033] The ultra-thin row of plugs further comprises a fixing seat and a magnet arranged on the bottom plate, the fixing seat and the shell are in a split structure, and the shell is detachably fixed in the fixing seat through the magnet.

[0034] Compared with the prior art, the beneficial effects of the present application are as follows:

[0035] The ultra-thin row of plugs provided in the above technical solution solves the thickness problem caused by the symmetrical power taking modules on the opposite faces of the existing multi-face row of plugs by staggering the jack holes on the opposite first side face and second side face and staggering the first power taking module and the second power taking module, so that the thickness of the electrical assembly can be less than twice the thickness of the power taking module, and even close to the thickness of the power taking module itself, thereby making the thickness of the ultra-thin row of plugs much smaller than that of the multi-face row of plugs in the prior art. Attached Figure Description

[0036] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0037] Figure 1 This is a schematic diagram of a power strip according to an embodiment of the present invention.

[0038] Figure 2 This is a side view of the power strip according to Embodiment 1 of the present invention.

[0039] Figure 3 This is a side view of the power strip according to Embodiment 2 of the present invention.

[0040] Figure 4 for Figure 2 The diagram shows the exploded structure of the power strip.

[0041] Figure 5 for Figure 2 The diagram shows the exploded structure of the power strip from another angle.

[0042] Figure 6 for Figure 2 The cross-sectional view of the connector shown is shown in Figure 6a, which is a cross-sectional view of the second connector, and Figure 6b, which is a cross-sectional view of the first connector. The X-plane in the middle is the projection plane in the thickness direction of the housing.

[0043] Figure 7 for Figure 2 A schematic diagram of the first side of the conductive component support of the power strip shown.

[0044] Figure 8 for Figure 2 A schematic diagram of the second side of the conductive component support of the power strip shown.

[0045] Figure 9 for Figure 2 The diagram shows the conductive components of the connector, the first socket, and the second socket.

[0046] Figure 10 for Figure 2 A schematic diagram of the conductive components of the connector, the first socket, and the second socket from another angle.

[0047] Figure 11 This is a side view of the power strip according to Embodiment 3 of the present invention.

[0048] Explanation of reference numerals in the attached figures:

[0049] 10, shell; 11, first side plate; 111, first jack group; 12, second side plate; 121, second jack group; 13, bottom plate; 14, upper surface; 141, plug interface; 15, box body; 151, second positioning column; 152, second mounting hole; 16, cover body; 161, first positioning column; 162, first mounting hole; 17, upper cavity; 18, lower cavity; 20, electrical assembly; 21, first power taking module; 211, first plug sleeve A; 212, first plug sleeve B; 213, first plug sleeve C; 214, first plug; 215, first bottom; 22, second power taking module; 221, second plug sleeve A; 222, second plug sleeve B; 223, second plug sleeve C; 224, second plug; 225, second bottom; 23, live wire conductor; 24, zero line conductor; 25, ground conductor; 26, conductor support; 261, first surface; 2611, first mounting groove; 2612, second mounting groove; 2613, third mounting groove; 2614, seventh mounting groove; 2615, eighth mounting groove; 2616, ninth mounting groove; 262, second surface; 2621, fourth mounting groove; 2622, fifth mounting groove; 2623, sixth mounting groove; 27, first fixing column; 271, first fixing hole; 28, second fixing column; 281, second fixing hole; 29, control circuit; 30, power line; 40, first plug seat; 41, first locking hole; 42, first through hole; 43, safety door; 44, first through hole; 50, second plug seat; 51, second locking hole; 52, second through hole; 53, second through hole; 60, USB module; 61, fast charging module; 62, switch module; 70, magnet. DETAILED DESCRIPTION

[0050] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0051] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0052] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0053] As shown in the accompanying Figure 1 to the accompanying Figure 11 The embodiment of the present application provides an ultra-thin extension socket, which comprises a shell 10, an electrical assembly 20 located in the shell 10, and a power cord 30 electrically connected with the electrical assembly 20 and passing through the shell 10, the shell 10 has a bottom plate 13 and opposite first and second side plates 11 and 12, the first and second side plates 11 and 12 are vertically arranged with the bottom plate 13, the first side plate 11 has a first socket group 111, and the second side plate 12 has a second socket group 121, the electrical assembly 20 comprises a first power taking module 21 corresponding to the first socket group 111 and a second power taking module 22 corresponding to the second socket group 121, the first socket group 111 and the second socket group 121 are arranged in a staggered manner, and the first power taking module 21 and the second power taking module 22 are arranged in a staggered manner. The specific staggered manner includes up-down stagger and / or left-right stagger.

[0054] By arranging the first socket group 111 and the second socket group 121 in a staggered manner, the first power taking module 21 and the second power taking module 22 can be staggered, so that the thickness of the electrical assembly 20 is less than the sum of the thicknesses of the two power taking modules, thereby reducing the thickness of the entire extension socket. In the embodiment one shown in the accompanying Figure 2 In the embodiment one shown in the accompanying Figure 3 In the embodiment two shown in the accompanying Figure 11As shown, the first socket group 111 and the second socket group 121 can be simultaneously up-down staggered and left-right staggered, i.e., the first socket group 111 is located obliquely above or below the second socket group 121.

[0055] As shown in the accompanying drawings, the first socket group 111 and the second socket group 121 are left-right staggered. Figure 6 As shown, taking the left-right staggering of the first socket group 111 and the second socket group 121 as an example, after the first power taking module 21 and the second power taking module 22 are staggered, the projections of the first power taking module 21 and the second power taking module 22 in the thickness direction of the shell 10 at least partially overlap, and the overlapping area can reach 90%, so that the thickness of the electrical assembly 20 is close to the thickness of one power taking module, and the thickness of the power strip is smaller than that of the existing multi-face power strip.

[0056] As shown in the accompanying drawings, the first socket group 111 and the second socket group 121 are left-right staggered. Figure 4 As shown in the accompanying drawings, the first socket group 111 and the second socket group 121 are left-right staggered. Figure 6 As shown, the first power taking module 21 includes a plurality of first socket sleeves, the number of the first socket sleeves corresponds to the number of the sockets in the first socket group 111, and each of the first socket sleeves includes a first socket 214 and a first bottom 215. The first socket 214 is used for plugging with the electrode piece of the power plug, and the first bottom 215 can be a through slot structure or a flat plate structure. The thickness of the first power taking module 21 is the size from the first socket 214 to the first bottom 215. The second power taking module 22 includes a plurality of second socket sleeves, the number of the second socket sleeves corresponds to the number of the sockets in the second socket group 121, and each of the second socket sleeves includes a second socket 224 and a first bottom 215. The second socket 224 is used for plugging with the electrode piece of the power plug, and the second bottom 225 can be a through slot structure or a flat plate structure. The thickness of the second power taking module 22 is the size from the second socket 224 to the second bottom 225. The structures of the first socket sleeve and the second socket sleeve can be completely the same, except that the orientations of the first socket 214 and the second socket 224 are opposite.

[0057] The first socket sleeve is arranged on one side of the second socket sleeve to realize the staggered arrangement of the first socket sleeve and the second socket sleeve. As shown in the accompanying drawings, Figure 4 In the embodiment in which the first socket group 111 and the second socket group 121 are left-right staggered, the first socket sleeve is located on the left side of the second socket sleeve. Preferably, in order to shorten the length of the electrical assembly 20 and fully utilize the space in the power strip, the gap between the first socket sleeve and the second socket sleeve is 1mm-4mm. The first socket 214 is relatively close to the second bottom 225, and the first bottom 215 is relatively close to the second socket 224, so that the projections of the first socket sleeve and the second socket sleeve in the thickness direction of the shell 10 at least partially overlap. Figure 6 As shown in the accompanying drawings, the overlapping part of the projections of the first socket sleeve and the second socket sleeve on the X plane exceeds 90%, so that the thickness H3 of the electrical assembly 20 is close to the size of the first socket sleeve and the second socket sleeve, i.e., the thickness of the first power taking module 21 and the second power taking module 22, so as to shorten the overall thickness of the power strip.

[0058] Based on the above structure, considering that the size of the first plug sleeve and the second plug sleeve needs to meet the national standard, plus the thickness of the plug sleeve seat and the safety door 43 therein, the distance between the first side plate 11 and the second side plate 12 is 30-50mm, preferably 30-35mm.

[0059] The first plug sleeve in the first power taking module 21 and the second plug sleeve in the second power taking module 22 need to be electrically connected by the power supply line 30, therefore, the electrical assembly 20 further includes a conductive piece group, which can be a flexible conductive wire or a rigid metal sheet, the conductive piece group is electrically connected with all the first plug sleeves in the first power taking module 21 and all the second plug sleeves in the second power taking module 22 respectively, and the conductive piece group is also electrically connected with the power supply line 30, so as to realize the electrical transmission of the power supply line 30 to the first plug sleeve and the second plug sleeve.

[0060] The conductive piece group can be a flexible conductive wire or a rigid metal sheet, that is, as shown in the accompanying drawings Figure 9 and the accompanying drawings Figure 10 , the conductive piece group is an integral core structure with the first power taking module 21 and the second power taking module 22, so as to facilitate the processing of the electrical module. Of course, in other embodiments, the conductive piece group can adopt a conductive wire to realize the electrical connection with the first power taking module 21 and the second power taking module 22 by welding.

[0061] It should be noted that whether the conductive piece group is a flexible conductive wire or a rigid metal sheet, the conductive piece group includes at least one live wire conductive piece 23 and at least one zero line conductive piece 24, and in the first power taking module 21, part of the first plug sleeves are electrically connected with the live wire conductive piece 23, and part of the first plug sleeves are electrically connected with the zero line conductive piece 24, so that the first power taking module 21 can be correspondingly plugged with a two-pole plug. In the second power taking module 22, part of the second plug sleeves are electrically connected with the live wire conductive piece 23, and part of the second plug sleeves are electrically connected with the zero line conductive piece 24, so that the second power taking module 22 can be correspondingly plugged with a two-pole plug. In addition, the conductive piece group can also include at least one ground conductive piece 25, part of the first plug sleeves in the first power taking module 21 are electrically connected with the ground conductive piece 25, so that the first power taking module 21 can be correspondingly plugged with a two-pole plug with ground. Part of the second plug sleeves in the second plug sleeve assembly are electrically connected with the ground conductive piece, so that the second power taking module 22 can be correspondingly plugged with a two-pole plug with ground.

[0062] Based on the above structure, the first plug hole group 111 on the power strip of the embodiment of the present application can only include a plurality of two plug holes, or only include a plurality of three plug holes, or simultaneously include a plurality of two plug holes and a plurality of three plug holes; similarly, the second plug hole group 121 can only include a plurality of two plug holes, or only include a plurality of three plug holes, or simultaneously include a plurality of two plug holes and a plurality of three plug holes.

[0063] For the convenience of description of the first plug sleeve and the second plug sleeve connected with different conductive pieces, the first plug sleeve electrically connected with the live wire conductive piece 23 is marked as the first plug sleeve A 211, the first plug sleeve electrically connected with the zero wire conductive piece 24 is marked as the first plug sleeve B 212, the first plug sleeve electrically connected with the ground conductive piece 25 is marked as the first plug sleeve C 213, the second plug sleeve electrically connected with the live wire conductive piece 23 is marked as the second plug sleeve A 221, the second plug sleeve electrically connected with the zero wire conductive piece 24 is marked as the second plug sleeve B 222, and the second plug sleeve electrically connected with the ground conductive piece 25 is marked as the second plug sleeve C 223. Then, one two-hole pair of the first side corresponds to one first plug sleeve A 211 and one first plug sleeve B 212, and one three-hole pair corresponds to one first plug sleeve A 211, one first plug sleeve B 212 and one first plug sleeve C 213. One two-hole pair of the second side corresponds to one second plug sleeve A 221 and one second plug sleeve B 222, and one three-hole pair corresponds to one second plug sleeve A 221, one second plug sleeve B 222 and one second plug sleeve C 223.

[0064] As shown in the accompanying drawings Figure 9 and the accompanying drawings Figure 10 , the conductive piece group is an integral core structure with the first power taking module 21 and the second power taking module 22. In the embodiment of the present application, the first power taking module 21 and the second power taking module 22 share the same live wire conductive piece 23, the same zero wire conductive piece 24 and the same ground conductive piece 25, so that the volume of the electrical assembly 20 is smaller, the processing and assembly are more convenient, and the overall thickness of the power strip is smaller.

[0065] When the ultra-thin power strip only includes several two-hole sockets, the conductive piece group only includes one live wire conductive piece 23 and one zero wire conductive piece 24, the live wire conductive piece 23 and the zero wire conductive piece 24 are arranged in parallel, the first plug sleeve A 211 is integrally formed on the live wire conductive piece 23, the second plug sleeve A 221 is integrally formed on the same live wire conductive piece 23, the first plug sleeve B 212 is integrally formed on the zero wire conductive piece 24, and the second plug sleeve B 222 is integrally formed on the same zero wire conductive piece 24. During processing, the first plug sleeve A 211, the second plug sleeve A 221 and the live wire conductive piece 23 are integrally formed into one live wire copper piece, and the first plug sleeve B 212, the second plug sleeve B 222 and the zero wire conductive piece 24 are integrally formed into one zero wire copper piece.

[0066] When the ultra-thin power strip includes a three-hole socket, the conductive component assembly includes a live wire conductive component 23, a neutral wire conductive component 24, and a grounding conductive component 25. The first socket A211 is integrally formed on the live wire conductive component 23, and the second socket A221 is integrally formed on the same live wire conductive component 23; the first socket B212 is integrally formed on the neutral wire conductive component 24, and the second socket B222 is integrally formed on the same neutral wire conductive component 24; the first socket C213 is integrally formed on the grounding conductive component 25, and the second socket C223 is integrally formed on the same grounding conductive component 25. During manufacturing, the first socket A211, the second socket A221, and the live wire conductive component 23 are integrally formed into a single live wire copper component; the first socket B212, the second socket B222, and the neutral wire conductive component 24 are integrally formed into a single neutral wire copper component; and the first socket C213, the second socket C223, and the grounding conductive component 25 are integrally formed into a single grounding copper component.

[0067] As attached Figure 2 In the illustrated embodiment, the first socket group 111 on the first side plate 11 includes one two-prong socket and one three-prong socket, and the second socket group 121 on the second side plate 12 also includes one two-prong socket and one three-prong socket. To facilitate the placement of the power plug's wiring harness, the three-prong sockets on the first side plate 11 and the second side plate 12 face the same direction. When the power plug is inserted into the first side plate 11 and the second side plate 12, the power plug's wiring harness extends in the same direction, making it easier for the user to manage the wiring harness. Preferably, the grounding ends of the three-prong sockets on the first side plate 11 and the second side plate 12 are relatively close to the power cord 30, allowing the power plug's wiring harness to be separated from the power cord 30 of the power strip. After the power strip is connected to power, the power cord 30 is relatively close to the power socket and is relatively flat. The power cord 30 exerts virtually no force on the power strip, making the power strip more stable. Meanwhile, the power plug's wiring harness can be relatively close to the user, making full use of the wiring harness length, allowing the user to use the power strip from a greater distance.

[0068] As attached Figure 9 and attached Figure 10 As shown, the ultra-thin power strip includes a two-hole socket and a three-hole socket. In the conductive component group, the live wire conductive component 23 and the neutral wire conductive component 24 are arranged parallel to each other with the corresponding parts of the two sockets. The live wire conductive component 23 and the neutral wire conductive component 24 are staggered with the corresponding parts of the three sockets, so that the three sockets on the first side plate 11 and the second side plate 12 all meet the requirement that the right hole must be a live wire. At the same time, the grounding conductive component 25 is located between the live wire conductive component 23 and the neutral wire conductive component 24.

[0069] For mounting the conductive component assembly, the first socket, and the second socket, the electrical assembly 20 also includes a conductive component bracket 26, in which the conductive component assembly, several first sockets, and several second sockets are fixed. Specifically, see attached... Figure 6 and attached Figure 7As shown, the first face 261 of the conductive piece support 26 corresponding to the first side plate 11 has a first mounting groove 2611 and a second mounting groove 2612 accommodating the zero line conductive piece 24, the first plug sleeve B212 electrically connected with the zero line conductive piece 24 is located in the first mounting groove 2611, the conductive piece support 26 further has a third mounting groove 2613, the third mounting groove 2613 is a through groove, the second plug sleeve B222 electrically connected with the zero line conductive piece 24 is located in the third mounting groove 2613, and the second plug 224 exposes to one side of the third mounting groove 2613 towards the second side plate 12, so that the second plug 224 can correspond to the second plug hole group 121 on the second side plate 12. The second face 262 of the conductive piece support 26 opposite to the second side plate 12 has a fourth mounting groove 2621 and a fifth mounting groove 2622 accommodating the fire line conductive piece 23, the second plug sleeve A221 electrically connected with the fire line conductive piece 23 is located in the fourth mounting groove 2621, the conductive piece support 26 further has a sixth mounting groove 2623, the sixth mounting groove 2623 is a through groove, the first plug sleeve A211 electrically connected with the fire line conductive piece 23 is located in the sixth mounting groove 2623, and the first plug 214 exposes to one side of the sixth mounting groove 2623 towards the first side plate 11, so that the first plug 214 can correspond to the first plug hole group 111 on the first side plate 11. The fire line conductive piece 23 and the zero line conductive piece 24 are arranged on the two sides of the conductive piece support 26 respectively, so as to avoid the fire line conductive piece 23 and the zero line conductive piece 24 from contacting and short-circuiting each other; in particular, for the corresponding staggered parts of the fire line conductive piece 23 and the zero line conductive piece 24 with the three plug hole positions, the distance between the fire line conductive piece 23 and the zero line conductive piece 24 of the staggered parts is very close, so that the conductive piece support 26 is needed to isolate the fire line conductive piece 23 and the zero line conductive piece 24.

[0070] As shown in the accompanying drawings Figure 6 and the accompanying drawings Figure 7 As shown, when the ultra-thin type power strip includes three-hole sockets, the first face 261 of the conductive piece support 26 further has a seventh mounting groove 2614 accommodating the ground conductive piece 25 and an eighth mounting groove 2615 and a ninth mounting groove 2616 located on both sides of the seventh mounting groove 2614, the seventh mounting groove 2614, the eighth mounting groove 2615 and the ninth mounting groove 2616 are arranged along the length direction of the power strip. The first plug sleeve C213 electrically connected with the ground conductive piece 25 is located in the eighth mounting groove 2615, the ninth mounting groove 2616 is a through groove, the second plug sleeve C223 electrically connected with the ground conductive piece 25 is located in the ninth mounting groove 2616, and the second plug 224 exposes to one side of the ninth mounting groove 2616 towards the second side plate 12, so that the second plug 224 can correspond to the second plug hole group 121 on the second side plate 12.

[0071] In this embodiment, the first mounting slot 2611, the second mounting slot 2612, the fourth mounting slot 2621, the fifth mounting slot 2622, the seventh mounting slot 2614 and the eighth mounting slot 2615 are all non-through slots; of course, in other embodiments, the first mounting slot 2611, the fourth mounting slot 2621, the seventh mounting slot 2614 and the eighth mounting slot 2615 can be partially or entirely through slots, as long as the conductive parts and the bushings are isolated from each other.

[0072] During installation, the integrated zero-copper part and the integrated ground-copper part are embedded in the first face 261 of the conductive part support 26, the zero-conductive part 24 is embedded in the second mounting slot 2612, the first bushing B212 is correspondingly embedded in the first mounting slot 2611, the second bushing B222 is correspondingly embedded in the third mounting slot 2613, the ground-conductive part 25 is embedded in the seventh mounting slot 2614, the first bushing C213 is correspondingly embedded in the eighth mounting slot 2615, the second bushing C223 is correspondingly embedded in the ninth mounting slot 2616, and the second bushing B222 and the second bushing C223 are exposed on the second face 262 of the conductive part support 26; the integrated live-copper part is embedded in the second face 262 of the conductive part support 26, the live-conductive part 23 is embedded in the fifth mounting slot 2622, the second bushing A221 is correspondingly embedded in the fourth mounting slot 2621, and the first bushing A211 is correspondingly embedded in the sixth mounting slot 2623, and the first bushing A211 is exposed on the first face 261 of the conductive part support 26. The live-conductive part 23 is exposed outside the fifth mounting slot 2622, the zero-conductive part 24 is exposed outside the second mounting slot 2612, and the ground-conductive part 25 is exposed outside the seventh mounting slot 2614, so as to facilitate electrical connection with the control circuit 29.

[0073] The power strip further has a first bushing seat 40 and a second bushing seat 50, both of which include safety doors 43, and the first bushing seat 40 and the second bushing seat 50 are respectively located on both sides of the conductive part support 26. The first bushing seat 40 has a first through hole 44 corresponding to the first socket 214 for plugging; the second bushing seat 50 has a second through hole 53 corresponding to the second socket 224 for plugging. The safety doors 43 in the first bushing seat 40 and the second bushing seat 50 are conventional structures in the art, and will not be described here.

[0074] After the electrically conductive piece group and the first and second power taking modules 21 and 22 are installed in the electrically conductive piece support 26 and electrically connected with the control circuit 29, the first and second plug bushings 40 and 50 need to be fixedly connected with the electrically conductive piece support 26. Specifically, the first face 261 of the electrically conductive piece support 26 has a first fixing column 27, the first fixing column 27 has a first fixing hole 271, the first plug bushing 40 has a first locking hole 41 corresponding to the first fixing hole 271; the second face 262 of the electrically conductive piece support 26 has a second fixing column 28, the second fixing column 28 has a second fixing hole 281, the second plug bushing 50 has a second locking hole 51 corresponding to the second fixing hole 281; a first fastener connects the first locking hole 41 and the first fixing hole 271 to fixedly connect the first plug bushing 40 with the electrically conductive piece support 26, and a second fastener connects the second locking hole 51 and the second fixing hole 281 to fixedly connect the second plug bushing 50 with the electrically conductive piece support 26.

[0075] During installation, the first and second plug bushings 40 and 50 can be fixedly connected with the electrically conductive piece support 26 first, and then the whole structure is placed into the shell 10; or the second plug bushing 50 can be fixedly connected with the electrically conductive piece support 26 first, and then the electrically conductive piece support 26 and the second plug bushing 50 are fixedly connected to the inner wall of the second side plate 12 of the shell 10, the first plug bushing 40 is fixedly connected with the electrically conductive piece support 26, and finally the first side plate 11 of the shell 10 is fixedly connected with the first plug bushing 40 and the other part of the shell 10.

[0076] Specifically, the shell 10 includes a cover body 16 and a box body 15, the first side plate 11 is arranged on the cover body 16, the second side plate 12 is arranged on the box body 15, and the cover body 16 and the box body 15 are detachably connected; the cover body 16 has a first positioning column 161 inside, the first positioning column 161 has a first mounting hole 162, the end of the first plug bushing 40 has a first through hole 42 with a hole diameter matching the outer diameter of the first positioning column 161, when the first plug bushing 40 is fixedly connected with the cover body 16, the first positioning column 161 passes through the first through hole 42, and then a fastening screw is passed into the first mounting hole 162 and locked to realize the fixed connection of the first plug bushing 40 with the cover body 16; the box body 15 has a second positioning column 151 on the inner side, the second positioning column 151 has a second mounting hole 152, the end of the second plug bushing 50 has a second through hole 52 with a hole diameter matching the outer diameter of the second positioning column 151, and after the cover body 16 and the box body 15 are folded, the first positioning column 161 is located in the first through hole 42 and the second positioning column 151 is located in the second through hole 52. The first through hole 42 and the second through hole 52 both avoid the arrangement of the electrically conductive piece support 26.

[0077] During installation, the first plug sleeve seat 40 and the second plug sleeve seat 50 are fixedly connected with the conductive part support 26, and then the first plug sleeve seat 40 is fixedly connected with the cover body 16, that is, the first positioning column 161 passes through the first through hole 42, and then the fastening screw is screwed into the first mounting hole 162 and locked, at this time, the second plug sleeve seat 50 faces the box body 15, and then the cover body 16 is folded with the box body 15, the second positioning column 151 in the box body 15 is inserted into the second through hole 52, the second plug sleeve seat 50 and the conductive part support 26 are limited, and at the same time, the cover body 16 is clamped and fixed with the box body 15. At this time, the screw holes and fasteners on the outer surface of the shell 10 cannot be seen, the sealing effect is better, and the appearance is more complete and beautiful.

[0078] The electrical assembly 20 further comprises a control circuit 29, and the conductive part group and the power line 30 are electrically connected with the control circuit 29; preferably, the power strip further comprises one or more of a USB module 60, a fast charging module 61 and a switch module 62, and the USB module 60, the fast charging module 61 and the switch module 62 are electrically connected with the control circuit 29. As shown in FIG. 2, the USB module 60, the fast charging module 61 and the switch module 62 are arranged in the upper cavity 17 of the shell 10. Figure 4 As shown in FIG. 2, the USB module 60, the fast charging module 61 and the switch module 62 are arranged in the upper cavity 17 of the shell 10. Figure 6 As shown in FIG. 2, the USB module 60, the fast charging module 61 and the switch module 62 are arranged in the upper cavity 17 of the shell 10.

[0079] As shown in FIG. 2, the USB module 60, the fast charging module 61 and the switch module 62 are arranged in the upper cavity 17 of the shell 10. Figure 6 As shown in FIG. 2, the USB module 60, the fast charging module 61 and the switch module 62 are arranged in the upper cavity 17 of the shell 10. Figure 5 As shown in FIG. 2, the USB module 60, the fast charging module 61 and the switch module 62 are arranged in the upper cavity 17 of the shell 10.

[0080] Preferably, the power strip further comprises a fixing seat (not shown) and a magnet 70 arranged on the bottom plate 13, the fixing seat and the shell 10 are in a split structure, and the shell 10 is detachably fixed in the fixing seat through the magnet 70, so as to be more stably fixed on the working surface.

[0081] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application, and any non-essential changes and replacements made by those skilled in the art on the basis of the present application all belong to the scope of protection claimed by the present application.

Claims

1. An ultra-thin power strip comprising a housing, electrical components located within the housing, and a power cord electrically connected to the electrical components and extending out of the housing, the housing having a bottom panel and opposing first and second side panels, the first and second side panels being positioned perpendicular to the bottom panel, wherein, The first side plate has a first jack group, the second side plate has a second jack group, the electrical component includes first and second power taking modules with power taking slot openings facing opposite directions, the first power taking module corresponds to the first jack group, and the second power taking module corresponds to the second jack group; The first and second jack groups are arranged in up-down and / or left-right staggered positions, so that the first and second power taking modules are arranged in staggered positions; The first and second power taking modules are at least partially overlapped in the projection direction of the shell thickness.

2. The ultra-thin power strip of claim 1, wherein, The first power taking module includes a plurality of first plug sleeves, each of the first plug sleeves includes a first plug opening and a first bottom, The second power taking module includes a plurality of second plug sleeves, each of the second plug sleeves includes a second plug opening and a second bottom; The first plug opening and the second plug opening face opposite directions, the first plug sleeve is arranged on one side of the second plug sleeve, the first plug opening is relatively close to the second bottom, and the first bottom is relatively close to the second plug opening, so that the first plug sleeve and the second plug sleeve are at least partially overlapped in the projection direction of the shell thickness.

3. The ultra-thin power strip of claim 1 or 2, wherein, The distance between the first side plate and the second side plate is 30-50 mm; When the first and second jack groups are arranged in up-down staggered positions, the staggered distance H1 of the first and second jack groups is 8-10 mm.

4. The ultra-thin power strip of claim 2, wherein, The electrical component further includes a conductive piece group and a conductive piece support, and further includes first and second plug sleeve seats, the first and second power taking modules are electrically connected to the conductive piece group and fixed in the conductive piece support; The first and second plug sleeve seats are respectively arranged on both sides of the conductive piece support, the first plug sleeve seat has a first through hole corresponding to the first plug opening for plug connection, and the second plug sleeve seat has a second through hole corresponding to the second plug opening for plug connection.

5. The ultra-thin row plug according to claim 4, characterized in that, The conductive piece group, the first power taking module and the second power taking module are an integrated core structure; When the ultra-thin row plug only includes a plurality of two-hole sockets, the conductive piece group only includes a live wire conductive piece and a zero wire conductive piece, the live wire conductive piece and the zero wire conductive piece are arranged in parallel, part of the first plug sleeves are integrally formed on the live wire conductive piece, part of the second plug sleeves are integrally formed on the same live wire conductive piece, the remaining first plug sleeves are integrally formed on the zero wire conductive piece, and the remaining second plug sleeves are integrally formed on the same zero wire conductive piece. When the ultra-thin row plug includes a three-hole socket, the conductive piece group includes a firewire conductive piece, a zero-line conductive piece, and a grounding conductive piece, part of the first plug sleeve is integrally formed on the firewire conductive piece, and part of the second plug sleeve is integrally formed on the same firewire conductive piece; part of the first plug sleeve is integrally formed on the zero-line conductive piece, and part of the second plug sleeve is integrally formed on the same zero-line conductive piece; the remaining first plug sleeve is integrally formed on the grounding conductive piece, and the remaining second plug sleeve is integrally formed on the same grounding conductive piece.

6. The ultra-thin power strip of claim 5, wherein, When the ultra-thin row plug includes a three-hole socket, the three plug holes on the first side plate and the three plug holes on the second side plate face opposite directions, and the firewire conductive piece and the zero-line conductive piece are staggered with the corresponding parts of the positions of the three plug holes. The grounding ends of the three plug holes on the first side plate and the three plug holes on the second side plate are relatively close to the power cord, and the grounding conductive piece is located between the firewire conductive piece and the zero-line conductive piece.

7. The ultra-thin row plug according to claim 5 or 6, wherein the conductive piece support has a first mounting groove and a second mounting groove accommodating the zero-line conductive piece on a first face corresponding to the first side plate, and the first plug sleeve electrically connected to the zero-line conductive piece is located in the first mounting groove. The conductive piece support further has a third mounting groove, which is a through groove, and the second plug sleeve electrically connected to the zero-line conductive piece is located in the third mounting groove. The conductive piece support has a fourth mounting groove and a fifth mounting groove accommodating the firewire conductive piece on a second face opposite to the second side plate, and the second plug sleeve electrically connected to the firewire conductive piece is located in the fourth mounting groove. The conductive piece support further has a sixth mounting groove, which is a through groove, and the first plug sleeve electrically connected to the firewire conductive piece is located in the sixth mounting groove. When the ultra-thin row plug includes a three-hole socket, the first face of the conductive piece support further has a seventh mounting groove accommodating the grounding conductive piece and an eighth mounting groove and a ninth mounting groove located on both sides of the seventh mounting groove, the first plug sleeve electrically connected to the grounding conductive piece is located in the eighth mounting groove, and the ninth mounting groove is a through groove, and the second plug sleeve electrically connected to the grounding conductive piece is located in the ninth mounting groove.

8. The ultra-thin row plug according to claim 7, wherein the first face of the conductive piece support has a first fixing column having a first fixing hole, and the first plug sleeve seat has a first locking hole corresponding to the first fixing hole; the second face of the conductive piece support has a second fixing column having a second fixing hole, and the second plug sleeve seat has a second locking hole corresponding to the second fixing hole. ​ ​ The first fastener connects the first locking hole and the first fixing hole to fix and connect the first plug-in sleeve with the conductive part support, and the second fastener connects the second locking hole and the second fixing hole to fix and connect the second plug-in sleeve with the conductive part support; The shell comprises a cover body and a box body, the first side plate is arranged on the cover body, the second side plate is arranged on the box body, and the cover body and the box body are detachably connected; The cover body is internally provided with a first positioning column having a first mounting hole, and an end of the first plug-in sleeve is provided with a first through hole having a hole diameter matched with an outer diameter of the first positioning column; an inner side of the box body is provided with a second positioning column, and an end of the second plug-in sleeve is provided with a second through hole having a hole diameter matched with an outer diameter of the second positioning column; after the box body and the cover body are folded, the first positioning column is located in the first through hole, and the second positioning column is located in the second through hole.

9. The ultra-thin power strip of claim 4, wherein, The control circuit is further electrically connected with the conductive part group and the power line; The control circuit is further electrically connected with the USB module, the fast charging module and the switch module; The control circuit divides an inner cavity of the shell into an upper cavity and a lower cavity, the upper cavity is used for accommodating the USB module, the fast charging module and the switch module, and the lower cavity is used for accommodating the electrical components, the first plug-in sleeve and the second plug-in sleeve; The first plug-in sleeve and the second plug-in sleeve each comprise a safety door; The shell is further detachably fixed in the fixing seat through the magnet. The shell is further detachably fixed in the fixing seat through the magnet.

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