Mobile power strip convenient to install

Abstract

The utility model discloses a mobile power strip convenient to install, which comprises a box body, the left end and the right end of the box body are fixedly connected with installing plates, the installing plates are provided with a plurality of installing holes, the box body is provided with a sliding hole in a penetrating manner, the sliding hole is internally connected with a plurality of connecting blocks in a sliding manner, the upper ends of the plurality of connecting blocks are fixedly connected with sockets, and the upper ends of the plurality of connecting blocks are fixedly connected with the sockets. The lower ends of the multiple connecting blocks are fixedly connected with sliding plates, the sliding plates are slidably connected with the inner side wall of the box body, a T-shaped plate is fixedly connected into the box body, ground wire connecting pieces are arranged between the T-shaped plate and the sliding plates, positive and negative electrode connecting pieces are arranged between the box body and the sliding plates, and limiting grooves are formed in the left end and the right end of each sliding plate. Limiting blocks are slidably connected in the two limiting grooves, and an adjusting mechanism used for adjusting the two sliding plates is arranged between the socket and the sliding plates. The utility model has the advantages of simple structure, low production cost, no sliding in use and better stability.

Description

Technical Field

[0001] The utility model specifically relates to the field of mobile sockets, and in particular to a mobile socket that is easy to install. Background Art

[0002] A socket strip is a multi-socket with wires, also known as a power strip or a socket strip. Its scientific name is a wire extension assembly or extension cord socket. A socket strip refers to a multiple-socket with power cords and plugs that can be moved. It can connect more than one power plug, saving both space and wiring.

[0003] The existing mobile power strips have a complex internal structure and a high production cost. Moreover, when in use, the power strips are easily disturbed by external factors, causing them to slide, resulting in poor stability during use.

[0004] To this end, we propose a mobile power strip that is easy to install to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems of high production cost and poor stability of mobile power strips in the prior art, and proposes a mobile power strip that is easy to install.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mobile power strip that is easy to install comprises a box body, wherein both left and right ends of the box body are fixedly connected to mounting plates, the mounting plates are provided with a plurality of mounting holes, the box body is penetrated by a sliding hole, a plurality of connecting blocks are slidably connected in the sliding holes, the upper ends of the plurality of connecting blocks are fixedly connected to sockets, the lower ends of the plurality of connecting blocks are fixedly connected to slide plates, the slide plates are slidably connected to the inner wall of the box body, a T-plate is fixedly connected to the box body, a grounding connector is provided between the T-plate and the slide plates, positive and negative connectors are provided between the box body and the slide plates, limit grooves are provided at both left and right ends of the slide plates, limit blocks are slidably connected in the two limit grooves, and an adjustment mechanism for adjusting the two slide plates is provided between the socket and the slide plates.

[0008] Preferably, the ground wire connector includes a ground wire connecting groove arranged at the lower end of the slide plate, a first metal connecting plate is fixedly connected in the ground wire connecting groove, a first contact plate is fixedly connected on the T-shaped plate, the first metal connecting plate is in contact with the first contact plate, the first contact plate is grounded, and the first metal connecting plate is electrically connected to the ground wire jack of the socket.

[0009] Preferably, the positive and negative electrode connectors include two positive and negative electrode connecting grooves arranged on the inner wall of the box body, a second contact piece is fixedly connected in the positive and negative electrode connecting grooves, a second metal connecting piece is fixedly connected on the slide plate, the second contact piece is in abutment with the second metal connecting piece, the two second contact pieces are electrically connected to the positive and negative electrodes respectively, and the two second metal connecting pieces are electrically connected to the positive and negative electrode jacks of the socket respectively.

[0010] Preferably, the adjusting mechanism includes a cavity arranged in the slide, a bidirectional screw rod is provided in the cavity, both ends of the bidirectional screw rod rotate through the slide and extend into two limit grooves respectively, the two ends of the bidirectional screw rod are respectively threadedly connected with the two limit blocks, a transmission cavity is provided in the socket, a transmission rod is rotatably provided between the transmission cavity and the cavity, the transmission rod and the bidirectional screw rod are connected by a first gear set, a screw rod is provided in the transmission cavity, the screw rod and the transmission rod are connected by a second gear set, a pressure groove is provided on the side wall of the socket, a pressure handle is slidably connected in the pressure groove, one end of the screw rod rotates through the socket and is threadedly connected to the pressure handle, a return spring is provided on the screw rod outer sleeve, and the two ends of the return spring are respectively fixedly connected to the pressure handle and the bottom of the pressure groove.

[0011] Preferably, the first gear set includes a first gear and a first toothed disc meshing with each other, the first gear is coaxially fixedly connected to the transmission rod, and the first toothed disc is coaxially fixedly connected to the bidirectional lead screw.

[0012] Preferably, the second gear set includes a second gear and a second toothed disc meshing with each other, the second gear is coaxially fixedly connected to the transmission rod, and the second toothed disc is coaxially fixedly connected to the lead screw.

[0013] Preferably, both of the two limit blocks are provided with threaded holes matching the bidirectional screw rod, and the threads in the two threaded holes have opposite rotation directions.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By setting up an adjustment mechanism and pressing the pressure handle, the pressure handle drives the screw rod to rotate, the screw rod drives the transmission rod to rotate, the transmission rod drives the two-way screw rod to rotate, and the two-way screw rod drives the two limit blocks to move relative to each other, so that the limit blocks are retracted. At this time, the position of the socket can be adjusted. After the adjustment is completed, the pressure handle is released, and the reset spring can drive the pressure handle to reset, so that the limit block is pressed against the inner wall of the box body, thereby fixing the socket. When in use, sliding is avoided, and the internal structure is simple and the production cost is low.

[0016] The utility model has the advantages of simple structure, low production cost, no sliding during use and good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a top view of a mobile power strip that is easy to install proposed by the utility model;

[0018] Figure 2 This is a front structural perspective view of a mobile power strip that is easy to install proposed by the utility model;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0020] In the figure: 1 box body, 2 mounting plate, 3 mounting hole, 4 sliding hole, 5 connecting block, 6 socket, 7 slide plate, 8 T-type plate, 9 grounding connector, 10 positive and negative connector, 11 limiting groove, 12 limiting block, 13 adjusting mechanism, 14 grounding connector groove, 15 first metal connecting piece, 16 first contact piece, 17 positive and negative connecting groove, 18 second contact piece, 19 second metal connecting piece, 20 cavity, 21 bidirectional screw rod, 22 transmission cavity, 23 transmission rod, 24 screw rod, 25 first gear set, 26 second gear set, 27 pressing groove, 28 pressing handle, 29 reset spring, 30 first gear, 31 first toothed disc, 32 second gear, 33 second toothed disc. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0027] Reference Figure 1-3 A mobile power strip that is easy to install includes a box body 1, and the left and right ends of the box body 1 are fixedly connected with a mounting plate 2, and the mounting plate 2 is provided with a plurality of mounting holes 3. A sliding hole 4 is penetrated through the box body 1, and a plurality of connecting blocks 5 are slidably connected in the sliding hole 4. The upper ends of the plurality of connecting blocks 5 are fixedly connected with sockets 6, and the lower ends of the plurality of connecting blocks 5 are fixedly connected with a slide plate 7, and the slide plate 7 is slidably connected to the inner side wall of the box body 1. A T-shaped plate 8 is fixedly connected in the box body 1, and a grounding connector 9 is provided between the T-shaped plate 8 and the slide plate 7. Specifically, the grounding connector 9 includes a grounding connection groove 14 arranged at the lower end of the slide plate 7, a first metal connecting piece 15 is fixedly connected in the grounding connection groove 14, a first contact piece 16 is fixedly connected on the T-shaped plate 8, the first metal connecting piece 15 is in contact with the first contact piece 16, and the first contact piece 16 is grounded.

[0028] In the utility model, the first metal connecting piece 15 is electrically connected to the ground wire jack of the socket 6, and a positive and negative electrode connecting member 10 is provided between the box body 1 and the skateboard 7. It is worth mentioning that the positive and negative electrode connecting member 10 includes two positive and negative electrode connecting grooves 17 arranged on the inner side wall of the box body 1, and a second contact piece 18 is fixedly connected in the positive and negative electrode connecting grooves 17. A second metal connecting piece 19 is fixedly connected on the skateboard 7, and the second contact piece 18 is in abutment with the second metal connecting piece 19. The two second contact pieces 18 are electrically connected to the positive and negative electrodes respectively, and the two second metal connecting pieces 19 are electrically connected to the positive and negative electrode jacks of the socket 6 respectively. Limiting grooves 11 are provided at the left and right ends of the skateboard 7, and limiting blocks 12 are slidably connected in the two limiting grooves 11. It should be noted that the two limiting blocks 12 are provided with threaded holes matching the bidirectional screw rod 21.

[0029] In the utility model, the threads in the two threaded holes have opposite rotation directions, and an adjustment mechanism 13 for adjusting the two slides 7 is provided between the socket 6 and the slide 7. It should be noted that the adjustment mechanism 13 includes a cavity 20 arranged in the slide 7, and a bidirectional screw rod 21 is provided in the cavity 20. Both ends of the bidirectional screw rod 21 rotate through the slide 7 and extend into the two limit grooves 11 respectively. The two ends of the bidirectional screw rod 21 are respectively threadedly connected with the two limit blocks 12. A transmission cavity 22 is provided in the socket 6, and a transmission rod 23 is rotatably provided between the transmission cavity 22 and the cavity 20. The transmission rod 23 and the bidirectional screw rod 21 are connected by a first gear set 25. It should be noted that the first gear set 25 includes a first gear 30 and a first toothed disc 31 that mesh with each other.

[0030] In the utility model, the first gear 30 is coaxially fixedly connected to the transmission rod 23, the first toothed disc 31 is coaxially fixedly connected to the bidirectional screw rod 21, a screw rod 24 is provided in the transmission chamber 22, and the screw rod 24 and the transmission rod 23 are transmission-connected through the second gear set 26. Further, the second gear set 26 includes a second gear 32 and a second toothed disc 33 that mesh with each other, the second gear 32 is coaxially fixedly connected to the transmission rod 23, the second toothed disc 33 is coaxially fixedly connected to the screw rod 24, a pressing groove 27 is provided on the side wall of the socket 6, a pressing handle 28 is slidably connected in the pressing groove 27, one end of the screw rod 24 rotates through the socket 6 and is threadedly connected to the pressing handle 28, a reset spring 29 is provided on the outer sleeve of the screw rod 24, and the two ends of the reset spring 29 are respectively fixedly connected to the pressing handle 28 and the bottom of the pressing groove 27.

[0031] In the utility model, by pressing the pressing handle 28, the pressing handle 28 drives the screw rod 24 to rotate, the screw rod 24 drives the transmission rod 23 to rotate, the transmission rod 23 drives the bidirectional screw rod 21 to rotate, and the bidirectional screw rod 21 drives the two limit blocks 12 to move relative to each other, so that the limit blocks 12 are retracted. At this time, the position of the socket 6 can be adjusted. After the adjustment is completed, the pressing handle 28 is released, and the reset spring 29 can drive the pressing handle 28 to reset, so that the limit block 12 is tightly pressed against the inner wall of the box body 1, thereby fixing the socket 6.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile power strip that is easy to install, characterized by: The box body (1) comprises a mounting plate (2) fixedly connected to both left and right ends of the box body (1), the mounting plate (2) being provided with a plurality of mounting holes (3), a sliding hole (4) penetrating the box body (1), a plurality of connecting blocks (5) being slidably connected in the sliding hole (4), the upper ends of the plurality of connecting blocks (5) being fixedly connected to sockets (6), the lower ends of the plurality of connecting blocks (5) being fixedly connected to slide plates (7), the slide plates (7) being slidably connected to the inner wall of the box body (1), A T-shaped plate (8) is fixedly connected inside the box body (1), a grounding connection piece (9) is provided between the T-shaped plate (8) and the slide plate (7), a positive and negative connection piece (10) is provided between the box body (1) and the slide plate (7), both left and right ends of the slide plate (7) are provided with limiting grooves (11), both limiting blocks (12) are slidably connected inside the two limiting grooves (11), and an adjustment mechanism (13) for adjusting the two slide plates (7) is provided between the socket (6) and the slide plate (7).

2. The portable power strip that is easy to install as claimed in claim 1, characterized in that: The grounding wire connecting member (9) comprises a grounding wire connecting groove (14) arranged at the lower end of the slide plate (7), a first metal connecting piece (15) is fixedly connected in the grounding wire connecting groove (14), a first contact piece (16) is fixedly connected on the T-shaped plate (8), the first metal connecting piece (15) is in contact with the first contact piece (16), the first contact piece (16) is grounded, and the first metal connecting piece (15) is electrically connected to the grounding wire jack of the socket (6).

3. The portable power strip that is easy to install as claimed in claim 1, characterized in that: The positive and negative electrode connectors (10) include two positive and negative electrode connection grooves (17) arranged on the inner side wall of the box body (1), a second contact piece (18) is fixedly connected in the positive and negative electrode connection grooves (17), a second metal connection piece (19) is fixedly connected on the slide plate (7), the second contact piece (18) is in abutment with the second metal connection piece (19), the two second contact pieces (18) are electrically connected to the positive and negative electrodes respectively, and the two second metal connection pieces (19) are electrically connected to the positive and negative electrode jacks of the socket (6) respectively.

4. The portable power strip that is easy to install as claimed in claim 1, characterized in that: The adjusting mechanism (13) comprises a cavity (20) arranged in the slide plate (7), a bidirectional screw rod (21) being arranged in the cavity (20), both ends of the bidirectional screw rod (21) being rotatably passed through the slide plate (7) and respectively extending into two limit grooves (11), both ends of the bidirectional screw rod (21) being respectively threadedly connected with two limit blocks (12), a transmission cavity (22) being arranged in the socket (6), a transmission rod (23) being rotatably passed through between the transmission cavity (22) and the cavity (20), and a first gear connecting the transmission rod (23) and the bidirectional screw rod (21) being connected thereto. The transmission cavity (22) is provided with a screw rod (24), and the screw rod (24) and the transmission rod (23) are connected to each other through a second gear group (26). A pressing groove (27) is provided on the side wall of the socket (6), and a pressing handle (28) is slidably connected in the pressing groove (27). One end of the screw rod (24) rotates through the socket (6) and is threadedly connected to the pressing handle (28). A reset spring (29) is provided on the outer sleeve of the screw rod (24), and the two ends of the reset spring (29) are respectively fixedly connected to the pressing handle (28) and the bottom of the pressing groove (27).

5. The portable power strip that is easy to install as claimed in claim 4, characterized in that: The first gear set (25) comprises a first gear (30) and a first toothed disc (31) meshing with each other, the first gear (30) being coaxially fixedly connected to the transmission rod (23), and the first toothed disc (31) being coaxially fixedly connected to the bidirectional screw rod (21).

6. The portable power strip that is easy to install as claimed in claim 4, characterized in that: The second gear set (26) comprises a second gear (32) and a second toothed disc (33) meshing with each other, the second gear (32) being coaxially fixedly connected to the transmission rod (23), and the second toothed disc (33) being coaxially fixedly connected to the screw rod (24).

7. The portable power strip that is easy to install as claimed in claim 4, characterized in that: The two limit blocks (12) are both provided with threaded holes matching the bidirectional screw rod (21), and the threads in the two threaded holes have opposite rotation directions.

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