CN214411657U - Slidable quick plug for quick plugging - Google Patents
Slidable quick plug for quick plugging Download PDFInfo
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- CN214411657U CN214411657U CN202120927201.1U CN202120927201U CN214411657U CN 214411657 U CN214411657 U CN 214411657U CN 202120927201 U CN202120927201 U CN 202120927201U CN 214411657 U CN214411657 U CN 214411657U
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- contact finger
- conductive elastic
- elastic sheet
- conductive
- quick
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- 229920003023 plastic Polymers 0.000 claims abstract description 40
- 239000004033 plastic Substances 0.000 claims abstract description 40
- 238000005452 bending Methods 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 25
- 229910052802 copper Inorganic materials 0.000 claims description 25
- 239000010949 copper Substances 0.000 claims description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 3
- 230000018109 developmental process Effects 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model provides a slidable inserts soon for quick plug, include: the plastic shell, a first conductive elastic sheet contact finger, a second conductive elastic sheet contact finger, a pressing plate block, an elastic cylindrical pin, a fixed round pin shaft and a bolt; the first conductive elastic sheet contact finger and the second conductive elastic sheet contact finger are identical in structure and sequentially comprise a convex bending at the upper part of the contact finger, an inwards concave bending at the upper part of the contact finger, a middle part of the contact finger, a convex bending at the lower part of the contact finger and an inwards concave bending at the lower part of the contact finger which are connected from top to bottom. Has the following advantages: can make the electrically conductive miniaturization of heavy current, integrate, the modularization, the good reliability practices thrift installation space simultaneously, and the fine module developments of having solved after the integration are electrically conductive, and the electric power interface problem of the quick isolation of the cabinet body is wholly pulled out when overhauing and maintaining, owing to be flexible connection, the anti-seismic performance improves greatly simultaneously. The sliding quick plug has a certain range of sliding capacity in use, and allows a certain installation error, so that good contact force and enough conductive contact force are ensured.
Description
Technical Field
The utility model belongs to the technical field of electrically conductive connecting piece, concretely relates to slidable inserts soon for quick plug.
Background
At present, electrical equipment in the fields of energy, power transmission and transformation, electric automobiles, industrial electricity and the like is increasingly miniaturized and integrated, higher requirements are provided for the installation and the maintenance of the equipment, and particularly the requirements on conductive connecting pieces are higher and higher. Traditional conductive connecting piece can't satisfy the electrically conductive miniaturization to the heavy current, integrates, modularization, demand such as reliability height.
SUMMERY OF THE UTILITY MODEL
To the defect that prior art exists, the utility model provides a slidable inserts soon for quick plug can effectively solve above-mentioned problem.
The utility model adopts the technical scheme as follows:
the utility model provides a slidable inserts soon for quick plug, include: the plastic shell comprises a plastic shell (1), a first conductive elastic sheet contact finger (2A), a second conductive elastic sheet contact finger (2B), a pressure plate block body (3), an elastic cylindrical pin (4), a fixed round pin shaft (5) and a bolt (6);
the plastic shell (1) comprises a bottom plate (1.1), two sides of the bottom plate (1.1) are respectively provided with a straight notch (1.4), and the bolt (6) is used for penetrating through the straight notches (1.4) and screwing into a copper bar (7) below, so that the bottom plate (1.1) and the copper bar (7) are connected and fixed;
an assembly hole (1.7) surrounded by two short vertical plates (1.5) which are oppositely arranged and two long vertical plates (1.6) which are oppositely arranged is arranged above the bottom plate (1.1);
the clamp plate block (3) includes the clamp plate main part, the left and right sides of clamp plate main part is symmetrical structure, all includes: a top fillet (3.2), a middle through hole (3.3) and a bottom bulge (3.4); the pressing plate main body is provided with a bottom through hole (3.1) along the front-back direction;
the first conductive elastic piece contact finger (2A) and the second conductive elastic piece contact finger (2B) are identical in structure and sequentially comprise a contact finger upper part convex bending part (2.1), a contact finger upper part concave bending part (2.2), a contact finger middle part (2.6), a contact finger lower part convex bending part (2.4) and a contact finger lower part concave bending part (2.5) which are connected in the direction from top to bottom; a contact finger through hole (2.3) is formed in the middle of the contact finger (2.6);
the first conductive elastic piece contact finger (2A) and the second conductive elastic piece contact finger (2B) are symmetrically arranged at the left side and the right side of the pressing plate block body (3), one end of the fixed round pin shaft (5) is positioned at the outer side of the first conductive elastic piece contact finger (2A), and the other end of the fixed round pin shaft (5) sequentially penetrates through a contact finger through hole (2.3) of the first conductive elastic piece contact finger (2A), a middle through hole (3.3) of the pressing plate block body (3) and a contact finger through hole (2.3) of the second conductive elastic piece contact finger (2B), so that the first conductive elastic piece contact finger (2A), the second conductive elastic piece contact finger (2B) and the pressing plate block body (3) are fixedly connected;
the assembly formed by the first conductive elastic sheet contact finger (2A), the second conductive elastic sheet contact finger (2B), the pressing plate block body (3) and the fixed round pin shaft (5) is assembled in the assembly hole (1.7) from the lower part of the plastic shell (1), then the elastic cylindrical pin (4) penetrates through a bottom through hole (3.1) of the pressing plate block body (3), and then the two ends of the elastic cylindrical pin (4) are embedded into slotted holes in two sides of the assembly hole (1.7) of the plastic shell (1), so that the assembly and the plastic shell (1) are fixedly connected.
Preferably, the plastic shell (1) further comprises a first reinforcing rib (1.2) and a second reinforcing rib (1.3); one side of the first reinforcing rib (1.2) is abutted against the short vertical plate (1.5); one side of the second reinforcing rib (1.3) is abutted against the long vertical plate (1.6).
Preferably, when the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) are not stressed, a gap is formed between the lower protruding bend (2.4) of the contact finger and the bottom protrusion (3.4); the bottom ends of the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) are flush with the bottom of the plastic shell (1); when the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) are stressed to expand outwards, the lower part of the contact finger of the first conductive elastic sheet contact finger (2A) and the contact finger of the second conductive elastic sheet contact finger (2B) is convexly bent (2.4) and is contacted with the bottom protrusion (3.4), and the bottom ends of the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) extend out of the plastic shell (1) and are further in close contact with the copper bar (7).
The utility model provides a slidable inserts soon for quick plug has following advantage:
the utility model provides a slidable inserts soon for quick plug can make the electrically conductive miniaturization of heavy current, integrates, the modularization, and the installation space is practiced thrift simultaneously to the good installation space that has solved module developments after the integration electrically conductive, wholly pulls out the electric power interface problem that the cabinet body kept apart fast when overhauing and maintaining, owing to be the flexonics simultaneously, and anti-seismic performance improves greatly.
The sliding quick plug has a certain range of sliding capacity in use, and allows a certain installation error, so that good contact force and enough conductive contact force are ensured.
Drawings
Fig. 1 is a schematic view of a first three-dimensional structure of a slidable quick plug for quick plugging according to the present invention;
fig. 2 is a schematic diagram of a second three-dimensional structure of the slidable quick plug for quick plugging provided by the present invention;
fig. 3 is a front view of the slidable quick plug for quick plugging provided by the present invention;
fig. 4 is a left side view of the slidable quick plug for quick plugging provided by the present invention;
fig. 5 is a top view of the slidable quick plug for quick plugging provided by the present invention;
fig. 6 is a cross-sectional view of the slidable quick plug for quick plugging provided by the present invention;
fig. 7 is a perspective view of the plastic housing provided by the present invention;
fig. 8 is a perspective view of the conductive elastic piece contact finger provided by the present invention;
fig. 9 is a perspective view of a platen block provided by the present invention;
fig. 10 is a perspective view of the elastic cylindrical pin provided by the present invention;
fig. 11 is a perspective view of the fixed round pin shaft provided by the present invention;
fig. 12 is a perspective view of a bolt provided by the present invention;
fig. 13 is a schematic view of the present invention in the state where the quick-insert outer member is not inserted;
fig. 14 is a schematic view of the present invention in a state of insertion of the quick-insertion outer member;
fig. 15 is a state diagram of the quick-insertion device according to the present invention, which can adjust the position of the quick-insertion device under the condition of fastening the bolt;
fig. 16 is another state diagram of the quick-insertion device of the present invention, which can adjust the position of the quick-insertion device under the condition of bolt fastening;
fig. 17 is a three-dimensional view of the use condition of the slidable quick plug for quick plugging provided by the present invention;
fig. 18 is a front view of the slidable quick plug for quick plugging provided by the present invention;
fig. 19 is a top view of the slidable quick plug for quick plugging provided by the present invention;
fig. 20 is a state diagram of the present invention when the slidable quick plug for quick plug is inserted into the left and right adjustment positions under the bolt fastening;
fig. 21 is another state diagram of the present invention when the slidable quick plug for quick plug is inserted into the left and right adjustment positions under the bolt fixation.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The utility model provides a slidable inserts soon for quick plug can make the electrically conductive miniaturization of heavy current, integrates, the modularization, and the installation space is practiced thrift simultaneously to the good installation space that has solved module developments after the integration electrically conductive, wholly pulls out the electric power interface problem that the cabinet body kept apart fast when overhauing and maintaining, owing to be the flexonics simultaneously, and anti-seismic performance improves greatly.
Specifically, the utility model provides a slidable quick plug for quick plug, when the external member whose male end is not completely aligned is inserted, the top can automatically correct the insertion error, and the bottom can closely contact with the copper bar below and conduct electricity after the external member is inserted; after the external part is pulled out, the bottom of the contact finger can be disconnected with the lower copper bar. Therefore, the sliding quick plug can be arranged at the power receiving part, and the conducting bar of the power supply part forms a closed circuit and an open circuit in cooperation with other switch mechanisms. In order to ensure good contact with the conductive bar, the sliding quick plug has a certain range of sliding capacity when in use, and simultaneously allows a certain installation error, thereby ensuring good contact force and enough conductive contact force.
Referring to fig. 1-6, the present invention provides a slidable quick plug for quick plug, including: the plastic shell comprises a plastic shell 1, a first conductive elastic sheet contact finger 2A, a second conductive elastic sheet contact finger 2B, a pressure plate block 3, an elastic cylindrical pin 4, a fixed round pin shaft 5 and a bolt 6;
referring to fig. 7, the plastic housing 1 includes a bottom plate 1.1, two sides of the bottom plate 1.1 are respectively provided with a straight notch 1.4, a bolt 6 is structured as shown in fig. 12, the bolt 6 is used for passing through the straight notch 1.4 and screwing into the copper bar 7 below, so as to realize connection and fixation of the bottom plate 1.1 and the copper bar 7;
an assembly hole 1.7 surrounded by two short vertical plates 1.5 arranged oppositely and two long vertical plates 1.6 arranged oppositely is arranged above the bottom plate 1.1;
the plastic shell 1 further comprises a first reinforcing rib 1.2 and a second reinforcing rib 1.3; one side of the first reinforcing rib 1.2 is abutted against the short vertical plate 1.5; one side of the second reinforcing rib 1.3 is abutted against the long vertical plate 1.6.
Referring to fig. 9, the clamp plate block 3 is made of high-quality engineering plastics, and mainly plays a role in supporting the contact fingers, and comprises a clamp plate main body, wherein the left side and the right side of the clamp plate main body are of symmetrical structures and respectively comprise: a top fillet 3.2, a middle through hole 3.3 and a bottom bulge 3.4; the pressing plate main body is provided with a bottom through hole 3.1 along the front and back direction;
referring to fig. 8, the first conductive elastic sheet contact finger 2A and the second conductive elastic sheet contact finger 2B have the same structure, are formed by stamping a material with good conductivity, are made of copper wires by bending at multiple positions, and sequentially comprise a convex upper contact finger bend 2.1, a concave upper contact finger bend 2.2, a middle contact finger portion 2.6, a convex lower contact finger bend 2.4 and a concave lower contact finger bend 2.5 from top to bottom; a contact finger through hole 2.3 is formed in the middle part 2.6 of the contact finger;
the first conductive elastic piece contact finger 2A and the second conductive elastic piece contact finger 2B are symmetrically arranged on the left side and the right side of the pressing plate block body 3, one end of the fixed round pin shaft 5 is positioned on the outer side of the first conductive elastic piece contact finger 2A, and the other end of the fixed round pin shaft 5 sequentially penetrates through a contact finger through hole 2.3 of the first conductive elastic piece contact finger 2A, a middle through hole 3.3 of the pressing plate block body 3 and a contact finger through hole 2.3 of the second conductive elastic piece contact finger 2B, so that the first conductive elastic piece contact finger 2A, the second conductive elastic piece contact finger 2B and the pressing plate block body 3 are connected and fixed; the structure of the fixed round pin shaft 5 is as shown in fig. 11, and is formed by processing engineering plastics, and when in use, the fixed round pin shaft penetrates through a middle through hole 3.3 of the pressing plate and a contact finger through hole 2.3, and then is contacted with the inner wall of the plastic shell, so that the fixed round pin shaft plays a role in fixing the pressing plate, the contact finger and the plastic shell 1.
The assembly formed by the first conductive elastic sheet contact finger 2A, the second conductive elastic sheet contact finger 2B, the pressing plate block body 3 and the fixed round pin shaft 5 is assembled into the assembly hole 1.7 from the lower part of the plastic shell 1, then the elastic cylindrical pin 4 penetrates through the bottom through hole 3.1 of the pressing plate block body 3, and then the two ends of the elastic cylindrical pin 4 are embedded into the slotted holes on the two sides of the assembly hole 1.7 of the plastic shell 1, so that the assembly and the plastic shell 1 are fixedly connected. The elastic cylindrical pin 4 is made of engineering materials with excellent toughness, and is extruded and deformed to be inserted into holes of the pressure plate and the plastic shell to play a role in fixing when in use, as shown in fig. 10.
When the first conductive elastic sheet contact finger 2A and the second conductive elastic sheet contact finger 2B are not stressed, a gap is formed between the lower bulge bend 2.4 and the bottom bulge 3.4 of the contact finger; the bottom ends of the first conductive elastic sheet contact finger 2A and the second conductive elastic sheet contact finger 2B are flush with the bottom of the plastic shell 1; when the stress between the first conductive elastic sheet contact finger 2A and the second conductive elastic sheet contact finger 2B expands outwards, the lower part of the contact finger of the first conductive elastic sheet contact finger 2A and the contact finger of the second conductive elastic sheet contact finger 2B is convexly bent 2.4 to be contacted with the bottom protrusion 3.4, and the bottom ends of the first conductive elastic sheet contact finger 2A and the second conductive elastic sheet contact finger 2B extend out of the plastic shell 1 to be in close contact with the copper bar 7.
The utility model provides a slidable inserts soon for quick plug has following characteristics:
(1) as shown in fig. 14, after the external member power strip is inserted, the left and right conductive elastic piece contact fingers are forced to expand outward, so that the bottoms of the conductive elastic piece contact fingers are in tight contact with the copper bar below, the conductive communication among the external member power strip, the conductive elastic piece contact fingers and the copper bar below is realized, and the external member power strip can conduct electricity; after the external component socket is pulled out, as shown in fig. 15, the bottom of the contact finger can be disconnected with the copper bar below, so that the power-off function is realized. In addition, the surface of the conductive contact finger is electroplated to reduce the contact resistance.
In addition, the following relationship is provided between the conductive elastic sheet contact finger and the pressure plate: the lower bulge of the contact finger is bent 2.4 to contact with the bottom bulge 3.4 of the pressing plate 3, and the bottom bulge 3.4 of the pressing plate 3 is used as a fulcrum.
When the outer part socket is inserted into and presses the upper part of the contact finger of the conductive elastic sheet contact finger to be convexly bent for 2.1, the lower part of the contact finger is concavely bent for 2.5 to contact the copper bar below the quick plug, so that the functions of compaction and conduction are realized, and the state is shown in the state of fig. 14. When the external part plug is pulled out, the contact finger of the conductive elastic sheet automatically restores to the original shape, and meanwhile, the lower part of the contact finger is inwards bent by 2.5 to be disconnected with the copper bar below, and the state is shown in figure 13.
(2) The plastic shell 1 is made of insulating engineering plastics with excellent strength and toughness, and two sides of the plastic shell are respectively provided with a straight notch 1.4, so that the position can be adjusted when the quick plug is fastened with a copper bar below;
the bolt 5 passes through the straight notch 1.4 on the two sides of the plastic frame to be connected and fixed with the copper bar below, and the holes on the two sides of the plastic shell are in the shape of the straight notch, so that the plastic shell can move along the direction of the notch under the fixation of the bolt and can be adjusted in position when an external component is inserted.
Specifically, the straight notch of moulding the shell both sides is passed by the bolt, and the screw hole that the bolt passed the below copper bar simultaneously is fixed, because straight notch size is greater than the bolt size, bolt 5 can mould the horizontal activity in the straight notch of shell, and the fixed position of moulding the shell promptly is adjustable to automatic adjustment position when external component inserts. Referring to fig. 15 and 16, there are two state diagrams of the quick-insertion adjustable position with the bolt fixed.
The utility model discloses an actual use method, include:
as shown in fig. 20 and 21, the quick-plug, i.e. the quick-plug 8 in the drawing, is fixed on the copper bar 9 by two bolts, because the size of the straight notch at the two sides of the plastic shell of the quick-plug 8 is larger than that of the bolt, the bolt can horizontally move in the straight notch of the plastic shell, i.e. the position of the fixed product can be adjusted.
Fig. 17-19 are actual views of the use of the slidable quick plug for quick plugging. Between the two contact fingers of the plurality of quick plugs 8, an outer plug row 9 is inserted. The outer part socket 9 enables the contact finger of each quick socket 8 to act, and therefore electric conduction among the outer part socket 9, the contact finger of the quick socket 8 and the lower copper bar is achieved. When the external component socket 9 is pulled out, the contact fingers of the conductive elastic sheet automatically recover to the original shape, and meanwhile, the lower parts of the contact fingers are disconnected with the copper bars below.
The utility model discloses a three kinds of states occasionally are installed and are used to electrically conductive touch finger:
1. when the external power strip 9 is not inserted, the sliding quick plug is in a natural sliding state (as shown in fig. 13);
2. when the external power strip 9 is just inserted, the conductive contact fingers are not in contact with the copper bars below under the fixing action of the pressing plate and the plastic shell, and can freely slide in the inserting process to adjust the inserting deviation; (see fig. 13)
3. When the external power strip 9 is inserted, the conductive contact fingers are extruded and deformed by external force, the bottom of the conductive contact fingers is in contact with the copper bar below the conductive contact fingers and can play a conductive role, and the conductivity and the normal working state of the product are ensured in the state. (see fig. 14)
The utility model provides a slidable inserts soon for quick plug has following advantage:
1) the fault-tolerant capability is large, the sliding force is small when the guide is positive, and the installation is convenient;
2) the current capacity is high, and the conductive connector is suitable for conductive connection between plate rows in a narrow space;
3) after the outer part is inserted into the contact finger, the outer part is automatically pressed with the conductive contact piece and has enough conductive contact force, and after the outer part is pulled out, the contact finger is automatically disconnected with the conductive part;
4) the structure is light, and the position of the positioning installation part can be adjusted;
5) the vibration can be endured for a long time under the working state;
6) long service life, sliding more than 10000 times
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be viewed as the protection scope of the present invention.
Claims (3)
1. A slidable quick-plug for quick-plugging, comprising: the plastic shell comprises a plastic shell (1), a first conductive elastic sheet contact finger (2A), a second conductive elastic sheet contact finger (2B), a pressure plate block body (3), an elastic cylindrical pin (4), a fixed round pin shaft (5) and a bolt (6);
the plastic shell (1) comprises a bottom plate (1.1), two sides of the bottom plate (1.1) are respectively provided with a straight notch (1.4), and the bolt (6) is used for penetrating through the straight notches (1.4) and screwing into a copper bar (7) below, so that the bottom plate (1.1) and the copper bar (7) are connected and fixed;
an assembly hole (1.7) surrounded by two short vertical plates (1.5) which are oppositely arranged and two long vertical plates (1.6) which are oppositely arranged is arranged above the bottom plate (1.1);
the clamp plate block (3) includes the clamp plate main part, the left and right sides of clamp plate main part is symmetrical structure, all includes: a top fillet (3.2), a middle through hole (3.3) and a bottom bulge (3.4); the pressing plate main body is provided with a bottom through hole (3.1) along the front-back direction;
the first conductive elastic piece contact finger (2A) and the second conductive elastic piece contact finger (2B) are identical in structure and sequentially comprise a contact finger upper part convex bending part (2.1), a contact finger upper part concave bending part (2.2), a contact finger middle part (2.6), a contact finger lower part convex bending part (2.4) and a contact finger lower part concave bending part (2.5) which are connected in the direction from top to bottom; a contact finger through hole (2.3) is formed in the middle of the contact finger (2.6);
the first conductive elastic piece contact finger (2A) and the second conductive elastic piece contact finger (2B) are symmetrically arranged at the left side and the right side of the pressing plate block body (3), one end of the fixed round pin shaft (5) is positioned at the outer side of the first conductive elastic piece contact finger (2A), and the other end of the fixed round pin shaft (5) sequentially penetrates through a contact finger through hole (2.3) of the first conductive elastic piece contact finger (2A), a middle through hole (3.3) of the pressing plate block body (3) and a contact finger through hole (2.3) of the second conductive elastic piece contact finger (2B), so that the first conductive elastic piece contact finger (2A), the second conductive elastic piece contact finger (2B) and the pressing plate block body (3) are fixedly connected;
the assembly formed by the first conductive elastic sheet contact finger (2A), the second conductive elastic sheet contact finger (2B), the pressing plate block body (3) and the fixed round pin shaft (5) is assembled in the assembly hole (1.7) from the lower part of the plastic shell (1), then the elastic cylindrical pin (4) penetrates through a bottom through hole (3.1) of the pressing plate block body (3), and then the two ends of the elastic cylindrical pin (4) are embedded into slotted holes in two sides of the assembly hole (1.7) of the plastic shell (1), so that the assembly and the plastic shell (1) are fixedly connected.
2. The slidable quick plug for quick plugging according to claim 1, wherein said plastic case (1) further comprises a first reinforcing rib (1.2) and a second reinforcing rib (1.3); one side of the first reinforcing rib (1.2) is abutted against the short vertical plate (1.5); one side of the second reinforcing rib (1.3) is abutted against the long vertical plate (1.6).
3. The slidable quick plug for quick plugging and unplugging according to claim 1, wherein a gap is formed between a lower protruding bend (2.4) and a bottom protrusion (3.4) of the contact finger when the first conductive spring contact finger (2A) and the second conductive spring contact finger (2B) are in an unstressed state; the bottom ends of the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) are flush with the bottom of the plastic shell (1); when the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) are stressed to expand outwards, the lower part of the contact finger of the first conductive elastic sheet contact finger (2A) and the contact finger of the second conductive elastic sheet contact finger (2B) is convexly bent (2.4) and is contacted with the bottom protrusion (3.4), and the bottom ends of the first conductive elastic sheet contact finger (2A) and the second conductive elastic sheet contact finger (2B) extend out of the plastic shell (1) and are further in close contact with the copper bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120927201.1U CN214411657U (en) | 2021-04-30 | 2021-04-30 | Slidable quick plug for quick plugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120927201.1U CN214411657U (en) | 2021-04-30 | 2021-04-30 | Slidable quick plug for quick plugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214411657U true CN214411657U (en) | 2021-10-15 |
Family
ID=78032630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120927201.1U Active CN214411657U (en) | 2021-04-30 | 2021-04-30 | Slidable quick plug for quick plugging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214411657U (en) |
-
2021
- 2021-04-30 CN CN202120927201.1U patent/CN214411657U/en active Active
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Address after: No. 8 Jufu South Road, Yujiawu Hui Township, Tongzhou District, Beijing, 101105 Patentee after: Beijing Weitongli Electric Co.,Ltd. Country or region after: China Address before: 101105 Beijing Tongzhou District Tongzhou District 8 South Road 1 1 1 Patentee before: BEIJING VICTORY ELECTRIC Co.,Ltd. Country or region before: China |