CN212517799U - End waterproof type electric connector - Google Patents
End waterproof type electric connector Download PDFInfo
- Publication number
- CN212517799U CN212517799U CN202020972955.4U CN202020972955U CN212517799U CN 212517799 U CN212517799 U CN 212517799U CN 202020972955 U CN202020972955 U CN 202020972955U CN 212517799 U CN212517799 U CN 212517799U
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- China
- Prior art keywords
- movable joint
- fixedly connected
- sliding
- subassembly
- activity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002184 metal Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002274 desiccant Substances 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an end waterproof electric connector, which comprises a mounting plate, a fixed interface, a movable joint, a quick mounting and dismounting component and a water-blocking and anti-seepage component, wherein four corners of one side of the mounting plate are respectively provided with a fixed screw, the middle part of one side of the mounting plate is provided with a fixed wiring, the middle part of the other side of the mounting plate is fixedly connected with the fixed interface, the fixed interface is connected with the movable joint in a sliding way, the inner surface of the shell is also provided with a metal mesh, the inner side of the metal mesh is provided with a drying agent, the left end of the metal, the inner cavity of the inner part is matched with the inclined cross section and matched with the convex ring and the triangular ring, so that water vapor can not flow into the inner part and can only flow out from a drain pipe at the lower part, and a drying agent is also arranged in the inner part, can be internally dried, prevent the steam influence, can also be quick and convenient installation and dismantle electric connector for operating personnel's comfort promotes greatly.
Description
Technical Field
The utility model relates to an electric connector technical field specifically is a waterproof formula electric connector in end.
Background
The electrical connector not only needs to meet general performance requirements, but also has the important requirements that the electrical connector has good contact, reliable operation and convenient maintenance, and whether the reliable operation directly affects the normal operation of a circuit or not, and relates to the safety of the whole host equipment. For this reason, the host circuitry places very stringent requirements on the quality and reliability of the electrical connector.
The existing electric connector has some defects, firstly, most of the electric connectors are poor in waterproof effect and cannot effectively prevent external water vapor and impurities from entering the electric connector, meanwhile, the water vapor which permeates into the inside cannot be well discharged and dried, certain bad hidden dangers exist, secondly, most of the electric connectors are inconvenient to install and detach, bolts are used for reinforcing more, and the electric connector is stable, but is inconvenient to test and frequently install and detach, and therefore the electric connector is provided with the end waterproof type electric connector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof formula electric connector of end to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof formula electric connector in end, includes mounting panel, fixed interface, movable joint, fast ann tears the subassembly and blocks water the prevention of seepage subassembly, mounting panel one side four corners all is equipped with set screw, mounting panel one side middle part is equipped with fixed connection, mounting panel opposite side middle part fixedly connected with fixed interface, fixed interface and movable joint sliding connection, the subassembly is torn open to fast ann all installs on the movable joint below, the movable joint surface is equipped with the prevention of seepage subassembly that blocks water, movable joint one end fixedly connected with activity wiring.
Preferably, the quick assembly and disassembly component further comprises a button, a movable clamping plate, movable inverted teeth, fixed inverted teeth, a sinking groove and a spring, wherein the movable clamping plate is fixedly connected below the button, the movable inverted teeth are fixedly connected above the left end of the movable clamping plate, the movable inverted teeth are slidably connected above the movable inverted teeth, the sinking groove is formed in the middle of the lower side of the movable clamping plate, and the spring is arranged in the middle of the inner surface of the sinking groove.
Preferably, the prevention of seepage subassembly that blocks water is still including casing, inner chamber, bulge loop, elasticity card, three angular rings, rubber seal ring, casing internal surface middle part is equipped with the inner chamber, casing left side middle part is equipped with the bulge loop, bulge loop top fixed connection elasticity card, elasticity card top sliding connection has three angular rings, casing right side middle part veneer is connected with rubber seal ring, casing left side surface veneer is connected with rubber seal ring.
Preferably, the left side of the movable joint is fixedly connected with a positioning insertion plate, the positioning insertion plate is connected with the positioning insertion groove in a sliding mode, and friction stripe plates are arranged above and below the outer surface of the movable joint.
Preferably, the middle part of the movable clamping plate is fixedly connected with a cylinder, the inner surface of the cylinder is connected with a sliding sleeve in a sliding manner, the right end of the movable clamping plate is fixedly connected with a sliding block, and the sliding block is connected with the sliding groove in a sliding manner.
Preferably, the inner surface of the shell is further provided with a metal net, a drying agent is arranged on the inner side of the metal net, and the left end of the metal net is connected with a plug block in a sliding mode.
Preferably, the upper part of the inner surface of the inner cavity is inclined, and a drain pipe is arranged below the triangular ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install and dismantle electric connector that quick ann tears subassembly open can be quick and convenient, be convenient for use under the condition of overhauing or need connecting many times, avoided bolt construction installation inefficiency, the very slow defect of speed can make operating personnel's comfort promote greatly.
2. The utility model discloses a prevention of seepage subassembly that blocks water can completely cut off external overwhelming majority steam, presents oblique cross section cooperation, cooperation bulge loop and three angular ring through inside inner chamber for steam can't flow in inside, can only follow the drain pipe outflow of below.
3. The utility model discloses a casing internal surface still is equipped with the metal mesh, and the metal mesh inside is equipped with the drier, and metal mesh left end sliding connection has the chock for the inside drier that still is equipped with of casing can be internally dried, prevents that steam from producing negative effects to electric connection.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the quick assembly and disassembly assembly of the present invention;
fig. 3 is a schematic structural view of the water-blocking and seepage-proofing assembly of the present invention.
In the figure: the quick assembling and disassembling device comprises a mounting plate 1, a fixing screw 2, a fixing wire 3, a fixing interface 4, a movable joint 5, a quick assembling and disassembling component 6, a button 61, a movable clamping plate 62, a movable inverted tooth 63, a fixed inverted tooth 64, a recessed groove 65, a spring 66, a water-blocking and anti-seepage component 7, a shell 71, an inner cavity 72, a convex ring 73, an elastic clamping plate 74, a triangular ring 75, a rubber sealing ring 76, a rubber sealing ring 77, a movable wire 8, a positioning insertion plate 101, a positioning insertion groove 102, a friction stripe plate 103, a cylinder 601, a sliding sleeve 602, a sliding block 603, a sliding groove 604, a metal net 701, a drying agent 702, a plug block 703 and a drainage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a waterproof formula electric connector in end, including mounting panel 1, fixed interface 4, movable joint 5, install and tear subassembly 6 and the prevention of seepage subassembly 7 that blocks water fast, 1 one side four corners of mounting panel all is equipped with set screw 2, 1 one side middle part of mounting panel is equipped with fixed connection 3, 1 opposite side middle part fixedly connected with fixed interface 4 of mounting panel, fixed interface 4 and movable joint 5 sliding connection, movable joint 5 is gone up the below and is all installed and tear subassembly 6 fast ann and tear down, 5 surfaces of movable joint are equipped with the prevention of seepage subassembly 7 that blocks water, 5 one end fixedly connected with movable connection 8 of movable joint.
Further, install and tear subassembly 6 fast still including button 61, activity cardboard 62, activity pawl 63, fixed pawl 64, sunken groove 65, spring 66, button 61 below fixedly connected with activity cardboard 62, activity cardboard 62 left end top fixedly connected with activity pawl 63, activity pawl 63 top and fixed pawl 64 sliding connection, activity cardboard 62 below middle part is equipped with sunken groove 65, sunken groove 65 internal surface middle part is equipped with spring 66.
Further, the water-blocking and seepage-proofing assembly 7 further comprises a shell 71, an inner cavity 72, a convex ring 73, an elastic clamping piece 74, a triangular ring 75, a rubber sealing ring 76 and a rubber sealing ring 77, the inner cavity 72 is arranged in the middle of the inner surface of the shell 71, the convex ring 73 is arranged in the middle of the left side of the shell 71, the elastic clamping piece 74 is fixedly connected above the convex ring 73, the triangular ring 75 is connected above the elastic clamping piece 74 in a sliding mode, the rubber sealing ring 76 is connected in the middle of the right side of the shell 71 in a gluing mode, and the rubber sealing ring 77 is connected.
Furthermore, the left side of the movable joint 5 is fixedly connected with a positioning insertion plate 101, the positioning insertion plate 101 is slidably connected with a positioning slot 102, and friction strip plates 103 are arranged above and below the outer surface of the movable joint 5.
Further, a cylinder 601 is fixedly connected to the middle of the movable clamping plate 62, a sliding sleeve 602 is slidably connected to the inner surface of the cylinder 601, a sliding block 603 is fixedly connected to the right end of the movable clamping plate 62, and the sliding block 603 is slidably connected to the sliding groove 604.
Furthermore, a metal net 701 is further disposed on the inner surface of the housing 71, a drying agent 702 is disposed inside the metal net 701, and a plug 703 is slidably connected to the left end of the metal net 701.
Further, the inner surface of the inner chamber 72 is inclined upward, and a drain pipe 704 is provided below the triangular ring 75.
The working principle is as follows: when using the electric connector, through installing and tearing the subassembly 6 fast and convenient installation and dismantling the electric connector, be convenient for use under the condition of overhauing or needing to connect many times, the bolt structure installation inefficiency has been avoided, the very slow defect of speed, can make operating personnel's comfort promote greatly, through pressing button 61, button 61 pushes down movable cardboard 62 after that, movable cardboard 62 passes through cylinder 601 on both sides, sliding sleeve 602, slider 603, spout 604 keeps balanced, the movable pawl 63 that drives the left end pushes down, make movable pawl 63 and fixed pawl 64 separate, so alright easily take out movable joint 5, and during the installation, only need with location picture peg 101 aim at location slot 102 insert can, through pawl structural locking, keep good fixed effect.
When waterproof is needed, most of outside water vapor can be isolated through the water-blocking and seepage-proofing component 7, meanwhile, the inner cavity 72 inside is matched with the inclined cross section, the convex ring 73 and the triangular ring 75 are matched, water vapor can not flow into the inner cavity and can only flow out of the drain pipe 704 below, (the height of the convex ring 73 is larger than the bottom surface of the inner cavity 72 at the same position), and finally, the drying agent 702 is arranged inside, so that the drying can be carried out internally, and the influence of the water vapor is further reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waterproof formula electric connector in end, includes mounting panel (1), fixed interface (4), movable joint (5), installs fast and tears subassembly (6) and the prevention of seepage subassembly (7) that blocks water, its characterized in that: mounting panel (1) one side four corners all is equipped with set screw (2), mounting panel (1) one side middle part is equipped with fixed connection (3), mounting panel (1) opposite side middle part fixedly connected with fixed interface (4), fixed interface (4) and movable joint (5) sliding connection, movable joint (5) below all installs fast ann and tears subassembly (6), movable joint (5) surface is equipped with prevention of seepage subassembly (7) that block water, movable joint (5) one end fixedly connected with activity wiring (8).
2. The waterproof electrical connector of claim 1, further comprising: quick assembly and disassembly subassembly (6) is still including button (61), activity cardboard (62), activity pawl (63), fixed pawl (64), sink groove (65), spring (66), button (61) below fixedly connected with activity cardboard (62), activity cardboard (62) left end top fixedly connected with activity pawl (63), activity pawl (63) top and fixed pawl (64) sliding connection, activity cardboard (62) below middle part is equipped with sinks groove (65), sink groove (65) internal surface middle part and be equipped with spring (66).
3. The waterproof electrical connector of claim 1, further comprising: prevent water seepage subassembly (7) still including casing (71), inner chamber (72), bulge loop (73), elasticity card (74), three angular ring (75), rubber seal ring (76), rubber seal ring (77), casing (71) internal surface middle part is equipped with inner chamber (72), casing (71) left side middle part is equipped with bulge loop (73), bulge loop (73) top fixed connection has elasticity card (74), elasticity card (74) top sliding connection has three angular ring (75), casing (71) right side middle part veneer is connected with rubber seal ring (76), casing (71) left side surface veneer is connected with rubber seal ring (77).
4. The waterproof electrical connector of claim 1, further comprising: the movable joint is characterized in that a positioning insertion plate (101) is fixedly connected to the left side of the movable joint (5), the positioning insertion plate (101) is in sliding connection with a positioning insertion groove (102), and friction stripe plates (103) are arranged above and below the outer surface of the movable joint (5).
5. The waterproof electrical connector of claim 2, further comprising: the middle of the movable clamping plate (62) is fixedly connected with a cylinder (601), the inner surface of the cylinder (601) is connected with a sliding sleeve (602) in a sliding mode, the right end of the movable clamping plate (62) is fixedly connected with a sliding block (603), and the sliding block (603) is connected with a sliding groove (604) in a sliding mode.
6. A tip-waterproof electrical connector according to claim 3, wherein: the inner surface of the shell (71) is further provided with a metal net (701), a drying agent (702) is arranged on the inner side of the metal net (701), and the left end of the metal net (701) is connected with a plug block (703) in a sliding mode.
7. A tip-waterproof electrical connector according to claim 3, wherein: the upper part of the inner surface of the inner cavity (72) is inclined, and a drain pipe (704) is arranged below the triangular ring (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972955.4U CN212517799U (en) | 2020-06-01 | 2020-06-01 | End waterproof type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972955.4U CN212517799U (en) | 2020-06-01 | 2020-06-01 | End waterproof type electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212517799U true CN212517799U (en) | 2021-02-09 |
Family
ID=74392247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020972955.4U Expired - Fee Related CN212517799U (en) | 2020-06-01 | 2020-06-01 | End waterproof type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212517799U (en) |
-
2020
- 2020-06-01 CN CN202020972955.4U patent/CN212517799U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |