CN210111153U - Female plug device that water-proof effects is good - Google Patents
Female plug device that water-proof effects is good Download PDFInfo
- Publication number
- CN210111153U CN210111153U CN201920661656.6U CN201920661656U CN210111153U CN 210111153 U CN210111153 U CN 210111153U CN 201920661656 U CN201920661656 U CN 201920661656U CN 210111153 U CN210111153 U CN 210111153U
- Authority
- CN
- China
- Prior art keywords
- shell
- arc
- shaped rotating
- female plug
- female
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a female plug device that water-proof effects is good, insert the main part including female, female one side surface fixedly connected with shell of inserting the main part, female opposite side surface fixedly connected with wire of inserting the main part, female one side surface middle part fixedly connected with connecting terminal of inserting the main part, connecting terminal sets up the inside at the shell, connecting terminal and wire meet, the position that the internal surface of shell is close to one end is provided with the elastic separation blade, the inside and the elastic separation blade of shell correspond the position and are provided with the arc pivot, the internal surface of shell is close to the position of arc pivot one end and has seted up the movable groove. The utility model discloses, through the inside drier absorption shell inside moisture that sets up of rubber circle during the use, make its inside dry that keeps have excellent waterproof performance, shield the shell opening through the elasticity separation blade when not using, inside better preventing that dust debris from getting into the shell, protection device does not receive the damage.
Description
Technical Field
The utility model relates to a female technical field of inserting specifically is a female device of inserting that water-proof effects is good.
Background
Some electrical appliances can have power lines which are not long enough and need to be extended, but for the electrical appliances used outdoors, the external environment can inevitably affect the plug connector, thereby causing hidden dangers to the electrical appliance safety, especially in a humid environment, how to ensure that the plug connector is not affected by external moisture and the like becomes an important consideration for ensuring the outdoor electrical appliance safety, a certain mounting gap can exist when the traditional plug connector is used, condensation and moisture are generated in the connector when the plug connector is used and operated, a series of potential safety hazards can be caused by short circuit of the connector after long-time use, meanwhile, when the connector is not used, an internal connecting terminal is always exposed in the air, dust and other impurities can easily enter, and a user needs to clean again when the connector is used, thereby bringing great inconvenience to the user, the working efficiency of a user is influenced, meanwhile, the connector is easy to damage, and the economic cost of the user is increased;
therefore, the female plug device with good waterproof effect is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a female plug device that water-proof effects is good, the device pass through the inside drier that sets up of rubber circle and absorb the inside moisture of shell when using, make its inside keep dry to have excellent waterproof performance, shield the shell opening through the elasticity separation blade when not using, inside better preventing that dust debris from getting into the shell, protection device does not receive the damage to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a female plug device with good waterproof effect comprises a female plug main body, wherein a shell is fixedly connected to the outer surface of one side of the female plug main body, a lead is fixedly connected to the outer surface of the other side of the female plug main body, a connecting terminal is fixedly connected to the middle part of the outer surface of one side of the female plug main body and arranged in the shell, the connecting terminal is connected with the lead, an elastic blocking piece is arranged at the position, close to one end, of the inner surface of the shell, an arc-shaped rotating shaft is arranged at the position, corresponding to the elastic blocking piece, in the shell, a movable groove is formed at the position, close to one end of the arc-shaped rotating shaft, of the inner surface of the shell, a connecting piece is arranged in the movable groove, one end of the connecting piece is fixedly connected with the arc-shaped rotating shaft, the elastic blocking piece is, the inside of recess is provided with the rubber circle, the surface of rubber circle is provided with the drier, one side surface glue joint of elastic separation blade has the rubber pad.
The device absorbs the inside moisture of shell through the inside drier that sets up of rubber circle when using, makes its inside keep dry and have excellent waterproof performance, utilizes torsion spring's elastic stretching to make the arc pivot rotate when not using, makes the elasticity separation blade shield the shell opening under the effect of connecting piece and movable groove, and better prevent that dust debris from getting into inside the shell, protection device does not receive the damage.
Preferably, the number of the movable grooves is two, the movable grooves are symmetrically arranged by taking the center of the arc-shaped rotating shaft as a midpoint, and the insides of the two movable grooves are movably connected with connecting pieces.
The connecting piece is convenient to rotate through the movable groove under the rotation of the arc-shaped rotating shaft.
Preferably, the number of the arc-shaped rotating shafts is four, and the arc-shaped rotating shafts are arranged in the shell at equal intervals.
The four arc-shaped rotating shafts respectively correspond to the four elastic separation blades, and the four elastic separation blades cover the opening of the shell under the rotation of the arc-shaped rotating shafts, so that the internal connecting terminals are protected from being damaged.
Preferably, the arc-shaped rotating shaft is movably connected with the shell, and the outer surface of one side of the movable groove is inclined by 70 degrees.
The movable range of the connecting piece and the elastic blocking piece is limited by the movable groove, and when the external connector is inserted into the shell and is connected with the connecting terminal, the elastic blocking piece can only turn towards the inner side of the shell.
Preferably, the number of the elastic blocking pieces is four, and the four elastic blocking pieces correspond to the arc-shaped rotating shaft in position one to one.
The four elastic separation blades are controlled by the four arc-shaped rotating shafts to overturn and shield the opening of the shell.
Preferably, the rubber ring is movably connected with the groove, and the width of the rubber ring is the same as that of the groove.
The inner surface of the shell is convenient to be horizontal to the rubber ring, and the insertion of external equipment into the shell is not hindered.
Preferably, the number of the grooves is three, and rubber rings are arranged inside the three grooves.
Through the three grooves and the rubber rings and the drying agents in the grooves, the air in the shell is kept dry.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the inner surface of the shell is provided with an elastic blocking piece at a position close to one end, the inner part of the shell is provided with an arc-shaped rotating shaft at a position corresponding to the elastic blocking piece, the inner surface of the shell is provided with a movable groove at a position close to one end of the arc-shaped rotating shaft, a connecting piece is arranged in the movable groove, one end of the connecting piece is fixedly connected with the arc-shaped rotating shaft, the other end of the connecting piece is fixedly connected with the elastic blocking piece, and the outer surface of the arc-shaped rotating shaft is provided with a torsion spring, then the outer surface of one side of the elastic blocking piece is glued with a rubber pad to tightly wrap the external connector, so that the external connector is more stable after being connected with a connecting terminal in the shell, dust and moisture are prevented from entering, meanwhile, after the external connector is pulled out of the shell, the arc-shaped rotating shaft is forced to rotate under the elastic expansion action of the torsion spring, the elastic blocking piece at the moment is overturned towards the outer side of the shell, then the connecting piece is limited by the movable groove, so that the elastic blocking piece is mutually vertical to the shell and shields the opening of the sealed shell, and impurities such as dust and the like are well prevented from entering the shell when the connecting piece is stored and transported for a long time, and the device is protected from being;
2. the groove is formed in the inner surface of the shell and close to the elastic retaining sheet, the rubber ring is arranged in the groove, the drying agent is arranged on the outer surface of the rubber ring, the rubber ring is movably connected with the groove, the width of the rubber ring is the same as the width of the groove, when a connector with the same type and specification as the female plug body is inserted into the shell and connected with the internal connecting terminal, the internal circuit conducts electricity and operates, condensed moisture generated by temperature or environment in the operation process is absorbed by the drying agents on the plurality of rubber rings, the damage of the device caused by the accumulation of the internal moisture is well prevented, the device has certain waterproof characteristic, meanwhile, after the internal drying agent is used for saturation in a certain time, a user can easily take the rubber ring out of the groove by utilizing the elastic characteristic of the rubber ring, and when the rubber ring and the drying agent are replaced and installed in the shell, the same method is used for installing the rubber ring, the device has the advantages of good waterproof performance and prolonged service life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the elastic baffle of the present invention;
FIG. 3 is a view showing the structure of the flexible baffle plate and the curved shaft of the present invention;
FIG. 4 is a view of the housing of the present invention in combination with a rubber ring;
fig. 5 is a view showing the connection member and the movable groove of the present invention.
In the figure:
1. a female plug body; 2. a housing; 3. a wire; 4. a connection terminal; 5. an elastic baffle plate; 6. an arc-shaped rotating shaft; 7. a torsion spring; 8. a connecting member; 9. a movable groove; 10. a groove; 11. a rubber ring; 12. a desiccant; 13. and (7) a rubber pad.
Detailed Description
In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
as shown in fig. 1 and 2, a female plug device with a good waterproof effect includes a female plug main body 1, a housing 2 is fixedly connected to an outer surface of one side of the female plug main body 1, a lead 3 is fixedly connected to an outer surface of the other side of the female plug main body 1, a connection terminal 4 is fixedly connected to a middle portion of an outer surface of one side of the female plug main body 1, the connection terminal 4 is disposed inside the housing 2, the connection terminal 4 is connected with the lead 3, and an elastic blocking piece 5 is disposed at a position, close to one end, of an inner surface of the housing 2;
as shown in fig. 3 and 5, an arc-shaped rotating shaft 6 is arranged in the shell 2 at a position corresponding to the elastic blocking piece 5, a movable groove 9 is formed in a position, close to one end of the arc-shaped rotating shaft 6, of the inner surface of the shell 2, a connecting piece 8 is arranged in the movable groove 9, one end of the connecting piece 8 is fixedly connected with the arc-shaped rotating shaft 6, the other end of the connecting piece 8 is fixedly connected with the elastic blocking piece 5, a torsion spring 7 is arranged on the outer surface of the arc-shaped rotating shaft 6, the number of the movable grooves 9 is two, the movable grooves are symmetrically arranged by taking the center of the arc-shaped rotating shaft 6 as a midpoint, the connecting piece 8 is movably connected in each of the two movable grooves 9, the connecting piece 8 can be rotated through the movable grooves 9 under the rotation of the arc-shaped rotating shaft 6, the arc-shaped rotating shafts 6 are four in number and are equidistantly arranged in the, under the rotation of the arc-shaped rotating shaft 6, the four elastic blocking pieces 5 shield the opening of the shell 2, so that the internal connecting terminal 4 is protected from being damaged;
as shown in fig. 4, the position that the internal surface of shell 2 is close to elastic separation blade 5 has seted up recess 10, the inside of recess 10 is provided with rubber circle 11, the surface of rubber circle 11 is provided with drier 12, one side surface of elastic separation blade splices there is rubber pad 13, the quantity of elastic separation blade 5 is four, four elastic separation blade 5 and 6 position one-to-one of arc pivot, cover shell 2 openings through the upset of four elastic separation blade 5 of four arc pivot 6 control.
Through adopting above-mentioned technical scheme, the device is through 11 inside driers 12 absorption shells 2 inside moisture that set up of rubber circle when using, makes its inside keep dry and have excellent waterproof performance, utilizes torsion spring 7's elastic stretching to make arc pivot 6 rotate when not using, makes elastic separation blade 5 shield shell 2 opening under the effect of connecting piece 8 and activity groove 9, and better prevent that dust debris from getting into inside shell 2, protection device does not receive the damage.
Specifically, as shown in fig. 3, the number of the movable grooves 9 is two, the movable grooves are symmetrically arranged with the center of the arc-shaped rotating shaft 6 as a midpoint, and the inside of each of the two movable grooves 9 is movably connected with a connecting member 8.
Through adopting above-mentioned technical scheme, be convenient for connecting piece 8 under the rotation of arc pivot 6, make connecting piece 8 rotate through activity groove 9.
Specifically, as shown in fig. 3, the number of the arc-shaped rotating shafts 6 is four, and the arc-shaped rotating shafts are equidistantly arranged inside the housing 2.
Through adopting above-mentioned technical scheme, correspond four elastic separation blade 5 respectively through four arc pivot 6, under the rotation of arc pivot 6, make four elastic separation blade 5 shield the shell 2 opening, protect internal connection terminal 4 not receive the damage.
Specifically, as shown in fig. 5, the arc-shaped rotating shaft 6 is movably connected with the housing 2, and an outer surface of one side of the movable groove 9 is inclined by 70 °.
By adopting the technical scheme, the movable range of the connecting piece 8 and the elastic blocking piece 5 is limited by the movable groove 9, and when the external connector is inserted into the shell 2 and is connected with the connecting terminal 4, the elastic blocking piece 5 can only turn towards the inner side of the shell 2.
Specifically, as shown in fig. 3, the number of the elastic blocking pieces 5 is four, and the four elastic blocking pieces 5 correspond to the arc-shaped rotating shaft 6 one by one.
By adopting the technical scheme, the four elastic blocking pieces 5 are controlled by the four arc-shaped rotating shafts 6 to overturn and shield the opening of the shell 2.
Specifically, as shown in fig. 4, the rubber ring 11 is movably connected with the groove 10, and the width of the rubber ring 11 is the same as the width of the groove 10.
Through adopting above-mentioned technical scheme, 2 internal surfaces of shell of being convenient for are horizontal with rubber circle 11, do not hinder inside external equipment inserts shell 2.
Specifically, as shown in fig. 4, the number of the grooves 10 is three, and rubber rings 11 are arranged inside all the three grooves 10.
By adopting the technical scheme, the air in the shell 2 is kept dry through the three grooves 10, the rubber rings 11 in the grooves 10 and the drying agent 12.
The working principle is as follows: when the device is used, the connector of the same model specification with the female plug main body 1 is inserted into the shell 2, the inside of the shell 2 is connected with the connecting terminal 4 inside the shell 2, when the external connector is inserted into the shell 2, the elastic blocking piece 5 can be extruded at first, the elastic blocking piece 5 at the moment is rotated by the connecting piece 8 and the arc-shaped rotating shaft 6, the connection is turned towards the inner side of the shell 2, the side surface of the movable groove 9 is inclined by 70 degrees, meanwhile, the elastic blocking piece 5 has certain elastic telescopic characteristic, so the elastic blocking piece 5 at the moment is parallel to the inner surface of the shell 2, then the rubber pad 13 is glued on the outer surface of one side of the elastic blocking piece 5 to tightly wrap the external connector, the external connector is more stable after being connected with the connecting terminal 4 inside the shell 2, the dust and moisture are prevented from entering, and when the external connector is pulled out from the shell 2, the elastic telescopic action of the torsion spring 7 is forced to ensure that the elastic coefficient MM, the elastic baffle 5 at the moment is turned to the outer side of the shell 2, then the connecting piece 8 is limited by the movable groove 9, so that the elastic baffle 5 and the shell 2 are perpendicular to each other and the opening of the closed shell 2 is shielded, thus the connector can better prevent impurities such as dust and the like from entering the shell 2 when being stored and transported for a long time, the protection device is not damaged, when a connector with the same model and specification as the female plug main body 1 is inserted into the shell 2 and connected with the internal connecting terminal 4, the internal circuit conducts electricity and operates, condensed moisture generated by temperature or environment in the operation process is absorbed by the drying agents 12 on the plurality of rubber rings 11, the device is better prevented from being damaged due to the accumulation of the internal moisture, the device has certain waterproof characteristic, and meanwhile, when the internal drying agents 12 are used for a certain time and saturated, a user can easily take the rubber rings 11 out of the groove 10 by utilizing the elastic characteristic of the rubber rings 11, when the device is replaced and installed, the rubber ring 11 and the drying agent 12 are installed inside the shell 2 in the same way, so that the device has the advantages of good water resistance and prolonged service life.
The using method comprises the following steps: firstly, a connector with the same model and specification as the female plug body 1 is inserted into the shell 2 to be connected with the internal connecting terminal 4, when the external connector is inserted into the shell 2, the elastic blocking piece 5 is firstly extruded, the elastic blocking piece 5 at the moment is overturned towards the inner side of the shell 2 under the rotation of the connecting piece 8 and the arc-shaped rotating shaft 6, because the side surface of the movable groove 9 is inclined by 70 degrees, and the elastic blocking piece 5 has certain elastic expansion characteristic, the elastic blocking piece 5 at the moment is parallel to the inner surface of the shell 2, then the outer surface of one side of the elastic blocking piece 5 is glued with the rubber pad 13 to tightly wrap the external connector, so that the external connector is more stable after being connected with the connecting terminal 4 in the shell 2, the dust and moisture are prevented from entering, and when the external connector is pulled out from the shell 2, the arc-shaped rotating shaft 6 is forced to, at this moment, the elastic blocking piece 5 is turned towards the outer side of the shell 2, and then the connecting piece 8 enables the elastic blocking piece 5 to be perpendicular to the shell 2 under the limitation of the movable groove 9 and blocks the opening of the closed shell 2.
The installation method comprises the following steps:
firstly, assembling a female plug body 1, a shell 2, a lead 3, a connecting terminal 4 and an elastic baffle 5;
secondly, assembling the arc-shaped rotating shaft 6, the torsion spring 7, the connecting piece 8 and the movable groove 9;
and thirdly, assembling the groove 10, the rubber ring 11, the drying agent 12 and the rubber pad 13, and finishing the assembling.
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 female device of inserting that water-proof effects is good, includes female main part (1) of inserting, its characterized in that: the female plug comprises a shell (2) fixedly connected with the outer surface of one side of a main body (1), a lead (3) fixedly connected with the outer surface of the other side of the main body (1), a connecting terminal (4) fixedly connected with the middle part of the outer surface of one side of the main body (1), the connecting terminal (4) is arranged in the shell (2), the connecting terminal (4) is connected with the lead (3), an elastic blocking piece (5) is arranged at the position, close to one end, of the inner surface of the shell (2), an arc-shaped rotating shaft (6) is arranged in the shell (2) corresponding to the elastic blocking piece (5), a movable groove (9) is formed in the position, close to one end of the arc-shaped rotating shaft (6), of the inner surface of the shell (2), a connecting piece (8) is arranged in the movable groove (9), and one end of the connecting piece, the other end fixed connection elasticity separation blade (5) of connecting piece (8), the surface of arc pivot (6) is provided with torsion spring (7), the position that the internal surface of shell (2) is close to elasticity separation blade (5) is seted up flutedly (10), the inside of recess (10) is provided with rubber circle (11), the surface of rubber circle (11) is provided with drier (12), one side surface of elasticity separation blade splices there is rubber pad (13).
2. The female plug device with good waterproof effect of claim 1, characterized in that: the number of the movable grooves (9) is two, the movable grooves are symmetrically arranged by taking the center of the arc-shaped rotating shaft (6) as a midpoint, and the inner parts of the two movable grooves (9) are movably connected with connecting pieces (8).
3. The female plug device with good waterproof effect of claim 1, characterized in that: the number of the arc-shaped rotating shafts (6) is four, and the arc-shaped rotating shafts are arranged in the shell (2) at equal intervals.
4. The female plug device with good waterproof effect of claim 1, characterized in that: the arc-shaped rotating shaft (6) is movably connected with the shell (2), and the outer surface of one side of the movable groove (9) is inclined by 70 degrees.
5. The female plug device with good waterproof effect of claim 1, characterized in that: the number of the elastic blocking pieces (5) is four, and the four elastic blocking pieces (5) correspond to the arc-shaped rotating shaft (6) in position one to one.
6. The female plug device with good waterproof effect of claim 1, characterized in that: the rubber ring (11) is movably connected with the groove (10), and the width of the rubber ring (11) is the same as that of the groove (10).
7. The female plug device with good waterproof effect of claim 1, characterized in that: the number of the grooves (10) is three, and rubber rings (11) are arranged inside the three grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661656.6U CN210111153U (en) | 2019-05-10 | 2019-05-10 | Female plug device that water-proof effects is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661656.6U CN210111153U (en) | 2019-05-10 | 2019-05-10 | Female plug device that water-proof effects is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210111153U true CN210111153U (en) | 2020-02-21 |
Family
ID=69539334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920661656.6U Active CN210111153U (en) | 2019-05-10 | 2019-05-10 | Female plug device that water-proof effects is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210111153U (en) |
-
2019
- 2019-05-10 CN CN201920661656.6U patent/CN210111153U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210111153U (en) | Female plug device that water-proof effects is good | |
| CN208904170U (en) | One kind having waterproof construction battery protecting plate | |
| CN202142720U (en) | Waterproof and anti-looseness connector plug and socket thereof | |
| CN206992392U (en) | A kind of high security power receptacle | |
| CN216671803U (en) | Waterproof intelligent intercom lithium cell | |
| CN219436225U (en) | Movable protection plate structure and hidden charging device | |
| CN108987958A (en) | A kind of compressor of air conditioner Wiring connector | |
| CN210744293U (en) | Halogen-free TPF plug with high safety | |
| CN214046240U (en) | Protection device of building electrical equipment lightning protection mechanism | |
| CN209374738U (en) | A kind of electronic device connector that stability is good | |
| CN211455428U (en) | Gapless metal oxide lightning arrester | |
| CN211238896U (en) | Automatic electric appliance cabinet that removes tide | |
| CN211350178U (en) | Novel shielding power line with dampproofing function | |
| CN110278672B (en) | Intelligent electricity-consumption fire detector convenient to store | |
| CN210379645U (en) | Electric power supply plug assembly of power supply station protection against electric shock | |
| CN219779466U (en) | Dampproofing dustproof UPS uninterrupted power source case | |
| CN219393846U (en) | Dampproofing dirt-proof connector | |
| CN215377804U (en) | High-end waterproof connector of Type-C | |
| CN207368326U (en) | A kind of waterproof socket of high sealing performance | |
| CN220963559U (en) | Waterproof and moistureproof lithium battery | |
| CN220963560U (en) | Dampproofing protective housing is used to photovoltaic power plant energy storage battery | |
| CN220172889U (en) | Dustproof effectual lithium battery charger | |
| CN219366242U (en) | Lightning arrester of wind driven generator | |
| CN211879717U (en) | Large-scale hotel stage lighting system electric block aviation power plug | |
| CN210157515U (en) | Digital coding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |