CN218997211U - Novel waterproof plug-in components structure of seal - Google Patents
Novel waterproof plug-in components structure of seal Download PDFInfo
- Publication number
- CN218997211U CN218997211U CN202223358337.9U CN202223358337U CN218997211U CN 218997211 U CN218997211 U CN 218997211U CN 202223358337 U CN202223358337 U CN 202223358337U CN 218997211 U CN218997211 U CN 218997211U
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- Prior art keywords
- female seat
- protecting cover
- elastic
- outer ring
- cover
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- 229920001875 Ebonite Polymers 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 238000005538 encapsulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a novel sealing waterproof plug-in structure, which comprises a female seat and a protecting cover, wherein the female seat and the protecting cover are rotatably connected through a connecting shaft, an elastic piece is arranged at the connecting shaft and is propped against the female seat and the protecting cover, when the protecting cover is opened relative to the female seat, the elastic piece is propped against the elastic piece to store elastic force, and the elastic force of the elastic piece provides restoring force for the protecting cover to cover on the female seat; the female seat comprises a female seat plane and a female seat outer ring which is arranged on the female seat plane in a protruding mode, an inner cover is arranged in the protecting cover, the inner cover comprises an elastic outer ring, and when the protecting cover is covered on the female seat, the elastic outer ring wraps the outer side of the female seat outer ring and abuts against the female seat plane. According to the utility model, through the arrangement of the elastic piece at the connecting shaft, the force accumulation when the protecting cover is opened is realized, and the protecting cover can be automatically closed by virtue of the elastic piece, so that the protection of an internal socket when not in use is ensured; through the outer ring of elasticity outer loop cooperation female seat outer loop, separate waterproof to inside, water can not cross the separation from female seat plane department and get into inside, realizes good sealed waterproof construction.
Description
Technical Field
The utility model relates to the field of vehicle accessories, in particular to a novel sealing waterproof plug-in structure.
Background
Along with the continuous progress of science and technology, people are higher and higher to electric bicycle exposes the use requirement of electrical apparatus part, waterproof plug-in components on the market at present can do waterproof construction, but the effect is not ideal, because the user forgets very easily when inserting and extracting battery or the plug-in components on the whole car and covers sealed lid back to normal position, waterproof construction just so has lost the effect yet, and most on the market are single sealed lid moreover, and female seat is flat, even if sealed lid is covered, water also gets into very easily. Aiming at the problems in the market, the utility model designs a novel sealing waterproof plug-in structure to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a novel sealing waterproof plug-in structure which can enable a protecting cover to be automatically covered, so that the female seat and the protecting cover form a mutually matched inner ring and outer ring to be blocked and waterproof when being covered, and the waterproof effect is improved.
The utility model adopts the following technical scheme: the utility model provides a novel waterproof plug-in components structure of seal, includes female seat and protecting cover, and female seat and protecting cover pass through rotatable connection of connecting axle, and connecting axle department sets up the elastic component, and the elastic component is supported to female seat and protecting cover, and when the protecting cover is opened relative female seat contradicts the elastic component and stores the elastic force, and the elastic force of elastic component provides the restoring force of lid on female seat for the protecting cover; the female seat comprises a female seat plane and a female seat outer ring which is arranged on the female seat plane in a protruding mode, an inner cover is arranged in the protecting cover, the inner cover comprises an elastic outer ring, and when the protecting cover is covered on the female seat, the elastic outer ring wraps the outer side of the female seat outer ring and abuts against the female seat plane.
As an improvement, the inner cover further comprises an elastic inner ring, a female seat annular groove is formed in the inner side of the outer ring of the female seat, and when the protecting cover is covered on the female seat, the upper end of the outer ring of the female seat is accommodated between the elastic outer ring and the elastic inner ring, and the elastic inner ring is extruded into the female seat annular groove.
As an improvement, a socket boss is formed inside the female socket annular groove.
As an improvement, the inner side wall of the elastic outer ring is provided with a chamfer.
As an improvement, the protecting cover is made of hard rubber, the inner cover is made of soft rubber, and the soft rubber is encapsulated by the hard rubber into a whole.
As an improvement, the middle part of the protecting cover is provided with a mounting hole, an inner step is arranged at the mounting hole, a mounting column with an outer step is formed on the inner cover, the mounting column is arranged at the mounting hole, and the outer step and the inner step are mounted in a matching way.
The utility model has the beneficial effects that: through the arrangement of the elastic piece at the connecting shaft, the power accumulation when the protecting cover is opened is realized, and the protecting cover can be automatically closed by virtue of the elastic piece, so that the protection of the position of the internal socket when not in use is ensured; the elastic outer ring arranged on the inner cover is matched with the female seat outer ring on the female seat, the inner part is blocked and waterproof, water cannot pass through the blocking part from the plane of the female seat to enter the inner part, a good sealing waterproof structure is realized, and the protection of the plug position is ensured.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Figure 2 is a schematic longitudinal sectional view of the protective cover of the present utility model when opened.
Figure 3 is a schematic longitudinal sectional view of the protective cover of the present utility model when closed.
Detailed Description
Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Fig. 1, 2 and 3 show an embodiment of a novel sealing waterproof insert structure according to the present utility model. The embodiment comprises a female seat 5 and a protecting cover 1, wherein the female seat 5 and the protecting cover 1 are rotatably connected through a connecting shaft 3, an elastic piece 4 is arranged at the connecting shaft 3, the elastic piece 4 is propped against the female seat 5 and the protecting cover 1, when the protecting cover 1 is opened relative to the female seat 5, the elastic piece 4 is propped against the elastic piece 4 to store elastic force, and the elastic force of the elastic piece 4 provides restoring force for the protecting cover 1, which is covered on the female seat 5; the female seat 5 comprises a female seat plane 53 and a female seat outer ring 51 protruding on the female seat plane 53, an inner cover 2 is arranged in the protecting cover 1, the inner cover 2 comprises an elastic outer ring 21, and when the protecting cover 1 is covered on the female seat 5, the elastic outer ring 21 is wrapped on the outer side of the female seat outer ring 51 and abuts against the female seat plane 53.
When the plug-in type socket is used, the female seat 5 and the protecting cover 1 are rotatably connected through the connecting shaft 3, the elastic piece 4 can be preferably a torsion spring sleeved on the connecting shaft 3, two ends of the torsion spring are abutted against the female seat 5 and the protecting cover 1, when the protecting cover 1 is opened, the protecting cover 1 is abutted against the elastic piece 4 to store elastic force, the protecting cover 1 is blocked and cannot be closed by itself when the plug-in type socket is plugged in, and after the plug-in type socket is pulled out, the protecting cover 1 can be driven to cover the female seat 5 by means of the elastic force of the elastic piece 4, so that a stable protection effect is achieved on the plug-in position, and general water can be effectively blocked. When water enters the female seat 5, the designed female seat outer ring 51 is higher than the female seat plane 53, and the water can reach the female seat plane 53, but because of the height difference formed by the two, the water is difficult to enter the interior beyond the female seat outer ring 51, so that the waterproof protection of a heavy socket position is realized; further set up inner cup 2, through elasticity outer ring 21 cooperation female seat outer loop 51 when the lid, the parcel of formation structure is sealed, and water is difficult to permeate in inside socket position, realizes another heavy waterproof protection, has improved the waterproof sealing effect to the socket position on the whole, guarantees the safe handling of battery or electrical apparatus plug-in components on the electric bicycle.
As an improved embodiment, the inner cap 2 further comprises an elastic inner ring 22, a female seat ring groove 52 is formed on the inner side of the female seat outer ring 51, and when the protecting cover 1 is covered on the female seat 5, the upper end of the female seat outer ring 51 is accommodated between the elastic outer ring 21 and the elastic inner ring 22, and the elastic inner ring 22 is extruded into the female seat ring groove 52.
As shown in fig. 1, 2 and 3, in order to further improve the sealing and waterproof effects, an elastic inner ring 22 is additionally arranged on the inner cover 2, and an inner layer and an outer layer of structures, namely the elastic inner ring 22 and the elastic outer ring 21, form inner and outer abutting packages on the outer ring 51 of the female seat, and seal the inner space and the outer space by means of elastic deformation of materials, so that the sealing effect is further improved, and under the inner and outer abutting sealing structures, water is difficult to permeate into the inner socket position, so that a better waterproof protection effect is achieved.
As a modified embodiment, the female seat annular groove 52 is formed internally with a socket boss 54.
As shown in fig. 1, 2 and 3, the socket boss 54 is used for setting a socket and is matched and inserted with an external plug, the socket boss 54 and the female seat annular groove 52 form a height difference, and if water seeps into the female seat annular groove 52 from the outside inwards, the water cannot reach the socket position, so that a certain buffer protection effect is achieved; the risk of further reaching the socket position at the upper end of the socket boss 54 is avoided by disposing of the water in the female annular groove 52.
As a modified embodiment, the inner side wall of the elastic outer ring 21 is provided with a chamfer 211.
As shown in fig. 1, 2 and 3, in order to better wrap the female seat outer ring 51 from the outside, a certain length is required to be set for the elastic outer ring 21, and the track is arc-shaped when the protecting cover 1 and the inner cover 2 are rotationally covered on the female seat 5, so that the chamfer 211 of the inner side wall is further set, so that the elastic outer ring 21 has certain dimensional tolerance to perform better sleeving and deformation when the arc-shaped track covers the outer side of the female seat outer ring 51, and the smoothness of opening and closing of the female seat 5 and the protecting cover 1 is not affected by the interference of the inner elastic outer ring 21 and the female seat outer ring 51 as much as possible.
As an improved embodiment, the protecting cover 1 is made of hard rubber, the inner cover 2 is made of soft rubber, and the soft rubber is encapsulated by the hard rubber into a whole.
In the embodiment, the protecting cover 1 and the inner cover 2 are integrated through the encapsulation process, so that the integral structural strength is ensured; the protecting cover 1 and the inner cover 2 are both made of rubber, and have good insulating and heat-insulating properties; the protecting cover 1 is made of hard rubber, provides external protection and structural strength, and the inner cover 2 is made of soft rubber, so that the elastic outer ring 21 and the elastic inner ring 22 can be well deformed in specific implementation, and form mutual structural conflict in cooperation with the outer ring 51 of the female seat, so that the inner space and the outer space are sealed, and the waterproof performance is better guaranteed.
As an improved embodiment, the middle part of the protecting cover 1 is provided with a mounting hole 11, an inner step 12 is arranged at the mounting hole 11, a mounting column 23 with an outer step 24 is formed on the inner cover 2, the mounting column 23 is arranged at the mounting hole 11, and the outer step 24 and the inner step 12 are mounted in a matching way.
As shown in fig. 2 and 3, the hole and column structures are assembled with each other, the inner and outer steps are clamped by the deformation of rubber to complete the structure limit, the protecting cover 1 and the inner cover 2 are structurally assembled into a whole, and then the protecting cover and the inner cover are made into a firm integrated structure through the encapsulation process, so that the tightness and the structural strength are ensured, and the long-term use is facilitated without damage.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (6)
1. The utility model provides a novel waterproof plug-in components structure of seal, includes female seat (5) and protecting cover (1), female seat (5) and protecting cover (1) pass through rotatable connection of connecting axle (3), its characterized in that: an elastic piece (4) is arranged at the connecting shaft (3), the elastic piece (4) is propped against the female seat (5) and the protecting cover (1), when the protecting cover (1) is opened relative to the female seat (5), the elastic piece (4) is propped against the elastic piece to store elastic force, and the elastic force of the elastic piece (4) provides restoring force for the protecting cover (1) to cover on the female seat (5); the female seat (5) comprises a female seat plane (53) and a female seat outer ring (51) protruding on the female seat plane (53), an inner cover (2) is arranged in the protecting cover (1), the inner cover (2) comprises an elastic outer ring (21), and when the protecting cover (1) is covered on the female seat (5), the elastic outer ring (21) is wrapped on the outer side of the female seat outer ring (51) and props against the female seat plane (53).
2. The novel sealed waterproof insert structure according to claim 1, wherein: the inner cover (2) further comprises an elastic inner ring (22), a female seat annular groove (52) is formed in the inner side of the female seat outer ring (51), and when the protecting cover (1) is covered on the female seat (5), the upper end of the female seat outer ring (51) is accommodated between the elastic outer ring (21) and the elastic inner ring (22), and the elastic inner ring (22) is extruded into the female seat annular groove (52).
3. The novel sealed waterproof insert structure according to claim 1, wherein: a socket boss (54) is formed on the inner side of the female socket annular groove (52).
4. A novel sealed waterproof insert structure according to claim 1 or 2 or 3, characterized in that: the inner side wall of the elastic outer ring (21) is provided with a chamfer (211).
5. A novel sealed waterproof insert structure according to claim 1 or 2 or 3, characterized in that: the protecting cover (1) is made of hard rubber, the inner cover (2) is made of soft rubber, and the soft rubber is encapsulated into a whole by the hard rubber.
6. The novel sealed waterproof plug-in structure according to claim 5, wherein: the middle part of the protecting cover (1) is provided with a mounting hole (11), an inner step (12) is arranged at the mounting hole (11), a mounting column (23) with an outer step (24) is formed on the inner cover (2), the mounting column (23) is arranged at the mounting hole (11), and the outer step (24) and the inner step (12) are mounted in a matching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223358337.9U CN218997211U (en) | 2022-12-13 | 2022-12-13 | Novel waterproof plug-in components structure of seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223358337.9U CN218997211U (en) | 2022-12-13 | 2022-12-13 | Novel waterproof plug-in components structure of seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218997211U true CN218997211U (en) | 2023-05-09 |
Family
ID=86217372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223358337.9U Active CN218997211U (en) | 2022-12-13 | 2022-12-13 | Novel waterproof plug-in components structure of seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218997211U (en) |
-
2022
- 2022-12-13 CN CN202223358337.9U patent/CN218997211U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jinhua Youheng Automobile Co.,Ltd. Assignor: JINHUA ZHUOYUAN INDUSTRY Co.,Ltd. Contract record no.: X2023980050289 Denomination of utility model: A new type of sealed waterproof plug-in structure Granted publication date: 20230509 License type: Common License Record date: 20231205 |
|
| EE01 | Entry into force of recordation of patent licensing contract |