CN220764380U - Self-locking convenient waterproof cover - Google Patents
Self-locking convenient waterproof cover Download PDFInfo
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- CN220764380U CN220764380U CN202322754042.1U CN202322754042U CN220764380U CN 220764380 U CN220764380 U CN 220764380U CN 202322754042 U CN202322754042 U CN 202322754042U CN 220764380 U CN220764380 U CN 220764380U
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- cover body
- self
- cover
- split
- waterproof cover
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- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003292 glue 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
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a self-locking convenient waterproof cover, and relates to the technical field of waterproof covers. The self-locking convenient waterproof cover comprises a cover body, a front fixing piece and a rear fixing piece; the cover body is provided with a split edge for splitting and splicing, and after the split edge is spliced, the cover body surrounds a hollow cavity for sleeving a protected object; the front fixing piece and the rear fixing piece are respectively arranged at the front part and the rear part of the cover body and are used for fixing the cover body after being spliced. The self-locking convenient waterproof cover solves the technical problems that the wrapping property and the waterproof performance of the existing high-speed railway switch machine protective cover are poor, and the fixing is time-consuming and labor-consuming.
Description
Technical Field
The utility model relates to the technical field of waterproof covers, in particular to a self-locking convenient waterproof cover.
Background
The waterproof cover is used for protecting the high-speed railway switch machine; chinese patent No. CN 209938615U discloses a high-speed railway switch machine shield, which comprises a shield body and mounting plates mounted on both sides of the shield body; the cover body has poor wrapping property and waterproof performance, and during installation, bolts on trays on two sides of the switch machine are required to be detached firstly (or matched installation structures are arranged on the two trays), and then the structure is fixedly installed in cooperation with installation plates on two sides of the cover body, so that the fixing is time-consuming and labor-consuming.
The present inventors found at least the following problems in the implementation of the present embodiment:
the existing high-speed railway switch machine protective cover has poor wrapping performance and waterproof performance, and is time-consuming and labor-consuming to fix.
Disclosure of Invention
The utility model aims to provide a self-locking convenient waterproof cover, which solves the technical problems of poor wrapping property and waterproof performance, time and labor waste in fixation of the traditional high-speed railway switch machine protective cover.
The utility model adopts the scheme that:
the utility model provides a self-locking convenient waterproof cover which comprises a cover body, a front fixing piece and a rear fixing piece; the cover body is provided with a split edge for splitting and splicing, and after the split edge is spliced, the cover body surrounds a hollow cavity for sleeving a protected object; the front fixing piece and the rear fixing piece are respectively arranged at the front part and the rear part of the cover body and are used for fixing the cover body after being spliced.
Further, the two ends of the hollow cavity are open.
Further, the split and combined edge is arranged on the bottom surface of the cover body.
Further, the split and combined edge is arranged in the middle of the bottom surface of the cover body.
Furthermore, the bottom surface of the cover body is provided with a bottom opening, the split and combined edge is intersected with the bottom opening, and the bottom opening can be split and spliced.
Further, an opening is formed in the upper surface of the cover body, and a cover body is arranged on the opening upper cover.
Further, the front fixing piece adopts a clamp piece, and the clamp piece is arranged around the front part of the cover body.
Further, a limit groove is formed in the front portion of the cover body, and the clamp piece is arranged in the limit groove.
Further, the device also comprises a limit strip and/or a clamping strip; the two ends of the limit bar are connected to the two sides of the limit groove, and the clamping hoop piece is arranged between the limit bar and the limit groove in a penetrating manner; the clamping strip is arranged on at least one side of the limiting groove and used for limiting the outer side of the clamping piece.
Further, the back fixing piece adopts a clamping piece, and the clamping piece is connected with two sides of the opening and closing edge at the back part of the cover body.
The beneficial effects are that:
the utility model provides a self-locking convenient waterproof cover, wherein a cylindrical cover body formed by splicing and surrounding is better in wrapping property and waterproof performance compared with the existing C-shaped cover body; moreover, after the cover body is spliced around, the cover body is fixed by the front fixing piece and the rear fixing piece and sleeved and fixed on the protected object, and compared with the existing fixing structure needing to detach the tray bolt or set the mounting structure in advance, the fixing is more time-saving and labor-saving.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a self-locking portable waterproof cover provided in this embodiment with a view angle from the upper side/front side;
fig. 2 is a partial front view of the self-locking portable waterproof cover provided in the present embodiment, where a is an inner wall exposed through a bottom opening;
fig. 3 is a schematic structural diagram of the self-locking portable waterproof cover according to the present embodiment with respect to the view angle of the bottom surface/the back surface.
Icon:
10-a cover body; 11-splitting and closing edges; 12-bottom opening; 13-opening holes; 14-a cover; 15-a limit groove; 16-limiting strips; 17-clamping strips; 20-front fixing piece; 30-rear fixing piece.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, all other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are intended to be within the scope of the utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
The embodiment provides a self-locking convenient waterproof cover, please refer to fig. 1-3, which comprises a cover body 10, a front fixing piece 20 and a rear fixing piece 30; the cover body 10 is provided with a split edge 11 for splitting and splicing, and after the split edge 11 is spliced, the cover body 10 surrounds a hollow cavity for sleeving a protected object; the front fixing member 20 and the rear fixing member 30 are respectively disposed at the front and rear of the cover 10, and are used for fixing the cover 10 after being assembled.
Specifically, one end of a part of the high-speed railway switch machine to be protected is connected with the other end of the machine body, and the other end of the part is connected with the track in an extending way through the connecting component, namely, the two ends of the part are not free ends; when the protective cover is installed, the cover body 10 is separated through the separating and combining edge 11, then the cover body is sleeved in the part and is combined around the part, and finally the cover body 10 is combined and fixed through the front fixing piece 20 and the rear fixing piece 30, wherein at least one fixing piece fixes the cover body 10 on the protective part while the front fixing piece 20 is used for fixing the cover body.
In this embodiment, two ends of the hollow cavity are open.
Specifically, the cover 10 may be generally in a square cylindrical design, and two ends thereof do not need to be provided with sealing portions; in addition, under other conditions, a flip structure with single-side connection can be arranged at the port such as the rear port, so that the surrounding split is not affected, and the package protection performance can be improved.
In this embodiment, the separating and combining edge 11 is disposed on the bottom surface of the cover 10. The opening and closing edge 11 is disposed in the middle of the bottom surface of the cover 10.
Preferably, the split edge 11 is disposed in the middle of the bottom surface, which provides good protection and provides a structural basis for the use of the bottom opening 12.
In this embodiment, the bottom surface of the cover 10 is provided with a bottom opening 12, the separating and combining edge 11 intersects with the bottom opening 12, and the bottom opening 12 can be separated and combined.
Specifically, when the rear fixing member 30 is opened during maintenance, the cover body 10 is opened to separate the rear joint edge 11 and the bottom opening 12, so that the observable area is larger.
In this embodiment, an opening 13 is provided on the upper surface of the cover 10, and a cover 14 is provided on the upper cover of the opening 13.
Specifically, the opening 13 may be used as a monitoring hole, and the cover 14 may be connected to the cover 10 through a connector, and may be specifically connected to the limiting strip 16 shown in fig. 2, so as to prevent the cover from being lost after being opened.
In this embodiment, the front fixing member 20 is a clip member, and the clip member is disposed around the front portion of the cover 10.
Specifically, the clip member is fastened to the front end of the cover 10, and the cover 10 is also fixed to the protecting portion of the switch machine, that is, the clip member is adapted to the size of the protecting portion.
In this embodiment, a limiting groove 15 is provided at the front part of the cover 10, and the clip member is disposed in the limiting groove 15.
Specifically, the limiting groove 15 can avoid the front and back shaking of the clamping piece, and can position and install the clamping piece.
In this embodiment, the device further comprises a limit bar 16 and/or a clamping bar 17; the two ends of the limit strip 16 are connected to the two sides of the limit groove 15, and the clamping piece is arranged between the limit strip 16 and the limit groove 15 in a penetrating manner; the clamping strip 17 is arranged on at least one side of the limiting groove 15 and is used for limiting the outer side of the clamping piece.
Specifically, the limiting strip 16 and the clamping strip 17 are both used for preventing the clamping piece from being separated from the limiting groove 15, wherein the clamping piece is in a penetrating mode, and the clamping piece is in a clamping blocking mode; in addition, the number, position, length and the like of the limit strips 16 and the clamping strips 17 can be flexibly adjusted, and meanwhile, the material of the limit strips and the clamping strips can be the same as the glue material of the cover body 10.
In this embodiment, the rear fixing member 30 is a fastening member, and the fastening member is connected to two sides of the opening and closing edge 11 at the rear portion of the cover 10.
Specifically, the fastening member may be a combination fastener, and is respectively disposed on the inner side and the outer side of the cover body 10, where the inner fastener adopts a fastening groove and an outer fastening pillar, and meanwhile, the fastening groove and the fastening pillar are respectively disposed on two sides of the split-close edge 11 (as shown in fig. 3, the left and the rear four fastening pillars are respectively disposed on two sides of the split-close edge 11), so that when the two fasteners are fastened together, the split-close fixation of the split-close edge 11 can be realized; the fastening piece can also adopt a single-fastening mode, for example, one end of the single-fastening is connected to one side of the split-joint edge 11, the other end of the single-fastening is provided with a fastening column, and the fastening column is directly fastened in a fastening hole at the other side of the split-joint edge 11; that is, the fastening members are respectively connected to both sides of the split edge 11, and can fix the split edge 11.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The self-locking convenient waterproof cover is characterized by comprising a cover body (10), a front fixing piece (20) and a rear fixing piece (30);
the cover body (10) is provided with a split-close edge (11) for splitting and combining, and after the split-close edge (11) is combined, the cover body (10) surrounds a hollow cavity for sleeving a protected object;
the front fixing piece (20) and the rear fixing piece (30) are respectively arranged at the front part and the rear part of the cover body (10) and are used for fixing the cover body (10) after being spliced.
2. The self-locking portable waterproof cover according to claim 1, wherein the two ends of the hollow cavity are open.
3. The self-locking portable waterproof cover according to claim 1, wherein the split-close edge (11) is arranged on the bottom surface of the cover body (10).
4. A self-locking portable waterproof cover according to claim 3, wherein the split-close edge (11) is arranged in the middle of the bottom surface of the cover body (10).
5. A self-locking portable waterproof cover according to claim 3, wherein the bottom surface of the cover body (10) is provided with a bottom opening (12), the split-close edge (11) is intersected with the bottom opening (12), and the bottom opening (12) can be split and jointed.
6. The self-locking convenient waterproof cover according to claim 1, wherein an opening (13) is arranged on the cover body (10), and a cover body (14) is arranged on the upper cover of the opening (13).
7. A self-locking portable waterproof cover according to any one of claims 1-6, characterized in that said front fixing member (20) is a clip member which is provided around the front of said cover body (10).
8. The self-locking portable waterproof cover according to claim 7, wherein a limit groove (15) is formed in the front portion of the cover body (10), and the clamp piece is arranged in the limit groove (15).
9. The self-locking portable waterproof cover according to claim 8, further comprising a limit bar (16) and/or a clamping bar (17);
the two ends of the limit strip (16) are connected to the two sides of the limit groove (15), and the clamping hoop piece is arranged between the limit strip (16) and the limit groove (15) in a penetrating mode;
the clamping strip (17) is arranged on at least one side of the limiting groove (15) and used for limiting the outer side of the clamping piece.
10. A self-locking portable waterproof cover according to any one of claims 1-6 and 8-9, wherein the rear fixing member (30) is a fastening member, and the fastening member is connected to two sides of the split-close edge (11) at the rear part of the cover body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322754042.1U CN220764380U (en) | 2023-10-13 | 2023-10-13 | Self-locking convenient waterproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322754042.1U CN220764380U (en) | 2023-10-13 | 2023-10-13 | Self-locking convenient waterproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764380U true CN220764380U (en) | 2024-04-12 |
Family
ID=90610524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322754042.1U Active CN220764380U (en) | 2023-10-13 | 2023-10-13 | Self-locking convenient waterproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764380U (en) |
-
2023
- 2023-10-13 CN CN202322754042.1U patent/CN220764380U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |