CN215059461U - High-flame-retardant 3M silica gel sealing ring for computer - Google Patents
High-flame-retardant 3M silica gel sealing ring for computer Download PDFInfo
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- CN215059461U CN215059461U CN202121639333.0U CN202121639333U CN215059461U CN 215059461 U CN215059461 U CN 215059461U CN 202121639333 U CN202121639333 U CN 202121639333U CN 215059461 U CN215059461 U CN 215059461U
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- sealing ring
- fixedly connected
- computer
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- silica gel
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Abstract
The utility model discloses a high fire-retardant 3M silica gel sealing washer for computer, including first sealing ring, first sealing ring bottom fixedly connected with second sealing ring, second sealing ring width is less than first sealing ring width, a plurality of round convex blocks of first sealing ring top fixedly connected with, the first installation piece of first sealing ring four corners fixedly connected with. The utility model discloses in, in installing first sealing ring and second sealing ring in the seal groove on computer casing, use the bolt to pass first through-hole and computer casing threaded connection, fix first sealing ring and second sealing ring on computer casing, use the bolt to pass second through-hole and computer casing threaded connection, fix first sealing ring and second sealing ring on computer casing, avoid first sealing ring and second sealing ring to install and drop easily in the seal groove, be convenient for install the sealing washer.
Description
Technical Field
The utility model relates to a silica gel sealing washer technical field especially relates to a high fire-retardant 3M silica gel sealing washer for computer.
Background
Fig. 5 shows a 3M silica gel sealing ring in the prior art, which is made of a high flame retardant composite material and is mainly used in a computer, wherein a sealing groove is formed in a housing of the computer, and the 3M silica gel sealing ring is installed in the sealing groove to play a role in sealing and dust prevention.
Inside the dust that 3M silica gel sealing washer prevents among the outside air got into the computer, prevented inside moisture got into the computer, guaranteed the normal operating of computer, however, 3M silica gel sealing washer among the prior art structure is comparatively simple, installs and drops easily in the seal groove in the computer, is not convenient for install the sealing washer.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems mentioned in the background art, a high flame retardant 3M silicone sealing ring for a computer is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high fire-retardant 3M silica gel sealing washer for computer, includes first sealing ring, first sealing ring bottom fixedly connected with second sealing ring, second sealing ring width is less than first sealing ring width, a plurality of round convex blocks of first sealing ring top fixedly connected with, the first installation piece of first sealing ring four corners fixedly connected with, first through-hole has been seted up in the first installation piece.
As a further description of the above technical solution:
and second clamping salient points are fixedly connected to two sides of the second sealing ring.
As a further description of the above technical solution:
the plurality of round bumps are arranged on the top of the first sealing ring at equal intervals, and first clamping salient points are fixedly connected to two sides of the first sealing ring.
As a further description of the above technical solution:
a plurality of first connecting strips are fixedly connected between the first sealing rings.
As a further description of the above technical solution:
and a second mounting block is fixedly connected between the first connecting strips, and a second through hole is formed in the second mounting block.
As a further description of the above technical solution:
and the second mounting blocks are fixedly connected through second connecting strips.
As a further description of the above technical solution:
the first sealing ring, the first mounting block, the first connecting strip, the second mounting block and the second connecting strip are fixedly connected through injection molding and integral forming.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, in installing first sealing ring and second sealing ring in the seal groove on computer casing, use the bolt to pass first through-hole and computer casing threaded connection, fix first sealing ring and second sealing ring on computer casing, use the bolt to pass second through-hole and computer casing threaded connection, fix first sealing ring and second sealing ring on computer casing, avoid first sealing ring and second sealing ring to install and drop easily in the seal groove, be convenient for install the sealing washer.
2. The utility model discloses in, second sealing ring both sides fixedly connected with second card bump, the first card bump of first sealing ring both sides fixedly connected with, first card bump and second card bump card prevent that first sealing ring and second sealing ring from droing in the seal groove, strengthen fixed effect.
Drawings
Fig. 1 shows a first axial schematic view of a high flame-retardant 3M silica gel sealing ring for a computer according to an embodiment of the present invention;
fig. 2 shows a second axis schematic diagram of a high flame-retardant 3M silica gel sealing ring for a computer according to an embodiment of the present invention;
fig. 3 is a schematic front view illustrating a high flame retardant 3M silica gel sealing ring for a computer according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view at a-a of a highly flame-retardant 3M silica gel sealing ring for a computer according to an embodiment of the present invention;
fig. 5 shows a schematic structural diagram of a 3M silica gel sealing ring in the prior art.
Illustration of the drawings:
1. a first seal ring; 2. a second seal ring; 3. a first mounting block; 301. a first through hole; 4. a first connecting bar; 5. a second mounting block; 501. a second through hole; 6. a round bump; 7. a first card bump; 8. a second card bump; 9. a second connecting strip.
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 embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high fire-retardant 3M silica gel sealing washer for computer, includes first sealing ring 1, 1 bottom fixedly connected with second sealing ring 2 of first sealing ring, and 2 width of second sealing ring are less than 1 width of first sealing ring, and a plurality of round convex blocks 6 of 1 top fixedly connected with of first sealing ring, the first installation piece 3 of 1 four corners fixedly connected with of first sealing ring, first through-hole 301 has been seted up in the first installation piece 3.
And second clamping salient points 8 are fixedly connected to two sides of the second sealing ring 2.
A plurality of round convex blocks 6 are arranged at equal intervals at the top of the first sealing ring 1, the first clamping convex points 7 are fixedly connected to the two sides of the first sealing ring 1, and the first clamping convex points 7 and the second clamping convex points 8 are clamped in the sealing grooves to prevent the first sealing ring 1 and the second sealing ring 2 from falling off.
A plurality of first connecting strips 4 are fixedly connected between the first sealing rings 1.
A second mounting block 5 is fixedly connected between the first connecting strips 4, and a second through hole 501 is formed in the second mounting block 5.
The second installation blocks 5 are fixedly connected through second connecting strips 9.
The first sealing ring 1, the first mounting block 3, the first connecting strip 4, the second mounting block 5 and the second connecting strip 9 are fixedly connected through injection molding and integral forming.
The computer shell is provided with a sealing groove, and a copper nut is arranged at a corresponding position and corresponds to the first through hole 301 and the second through hole 501.
Install first sealing ring 1 and second sealing ring 2 in the seal groove on computer casing, then, use the bolt to pass first through-hole 301 and computer casing threaded connection, fix first sealing ring 1 and second sealing ring 2 on computer casing, use the bolt to pass second through-hole 501 and computer casing threaded connection, fix first sealing ring 1 and second sealing ring 2 on computer casing, avoid first sealing ring 1 and second sealing ring 2 to install and drop easily in the seal groove, be convenient for install the sealing washer.
The working principle is as follows: during the use, install first sealing ring 1 and second sealing ring 2 in the seal groove on the computer casing, then, use the bolt to pass first through-hole 301 and computer casing threaded connection, fix first sealing ring 1 and second sealing ring 2 on the computer casing, use the bolt to pass second through-hole 501 and computer casing threaded connection, fix first sealing ring 1 and second sealing ring 2 on the computer casing, avoid first sealing ring 1 and second sealing ring 2 to install and drop easily in the seal groove, be convenient for install the sealing washer.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a high fire-retardant 3M silica gel sealing washer for computer, includes first sealing ring (1), its characterized in that, first sealing ring (1) bottom fixedly connected with second sealing ring (2), second sealing ring (2) width is less than first sealing ring (1) width, a plurality of round convex blocks (6) of first sealing ring (1) top fixedly connected with, first mounting block (3) of first sealing ring (1) four corners fixedly connected with, first through-hole (301) have been seted up in first mounting block (3).
2. The high flame-retardant 3M silica gel sealing ring for the computer as claimed in claim 1, wherein the second sealing ring (2) is fixedly connected with second clamping salient points (8) at two sides.
3. The high flame retardant 3M silicone sealing ring for the computer according to claim 2, wherein a plurality of the round bumps (6) are arranged at equal intervals on the top of the first sealing ring (1), and first clamping convex points (7) are fixedly connected to two sides of the first sealing ring (1).
4. The high flame-retardant 3M silica gel sealing ring for the computer as claimed in claim 3, wherein a plurality of first connecting bars (4) are fixedly connected between the first sealing rings (1).
5. The high flame retardant 3M silicone sealing ring for computers according to claim 4, wherein a second mounting block (5) is fixedly connected between the first connecting strips (4), and a second through hole (501) is formed in the second mounting block (5).
6. The high flame retardant 3M silicone sealing ring for computers according to claim 5, wherein a plurality of the second mounting blocks (5) are fixedly connected with each other through second connecting strips (9).
7. The high flame retardant 3M silicone sealing ring for the computer according to claim 6, wherein the first sealing ring (1), the first mounting block (3), the first connecting strip (4), the second mounting block (5) and the second connecting strip (9) are fixedly connected by injection molding and integral molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121639333.0U CN215059461U (en) | 2021-07-19 | 2021-07-19 | High-flame-retardant 3M silica gel sealing ring for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121639333.0U CN215059461U (en) | 2021-07-19 | 2021-07-19 | High-flame-retardant 3M silica gel sealing ring for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215059461U true CN215059461U (en) | 2021-12-07 |
Family
ID=79221933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121639333.0U Active CN215059461U (en) | 2021-07-19 | 2021-07-19 | High-flame-retardant 3M silica gel sealing ring for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215059461U (en) |
-
2021
- 2021-07-19 CN CN202121639333.0U patent/CN215059461U/en active Active
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