CN212517656U - Socket protection structure with fire prevention function - Google Patents
Socket protection structure with fire prevention function Download PDFInfo
- Publication number
- CN212517656U CN212517656U CN202021305428.4U CN202021305428U CN212517656U CN 212517656 U CN212517656 U CN 212517656U CN 202021305428 U CN202021305428 U CN 202021305428U CN 212517656 U CN212517656 U CN 212517656U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- top end
- shell
- opening
- bottom end
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the socket field, in particular to a socket protection structure with a fire prevention function, which comprises a shell, wherein the top end of the shell is provided with an opening, a body is fixed at the opening, the top end of the body is provided with a dry powder fire extinguishing cylinder, the bottom end of the dry powder fire extinguishing cylinder is provided with a valve body, the bottom end of the body is provided with a cavity communicated with a mounting groove, the bottom end of the cavity is provided with a support plate, the top end of the support plate is provided with a connecting rod, the connecting rod is made of hot melting materials, the top end of the connecting rod is provided with an opening part capable of opening the valve body, the outside of the connecting rod is provided with a spring, when a combustion phenomenon appears in the shell, the high temperature generated by combustion can fuse the connecting rod, under the elastic action of the spring, the opening part jacks up the valve body and then opens, the dry powder, the flame in the shell is extinguished, the fireproof effect is achieved, and the use safety of the socket is improved.
Description
Technical Field
The utility model relates to a socket technical field especially relates to a socket protective structure with fire prevention function.
Background
When the current exceeds the load limit range, the overload protection device can intelligently recognize and start a power-off program, and if the power is cut off, the fireproof socket achieves the purpose of fire prevention and avoids electrical fire. However, the instantaneous overload of the current can generate high temperature, or surrounding inflammable substances are caused by electric sparks in the process of plugging and unplugging the socket and the plug, or the socket generates high temperature after long-time use, so that the phenomenon of combustion is possibly caused, and a fire disaster is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the socket that exists uses the possible burning phenomenon that appears and causes the conflagration among the prior art, and the socket protective structure with fire prevention function that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a socket protection structure with a fireproof function comprises a shell, wherein an opening is arranged at the top end of the shell, the two sides of the shell are both provided with first through holes, one end of the shell is provided with a second through hole, a body is fixed at the opening, an installation groove is arranged at the top end of the body, a dry powder fire extinguishing cylinder is arranged in the installation groove, the bottom end of the dry powder fire-extinguishing cylinder is provided with a valve body, the bottom end of the body is provided with a cavity communicated with the mounting groove, a supporting plate is arranged at the bottom end of the cavity, a connecting rod is arranged at the top end of the supporting plate, the connecting rod is made of hot melting materials, the top end of the connecting rod is provided with an opening component capable of opening the valve body, the outside of the connecting rod is provided with a spring, the bottom end of the spring is connected with the supporting plate, and the top end of the spring is connected with the opening component.
Preferably, the top inner wall of casing is provided with the spout along the length direction of casing, sliding fit is equipped with the lid in the spout, the one end of lid is provided with the handle.
Preferably, the shell and the cover body are made of fireproof materials.
Preferably, the connecting rod is made of aluminum.
Preferably, the opening component comprises a connecting part and a moving part, the bottom end of the connecting part is connected with the top end of the connecting rod, the bottom end of the moving part is connected with the middle part of the connecting part, and the top end of the moving part can stretch into the valve body and open the valve body after jacking.
Preferably, the support plate is provided with a communication hole.
The utility model has the advantages that:
the utility model discloses after the phenomenon of burning appears in the casing, the connecting rod can be fused to the high temperature that the burning produced, under the spring action of spring, opening part rebound, opening part opens after with the valve body jack-up, and the dry powder in the dry powder fire extinguishing section of thick bamboo passes through the high-pressure carbon dioxide blowout in the dry powder fire extinguishing section of thick bamboo, puts out the burning flame in the casing, puts out the flame in the casing rapidly, plays the fire prevention effect, avoids the conflagration, has improved the security that the socket used.
Drawings
Fig. 1 is a perspective view of a socket protection structure with a fireproof function provided by the present invention;
FIG. 2 is a top view of the socket protection structure with fire protection function shown in FIG. 1;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a perspective view of the body of the socket protection structure with fire-proof function shown in FIG. 1 with a portion omitted;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
fig. 7 is a perspective view of the socket protection structure with a fireproof function shown in fig. 1 with the cover body extended out.
In the figure: the dry powder fire extinguishing device comprises a cover body 1, a handle 2, a shell 3, an opening 31, a first through hole 32, a second through hole 33, a chute 34, a body 4, a cavity 41, a mounting groove 42, a dry powder fire extinguishing cylinder 5, a valve body 51, a spring 6, a support plate 7, a communication hole 71, a connecting rod 8, an opening part 9, a moving part 91 and a connecting part 92.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-7, a socket protection structure with a fire prevention function includes a housing 3, an opening 31 is disposed at a top end of the housing 3, first through holes 32 are disposed at two sides of the housing 3, a second through hole 33 is disposed at one end of the housing 3, a body 4 is fixed at the opening 31, specifically, a support pillar is disposed on an inner wall of the housing 3, a bottom end of the body 4 abuts against a top end of the support pillar, the body 4 can be taken off the support pillar, an installation groove 42 is disposed at the top end of the body 4, a dry powder fire extinguishing cylinder 5 is disposed in the installation groove 42, a valve body 51 is disposed at a bottom end of the dry powder fire extinguishing cylinder 5, a cavity 41 communicated with the installation groove 42 is disposed at a bottom end of the body 4, a support plate 7 is disposed at a bottom end of the cavity 41, a connecting rod 8 is disposed at a top end of the support plate, the top end of the connecting rod 8 is provided with an opening component 9 capable of opening the valve body 51, the outside of the connecting rod 8 is provided with a spring 6, the bottom end of the spring 6 is connected with the supporting plate 7, and the top end of the spring 6 is connected with the opening component 9. The socket can be put into the housing 3 from the opening 31 to protect the socket, wherein the first through hole 32 is used for the electric wire in the socket to pass through, the second through hole 33 is used for the plug connected with the socket to pass through, and the first through hole 32 and the second through hole 33 can be convenient for air circulation to dissipate heat in the housing 3. After the combustion phenomenon appears in the shell 3, the connecting rod 8 can be fused by high temperature generated by combustion, the opening part 9 moves upwards under the elastic action of the spring 6, the valve body 51 is jacked up and then opened by the opening part 9, and the dry powder in the dry powder fire extinguishing cylinder 5 is sprayed out through high-pressure carbon dioxide in the dry powder fire extinguishing cylinder 5 to extinguish combustion flame in the shell 3.
The shape of casing 3 is the cuboid, and the top inner wall of casing 3 is provided with spout 34 along the length direction of casing 3, and sliding fit is equipped with lid 1 in spout 34, and lid 1 can be followed the length direction removal of casing 3, and the one end of lid 1 is provided with handle 2, the bottom of lid 1 can with the top of dry powder fire extinguishing section of thick bamboo 5 supports and holds. By moving the cover 1, the cover 1 can close the opening 31, thereby preventing the socket in the cover 1 from being touched by mistake and avoiding electric shock. The material of the shell 3 and the cover body 1 is made of fireproof material, for example, the shell 3 and the cover body 1 are made of fireproof plate, fireproof ceramic or protective glass, or the exterior of the shell 3 and the cover body 1 are coated with fireproof paint.
The connecting rod 8 adopts hot melt material, specifically, the connecting rod 8 can adopt materials such as tin, polyethylene, aluminium or the combination of above-mentioned materials, for example, the connecting rod 8 can adopt aluminium material, or the center of connecting rod 8 is aluminium, and the outside is tin for the fusing temperature of connecting rod 8 is at 200 to 500 degrees centigrade, can weaken or even denaturize when connecting rod 8 intensity is at above-mentioned high temperature, and the elasticity of cooperation spring 6 simultaneously can make connecting rod 8 break, and then makes opening part 9 upwards move and open valve body 51.
The opening component 9 comprises a connecting part 92 and a moving part 91, wherein the connecting part 92 is disc-shaped, the bottom end of the connecting part 92 is connected with the top end of the connecting rod 8, the moving part 91 is long and cylindrical, the bottom end of the moving part 91 is connected with the middle part of the connecting part 92, and the top end of the moving part 91 can extend into the valve body 51 and open the valve body 51 after jacking.
The support plate 7 is provided with a communication hole 71, and the communication hole 71 is used for spraying the dry powder in the dry powder fire extinguishing cylinder 5 into the housing 3 after passing through.
The utility model discloses after the phenomenon of burning appears in casing 3, the high temperature that the burning produced can fuse connecting rod 8, under the spring action of spring 6, opening part 9 moves upwards, opening part 9 is opened after with valve body 51 jack-up, the dry powder in the dry powder fire extinguisher 5 passes through the high-pressure carbon dioxide blowout in the dry powder fire extinguisher 5, put out the burning flame in casing 3, put out the flame in casing 3 rapidly, play the fire prevention effect, avoid the conflagration, the security that the socket used has been improved.
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 (6)
1. A socket protection structure with a fireproof function is characterized by comprising a shell, wherein an opening is formed in the top end of the shell, the two sides of the shell are both provided with first through holes, one end of the shell is provided with a second through hole, a body is fixed at the opening, an installation groove is arranged at the top end of the body, a dry powder fire extinguishing cylinder is arranged in the installation groove, the bottom end of the dry powder fire-extinguishing cylinder is provided with a valve body, the bottom end of the body is provided with a cavity communicated with the mounting groove, a supporting plate is arranged at the bottom end of the cavity, a connecting rod is arranged at the top end of the supporting plate, the connecting rod is made of hot melting materials, the top end of the connecting rod is provided with an opening component capable of opening the valve body, the outside of the connecting rod is provided with a spring, the bottom end of the spring is connected with the supporting plate, and the top end of the spring is connected with the opening component.
2. The socket protection structure with the fireproof function according to claim 1, wherein a sliding groove is formed in the inner wall of the top end of the shell along the length direction of the shell, a cover body is embedded in the sliding groove in a sliding mode, and a handle is arranged at one end of the cover body.
3. The socket protection structure with the fireproof function of claim 2, wherein the shell and the cover are made of fireproof materials.
4. The socket protection structure with the fireproof function according to claim 1, wherein the connecting rod is made of aluminum.
5. The socket protection structure with the fireproof function according to claim 1, wherein the opening member includes a connecting portion and a moving portion, a bottom end of the connecting portion is connected to a top end of the connecting rod, a bottom end of the moving portion is connected to a middle portion of the connecting portion, and a top end of the moving portion can extend into the valve body and open the valve body after jacking up the valve body.
6. The socket protection structure with fire prevention function as claimed in claim 1, wherein the support plate is provided with a communication hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021305428.4U CN212517656U (en) | 2020-07-07 | 2020-07-07 | Socket protection structure with fire prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021305428.4U CN212517656U (en) | 2020-07-07 | 2020-07-07 | Socket protection structure with fire prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212517656U true CN212517656U (en) | 2021-02-09 |
Family
ID=74433299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021305428.4U Expired - Fee Related CN212517656U (en) | 2020-07-07 | 2020-07-07 | Socket protection structure with fire prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212517656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224580A (en) * | 2021-05-27 | 2021-08-06 | 中山市佰源凯照明电器有限公司 | Wall socket with automatic fire extinguishing type protection structure |
-
2020
- 2020-07-07 CN CN202021305428.4U patent/CN212517656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224580A (en) * | 2021-05-27 | 2021-08-06 | 中山市佰源凯照明电器有限公司 | Wall socket with automatic fire extinguishing type protection structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101628708B1 (en) | Capsule type fire extinguisher | |
| KR100932097B1 (en) | Electrically-operating solid-aerosol automatic extinguisher including lateral outlet | |
| CN212517656U (en) | Socket protection structure with fire prevention function | |
| KR102473003B1 (en) | Protection assembly comprising a disconnector device for the surge arrester and a surge arrester connected to the disconnector device | |
| KR20170027963A (en) | Extinguisher cover placed on power socket for rapid fire suppression | |
| CN112072486B (en) | Explosion-proof high-low voltage complete set regulator cubicle | |
| CN104868531A (en) | Electric vehicle charging pile for automatically controlling and performing fire extinguishing | |
| CN214592343U (en) | Fireproof electrical cabinet for civil buildings | |
| CN205303978U (en) | Block terminal that possesses electric work ability of putting out a fire and autotomy | |
| CN207980206U (en) | A kind of intelligent fire fighting patch | |
| KR100313597B1 (en) | Bomb for extinguishing fire | |
| JP2011504282A (en) | Surge arrester with thermal overload protection | |
| KR20200119548A (en) | Fire extinguishing apparatus for metal fire | |
| KR20130052881A (en) | Grenade for fire fighting | |
| CN105514724B (en) | A kind of switch socket with self-extinguishing bullet | |
| CN104841075A (en) | Self-extinguishing automobile | |
| CN109999387A (en) | A kind of mini extinguishing device | |
| CN210096733U (en) | Mini fire extinguishing device | |
| CN106885239B (en) | Anti-burning safety alcohol burner capable of being quickly extinguished to topple | |
| CN211907329U (en) | Relay with explosion-proof structure | |
| CN211377561U (en) | Intelligent explosion-proof box | |
| EP3143632B1 (en) | Switch element for use in a potentially explosive area | |
| CN214153888U (en) | Fireproof junction box | |
| CN213401891U (en) | Explosion-proof switch board that security performance is high | |
| CN215771958U (en) | Explosion-proof intelligent control power distribution device |
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 Termination date: 20210707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |