CN220691491U - Automatic fire alarm - Google Patents
Automatic fire alarm Download PDFInfo
- Publication number
- CN220691491U CN220691491U CN202322431214.1U CN202322431214U CN220691491U CN 220691491 U CN220691491 U CN 220691491U CN 202322431214 U CN202322431214 U CN 202322431214U CN 220691491 U CN220691491 U CN 220691491U
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- hole
- limiting
- connecting block
- battery box
- automatic fire
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- 239000000178 monomer Substances 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000981 bystander Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Fire Alarms (AREA)
Abstract
The utility model provides an automatic fire alarm, which aims to solve the technical problem that when a certain area in a building is defined as a special area, the alarm is difficult or impossible to be additionally added. The alarm comprises: the alarm comprises an alarm main body, a battery box, a connecting block, a dry battery, a main board, a battery box and a battery box, wherein the battery box is arranged on one side of the alarm main body, the connecting block is arranged adjacent to the battery box, the dry battery is detachably arranged in the battery box, and the dry battery is electrically connected with the main board in the alarm main body and supplies power for the main board; the mounting seat is provided with a connecting groove on one side surface, the connecting block is detachably arranged in the connecting groove, and the top of the connecting groove is provided with a through hole which is transversely arranged; the limiting rod is provided with a limiting plate at one end, the area of the limiting plate is larger than that of the through hole, the other end of the limiting rod is provided with a limiting hole, the limiting rod penetrates through the through hole, and the limiting plate and the limiting hole are respectively positioned at two ends of the through hole; the lock body is locked and buckled in the limiting hole. The alarm has the advantage of being convenient to be added at any position in a building.
Description
Technical Field
The utility model relates to a fire-fighting apparatus, in particular to an automatic fire alarm.
Background
With the increase of the electricity consumption of the existing alternative fire, the frequency of fire occurrence is higher and higher. Once a fire disaster occurs, adverse factors such as untimely extinguishing, lack of fire extinguishing equipment, panic and overwhelming of the bystanders, slow escape and the like easily occur, and finally, serious life and property losses are caused.
In a building, such as a residential building, an office building, etc., a plurality of fire alarms are installed for timely fire alarm to avoid the expansion of fire, and the fire alarms are installed at fixed positions.
However, when a specific area (such as a parking area or a charging area of an electric vehicle) is defined in a certain area within a building, it is difficult or impossible to additionally add an alarm.
Disclosure of Invention
Aiming at the technical problem that when a certain area in a building is defined as a special area, an alarm is difficult or impossible to additionally add, the utility model provides an automatic fire alarm which has the advantage of being convenient to add at any position in the building.
The technical scheme of the utility model is as follows:
an automatic fire alarm comprising:
the alarm comprises an alarm main body, a battery box, a connecting block, a battery box and a battery box, wherein the battery box is arranged on one side of the alarm main body, the connecting block is arranged adjacent to the battery box, a dry battery is detachably arranged in the battery box, and the dry battery is electrically connected with a main board in the alarm main body and supplies power for the main board;
the mounting seat is provided with a connecting groove on one side surface, the connecting block is detachably arranged in the connecting groove, and the top of the connecting groove is provided with a through hole which is transversely arranged;
the limiting rod is provided with a limiting plate at one end, the area of the limiting plate is larger than that of the through hole, a limiting hole is formed at the other end of the limiting rod, the limiting rod penetrates through the through hole, and the limiting plate and the limiting hole are respectively positioned at two ends of the through hole;
the lock body is locked and buckled in the limiting hole.
Optionally, one side of the connecting block, which is far away from the alarm main body, is of a structure with a T-shaped section;
the connecting grooves are longitudinally arranged, and the cross sections of the connecting grooves are also of T-shaped structures.
Optionally, a bottom plate is arranged at the bottom of the connecting groove.
Optionally, a supporting plate is respectively arranged at the top and the bottom of the mounting seat;
two ends of the two supporting plates are respectively provided with a mounting hole.
Optionally, two ends of the supporting plate are respectively provided with a connecting buckle, and the two mounting holes are positioned between the two connecting buckles;
the connecting buckle is vertical to the mounting hole.
Optionally, the height of connecting block is less than the degree of depth of spread groove, the through-hole is located the top of connecting block, the gag lever post with the top contact of connecting block.
Optionally, one side of the limiting rod is provided with a guide block, and one side of the through hole is provided with a guide groove.
Optionally, the connection block comprises two monomers, the monomers are T-shaped, and a space exists between the two monomers.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, the power supply is modified in the alarm main body to be in a structure of supplying power by using a dry battery, so that the alarm main body does not need to be additionally paved with a power supply circuit independently, and the alarm main body can be placed at will.
Then install the connecting block on the alarm main part, fix the mount pad on the wall body or on the post to through the detachable connection of mount pad and connecting block, realize the connection of mount pad and alarm main part, realize installing the purpose at appointed region with the alarm main part.
Then, the limit rod is arranged on the mounting seat, and the lock body is arranged at the end part of the limit rod, so that the alarm main body is prevented from being stolen.
In the technical scheme, the alarm main body can be quickly installed at any appointed position in the building.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic perspective view of a mounting base;
FIG. 4 is a schematic perspective view of the mating relationship of the mounting base and the connection block;
fig. 5 is a schematic cross-sectional structure of the fitting relationship between the mounting base and the connection block.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships conventionally placed in use of the product of the present utility model, or orientations or positional relationships conventionally understood by those skilled in the art, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Examples
Referring to fig. 1 to 5, an automatic fire alarm comprises an alarm body 1, a battery jar 2, a connecting block 3, a mounting seat 4, a limit rod 5 and a lock body 6.
Specifically, the lateral part of alarm main part 1 is provided with a battery jar 2, can install two at least dry batteries in the battery jar 2, and all dry batteries establish ties, and dry battery and the mainboard electric connection in the alarm main part 1 realize supplying power to the electronic components in the alarm main part 1.
The connecting block 3 sets up the lateral part at alarm main part 1, and connecting block 3 detachable sets up on mount pad 4, and one side of mount pad 4 has a spread groove 7, and the bottom of spread groove 7 has a bottom plate, and the upper half of spread groove 7 has a through-hole 8, and through-hole 8 is close to the top of spread groove 7, and through-hole 8 is horizontal setting, and spread groove 7 is vertical setting. Wherein the connection block 3 is detachably connected with the connection groove 7.
After connecting block 3 sets up in spread groove 7, the through-hole 8 of spread groove 7 upper portion is located the top of connecting block 3 to set up gag lever post 5 in the through-hole 8, the length of gag lever post 5 is greater than the length of through-hole 8, and the both ends of gag lever post 5 are located outside the both ends of through-hole 8 respectively. One end of the limiting rod 5 is provided with a limiting plate, the area of the limiting plate is larger than that of the through hole 8, and the other end of the limiting rod 5 is provided with a limiting hole.
A lock body 6 is arranged in a limit hole at the end part of the limit rod 5, and in general, the lock body 6 is selected as a common cylinder lock.
Preferably, the cross section of the through hole 8 is square, the cross section of the limiting rod 5 is square, one end of the limiting rod 5 provided with the limiting hole is flat, the limiting hole is arranged on the flat structure, and meanwhile, the direction of the limiting hole is vertical.
The working principle of the embodiment is that the power supply is firstly modified in the alarm main body 1 to be in a structure of supplying power by using a dry battery, so that the alarm main body 1 does not need to be additionally paved with a power supply circuit independently, and is convenient to be placed at will.
Then install connecting block 3 on alarm main part 1, fix mount pad 4 on the wall body or on the post to through the detachable connection of mount pad 4 and connecting block 3, realize the connection of mount pad 4 and alarm main part 1, realize installing the purpose at appointed region with alarm main part 1.
Then, the limit rod 5 is arranged on the mounting seat 4, and the lock body 6 is arranged at the end part of the limit rod 5, so that the alarm main body 1 is prevented from being stolen.
In this embodiment, the alarm main body 1 can be quickly installed at an arbitrarily designated position within a building.
In one particular embodiment:
the cross section of one side of the connecting block 3 far away from the alarm main body 1 is of a T-shaped structure, the cross section of the connecting groove 7 is also of a T-shaped structure, and meanwhile, the through hole 8 in the upper half part of the connecting groove 7 is positioned at a wider position inside the connecting groove 7.
Preferably, the connecting block 3 comprises two monomers, the monomers are T-shaped, a space exists between the two monomers, one monomer is abutted with the bottom of the connecting groove 7, and the other monomer is abutted with the bottom of the limiting rod 5.
In the present embodiment, by providing the connection block 3 and the connection groove 7 in a T-shaped structure, it is convenient to detachably dispose the connected block 3 in the connection groove 7. Meanwhile, the connecting block 3 is arranged as two monomers, so that the weight of the whole alarm can be reduced, and the movement is convenient. In addition, in order to facilitate insertion of the connection block 3 into the connection groove 7, a chamfer is provided at the top of the connection groove 7.
In another specific embodiment:
the top and the bottom of mount pad 4 are equipped with a backup pad 9 respectively, and the both ends of two backup pads 9 have a mounting hole 12 respectively, and the both ends of backup pad 9 still have a connector link 10 respectively, and two mounting holes 12 are located between two connector links 10, and the orientation of connector link 10 towards mounting hole 12 is perpendicular.
In this embodiment, the mounting base 4 may be fastened to the wall body by bolts through the mounting holes 12, and the mounting base 4 may be fastened to the column body by a rope such as an iron chain passing through the connector link 10.
In another specific embodiment:
one side of the limit rod 5 is provided with a guide block, and one side of the through hole 8 is provided with a guide groove 11. Since the through hole 8 in the upper half of the connecting groove 7 is divided into two parts by the top of the connecting groove 7, the stopper rod 5 can be quickly passed through the through hole 8 by providing the matching of the guide groove 11 and the guide block.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (8)
1. An automatic fire alarm device, comprising:
the alarm comprises an alarm main body, a battery box, a connecting block, a battery box and a battery box, wherein the battery box is arranged on one side of the alarm main body, the connecting block is arranged adjacent to the battery box, a dry battery is detachably arranged in the battery box, and the dry battery is electrically connected with a main board in the alarm main body and supplies power for the main board;
the mounting seat is provided with a connecting groove on one side surface, the connecting block is detachably arranged in the connecting groove, and the top of the connecting groove is provided with a through hole which is transversely arranged;
the limiting rod is provided with a limiting plate at one end, the area of the limiting plate is larger than that of the through hole, a limiting hole is formed at the other end of the limiting rod, the limiting rod penetrates through the through hole, and the limiting plate and the limiting hole are respectively positioned at two ends of the through hole;
the lock body is locked and buckled in the limiting hole.
2. An automatic fire alarm device according to claim 1, wherein,
one side of the connecting block, which is far away from the alarm main body, is of a structure with a T-shaped section;
the connecting grooves are longitudinally arranged, and the cross sections of the connecting grooves are also of T-shaped structures.
3. An automatic fire alarm device according to claim 2, wherein,
the bottom of the connecting groove is provided with a bottom plate.
4. An automatic fire alarm device according to claim 3, wherein,
the top and the bottom of the mounting seat are respectively provided with a supporting plate;
two ends of the two supporting plates are respectively provided with a mounting hole.
5. The automatic fire alarm device according to claim 4, wherein,
the two ends of the supporting plate are respectively provided with a connecting buckle, and the two mounting holes are positioned between the two connecting buckles;
the connecting buckle is vertical to the mounting hole.
6. An automatic fire alarm device according to claim 1, wherein,
the height of connecting block is less than the degree of depth of spread groove, the through-hole is located the top of connecting block, the gag lever post with the top contact of connecting block.
7. An automatic fire alarm device according to claim 1, wherein,
one side of the limiting rod is provided with a guide block, and one side of the through hole is provided with a guide groove.
8. An automatic fire alarm device according to claim 2, wherein,
the connecting block comprises two monomers, wherein the monomers are T-shaped, and a space exists between the two monomers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431214.1U CN220691491U (en) | 2023-09-07 | 2023-09-07 | Automatic fire alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431214.1U CN220691491U (en) | 2023-09-07 | 2023-09-07 | Automatic fire alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220691491U true CN220691491U (en) | 2024-03-29 |
Family
ID=90407260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322431214.1U Active CN220691491U (en) | 2023-09-07 | 2023-09-07 | Automatic fire alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220691491U (en) |
-
2023
- 2023-09-07 CN CN202322431214.1U patent/CN220691491U/en active Active
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