CN211427447U - Automatic alarm for fire fighting - Google Patents
Automatic alarm for fire fighting Download PDFInfo
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- CN211427447U CN211427447U CN201921821928.0U CN201921821928U CN211427447U CN 211427447 U CN211427447 U CN 211427447U CN 201921821928 U CN201921821928 U CN 201921821928U CN 211427447 U CN211427447 U CN 211427447U
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Abstract
The utility model discloses a fire-fighting automatic alarm, including fire-fighting alarm main part, mount pad, rotation block subassembly, press block subassembly, lamp shade, protection casing, mounting screw, mounting nut, cover groove and foam-rubber cushion, be provided with the mount pad on the top outer wall of fire-fighting alarm main part, fixedly mounted with the lamp shade through rotating the block subassembly on the bottom both sides outer wall of mount pad, distribute the welded fastening on the top both sides outer wall of lamp shade and have first inserted link, welded fastening has first fixture block on one side top outer wall of first inserted link; the alarm is particularly a lamp-shaped fire-fighting automatic alarm, a rotary clamping component and a pressing clamping component are arranged on the basis of the traditional fire-fighting alarm, and the later-stage clamping installation of a lampshade and a protective cover is realized; the problem of traditional fire alarm lamp shade and protection casing pass through the screw fixation, need be comparatively inconvenient with the help of the instrument when installation and dismantlement, be unfavorable for later maintenance is solved.
Description
Technical Field
The utility model relates to a fire alarm technical field specifically is fire control automatic alarm.
Background
The fire alarm is also called as a fire alarm, is one of the most important means for preventing fire, and is used for detecting that a large amount of smoke causes fire to generate automatic alarm; fire control automatic alarm on market structural style is comparatively various, and automatic alarm function's technique is also comparatively perfect ripe, and some fire control automatic alarm are alarm lamp form, but lamp shade and protection casing on the current lamp form fire alarm all carry out fixed mounting through bolt or screw, and installation and later stage dismantlement need be with the help of the instrument, and are comparatively inconvenient, are unfavorable for later stage fire alarm's maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire control autoalarm to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the fire-fighting automatic alarm comprises a fire-fighting alarm main body, a mounting seat, a rotary clamping component, a pressing clamping component, a lampshade, a protective cover, a mounting screw, a mounting nut, a sleeving groove and a sponge mat, wherein the mounting seat is arranged on the outer wall of the top end of the fire-fighting alarm main body, and the lampshade is fixedly mounted on the outer walls of two sides of the bottom end of the mounting seat through the rotary clamping component;
the rotary clamping assembly comprises a first inserting rod, a first clamping block, a first inserting groove, an inserting hole, a second clamping block and a first spring, the first inserting rod is fixedly distributed on the outer walls of two sides of the top end of the lampshade in a distributed and welded mode, the first clamping block is fixedly welded on the outer wall of the top end of one side of the first inserting rod, the first inserting groove is formed in the inner walls of two sides of the bottom end of the mounting seat, the second clamping block is fixedly welded on the inner wall of the bottom end of one side of the first inserting groove corresponding to the first clamping block, the inserting hole is formed in the outer wall of the bottom end of the first inserting groove located on one side of the second clamping block, the first spring is fixedly welded on the inner wall of the top end of the first inserting groove, and the protective cover is fixedly mounted on the outer wall of the bottom;
the pressing clamping component comprises a second inserting rod, a third clamping block, a second inserting groove, a clamping groove and a second spring, the second inserting rod is fixedly distributed on the outer walls of the two sides of the top end of the protective cover in a distributed welding mode, the third clamping block is fixedly welded on the outer wall of the top end of one side of the second inserting rod, the second inserting groove is formed in the inner wall of the two sides of the bottom end of the mounting seat corresponding to the second inserting rod, the clamping groove is formed in the outer wall of one side of the middle of the second inserting groove corresponding to the third clamping block in a penetrating mode, and the second spring is fixedly welded on the inner wall of the top end of the second inserting groove pair.
Furthermore, the mounting seat is provided with a sleeving groove corresponding to the outer wall of the top end of the lampshade on the outer walls of the two sides below the first inserting groove.
Furthermore, sponge cushions are attached to the inner walls of the two sides of the sleeving groove.
Furthermore, the outer walls of two sides of the top end of the mounting seat are fixedly provided with mounting screws, and mounting nuts are screwed on the outer walls of the top end of the mounting screws.
Furthermore, the third clamping block and the clamping groove are matched components, and the third clamping block is conical in shape.
Furthermore, the first inserting rod is connected with the first clamping block to form an L shape.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model particularly relates to a lamp-shaped fire-fighting automatic alarm, which is provided with a rotary clamping component and a pressing clamping component on the basis of the traditional fire-fighting alarm, realizes the clamping installation of a later-stage lampshade and a protective cover and is beneficial to the later-stage disassembly and maintenance; the problem of traditional fire alarm lamp shade and protection casing pass through the screw fixation, need be comparatively inconvenient with the help of the instrument when installation and dismantlement, be unfavorable for later maintenance is solved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is a front view sectional structure diagram of the rotary fastening assembly of the present invention;
fig. 3 is a front view of the press-fit assembly of the present invention;
in the figure: 1. a fire alarm main body; 2. a mounting seat; 3. rotating the clamping component; 4. pressing the clamping component; 5. a lamp shade; 6. a protective cover; 7. installing a screw rod; 8. mounting a nut; 9. a sleeving groove; 10. a sponge cushion; 31. a first plug-in rod; 32. a first clamping block; 33. a first insertion groove; 34. an insertion hole; 35. a second fixture block; 36. a first spring; 41. a second plug-in rod; 42. a third fixture block; 43. a second insertion groove; 44. a card slot; 45. a second spring.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the fire-fighting automatic alarm comprises a fire-fighting alarm main body 1, a mounting seat 2, a rotary clamping component 3, a pressing clamping component 4, a lampshade 5, a protective cover 6, a mounting screw 7, a mounting nut 8, a sleeving groove 9 and a sponge mat 10, wherein the mounting seat 2 is arranged on the outer wall of the top end of the fire-fighting alarm main body 1, and the lampshade 5 is fixedly mounted on the outer walls of two sides of the bottom end of the mounting seat 2 through the rotary clamping component 3;
the rotary clamping component 3 comprises a first inserting rod 31, a first clamping block 32, a first inserting groove 33, an inserting hole 34, a second clamping block 35 and a first spring 36, the first inserting rod 31 is fixedly distributed on the outer walls of the two sides of the top end of the lampshade 5 in a distributed and welded mode, the first clamping block 32 is fixedly welded on the outer wall of the top end of one side of the first inserting rod 31, the first inserting groove 33 is formed in the inner walls of the two sides of the bottom end of the mounting seat 2, the second clamping block 35 is fixedly welded on the inner wall of the bottom end of one side of the first inserting groove 33 corresponding to the first clamping block 32, the inserting hole 34 is formed in the outer wall of the bottom end of the first inserting groove 33 on one side of the second clamping block 35, the first spring 36 is fixedly welded on the inner wall of the top end of the first inserting groove 33, and the protective cover 6 is fixedly mounted on;
the pressing and clamping assembly 4 comprises a second inserting rod 41, a third clamping block 42, a second inserting groove 43, a clamping groove 44 and a second spring 45, the second inserting rod 41 is fixedly distributed on the outer walls of the two sides of the top end of the protective cover 6 in a distributed and welded mode, the third clamping block 42 is fixedly welded on the outer wall of the top end of one side of the second inserting rod 41, the second inserting groove 43 is formed in the inner wall of the two sides of the bottom end of the mounting seat 2 corresponding to the second inserting rod 41, the clamping groove 44 is formed in the outer wall of one side of the middle of the second inserting groove 43 corresponding to the third clamping block 42 in a penetrating mode, and the second spring 45 is fixedly welded on the inner wall of the top; the outer walls of the two sides of the mounting seat 2 below the first inserting groove 33 are provided with a sleeving groove 9 corresponding to the outer wall of the top end of the lampshade 5, so that the later-stage installation of the lampshade 5 is facilitated; the sponge pads 10 are attached to the inner walls of the two sides of the sleeving groove 9, so that the later-stage lampshade 5 is installed more tightly; the mounting screws 7 are fixedly mounted on the outer walls of the two sides of the top end of the mounting seat 2, mounting nuts 8 are screwed on the outer walls of the top end of the mounting screws 7, and the mounting screws 7 and the mounting nuts 8 are matched for use and are used for mounting the automatic fire alarm in the later period; the third clamping block 42 and the clamping groove 44 are matched components, and the third clamping block 42 is conical in shape, so that clamping and releasing of the third clamping block 42 and the clamping groove 44 are facilitated in the later period; the first inserting rod 31 is connected with the first clamping block 32 to form an L shape, so that the installation of the top end of the lampshade 5 at the later stage is facilitated; when the lampshade 5 in the fire alarm is installed, the first clamping block 32 on the lampshade 5 is butted into the insertion hole 34 below the installation seat 2, then the lampshade 5 is pushed upwards, the first clamping block 32 compresses the first spring 36 to enter the first insertion groove 33, then the lampshade 5 is rotated, the first clamping block 32 moves to be staggered above the second clamping block 35, then the lampshade 5 is loosened, and the clamping installation of the lampshade 5 is realized under the action of the first spring 36; when the protective cover 6 is installed, the second inserting rod 41 on the protective cover 6 is correspondingly inserted into the second inserting groove 43, then the protective cover 6 is pressed to enable the second inserting rod 41 to move upwards, the third clamping block 42 is clamped into the clamping groove 44 on one side of the middle part of the second inserting groove 43, the installation of the protective cover 6 is realized, the third clamping block 42 only needs to be pushed out from the clamping groove 44 during later-period disassembly, the clamping between the third clamping block 42 and the clamping groove 44 is released, and the second inserting rod 41 and the protective cover 6 are pushed out under the elastic action of the second spring 45; the later-stage fire-fighting automatic alarm is convenient to disassemble, assemble and maintain.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Fire control autoalarm, including fire control alarm main part (1), mount pad (2), rotation block subassembly (3), press block subassembly (4), lamp shade (5), protection casing (6), installation screw rod (7), mounting nut (8), cup joint groove (9) and foam-rubber cushion (10), its characterized in that: the outer wall of the top end of the fire alarm main body (1) is provided with a mounting seat (2), and the outer walls of two sides of the bottom end of the mounting seat (2) are fixedly provided with a lampshade (5) through a rotating clamping component (3);
the rotary clamping assembly (3) comprises a first inserting rod (31), a first clamping block (32), a first inserting groove (33), an inserting hole (34), a second clamping block (35) and a first spring (36), the first inserting rod (31) is distributed, welded and fixed on the outer walls of two sides of the top end of the lampshade (5), the first clamping block (32) is welded and fixed on the outer wall of the top end of one side of the first inserting rod (31), the first inserting groove (33) is formed in the inner walls of two sides of the bottom end of the mounting seat (2), the second clamping block (35) is welded and fixed on the inner wall of the bottom end of one side of the first inserting groove (33) corresponding to the first clamping block (32), the inserting hole (34) is formed in the outer wall of the bottom end of one side of the second clamping block (35) of the first inserting groove (33), and the first spring (36) is welded and fixed on the inner wall of the top end of the first inserting groove, a protective cover (6) is fixedly arranged on the outer wall of the bottom end of the mounting seat (2) positioned outside the lampshade (5) through the pressing clamping component (4);
the press clamping assembly (4) comprises a second inserting rod (41), a third clamping block (42), a second inserting groove (43), a clamping groove (44) and a second spring (45), the second inserting rod (41) is distributed and welded on the outer walls of the two sides of the top end of the protective cover (6), the third clamping block (42) is welded and fixed on the outer wall of the top end of one side of the second inserting rod (41), the second inserting groove (43) is formed in the inner wall of the two sides of the bottom end of the mounting seat (2) and corresponds to the second inserting rod (41), the clamping groove (44) is formed in the outer wall of one side of the middle of the second inserting groove (43) and corresponds to the third clamping block (42) in a penetrating mode, and the second spring (45) is welded and fixed on the inner wall of the top end opposite to the second inserting groove (.
2. A fire fighting automatic alarm device as defined in claim 1, wherein: the mounting seat (2) is positioned on the outer walls of the two sides below the first inserting groove (33), and a sleeving groove (9) is formed in the outer wall of the top end of the corresponding lampshade (5).
3. A fire fighting automatic alarm device as defined in claim 1, wherein: sponge cushions (10) are attached to the inner walls of the two sides of the sleeving groove (9).
4. A fire fighting automatic alarm device as defined in claim 1, wherein: and the outer walls of two sides of the top end of the mounting seat (2) are fixedly provided with mounting screws (7), and mounting nuts (8) are screwed on the outer walls of the top end of the mounting screws (7).
5. A fire fighting automatic alarm device as defined in claim 1, wherein: the third clamping block (42) and the clamping groove (44) are matched components, and the third clamping block (42) is conical in shape.
6. A fire fighting automatic alarm device as defined in claim 1, wherein: the first inserting rod (31) is connected with the first clamping block (32) in an L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821928.0U CN211427447U (en) | 2019-10-28 | 2019-10-28 | Automatic alarm for fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821928.0U CN211427447U (en) | 2019-10-28 | 2019-10-28 | Automatic alarm for fire fighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211427447U true CN211427447U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921821928.0U Active CN211427447U (en) | 2019-10-28 | 2019-10-28 | Automatic alarm for fire fighting |
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| CN (1) | CN211427447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114648846A (en) * | 2020-12-21 | 2022-06-21 | 大连理工江苏研究院有限公司 | Alarm device based on quantum communication and implementation method thereof |
-
2019
- 2019-10-28 CN CN201921821928.0U patent/CN211427447U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114648846A (en) * | 2020-12-21 | 2022-06-21 | 大连理工江苏研究院有限公司 | Alarm device based on quantum communication and implementation method thereof |
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