CN111009095A - Smoke detector bottom shell with side-moving battery groove body - Google Patents
Smoke detector bottom shell with side-moving battery groove body Download PDFInfo
- Publication number
- CN111009095A CN111009095A CN201911352771.6A CN201911352771A CN111009095A CN 111009095 A CN111009095 A CN 111009095A CN 201911352771 A CN201911352771 A CN 201911352771A CN 111009095 A CN111009095 A CN 111009095A
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- CN
- China
- Prior art keywords
- smoke detector
- groove
- sliding block
- battery
- bottom shell
- 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.)
- Granted
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention discloses a smoke detector bottom shell with a side-moving battery groove body, which comprises a bottom shell body, wherein a side through groove is formed in the side wall of the bottom shell body; the bottom surface of the bottom plate of the battery groove body is fixed with a sliding block, the sliding block is inserted and sleeved in a sliding groove formed in the bottom plate of the bottom shell body, the bottom end of the sliding block is fixed with a connecting sliding block, and the connecting sliding block is located below the bottom plate of the bottom shell body. The battery groove body can be moved out of the side through groove on the side wall of the bottom shell body for replacement, the whole smoke detector does not need to be disassembled, and the battery groove body is convenient to replace and good in effect.
Description
Technical Field
The invention relates to the technical field of smoke detection equipment, in particular to a smoke detector bottom shell with a side-moving battery groove body.
Background
The battery of the existing smoke detector needs to be replaced after the smoke detector is disassembled, the battery cover on the top plate of the smoke detector is opened, the smoke detector is replaced, the smoke detector is troublesome to replace and low in efficiency, the smoke detector needs to be re-assembled after being disassembled, the bolt needs to be screwed again, the smoke detector is fixed by 3M double-faced adhesive tape, the original 3M double-faced adhesive tape needs to be removed, and the 3M double-faced adhesive tape needs to be re-adhered, so that the smoke detector is very troublesome and low in efficiency.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a smoke detector bottom shell with a laterally movable battery groove body.
The scheme for solving the technical problems is as follows:
a smoke detector bottom shell with a side-moving battery cell body comprises a bottom shell body, wherein a side through groove is formed in the side wall of the bottom shell body, the battery cell body is inserted and sleeved in the bottom shell body, and an outer arc-shaped wall plate of the battery cell body is inserted and sleeved in the side through groove;
the bottom surface of the bottom plate of the battery groove body is fixed with a sliding block, the sliding block is inserted and sleeved in a sliding groove formed in the bottom plate of the bottom shell body, the bottom end of the sliding block is fixed with a connecting sliding block, and the connecting sliding block is located below the bottom plate of the bottom shell body.
The middle part of the bottom plate of the bottom shell body is formed with a circular protruding shell body extending downwards.
A positioning rod is fixed on the outer side wall of one side, close to the sliding groove, of the circular protruding shell portion, and the positioning rod is inserted in a through hole in the middle of the connecting sliding block.
A bolt connection through hole is formed in the inner side wall of the middle through hole, the ball plunger is in bolt connection with the bolt connection through hole, and a steel ball of the ball plunger is located in the middle through hole and is embedded in a positioning concave hole formed in the bottom surface of the positioning rod.
The shaping has the extension board on the curb plate inside wall of the bottom casing body of the left and right sides department that the groove was led to the side, and the battery cell body is in between two extension boards.
The inner ends of the two extension plates are close to each other, the wall surfaces are formed with positioning parts, and the inner wall plate of the battery groove body is pressed against the two positioning parts.
And a baffle is fixed on the top surface of the bottom plate of the battery groove body close to the outer arc-shaped wall plate.
A plurality of air inlet through grooves are formed in the bottom plate of the circular protruding shell portion.
The invention has the following outstanding effects: compared with the prior art, the battery groove body can be moved out of the side through groove of the side wall of the bottom shell body for replacement, the whole smoke detector is not required to be detached, the replacement is convenient, and the effect is good.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a partially enlarged view of fig. 2.
Detailed Description
In an embodiment, as shown in fig. 1 to 3, a smoke detector bottom shell with a side-moving battery cell body comprises a bottom shell body 10, wherein a side through groove 11 is formed on the side wall of the bottom shell body 10, a battery cell body 20 is inserted in the bottom shell body 10, and an outer arc-shaped wall plate of the battery cell body 20 is inserted in the side through groove 11;
the bottom surface of the bottom plate of the battery groove body 20 is fixed with a sliding block 21, the sliding block 21 is inserted in a sliding groove 12 formed in the bottom plate of the bottom shell body 10, a connecting sliding block 22 is fixed at the bottom end of the sliding block 21, and the connecting sliding block 22 is located below the bottom plate of the bottom shell body 10.
Further, a circular protruding housing portion 13 extending downward is formed at the middle of the bottom plate of the bottom housing body 10.
Furthermore, a positioning rod 14 is fixed on the outer side wall of the circular protruding housing part 10 close to the sliding groove 12, and the positioning rod 14 is inserted into the middle through hole 221 of the connecting sliding block 22.
Furthermore, a bolt through hole 222 is formed in the inner side wall of the middle through hole 221, a ball plunger 223 is bolt-connected in the bolt through hole 222, and a steel ball of the ball plunger 223 is located in the middle through hole 221 and is nested in a positioning concave hole 141 formed in the bottom surface of the positioning rod 14.
Further, extension plates 15 are formed on the inner side walls of the side plates of the bottom case body 10 at the left and right sides of the side through groove 11, and the battery groove body 20 is located between the two extension plates 15.
Further, the inner end walls of the two extension plates 15 are formed with positioning portions 16, and the inner wall plates of the battery container 20 are pressed against the two positioning portions 16.
Furthermore, a baffle 23 is fixed on the top surface of the bottom plate of the battery groove body 20 near the outer arc-shaped wall plate.
Further, a plurality of air inlet through slots 131 are formed on the bottom plate of the circular convex housing portion 13.
In this embodiment, it is installed on smoke detector's upper cover body, in use, when it needs to change the battery, only need to move connection sliding block 22 outward with the hand for bulb plunger 223's steel ball shifts out from the location shrinkage pool 141 of locating lever 14, at this moment, battery cell body 20 can outwards move a certain distance from side through groove 11, then, dismantle the battery in it, change new battery, then, the hand push of reuse, return battery cell body 20, at this moment, bulb plunger 223's steel ball is in middle part through-hole 221 and nests in the location shrinkage pool 141 that the bottom surface shaping of locating lever 14 has, accomplish the location, it changes conveniently, and is effectual.
Claims (8)
1. A smoke detector bottom shell with a side-shifting battery cell body, comprising a bottom shell body (10), characterized in that: a side through groove (11) is formed in the side wall of the bottom shell body (10), the battery groove body (20) is inserted in the bottom shell body (10), and an outer arc-shaped wall plate of the battery groove body (20) is inserted in the side through groove (11);
the bottom surface of the bottom plate of the battery groove body (20) is fixed with a sliding block (21), the sliding block (21) is inserted in a sliding groove (12) formed in the bottom plate of the bottom shell body (10), the bottom end of the sliding block (21) is fixed with a connecting sliding block (22), and the connecting sliding block (22) is located below the bottom plate of the bottom shell body (10).
2. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 1 wherein: and a circular convex shell part (13) extending downwards is formed in the middle of the bottom plate of the bottom shell body (10).
3. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 2 wherein: a positioning rod (14) is fixed on the outer side wall of one side, close to the sliding groove (12), of the circular protruding shell portion (10), and the positioning rod (14) is inserted in a middle through hole (221) of the connecting sliding block (22).
4. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 3 wherein: a bolt connection through hole (222) is formed in the inner side wall of the middle through hole (221), a ball plunger (223) is in bolt connection with the bolt connection through hole (222), and a steel ball of the ball plunger (223) is located in the middle through hole (221) and is embedded in a positioning concave hole (141) formed in the bottom surface of the positioning rod (14).
5. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 1 wherein: the battery box is characterized in that extension plates (15) are formed on the inner side walls of the side plates of the bottom shell body (10) at the left side and the right side of the side through groove (11), and a battery box body (20) is located between the two extension plates (15).
6. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 5 wherein: positioning parts (16) are formed on the wall surfaces of the two extension plates (15) close to the inner ends, and the inner wall plates of the battery groove body (20) are pressed on the two positioning parts (16).
7. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 1 wherein: and a baffle plate (23) is fixed on the top surface of the bottom plate of the battery groove body (20) close to the outer arc-shaped wall plate.
8. A smoke detector bottom housing with a side shifting battery compartment as claimed in claim 2 wherein: a plurality of air inlet through grooves (131) are formed in the bottom plate of the circular protruding shell portion (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911352771.6A CN111009095B (en) | 2019-12-25 | 2019-12-25 | Smoke detector bottom shell with side-moving battery groove body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911352771.6A CN111009095B (en) | 2019-12-25 | 2019-12-25 | Smoke detector bottom shell with side-moving battery groove body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111009095A true CN111009095A (en) | 2020-04-14 |
| CN111009095B CN111009095B (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911352771.6A Active CN111009095B (en) | 2019-12-25 | 2019-12-25 | Smoke detector bottom shell with side-moving battery groove body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111009095B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5793295A (en) * | 1994-08-01 | 1998-08-11 | Quantum Group, Inc | Detection apparatus and method |
| US20080316044A1 (en) * | 2003-03-10 | 2008-12-25 | Walter Kidde Portable Equipment, Inc. | Pivoting Battery Carrier and a Life Safety Device Incorporating the Same |
| US20170109986A1 (en) * | 2015-10-15 | 2017-04-20 | Steven Benjamin Faubion | Smoke detector with removable battery compartment |
| CN108825067A (en) * | 2018-07-24 | 2018-11-16 | 佛山信君安智能家居有限公司 | One kind manually adjusting tooth form door body mobile mechanism |
-
2019
- 2019-12-25 CN CN201911352771.6A patent/CN111009095B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5793295A (en) * | 1994-08-01 | 1998-08-11 | Quantum Group, Inc | Detection apparatus and method |
| US20080316044A1 (en) * | 2003-03-10 | 2008-12-25 | Walter Kidde Portable Equipment, Inc. | Pivoting Battery Carrier and a Life Safety Device Incorporating the Same |
| US20170109986A1 (en) * | 2015-10-15 | 2017-04-20 | Steven Benjamin Faubion | Smoke detector with removable battery compartment |
| CN108825067A (en) * | 2018-07-24 | 2018-11-16 | 佛山信君安智能家居有限公司 | One kind manually adjusting tooth form door body mobile mechanism |
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| Publication number | Publication date |
|---|---|
| CN111009095B (en) | 2021-11-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211025 Address after: 318000 No. 588, ring road, Hongjia street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Hongmi Plastic Technology (Taizhou) Co.,Ltd. Address before: 322000 Room 201, unit 1, building 22, qingyanliu C District, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province (self declaration) Applicant before: Yiwu Luzhen environmental protection equipment Co.,Ltd. |
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