CN108934141A - A kind of fire detector attachment device for seal case - Google Patents
A kind of fire detector attachment device for seal case Download PDFInfo
- Publication number
- CN108934141A CN108934141A CN201811156875.5A CN201811156875A CN108934141A CN 108934141 A CN108934141 A CN 108934141A CN 201811156875 A CN201811156875 A CN 201811156875A CN 108934141 A CN108934141 A CN 108934141A
- Authority
- CN
- China
- Prior art keywords
- fire detector
- seal case
- main body
- attachment device
- connector main
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 10
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The present invention relates to a kind of fire detector attachment devices for seal case, including connector main body and it is fixedly installed on the abutting end of connector main body one end and is set to the sensor of the connector main body other end and for the seal case used that matches with connector, the cabinet is equipped with the through-hole being cooperatively connected with connector main body.The invention has the benefit that 1, design structure advantages of simple of the present invention, is installed simple and convenient；2, good airproof performance, easy to disassemble and installation.
Description
Technical field
It is specifically a kind of for seal case the present invention relates to being related to the technical field of fire detection of lithium battery box
Fire detector attachment device.
Background technique
Fire detector is to detect in fire automatic alarm system to scene, the equipment for finding fire.Fire
Detector is system " sense organ ", its effect is the generation monitored in environment either with or without fire.Once having fire behavior, just
The feature physical quantity of fire, such as temperature, smog, gas and radiation light intensity are converted into electric signal, and acted immediately to fire
Alarm controller sends alarm signal.
At present the cabinet of fire detector use seal case, and by air plug connection external sensor, with temperature sensor,
Situations such as smog, gas and radiation light intensity, and it is the normal operation for guaranteeing fire detector, it usually needs by fire detector
Cabinet can detect fire detector after opening.
Summary of the invention
The case where can checking fire detector for the existing seal case for needing to open fire detector in the art, this
Invention provide it is a kind of it is reasonable in design, without open seal case can fire detector check at any time one kind for close
The fire detector attachment device of joint sealing body.
A kind of fire detector attachment device for seal case, including connector main body and it is fixedly installed on connection
It the abutting end of head main body one end and is set to the sensor (PCBA) of the connector main body other end and is used for and connector matches
Cover the seal case used；
Further, the seal case and connector main body are sealed detachable by the through-hole being set on seal case
Connection.
As further scheme of the invention: the connector main body is successively set by one end close to sensor to the other end
It is set to abutting end and limitation end；
Further, the outer surface of the abutting end is equipped with external screw thread, matches in through-hole equipped with internal screw thread；
The limitation end is for limiting the screw-in position of abutting end, and the outer diameter of the positive stop end is greater than connecting pin
And the outer diameter of sealed end.
As further scheme of the invention: the other end of the connector main body is fixedly connected with sensor；
Further, the through-hole diameter on the cabinet is greater than the size of sensor, so that sensor can smoothly pass through
Through-hole.
As further scheme of the invention: through-hole is equipped in the connector main body, in order to which the electric wire of sensor is logical
Through-hole is crossed to extend.
As further scheme of the invention: being additionally provided with sealing ring between the abutting end and limitation end.
As further scheme of the invention: the sealing ring uses high temperature resistant circle.
As further scheme of the invention: the connector main body and seal case also can be used buckle and be tightly connected,
Or it is connected and sealed using rivet.
The invention has the benefit that 1, design structure advantages of simple of the present invention, is installed simple and convenient；2, good airproof performance,
Easy to disassemble and installation；3, sealing ring is replaceable, and overall tightness is effectively guaranteed.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is connector construction schematic diagram of the invention；
Fig. 2 is structural profile illustration of present invention when with seal case with the use of state；
Fig. 3 is structural profile illustration of present invention when cooperating detecting state with seal case.
Wherein:
100: connector main body, 1: abutting end, 3: sealing ring, 4: limitation end, 5: connecting pin, 6, sensor, 7: seal box
Body, 8: through-hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, to the detailed description of the invention.
As shown in Figure 1, a kind of fire detector attachment device for seal case of the present invention, including connector main body
100, connector main body 100 is set gradually by one end to the other end close to sensor 6 as abutting end 1 and limitation end 4；
Further, the other end of connector main body 100 is fixed with connecting pin 5.
Further, the outer surface of abutting end 1 is equipped with external screw thread, and the outer surface at limitation end 4 is greater than the appearance of abutting end 1
Face.
As further scheme of the invention: in conjunction with shown in Fig. 2 and Fig. 3, when detector when in use, by connector main body
100 are fixedly connected with sensor 6, and sensor 6 is placed in seal case 7；
Pass through the internal screw thread spiral in the through-hole 8 that will be arranged on abutting end 1 in connector main body 100 and seal case 7
Connection, is fixedly installed on sensor 6 in seal case 7；
Further, to be preferably sealed processing to seal case 7, sealing ring is additionally provided in connector main body 100
3；
Further, for convenient for taking out or placing seal case 7 for sensor 6, in also fixation is set in connector main body 100
Restricted end 4, in back-out in through-hole 8 or to be revolved abutting end 1 by rotation limitation end 4 when taking out or placing sensor 6
Into.
Application method:
1, detector mainboard is fixedly connected with connector main body；
2, the connector main body for being fixedly connected with detector mainboard is placed in cabinet；
3, by rotational connection end, it connect it with through-hole spiral；
4, cabinet is sealed by sealing ring；
5, external circuit and connecting pin are attached, complete the installation of detector mainboard；
6, when that need to carry out maintenance detector mainboard, rotation limitation end makes connecting pin screw out cabinet；
7, connector is transferred to outward and takes detector mainboard out of, to overhaul to detector mainboard；
8, after repeatedly being overhauled to detector mainboard, sealing ring can be replaced according to the actual situation, it is close to guarantee
Feng Xing.
The above content is merely illustrative of the technical solution of the present invention, rather than limiting the scope of the invention, this field
Those of ordinary skill to technical solution of the present invention carry out it is simple modification or equivalent replacement, all without departing from the technology of the present invention
The spirit and scope of scheme.
Claims (8)
1. a kind of fire detector attachment device for seal case, it is characterised in that: set including connector main body and fixation
It is placed in the abutting end of connector main body one end and is set to the sensor of the connector main body other end and is used for and connector phase
Matching used seal box, the cabinet are equipped with the through-hole being cooperatively connected with connector main body.
2. a kind of fire detector attachment device for seal case according to claim 1, it is characterised in that: described
Connector main body is set gradually by one end to the other end close to fire detector as abutting end and limitation end.
3. a kind of fire detector attachment device for seal case according to claim 2, it is characterised in that: described
The outer surface of abutting end is equipped with external screw thread, matches in through-hole equipped with internal screw thread.
4. a kind of fire detector attachment device for seal case according to claim 2, it is characterised in that: described
Limitation end is for limiting the screw-in position of abutting end, and the outer diameter of the positive stop end is greater than the outer of connecting pin and sealed end
Diameter.
5. a kind of fire detector attachment device for seal case according to claim 3, it is characterised in that: described
Sealing ring is additionally provided between abutting end and limitation end.
6. a kind of fire detector attachment device for seal case according to claim 5, it is characterised in that: described
Sealing ring uses high temperature resistant circle.
7. a kind of fire detector attachment device for seal case according to claim 1, it is characterised in that: described
Through-hole diameter on cabinet is greater than the size of fire detector, so that fire detector can smoothly pass through through-hole.
8. a kind of fire detector attachment device for seal case according to claim 1, it is characterised in that: described
Connector main body and seal case also can be used buckle and be tightly connected, or is connected and sealed using rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156875.5A CN108934141A (en) | 2018-09-30 | 2018-09-30 | A kind of fire detector attachment device for seal case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156875.5A CN108934141A (en) | 2018-09-30 | 2018-09-30 | A kind of fire detector attachment device for seal case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108934141A true CN108934141A (en) | 2018-12-04 |
Family
ID=64444229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811156875.5A Pending CN108934141A (en) | 2018-09-30 | 2018-09-30 | A kind of fire detector attachment device for seal case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108934141A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959489A (en) * | 2019-04-29 | 2019-07-02 | 江苏亨通光纤科技有限公司 | A kind of watertightness detection component for watertight connector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11154288A (en) * | 1997-11-19 | 1999-06-08 | Matsushita Electric Works Ltd | Fire sensor and fitting method therefor |
| CN203630013U (en) * | 2013-12-02 | 2014-06-04 | 深圳市辉翰科技发展有限公司 | Dust detector probe with connection sleeve |
| CN104048315A (en) * | 2014-06-30 | 2014-09-17 | 四川天微电子有限责任公司 | Flame detection mechanism beneficial to guaranteeing sealing performance |
| CN207409089U (en) * | 2017-11-28 | 2018-05-25 | 上海德力西开关有限公司 | A kind of electrical fire-detector |
| CN207489233U (en) * | 2017-12-01 | 2018-06-12 | 山东省产品质量检验研究院 | A kind of smoke-temperature sensing detector chamber |
| CN209151455U (en) * | 2018-09-30 | 2019-07-23 | 杜江 | A kind of fire detector attachment device for seal case |
-
2018
- 2018-09-30 CN CN201811156875.5A patent/CN108934141A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11154288A (en) * | 1997-11-19 | 1999-06-08 | Matsushita Electric Works Ltd | Fire sensor and fitting method therefor |
| CN203630013U (en) * | 2013-12-02 | 2014-06-04 | 深圳市辉翰科技发展有限公司 | Dust detector probe with connection sleeve |
| CN104048315A (en) * | 2014-06-30 | 2014-09-17 | 四川天微电子有限责任公司 | Flame detection mechanism beneficial to guaranteeing sealing performance |
| CN207409089U (en) * | 2017-11-28 | 2018-05-25 | 上海德力西开关有限公司 | A kind of electrical fire-detector |
| CN207489233U (en) * | 2017-12-01 | 2018-06-12 | 山东省产品质量检验研究院 | A kind of smoke-temperature sensing detector chamber |
| CN209151455U (en) * | 2018-09-30 | 2019-07-23 | 杜江 | A kind of fire detector attachment device for seal case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959489A (en) * | 2019-04-29 | 2019-07-02 | 江苏亨通光纤科技有限公司 | A kind of watertightness detection component for watertight connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110943916A (en) | Gateway system with multiple power supply modes | |
| CN206236254U (en) | A kind of Intelligent household gas monitoring processing system | |
| CN209151455U (en) | A kind of fire detector attachment device for seal case | |
| CN205429894U (en) | Remote intelligent power distribution monitoring appearance | |
| CN101117891A (en) | Coal mine gas detecting and draught fan automatic control device | |
| CN108934141A (en) | A kind of fire detector attachment device for seal case | |
| CN203311596U (en) | Gas leakage alarm and closing device | |
| CN209417009U (en) | One kind is for the detection of battery leakage escaping gas and prior-warning device | |
| CN108785909A (en) | A kind of cable duct fireproof monitoring device | |
| CN2934582Y (en) | Coal mine methane detection and automatic fan control device | |
| CN208145267U (en) | A kind of modular data center with automatic fire extinguisher | |
| CN207354441U (en) | A kind of flame proof camera | |
| CN205192736U (en) | Pressure vessel relief valve verifying attachment | |
| CN102705007A (en) | Monitoring system for explosion door of coal mine air shaft | |
| CN109544882A (en) | A kind of gas leak protection system and method | |
| CN205450707U (en) | Building monitored control system based on BIM fortune dimension device | |
| CN208401266U (en) | A kind of contact box | |
| CN203881350U (en) | Moisture-proof data acquisition device | |
| CN208775469U (en) | A kind of electric energy metering device week switch cabinet | |
| CN206835270U (en) | A kind of factory safety production wireless monitoring device | |
| CN211121344U (en) | Explosion-proof oil gas recovery on-line monitoring device | |
| CN206789896U (en) | A kind of combined intelligent low-voltage distribution cabinet | |
| CN106801789B (en) | A kind of natural gas line leakage device and application method | |
| CN205913680U (en) | A extinguishing device for battery box | |
| CN104596260A (en) | Universal electric furnace having alarming and face recognition functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |