CN211452626U - Water temperature sensor shell convenient to install - Google Patents
Water temperature sensor shell convenient to install Download PDFInfo
- Publication number
- CN211452626U CN211452626U CN202020031913.0U CN202020031913U CN211452626U CN 211452626 U CN211452626 U CN 211452626U CN 202020031913 U CN202020031913 U CN 202020031913U CN 211452626 U CN211452626 U CN 211452626U
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- CN
- China
- Prior art keywords
- fixedly connected
- contact point
- shell
- temperature sensor
- water temperature
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 15
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 13
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to a sensor installation technical field specifically is a temperature sensor casing convenient to installation, including shell body and inner shell, sealing connection has the sensor in the inner shell, the probe of sensor extends to the outside of inner shell, the inside fixedly connected with baffle of shell body, the middle part sliding connection of baffle has the depression bar, the upper end fixedly connected with briquetting of depression bar, the briquetting lower extreme both sides fixedly connected with one end of first pressure spring, the other end and the baffle fixed connection of first pressure spring, the both sides of the lower extreme fixedly connected with connecting plate of depression bar lower extreme are fixedly connected with first contact point and second contact point respectively, the bottom sliding connection of shell body has the pull rod; the utility model discloses a improve the casing, adopt bilayer structure, the sealed design of inner shell layer plays the effect of protection sensor, the casing in the shell body is fixed to the dismouting of being convenient for.
Description
Technical Field
The utility model relates to a sensor installation technical field specifically is a temperature sensor casing convenient to installation.
Background
The water temperature sensor needs to be protected by a shell during installation, and the shell of the temperature sensor belongs to a hardware stamping part. The product is finally made into a main accessory of the required temperature sensor by adopting operation procedures such as stretching, stamping and the like. The specification and model are diversified.
The existing shell is usually fixed by screws or bolts, the screws are easy to slip after being repeatedly used, the disassembly and the assembly are inconvenient, and the protective performance is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a temperature sensor casing convenient to installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water temperature sensor shell convenient to install comprises an outer shell and an inner shell, wherein a sensor is hermetically connected in the inner shell, a probe of the sensor extends to the outside of the inner shell, a partition plate is fixedly connected in the outer shell, a pressing rod is slidably connected in the middle of the partition plate, a pressing block is fixedly connected at the upper end of the pressing rod, one end of a first pressing spring is fixedly connected to two sides of the lower end of the pressing block, the other end of the first pressing spring is fixedly connected with the partition plate, a first contact point and a second contact point are respectively fixedly connected to two sides of the lower end of a connecting plate fixedly connected to the lower end of the pressing rod, a pull rod is slidably connected to the bottom end of the outer shell, a metal sheet is fixedly connected to the upper end of the pull rod, one end of a second pressing spring is fixedly connected, a third contact point and a fourth contact point are respectively arranged on two sides below the metal sheet, the third contact point and the fourth contact point are fixedly connected to the surface of the inner wall of the outer shell, the lower end of the pull rod is fixedly connected with a pull block, and the bottom of the partition plate is also fixedly connected with a storage battery; the top of shell body is equipped with the opening, opening part one side fixedly connected with activity groove of shell body, the first electro-magnet of bottom fixedly connected with in activity groove, sliding connection has the slide in the activity groove, the both ends of slide are first permanent magnet of fixedly connected with and second permanent magnet respectively, first permanent magnet is located the activity inslot, the opposite side fixedly connected with second electro-magnet of shell body opening part.
Preferably, the first contact point and the second contact point are electrically connected with the storage battery and the first electromagnet; the third contact point and the fourth contact point are electrically connected with the storage battery and the second electromagnet.
Preferably, a sealing ring is arranged at the joint of the probe of the sensor and the inner shell.
Preferably, the connecting plate is made of an insulating material.
Preferably, the inner wall surfaces of the two opposite sides of the outer shell are fixedly connected with one end of a third pressure spring, the other end of the third pressure spring is fixedly connected with a pressing plate, and the pressing plate is an arc-shaped plate.
Preferably, the inner and outer housings are mated.
Preferably, the surface of the sliding plate is provided with a sliding groove, and the sliding groove is matched with a probe of the sensor.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the water temperature sensor shell convenient to install controls the opening and closing of the sliding plate through the contact of the metal sheet and each contact point; when the inner shell is placed in, the bottom end of the inner shell drives the pressing plate to press downwards, the pressing rod drives the first contact point and the second contact point to contact with the metal sheet to form a closed circuit, and the first electromagnet is electrified to repel the first permanent magnet to drive the sliding plate to push out the closed outer shell; when the shell body needs to be opened for overhaul, the pulling pull block drives the metal sheet to be pressed downwards through the pull rod, the metal sheet is separated from the first contact point and the second contact point, the electricity-losing repulsion force of the first electromagnet disappears, the metal sheet and the third contact point and the fourth contact point contact form a closed circuit, the second electromagnet receives electricity and produces the repulsion force with the second permanent magnet to push the sliding plate to reset, the shell body is opened, the inner shell body can be taken out for overhaul, the utility model discloses a improve the shell body, adopt bilayer structure, the sealed design of inner shell body layer plays the effect of protecting the sensor, the inner shell body is fixed to the shell body, and the.
2) This temperature sensor casing convenient to installation promotes the clamp plate through the third pressure spring, carries on spacingly to the interior casing in the shell, when temperature sensor is used for the vehicle, can effectively avoid jolting the risk that causes the sensor to damage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the inner housing of the present invention before installation;
fig. 2 is a schematic structural view of the inner housing of the present invention during installation;
FIG. 3 is a schematic structural view of the slide plate of the present invention when it is opened;
FIG. 4 is a schematic structural view of the slide board of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the device comprises an outer shell 1, an inner shell 2, a sensor 3, a partition plate 4, a pressure rod 5, a pressure plate 6, a first pressure spring 7, a connecting plate 8, a first contact point 9, a second contact point 10, a pull rod 11, a metal sheet 12, a third contact point 13, a fourth contact point 14, a pull block 15, a storage battery 16, a movable groove 17, a first electromagnet 18, a sliding plate 19, a first permanent magnet 20, a second permanent magnet 21, a second electromagnet 22, a sealing ring 23, a third pressure spring 24, a pressure plate 25, a sliding groove 26 and a second pressure spring 27.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a water temperature sensor shell convenient to install comprises an outer shell 1 and an inner shell 2, a sensor 3 is hermetically connected in the inner shell 2, a probe of the sensor 3 extends to the outside of the inner shell 2, a partition plate 4 is fixedly connected in the outer shell 1, a pressure rod 5 is slidably connected in the middle of the partition plate 4, a press block 6 is fixedly connected at the upper end of the pressure rod 5, one end of a first pressure spring 7 is fixedly connected at two sides of the lower end of the press block 6, the other end of the first pressure spring 7 is fixedly connected with the partition plate 4, a first contact point 9 and a second contact point 10 are respectively fixedly connected at two sides of the lower end of a connecting plate 8 fixedly connected at the lower end of the pressure rod 5, a pull rod 11 is slidably connected at the bottom end of the outer shell 1, a metal sheet 12 is fixedly connected at the upper end of the pull rod 11, one end of, a third contact point 13 and a fourth contact point 14 are respectively arranged on two sides below the metal sheet 12, the third contact point 13 and the fourth contact point 14 are both fixedly connected to the inner wall surface of the outer shell 1, the lower end of the pull rod 11 is fixedly connected with a pull block 15, and the bottom of the partition plate 4 is also fixedly connected with a storage battery 16; an opening is formed in the top end of the outer shell 1, a movable groove 17 is fixedly connected to one side of the opening of the outer shell 1, a first electromagnet 18 is fixedly connected to the bottom end of the movable groove 17, a sliding plate 19 is connected in the movable groove 17 in a sliding mode, a first permanent magnet 20 and a second permanent magnet 21 are fixedly connected to two ends of the sliding plate 19 respectively, the first permanent magnet 20 is located in the movable groove 17, and a second electromagnet 2 is fixedly connected to the other side of the opening of the outer shell 1; the first contact point 9 and the second contact point 10 are electrically connected with the storage battery 16 and the first electromagnet 18; the third contact point 13 and the fourth contact point 14 are electrically connected with the storage battery 16 and the second electromagnet 22, and the opening and closing of the sliding plate 19 are controlled through the contact of the metal sheet 12 and each contact point; when the inner shell 2 is placed in, the bottom end of the inner shell 2 drives the pressing plate 6 to press downwards, the pressing rod 5 drives the first contact point 9 and the second contact point 10 to contact with the metal sheet 12 to form a closed circuit, the first electromagnet 18 is electrified to repel the first permanent magnet 20, and the sliding plate 19 is driven to push out the closed outer shell 1; when needing to open shell body 1 and overhaul, pulling pull block 15, drive sheetmetal 12 through pull rod 11 and push down, sheetmetal 12 breaks away from first contact point 9 and second contact point 10, and 18 electricity-losing repulsion forces of first electro-magnet disappear, and sheetmetal 12 and third contact point 13 and the contact of fourth contact point 14 form closed circuit, and second electro-magnet 22 receives the electricity and produces repulsion force with second permanent magnet 21 and promote slide 19 and reset, and shell body 1 is opened, can take out the inner shell 2 body and overhaul, the utility model discloses a improve the casing, adopt bilayer structure, the sealed design of interior 2 layers of shells plays the effect of protection sensor 3, and shell body 1 fixes interior shell body 2 to the dismouting of being convenient for.
Wherein, a sealing ring 23 is arranged at the joint of the probe of the sensor 3 and the inner shell 2; can play a role in water resistance.
Wherein, the connecting plate 8 is made of insulating material.
Wherein, the inner wall surfaces of two opposite sides of the outer shell 1 are fixedly connected with one end of a third pressure spring 24, the other end of the third pressure spring 24 is fixedly connected with a pressure plate 25, and the pressure plate 25 is an arc-shaped plate; promote the clamp plate 25 through third pressure spring 24, carry on spacingly to interior casing 2 in the outer casing 1, when sensor 3 is used for the vehicle, can effectively avoid jolting and cause the risk that sensor 3 damaged.
Wherein the inner housing 2 and the outer housing 1 are mated.
Wherein, the surface of the slide plate 19 is provided with a slide groove 26 which is matched with the probe of the sensor 3.
When the water temperature sensor shell convenient to install is placed into the inner shell 2, the bottom end of the inner shell 2 drives the pressing plate 6 to press downwards, the pressing rod 5 drives the first contact point 9 and the second contact point 10 to contact with the metal sheet 12 to form a closed circuit, the first electromagnet 18 is electrified and repels the first permanent magnet 20, and the sliding plate 19 is driven to push out the closed outer shell 1; when the outer shell 1 needs to be opened for maintenance, the pulling block 15 is pulled, the metal sheet 12 is driven to be pressed downwards through the pulling rod 11, the metal sheet 12 is separated from the first contact point 9 and the second contact point 10, the electricity-losing repulsive force of the first electromagnet 18 disappears, the metal sheet 12 is contacted with the third contact point 13 and the fourth contact point 14 to form a closed circuit, the second electromagnet 22 is powered on and generates repulsive force with the second permanent magnet 21 to push the sliding plate 19 to reset, the outer shell 1 is opened, and then the inner shell 2 can be taken out for maintenance.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The water temperature sensor shell convenient to install is characterized by comprising an outer shell (1) and an inner shell (2), wherein a sensor (3) is hermetically connected in the inner shell (2), a probe of the sensor (3) extends to the outside of the inner shell (2), a partition plate (4) is fixedly connected in the outer shell (1), a pressure rod (5) is connected in the middle of the partition plate (4) in a sliding manner, a pressing block (6) is fixedly connected to the upper end of the pressure rod (5), one end of a first pressure spring (7) is fixedly connected to two sides of the lower end of the pressing block (6), the other end of the first pressure spring (7) is fixedly connected with the partition plate (4), a first contact point (9) and a second contact point (10) are fixedly connected to two sides of the lower end of a connecting plate (8) fixedly connected to the lower end of the pressure rod (5) respectively, a pull rod (11) is slidably, the upper end of the pull rod (11) is fixedly connected with a metal sheet (12), two sides of the lower end of the metal sheet (12) are fixedly connected with one end of a second pressure spring (27), the other end of the second pressure spring (27) is fixedly connected to the inner wall surface of the outer shell (1), a third contact point (13) and a fourth contact point (14) are respectively arranged on two sides of the lower portion of the metal sheet (12), the third contact point (13) and the fourth contact point (14) are fixedly connected to the inner wall surface of the outer shell (1), the lower end of the pull rod (11) is fixedly connected with a pull block (15), and the bottom of the partition plate (4) is also fixedly connected with a storage battery (16); the top of shell body (1) is equipped with the opening, opening part one side fixedly connected with activity groove (17) of shell body (1), the first electro-magnet (18) of bottom fixedly connected with in activity groove (17), sliding connection has slide (19) in activity groove (17), the both ends of slide (19) are first permanent magnet of fixedly connected with (20) and second permanent magnet (21) respectively, first permanent magnet (20) are located activity groove (17), the opposite side fixedly connected with second electro-magnet (22) of shell body (1) opening part.
2. A water temperature sensor housing easy to install as claimed in claim 1, characterized in that said first contact point (9) and second contact point (10) are electrically connected to the accumulator (16), the first electromagnet (18); the third contact point (13) and the fourth contact point (14) are electrically connected with the storage battery (16) and the second electromagnet (22).
3. An easy to install water temperature sensor housing according to claim 1, characterized in that the joint of the probe of the sensor (3) and the inner housing (2) is provided with a sealing ring (23).
4. A water temperature sensor housing for easy installation according to claim 1, wherein the connection plate (8) is of an insulating material.
5. The water temperature sensor shell convenient to install according to claim 1, wherein the inner wall surfaces of two opposite sides of the outer shell (1) are fixedly connected with one end of a third pressure spring (24), the other end of the third pressure spring (24) is fixedly connected with a pressing plate (25), and the pressing plate (25) is an arc-shaped plate.
6. An easy to install water temperature sensor housing according to claim 1, characterized in that the inner housing (2) and the outer housing (1) cooperate.
7. A water temperature sensor housing for easy installation according to claim 1, wherein the slide plate (19) has a slide groove (26) formed in its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020031913.0U CN211452626U (en) | 2020-01-08 | 2020-01-08 | Water temperature sensor shell convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020031913.0U CN211452626U (en) | 2020-01-08 | 2020-01-08 | Water temperature sensor shell convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211452626U true CN211452626U (en) | 2020-09-08 |
Family
ID=72296949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020031913.0U Expired - Fee Related CN211452626U (en) | 2020-01-08 | 2020-01-08 | Water temperature sensor shell convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211452626U (en) |
-
2020
- 2020-01-08 CN CN202020031913.0U patent/CN211452626U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |