CN217276378U

CN217276378U - Water level sensor convenient to installation

Info

Publication number: CN217276378U
Application number: CN202220192135.2U
Authority: CN
Inventors: 王萌萌; 王秀良; 王子晔; 王亚茹; 王青
Original assignee: Shijiazhuang Xuzhao Electronic Technology Co ltd
Current assignee: Shijiazhuang Xuzhao Electronic Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-23
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a level sensor convenient to installation, including organism and fixed band the fixed band is all installed to the both sides surface of organism, the top of fixed band is run through and is seted up threaded fixing hole, the inner wall internally arranged of fixed band has the shock attenuation buffer layer, test probe is installed at the top of organism. The utility model discloses a shock attenuation buffer layer is installed to the fixed band, and shock attenuation buffer layer arranges in the inside of fixed band, and when receiving external environment's impact after the device is fixed, shock attenuation buffer layer has good damping nature to making because of it adopts epoxy to fill, can absorb the impact to prevent that the impact among the external environment from causing device displacement, hoisting device stability and detection effect.

Description

Water level sensor convenient to installation

Technical Field

The utility model relates to a level sensor technical field specifically is a level sensor convenient to installation.

Background

With the continuous development of modern society and the continuous promotion of economic level, domestic automobile manufacturing technology is also continuously developing and in the existing automobile manufacturing technology, in order to ensure that a driver of an automobile can check the liquid level inside an automobile filter in real time, a water level sensor is required to be installed at the top of the filter and connected with a central control display component or an alarm component of the automobile, so that the user can conveniently check the state of the automobile in real time.

The water level sensor in the prior art has the following defects:

1. patent document CN202403764U the utility model discloses a water level sensor circuit and a water level sensor, the utility model relates to a water level sensor circuit and a water level sensor, the water level sensor circuit comprises a power input end, a signal output end, a triode, a first probe and a second probe; the power input end and the signal output end are connected in parallel and then are connected to an emitting electrode of the triode; the first probe is connected to the base electrode of the triode; the second probe is connected to the collector of the triode. The utility model provides a can remain water level among the real-time supervision purifier, easy and simple to handle and can guarantee the water level sensor circuit and the water level sensor of oil transportation quality, this water level sensor, because of it lacks fixed shock attenuation part, cause the sensor fixed back, often because of the impact of the leading to the fact of external environment, lead to water level sensor to take place to rock, and then influence device measurement effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a level sensor 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: the utility model provides a level sensor convenient to installation, includes organism and fixed band, the fixed band is all installed to the both sides surface of organism, the top of fixed band is run through and is seted up threaded fixing hole, the inner wall internally arranged of fixed band has the shock attenuation buffer layer, test probe is installed at the top of organism.

Preferably, a data connector is mounted on one side of the machine body in an embedded manner.

Preferably, a connecting plate is mounted on the back of the machine body.

Preferably, the top of the connecting plate is provided with a temperature sensing probe in a penetrating manner, and the top end of the temperature sensing probe extends to the inside of the machine body through a connecting wire.

Preferably, the inner wall of the bottom of the machine body is provided with a drying layer.

Preferably, the bottom of the machine body is provided with a plurality of ventilation holes.

Preferably, an anode protection power supply is mounted on the outer surface of one side of the machine body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an install shock attenuation buffer layer, shock attenuation buffer layer arranges in the inside of fixed band, when the device received external environment's impact after fixed, shock attenuation buffer layer has good damping nature to making because of it adopts epoxy to fill, can absorb the impact to prevent that the impact among the external environment from causing device displacement, hoisting device stability and detection effect.

2. The utility model discloses an install temperature sensing probe, when the electric energy carries to temperature sensing probe's inside via the organism, temperature sensing probe detects the inside temperature of automobile filter to carry the inside of temperature information to the organism, the person of facilitating the use looks over the inside temperature of filter, hoisting device application scope.

3. The utility model discloses an install the dry layer, scavenge port and positive pole protection power, the dry layer adopts the packing of montmorillonite to make, when the inside steam of automobile filter gets into the inside on dry layer via the scavenge port, the inside montmorillonite granule of dry layer, can absorb the moisture in the gas, prevent the bottom of steam erosion organism, cause the organism corrosion, positive pole protection power is via its inside power and wire, carry the electron to the surface of organism, thereby supplement the electron of organism surface, delay the oxidation rate of organism surface metal, further prevent the organism corrosion, extension device life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the back side of the present invention;

FIG. 3 is a cross-sectional view of a part of the bottom of the machine body of the present invention;

fig. 4 is a schematic structural view of a cut-away part of the fixing band of the present invention.

In the figure: 1. a body; 2. fixing belts; 3. a threaded fixing hole; 4. a damping buffer layer; 5. detecting a probe; 6. a data connector; 7. a connecting plate; 8. a temperature sensing probe; 9. drying the layer; 10. a ventilation hole; 11. and an anode protection power supply.

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 work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides an embodiment: a water level sensor which is easy to install;

the first embodiment comprises a machine body 1 and a fixing band 2, the fixing band 2 is installed on the outer surfaces of two sides of the machine body 1, the machine body 1 is provided with fixing bands 2 installed on the outer surfaces of the machine body 1, a detection probe 5, a data connector 6, a connecting plate 7, a drying layer 9, a ventilation hole 10 and an anode protection power supply 11, meanwhile, after electric energy is transmitted to the interior of the machine body 1 through the data connector 6, the machine body 1 transmits the electric energy to the interior of the detection probe 5 and a temperature sensing probe 8, and transmits electric signals transmitted to the interior of the detection probe 5 and the temperature sensing probe 8 to the interior of the data connector 6, the fixing bands 2 provide fixing points for threaded fixing holes 3 and a damping buffer layer 4 arranged on the outer surfaces and the interior of the fixing bands, the threaded fixing holes 3 are formed in the top of the fixing bands 2 in a penetrating manner, an external bolt is inserted into the threaded fixing holes 3 before the device is used, and is connected with the top of an automobile filter, accomplish the fixed of device, detector 5 is installed at the top of organism 1, when the electric energy carries to detector 5's inside via organism 1, detector 5 detects the inside liquid level height of filter, and carry detected data to organism 1's inside, one side of organism 1 is inlayed and is installed data connector 6, the fixed back of accomplishing of device, be connected data connector 6 with external data connecting wire, data connector 6 carries the inside electric energy of external data connecting wire to organism 1's inside this moment, and will carry the inside to external data connecting wire to its inside electric signal of telecommunication via organism 1, and carry the inside to well accuse screen and alarm device via data connecting wire, make things convenient for the driver to observe the condition of car filter.

As shown in fig. 4, a water level sensor for easy installation;

embodiment two, including fixed band 2 and shock attenuation buffer layer 4, the inner wall of fixed band 2 has arranged shock attenuation buffer layer 4, and shock attenuation buffer layer 4 arranges in the inside of fixed band 2, when receiving external environment's impact after the device is fixed, and shock attenuation buffer layer 4 is to adopting epoxy to fill to make because of it has good damping nature, can absorb the impact to prevent that the impact among the external environment from causing the device displacement, hoisting device stability and detection effect.

As shown in fig. 2, a water level sensor is easy to install;

third embodiment, including organism 1 and connecting plate 7, the back mounted of organism 1 has connecting plate 7, connecting plate 7 is installed to the back of organism 1, it provides the fixed point to run through to install temperature sensing probe 8 for its top, the top of connecting plate 7 is run through to install temperature sensing probe 8, and the top of temperature sensing probe 8 extends to the inside of organism 1 through the connecting wire, when the electric energy carries to the inside of temperature sensing probe 8 via organism 1, temperature sensing probe 8 detects the inside temperature of car filter, and carry temperature information to the inside of organism 1, the person of facilitating the use looks over the inside temperature of filter, promote device application scope.

As shown in fig. 3, a water level sensor is easy to install;

the fourth embodiment, including organism 1 and dry layer 9, dry layer 9 has been arranged to the bottom inner wall of organism 1, dry layer 9 adopts the filling of montmorillonite to make, when the inside steam of car filter gets into the inside of dry layer 9 via breather hole 10, the inside montmorillonite granule of dry layer 9, can absorb the moisture in the gas, prevent that steam from corroding the bottom of organism 1, cause organism 1 corrosion, a plurality of breather holes 10 have been seted up to the bottom of organism 1, for the gas of the inside filter of device fixation completion is via connecting the gap, the inside space that provides that gets into dry layer 9, one side surface mounting of organism 1 has positive pole protection power supply 11, positive pole protection power supply 11 is via its inside power and wire, carry the electron to the surface of organism 1, thereby supplement the electron of organism 1 surface, delay the oxidation rate of organism 1 surface metal, further preventing the machine body 1 from being rusted and prolonging the service life of the device.

The working principle is as follows: firstly, an external bolt is inserted into the interior of the thread fixing hole 3, the external bolt is connected with the top of an automobile filter, the fixing of the device is completed, then, the data connector 6 is connected with an external data connecting wire, at the moment, the data connector 6 transmits the electric energy in the external data connecting wire to the interior of the machine body 1, the machine body 1 transmits the electric energy to the interior of the detection probe 5, when the electric energy is transmitted to the interior of the detection probe 5 through the machine body 1, the detection probe 5 detects the liquid level height in the interior of the filter and transmits the detection data to the interior of the machine body 1, the machine body 1 transmits the electric signal transmitted to the interior of the detection probe 5 to the interior of the data connector 6, the data connector 6 transmits the electric signal transmitted to the interior of the machine body 1 to the interior of the external data connecting wire and transmits the electric signal to the interior of the central control screen and the alarm device through the data connecting wire, the condition of the automobile filter can be conveniently observed by a driver.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a level sensor convenient to installation, includes organism (1) and fixed band (2) its characterized in that: fixed band (2) are all installed to the both sides surface of organism (1), threaded fixing hole (3) have been run through at the top of fixed band (2), damping buffer layer (4) have been arranged to the inner wall inside of fixed band (2), test probe (5) are installed at the top of organism (1).

2. A water level sensor of claim 1, wherein: one side of the machine body (1) is embedded with a data connector (6).

3. A water level sensor as claimed in claim 1, which is easy to install, wherein: the back of the machine body (1) is provided with a connecting plate (7).

4. A water level sensor of claim 3, wherein: the top of connecting plate (7) is run through and is installed temperature sensing probe (8), and the top of temperature sensing probe (8) passes through the inside that the connecting wire extended to organism (1).

5. A water level sensor of claim 1, wherein: the inner wall of the bottom of the machine body (1) is provided with a drying layer (9).

6. A water level sensor of claim 1, wherein: the bottom of the machine body (1) is provided with a plurality of ventilation holes (10).

7. A water level sensor of claim 1, wherein: an anode protection power supply (11) is arranged on the outer surface of one side of the machine body (1).