CN216012483U

CN216012483U - Combined sensor and electronic equipment

Info

Publication number: CN216012483U
Application number: CN202121275042.8U
Authority: CN
Inventors: 陈志成
Original assignee: Beijing Gfd Technology Co ltd
Current assignee: Beijing Gfd Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-03-11
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the field of sensor equipment, in particular to a combined sensor and electronic equipment, aiming at the problems that the probe of the existing temperature measuring sensor is easy to be damaged by collision and the accuracy of temperature detection of the existing temperature measuring sensor is influenced after dust falls on the probe, the proposal is provided, which comprises a shell, a cavity is arranged in the shell, a sensor chip is arranged in the cavity, a protective shell is fixedly connected with the top of the shell, a containing groove is arranged at the top of the shell, the probe is arranged in the containing groove in a sliding way, the bottom of the probe is connected with a connecting wire, one end of the connecting wire extends into the cavity and is connected with the sensor chip, two protective mechanisms are arranged on the inner wall of the protective shell in a sliding way, the novel combined sensor can effectively protect the probe by collision when in use, the service life of the novel combined sensor and electronic equipment is prolonged, and the dust on the surface of the probe can be swept away by cleaning fiber, the accuracy of temperature measurement is improved.

Description

Combined sensor and electronic equipment

Technical Field

The utility model relates to a sensor equipment technical field especially relates to a modular sensor and electronic equipment.

Background

At present, corresponding electronic equipment for detecting the body temperature of people is arranged in places where people gather, and the body temperature of the passing people is mainly detected by a combined temperature sensor in the electronic equipment;

however, in practical use, the probe of the temperature sensor is easily damaged by collision, and the accuracy of temperature detection of the probe is also affected after dust falls on the probe.

SUMMERY OF THE UTILITY MODEL

This neotype purpose is in order to solve current temperature sensor's probe and receive the collision easily and impaired, and also can influence the shortcoming of its temperature detection's accuracy nature after falling the dust on the probe, and a combined sensor and electronic equipment that provides.

In order to realize the purpose, the novel device adopts the following technical scheme:

the utility model provides a modular sensor, includes the casing, seted up the cavity in the casing, be provided with sensor chip in the cavity, the top fixedly connected with protecting crust of casing, the groove of accomodating has been seted up at the top of casing, and it has the probe to accomodate inslot slidable mounting, and the bottom of probe is connected with the connecting wire, and the one end of connecting wire extends to in the cavity and is connected with sensor chip, and slidable mounting has two protection machanism on the inner wall of protecting crust.

Preferably, the bottom of the probe is fixedly connected with a first spring, and one end of the first spring is fixedly connected with the inner wall of the bottom of the accommodating groove.

Preferably, the protection mechanism comprises a baffle and cleaning fibers, the bottom of the baffle is connected with the cleaning fibers, and the cleaning fibers are matched with the probe.

Preferably, two chutes are formed in the bottom of the protective shell, sliding blocks are arranged in the two chutes in a sliding mode, and the two sliding blocks are fixedly connected with the tops of the two baffles respectively.

Preferably, the two sliding chutes are internally and fixedly connected with sliding rods, the two sliding blocks are respectively sleeved on the outer sides of the two sliding rods in a sliding manner, the outer sides of the two sliding rods are respectively sleeved with a second spring, one end of each second spring is fixedly connected with the inner wall of one side of each sliding chute, and the other end of each second spring is fixedly connected with one side of each sliding block.

The utility model provides an electronic equipment, includes equipment housing and foretell modular sensor, the bottom fixedly connected with base of equipment housing is provided with the display screen on the equipment housing, and a modular sensor sets up in one side of equipment housing.

Compared with the prior art, this neotype beneficial effect is:

1. according to the scheme, the first spring is matched with the probe, so that the probe can be effectively subjected to telescopic buffering after being collided, and can be effectively protected;

2. according to the scheme, the second spring is matched with the sliding block, and the baffle and the cleaning fibers are matched with the probe, so that the probe can be blocked by the baffle after the probe is collided, the probe is prevented from being collided again, the probe is reset after a worker arrives, meanwhile, the cleaning fibers can sweep away dust on the surface of the probe, and the temperature measurement accuracy of the probe is improved;

this novel can effectually collide the protection to the probe when using, improve its life, can sweep the dust on probe surface through clean fibre simultaneously, improve the accuracy of its temperature measurement.

Drawings

Fig. 1 is a schematic structural diagram of a combined sensor according to the present invention;

FIG. 2 is a schematic cross-sectional view of a combined sensor according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 of a combined sensor according to the present invention.

In the figure: the device comprises a shell 1, a cavity 2, a sensor chip 3, a protective shell 4, a receiving groove 5, a probe 6, a connecting wire 7, a first spring 8, a baffle 9, a cleaning fiber 10, a sliding block 11, a sliding rod 12, a device shell 13, a base 14, a display screen 15 and a second spring 16.

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.

Example one

Referring to fig. 1-3, a combined sensor comprises a shell 1, a cavity 2 is formed in the shell 1, a sensor chip 3 is arranged in the cavity 2, a protective shell 4 is fixedly connected to the top of the shell 1, a containing groove 5 is formed in the top of the shell 1, a probe 6 is slidably mounted in the containing groove 5, a connecting wire 7 is connected to the bottom of the probe 6, one end of the connecting wire 7 extends into the cavity 2 and is connected with the sensor chip 3, and two protection mechanisms are slidably mounted on the inner wall of the protective shell 4.

In this embodiment, the bottom fixedly connected with first spring 8 of probe 6, the one end of first spring 8 and the bottom inner wall fixed connection who accomodates groove 5, first spring 8 can drive probe 6 and reset.

In this embodiment, the protection mechanism includes baffle 9 and cleaning fiber 10, and the bottom of baffle 9 is connected with cleaning fiber 10, and cleaning fiber 10 cooperatees with probe 6, and cleaning fiber 10 can clear away the dust on probe 6.

In this embodiment, two spouts have been seted up to the bottom of protecting crust 4, and equal slidable mounting has slider 11 in two spouts, two sliders 11 respectively with the top fixed connection of two baffles 9, slider 11 can carry out the displacement along the spout.

In this embodiment, the two sliding grooves are internally and fixedly connected with the sliding rods 12, the two sliding blocks 11 are respectively slidably sleeved on the outer sides of the two sliding rods 12, the outer sides of the two sliding rods 12 are respectively sleeved with the second springs 16, one ends of the two second springs 16 are respectively fixedly connected with the inner walls of the two sliding grooves, the other ends of the two second springs 16 are respectively fixedly connected with one sides of the two sliding blocks 11, and the second springs 16 can drive the sliding blocks 11 to reset.

An electronic device comprises a device shell 13 and the combined sensor, wherein a base 14 is fixedly connected to the bottom of the device shell 13, a display screen 15 is arranged on the device shell 13, and the combined sensor is arranged on one side of the device shell 13.

Example two

Referring to fig. 1-3, a combined sensor comprises a shell 1, a cavity 2 is formed in the shell 1, a sensor chip 3 is arranged in the cavity 2, a protective shell 4 is fixedly connected to the top of the shell 1 through welding, a containing groove 5 is formed in the top of the shell 1, a probe 6 is slidably mounted in the containing groove 5, a connecting wire 7 is connected to the bottom of the probe 6, one end of the connecting wire 7 extends into the cavity 2 and is connected with the sensor chip 3, and two protection mechanisms are slidably mounted on the inner wall of the protective shell 4.

In this embodiment, the bottom of probe 6 is connected with first spring 8 through welded fastening, and the one end of first spring 8 passes through welded fastening with the bottom inner wall of accomodating groove 5 to be connected, and first spring 8 can drive probe 6 and reset.

In this embodiment, two spouts have been seted up to the bottom of protecting crust 4, and equal slidable mounting has slider 11 in two spouts, and two sliders 11 pass through welded fastening with the top of two baffles 9 respectively and are connected, and slider 11 can carry out the displacement along the spout.

In this embodiment, the two sliding grooves are internally and fixedly connected with the sliding rods 12, the two sliding blocks 11 are respectively slidably sleeved on the outer sides of the two sliding rods 12, the outer sides of the two sliding rods 12 are respectively sleeved with the second springs 16, one ends of the two second springs 16 are respectively fixedly connected with the inner wall of one side of the two sliding grooves by welding, the other ends of the two second springs 16 are respectively fixedly connected with one sides of the two sliding blocks 11 by welding, and the second springs 16 can drive the sliding blocks 11 to reset.

In the embodiment, when an object or a skinning child collides or stamps the probe 6 in use, the probe 6 is displaced in the accommodating groove 5 and the first spring 8 is deformed, and along with the displacement of the probe 6, so that the probe 6 and the baffle 9 are dislocated, at the moment, the second spring 16 is deformed and restored to drive the sliding block 11 to displace in the sliding chute, so that the sliding block 11 drives the baffle 9 to block above the probe 6, thereby avoiding the probe 6 from being collided continuously, effectively cleaning the dust on the probe 6 by the cleaning fiber 10, separating the baffle 9 to two sides after the staff arrives, then restoring the deformation of the first spring 8 to drive the probe 6 to reset for the continuous use, carry out body temperature detection to the crowd of passing through probe 6, connecting wire 7 and sensor chip 3, show the temperature that will detect through display screen 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and all equivalent substitutions or changes according to the technical solution of the present invention and the novel concept thereof are also within the scope of the present invention.

Claims

1. The utility model provides a combined sensor, includes casing (1), a serial communication port, cavity (2) have been seted up in casing (1), be provided with sensor chip (3) in cavity (2), top fixedly connected with protecting crust (4) of casing (1), the top of casing (1) has been seted up and has been accomodate groove (5), it has probe (6) to accomodate groove (5) slidable mounting, the bottom of probe (6) is connected with connecting wire (7), the one end of connecting wire (7) extends to in cavity (2) and is connected with sensor chip (3), slidable mounting has two protection machanism on the inner wall of protecting crust (4).

2. A combined sensor according to claim 1, wherein a first spring (8) is fixedly connected to the bottom of the probe (6), and one end of the first spring (8) is fixedly connected to the inner wall of the bottom of the receiving groove (5).

3. A combined sensor according to claim 1, characterised in that the guard mechanism comprises a baffle (9) and a cleaning fibre (10), the bottom of the baffle (9) being connected to the cleaning fibre (10), the cleaning fibre (10) cooperating with the probe (6).

4. The combined sensor according to claim 1, wherein the bottom of the protective shell (4) is provided with two sliding grooves, sliding blocks (11) are slidably mounted in the two sliding grooves, and the two sliding blocks (11) are respectively and fixedly connected with the tops of the two baffles (9).

5. A combined sensor according to claim 4, wherein the two sliding grooves are fixedly connected with sliding rods (12), the two sliding blocks (11) are respectively slidably sleeved on the outer sides of the two sliding rods (12), the outer sides of the two sliding rods (12) are respectively sleeved with second springs (16), one ends of the two second springs (16) are respectively fixedly connected with the inner wall of one side of the two sliding grooves, and the other ends of the two second springs (16) are respectively fixedly connected with one side of the two sliding blocks (11).

6. An electronic device, comprising a device housing (13) and a combined sensor as claimed in any one of claims 1 to 5, wherein a base (14) is fixedly connected to the bottom of the device housing (13), a display screen (15) is arranged on the device housing (13), and a combined sensor is arranged on one side of the device housing (13).