CN219714554U - Ear thermometer - Google Patents

Abstract

The utility model discloses an ear thermometer, comprising: an ear thermometer base; the positioning mechanism comprises a positioning clamping assembly, an auxiliary positioning assembly and a connecting assembly, wherein the two auxiliary positioning assemblies are respectively connected with the two positioning clamping assemblies, the connecting assembly is connected with the inner side of the bottom of the ear thermometer base, and the connecting assembly is connected with the two auxiliary positioning assemblies. The ear thermometer body can be firmly fixed in the ear thermometer under the cooperation of the two groups of positioning clamping assemblies and the auxiliary positioning assembly, and one positioning clamping assembly can be driven by the connecting assembly to move in the opposite direction when being pulled, so that the ear thermometer body is conveniently placed in the middle of the two positioning clamping assemblies or taken out from the middle of the two positioning clamping assemblies, the ear thermometer body is convenient to carry, and good protective measures can be provided for the ear thermometer body.

Description

Ear thermometer

Technical Field

The utility model relates to the technical field of ear thermometer, in particular to an ear thermometer.

Background

The ear thermometer is a non-contact telemetering temp measurer (telemetering distance is about one cm), and is characterized by that it utilizes the infrared spectrum emitted by detection tympanic membrane (equivalent to lower vision dome) to determine body temp.

In the prior art, for example, the Chinese patent number is: the utility model provides an ear thermometer of CN106264489A, includes base and rifle body, be provided with the recess on the base, the base middle part is provided with the rubber pad, the rubber pad is connected with the base veneer, be provided with the round hole groove on the rubber pad, be provided with the LED lamp on the base of recess both sides, be provided with infrared detection head, display screen and start button on the rifle body, infrared detection head and rifle body swing joint, infrared detection head and recess looks adaptation, display screen and rifle body electric connection, start button is corresponding the setting with the round hole groove, rifle body bottom is provided with the battery lid. The infrared detector has the beneficial effects that the arranged infrared detector is movably connected with the gun body, so that the operation is convenient during measurement; the groove and the rubber pad are arranged on the base, so that the gun body is convenient to place, the structure is compact, the round hole groove can be clamped with the start button, the stability is high, and damage is avoided; the LED lamp has the lighting effect and is convenient to use.

But among the prior art, the base does not have any structure to carry out spacingly to ear temperature rifle, leads to the user when carrying, and base and ear temperature rifle receive jolt easily and lead to the separation to can make the base unable carry out effectual protection to ear temperature rifle, inconvenient carrying.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art and overcoming the defects of the prior art, and designs the ear thermometer convenient to carry.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

an ear thermometer comprising:

an ear thermometer base;

the positioning mechanism comprises positioning clamping assemblies, auxiliary positioning assemblies and connecting assemblies, wherein the two auxiliary positioning assemblies are respectively connected with the two positioning clamping assemblies, the connecting assemblies are connected with the inner side of the bottom of the ear thermometer base, and the connecting assemblies are connected with the two auxiliary positioning assemblies;

the ear thermometer body is arranged between the two positioning clamping assemblies and is clamped and fixed by the auxiliary positioning assemblies.

Preferably, one of the positioning and clamping assemblies comprises a push plate, one side of the push plate is fixedly connected with a clamping plate through a connecting block, and the other side of the push plate is fixedly connected with a handle through two pull rods.

Preferably, two through holes are formed in two sides of the ear thermometer base, and the outer ring of the pull rod is movably sleeved in the inner ring of the through hole.

Preferably, the outer ring of the pull rod is movably sleeved with a first spring, and two ends of the first spring are fixedly connected with the ear thermometer base and the push plate respectively.

Preferably, an auxiliary positioning assembly comprises a plurality of rubber blocks, the outer ring of each rubber block is movably sleeved in the inner ring of the clamping plate, and one end, close to the push plate, of each rubber block is fixedly connected with a baffle.

Preferably, one side of the push plate close to the clamping plate is fixedly connected with a plurality of second springs, and one end of each second spring is fixedly connected with one side of the baffle plate.

Preferably, the connecting assembly comprises a rotating shaft, one end of the rotating shaft is rotationally connected with the inner wall of the bottom of the ear thermometer base, the other end of the rotating shaft is fixedly connected with a swing arm, two openings are formed in the rotating shaft, one side of the push plate is fixedly connected with a guide block, and the guide block is in sliding connection with the openings.

The utility model has the beneficial effects that:

the ear thermometer body can be firmly fixed in the ear thermometer body under the cooperation of two sets of location clamping assemblies and auxiliary positioning assembly, and one of them location clamping assembly of pulling can drive another location clamping assembly through coupling assembling and remove to opposite direction to conveniently place the ear thermometer body in the centre of two location clamping assemblies, perhaps take out from the centre of two location clamping assemblies, make the ear thermometer body not only conveniently carry, can also provide good safeguard for it simultaneously.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of the positioning mechanism shown in FIG. 1;

fig. 3 is a schematic bottom view of the positioning and clamping assembly shown in fig. 2.

Reference numerals: 1. an ear thermometer base; 2. a positioning mechanism; 21. positioning the clamping assembly; 211. a push plate; 212. a connecting block; 213. a clamping plate; 214. a pull rod; 215. a handle; 216. a first spring; 217. a guide block; 22. an auxiliary positioning assembly; 221. a rubber block; 222. a baffle; 223. a second spring; 23. a connection assembly; 231. a rotating shaft; 232. swing arms; 3. an ear thermometer body.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

Example 1

As shown in fig. 1 and 2, the ear thermometer provided by the present utility model includes: ear thermometer base 1; the positioning mechanism 2 comprises a positioning clamping assembly 21, an auxiliary positioning assembly 22 and a connecting assembly 23, wherein the two auxiliary positioning assemblies 22 are respectively connected with the two positioning clamping assemblies 21, the connecting assembly 23 is connected with the inner side of the bottom of the ear thermometer base 1, and the connecting assembly 23 is connected with the two auxiliary positioning assemblies 22; the ear thermometer body 3, ear thermometer body 3 sets up in the centre of two location clamping assemblies 21, and fix ear thermometer body 3 centre gripping through auxiliary positioning assembly 22, a location clamping assembly 21 includes a push pedal 211, push pedal 211 one side is through connecting block 212 fixedly connected with splint 213, the opposite side of push pedal 211 is through two pull rod 214 fixedly connected with a handle 215, two through-holes have all been seted up to ear thermometer base 1's both sides, the outer lane movable sleeve of pull rod 214 is established in the inner circle of through-hole, the outer lane movable sleeve of pull rod 214 is equipped with spring one 216, the both ends of spring one 216 respectively with ear thermometer base 1 and push pedal 211 fixed connection, an auxiliary positioning assembly 22 includes a plurality of rubber blocks 221, the outer lane movable sleeve of rubber block 221 is established in splint 213's inner circle, and the one end fixedly connected with baffle 222 that the rubber block 221 is close to push pedal 211, one side fixedly connected with a plurality of springs two 223 that the push pedal 211 is close to splint 213, one end and one side fixedly connected with baffle 222 of spring two 223.

In this embodiment, the number of the connecting blocks 212 is four, and the connecting blocks are respectively located at four corners of the push plate 211 and the connecting blocks 212, meanwhile, the push plate 211, the connecting blocks 212 and the clamping plate 213 are close to the middle of the ear thermometer base 1 under the condition of no external force, the diameter of the second spring 223 is larger than the inner ring diameter of the clamping plate 213, the length of the rubber block 221 is larger than the distance between the push plate 211 and the clamping plate 213, separation of the rubber block 221 and the clamping plate 213 can be effectively prevented, and meanwhile, the rubber block 221 can be far away from the push plate 211 under the condition of no external force by the action of the second spring 223.

Example 2

As shown in fig. 1-3, compared with the embodiment 1, the ear thermometer according to the present utility model further comprises a positioning mechanism 2, wherein the positioning mechanism 2 comprises a positioning clamping assembly 21, an auxiliary positioning assembly 22 and a connecting assembly 23, the two auxiliary positioning assemblies 22 are respectively connected with the two positioning clamping assemblies 21, the connecting assembly 23 is connected with the inner side of the bottom of the ear thermometer base 1, and the connecting assembly 23 is connected with the two auxiliary positioning assemblies 22; the ear thermometer body 3, ear thermometer body 3 sets up in the centre of two location clamping assemblies 21, and fix ear thermometer body 3 centre gripping through auxiliary positioning assembly 22, a location clamping assembly 21 includes a push pedal 211, push pedal 211 one side is through connecting block 212 fixedly connected with splint 213, the opposite side of push pedal 211 is through two pull rod 214 fixedly connected with a handle 215, two through-holes have all been seted up to ear thermometer base 1's both sides, the outer lane movable sleeve of pull rod 214 is established in the inner circle of through-hole, the outer lane movable sleeve of pull rod 214 is equipped with spring one 216, the both ends of spring one 216 respectively with ear thermometer base 1 and push pedal 211 fixed connection, an auxiliary positioning assembly 22 includes a plurality of rubber blocks 221, the outer lane movable sleeve of rubber block 221 is established in the inner circle of splint 213, and the one end fixedly connected with baffle 222 that the rubber block 221 is close to push pedal 211, one side fixedly connected with a plurality of springs two 223 of push pedal 211, one end and one side fixedly connected with baffle 222 of spring two 223, connecting assembly 23 includes pivot 231, one end and the bottom inner wall 217 of ear thermometer base 1 of pivot, the other end 217 of pivot, two guide block 231 is connected with swing arm 211 fixedly connected with one side of swing arm, opening is seted up.

In this embodiment, the rotation shaft 231 is located at the middle point of the two push plates 211, so that when one push plate 211 moves, the other push plate 211 moves in the opposite direction, so that the ear thermometer body 3 is conveniently placed in the middle of the two positioning and clamping assemblies 21 or taken out from the middle of the two positioning and clamping assemblies 21.

Working principle: firstly, one of the handles 215 is pulled, the handle 215 drives the push plate 211 to approach the inner wall of the ear thermometer base 1 through the pull rod 214 connected with the handle 215, at this time, the push plate 211 drives the clamping plate 213 through the connecting block 212 and all structures connected with the clamping plate 213 move together, meanwhile, the push plate 211 drives the swing arm 232 to rotate around the rotating shaft 231 through the guide block 217 at the bottom, the swing arm 232 drives the other group of push plates 211 to move in opposite directions through the other guide block 217, so that the two clamping plates 213 move in the directions away from each other, at this time, the ear thermometer body 3 can be placed in the ear thermometer body, then the handle 215 is released, the push plate 211 and the clamping plate 213 are pushed to approach the ear thermometer body 3 through the acting force of the first spring 216, finally, the ear thermometer body 3 is clamped and fixed through the acting force of the second spring 223 in the uppermost row of the rubber block 221, and the ear thermometer body 3 is prevented from being separated in the carrying and transferring process.

While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model;

it will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)

1. An ear thermometer, comprising:

an ear thermometer base (1);

the positioning mechanism (2) comprises a positioning clamping assembly (21), an auxiliary positioning assembly (22) and a connecting assembly (23), wherein the two auxiliary positioning assemblies (22) are respectively connected with the two positioning clamping assemblies (21), the connecting assembly (23) is connected with the inner side of the bottom of the ear thermometer base (1), and the connecting assembly (23) is connected with the two auxiliary positioning assemblies (22);

the ear thermometer comprises an ear thermometer body (3), wherein the ear thermometer body (3) is arranged between two positioning clamping assemblies (21) and is fixedly clamped to the ear thermometer body (3) through an auxiliary positioning assembly (22).

2. Ear thermometer according to claim 1, characterized in that one of the positioning and clamping assemblies (21) comprises a push plate (211), wherein one side of the push plate (211) is fixedly connected with a clamping plate (213) through a connecting block (212), and the other side of the push plate (211) is fixedly connected with a handle (215) through two pull rods (214).

3. The ear thermometer according to claim 2, wherein two through holes are formed on two sides of the ear thermometer base (1), and an outer ring of the pull rod (214) is movably sleeved in an inner ring of the through holes.

4. An ear thermometer according to claim 2, wherein the outer ring of the pull rod (214) is movably sleeved with a first spring (216), and two ends of the first spring (216) are fixedly connected with the ear thermometer base (1) and the push plate (211) respectively.

5. The ear thermometer according to claim 2, wherein the auxiliary positioning assembly (22) comprises a plurality of rubber blocks (221), an outer ring of the rubber blocks (221) is movably sleeved in an inner ring of the clamping plate (213), and a baffle (222) is fixedly connected to one end of the rubber blocks (221) close to the push plate (211).

6. The ear thermometer according to claim 5, wherein a plurality of springs two (223) are fixedly connected to a side of the push plate (211) close to the clamping plate (213), and one end of each spring two (223) is fixedly connected to a side of the baffle plate (222).

7. An ear thermometer according to claim 2, characterized in that the connecting component (23) comprises a rotating shaft (231), one end of the rotating shaft (231) is rotatably connected with the inner wall of the bottom of the ear thermometer base (1), the other end is fixedly connected with a swing arm (232), the rotating shaft (231) is provided with two openings, one side of the push plate (211) is fixedly connected with a guide block (217), and the guide block (217) is slidably connected with the openings.