CN210862960U

CN210862960U - Thermometer convenient to fix

Info

Publication number: CN210862960U
Application number: CN201921807479.4U
Authority: CN
Inventors: 刘洪宾
Original assignee: Tianjin Wuzhou Huafeng Safety And Health Evaluation And Monitoring Co ltd
Current assignee: Tianjin Wuzhou Huafeng Safety And Health Evaluation And Monitoring Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-26
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a thermometer convenient to it is fixed, including the elastic rubber rand, the fixed butt joint section of thick bamboo that is provided with of end department level under the left side of elastic rubber rand, the fixed plug bush that is provided with of end department level under the right side of elastic rubber rand, horizontal smooth movement is provided with the docking rod in the plug bush, the fixed mercury thermometer that is provided with of right-hand member upside level of docking rod, the upper end downside level of elastic rubber rand is provided with the stripper plate, the right-hand member downside fixedly connected with stay cord of stripper plate. The utility model discloses when the elastic rubber rand was detained on the shoulder, press the elastic rubber rand downwards, then the stripper plate just because extrusion and relative elastic rubber rand translation that makes progress, this in-process stripper plate just stimulates mercury thermometer left through the stay cord, and mercury thermometer just relies on the butt joint pole to slide left and alternates into patient's armpit, alternates into in the butt joint section of thick bamboo simultaneously to the butt joint pole for whole device circle keeps firm between shoulder and armpit.

Description

Thermometer convenient to fix

Technical Field

The utility model relates to a thermometer technical field specifically is a thermometer convenient to it is fixed.

Background

The mercury thermometer is one of expansion type thermometers, the solidifying point of mercury is-39 ℃, the boiling point is 356.7 ℃, and the thermometer can be used for measuring the temperature within the two numerical values and only used as an instrument for in-situ supervision. The thermometer is used for measuring the temperature, not only is the thermometer simple and visual, but also the error of an external remote transmission thermometer can be avoided;

the general mercury thermometer has the disadvantages that: generally, when a mercury thermometer is used for measuring body temperature, a user needs to clamp the thermometer under the armpit by using the arm, the thermometer is troublesome and can easily fall off, and once the thermometer falls off, the thermometer is inevitably broken because the mercury thermometer is made of glass.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermometer convenient to it is fixed 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 thermometer convenient to fix comprises an elastic rubber clamping ring, wherein the lower end of the elastic rubber clamping ring is an opening, the left side and the right side of the lower end of the elastic rubber clamping ring are drawn close to the middle, a butt joint barrel is horizontally and fixedly welded at the lower end of the left side of the elastic rubber clamping ring, a plug bush is horizontally and fixedly welded at the lower end of the right side of the elastic rubber clamping ring, a butt joint rod is horizontally and slidably inserted in the plug bush and is aligned with the butt joint barrel in the left-right direction, a mercury thermometer is horizontally and fixedly connected to the upper side of the right end of the butt joint rod, a mercury testing end of the mercury thermometer is positioned at the left side, a squeezing plate is horizontally arranged at the lower end of the upper end of the elastic rubber clamping ring, springs are vertically and fixedly welded at the left side and the right side of the upper end of the squeezing plate, a pull rope is fixedly connected to the tail ends of the pull rope and the pull rope, the extrusion plate is characterized in that a sliding groove is transversely formed in the middle of the upper end face of the extrusion plate, the sliding groove is located in the front and back moving positions, a sliding block is arranged on the inner side of the rear end of the sliding groove in a sliding and clamping mode, a protruding block is vertically and fixedly welded to the right side of the upper end of the sliding block, a clamping block is horizontally arranged on the left side of the upper end of the protruding block, the lower side of the right end of the clamping block is elastically and movably connected with the protruding block through a rebound hinge, the right end of the clamping block is attached to the left end face of the protruding block, and.

Preferably, the lower end face of the extrusion plate is fixedly welded with latch teeth from front to back at equal intervals.

Preferably, the latch is in an inverted V shape.

Preferably, the upper side of the right end of the butt joint rod is fixedly welded with a rubber clamping sleeve, the rubber clamping sleeve is sleeved at the right end of the mercury thermometer, and meanwhile, the tail end of the pull rope is fixedly connected with the rubber clamping sleeve.

Preferably, a fixed pulley is fixedly welded at the position, close to the lower end, of the right side of the elastic rubber collar, and a pull rope is wound around the fixed pulley.

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

1. when the elastic rubber clamping ring of the utility model is buckled on the shoulder, the elastic rubber clamping ring is pressed downwards, the extrusion plate is moved upwards relative to the elastic rubber clamping ring due to extrusion, the mercury thermometer is pulled leftwards by the stay cord in the process, the mercury thermometer slides leftwards by the butt joint rod to be inserted into the armpit of a patient, and meanwhile, the butt joint rod is inserted into the butt joint barrel, so that the whole device ring is kept stable between the shoulder and the armpit;

2. the utility model discloses when relative elastic rubber rand of stripper plate upwards slides, in the fixture block extrusion on the lug enters the fore shaft, and when the fixture block extrusion enters the fore shaft, the fixture block rotates downwards, when the fixture block passes the fore shaft completely, the fixture block just revolves to horizontal position, because the fixture block right-hand member is laminating lug left end face and fixture block and the hookup location of lug is in the right-hand member downside, make the fixture block can't upwards rotate, so the fixture block just detains at elastic rubber rand upside, it is fixed to keep the relative elastic rubber rand of stripper plate, when the stripper plate that resets is required to unblock, then slide the slider forward along the spout, make the slider drive the fixture block slide forward and break away from the fore shaft, then the stripper plate just resets.

Drawings

FIG. 1 is a schematic view of an overall structure of a thermometer convenient to fix according to the present invention;

FIG. 2 is a right sectional view of the extruding plate and the locking notch of the thermometer for fixing conveniently;

fig. 3 is a top view of a locking notch of the thermometer for fixing.

In the figure: 1. an elastic rubber collar; 2. a docking barrel; 3. a pressing plate; 4. clamping teeth; 5. pulling a rope; 6. a spring; 7. locking the opening; 8. a slider; 9. a bump; 10. a clamping block; 11. a fixed pulley; 12. a mercury thermometer; 13. a rubber ferrule; 14. inserting a sleeve; 15. a docking rod; 16. a chute.

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. 1-3, the present invention provides a technical solution: a thermometer convenient to fix comprises an elastic rubber clamping ring 1, the lower end of the elastic rubber clamping ring 1 is open, the left side and the right side of the lower end of the elastic rubber clamping ring 1 are close to the middle, a butt joint barrel 2 is horizontally and fixedly welded at the lower end of the left side of the elastic rubber clamping ring 1, an inserting sleeve 14 is horizontally and fixedly welded at the lower end of the right side of the elastic rubber clamping ring 1, a butt joint rod 15 is inserted in the inserting sleeve 14 in a horizontal sliding mode, the butt joint rod 15 is aligned with the butt joint barrel 2 in the left-right direction, a mercury thermometer 12 is horizontally and fixedly connected to the upper side of the right end of the butt joint rod 15, a pressing plate 3 is horizontally arranged at the lower side of the upper end of the elastic rubber clamping ring 1, springs 6 are vertically and fixedly welded at the left side and the right side of the upper end of the pressing plate 3, an elastic rubber clamping ring 1 is fixedly connected to the upper end of the springs 6, a pull rope 5 is fixedly connected to the lower side of, when the elastic rubber collar 1 is buckled on the shoulder, the elastic rubber collar 1 is pressed downwards, the extrusion plate 3 is moved upwards relative to the elastic rubber collar 1 due to extrusion, in the process, the extrusion plate 3 pulls the mercury thermometer 12 leftwards through the pull rope 5, the mercury thermometer 12 slides leftwards through the butt joint rod 15 and is inserted into the armpit of a patient, and meanwhile, the butt joint rod 15 is inserted into the butt joint barrel 2, so that the whole device ring is kept stable between the shoulder and the armpit; a sliding groove 16 is transversely arranged in the middle of the upper end surface of the extrusion plate 3, the sliding groove 16 is positioned in the front-back direction, a sliding block 8 is slidably clamped in the inner side of the rear end of the sliding groove 16, a convex block 9 is vertically and fixedly welded on the right side of the upper end of the sliding block 8, a clamping block 10 is horizontally arranged on the left side of the upper end of the convex block 9, the lower side of the right end of the clamping block 10 is elastically and movably connected with the convex block 9 through a rebound hinge, meanwhile, the right end of the clamping block 10 is attached to the left end surface of the convex block 9, a locking notch 7 is arranged on an elastic rubber clamping ring 1 right above the clamping block 10, the front side of the locking notch 7 is an opening, when the extrusion plate 3 slides upwards relative to the elastic rubber clamping ring 1, the clamping block 10 on the convex block 9 is extruded into the locking notch 7, when the clamping block 10 is extruded into the locking notch 7, the clamping block 10 rotates downwards, when the clamping block 10 completely passes through, make fixture block 10 unable upward rotation, so fixture block 10 just detains at elasticity rubber rand 1 upside, keeps the relative elasticity rubber rand 1 of stripper plate 3 fixed, when needs unblock stripper plate 3 that resets, then along 16 forward sliding block 8 of spout for slide block 8 drives fixture block 10 and slides forward and breaks away from fore shaft 7, then stripper plate 3 just resets under the resilience force effect of spring 6.

The lower terminal surface of stripper plate 3 has latch 4 from the past to the fixed welding of back equidistance, and latch 4 makes things convenient for stripper plate 3 to stabilize the laminating on the person's of wearing shoulder for stripper plate 3 takes elastic rubber rand 1 to keep firm relatively the shoulder.

The latch 4 is in an inverted V shape, so that the latch 4 is further firmly attached to the shoulder of the wearer.

The fixed welding of 15 right-hand members of butt joint pole upside has rubber cutting ferrule 13 and rubber cutting ferrule 13 cover at 12 right-hand members of mercury thermometer, and 5 end fixed connection rubber cutting ferrules 13 of stay cord simultaneously, rubber cutting ferrule 13 makes things convenient for 12 dismantlements of mercury thermometer to get off and change.

The fixed pulley 11 is fixedly welded at the position, close to the lower end, on the right side of the elastic rubber retainer ring 1, the pull rope 5 is wound around the fixed pulley 11, and the fixed pulley 11 facilitates the sliding of the pull rope 5.

The working principle is as follows: when the elastic rubber retainer ring 1 of the utility model is buckled on the shoulder, the elastic rubber retainer ring 1 is pressed downwards, the extrusion plate 3 is moved upwards relative to the elastic rubber retainer ring 1 due to extrusion, in the process, the extrusion plate 3 pulls the mercury thermometer 12 leftwards through the pull rope 5, the mercury thermometer 12 is inserted into the armpit of a patient by the left sliding of the butt rod 15, meanwhile, the butt rod 15 is inserted into the butt barrel 2, so that the whole device ring is kept stable between the shoulder and the armpit, and when the extrusion plate 3 slides upwards relative to the elastic rubber retainer ring 1, the fixture block 10 on the lug 9 is extruded into the locking notch 7, when the fixture block 10 is extruded into the locking notch 7, the fixture block 10 rotates downwards, when the fixture block 10 completely passes through the locking notch 7, the fixture block 10 rotates to the horizontal position, because the fixture block 10 is jointed with the left end surface of the lug 9 and the connection position of the fixture block 10 and the lug 9 is at the lower side of the right end, make fixture block 10 unable upward rotation, so fixture block 10 just detains at elasticity rubber rand 1 upside, keeps the relative elasticity rubber rand 1 of stripper plate 3 fixed, when needs unblock stripper plate 3 that resets, then along 16 forward sliding block 8 of spout for slide block 8 drives fixture block 10 and slides forward and breaks away from fore shaft 7, then stripper plate 3 just resets under the resilience force effect of spring 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A thermometer convenient to fix, including elastic rubber rand (1), its characterized in that: the left side lower end of the elastic rubber clamping ring (1) is horizontally and fixedly provided with a butt joint barrel (2), the right side lower end of the elastic rubber clamping ring (1) is horizontally and fixedly provided with an inserting sleeve (14), the inner water of the inserting sleeve (14) is horizontally and movably provided with a butt joint rod (15), the upper side of the right end of the butt joint rod (15) is horizontally and fixedly provided with a mercury thermometer (12), the lower side of the upper end of the elastic rubber clamping ring (1) is horizontally provided with an extrusion plate (3), the left side and the right side of the upper end face of the extrusion plate (3) are vertically and fixedly provided with springs (6), the upper end of each spring (6) is fixedly connected with the elastic rubber clamping ring (1), the lower side of the right end of the extrusion plate (3) is fixedly connected with a pull rope (5) and the tail end of the pull rope (5) is fixedly connected with the connection, spout (16) have transversely been seted up to stripper plate (3) up end intermediate position, spout (16) rear end inboard slides and is provided with slider (8), the vertical fixed lug (9) that is provided with in upper end right side of slider (8), the upper end left side level of lug (9) is provided with fixture block (10), position directly over fixture block (10) the fore shaft (7) have been seted up on elastic rubber rand (1).

2. A thermometer for facilitating securement as recited in claim 1, further comprising: the lower end face of the extrusion plate (3) is fixedly provided with clamping teeth (4) in the front-back equidistance mode.

3. A thermometer according to claim 2 wherein said thermometer is adapted to be readily secured to: the latch (4) is in an inverted V shape.

4. A thermometer for facilitating securement as recited in claim 1, further comprising: butt joint pole (15) right-hand member upside is fixed and is provided with rubber cutting ferrule (13) and rubber cutting ferrule (13) cover mercury thermometer (12) right-hand member, simultaneously stay cord (5) end fixed connection rubber cutting ferrule (13).

5. A thermometer for facilitating securement as recited in claim 1, further comprising: the right side of the elastic rubber retainer ring (1) is fixedly provided with a fixed pulley (11) close to the lower end, and a pull rope (5) is wound around the fixed pulley (11).