CN218495975U - Blood parrot starts measuring mechanism - Google Patents

Abstract

The utility model provides a blood parrot rises first measuring mechanism, include: first handle, the second handle, dipperstick and ejector pin, first handle and second handle rotatable coupling and be fixed with relative first arc bowl and the second arc bowl that sets up respectively, the length of first handle, the length of second handle, the straight line length of first arc bowl, the straight line length homogeneous phase of second arc bowl, the free end rotatable coupling of dipperstick and second handle, the ejector pin sets up in the rotatable coupling department of first handle and second handle and presss from both sides and locates between first arc bowl and the second arc bowl, dipperstick and ejector pin are extending structure, first arc bowl is transparent arc bowl with second arc bowl. The utility model discloses simple structure, design science, convenient to use, can be relatively accurate to the blood parrot rise the head measure, the simple operation.

Description

Blood parrot starts measuring mechanism

Technical Field

The utility model relates to a diving apparatus technical field especially indicates a blood parrot rises first measuring mechanism.

Background

The blood parrot commonly known as the God's red God of wealth and God's fish is named after the high forehead which is very similar to the hat worn by the God's God, has the body shape of fat dudu and the soft fin strip, and is red and Tong in color, so that the discussion of happiness is very good. The frontal height is a nodular bulge called a bulge or bulge, and the size of the bulge (mainly width and height) is one of the important criteria for its value, well known: the larger the starting point, the better the financial and transport, and thus the higher the market value and the stronger the appreciation. In the prior art, a special tool for measuring the starting of the blood parrot is not available, and the blood parrot is generally measured by directly using a ruler, so that the measurement is not accurate and the operation is inconvenient. To this end, the present application is presented.

SUMMERY OF THE UTILITY MODEL

For solving the deficiencies of the prior art, the utility model provides a blood parrot rises first measuring mechanism.

The technical scheme of the utility model is realized like this:

a blood parrot attack measuring mechanism, comprising: first handle, the second handle, dipperstick and ejector pin, first handle and second handle rotatable coupling and be fixed with relative first arc bowl and the second arc bowl that sets up respectively, the length of first handle, the length of second handle, the straight line length of first arc bowl, the straight line length homogeneous phase of second arc bowl, the free end rotatable coupling of dipperstick and second handle, the ejector pin sets up in the rotatable coupling department of first handle and second handle and presss from both sides and locates between first arc bowl and the second arc bowl, dipperstick and ejector pin are extending structure, first arc bowl is transparent arc bowl with second arc bowl.

Preferably, the measuring scale comprises: the measuring scale base is arranged in the measuring scale base in a sliding mode, the measuring scale base is rotatably connected with the free end of the second handle, and the operating end of the measuring scale is vertically fixed at one end, far away from the measuring scale base, of the measuring scale body;

the ejector pin includes: ejector pin seat, ejector pin body, flexible screening glass and pointer, the ejector pin body is including vertical section and the horizontal segment that is the T type, and the vertical section slides and sets up in the ejector pin seat, and the ejector pin seat sets up in the rotatable coupling department of first handle and second handle, and flexible screening glass sets up in the lower surface of horizontal segment, and the pointer is extending structure and inlays the right-hand member of locating the horizontal segment.

Further preferably, the dipperstick body and dipperstick operation end integrated into one piece, vertical section and horizontal segment integrated into one piece.

More preferred, flexible screening glass is opening down and ultra-thin arc structure, and the internal surface of first arc bowl and second arc bowl bottom and bottom all is equipped with flexible protective layer.

Most preferably, the inner side of the first handle and the inner side of the second handle are provided with finger insertion holes opposite to each other.

Compared with the prior art, the utility model discloses simple structure, design science, convenient to use can be relatively accurate measure the blood parrot size of starting, the simple operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the operation of measuring the head width;

FIG. 3 is a schematic view of the operation of measuring the head height;

fig. 4 is a schematic view of the arrangement structure of the finger insertion holes.

M, starting; 1. a first handle; 11. a first arc-shaped bowl; 2. a second handle; 21. a second arc-shaped bowl; 3. measuring a scale; 31. a measuring rule base; 32. a measuring scale body; 33. a measuring scale operating end; 4. a top rod; 41. a jack rod seat; 42. a mandril body; 43. a flexible protective sheet; 44. a pointer; 5. a finger receptacle.

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 skilled in the art without making creative efforts belong to the protection scope of the present invention.

As shown in fig. 1: a blood parrot attack measuring mechanism, comprising: the measuring device comprises a first handle 1 (CE), a second handle 2 (CD), a measuring scale 3 (DF) and a top rod 4 (CH), wherein the first handle 1 and the second handle 2 are hinged at a point C to realize rotatable connection, the first handle 1 is fixedly provided with a first arc-shaped bowl 11, the second handle 2 is fixedly provided with a second arc-shaped bowl 21, the length of the first handle 1, the length of the second handle 2, the linear length of the first arc-shaped bowl 11 and the linear length of the second arc-shaped bowl 21 are all the same (namely CE = CD = BC = AC), the first arc-shaped bowl 11 and the second arc-shaped bowl 21 are both transparent arc-shaped bowls, and arc-shaped surfaces of the transparent arc-shaped bowls face outwards;

the measuring scale 3 comprises: the measuring ruler base 31, the measuring ruler body 32 and the measuring ruler operating end 33, wherein the measuring ruler body 32 is arranged in the measuring ruler base 31 in a sliding mode, the length of the measuring ruler base 31 is known and marked on the surface of the measuring ruler base, the measuring ruler base 31 is rotatably connected with the free end (namely, the point D) of the second handle 2, and the measuring ruler operating end 33 is vertically fixed at one end, far away from the measuring ruler base 31, of the measuring ruler body 32; the measuring scale body 32 is provided with a scale mark (not shown), and the scale mark takes an F point (an intersection point of the measuring scale body 32 and the measuring scale operation end 33) as a 0 scale mark;

the carrier rod 4 includes: ejector pin seat 41, ejector pin body 42, flexible protection sheet 43 and pointer 44, ejector pin body 42 is including being the vertical section and the horizontal segment of T type, the vertical section slides and sets up in ejector pin seat 41, ejector pin seat 41 sets up in the rotatable coupling department (being the C point) of first handle 1 and second handle 2, ejector pin seat 41 can vertical fixation in the C point, also can be articulated, flexible protection sheet 43 sets up in the lower surface of horizontal segment, pointer 44 is extending structure and inlays the right-hand member of locating the horizontal segment, the thickness of flexible protection sheet 43 is less, measurement to the head can not produce great error, include with ejector pin 4 contains after first arc bowl 11 closes up with second arc bowl 21.

The utility model discloses the theory of operation does:

when the width of the starting head M is measured, the first arc-shaped bowl 11 and the second arc-shaped bowl 21 are used for clamping two sides of the starting head M, the measuring scale body 32 is pulled outwards through the measuring scale operating end 33 until F and E coincide (as shown in figure 2), because AB is parallel and equal to DE, the distance between DE is the width of the starting head, at the moment, the length value of the measuring scale body 32 is read, and the sum of the length value and the length of the measuring scale base 31 is the width of the starting head;

when the height of the starting head M is measured, the two sides of the starting head M are clamped by the first arc-shaped bowl 11 and the second arc-shaped bowl 21, the horizontal section of the ejector rod body 42 is pulled downwards to the highest position where the flexible protection sheet 43 contacts the starting head M, the measuring scale base 31 is rotated clockwise to be vertical, then the measuring scale body 32 is pulled downwards to be overlapped with the measuring scale base B, the pointer 44 is pulled out and pulled to be vertically intersected with the measuring scale body 32, and the corresponding scale value (shown in figure 3) of the pointer 44 on the measuring scale body 32 is read, namely the height of the starting head.

For the convenience of the utility model discloses a processing and use, as an preferred embodiment, the utility model discloses a further embodiment, dipperstick body 32 and dipperstick operation end 33 integrated into one piece, vertical section and horizontal segment integrated into one piece have seted up one on the arcwall face of first arc bowl 11 along its length direction distribution, be used for the through-hole that pointer 44 wore out.

In order to avoid causing the wound to the blood parrot when measuring, as an preferred embodiment, the utility model discloses a further embodiment, flexible protection glass 43 is opening down and ultra-thin arc structure, and the internal surface of first arc bowl 11 and second arc bowl 21 bottom and bottom all is equipped with flexible protective layer, and first arc bowl 11 and second arc bowl 21 all are equipped with flexible protective layer with the contact point of beginning M both sides and probably all be equipped with flexible protective layer with other places of blood parrot beginning contact, and flexible concrete material is not limited, for example prior art such as rubber.

As shown in fig. 4, in order to facilitate the measurement operation, as a preferred embodiment, the present invention further provides a finger insertion hole 5 in the inner side of the first handle 1 and the inner side of the second handle 2, the thumb and the forefinger of the left hand are inserted into the finger insertion hole 5 during the measurement, and the right hand operates the measuring scale 3 and the ejector rod 4.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and the components or the connection manner thereof not described in detail in the present invention, such as the retractable and embedded components, are the prior art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The components or the connection mode which are not specifically described in the utility model all adopt the prior art.

Claims (5)

1. The utility model provides a blood parrot starts first measuring mechanism which characterized in that: the method comprises the following steps: first handle (1), second handle (2), dipperstick (3) and ejector pin (4), first handle (1) and second handle (2) rotatable coupling and be fixed with relative first arc bowl (11) and the second arc bowl (21) that set up respectively, the length of first handle (1), the length of second handle (2), the straight line length of first arc bowl (11), the straight line length homogeneous phase of second arc bowl (21), the free end rotatable coupling of dipperstick (3) and second handle (2), ejector pin (4) set up in the rotatable coupling department of first handle (1) and second handle (2) and press from both sides and locate between first arc bowl (11) and second arc bowl (21), dipperstick (3) and ejector pin (4) are extending structure, first arc bowl (11) are transparent arc bowl with second arc bowl (21).

2. The blood parrot onset measuring mechanism according to claim 1, characterized in that:

the measuring ruler (3) comprises: the measuring scale comprises a measuring scale seat (31), a measuring scale body (32) and a measuring scale operating end (33), wherein the measuring scale body (32) is arranged in the measuring scale seat (31) in a sliding mode, the measuring scale seat (31) is rotatably connected with the free end of the second handle (2), and the measuring scale operating end (33) is vertically fixed at one end, far away from the measuring scale seat (31), of the measuring scale body (32);

the carrier rod (4) comprises: ejector pin seat (41), ejector pin body (42), flexible protection sheet (43) and pointer (44), ejector pin body (42) are including vertical section and the horizontal segment that is the T type, the vertical section slides and sets up in ejector pin seat (41), and ejector pin seat (41) set up in the rotatable coupling department of first handle (1) and second handle (2), flexible protection sheet (43) set up in the lower surface of horizontal segment, pointer (44) are extending structure and inlay and locate the right-hand member of horizontal segment.

3. The blood parrot onset measuring mechanism according to claim 2, characterized in that: dipperstick body (32) and dipperstick operation end (33) integrated into one piece, the vertical section with horizontal segment integrated into one piece.

4. The blood parrot onset measuring mechanism according to claim 2, characterized in that: flexible protection sheet (43) are opening down and ultra-thin arc structure, first arc bowl (11) and second arc bowl (21) bottom and the internal surface of bottom all is equipped with flexible protective layer.

5. The blood parrot starting measuring mechanism according to any one of claims 1 to 4, wherein: the inner side of the first handle (1) and the inner side of the second handle (2) are oppositely provided with finger insertion holes (5).

Images