CN218443580U

CN218443580U - Multifunctional measuring scale

Info

Publication number: CN218443580U
Application number: CN202222444272.3U
Authority: CN
Inventors: 姜伟
Original assignee: Shaanxi Zhongxin Construction Engineering Co ltd
Current assignee: Shaanxi Zhongxin Construction Engineering Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-03
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a multifunctional measuring scale, including first dipperstick and second dipperstick, the spout has been seted up to first dipperstick inboard, and the second dipperstick slides and sets up inside the spout, and the nested hole has been seted up on first dipperstick surface running through, and the fixed slot has all been seted up at second dipperstick both ends, the inside fixedly connected with expanding spring of fixed slot, and expanding spring front end fixedly connected with and nested piece of nested hole complex, the utility model discloses, through having set up the spout, the second dipperstick, expanding spring, nested piece and nested hole, when using, the user is at first according to the nested piece in the nested hole, and nested piece extrusion expanding spring shifts out in the nested hole this moment, later upwards stimulates the second dipperstick again, until in the nested piece embedding nested hole that is close to in stopper one side, can accomplish the extension of dipperstick, and when accomodating, adopts the same method, presses nested piece, later pushes the dipperstick in the spout with the second, can accomodate the second dipperstick in first dipperstick.

Description

Multifunctional measuring scale

Technical Field

The utility model belongs to the technical field of measuring tool, concretely relates to multifunctional measuring scale.

Background

The vernier caliper is a measuring instrument commonly used in many industries in industry, and the vernier caliper is one of the most commonly used measuring tools in the machinery manufacturing industry, and has a wide application range.

Chinese patent application No. CN201921998697.0 discloses a multifunctional measuring ruler, including main part and vernier, the tip of main part is equipped with the mark chi perpendicular with the main part, the back of vernier is equipped with the square sand grip parallel with the mark chi.

In view of the related art described above, the inventors have found that at least the following problems exist in the art: the main part length of this slide caliper rule is fixed, and is unable folding, and it is big to lead to area occupied, and the staff of being not convenient for carries, and when measuring the angle, need change other instruments, can't use this slide caliper rule to measure, and then has increased the limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional measuring scale to solve the problem that proposes in 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 multifunctional measuring scale, includes first dipperstick and second dipperstick, the spout has been seted up to first dipperstick inboard, and the second dipperstick slides and sets up inside the spout, the nested hole has been seted up on first dipperstick surface through, the fixed slot has all been seted up at second dipperstick both ends, the inside fixedly connected with expanding spring of fixed slot, and expanding spring front end fixedly connected with and nested hole complex nested piece, first dipperstick lower extreme fixedly connected with mark chi, first dipperstick and the sliding vernier outside of second dipperstick are provided with the vernier, and vernier side threaded connection has the bolt that is used for fixed vernier.

As a preferred embodiment, a groove is formed in the upper end surface of the left side of the marking ruler, a circular ruler is arranged on the outer side of the groove, a fixing rod penetrates through the center of the circular ruler, a rotating rod is rotatably arranged in the groove, and the fixing rod penetrates through the rotating rod.

In a preferred embodiment, the two ends of the rotating rod are fixedly connected with pointers, and the pointers are symmetrically arranged.

As a preferred embodiment, a clamping block is fixedly connected to the lower end of one side of the rotating rod, which is far away from the fixing rod, and a clamping groove matched with the clamping block is formed in the surface of the groove.

As a preferred embodiment, the lower end of the second measuring scale is fixedly connected with a limiting block.

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

1. the utility model discloses, through having set up the spout, the second dipperstick, expanding spring, nested piece and nested hole, when using, the user is at first according to the nested piece in the nested hole, nested piece extrusion expanding spring shifts out in the nested hole this moment, later upwards stimulate the second dipperstick again, until being close to in the nested piece embedding nested hole of stopper one side, can accomplish the extension of dipperstick, and when accomodating, adopt the same method, press nested piece, later push the second dipperstick in the spout, can accomodate the second dipperstick in first dipperstick, thereby shorten the whole length of dipperstick, convenient to use person carries and places.

2. The utility model discloses, through having set up bull stick, circle scale and recess, when the user needs angle of measurement, rotate the bull stick through rotating, with the pointer and the measurement object edge calibration of bull stick one side, the angle can be read out to the circle scale that rethread opposite side pointer arrived, need not the user change instrument to when not using, the bull stick is accomodate in the recess, avoids influencing the reuse of dipperstick.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of the present invention at the position A;

fig. 3 is a schematic diagram of a second measuring ruler of the structure of the present invention.

In the figure: 1. a first measuring scale; 101. embedding a sleeve hole; 2. a second measuring scale; 21. a fixing groove; 22. a tension spring; 23. nesting blocks; 24. a limiting block; 3. a chute; 4. a cursor; 5. a bolt; 6. marking a ruler; 7. a groove; 71. a card slot; 8. a circular scale; 81. a fixing rod; 9. a rotating rod; 91. a pointer; 92. and (6) clamping blocks.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a multifunctional measuring scale, including first measuring scale 1 and second measuring scale 2, spout 3 has been seted up to first measuring scale 1 inboard, and second measuring scale 2 slides and sets up in spout 3 inside, inlay nested hole 101 has been seted up on first measuring scale 1 surface through, fixed slot 21 has all been seted up at second measuring scale 2 both ends, fixed spring 22 is connected with in the fixed slot 21 fixedly, and the front end fixedly connected with of expanding spring 22 and the nested piece 23 of nesting hole 101 complex, first measuring scale 1 lower extreme fixedly connected with mark chi 6, the slip is provided with vernier 4 outside first measuring scale 1 and second measuring scale 2, and vernier 4 side threaded connection has the bolt 5 that is used for fixed vernier 4; through having set up spout 3, second dipperstick 2, expanding spring 22, nested piece 23 and nested hole 101, when using, the user is at first according to the nested piece 23 in the nested hole 101, nested piece 23 extrusion expanding spring 22 shifts out in the nested hole 101 this moment, later upwards stimulate second dipperstick 2 again, until being close to in the nested piece 23 embedding nested hole 101 of stopper 24 one side, can accomplish the extension of dipperstick, and when accomodating, adopt the same method, press nested piece 23, later in pushing into spout 3 with second dipperstick 2, can accomodate second dipperstick 2 in first dipperstick 1, thereby shorten the whole length of dipperstick, convenient to use person carries and places.

In the embodiment, a groove 7 is formed in the upper end surface of the left side of the marking ruler 6, a circular ruler 8 is arranged on the outer side of the groove 7, a fixing rod 81 penetrates through the center of the circular ruler 8, a rotating rod 9 is rotatably arranged in the groove 7, and the fixing rod 81 penetrates through the rotating rod 9; through having set up recess 7, dead lever 81 and bull stick 9, bull stick 9 runs through the dead lever 81 and rotates and set up in recess 7, can measure the angle of article through the rotation of bull stick 9, and when not needing to measure the angle, bull stick 9 can be accomodate in recess 7.

In this embodiment, the two end portions of the rotating rod 9 are both fixedly connected with pointers 91, and the pointers 91 are symmetrically arranged; through setting up pointer 91, through rotating bull stick 9, with pointer 91 and article edge calibration, the pointer 91 of bull stick 9 opposite side just can point to angle numerical value in the circle scale 8, the staff of being convenient for reads the angle fast.

In this embodiment, a clamping block 92 is fixedly connected to the lower end of one side of the rotating rod 9, which is far away from the fixing rod 81, and a clamping groove 71 matched with the clamping block 92 is formed in the surface of the groove 7; through having set up fixture block 92 and draw-in groove 71, when bull stick 9 was accomodate in recess 7 inside, fixture block 92 imbeds in draw-in groove 71, and then fixed bull stick 9 avoids bull stick 9 to rotate at will.

In this embodiment, the lower end of the second measuring ruler 2 is fixedly connected with a limiting block 24; through setting up stopper 24, can avoid the user when spurring second dipperstick 2, pull out second dipperstick 2 is whole in the spout 3.

The utility model discloses a theory of operation and use flow: when using, the user is at first according to nested piece 23 in nested hole 101, nested piece 23 extrusion expanding spring 22 shifts out in nested hole 101 this moment, later upwards stimulate second dipperstick 2 again, until being close to in nested piece 23 embedding nested hole 101 of stopper 24 one side, can accomplish the extension of dipperstick, and when accomodating, adopt the same method, press nested piece 23, later in pushing second dipperstick 2 into spout 3, can accomodate second dipperstick 2 in first dipperstick 1, thereby shorten the whole length of dipperstick, convenient to use person carries and places, when the user needs angle measurement, through rotating the bull stick 9, pointer 91 and the calibration of measurement thing edge on one side of bull stick 9, rethread opposite side pointer 91 to circle scale 8, can read out the angle, need not user's change instrument, and when not using, bull stick 9 accomodates in recess 7, avoid influencing the reuse of dipperstick.

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. The utility model provides a multifunctional measuring scale, includes first dipperstick (1) and second dipperstick (2), its characterized in that: spout (3) have been seted up to first dipperstick (1) inboard, and second dipperstick (2) slide to set up inside spout (3), nested hole (101) have been seted up on first dipperstick (1) surface run through, fixed slot (21) have all been seted up at second dipperstick (2) both ends, fixed slot (21) inside fixedly connected with expanding spring (22), and expanding spring (22) front end fixedly connected with and nested piece (23) of nested hole (101) complex, first dipperstick (1) lower extreme fixed connection has mark chi (6), first dipperstick (1) and second dipperstick (2) outside slide and are provided with vernier (4), and vernier (4) side threaded connection has bolt (5) that are used for fixed vernier (4).

2. The multi-functional measuring scale of claim 1, wherein: the marking ruler is characterized in that a groove (7) is formed in the surface of the upper end of the left side of the marking ruler (6), a circular ruler (8) is arranged on the outer side of the groove (7), a fixing rod (81) penetrates through the center of the circular ruler (8), a rotating rod (9) is arranged inside the groove (7) in a rotating mode, and the fixing rod (81) penetrates through the rotating rod (9).

3. The multi-purpose measuring scale of claim 2, wherein: the two ends of the rotating rod (9) are fixedly connected with pointers (91), and the pointers (91) are symmetrically arranged.

4. The multi-purpose measuring scale of claim 2, wherein: the lower end of one side, away from the fixed rod (81), of the rotating rod (9) is fixedly connected with a clamping block (92), and a clamping groove (71) matched with the clamping block (92) is formed in the surface of the groove (7).

5. The multi-purpose measuring scale of claim 1, wherein: the lower end of the second measuring scale (2) is fixedly connected with a limiting block (24).