CN211824128U

CN211824128U - Yin-yang angle square for decoration

Info

Publication number: CN211824128U
Application number: CN201921470048.3U
Authority: CN
Inventors: 王骄
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-10-30
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a yin-yang angle square for decoration, which comprises a first square plate, wherein a connecting empty groove is arranged inside the first square plate, a dial scale is fixedly connected to the upper end of the outer surface of the first square plate, the outer surface of the dial scale is provided with angle scale lines, the upper end of the inner part of the connecting empty groove is rotatably connected with a rotating shaft, the rotating shaft is positioned at the center of the inner part of the dial scale, a second square plate is fixedly connected to the outer surface of the rotating shaft, the outer surface of the second square plate is slidably connected with the inner side surface of the connecting empty groove, a pointer is fixedly connected to the upper end of the outer surface of the rotating shaft, the outer surface of the pointer is slidably connected with the outer surface of the dial scale, a mounting groove is arranged at the middle position of the outer surface of the second square plate, a bubble level ruler is fixedly mounted, therefore, the convenience and the stability of use can be greatly improved, and the high efficiency is ensured.

Description

Yin-yang angle square for decoration

Technical Field

The utility model relates to a dipperstick field, more specifically say, relate to a yin and yang angle square is used to fitment.

Background

In the process of decoration operation, in order to meet the internal and external corners of the wall and ensure the decoration aesthetic property, the material needs to be installed according to the angles of the internal and external corners, and the measurement needs to be carried out by using a yin-yang angle ruler.

But current negative and positive angle square is simple to be connected two chi boards, and not only inconvenient location is accomodate, but also is unfavorable for instructing the angle of expansion, and measurement operation is inconvenient, and the handle is not installed in the negative and positive angle square outside simultaneously, when measuring at the wall corner, inconvenient stable rightting influences measuring effect like this.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a yin and yang angle square is used to fitment, through setting up the connection dead slot at first chi intralamellar part, and then connect the second chi board through the axis of rotation, combine calibrated scale and pointer, convenient visual reality expandes the angle, combine the joint through the joint groove simultaneously, do benefit to the shrink and deposit, relatively stable, it installs the handle just to have again, combine the magnet piece, do benefit to the location, conveniently grip, convenience and stability that can improve the use like this greatly, guarantee the high efficiency.

In order to solve the above problems, the utility model adopts the following technical proposal.

A yin-yang angle square for decoration comprises a first square plate, wherein a connecting empty groove is formed in the first square plate, a dial scale is fixedly connected to the upper end of the outer surface of the first square plate, angle scale marks are formed in the outer surface of the dial scale, a rotating shaft is rotatably connected to the upper end of the inner portion of the connecting empty groove and is located in the center of the inner portion of the dial scale, a second square plate is fixedly connected to the outer surface of the rotating shaft, a pointer is fixedly connected to the upper end of the outer surface of the rotating shaft, the outer surface of the pointer is slidably connected to the outer surface of the dial scale, a mounting groove is formed in the middle of the outer surface of the second square plate, a bubble level ruler is fixedly mounted on the inner side surface of the mounting groove, a clamping groove is formed in the bottom surface of the lower end of the inner portion of the connecting empty groove, and a rubber bag is, the inboard fixed surface of rubber bag is connected with the push rod, the surface sliding connection of push rod is in the inboard surface in joint groove, connects the push rod through the rubber bag, does benefit to the installation location, and convenient the promotion does benefit to the operation simultaneously.

Further, the inside rear end of second chi board is equipped with the spring groove, the inboard surface sliding connection in spring groove has top tight spring and joint, connects the joint through at second chi board tip, does benefit to the joint location, does benefit to stable shrink and places.

Further, the outer surface intermediate position fixedly connected with connecting rod of first chi board, the surface of connecting rod rotates through rotating the hole and is connected with the handle, rotates the installation handle through the connecting rod, does benefit to grip, conveniently adjusts the use.

Further, the fixed adhesion in the front side surface upper end of handle has the friction rubber ring, the surface friction of friction rubber ring connects in the surface of first chi board, through at handle tip adhesion friction rubber ring, can increase frictional resistance, avoids rotating at will, guarantees stability.

Furthermore, the lower end of the front side surface of the handle is fixedly connected with a magnet block, the outer surface of the magnet block is magnetically adsorbed to the lower end of the outer surface of the first ruler plate, and the magnet block is connected to the end of the handle, so that adsorption and positioning are facilitated, and the handle is convenient to adjust and use.

Furthermore, the length of the second ruler plate is not more than the length of the connecting groove, so that the second ruler plate is completely contracted, and the placement is facilitated.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through setting up the connection dead slot in first chi inboard, and then connects the second chi board through the axis of rotation, combines calibrated scale and pointer, and convenient visual reality expandes the angle, combines the joint through the joint groove simultaneously, does benefit to the shrink and deposits, and is more stable.

(2) The push rod is connected through the rubber bag, so that the installation and the positioning are facilitated, meanwhile, the pushing is convenient, and the operation is facilitated.

(3) Through connecting joint at second chi board tip, do benefit to the joint location, do benefit to stable shrink and place.

(4) The handle is rotatably installed through the connecting rod, so that the handle is beneficial to holding and is convenient to adjust and use.

(5) Through at handle tip adhesion friction rubber ring, can increase frictional resistance, avoid rotating at will, guarantee stability.

(6) Through connecting the magnet piece at handle tip, do benefit to the absorption location, conveniently adjust the use.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is an enlarged view of the dial scale of fig. 2 according to the present invention;

fig. 4 is a schematic cross-sectional view of the present invention;

fig. 5 is a schematic side view of the handle connection according to the present invention.

The reference numbers in the figures illustrate:

the device comprises a first ruler plate 1, a connecting empty groove 11, a dial 12, an angle scale mark 13, a rotating shaft 14, a second ruler plate 15, a pointer 16, a mounting groove 17, a bubble level gauge 18, a clamping groove 2, a rubber bag 21, a push rod 22, a spring groove 23, a jacking spring 24, a clamping joint 25, a connecting rod 3, a rotating hole 31, a handle 32, a friction rubber ring 33 and a magnet block 34.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, a yin-yang angle square for decoration comprises a first square plate 1, referring to fig. 1, 2 and 3, a connecting empty slot 11 is arranged inside the first square plate 1, a dial 12 is fixedly connected to the upper end of the outer surface of the first square plate 1, angle scale marks 13 are arranged on the outer surface of the dial 12, scales can be directly indicated, and angle measurement is facilitated, and the inside of the connecting empty slot 11 is convenient and efficient, a rotating shaft 14 is rotatably connected to the upper end of the inside of the connecting empty slot 11, the rotating shaft 14 is located at the center of the inside of the dial 12, a second square plate 15 is fixedly connected to the outer surface of the rotating shaft 14, the outer surface of the second square plate 15 is slidably connected to the inner side surface of the connecting empty slot 11, and is connected through the rotating shaft 14, so that unfolding measurement is facilitated, folding and folding are facilitated, and contraction placement is facilitated, a pointer 16 is fixedly connected to, the surface intermediate position of second chi board 15 is equipped with mounting groove 17, and the inboard fixed surface of mounting groove 17 installs bubble level bar 18, can adjust the levelness through the bubble, belongs to prior art, and no longer the repeated description connects the inside lower extreme bottom surface of dead slot 11 and is equipped with joint groove 2.

Please refer to fig. 4, the lower fixed surface of the clamping groove 2 is adhered with the rubber bag 21, the inner side surface of the rubber bag 21 is fixedly connected with the push rod 22, it is beneficial to pushing the clamping joint 25 to break away, the second ruler plate 15 is conveniently unfolded, the outer surface of the push rod 22 is connected with the inner side surface of the clamping groove 2 in a sliding manner, the inner rear end of the second ruler plate 15 is provided with the spring groove 23, the inner side surface of the spring groove 23 is connected with the jacking spring 24 and the clamping joint 25 in a sliding manner, the clamping groove can be clamped into the clamping groove 2, it is beneficial to positioning the second ruler plate 15, and the stable contraction placement is.

Referring to fig. 1 and 5, a connecting rod 3 is fixedly connected to the middle position of the outer surface of the first ruler plate 1, a handle 32 is rotatably connected to the outer surface of the connecting rod 3 through a rotating hole 31, the connecting rod 32 is rotatably connected to the outer surface of the connecting rod, the operation is convenient to grip, the wall interference is avoided, the connecting rod 3 is rotatably connected to the connecting rod, the connecting angle can be adjusted, the adaptability is high, a friction rubber ring 33 is fixedly attached to the upper end of the front side surface of the handle 32, the outer surface of the friction rubber ring 33 is frictionally connected to the outer surface of the first ruler plate 1, a magnet block 34 is fixedly connected to the lower end of the front side surface of the handle 32, the magnet block 34 can be adsorbed and positioned stably, the handle 32 can be separated when needing to be adjusted, the interference cannot occur, and the magnetism of the outer surface.

During the use, can hold handle 32 with the hand, conveniently grip, can be close to one side wall at external and internal corner with first chi board 1 like this, then rotate second chi board 15 through axis of rotation 14, and then overturn out from connecting the dead slot 11, can tightly paste the opposite side wall at external and internal corner, can measure the contained angle at external and internal corner through the angle size that expandes, axis of rotation 14 takes pointer 16 to rotate on calibrated scale 12 simultaneously, combine angle scale mark 13, can directly point out pivoted angle, convenient measurement, it is more directly perceived, and when not used, can rotate second chi board 15 and come to connect inside dead slot 11, top tight joint 35 is pushed up to top tight spring 24, thereby joint is to inside joint groove 2, do benefit to the location and place, when needing to expand, can follow outside extrusion rubber bag 21, can push out joint 25 through push rod 22, and is convenient and stable, and is favorable to use.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a yin yang angle square is used to fitment, includes first chi board (1), its characterized in that: the utility model discloses a bubble measuring scale, including first chi board (1), be equipped with connection dead slot (11) in the inside of first chi board (1), the surface upper end fixedly connected with calibrated scale (12) of first chi board (1), the surface of calibrated scale (12) is equipped with angle scale mark (13), the inside upper end of connecting dead slot (11) is rotated and is connected with axis of rotation (14), axis of rotation (14) are located the inside center department of calibrated scale (12), the surface fixed connection of axis of rotation (14) has second chi board (15), the surface sliding connection of second chi board (15) is in the inboard surface of connecting dead slot (11), the surface upper end fixedly connected with pointer (16) of axis of rotation (14), the surface sliding connection of pointer (16) is in the surface of calibrated scale (12), the surface intermediate position of second chi board (15) is equipped with mounting groove (17), the inboard surface fixed mounting of mounting groove (17) has bubble level bar (18), connect the inside lower extreme bottom surface of dead slot (11) and be equipped with joint groove (2), the lower fixed surface bonding of joint groove (2) has rubber bag (21), the inboard fixed surface of rubber bag (21) is connected with push rod (22), the surface sliding connection of push rod (22) is in the inboard surface of joint groove (2).

2. A finishing inside and outside square as set forth in claim 1, wherein: the rear end of the interior of the second ruler plate (15) is provided with a spring groove (23), and the inner side surface of the spring groove (23) is connected with a jacking spring (24) and a clamping connector (25) in a sliding mode.

3. A finishing inside and outside square as set forth in claim 2, wherein: the middle position of the outer surface of the first ruler plate (1) is fixedly connected with a connecting rod (3), and the outer surface of the connecting rod (3) is rotatably connected with a handle (32) through a rotating hole (31).

4. A finishing inside and outside square as set forth in claim 3, wherein: the upper end of the front side surface of the handle (32) is fixedly adhered with a friction rubber ring (33), and the outer surface of the friction rubber ring (33) is in friction connection with the outer surface of the first ruler plate (1).

5. A finishing inside and outside square as set forth in claim 4, wherein: the lower end of the front side surface of the handle (32) is fixedly connected with a magnet block (34), and the outer surface of the magnet block (34) is magnetically adsorbed to the lower end of the outer surface of the first ruler plate (1).