Line drawing measuring device for building decoration interior design

Abstract

The utility model belongs to the technical field of building decoration interior design, and particularly relates to a line drawing measuring device for building decoration interior design, which comprises a square seal frame and a scale rod, and one end of the scale rod is fixedly connected with the side surface of the square seal frame; the square printing frame comprises an inner printing frame body and an outer printing frame body, an annular gap is formed in the end of the inner printing frame body, and a frame printing body of the outer printing frame body is slidably arranged on the inner side of the annular gap. During use, the square printing frame can be used for printing a standard marking line in the shape of the square plugboard groove on a blank wall surface, and the scale rod is used for extending a straight line towards one side of the square printing frame, so that a user can mark the wiring length and direction of the line groove. The square plug board slot marking device is simple in structure, small and exquisite and convenient to carry, the size of a square plug board slot position line printed by the square printing frame is standard, and the scaleplate rod can assist a worker in completing extension line slot marking of the square plug board slot.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration interior design, in particular to a drawing line measuring device for building decoration interior design. Background Art

[0002] The water and electricity lines in the interior decoration process are complicated and need to be designed and planned in advance, and measured and marked before grooving. The traditional method is to use an ink fountain to draw lines or use an ordinary drawing pen to draw lines.

[0003] Square slots of the same specifications are mostly used indoors, and manual drawing is laborious and not up to standard. Summary of the invention

[0004] The utility model aims to provide a line drawing and measuring device for interior design of building decoration, which has the advantages of small structure, easy to carry, simple and standard line drawing for square plug-in slots.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] Provided is a line drawing measuring device for interior design of building decoration, comprising a square printing frame and a ruler rod, wherein one end of the ruler rod is fixedly connected to the side surface of the square printing frame;

[0007] The square printing frame comprises an inner printing frame and an outer printing frame. The end of the inner printing frame is provided with an annular gap, and the frame printing body of the outer printing frame is slidably arranged on the inner side of the annular gap.

[0008] Optionally, the ruler rod comprises:

[0009] A first "H"-shaped member, the top end of which is fixedly connected to the side of the square printing frame;

[0010] A second "H"-shaped member, wherein a slideway is provided on the side of the first "H"-shaped member, the second "H"-shaped member is slidably arranged in the slideway, and the transverse portion of the second "H"-shaped member is close to the bottom end of the second "H"-shaped member, and an anti-collision "T"-shaped member is fixedly installed on the inner side of the second "H"-shaped member and below the transverse portion of the second "H"-shaped member through a pin shaft;

[0011] A fastening nail is threadedly installed on the side of the second "H"-shaped member and is used to fix the second "H"-shaped member and the first "H"-shaped member.

[0012] Optionally, scales are provided on the sides of the first “H”-shaped member and the second “H”-shaped member.

[0013] Optionally, the inner printing frame includes an outer ring, an inner ring is fixedly arranged inside the outer ring, and an annular gap is formed between the outer ring and the inner ring.

[0014] Optionally, the outer printing frame includes an outer plate and a frame printing body, and the frame printing body includes a connecting ring and a sponge body. The connecting ring is fixedly connected to the outer plate, and the sponge body is fixedly connected to the end of the connecting ring.

[0015] Optionally, a liquid injection port is provided on the outer side of the outer ring, and the liquid injection port is communicated with the annular gap.

[0016] Optionally, the outer side of the outer ring is fixedly linked with a fixing piece, the end of the outer plate is fixedly linked with a sliding connection piece, a long sliding hole is opened on the side of the sliding connection piece, and the fixing piece is located inside the long sliding hole;

[0017] An elastic expansion member is arranged between the outer ring and the outer plate.

[0018] Optionally, the elastic telescopic part includes a guide cylinder, a guide column and an elastic column, one end of the guide cylinder is fixedly connected to the outer ring, the first end of the guide column is slidably connected to the guide cylinder, the second end of the guide column is fixedly connected to the outer plate, and the elastic column is arranged inside the guide cylinder.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] Compared with the prior art, the utility model has a simple and compact structure and is easy to carry. The square plug slot position line printed by the square printing frame has a standard size, and the ruler rod can assist the staff to complete the line slot marking of the square plug slot extension. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0023] Figure 2 This is a front view structural schematic diagram of the utility model;

[0024] Figure 3 It is a side view structural schematic diagram of the utility model;

[0025] Figure 4 for Figure 3 Section view of the section line at AA;

[0026] Figure 5 It is a three-dimensional structural schematic diagram of the outer printing frame of the utility model;

[0027] Figure 6 It is a schematic diagram of the top structure of the utility model.

[0028] In the figure: 1. square printing frame; 101. outer ring; 102. inner ring; 103. annular gap; 104. guide cylinder; 105. outer plate; 106 guide column; 107. elastic column; 108. frame printing body; 108a. connecting ring; 108b. sponge; 109. sliding connection; 1010. fixing part; 1011. liquid injection port; 2. first "H" type part; 3. slideway; 4. second "H" type part; 5. fastening nail; 6. anti-collision "T" type part. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0031] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] The line drawing measuring device for building decoration interior design provided by the embodiment of the utility model is now described. Figures 1 to 6A line drawing and measuring device for interior design of building decoration comprises a square printing frame 1 and a ruler rod, one end of the ruler rod is fixedly connected to the side of the square printing frame 1, the square printing frame 1 can print a standard square plug-in slot-shaped marking line on the rough wall, and the ruler rod is used to extend a straight line to one side of the square printing frame 1 for the user to mark the routing length and orientation of the wire groove.

[0034] Specifically, the square printing frame 1 includes an inner printing frame and an outer printing frame. The end of the inner printing frame has an annular gap 103 , and the frame printing body 108 of the outer printing frame is slidably disposed inside the annular gap 103 .

[0035] When in use, the inner printing frame of the square printing frame 1 is attached to a predetermined position, and then the outer printing frame is pushed, and the frame printing body 108 of the outer printing frame slides inside the annular gap 103, so that the frame printing body 108 of the outer printing frame is pressed on the rough wall surface, and the frame printing body 108 forms a marking position of the square plug-in slot on the rough wall surface, and then the length and orientation of the line slot are drawn along the ruler rod with a marking pen. The utility model can assist the staff to complete the measurement and line drawing efficiently, standardly and quickly, and has a simple and compact structure, and is easy to carry.

[0036] Compared with the prior art, the line drawing and measuring device for building decoration interior design provided by the utility model has a simple and compact structure and is easy to carry. The square plate slot position line printed by the square printing frame 1 has a standard size, and the ruler rod can assist the staff to complete the line slot marking of the square plate slot extension.

[0037] In another embodiment of the present invention, please refer to Figures 1 to 6 The ruler rod includes: a first "H"-shaped member 2, a second "H"-shaped member 4, an anti-collision "T"-shaped member and a fastening nail 5. The top of the first "H"-shaped member 2 is fixedly connected to the side of the square printing frame 1, and a slideway 3 is provided on the side of the first "H"-shaped member 2. The second "H"-shaped member 4 is slidably arranged in the slideway 3, and the transverse portion of the second "H"-shaped member 4 is close to the bottom end of the second "H"-shaped member 4. An anti-collision "T"-shaped member 6 is fixedly installed on the inner side of the second "H"-shaped member 4 and located below the transverse portion of the second "H"-shaped member 4 through a pin shaft. The anti-collision "T"-shaped member 6 is located at the bottom end of the ruler rod, and it can be made of rubber material or other elastic and wear-resistant materials. The anti-collision "T"-shaped member 6 is used to protect the bottom end of the second "H"-shaped member 4. The fastening nail 5 is threadedly installed on the side of the second "H"-shaped member 4 to fix the second "H"-shaped member 4 and the first "H"-shaped member 2.

[0038] When in use, the fastening nail 5 can be loosened, and the position of the second "H"-shaped part 4 can be slid and adjusted so that the overall length formed by the first "H"-shaped part 2 and the second "H"-shaped part 4 meets the use requirements, and then the fastening nail 5 can be tightened to fix the second "H"-shaped part 4 and the first "H"-shaped part 2.

[0039] In another embodiment of the present invention, please refer to Figure 1 and Figure 2 The sides of the first “H”-shaped member 2 and the second “H”-shaped member 4 are both provided with scales, and the user determines the length of the actually drawn wire groove marking line according to the scales on the sides of the first “H”-shaped member 2 and the second “H”-shaped member 4.

[0040] The width of the first "H"-shaped member 2 and the second "H"-shaped member 4 can be designed to be the width of the wire groove, so that lines can be drawn on both sides of the first "H"-shaped member 2 and the second "H"-shaped member 4, and two parallel wire groove marking lines of equal width can be efficiently marked.

[0041] In another embodiment of the present invention, refer to Figures 1 to 6 The inner printing frame includes an outer ring 101 , an inner ring 102 is fixedly arranged inside the outer ring 101 , and an annular gap 103 is formed between the outer ring 101 and the inner ring 102 .

[0042] The outer ring 101 and the inner ring 102 are fixed together by a bracket, for example, a narrow rib is used to fix the outer ring 101 and the inner ring 102 together, and the narrow rib is located in the annular gap 103. Although this narrow rib makes the annular gap 103 incomplete, it does not affect normal use as a whole. Correspondingly, a notch corresponding to the narrow rib is opened on the frame printing body 108.

[0043] In another embodiment of the present invention, refer to Figures 1 to 6 The outer printing frame includes an outer plate 105 and a frame printing body 108. The frame printing body 108 includes a connecting ring 108a and a sponge body 108b. The connecting ring 108a is fixedly connected to the outer plate 105, and the sponge body 108b is fixedly connected to the end of the connecting ring 108a.

[0044] The sponge 108b can absorb and retain ink. When the sponge 108b contacts the wall, the sponge 108b prints a square outline on the wall, that is, forms a marking line of a standard square slot.

[0045] In another embodiment of the present invention, refer to Figures 1 to 6 A liquid injection port 1011 is provided on the outer side of the outer ring 101 , and the liquid injection port 1011 is connected to the annular gap 103 . The user can use a syringe to inject ink into the annular gap 103 through the liquid injection port 1011 , and then the ink contacts the sponge 108 b of the frame printing body 108 .

[0046] In another embodiment of the present invention, refer to Figures 1 to 6The outer side of the outer ring 101 is fixedly connected with a fixing piece 1010, the end of the outer plate 105 is fixedly connected with a sliding connecting piece 109, a long sliding hole is opened on the side of the sliding connecting piece 109, and the fixing piece 1010 is located inside the long sliding hole.

[0047] An elastic member is provided between the outer ring 101 and the outer plate 105 .

[0048] The elastic expansion member makes the outer plate 105 slide outward, so that the frame impression body 108 is always kept inside the annular gap 103. When the outer plate 105 is pushed, the elastic expansion member is elastically compressed, and the frame impression body 108 can slide out of the annular gap 103 to form an imprint on the wall.

[0049] The sliding structure formed by the sliding connector 109 and the fixing member 1010 is used to limit the sliding between the outer ring 101 and the outer plate 105 to prevent the frame body 108 from sliding out of the annular gap 103 from the back side.

[0050] In another embodiment of the present invention, refer to Figures 1 to 6 The elastic telescopic part includes a guide cylinder 104, a guide column 106 and an elastic column 107. One end of the guide cylinder 104 is fixedly connected to the outer ring 101, the first end of the guide column 106 is slidably connected to the guide cylinder 104, the second end of the guide column 106 is fixedly connected to the outer plate 105, and the elastic column 107 is arranged inside the guide cylinder 104.

[0051] The elastic column 107 is made of elastic material and is pressed against the end of the guide column 106 , so that the guide tube 104 and the guide column 106 have an elastic tendency to stretch.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A line drawing measuring device for interior design of building decoration, characterized in that: It comprises a square printing frame (1) and a ruler rod, one end of the ruler rod being fixedly connected to the side surface of the square printing frame (1); The square printing frame (1) comprises an inner printing frame and an outer printing frame, the end of the inner printing frame has an annular gap (103), and the printing body (108) of the outer printing frame is slidably arranged inside the annular gap (103).

2. The line drawing measuring device for interior design of building decoration as claimed in claim 1, characterized in that: The ruler rod comprises: A first "H"-shaped member (2), wherein the top end of the first "H"-shaped member (2) is fixedly connected to the side surface of the square printing frame (1); A second "H"-shaped member (4), wherein a slideway (3) is provided on the side of the first "H"-shaped member (2), the second "H"-shaped member (4) is slidably arranged in the slideway (3), and the transverse portion of the second "H"-shaped member (4) is close to the bottom end of the second "H"-shaped member (4), and an anti-collision "T"-shaped member (6) is fixedly installed on the inner side of the second "H"-shaped member (4) and below the transverse portion of the second "H"-shaped member (4) via a pin shaft; A fastening nail (5) is threadedly mounted on the side of the second "H"-shaped member (4) and is used to fix the second "H"-shaped member (4) and the first "H"-shaped member (2).

3. The line drawing measuring device for interior design of building decoration as claimed in claim 2, characterized in that: The sides of the first "H"-shaped member (2) and the second "H"-shaped member (4) are both provided with scales.

4. The line drawing measuring device for interior design of building decoration as claimed in claim 1, characterized in that: The inner printing frame comprises an outer ring (101), an inner ring (102) is fixedly arranged inside the outer ring (101), and an annular gap (103) is formed between the outer ring (101) and the inner ring (102).

5. The line drawing measuring device for interior design of building decoration as claimed in claim 4, characterized in that: The outer printing frame comprises an outer plate (105) and a frame printing body (108); the frame printing body (108) comprises a connecting ring (108a) and a sponge body (108b); the connecting ring (108a) is fixedly connected to the outer plate (105); and the sponge body (108b) is fixedly connected to the end of the connecting ring (108a).

6. The line drawing measuring device for interior design of building decoration as claimed in claim 5, characterized in that: A liquid injection port (1011) is provided on the outer side of the outer ring (101), and the liquid injection port (1011) is communicated with the annular gap (103).

7. The line drawing measuring device for interior design of building decoration as claimed in claim 5, characterized in that: The outer side of the outer ring (101) is fixedly connected with a fixing piece (1010), the end of the outer plate (105) is fixedly connected with a sliding connection piece (109), a long sliding hole is opened on the side of the sliding connection piece (109), and the fixing piece (1010) is located inside the long sliding hole; An elastic telescopic member is provided between the outer ring (101) and the outer plate (105).

8. The line drawing measuring device for interior design of building decoration as claimed in claim 7, characterized in that: The elastic telescopic member comprises a guide cylinder (104), a guide column (106) and an elastic column (107); one end of the guide cylinder (104) is fixedly connected to the outer ring (101); a first end of the guide column (106) is slidably connected to the guide cylinder (104); a second end of the guide column (106) is fixedly connected to the outer plate (105); and the elastic column (107) is arranged inside the guide cylinder (104).

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