CN210570645U - Multifunctional level - Google Patents
Multifunctional level Download PDFInfo
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- CN210570645U CN210570645U CN201921872870.2U CN201921872870U CN210570645U CN 210570645 U CN210570645 U CN 210570645U CN 201921872870 U CN201921872870 U CN 201921872870U CN 210570645 U CN210570645 U CN 210570645U
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- 230000000007 visual effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 17
- 238000004080 punching Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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Abstract
The utility model relates to a multifunctional level bar suitable for leveling, punching location in house ornamentation, article installation. The utility model comprises a fixed ruler body, a movable ruler body, a fixed end cover, a movable end cover and a stretching locking component, wherein level bubbles are arranged on the fixed end cover and the movable end cover, a plug connector is arranged between the fixed ruler body and the movable ruler body, the fixed ruler body is connected with the movable ruler body through the plug connector, the movable ruler body is movably sleeved in the fixed ruler body, and the fixed ruler body and the movable ruler body are provided with standard scales; the fixed end cover is arranged at one end of the fixed ruler body, the movable end cover is arranged at one end of the movable ruler body, the stretching locking assembly is arranged in the movable ruler body and comprises a connecting rod, an elastic element and a button, an ejector pin is arranged on the elastic element, the button is arranged on the movable end cover, one end of the connecting rod is connected with the button, the other end of the connecting rod is connected with the ejector pin of the elastic element, a plurality of bayonets are arranged on the fixed ruler body, and the bayonets are matched with the ejector pin to realize clamping and positioning.
Description
Technical Field
The utility model relates to an industry measuring tool technical field, especially a multi-functional level bar suitable for levelness finding, location of punching in house ornamentation, article installation.
Background
The level bar is a measuring instrument which directly displays angular displacement by a level bubble by utilizing the principle of liquid level and measures the deviation degree of the measured surface relative to the horizontal position, the vertical position and the inclined position, and is widely used for inspection, measurement, marking, equipment installation and construction of industrial engineering. In order to reduce the volume of the level, the prior art is that the body part of the level is designed into a telescopic structure, but the existing level can only be stretched once, so that the contracted volume or the measurement range is greatly limited, and the use requirement cannot be well met. In addition, during the installation of the equipment, the punching positioning is usually required to be carried out at the preset installation position so as to fix the installation equipment. When the existing level bar is used for equipment installation, only a single measuring function is provided, the distance of the installation position is measured by utilizing the scales on the level bar, the error is large, and the accuracy of the equipment installation is influenced.
Disclosure of Invention
The utility model aims at providing a many functional level chi of mounting hole location accuracy to the weak point of current level chi.
The utility model discloses a accomplish through following mode: a multifunctional level ruler comprises a fixed ruler body, a movable ruler body, a fixed end cover, a movable end cover and a stretching locking assembly, level bubbles are arranged on the fixed end cover and the movable end cover, a plug connector is arranged between the fixed ruler body and the movable ruler body, the fixed ruler body is connected with the movable ruler body through the plug connector, the movable ruler body is movably sleeved inside the fixed ruler body, and standard scales are arranged on the fixed ruler body and the movable ruler body and used for measuring length; the fixed end cover is arranged at one end of the fixed ruler body, the movable end cover is arranged at one end of the movable ruler body, the fixed ruler body and the movable ruler body are respectively provided with a movable slide block, the slide block is provided with a positioning hole, the slide block arranged on the fixed ruler body moves along the fixed ruler body, the slide block arranged on the movable ruler body moves along the movable ruler body, the slide block is moved to adjust the position of the positioning hole when equipment is installed, so that the positioning hole corresponds to the installation position of the equipment, then a horizontal ruler is placed in a preset installation area, the position of the positioning hole is the installation position, the measurement error is reduced, and the equipment installation accuracy is improved; the stretching and locking assembly is arranged in the movable ruler body and used for controlling the stretching and locking states of the movable ruler body, the stretching and locking assembly comprises a connecting rod, an elastic element and a button, an ejector pin is arranged on the elastic element, the button is arranged on the movable end cover, one end of the connecting rod is connected with the button, the other end of the connecting rod is connected with the ejector pin of the elastic element, the ejector pin contracts or pops out under the stretching of the connecting rod, a plurality of bayonets are arranged on the fixed ruler body, the bayonets are matched with the ejector pin to realize clamping and positioning, and the fixed ruler body and the movable ruler body are relatively fixed so as to avoid the movable ruler body; when the movable ruler is used, the button is pressed, the thimble contracts, the movable ruler body and the fixed ruler body are in a relatively movable state, external acting force is applied to stretch or contract the movable ruler body to the fixed ruler body until the thimble moves to a position matched with the bayonet on the fixed ruler body, the button is released, the thimble pops out and is clamped with the bayonet, the movable ruler body and the fixed ruler body are in a relatively fixed state, at the moment, the movable ruler body can be used for measuring, leveling, hole positioning and other operations, and the movable ruler body can be continuously stretched out of the fixed ruler body by repeating stretching operation; when the ruler body is contracted, the movable ruler body can be contracted forcibly only by pressing the button.
In the multifunctional level ruler, the surface of the plug connector is provided with a standard scale which is continuously connected with the scale reading on the fixed ruler body, when the movable ruler body is in a stretching state, the scale reading on the movable ruler body is continuous with the scale reading on the plug connector, so that the fixed ruler body, the plug connector and the movable ruler body form continuous standard scale reading, the measurement operation is convenient, and the error is reduced.
In the multifunctional horizontal ruler, two fixed ruler bodies and two movable ruler bodies are provided, continuous standard scales are arranged on the fixed ruler bodies and the movable ruler bodies which are mutually spliced together, at least one fixed ruler body is provided with a bayonet and is matched with an ejector pin of an elastic element to realize the clamping and positioning of the fixed ruler bodies and the movable ruler bodies; the bayonets can also be arranged on two sides of the fixed ruler body, and the positions and the number of the bayonets determine the stretching state and the times of the movable ruler body.
In the multifunctional level ruler, at least one of the fixed ruler bodies is provided with two bayonets, one side of the movable ruler body, which is close to the movable end cover, is provided with double standard scale readings, and when the thimble of the elastic element is matched with different bayonets on the fixed ruler body, the plug connector and the movable ruler body 2 can form continuous standard scale readings without interruption of the scale readings, thereby improving the use convenience.
In the multifunctional level ruler, the fixed end cover and the movable end cover are provided with standard scales, the scale reading on the fixed end cover is continuous with the scale reading on the fixed ruler body, and the scale reading on the movable end cover is continuous with the scale reading on the plug connector.
In the multifunctional level ruler, the fixed end cover and the movable end cover are both provided with positioning holes, and the positioning holes can be used for positioning equipment mounting hole positions.
In the multifunctional level ruler, the sliding block is provided with a visual window, and the visual window is provided with a positioning line aligned with the circle center of the positioning hole, so that the position of the positioning hole can be conveniently measured.
In the multifunctional leveling rod, the movable end cover is provided with a leveling bubble in the horizontal direction and a leveling bubble in the vertical direction, so that the levelness and the verticality can be measured simultaneously.
The ruler body of the multifunctional level ruler adopts a telescopic structure, so that the measuring range is extended; the end covers on the fixed ruler body, the movable ruler body and two sides are provided with a plurality of positioning holes, the sliding blocks on the fixed ruler body and the movable ruler body can move to adjust the positions of the positioning holes, the number and the positions of the mounting holes have good adaptability, and the mounting position measurement during equipment mounting is greatly facilitated.
The utility model discloses compare with current level bar, have a plurality of locating holes and measure the location, can fold many times or tensile characteristics.
Drawings
Fig. l is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the first stretching state of the present invention.
Fig. 3 is a schematic structural diagram of the second stretching state of the present invention.
Fig. 4 is an exploded view of the present invention.
Fig. 5 is a partial enlarged view of the middle fixed ruler body of the present invention.
Fig. 6 is a schematic structural view of the middle stretching locking assembly of the present invention.
Fig. 7 is a partially enlarged view of fig. 6.
In the attached drawings 1-7, 1 is a fixed ruler body; 1a represents a bayonet; 2, a movable ruler body; 3 denotes a level bubble; 4 denotes a slider; 4a denotes a visible window; 5 denotes a plug-in unit; 6 denotes a connecting rod; 7 denotes an elastic member; 7a denotes a thimble; 8 denotes a button; 9 denotes a fixed end cap; 10 denotes a movable end cap; and 11 denotes a positioning hole.
Detailed Description
The present invention will be further explained below by way of examples with reference to the accompanying drawings.
Referring to the attached drawings 1-7, the multifunctional level ruler comprises two parallel fixed ruler bodies 1, two parallel movable ruler bodies 2, a plug connector 5, a fixed end cover 9, a movable end cover 10 and a stretching locking assembly, wherein the fixed ruler bodies 1 are connected with the movable ruler bodies 2 through the plug connector 5, standard scales are arranged on the fixed ruler bodies 1 and the movable ruler bodies 2, a scale unit can adopt standard units such as centimeters, millimeters and inches, and scale zero points on the two fixed ruler bodies 1 are arranged at different positions to meet different measurement requirements; the surface of the plug connector 5 is provided with scales which are continuously connected with the scale reading on the fixed ruler body 1, the movable ruler body 2 is movably sleeved in the fixed ruler body 1, the fixed end cover 9 is arranged at one end of the fixed ruler body 1, and the movable end cover 10 is arranged at one end of the movable ruler body 2; the stretching locking assembly is arranged in the movable ruler body 2 and used for controlling the stretching and locking states of the movable ruler body 2, the stretching locking assembly comprises a connecting rod 6, an elastic element 7 and a button 8, an ejector pin 7a is arranged on the elastic element 7, the button 8 is arranged on a movable end cover 10, one end of the connecting rod 6 is connected with the button 8, the other end of the connecting rod 6 is connected with the ejector pin 7a of the elastic element 7, the ejector pin 7a contracts or pops up under the stretching of the connecting rod 6, two corresponding bayonets 1a are respectively arranged on one side wall of each of the two fixed ruler bodies 1, the bayonets 1a are matched with the ejector pins 7a to realize clamping and positioning, and the fixed ruler bodies 1 and the movable ruler body 2 are relatively fixed so as to avoid the movable ruler body; when the ruler is used, the button 8 is pressed, the thimble 7a is contracted, the movable ruler body 2 and the fixed ruler body 1 are in a relatively movable state, external acting force is applied to stretch or contract the fixed ruler body 1 by the movable ruler body 2 until the thimble 7a moves to a position matched with the first bayonet 1a on the fixed ruler body 1, the button 8 is released, the thimble 7a pops out and is clamped with the first bayonet 1a, the movable ruler body 2 and the fixed ruler body 1 are in a relatively fixed state, and scale reading on the movable ruler body 2 is continuous with scale reading on the plug connector 5, so that continuous standard scale reading is formed on the fixed ruler body 1, the plug connector 5 and the movable ruler body 2, and the continuous standard scale reading can be used for measurement, leveling, hole positioning and other operations; if the reading is 9(15) cm, the movable ruler body 2 can be continuously stretched out of the fixed ruler body 1 by repeating the stretching operation, so that the thimble 7a is matched with the second bayonet 1a, and the fixed ruler body 1, the plug connector 5 and the movable ruler body 2 can form continuous standard scales without interruption of scale reading, thereby improving the use convenience; when the ruler body is contracted, only the button 8 needs to be pressed, and the movable ruler body 2 is contracted with force; the fixed end cover 9 and the movable end cover 10 are provided with standard scales, the scale reading on the fixed end cover 9 is continuous with the scale reading on the fixed ruler body 1, and the scale reading on the movable end cover 10 is continuous with the scale reading on the plug connector 5; the scale zero points on the two fixed ruler bodies 1 are arranged at different positions to meet different measurement requirements, and the two fixed ruler bodies 1 and the two movable ruler bodies 2 can also be provided with standard scales of different units, such as metric system or English system, so as to adapt to different use requirements;
the fixed end cover 9 is provided with a level bubble 3 in the horizontal direction, the movable end cover 10 is provided with the level bubble 3 in the horizontal direction and the level bubble 3 in the vertical direction, and the horizontality and the verticality can be measured simultaneously; positioning holes 11 are formed in the fixed end cover 9 and the movable end cover 10, and the positioning holes 11 can be used for positioning equipment mounting holes; the fixed ruler body 1 and the movable ruler body 2 are both provided with a movable slide block 4, the slide block 4 is provided with a positioning hole 11, the slide block 4 is provided with a visual window 4a, and the visual window 4a is provided with a positioning line aligned with the circle center of the positioning hole 11, so that the position of the positioning hole 11 can be conveniently measured; the slide block 4 arranged on the fixed ruler body 1 moves along the fixed ruler body 1, the slide block 4 arranged on the movable ruler body 2 moves along the movable ruler body 2, the slide block 4 is moved to adjust the position of the positioning hole 11 when equipment is installed, so that the positioning hole 4a corresponds to the installation position of the equipment, then a horizontal ruler is placed in a preset installation area, the position of the positioning hole 11 is the installation position, measurement errors are reduced, and the installation accuracy of the equipment is improved.
Claims (8)
1. A multifunctional level ruler is characterized by comprising a fixed ruler body, a movable ruler body, a fixed end cover, a movable end cover and a stretching locking assembly, wherein leveling bubbles are arranged on the fixed end cover and the movable end cover; the fixed end cover is arranged at one end of the fixed ruler body, the movable end cover is arranged at one end of the movable ruler body, the fixed ruler body and the movable ruler body are both provided with movable slide blocks, the slide blocks are provided with positioning holes, the slide blocks arranged on the fixed ruler body move along the fixed ruler body, and the slide blocks arranged on the movable ruler body move along the movable ruler body; the stretching locking assembly is arranged in the movable ruler body and used for controlling stretching and locking states of the movable ruler body, the stretching locking assembly comprises a connecting rod, an elastic element and a button, the elastic element is provided with a thimble, the button is arranged on the movable end cover, one end of the connecting rod is connected with the button, the other end of the connecting rod is connected with the thimble of the elastic element, the thimble contracts or pops out under stretching of the connecting rod, the fixed ruler body is provided with a plurality of bayonets, the bayonets are matched with the thimble to realize clamping and positioning, and the fixed ruler body and the movable ruler body are relatively fixed.
2. The multifunctional level according to claim 1, wherein the surface of said plug-in unit is provided with a standard scale continuously connected to the scale reading on the fixed scale body, and when the movable scale body is in a stretched state, the scale reading on the movable scale body is continuous to the scale reading on the plug-in unit.
3. The multifunctional level bar as claimed in claim 1 or 2, wherein there are two fixed rule bodies and two movable rule bodies, continuous standard scales are provided on the fixed rule bodies and the movable rule bodies which are inserted into each other, at least one of the fixed rule bodies is provided with a bayonet which is matched with the ejector pin of the elastic element to realize the clamping and positioning of the fixed rule bodies and the movable rule bodies.
4. The multifunctional level bar as claimed in claim 3, wherein the fixed scale body is provided with two bayonets, the movable scale body is provided with double standard scale readings on the side close to the movable end cap, and the fixed scale body, the connector clip and the movable scale body can form continuous standard scale readings when the thimble of the elastic element is matched with different bayonets on the fixed scale body.
5. The multifunctional level according to claim 1 or 2, wherein the fixed end cap and the movable end cap are provided with standard scales, the scale reading on the fixed end cap is continuous with the scale reading on the fixed scale body, and the scale reading on the movable end cap is continuous with the scale reading on the plug connector.
6. The multi-functional level of claim 5 wherein the fixed end cap and the movable end cap each have a locating hole therein.
7. The multifunctional level bar as claimed in claim 5, wherein the slide block is provided with a visual window, and the visual window is provided with a positioning line aligned with the center of the positioning hole.
8. A multi-purpose level according to claim 1 or 2 wherein said movable end cap is provided with a horizontally oriented vial and a vertically oriented vial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872870.2U CN210570645U (en) | 2019-11-03 | 2019-11-03 | Multifunctional level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872870.2U CN210570645U (en) | 2019-11-03 | 2019-11-03 | Multifunctional level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570645U true CN210570645U (en) | 2020-05-19 |
Family
ID=70638862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921872870.2U Active CN210570645U (en) | 2019-11-03 | 2019-11-03 | Multifunctional level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570645U (en) |
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2019
- 2019-11-03 CN CN201921872870.2U patent/CN210570645U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210607 Address after: 321000 in Jindong comprehensive park, Jindong District, Jinhua City, Zhejiang Province (2-3 / F, new building, Taozhu Road) Patentee after: Jinhua Deli Tools Co.,Ltd. Address before: 321000 room 103, 80 Renmin East Road, Wucheng District, Jinhua City, Zhejiang Province Patentee before: Wu Xiaoming |