CN219200236U - Multifunctional tape measure - Google Patents
Multifunctional tape measure Download PDFInfo
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- CN219200236U CN219200236U CN202223598665.6U CN202223598665U CN219200236U CN 219200236 U CN219200236 U CN 219200236U CN 202223598665 U CN202223598665 U CN 202223598665U CN 219200236 U CN219200236 U CN 219200236U
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- shell
- clamping plate
- tape measure
- braking
- ruler body
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Abstract
The utility model relates to the field of tape measures, in particular to a multifunctional tape measure, which comprises a shell, a tape body, a locking assembly a and a locking assembly b; the shell comprises a shell a and a shell b which are connected with each other, a ruler spring is arranged in the shell, and a brake clamping plate a is arranged on the shell in a sliding manner; the tape measure supporting block is arranged at the inner side of the bottom of the shell a; the rotating rod is horizontally and rotatably arranged at the bottom of the tape measure supporting block; the brake clamping plate b is obliquely arranged on the rotating rod; the limiting rod penetrates through the shell a, and limiting plates and buttons are respectively arranged at two ends of the limiting rod; the shell bottom sets up the bar groove, and the pressing plate cooperation passes the bar groove, and braking cardboard c sets up at pressing plate top, and braking cardboard c is located the straightway below of blade, and braking cardboard c is located braking cardboard a bottom under. When the measuring tape is used, the locking can be performed by pressing the button by the thumb, pressing the pressing plate by the index finger or sliding the braking clamping plate a, and the single-hand operation is simple and convenient, so that the measuring tape is more convenient to measure.
Description
Technical Field
The utility model relates to the field of tape measures, in particular to a multifunctional tape measure.
Background
The flexible measuring tool can measure the length of a plurality of curves, has simple structure and is convenient to use. The measuring tape is provided with the sliding braking clamping plate, when the braking clamping plate is positioned at the two ends of the slide way, the measuring tape is in a freely telescopic and blocked state and can not be stretched, under the blocked state of the measuring tape body, the measuring can be conveniently carried out, after the measuring is finished, the braking clamping plate is slid again, and the measuring tape body can be automatically retracted under the action of the internal measuring tape spring, as shown in figure 1.
The existing tape measure can only lock the ruler body through the braking clamping plate, the braking clamping plate usually needs to be matched with the other hand to slide, namely two hands are needed to operate, the problem of inconvenient operation exists under the condition of holding other tools, and although the movement of the braking clamping plate can be completed by one hand, the operation is inconvenient because of the position of the braking clamping plate.
Disclosure of Invention
The utility model aims to solve the problem of inconvenience in one-hand operation of locking a tape measure in the background technology, and provides a multifunctional tape measure.
The technical scheme of the utility model is as follows: a multifunctional tape measure comprises a shell, a ruler body, a locking assembly a and a locking assembly b; the locking assembly a comprises a tape measure supporting block, a rotating rod, a braking clamping plate b and a limiting rod; the locking assembly b comprises a pressing plate and a braking clamping plate c;
the shell comprises a shell a and a shell b which are connected with each other, a ruler spring is arranged in the shell, the ruler body is connected with the ruler spring and is wound on the ruler spring, the end part of the ruler body extends out of the shell, and a brake clamping plate a is arranged on the shell in a sliding manner;
the tape measure supporting block is arranged at the inner side of the bottom of the shell a and is attached to the coiled ruler body; the rotating rod is horizontally and rotatably arranged at the bottom of the tape measure supporting block, and the axial direction of the rotating rod is the same as the drawing direction of the tape body; the braking clamping plate b is obliquely arranged on the rotating rod and is positioned above the ruler body of the straight line section; the limiting rod penetrates through the shell a, limiting plates and buttons are respectively arranged at two ends of the limiting rod, and the limiting plates are contacted with the brake clamping plates b;
the shell bottom sets up the bar groove, and the pressing plate cooperation passes the bar groove, and braking cardboard c sets up at pressing plate top, and braking cardboard c is located the straightway below of blade, and braking cardboard c is located braking cardboard a bottom under.
Preferably, the shell a and the shell b are connected through a plurality of groups of bolts or screws.
Preferably, one end of the braking clamping plate b, which is far away from the rotating rod, is provided with an elastic rope, and the top of the elastic rope is connected with the tape measure supporting block.
Preferably, the limiting rod is sleeved with a spring, one end of the spring is connected with the limiting plate, the other end of the spring is connected with the inner wall of the shell a, and the spring is in a natural state.
Preferably, the locking assemblies a are arranged in two groups, and the two groups of locking assemblies are respectively arranged on the shell a and the shell b.
Preferably, in the locking state of the locking assembly a, the bottom of the braking clamping plate b is tightly attached to the straight line section of the ruler body, and in the locking state of the locking assembly b, the bottoms of the braking clamping plate c and the braking clamping plate a are tightly attached to the straight line section of the ruler body.
Preferably, the end of the ruler body extending out of the shell is provided with a clamping hook.
Compared with the prior art, the utility model has the following beneficial technical effects: the utility model discloses a tape measure, including the blade, the blade is drawn out and can be measured, when the blade that needs to lock makes it can not shrink voluntarily, can lock through pushing the braking cardboard a, can lock the blade through holding the button, still can lock the blade through pressing the board through the extrusion, lock the function is various through braking cardboard c, during the use, can press the button through the thumb, and the forefinger presses the mode of pressing the board or sliding braking cardboard a and locks, and one-hand operation is simple and convenient, makes the tape measure more convenient.
Drawings
FIG. 1 is a schematic view of a prior art tape measure;
FIG. 2 is a schematic diagram of an embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2 with the brake card a removed;
fig. 4 is an enlarged schematic view at a in fig. 3.
Reference numerals: 1. a housing; 2. a housing a; 3. a housing b; 4. a ruler spring; 5. a ruler body; 6. a clamping hook; 7. a brake clamping plate a; 8. a tape measure support block; 9. a rotating lever; 10. a brake clamping plate b; 11. an elastic rope; 12. a limit rod; 13. a spring; 14. a limiting plate; 15. a button; 16. pressing the plate; 17. and a brake clamping plate c.
Detailed Description
Example 1
As shown in fig. 2 to 4, the multifunctional tape measure provided by the utility model comprises a shell 1, a blade 5, a locking assembly a and a locking assembly b; the locking assembly a comprises a tape measure supporting block 8, a rotating rod 9, a braking clamping plate b10 and a limiting rod 12; the locking assembly b comprises a pressing plate 16 and a braking clamping plate c17;
the shell 1 comprises a shell a2 and a shell b3 which are connected with each other, the shell a2 and the shell b3 are connected through a plurality of groups of bolts or screws, a ruler spring 4 is arranged in the shell 1, a ruler body 5 is connected with the ruler spring 4 and is wound on the ruler spring 4, the end part of the ruler body 5 extends out of the shell 1, a clamping hook 6 is arranged at one end of the ruler body 5 extending out of the shell 1, and a braking clamping plate a7 is arranged on the shell 1 in a sliding manner;
the tape measure supporting block 8 is arranged at the inner side of the bottom of the shell a2 and is attached to the coiled ruler body 5; the rotating rod 9 is horizontally and rotatably arranged at the bottom of the tape measure supporting block 8, and the axial direction of the rotating rod 9 is the same as the drawing direction of the ruler body 5; the brake clamping plate b10 is obliquely arranged on the rotating rod 9, the brake clamping plate b10 is positioned above the ruler body 5 of the straight line section, one end of the brake clamping plate b10, which is far away from the rotating rod 9, is provided with an elastic rope 11, and the top of the elastic rope 11 is connected with the tape measure supporting block 8; the limiting rod 12 penetrates through the shell a2, the limiting plate 14 and the button 15 are respectively arranged at the two ends of the limiting rod 12, the limiting plate 14 is in contact with the brake clamping plate b10, the limiting rod 12 is sleeved with the spring 13, one end of the spring 13 is connected with the limiting plate 14, the other end of the spring 13 is connected with the inner wall of the shell a2, and the spring 13 is in a natural state;
the bottom of the shell 1 is provided with a strip-shaped groove, the pressing plate 16 passes through the strip-shaped groove in a matched mode, the braking clamping plate c17 is arranged at the top of the pressing plate 16, the braking clamping plate c17 is located below the straight line section of the ruler body 5, and the braking clamping plate c17 is located right below the bottom of the braking clamping plate a 7.
In this embodiment, pull out the blade 5 and can measure, when needs lock blade 5 makes it can not automatic shrink, can lock through pushing brake cardboard a7, can lock blade 5 through holding button 15, still can lock blade 5 through pressing the board 16 through the extrusion, lock blade 5 through brake cardboard c17 and die the function is various, during the use, can press button 15 through the thumb, the forefinger presses the board 16 or slide brake cardboard a 7's mode and lock, one hand easy operation is convenient, it is more convenient to make the tape measure.
Example two
As shown in fig. 2 to 4, the multifunctional tape measure provided by the utility model comprises a shell 1, a blade 5, a locking assembly a and a locking assembly b; the locking assembly a comprises a tape measure supporting block 8, a rotating rod 9, a braking clamping plate b10 and a limiting rod 12; the locking assembly b comprises a pressing plate 16 and a braking clamping plate c17;
the shell 1 comprises a shell a2 and a shell b3 which are connected with each other, the shell a2 and the shell b3 are connected through a plurality of groups of bolts or screws, a ruler spring 4 is arranged in the shell 1, a ruler body 5 is connected with the ruler spring 4 and is wound on the ruler spring 4, the end part of the ruler body 5 extends out of the shell 1, a clamping hook 6 is arranged at one end of the ruler body 5 extending out of the shell 1, and a braking clamping plate a7 is arranged on the shell 1 in a sliding manner;
the tape measure supporting block 8 is arranged at the inner side of the bottom of the shell a2 and is attached to the coiled ruler body 5; the rotating rod 9 is horizontally and rotatably arranged at the bottom of the tape measure supporting block 8, and the axial direction of the rotating rod 9 is the same as the drawing direction of the ruler body 5; the brake clamping plate b10 is obliquely arranged on the rotating rod 9, the brake clamping plate b10 is positioned above the ruler body 5 of the straight line section, one end of the brake clamping plate b10, which is far away from the rotating rod 9, is provided with an elastic rope 11, and the top of the elastic rope 11 is connected with the tape measure supporting block 8; the limiting rod 12 penetrates through the shell a2, the limiting plate 14 and the button 15 are respectively arranged at the two ends of the limiting rod 12, the limiting plate 14 is in contact with the brake clamping plate b10, the limiting rod 12 is sleeved with the spring 13, one end of the spring 13 is connected with the limiting plate 14, the other end of the spring 13 is connected with the inner wall of the shell a2, and the spring 13 is in a natural state; the locking assembly a is provided with two groups, the two groups of locking assemblies are respectively arranged on the shell a2 and the shell b3, and under the locking state of the locking assembly a, the bottom of the braking clamping plate b10 is tightly attached to the straight line section of the ruler body 5.
The bottom of the shell 1 is provided with a strip-shaped groove, the pressing plate 16 passes through the strip-shaped groove in a matched mode, the braking clamping plate c17 is arranged at the top of the pressing plate 16, the braking clamping plate c17 is located below the straight line section of the ruler body 5, and the braking clamping plate c17 is located right below the bottom of the braking clamping plate a 7. In the locking state of the locking assembly b, the bottoms of the brake clamping plate c17 and the brake clamping plate a7 are tightly attached to the straight line section of the ruler body 5.
In this embodiment, pull out the blade 5 and can measure, when needs lock blade 5 makes it can not automatic shrink, can lock through pushing brake cardboard a7, can lock blade 5 through holding button 15, still can lock blade 5 through pressing the board 16 through the extrusion, lock blade 5 through brake cardboard c17 and die the function is various, during the use, can press button 15 through the thumb, the forefinger presses the board 16 or slide brake cardboard a 7's mode and lock, one hand easy operation is convenient, it is more convenient to make the tape measure.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. A multifunctional tape measure, which comprises a shell (1) and a ruler body (5); the device is characterized by further comprising a locking assembly a and a locking assembly b; the locking assembly a comprises a tape measure supporting block (8), a rotating rod (9), a braking clamping plate b (10) and a limiting rod (12); the locking assembly b comprises a pressing plate (16) and a braking clamping plate c (17);
the shell (1) comprises a shell a (2) and a shell b (3) which are connected with each other, a ruler spring (4) is arranged in the shell (1), a ruler body (5) is connected with the ruler spring (4) and is wound on the ruler spring, the end part of the ruler body (5) extends out of the shell (1), and a brake clamping plate a (7) is arranged on the shell (1) in a sliding manner;
the tape measure supporting block (8) is arranged at the inner side of the bottom of the shell a (2) and is attached to the coiled ruler body (5); the rotating rod (9) is horizontally and rotatably arranged at the bottom of the tape measure supporting block (8), and the axial direction of the rotating rod (9) is the same as the drawing direction of the ruler body (5); the braking clamping plate b (10) is obliquely arranged on the rotating rod (9), and the braking clamping plate b (10) is positioned above the ruler body (5) of the straight line section; the limiting rod (12) penetrates through the shell a (2), limiting plates (14) and buttons (15) are respectively arranged at two ends of the limiting rod (12), and the limiting plates (14) are in contact with the brake clamping plates b (10);
the bottom of the shell (1) is provided with a strip-shaped groove, the pressing plate (16) passes through the strip-shaped groove in a matched mode, the braking clamping plate c (17) is arranged at the top of the pressing plate (16), the braking clamping plate c (17) is located below the straight line section of the ruler body (5), and the braking clamping plate c (17) is located right below the bottom of the braking clamping plate a (7).
2. A multifunctional tape measure according to claim 1, characterized in that the housing a (2) and the housing b (3) are connected by means of sets of bolts or screws.
3. The multifunctional tape measure according to claim 1, wherein the end of the brake clamping plate b (10) away from the rotating rod (9) is provided with an elastic rope (11), and the top of the elastic rope (11) is connected with the tape measure supporting block (8).
4. The multifunctional measuring tape according to claim 1, wherein the limiting rod (12) is sleeved with a spring (13), one end of the spring (13) is connected with the limiting plate (14), the other end of the spring (13) is connected with the inner wall of the shell a (2), and the spring (13) is in a natural state.
5. The tape measure of claim 1, wherein the locking assemblies a are provided in two sets, the two sets of locking assemblies being provided on the housing a (2) and the housing b (3), respectively.
6. The multifunctional measuring tape according to claim 1, wherein in the locked state of the locking assembly a, the bottom of the brake clamping plate b (10) is tightly attached to the straight line section of the ruler body (5), and in the locked state of the locking assembly b, the bottoms of the brake clamping plate c (17) and the brake clamping plate a (7) are tightly attached to the straight line section of the ruler body (5).
7. A multifunctional tape measure according to claim 1, characterized in that the end of the blade (5) extending beyond the housing (1) is provided with a catch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223598665.6U CN219200236U (en) | 2022-12-30 | 2022-12-30 | Multifunctional tape measure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223598665.6U CN219200236U (en) | 2022-12-30 | 2022-12-30 | Multifunctional tape measure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219200236U true CN219200236U (en) | 2023-06-16 |
Family
ID=86727213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223598665.6U Active CN219200236U (en) | 2022-12-30 | 2022-12-30 | Multifunctional tape measure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219200236U (en) |
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2022
- 2022-12-30 CN CN202223598665.6U patent/CN219200236U/en active Active
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| GR01 | Patent grant |