CN2212770Y

CN2212770Y - Multifunctional band tape

Info

Publication number: CN2212770Y
Application number: CN 94244627
Authority: CN
Inventors: 吴建锡
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-11-11
Filing date: 1994-11-11
Publication date: 1995-11-15
Anticipated expiration: 2004-11-11

Abstract

The utility model relates to a multifunctional band tape. The band tape comprises an outer shell, a band tape, a fixed caliper, a moveable caliper and a protractor. The fixed caliper is connected with the outer shell into integration, and a guide gauge of the moveable caliper is matched with a guide slot on the outer shell and can move back and forth, so as to have the function of measuring the diameter of the object with the fixed caliper. The protractor is positioned in the outer shell, and can be drawn out from the shell when measuring the angle of the object; when not in use, the protractor can be pushed back into the shell. The multifunctional band tape collects measuring the length, diameter and angle into integration, has compact structure, small volume, convenient carrying, easy fabrication and low cost, and can be widely used in the trades of construction, electromechanical mounting, woodwork, etc.

Description

Multifunctional band tape

The utility model relates to a kind of measuring apparatus, a kind of multifunction flexible rule of more specifically saying so.

Tape measure in the market, protractor, slide calliper rule all are to use function singleness, carry inconvenience and be the metering outfit of using always.In CN2118287, disclose a kind of multi-functional steel tape, but it only is that line cutter, level meter and tape measure etc. are combined, can not takes measurement of an angle and the diameter of object etc.

The purpose of this utility model provide a kind of easy to carry, simple in structure, both can measure length, can take measurement of an angle again and the multifunction flexible rule of article diameters.

The utility model is implemented like this, it comprises shell, tape measure, it is characterized in that but shell one side has the moving slide calliper rule of Measuring Object diameter and decides slide calliper rule, decide that slide calliper rule fuse with shell, moving slide calliper rule can move left and right by leading that rule cooperate with guide groove on the shell, size marking is arranged on the housing, thus diameter that can Measuring Object.Comprise tape measure storehouse and protractor chamber in the shell, tape measure position in storehouse centre position in shell, in the tape measure that can measure length is arranged, the protractor chamber is positioned at the sidewall of shell, in protractor is arranged, outside the rotating shell, thereby reach the purpose that takes measurement of an angle.

As seen by above-mentioned, the utility model integrates tape measure, protractor, slide calliper rule, has compact conformation, little, easy to carry, simple for production, the low cost and other advantages of volume, is applicable to industries uses such as civil construction, dynamo-electric installation, carpenter.

Fig. 1 is the schematic appearance of the utility model multifunction flexible rule;

Fig. 2 is the inner structure synoptic diagram of multifunction flexible rule;

Fig. 3 is the A-A cut-open view of multifunction flexible rule;

Fig. 4 is the synoptic diagram of moving slide calliper rule;

Fig. 5 is the right view of Fig. 4;

Fig. 6 is the left view of Fig. 4;

Fig. 7 is the vertical view of Fig. 4;

Fig. 8 is the synoptic diagram of reed;

Fig. 9 is the synoptic diagram of protractor;

Figure 10 is the connection diagram of protractor and portable plate.

From Fig. 1 and Fig. 2 as seen, multifunction flexible rule of the present utility model comprises shell 1, tape measure 2.But the moving slide calliper rule 3 of Measuring Object diameter are arranged and decide slide calliper rule 4 at a side of shell 1, decide slide calliper rule 4 and fuse, be positioned at tape measure 2 exits one side, move slide calliper rule 3 and advise 5 and cooperate and to move back and forth, size marking 7 is arranged on the shell 1 with guide groove 6 on the shell 1 by leading with shell.Comprise tape measure storehouse 8 and protractor chamber 9 in the shell 1, tape measure storehouse 8 is positioned at the interposition amount of shell 1, in the tape measure 2 that can measure length is arranged, protractor chamber 9 is positioned at the side-walls of shell 1, and is relative with tape measure 2 endpiece, in protractor 10 is arranged, protractor 10 is a semi-circular plate, on scale is arranged, its base is mutually neat with the side of shell 1, the shell 1 side first half is a portable plate 11, and Lower Half is a fixed head 12.Portable plate 11 links to each other with the first half on protractor 10 bases, and when portable plate 11 rotated with the center on protractor 10 bases, protractor 10 also forwarded to outside the shell thereupon.

Moving slide calliper rule 3 bottoms of the utility model multifunctional ruler are for leading rule 5, and leading rule has an elongated slot 19 in the middle of 5, cooperate with the anticreep bank 13 on guide groove 6 tops on the shell 1, and slide calliper rule 3 both can be moved in guide groove 6, can prevent that again stop slide calliper rule 3 come off.At the afterbody of leading rule 5 a chi lock 14 is arranged, when moving slide calliper rule 3 were return zero-bit, chi lock 14 just in time withstood tape measure 2.The bottom surface of leading rule 5 has reed 15(to see Fig. 4), its effect is the moving slide calliper rule 3 in location.When measuring the something diameter, move moving slide calliper rule 3, measured object is clipped in moving slide calliper rule 3 and decide between the slide calliper rule 4, the size marking from the shell 1 is read it and is counted again.

Protractor 10 of the present utility model can be a semi-circular plate, also can be half annular plate, in order accurately to take measurement of an angle and to prevent that protractor 10 from coming off, drives a ring groove on protractor, cooperates with locking pin 16 on the shell 1.In addition, adopt the decorative pearl on top of an official cap 20 as locating device again.When the angle of Measuring Object, only need the released amount hornwork, measured object is clipped between portable plate 11 and the fixed head 12, be benchmark from portable plate 11 again, on protractor 10 scales, read its angle and get final product.Protractor 10 is the time spent not, and it is pushed back protractor chamber 9.

In shell 1, there is screw 17 fixing, in addition,, also is equipped with the 18(of lifting rope mechanism on the shell 1 and sees Fig. 1, Fig. 2) for easy to carry two.

Claims

1, a kind of multifunction flexible rule, it comprises shell [1], tape measure [2], it is characterized in that shell [1] but a side the moving slide calliper rule [3] of Measuring Object diameter are arranged, deciding slide calliper rule [4] fuses with shell [1], be positioned at tape measure [2] exit one side, moving slide calliper rule [3] cooperate with guide groove [6] on the shell [1] by leading rule [5], can move back and forth, size marking [7] is arranged on the housing [1], comprise tape measure storehouse [8] and protractor chamber [9] in the shell [1], tape measure storehouse [8] is positioned at the centre position of shell [1], in the tape measure [2] that can measure length is arranged, protractor chamber [9] are positioned at the side-walls of shell [1], relative with tape measure [2] endpiece, in protractor [10] is arranged, protractor [10] is a semi-circular plate, on scale is arranged, its base is mutually neat with the side of shell [1], shell [1] the side first half is a portable plate [11], and Lower Half is fixed head [12], and portable plate [11] links to each other with the first half on protractor [10] base.

2, multipotency tape measure as claimed in claim 1 is characterized in that moving slide calliper rule ［ 3 ］ bottom for leading rule ［ 5 ］, and leading rule ［ 5 ］ centre has an elongated slot ［ 19 ］, cooperates with the anticreep bank ［ 13 ］ on guide groove ［ 6 ］ top on the shell ［ 1 ］.

3,, it is characterized in that orientable reed ［ 15 ］ is arranged at the bottom of leading rule ［ 5 ］, has chi lock ［ 14 ］ at afterbody as claim 1,2 described multifunction flexible rules.

4, multifunction flexible rule as claimed in claim 1 is characterized in that protractor ［ 10 ］ is a semi-circular plate or semicircular plate, has an endless groove to cooperate with locking pin ［ 16 ］ on the shell ［ 1 ］ thereon.

5, multifunction flexible rule as claimed in claim 1 is characterized in that screw ［ 17 ］ is arranged on the shell ［ 1 ］.

6, multifunction flexible rule as claimed in claim 1 is characterized in that lifting rope mechanism ［ 18 ］ is arranged on the shell ［ 1 ］.

7, multifunction flexible rule as claimed in claim 1 is characterized in that in screw ［ 17 ］ position decorative pearl on top of an official cap mechanism ［ 20 ］ being installed.