CN203418903U

CN203418903U - Measuring implement

Info

Publication number: CN203418903U
Application number: CN201320290955.6U
Authority: CN
Inventors: 张汉兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-21
Filing date: 2013-05-21
Publication date: 2014-02-05
Anticipated expiration: 2023-05-21

Abstract

The utility model discloses a measuring implement which comprises a base plate and a main block. The base plate comprises a depicting ruler fixed on the first face, a notch is formed in the bottom face of the main block, a ruler groove is further formed in the notch, the main block and the base plate are buckled through the notch, the ruler groove and the depicting ruler are buckled, scales are marked on the depicting ruler, an object to be depicted is placed on the first face of the base plate, one end of a straight ruler abuts against the face of the main block, a first line is depicted on the object, then the base plate is moved, another line is depicted through the straight ruler in the same mode, and therefore the line is absolutely parallel to the first line. A user only needs to move the base plate at random to trustingly depict needed parallel lines, and the measuring implement is rapid and accurate compared with measuring implements used in common operation. The scales are additionally arranged on the depicting ruler, the moved distance of the base plate can be known, and therefore the distance between the two parallel lines can be determined when the parallel lines are depicted.

Description

Measurer

Technical field

The utility model relates to a kind of measurer, relates in particular to a kind of combined measurer.

Background technology

The manual measurer that general measurer, especially carpenter use, as the straight steel ruler of the line for aspects such as tenon line, initial line, the line of rabbet joint, it uses certain limitation.

In the face of need to repeat to mark this situation of parallel lines time, need to do many preorder steps, first with angle square, determine two vertical axles, then mark parallel lines interval, finally with straight steel ruler, rule again.If the face of mark parallel lines is curved surfaces, situation is more complicated, also need to remove scalar in the side of curved surface, trouble very.

In addition, as in study, students' work also often runs into and will draw parallel lines or mark spacing.While writing a composition as write, often need to first draw the parallel lines of a lot of on plain pape, can be not crooked with the word that guarantees to write out.In the time of this, student can only draw with ruler a lot of parallel lines ground.But the parallel lines that draw like this may itself be exactly crooked, if require strictly, to go to first to mark interval as timber work, that will extremely be lost time.

Utility model content

The purpose of this utility model is to provide a kind of measurer, can mark very quickly the parallel lines of the notarization of determining interval.

According to an aspect of the present utility model, a kind of measurer is provided, comprise a base plate and one main, base plate comprises that one is fixed on the chi of retouching on first surface, the bottom surface of main is provided with a breach, is also provided with a chi groove in breach, and main fastens by breach and base plate, chi groove fastens with retouching chi, retouches chi and is marked with scale.

Its beneficial effect is, object that will setting-out is placed on base plate first surface, with a ruler, its one end is against on main face, draws article one line, then movable base plate on object, with ruler, with the same manner, drawing a line, this line just definitely and article one line parallel so.Only need random movable base plate, just can draw relievedly the parallel lines that need, quick much accurate during than common operation.Retouch on chi and add scale, so just know base plate has moved how many intervals, when drawing parallel lines, just can determine like this interval of parallel lines.

In some embodiments, also comprise a baffle plate, be also provided with a board slot on first surface, baffle plate is embedded in board slot.

Its beneficial effect is, increase a baffle plate, by the main restriction with baffle plate intersecting axle, removed object because of the not enough influence factor moving of stiction, at this time movable base plate does not just worry that object can move, like this with regard to the accuracy of the parallel lines that can guarantee to draw.

In some embodiments, also comprise a line chi, line chi comprises chi body, connector, connector and sliding panel, chi body is connected by connector with connector, connector and sliding panel are linked as an integral body, and the side of main is also provided with a chute, and sliding panel is located in chute.

Its beneficial effect is, increases a line chi, and this line chi is relatively-stationary, with line chi mark draw parallel lines will be accurate many.In addition because the object being placed on base plate varies, therefore line chi is also wanted to move, a chute is set in main, line chi can be done the rectilinear motion perpendicular to base plate first surface by chute, according to the size of object, adjust line chi like this, and line chi relatively fixing on first surface horizontal plane, just there is not error in the parallel lines that draw, still accurately on interval.

In some embodiments, main also comprises that a tool rack is located at the end face of main.

Its beneficial effect is, the instrument such as pen on hand of user, file can temporarily be placed on tool rack when movable base plate.

In some embodiments, line footage number has scale.

Its beneficial effect is that calibrate on online chi, just can determine the length of line.

Accompanying drawing explanation

Fig. 1 is the overall schematic of the measurer of the utility model one embodiment;

Fig. 2 is the structural representation of the base plate of Fig. 1;

Fig. 3 is the cutaway view of main of Fig. 1;

Fig. 4 is the structural representation of the line chi of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 has schematically shown the measurer according to a kind of embodiment of the present utility model.

As shown in Figure 1, measurer mainly comprises by a base plate 1 and main 2 and forming.On base plate 1, be fixed with one and retouch chi 12 with base plate 1 is connected as a single entity, base plate 1 is provided with this that retouch chi 12 and is simultaneously called first surface 11.Be provided with a breach 22 for main 2, in breach 22, be also provided with a chi groove 23, the consistency of thickness of the height of breach 22 and base plate 1, the size of chi groove 23 is with to retouch chi 12 the same, and main like this 2 just can be fastened on base plate 1 completely.

Main 2 is cubes, and this that is provided with breach 22 is simultaneously called bottom surface 21, and the opposite face of the bottom surface 21 of main 2 is called end face 26, and main 2 is provided with breach 22 directions, towards this of base plate 1, is simultaneously called side 24.

The breach 22 of main 2 and chi groove 23 can just snap together with base plate 1 and the size of retouching chi 12, and main 2 and base plate 1 are placed on desktop, because the restriction of chi groove 23, base plate 1 can only be towards the direction traveling priority of retouching chi 12.At this time, object that will setting-out is placed on base plate 1 first surface 11, with a ruler, its one end is against main 2 and above on object, draws article one line, and then movable base plate 1, with ruler, with the same manner, drawing a line, this line just definitely and article one line parallel so.Only need random movable base plate 1, just can draw relievedly the parallel lines that need, quick much accurate during than common operation.Retouch on chi 12 and add scale, so just know base plate 1 has moved how many intervals, when drawing parallel lines, just can determine like this interval of parallel lines.

If the object being placed on base plate 1 is low weight, less with the stiction of base plate 1, during movable base plate 1, possible object can move, and the parallel lines that draw are like this just inaccurate, therefore can on the first surface 11 of base plate 1, increase a board slot 13, the baffle plate 3 of corresponding board slot 13 sizes is set in addition, as shown in Figure 2, because the height of baffle plate 3 is greater than the degree of depth of board slot 13, so base plate 1 and baffle plate 3 have been separated in Fig. 2, have been convenient to watch.When baffle plate 3 is embedded on board slot 13, by the restriction of main 2 and baffle plate 3 intersecting axles, removed object because of the not enough influence factor move of stiction, at this time movable base plate 1 does not just worry that object can move, like this with regard to the accuracy of the parallel lines that can guarantee to draw.Certainly baffle plate 3 can be taken off from board slot 13 at any time, otherwise places some larger objects, does not need the function of using baffle plate 3 to make, and baffle plate 3 is taken off, and just can not stop putting of object.

What owing to drawing parallel lines, use is ruler independently, each setting-out all will be again ruler be against main 2 upper, operate easyly not enough, also may there is human error in the parallel lines that draw, especially parallel lines interval error.For this problem, can on measurer, increase by one and fixing retouch the ruler that line is used.On the side of main 2 24, a chute 25 is set, as shown in Figure 3, Fig. 3 is a schematic diagram of cutting open from main 2 side 24 adjacent surfaces, has shown the structure of chute 25 in main 2.Measurer also increases a line chi 4 in addition, line chi 4 comprises chi body 41, connector 42, connector 43 and sliding panel 44, chi body 41 and connector 42 link together by connector 43, as shown in Figure 4, Fig. 4 has carried out amplifying signal to connector 43 positions, the connected mode of chi body 41 and connector 42 is hinged, and connector 43 can be a pin, through connector 42 and chi body 41, with square chi chi body 41 and connector 42, departs from.The other end of connector 42 and sliding panel 44 are linked as an integral body, and sliding panel 44 is placed in chute 25, and connector 42 is stretched from the opening part of chute 25.Due to the size of sliding panel 44 and the consistent size in chute 25, this line chi 4 is exactly relatively-stationary, can only do moving both vertically with respect to base plate 1 first surface 11 along chute 25.With line chi 4 mark draw parallel lines will be accurate many, because the object being placed on base plate 1 varies, line chi 4 can up-down adjustment position to adapt to, isochrone chi 4 can not move left and right again, just there is not error in the parallel lines that draw like this, still accurately on interval.Line chi 4 can not move left and right, and is that the distance that object moves is as the criterion to retouch chi 12 completely because object only moves with the movement of base plate 1, if line chi 4 has moved left and right, the distance that object moves is just unknowable, has had error.

In addition, during movable base plate 1, the instruments such as pen on hand, file can temporarily be placed on tool rack 27, some users may covet convenient and instrument are placed on the first surface 11 of base plate 1, so likely can damage plane, therefore affect object and put, can be as shown in Figure 1 at the end face 26 of main 2, increase a tool rack 27 temporarily to place mark line tool.

When user marks setting-out, may also need to determine the length of line, on therefore online chi 4, can indicate scale, so just can determine the length of line.

Claims

1. measurer, it is characterized in that, comprise a base plate (1) and one main (2), described base plate (1) comprises that one is fixed on and retouches chi (12) on first surface (11), the bottom surface of described main (2) (21) is provided with a breach (22), is also provided with a chi groove (23) in described breach (22), and described main (2) fasten by described breach (22) and described base plate (1), described chi groove (23) with described in retouch chi (12) and fasten, described in retouch chi (12) and be marked with scale.

2. measurer according to claim 1, is characterized in that, also comprises a baffle plate (3), is also provided with a board slot (13) on described first surface (11), and described baffle plate (3) is embedded in described board slot (13).

3. measurer according to claim 1, it is characterized in that, also comprise a line chi (4), described line chi (4) comprises chi body (41), connector (42), connector (43) and sliding panel (44), described chi body (41) is connected by described connector (43) with described connector (42), described connector (42) is linked as an integral body with described sliding panel (44), the side of described main (2) (24) is also provided with a chute (25), and described sliding panel (44) is located in described chute (25).

4. measurer according to claim 1, is characterized in that, described main (2) also comprise that a tool rack (27) is located at the end face (26) of described main (2).

5. measurer according to claim 3, is characterized in that, described line chi (4) indicates scale.