CN213021338U

CN213021338U - Portable length measurement mapping device

Info

Publication number: CN213021338U
Application number: CN202022253688.8U
Authority: CN
Inventors: 江磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-04-20
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a measure mapping device technical field, specifically be a portable length measurement mapping device, including measuring mapping device body, extension subassembly and auxiliary assembly, measure mapping device body fixedly connected with extension subassembly, the extension subassembly includes first spout, first slide rail, slider, fixed column, first spring, extension piece, bullet piece, fixture block and block groove. The utility model discloses be provided with slider and extension measuring tool, slip through the slider can be with bullet piece roll-off in the device to can pop out extension measuring tool, can increase the original scale on measuring the mapping device body through the scale on the extension measuring tool, thereby realized the function of device extension, rotation through the scale plate can support the measuring area, thereby can judge the length of measuring thing through the sensing of scale plate can the accuracy.

Description

Portable length measurement mapping device

Technical Field

The utility model relates to a measure mapping device technical field, specifically be a portable length measurement mapping device.

Background

During the building construction, it is very important that the surveying tool is used correctly, which directly affects the building construction accuracy, and in the existing surveying tools generally used, the surveying tools have: triangular ruler, set square, curved chi, compasses, slide caliper, template, snake chi can use the ruler to some simple structures or material usually.

But present ruler often length is not enough in practical application, and longer ruler is not portable again to bring certain inconvenience for measurement, do not have the extension function, simultaneously because the ruler exists certain height, often need naked eyes to compare scale and target when measuring, not only inconvenient measurement also has certain error simultaneously, does not have convenient comparison function, consequently needs a portable length measurement mapping device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable length measurement mapping device to what provide does not have the extension function and does not have the convenient problem of comparing the function in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable length measurement mapping device, is including measuring mapping device body, extension subassembly and auxiliary assembly, measure mapping device body fixedly connected with extension subassembly, the extension subassembly includes first spout, first slide rail, slider, fixed column, first spring, extends piece, bullet piece, fixture block and block groove, measure mapping device body and seted up first spout, and first spout sliding connection has first slide rail, first slide rail fixedly connected with slider, and slider fixedly connected with fixed column, the first spring of fixed column fixedly connected with, and first spring elastic connection has an extension piece, extend a fixedly connected with bullet piece, and bullet piece fixedly connected with fixture block, the block groove has been seted up to the measurement mapping device body, measure mapping device body fixedly connected with auxiliary assembly.

Preferably, the slider is a rectangular structure, and the slider and the measuring and mapping device body form a sliding structure.

Preferably, the elastic block and the sliding block are vertically arranged, and the elastic block and the measuring and mapping device body form a clamping structure.

Preferably, the extension assembly comprises a second spring and an extension gauge, the elastic block is fixedly connected with the second spring, the second spring is elastically connected with the extension gauge, and the top end plane after the extension gauge is popped out and the top end plane of the measurement and mapping device body are located on the same plane.

Preferably, the fixture block is of a rectangular structure, and the fixture block and the clamping groove form a clamping structure.

Preferably, the auxiliary assembly includes second spout, second slide rail, sliding block, connecting axle and scale plate, measure the mapping device body and seted up the second spout, and second spout sliding connection has the second slide rail, second slide rail fixedly connected with sliding block, and sliding block fixedly connected with connecting axle, the connecting axle articulates there is the scale plate.

Preferably, the scale plate is of a rectangular structure, and the scale plate and the sliding block form a rotary structure.

Compared with the prior art, the beneficial effects of the utility model are that: this portable length measurement mapping device is provided with the slider and extends the measuring tool, can be with playing the piece roll-off in the device through the slip of slider to can pop out the extension measuring tool, can increase original scale on measuring mapping device body through the scale on the extension measuring tool, thereby realized the function of device extension, rotation through the scale plate can support the measuring area, thereby can judge the length of measuring thing through the pointing of scale plate can the accuracy.

(1) The device is provided with the slider and extends the measuring tool, can follow the device roll-off with the bullet piece through the slip of slider to can pop out the measuring tool that extends, can increase original scale on measuring the mapping device body through the scale on the measuring tool that extends, thereby realized the function of device extension.

(2) The device can support the measuring area through the rotation of scale plate to can accurately judge the length of the thing of measuring through the point direction of scale plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;

fig. 4 is a schematic side view of the auxiliary assembly structure of the present invention.

In the figure: 1. a measurement mapping device body; 2. an extension assembly; 201. a first chute; 202. a first slide rail; 203. a slider; 204. fixing a column; 205. a first spring; 206. an extension block; 207. a spring block; 208. a second spring; 209. an extension gauge; 210. a clamping block; 211. a clamping groove; 3. an auxiliary component; 301. a second chute; 302. a second slide rail; 303. a slider; 304. a connecting shaft; 305. a scale plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a portable length measuring and mapping device comprises a measuring and mapping device body 1, an extension component 2 and an auxiliary component 3, wherein the measuring and mapping device body 1 is fixedly connected with the extension component 2, the extension component 2 comprises a first sliding groove 201, a first sliding rail 202, a sliding block 203, a fixing column 204, a first spring 205, an extension block 206, an elastic block 207, a clamping block 210 and a clamping groove 211, the measuring and mapping device body 1 is provided with a first sliding groove 201, the first sliding chute 201 is connected with a first sliding rail 202 in a sliding way, the first sliding rail 202 is fixedly connected with a sliding block 203, the sliding block 203 is fixedly connected with a fixed column 204, the fixed column 204 is fixedly connected with a first spring 205, and the first spring 205 is elastically connected with an extension block 206, the extension block 206 is fixedly connected with an elastic block 207, and bullet piece 207 fixedly connected with fixture block 210, measure mapping device body 1 and seted up block groove 211, measure mapping device body 1 fixedly connected with auxiliary assembly 3.

Further, the slider 203 is the rectangle structure, and the slider 203 constitutes slidingtype structure with measurement mapping device body 1, is convenient for slide the slider 203 into the device in, reduces the volume, portable.

Further, bullet piece 207 and slider 203 vertical setting, bullet piece 207 and measurement mapping device body 1 constitute the snap-on structure, are convenient for go into the bullet piece 207 card and measure in the mapping device body 1.

Further, the extension assembly 2 comprises a second spring 208 and an extension gauge 209, the second spring 208 is fixedly connected to the spring block 207, the extension gauge 209 is elastically connected to the second spring 208, and a top end plane of the extended gauge 209 and a top end plane of the surveying and mapping device body 1 are located on the same plane, so that the measurement length of the device can be extended by the extension gauge 209.

Further, the latch 210 has a rectangular structure, and the latch 210 and the latching groove 211 form a latching structure, so as to fix the spring block 207 conveniently.

Further, the auxiliary assembly 3 includes second spout 301, second slide rail 302, sliding block 303, connecting axle 304 and scale plate 305, measures mapping device body 1 and has seted up second spout 301, and second spout 301 sliding connection has second slide rail 302, second slide rail 302 fixedly connected with sliding block 303, and sliding block 303 fixedly connected with connecting axle 304, connecting axle 304 articulates there is scale plate 305, is convenient for rotate scale plate 305.

Furthermore, the scale plate 305 is a rectangular structure, and the scale plate 305 and the sliding block 303 constitute a rotating structure, so as to point to the measured object in an inclined manner, thereby improving the measurement accuracy of the device.

The working principle is as follows: according to the attached drawing 1, when the length of the measured object needs to be extended, the slider 203 is pulled out from the measuring and mapping device body 1, the elastic block 207 can be gradually ejected out under the action of the elastic force of the first spring 205, and the extension gauge 209 can also be ejected out from the elastic block 207 in the same way, when the slider 203 continuously moves until the clamping block 210 on the elastic block 207 is clamped with the clamping groove 211 formed in the measuring and mapping device body 1, the elastic block 207 is fixed, so that a part of the measured length can be extended through the extension gauge 209, and when the device is used, the extension gauge 209 and the elastic block 207 are pressed downwards to one side of the slider 203, so that the device volume is reduced after the slider 203 is pushed into the device, and the device is convenient to carry.

According to the attached drawing 4, when the measurement is carried out, the sliding block 303 is pulled out from the measuring and mapping device body 1 at a certain angle and is not easy to read, the scale plate 305 is rotated until the scale plate 305 abuts against the measured object, and the data of the measured object can be clearly seen through the reading of the pointer on the scale plate 305, so that the device is convenient to use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A portable length measurement mapping device comprising a measurement mapping device body (1), an extension assembly (2) and an auxiliary assembly (3), characterized in that: the measuring and mapping device body (1) is fixedly connected with an extension assembly (2), the extension assembly (2) comprises a first sliding groove (201), a first sliding rail (202), a sliding block (203), a fixed column (204), a first spring (205), an extension block (206), an elastic block (207), a clamping block (210) and a clamping groove (211), the measuring and mapping device body (1) is provided with the first sliding groove (201), the first sliding groove (201) is connected with the first sliding rail (202) in a sliding manner, the first sliding rail (202) is fixedly connected with the sliding block (203), the sliding block (203) is fixedly connected with the fixed column (204), the fixed column (204) is fixedly connected with the first spring (205), the first spring (205) is elastically connected with the extension block (206), the extension block (206) is fixedly connected with the elastic block (207), and the elastic block (207) is fixedly connected with the clamping block (210), measure mapping device body (1) and seted up block groove (211), measure mapping device body (1) fixedly connected with auxiliary assembly (3).

2. A portable length measuring and mapping apparatus according to claim 1, in which: the slider (203) is of a rectangular structure, and the slider (203) and the measuring and mapping device body (1) form a sliding structure.

3. A portable length measuring and mapping apparatus according to claim 1, in which: the elastic block (207) and the sliding block (203) are vertically arranged, and the elastic block (207) and the measuring and mapping device body (1) form a clamping structure.

4. A portable length measuring and mapping apparatus according to claim 1, in which: the extension assembly (2) comprises a second spring (208) and an extension gauge (209), the elastic block (207) is fixedly connected with the second spring (208), the extension gauge (209) is elastically connected with the second spring (208), and the top end plane of the extended gauge (209) after being popped up and the top end plane of the measurement mapping device body (1) are located on the same plane.

5. A portable length measuring and mapping apparatus according to claim 1, in which: the fixture block (210) is of a rectangular structure, and the fixture block (210) and the clamping groove (211) form a clamping structure.

6. A portable length measuring and mapping apparatus according to claim 1, in which: auxiliary assembly (3) include second spout (301), second slide rail (302), sliding block (303), connecting axle (304) and scale plate (305), second spout (301) have been seted up in measurement mapping device body (1), and second spout (301) sliding connection has second slide rail (302), second slide rail (302) fixedly connected with sliding block (303), and sliding block (303) fixedly connected with connecting axle (304), connecting axle (304) articulate has scale plate (305).

7. A portable length measuring and mapping apparatus according to claim 6, in which: scale plate (305) are the rectangle structure, and scale plate (305) and sliding block (303) constitute the rotary type structure.