CN212109974U

CN212109974U - Handheld distancer of real estate

Info

Publication number: CN212109974U
Application number: CN202021298603.1U
Authority: CN
Inventors: 张艳秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-12-08
Anticipated expiration: 2030-07-06

Abstract

The utility model belongs to the technical field of distancers, especially, be a handheld distancer of real estate, including the connecting rod, connecting rod one end fixedly connected with handle, the other end fixedly connected with backing plate of connecting rod, the connecting rod surface is worn to be equipped with first nut, first nut female connection has the screw rod, screw rod upper end surface threaded connection has the second nut, the screw rod lower extreme fixedly connected with first rotary device, surface fixed connection has the U template under the first rotary device, wear to be equipped with first connecting plate in the U template; the utility model discloses, through setting up backing plate, first rotary device, second rotary device and third rotary device, when people measured house length, people need paste the backing plate tightly on the wall, then people need adjust the angle of measuring apparatu body through first rotary device, second rotary device and third rotary device, rocks when avoiding the range finding, makes the actual limit of surveying parallel with the house limit.

Description

Handheld distancer of real estate

Technical Field

The utility model belongs to the technical field of the distancer, concretely relates to handheld distancer of real estate.

Background

The distance measuring instrument is a track calculation instrument and is used for measuring the distance of a target and carrying out track calculation, the distance measuring instrument is widely applied to engineering, the distance measuring instrument is mainly used in outdoor operation, when the weather is rainy, the use and the precision of the distance measuring instrument can be influenced by the wet slip of the operation environment, the distance measuring instrument can carry out the conversion of the horizontal distance and the inclination distance during distance measurement, but the distance measuring instrument horizontally shakes left and right, and errors even cause artificial errors.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a handheld distancer of real estate has simple structure, characteristics that facilitate the use.

In order to achieve the above object, the utility model provides a following technical scheme: a hand-held distance measuring instrument for real estate comprises a connecting rod, wherein one end of the connecting rod is fixedly connected with a handle, the other end of the connecting rod is fixedly connected with a base plate, a first nut penetrates through the surface of the connecting rod, a screw rod is connected with the first nut in a threaded manner, a second nut is connected with the upper end surface of the screw rod in a threaded manner, a first rotating device is fixedly connected with the lower end of the screw rod, a U-shaped plate penetrates through the lower surface of the first rotating device, a first connecting plate penetrates through the U-shaped plate, a bolt penetrates through the surface of the U-shaped plate, the U-shaped plate is fixedly connected with the first connecting plate through the bolt, a second connecting plate is fixedly connected with the lower surface of the first connecting plate, a second rotating device is fixedly connected with the side surface of the second connecting plate, a third connecting plate is fixedly connected, the side face of the fourth connecting plate is fixedly connected with a third rotating device, the side face of the third rotating device is fixedly connected with a telescopic rod, the surface of the telescopic rod is sleeved with a spring, the other end of the telescopic rod is fixedly connected with two groups of extrusion plates, and the extrusion plates are symmetrically arranged on the side face of the third connecting plate.

Preferably, a distance measuring instrument body is clamped between the two groups of extrusion plates, and the extrusion plates are U-shaped.

Preferably, a switch is arranged at the upper end of the handle.

Preferably, the first rotating device and the second rotating device are perpendicular to each other, the second rotating device and the third rotating device are perpendicular to each other, and the first rotating device and the third rotating device are perpendicular to each other.

The handle is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the backing plate, first rotary device, second rotary device and third rotary device, when people measure house length, people need paste the backing plate tightly on the wall, then people need adjust the angle of measuring apparatu body through first rotary device, second rotary device and third rotary device, rocking when avoiding the range finding, it is parallel with the house limit to make the actual limit of surveying, through setting up the telescopic link, spring and stripper plate, when people need fix the distancer body, people need through pulling the stripper plate to both sides, under the effect of spring, thereby it is fixed with the distancer body, make things convenient for people to use, the practicality of the device has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

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

in the figure: 1. a connecting rod; 2. a handle; 3. a first nut; 4. a screw; 5. a second nut; 6. a first rotating device; 7. a U-shaped plate; 8. a first connecting plate; 9. a bolt; 10. a second connecting plate; 11. a second rotating device; 12. a third connecting plate; 13. a fourth connecting plate; 14. a third rotating device; 15. a telescopic rod; 16. a spring; 17. a pressing plate; 18. a rangefinder body; 19. a switch; 20. a backing 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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a handheld distance measuring instrument for real estate comprises a connecting rod 1, wherein one end of the connecting rod 1 is fixedly connected with a handle 2, the other end of the connecting rod 1 is fixedly connected with a backing plate 20, a first nut 3 penetrates through the surface of the connecting rod 1, a screw rod 4 is connected with the first nut 3 in a threaded manner, a second nut 5 is connected with the upper end surface of the screw rod 4 in a threaded manner, a first rotating device 6 is fixedly connected with the lower end of the screw rod 4, a U-shaped plate 7 is fixedly connected with the lower surface of the first rotating device 6, a first connecting plate 8 penetrates through the U-shaped plate 7, a bolt 9 penetrates through the surface of the U-shaped plate 7, the U-shaped plate 7 and the first connecting plate 8 are fixedly connected through the bolt 9, a second connecting plate 10 is fixedly connected with the lower surface of the first connecting plate 8, a second rotating device 11 is fixedly connected with the side surface of the second connecting, the side of the third connecting plate 12 is fixedly connected with a fourth connecting plate 13, the side of the fourth connecting plate 13 is fixedly connected with a third rotating device 14, when people measure the length of a house, the base plate 20 needs to be attached to the wall, then people need to adjust the angle of the measuring instrument body through the first rotating device 6, the second rotating device 11 and the third rotating device 14 to avoid shaking during distance measurement and enable the actual measured edge to be parallel to the house edge, the side of the third rotating device 14 is fixedly connected with a telescopic rod 15, the surface of the telescopic rod 15 is sleeved with a spring 16, the other end of the telescopic rod 15 is fixedly connected with an extrusion plate 17, and when people need to fix the distance measuring instrument body 18 through the telescopic rod 15, the spring 16 and the extrusion plate 17, people need through to both sides pulling stripper plate 17, under spring 16's effect to fix distancer body 18, make things convenient for people to use, improved the device's practicality, stripper plate 17 is total two sets of, and the symmetrical arrangement is in third connecting plate 12 side.

Specifically, a range finder body 18 is clamped between the two groups of extrusion plates 17, and the extrusion plates 17 are U-shaped.

Specifically, the upper end of the handle 2 is provided with a switch 19.

Specifically, the first rotating device 6 and the second rotating device 11 are perpendicular to each other, the second rotating device 11 and the third rotating device 14 are perpendicular to each other, and the first rotating device 6 and the third rotating device 14 are perpendicular to each other.

Specifically, the handle 2 is made of rubber.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, people at first need press close to the device on the wall, there is the slope not perpendicular to when ground when the wall, people need rotate second rotary device 11, under second rotary device 11's effect, thereby can make distancer body 18 keep the horizontality, when people need adjust the angle of controlling of distancer body 18, people need rotate first rotary device 6, under first rotary device 6's effect, thereby realize adjusting the purpose of the angle of controlling of distancer body 18, when people need adjust the upper and lower angle of distancer body 18, people need rotate third rotary device 14, under third rotary device 14's effect, thereby realize adjusting the purpose of the upper and lower angle of distancer body 18, when people need range finding, people only need press the switch 19 that sets up in handle 2 upper end can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a handheld distancer of real estate, includes connecting rod (1), its characterized in that: one end of the connecting rod (1) is fixedly connected with a handle (2), the other end of the connecting rod (1) is fixedly connected with a base plate (20), a first nut (3) penetrates through the surface of the connecting rod (1), a screw rod (4) is connected with the inner thread of the first nut (3), a second nut (5) is connected with the upper end surface of the screw rod (4) in a threaded manner, a first rotating device (6) is fixedly connected with the lower end of the screw rod (4), a U-shaped plate (7) is fixedly connected with the lower surface of the first rotating device (6), a first connecting plate (8) penetrates through the U-shaped plate (7), a bolt (9) penetrates through the surface of the U-shaped plate (7), the U-shaped plate (7) and the first connecting plate (8) are fixedly connected through the bolt (9), a second connecting plate (10) is fixedly connected with the lower surface of the first connecting plate (8), and a second rotating device (11, the novel telescopic handle is characterized in that a third connecting plate (12) is fixedly connected to the side face of the second rotating device (11), a fourth connecting plate (13) is fixedly connected to the side face of the third connecting plate (12), a third rotating device (14) is fixedly connected to the side face of the fourth connecting plate (13), a telescopic rod (15) is fixedly connected to the side face of the third rotating device (14), a spring (16) is sleeved on the surface of the telescopic rod (15), an extrusion plate (17) is fixedly connected to the other end of the telescopic rod (15), the extrusion plates (17) are two groups in total, and are symmetrically arranged on the side face of the third connecting plate (12).

2. The real estate hand held rangefinder of claim 1 wherein: the range finder body (18) is clamped between the two groups of extrusion plates (17), and the extrusion plates (17) are U-shaped.

3. The real estate hand held rangefinder of claim 1 wherein: the upper end of the handle (2) is provided with a switch (19).

4. The real estate hand held rangefinder of claim 1 wherein: the first rotating device (6) and the second rotating device (11) are perpendicular to each other, the second rotating device (11) and the third rotating device (14) are perpendicular to each other, and the first rotating device (6) and the third rotating device (14) are perpendicular to each other.

5. The real estate hand held rangefinder of claim 1 wherein: the handle (2) is made of rubber.