CN212109975U

CN212109975U - Measuring device

Info

Publication number: CN212109975U
Application number: CN202020965344.7U
Authority: CN
Inventors: 黄江; 胡明晖; 许小星; 黄春煌; 郑晶
Original assignee: Shenzhen Grandland Group Co ltd
Current assignee: Shenzhen Grandland Group Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-12-08
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a measuring device relates to fitment measurement technical field, and its technical scheme main points include the distancer body, the top of distancer body is provided with the bubble spirit level, the spout has been seted up to the bottom of distancer body, the slip of the inner wall adjustable position of spout is provided with articulated seat, but the articulated telescopic link that has of angle is fixed to the inner wall of articulated seat, the sleeve pipe has been cup jointed on the surface of telescopic link, sheathed tube bottom fixedly connected with installation pipe, the inner wall sliding connection of installation pipe has the mounting disc, installation pipe and fixedly connected with supporting part are run through to the bottom of mounting disc. The utility model discloses only need alone can accomplish the operation of range finding and the record of data, saved the manpower, and the precision of range finding is higher.

Description

Measuring device

Technical Field

The utility model relates to a technical field is measured to the fitment, and the more specifically it is a measuring device that says so.

Background

In the interior decoration and finishing process, the measurement of indoor size is needed in the measurement room or the construction process, most common measuring tools in the current decoration and finishing are laser range finders, the laser range finders are light in weight, small in size, simple to operate, fast in speed and accurate, and the error of the laser range finders is only one fifth to one hundred of that of other optical range finders.

The laser range finder that current fitment process used is the hand-held type mostly, therefore measures room or work progress, often needs two people to mutually support, and handheld equipment measures a distance alone, and other person carries out the record to data, and this process not only consumes more manpowers, and handheld range finder causes because of the arm ache easily and rocks to cause the measurement deviation, influence measuring precision.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a measuring device, its advantage lies in only needing alone can accomplish the operation of range finding and the record of data, has saved the manpower, and the precision of range finding is higher.

In order to achieve the above object, the utility model provides a following technical scheme: a measuring device comprises a distance measuring instrument body, wherein a bubble level meter is arranged at the top of the distance measuring instrument body, a sliding groove is formed in the bottom of the distance measuring instrument body, a hinged seat is arranged on the inner wall of the sliding groove in a position-adjustable sliding manner, a telescopic rod is hinged to the inner wall of the hinged seat in a position-adjustable manner, a sleeve is sleeved on the surface of the telescopic rod, a mounting pipe is fixedly connected to the bottom of the sleeve, a mounting plate is connected to the inner wall of the mounting pipe in a sliding manner, and a supporting part penetrates through the mounting pipe and is fixedly connected to the bottom of the mounting plate;

the range finder comprises a range finder body and is characterized in that an embedded CPU, an inclination angle sensor, a range finding module and a Bluetooth module are installed inside the range finder body, the output ends of the inclination angle sensor and the range finding module are electrically connected with the input end of the embedded CPU, the input end of the Bluetooth module is electrically connected with the output end of the embedded CPU, and the output end of the Bluetooth module is connected with a user terminal in a signal mode.

As a further aspect of the present invention: the surface of telescopic link is provided with the scale that the equidistance distributes, sheathed tube one side is provided with the bolt, the bolt runs through the sleeve pipe and contacts with the telescopic link.

As a further aspect of the present invention: the front and the back of articulated seat all are provided with the block rubber, the spacing groove that is linked together with the spout is seted up to the inside of distancer body, the block rubber is located the inside of spacing groove and can slides along the spacing groove, and interference fit between block rubber and the spacing groove.

As a further aspect of the present invention: the mounting structure is characterized in that clamping grooves are formed in two sides of the inner wall of the mounting pipe, clamping blocks in sliding connection with the clamping grooves are fixedly connected to two sides of the mounting disc, and a locking pin is in threaded connection with one side of the mounting pipe and penetrates through the mounting pipe and is in threaded connection with the mounting disc.

As a further aspect of the present invention: the supporting part can be miniature tripod or high strength sucking disc, and the top fixedly connected with threaded rod of supporting part, the supporting part passes through the threaded rod and realizes detachable with the mounting disc and be connected.

As a further aspect of the present invention: the user terminal is a mobile device with a bluetooth communication function, and can be any one of a notebook computer, a user mobile phone or a tablet computer.

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

1. the dip angle sensor for detecting the placement angle of the range finder body is arranged in the range finder body, the transverse distance or the vertical distance measured by the range finder body can be judged through the dip angle, the distance is measured by the range finding module, the data is processed by the embedded CPU and then is transmitted to the user terminal through the Bluetooth module, the measured data can be rapidly recorded through mobile equipment such as a mobile phone, a tablet or a notebook computer, manual recording is not needed, so that the measuring process can be completed by only one person, the manpower input is reduced, errors caused by pen mistakes of a recorder cannot exist, and the use effect is better;

2. through setting up folding telescopic link, in the use, still can follow the inside upset of spout with the telescopic link and come out, and support the distancer body through the supporting part, then carry out the leveling to the distancer body through the bubble spirit level, can avoid handheld distancer this moment, the gliding phenomenon of distancer can not appear, the distance between accessible adjustment telescopic link and the sleeve pipe simultaneously, adjust the height of distancer body, be applicable to one-man operation, and use under the condition that does not carry user terminal.

Drawings

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

FIG. 2 is a schematic structural view of the range finder body of the present invention;

FIG. 3 is a schematic structural view of the range finder body of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 5 is a system flow chart of the present invention.

In the figure: 1. a rangefinder body; 2. a bubble level; 3. a chute; 4. a hinged seat; 5. a telescopic rod; 6. a sleeve; 7. a rubber block; 8. a limiting groove; 9. installing a pipe; 10. mounting a disc; 11. a support portion; 12. an embedded CPU; 13. a tilt sensor; 14. a distance measuring module; 15. a Bluetooth module; 16. a user terminal.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings

Referring to fig. 1-5, in the embodiment of the present invention, a measuring device includes a distance measuring device body 1, a bubble level 2 is disposed on the top of the distance measuring device body 1, a sliding groove 3 is disposed on the bottom of the distance measuring device body 1, a hinge seat 4 is disposed on the inner wall of the sliding groove 3 in a position-adjustable sliding manner, a telescopic rod 5 is hinged on the inner wall of the hinge seat 4 in a angle-fixable manner, a sleeve 6 is sleeved on the surface of the telescopic rod 5, a mounting tube 9 is fixedly connected to the bottom of the sleeve 6, a mounting plate 10 is slidably connected to the inner wall of the mounting tube 9, and a supporting portion 11 is fixedly connected to the bottom of the mounting plate 10;

the internally mounted of distancer body 1 has embedded CPU12, inclination sensor 13, and range finding module 14 is the module of distancer body 1 range finding, for the known technique of this technical field personnel, do not do specific details here and bluetooth module 15, inclination sensor 13 and range finding module 14's output all with embedded CPU 12's input electric connection, bluetooth module 15's input and embedded CPU 12's output electric connection, bluetooth module 15's output end signal connection has user terminal 16.

Referring to fig. 2 to 3, the surface of the telescopic rod 5 is provided with the graduated scale that the equidistance distributes, is convenient for judge the height of distancer, and one side of sleeve pipe 6 is provided with the bolt, and the bolt runs through sleeve pipe 6 and contacts with telescopic rod 5, supports telescopic rod 5 through the bolt for during height adjustment, fix telescopic rod 5.

Refer to fig. 2 to 3, the front and the back of articulated seat 4 all are provided with block rubber 7, the spacing groove 8 that is linked together with spout 3 is seted up to distancer body 1's inside, block rubber 7 is located the inside of spacing groove 8 and is slidable along spacing groove 8, and interference fit between block rubber 7 and the spacing groove 8, great friction has between block rubber 7 and the spacing groove 8, simultaneously because block rubber 7 has good elasticity, therefore block rubber 7 can be along the gliding while of spacing groove 8, slide to arbitrary position department, when the external force that receives is less than the friction, just can keep this state all the time, difficult slip in the measurement process, and when needing to remove, only need to promote telescopic link 5 hard, make it drive articulated seat 4, make the power of exerting oneself be greater than frictional force, just can adjust the position of articulated seat 4 this moment.

Further, inside 3 for making the sleeve pipe 6 can take in spout, the inner wall top of spout 3 is provided with the magnetic path, one side of sleeve pipe 6 also is provided with the magnetic path, the magnetism of two magnetic paths is opposite, through two magnetic path inter attraction, can make sleeve pipe 6 fix inside 3 spouts, be difficult for breaking away from, simultaneously because articulated seat 4 is to the angle of fixed telescopic link 5, further prevent that sleeve pipe 6 from breaking away from spout 3, fixed mode between telescopic link 5 and the articulated seat 4 is the fix with screw, the articulated shaft of articulated seat 4 chooses for use the screw promptly, through articulated seat 4 of screw up, make articulated seat 4 block telescopic link 5, only when pulling out through the manpower, the power of pulling out is greater than the friction between telescopic link 5 and the articulated seat 4, just can pull out it.

Referring to fig. 3 to 4, the draw-in groove has all been seted up to the inner wall both sides of mounting tube 9, and the equal fixedly connected with in both sides of mounting disc 10 and draw-in groove sliding connection's fixture block is inside the draw-in groove through the fixture block card, avoids mounting disc 10 rotatory, and 9 one side threaded connection fitting pin of mounting tube, fitting pin run through mounting tube 9 and with mounting disc 10 threaded connection, are connected with mounting disc 10 through the fitting pin for fix mounting disc 10, prevent its removal.

Referring to fig. 2, the supporting portion 11 may be a micro tripod or a high-strength suction cup, a threaded rod is fixedly connected to the top of the supporting portion 11, the supporting portion 11 is detachably connected to the mounting plate 10 through the threaded rod, and the supporting portion 11 is mounted through the threaded rod, so that the supporting portion 11 can be conveniently replaced with different supporting portions.

The user terminal 16 is a mobile device with a bluetooth communication function, and may be any one of a notebook computer, a user mobile phone, or a tablet computer, and these devices are all devices that are commonly used in daily life, and are not described herein.

The utility model discloses a theory of operation is: by arranging the inclination sensor 13 for detecting the placement angle of the distance measuring instrument body 1 in the distance measuring instrument body 1, whether the distance measuring instrument body 1 measures the transverse distance or the vertical distance can be judged through the inclination angle, the distance measuring module 14 measures the distance, the data is processed through the embedded CPU12 and then is transmitted to the user terminal 16 through the Bluetooth module 15, the measured data can be rapidly recorded through mobile equipment such as a mobile phone, a tablet or a notebook computer and the like without manual recording, so that the measuring process can be completed by only one person, the labor input is reduced, errors caused by pen mistakes of a recorder can not exist, the using effect is better, in the using process, the telescopic rod 5 can be turned out from the inside of the chute 3 and is supported on the distance measuring instrument body 1 through the supporting part 11, and then the distance measuring instrument body 1 is leveled through the bubble level meter 2, can avoid handheld distancer this moment, the gliding phenomenon of distancer can not appear, and the height of distancer body 1 is adjusted to the distance between accessible adjustment telescopic link 5 and the sleeve pipe 6 simultaneously, is applicable to one-man operation, and does not use under the condition of carrying user terminal 16, when not using, can overturn inside 3 spouts with its shrink again.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The measuring device is characterized by comprising a distance measuring instrument body (1), wherein a bubble level meter (2) is arranged at the top of the distance measuring instrument body (1), a sliding groove (3) is formed in the bottom of the distance measuring instrument body (1), a hinged seat (4) is arranged on the inner wall of the sliding groove (3) in a position-adjustable sliding manner, a telescopic rod (5) is hinged to the inner wall of the hinged seat (4) in a manner that the angle can be fixed, a sleeve (6) is sleeved on the surface of the telescopic rod (5), a mounting pipe (9) is fixedly connected to the bottom of the sleeve (6), a mounting disc (10) is slidably connected to the inner wall of the mounting pipe (9), and the bottom of the mounting disc (10) penetrates through the mounting pipe (9) and is fixedly connected with a supporting part (;

the range finder comprises a range finder body (1) and is characterized in that an embedded CPU (12), an inclination sensor (13), a range finding module (14) and a Bluetooth module (15) are arranged inside the range finder body (1), the output ends of the inclination sensor (13) and the range finding module (14) are electrically connected with the input end of the embedded CPU (12), the input end of the Bluetooth module (15) is electrically connected with the output end of the embedded CPU (12), and the output end of the Bluetooth module (15) is connected with a user terminal (16) through signals.

2. A measuring device as claimed in claim 1, characterized in that the surface of the telescopic rod (5) is provided with equally spaced graduated scales, and that one side of the sleeve (6) is provided with a bolt which extends through the sleeve (6) and is in contact with the telescopic rod (5).

3. The measuring device according to claim 1, wherein rubber blocks (7) are arranged on the front surface and the back surface of the hinge seat (4), a limiting groove (8) communicated with the sliding groove (3) is formed in the range finder body (1), the rubber blocks (7) are located in the limiting groove (8) and can slide along the limiting groove (8), and the rubber blocks (7) and the limiting groove (8) are in interference fit.

4. The measuring device according to claim 1, wherein clamping grooves are formed in both sides of the inner wall of the mounting tube (9), clamping blocks slidably connected with the clamping grooves are fixedly connected to both sides of the mounting plate (10), and a locking pin is connected to one side of the mounting tube (9) in a threaded manner, penetrates through the mounting tube (9) and is connected with the mounting plate (10) in a threaded manner.

5. A measuring device according to claim 1, characterized in that the support part (11) can be a miniature tripod or a high-strength suction cup, and a threaded rod is fixedly connected to the top of the support part (11), and the support part (11) is detachably connected to the mounting plate (10) through the threaded rod.

6. A measuring device according to claim 1, characterized in that the user terminal (16) is a mobile device with bluetooth communication function, here any one of a laptop, a user's mobile phone or a tablet.