CN218120963U - Laser positioning level gauge - Google Patents
Laser positioning level gauge Download PDFInfo
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- CN218120963U CN218120963U CN202222223070.6U CN202222223070U CN218120963U CN 218120963 U CN218120963 U CN 218120963U CN 202222223070 U CN202222223070 U CN 202222223070U CN 218120963 U CN218120963 U CN 218120963U
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Abstract
The application relates to a laser positioning spirit level, include: the device comprises a level main body, a power supply and a control circuit, wherein a horizontal line emitting part is arranged on the lower side of the level main body, a vertical line emitting part is arranged on the left side and/or the rear side of the level main body, and a battery is arranged on the right side; the laser ranging positioning instrument is rotatably arranged on one side of the front surface of the level instrument main body and is used for ranging through laser, and the laser ranging positioning instrument is provided with a display screen capable of displaying a measuring result; the battery is connected with the horizontal line emitting part and the vertical line emitting part through lead wires and is connected with the laser ranging and positioning instrument through the lead wires passing through the lead wire through holes. The utility model has the advantages that: rotatable laser rangefinder is directly connected in one side of spirit level main part, and the direct distance apart from the wall body at spirit level position measurement no longer needs tape measure auxiliary measurement to the error that probably produces when reducing the operation, laser rangefinder and laser spirit level main part sharing power, the power supply is convenient.
Description
Technical Field
The application belongs to the technical field of measuring tools, and particularly relates to a laser positioning level meter.
Background
The laser level meter is a domestic hardware decoration tool. The existing level meter is only used as a tool for calibrating the positions of a vertical line and a horizontal line in construction, the distance is measured by a tape measure in actual construction, and the level meter is placed at the measured position, so that the operation is time-consuming and labor-consuming in the early stage, and because an operator can have operation errors in the tape measure taking and placing process, the position accuracy of actual measurement cannot be guaranteed, and adverse effects can be finally caused on the construction effect.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the defects of the laser level meter in the prior art, the laser positioning level meter is provided.
The utility model provides a technical scheme that its technical problem adopted is:
a laser positioning level comprising:
the device comprises a level main body, a power supply and a control circuit, wherein a horizontal line emitting part is arranged on the lower side or the upper side of the level main body, a vertical line emitting part is arranged on one side of the level main body, and a battery is arranged on the rear side of the level main body;
the positioning module of the laser ranging positioning instrument is used for measuring the reference of any vertical line and horizontal line of the level instrument, is rotatably arranged on one side of the front surface of the level instrument main body and is used for inputting and ranging/positioning any numerical value of 0-200 meters through laser ranging, and the laser ranging positioning instrument is provided with a display screen capable of displaying the measuring result;
a circular mounting opening is formed in the shell on one side of the front face of the level main body; one side of the laser ranging and positioning instrument is provided with an installation column matched with the diameter of the installation opening, and the installation column is inserted into the installation opening; a sealing ring mounting groove is further formed in one side of the laser ranging positioning instrument and is located on the periphery of the mounting column, and a sealing ring is embedded in the sealing ring mounting groove; the axial center of the mounting column is hollow, a lead passing hole for a lead to pass through is formed, and a plurality of screw holes are formed in the edge of the lead passing hole;
a connecting disc of a laser ranging and positioning instrument is arranged inside the shell on the front side of the main body of the level instrument, and the diameter of the connecting disc of the laser ranging and positioning instrument is larger than that of the mounting opening; the distance measuring instrument connecting disc is provided with a screw mounting hole corresponding to the screw hole, and is connected with the screw hole through a screw passing through the screw mounting hole so as to be fixed with the mounting column;
the battery is connected with the horizontal line emitting part and the vertical line emitting part through wires and is connected with the laser ranging and positioning instrument through the wires passing through the wire passing holes.
Preferably, the utility model discloses a laser positioning spirit level, laser range finding locater includes data record module, input module and comparison module, the data record module is used for recording the distance that laser range finding locater currently measured, can input the target distance through the input module, the comparison module is used for comparing the distance that currently measures and the size of target distance; the laser ranging locator further comprises a sounding module, and when the comparison module compares that the current measured distance is equal to the target distance, a sound prompt for reaching the target distance is sent.
Preferably, the laser positioning level meter of the present invention, when the comparison module compares that the currently measured distance is smaller than the target distance, sends out a sound prompt indicating that the distance is too close; and when the comparison module compares that the currently measured distance is larger than the target distance, sending out a sound prompt for prompting that the distance is too far.
Preferably, the utility model discloses a laser positioning spirit level, sound production module is bee calling organ, bee calling organ can send "drop" sound according to certain frequency, bee calling organ has the frequency regulation module, the frequency regulation module with comparison module signal interaction, when comparison module relatively reachs that the distance that currently records is less than the target distance, the frequency regulation module control bee calling organ improves the frequency of sound production, when comparison module relatively reachs that the distance that currently records is greater than the target distance, the frequency regulation module control bee calling organ reduces the frequency of sound production, and when comparison module relatively reachs that the distance that currently records equals the target distance, bee calling organ stops buzzing.
Preferably, the utility model discloses a laser positioning spirit level, the confession has on the shell surface of spirit level main part laser range finder refers to rotation angle's mark, scale or scale.
Preferably, the utility model discloses a laser positioning spirit level, it is used for the restriction to have on the shell of spirit level main part laser range finder rotation angle's limit structure.
Preferably, the laser positioning level gauge of the present invention, the limiting structure comprises an X-axis limiting block and a Z-axis limiting block;
laser range finding locater 2 turns to horizontal position in-process by vertical position and supports and lean on during the X axle stopper, laser range finding locater is in horizontal position, when laser range finding locater turns to vertical position in-process by horizontal position and supports and lean on Z axle stopper, laser range finding locater is in vertical position.
Preferably, the utility model discloses a laser positioning spirit level, X axle stopper and Z axle stopper set up the installing port circumferential edge reason, a lug has on the cylinder wall of erection column, the lug can with X axle stopper or Z axle stopper support by.
Preferably, the utility model discloses a laser positioning spirit level, X axle stopper and Z axle stopper set up the shell outside of the positive one side of spirit level main part, the shell edge of laser rangefinder locater can with X axle stopper or Z axle stopper support and lean on.
The utility model has the advantages that:
the rotatable laser ranging and positioning device is directly connected to one side of the main body of the level meter, the distance from the wall body to the position where the level meter is located is directly measured, tape measure auxiliary measurement is not needed, errors possibly generated during operation are reduced, meanwhile, measurement data can be input in advance, and single or continuous measurement and positioning are achieved. The laser ranging and positioning device is arranged at any position of each surface of the level and can be applied to 1-18-line levels. The laser distance measuring locator and the laser level meter main body share the power supply, and the power supply is convenient.
Drawings
The technical solution of the present application is further explained below with reference to the drawings and the embodiments.
FIG. 1 is a schematic view of the overall structure of a laser positioning level according to embodiment 1 of the present application;
FIG. 2 is a schematic side view of a laser ranging and positioning instrument mounted on a housing of a spirit level main body in embodiment 1 of the present application;
fig. 3 is a schematic structural diagram of a laser ranging locator according to embodiment 1 of the present application;
FIG. 4 is a schematic view of the structure inside the housing on the side of the level main body where the laser ranging and positioning instrument is mounted according to embodiment 1 of the present application;
FIG. 5 is a schematic view of the overall structure of a laser positioning level according to embodiment 2 of the present application;
fig. 6 is a schematic diagram of signal interaction logic of the recording module, the input module, the data synchronous display module and the comparison module in embodiment 1 of the present application.
The reference numbers in the figures are:
1. level meter main body
2. Laser ranging locator
11. Battery with a battery cell
12. Horizontal line emitting part
13. Vertical line emitting part
14. Mounting port
15 X-axis limiting block
16 Z-axis limiting block
21. Mounting post
22. Sealing ring
23. Distance measuring instrument connecting disc
211. The wire passing hole
212. Screw hole
213. Bump
231. And (4) mounting a screw.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.
The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
The present embodiment provides a laser positioning level, as shown in fig. 1-4, including:
the device comprises a level main body 1, wherein a horizontal line emitting part 12 is arranged on the lower side of the level main body 1, a vertical line emitting part 13 is arranged on one side of the level main body, and a battery 11 is arranged on the right side of the level main body;
the laser ranging and positioning instrument 2 is rotatably arranged on one side of the front face of the level instrument main body 1 and used for ranging through laser, and the laser ranging and positioning instrument 2 is provided with a display screen capable of displaying a measuring result;
a circular mounting opening 14 is formed in the shell on one side of the front face of the level main body 1; one side of the laser ranging locator 2 is provided with an installation column 21 matched with the diameter of the installation opening 14, and the installation column 21 is inserted into the installation opening 14; a sealing ring mounting groove is further formed in one side of the laser ranging locator 2, the sealing ring mounting groove is located on the periphery of the mounting column 21, and a sealing ring 22 is embedded in the sealing ring mounting groove; the axial center of the mounting post 21 is hollow, a lead wire passing hole 211 for passing a lead wire is formed, and a plurality of screw holes 212 are arranged at the edge of the lead wire passing hole 211;
a connecting disc 23 of a laser ranging and positioning instrument is arranged inside the shell on the front side of the level main body 1, and the diameter of the connecting disc 23 of the laser ranging and positioning instrument is larger than that of the mounting opening 14; the distance measuring instrument connecting disc 23 is provided with a screw mounting hole 231 corresponding to the screw hole 212, and the distance measuring instrument connecting disc 23 is connected with the screw hole 212 through a screw passing through the screw mounting hole 231 and is fixed with the mounting column 21;
the battery 11 is connected with the horizontal line emitting part 12 and the vertical line emitting part 13 through lead wires, and is connected with the laser distance measuring and positioning instrument 2 through lead wires passing through the lead wire passing holes 211.
The laser positioning level meter of the embodiment is used by the following steps: the distance between the laser ranging and positioning instrument 2 and the wall is measured, so that the position information of the level instrument main body 1 is obtained, and the measuring tape is omitted. Wherein, laser rangefinder 2 is rotatable structure, is convenient for adjust measuring direction. The laser ranging and positioning instrument 2 and the level instrument main body 1 are both powered by a battery 11.
Preferably, as shown in fig. 6, the laser positioning level meter 2 of this embodiment includes a data recording module, an input module, a data synchronization display module, and a comparison module, where the data recording module is configured to record a current measured distance of the laser positioning level meter 2, and enable the input module to input a target distance, the data synchronization display module is configured to display a real-time distance to a target when the meter is moved, and the comparison module is configured to compare the current measured distance with a target distance; the laser ranging locator 2 further comprises a sound production module, and when the comparison module compares that the current measured distance is equal to the target distance, a sound prompt for reaching the target distance is sent. When the comparison module compares that the current measured distance is smaller than the target distance, a sound prompt with too short prompt distance is sent out; and when the comparison module compares that the currently measured distance is larger than the target distance, sending out a sound prompt for prompting that the distance is too far.
Preferably, the laser positioning level gauge of this embodiment, sound production module is bee calling organ, bee calling organ can send "drop" sound according to certain frequency, bee calling organ has the frequency adjustment module, the frequency adjustment module with comparison module signal interaction, when the comparison module relatively finds that the distance that measures at present is less than the target distance, the frequency adjustment module control bee calling organ improves the frequency of sound production, when the comparison module relatively finds that the distance that measures at present is greater than the target distance, the frequency adjustment module control bee calling organ reduces the frequency of sound production, when the comparison module relatively finds that the distance that measures at present equals the target distance, bee calling organ stops buzzing. The buzzer is used as the generation module, so that the cost can be saved, and the buzzer is easy to use when stopping buzzing and representing the target position.
Preferably, in the laser positioning level of the present embodiment, the outer surface of the housing of the level main body 1 has a mark, a ruler or a scale for the laser range finder 2 to refer to the rotation angle.
Preferably, in the laser positioning level meter of the present embodiment, a housing of the level meter main body 1 is provided with a limiting structure for limiting a rotation angle of the laser distance measuring and positioning instrument 2.
Preferably, as shown in fig. 2 and 3, the limiting structure includes an X-axis limiting block 15, when the laser distance measuring and positioning instrument 2 is turned from a vertical position to a horizontal position and abuts against the X-axis limiting block 15, the laser distance measuring and positioning instrument 2 is in the horizontal position, the X-axis limiting block 15 is disposed on a circumferential edge of the installation opening 14, a protrusion 213 is disposed on a cylindrical wall of the installation column 21, and the protrusion 213 can abut against the X-axis limiting block 15 or the Z-axis limiting block 16. The structure can limit the rotation range of the laser ranging locator 2, and the laser ranging locator is convenient to adjust to the horizontal position. According to the use requirement, a Z-axis limiting block can be arranged corresponding to the X-axis limiting block 15 so as to be convenient to adjust to the vertical position; or a second X-axis limiting block is arranged, so that the laser ranging locator 2 can rotate 180 degrees conveniently.
Example 2
This embodiment provides a laser positioning level, which is different from embodiment 1 in that: as shown in fig. 5, the limiting structure includes an X-axis limiting block 15 and a Z-axis limiting block 16; x axle stopper 15 and Z axle stopper 16 set up the shell outside of the positive one side of spirit level main part 1, the shell edge of laser rangefinder 2 can with X axle stopper 15 or Z axle stopper 16 support by.
Laser range finding locater 2 turns to horizontal position in-process by vertical position and supports and lean on during X axle stopper 15, laser range finding locater 2 is in horizontal position, when laser range finding locater 2 turns to vertical position in-process by horizontal position and supports and lean on Z axle stopper 16, laser range finding locater 2 is in vertical position.
In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. A laser positioning level, comprising:
the device comprises a level main body (1), wherein a horizontal line emitting part (12) is arranged on the lower side or the upper side of the level main body (1), a vertical line emitting part (13) is arranged on one side of the level main body, and a battery (11) is arranged on the rear side of the level main body;
the laser ranging and positioning instrument (2) is rotatably arranged on one side of the front face of the level instrument main body (1) and used for ranging and positioning through laser, and the laser ranging and positioning instrument (2) is provided with a display screen capable of displaying a measuring and positioning result;
a circular mounting opening (14) is formed in the shell on one side of the front face of the level main body (1); one side of the laser ranging and positioning instrument (2) is provided with an installation column (21) matched with the diameter of the installation opening (14), and the installation column (21) is inserted into the installation opening (14); a sealing ring mounting groove is further formed in one side of the laser ranging locator (2), the sealing ring mounting groove is located on the periphery of the mounting column (21), and a sealing ring (22) is embedded in the sealing ring mounting groove; the axial center of the mounting column (21) is hollow, a lead wire passing hole (211) for a lead wire to pass through is formed, and a plurality of screw holes (212) are formed in the edge of the lead wire passing hole (211);
a distance meter connecting disc (23) is arranged in the shell on one side of the front surface of the level main body (1), and the diameter of the distance meter connecting disc (23) is larger than that of the mounting opening (14); a screw mounting hole (231) corresponding to the screw hole (212) is formed in the distance measuring instrument connecting disc (23), and the distance measuring instrument connecting disc (23) is connected with the screw hole (212) through a screw penetrating through the screw mounting hole (231) and is fixed with the mounting column (21);
the battery (11) is connected with the horizontal line emitting part (12) and the vertical line emitting part (13) through lead wires, and is connected with the laser ranging and positioning instrument (2) through the lead wires passing through the lead wire passing holes (211).
2. The laser positioning level gauge according to claim 1, wherein the laser ranging and positioning instrument (2) comprises a data recording module, an input module, a data synchronization display module and a comparison module, wherein the data recording module is used for recording the distance currently measured by the laser ranging and positioning instrument (2), the target distance can be input through the input module, the data synchronization display module is used for displaying the real-time distance to the target when the instrument is moved, and the comparison module is used for comparing the currently measured distance with the target distance; the laser ranging locator (2) further comprises a sound production module, and when the comparison module compares that the current measured distance is equal to the target distance, a sound prompt for reaching the target distance is sent.
3. The laser positioning level according to claim 2, wherein when the comparison module compares that the current measured distance is less than the target distance, a sound prompt is issued indicating that the distance is too close; and when the comparison module compares that the currently measured distance is larger than the target distance, sending out a sound prompt for prompting that the distance is too far.
4. The laser positioning level according to claim 2, wherein the sounding module is a buzzer capable of sounding a "drop" at a certain frequency, the buzzer has a frequency adjustment module that is in signal communication with the comparison module, the frequency adjustment module controls the buzzer to increase the frequency of sounding when the comparison module compares that the currently measured distance is smaller than the target distance, the frequency adjustment module controls the buzzer to decrease the frequency of sounding when the comparison module compares that the currently measured distance is larger than the target distance, and the buzzer stops sounding when the comparison module compares that the currently measured distance is equal to the target distance.
5. A laser positioning level according to any of claims 1 to 4, characterised in that the level body (1) has markings, scales or graduations on its outer surface of its housing for reference rotation angles by the laser range finder (2).
6. The laser positioning level according to any one of claims 1-4, wherein the housing of the level body (1) is provided with a limiting structure for limiting the rotation angle of the laser distance-measuring locator (2).
7. The laser positioning level according to claim 6, wherein the limiting structure comprises an X-axis limiting block (15) and a Z-axis limiting block (16);
laser range finding locater (2) turn to horizontal position in-process by vertical position and lean on to during X axle stopper (15), laser range finding locater (2) are in horizontal position, when laser range finding locater (2) turn to vertical position in-process by horizontal position and lean on to Z axle stopper (16), laser range finding locater (2) are in vertical position.
8. The laser positioning level gauge according to claim 7, wherein the X-axis stopper (15) and the Z-axis stopper (16) are arranged at the circumferential edge of the mounting opening (14), the cylindrical wall of the mounting column (21) is provided with a projection (213), and the projection (213) can abut against the X-axis stopper (15) or the Z-axis stopper (16).
9. The laser positioning level gauge according to claim 7, wherein the X-axis limiting block (15) and the Z-axis limiting block (16) are arranged outside the shell on the front side of the level gauge main body (1), and the edge of the shell of the laser distance measuring and positioning gauge (2) can abut against the X-axis limiting block (15) or the Z-axis limiting block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222223070.6U CN218120963U (en) | 2022-08-24 | 2022-08-24 | Laser positioning level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222223070.6U CN218120963U (en) | 2022-08-24 | 2022-08-24 | Laser positioning level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218120963U true CN218120963U (en) | 2022-12-23 |
Family
ID=84524155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222223070.6U Active CN218120963U (en) | 2022-08-24 | 2022-08-24 | Laser positioning level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218120963U (en) |
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2022
- 2022-08-24 CN CN202222223070.6U patent/CN218120963U/en active Active
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