CN213394386U

CN213394386U - Tripod with laser ranging alarm

Info

Publication number: CN213394386U
Application number: CN202022437544.8U
Authority: CN
Inventors: 王立红
Original assignee: Hebei Leizu Photoelectric Technology Co ltd
Current assignee: Hebei Leizu Photoelectric Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-08
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a tripod with laser ranging alarm, which comprises a support, a plurality of foot rests hinged at the bottom of the support, a pressing plate fixed at the bottom of the support, and a pillar positioned below the support; the top of the strut is provided with a plurality of mounting grooves distributed in a circumferential array, pressure sheets are fixed in the mounting grooves, supporting pads are placed at the tops of the pressure sheets, a main module is mounted at the top of the strut, a wire harness is connected between the main module and the pressure sheets, the main module is electrically connected with a plurality of bulbs, the bulbs are distributed in the circumferential array, and the positions of the bulbs correspond to the positions of the supporting pads one by one; the plurality of bulbs are electrically connected with the plurality of pressure sheets one by one; the utility model discloses a difference of measurement pressure gauge pressure-bearing to go out according to the different bright of bulb of pressure-bearing and realize alarming effect, in the tripod installation, can let the levelness that the user of service adjusted the support more clearly.

Description

Tripod with laser ranging alarm

Technical Field

The utility model relates to a laser rangefinder field especially relates to a take tripod of laser rangefinder warning.

Background

The laser rangefinder uses the laser as the light source to carry out the range finding, and the laser rangefinder is because the monochromaticity of laser is good, characteristics such as directionality are strong, and the electronic circuit semiconduction integrates, compares with the photoelectricity rangefinder, not only can the day night operation, but also can improve the range finding precision.

Comparatively accurate laser rangefinder, perhaps the topography of comparatively injustice, its laser rangefinder all installs on the tripod because present range finding utilizes the prism reflection to confirm the distance mostly, and the horizontal stability performance direct influence of tripod reaches laser rangefinder's accuracy. The change is difficult to be seen when the levelness is small, but the distance measured by the laser range finder is slightly deviated due to the change of the prism placement angle. Therefore, the levelness of the tripod is difficult to solve when the tripod is installed on uneven terrain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the tripod of a take laser rangefinder warning that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tripod with a laser ranging alarm comprises a support, a plurality of foot rests hinged to the bottom of the support, a pressing plate fixed to the bottom of the support and a support positioned below the support; the top of the strut is provided with a plurality of mounting grooves distributed in a circumferential array, a pressure sheet is fixed in each mounting groove, a support pad is placed at the top of each pressure sheet, a main module is mounted at the top of the strut, a wire harness is connected between each main module and each pressure sheet, the main module is electrically connected with a plurality of bulbs, the bulbs are distributed in the circumferential array, and the positions of the bulbs correspond to the positions of the support pads one to one; the plurality of bulbs are electrically connected with the plurality of pressure sheets one by one.

Preferably, the bulb is fitted on an outer wall of the pillar.

Preferably, the bottom of the supporting pad is provided with a positioning plate which is pressed on the top of the pressure plate.

Preferably, a first bottom plate is fixed to the bottom of the pillar, a plurality of supporting rods are fixed to the bottom of the first bottom plate, and a second bottom plate is fixed to the bottom of the supporting rods.

Preferably, a plurality of through holes in an annular array are arranged on the first bottom plate and the second bottom plate.

Preferably, the strut is a cone.

The utility model has the advantages that: the utility model discloses in, firstly, set up the supporting pad in the support bottom of tripod to set up the pressure sheet in the supporting pad bottom, through the difference of measuring the pressure sheet pressure-bearing, and go out according to the different light that passes through the bulb of pressure-bearing and realize alarming effect, in the tripod installation, can let the levelness that the user of service adjusted the support more clearly.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

figure 3 is a top view of the support pad.

Reference numbers in the figures: the lamp comprises a support 1, a foot rest 2, a support 3, a pressing plate 4, a supporting pad 5, a pressure plate 6, a main module 7, a bulb 8, a mounting groove 9, a positioning plate 10, a wiring harness 11, a first bottom plate 12, a connecting rod 13, a second bottom plate 14 and a through hole 15.

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.

Referring to fig. 1-3, a tripod with laser ranging alarm comprises a support 1, a plurality of foot rests 2 hinged to the bottom of the support 1, a pressure plate 4 fixed to the bottom of the support 1, and a support 3 located below the support 1; the top of the pillar 3 is provided with a plurality of mounting grooves 9 distributed in a circumferential array, pressure sheets 6 are fixed in the mounting grooves 9, supporting pads 5 are placed at the tops of the pressure sheets 6, a main module 7 is mounted at the top of the pillar 3, a wiring harness 11 is connected between the main module 7 and the pressure sheets 6, the main module 7 is electrically connected with a plurality of bulbs 8, the bulbs 8 are distributed in the circumferential array, and the bulbs 8 correspond to the supporting pads 5 one by one; the plurality of bulbs 8 are electrically connected with the plurality of pressure sheets 6 one by one.

In the present embodiment, the bulb 8 is fitted on the outer wall of the column 3.

In this embodiment, the bottom of the support pad 5 is provided with a positioning plate 10 which is pressed against the top of the pressure plate 6.

In the present embodiment, a first bottom plate 12 is fixed to the bottom of the pillar 3, a plurality of support rods 13 are fixed to the bottom of the first bottom plate 12, and a second bottom plate 14 is fixed to the bottom of the support rods 13.

In the present embodiment, a plurality of through holes 15 in an annular array are disposed on each of the first base plate 12 and the second base plate 14.

In this embodiment, the strut 13 is a cone.

The working principle is as follows: the distance measuring device is arranged on the top of the support 1; firstly, the support 3 is inserted into the soil, because the support 3 is a single support, the support is fixed stably, the first bottom plate 12 and the second bottom plate 14 are buried in the soil, the through hole 15 is filled with the soil, so that the two bottom plates can be fixed more stably, the connecting rod 13 structure is convenient to clean, and the support 3 can be stably fixed by matching with the double-layer bottom plates to improve the burying depth of the soil; the support 1 is placed at the top of the supporting pad 5, the original pressure sheet 6 is pressed, the bulb 8 is lightened under the control of the main module 7, at the moment, the support 1 is not fixed horizontally enough, the pressure sheet 6 at a certain position is not enough in pressure bearing, the bulb 8 cannot be lightened, and a user can perform fine adjustment according to the on-off state of the bulb 8; the installation groove 9 and the positioning plate 10 are arranged to improve the pressing uniformity of the pressure sheet 6; the mode of operation of the existing pressure sensor is used between the pressure plate 6 and the main module 7.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, 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 tripod with the laser ranging alarm is characterized by comprising a support (1), a plurality of foot stands (2) hinged to the bottom of the support (1), a pressing plate (4) fixed to the bottom of the support (1), and a support (3) located below the support (1); the supporting structure is characterized in that a plurality of mounting grooves (9) distributed in a circumferential array are formed in the top of the supporting column (3), a pressure sheet (6) is fixed in each mounting groove (9), a supporting pad (5) is placed on the top of each pressure sheet (6), a main module (7) is installed on the top of the supporting column (3), a wiring harness (11) is connected between each main module (7) and each pressure sheet (6), the main module (7) is electrically connected with a plurality of bulbs (8), the bulbs (8) are distributed in the circumferential array, and the bulbs (8) are in one-to-one correspondence with the supporting pads (5); the bulbs (8) are electrically connected with the pressure sheets (6) one by one.

2. A tripod with laser ranging alarm according to claim 1, wherein said bulb (8) is embedded in the outer wall of said pillar (3).

3. A tripod with laser ranging alarm according to claim 1, wherein the bottom of the supporting pad (5) is provided with a positioning plate (10) which is pressed on the top of the pressure plate (6).

4. A tripod with laser ranging alarm according to claim 1, wherein a first base plate (12) is fixed to the bottom of the pillar (3), a plurality of supporting rods (13) are fixed to the bottom of the first base plate (12), and a second base plate (14) is fixed to the bottom of the supporting rods (13).

5. A tripod with laser ranging alarm according to claim 4, wherein a plurality of through holes (15) in an annular array are provided on each of said first base plate (12) and said second base plate (14).

6. A tripod with laser ranging alarm according to claim 4, wherein said supporting rod (13) is a cone.