Range finder for indoor measurement design

Abstract

The utility model relates to the technical field of indoor decoration, and discloses a range finder for indoor measurement design, which comprises a rod sleeve and a laser range finder main body, the inside of the rod sleeve is slidably connected with a telescopic rod, one side of the telescopic rod is provided with a tooth-shaped groove, and the top of the rod sleeve is provided with a locking assembly for locking the telescopic rod. The top end of the telescopic rod is provided with a supporting assembly for supporting the laser range finder main body, and the middle part of the top end of the laser range finder main body is fixedly provided with a level bubble; the telescopic rod is slidably connected with the rod sleeve, the rod sleeve can guide the telescopic rod, the height of the laser range finder body can be conveniently adjusted by sliding the telescopic rod, the telescopic rod can be locked through the locking assembly, operation is easy and convenient, the firmness of the telescopic rod can be kept, the laser range finder body can be installed in a threaded mode through the supporting assembly, and the laser range finder is convenient to use. And the angle of the laser range finder main body can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to indoor decoration technical field, concretely is a range finder of indoor measurement design. BACKGROUND

[0002] Indoor decoration refers to the design, decoration and reconstruction of indoor space to improve the comfort and aesthetics of living environment. It is not only a simple decoration, but also includes space planning, material selection, color matching, furniture arrangement and other aspects of work, and indoor measurement design refers to the process of scientifically and reasonably designing home decoration before house decoration, in which the designer measures and investigates the size, structure and environment of the house.

[0003] The application number "202122794116.5" discloses a "laser range finder for indoor measurement", which "includes a laser range finder body, an adjustable support structure, a support column and a support base. The adjustable support structure, support column and support base are set to position the laser range finder body on the construction site, ensuring the accuracy of the measurement. It can also be disassembled and held by hand, with high flexibility and convenience for use in different locations. The locking structure is set to lock the support column with the positioning ring and the adjusting ring, so that it can be locked at different positions on the support column and the height can be adjusted conveniently".

[0004] However, the above-mentioned method has the following defects: the height of the laser range finder body can be adjusted by the adjustable support structure, but the adjusting process needs to loosen the adjusting knob, which is inconvenient to operate and the height adjusting process is relatively complicated. The support column can be supported by the support base, but the setting of the support base occupies a lot of space and is not convenient to fold and store. Utility model content

[0005] In view of the deficiencies of the prior art, the utility model provides a range finder for indoor measurement design, which has the advantages of simple and convenient height adjustment process and convenient storage, and solves the problems raised in the above background technology.

[0006] The utility model provides the following technical scheme: a range finder of indoor measurement design, including the pole cover and laser range finder main part, the inside slip connection of pole cover has telescopic link, the side of telescopic link is provided with the toothing groove, the top of pole cover is equipped with locking assembly, the top of telescopic link is equipped with support assembly, the middle part of laser range finder main part top is equipped with bubble level fixedly, the bottom of pole cover is equipped with support fixedly, the bottom of support is provided with the installation groove, the inside hinged of installation groove has three support legs, the top of installation groove is equipped with slope, the top of slope is equipped with springback assembly, the support is equipped with sleeve threadedly connected.

[0007] As a preferred technical scheme of the utility model, the locking assembly comprises a protective shell, one side of the protective shell is threadedly connected with a screw rod, one end of the screw rod is fixedly provided with a clamping shaft, the surface of the clamping shaft is clampedly connected with a clamping ring, one end of the clamping ring is fixedly provided with a toothed block, the toothed block is slidably connected with the inside of the protective shell, one side of the toothed block is clampedly connected with the toothing groove, the other end of the screw rod is fixedly provided with a first anti-skid knob, and the first anti-skid knob is located outside the protective shell.

[0008] As a preferred technical scheme of the utility model, one side of the protective shell is provided with a threaded hole, the screw rod is threadedly connected with the threaded hole, the other side of the protective shell is fixedly provided with a positioning plate, one side of the positioning plate is fixedly connected with the top of one side of the pole cover, and the top of one side of the pole cover is provided with a sliding channel slidably connected with the toothed block.

[0009] As a preferred technical scheme of the utility model, the support assembly comprises a ball sleeve, the bottom end of the ball sleeve is fixedly connected with the top end of the telescopic link, a damping ball head is rotatably arranged in the inside of the ball sleeve, an adjusting screw for adjusting damping force is arranged at the top of the ball sleeve, a threaded tube for supporting the laser range finder main body is fixedly arranged on the surface of the damping ball head, and a second anti-skid knob is fixedly arranged on the surface of the threaded tube.

[0010] As a preferred technical scheme of the utility model, the middle part of the bottom end of the laser range finder main body is fixedly provided with an internally threaded sleeve, the top of the threaded tube is threadedly connected with the inner wall of the internally threaded sleeve, the middle part of the top end of the laser range finder main body is fixedly provided with a backing plate, and the bubble level is fixedly connected with the middle part of the top end of the backing plate.

[0011] As a preferred technical scheme of the utility model, the springback assembly comprises a vertical rod, the top end of the vertical rod is fixedly connected with the top of the slope, three first clamping columns are fixedly arranged at the bottom of the vertical rod, a supporting spring is clampedly connected with the surface of the first clamping column, a second clamping column is clampedly connected with one end of the supporting spring, a groove is arranged at the top of one side of the support leg, and one end of the second clamping column is fixedly connected with the inside of the groove.

[0012] As a preferred technical scheme of the utility model, the top end of the supporting leg is rotationally connected with a positioning seat, the top end of the supporting leg is hinged with the inside of the mounting groove through the positioning seat, the bottom end of the supporting leg is provided with a clamping groove, the inside of the clamping groove is clamped with a clamping block, and the bottom end of the clamping block is fixedly connected with a rubber pad.

[0013] As a preferred technical scheme of the utility model, the top end of the supporting leg is rotationally connected with a positioning seat, the top end of the supporting leg is hinged with the inside of the mounting groove through the positioning seat, the bottom end of the supporting leg is provided with a clamping groove, the inside of the clamping groove is clamped with a clamping block, and the bottom end of the clamping block is fixedly connected with a rubber pad.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1、Through the sliding connection of the telescopic rod and the rod sleeve, the rod sleeve can guide the telescopic rod, through the sliding telescopic rod, the height of the laser range finder body is adjusted, the telescopic rod is locked through the locking assembly, the operation is simple and convenient, the firmness of the telescopic rod can be kept, the laser range finder body is screw mounted through the supporting assembly, the angle of the laser range finder body is adjusted, the laser range finder body is conveniently disassembled, the level of the laser range finder body is conveniently monitored through the bubble level, and the laser range finder body is conveniently leveled.

[0016] 2、Through the rotation of the sleeve, the supporting leg is expanded through the expansion assembly, the expansion angle of the supporting leg is limited through the slope at the top of the mounting groove, the rod sleeve is stably supported through the supporting leg and the support, the supporting leg is hinged with the support, the sleeve is pressed through the reverse rotation of the sleeve, the supporting leg is folded, the supporting leg is limited, space is not occupied, and the supporting leg is conveniently stored. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is one of the structural schematic views of the utility model;

[0018] Figure 2 It is the second structural schematic view of the utility model;

[0019] Figure 3 It is the structural schematic view of the rod sleeve of the utility model;

[0020] Figure 4 It is the explosion structural schematic view of the locking assembly of the utility model;

[0021] Figure 5 It is the structural schematic view of the supporting assembly of the utility model;

[0022] Figure 6 It is the structural schematic view of the support of the utility model;

[0023] Figure 7 It is the internal structure schematic view of the installation slot of the utility model;

[0024] Figure 8 It is the structure schematic view of the rebound assembly of the utility model;

[0025] Figure 9 It is the structure schematic view of the support leg of the utility model.

[0026] In the figure: 1, rod sleeve;2, telescopic rod;3, tooth-shaped groove;4, slide;5, locking assembly;501, protective shell;502, threaded hole;503, screw;504, tooth-shaped block;505, clamping shaft;506, clamping ring;507, anti-skid knob one;508, positioning plate;6, laser range finder main body;7, support assembly;701, ball sleeve;702, adjusting screw;703, threaded tube;704, anti-skid knob two;8, internal thread sleeve;9, pad;10, bubble level;11, support;12, screw;13, installation slot;14, slope;15, support leg;16, rebound assembly;1601, vertical rod;1602, clamping column one;1603, supporting spring;1604, clamping column two;17, positioning seat;18, groove;19, rubber pad;20, clamping block;21, clamping groove;22, sleeve;23, conical ring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figures 1-9The indoor measurement design range finder, including the pole sleeve 1 and the laser range finder main body 6, the inside of the pole sleeve 1 is slidably connected with the telescopic rod 2, the side of the telescopic rod 2 is provided with the toothed groove 3, the top of the pole sleeve 1 is provided with the locking assembly 5 for locking the telescopic rod 2, the pole sleeve 1 can guide the telescopic rod 2 by slidably connecting the telescopic rod 2 with the pole sleeve 1, the height of the laser range finder main body 6 can be adjusted by sliding the telescopic rod 2, and the telescopic rod 2 can be locked by the locking assembly 5, which is simple and convenient to operate, the top of the telescopic rod 2 is provided with the supporting assembly 7 for supporting the laser range finder main body 6, the laser range finder main body 6 can be screw-installed by the supporting assembly 7, and the angle of the laser range finder main body 6 can be adjusted, which is convenient for disassembling, the middle of the top of the laser range finder main body 6 is fixedly provided with the bubble level 10, the horizontal condition of the laser range finder main body 6 can be monitored by the bubble level 10, the bottom of the pole sleeve 1 is fixedly provided with the support 11, the bottom of the support 11 is provided with the mounting groove 13, three supporting legs 15 are hingedly arranged in the mounting groove 13, the top of the mounting groove 13 is provided with the slope 14 for limiting the unfolding angle of the supporting legs 15, the top of the slope 14 is provided with the rebound assembly 16 for controlling the rebound of the supporting legs 15, the support 11 is screw-connected with the sleeve 22 for accommodating the supporting legs 15, the supporting legs 15 can be unfolded by lifting the sleeve 22 and the rebound assembly 16, the unfolding angle of the supporting legs 15 can be limited by the slope 14 at the top of the mounting groove 13, and the supporting legs 15 can stably support the pole sleeve 1 through the support 11;

[0029] In the embodiment, preferably, the locking assembly 5 comprises a protective shell 501, one side of the protective shell 501 is screw-connected with a screw rod 503, one end of the screw rod 503 is fixedly provided with a clamping shaft 505, the surface of the clamping shaft 505 is clampingly connected with a clamping ring 506, one end of the clamping ring 506 is fixedly provided with a toothed block 504, the toothed block 504 is slidably connected with the inside of the protective shell 501, one side of the toothed block 504 is clampingly connected with the toothed groove 3, the other end of the screw rod 503 is fixedly provided with an anti-skid knob 507, the anti-skid knob 507 is located outside the protective shell 501, one side of the protective shell 501 is provided with a threaded hole 502, the screw rod 503 is screw-connected with the threaded hole 502, the other side of the protective shell 501 is fixedly provided with a positioning plate 508, one side of the positioning plate 508 is fixedly connected with the top of one side of the pole sleeve 1, the top of one side of the pole sleeve 1 is provided with a sliding channel 4 slidably connected with the toothed block 504, the screw rod 503 can drive the toothed block 504 to contract by rotating the anti-skid knob 507, the clamping shaft 505 and the clamping ring 506 can play a connecting role, and the transmission of torque is avoided, the toothed block 504 can slide the telescopic rod 2 after contraction, which is convenient for adjusting the height of the laser range finder main body 6, the toothed block 504 is clampingly connected with the toothed groove 3 by reversely rotating the screw rod 503 through the anti-skid knob 507, so that the telescopic rod 2 can be locked, and the telescopic rod 2 can be prevented from sliding off;

[0030] In this embodiment, preferably, the supporting assembly 7 comprises a ball sleeve 701, the bottom end of the ball sleeve 701 is fixedly connected with the top end of the telescopic rod 2, a damping ball head is rotatably arranged in the ball sleeve 701, an adjusting screw 702 for adjusting the damping force is arranged at the top of the ball sleeve 701, a threaded tube 703 for supporting the laser range finder body 6 is fixedly arranged on the surface of the damping ball head, an anti-skid knob two 704 is fixedly arranged on the surface of the threaded tube 703, an inner threaded sleeve 8 is fixedly arranged at the middle of the bottom end of the laser range finder body 6, the top of the threaded tube 703 is threadedly connected with the inner wall of the inner threaded sleeve 8, a backing plate 9 is fixedly arranged at the middle of the top end of the laser range finder body 6, a bubble level 10 is fixedly connected with the middle of the top end of the backing plate 9, the inner threaded sleeve 8 and the threaded tube 703 facilitate the installation and disassembly of the laser range finder body 6, the ball sleeve 701, the damping ball head and the threaded tube 703 can support the laser range finder body 6, and the angle of the laser range finder body 6 can be conveniently adjusted;

[0031] In this embodiment, preferably, the rebound assembly 16 comprises a vertical rod 1601, the top end of the vertical rod 1601 is fixedly connected with the top of the slope 14, three clamping columns one 1602 are fixedly arranged at the bottom of the vertical rod 1601, the clamping columns one 1602 are clampingly connected with supporting springs 1603, one end of the supporting springs 1603 is clampingly connected with clamping columns two 1604, a recess 18 is arranged at the top of one side of the supporting leg 15, one end of the clamping columns two 1604 is fixedly connected with the inside of the recess 18, the clamping columns one 1602 and the clamping columns two 1604 can limit the two ends of the supporting springs 1603, which can prevent the supporting springs 1603 from falling off, the supporting springs 1603 can expand the supporting leg 15 by rotating the sleeve 22 to lift it, the sleeve 22 can press the supporting leg 15 by lowering the sleeve 22, so that the supporting leg 15 can be folded and the supporting springs 1603 can be compressed;

[0032] In this embodiment, preferably, the top end of the supporting leg 15 is rotatably connected with a positioning seat 17, the top end of the supporting leg 15 is hingedly connected with the inside of the mounting groove 13 through the positioning seat 17, the positioning seat 17 can ensure the rotary movement of the supporting leg 15, a clamping groove 21 is arranged at the bottom end of the supporting leg 15, a clamping block 20 is clampingly connected with the inside of the clamping groove 21, a rubber pad 19 is fixedly connected with the bottom end of the clamping block 20, the clamping groove 21 and the clamping block 20 facilitate the installation of the rubber pad 19, and the rubber pad 19 can maintain the stability and friction between the supporting leg 15 and the ground;

[0033] In this embodiment, preferably, the top of the support 11 is fixedly provided with a screw thread 12, the middle of the top end of the sleeve 22 is threadedly connected with the support 11 through the screw thread 12, the inner wall of the bottom end of the sleeve 22 is fixedly provided with a conical ring 23, the sleeve 22 can press the supporting leg 15 through the conical ring 23, the supporting leg 15 can be folded, the bottom end of the support 11 is provided with a rod slot communicated with the mounting slot 13, the supporting leg 15 is slidably connected with the rod slot, and the rod slot can guarantee the change of the angle of the supporting leg 15.

[0034] In use, first, the sleeve 22 is rotated and lifted, the supporting spring 1603 of the rebound assembly 16 can support the opening of the supporting leg 15, then the supporting leg 15 is placed on the ground, the inner threaded sleeve 8 at the bottom end of the laser range finder body 6 is threadedly connected with the threaded pipe 703 of the supporting assembly 7, the laser range finder body 6 is installed, the ball sleeve 701, the damping ball head and the threaded pipe 703 can support the laser range finder body 6, and the angle of the laser range finder body 6 can be adjusted through the ball sleeve 701 and the damping ball head, in the adjusting process, the level bubble 10 is convenient for monitoring the levelness of the laser range finder body 6, and the laser range finder body 6 is conveniently leveled;

[0035] In the indoor measurement activity, the laser range finder body 6 emits laser to the target object and receives the reflected laser beam, so that the distance measurement can be realized, when the height of the laser range finder body 6 needs to be adjusted, the anti-skid knob one 507 of the locking assembly 5 is rotated to rotate the screw rod 503, the screw rod 503 can drive the toothed block 504 to retract, the clamping shaft 505 and the clamping ring 506 can play a connecting role, and the transmission of torque is avoided, after the toothed block 504 retracts, the telescopic rod 2 is slid, so that the height of the laser range finder body 6 can be adjusted, after the adjustment is completed, the screw rod 503 is reversely rotated through the anti-skid knob one 507, so that the toothed block 504 is clamped with the toothed groove 3, so that the telescopic rod 2 can be locked, and the telescopic rod 2 can be prevented from falling off;

[0036] After use, first, the laser range finder body 6 is disassembled, then the telescopic rod 2 is retracted into the rod sleeve 1, and then the sleeve 22 is reversely rotated and lowered, the sleeve 22 can press the supporting leg 15 through the conical ring 23, so that the supporting leg 15 can be folded and limited, convenient for moving and storing, and space is not occupied.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A range finder for indoor surveying design comprising a pole sleeve (1) and a laser range finder body (6), characterized in that: The inside of the rod sleeve (1) is slidably connected with a telescopic rod (2), one side of the telescopic rod (2) is provided with a tooth-shaped groove (3), the top of the rod sleeve (1) is provided with a locking assembly (5), the top end of the telescopic rod (2) is provided with a supporting assembly (7), the middle of the top end of the laser range finder body (6) is fixedly provided with a bubble level (10), the bottom end of the rod sleeve (1) is fixedly provided with a support (11), the bottom end of the support (11) is provided with a mounting groove (13), the inside of the mounting groove (13) is hingedly provided with three supporting legs (15), the top of the mounting groove (13) is provided with an inclined slope (14), the top of the inclined slope (14) is provided with a rebound assembly (16), the support (11) is threadedly connected with a sleeve (22).

2. The range finder for indoor surveying design according to claim 1, characterized in that: The locking assembly (5) comprises a protective shell (501), one side of the protective shell (501) is threadedly connected with a screw rod (503), one end of the screw rod (503) is fixedly provided with a clamping shaft (505), the surface of the clamping shaft (505) is clampedly connected with a clamping ring (506), one end of the clamping ring (506) is fixedly provided with a tooth-shaped block (504), the inside of the tooth-shaped block (504) and the protective shell (501) are slidably connected, one side of the tooth-shaped block (504) is clampedly connected with the tooth-shaped groove (3), the other end of the screw rod (503) is fixedly provided with an anti-skid knob (507), and the anti-skid knob (507) is located outside the protective shell (501).

3. The range finder for indoor surveying design according to claim 2, characterized in that: One side of the protective shell (501) is provided with a threaded hole (502), the screw rod (503) is threadedly connected with the threaded hole (502), the other side of the protective shell (501) is fixedly provided with a positioning plate (508), one side of the positioning plate (508) is fixedly connected with the top of one side of the rod sleeve (1), and the top of one side of the rod sleeve (1) is provided with a sliding channel (4) slidably connected with the tooth-shaped block (504).

4. The range finder for indoor surveying design according to claim 1, characterized in that: The supporting assembly (7) comprises a ball sleeve (701), the bottom end of the ball sleeve (701) is fixedly connected with the top end of the telescopic rod (2), a damping ball head is rotatably arranged in the inside of the ball sleeve (701), the top of the ball sleeve (701) is provided with an adjusting screw (702) for adjusting damping force, the surface of the damping ball head is fixedly provided with a threaded tube (703) for supporting the laser range finder body (6), and the surface of the threaded tube (703) is fixedly provided with an anti-skid knob (704).

5. The range finder for indoor surveying design according to claim 4, characterized in that: The middle of the bottom end of the laser range finder body (6) is fixedly provided with an internally-threaded sleeve (8), the top of the threaded tube (703) is threadedly connected with the inner wall of the internally-threaded sleeve (8), the middle of the top end of the laser range finder body (6) is fixedly provided with a backing plate (9), and the bubble level (10) is fixedly connected with the middle of the top end of the backing plate (9).

6. The range finder for indoor surveying design according to claim 1, characterized in that: The rebound assembly (16) includes a vertical rod (1601), the top end of the vertical rod (1601) is fixedly connected with the top of the slope (14), the bottom of the vertical rod (1601) is fixedly provided with three clamping columns (1602), the surface of the clamping column (1602) is clamped and connected with a supporting spring (1603), one end of the supporting spring (1603) is clamped and connected with a clamping column (1604), the top of one side of the supporting leg (15) is provided with a groove (18), one end of the clamping column (1604) is fixedly connected with the inside of the groove (18).

7. The range finder for indoor surveying design according to claim 1, characterized in that: The top end of the supporting leg (15) is rotatably connected with a positioning seat (17), the top end of the supporting leg (15) is hinged with the inside of the mounting groove (13) through the positioning seat (17), the bottom end of the supporting leg (15) is provided with a clamping groove (21), the inside of the clamping groove (21) is clamped and connected with a clamping block (20), the bottom end of the clamping block (20) is fixedly connected with a rubber pad (19).

8. The range finder for indoor surveying design according to claim 1, characterized in that: The top of the support (11) is fixedly provided with a screw (12), the middle of the top end of the sleeve (22) is threadedly connected with the support (11) through the screw (12), the inner wall of the bottom end of the sleeve (22) is fixedly provided with a conical ring (23), the bottom end of the support (11) is provided with a rod groove which is communicated with the mounting groove (13), the supporting leg (15) is slidably connected with the rod groove.

Images