CN218122246U

CN218122246U - Laser range finder

Info

Publication number: CN218122246U
Application number: CN202220257299.9U
Authority: CN
Inventors: 黄三金
Original assignee: Shenzhen Haotaiyu Technology Co ltd
Current assignee: Shenzhen Haotaiyu Technology Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-12-23
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses a laser range finder relates to the laser range finder field, including the distancer body, be equipped with control panel on the distancer body, the equal fixed mounting in both sides of distancer body has the installation pivot, all rotates in two installation pivots and has cup jointed the connecting rod, has all seted up on two connecting rods and has connected the spout, and equal slidable mounting has flexible slide bar in two connection spouts, and equal fixed mounting has L type slider on two flexible slide bars, and the same protection shield has been cup jointed in the slip on two L type sliders, and fixed mounting has two pieces on the protection shield. The utility model discloses on the basis that has control panel, through the setting of protection shield isotructure, when the user of service need not use the distancer, can shelter from control panel's position through the protection shield, and then avoided operating personnel mistake to touch the button and cause the possibility of distancer wrong operation, the effectual stability in use who guarantees the distancer.

Description

Laser range finder

Technical Field

The utility model relates to a laser rangefinder technical field especially relates to laser rangefinder.

Background

The laser range finder is an instrument for measuring the distance of a target by utilizing a certain parameter of modulated laser, the general measurement range of the laser range finder is 3.5 meters to 5000 meters, and the laser range finder is divided into two types according to the distance measuring method, wherein one type is a phase method range finder, and the other type is a pulse method range finder.

Among the prior art, laser range finder's operating panel generally exposes completely, when the handheld distancer of user of service personnel, and the key is touched to finger mistake that just leads to easily to a little hard, causes the distancer erroneous operation, causes certain loss, consequently needs laser range finder panel and the laser range finder who has this panel to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser range finder to solve the easy mistake of the user of proposing among the above-mentioned background and touch range finder operating panel and cause the impaired problem of range finder faulty operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laser range finder, includes the distancer body, be equipped with control panel on the distancer body, the equal fixed mounting in both sides of distancer body has the installation pivot, all rotates in two installation pivots and has cup jointed the connecting rod, has all seted up on two connecting rods and has connected the spout, and equal slidable mounting has flexible slide bar in two connection spouts, and equal fixed mounting has L type slider on two flexible slide bars, and slide on two L type sliders has cup jointed same protection shield, and fixed mounting has two to the piece on the protection shield, supports the piece and contacts with the distancer body, the equal fixed mounting in both sides of distancer body has fixed support, and the fender has been cup jointed in the last slip of fixed support, the L type spout has been seted up on the protection shield, and L type slider slidable mounting is in L type spout, and the user can stimulate the protection shield when needing to use the distancer body for the protection shield drives two flexible slide bars and outwards slide, rotates the protection shield afterwards, makes it drive flexible slide behind one's slide to the back of distancer body with the connecting rod, makes the protection shield slide to the bottom, promotes the kelly and makes it slide in central slide in the card hole, accomplishes the fixed mounting of card pole in the card hole afterwards.

Preferably, all seted up flexible spout on the both sides inner wall of connecting the spout, equal slidable mounting has a limit slide in two flexible spouts, and two equal fixed mounting of limit slide are on flexible slide bar, and flexible spout is used for guaranteeing limit slide block's sliding stability, has also guaranteed the installation stability of flexible slide bar simultaneously.

Preferably, the same limiting slide rod is fixedly mounted on the inner walls of the two sides of the telescopic chute, the limiting slide block is sleeved on the limiting slide rod in a sliding mode, and the limiting slide rod is used for guaranteeing the mounting stability of the limiting slide block.

Preferably, the limit slide bar is sleeved with an expansion spring in a sliding manner, the expansion spring is used for pushing the limit slide block to slide and reset, the expansion slide bar is driven to slide and reset, one end of the expansion spring is in contact with the limit slide block, and the other end of the expansion spring is in contact with the inner wall of the telescopic sliding chute.

Preferably, the fixed support is provided with a central sliding hole, the inner wall of the central sliding hole is provided with a distance-limiting sliding chute, the clamping rod is slidably sleeved on the central sliding hole, and the central sliding hole ensures the sliding stability of the clamping rod.

Preferably, the fixed cover of kelly has connect the range limit slider, and the range limit slider slides and cup joints in the range limit spout, and the range limit spout has avoided the kelly to drop from the centre slide hole with the interaction of range limit slider, and wherein the range limit slider adopts coarse material to make for example materials such as rubber, guarantees that the kelly can not slide at will in the centre slide hole.

Preferably, the four corners of the protection plate are provided with clamping holes, the clamping rods are slidably mounted in the clamping holes, and the protection plate is fixed by the interaction of the clamping holes and the clamping rods.

The utility model has the advantages that:

the utility model discloses on the basis that has control panel, through the setting of protection shield isotructure, when the user does not need to use the distancer, can shelter from control panel's position through the protection shield, and then avoided operating personnel to miss and touched the button and cause the possibility of distancer faulty operation, the effectual stability in use who guarantees the distancer.

The utility model discloses in, through the setting of connecting rod isotructure, when the user needs to use control panel, can be directly slide the back of the body of distancer with the protection shield upset, made things convenient for the user to operate the distancer through control panel, improved the practicality of distancer.

Drawings

Fig. 1 is a schematic view of the general structure of the laser range finder provided by the present invention;

fig. 2 is a schematic view of a partial structure of the laser range finder provided by the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a connecting rod and other structures in the laser range finder provided by the present invention;

fig. 4 is the utility model provides a cross-sectional structure schematic diagram of fixing support isotructure among the laser rangefinder.

In the figure: 1. a rangefinder body; 2. a control panel; 3. installing a rotating shaft; 4. a connecting rod; 5. connecting the sliding chute; 6. a telescopic slide bar; 7. an L-shaped slider; 8. a protection plate; 9. a resisting block; 10. an L-shaped chute; 11. a telescopic chute; 12. a limiting slide block; 13. a limiting slide bar; 14. a tension spring; 15. a clamping hole; 16. a fixed support; 17. a central slide hole; 18. a clamping rod; 19. a distance-limiting chute; 20. distance limiting slide block.

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. 1-4, a laser range finder includes a range finder body 1, a control panel 2 is disposed on the range finder body 1, mounting shafts 3 are fixedly mounted on both sides of the range finder body 1, connecting rods 4 are rotatably sleeved on the two mounting shafts 3, connecting chutes 5 are disposed on the two connecting rods 4, telescopic slide bars 6 are slidably mounted in the two connecting chutes 5, L-shaped sliders 7 are fixedly mounted on the two telescopic slide bars 6, the same protection plate 8 is slidably sleeved on the two L-shaped sliders 7, two abutting blocks 9 are fixedly mounted on the protection plate 8, the abutting blocks 9 are in contact with the range finder body 1, fixing supports 16 are fixedly mounted on both sides of the range finder body 1, clamping rods 18 are slidably sleeved on the fixing supports 16, L-shaped chutes 10 are disposed on the protection plate 8, the L-shaped sliders 7 are slidably mounted in the L-shaped chutes 10, when a user needs to use the range finder body 1, the protection plate 8 can be pulled, so that the protection plate 8 drives the two telescopic slide bars 6 to slide outwards, then the protection plate 8 is rotated so that the protection plate 6 and the connecting rods 4 and the protection plate 8 slides into a clamping hole 17 formed in the range finder body 1, and then the protection plate 8 slides so that the protection plate can be inserted into a clamping hole 17, and the clamping rod 17 is fixed in the protection plate.

In the utility model, referring to fig. 2-3, the inner walls of the two sides of the connecting chute 5 are all provided with telescopic chutes 11, two telescopic chutes 11 are internally and respectively provided with limit blocks 12, the two limit blocks 12 are fixedly arranged on the telescopic slide bar 6, the telescopic chutes 11 are used for ensuring the sliding stability of the limit blocks 12, and the installation stability of the telescopic slide bar 6 is also ensured.

In the utility model, referring to fig. 2-3, the inner walls of the two sides of the telescopic chute 11 are fixedly provided with the same limiting slide bar 13, the limiting slide block 12 is slidably sleeved on the limiting slide bar 13, and the limiting slide bar 13 is used for ensuring the installation stability of the limiting slide block 12.

In the utility model, referring to fig. 2-3, the sliding sleeve of the limit slide bar 13 is provided with the extension spring 14, the extension spring 14 is used for pushing the limit slider 12 to slide and reset, and further driving the extension slide bar 6 to slide and reset, one end of the extension spring 14 is contacted with the limit slider 12, and the other end of the extension spring 14 is contacted with the inner wall of the extension chute 11.

In the utility model, referring to fig. 2-4, a central sliding hole 17 is provided on the fixing support 16, a distance-limiting sliding groove 19 is provided on the inner wall of the central sliding hole 17, the clamping rod 18 is slidably sleeved on the central sliding hole 17, and the sliding stability of the clamping rod 18 is ensured by the central sliding hole 17.

The utility model discloses referring to fig. 4, fixed range block 20 that has cup jointed on kelly 18, range block 20 slides and cup joints in range block 19, and range block 19 has avoided kelly 18 to drop from center slide opening 17 with range block 20 interact, and wherein range block 20 adopts coarse material to make such as materials such as rubber, guarantees that kelly 18 can not slide at will in center slide opening 17.

In the utility model, referring to fig. 4, the four corners of the protection plate 8 are provided with the clamping holes 15, the clamping rods 18 are slidably mounted in the clamping holes 15, and the clamping holes 15 and the clamping rods 18 interact with each other to fix the protection plate 8.

The utility model discloses the theory of operation:

the user is when needing to use distancer body 1, can stimulate protection shield 8, make protection shield 8 drive two flexible slide bars 6 and outwards slide, rotate protection shield 8 afterwards, make it drive flexible slide bar 6 and connecting rod 4 overturn behind distancer body 1, slide protection shield 8 afterwards, make protection shield 8 slide to the below, promote kelly 18 and make it slide in central slide opening 17, insert kelly 18 in calorie hole 15 afterwards, accomplish the fixed of protection shield 8, wherein, connecting rod 4 is used for driving flexible slide bar 6 and rotates round installation pivot 3, and then drive protection shield 8 and overturn, it is used for preventing that protection shield 8 directly contacts with control panel 2 to promote the kelly 9, it is used for guaranteeing the sliding stability of flexible slide bar 6 to connect spout 5, L type slider 7 interacts with L type spout 10 and has guaranteed the connection stability between flexible slide bar 6 and protection shield 8, simultaneously guaranteed the sliding stability of protection shield 8, flexible spout 11 is used for guaranteeing the sliding stability of spacing slider 12, also guaranteed the installation stability of flexible slide bar 6 simultaneously, spacing slider 13 is used for guaranteeing the installation stability of spacing slider 12, and then promote spacing slider 14 and has avoided slide bar 18 to reset from sliding in spacing slide opening 17.

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. Laser range finder, including distancer body (1), be equipped with control panel (2) on distancer body (1), its characterized in that: the equal fixed mounting in both sides of distancer body (1) has installation pivot (3), all rotate on two installation pivots (3) and cup jointed connecting rod (4), all seted up on two connecting rod (4) and connected spout (5), equal slidable mounting has flexible slide bar (6) in two connection spout (5), equal fixed mounting has L type slider (7) on two flexible slide bars (6), and sliding cup joints same protection shield (8) on two L type sliders (7), and fixed mounting has two to piece (9) on protection shield (8), and piece (9) contact with distancer body (1), the equal fixed mounting in both sides of distancer body (1) has fixing support (16), and sliding cup joints kelly (18) on fixing support (16), L type spout (10) have been seted up on protection shield (8), and L type slider (7) slidable mounting is in L type spout (10).

2. The laser range finder of claim 1, wherein: the telescopic sliding grooves (11) are formed in the inner walls of the two sides of the connecting sliding groove (5), the limiting sliding blocks (12) are arranged in the two telescopic sliding grooves (11) in a sliding mode, and the two limiting sliding blocks (12) are fixedly arranged on the telescopic sliding rods (6).

3. The laser rangefinder of claim 2, wherein: the inner walls of two sides of the telescopic chute (11) are fixedly provided with the same limiting slide rod (13), and the limiting slide block (12) is sleeved on the limiting slide rod (13) in a sliding manner.

4. The laser range finder of claim 3, wherein: the limiting sliding rod (13) is sleeved with an expansion spring (14) in a sliding mode, one end of the expansion spring (14) is in contact with the limiting sliding block (12), and the other end of the expansion spring (14) is in contact with the inner wall of the telescopic sliding groove (11).

5. The laser rangefinder of claim 1, wherein: a central sliding hole (17) is formed in the fixed support (16), a distance limiting sliding groove (19) is formed in the inner wall of the central sliding hole (17), and the clamping rod (18) is sleeved on the central sliding hole (17) in a sliding mode.

6. The laser rangefinder of claim 1, wherein: the clamping rod (18) is fixedly sleeved with a distance limiting sliding block (20), and the distance limiting sliding block (20) is sleeved in the distance limiting sliding groove (19) in a sliding mode.

7. The laser rangefinder of claim 1, wherein: the four corners of the protection plate (8) are provided with clamping holes (15), and the clamping rods (18) are slidably mounted in the clamping holes (15).