CN212255707U - Multi-functional distancer convenient to carry - Google Patents

Abstract

The utility model discloses a multi-functional distancer convenient to carry, including protection seat and multi-functional distancer, the inside of protection seat is provided with the sliding seat, and the both sides of sliding seat and the laminating of the inner chamber lateral wall of protection seat, spacing spout has been seted up at the rear surface middle part of protection seat, the rear surface fixed connection of sliding seat is connected with the slide bar of spacing spout mutual slip, multi-functional distancer fixed connection is on the sliding seat, the equal fixedly connected with supporting seat in top both sides of protection seat, all be connected with the apron through the axis of rotation on two supporting seats, the torsional spring has all been cup jointed on the exterior wall of two axis of rotation, and the one end and the apron laminating of torsional spring, the other end and the supporting seat laminating of. The utility model discloses avoided appearing droing in the use, leaded to multi-functional distancer to damage, influenced the problem of normal use, set up the protective cover simultaneously, the camera lens of the multi-functional distancer of protection that can be better avoids leading to the camera lens fish tail, has prolonged life, has improved the practicality.

Description

Multi-functional distancer convenient to carry

Technical Field

The utility model relates to a related technical field of distancer specifically is a multi-functional distancer convenient to carry.

Background

Multifunctional distance measuring instrument, be the instrument that utilizes laser to carry out accurate survey to the distance of target, laser distance measuring instrument jets out a branch of very thin laser to the target at the during operation, receive the laser beam of target reflection by photoelectric element, the time of time-recorder survey laser beam from launching to receiving, calculate the distance from the observer to the target, the distance adds up, connect GPS, functions such as remote test, current multifunctional distance measuring instrument is portable, but drop appears easily carrying the in-process, lead to the damage of multifunctional distance measuring instrument, influence normal use, multifunctional distance measuring instrument does not set up the protective cover simultaneously, the camera lens of the multifunctional distance measuring instrument of protection that can not be better, lead to the camera lens fish tail easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional distancer convenient to carry to current multi-functional distancer that proposes in solving above-mentioned background art appears droing easily carrying the in-process, leads to multi-functional distancer to damage, influences normal use, and multi-functional distancer does not set up the protective cover simultaneously, and the camera lens of the multi-functional distancer of protection that can not be better leads to the problem of camera lens fish tail easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional distancer convenient to carry, includes protection seat and multi-functional distancer, the inside of protection seat is provided with the sliding seat, just the both sides of sliding seat and the laminating of the inner chamber lateral wall of protection seat, spacing spout has been seted up at the rear surface middle part of protection seat, the rear surface fixedly connected with and the mutual gliding slide bar of spacing spout of sliding seat, multi-functional distancer fixed connection is on the sliding seat, the equal fixedly connected with supporting seat in top both sides of protection seat, two all rotate through the axis of rotation on the supporting seat and be connected with the apron, two the torsional spring has all been cup jointed on the outer table wall of axis of rotation, just the one end and the apron laminating of torsional spring, the other end and the supporting seat laminating of torsional spring.

Preferably, the both sides upper portion of protection seat all is seted up flutedly, two all pegged graft on the recess and have slided the kelly, just slided the kelly and transversely run through in the inside that the protection seat wall hung and extend to the protection seat, two all fixed the stopper that has cup jointed to be located the recess inner chamber on the outer table wall of slip kelly, two all cup jointed the third spring that is located stopper one side on the outer table wall of slip kelly.

Preferably, the rear surface of protection seat sets up the mounting groove that is parallel to each other, two the inside of mounting groove all is provided with first spring, two the equal sliding connection in inner chamber of mounting groove has the slip fixture block that is located first spring bottom, two the back fixed surface of slip fixture block and sliding seat is connected.

Preferably, the inner lower surface of the protection seat is fixedly connected with two second springs which are parallel to each other.

Preferably, the two sides of the protective seat and the two sliding clamping rods are provided with anti-skidding lines.

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

1. the utility model discloses, through under the elastic action of third spring, utilize the stopper to drive the outside removal of slip kelly, make in the slip kelly withdrawal recess, and then under the elastic action of first spring, drive the inside of sliding seat lapse to protection seat, when the sliding seat is retrieved in the protection seat, can be automatic retrieve the inside of protection seat with multi-functional distancer, protected multi-functional distancer, the service life is prolonged, avoided resulting in multi-functional distancer to damage, influence normal use, setting through anti-skidding line, can effectual incremental friction, the phenomenon of skidding has been avoided appearing in the use.

2. The utility model discloses, drive the apron through the effect of torsional spring and cover the top of protection seat down, and then seal the antiskid seat, protected multi-functional distancer, through the setting of apron, can effectually protect multi-functional distancer camera lens, avoided the condition of camera lens fish tail, also effectually avoided the dust to get into inside simultaneously, improved the practicality.

Drawings

FIG. 1 is a sectional view of the front view structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a rear view structure diagram of the present invention;

fig. 5 is a schematic view of the connection structure of the protection seat and the sliding seat of the present invention.

In the figure: 1. a protective seat; 2. a sliding seat; 3. a limiting chute; 4. a slide bar; 5. mounting grooves; 6. a first spring; 7. sliding the clamping block; 8. a multifunctional range finder; 9. a second spring; 10. a supporting seat; 11. a cover plate; 12. a rotating shaft; 13. a torsion spring; 14. a groove; 15. sliding the clamping rod; 16. a limiting block; 17. and a third spring.

Detailed Description

In order to avoid present multi-functional distancer to appear droing carrying the in-process, lead to multi-functional distancer to damage, influence the problem of normal use, the camera lens of the multi-functional distancer of protection that simultaneously can be better avoids leading to the camera lens fish tail, the embodiment of the utility model provides a portable's multi-functional distancer. 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the embodiment provides a portable multifunctional distance measuring device, which includes a protective seat 1 and a multifunctional distance measuring device 8, wherein a sliding seat 2 is disposed inside the protective seat 1, two sides of the sliding seat 2 are attached to the inner cavity side wall of the protective seat 1, a limiting sliding groove 3 is disposed in the middle of the rear surface of the protective seat 1, a sliding rod 4 sliding with the limiting sliding groove 3 is fixedly connected to the rear surface of the sliding seat 2, the multifunctional distance measuring device 8 is fixedly connected to the sliding seat 2, two sides of the top end of the protective seat 1 are fixedly connected to supporting seats 10, two supporting seats 10 are rotatably connected to a cover plate 11 through rotating shafts 12, torsion springs 13 are respectively sleeved on the outer surface walls of the two rotating shafts 12, one ends of the torsion springs 13 are attached to the cover plate 11, and the other ends of the torsion springs 13 are attached to the supporting seats 10, the other end and the laminating of supporting seat 10 of torsional spring 13, protection seat 1's both sides upper portion all is seted up fluted 14, it has slip kelly 15 to all peg graft on two recesses 14, and slip kelly 15 transversely runs through in the inside that protection seat 1 hanging extends to protection seat 1, all fixed the stopper 16 that has cup jointed the inner chamber that is located recess 14 on two slip kellies 15's the outer table wall, all cup jointed the third spring 17 that is located stopper 16 one side on two slip kellies 15's the outer table wall, mounting groove 5 that is parallel to each other is seted up to protection seat 1's rear surface, the inside of two mounting grooves 5 all is provided with first spring 6, the equal sliding connection in inner chamber of two mounting grooves 5 has the slip fixture block 7 that is located first spring 6 bottom, the fixed surface of two slip fixture blocks 7 and sliding seat 2 is connected.

In the embodiment, before use, the sliding rod 4 is manually pushed upwards along the limiting sliding chute 3 to drive the sliding seat 2 to move upwards, the two cover plates 11 are jacked upwards by the sliding seat 2 to open the two cover plates 11, and the torsion spring 13 is driven to compress simultaneously, the sliding seat 2 drives the first spring 6 to compress by the sliding clamping block 7 while moving, when the sliding seat 2 reaches the top, the protection seat 1 is manually held, the two sliding clamping rods 15 are simultaneously driven to move towards the inside of the protection seat 1, and the limiting block 16 is used to drive the third spring 17 to compress, so that the sliding clamping rod 15 enters the inside of the protection seat 1 to be jacked at the bottom end of the sliding seat 2, the sliding seat 2 is fixed, and then the multifunctional distance meter 8 is used, the structure is simple, the operation is convenient, when the multifunctional distance meter comes off in the use process, after the external force disappears, under the elastic action of third spring 17, drive slip kelly 15 through stopper 16 and outwards remove, make slip kelly 15 shrink back the inside of recess 14, and then under the elastic action of first spring 6, drive slip seat 2 inside that the shrink back protection seat 1 that slides down, when slip seat 2 retrieves the inside of protection seat 1, it covers the top that protects seat 1 to drive apron 11 under the effect of torsional spring 13, can be automatic with the inside of the protection seat 1 of retrieving multi-functional distancer 8, protect multi-functional distancer 8, service life has been prolonged, through the setting of apron 11, can effectually protect multi-functional distancer 8 camera lens, the condition of camera lens fish tail has been avoided, also effectually simultaneously avoided the dust to get into inside, the practicality has been improved.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1: the inside lower fixed surface of protection seat 1 is connected with two second springs 9 that are parallel to each other, through setting up second spring 9, can effectually slow down the buffer power of sliding seat 2, the multi-functional distancer 8 of effectual protection has prolonged the life of multi-functional distancer 8, all is provided with anti-skidding line on the both sides of protection seat 1 and two slip kellies 15, through the setting of anti-skidding line, can effectual incremental friction, the phenomenon of skidding has been avoided appearing in the use.

Wherein the type of the multifunctional distance meter 8 is SW-M.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection 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 according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a multi-functional distancer convenient to carry, includes protection seat (1) and multi-functional distancer (8), its characterized in that: a sliding seat (2) is arranged inside the protective seat (1), two sides of the sliding seat (2) are jointed with the side wall of the inner cavity of the protective seat (1), a limiting sliding groove (3) is arranged in the middle of the rear surface of the protective seat (1), a sliding rod (4) which slides with the limiting sliding groove (3) is fixedly connected with the rear surface of the sliding seat (2), the multifunctional range finder (8) is fixedly connected on the sliding seat (2), two sides of the top end of the protective seat (1) are respectively and fixedly connected with a supporting seat (10), two supporting seats (10) are respectively and rotatably connected with a cover plate (11) through a rotating shaft (12), the outer surface walls of the two rotating shafts (12) are respectively sleeved with a torsion spring (13), and one end of the torsion spring (13) is attached to the cover plate (11), and the other end of the torsion spring (13) is attached to the support seat (10).

2. A portable multifunctional range finder as claimed in claim 1, wherein: protection seat (1)'s both sides upper portion all is seted up flutedly (14), two all peg graft on recess (14) and have slip kelly (15), just slip kelly (15) transversely run through in protection seat (1) hanging extend to the inside of protection seat (1), two all fixed stopper (16) that are located recess (14) inner chamber, two of having cup jointed on the outer table wall of slip kelly (15) third spring (17) that are located stopper (16) one side all cup jointed on the outer table wall of slip kelly (15).

3. A portable multifunctional range finder as claimed in claim 1, wherein: mounting groove (5) that are parallel to each other, two are seted up to the rear surface of protection seat (1) the inside of mounting groove (5) all is provided with first spring (6), two the equal sliding connection in inner chamber of mounting groove (5) has slide fixture block (7) that are located first spring (6) bottom, two slide fixture block (7) are connected with the rear surface fixed connection of sliding seat (2).

4. A portable multifunctional range finder as claimed in claim 1, wherein: the lower surface of the inner part of the protection seat (1) is fixedly connected with two second springs (9) which are parallel to each other.

5. A portable multifunctional range finder as claimed in claim 1, wherein: and anti-skid grains are arranged on both sides of the protective seat (1) and on the two sliding clamping rods (15).

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