CN212965619U

CN212965619U - Multifunctional binoculars

Info

Publication number: CN212965619U
Application number: CN202022299331.3U
Authority: CN
Inventors: 吕辉
Original assignee: Xiaogan Xinglang Photoelectric Technology Co ltd
Current assignee: Xiaogan Xinglang Photoelectric Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-04-13
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a multifunctional binocular telescope, which comprises a fixed housing, the rectangular channel has been seted up to fixed casing bottom outer wall, and the inner wall rotation in rectangular channel both sides is connected with same two-way lead screw, two-way lead screw circumference outer wall both sides all rotate and are connected with the sliding block, and sliding block bottom outer wall installs the eyepiece, and objective is installed to eyepiece one end outer wall, and objective one side outer wall one end is installed and is connected the rope, and connects the rope other end and install the dust cover, the connecting axle is installed to two-way lead screw one side. The utility model discloses in, through being provided with fixed casing, two-way lead screw and connecting epaxial connection disk, can drive the eyepiece under two sliding blocks and be close to each other, can adapt to different scopes, make things convenient for the staff to adjust it, be provided with and connect rope and dust cover, can seal the protection with the eyepiece when depositing, avoid external dust to get into wherein, convenient use that comes next.

Description

Multifunctional binoculars

Technical Field

The utility model relates to a telescope technical field especially relates to multi-functional binocular.

Background

A telescope is an optical instrument that uses lenses or mirrors, as well as other optical devices, to view a remote object. The light rays passing through the lens are refracted or reflected by the concave mirror to enter the small hole and be converged to form an image, and then the image is seen through a magnifying eyepiece. Also known as "Qianli mirror". The first function of the telescope is to magnify the field angle of a distant object, so that the human eye can see details with smaller angular distance. The telescope is used for transmitting the light beam collected by the objective lens and much thicker than the pupil diameter (maximum 8 mm) into human eyes, so that the observer can see the dark and weak objects which cannot be seen originally.

When the existing binoculars are used, the surfaces of eyepieces can be fogged when the external temperature is low, so that the observation effect is influenced, the existing binoculars are few in functions and inconvenient for people to use, and therefore the multifunctional binoculars are urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a multifunctional binocular telescope which can effectively solve the problem provided by the background technology.

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

multifunctional binoculars, including fixed casing, the rectangular channel has been seted up to fixed casing bottom outer wall, and the inner wall rotation in rectangular channel both sides is connected with same two-way lead screw, two-way lead screw circumference outer wall both sides all rotate and are connected with the sliding block, and sliding block bottom outer wall installs the eyepiece, and objective is installed to eyepiece one end outer wall, and objective one side outer wall one end is installed and is connected the rope, and connects the rope other end and install the dust cover.

Preferably, a connecting shaft is installed on one side of the bidirectional screw rod, and a connecting round block is installed on the outer wall of one side of the connecting shaft.

Preferably, the heating shell is installed to eyepiece one side outer wall, and the heater strip that the equidistance distributes is installed to heating shell both ends inner wall, and the opening has been seted up to heating shell and fixed casing junction.

Preferably, the fixed block is all installed to eyepiece both sides inner wall, and fixed block one end outer wall installs electric telescopic handle.

Preferably, the spacing ring is installed to eyepiece circumference inner wall one end, and the through-hole has all been seted up to spacing ring one end outer wall both sides, through-hole and electric telescopic handle phase-match.

Preferably, two same circular block is installed to electric telescopic handle one end outer wall, and circular block one end outer wall has seted up the mounting groove, and the lens is installed to the mounting groove inner wall.

Preferably, the circular block one end outer wall has seted up the ring channel, and ring channel inner wall sliding connection has the extrusion ring, and the buffer spring that the equidistance distributes is installed to extrusion ring one end outer wall, buffer spring one end outer wall and ring channel inner wall fixed connection.

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

1. through being provided with fixed casing, two-way lead screw and the epaxial connection disk of connecting, can drive the eyepiece under two sliding blocks and be close to each other, can adapt to different scopes, make things convenient for the staff to adjust it, be provided with and connect rope and dust cover, can seal the protection with the eyepiece when depositing, avoid external dust to get into wherein, convenient next use.

2. Through being provided with heating shell and heater strip, can heat eyepiece inside, lens surface in the use surface is hazy when avoiding ambient temperature lower, has improved the effect of using, through being provided with the lens on fixed block, electric telescopic handle and the circular block, can move out the lens, makes things convenient for the staff to clean it, has improved the sufficiency of clearance.

3. Embodiment 2 is through being provided with extrusion ring and buffer spring on the circular block, can guarantee with the spacing between fixed firm more stable for the device becomes perfect more reasonable.

Drawings

Fig. 1 is a schematic view of a main view structure of a multifunctional binocular telescope provided by the present invention;

fig. 2 is a schematic sectional structural view of a fixed casing of the multifunctional binocular of the present invention;

fig. 3 is a schematic sectional view of the eyepiece of the multifunctional binocular telescope provided by the present invention;

fig. 4 is a schematic partial sectional view of an eyepiece of embodiment 2 of the multifunctional binocular provided by the invention.

In the figure: the device comprises a fixed shell 1, an objective lens 2, a heating shell 3, an ocular lens 4, a connecting rope 5, a dust cover 6, a connecting shaft 7, a connecting round block 8, a sliding block 9, a bidirectional screw rod 10, a heating wire 11, a fixing block 12, an electric telescopic rod 13, a limiting ring 14, a round block 15, a lens 16, an extrusion ring 17 and a buffer spring 18.

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, rather than all embodiments, and in the present invention, unless explicitly specified or limited otherwise, the terms "mounting", "setting", "connecting", "fixing", "screwing", and the like are to be understood in a broad sense, for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-3, the multifunctional binocular telescope comprises a fixed shell 1, wherein a rectangular groove is formed in the outer wall of the bottom of the fixed shell 1, inner walls of two sides of the rectangular groove are rotatably connected with a same bidirectional screw rod 10, two sides of the circumferential outer wall of the bidirectional screw rod 10 are rotatably connected with sliding blocks 9, an ocular lens 4 is installed on the outer wall of the bottom of each sliding block 9, an objective lens 2 is installed on the outer wall of one end of each ocular lens 4, a connecting rope 5 is installed at one end of the outer wall of one side of each objective.

The utility model discloses in, connecting axle 7 is installed to two-way lead screw 10 one side, and 7 one side outer wall mounting of connecting axle has connection round piece 8, eyepiece 4 one side outer wall is installed and is heated casing 3, and heat 3 both ends inner walls of casing and install the heater strip 11 that the equidistance distributes, heating casing 3 has seted up the opening with 1 junction of fixed casing, fixed block 12 is all installed to eyepiece 4 both sides inner wall, and fixed block 12 one end outer wall installs electric telescopic handle 13, spacing ring 14 is installed to 4 circumference inner walls one end of eyepiece, and the through-hole has all been seted up to 14 one end outer wall both sides of spacing ring, through-hole and electric telescopic handle 13 phase-match, same circular piece 15 is installed to 13 one end outer walls of two electric telescopic handle, and the.

The working principle is as follows: through being provided with fixed casing 1, connect the circle piece 8 on two-way lead screw 10 and the connecting axle 7, can drive eyepiece 4 under two sliding blocks 9 and be close to each other, can adapt to different scopes, make things convenient for the staff to adjust it, be provided with and connect rope 5 and dust cover 6, can seal protection eyepiece 4 when depositing, avoid external dust to get into wherein, convenient next use, through being provided with heating casing 3 and heater strip 11, can heat eyepiece 4 inside, lens 16 surface is at the in-process surface fogging in the use when avoiding ambient temperature lower, the effect of using has been improved, through being provided with fixed block 12, lens 16 on electric telescopic handle 13 and the circle piece 15, can move lens 16 out, make things convenient for the staff to clean it, the sufficiency of clearance has been improved.

Example 2

Referring to fig. 1-4, the multifunctional binocular telescope further comprises a circular block 15, wherein an annular groove is formed in the outer wall of one end of the circular block, an extrusion ring 17 is connected to the inner wall of the annular groove in a sliding mode, buffer springs 18 distributed at equal intervals are installed on the outer wall of one end of the extrusion ring 17, and the outer wall of one end of each buffer spring 18 is fixedly connected with the inner wall of the annular groove.

The working principle is as follows: compared with the embodiment 1, the pressing ring 17 and the buffer spring 18 on the circular block 15 can ensure firmer and more stable fixation with the limit ring 14, so that the device becomes more perfect and reasonable.

The utility model discloses the standard part that well used all can be purchased from market, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt conventional model among the prior art.

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. Multifunctional binoculars, including stationary housing (1), its characterized in that, the rectangular channel has been seted up to stationary housing (1) bottom outer wall, and the inner wall rotation in rectangular channel both sides is connected with same two-way lead screw (10), two-way lead screw (10) circumference outer wall both sides all rotate and are connected with sliding block (9), and sliding block (9) bottom outer wall installs eyepiece (4), and objective (2) are installed to eyepiece (4) one end outer wall, and objective (2) one side outer wall one end is installed and is connected rope (5), and connects rope (5) other end and install dust cover (6).

2. The multifunctional binocular telescope according to claim 1, wherein the bidirectional screw (10) is provided with a connecting shaft (7) at one side, and the connecting round block (8) is arranged on the outer wall of the connecting shaft (7) at one side.

3. The multifunctional binocular telescope according to claim 1, wherein the heating shell (3) is mounted on the outer wall of one side of the eyepiece (4), heating wires (11) are mounted on the inner walls of two ends of the heating shell (3) and distributed equidistantly, and an opening is formed at the joint of the heating shell (3) and the fixed shell (1).

4. The multifunctional binocular telescope according to claim 1, wherein the eyepieces (4) are provided with fixing blocks (12) on both inner sides, and the outer wall of one end of each fixing block (12) is provided with an electric telescopic rod (13).

5. The multifunctional binocular telescope according to claim 4, wherein a limiting ring (14) is mounted at one end of the inner circumferential wall of the eyepiece (4), and through holes are formed in both sides of the outer wall of one end of the limiting ring (14) and matched with the electric telescopic rod (13).

6. The multifunctional binocular telescope according to claim 5, wherein the two electric telescopic rods (13) are provided with a circular block (15) on the outer wall of one end, and the circular block (15) is provided with a mounting groove on the outer wall of one end, and the lens (16) is mounted on the inner wall of the mounting groove.

7. The multifunctional binocular telescope according to claim 6, wherein an annular groove is formed in the outer wall of one end of the circular block (15), a pressing ring (17) is slidably connected to the inner wall of the annular groove, buffer springs (18) are arranged on the outer wall of one end of the pressing ring (17) in an equidistant mode, and the outer wall of one end of each buffer spring (18) is fixedly connected with the inner wall of the annular groove.