CN211206956U - Portable handheld day and night telescope - Google Patents

Abstract

The utility model relates to the technical field of telescopes, in particular to a portable handheld day and night telescope, which comprises two lens cones which are opposite to each other, wherein a connecting shaft is arranged between the two lens cones, three sleeve plates which are arranged along the length direction of the lens cones are also arranged on the lens cones, the sleeve plates are sleeved on the connecting shaft and can rotate on the connecting shaft, a fixing belt is also arranged on the lens cones, and a suspension belt is arranged on the two lens cones; still be provided with fixing device on the lens cone, fixing device includes the arc through a plurality of fastening screw fixed mounting on the lens cone shell, and integrated into one piece has the rectangle piece on the bottom surface of arc. The utility model discloses conveniently carry, also convenient to use person lies prone to observe the use on the ground simultaneously, brings more facility for the user.

Description

Portable handheld day and night telescope

Technical Field

The utility model relates to a telescope technical field, specifically speaking relates to a portable's hand-held type telescope round clock.

Background

The handheld day and night telescope is equipment used for observing distant scenery, and when the handheld day and night telescope is used, the conventional handheld day and night telescope cannot be folded between two lens barrels, so that the size of the handheld day and night telescope is large, the portable defect is caused, and certain inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable's hand-held type day and night telescope to the conventional hand-held type day and night telescope that proposes in solving above-mentioned background art when using, can not fold between its two lens cones, and then causes its volume great, has the defect of portable not convenient for, further brings certain inconvenient problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable handheld day and night telescope comprises two lens cones which are opposite to each other, wherein a connecting shaft is arranged between the two lens cones, three sleeve plates which are arranged along the length direction of the lens cones are further arranged on the lens cones, the sleeve plates are sleeved on the connecting shaft and can rotate on the connecting shaft, a fixing belt is further arranged on the lens cones, two tail ends of the fixing belt are integrally formed on the lens cones, a through hole which is communicated with the outside is further formed in a shell of each lens cone, suspension belts are arranged on the two lens cones, and the tail ends of the suspension belts penetrate through the through hole and are fixedly installed on the lens cones; the lens cone is also provided with a fixing device.

Preferably, the tail end of the suspension band penetrates through the through hole and then is in flexible connection with the lens cone through a knot, so that the structure of the suspension band is firmer, and the suspension band can be conveniently taken down.

Preferably, fixing device includes through a plurality of fastening screw fixed mounting arc on the lens cone shell, integrated into one piece has the rectangular block on the bottom surface of arc, be equipped with in the bottom surface of rectangular block along rectangular block length direction sets up and the recess that bottom and external world are linked together, be provided with the sleeve in the recess, telescopic rear end with rotate through the pivot between the left and right sides cell wall of recess and connect, be equipped with in the sleeve along sleeve length direction sets up and the screw hole that is linked together with the external world, threaded hole female connection has the screw rod, telescopic tip integrated into one piece is kept away from to the screw rod has the taper needle, guarantees to lie prone when observing on the ground, can insert the underground with the taper needle, realizes supporting the lens cone to offer convenience for observing the scenery.

Preferably, the conical needle is in a conical structure, so that the conical needle can be better inserted into the ground in use.

Preferably, all be provided with spacing cardboard on the preceding tip left and right sides cell wall of recess, sleeve and two joint cooperation between the spacing cardboard guarantees when not using the sleeve to support, can fold the sleeve, makes the sleeve accomodate in the recess.

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

1. the utility model discloses a lagging and even epaxial rotation of setting are connected, conveniently fold two lens cones towards the intermediate position, reduce its volume that occupies, conveniently carry, through the hanging strip that sets up in addition, also be convenient for hang the lens cone in the front, offer convenience for the user, the portable telescope round the clock of conventional hand-held type when using has been solved, can not fold between its two lens cones, and then cause its volume great, the defect that has not portable, further bring certain inconvenient problem for the user.

2. The utility model discloses a fixing device who sets up, when needs lie prone on the ground and observe, can insert the underground with screw rod and toper needle, realize carrying out stable support to the lens cone, facilitate the use, offer convenience for the user.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention;

fig. 4 is an exploded view of the fixing device of the present invention.

In the figure: 1. a lens barrel; 10. sheathing; 11. a connecting shaft; 12. fixing belts; 13. a through hole; 14. a suspension band; 2. a fixing device; 20. an arc-shaped plate; 21. a rectangular block; 211. a groove; 212. a limiting clamping plate; 22. a sleeve; 221. a rotating shaft; 222. a threaded hole; 23. a screw; 24. a tapered needle.

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. 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.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

a portable hand-held day and night telescope comprises two lens cones 1 which are opposite to each other, a connecting shaft 11 is arranged between the two lens cones 1, two end parts of the connecting shaft 11 are integrally formed into limiting convex discs, three sleeve plates 10 arranged along the length direction of the lens cones 1 are further integrally formed on the lens cones 1, the sleeve plates 10 are sleeved on the connecting shaft 11 and can rotate on the connecting shaft 11, corresponding through holes communicated with the outside are formed in the sleeve plates 10, the connecting shaft 11 penetrates through the through holes in the sleeve plates 10, the outer diameter of the limiting convex discs at the end parts of the connecting shaft 11 is larger than the aperture of the through holes in the sleeve plates 10, the sleeve plates 10 can be ensured to rotate freely, the two lens cones 1 can further rotate towards the middle position, the use is convenient, and meanwhile, the sleeve plates 10 are ensured not to fall off from the end parts of the connecting shaft 11, and the use;

furthermore, the lens cone 1 is also provided with a fixing belt 12, and two tail ends of the fixing belt 12 are integrally formed on the lens cone 1, so that when the lens cone is used, a hand can pass through a gap between the fixing belt 12 and the lens cone 1, and a worker can hold the lens cone 1 more firmly;

further, the inside of the shell of the lens cone 1 is also provided with a through hole 13 communicated with the outside, suspension belts 14 are arranged on the two lens cones 1, and the tail ends of the suspension belts 14 penetrate through the through hole 13 and are fixedly arranged on the lens cones 1; specifically, the tail end of the suspension band 14 passes through the through hole 13 and then is flexibly connected to the lens barrel 1 through a knot, so that the structure of the suspension band 14 is firmer, and the suspension band 14 can be conveniently taken down.

In this embodiment, the lens barrel 1 is further provided with a fixing device 2, the fixing device 2 includes an arc plate 20 fixedly mounted on the outer shell of the lens barrel 1 through a plurality of fastening screws, a plurality of threaded holes communicated with the outside are respectively formed in the arc plate 20 and the outer shell of the lens barrel 1, and then the arc plate 20 is fixedly mounted on the outer shell of the lens barrel 1 through the fastening screws, so that the lens barrel is convenient to mount and dismount; a rectangular block 21 is integrally formed on the bottom surface of the arc plate 20, a groove 211 which is arranged along the length direction of the rectangular block 21 and is communicated with the outside is arranged in the bottom surface of the rectangular block 21, a sleeve 22 is arranged in the groove 211, the rear end part of the sleeve 22 is rotatably connected with the left and right groove walls of the groove 211 through a rotating shaft 221, the left and right groove walls of the groove 211 are respectively provided with a corresponding shaft hole, the tail end of the rotating shaft 221 is positioned in the corresponding shaft hole in the groove wall of the groove 211, the rotating shaft 221 is ensured to be capable of rotating in the shaft hole in the groove wall of the groove 211, and the sleeve 22 is further; and the rotating shaft 221 is in interference fit with the hole wall of the shaft hole on the groove wall of the groove 211, so that the rotating shaft 221 cannot easily rotate;

specifically, be equipped with in the sleeve 22 along sleeve 22 length direction set up and with the external screw hole 222 that is linked together, screw hole 222 internal threaded connection has screw rod 23, the tip integrated into one piece that sleeve 22 was kept away from to screw rod 23 has conical needle 24, guarantees that the user lies prone when observing on the ground, rotates sleeve 22 to its vertical form that is, inserts the underground with conical needle 24 again, fixes conical needle 24, realizes supporting lens cone 1 to bring the facility for observing the scenery.

Furthermore, the conical needle 24 has a conical structure, so that the conical needle 24 can be better inserted into the ground by using the tip of the conical needle 24 when in use.

In addition, homogeneous body shaping has spacing cardboard 212 on the preceding tip left and right sides cell wall of recess 211, spacing cardboard 212 adopts rubber materials to make, guarantee that it has better elasticity, the joint cooperation between sleeve 22 and two spacing cardboard 212, when using, with sleeve 22 along the clearance department card between two spacing cardboard 212 can in recess 211, thereby when conveniently not using sleeve 22 to support, can fold sleeve 22, make sleeve 22 accomodate in recess 211.

In this embodiment, when the conical needle 24 is inserted into the ground, the sleeve 22 is rotated to make the sleeve 22 vertical, and then the screw 23 is rotated to adjust the total length of the screw 23 and the sleeve 22, and after the screw 23 is adjusted to a proper length, the conical needle 24 is inserted into the ground, which is convenient to use.

The utility model discloses a portable's hand-held type day and night telescope is when using, fold two lens cones 1 towards the intermediate position along even axle 11, at this moment, the realization is accomodate two lens cones 1, reduce its volume that occupies, conveniently carry, also can hang suspension band 14 on the neck in addition, facilitate the use, the hand-held type day and night telescope of having solved conventionality is when using, can not fold between its two lens cones, and then it is great to cause its volume, there is the defect that is not convenient for carry, further bring certain inconvenient problem for the user.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a portable hand-held type is telescope round clock, includes two lens-barrels (1) just right each other, its characterized in that: a connecting shaft (11) is arranged between the two lens cones (1), three sleeve plates (10) arranged along the length direction of the lens cones (1) are further arranged on the lens cones (1), the sleeve plates (10) are sleeved on the connecting shaft (11) and can rotate on the connecting shaft (11), fixing belts (12) are further arranged on the lens cones (1), two tail ends of the fixing belts (12) are integrally formed on the lens cones (1), through holes (13) communicated with the outside are further formed in the shells of the lens cones (1), suspension belts (14) are arranged on the two lens cones (1), and the tail ends of the suspension belts (14) penetrate through the through holes (13) and are fixedly installed on the lens cones (1); the lens barrel (1) is also provided with a fixing device (2).

2. The portable, handheld, diurnal telescope of claim 1, wherein: the tail end of the suspension band (14) penetrates through the through hole (13) and then is flexibly connected to the lens barrel (1) through a knot.

3. The portable, handheld, diurnal telescope of claim 1, wherein: the fixing device (2) comprises an arc-shaped plate (20) which is fixedly arranged on the shell of the lens cone (1) through a plurality of fastening screws, a rectangular block (21) is integrally formed on the bottom surface of the arc-shaped plate (20), a groove (211) which is arranged along the length direction of the rectangular block (21) and the bottom of which is communicated with the outside is arranged in the bottom surface of the rectangular block (21), a sleeve (22) is arranged in the groove (211), the rear end part of the sleeve (22) is rotationally connected with the left and right groove walls of the groove (211) through a rotating shaft (221), a threaded hole (222) which is arranged along the length direction of the sleeve (22) and communicated with the outside is arranged in the sleeve (22), the threaded hole (222) is internally connected with a screw rod (23), and a conical needle (24) is integrally formed at the end part of the screw rod (23) far away from the sleeve (22).

4. The portable, handheld, diurnal telescope of claim 3, wherein: the conical needle (24) is in a conical structure.

5. The portable, handheld, diurnal telescope of claim 3, wherein: all be provided with spacing cardboard (212) on the cell wall of the front end portion left and right sides of recess (211), sleeve (22) and two joint cooperation between spacing cardboard (212).

Images