CN202166814U

CN202166814U - Sight

Info

Publication number: CN202166814U
Application number: CN201120167172XU
Authority: CN
Inventors: 梁金昆
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-23
Filing date: 2011-05-23
Publication date: 2012-03-14
Anticipated expiration: 2021-05-23

Abstract

The utility model relates to a sight which includes a sighting device provided with a sighting lens. The back of the sighting lens is provided with a turn button which is used to control the on and off states of a light source in a lighting window and the lighting window in order. The front end of the sighting device has a clearance fit with the front end of a connecting seat via a connecting screw. The rear end of the sighting device is connected with the rear end of the connecting seat via a left and right adjustable screw and an up and down adjustable screw. A rubber gasket is arranged between the front end of the sighting device and the front end of the connecting seat. The sighting device is arranged above the connecting seat. The sight arranges the lighting window on the back of the sighting lens, and the inside of the lighting window is provided with an LED front sight which projects a formed image on the sighting lens. At the same time, the sighting device can be adjusted up and down and left and right relative to the connecting seat, so the front sight can be consistent with a focus of a camera lens through the up and down and left and right adjustment, and then the front sight can be referenced or used directly, a target can be rapidly locked. The sight is simple and reasonable in structure, and is easy to use, and can rapidly lock a distant target and a rapid moving target.

Description

Alignment clamp

Technical field

The utility model relates to a kind of alignment clamp, particularly is mainly used in the alignment clamp of digital slr camera.

Background technology

Existing single anti-digital camera does not generally have gun sight, when camera lens adopts long-focus to catch remote moving target, because long burnt visible angle is little, is difficult to lock the target of fast moving at a distance.

The utility model content

The purpose of the utility model aim to provide a kind of simple and reasonable, easy to use, can quick lock in the alignment clamp of target of remote and fast moving, to overcome weak point of the prior art.

A kind of alignment clamp by this purpose design comprises the sighting device that is provided with the aiming eyeglass, and its architectural feature is rotary switch and the light-emission window that aiming eyeglass rear is disposed with control light-emission window inner light source switch; The sighting device front end is connected with Connection Block front end clearance fit through attachment screw, and the sighting device rear end is connected with the Connection Block rear end with the up-down adjustment screw through the left and right adjusting screw; Be provided with rubber sheet gasket between sighting device front end and the Connection Block front end, sighting device is arranged on the Connection Block top.Owing to have the gap between attachment screw and Connection Block and the sighting device, so sighting device can be fulcrum with the attachment screw, about slightly shake up and down.

Corresponding respectively left and right adjusting screw and up-down adjustment screw are provided with first setting nut and second setting nut in the said Connection Block; Wherein, first setting nut slides up and down and is arranged in the Connection Block, and second setting nut horizontally slips and is arranged in the Connection Block.

Corresponding second setting nut of said Connection Block is provided with chute; Second setting nut is slidingly arranged in the chute, is crimped with first spring between one of which side and the chute wall.

Also be provided with second spring between said sighting device and the Connection Block, the two ends up and down of corresponding respectively second spring of sighting device and Connection Block are provided with locating slot and following locating slot.

Said Connection Block comprises that main Connection Block and secondary Connection Block constitute, and secondary Connection Block is fixedly connected on a side of main Connection Block through lock screw.

Be slidingly connected before and after said Connection Block and the slide, the Connection Block front end is provided with limited screw.

Said slide is connected with camera through the hot shoe seat; Hot shoe seat end face is provided with joint pin, and slide is fixedly connected with joint pin through lock-screw.

The microscler adjustment hole that points to before and after the corresponding lock-screw of said slide is provided with; The joint pin end face is provided with second chute, is slidingly connected before and after second chute and the slide bottom surface; Joint pin is provided with external thread, is threaded with set nut.

The utility model is provided with light-emission window at the rear of aiming eyeglass, and a LED foresight is arranged in the light-emission window, and its foresight imaging is incident upon on the aiming eyeglass; Simultaneously, sighting device relatively about the Connection Block, left and right adjusting, through about, left and right adjusting, make foresight basic consistent with the camera lens focus (being installed on the camera with sighting device is example); Then, with foresight usefulness for referencial use even direct (because the visual angle of aiming eyeglass is 180 degree), can the quick lock in target.It is simple and reasonable, easy to use, can quick lock in the target of remote and fast moving.

Description of drawings

Fig. 1 is the utility model one embodiment decomposition texture synoptic diagram.

Fig. 2 is the sighting device structural representation.

Fig. 3 is a Connection Block decomposition texture synoptic diagram.

Fig. 4 is slide and hot shoe seat syndeton synoptic diagram.

Fig. 5 is the utility model one user mode structural representation.

Fig. 6 is another user mode structural representation of the utility model.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Referring to Fig. 1-Fig. 6, this alignment clamp comprises the sighting device 1 that is provided with aiming eyeglass 2, and aiming eyeglass 2 rears are disposed with the rotary switch 19 and the light-emission window 5 of control light-emission window inner light source switch; The sighting device front end is connected with Connection Block 21 front end clearance fit through attachment screw 13, and the sighting device rear end is connected with the Connection Block rear end with up-down adjustment screw 7 through left and right adjusting screw 3; Be provided with rubber sheet gasket 20 between sighting device front end and the Connection Block front end, sighting device is arranged on the Connection Block top.

Corresponding respectively left and right adjusting screw 3 is provided with first setting nut 4 and second setting nut 24 with up-down adjustment screw 7 in the Connection Block 21; Wherein, first setting nut slides up and down and is arranged in the Connection Block, and second setting nut horizontally slips and is arranged in the Connection Block.Connection Block 21 corresponding second setting nuts 24 are provided with chute 9.2; Second setting nut is slidingly arranged in the chute, is crimped with first spring between one of which side and the chute wall.Also be provided with second spring 8 between sighting device 1 and the Connection Block 21, the two ends up and down of corresponding respectively second spring of sighting device and Connection Block are provided with locating slot and following locating slot 9.1.

Connection Block 21 comprises that main Connection Block 9 and secondary Connection Block 11 constitute, and secondary Connection Block is fixedly connected on a side of main Connection Block through lock screw 10.Connection Block 21 is slidingly connected with slide 17 front and back, and the Connection Block front end is provided with limited screw 12.

Slide 17 is connected with camera 22 through hot shoe seat 16; Hot shoe seat end face is provided with joint pin 16.1, and slide is fixedly connected with joint pin through lock-screw 18.The microscler adjustment hole 14 that points to before and after slide 17 corresponding lock-screws 18 are provided with; Joint pin 16.1 end faces are slidingly connected before and after being provided with second chute, 16.2, the second chutes and slide bottom surface; Joint pin is provided with external thread, is threaded with set nut 15.

Above-mentioned sighting device 1 also is provided with control aiming dot shape adjustment mechanism 6.Aiming eyeglass 2 is the wide viewing angle gun sight.

Its principle of work is: to take remote bird is example, clap bird yes to select long as far as possible focal length, but the burnt visual angle of overlength is smaller, take those nearby the woods bird of fast moving in regular meeting's view finder, can not find target; Alignment clamp directly is contained on the hot shoe through hot shoe seat 16 uses; Open the light source (luminous foresight/aiming point) in the light-emission window 5; Light source is red point or green point and is incident upon on the aiming eyeglass; Through regulating left and right adjusting screw 3 and/or up-down adjustment screw 7, regulate the focusing of luminous foresight and camera consistent; Then, with luminous foresight usefulness for referencial use even direct, because the visual angle of gun sight is 180 degree, lock onto target is very fast, the woods bird that particularly jumps and do not stop.Focus like left and right sides focus and camera is too wide in the gap, can directly break the hot shoe seat of the gun sight that makes a movement off with the fingers and thumb with hand, and then with Allen key fine setting left and right adjusting screw 3 and/or up-down adjustment screw 7.

Alignment clamp is that aiming point and camera lens focusing that wide viewing angle aims at eyeglass are adjusted to basically identical; The aiming point that only needs when clapping bird to aim at eyeglass is aimed at bird; Bird is inevitable near the focusing of setting in the view finder so, thereby reaches the effect of quick location, if aiming point and focusing calibration is very accurate; Even can only directly take according to aiming point, improved the success ratio of clapping bird so greatly.

Claims

1. an alignment clamp comprises the sighting device (1) that is provided with aiming eyeglass (2), it is characterized in that aiming at rotary switch (19) and the light-emission window (5) that eyeglass (2) rear is disposed with control light-emission window inner light source switch; The sighting device front end is connected with Connection Block (21) front end clearance fit through attachment screw (13), and the sighting device rear end is connected with the Connection Block rear end with up-down adjustment screw (7) through left and right adjusting screw (3); Be provided with rubber sheet gasket (20) between sighting device front end and the Connection Block front end, sighting device is arranged on the Connection Block top.

2. alignment clamp according to claim 1 is characterized in that middle corresponding left and right adjusting screw (3) respectively of said Connection Block (21) and up-down adjustment screw (7) are provided with first setting nut (4) and second setting nut (24); Wherein, first setting nut slides up and down and is arranged in the Connection Block, and second setting nut horizontally slips and is arranged in the Connection Block.

3. alignment clamp according to claim 2 is characterized in that corresponding second setting nut of said Connection Block (21) (24) is provided with chute (9.2); Second setting nut is slidingly arranged in the chute, is crimped with first spring between one of which side and the chute wall.

4. alignment clamp according to claim 3; It is characterized in that also being provided with second spring (8) between said sighting device (1) and the Connection Block (21), the two ends up and down of corresponding respectively second spring of sighting device and Connection Block are provided with locating slot and following locating slot (9.1).

5. alignment clamp according to claim 4 is characterized in that said Connection Block (21) comprises that main Connection Block (9) and secondary Connection Block (11) constitute, and secondary Connection Block is fixedly connected on a side of main Connection Block through lock screw (10).

6. according to claim 4 or 5 described alignment clamps, it is characterized in that said Connection Block (21) and slide (17) front and back are slidingly connected, the Connection Block front end is provided with limited screw (12).

7. alignment clamp according to claim 6 is characterized in that said slide (17) is connected with camera (22) through hot shoe seat (16); Hot shoe seat end face is provided with joint pin (16.1), and slide is fixedly connected with joint pin through lock-screw (18).

8. alignment clamp according to claim 7 is characterized in that the corresponding lock-screw of said slide (17) (18) is provided with the microscler adjustment hole (14) that front and back are pointed to; Joint pin (16.1) end face is provided with second chute (16.2), is slidingly connected before and after second chute and the slide bottom surface; Joint pin is provided with external thread, is threaded with set nut (15).