CN203405632U

CN203405632U - Head-mounted ultrasonic video glasses

Info

Publication number: CN203405632U
Application number: CN201320535246.XU
Authority: CN
Inventors: 康恺; 步国正
Original assignee: XUZHOU KAIXIN ELECTRONIC INSTRUMENT CO Ltd
Current assignee: XUZHOU KAIXIN ELECTRONIC INSTRUMENT CO Ltd
Priority date: 2013-08-29
Filing date: 2013-08-29
Publication date: 2014-01-22
Anticipated expiration: 2023-08-29

Abstract

The utility model discloses portable and exquisite head-mounted ultrasonic video glasses and relates to the technical field of medical ultrasonic diagnosis. The head-mounted ultrasonic video glasses include a ring-shaped size-adjustable head support B, a head support A connected to the head support B flexibly, a support fixed on the head support A and a host connected to the support flexibly. The host is provided with glasses covers. The head-mounted ultrasonic video glasses have advantages that hands of an operator are freed by adopting the head-mounting design; pressure on nose bridge of the user is eliminated since the glasses do not contact the nose bridge of the user; and using comfort level is improved since the inner side of the glasses adjacent to the head is provided with a cotton hoop-and-loop fastener that can be dismounted and cleaned conveniently, so that an aim of relieving fatigue is realized.

Description

Wear-type ultrasonic video glasses

Technical field

The utility model relates to medical ultrasound diagnostic techniques field, specifically the skilful wear-type ultrasonic video glasses of a kind of Chao Bian Xie ﹑ superfinishing.

Background technology

The video eyeglasses that at present ultrasonic instrument on the market connects is mostly: display screen type and spectacle video eyeglasses.Display screen type: ultrasonoscopy is transferred on display screen, and operating personnel need to hand rest, or are placed on the image that demonstration is gone to watch in the places such as desk, are inconvenient to carry, operate more loaded down with trivial details.

Spectacle video eyeglasses: be similar to common spectacles on the market, just eyeglass changes module that can acknowledge(ment) signal into.Spectacle video eyeglasses has weighed much than common glasses, and framework is thicker, be worn over for a long time on ear and frame on the bridge of the nose, ear and the bridge of the nose can feel very tired because suffering oppression; Because spectacle video eyeglasses cannot regulate eyes and the far and near distance that shows eyeglass, use for a long time again, eyes will be more tired.Also do not have in the market can regulate freely, to adapt to everyone comfort level, and do not need the video eyeglasses of frame on ear and the bridge of the nose.

Summary of the invention

For solve above-mentioned in existing practical problems, the utility model provides a kind of Chao Bian Xie ﹑ superfinishing skilful wear-type ultrasonic video glasses, the sense of fatigue producing in the time of reducing operator and use for a long time.

Implementation of the present utility model is as follows: a kind of wear-type ultrasonic video glasses, comprise the holder,head B of round energy adjusting size; Be movably connected in the holder,head A on holder,head B; Be fixed on the support on holder,head A; Be movably connected in the main frame on support, described main frame is provided with glasses cover.

It is further: described holder,head B is fixed with tooth bar, the fixing cogged ribbon-shaped members in one end around forming by one end, and described rack-and-pinion forms body adjusting gear after the head that regulates holder,head B size.

Described holder,head B top is provided with the fixed band that length can regulate.

The front end of described holder,head B is pasted with cotton VELCRO.

Described holder,head B is connected by wabbler screw with holder,head A and can rotates around tie point.

Described main frame is connected by screw with support and can rotates around tie point.

Described glasses cover material is silica gel.

During use, by body adjusting gear and fixed band after adjusting head, holder,head B is fixed on to head, then becomes flexible wabbler screw, by holder,head A and bracket adjustment position of host machine.

The utility model has the advantage of: wear-type design, the both hands of having liberated operator; Do not touch user's bridge of the nose, there is no constriction; Wear inner side and be provided with cotton VELCRO, strengthen comfort, fatigue-relieving, convenient disassembly, is convenient to clean.

Accompanying drawing explanation

Fig. 1 is front view of the present utility model;

Fig. 2 is vertical view of the present utility model.

In figure: 1, holder,head B; 2, holder,head A; 3, support; 4, main frame; 5, glasses cover; 6, fixed band; 7, body adjusting gear after head; 8, wabbler screw.

Embodiment

Be a specific embodiment of the present utility model below, in conjunction with the accompanying drawings and embodiments the utility model be further described.

As depicted in figs. 1 and 2, a kind of wear-type ultrasonic video glasses, have one for being worn over the round holder,head B1 of user's head energy adjusting size; Be movably connected in the holder,head A2 of holder,head B1 front portion; The present embodiment holder,head B1 is connected by wabbler screw 8 with holder,head A2 and can rotates around tie point.Be fixed on the support 3 of holder,head A2 front portion; Be movably connected in the main frame 4 on support 3, at the rear side of main frame 4, be connected with glasses cover 5.Described main frame 4 is connected by screw with support 3 and can rotates around tie point.Holder,head B1 be by ribbon-shaped members around forming, ribbon-shaped members one end is fixed with tooth bar, the other end is fixed with gear, described rack-and-pinion forms body adjusting gear 7 after the head that regulates holder,head B1 size.On holder,head B1, be connected with the fixed band 6 that length can regulate.Front end at described holder,head B1 is pasted with cotton VELCRO.

Using method: by body adjusting gear 7 and fixed band 6 after adjusting head, holder,head B1 is fixed on to head, then loosening wabbler screw 8, regulates position of host machines by holder,head A2 and support 3.

Claims

1. wear-type ultrasonic video glasses, is characterized in that: comprise for being worn over the round holder,head B(1 of user's head energy adjusting size); Be movably connected in holder,head B(1) anterior holder,head A(2); Be fixed on holder,head A(2) anterior support (3); Be movably connected in the main frame (4) on support (3), at the rear side of main frame (4), be connected with glasses cover (5).

2. wear-type ultrasonic video glasses according to claim 1, it is characterized in that: be described holder,head B(1) around forming by ribbon-shaped members, ribbon-shaped members one end is fixed with tooth bar, the other end is fixed with gear, described rack-and-pinion form regulate holder,head B(1) body adjusting gear (7) after the head of size.

3. wear-type ultrasonic video glasses according to claim 1, is characterized in that: at described holder,head B(1) on be connected with the fixed band (6) that length can regulate.

4. wear-type ultrasonic video glasses according to claim 1 and 2, is characterized in that: at described holder,head B(1) front end be pasted with cotton VELCRO.

5. wear-type ultrasonic video glasses according to claim 1 and 2, is characterized in that: described holder,head B(1) with holder,head A(2) by wabbler screw (8), be connected and can rotate around tie point.

6. wear-type ultrasonic video glasses according to claim 1, is characterized in that: described main frame (4) is connected by screw with support (3) and can rotates around tie point.