CN201725085U

CN201725085U - Handheld endoscopic device with steering control

Info

Publication number: CN201725085U
Application number: CN2010201558648U
Authority: CN
Inventors: 陈永修
Original assignee: THREE-IN-ONE ENTERPRISE Co Ltd
Current assignee: THREE-IN-ONE ENTERPRISE Co Ltd; Three in One Enterprises Co Ltd
Priority date: 2010-04-12
Filing date: 2010-04-12
Publication date: 2011-01-26
Anticipated expiration: 2020-04-12

Abstract

The utility model is a handheld endoscopic device with a steering control, which comprises a handheld host, a flexible cable, and a hose body module. The hose body module includes a probe, an image pickup assembly and a sleeve, wherein the sleeve can be sleeved outside the probe and combined with the probe in a threaded manner; an opening is formed on a second front end of the sleeve; mirror is disposed in the opening, so that a user can rotate an opening direction of the sleeve accordingly and the image pickup assembly can reflect light through the mirror to pick up images in different directions.

Description

Tool turns to the hand-held endoscope apparatus of control

Technical field

The utility model relates to the hand-held endoscope apparatus that a kind of tool turns to control, particularly a kind of can 360 the introscopes of degree rotation capture angles.

Background technology

The invention of introscope significantly promotes and penetrates the effect that object is observed its internal mechanism, and be widely used in each field, endoscope apparatus early mostly is big monitor, light source, power supply and introscope and forms, and these a little equipment are all comparatively heavy and bulky at that time, research and develop through this efforts in several years, can be contracted to introscope equipment hand-holdable and carry.

And this hand-held and portable introscope, introscope as the adjustable viewing angle of the novel patent of TaiWan, China M372177 number, make image acquisition module do the circumference rotation through the flexible cable and obtain image to regulate its visual angle, or further see through to rotate adjusting knob on the cable seat and allow the relative folding and unfolding of two draught lines, make the flexible pipe fitting towards the relative direction bending, adjust its visual angle, but that this mode has its shortcoming to exist is as follows:

1, this device as be used for an inspection area closely because this regional space is narrow and small, makes the flexible pipe fitting not have the curved space, the image arround promptly being difficult to thus to obtain.

2, this device is for being to come the testing in depth testing zone by a flexible cable or pipe fitting, because this cable or pipe fitting are a flexible material, when it being applied to closely the inspection area, can become is difficult to this cable or pipe fitting are goed deep into to assigned address.

3, this device needs to be processed the equipment that makes its bending in cable or pipe fitting for reaching the wide-angle capture, and as draught line, adjusting knob, cable seat or the like, this can make cost of manufacture increase.

From the above, how to save cost, and the research and development improvement produces a kind of introscope hardware construction of inspection area closely that can be used for, the instant problem of real genus.

Summary of the invention

The purpose of this utility model has provided the hand-held endoscope apparatus that a kind of tool turns to control, to remedy deficiency of the prior art.

Another purpose of the present utility model provides the body module that a kind of tool turns to control, to remedy deficiency of the prior art.

According to first aspect of the present utility model, the tool that is provided turns to the hand-held endoscope apparatus of control to comprise:

One probe, its first front end has a control module, and this probe inside is provided with several signal line;

One sleeve, its second front end has an opening, is provided with a mirror in the opening;

One hand-held main frame; And

One pliability cable, the one end is connected with the input end that should hand main frame, and the other end is connected with the output terminal of this probe;

Wherein, sleeve can be sheathed on the probe outside, and connects threadably.

Wherein, control module also is provided with a capture assembly and a plurality of lighting source, and transmits image data or controlling signal by described several signal line.

Wherein, described a plurality of lighting source is a light emitting diode.

Wherein, the capture assembly is that CCD or CMOS are sensor collocation optical lens, in order to obtain image data.

Wherein, be respectively equipped with a display, a key groups, an input end, two communication interface ports, on the hand-held main frame and have an IPF circuit board and a memory card slot.

Wherein, probe tool first junction surface has first threaded area and first and smoothly distinguishes on this junction surface.

Wherein, sleeve tool second junction surface has second threaded area and second and smoothly distinguishes on this junction surface.

Wherein, the angle of described mirror and this sleeve is 20～80 degree angles.

According to second aspect of the present utility model, the tool that is provided turns to the hand-held endoscope apparatus of control to comprise hand-held main frame, pliability cable and body module, it is characterized in that described body module comprises:

One probe, its first front end has a control module, and this probe inside is provided with several signal line; And

Wherein, this sleeve can be sheathed on the probe outside, and connects threadably.

Wherein, this control module also is provided with a capture assembly and a plurality of lighting source, and transmits image data or controlling signal by described several signal line.

Wherein, described a plurality of lighting source is a light emitting diode.

Wherein, the capture assembly is that CCD or the CMOS that is used to obtain image data is sensor collocation optical lens.

Wherein, the angle of described mirror and sleeve is 20～80 degree angles.

Wherein, described module also comprises the leader, and this handle is provided with a button and a rotating disk, the action of this button may command capture assembly.

Wherein, described module also comprises a light source, can control opening or closing of this light source by this button.

Wherein, described module also comprises several batteries to described light source power supply.

Wherein, described module also comprises lens and a light-pipe channel, and these lens are sent to this light-pipe channel after the light that light source produced is concentrated.

Technique effect of the present utility model is: rotatable this sleeve of user and sleeve is broken away from from probe, and the capture assembly can see through this mirror light is reflected, and obtains the image of different azimuth.

Below in conjunction with accompanying drawing the utility model is elaborated.

Description of drawings

Fig. 1 is the utility model overall schematic;

Fig. 2 is the second front end sectional view of the utility model sleeve;

Fig. 3 is the mutual sheathed synoptic diagram of the utility model sleeve and probe;

Fig. 4 is another embodiment synoptic diagram of the utility model;

Fig. 5 is the utility model embodiment synoptic diagram again;

Fig. 6 is first front-end view of the utility model probe;

Description of reference numerals: 10-hands main frame; The 11-display; The 12-key groups; The 13-input end; 14-pliability cable; 15-body module; The 20-probe; 21-capture assembly; 22-first junction surface; 221-first threaded area; 222-first smoothly distinguishes; The 23-output terminal; 24-first front end; The 25-lever; The 26-control module; The 27-lighting source; The 30-sleeve; The 31-opening; 32-second junction surface; 321-second threaded area; 322-second smoothly distinguishes; The 33-mirror; The 34-passage; 35-second front end; The 40-handle; The 41-button; The 42-rotating disk; The 43-light source; The 44-battery; The 45-light-pipe channel; The 46-lens.

Embodiment

Fig. 1 has shown one-piece construction of the present utility model, and the utility model is the hand-held endoscope apparatus that a kind of tool turns to control, comprises hand-held main frame 10, one pliability cables 14 and a body module 15; Be respectively equipped with a display 11, a key groups 12, an input end 13, two communication interface port (not shown), on should hand-held main frame 10 and have an IPF circuit board (not shown) and a memory card slot (not shown); This display 11 is used for the presentation content of the obtained and circuit board through having IPF of display tube phantom piece 15 after handling; This key groups 12 is used for control should hand-held main frame 10, and power supply for example, is obtained numerous control function such as image at direction control, brilliance control; This input end 13 is used for being connected with pliability cable 14, and the image data that pliability cable 14 can be transmitted inputs in the hand-held main frame 10 by input end 13 and handles, and then allows the user can utilize key groups 12 to control and produce image on display 11; And communication interface port (not shown) is used for being connected use with external unit for hand-held main frame 10, for example is connected to computing machine, PDA, screen or the like, and image is further processed, and this communication interface port can be a USB interface port; Memory card slot (not shown) can provide hand-held main frame 10 1 to store the required disk space of image by inserting various types of memory card, and this slot kind can be CF, MMC, SD, MINI SD, MS or the like.

Body module 15 also further includes a probe 20 and a sleeve 30, first front end 24 of this probe 20 is provided with a control module 26, please together consult Fig. 6, the capture assembly 21 and a plurality of lighting source 27 that have also comprised a tool photographic imagerecord function on this control module 26, and couple several signal line (not shown), the capture assembly 21 of this tool photographic imagerecord function can CCD or CMOS be sensor collocation optical lens, in order to obtain image data; Those lighting source 27 the bests are light emitting diode, the utility model is not as limit, the image data that those signal line can obtain in order to transmission also is transmitted back to hand-held main frame 10 via pliability cable 14, or can be used for transmitting the controlling signal that transmitted from hand-held main frame 10 to control module 26, and those lighting sources 27 are used for usefulness when the capture, and be controlled by control module 26, when the user adjusts the key groups 12 of handing on the main frame 10, the action of those lighting sources 27 of may command is as switch, brightness adjustment etc.; This probe 20 also further includes one first junction surface 22, a lever 25 and an output terminal 23, this lever 25 provides the user to grip use, this output terminal 23 is used for being connected with pliability cable 14, and is connected with control module 26 by those signal line, can transmit image data or controlling signal; 35 of second front ends of this sleeve 30 have an opening 31, and have second junction surface 32.

Fig. 2 has shown the inner structure of second front end 35 of sleeve 30, second front end of sleeve 30 has an opening 31, these opening 31 shapes can be circle, square etc., the utility model is not as limit, and sleeve pipe 30 inside that should opening 31 are provided with a mirror 33, as shown in the figure, this mirror 33 has angle with sleeve pipe 30, this angular range can be 20～80 degree, and the best is 45 degree, below explains with miter angle, by the light principle of reflection, the light that feasible script only can penetrate forward can change its direct of travel and become vertical direction, and then can obtain the image of different azimuth.

Fig. 3 has shown the utility model sleeve and probe sheathed situation mutually, this probe 20 respectively has first junction surface 22 and second junction surface 32 with sleeve 30, and first junction surface 22 and second junction surface 32 are the identical mutually male and female structure of a shape, and the passage 34 in the sleeve 30 is the usefulness of holding probe 20; Then have on first junction surface 22 on first threaded area 221 and the first level and smooth district, 222, the first threaded area 221 several screw threads are arranged; Then have second threaded area 321 and the second level and smooth district 322 on second junction surface 32, on second threaded area 321 several screw threads are arranged, when sleeve 30 is sheathed on probe 20 outsides, both can be by the screw thread on first threaded area 221 and second threaded area 321, connect threadably, and when the screw thread of first threaded area 221 when the also further spiral of second threaded area 321 enters the second level and smooth district 322 (that is the screw thread of second threaded area 321 through first threaded area 221 further spiral enter the first level and smooth district 222), owing to do not had mutual interlock between screw thread, can form sleeves 30 idle running phenomenon with respect to probe 20 as sleeve 30 is rotated this moment, make rotatable this sleeve 30 of user and sleeve 30 is broken away from from probe 20, just can decide the direction of the opening 31 on the sleeve 30 thus by rotation, that is the capture angle becomes and can rotate by 360 degree, and as needing sleeve is taken off, only need sleeve application of force rotation is in the other direction made screw thread interlock each other again, just the sleeve counter-rotating can be taken off.

In another embodiment, the lever 25 of the probe 20 of body module 15, can external again leader 40, see also Fig. 4 when understanding, this handle 40 is provided with a button 41 and a rotating disk 42, light source 43 actions of these button 41 controlled fixture illumination functions for example open or close, and this rotating disk 42 can drive the brightness of adjusting light source 43 outputs in a continuous manner.

In another embodiment, its inside also can comprise lens 46 under handle 40 of the present utility model and probe 20 couple states, one light source 43, several batteries 44 and light-pipe channel 45, see also Fig. 5, these batteries 44 can be installed in the handle 40, produce light in order to provide electric power to give light source 43, and can control opening of light source 43 by the button on the handle 40 41, the brightness of pass and mat rotating disk 42 adjustable light sources 43, in the present embodiment, the power source of light source 43 is those batteries 44, also can directly provide from hand-held main frame 10 via signal line, the utility model is not limited power source; After then being concentrated by lens 46, the light that light source 43 produces is sent to light-pipe channel 45, light can be sent to first front end 24 of probe 20 via light-pipe channel 45, offering the take pictures capture assembly 21 of recording function of tool uses as another light source, seeing also Fig. 5 and Fig. 6, is to be positioned at probe 20 inboard outermost when understanding light-pipe channel 45.And the design of present embodiment, the situation that faces the light source deficiency when capture can give the reinforcement light source, or when needing probe 20 deeply is full of the low ignition point gas space and checks, the lighting source 27 that first front end 24 of probe 20 can be contained cuts out in advance, change the light that uses light source 43 to be produced into illumination functions is provided, working temperature as light emitting diode can reach 40～60 degree, using light emitting diode deeply to be full of the low ignition point gas space as lighting source checks, its working temperature this gas that probably ignites, and then hazard event such as blast, so this to be designed to meet practice required and liked by masses.

The foregoing description only is explanation principle of the present utility model and effect thereof, and unrestricted the utility model.Therefore those skilled in the art makes amendment to the foregoing description and changes and will not take off spirit and scope of the present utility model.

Claims

1. a tool turns to the hand-held endoscope apparatus of control, it is characterized in that comprising:

One hand-held main frame; And

Wherein, sleeve can be sheathed on the probe outside, and connects threadably.

2. device as claimed in claim 1 is characterized in that, control module also is provided with a capture assembly and a plurality of lighting source, and transmits image data or controlling signal by described several signal line.

3. device as claimed in claim 2 is characterized in that, described a plurality of lighting sources are light emitting diode.

4. device as claimed in claim 2 is characterized in that, the capture assembly is that CCD or CMOS are sensor collocation optical lens, in order to obtain image data.

5. device as claimed in claim 1 is characterized in that, is respectively equipped with a display, a key groups, an input end, two communication interface ports, on the hand-held main frame and has an IPF circuit board and a memory card slot.

6. device as claimed in claim 1 is characterized in that, probe tool first junction surface has first threaded area and first and smoothly distinguishes on this junction surface.

7. device as claimed in claim 1 is characterized in that, sleeve tool second junction surface has second threaded area and second and smoothly distinguishes on this junction surface.

8. device as claimed in claim 1 is characterized in that, the angle of described mirror and this sleeve is 20～80 degree angles.

9. a tool turns to the hand-held endoscope apparatus of control, comprises hand-held main frame, pliability cable and body module, it is characterized in that described body module comprises:

10. device as claimed in claim 9 is characterized in that, this control module also is provided with a capture assembly and a plurality of lighting source, and transmits image data or controlling signal by described several signal line.

11. device as claimed in claim 10 is characterized in that, described a plurality of lighting sources are light emitting diode.

12. device as claimed in claim 10 is characterized in that, the capture assembly is that the CCD or the CMOS that are used to obtain image data are sensor collocation optical lens.

13. device as claimed in claim 9 is characterized in that, probe tool first junction surface has first threaded area and first and smoothly distinguishes on this junction surface.

14. device as claimed in claim 9 is characterized in that, sleeve tool second junction surface has second threaded area and second and smoothly distinguishes on this junction surface.

15. device as claimed in claim 9 is characterized in that, the angle of described mirror and sleeve is 20～80 degree angles.

16. device as claimed in claim 9 is characterized in that, described module also comprises the leader, and this handle is provided with a button and a rotating disk, the action of this button may command capture assembly.

17. device as claimed in claim 16 is characterized in that, described module also comprises a light source, can control opening or closing of this light source by this button.

18. device as claimed in claim 17 is characterized in that, described module also comprises several batteries to described light source power supply.

19. device as claimed in claim 17 is characterized in that, described module also comprises lens and a light-pipe channel, and these lens are sent to this light-pipe channel after the light that light source produced is concentrated.