CN204945486U - The control structure of industrial endoscope - Google Patents
The control structure of industrial endoscope Download PDFInfo
- Publication number
- CN204945486U CN204945486U CN201520619568.1U CN201520619568U CN204945486U CN 204945486 U CN204945486 U CN 204945486U CN 201520619568 U CN201520619568 U CN 201520619568U CN 204945486 U CN204945486 U CN 204945486U
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- China
- Prior art keywords
- inner ring
- control lever
- outer shroud
- shell
- industrial endoscope
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Abstract
The utility model provides a kind of industrial endoscope, comprises a shell, and this shell has a shell wall and an operation room, and this shell wall has one to lead to the window of operation room.Outer shroud is placed on inner ring and jointly inserts in operation room, and this outer shroud connects shell wall and swingable.This inner ring is connected with outer shroud, this inner ring can be swung by outer shroud relatively, can swing again along with outer shroud opposite shell.At least one line two ends are connected with this inner ring, and another line two ends are connected with the camera lens of industrial endoscope.Rotating disk and one is installed on the motors of industrial endoscope, and can order about described line and move.This processing unit is installed on this enclosure, and it comprises multiple switch.When switch is activated, motor driven rotating disc rotates, related line performs camera lens orientation or the angular setting of industrial endoscope, the automatically controlled industrial endoscope of effective solution traditional type loses the shortcoming in angle or orientation about camera lens, possess control lever and the homodromous effect of camera lens, be convenient to a user directly judges camera lens angle or orientation from control lever.
Description
Technical field
The utility model relates to the technical field of industrial endoscope, refers to a kind of control structure of camera lens orientation or angle for adjusting industrial endoscope especially.
Background technology
Industrial technology makes rapid progress, and not only organization volume is more and more little, and the precision coordinated is also gradually strict, so that qualitative control flow process can detect commercial quality by instrument miscellaneous, thus the introscope demand of derivative industrial use.
Especially, the passage that the layout of plant equipment or personnel come in and go out, cause raw reduction effect to the existing space of factory, once break down, available industrial endoscope gos deep into the source that narrow space inspects fault, reaches the maintenance effect got twice the result with half the effort.
In Fig. 10, traditional industrial endoscope 10 has a flezxible coupling 12 and the many lines 50 by flezxible coupling 12.This flezxible coupling 12 one end connects a lens group 14, and other end connection one controls assembly 20.Every bar line 50 one end convergence lens group 14, the other end is connected with control assembly 20.Between the operating period, hold one and be secured in the grip part 16 controlled outside assembly 20, stir and control assembly 20 to adjust orientation or the angle of camera lens.
Traditional type controls the drive pattern of assembly 20, is mainly divided into manually and electronic two kinds.First, hand controls the tension force of assembly 20 by line 50, and drive lens group 14 along X-axis or Y direction to-and-fro movement, require great effort in the orientation not only controlling camera lens very much, and angle is accurate not.
Secondly, electrodynamic type controls assembly 20 and adopts at least one motor (graphic do not paint), converts electric energy to moment of torsion, the length of retracting or release wire 50 with motor, makes the retracting of the start-up time of motor and line 50 or discharge length to be directly proportional.Briefly, the motor starting time is more of a specified duration, and retracting or the release length of line 50 are longer, but cannot judge to see whither from industrial endoscope 10, cause camera lens to lose the puzzlement of orientation or angle.
Therefore, how to improve orientation or the angle of industrial introscope adjustment camera lens, just become the problem that the utility model is urgently to be resolved hurrily.
Utility model content
In view of this, the industrial introscope of the utility model improvement, main utility model object is: adopt manually comprehensive and electronic structure, the automatically controlled industrial endoscope of effective solution traditional type loses the shortcoming in angle or orientation about camera lens, possess control lever and the homodromous effect of camera lens, be convenient to user directly judges camera lens angle or orientation from control lever.
Reaching because of above-mentioned purpose, the utility model provides a kind of control structure of industrial endoscope, it is characterized in that, comprising:
One shell, it has a shell wall and to be trapped among the operation room of enclosure by shell wall, and this shell wall has one to lead to the window of operation room;
One outer shroud and an inner ring, this outer shroud is placed on inner ring outside and jointly inserts in operation room, and this outer shroud connects shell wall and can swing, and this inner ring is connected with outer shroud, this inner ring can be swung by outer shroud relatively, can swing again along with outer shroud opposite shell;
Many lines, the two ends of at least one line are connected with this inner ring, and at least the two ends of another line are connected with the camera lens of industrial endoscope;
One rotating disk, itself and a motors being installed on industrial endoscope, this rotating disk can order about these many lines and move;
One control lever, its window by this shell and inner ring central authorities and do not drop, the relative outer shroud of this control lever stressed drive inner ring swings, or order about the related outer shroud of this inner ring together opposite shell swing; And
One processing unit, it is installed on this enclosure, and this processing unit comprises multiple switch, and the plurality of switch is fixed on inner ring and is positioned at around control lever;
When switch is started by control lever, this processing unit order or supply electric power give motor driven rotating disc and rotate, and related line performs camera lens orientation or the angular setting of industrial endoscope.
The control structure of industrial endoscope of the present utility model, also comprises two main shafts and two countershafts.These main shafts are diametrically through the position that this outer shroud is corresponding to shell.These countershafts are diametrically by this inner ring position corresponding to outer shroud, so that this countershaft and main shaft keep interleaved state.
Wherein, at least one line two ends lie on countershaft, and another line two ends are anchored on the outer ring surface of this inner ring.
The control structure of industrial endoscope of the present utility model, also comprises a bar cover, a fastener and a packing ring.First, this bar cover is nonconducting, and it is enclosed within control lever.This bar cover diameter is greater than the internal diameter of inner ring, stops this control lever to drop from inner ring central authorities.
Secondly, this fastener blocks the position of control lever through inner ring, and itself and bar cover are positioned at the not homonymy of inner ring, stop this control lever to detach inner ring.
Moreover this packing ring is placed on control lever, the wall that itself and inner ring surround internal diameter touches.When control lever drives inner ring motion, this packing ring is out of shape by control lever and interior ring compresses, provides this control lever to get back to acting force needed for inner ring axial location.
In addition, this shell has a junction, and this connecting portion is hollow, and itself and window be not in same one end of shell.This connecting portion and shell wall are designed to be integrated, and allow these many lines by this connecting portion.This connecting portion has multiple recess for fingerhold, facilitates user's one-handed performance to control assembly.
Compared with prior art, the advantage adopting the utility model of technique scheme to have is: when switch is started by control lever, this processing unit order or supply electric power give motor driven rotating disc and rotate, related line performs camera lens orientation or the angular setting of industrial endoscope, reach control lever and the homodromous effect of camera lens, be convenient to user and directly judge the angle of camera lens or the object in orientation from control lever.
Then, based on the embodiment that graphic detailed description is relevant, technology, means and effect of adopting are described, believe the utility model above-mentioned purpose, structure and feature, when can by must a deep and concrete understanding.
Accompanying drawing explanation
Fig. 1 is the constitutional diagram of the utility model industrial endoscope first embodiment.
Fig. 2 is the stereographic map controlling assembly local.
Fig. 3 is the cut-open view controlling assembly.
Fig. 4 is the stereographic map that Fig. 2 controls the another angle of assembly.
Fig. 5 is the connection relation figure of line and motor.
Fig. 6 ~ Fig. 8 is the schematic diagram controlling assembly continuous action.
Fig. 9 is the schematic diagram of the utility model industrial endoscope second embodiment.
Figure 10 is the stereographic map of traditional type industrial endoscope.
Description of reference numerals: industrial endoscope 10; Flezxible coupling 12; Lens group 14; Grip part 16; Clipping block 18; Control assembly 20; Connecting portion 21; Shell 22; Recess 23; Shell wall 24; Operation room 26; Window 28; Outer shroud 30; Main shaft 32; Space 34; Inner ring 40; Countershaft 42; Securing member 44; Line 50; Rotating disk 52; Motor 54; Control lever 60; Bar cover 62; Packing ring 64; Fastener 66; Processing unit 70; Switch 72.
Embodiment
Refer to Fig. 1 ~ Fig. 4, illustrate the concrete structure of industrial endoscope 10 first embodiment, be connect lens group 14 in this flezxible coupling 12 one end, the other end is connected with control assembly 20.Wherein, this control assembly 20 is made up of shell 22, outer shroud 30, inner ring 40, many lines 50 and a control lever 60.
In figure, this shell 22 has a shell wall 24, and this shell wall 24 surrounds the operation room 26 that is positioned at shell 22 inside.This shell wall 24 has a window 28 and a junction 21, and this window 28 is squares, and itself and connecting portion 21 be not in same one end of shell 22.This connecting portion 21 is hollow, makes this operation room 26 lead to extraneous via window 28 and connecting portion 21.This connecting portion 21 and shell wall 24 are designed to be integrated, and it is connected with flezxible coupling 12 end, and line 50 one end described in permission is by connecting portion 21 and expose shell 22, then go deep into flezxible coupling 12 and convergence lens group 14.
It is outside that described outer shroud 30 is placed on inner ring 40, and the two is inserted in the operation room 26 of this shell 22 jointly.Two main shafts 32 diametrically through the position that this outer shroud 30 is corresponding to shell 22, make this outer shroud 30 connect shell wall 24 and can opposite shell 22 swing back and forth.
In addition, two countershafts 42 are diametrically by the position that this inner ring 40 is corresponding to outer shroud 30, so that major and minor two axles 32,42 keep interleaved state.Because the maximum gauge of this inner ring 40 is less than the internal diameter of outer shroud 30, so the inner ring surface of the outer ring surface of this inner ring 40 and outer shroud 30 is separated by a fixing space 34, make the not raw interference of inside and outside two rings 30,40.
As shown in Fig. 1, Fig. 3 and Fig. 5, the middle part of two-lines 50 is around the outer peripheral edges of a rotating disk 52.Wherein, line 50 two ends are inserted the operation room 26 of this shell 22 and are connected with inner ring 40, and flezxible coupling is passed through and convergence lens group in the two ends of another line 50, the camera lens of industrial endoscope is possessed to the corrective action of orientation or angle.This rotating disk 52 is connected with a motor 54.It is inner that this motor 54 is fixed on connecting portion 21, and be electrically connected the processing unit 70 that is installed on shell 22 inside.
In figure 6, the end of this line 50 lies in or is enclosed within countershaft 42.In fig. 8, the end of this line 50 is secured in the outer ring surface of this inner ring 40 by a securing member 44.
From Fig. 2, Fig. 3, Fig. 6, Fig. 8, this control lever 60 bottom, by inner ring 40 central authorities, makes control lever 60 not drop by a bar cover 62 and a fastener 66.The window 28 of shell 22 is exposed on this control lever 60 top.
Specifically, this bar cover 62 is nonconducting, and it is enclosed within control lever 60.This bar overlaps the internal diameter that 62 diameters are greater than this inner ring 40, stops this control lever 60 to drop from inner ring 40 central authorities.
Secondly, this fastener 66 is C shape buttons, and it blocks the position of this control lever 60 through inner ring 40.This fastener 66 overlaps with bar the not homonymy that 62 are positioned at inner ring 40, stops this control lever 60 to detach inner ring 40.
In addition, it is outside that a packing ring 64 is enclosed within control lever 60, contacts the wall (or claiming inner ring surface) that this inner ring 40 surrounds internal diameter simultaneously, leave inner ring 40 produce certain resistance to control lever 60.
Later see Fig. 1 ~ Fig. 3, this processing unit 70 includes multiple switch 72, and these switches 72 are fixed on inner ring 40 and are positioned at around control lever 60.At the present embodiment, this switch 72 can be microswitch.
As shown in Fig. 1, Fig. 5 ~ Fig. 8, under the condition of contact of two countershafts 42, this inner ring 40 can swing by outer shroud 30 relatively, can swing again along with outer shroud 30 opposite shell 22.Therefore, the stressed drive inner ring 40 of this control lever 60 relatively outer shroud 30 swings, or order about the related outer shroud 30 of this inner ring 40 together opposite shell 22 swing.
At the present embodiment, this control lever 60 relatively inner ring 40 moves, and makes this packing ring 64 by the inner ring surface crimp of control lever 60 with inner ring 40, provides this control lever 60 to return acting force needed for inner ring 40 axial location.Some embodiment, under the control not affecting industrial endoscope 10, this packing ring 64 can be rejected need not.
Then, the control flow of this industrial endoscope 10 is simply introduced.First promote this control lever 60 beat, start corresponding switch 72 with bar cover 62, there is no the danger of conducting electricity.This motor 54 receives processing unit 70 and orders or rotate under electric power supply, related rotating disk 52 synchronous rotary.
For example the A1 paragraph of line 50 declines along Fig. 5 arrow, is driven the A2 paragraph displacement in the same way of another line 50 by rotating disk 52.This moment, B1 and B2 two paragraph of two lines 50 then can rise along Fig. 5 arrow, and the camera lens that just can control industrial endoscope 10 adjusts orientation or angle along X-axis (or Y-axis).
Because this control lever 60 is hampered by external force, so this bar cover 62 continues to press against switch 72, make motor 54 drive rotating disk 52 to be rotated further, this lens group 14 related is drawn by line 50 and is moved always.Therefore, bestow the external force of control lever 60, only responsible bar cover 62 press against switch 72.The swing of these inside and outside two rings 30,40, be the rotation function against rotating disk 52 or motor 54, not mediocre external force promotes.
In addition, this control lever 60 westerly partially, camera lens westwards; This control lever 60 moves southward, camera lens towards south, possess control lever and the homodromous effect of camera lens, be convenient to a user directly judges camera lens angle or orientation from control lever.Therefore, this industrial endoscope 10 very easy to use, from the vergence direction of control lever 60, can judge orientation or the angle of camera lens, effectively solves the automatically controlled industrial endoscope of traditional type loses angle or orientation shortcoming about camera lens.
If this control lever 60 touches the wall around window 28, just can not tilt in continuation.This moment, this switch 72 still be press against by bar cover 62, so that this rotating disk 52 is driven by motor 54 and continues to rotate, and related inner ring 40 continues beat.Until this switch 72 no longer 62 to be press against by bar cover, this processing unit 70 order motor 54 or stop the supply of electric power and no longer rotate, this rotating disk 52 related line 50 transfixion.
Thus, this industrial endoscope 10 adjusts camera lens orientation or angle, not only precisely, and also laborsaving.
Fig. 9 is the second embodiment of industrial endoscope 10, its structure is roughly the same with the first embodiment, difference be in: this connecting portion 21 has a pair recess 23, these recesses 23 are formed at connecting portion 21 appearance, when user's one-handed performance controls assembly, to point the recess 23 clamping this connecting portion 21.
Claims (7)
1. a control structure for industrial endoscope, is characterized in that, comprising:
One shell, it has a shell wall and to be trapped among the operation room of enclosure by shell wall, and this shell wall has one to lead to the window of operation room;
One outer shroud and an inner ring, this outer shroud is placed on inner ring outside and jointly inserts in operation room, and this outer shroud connects shell wall and can swing, and this inner ring is connected with outer shroud, this inner ring can be swung by outer shroud relatively, can swing again along with outer shroud opposite shell;
Many lines, the two ends of at least one line are connected with this inner ring, and at least the two ends of another line are connected with the camera lens of industrial endoscope;
One rotating disk, itself and a motors being installed on industrial endoscope, this rotating disk can order about these many lines and move;
One control lever, its window by this shell and inner ring central authorities and do not drop, the relative outer shroud of this control lever stressed drive inner ring swings, or order about the related outer shroud of this inner ring together opposite shell swing; And
One processing unit, it is installed on this enclosure, and this processing unit comprises multiple switch, and the plurality of switch is fixed on inner ring and is positioned at around control lever;
When switch is started by control lever, this processing unit order or supply electric power give motor driven rotating disc and rotate, and related line performs camera lens orientation or the angular setting of industrial endoscope.
2. the control structure of industrial endoscope according to claim 1, it is characterized in that, also comprise two main shafts and two countershafts, these two main shafts are diametrically through the position that this outer shroud is corresponding to shell, these two countershafts are diametrically by this inner ring position corresponding to outer shroud, so that this countershaft and main shaft keep interleaved state.
3. the control structure of industrial endoscope according to claim 2, is characterized in that, the two ends of this at least one line lie on countershaft, and the two ends of this at least another line are anchored on the outer ring surface of this inner ring.
4. the control structure of industrial endoscope according to claim 1, is characterized in that, also includes:
One bar cover, it is enclosed within control lever, and this bar cover is nonconducting, and its diameter is greater than the internal diameter of inner ring, stops this control lever to drop from inner ring central authorities; And
One fastener, it blocks the position of control lever through inner ring, and this fastener and bar cover are positioned at the not homonymy of inner ring, stop this control lever to detach inner ring.
5. the control structure of industrial endoscope according to claim 4, is characterized in that, also comprises a packing ring, and this packing ring is placed on control lever and touches with the wall that inner ring surrounds internal diameter;
When control lever drives inner ring motion, this packing ring is out of shape by control lever and interior ring compresses, provides this control lever to get back to acting force needed for inner ring axial location.
6. the control structure of industrial endoscope according to claim 1, is characterized in that, this shell has a junction, this connecting portion is hollow, itself and window be not in same one end of shell, and this connecting portion and shell wall are designed to be integrated, and allows these many lines by this connecting portion.
7. the control structure of industrial endoscope according to claim 6, is characterized in that, this connecting portion has multiple recess for fingerhold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619568.1U CN204945486U (en) | 2015-08-17 | 2015-08-17 | The control structure of industrial endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619568.1U CN204945486U (en) | 2015-08-17 | 2015-08-17 | The control structure of industrial endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945486U true CN204945486U (en) | 2016-01-06 |
Family
ID=55012897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520619568.1U Expired - Fee Related CN204945486U (en) | 2015-08-17 | 2015-08-17 | The control structure of industrial endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945486U (en) |
-
2015
- 2015-08-17 CN CN201520619568.1U patent/CN204945486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20190817 |