CN220490098U - Photoelectric sensor protector - Google Patents
Photoelectric sensor protector Download PDFInfo
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- CN220490098U CN220490098U CN202321932715.1U CN202321932715U CN220490098U CN 220490098 U CN220490098 U CN 220490098U CN 202321932715 U CN202321932715 U CN 202321932715U CN 220490098 U CN220490098 U CN 220490098U
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- photoelectric sensor
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- protection device
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- 230000001012 protector Effects 0.000 title claims description 3
- 230000001681 protective effect Effects 0.000 claims description 35
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a photoelectric sensor protection device, which comprises a mounting bottom plate, wherein a lower protection shell is fixedly connected to the middle part of the upper end surface of the mounting bottom plate, an upper protection shell is hinged to an opening at the upper end of the lower protection shell, a front inner threaded pipe is rotationally connected to the front side of the inner bottom surface of the lower protection shell, a rear inner threaded pipe is rotationally connected to the rear side of the inner bottom surface of the lower protection shell, a front supporting screw is in threaded connection with the inner wall of the upper end of the front inner threaded pipe, a rear supporting screw is in threaded connection with the inner wall of the upper end of the rear inner threaded pipe, a limiting straight sliding groove is fixedly connected to the upper top end of the front supporting screw, a screw rod is rotationally connected to the inner wall of the limiting straight sliding groove, a knob is fixedly connected to the top end of the side of the screw rod, and a sliding block is in threaded connection with the outer curved surface of the middle part of the screw rod. The utility model realizes the installation protection of the photoelectric sensor body and can perform the functions of left-right swing and up-down movement adjustment on the front end of the photoelectric sensor body.
Description
Technical Field
The utility model relates to the technical field of photoelectric sensor accessories, in particular to a photoelectric sensor protection device.
Background
A photoelectric sensor is a sensor that employs a photoelectric element as a detection element, which first converts a measured change into a change in an optical signal, and then further converts the optical signal into an electrical signal by means of the photoelectric element. The photoelectric sensor generally comprises a light source, an optical path and a photoelectric element, the basic principle is that the photoelectric effect is used as a basis, the measured change is converted into the change of an optical signal, then the photoelectric element is used for further converting a non-electric signal into an electric signal, and a photoelectric sensor protection device is used for installation protection when the photoelectric sensor is installed;
the utility model discloses a photoelectric sensor protection device, which comprises a shell formed by four side walls, a first support and a second support, wherein the first support and the second support are arranged in the shell, a mounting hole is formed in one side wall of the shell, the photoelectric sensor in the prior art is easy to damage, the protection device is not available, and a plug connector is easy to loosen and damage.
However, when the device is used, the position of the photoelectric sensor arranged in the photoelectric sensor protection device cannot be adjusted, and when the position of the photoelectric sensor arranged in the photoelectric sensor protection device cannot be adjusted, the photoelectric sensor cannot be adjusted correspondingly according to the use condition, so that the photoelectric sensor protection device has certain limitation in use.
Disclosure of Invention
The utility model aims to provide a photoelectric sensor protection device, which solves the problem that the photoelectric sensor protection device cannot be subjected to position adjustment in the prior art, and when the photoelectric sensor cannot be subjected to position adjustment in the photoelectric sensor protection device, the photoelectric sensor cannot be subjected to corresponding position adjustment according to the use condition, so that the photoelectric sensor protection device has certain limitation in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including mounting plate, the internal thread hole has been seted up in mounting plate up end four corners run through, mounting plate up end middle part fixedly connected with lower protective housing, protective housing upper end opening part articulates there is protective housing down, the interior screwed pipe in front of the interior bottom surface rotation of protective housing is connected with down, interior screwed pipe behind the bottom surface rear side rotation is connected with in the protective housing down, interior screwed pipe upper end inner wall threaded connection has preceding backing screw before preceding, interior screwed pipe upper end inner wall threaded connection has back backing screw after, the spacing straight spout of top fixedly connected with on the preceding backing screw, spacing straight spout inner wall rotation is connected with the lead screw, lead screw side top fixedly connected with knob, lead screw middle part outer curved surface threaded connection has the slider, top fixedly connected with front mounting ring on the slider, top swing is connected with back mounting ring on the back backing screw.
Preferably, the number of the internal threaded holes is four, and the four internal threaded holes are symmetrically distributed at four corners of the upper end face of the mounting bottom plate.
Preferably, a latch lock is arranged at the opening of the upper side end of the lower protective shell and the opening of the lower side end of the upper protective shell.
Preferably, the number of the front internal thread pipes is two, the front internal thread pipes are symmetrically distributed on the front side of the inner bottom surface of the lower protective shell, and the outer curved surfaces at the upper ends of the front support screw and the rear support screw are respectively in threaded connection with fixing nuts.
Preferably, the front end face of the lower protective shell is provided with an open slot in a penetrating way, and the top end of the screw rod side extends outwards to penetrate through the open slot.
Preferably, an opening is formed in the middle of the upper end face of the limiting straight sliding groove, and the outer peripheral face of the inner side of the sliding block is attached to the inner wall of the limiting straight sliding groove in a movable connection mode.
Preferably, the photoelectric sensor body is arranged on the inner wall of the front mounting ring and the sleeve nut on the inner wall of the rear mounting ring.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the internally threaded holes formed by penetrating four corners of the upper end surface of the mounting bottom plate, the effect of mounting and fixing the mounting bottom plate by using the screws can be achieved, when the screw is used for mounting and fixing the mounting bottom plate, the lower protective shell adhered to the middle part of the upper end surface of the mounting bottom plate and the upper protective shell hinged to the opening of the upper end of the lower protective shell can be achieved, the effect of protecting the photoelectric sensor body mounted by sleeving nuts on the inner wall of the front mounting ring and the inner wall of the rear mounting ring can be achieved, meanwhile, the upper protective shell can be lifted by opening the opening of the upper side of the lower protective shell and the latch lock mounted and arranged at the opening of the lower side of the upper protective shell, and when the upper protective shell is lifted, the photoelectric sensor body can be conveniently detached or mounted, so that the photoelectric sensor body is convenient to detach or mount when the photoelectric sensor body is mounted and protected;
the utility model also discloses a knob bonded at the top end of the screw rod side, when the knob rotates, the inner wall of the limit straight chute is driven to rotate through the rotating shaft, when the screw rod rotates, the sliding block which is in threaded connection with the outer curved surface at the middle part of the screw rod is driven to move left and right by the threaded connection acting force, when the sliding block moves left and right, the limit straight chute bonded at the top end of the front support screw rod can move left and right linearly, when the sliding block moves left and right, the front mounting ring bonded at the top end of the sliding block can be driven to move left and right linearly, when the front mounting ring moves left and right linearly, the front end of the photoelectric sensor body which is mounted by the front mounting ring inner wall sleeved with the nut can be driven to swing left and right, thereby realizing the action of the left and right swinging adjustment of the front end of the photoelectric sensor body, and simultaneously loosening the fixed nuts which are respectively in threaded connection with the outer curved surfaces at the upper end of the front support screw rod through rotation, when the fixed nuts loosen, the front inner threaded pipe connected with the inner bottom surface of the lower support screw rod through the rotating shaft respectively, and the rear inner threaded pipe connected through the rotating shaft, when the front inner threaded pipe of the lower support screw rod rotates left and the rear inner threaded pipe connected through the rotating shaft, when the front inner threaded pipe connected on the lower support screw rod rotates left and the rear inner threaded pipe connected on the front inner bottom surface of the lower support screw rod, and the lower inner threaded pipe respectively, when the front inner threaded pipe and the front threaded pipe of the rear inner threaded pipe connected with the rear inner threaded pipe rotates, and the front inner threaded ring of the upper inner threaded ring mounted on the upper inner support body, and the front end of the upper end nut and lower threaded nut, and the upper end of the upper end upper nut.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a photoelectric sensor protection device according to the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the photoelectric sensor protection device of the present utility model;
fig. 3 is a schematic cross-sectional view of the whole structure of the photoelectric sensor protection device of the present utility model.
In the figure: 1. a mounting base plate; 2. an internally threaded bore; 3. a lower protective housing; 4. an upper protective housing; 5. a front internally threaded tube; 6. a rear internally threaded tube; 7. a front support screw; 8. a rear support screw; 9. a screw rod; 10. an open slot; 11. a knob; 12. a slide block; 13. a front mounting ring; 14. a rear mounting ring; 15. a photoelectric sensor body; 16. limiting straight sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: comprises a mounting bottom plate 1, wherein four corners of the upper end surface of the mounting bottom plate 1 are penetrated and provided with four internal thread holes 2, the four internal thread holes 2 are symmetrically distributed at the four corners of the upper end surface of the mounting bottom plate 1, a lower protective shell 3 is adhered to the middle part of the upper end surface of the mounting bottom plate 1, an upper protective shell 4 is hinged at the opening of the upper end of the lower protective shell 3, a latch lock is arranged at the opening of the upper side of the lower protective shell 3 and the opening of the lower side of the upper protective shell 4, the front side of the inner bottom surface of the lower protective shell 3 is rotationally connected with a front internal thread pipe 5 through a rotating shaft, the front side of the inner bottom surface of the lower protective shell 3 is rotationally connected with a rear internal thread pipe 6 through the rotating shaft, the inner wall of the upper end of the front internal thread pipe 5 is rotationally connected with a front supporting screw rod 7, the inner wall of the upper end of the rear internal thread tube 6 is in threaded connection with a rear supporting screw 8, the outer curved surfaces of the upper ends of the front supporting screw 7 and the rear supporting screw 8 are respectively in threaded connection with a fixing nut, the upper top end of the front supporting screw 7 is adhered with a limit straight chute 16, an opening is formed in the middle of the upper end surface of the limit straight chute 16, the inner wall of the limit straight chute 16 is rotationally connected with a screw rod 9 through a rotating shaft, the front side end surface of the lower protection shell 3 is penetrated and provided with an open slot 10, the top end of the screw rod 9 extends outwards to penetrate through the open slot 10, the top end of the screw rod 9 is adhered with a knob 11, the outer curved surface of the middle part of the screw rod 9 is in threaded connection with a sliding block 12, the outer circumferential surface of the inner side of the sliding block 12 is jointed and movably connected with the inner wall of the limit straight chute 16, the upper top end of the sliding block 12 is adhered with a front mounting ring 13, the upper top end of the rear supporting screw 8 is in swinging connection with a rear mounting ring 14 through a pin shaft, the inner walls of the front mounting ring 13 and the rear mounting ring 14 are sleeved with nuts, and a photoelectric sensor body 15 is arranged.
Working principle: when the photoelectric sensor is used, the four corners of the upper end surface of the mounting bottom plate 1 are penetrated through the internally threaded holes 2, so that the function of mounting the mounting bottom plate 1 by using screws can be realized, when the screw is used for mounting the mounting bottom plate 1, the lower protective shell 3 adhered to the middle part of the upper end surface of the mounting bottom plate 1 and the upper protective shell 4 hinged to the opening of the upper end of the lower protective shell 3 can be realized, the function of protecting the inner wall of the front mounting ring 13 and the inner wall of the rear mounting ring 14 from the photoelectric sensor body 15 mounted by sleeving nuts can be realized, meanwhile, the upper protective shell 4 can be lifted by opening the opening of the upper side end of the lower protective shell 3 and the opening of the lower side end of the upper protective shell 4, and when the upper protective shell 4 is lifted, the photoelectric sensor body 15 can be conveniently detached or mounted, so that the photoelectric sensor body 15 is convenient to detach or mount when the installation protection is realized;
when the position of the photoelectric sensor body 15 needs to be regulated, the knob 11 adhered to the top end of the side of the screw rod 9 is rotated, when the knob 11 rotates, the inner wall of the limit straight chute 16 is driven to rotate through the screw rod 9 connected through the rotating shaft, when the screw rod 9 rotates, the slide block 12 in threaded connection with the outer curved surface in the middle of the screw rod 9 is driven to move left and right due to the action of threaded connection, when the slide block 12 moves left and right, the limit straight chute 16 adhered to the top end of the front support screw 7 is driven to move left and right linearly, when the slide block 12 moves left and right linearly, the front mounting ring 13 adhered to the top end of the slide block 12 is driven to move left and right linearly, when the front mounting ring 13 moves left and right linearly, the front end of the photoelectric sensor body 15 mounted by the sleeve nut is driven to swing left and right, so that the front end of the photoelectric sensor body 15 swings left and regulates left and right, simultaneously, through rotating the fixing nuts which are respectively connected with the outer curved surfaces at the upper ends of the front supporting screw rod 7 and the rear supporting screw rod 8 in a threaded manner, when the fixing nuts are loosened, the front inner threaded pipe 5 which is rotationally connected with the front side of the inner bottom surface of the lower protection shell 3 through the rotating shaft and the rear inner threaded pipe 6 which is rotationally connected with the rear side of the inner bottom surface of the lower protection shell 3 through the rotating shaft are respectively rotated, when the front inner threaded pipe 5 and the rear inner threaded pipe 6 rotate, the front supporting screw rod 7 which is respectively connected with the inner wall of the upper end of the front inner threaded pipe 5 in a threaded manner is driven, the rear supporting screw rod 8 which is connected with the inner wall of the upper end of the rear inner threaded pipe 6 in a threaded manner moves up and down due to the action force of the threaded connection, when the front supporting screw rod 7 and the rear supporting screw rod 8 move up and down, the front mounting ring 13 and the rear mounting ring 14 are respectively driven to move up and down, so that the installation protection of the photoelectric sensor body 15 is generally realized, the front end of the photoelectric sensor body 15 can be adjusted by left-right swinging and up-down movement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Photoelectric sensor protector, including mounting plate (1), its characterized in that: the utility model discloses a mounting plate, including mounting plate (1), lower protection casing (3) upper end opening part articulates there is protection casing (4), the interior screwed pipe (5) before the interior bottom surface rear side rotation of protection casing (3) is connected with down, interior screwed pipe (6) behind the bottom surface rear side rotation is connected with in protection casing (3), preceding inner screwed pipe (5) upper end inner wall threaded connection has preceding supporting screw (7), back inner screwed pipe (6) upper end inner wall threaded connection has back supporting screw (8), top fixedly connected with spacing straight spout (16) on preceding supporting screw (7), spacing straight spout (16) inner wall rotation is connected with lead screw (9), lead screw (9) side top fixedly connected with knob (11), lead screw (9) middle part outer curved surface threaded connection has slider (12), top fixedly connected with front mounting ring (13) on slider (12), back supporting screw (8) upper end inner wall threaded connection has back mounting ring (14).
2. The photosensor protection device of claim 1, wherein: the number of the internal threaded holes (2) is four, and the four internal threaded holes are symmetrically distributed at four corners of the upper end face of the mounting bottom plate (1).
3. The photosensor protection device of claim 1, wherein: the upper side end opening of the lower protective shell (3) and the lower side end opening of the upper protective shell (4) are provided with a latch lock.
4. The photosensor protection device of claim 1, wherein: the number of the front internal thread pipes (5) is two, the front internal thread pipes are symmetrically distributed on the front side of the inner bottom surface of the lower protection shell (3), and the outer curved surfaces at the upper ends of the front support screw (7) and the rear support screw (8) are respectively in threaded connection with fixing nuts.
5. The photosensor protection device of claim 1, wherein: an open slot (10) is formed in the front end face of the lower protective shell (3) in a penetrating mode, and the top end of the side of the screw rod (9) extends outwards to penetrate through the open slot (10).
6. The photosensor protection device of claim 1, wherein: an opening is formed in the middle of the upper end face of the limiting straight chute (16), and the outer peripheral face of the inner side of the sliding block (12) is attached to the inner wall of the limiting straight chute (16) in a movable connection mode.
7. The photosensor protection device of claim 1, wherein: the photoelectric sensor body (15) is arranged on the inner wall of the front mounting ring (13) and the inner wall of the rear mounting ring (14) through sleeve nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321932715.1U CN220490098U (en) | 2023-07-21 | 2023-07-21 | Photoelectric sensor protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321932715.1U CN220490098U (en) | 2023-07-21 | 2023-07-21 | Photoelectric sensor protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220490098U true CN220490098U (en) | 2024-02-13 |
Family
ID=89831795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321932715.1U Active CN220490098U (en) | 2023-07-21 | 2023-07-21 | Photoelectric sensor protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220490098U (en) |
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2023
- 2023-07-21 CN CN202321932715.1U patent/CN220490098U/en active Active
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