CN213755395U - Proximity switch induction plate assembly - Google Patents
Proximity switch induction plate assembly Download PDFInfo
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- CN213755395U CN213755395U CN202022882158.XU CN202022882158U CN213755395U CN 213755395 U CN213755395 U CN 213755395U CN 202022882158 U CN202022882158 U CN 202022882158U CN 213755395 U CN213755395 U CN 213755395U
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Abstract
The utility model relates to the technical field of proximity switches, and provides a proximity switch induction plate assembly, which comprises an induction plate assembly, a telescopic structure and a chute guide rail, wherein two ends of the telescopic structure are respectively connected with the induction plate assembly and the chute guide rail, and the telescopic structure can slide along the chute guide rail; the relative position of the induction plate assembly and the telescopic structure can be adjusted; the telescopic structure can be telescopic; when in the locked state, the relative positions of the sensing plate assembly, the telescopic structure and the chute guide rail remain unchanged. Compared with the prior art, the beneficial effects of the utility model reside in that: this proximity switch tablet assembly can be according to the relative position of environmental requirement nimble adjustment tablet and straight sports car. This assembly has realized the nimble adjustment of response board in six directions, and easy operation need not specific personnel and just can accomplish the adjustment to response board position, has greatly promoted work efficiency and convenience.
Description
Technical Field
The utility model relates to a proximity switch technical field, concretely relates to proximity switch tablet assembly.
Background
Storage cabinet proximity switch tablet assembly's among the prior art structure, it includes tablet, steel sheet and fixed connector, and the tablet is a metal sheet, and the tablet passes through the fixed connector fastening on the steel sheet, and other fixed connector of steel sheet rethread are connected on straight sports car. However, this structure is too simple and has obvious drawbacks, among which: when using the storage cabinet proximity switch tablet assembly among the prior art, the tablet can't change its self and the relative position relation of straight sports car. That is, when the use environment requirement of the straight sports car changes and the relative position of the sensing board and the straight sports car needs to change, the relative position of the sensing board and the straight sports car still cannot be adjusted.
In addition, the straight running car may have a lateral deviation phenomenon in the process of reciprocating motion, and when the position of the sensing plate cannot be flexibly adjusted, the lateral deviation of the straight running car will cause the sensing plate to collide with the proximity switch or cause the sensing plate to be too far away from the proximity switch to exceed the sensing range. Therefore, the following problems may be caused:
1. the induction plate and the proximity switch are easy to scratch and wear, and the proximity switch is damaged, so that the maintenance cost of the equipment is increased;
2. if the sensing distance between the sensing plate and the proximity switch exceeds the allowed sensing range, the signal is lost, and the production is influenced;
3. the position of the induction plate can not be flexibly adjusted, which brings difficulty in maintenance for repair personnel.
Therefore, it is urgently needed to design a proximity switch sensing board assembly capable of flexibly adjusting the relative position between the sensing board and the straight sports car.
In view of the above-mentioned drawbacks, the authors of the present invention have finally obtained the present invention through long-term research and practice.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical defects, the utility model adopts the technical scheme that the utility model provides a proximity switch induction plate assembly, which comprises an induction plate assembly, a telescopic structure and a chute guide rail, wherein two ends of the telescopic structure are respectively connected with the induction plate assembly and the chute guide rail, and the telescopic structure can slide along the chute guide rail; the relative position of the induction plate assembly and the telescopic structure can be adjusted; the telescopic structure can be telescopic; when in the locked state, the relative positions of the sensing plate assembly, the telescopic structure and the chute guide rail remain unchanged.
Preferably, the telescopic structure comprises a front end assembly and a rear end assembly, the front end assembly is connected with the induction plate assembly, and the rear end assembly is connected with the chute guide rail; the front end component and the rear end component are connected through a third locking piece, and when the third locking piece is in a non-locking state, the telescopic structure can be stretched.
Preferably, the front end assembly comprises an inner square tube and a first connecting plate for connecting the sensing plate assembly, and the front end of the inner square tube is connected with the first connecting plate; the first side of interior square pipe is equipped with first window, be equipped with flexible adjustment tank on the second side of interior square pipe.
Preferably, the rear end assembly comprises an outer square pipe and a second connecting plate used for connecting a sliding groove guide rail, the outer square pipe is nested outside the inner square pipe, the rear end of the outer square pipe is connected with the second connecting plate, a second window is arranged on the side face, corresponding to the first side face of the inner square pipe, of the outer square pipe, and a third locking piece mounting hole is arranged on the side face, corresponding to the second side face of the inner square pipe, of the outer square pipe.
Preferably, the first connecting plate is provided with a plurality of first connecting holes, the first connecting holes are symmetrically arranged, and the number of the first connecting holes is equal to that of the longitudinal waist grooves on the induction plate assembly; the second connecting plate is provided with a plurality of second connecting holes, the second connecting holes are symmetrically arranged, and the number of the second connecting holes is the same as that of the third mounting holes in the movable sliding block.
Preferably, the chute guide rail is of a first square tube structure provided with a through groove, and the through groove is a transverse groove; the sliding groove guide rail is connected with the rear end assembly of the telescopic structure through a first locking piece, and when the first locking piece is in a non-locking state, the rear end assembly of the telescopic structure can move along the transverse groove.
Preferably, the sliding device further comprises a movable sliding block, the rear end assembly of the telescopic structure and the chute guide rail are connected through the first locking piece, and the movable sliding block and the rear end assembly of the telescopic structure are respectively located on the inner side and the outer side of the through groove.
Preferably, the tablet subassembly includes the tablet, the middle part of tablet is straight, the middle part of tablet is response part, the left and right sides both ends perk that makes progress of tablet.
Preferably, the induction plate assembly comprises an induction plate and a hoisting plate, and the induction plate is hoisted at the lower end of the hoisting plate; a longitudinal waist groove is formed in the hoisting plate, and a second locking piece penetrates through the longitudinal waist groove and connects the induction plate assembly with the front end assembly of the telescopic structure; in the unlocked state of the second locking member, the sensor board assembly is movable relative to the front end assembly of the telescopic structure in a direction defined by the longitudinal waist slot.
Preferably, the number of the longitudinal waist grooves is more than 2.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the proximity switch induction plate assembly can flexibly adjust the relative position of the induction plate and the straight running vehicle according to the environmental requirements, and all parts are convenient to disassemble;
2. the proximity switch induction plate assembly realizes flexible adjustment of the proximity switch induction plate in six directions, is simple to operate, can complete adjustment of the position of the proximity switch induction plate without specific personnel, and greatly improves the working efficiency and convenience of the personnel;
3. the position of the induction plate is adjusted to be above the square sensing head of the proximity switch from the side surface of the square sensing head of the proximity switch, so that the problems that the induction plate and the proximity switch are scratched or collided when the straight sports car is off tracking, and the distance between the proximity switch and the induction plate exceeds the induction range are solved.
4. The proximity switch induction plate assembly is reliable in connection, high in strength and not prone to breaking.
Drawings
Fig. 1 is a schematic structural view of a proximity switch induction plate assembly in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a chute guide rail in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a movable slider in embodiment 1 of the present invention;
fig. 4 is a schematic structural view of an induction board assembly in embodiment 1 of the present invention;
fig. 5 is a schematic view of a connection structure between an induction board assembly and a front end assembly of a telescopic structure in embodiment 1 of the present invention;
fig. 6 is a schematic view of a telescopic structure in embodiment 1 of the present invention;
fig. 7 is a schematic structural view of a front end assembly of a telescopic structure in embodiment 1 of the present invention;
fig. 8 is a schematic structural view of a rear end assembly of the telescopic structure in embodiment 1 of the present invention;
fig. 9 is a schematic view of a connection structure between a rear end assembly of a telescopic structure and a chute guide rail according to embodiment 1 of the present invention.
Description of the main element symbols:
the first bolt assembly 2, the induction plate assembly 10, the induction plate 11, the hoisting plate 12, the longitudinal waist groove 13, the second bolt assembly 14, the telescopic structure 20, the inner square tube 21, the first connecting plate 22, the first connecting hole 23, the third bolt assembly 24, the outer square tube 25, the second connecting plate 26, the second connecting hole 27, the movable slider 30, the third mounting hole 33, the chute guide rail 40, the through groove 41, the first window 51, the telescopic adjusting groove 52, the second window 53 and the third locking piece mounting hole 54.
Detailed Description
The above and further features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Example one
Fig. 1 is a schematic structural diagram of a proximity switch sensing board assembly in this embodiment. As shown in fig. 1, a proximity switch sensor board assembly includes a sensor board assembly 10, a telescoping structure 20, and a chute guide 40.
The front end assembly of the telescopic structure 20 is connected to the sensor board assembly 10, and the rear end assembly of the telescopic structure 20 is connected to the chute guide 40.
The rear end assembly of the telescopic structure 20 is connected to the chute guide 40 by means of the moving slider 30 and the first locking member. Fig. 2 is a schematic structural view of the chute guide in this embodiment. As shown in fig. 2, the chute guide 40 is preferably a first square tube structure having a through slot 41. The through slots 41 are preferably transverse slots. The movable slider 30 is disposed within the interior cavity of the first square tube structure and the rear end assembly of the telescoping structure 20 is located outside of the first square tube structure. The first locking member is preferably a first bolt assembly 2, and further, the number of the first bolt assemblies 2 is plural, and the first bolt assemblies 2 are symmetrically arranged, so that the stability of the connection of the components is ensured.
Fig. 3 is a schematic structural diagram of the movable slider in this embodiment. As shown in fig. 3, the moving slider 30 is provided with a third mounting hole 33 for mounting the first bolt assembly 2. The bolt of the first bolt assembly 2 penetrates through the through groove 41, and the movable sliding block 30 and the rear end assembly of the telescopic structure 20 are respectively positioned at the inner side and the outer side of the through groove 41.
When the first locking member is in the locked state, the relative position of the rear end assembly of the telescopic structure 20 and the chute guide 40 can be locked by moving the slider 30 and the first locking member. When the first locking member is in the non-locking state and the first locking member is not in the completely detached state, the first locking member, the movable slider 30 and the rear end assembly of the telescopic structure 20 can move transversely along the through slot 41, so as to achieve the purpose of adjusting the positions of the telescopic structure 20 and the sensing plate assembly 10.
Fig. 4 is a schematic structural diagram of the induction plate assembly in this embodiment. As shown in fig. 4, the sensing plate assembly 10 includes a sensing plate 11 and a lifting plate 12. The induction plate 11 is hung at the lower end of the hoisting plate 12. The middle part of the induction plate 11 is straight, and the middle part of the induction plate 11 is an induction part. Both ends perk upwards about tablet 11, its beneficial effect lies in: the outer surface of the upwarp bending part is provided with a fillet, so that even if the induction plate is slightly contacted with the proximity switch, the proximity switch is not damaged too much, and the effects of protecting the proximity switch and self-protecting are achieved.
The hoisting plate 12 is provided with a longitudinal waist groove 13. The longitudinal waist groove 13 is intended to receive a second locking element. The number of the longitudinal waist grooves 13 is preferably two, that is, two longitudinal waist grooves 13 are arranged on the hoisting plate 12 in parallel. The longitudinal waist groove 13 is a through groove. The upper part of the hoisting plate 12 is of a flat plate structure with an isosceles trapezoid longitudinal section. The lower part of the hoisting plate 12 is a flat plate structure with a rectangular longitudinal section.
Fig. 5 is a schematic view of a connection structure between the sensing board assembly and the front end module of the telescopic structure in this embodiment. As shown in fig. 5, the sensor board assembly 10 is connected to the front end module of the telescopic structure 20 by a second locking member. The second locking member is preferably a second bolt assembly 14, the number of the second bolt assemblies 14 is multiple, and the second bolt assemblies 14 are symmetrically arranged, so that the stability of the connection of the components is ensured. In this embodiment, the number of the second bolt assemblies 14 is preferably two, two second bolt assemblies 14 are arranged to match with the two longitudinal slots 13, and the purpose of using two second bolt assemblies 14 instead of one second bolt assembly 14 is to prevent the sensing plate from rotating circumferentially along the bolt.
When the second locking member is in the locking state, the relative position of the front end assembly of the telescopic structure 20 and the sensing board assembly 10 can be locked by the second locking member. When the second locking member is in the unlocked state and not completely disassembled state, the sensing board assembly 10 can move up and down in the direction defined by the longitudinal waist groove 13, thereby achieving the purpose of adjusting the position of the sensing board assembly 10.
Meanwhile, the purpose that the position of the induction plate is adjusted to be above the proximity switch from the side edge of the proximity switch is achieved.
FIG. 6 is a schematic view of the structure of the telescopic structure in this embodiment; FIG. 7 is a schematic diagram of a front end module of the telescopic structure of the present embodiment; FIG. 8 is a schematic diagram of a rear-end module of the telescopic structure of the present embodiment. As shown in fig. 6-8, telescoping structure 20 includes a front end assembly of telescoping structure 20 and a rear end assembly of telescoping structure 20.
The front end assembly of the telescopic structure 20 comprises an inner square pipe 21 and a first connecting plate 22, the front end of the inner square pipe 21 is connected with the first connecting plate 22, the first connecting plate 22 is provided with a first connecting hole 23, preferably, the number of the first connecting holes 23 is the same as that of the second locking pieces, in the embodiment, the number of the first connecting holes 23 is two, the number of the second locking pieces is two, the number of the longitudinal waist grooves 13 is two, and the same number of the first connecting holes 23, the second locking pieces and the longitudinal waist grooves 13 are matched for use. A plurality of first connection holes 23 are symmetrically arranged with respect to the inner tube 21. In addition, a first window 51 is provided on a first side surface of the inner square tube 21, and a telescopic adjustment groove 52 is provided on a second side surface of the inner square tube 21.
The rear end assembly of the telescopic structure 20 comprises an outer square pipe 25 and a second connecting plate 26, the rear end of the outer square pipe 25 is connected with the second connecting plate 26, the second connecting plate 26 is provided with second connecting holes 27, preferably, the number of the second connecting holes 27 is the same as that of the first locking pieces, in this embodiment, the number of the second connecting holes 27 is two, the number of the first locking pieces is two, and the number of the third mounting holes 33 on the movable slider 30 is two. The same number of second coupling holes 27, first locking members and third mounting holes 33 are used in combination. The plurality of second coupling holes 27 are symmetrically disposed with respect to the outer tube 25. A second window 53 is provided in a side surface of the outer tube 25 corresponding to the first side surface of the inner tube 21. A third locking piece mounting hole 54 is provided on a side surface of the outer square tube 25 corresponding to the second side surface of the inner square tube 21.
FIG. 9 is a schematic view of the connection structure between the rear end assembly of the telescopic structure and the chute rail in this embodiment. As shown in fig. 9, the movable slider 30 can be inserted from one end of the chute guide 40, and then the bolt of the first bolt assembly 2 sequentially passes through the second connecting hole 27, the through slot 41 and the threaded hole screwed into the movable slider to connect and fasten the three.
The outer square pipe 25 is nested with the inner square pipe 21. The inner tube 21 can be inserted into the outer tube 25. The relative position between the outer tube 25 and the inner tube 21 can be locked by the third locking member. Preferably, the third locking member is a third bolt assembly 24. After the inner square pipe 21 is inserted into the outer square pipe 25, the bolt sequentially passes through the third locking piece mounting hole 54 and the telescopic adjusting groove 52, and then the nut and the bolt can be connected through the first window 51 and the second window 52. When the nut and the bolt are in a fastening state, the third locking piece is in a locking state.
When the third locking member is in the locked state, the outer tube 25 and the inner tube 21 are locked and cannot move relative to each other. When the third locking member is in the non-locking state and in the non-completely-disassembled state, the inner tube 21 can perform telescopic movement relative to the outer tube 25 along the direction defined by the telescopic adjustment groove 52, so as to achieve the purpose of adjusting the position of the sensing plate assembly 10.
Preferably, the slideway 40 is formed as a standard part and is fixed directly to the body of the straight running vehicle.
The utility model provides an among the proximity switch tablet assembly, can carry out the position adjustment of this six orientations before, back, left and right, upper and lower to the tablet. Therefore, this proximity switch tablet assembly's beneficial effect lies in:
1. the proximity switch induction plate assembly can flexibly adjust the relative position of the induction plate and the straight sports car according to the environmental requirements, and all parts are convenient to disassemble;
2. the proximity switch induction plate assembly realizes flexible adjustment of the proximity switch induction plate in six directions, is simple to operate, can complete adjustment of the position of the proximity switch induction plate without specific personnel, and greatly improves the working efficiency and convenience of the personnel;
3. the position of the induction plate is adjusted to be above the square sensing head of the proximity switch from the side surface of the square sensing head of the proximity switch, so that the problems that the induction plate and the proximity switch are scratched or collided when the straight sports car is off tracking, and the distance between the proximity switch and the induction plate exceeds the induction range are solved.
4. The proximity switch induction plate assembly is reliable in connection, high in strength and not prone to breaking.
Example two
The difference between the present embodiment and the first embodiment is:
in this embodiment, the movable slider 30 may not be used, and the first locking member may also be used to lock the movable slider 30 by using a nut having a width wider than the through groove 41 or by using a washer having a width wider than the through groove 41 in cooperation with the nut.
EXAMPLE III
The difference between the present embodiment and the first embodiment is:
the front end assembly and the rear end assembly of the telescopic structure 20 can be reversely connected, i.e. the front end assembly of the telescopic structure 20 is connected with the chute guide rail 40; the rear end assembly of the telescopic structure 20 is connected to the induction plate assembly 10.
The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative, not limiting. The utility model discloses in all can change to some extent structure and connected mode etc. of each part all be in the utility model discloses equal transform and the improvement of going on technical scheme's the basis all should not get rid of the utility model discloses an outside the protection scope.
Claims (10)
1. A proximity switch induction plate assembly is characterized by comprising an induction plate assembly, a telescopic structure and a chute guide rail, wherein two ends of the telescopic structure are respectively connected with the induction plate assembly and the chute guide rail, and the telescopic structure can slide along the chute guide rail; the relative position of the induction plate assembly and the telescopic structure can be adjusted; the telescopic structure can be telescopic; when in the locked state, the relative positions of the sensing plate assembly, the telescopic structure and the chute guide rail remain unchanged.
2. The proximity switch sensor board assembly of claim 1, wherein the telescoping structure includes a front end assembly and a rear end assembly, the front end assembly being coupled to the sensor board assembly and the rear end assembly being coupled to the chute guide; the front end component and the rear end component are connected through a third locking piece, and when the third locking piece is in a non-locking state, the telescopic structure can be stretched.
3. A proximity switch sensor board assembly as claimed in claim 2, wherein said front end assembly includes a square inner tube and a first connecting plate for connecting said sensor board assembly, the front end of said square inner tube being connected to said first connecting plate; the first side of interior square pipe is equipped with first window, be equipped with flexible adjustment tank on the second side of interior square pipe.
4. The proximity switch sensor board assembly according to claim 3, wherein the rear end assembly includes an outer tube and a second connecting plate for connecting the chute rail, the outer tube is nested outside the inner tube, the rear end of the outer tube is connected to the second connecting plate, a second window is formed in a side of the outer tube corresponding to the first side of the inner tube, and a third locking member mounting hole is formed in a side of the outer tube corresponding to the second side of the inner tube.
5. The proximity switch sensor board assembly of claim 4, wherein the first connecting board has a plurality of first connecting holes, the plurality of first connecting holes are symmetrically disposed, and the number of first connecting holes is equal to the number of longitudinal slots on the sensor board assembly; the second connecting plate is provided with a plurality of second connecting holes, the second connecting holes are symmetrically arranged, and the number of the second connecting holes is the same as that of the third mounting holes in the movable sliding block.
6. The proximity switch sensor board assembly of claim 1, wherein the chute guide is a first square tube structure having a through slot, the through slot being a transverse slot; the sliding groove guide rail is connected with the rear end assembly of the telescopic structure through a first locking piece, and when the first locking piece is in a non-locking state, the rear end assembly of the telescopic structure can move along the transverse groove.
7. The proximity switch sensor board assembly of claim 6, further comprising a movable slider, wherein the movable slider, the rear end assembly of the telescoping structure and the chute guide are connected by the first locking member, and wherein the movable slider and the rear end assembly of the telescoping structure are located on both sides of the through slot.
8. The proximity switch sensing plate assembly of claim 1, wherein the sensing plate assembly comprises a sensing plate, a middle portion of the sensing plate is straight, a middle portion of the sensing plate is a sensing portion, and left and right ends of the sensing plate are tilted upwards.
9. The proximity switch sensing plate assembly of claim 1, wherein the sensing plate assembly comprises a sensing plate and a lifting plate, the sensing plate being lifted from a lower end of the lifting plate; a longitudinal waist groove is formed in the hoisting plate, and a second locking piece penetrates through the longitudinal waist groove and connects the induction plate assembly with the front end assembly of the telescopic structure; in the unlocked state of the second locking member, the sensor board assembly is movable relative to the front end assembly of the telescopic structure in a direction defined by the longitudinal waist slot.
10. The proximity switch sensor board assembly of claim 9, wherein the number of longitudinal slots is greater than 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882158.XU CN213755395U (en) | 2020-12-04 | 2020-12-04 | Proximity switch induction plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882158.XU CN213755395U (en) | 2020-12-04 | 2020-12-04 | Proximity switch induction plate assembly |
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| Publication Number | Publication Date |
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| CN213755395U true CN213755395U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022882158.XU Active CN213755395U (en) | 2020-12-04 | 2020-12-04 | Proximity switch induction plate assembly |
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| CN (1) | CN213755395U (en) |
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2020
- 2020-12-04 CN CN202022882158.XU patent/CN213755395U/en active Active
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