CN213902538U - Sensor with metal contact - Google Patents
Sensor with metal contact Download PDFInfo
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- CN213902538U CN213902538U CN202023051121.9U CN202023051121U CN213902538U CN 213902538 U CN213902538 U CN 213902538U CN 202023051121 U CN202023051121 U CN 202023051121U CN 213902538 U CN213902538 U CN 213902538U
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- fixedly connected
- metal
- pcb
- baffle
- metal contact
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Abstract
The utility model discloses a take metal contact sensor, including the plastics inferior valve, the top of second baffle is provided with the point and glues the recess, is provided with two breachs on the second baffle of piece department, the one end at plate top is provided with first PCB, the upper portion fixedly connected with metal contact main part of the one end of first PCB, the first baffle of the equal fixedly connected with in panel bottom periphery. The utility model discloses in, at first fix the assigned position at first PCB to the metal contact main part, then put into the plastics inferior valve to the plate is whole, the breach is put into to metal contact main part correspondence, the rethread point is glued, glue fills up the round along the inside of gluing the recess, cover the panel at last, and exert pressure downwards, only expose three side of metal and the three side parallel and level of plastics, it is pleasing to the eye practical again, satisfy the product and satisfy vertical and the installation of keeping flat, reach the nimble installation of product and superior electric conductive property, excellent in use effect, be worth wideling popularize.
Description
Technical Field
The utility model relates to a metal contact structure technical field especially relates to a take metal contact sensor.
Background
The sensor is a detection device, can feel the measured information, and can convert the felt information into an electric signal or other information output in a required form according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like, and the sensor is characterized by comprising: the sensor is a primary link for realizing automatic detection and automatic control, and the sensor is present and developed to make an object have senses of touch, taste, smell and the like, so that the object slowly becomes alive, and the sensor is generally divided into ten categories of thermosensitive elements, photosensitive elements, gas sensitive elements, force sensitive elements, magnetic sensitive elements, humidity sensitive elements, sound sensitive elements, radioactive ray sensitive elements, color sensitive elements, taste sensitive elements and the like according to the basic sensing functions of the sensor.
The intelligent control panel in the existing sensor is exposed by adopting a metal contact, so that the intelligent control panel is not beautiful, is easy to break and damage and wear, causes poor power-on contact and has poor use effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sensor with a metal contact.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a strip metal contact sensor comprises a plastic lower shell, wherein the periphery of the plastic lower shell is fixedly connected with a second baffle, the top of the second baffle is provided with a dispensing groove, one end of the plastic lower shell is fixedly connected with a cylindrical fixed block, one end of the plastic lower shell is fixedly connected with a second fixture block adjacent to the cylindrical fixed block, the other end of the plastic lower shell is fixedly connected with a first fixture block, one end of the plastic lower shell is fixedly connected with a third fixture block adjacent to the first fixture block, the second baffle at the position of one end of the plastic lower shell adjacent to the third fixture block is provided with two notches, the upper end of the plastic lower shell is provided with a plate, the middle position of the top of the plate is fixedly connected with a battery, one end of the top of the plate is provided with a first PCB, one end of the first PCB is provided with a first clamping groove, and the other end of the first PCB is provided with a second clamping groove, the other end at plate top is provided with the round mouth, the adjacent round mouth department of one end of plate is provided with second PCB, second PCB's middle part is provided with the third draw-in groove, the upper portion fixedly connected with metal contact main part of the one end of first PCB, the upper end of plate is provided with the panel, the equal fixedly connected with first baffle of panel bottom periphery, the one end of panel is provided with the through-hole.
As a further description of the above technical solution:
the inner side of the round opening corresponds to the periphery of the cylindrical fixing block, and the inner side of the through hole corresponds to the groove in the inner side of the cylindrical fixing block.
As a further description of the above technical solution:
the first clamping block and the second clamping groove are correspondingly and mutually clamped, and the second clamping block and the third clamping groove are correspondingly and mutually clamped.
As a further description of the above technical solution:
the first clamping groove and the third clamping block are correspondingly and mutually clamped, and the metal contact main body corresponds to the notch.
As a further description of the above technical solution:
the inner sides of the through hole and the cylindrical fixing block are provided with internal threads.
As a further description of the above technical solution:
the first baffle corresponds to the glue dispensing groove.
As a further description of the above technical solution:
the metal contact main body is made of a copper material.
As a further description of the above technical solution:
the panel is made of toughened glass materials.
The utility model discloses following beneficial effect has:
in the utility model, firstly, the fixed installation is carried out by adopting the glue dispensing mode, the metal contact main body is welded and fixed at the appointed position of the first PCB on the plate, then the plate is put into the plastic lower shell, the metal contact main body is correspondingly put into the gap, glue is further dispensed, glue is filled into a circle along the inside of the glue dispensing groove, finally the panel is covered, and the panel is pressed downwards until the plate is firmly pasted, the fixation is carried out by adopting the glue with high temperature resistance of 80 degrees and low temperature resistance of-30 degrees, the dustproof and waterproof grade of IP65 can be achieved, no exposed internal circuit exists, the safety and the reliability are realized, the surface of the copper material metal contact adopts the gold plating process, the copper material is fixedly embedded into the plastic by glue dispensing, only three sides of the metal and three sides of the plastic are exposed and level, the appearance is attractive and practical, the vertical and flat installation of the product is satisfied, the flexible installation and the superior electric conductivity of the product are achieved, the use effect is good, is worthy of being widely popularized.
Drawings
Fig. 1 is a structural diagram of a sensor with metal contacts according to the present invention;
FIG. 2 is an enlarged view at A;
FIG. 3 is an enlarged view at B;
fig. 4 is an enlarged view at C in the figure.
Illustration of the drawings:
1. a plastic lower shell; 2. a first clamping block; 3. a metal contact body; 4. a battery; 5. a panel; 6. a round mouth; 7. a through hole; 8. a first baffle plate; 9. a cylindrical fixed block; 10. a second fixture block; 11. a second baffle; 12. a first card slot; 13. a first PCB; 14. a second card slot; 15. a third card slot; 16. a second PCB; 17. dispensing a groove; 18. a notch; 19. a third fixture block; 20. and (4) a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a strip metal contact sensor comprises a plastic lower shell 1, wherein the periphery of the plastic lower shell 1 is fixedly connected with a second baffle 11, the top of the second baffle 11 is provided with a glue dispensing groove 17, one end of the plastic lower shell 1 is fixedly connected with a cylindrical fixing block 9, one end of the plastic lower shell 1 is fixedly connected with a second clamping block 10 adjacent to the cylindrical fixing block 9, the other end of the plastic lower shell 1 is fixedly connected with a first clamping block 2, one end of the plastic lower shell 1 is fixedly connected with a third clamping block 19 adjacent to the first clamping block 2, the second baffle 11 at one end of the plastic lower shell 1 adjacent to the third clamping block 19 is provided with two notches 18, the upper end of the plastic lower shell 1 is provided with a plate 20, the middle position of the top of the plate 20 is fixedly connected with a battery 4, one end of the top of the plate 20 is provided with a first PCB13, one end of the first PCB13 is provided with a first clamping groove 12, the other end of the first PCB13 is provided with a second clamping groove 14, the other end at plate 20 top is provided with round mouth 6, the adjacent round mouth 6 department of one end of plate 20 is provided with second PCB16, the middle part of second PCB16 is provided with third draw-in groove 15, the upper portion fixedly connected with metal contact main part 3 of the one end of first PCB13, the upper end of plate 20 is provided with panel 5, the equal first baffle 8 of fixedly connected with in panel 5 bottom periphery, the one end of panel 5 is provided with through-hole 7, the assigned position of the first PCB13 of metal contact main part 3 welded fastening on plate 20, then put into plastics inferior valve 1 to plate 20 is whole, the breach 18 is put into to metal contact main part 3 correspondence, the rethread, glue fills up the round along the inside of gluing recess 17, cover panel 5 down at last, and exert pressure downwards, until pasting firmly.
The inboard of round mouth 6 is corresponding with cylindrical fixed block 9's periphery, the inboard recess of through-hole 7 and cylindrical fixed block 9 inboard is corresponding, corresponding and looks block between first fixture block 2 and the second draw-in groove 14, corresponding and looks block between second fixture block 10 and the third draw-in groove 15, corresponding and looks block between first draw-in groove 12 and the third fixture block 19, three fixture block and draw-in groove can effectively strengthen the connection between plate 20 and the plastics inferior valve 1, metal contact main part 3 all is corresponding with breach 18, through-hole 7 all is provided with the internal thread with cylindrical fixed block 9's inboard, it is corresponding between 8 first baffle and the gluey recess 17 of some, metal contact main part 3 is made for the copper product, panel 5 is made for the toughened glass material.
The working principle is as follows: firstly, adopt some glue mode fixed mounting, the assigned position of the first PCB13 of metal contact main part 3 welded fastening on plate 20 of two copper products, then put into the inside of plastics inferior valve 1 to plate 20 is whole, two metal contact main parts 3 correspond and put into two breachs 18, the rethread point is glued, fill up the round along the inside of some glue recess 17 glue, cover panel 5 that toughened glass material made at last, and exert pressure downwards, until pasting firmly, thereby reach the sealed dustproof waterproof installation fixed requirement of taking the copper contact.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A take metal contact sensor, includes plastics inferior valve (1), its characterized in that: the periphery of the plastic lower shell (1) is fixedly connected with a second baffle (11), the top of the second baffle (11) is provided with a glue dispensing groove (17), one end of the plastic lower shell (1) is fixedly connected with a cylindrical fixing block (9), a second clamping block (10) is fixedly connected to the position of the plastic lower shell (1) adjacent to the cylindrical fixing block (9), the other end of the plastic lower shell (1) is fixedly connected with a first clamping block (2), a third clamping block (19) is fixedly connected to the position of the plastic lower shell (1) adjacent to the first clamping block (2), two notches (18) are formed in the second baffle (11) of the plastic lower shell (1) adjacent to the third clamping block (19), a plate block (20) is arranged at the upper end of the plastic lower shell (1), and a battery (4) is fixedly connected to the middle position of the top of the plate block (20), the one end at plate (20) top is provided with first PCB (13), the one end at first PCB (13) is provided with first draw-in groove (12), the other end at first PCB (13) is provided with second draw-in groove (14), the other end at plate (20) top is provided with round mouth (6), the adjacent round mouth (6) department of one end of plate (20) is provided with second PCB (16), the middle part of second PCB (16) is provided with third draw-in groove (15), the upper portion fixedly connected with metal contact main part (3) of the one end of first PCB (13), the upper end of plate (20) is provided with panel (5), equal fixedly connected with first baffle (8) of panel (5) bottom periphery, the one end of panel (5) is provided with through-hole (7).
2. The metal-backed contact sensor of claim 1, wherein: the inner side of the round opening (6) corresponds to the periphery of the cylindrical fixing block (9), and the inner side of the through hole (7) corresponds to the groove in the inner side of the cylindrical fixing block (9).
3. The metal-backed contact sensor of claim 1, wherein: the first clamping block (2) is correspondingly clamped with the second clamping groove (14), and the second clamping block (10) is correspondingly clamped with the third clamping groove (15).
4. The metal-backed contact sensor of claim 1, wherein: the first clamping groove (12) and the third clamping block (19) are correspondingly and mutually clamped, and the metal contact main body (3) corresponds to the notch (18).
5. The metal-backed contact sensor of claim 1, wherein: the inner sides of the through hole (7) and the cylindrical fixing block (9) are provided with internal threads.
6. The metal-backed contact sensor of claim 1, wherein: the first baffle (8) corresponds to the glue dispensing groove (17).
7. The metal-backed contact sensor of claim 1, wherein: the metal contact main body (3) is made of a copper material.
8. The metal-backed contact sensor of claim 1, wherein: the panel (5) is made of toughened glass materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023051121.9U CN213902538U (en) | 2020-12-17 | 2020-12-17 | Sensor with metal contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023051121.9U CN213902538U (en) | 2020-12-17 | 2020-12-17 | Sensor with metal contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213902538U true CN213902538U (en) | 2021-08-06 |
Family
ID=77104512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023051121.9U Active CN213902538U (en) | 2020-12-17 | 2020-12-17 | Sensor with metal contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213902538U (en) |
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2020
- 2020-12-17 CN CN202023051121.9U patent/CN213902538U/en active Active
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