CN209166485U - A kind of encoder support protecting apptss convenient for industrial production - Google Patents
A kind of encoder support protecting apptss convenient for industrial production Download PDFInfo
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- CN209166485U CN209166485U CN201920105468.5U CN201920105468U CN209166485U CN 209166485 U CN209166485 U CN 209166485U CN 201920105468 U CN201920105468 U CN 201920105468U CN 209166485 U CN209166485 U CN 209166485U
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- encoder
- fan
- spring
- transparent protection
- protection box
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Abstract
The utility model discloses a kind of encoder support protecting apptss convenient for industrial production, including circuit board, the top of the circuit board is inserted with patch rotary encoder by pin electrical couplings, the appearance wall of the patch rotary encoder is covered with transparent protection box, box cover is stamped above the transparent protection box, and transparent protection box bottom wall is fixed with fixing sleeve, support base is connected with by spring below the fixing sleeve, the outer wall of the support base is welded with positioning seat, circuit board has been bolted below the positioning seat, the periphery of the spring is covered with ventilative flipe；The utility model is after the connection of patch rotary encoder, in the case where the elasticity of spring drives top case is pressed on patch rotary encoder, to reinforce the coupling grafting between encoder and circuit board, it avoids loosening in long-time use process, the normal operation for influencing circuit, to guarantee the stability in use of encoder.
Description
Technical field
The utility model relates to the technical field of electronics industry, specially a kind of encoder convenient for industrial production is supported
Protective device.
Background technique
Encoder is to work out signal or data, be converted to the signal form that can be used to communication, transimission and storage
Equipment.Angular displacement or straight-line displacement are converted into electric signal by encoder, the former is known as code-disc, and the latter is known as yardstick, and encoder is
The condition that the production and living of people are provided convenience, patch rotary encoder are played as one of industrial common encoder
Important function, the place but current patch rotary encoder comes with some shortcomings in use.
Patch rotary encoder in use, is attached, bonding strength by the pin and circuit board of one side
It is smaller, and patch rotary encoder contamination resistance is poor, easily storage dust is to influence the coupling of pin and circuit board at jack
Close quality.
Utility model content
The purpose of this utility model is to provide a kind of encoder support protecting apptss convenient for industrial production, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of encoder convenient for industrial production
The top of support protecting apptss, including circuit board, the circuit board is inserted with patch rotary encoder, institute by pin electrical couplings
The appearance wall for stating patch rotary encoder is covered with transparent protection box, box cover is stamped above the transparent protection box, and transparent anti-
Shield cassette bottom wall is fixed with fixing sleeve, is connected with support base by spring below the fixing sleeve, the support base outside
Wall is welded with positioning seat, has been bolted circuit board below the positioning seat, the periphery of the spring is covered with ventilative folding
Cloth, the ventilative flipe is fixed to be embedded between fixing sleeve and support base, is welded with above the support base and is uniformly divided
The guide post of cloth, one end of the guide post passes through spring and activity is inserted in the inside of transparent protection box.
Further, the inner wall of the box cover is welded with top case, and the top case is communicated with transparent protection box inner space, and
The inside of top case is fixed with symmetrical dust excluding plate, and fan, the fan screw thread are provided between two pieces of dust excluding plates
It is fixed on box cover following table wall, air outlet slot is offered at the center of the box cover, the inside of the air outlet slot is fixed embedded with modeling
Expect net, and air outlet slot position is electrically connected in the surface of fan, the fan and external power supply.
Further, the pin junction of the support base and patch rotary encoder offers matched hole slot, institute
It states hole slot and is pierced by support base for pin.
Further, the fan is the quiet fan of model LONGSHENGXIN, and fan is for reducing transparent anti-
Protect the temperature inside box.
Further, the spring is extension spring, and spring is used to increase the connection of top case Yu patch rotary encoder
Intensity.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model makes top case be pressed in patch after the connection of patch rotary encoder in the case where the elasticity of spring drives
On rotary encoder, to reinforce the coupling grafting between encoder and circuit board, avoid occurring pine in long-time use process
It is dynamic, the normal operation of circuit is influenced, to guarantee the stability in use of encoder.
2, the utility model by being provided with fan in transparent protection box, fan is by by the sky in transparent protection box
Gas is discharged into air, and can not only take away the heat that encoder generates, moreover it is possible to extraneous dust be avoided to fall into transparent protection box
It is interior, guarantee the cleanliness of encoder working environment.
Detailed description of the invention
Fig. 1 is the utility model overall structure cross-sectional view；
Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1.
In figure: the transparent protection box of 1-；11- positioning seat；12- support base；13- box cover；14- fan；15- air outlet slot；
151- plastic wire；16- dust excluding plate；17- top case；2- patch rotary encoder；3- circuit board；4- breathes freely flipe；41- is fixed
Set；42- guide post；43- spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of encoder support convenient for industrial production
The top of protective device, including circuit board 3, the circuit board 3 is inserted with patch rotary encoder 2, institute by pin electrical couplings
The appearance wall for stating patch rotary encoder 2 is covered with transparent protection box 1, and the support base 12 is drawn with patch rotary encoder 2
Foot junction offers matched hole slot, and the hole slot is pierced by support base 12 for pin, avoids influencing patch rotary coding
The coupling grafting of device 2 and circuit board 3, box cover 13 is stamped in the top of the transparent protection box 1, and 1 bottom wall of transparent protection box is fixed
It is cased with fixing sleeve 41, passes through spring 43 below the fixing sleeve 41 and is connected with support base 12, the outer wall of the support base 12
It is welded with positioning seat 11, circuit board 3 has been bolted below the positioning seat 11, the periphery of the spring 43 is covered with ventilative
Flipe 4, air that can be extraneous when fan 14 works is able to enter in transparent protection box 1, while can also play the work of filtering
With avoiding dust in outside air from entering in transparent protection box 1, the ventilative flipe 4 is fixed embedded in fixing sleeve 41 and branch
It supports between pedestal 12, the top of the support base 12 is welded with equally distributed guide post 42, is transparent protection box 1 vertical
Movement on direction provides guiding role, it is avoided to be detached from support base 12, and one end of the guide post 42 passes through spring 43 simultaneously
Activity is inserted in the inside of transparent protection box 1, and wherein spring 43 is extension spring, and spring 43 is revolved for increasing top case 17 and patch
The bonding strength for turning encoder 2 presses top case 17 in the case where the elasticity of spring 43 drives after patch rotary encoder 2 connects
On patch rotary encoder 2, to reinforce the coupling grafting between encoder and circuit board 3, avoid in long-time use process
In loosen, the normal operation of circuit is influenced, to guarantee the stability in use of encoder.
The inner wall of the box cover 13 is welded with top case 17, and the top case 17 is communicated with transparent 1 inner space of protection box, and pushes up
The inside of case 17 is fixed with symmetrical dust excluding plate 16, is provided with fan 14, the wind between two pieces of dust excluding plates 16
Fan 14 is threadedly secured in 13 following table wall of box cover, and air outlet slot 15, the air outlet slot 15 are offered at the center of the box cover 13
Inside it is fixed be embedded with plastic wire 151, prevent introduced contaminants from being fallen into fan 14 by air outlet slot 15, improve safety, and go out
Air port slot 15 is located at the surface of fan 14, and air flowing when using for fan 14 provides condition, the fan 14 and outside
Power supply is electrically connected, and the fan 14 is the quiet fan of model LONGSHENGXIN, and fan 14 is for reducing transparent anti-
The temperature inside box 1 is protected, fan 14 can not only produce encoder by the way that the air in transparent protection box 1 to be discharged into air
Raw heat is taken away, moreover it is possible to avoid extraneous dust from falling into transparent protection box 1, guarantee the cleanliness of encoder working environment.
Working principle: when the utility model is used, patch rotary encoder 2 to be coupled to the grafting being inserted on circuit board 3
It is then using bolt that the fixed patch rotary encoder 2 that covers on of transparent protection box 1 is peripheral on device, box cover 13 is then covered, wherein
Spring 43 is extension spring, and spring 43 is used to increase the bonding strength of top case 17 Yu patch rotary encoder 2, when patch rotates
After encoder 2 connects, in the case where the elasticity of spring 43 drives top case 17 is pressed on patch rotary encoder 2, to reinforce compiling
Coupling grafting between code device and circuit board 3, avoids loosening in long-time use process, influences the normal operation of circuit,
To guarantee the stability in use of encoder, and ventilative flipe 4, air that can be extraneous when fan 14 works are able to enter
In bright protection box 1, while filtering can also be played the role of, avoid the dust in outside air from entering in transparent protection box, simultaneously
It is patch rotary coding as the work of fan 14 can also take away the heat that patch rotary encoder 2 in transparent protection box 1 generates
Device 2 uses the convenient condition of offer.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of encoder support protecting apptss convenient for industrial production, including circuit board (3), the circuit board (3) it is upper
Side is inserted with patch rotary encoder (2) by pin electrical couplings, it is characterised in that: outside the patch rotary encoder (2)
Table wall is covered with transparent protection box (1), is stamped box cover (13) above the transparent protection box (1), and transparent protection box (1) bottom wall
It is fixed with fixing sleeve (41), is connected with support base (12), the support by spring (43) below the fixing sleeve (41)
The outer wall of pedestal (12) is welded with positioning seat (11), has been bolted circuit board (3) below the positioning seat (11), described
The periphery of spring (43) is covered with ventilative flipe (4), and the ventilative flipe (4) is fixed to be embedded in fixing sleeve (41) and support base
(12) it between, is welded with equally distributed guide post (42) above the support base (12), the one of the guide post (42)
It holds across spring (43) and activity is inserted in the inside of transparent protection box (1).
2. a kind of encoder support protecting apptss convenient for industrial production according to claim 1, it is characterised in that: institute
The inner wall for stating box cover (13) is welded with top case (17), and the top case (17) communicates with transparent protection box (1) inner space, and top case
(17) inside is fixed with symmetrical dust excluding plate (16), is provided with fan (14) between two pieces of dust excluding plates (16),
The fan (14) is threadedly secured in box cover (13) following table wall, offers air outlet slot (15) at the center of the box cover (13),
The inside of the air outlet slot (15) is fixed to be embedded with plastic wire (151), and air outlet slot (15) is located at the surface of fan (14),
The fan (14) and external power supply are electrically connected.
3. a kind of encoder support protecting apptss convenient for industrial production according to claim 1, it is characterised in that: institute
The pin junction for stating support base (12) and patch rotary encoder (2) offers matched hole slot, and the hole slot is for drawing
Wear out support base (12).
4. a kind of encoder support protecting apptss convenient for industrial production according to claim 2, it is characterised in that: institute
The quiet fan that fan (14) is model LONGSHENGXIN is stated, and fan (14) is internal for reducing transparent protection box (1)
Temperature.
5. a kind of encoder support protecting apptss convenient for industrial production according to claim 1, it is characterised in that: institute
Stating spring (43) is extension spring, and spring (43) is used to increase the bonding strength of top case (17) Yu patch rotary encoder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105468.5U CN209166485U (en) | 2019-01-22 | 2019-01-22 | A kind of encoder support protecting apptss convenient for industrial production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105468.5U CN209166485U (en) | 2019-01-22 | 2019-01-22 | A kind of encoder support protecting apptss convenient for industrial production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166485U true CN209166485U (en) | 2019-07-26 |
Family
ID=67328816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920105468.5U Active CN209166485U (en) | 2019-01-22 | 2019-01-22 | A kind of encoder support protecting apptss convenient for industrial production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209166485U (en) |
-
2019
- 2019-01-22 CN CN201920105468.5U patent/CN209166485U/en active Active
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