CN219718615U - Encoder fixed assembly structure - Google Patents
Encoder fixed assembly structure Download PDFInfo
- Publication number
- CN219718615U CN219718615U CN202321196000.4U CN202321196000U CN219718615U CN 219718615 U CN219718615 U CN 219718615U CN 202321196000 U CN202321196000 U CN 202321196000U CN 219718615 U CN219718615 U CN 219718615U
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- CN
- China
- Prior art keywords
- encoder
- circuit board
- panel
- screw
- spliced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 125000003003 spiro group Chemical group 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
The utility model discloses an encoder fixing and assembling structure, which comprises a panel, a circuit board for installing an encoder, an encoder welded on the circuit board, a plurality of connecting columns for fixedly connecting the circuit board and the panel, and a knob covered on the top end of a handle of the encoder, wherein the panel is provided with a plurality of connecting posts; the top of every spliced pole in these a plurality of spliced poles all is equipped with the double-screw bolt, and the bottom of every spliced pole in these a plurality of spliced poles all is equipped with first screw hole, and this panel bottom surface is equipped with the second screw hole that can supply this double-screw bolt to insert the spiro union, and the corresponding position department of these a plurality of spliced poles is equipped with a plurality of connecting holes on this circuit board, and this assembly structure still includes the screw that can pass this connecting hole and this first screw hole spiro union, and this screw is used for fixed connection this circuit board and spliced pole.
Description
Technical Field
The utility model relates to an encoder fixing and assembling structure.
Background
When the existing encoder is fixed, as the handle of the encoder is longer, the length of the handle extending out of the panel is longer after the encoder is fixed on the panel and the circuit board, so that the knob sleeved on the handle is far away from the panel, and the integral assembly effect is affected.
Disclosure of Invention
The present utility model addresses the above-mentioned shortcomings of the prior art by providing an encoder fixing assembly structure.
The technical scheme adopted for solving the technical problems is as follows: constructing an encoder fixing and assembling structure, wherein the assembling structure comprises a panel, a circuit board for installing an encoder, the encoder welded on the circuit board, a plurality of connecting columns for fixedly connecting the circuit board and the panel, and a knob covered at the top end of a handle of the encoder;
the top of every spliced pole in these a plurality of spliced poles all is equipped with the double-screw bolt, and the bottom of every spliced pole in these a plurality of spliced poles all is equipped with first screw hole, and this panel bottom surface is equipped with the second screw hole that can supply this double-screw bolt to insert the spiro union, and the corresponding position department of these a plurality of spliced poles is equipped with a plurality of connecting holes on this circuit board, and this assembly structure still includes the screw that can pass this connecting hole and this first screw hole spiro union, and this screw is used for fixed connection this circuit board and spliced pole.
In the encoder fixing and assembling structure, pins are fixedly arranged at the bottom of the encoder, and welding holes through which the pins can pass are formed in the circuit board.
In the encoder fixing and assembling structure, the knob comprises a sleeve for the handle to be inserted and connected, a cap body fixedly arranged at the top end of the sleeve, a third threaded hole penetrating through the side wall of the sleeve is arranged on the side wall of the sleeve, and the assembling structure further comprises a limit bolt in threaded connection with the third threaded hole and in butt joint with the handle.
In the encoder fixing and assembling structure of the present utility model, each of the plurality of connecting columns is a regular polygon connecting column.
In the encoder fixing and assembling structure, a plurality of bosses protruding out of the bottom surface of the panel are fixedly arranged on the bottom surface of the panel, and the second threaded holes are formed in the bosses.
The encoder fixing and assembling structure has the following beneficial effects: when the encoder fixing and assembling structure is implemented, the encoder is fixedly welded on the circuit board, and then the studs at the top ends of the connecting posts are screwed into the second threaded holes in the bottom surface of the panel respectively. And then aligning the connecting holes on the circuit board with the bottom ends of the connecting columns, and screwing the connecting holes with the first threaded holes after the connecting holes are penetrated by using screws so as to fixedly connect the circuit board and the panel to the two ends of the connecting columns. And then the knob is sleeved at the top end of the handle, so that the encoder can be assembled. After the assembly is completed, the connecting columns are arranged between the panel and the circuit board at intervals, so that the handle cannot extend longer corresponding to the panel, and the knob is prevented from being far away from the panel.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of an assembled structure of the encoder fixing assembly of the present utility model;
FIG. 2 is an exploded view of the encoder mounting structure of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, in a first embodiment of the encoder fixing and assembling structure of the present utility model, the assembling structure 10 includes a panel 11, a circuit board 12 for mounting an encoder 13, the encoder 13 welded on the circuit board 12, a plurality of connection posts 14 fixedly connecting the circuit board 12 and the panel 11, and a knob 15 covering the top end of a handle 27 of the encoder 13; the top end of each connecting column 14 of the plurality of connecting columns 14 is provided with a stud 16, the bottom end of each connecting column 14 of the plurality of connecting columns 14 is provided with a first threaded hole 17, the bottom surface of the panel 11 is provided with a second threaded hole 18 for the stud 16 to be inserted into for screwing, the circuit board 12 is provided with a plurality of connecting holes 19 at positions corresponding to the plurality of connecting columns 14, the assembly structure 10 further comprises a screw 20 which can penetrate through the connecting holes 19 and be screwed with the first threaded holes 17, and the screw 20 is used for fixedly connecting the circuit board 12 and the connecting columns 14.
When the encoder 13 fixing and assembling structure 10 is implemented, the encoder 13 is firstly fixed and welded on the circuit board 12, and then the studs 16 at the top ends of the connecting posts 14 are respectively screwed into the second threaded holes 18 at the bottom surface of the panel 11. The connection hole 19 on the circuit board 12 is aligned with the bottom end of the connection post 14, and the connection hole 19 is threaded with the first threaded hole 17 by using the screw 20, so that the circuit board 12 and the panel 11 are fixedly connected to both ends of the connection post 14. The encoder 13 is assembled by fitting the knob 15 over the top of the handle 27. After the assembly is completed, the handle 27 cannot extend longer corresponding to the panel 11 due to the spacing of the connecting posts 14 between the panel 11 and the circuit board 12, thereby avoiding the knob 15 from being far away from the panel 11.
Specifically, the bottom of the encoder 13 is fixedly provided with a pin 21, and the circuit board 12 is provided with a soldering hole through which the pin 21 can pass.
When the encoder 13 is welded, the pins 21 on the encoder 13 are inserted in alignment with the welding holes, and then the pins 21 are fixedly welded on the circuit board 12, thereby realizing the fixation of the encoder 13.
Further, the knob 15 includes a sleeve 22 for inserting and connecting the handle 27, a cap 23 fixedly disposed at the top end of the sleeve 22, a third threaded hole 24 penetrating through the sidewall of the sleeve 22 is disposed on the sidewall of the sleeve 22, and the assembly structure 10 further includes a limit bolt 25 screwed with the third threaded hole 24 and abutting against the handle 27.
After the sleeve 22 is sleeved on the top end of the handle 27, the limit bolt 25 can be inserted into the third threaded hole 24, and the limit bolt 25 is screwed until the limit bolt 25 abuts against the handle 27, so that the knob 15 and the handle 27 are fixedly connected.
To facilitate rotation of the connection posts 14, each connection post 14 of the plurality of connection posts 14 is a regular polygon connection post 14.
In order to reduce the thickness of the panel 11, a plurality of bosses 26 protruding from the bottom surface of the panel 11 are fixedly arranged on the bottom surface of the panel 11, and the second threaded holes 18 are arranged in the bosses 26.
When the connecting column 14 is installed, the stud 16 at the top end of the connecting column 14 is inserted into the second threaded hole 18 in the boss 26 for screwing.
In addition, in the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "stacked," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The encoder fixed assembly structure is characterized by comprising a panel, a circuit board for installing an encoder, the encoder welded on the circuit board, a plurality of connecting columns for fixedly connecting the circuit board and the panel, and a knob covered at the top end of a handle of the encoder;
the top of every spliced pole in a plurality of spliced poles all is equipped with the double-screw bolt, the bottom of every spliced pole in a plurality of spliced poles all is equipped with first screw hole, the panel bottom surface is equipped with can supply the second screw hole of stud insertion spiro union, on the circuit board with a plurality of spliced holes are equipped with in the corresponding position department of a plurality of spliced poles, assembly structure still includes can pass the connecting hole with the screw of first screw hole spiro union, the screw is used for fixed connection circuit board and spliced pole.
2. The encoder fixing and assembling structure according to claim 1, wherein pins are fixedly arranged at the bottom of the encoder, and welding holes through which the pins can pass are formed in the circuit board.
3. The encoder fixing and assembling structure according to claim 1, wherein the knob comprises a sleeve for the handle to be inserted and connected, and a cap body fixedly arranged at the top end of the sleeve, a third threaded hole penetrating through the side wall of the sleeve is formed in the side wall of the sleeve, and the assembling structure further comprises a limit bolt in threaded connection with the third threaded hole and in abutting connection with the handle.
4. The encoder fixation assembly of claim 1, wherein each of the plurality of connection posts is a regular polygon connection post.
5. The encoder fixing and assembling structure according to claim 1, wherein a plurality of bosses protruding from the bottom surface of the panel are fixedly arranged on the bottom surface of the panel, and the second threaded holes are formed in the bosses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196000.4U CN219718615U (en) | 2023-05-17 | 2023-05-17 | Encoder fixed assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196000.4U CN219718615U (en) | 2023-05-17 | 2023-05-17 | Encoder fixed assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219718615U true CN219718615U (en) | 2023-09-19 |
Family
ID=87980597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321196000.4U Active CN219718615U (en) | 2023-05-17 | 2023-05-17 | Encoder fixed assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219718615U (en) |
-
2023
- 2023-05-17 CN CN202321196000.4U patent/CN219718615U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |