CN216265797U - Device for conveniently and quickly assembling electronic components - Google Patents
Device for conveniently and quickly assembling electronic components Download PDFInfo
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- CN216265797U CN216265797U CN202122537888.0U CN202122537888U CN216265797U CN 216265797 U CN216265797 U CN 216265797U CN 202122537888 U CN202122537888 U CN 202122537888U CN 216265797 U CN216265797 U CN 216265797U
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- flywheel
- electronic components
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Abstract
The utility model discloses a device for conveniently and quickly assembling electronic components, and relates to the technical field of electronic components. The flywheel type flywheel driving device comprises a shell, a first mounting plate arranged in the shell, a plurality of threaded rods in threaded fit with the bottom surface of the shell, a first flywheel arranged at one end of each threaded rod penetrating through the first mounting plate in a sleeved mode, a chain in transmission fit among the first flywheels, and a second flywheel which is in running fit with the upper side of the first mounting plate and is meshed with the chain. According to the utility model, the threaded rods are aligned to the preset threaded holes of the circuit board, then the two racks are extruded to drive the third flywheel, the second flywheel, the chain and the first flywheels to rotate simultaneously, and further drive the threaded rods to be screwed into the circuit board simultaneously, so that the electronic components are convenient to mount quickly, and the cross-shaped notch is formed in the upper side of the third flywheel, so that the third flywheel can be conveniently rotated reversely by a straight screwdriver or a cross-shaped screwdriver, and further the electronic components can be conveniently and quickly dismounted.
Description
Technical Field
The utility model belongs to the technical field of electronic components, and particularly relates to a device for conveniently and quickly assembling electronic components.
Background
The electronic components are components of electronic elements and small machines and instruments, are usually composed of a plurality of parts and can be commonly used in similar products; it is often referred to as some parts of the industries such as electric appliances, radio, instruments, etc., and commonly referred to as diodes, etc.
The existing electronic components are troublesome to install and need to be fixed by screws or tin points one by one, so that the installation efficiency of electrical elements is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for conveniently and quickly assembling electronic components, which solves the technical problems that the electronic components are troublesome to install, and need to be fixed by screws or tin point by point one by one, and the installation efficiency of electrical components is reduced.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a device for conveniently and quickly assembling electronic components comprises a shell, a first mounting plate arranged in the shell, a plurality of threaded rods in threaded fit with the bottom surface of the shell, a first flywheel arranged at one end of each threaded rod penetrating through the first mounting plate, a chain in transmission fit among the first flywheels, and a second flywheel which is in running fit with the upper side of the first mounting plate and is meshed with the chain;
the upper side of the second flywheel is fixedly provided with a third flywheel, two racks meshed with the third flywheel are arranged on two opposite sides of the shell in a sliding fit mode, and the upper side of the third flywheel is provided with a cross-shaped notch.
Optionally, the threaded rod is provided with a guide groove along the axial direction, and the upper side of the first flywheel is provided with a hole opposite to the threaded rod.
Optionally, the rack is of an L-shaped plate structure, a guide hole is formed in one side of the shell, and one end of the rack is in sliding fit with the guide hole.
Optionally, the upper side of the shell is provided with a regulating hole corresponding to the third flywheel, and the upper side of the third flywheel is attached to the inner wall of the upper part of the shell.
Optionally, a space is reserved between the outer side of the chain and the inner wall of the shell, a partition plate is arranged in the shell, the upper side of the rack is attached to the inner wall of the upper portion of the shell, and the lower side of the rack is attached to the upper side of the partition plate.
Optionally, the lower part of the threaded rod is of a conical structure.
The embodiment of the utility model has the following beneficial effects:
according to one embodiment of the utility model, the threaded rods are aligned to the preset threaded holes of the circuit board, then the two racks are extruded to drive the third flywheel, the second flywheel, the chain and the first flywheels to rotate simultaneously, and further drive the threaded rods to be screwed into the circuit board simultaneously, so that the electronic components are convenient to mount quickly, and the cross-shaped notch is formed in the upper side of the third flywheel, so that the third flywheel can be conveniently rotated reversely by a straight screwdriver or a cross-shaped screwdriver, and further the electronic components can be conveniently and quickly dismounted.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic perspective view of a rack according to an embodiment of the present invention;
FIG. 3 is a schematic view of a chain structure according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of one embodiment of the present invention.
Wherein the figures include the following reference numerals:
the flywheel cutting machine comprises a shell 1, a first mounting plate 2, a threaded rod 3, a first flywheel 4, a chain 5, a second flywheel 6, a third flywheel 7, a rack 8, a guide groove 9, a guide hole 10 and a partition plate 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.
Referring to fig. 1-4, in the present embodiment, an apparatus for conveniently and rapidly assembling electronic components is provided, which includes: the flywheel comprises a shell 1, a first mounting plate 2 arranged in the shell 1, a plurality of threaded rods 3 in threaded fit with the bottom surface of the shell 1, a first flywheel 4 arranged at one end of each threaded rod 3 penetrating through the first mounting plate 2, a chain 5 in transmission fit among the first flywheels 4, and a second flywheel 6 which is in running fit with the upper side of the first mounting plate 2 and is meshed with the chain 5;
the upper side of the second flywheel 6 is fixedly provided with a third flywheel 7, two racks 8 meshed with the third flywheel 7 are arranged on two opposite sides of the shell 1 in a sliding fit mode, and the upper side of the third flywheel 7 is provided with a cross-shaped notch.
The application of one aspect of the embodiment is as follows: aim at the preset screw hole of circuit board with threaded rod 3, then extrude two racks 8 and drive third flywheel 7, second flywheel 6, chain 5 and a plurality of first flywheel 4 and rotate simultaneously, and then drive on a plurality of threaded rods 3 twist the circuit board simultaneously, and then be convenient for install electronic components fast. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.
Through aiming at the predetermined screw hole of circuit board with threaded rod 3, then extrude two rack 8 and drive third flywheel 7, second flywheel 6, chain 5 and a plurality of first flywheel 4 and rotate simultaneously, and then drive on a plurality of threaded rods 3 twist the circuit board simultaneously, and then be convenient for install electronic components fast, through having seted up the cross notch at third flywheel 7 upside, be convenient for through a word or cross screwdriver antiport third flywheel 7, and then be convenient for demolish electronic components fast.
The threaded rod 3 of this embodiment is equipped with guide way 9 along axial direction, and the hole relative with threaded rod 3 is seted up to 4 upsides of first flywheel, is convenient for drive threaded rod 3 pivoted while, threaded rod 3 can the lapse twist on the circuit board.
The rack 8 of this embodiment is L template structure, and the guiding hole 10 has been seted up to 1 one side of shell, and 8 one end sliding fit of rack is in guiding hole 10, and the operator two fingers of being convenient for press two racks 8 hard and slide.
The corresponding regulation hole of third flywheel 7 is seted up to the shell 1 upside of this embodiment, is convenient for through a word or cross screwdriver reverse rotation third flywheel 7, and the laminating of the upper portion inner wall of third flywheel 7 upside and shell 1 is convenient for improve second flywheel 6, the stability of third flywheel 7 pivoted.
There is the interval between 5 outsides of chain and the 1 inner wall of shell of this embodiment, avoid 5 outsides of chain and the friction of the 1 inner wall of shell, increase 5 pivoted resistances of chain, the built-in division board 11 that is equipped with of shell 1, and the laminating of 8 upsides of rack and the 1 upper portion inner wall of shell, downside and the laminating of dividing the 11 upsides of division board, be convenient for improve the gliding stability of 8 racks, 3 lower parts of threaded rod are the circular cone type structure, the circular cone type structure of the threaded rod 3 of being convenient for inserts the threaded hole that the circuit board was predetermine, be convenient for improve the speed that threaded rod 3 aimed at the screw hole.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. A device for conveniently and quickly assembling electronic components is characterized by comprising: the device comprises a shell (1), a first mounting plate (2) arranged in the shell (1), a plurality of threaded rods (3) in threaded fit with the bottom surface of the shell (1), a first flywheel (4) arranged at one end of each threaded rod (3) penetrating through the first mounting plate (2) in a sleeved mode, a chain (5) in transmission fit among the first flywheels (4), and a second flywheel (6) which is in running fit with the upper side of the first mounting plate (2) and is meshed with the chain (5);
a third flywheel (7) is fixedly arranged on the upper side of the second flywheel (6), two racks (8) meshed with the third flywheel (7) are arranged on two opposite sides of the shell (1) in a sliding fit mode, and a cross-shaped notch is formed in the upper side of the third flywheel (7).
2. The device for conveniently and rapidly assembling electronic components as claimed in claim 1, wherein the threaded rod (3) is provided with a guide groove (9) along the axial direction, and the upper side of the first flywheel (4) is provided with a hole opposite to the threaded rod (3).
3. The device for conveniently and rapidly assembling the electronic components as claimed in claim 1, wherein the rack (8) is of an L-shaped plate structure, one side of the housing (1) is provided with a guide hole (10), and one end of the rack (8) is slidably fitted in the guide hole (10).
4. The device for conveniently and rapidly assembling the electronic component as claimed in claim 1, wherein the upper side of the housing (1) is provided with an adjusting hole corresponding to the third flywheel (7), and the upper side of the third flywheel (7) is attached to the inner wall of the upper part of the housing (1).
5. A device for assembling electronic components easily and quickly as claimed in claim 1, wherein the outer side of the chain (5) is spaced from the inner wall of the casing (1), a partition plate (11) is installed in the casing (1), and the upper side of the rack (8) is attached to the inner wall of the upper part of the casing (1) and the lower side is attached to the upper side of the partition plate (11).
6. A device for facilitating the rapid assembly of electronic components as claimed in claim 1, characterized in that the lower part of the threaded rod (3) is of conical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122537888.0U CN216265797U (en) | 2021-10-21 | 2021-10-21 | Device for conveniently and quickly assembling electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122537888.0U CN216265797U (en) | 2021-10-21 | 2021-10-21 | Device for conveniently and quickly assembling electronic components |
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| Publication Number | Publication Date |
|---|---|
| CN216265797U true CN216265797U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122537888.0U Active CN216265797U (en) | 2021-10-21 | 2021-10-21 | Device for conveniently and quickly assembling electronic components |
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| CN (1) | CN216265797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797251A (en) * | 2022-04-30 | 2022-07-29 | 厦门华最灌溉设备科技有限公司 | Self-cleaning lamination filtering system controller for color display screen |
-
2021
- 2021-10-21 CN CN202122537888.0U patent/CN216265797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797251A (en) * | 2022-04-30 | 2022-07-29 | 厦门华最灌溉设备科技有限公司 | Self-cleaning lamination filtering system controller for color display screen |
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