CN217609905U - Transmission device with simple structure - Google Patents
Transmission device with simple structure Download PDFInfo
- Publication number
- CN217609905U CN217609905U CN202221199316.4U CN202221199316U CN217609905U CN 217609905 U CN217609905 U CN 217609905U CN 202221199316 U CN202221199316 U CN 202221199316U CN 217609905 U CN217609905 U CN 217609905U
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- Prior art keywords
- transmission
- axle sleeve
- shaft
- connecting seat
- transmission shaft
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Abstract
The utility model discloses a simple structure's transmission, concretely relates to drive mechanism technical field, including the central siphon, the axle sleeve is installed to the one end of central siphon, axle sleeve one end embedding is provided with the transmission shaft, transmission shaft one end is equipped with drive spring, the motor connecting seat is installed to drive spring one end, the inside bearing that is provided with of axle sleeve. The utility model discloses having improved design in the past, having changed the spare part structure that adopts in the design less, stability is high, simple structure, and this patent design only needs seven structures just can accomplish transmission system, effectively practices thrift the cost, increases market competition, possesses higher practicality.
Description
Technical Field
The utility model relates to a drive mechanism technical field, more specifically says, the utility model relates to a simple structure's transmission.
Background
Polisher, grinding nail ware are the indispensable product in work or the life, and the polisher mainly polishes with product spare part, mould coping etc. and grinding nail ware is a instrument that is used for decorating the nail, and in the actual work life, this kind of product variety is various, and the price is comparatively expensive moreover, and the main reason is exactly that the product structure is complicated, and spare part is more, and poor stability leads to the cost higher, and the assembly also is difficult.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a transmission device with simple structure to solve the problems proposed in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simple structure's transmission, includes central siphon, axle sleeve, silica gel circle, bearing, transmission shaft, transmission spring, motor connecting seat, mounting groove, card post, draw-in groove, the axle sleeve is installed to the one end of central siphon, axle sleeve one end embedding is provided with the transmission shaft, transmission shaft one end is equipped with transmission spring, the motor connecting seat is installed to transmission spring one end, the inside bearing that is provided with of axle sleeve.
As the utility model discloses technical scheme's further improvement, the draw-in groove has been seted up to the tip of transmission shaft and motor connecting seat, and wherein transmission spring's both ends are provided with the card post respectively.
As the technical scheme of the utility model further improve, draw-in groove looks block on the card post on the transmission spring and transmission shaft and the motor connecting seat.
As the utility model discloses technical scheme's further improvement, the mounting groove has been seted up at the outside both ends of axle sleeve, and wherein the silica gel circle is installed to the adaptation in the mounting groove.
As a further improvement of the technical scheme of the utility model, be connected through the bearing between central siphon and the axle sleeve.
As a further improvement of the technical scheme of the utility model, transmission spring cup joints with the tip of transmission shaft and motor connecting seat respectively mutually.
The utility model discloses a technological effect and advantage:
the utility model discloses having improved design in the past, having changed the spare part structure that adopts in the design less, stability is high, simple structure, and this patent design only needs seven structures just can accomplish transmission system, effectively practices thrift the cost, increases market competition, possesses higher practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is the structure diagram of the middle shaft sleeve, the silica gel ring and the mounting groove of the present invention.
Fig. 5 is a schematic structural view of the middle clip column and the clip groove of the present invention.
The reference signs are: 1 central siphon, 2 axle sleeves, 3 silica gel circles, 4 bearings, 5 transmission shafts, 6 transmission springs, 7 motor connecting seats, 8 mounting grooves, 9 calorie of posts, 10 draw-in grooves.
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.
The transmission device with a simple structure shown in fig. 1-5 comprises a shaft tube 1, a shaft sleeve 2, a silica gel ring 3, a bearing 4, a transmission shaft 5, a transmission spring 6, a motor connecting seat 7, a mounting groove 8, a clamping column 9 and a clamping groove 10, wherein the shaft sleeve 2 is mounted at one end of the shaft tube 1, the transmission shaft 5 is embedded into one end of the shaft sleeve 2, the transmission spring 6 is arranged at one end of the transmission shaft 5, the motor connecting seat 7 is mounted at one end of the transmission spring 6, and the bearing 4 is arranged inside the shaft sleeve 2.
In some embodiments, the ends of the transmission shaft 5 and the motor connecting seat 7 are provided with a locking groove 10, wherein two ends of the transmission spring 6 are respectively provided with a locking column 9.
The clamping column 9 on the transmission spring 6 is clamped with the transmission shaft 5 and the clamping groove 10 on the motor connecting seat 7.
Specifically, mounting groove 8 has been seted up at 2 outside both ends of axle sleeve, and wherein silica gel circle 3 is installed to the adaptation in the mounting groove 8.
Further, the shaft tube 1 is connected with the shaft sleeve 2 through a bearing 4.
Furthermore, the transmission spring 6 is sleeved with the end of the transmission shaft 5 and the end of the motor connecting seat 7 respectively.
The utility model discloses theory of operation:
the utility model discloses when implementing, block the card post 9 at 6 both ends of drive spring in draw-in groove 10 respectively, utilize the mode of block to accomplish transmission shaft 5 fast, drive spring 6, the equipment between the 7 three of motor connecting seat, overlap axle sleeve 2 on central siphon 1, accomplish and the butt joint between the transmission shaft 5, in addition with 3 cover mounting grooves 8 on axle sleeve 2 of silica gel circle, thereby increase its leakproofness and reduce the casing vibrations, only need seven structures in this design just can accomplish transmission system, effectively practice thrift the cost, increase market competition, and the high practicality is possessed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A simple structure's transmission, includes central siphon (1), its characterized in that: axle sleeve (2) are installed to the one end of central siphon (1), axle sleeve (2) one end embedding is provided with transmission shaft (5), transmission shaft (5) one end is equipped with drive spring (6), motor connecting seat (7) are installed to drive spring (6) one end, axle sleeve (2) inside is provided with bearing (4).
2. A simple construction transmission as claimed in claim 1, wherein: the end parts of the transmission shaft (5) and the motor connecting seat (7) are provided with clamping grooves (10), and clamping columns (9) are respectively arranged at two ends of the transmission spring (6).
3. A simple construction transmission as claimed in claim 2, wherein: and a clamping column (9) on the transmission spring (6) is clamped with the transmission shaft (5) and a clamping groove (10) on the motor connecting seat (7).
4. A simple construction transmission as claimed in claim 1, wherein: the outer two ends of the shaft sleeve (2) are provided with mounting grooves (8), and silica gel rings (3) are mounted in the mounting grooves (8) in an adaptive mode.
5. A simple construction transmission as claimed in claim 1, wherein: the shaft tube (1) is connected with the shaft sleeve (2) through a bearing (4).
6. A simple construction transmission as claimed in claim 1, wherein: the transmission spring (6) is respectively sleeved with the end parts of the transmission shaft (5) and the motor connecting seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199316.4U CN217609905U (en) | 2022-05-18 | 2022-05-18 | Transmission device with simple structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199316.4U CN217609905U (en) | 2022-05-18 | 2022-05-18 | Transmission device with simple structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217609905U true CN217609905U (en) | 2022-10-21 |
Family
ID=83654771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221199316.4U Active CN217609905U (en) | 2022-05-18 | 2022-05-18 | Transmission device with simple structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217609905U (en) |
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2022
- 2022-05-18 CN CN202221199316.4U patent/CN217609905U/en active Active
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