CN214227310U - Clock spring coupling mechanism convenient to installation - Google Patents
Clock spring coupling mechanism convenient to installation Download PDFInfo
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- CN214227310U CN214227310U CN202120032611.XU CN202120032611U CN214227310U CN 214227310 U CN214227310 U CN 214227310U CN 202120032611 U CN202120032611 U CN 202120032611U CN 214227310 U CN214227310 U CN 214227310U
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- clock spring
- connecting rod
- groove
- movable shaft
- transmission gear
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Abstract
The utility model discloses a clock spring coupling mechanism convenient to installation, including clock spring main part, connecting wire, mounting base and mounting groove, clock spring main part top is provided with the connecting wire, and the below of clock spring main part is provided with the mounting base to the mounting groove has been seted up to the upper surface of mounting base, the surface mosaic of clock spring main part has the fixed plate, and the below of fixed plate is provided with the connecting rod to the loose axle is installed to the upper end of connecting rod, the surface mosaic of loose axle has drive gear, and drive gear's the outside is provided with the protecting crust. This clock spring coupling mechanism convenient to installation is provided with go-between, drive gear and loose axle, and the rotatory synchronization of accessible go-between drives a plurality of drive gear and rotates to make the loose axle can drive the connecting rod and carry out synchronous revolution, can install the mounting groove with the multiunit connecting rod simultaneously in, also can control the multiunit connecting rod simultaneously when just follow-up dismantlement.
Description
Technical Field
The utility model relates to a clock spring technical field specifically is a clock spring coupling mechanism convenient to installation.
Background
The clock spring is also called as a rotary connector, is a wire harness connecting mechanism which can be applied to the steering wheel of an automobile, can ensure that the connecting circuit of the steering wheel keeps stable information transmission when the steering wheel rotates, and is arranged on the base of the steering wheel through the connecting mechanism, but the existing clock spring connecting mechanism has some defects when in use:
the existing clock spring connecting mechanism is generally fixedly installed through the connection of a plurality of groups of bolts and preformed holes, a plurality of bolts need to be installed in sequence, the time required by installation is prolonged, the efficiency is low during installation and subsequent removal, and the installation efficiency and the use convenience of the device are reduced.
In order to solve the problems, innovative design is urgently needed on the basis of the original clock spring connecting mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clock spring coupling mechanism convenient to installation to solve the current clock spring coupling mechanism on the existing market that above-mentioned background art provided and generally carry out fixed mounting with it through the connection of multiunit bolt and preformed hole, need install a plurality of bolts in proper order, increased the required time of installation, the lower problem of efficiency in installation and follow-up demolising.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clock spring coupling mechanism convenient to installation, includes clock spring main part, connecting wire, mounting base and mounting groove, clock spring main part top is provided with the connecting wire, and the below of clock spring main part is provided with the mounting base to the mounting groove has been seted up to the upper surface of mounting base, the surface mosaic of clock spring main part has the fixed plate, and the below of fixed plate is provided with the connecting rod to the loose axle is installed to the upper end of connecting rod, the surface mosaic of loose axle has drive gear, and drive gear's the outside is provided with the protecting crust to the protecting crust sets up the upper surface at the fixed plate, drive gear's inboard is provided with the go-between, and the inboard surface mosaic of go-between has the stopper to the outside of stopper is provided with the spread groove, the surface at clock spring main part is seted up to the spread groove.
Preferably, the mounting groove and the connecting rod are arranged in a one-to-one correspondence manner, and the mounting groove and the connecting rod are in threaded connection.
Preferably, an integrated structure is formed between the movable shaft and the connecting rod, and the connecting rod is connected with the fixed plate through a bearing formed between the movable shaft and the fixed plate.
Preferably, the transmission gear and the movable shaft form a key connection, the transmission gear and the connecting ring form a meshing connection, and the connecting ring penetrates through the inside of the protective shell.
Preferably, an integrated structure is formed between the connecting ring and the limiting block, a sliding structure is formed between the limiting block and the connecting groove, and the overlooking cross section of the connecting groove is in a circular ring structural design.
Preferably, the connecting rod is internally provided with a positioning block, a return spring is arranged above the positioning block, the main section of the positioning block is in a T-shaped structural design, and an up-and-down sliding structure is formed between the positioning block and the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the clock spring connecting mechanism convenient for installation;
(1) the connecting ring, the transmission gears and the movable shaft are arranged, the transmission gears can be synchronously driven to rotate through the rotation of the connecting ring, so that the movable shaft can drive the connecting rods to synchronously rotate, a plurality of groups of connecting rods can be simultaneously installed in the installation groove, and the plurality of groups of connecting rods can be simultaneously controlled during subsequent disassembly, thereby improving the installation and disassembly efficiency of the device;
(2) be provided with the locating piece, the connecting rod is fixed a position to the connection of accessible locating piece and mounting groove, makes its position ability and mounting groove corresponding, and convenient subsequent installation, and the locating piece can contract in the installation, and the inside of automatic entering connecting rod improves the use convenience of device.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
FIG. 3 is a schematic view of the protective shell of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is the main structure schematic diagram of the movable shaft of the present invention.
In the figure: 1. a clock spring body; 2. a connecting wire; 3. mounting a base; 4. mounting grooves; 5. a fixing plate; 6. a movable shaft; 7. positioning blocks; 8. a return spring; 9. a transmission gear; 10. a protective shell; 11. a connecting ring; 12. a limiting block; 13. connecting grooves; 14. a connecting rod.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a clock spring connecting mechanism convenient to install comprises a clock spring main body 1, a connecting wire 2, a mounting base 3, a mounting groove 4, a fixing plate 5, a movable shaft 6, a positioning block 7, a reset spring 8, a transmission gear 9, a protective shell 10, a connecting ring 11, a limiting block 12, a connecting groove 13 and a connecting rod 14, wherein the connecting wire 2 is arranged above the clock spring main body 1, the mounting base 3 is arranged below the clock spring main body 1, the mounting groove 4 is formed in the upper surface of the mounting base 3, the fixing plate 5 is embedded in the outer surface of the clock spring main body 1, the connecting rod 14 is arranged below the fixing plate 5, the movable shaft 6 is installed at the upper end of the connecting rod 14, the transmission gear 9 is embedded in the surface of the movable shaft 6, the protective shell 10 is arranged on the outer side of the transmission gear 9, the protective shell 10 is arranged on the upper surface of the fixing plate 5, the connecting ring 11 is arranged on the inner side of the transmission gear 9, a limiting block 12 is embedded on the inner side surface of the connecting ring 11, a connecting groove 13 is arranged on the outer side of the limiting block 12, and the connecting groove 13 is formed in the outer surface of the clock spring main body 1;
the mounting grooves 4 and the connecting rods 14 are arranged in one-to-one correspondence, the mounting grooves 4 and the connecting rods 14 are in threaded connection, the clock spring main body 1 and the mounting base 3 can be connected through the subsequent connection of the mounting grooves 4 and the connecting rods 14 through the structural design, and the clock spring main body 1 can be kept stable on the mounting base 3;
the movable shaft 6 and the connecting rod 14 form an integrated structure, the connecting rod 14 forms a bearing connection through the movable shaft 6 and the fixed plate 5, the connecting rod 14 can be driven to rotate through the rotation of the subsequent movable shaft 6 through the structural design, and the connecting rod 14 is installed in the installation groove 4;
the transmission gear 9 and the movable shaft 6 form a key connection, the transmission gear 9 and the connecting ring 11 form a meshing connection, the connecting ring 11 penetrates through the inside of the protective shell 10, and the transmission gear 9 can be driven to rotate by the rotation of the subsequent connecting ring 11, so that a power source is provided for the connecting rod 14;
an integrated structure is formed between the connecting ring 11 and the limiting block 12, a sliding structure is formed between the limiting block 12 and the connecting groove 13, the overlooking section of the connecting groove 13 is in a ring-shaped structural design, the connecting ring 11 can be stably connected with the clock spring main body 1 through the limiting block 12 through the structural design, and the stability of the connecting ring 11 in the subsequent rotation process is ensured;
connecting rod 14's inside is provided with locating piece 7, and the top of locating piece 7 is provided with reset spring 8 to the main section of looking of locating piece 7 is "T" shape structural design, constitutes sliding structure from top to bottom simultaneously between locating piece 7 and the connecting rod 14, and above-mentioned structural design accessible locating piece 7 and the connection of mounting groove 4 are fixed a position connecting rod 14, and convenient follow-up installs connecting rod 14.
The working principle is as follows: when the clock spring connecting mechanism convenient to install is used, firstly, as shown in fig. 1 and 2, when the clock spring main body 1 is installed, the clock spring main body 1 can be fixed on the surface of the installation base 3 through threaded connection between the connecting rod 14 and the installation groove 4, and as shown in fig. 5, the positioning block 7 in a default state extends outwards under the action of the return spring 8, the connecting rod 14 can be positioned through the positioning block 7, and the positioning block 7 is inserted into the installation groove 4, so that the subsequent connecting rod 14 can be smoothly connected with the installation groove 4;
referring to fig. 3 and 4, when installing, the connecting ring 11 can be rotated, the connecting ring 11 rotates outside the clock spring main body 1 through the connection of the limiting block 12 and the connecting groove 13, the connecting ring 11 rotates while driving the transmission gear 9 to rotate through the engagement with the transmission gear 9, the transmission gear 9 drives the connecting rod 14 to rotate through the movable shaft 6, the connecting rod 14 gradually enters the inside of the mounting groove 4 through the threaded connection with the mounting groove 4, meanwhile, the positioning block 7 contracts after being extruded, the synchronous control of multiple groups of connecting rods 14 can be realized through the rotation of the connecting ring 11, and the installing and detaching efficiency of the clock spring main body 1 is greatly improved.
Those not described in detail in this specification are within the skill of the art.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a clock spring coupling mechanism convenient to installation, includes clock spring main part (1), connecting wire (2), mounting base (3) and mounting groove (4), its characterized in that: the clock spring is characterized in that a connecting wire (2) is arranged above the clock spring main body (1), a mounting base (3) is arranged below the clock spring main body (1), a mounting groove (4) is formed in the upper surface of the mounting base (3), a fixing plate (5) is inlaid in the outer surface of the clock spring main body (1), a connecting rod (14) is arranged below the fixing plate (5), a movable shaft (6) is installed at the upper end of the connecting rod (14), a transmission gear (9) is inlaid in the surface of the movable shaft (6), a protective shell (10) is arranged on the outer side of the transmission gear (9), the protective shell (10) is arranged on the upper surface of the fixing plate (5), a connecting ring (11) is arranged on the inner side of the transmission gear (9), a limiting block (12) is inlaid in the inner side surface of the connecting ring (11), and a connecting groove (13) is arranged on the outer side of the limiting block (12), the connecting groove (13) is formed in the outer surface of the clock spring main body (1).
2. A clock spring attachment mechanism for facilitating installation according to claim 1, wherein: the mounting groove (4) and the connecting rod (14) are arranged in a one-to-one correspondence mode, and threaded connection is formed between the mounting groove (4) and the connecting rod (14).
3. A clock spring attachment mechanism for facilitating installation according to claim 1, wherein: an integrated structure is formed between the movable shaft (6) and the connecting rod (14), and the connecting rod (14) is connected with the fixed plate (5) through a bearing formed between the movable shaft (6) and the fixed plate.
4. A clock spring attachment mechanism for facilitating installation according to claim 1, wherein: the transmission gear (9) and the movable shaft (6) form a key connection, the transmission gear (9) and the connecting ring (11) form a meshing connection, and the connecting ring (11) penetrates through the inside of the protective shell (10).
5. A clock spring attachment mechanism for facilitating installation according to claim 1, wherein: an integrated structure is formed between the connecting ring (11) and the limiting block (12), a sliding structure is formed between the limiting block (12) and the connecting groove (13), and the overlooking section of the connecting groove (13) is designed into a circular ring-shaped structure.
6. A clock spring attachment mechanism for facilitating installation according to claim 1, wherein: the positioning block (7) is arranged in the connecting rod (14), the return spring (8) is arranged above the positioning block (7), the main section of the positioning block (7) is in a T-shaped structural design, and an up-and-down sliding structure is formed between the positioning block (7) and the connecting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032611.XU CN214227310U (en) | 2021-01-07 | 2021-01-07 | Clock spring coupling mechanism convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032611.XU CN214227310U (en) | 2021-01-07 | 2021-01-07 | Clock spring coupling mechanism convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214227310U true CN214227310U (en) | 2021-09-17 |
Family
ID=77709434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120032611.XU Active CN214227310U (en) | 2021-01-07 | 2021-01-07 | Clock spring coupling mechanism convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214227310U (en) |
-
2021
- 2021-01-07 CN CN202120032611.XU patent/CN214227310U/en active Active
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