CN211901475U - Auto-parts chain seat assembly convenient to change - Google Patents
Auto-parts chain seat assembly convenient to change Download PDFInfo
- Publication number
- CN211901475U CN211901475U CN201921445545.8U CN201921445545U CN211901475U CN 211901475 U CN211901475 U CN 211901475U CN 201921445545 U CN201921445545 U CN 201921445545U CN 211901475 U CN211901475 U CN 211901475U
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- groove
- fixed
- transmission plate
- transmission
- seat assembly
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- Expired - Fee Related
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Abstract
The utility model discloses an auto-parts chain seat assembly convenient to change, including body and spring, the outer lane of body is fixed with chain gear, the driving plate groove has been seted up at the both sides middle part of body, the body is close to four sides in driving plate groove and has seted up the draw-in groove, wherein, the middle part of body runs through there is the pivot. This auto-parts chain seat assembly convenient to change, be provided with pin and fixed cover, the body, make the body cover in the pivot, body and pivot production relative movement, make the pivot drive the inside that the driving plate got into the driving plate groove, the driving plate drives the inside that the dead lever got into the draw-in groove, later remove fixed cover, make fixed cover on the transfer line, fixed cover is fixed through body and pin, fixed cover drives the inside that the driving plate got into the driving plate groove simultaneously, the driving plate drives the inside that the dead lever got into the draw-in groove, fixed cover and transfer line fixed connection, make the body fix through both sides driving plate, be convenient for install the body.
Description
Technical Field
The utility model relates to an auto-parts technical field specifically is an auto-parts chain seat assembly convenient to change.
Background
An automobile part is a product which is used for each unit forming the whole automobile and serves the automobile, and in the automobile part, a part of the part needs to be provided with a chain seat for transmission through a chain.
Although the existing chain seat assemblies are very large in variety and number, the existing chain seat assemblies still have certain problems and bring certain inconvenience to the use of the chain seat assemblies.
The existing chain seat assembly is inconvenient to replace when in use, and is fixed through a nut after the installation of the existing chain seat assembly is finished, thereby wasting time and energy and being inconvenient to use, so that the technology capable of improving the structure of the chain seat assembly is urgently needed to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auto-parts chain seat assembly convenient to change to solve present chain seat assembly that above-mentioned background art provided, inconvenient the changing when using, and fix through the nut after current chain seat assembly installation is accomplished, waste time and energy, the problem of inconvenient use.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile accessory chain seat assembly convenient to replace comprises a body and a spring, wherein a chain gear is fixed on the outer ring of the body, transmission plate grooves are formed in the middle of two sides of the body, clamping grooves are formed in four sides of the body, which are close to the transmission plate grooves, wherein,
a rotating shaft penetrates through the middle of the body, a transmission rod is fixed at one end, close to the body, of the rotating shaft, a fixing sleeve is sleeved on the transmission rod, a transmission plate is installed inside the transmission plate groove, and a fixing rod is fixed at one side, close to the clamping groove, of the transmission plate;
the spring groove is formed in one side, away from the rotating shaft, of the transmission rod, the push rod groove is communicated with the spring groove, the spring is located inside the spring groove, the two sides of the spring are connected with the stop levers, and the push rod is fixed on one side, close to the push rod groove, of the stop lever.
Preferably, the transmission plate groove is matched with the transmission plate in size, and the sections of the transmission plate groove and the transmission plate are rectangular.
Preferably, the inner diameter of the clamping groove is matched with the outer diameter of the fixed rod, and the clamping groove and the fixed rod form a clamping structure.
Preferably, the rotating shaft is fixedly connected with the fixed sleeve through welding.
Preferably, the transmission plates are provided with two transmission plates, the 2 transmission plates are symmetrically arranged relative to the body, one of the transmission plates is fixedly connected with the rotating shaft, and the other transmission plate is fixedly connected with the fixed sleeve.
Preferably, the vertical distance from the spring groove to the rotation shaft is equal to the length of the fixing sleeve.
Preferably, one side of the stop lever, which is far away from the rotating shaft, is a curved surface, and the stop lever forms an elastic structure through a spring.
Compared with the prior art, the beneficial effects of the utility model are that: this auto-parts chain seat assembly convenient to change:
1. the body is sleeved on the rotating shaft, the body and the rotating shaft move relatively, the rotating shaft drives the transmission plate to enter the inside of the transmission plate groove, the transmission plate drives the fixed rod to enter the inside of the clamping groove, then the fixed sleeve is moved to be sleeved on the transmission rod, the fixed sleeve is fixed through the body and the stop rod, meanwhile, the fixed sleeve drives the transmission plate to enter the inside of the transmission plate groove, the transmission plate drives the fixed rod to enter the inside of the clamping groove, the fixed sleeve is fixedly connected with the transmission rod, the body is fixed through the transmission plates on two sides, and the body is convenient to install;
2. the push rod is arranged to push the stop lever, the stop lever drives the fixed rod to enter the interior of the spring groove, so that the fixed sleeve is separated from the transmission rod, the fixed sleeve drives the transmission plate to move out of the interior of the transmission plate groove, and the transmission plate drives the fixed rod to move out of the interior of the clamping groove, so that the body can move, the body is separated from the rotating shaft, and the body is convenient to disassemble;
3. be provided with driving plate and dead lever, when the pivot drove the inside that the driving plate got into the driving plate groove, make driving plate and driving plate groove constitute transmission structure, the pivot of being convenient for drives the body through the driving plate and rotates, and the driving plate drives the inside that the dead lever got into the draw-in groove simultaneously, through the block structure that draw-in groove and dead lever constitute, avoids the driving plate to produce at the driving plate inslot and rocks.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. the chain gear comprises a body, 2, a chain gear, 3, a transmission plate groove, 4, a clamping groove, 5, a rotating shaft, 6, a transmission rod, 7, a fixing sleeve, 8, a transmission plate, 9, a fixing rod, 10, a spring groove, 11, a push rod groove, 12, a spring, 13, a stop lever, 14 and a push 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. 1-3, the present invention provides a technical solution: a conveniently replaced automobile accessory chain seat assembly comprises a body 1, a chain gear 2, a transmission plate groove 3, a clamping groove 4, a rotating shaft 5, a transmission rod 6, a fixing sleeve 7, a transmission plate 8, a fixing rod 9, a spring groove 10, a push rod groove 11, a spring 12, a stop rod 13 and a push rod 14, wherein the chain gear 2 is fixed on the outer ring of the body 1, the transmission plate groove 3 is formed in the middle of each of two sides of the body 1, the transmission plate groove 3 is identical to the transmission plate 8 in size, the sections of the transmission plate groove 3 and the transmission plate 8 are rectangular, when the rotating shaft 5 drives the transmission plate 8 to enter the transmission plate groove 3, the transmission plate 8 and the transmission plate groove 3 form a transmission structure, the rotating shaft 5 can conveniently drive the body 1 to rotate through the transmission plate 8, the body 1 is close to the transmission plate groove 3, the clamping grooves 4 are formed in four sides, the inner diameter of the clamping groove 4 is identical to the, and the clamping groove 4 and the fixed rod 9 form a clamping structure, when the transmission plate 8 enters the transmission plate groove 3, the transmission plate 8 drives the fixed rod 9 to enter the clamping groove 4, and the clamping structure formed by the clamping groove 4 and the fixed rod 9 prevents the transmission plate 8 from shaking in the transmission plate groove 3, wherein,
a rotating shaft 5 penetrates through the middle of the body 1, the rotating shaft 5 is fixedly connected with a fixing sleeve 7 through welding, one end, close to the body 1, of the rotating shaft 5 is fixedly provided with a transmission rod 6, the transmission rod 6 is sleeved with the fixing sleeve 7, transmission plates 8 are arranged inside the transmission plate grooves 3, the number of the transmission plates 8 is two, 2 transmission plates 8 are symmetrically arranged relative to the body 1, one of the transmission plates 8 is fixedly connected with the rotating shaft 5, the other transmission plate 8 is fixedly connected with the fixing sleeve 7, and one side, close to the clamping groove 4, of each transmission plate 8 is fixedly provided with a fixing rod 9;
the transmission rod 6 is provided with a spring groove 10 in one side far away from the rotating shaft 5, the vertical distance from the spring groove 10 to the rotating shaft 5 is equal to the length of the fixing sleeve 7, when the transmission rod 6 completely penetrates through the inside of the fixing sleeve 7, the transmission rod 6 at the position of the spring groove 10 just moves out of the inside of the fixing sleeve 7, a stop lever 13 is conveniently ejected out by a spring 12 to fix the fixing sleeve 7, one side of the transmission rod 6 far away from the rotating shaft 5 is provided with a push rod groove 11, the push rod groove 11 is communicated with the spring groove 10, the spring 12 is positioned in the spring groove 10, two sides of the spring 12 are connected with the stop lever 13, one side of the stop lever 13 far away from the rotating shaft 5 is a curved surface, the stop lever 13 forms an elastic structure through the spring 12, when the transmission rod 6 starts to penetrate through the inside of the fixing sleeve 7, the fixing sleeve 7 contacts the curved surface of, after the transmission rod 6 at the spring groove 10 is moved out of the interior of the fixed sleeve 7, the stop lever 13 is ejected out by the spring 12, so that the fixed sleeve 7 is prevented from being separated from the transmission rod 6, the fixed sleeve 7 is fixed with the stop lever 13 through the body 1, the fixed sleeve 7 is conveniently and fixedly connected with the transmission rod 6, and the push rod 14 is fixed on one side of the stop lever 13 close to the push rod groove 11.
The working principle is as follows: when the automobile accessory chain seat assembly convenient to replace is used, firstly, the stop lever 13 is pushed, the stop lever 13 drives the fixed lever 9 to enter the inside of the spring groove 10, so that the fixed sleeve 7 is separated from the transmission rod 6, the fixed sleeve 7 drives the transmission plate 8 to move out of the inside of the transmission plate groove 3, the transmission plate 8 drives the fixed lever 9 to move out of the inside of the clamping groove 4, so that the body 1 can move, the body 1 is separated from the rotating shaft 5, the body 1 is convenient to disassemble, then other bodies 1 are taken out, the body 1 is moved, so that the body 1 is sleeved on the rotating shaft 5, the body 1 and the rotating shaft 5 generate relative movement, the rotating shaft 5 drives the transmission plate 8 to enter the inside of the transmission plate groove 3, the transmission plate 8 drives the fixed lever 9 to enter the inside of the clamping groove 4, then the fixed sleeve 7 is moved, so that the fixed sleeve 7 is sleeved on the transmission rod 6, when the transmission, the stop lever 13 is pressed into the spring slot 10, the spring 12 is compressed, after the transmission rod 6 at the spring slot 10 is moved out of the inside of the fixed sleeve 7, the stop lever 13 is popped out by the spring 12, the fixed sleeve 7 is prevented from being separated from the transmission rod 6, the fixed sleeve 7 is fixed with the stop lever 13 through the body 1, meanwhile, the fixed sleeve 7 drives the transmission plate 8 to enter the inside of the transmission plate slot 3, the transmission plate 8 drives the fixed rod 9 to enter the inside of the clamping slot 4, the fixed sleeve 7 is fixedly connected with the transmission rod 6, the body 1 is fixed through the transmission plates 8 at two sides, and the body 1 is convenient to install.
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 (7)
1. The utility model provides an auto-parts chain seat assembly convenient to change, includes body (1) and spring (12), its characterized in that: a chain gear (2) is fixed on the outer ring of the body (1), transmission plate grooves (3) are formed in the middle of two sides of the body (1), clamping grooves (4) are formed in four sides of the body (1) close to the transmission plate grooves (3), wherein,
a rotating shaft (5) penetrates through the middle of the body (1), a transmission rod (6) is fixed at one end, close to the body (1), of the rotating shaft (5), a fixing sleeve (7) is sleeved on the transmission rod (6), a transmission plate (8) is installed inside the transmission plate groove (3), and a fixing rod (9) is fixed at one side, close to the clamping groove (4), of the transmission plate (8);
spring groove (10) have been seted up to one side inside of pivot (5) is kept away from in transfer line (6), push rod groove (11) have been seted up to one side of pivot (5) is kept away from in transfer line (6), push rod groove (11) are linked together with spring groove (10), spring (12) are located the inside of spring groove (10), the both sides of spring (12) are connected with pin (13), one side that pin (13) are close to push rod groove (11) is fixed with push rod (14).
2. The easy-to-replace auto-parts chain seat assembly of claim 1, wherein: the size of the transmission plate groove (3) is matched with that of the transmission plate (8), and the sections of the transmission plate groove (3) and the transmission plate (8) are rectangular.
3. The easy-to-replace auto-parts chain seat assembly of claim 1, wherein: the inner diameter of the clamping groove (4) is matched with the outer diameter of the fixed rod (9), and the clamping groove (4) and the fixed rod (9) form a clamping structure.
4. The easy-to-replace auto-parts chain seat assembly of claim 1, wherein: the rotating shaft (5) is fixedly connected with the fixed sleeve (7) through welding.
5. The easy-to-replace auto-parts chain seat assembly of claim 1, wherein: the transmission plates (8) are arranged in two, the 2 transmission plates (8) are symmetrically arranged relative to the body (1), one of the transmission plates (8) is fixedly connected with the rotating shaft (5), and the other transmission plate (8) is fixedly connected with the fixed sleeve (7).
6. The easy-to-replace auto-parts chain seat assembly of claim 1, wherein: the vertical distance from the spring groove (10) to the rotating shaft (5) is equal to the length of the fixed sleeve (7).
7. The easy-to-replace auto-parts chain seat assembly of claim 1, wherein: one side of the stop lever (13) far away from the rotating shaft (5) is a curved surface, and the stop lever (13) forms an elastic structure through a spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921445545.8U CN211901475U (en) | 2019-09-02 | 2019-09-02 | Auto-parts chain seat assembly convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921445545.8U CN211901475U (en) | 2019-09-02 | 2019-09-02 | Auto-parts chain seat assembly convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211901475U true CN211901475U (en) | 2020-11-10 |
Family
ID=73286042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921445545.8U Expired - Fee Related CN211901475U (en) | 2019-09-02 | 2019-09-02 | Auto-parts chain seat assembly convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211901475U (en) |
-
2019
- 2019-09-02 CN CN201921445545.8U patent/CN211901475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20210902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |