CN215284487U - Automobile seat slide rail for commercial vehicle - Google Patents
Automobile seat slide rail for commercial vehicle Download PDFInfo
- Publication number
- CN215284487U CN215284487U CN202121657373.8U CN202121657373U CN215284487U CN 215284487 U CN215284487 U CN 215284487U CN 202121657373 U CN202121657373 U CN 202121657373U CN 215284487 U CN215284487 U CN 215284487U
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- slide rail
- locking
- handle
- clamping plate
- rotating shaft
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Abstract
The utility model relates to an automobile seat slide rail for commercial vehicle, including a first slide rail and a second slide rail which are mutually symmetrical in handle and structure, wherein the first slide rail and the second slide rail both comprise an upper slide rail and a lower slide rail which are in sliding fit and a locking mechanism for locking the upper slide rail and the lower slide rail, the locking mechanism comprises a locking clamping plate, a locking spring and a rotating shaft, the locking clamping plate is provided with a lock hole, one side of the lower slide rail is provided with a latch, and the lock hole is matched with the latch; a side hole is arranged at one side of the upper sliding rail; the rotating shaft is fixedly connected with the locking clamping plate, one end of the rotating shaft is arranged in the side hole in a matching mode, and the other end of the rotating shaft is fixedly connected with the end portion of the handle through a nut; one end of the locking spring is connected with the upper sliding rail, and the other end of the locking spring is connected with the locking clamping plate. The utility model discloses a pivot, the tip of handle passes through nut and pivot fixed connection for be difficult for dropping during operating handle, safe and reliable, and simple structure, with low costs.
Description
Technical Field
The present invention relates to a slide rail, and more particularly, to a car seat slide rail for a commercial vehicle.
Background
At present, a car seat slide rail for a commercial vehicle (a large truck) comprises a handle and a first slide rail and a second slide rail, the first slide rail and the second slide rail are symmetrical to each other in structure, the handle is connected with the first slide rail and the second slide rail, an upper slide rail and a lower slide rail which are in sliding fit are respectively arranged on the first slide rail and the second slide rail, a latch is arranged on the lower slide rail, a locking clamping plate is hinged to one side of the upper slide rail, a locking hole is formed in the locking clamping plate, the handle and the locking clamping plate move downwards by pulling the handle to enable one end, with the locking clamping plate, to be provided with the locking clamping plate, the locking hole is separated from the latch to complete unlocking, a boss is usually punched out of the locking clamping plate at present to serve as a rotating shaft, the handle is installed between the two slide rails through the boss, and during operation, the handle is easy to drop and lose functions, therefore, and the improvement and optimization are necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a car seat slide rail for commercial car that structural design is reasonable, use reliably, safe.
The utility model provides a technical scheme that above-mentioned problem adopted is: a car seat slide rail for a commercial car comprises a handle, a first slide rail and a second slide rail, wherein the first slide rail and the second slide rail are symmetrical in structure, the first slide rail and the second slide rail respectively comprise an upper slide rail and a lower slide rail which are in sliding fit, and a locking mechanism for locking the upper slide rail and the lower slide rail, and the locking mechanism comprises a locking clamping plate and a locking spring; the method is characterized in that: the locking mechanism further comprises a rotating shaft, the locking clamping plate is provided with a locking hole, one side of the lower sliding rail is provided with a latch, and the locking hole is matched with the latch; a side hole is formed in one side of the upper sliding rail; the rotating shaft is fixedly connected with the locking clamping plate, one end of the rotating shaft is arranged in the side hole in a matched mode, and the other end of the rotating shaft is fixedly connected with the end portion of the handle through a nut; one end of the locking spring is connected with the upper sliding rail, and the other end of the locking spring is connected with the locking clamping plate.
Preferably, the pivot is the level four step shaft, is head, first intermediate part, second intermediate part and the afterbody that the diameter diminishes gradually in proper order, and wherein head and side opening cooperation installation, first intermediate part wear to establish the locking cardboard and weld with the locking cardboard, and the tip of handle is worn to establish by the second intermediate part, and the afterbody is the screw thread section and is connected with the nut.
Preferably, the end of the handle is flat, two insertion holes are formed in the end of the handle, two plugs are arranged on one side of the locking clamping plate, and when the end of the handle is connected with the locking clamping plate, the plugs are inserted into the insertion holes.
Preferably, the upper slide rail and the lower slide rail are in sliding fit through the spacer bar and the ball.
Compared with the prior art, the utility model, have following advantage and effect: the rotating shaft is designed, the end part of the handle is fixedly connected with the rotating shaft through the nut, so that the handle is not easy to drop when being operated, and the handle is safe and reliable, simple in structure and low in cost.
Drawings
In order to illustrate the embodiments of the present invention or the solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a schematic view of an expanded structure of the first slide rail in fig. 1.
FIG. 3 is a view showing the construction of the present embodiment showing the mounting of the handle and the locking clip.
Description of reference numerals: a first slide rail 1; a second slide rail 2; a handle 3; an upper slide rail 11; a lower slide rail 12; a ball 13; a spacer bar 14; a rotating shaft 15; a locking catch plate 16; a nut 17; a lock spring 18; an insertion hole 31; the side holes 110; a latch 120; a head 151; a first intermediate portion 152; a second intermediate portion 153; a tail 154; a lock hole 161; a plug 162.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Examples are given.
See fig. 1-3.
The embodiment discloses a car seat slide rail for commercial car, it includes handle 3 and the mutual symmetrical slide rail of structure 1 and slide rail two 2, slide rail 1 and slide rail two 2 all include sliding fit's last slide rail 11 and lower slide rail 12 and be used for carrying out the locking mechanism of locking to last slide rail 11 and lower slide rail 12, and handle 3 is connected with two sets of locking mechanisms of last slide rail 11 and lower slide rail 12. In this embodiment, the upper slide rail 11 and the lower slide rail 12 are slidably engaged through the spacer 14 and the ball 13, and the specific installation refers to the prior art.
In this embodiment, the locking mechanism includes a rotating shaft 15, a locking catch plate 16, a nut 17 and a locking spring 18. The locking clamping plate 16 is provided with a locking hole 161, a latch 120 is arranged on one side of the lower slide rail 12, and the locking hole 161 is matched with the latch 120. One end of the locking spring 18 is connected to the upper rail 11, and the other end is connected to the locking catch plate 16. Locking cardboard 16 is installed in last slide rail 11 one side through pivot 15, specifically speaking, it is provided with side opening 110 to go up slide rail 11 one side, pivot 15 is the level four step shaft, be head 151, first intermediate part 152, second intermediate part 153 and afterbody 154 that the diameter diminishes gradually in proper order, wherein head 151 and side opening 110 cooperation installation, first intermediate part 152 wears to establish locking cardboard 16 and welds with locking cardboard 16, the tip of handle 3 is worn to establish by second intermediate part 153, afterbody 154 is the screw thread section and is connected with nut 17, utilize nut 17 to lock the tip and the pivot 15 of handle 3 fixed.
In this embodiment, the end of the handle 3 is flat, two insertion holes 31 are formed in the end, two plugs 162 are arranged on one side of the locking clip 16, and when the end of the handle 3 is connected with the locking clip 16, the plugs 162 are inserted into the insertion holes 31, so as to position the handle 3.
In this embodiment, when the upper slide rail 11 and the lower slide rail 12 need to be unlocked, the handle 3 is pulled upwards, and the head 151 of the rotating shaft 15 is matched with the side hole 110, at this time, the locking clamping plate 16 rotates, the end with the locking hole 161 moves downwards, the locking hole 161 is separated from the latch 120, and thus, the unlocking is completed; when the handle 3 is required to be locked, the handle is put down, the end of the locking catch plate 16 with the locking hole 161 is lifted upwards under the action of the locking spring 18, and the locking hole 161 is engaged with the latch 120, so that the locking is completed.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the equivalent changes or simple changes made according to the structure, characteristics and principle of the patent idea of the utility model are included in the protection scope of the patent of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (4)
1. A car seat slide rail for a commercial car comprises a handle (3), a first slide rail (1) and a second slide rail (2) which are symmetrical in structure, wherein the first slide rail (1) and the second slide rail (2) respectively comprise an upper slide rail (11) and a lower slide rail (12) which are in sliding fit, and a locking mechanism for locking the upper slide rail (11) and the lower slide rail (12), and the locking mechanism comprises a locking clamping plate (16) and a locking spring (18); the method is characterized in that: the locking mechanism further comprises a rotating shaft (15), the locking clamping plate (16) is provided with a locking hole (161), one side of the lower sliding rail (12) is provided with a clamping tooth (120), and the locking hole (161) is matched with the clamping tooth (120); a side hole (110) is formed in one side of the upper sliding rail (11); the rotating shaft (15) is fixedly connected with the locking clamping plate (16), one end of the rotating shaft (15) is installed in the side hole (110) in a matched mode, and the other end of the rotating shaft (15) is fixedly connected with the end portion of the handle (3) through a nut (17); one end of the locking spring (18) is connected with the upper sliding rail (11), and the other end of the locking spring is connected with the locking clamping plate (16).
2. The automotive seat track for commercial vehicles according to claim 1, characterized in that: the utility model discloses a locking snap-gauge, including pivot (15), head (151), first intermediate part (152), second intermediate part (153) and afterbody (154), the pivot is four grades of stepped shafts, is the head (151), first intermediate part (152), second intermediate part (153) and afterbody (154) that the diameter diminishes gradually in proper order, and wherein head (151) and side opening (110) cooperation installation, first intermediate part (152) wear to establish locking snap-gauge (16) and weld with locking snap-gauge (16), and the tip of handle (3) is worn to establish in second intermediate part (153), and afterbody (154) are the screw thread section and are connected with nut (17).
3. The automotive seat track for commercial vehicles according to claim 1, characterized in that: the end part of the handle (3) is flat, two insertion holes (31) are formed in the end part, two plugs (162) are arranged on one side of the locking clamping plate (16), and when the end part of the handle (3) is connected with the locking clamping plate (16), the plugs (162) are inserted into the insertion holes (31).
4. The automotive seat track for commercial vehicles according to claim 1, characterized in that: the upper sliding rail (11) and the lower sliding rail (12) are in sliding fit through the spacer bars (14) and the balls (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121657373.8U CN215284487U (en) | 2021-07-20 | 2021-07-20 | Automobile seat slide rail for commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121657373.8U CN215284487U (en) | 2021-07-20 | 2021-07-20 | Automobile seat slide rail for commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215284487U true CN215284487U (en) | 2021-12-24 |
Family
ID=79523366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121657373.8U Active CN215284487U (en) | 2021-07-20 | 2021-07-20 | Automobile seat slide rail for commercial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215284487U (en) |
-
2021
- 2021-07-20 CN CN202121657373.8U patent/CN215284487U/en active Active
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