CN216812518U - Combined guide rail plate with telescopic mechanism - Google Patents
Combined guide rail plate with telescopic mechanism Download PDFInfo
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- CN216812518U CN216812518U CN202123122048.4U CN202123122048U CN216812518U CN 216812518 U CN216812518 U CN 216812518U CN 202123122048 U CN202123122048 U CN 202123122048U CN 216812518 U CN216812518 U CN 216812518U
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- guide rail
- telescopic rod
- plate
- sliding
- sliding plate
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Abstract
The utility model relates to the field of guide rail plates, in particular to a combined guide rail plate with a telescopic mechanism, which comprises a first guide rail, wherein the upper side and the lower side of the inner wall of the first guide rail are both fixedly connected with a first telescopic rod, one end of the first telescopic rod, which is far away from the first guide rail, is fixedly connected with a second telescopic rod, and the side surface of the second telescopic rod is movably sleeved with a spring. The device shifts out the second guide rail from the inboard of first guide rail, under the effect of spring and second telescopic link, make the sliding plate slide in the inboard of first guide rail, make the inboard spout of second guide rail and the spout of sliding plate side on same horizontal plane, and then make the left inclined plane groove of second guide rail contradict with the inclined plane groove on sliding plate right side, then rotate conflict bolt, make the rear end and the sliding plate of conflict bolt openly contradict fixedly, guarantee the gliding smooth and easy nature of slider in the spout, adjust the holistic length of device, therefore, the practicality is better.
Description
Technical Field
The utility model relates to the field of guide rail plates, in particular to a combined guide rail plate with a telescopic mechanism.
Background
A guide rail is a groove or ridge made of metal or other material that can bear, hold, guide and reduce friction of a moving device or apparatus.
The length of the existing partially combined guide rail plate is relatively fixed, so that the length of the guide rail plate is inconvenient to adjust according to the requirement of a user; when the user transported the device, the whole volume of device was great, receives vibrations easily and takes place the deformation, influences the life of device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined guide rail plate with a telescopic mechanism, which aims to solve the problems in the background technology that: the length of the guide rail plate is inconvenient to adjust according to the requirements of users; when the user transported the device, the whole volume of device was great, receives vibrations easily and takes place the deformation, influences the life problem of device.
In order to achieve the purpose, the utility model provides the following technical scheme: a combined guide rail plate with a telescopic mechanism comprises a first guide rail, wherein the upper side and the lower side of the inner wall of the first guide rail are fixedly connected with first telescopic rods, one end, away from the first guide rail, of each first telescopic rod is fixedly connected with a second telescopic rod, the side surface of each second telescopic rod is movably sleeved with a spring, and the two ends of each spring are fixedly connected with the upper end and the lower end of the side surface of each second telescopic rod respectively;
a hinged plate is hinged to the side face of the second telescopic rod, one end, away from the second telescopic rod, of the hinged plate is abutted to the inner wall of the first guide rail, the side face of the hinged plate is movably connected with the side face of the second telescopic rod through a pressure spring, and a sliding plate is fixedly connected to one end, away from the first telescopic rod, of the second telescopic rod;
the front face of the first guide rail is in threaded connection with a collision bolt, the rear end of the collision bolt penetrates through the first guide rail and is in collision with the front face of the sliding plate, and two ends of the first guide rail are fixedly connected with sliding blocks;
the inner side of the first guide rail is slidably connected with a second guide rail, inclined plane grooves are formed in the right side of the second guide rail and the left side of the sliding plate, the two inclined plane grooves are mutually abutted, and sliding grooves are formed in the inner side of the second guide rail and the side face of the sliding plate.
Preferably, the first guide rail and the second guide rail are both C-shaped.
Preferably, the sliding plate has a width equal to a width of the bottom surface of the first guide rail.
Preferably, the number of the interference bolts is six, and the interference bolts are L-shaped.
Preferably, the sliding groove on the inner side of the second guide rail and the sliding groove on the side surface of the sliding plate are on the same horizontal plane.
Preferably, a groove is formed in the side face of the second guide rail, and the inner wall of the groove is in sliding connection with the side face of the sliding block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the second guide rail is moved out of the inner side of the first guide rail, the sliding plate is enabled to slide in the inner side of the first guide rail under the action of the spring and the second telescopic rod, the sliding groove in the inner side of the second guide rail and the sliding groove in the side face of the sliding plate are enabled to be on the same horizontal plane, the inclined plane groove in the left side of the second guide rail is enabled to be abutted against the inclined plane groove in the right side of the sliding plate, then the abutting bolt is rotated, the rear end of the abutting bolt is enabled to be abutted against and fixed with the front face of the sliding plate, the sliding smoothness of the sliding block in the sliding groove is ensured, the length of the whole device is adjusted, and the practicability is better.
According to the utility model, the abutting bolt is rotated to be separated from the front face of the sliding plate, then the second guide rail is pushed rightwards, the inclined plane groove on the right side of the second guide rail is made to abut against the inclined plane groove on the right side of the sliding plate, then the sliding plate is made to move and clamped on the outer side of the second guide rail, the overall size of the device is reduced, the second telescopic rod is made to be compressed, the hinged plate deflects to drive the pressure spring to be compressed, when the device is vibrated, the vibration on the device is buffered through the cooperation of the second telescopic rod and the spring and the cooperation of the hinged plate and the pressure spring, and the service life of the device is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
fig. 3 is a sectional view of a partial three-dimensional structure of the present invention.
In the figure: 1. a first guide rail; 2. a first telescopic rod; 3. a second telescopic rod; 4. a spring; 5. a hinge plate; 6. a pressure spring; 7. a sliding plate; 8. a chute; 9. abutting against the bolt; 10. a slider; 11. a second guide rail; 12. an inclined plane groove; 13. and (4) a groove.
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. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a combined guide rail plate with a telescopic mechanism comprises a first guide rail 1, wherein the upper side and the lower side of the inner wall of the first guide rail 1 are fixedly connected with first telescopic rods 2, one end, away from the first guide rail 1, of each first telescopic rod 2 is fixedly connected with a second telescopic rod 3, the side surface of each second telescopic rod 3 is movably sleeved with a spring 4, and two ends of each spring 4 are respectively and fixedly connected with the upper end and the lower end of the side surface of each second telescopic rod 3;
a hinged plate 5 is hinged to the side surface of the second telescopic rod 3, one end, away from the second telescopic rod 3, of the hinged plate 5 is abutted to the inner wall of the first guide rail 1, the side surface of the hinged plate 5 is movably connected with the side surface of the second telescopic rod 3 through a pressure spring 6, and one end, away from the first telescopic rod 2, of the second telescopic rod 3 is fixedly connected with a sliding plate 7;
the front face of the first guide rail 1 is in threaded connection with a collision bolt 9, the rear end of the collision bolt 9 penetrates through the first guide rail 1 and is in collision with the front face of the sliding plate 7, and two ends of the first guide rail 1 are both fixedly connected with sliding blocks 10;
the inboard sliding connection of first guide rail 1 has second guide rail 11, and inclined plane groove 12 has all been seted up on the right side of second guide rail 11 and the left side of sliding plate 7, and two inclined plane grooves 12 are contradicted each other, and spout 8 has all been seted up to the inboard of second guide rail 11 and the side of sliding plate 7.
In the present embodiment, as shown in fig. 1 and 3, the first guide rail 1 and the second guide rail 11 are both C-shaped, and smoothness of sliding of the second guide rail 11 inside the first guide rail 1 is ensured.
In this embodiment, as shown in fig. 1 and 3, the width of the sliding plate 7 is equal to the width of the bottom surface of the first guide rail 1, and the sliding plate 7 is limited by the bottom surface of the first guide rail 1, so that the sliding plate 7 is conveniently compressed onto the side surface of the sliding plate 7, the device is conveniently folded and stored, and the overall size of the device is reduced.
In this embodiment, as shown in fig. 1, the number of the interference bolts 9 is six, and the interference bolts 9 are L-shaped, so that it is more convenient for a user to rotate the interference bolts 9 through the L-shaped interference bolts 9.
In this embodiment, as shown in fig. 1 and 3, the inside sliding groove 8 of the second guide rail 11 and the side sliding groove 8 of the sliding plate 7 are on the same horizontal plane, so as to ensure the smoothness of sliding of the sliding block in the sliding groove 8.
In this embodiment, as shown in fig. 1 and 3, a groove 13 is formed in a side surface of the second guide rail 11, an inner wall of the groove 13 is slidably connected to the side surface of the slider 10, and the groove 13 is matched with the slider 10, so that smoothness of sliding of the second guide rail 11 on the inner side of the first guide rail 1 is further ensured.
The use method and the advantages of the utility model are as follows: when the combined guide rail plate with the telescopic mechanism is used, the working process is as follows:
as shown in fig. 1, 2 and 3, when the length of the device needs to be adjusted, the second guide rail 11 is moved out from the inner side of the first guide rail 1, under the action of the spring 4 and the second telescopic rod 3, the sliding plate 7 is made to slide on the inner side of the first guide rail 1, the sliding groove 8 on the inner side of the second guide rail 11 and the sliding groove 8 on the side surface of the sliding plate 7 are made to be on the same horizontal plane, the inclined groove 12 on the left side of the second guide rail 11 is made to abut against the inclined groove 12 on the right side of the sliding plate 7, then the abutting bolt 9 is rotated, the rear end of the abutting bolt 9 is made to abut against and fix the front surface of the sliding plate 7, the smoothness of the sliding block in the sliding groove 8 is ensured, and the length of the whole device is adjusted;
after the device uses the completion, openly separate with sliding plate 7 through rotating conflict bolt 9, then promote second guide rail 11 right, make the inclined plane groove 12 on second guide rail 11 right side conflict sliding plate 7 right side inclined plane groove 12, then make sliding plate 7 remove, the card is in the outside of second guide rail 11, reduce the holistic volume of device, make the compression of second telescopic link 3, articulated slab 5 deflects and drives the compression of pressure spring 6, when the device receives vibrations, through second telescopic link 3 and spring 4 cooperation, articulated slab 5 and the cooperation of pressure spring 6, the vibrations that receive the device are cushioned, guarantee the life of device.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a take telescopic machanism's combination formula guide rail board, includes first guide rail (1), its characterized in that: the upper side and the lower side of the inner wall of the first guide rail (1) are both fixedly connected with a first telescopic rod (2), one end, far away from the first guide rail (1), of the first telescopic rod (2) is fixedly connected with a second telescopic rod (3), the side face of the second telescopic rod (3) is movably sleeved with a spring (4), and two ends of the spring (4) are respectively and fixedly connected with the upper end and the lower end of the side face of the second telescopic rod (3);
a hinged plate (5) is hinged to the side face of the second telescopic rod (3), one end, away from the second telescopic rod (3), of the hinged plate (5) is abutted to the inner wall of the first guide rail (1), the side face of the hinged plate (5) is movably connected with the side face of the second telescopic rod (3) through a pressure spring (6), and one end, away from the first telescopic rod (2), of the second telescopic rod (3) is fixedly connected with a sliding plate (7);
the front face of the first guide rail (1) is in threaded connection with a collision bolt (9), the rear end of the collision bolt (9) penetrates through the first guide rail (1) and is in collision with the front face of the sliding plate (7), and two ends of the first guide rail (1) are fixedly connected with sliding blocks (10);
the inner side of the first guide rail (1) is slidably connected with a second guide rail (11), inclined plane grooves (12) are formed in the right side of the second guide rail (11) and the left side of the sliding plate (7), the two inclined plane grooves (12) are mutually abutted, and sliding grooves (8) are formed in the inner side of the second guide rail (11) and the side face of the sliding plate (7).
2. The combined guide rail plate with the telescopic mechanism as claimed in claim 1, wherein: the first guide rail (1) and the second guide rail (11) are both C-shaped.
3. The combined guide rail plate with the telescopic mechanism as claimed in claim 1, wherein: the width of the sliding plate (7) is equal to the width of the bottom surface of the first guide rail (1).
4. The combined guide rail plate with the telescopic mechanism as claimed in claim 1, wherein: the number of the interference bolts (9) is six, and the shape of each interference bolt (9) is L-shaped.
5. The combined guide rail plate with the telescopic mechanism as claimed in claim 1, wherein: the sliding groove (8) on the inner side of the second guide rail (11) and the sliding groove (8) on the side surface of the sliding plate (7) are on the same horizontal plane.
6. The combined guide rail plate with the telescopic mechanism as claimed in claim 1, wherein: a groove (13) is formed in the side face of the second guide rail (11), and the inner wall of the groove (13) is in sliding connection with the side face of the sliding block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122048.4U CN216812518U (en) | 2021-12-13 | 2021-12-13 | Combined guide rail plate with telescopic mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122048.4U CN216812518U (en) | 2021-12-13 | 2021-12-13 | Combined guide rail plate with telescopic mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216812518U true CN216812518U (en) | 2022-06-24 |
Family
ID=82054135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123122048.4U Active CN216812518U (en) | 2021-12-13 | 2021-12-13 | Combined guide rail plate with telescopic mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216812518U (en) |
-
2021
- 2021-12-13 CN CN202123122048.4U patent/CN216812518U/en active Active
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