CN220748022U - Sliding structure and sliding door using same - Google Patents
Sliding structure and sliding door using same Download PDFInfo
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- CN220748022U CN220748022U CN202321908041.1U CN202321908041U CN220748022U CN 220748022 U CN220748022 U CN 220748022U CN 202321908041 U CN202321908041 U CN 202321908041U CN 220748022 U CN220748022 U CN 220748022U
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Abstract
The utility model discloses a sliding structure and a sliding door using the same, and relates to the technical field of sliding doors. According to the utility model, the sliding component is arranged to be in sliding connection with the arc-shaped guide rail chute, and when the driving component drives the sliding component to rotate, the sliding block can move in an arc shape on the guide rail, so that the turning function is realized; in addition, locating component and constant head tank sliding connection can realize the location of slider, and then guarantees the gliding accurate control of slider on the slide rail, and above-mentioned simple structure can realize better effect, is convenient for production and processing and extensive popularization.
Description
Technical Field
The utility model belongs to the technical field of sliding doors, and particularly relates to a sliding structure and a sliding door structure using the same.
Background
The automation and the intellectualization of the mobile mechanical vehicle door become the main development direction of the mobile machinery at present. Various humanized configurations such as unmanned, automatic parking and the like are slowly put into a daily vehicle, and an automatic door is a main function selling point of an electric new energy automobile. The door is automatically opened and closed with a rich sense of science and technology, so that the grade of the mobile machinery is improved, and the door is greatly convenient for users in daily use. Thus, for traditional mobile machines, there is also a need for upgrading modifications to accommodate market needs.
The sliding door is usually in gear type, chain type, screw type and wire rope type structure. The above-described structure is either complicated in structure or cannot realize turning or precise control of the sliding process.
The outer sliding door system with the double-speed chain comprises the double-speed chain, a sliding door body, a guide rail, a motor and a connecting mechanism, wherein the output shaft of the motor outputs power to the double-speed chain, the double-speed chain is connected with the connecting mechanism, the connecting mechanism is driven to reciprocate, and the connecting mechanism drives the sliding door body to slide and open along the guide rail. The technology is just a chain type structure, and can not simultaneously meet the functions of simple structure, turning and accurate control.
There is an urgent need for a sliding structure capable of solving the above problems and a sliding door using the same.
Disclosure of Invention
In order to solve the above problems, a primary object of the present utility model is to provide a sliding structure capable of realizing turning, having a simple structure and capable of realizing precise control, and a sliding door using the sliding structure.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a sliding structure, includes slide rail and slider, its characterized in that, be provided with constant head tank and arc guide rail spout on the slide rail, be provided with drive assembly, slip subassembly and locating component on the slider, drive assembly's output is connected with slip subassembly to drive slip subassembly rotation, slip subassembly sliding connection is on arc guide rail spout, locating component sliding connection is on the constant head tank.
According to the utility model, the sliding component is arranged to be in sliding connection with the arc-shaped guide rail chute, and when the driving component drives the sliding component to rotate, the sliding block can move in an arc shape on the guide rail, so that the turning function is realized; in addition, locating component and constant head tank sliding connection can realize the location of slider, and then guarantees the gliding accurate control of slider on the slide rail, and above-mentioned simple structure can realize better effect, is convenient for production and processing and extensive popularization.
Further, the arc-shaped guide rail sliding groove is formed in the side face of the sliding rail, and the positioning groove is formed in the top face and the bottom face of the sliding rail. The arc guide rail spout sets up in the side, and the constant head tank setting can let the constant head tank mainly bear the structure that will install, like the weight of sliding door to let the realization slip effect that sliding component can be better.
Further, the driving assembly comprises a motor, the sliding assembly comprises a sliding ball, the output end of the motor is fixedly connected with the sliding ball, and the sliding ball is propped against the arc-shaped guide rail chute. When the motor is specifically operated, the output shaft of the motor rotates to drive the sliding ball to rotate, the sliding ball is propped against the arc-shaped guide rail chute, the sliding of the sliding ball on the arc-shaped guide rail chute can be realized through the friction force between the sliding ball and the arc-shaped guide rail chute, and the sliding ball is arranged on the sliding block to drive the sliding block to move on the arc-shaped guide rail chute. Preferably, the motor is a servo motor, so that more accurate control can be realized.
Further, the locating component comprises a locating ball, a locating ball mounting groove is formed in the sliding block, the locating ball mounting groove corresponds to the locating groove, the locating ball is mounted in the locating ball mounting groove, and the other end of the locating ball is in sliding connection with the locating groove. The sliding block can be realized in the sliding process through the cooperation of the simple positioning ball, the positioning ball mounting groove and the positioning groove, and meanwhile, the sliding block is accurately limited, so that the sliding block stably slides.
Further, the sliding structure further comprises an auxiliary positioning component, the auxiliary positioning component is arranged on the sliding block, one end of the auxiliary positioning component corresponds to the side face of the sliding rail, and the auxiliary positioning component is in sliding connection with the top ends of the groove walls on the two sides of the arc-shaped guide rail sliding groove. The setting of auxiliary positioning assembly can cooperate with positioning assembly, realizes the location on two planes, further promotes the stability of slider when sliding.
Further, the auxiliary positioning assembly comprises an auxiliary positioning ball, an auxiliary positioning rod and a spring, an auxiliary positioning cavity is formed in the sliding block, the auxiliary positioning rod is fixed in the auxiliary positioning cavity, the spring is sleeved on the auxiliary positioning rod, one end of the auxiliary positioning ball abuts against one end of the spring, and the other end of the auxiliary positioning ball abuts against the top ends of two side groove walls of the arc-shaped guide rail sliding groove. Specifically, during operation, the auxiliary positioning ball can slide relatively with the movement of the sliding block and the top ends of the groove walls on the two sides of the arc-shaped guide rail chute, namely, the relative sliding is realized through the rotation of the auxiliary positioning ball. Due to the arrangement of the springs, the auxiliary positioning ball has a certain space for moving back and forth when turning, and the problem of interference in the moving process can not occur, so that the sliding block is clamped when moving.
Preferably, the auxiliary positioning components are four groups and are uniformly distributed at four corners of the sliding ball in the vertical direction.
Furthermore, the number of the positioning grooves is two, the positioning grooves are respectively arranged on the top surface and the bottom surface of the sliding rail, and the track of the positioning grooves is consistent with the track of the arc-shaped guide rail sliding groove.
Further, the number of the positioning grooves is five, two positioning grooves are formed in the top surface of the sliding rail, three positioning grooves are formed in the bottom surface of the sliding rail, and the number of the positioning assemblies is the same as that of the positioning grooves. In actual use, three positioning grooves can be formed in the top surface. The three positioning grooves are arranged on at least one side, so that a good positioning effect is achieved mainly based on the principle that a plane is determined by three points, and an auxiliary positioning assembly is not required to be arranged.
The utility model also provides a sliding door applying the sliding structure, which comprises the sliding structure and the sliding door, wherein the sliding door is fixedly connected to the sliding block.
Compared with the prior art, the utility model has the advantages that the sliding assembly is arranged to be in sliding connection with the arc-shaped guide rail chute, and when the driving assembly drives the sliding assembly to rotate, the sliding block can realize the arc-shaped movement on the guide rail, thereby realizing the turning function; in addition, locating component and constant head tank sliding connection can realize the location of slider, and then guarantees the gliding accurate control of slider on the slide rail, and above-mentioned simple structure can realize better effect, is convenient for production and processing and extensive popularization. The structure of the utility model can realize the linear motion and the arc motion of the sliding component, and solves the problem that the guide rail in the market at present only performs linear motion or performs arc motion, thereby realizing that the guide rail can perform linear motion and simultaneously perform arc motion.
Drawings
Fig. 1 is a schematic structural view of a sliding door according to a first embodiment of the present utility model.
Fig. 2 is a schematic view of the structure of fig. 1 with the movable door omitted.
Fig. 3 is a schematic view of the structure of fig. 2 with the slide rail omitted.
Fig. 4 is a schematic view of the structure of the slider in fig. 3 with a part omitted.
Fig. 5 is a schematic structural diagram of a sliding structure according to a second embodiment of the present utility model.
Fig. 6 is a partial enlarged view at a in fig. 5.
Fig. 7 is a schematic view of the structure of the slider portion of fig. 5.
Fig. 8 is a schematic structural view of a sliding structure according to a third embodiment of the present utility model.
Fig. 9 is a schematic view of the structure of the housing of fig. 8 with the drive block hidden.
Fig. 10 is a partial enlarged view at B in fig. 9.
Fig. 11 is a schematic view of the structure of the slider portion of fig. 8.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
embodiment one:
referring to fig. 1-4, a sliding door comprises a sliding door 11, a sliding rail 12 and a sliding block 13, wherein the sliding door 11 is fixedly connected to the sliding block 13, a positioning groove 121 and an arc-shaped guide rail sliding groove 122 are formed in the sliding rail 12, a driving assembly 14, a sliding assembly 15 and a positioning assembly 16 are arranged on the sliding block 13, an output end of the driving assembly 14 is connected with the sliding assembly 15 to drive the sliding assembly 15 to rotate, the sliding assembly 15 is connected to the arc-shaped guide rail sliding groove 122 in a sliding manner, and the positioning assembly 16 is connected to the positioning groove 121 in a sliding manner.
In the present embodiment, the arc-shaped rail runner 122 is disposed on the side surface of the slide rail 12, and the positioning groove 121 is disposed on the top surface and the bottom surface of the slide rail 12. The arc-shaped guide rail chute 122 is arranged on the side surface, the positioning groove 121 is arranged on the top surface and the bottom surface of the slide rail 12, and the positioning groove 121 can mainly bear the weight of a structure to be installed, such as a sliding door, so that the sliding assembly 15 can better realize the sliding effect.
In this embodiment, the driving assembly 14 includes a motor 141, the sliding assembly 15 includes a sliding ball 151, an output end of the motor 141 is fixedly connected with the sliding ball 151, and the sliding ball 151 abuts against the arc-shaped rail chute 122. Specifically, when the output shaft of the motor 141 rotates, the sliding ball 151 is driven to rotate, and the sliding ball 151 is propped against the arc-shaped guide rail chute 122, so that the sliding of the sliding ball 151 on the arc-shaped guide rail chute 122 can be realized through the friction force between the sliding ball 151 and the arc-shaped guide rail chute 122, and the sliding ball 151 is arranged on the sliding block 13, so that the sliding block 13 is driven to move on the arc-shaped guide rail chute 122.
In this embodiment, the positioning assembly 16 includes a positioning ball 161, a positioning ball mounting groove 131 is provided on the slider 13, the positioning ball mounting groove 131 corresponds to the positioning groove 121, the positioning ball 161 is mounted in the positioning ball mounting groove 131, and the other end of the positioning ball 161 is slidably connected to the positioning groove 121. The above structure can realize that the sliding block 13 is precisely limited in the sliding process through the cooperation of the simple positioning ball 161, the positioning ball mounting groove 131 and the positioning groove 121, so as to stably slide.
In this embodiment, the sliding structure further includes an auxiliary positioning assembly 17, the auxiliary positioning assembly 17 is mounted on the sliding block 13, one end of the auxiliary positioning assembly 17 corresponds to a side surface of the sliding rail 12, and is slidably connected to top ends of two side slot walls of the arc-shaped guide rail chute 122. The auxiliary positioning component 17 can be matched with the positioning component 16 to realize positioning on two planes, so that the stability of the sliding block 13 during sliding is further improved.
In this embodiment, the auxiliary positioning assembly 17 includes an auxiliary positioning ball 171, an auxiliary positioning rod 172 and a spring (not shown), the slider 13 is provided with an auxiliary positioning cavity 132, the auxiliary positioning rod 172 is fixed in the auxiliary positioning cavity 132, the spring is sleeved on the auxiliary positioning rod 172, one end of the auxiliary positioning ball 171 abuts against one end of the spring, and the other end of the auxiliary positioning ball 171 abuts against the top ends of two side groove walls of the arc-shaped guide rail chute 122. Specifically, during operation, the auxiliary positioning ball 171 slides relatively with the top ends of the two side groove walls of the arc-shaped guide rail chute 122 along with the movement of the slider 13, that is, the auxiliary positioning ball 171 rotates to realize the relative sliding. Due to the arrangement of the springs, the auxiliary positioning ball 171 has a certain space for moving back and forth when turning, and the problem of interference in the moving process can not occur, so that the sliding block 13 is blocked when moving.
The auxiliary positioning components 17 are four groups and are uniformly distributed at four corners of the sliding ball 151 in the vertical direction.
In the present embodiment, two positioning grooves 121 are respectively disposed on the top surface and the bottom surface of the sliding rail 12, and the track of the positioning groove 121 is consistent with the track of the arc-shaped rail chute 122.
Embodiment two:
referring to fig. 5-7, a sliding structure comprises a sliding rail 21 and a sliding block 22, wherein a positioning groove 211 and an arc-shaped guide rail chute 212 are arranged on the sliding rail 21, a driving component 23, a sliding component 24 and a positioning component 25 are arranged on the sliding block 22, an output end of the driving component 23 is connected with the sliding component 24 so as to drive the sliding component 24 to rotate, the sliding component 24 is slidably connected on the arc-shaped guide rail chute 212, and the positioning component 25 is slidably connected on the positioning groove 211.
In the present embodiment, the arc-shaped guide rail runner 212 is disposed on the side surface of the slide rail 21, and the positioning groove 211 is disposed on the top surface and the bottom surface of the slide rail 21. The arc-shaped guide rail chute 212 is arranged on the side surface, the positioning groove 211 is arranged on the top surface and the bottom surface of the sliding rail 21, and the positioning groove 211 can mainly bear the weight of a structure to be installed, such as a sliding door, so that the sliding assembly 24 can better realize the sliding effect.
In the present embodiment, the driving assembly 23 includes a motor 26, the sliding assembly 24 includes a sliding ball 241, an output end 231 of the motor is fixedly connected to the sliding ball 241, and the sliding ball 241 abuts against the arc-shaped rail runner 212. When the motor is specifically operated, the output shaft 131 of the motor rotates to drive the sliding ball 241 to rotate, and the sliding ball 241 is propped against the arc-shaped guide rail chute 212, so that the sliding of the sliding ball 241 on the arc-shaped guide rail chute 212 can be realized through the friction force between the sliding ball 241 and the arc-shaped guide rail chute 212, and the sliding ball 241 is arranged on the sliding block 22 to drive the sliding block 22 to move on the arc-shaped guide rail chute 212.
In this embodiment, the positioning assembly 25 includes a positioning ball 251, a positioning ball mounting groove 221 is disposed on the slider 22, the positioning ball mounting groove 221 corresponds to the positioning groove 211, the positioning ball 251 is mounted in the positioning ball mounting groove 221, and the other end of the positioning ball 251 is slidably connected to the positioning groove 211. The above structure can realize the sliding of the sliding block 22 in the sliding process through the cooperation of the simple positioning ball 251, the positioning ball mounting groove 221 and the positioning groove 211, and meanwhile, the sliding is accurately limited, so that the sliding is stable.
In this embodiment, the number of the positioning grooves 211 is five, two positioning grooves 211 are provided on the top surface of the sliding rail 21, three positioning grooves 211 are provided on the bottom surface of the sliding rail 21, and the number of the positioning assemblies 25 is the same as the number of the positioning grooves 211. The three positioning grooves 211 arranged on the bottom surface are not in a straight line.
Embodiment III:
referring to fig. 8-11, a sliding structure comprises a sliding rail 31 and a sliding block 32, wherein a positioning groove 311 and a reflux groove 312 are arranged on the sliding rail 31, a driving component 33, a sliding component 34 and a positioning component 35 are connected to the sliding block 32, an output end of the driving component 33 is connected with the sliding component 34 so as to drive the sliding component 34 to rotate, the sliding component 34 is slidably connected to the arc-shaped guide rail chute 312, and the positioning component 35 is slidably connected to the positioning groove 211.
In this embodiment, the driving assembly 33 includes a motor 36, the sliding assembly 34 includes a sliding ball 341, a ball 37 is further disposed in a return groove 312 in the sliding rail 31, the ball 37 and the sliding ball 341 are filled with the return groove 312 together, an output end of the motor 36 is connected with a driving block 361, the driving block 361 has a housing 38, an annular groove 3611 disposed obliquely is disposed on the driving block 361, a ending end of the annular groove 3611 is connected with two ends of the return groove 312, a loop for rolling the ball 37 and the sliding ball 341 is formed together, and the ball 37 and the sliding ball 34 are also filled with the annular groove 3611. In specific operation, the motor 36 drives the driving block 361 to rotate, the driving block 361 drives the ball 37 to roll in the reflux slot 312 through the annular slot 3611, and then drives the sliding ball 341 to move through the ball 37, and finally drives the sliding block 32 to move. The change of direction can be realized through the positive and negative rotation of the motor.
In this embodiment, the positioning assembly 35 includes a positioning ball 351, a positioning ball mounting groove 321 is provided on the slider 32, the positioning ball mounting groove 321 corresponds to the positioning groove 311, the positioning ball 351 is mounted in the positioning ball mounting groove 321, and the other end of the positioning ball 351 is slidably connected with the positioning groove 311. The sliding block 32 can be precisely limited in the sliding process through the cooperation of the simple positioning ball 351, the positioning ball mounting groove 321 and the positioning groove 311, so that the sliding block can stably slide.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. The utility model provides a sliding structure, includes slide rail and slider, its characterized in that, be provided with constant head tank and arc guide rail spout on the slide rail, be provided with drive assembly, slip subassembly and locating component on the slider, drive assembly's output is connected with slip subassembly to drive slip subassembly rotation, slip subassembly sliding connection is on arc guide rail spout, locating component sliding connection is on the constant head tank.
2. The sliding structure according to claim 1, wherein: the arc guide rail chute is arranged on the side face of the slide rail, and the positioning groove is arranged on the top face and the bottom face of the slide rail.
3. The sliding structure according to claim 1, wherein: the driving assembly comprises a motor, the sliding assembly comprises a sliding ball, the output end of the motor is fixedly connected with the sliding ball, and the sliding ball is propped against the arc-shaped guide rail chute.
4. The sliding structure according to claim 1, wherein: the locating component comprises a locating ball, a locating ball mounting groove is formed in the sliding block, the locating ball mounting groove corresponds to the locating groove, the locating ball is mounted in the locating ball mounting groove, and the other end of the locating ball is in sliding connection with the locating groove.
5. The sliding structure according to claim 1, wherein: the sliding structure further comprises an auxiliary positioning component, wherein the auxiliary positioning component is arranged on the sliding block, one end of the auxiliary positioning component corresponds to the side face of the sliding rail, and the auxiliary positioning component is in sliding connection with the top ends of two side groove walls of the arc-shaped guide rail sliding groove.
6. The sliding structure according to claim 5, wherein: the auxiliary positioning assembly comprises an auxiliary positioning ball, an auxiliary positioning rod and a spring, an auxiliary positioning cavity is formed in the sliding block, the auxiliary positioning rod is fixed in the auxiliary positioning cavity, the spring is sleeved on the auxiliary positioning rod, one end of the auxiliary positioning ball abuts against one end of the spring, and the other end of the auxiliary positioning ball abuts against the top ends of two side groove walls of the arc-shaped guide rail sliding groove.
7. The sliding structure according to claim 1, wherein: the two positioning grooves are respectively arranged on the top surface and the bottom surface of the sliding rail, and the track of the positioning groove is consistent with the track of the arc-shaped guide rail sliding groove.
8. The sliding structure according to claim 1, wherein: the positioning grooves are five, two positioning grooves are formed in the top surface of the sliding rail, three positioning grooves are formed in the bottom surface of the sliding rail, and the number of the positioning assemblies is the same as that of the positioning grooves.
9. A sliding door employing a sliding structure according to any one of claims 1 to 8, comprising a sliding structure and a sliding door fixedly attached to a slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321908041.1U CN220748022U (en) | 2023-07-19 | 2023-07-19 | Sliding structure and sliding door using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321908041.1U CN220748022U (en) | 2023-07-19 | 2023-07-19 | Sliding structure and sliding door using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220748022U true CN220748022U (en) | 2024-04-09 |
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ID=90552080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321908041.1U Active CN220748022U (en) | 2023-07-19 | 2023-07-19 | Sliding structure and sliding door using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220748022U (en) |
-
2023
- 2023-07-19 CN CN202321908041.1U patent/CN220748022U/en active Active
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