Human body hip contour shaping device for customizing automobile seat

Abstract

The utility model discloses a customized car seat's human body hip contour shape taking device, the inside of shell is fixedly connected with limit groove, and the inside of limit groove nests and links with fixture block, and the inside of fixture block is fixedly connected with baffle, and the right side outer wall of shell is fixedly connected with drive motor, and the right side outer wall of shell is fixedly connected with drive motor. The transmission shaft is fixedly connected to the output end of the driving motor, the upper end of the transmission shaft is perpendicularly connected with a mounting frame, the outer end of the mounting frame is connected with a storage barrel in a penetrating mode, and meanwhile a discharging mechanism is arranged in the storage barrel. The pressure plug can be driven by the electric cylinder to move downwards, at the moment, the pressure plug can extrude resin at the bottom of the material storage barrel, the resin exerts pressure on the leakage-proof block in the material outlet of the material storage barrel, the leakage-proof block moves downwards under the pressure and does not block the limiting ring, and at the moment, the resin can flow out to conduct reverse mold operation. And meanwhile, the leakage-proof block can block the resin under the action of the first spring when not in use, so that the resin is prevented from overflowing.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat production equipment, in particular to a human body buttocks contour shaping device for customizing automobile seats. Background Art

[0002] Car seats are one of the most important parts of a car. To improve the user's driving comfort, during the car seat manufacturing process, the body contours of different users are extracted to obtain human body contour data. Then, based on this data, seat components are manufactured to fully fit the contact surface of the human body. However, existing contour extraction devices still have some problems:

[0003] For example, a device for obtaining the deformation of the outer contour of a tire with application number: CN202210410561.3 includes a support frame and a mold picker arranged on the support frame, wherein the support frame is detachably mounted with a first support shaft, the first support shaft is horizontally arranged, and is used to support the tire; the mold picker is movably arranged on the support frame through a second support shaft, the second support shaft is located directly above the first support shaft and parallel to the first support shaft, the mold picker is composed of a first fixed plate and a second fixed plate, the first fixed plate is horizontally fixed on the second support shaft, and a second fixed plate is rotatably provided at both ends of the first fixed plate, and a plurality of side-by-side ejectors are movably provided on the first fixed plate and the second fixed plate, and the mold picker is composed of a plurality of side-by-side ejectors, and the end heights of different side-by-side ejectors can be changed according to the outer contour of the tire. The outer contour of the tire is expressed by the changes in the ends of the side-by-side ejectors, which can quickly realize the depiction of the outer contour, greatly reduce the cost of use, and is more convenient for popular use.

[0004] The shape-taking devices described in the above documents mostly use ejectors to outline the object's shape. However, the ejector pins are relatively loose in structure. After the shape-taking is completed, the ejector pins cannot maintain their position. At this time, the ejector pins may be affected by external factors and shift, resulting in certain errors in the shape-taking.

[0005] The device in the above document only uses a top needle to shape the outline of the object. The user also needs to measure the shaped outline, and then use a 3D printer to create a human hip contour model, and then make seat parts based on the contour model. This method has more complicated operation steps and the shaping speed of the device is slow, which reduces work efficiency.

[0006] Therefore, we propose a human body buttocks contour shaping device for customizing car seats in order to solve the above-mentioned problems. Utility Model Content

[0007] The purpose of the present utility model is to provide a device for taking the contour of the human buttocks for customizing automobile seats, so as to solve the problems proposed in the above-mentioned background technology that the structure of the ejector pin is relatively loose, prone to displacement, resulting in certain errors in the shaping, and the device has a slow shaping speed and low working efficiency.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a device for determining the contour of a human buttocks for customizing a car seat, comprising a housing, wherein a limiting groove is fixedly connected to the interior of the housing, a clamping block is nested and connected inside the limiting groove, a baffle is fixedly connected to the interior of the clamping block, and a drive motor is fixedly connected to the right outer wall of the housing;

[0009] A transmission shaft is fixedly connected to the output end of the drive motor, and the upper end of the transmission shaft is vertically connected to a mounting bracket, and the outer end of the mounting bracket is connected to a storage barrel, and a blanking mechanism is provided inside the storage barrel, through which the mold raw material can be dumped;

[0010] The connecting block is arranged through the interior of the shell, and a thimble is nested on the outside of the connecting block, and a connecting layer is provided on the outside of the thimble. At the same time, a limiting mechanism is provided inside the connecting block, and the thimble can be fixed in position through the limiting mechanism.

[0011] Furthermore, a pressure plug is nested on the top of the inner wall of the storage barrel, and the top of the pressure plug is fixedly connected to an electric cylinder, and the output end of the electric cylinder slides through the storage barrel, and the electric cylinder is fixedly mounted on the upper surface of the storage barrel;

[0012] The side wall of the storage barrel is fixedly connected to a lower port of a feed pipe, and the lower port of the feed pipe is located below the pressure plug;

[0013] A coaxially arranged electric heating ring is fixedly embedded at the bottom of the inner wall of the storage barrel, and a coaxially arranged limiting ring is fixedly installed at the discharge port of the storage barrel, and the bottom of the limiting ring is fixedly connected to the inner rod;

[0014] The inner side of the bottom of the storage barrel is fixedly connected to the outer barrel, and the inner barrel is nested with an inner rod, and the bottom end of the inner rod is fixedly connected to the first spring, while the inner end of the first spring is fixedly connected to the inner part of the outer barrel.

[0015] Furthermore, a leak-proof block is coaxially attached to the bottom of the limiting ring to form a sealing structure, and the leak-proof block and the inner rod form an integrated structure, and the inner rod forms an elastic structure with the outer cylinder through the first spring.

[0016] Furthermore, the outer side of the pressure plug is in contact with the inner wall of the storage barrel, and the pressure plug forms a sliding structure through the electric cylinder.

[0017] Furthermore, a cam is rotatably connected to the interior of the connecting block, and a handle is fixedly connected to one side of the short end of the cam, and the handle is nested and connected to the outside of the connecting block;

[0018] The connecting block is nested and connected with a clamping block, and the inner end of the clamping block is fixedly connected with a second spring, and the inner end of the second spring is fixedly connected to the inside of the connecting block.

[0019] Furthermore, there are two connecting blocks, and the connecting blocks are symmetrically distributed about the center point of the shell.

[0020] Furthermore, the cam and the engaging block are at the same horizontal position, and the inner end of the engaging block corresponds to the ejector pin, and the engaging block forms an elastic structure with the connecting block through the second spring.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. The user starts the drive motor, which drives the mounting frame to rotate 180 degrees. At this time, the mounting frame can drive the storage barrel to rotate synchronously, so that the storage barrel is no longer directly above the shaping block. At this time, the storage barrel does not block the upper part of the shell, which makes it easier for the user to shape the buttocks contour.

[0023] 2. The electric heating ring can heat the resin raw materials fed into the storage barrel through the feed pipe to a certain extent. The heat generated by the electric heating ring can keep the resin in a fluid state, which facilitates the subsequent use of the resin to a certain extent;

[0024] 3. The pressure plug can move downward under the drive of the electric cylinder. At this time, the pressure plug can squeeze the resin at the bottom of the storage barrel. The resin will apply pressure to the leak-proof block in the discharge port of the storage barrel. The leak-proof block moves downward under the pressure without blocking the limit ring. At this time, the resin can flow out and the mold can be reversed. At the same time, the leak-proof block can block the resin under the action of the first spring when not in use to prevent the resin from overflowing.

[0025] 4. After the user removes the baffle from the housing, they can sit on the ejector pin. The ejector pin will then move down along the connecting block and mold to the user's buttocks. The connecting layer helps the ejector pin mold the contour more smoothly.

[0026] 5. When the mold is removed, the user can manually push the handle downward so that the handle can drive the cam to rotate. The engaging block will move inward under the driving action of the cam and limit the ejector pin. This can prevent the ejector pin from loosening to a certain extent, which may cause deviation in the mold removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0029] Figure 3 This is a schematic diagram of the front view structure of the storage barrel of the utility model;

[0030] Figure 4 This is a schematic diagram of the front cross-sectional structure of the outer cylinder of the utility model;

[0031] Figure 5 This is a schematic diagram of the front cross-sectional structure of the connecting block of the utility model;

[0032] Figure 6 This is a schematic diagram of the front view structure of the limit groove of the utility model.

[0033] In the figure: 1. Shell; 2. Limiting groove; 3. Baffle; 4. Transmission shaft; 5. Drive motor; 6. Mounting frame; 7. Storage barrel; 8. Feed pipe; 9. Pressure plug; 10. Electric cylinder; 11. Electric heating ring; 12. Limiting ring; 13. Leak-proof block; 14. Inner rod; 15. Outer barrel; 16. First spring; 17. Block; 18. Connecting block; 19. Ejector pin; 20. Handle; 21. Cam; 22. Engaging block; 23. Second spring; 24. Connecting layer. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0035] like Figure 1 、 Figure 2 and Figure 6 The technical solution shown in the figure, the present invention provides the following technical solution: a device for shaping the human buttocks contour for customizing automobile seats, which discloses a thimble 19 that can shape the buttocks contours of different users:

[0036] The interior of the housing 1 is fixedly connected to a limiting groove 2, and a clamping block 17 is nested inside the limiting groove 2, and a baffle 3 is fixedly connected inside the clamping block 17, and a driving motor 5 is fixedly connected to the right outer wall of the housing 1;

[0037] The connecting block 18 is provided throughout the interior of the housing 1, and an ejector pin 19 is nested on the outside of the connecting block 18, and a connecting layer 24 is provided on the outside of the ejector pin 19. At the same time, a limiting mechanism is provided inside the connecting block 18, and the ejector pin 19 can be fixed in position by the limiting mechanism;

[0038] The user starts the drive motor 5, which drives the mounting frame 6 to rotate 180 degrees. At this time, the mounting frame 6 can drive the storage barrel 7 to rotate synchronously, so that the storage barrel 7 is no longer located directly above the shell 1. At this time, the storage barrel 7 does not block the upper part of the shell 1. At this time, the user can sit above the ejector pin 19. The ejector pin 19 is squeezed and moves downward along the connecting block 18 to shape the contour of the user's buttocks. Example

[0039] like Figure 2 and Figure 5 The technical solution shown in the figure, the present invention provides the following technical solutions: a device for shaping the human buttocks contour of a customized car seat, which discloses a limiting mechanism. The limiting mechanism can fix the ejector pin 19 under the drive of the cam 21 to prevent the ejector pin 19 from deflecting:

[0040] The connecting block 18 is internally rotatably connected to a cam 21, and a handle 20 is fixedly connected to one side of the short end of the cam 21, and the handle 20 is nested and connected to the outside of the connecting block 18; the connecting block 18 is internally nested and connected to a snap block 22, and the inner end of the snap block 22 is fixedly connected to a second spring 23, and the inner end of the second spring 23 is fixedly connected to the inside of the connecting block 18; there are two connecting blocks 18, and the connecting blocks 18 are symmetrically distributed about the center point of the housing 1; the cam 21 and the snap block 22 are at the same horizontal position, and the inner end of the snap block 22 corresponds to the ejector pin 19, and the snap block 22 forms an elastic structure with the connecting block 18 through the second spring 23.

[0041] When the molding is completed, the user can manually push the handle 20 downward so that the handle 20 can drive the cam 21 to rotate. When the cam 21 rotates, it will push the locking block 22 inward, so that the locking block 22 moves along the connecting block 18 and connects with the ejector pin 19. The continuous movement of the locking block 22 will contact the ejector pin 19, so that the ejector pin 19 is squeezed to a certain extent and positioned, reducing the possibility of the ejector pin 19 deviating after molding. Example

[0042] like Figure 2 、 Figure 3 and Figure 4The technical solution shown in the figure, this utility model provides the following technical solutions: a device for taking the contour of the human buttocks of a customized car seat, which discloses a blanking mechanism, and the storage cylinder 7 pours the resin through the blanking mechanism to perform a mold processing on the fixed contour:

[0043] The transmission shaft 4 is fixedly connected to the output end of the driving motor 5, and the upper end of the transmission shaft 4 is vertically connected to the mounting bracket 6, and the outer end of the mounting bracket 6 is connected to the storage barrel 7. At the same time, a material discharge mechanism is provided inside the storage barrel 7, through which the mold raw material can be poured;

[0044] A pressure plug 9 is nested on the top of the inner wall of the storage barrel 7, and the top of the pressure plug 9 is fixedly connected to the electric cylinder 10, and the output end of the electric cylinder 10 slides through the storage barrel 7, and the electric cylinder 10 is fixedly installed on the upper surface of the storage barrel 7; the lower port of the feed pipe 8 is fixedly connected to the side wall of the storage barrel 7, and the lower port of the feed pipe 8 is located below the pressure plug 9; a coaxially arranged electric heating ring 11 is fixedly embedded at the bottom of the inner wall of the storage barrel 7, and a coaxially arranged limit ring 12 is fixedly installed at the discharge port of the storage barrel 7, and the bottom of the limit ring 12 is fixedly connected to an inner rod 14; the inner side of the bottom of the storage barrel 7 is fixedly connected to an outer cylinder 15, and the inner rod 14 is nested inside the outer cylinder 15, and the bottom end of the inner rod 14 is fixedly connected to a first spring 16, and the inner end of the first spring 16 is fixedly connected to the inside of the outer cylinder 15;

[0045] The bottom of the limiting ring 12 is coaxially fitted with a leak-proof block 13 to form a sealing structure, and the leak-proof block 13 and the inner rod 14 form an integrated structure, and the inner rod 14 forms an elastic structure with the outer tube 15 through the first spring 16, the outer side of the pressure plug 9 is fitted with the inner wall of the storage barrel 7, and the pressure plug 9 forms a sliding structure through the electric cylinder 10.

[0046] The user stands up and puts the baffle 3 back to its original position, so that the convex strips on the baffle 3 are again embedded in the mounting grooves opened on the shell 1 to form a sealed protective structure. Then, the resin raw material is put into the storage barrel 7 through the feeding pipe 8, and then the electric heating ring 11 is started. The heat of the electric heating ring 11 keeps the resin in a fluid state. Then the drive motor 5 is started again, and the drive motor 5 will drive the mounting frame 6 to rotate 180 degrees again, so that the storage barrel 7 is again located directly above the shell 1, and then the electric cylinder 10 is started. At this time, the output end of the electric cylinder 10 will push the pressure plug 9 to move downward, so that the pressure plug 9 can squeeze the resin at the bottom of the storage barrel 7. At this time, the resin will apply pressure to the leak-proof block 13 in the discharge port of the storage barrel 7, so that the leak-proof block 13 drives the inner rod 14 moves downward, the inner rod 14 moves along the inner wall of the outer cylinder 15 to compress the first spring 16, and at the same time the leak-proof block 13 will move away from the limiting ring 12 to release the sealing relationship. At this time, the resin in the storage barrel 7 will flow out through the discharge port. From the above steps, it can be seen that the resin will continue to flow into the cavity at the top of the shell 1. When the resin submerges the upper surface of the shell 1, the electric cylinder 10 moves upward to return to its original position. The first spring 16 pushes the inner rod 14 upward through the reset effect, so that the leak-proof block 13 on the inner rod 14 seals the limiting ring 12 again. After a period of time, the resin on the shell 1 solidifies and forms, and a human buttocks contour model can be obtained. Thereafter, the seat components can be processed according to the contour model. Leather fabric can be fitted on the contour model to form a preliminary skeleton. Contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0047] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for shaping the contour of a human buttocks for a customized automobile seat, comprising a housing (1), wherein the interior of the housing (1) is fixedly connected to a limiting groove (2), a clamping block (17) is nested and linked inside the limiting groove (2), a baffle (3) is fixedly connected inside the clamping block (17), and a driving motor (5) is fixedly connected to the right outer wall of the housing (1); Its characteristics are: Also includes: A transmission shaft (4), wherein the transmission shaft (4) is fixedly connected to the output end of the driving motor (5), and the upper end of the transmission shaft (4) is vertically connected to a mounting frame (6), and the outer end of the mounting frame (6) is connected to a storage barrel (7) through which a material discharge mechanism is provided inside the storage barrel (7), and the mold raw material can be dumped through the material discharge mechanism; A connecting block (18) is provided inside the housing (1), and a thimble (19) is nested outside the connecting block (18), and a connecting layer (24) is provided outside the thimble (19). A limiting mechanism is provided inside the connecting block (18), and the thimble (19) can be fixed in position by the limiting mechanism.

2. The device for obtaining the contour of a human buttocks for customizing a car seat according to claim 1, characterized in that: A pressure plug (9) is nested on the top of the inner wall of the storage barrel (7), and the top of the pressure plug (9) is fixedly connected to an electric cylinder (10), and the output end of the electric cylinder (10) slides through the storage barrel (7), and the electric cylinder (10) is fixedly mounted on the upper surface of the storage barrel (7); The lower end of the feed pipe (8) is fixedly connected to the side wall of the storage barrel (7), and the lower end of the feed pipe (8) is located below the pressure plug (9); A coaxially arranged electric heating ring (11) is fixedly embedded in the bottom of the inner wall of the storage barrel (7), and a coaxially arranged limiting ring (12) is fixedly installed at the discharge port of the storage barrel (7), and the bottom of the limiting ring (12) is fixedly connected to an inner rod (14); The inner side of the bottom of the storage barrel (7) is fixedly connected to an outer barrel (15), and the inner side of the outer barrel (15) is nested with an inner rod (14), and the bottom end of the inner rod (14) is fixedly connected to a first spring (16), while the inner end of the first spring (16) is fixedly connected to the inner side of the outer barrel (15).

3. The device for obtaining the contour of a human buttocks for customizing a car seat according to claim 2, characterized in that: The bottom of the limiting ring (12) is coaxially fitted with a leak-proof block (13) to form a sealing structure, and the leak-proof block (13) and the inner rod (14) form an integrated structure, and the inner rod (14) forms an elastic structure with the outer cylinder (15) through the first spring (16).

4. The device for obtaining the contour of a human buttocks for customizing a car seat according to claim 2, characterized in that: The outer side of the pressure plug (9) is in contact with the inner wall of the storage barrel (7), and the pressure plug (9) forms a sliding structure through the electric cylinder (10).

5. The device for obtaining the contour of a human buttocks for customizing a car seat according to claim 1, characterized in that: The connection block (18) is internally rotatably connected to a cam (21), and a handle (20) is fixedly connected to one side of the short end of the cam (21), and the handle (20) is nested and connected to the outside of the connection block (18); The connection block (18) is nested with a snap-fit ​​block (22), and the inner end of the snap-fit ​​block (22) is fixedly connected to a second spring (23), and the inner end of the second spring (23) is fixedly connected to the inside of the connection block (18).

6. The device for obtaining the contour of a human buttocks for customizing a car seat according to claim 5, characterized in that: The number of the connecting blocks (18) is two, and the connecting blocks (18) are symmetrically distributed about the center point of the housing (1).

7. The device for obtaining the contour of a human buttocks for customizing a car seat according to claim 5, characterized in that: The cam (21) and the engaging block (22) are at the same horizontal position, and the inner end of the engaging block (22) corresponds to the ejector pin (19), and the engaging block (22) forms an elastic structure with the connecting block (18) through the second spring (23).

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