Dummy model height lifting adjusting device

Abstract

The utility model discloses a height lifting adjusting device for a dummy model. The height lifting adjusting device comprises a standing plate, a supporting pipe assembly and a pull pin adjusting and fixing assembly. The supporting pipe assembly comprises a fixed outer pipe and a movable inner pipe. The fixed outer pipe is a hollow pipe, the movable inner pipe is partially nested on the fixed outer pipe in a sliding manner, and the lower end of the fixed outer pipe is fixedly connected with the standing plate; the movable inner pipe comprises a nesting pipe section and a supporting rod section, a plurality of height limiting and positioning groove holes are formed in the nesting pipe section, and the supporting rod section is used for being fixedly connected with a dummy model; the pull pin adjusting and fixing assembly is arranged at the nesting connection position of the fixed outer pipe and the movable inner pipe and comprises a telescopic pin column which is matched with the height limiting and positioning groove hole to achieve positioning matching or unlocking of the fixed outer pipe and the movable inner pipe. The height lifting adjusting structure of the dummy model support device is improved and optimized, the structural design is more scientific and reasonable, assembling operation is easier, and a user can conveniently conduct different height adjusting operations on the dummy model support device.

Description

Technical Field

[0001] The utility model relates to the technical field of the structure of dummy models, in particular to a height lifting and adjusting device for a dummy model. Background Art

[0002] A dummy model is a model product for visually demonstrating the wearing effect of clothes. It is widely used in physical stores and is one of the important means for merchants to display products and attract customers. In the actual trend environment of modern society, popular fashion clothes and characteristic products that merchants want to display are not fixed. According to the current season and fashion trends, merchants often need to use different dummies to wear and display their characteristic products. Generally speaking, a dummy model needs a support structure to assist in keeping the posture of the dummy model unchanged, and different dummy models often have different heights. Therefore, a more flexible and practical support structure for a dummy model usually needs to have a flexible adjustment function. How to design the support structure of a dummy model is the key to improving the actual operation of merchants. The existing design of the support structure of a dummy model cannot well realize this function. Therefore, it is necessary to conduct research and optimization in the structural design to better realize the height lifting and adjusting function of the support of the dummy model. Summary of the Invention

[0003] The utility model aims at the above problems and provides a height lifting and adjusting device for a dummy model. The technical solution of the utility model is as follows:

[0004] A height lifting and adjusting device for a dummy model includes a standing plate, a support tube assembly and a pull pin adjusting and fixing assembly; the support tube assembly includes a fixed outer tube and a movable inner tube; the fixed outer tube is a hollow tube, and part of the movable inner tube is slidably nested on the fixed outer tube. The lower end of the fixed outer tube is fixedly connected to the standing plate; the movable inner tube includes a nested tube section and a support rod section. A plurality of height limiting positioning slots are formed on the nested tube section, and the support rod section is used for connecting and fixing with the dummy model; the pull pin adjusting and fixing assembly is arranged at the nested joint of the fixed outer tube and the movable inner tube and includes a telescopic pin column that cooperates with the height limiting positioning slots to realize the positioning cooperation or unlocking of the fixed outer tube and the movable inner tube.

[0005] As a further description of the utility model, the fixed outer tube is a return-shaped tube with a cross-section in the shape of a return, and the movable inner tube is a square tube adapted to the inner wall of the fixed outer tube.

[0006] Furthermore, the length of the fixed outer tube is greater than the length of the nested tube section, and a support inner tube is arranged in the fixed outer tube.

[0007] Further, the height-limiting positioning slot holes are concave positioning slots arranged at intervals along the height direction on the upper edge of the nested tube section or through positioning holes penetrating the tube wall of the nested tube section, and the cross-sectional shape of the concave positioning slots or through positioning holes is adapted to the cross-sectional shape of the end of the telescopic pin column.

[0008] Further, a set of height scale lines adapted to the height-limiting positioning slot holes are also provided above the nested tube section.

[0009] Further, the pull pin adjustment and fixing assembly includes a pin body, a telescopic pin column, and a height adjustment button; a pin body installation hole is provided on the fixed outer tube, and the pin body is fixedly installed in the pin body installation hole; the telescopic pin column is movably arranged on the pin body, the inner end of the telescopic pin column corresponds to the height-limiting positioning slot hole, and the outer end of the telescopic pin column is fixedly connected to the height adjustment button.

[0010] Further, the pin body is detachably and fixedly connected to the fixed outer tube through a first thread structure, and the telescopic pin column is detachably connected to the height adjustment button through a second thread structure.

[0011] Further, a spring return assembly is provided inside the pin body, and the spring return assembly includes a return spring and a spring mounting block. The return spring is fixedly installed on the pin body through the spring mounting block, and the free end of the return spring abuts against the telescopic pin column.

[0012] Further, the spring mounting block is detachably connected to the pin body through a third thread structure.

[0013] Further, thread glue is respectively filled at the second thread structure between the spring mounting block and the pin body and at the third thread structure between the telescopic pin column and the height adjustment button.

[0014] Advantages of the present utility model:

[0015] The present utility model improves and optimizes the height lifting and adjusting structure of the dummy model support device, with a more scientific and reasonable structural design, simpler assembly operation, facilitating users to perform different height adjustment operations on the dummy model support device, flexibly and quickly adapting to the support and fixation of dummy models of different heights, with a simple operation, stable and reliable fixation effect, and improving the user experience of the dummy model support device product. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the stand plate structure of the embodiment of the present utility model;

[0017] Figure 2 It is a schematic diagram of the fixed outer tube structure of the embodiment of the present utility model;

[0018] Figure 3 Structural diagram of the movable inner tube in the embodiment of the present utility model Figure 1 ;

[0019] Figure 4 Structural diagram of the movable inner tube in the embodiment of the present utility model Figure 2 ;

[0020] Figure 5 Structural diagram of the pull pin adjustment and fixation assembly in the embodiment of the present utility model.

[0021] Reference numerals: standing board 1, fixed outer tube 2, movable inner tube 3, nested tube section 301, support rod section 302, height limit positioning slot hole 4, telescopic pin column 5, support inner tube 6, height scale line 7, pin body 8, height adjustment button 9, pin body installation hole 10, return spring 11, spring installation block 12. Detailed implementation manners

[0022] Embodiment:

[0023] The following will describe in detail the embodiments of the present utility model with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0025] As shown in the attached Figures 1-5 figures, a height lifting and adjusting device for a dummy model includes a standing board 1, a support tube assembly and a pull pin adjustment and fixation assembly; the support tube assembly includes a fixed outer tube 2 and a movable inner tube 3; the fixed outer tube 2 is a hollow tube, and a part of the movable inner tube 3 is slidably nested on the fixed outer tube 2, and the lower end of the fixed outer tube 2 is fixedly connected to the standing board 1; the movable inner tube 3 includes a nested tube section 301 and a support rod section 302, and a plurality of height limit positioning slot holes 4 are formed on the nested tube section 301, and the support rod section 302 is used for connecting and fixing with the dummy model; the pull pin adjustment and fixation assembly is arranged at the nested connection of the fixed outer tube 2 and the movable inner tube 3, and includes a telescopic pin column 5 that cooperates with the height limit positioning slot hole 4 to realize the positioning cooperation or unlocking of the fixed outer tube 2 and the movable inner tube 3.

[0026] As a preferred embodiment, in this embodiment, the fixed outer tube 2 is a loop-shaped tube with a cross-section in the shape of a loop, and the movable inner tube 3 is a square tube adapted to the inner wall of the fixed outer tube 2. In this way, on the one hand, it is convenient for the production and processing of the structural components of the dummy model height lifting and adjusting device; on the other hand, the relative working surfaces of the fixed outer tube 2 and the movable inner tube 3 are made flatter, which is convenient for the installation and locking of the pin adjusting and fixing components, and ensures the functional effect between the fixed outer tube 2 and the movable inner tube 3.

[0027] Specifically, as shown in the accompanying drawings, in this embodiment, the length of the fixed outer tube 2 is greater than the length of the nested tube section 301, and a support inner tube 6 is provided inside the fixed outer tube 2. When the nested tube section 301 is inserted into the fixed outer tube 2, after being inserted to a certain depth, it will be blocked by the support inner tube 6. At this time, the dummy model height lifting and adjusting device is in the lowest height position, improving the actual use effect of the dummy model height lifting and adjusting device. By adopting the multi-section sleeve combination structure design of this embodiment, it is convenient for actual production and processing, and the combined use operation is also relatively simple.

[0028] In this embodiment, the height limiting positioning slot hole 4 is a plurality of concave positioning slots arranged at intervals along the height direction on the nested tube section 301 or a through positioning hole penetrating the wall of the nested tube section 301. The cross-sectional shape of the concave positioning slot or the through positioning hole is adapted to the cross-sectional shape of the end of the telescopic pin column 5. The telescopic pin column 5 is specifically arranged radially along the nested tube section 301, and in the initial state, it is kept stuck in a corresponding concave positioning slot or through positioning hole to realize the movement restriction between the fixed outer tube 2 and the movable inner tube 3. Under manual operation, the telescopic pin column 5 can be pulled outwards to disengage from the positioning cooperation with the concave positioning slot or the through positioning hole, that is, the positioning restriction on the movable inner tube 3 is released. At this time, the support height position of the movable inner tube 3 can be adjusted. After the adjustment is in place, the telescopic pin column 5 is reset to re-lock the position, realizing the height adjustment of the dummy model height lifting and adjusting device to adapt to different dummy models.

[0029] As a preferred embodiment, as shown in the accompanying drawings, a set of height scale lines 7 adapted to the height limiting positioning slot hole 4 are also provided above the nested tube section 301. In this embodiment, the pin adjusting and fixing assembly is specifically installed at a certain distance below the end of the fixed outer tube 2. During the specific process of adjusting the support height of the movable inner tube 3, the above-mentioned concave positioning slot or through positioning hole will be blocked by the fixed outer tube 2 and the specific height adjustment position is not clear. Through the corresponding height scale lines 7 set in this embodiment, that is, when a height scale line 7 is flush with the end of the fixed outer tube 2, it represents that the adjustment reaches a corresponding height position, thereby improving the actual adjustment operation effect of the dummy model height lifting and adjusting device.

[0030] Specifically, as shown in the attached drawings, the pull pin adjustment and fixing assembly of this embodiment includes a pin body 8, a telescopic pin column 5, and a height adjustment button 9. A pin body mounting hole 10 is provided on the fixed outer tube 2, and the pin body 8 is fixedly installed in the pin body mounting hole 10. The telescopic pin column 5 is movably arranged on the pin body 8. The inner end of the telescopic pin column 5 corresponds to the height limiting positioning slot hole 4, and the outer end of the telescopic pin column 5 is fixedly connected to the height adjustment button 9. It is easy to understand that after the pull pin adjustment and fixing assembly is installed, the telescopic pin column 5 can be operated through the height adjustment button 9 to disengage or re-engage with the above-mentioned concave positioning slot or through positioning hole, so as to realize the positioning cooperation or unlocking of the fixed outer tube 2 and the movable inner tube 3.

[0031] In this embodiment, the pin body 8 is detachably and fixedly connected to the fixed outer tube 2 through a first thread structure, and the telescopic pin column 5 is detachably connected to the height adjustment button 9 through a second thread structure, which is convenient for assembly, use and disassembly.

[0032] In this embodiment, a spring return assembly is provided inside the pin body 8. The spring return assembly includes a return spring 11 and a spring mounting block 12. The return spring 11 is fixedly installed on the pin body 8 through the spring mounting block 12. The free end of the return spring 11 abuts against the telescopic pin column 5. In the initial state, under the action of the return spring 11, it can ensure that the telescopic pin column 5 tightly abuts in the concave positioning slot or through positioning hole, ensuring the positioning and locking effect and preventing self-disengagement.

[0033] In this embodiment, the spring mounting block 12 is detachably connected to the pin body 8 through a third thread structure, which is convenient for assembly, use and disassembly. In a preferred embodiment, thread glue is filled at the second thread structure between the spring mounting block 12 and the pin body 8 and at the third thread structure between the telescopic pin column 5 and the height adjustment button 9 respectively to ensure firm installation, prevent component loosening and improve the use effect of the height lifting adjustment device for the dummy model.

[0034] The dummy model support device of this embodiment improves and optimizes the height lifting and adjusting structure. The structure design is more scientific and reasonable, and the assembly operation is simpler. When it is necessary to adjust the height of the dummy model support device, only need to pull out the height adjustment button 9 outward to unlock the relative movement restriction between the fixed outer tube 2 and the movable inner tube 3, so as to adjust the overall height of the dummy model support device, which is convenient for users to perform different height adjustment operations on the dummy model support device, and flexibly and quickly adapt to the support and fixation of dummy models with different heights. After the height of the dummy model support device is adjusted in place, release the height adjustment button 9, and the telescopic pin column 5 automatically retracts under the action of the return spring 11 and re-engages into the corresponding height limit positioning slot hole 4 to achieve height locking. During the operation, the height adjustment can also be ensured to be in place according to the height scale line 7 on the nested tube section 301. The whole adjustment operation process is simple, the fixing effect is stable and reliable, and the user experience of the dummy model support device product is improved.

[0035] The above is only an illustration of the preferred embodiments of the present invention, but it should not be construed as a limitation to the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to change. In short, all changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. A height lifting and adjusting device for a mannequin, characterized in that: It includes a standing board, a support pipe assembly and a pull pin adjustment and fixing assembly; the support pipe assembly includes a fixed outer pipe and a movable inner pipe; the fixed outer pipe is a hollow pipe, a part of the movable inner pipe is slidably nested on the fixed outer pipe, and the lower end of the fixed outer pipe is fixedly connected to the standing board; the movable inner pipe includes a nested pipe section and a support rod section, a plurality of height limit positioning slots are provided on the nested pipe section, and the support rod section is used for fixedly connecting with a dummy model; the pull pin adjustment and fixing assembly is arranged at the nested joint of the fixed outer pipe and the movable inner pipe, and includes a telescopic pin column that cooperates with the height limit positioning slots to realize the positioning cooperation or unlocking between the fixed outer pipe and the movable inner pipe.

2. The height lifting and adjusting device of the mannequin according to claim 1, wherein: The fixed outer pipe is a square pipe with a cross-section in the shape of a rectangle, and the movable inner pipe is a square pipe adapted to the inner wall of the fixed outer pipe.

3. The height lifting and adjusting device for a mannequin according to claim 2, wherein: The length of the fixed outer pipe is greater than the length of the nested pipe section, and a support inner pipe is arranged inside the fixed outer pipe.

4. The dummy model height lifting and adjusting device according to claim 1, wherein: The height limit positioning slots are a plurality of concave positioning slots arranged at intervals along the height direction on the nested pipe section or through positioning holes penetrating the pipe wall of the nested pipe section, and the cross-sectional shape of the concave positioning slots or through positioning holes is adapted to the cross-sectional shape of the end of the telescopic pin column.

5. The height lifting and adjusting device for a mannequin according to claim 1, wherein: A set of height scale lines adapted to the height limit positioning slots are also provided above the nested pipe section.

6. The height lifting and adjusting device for a mannequin according to claim 1, characterized in that: The pull pin adjustment and fixing assembly includes a pin body, a telescopic pin column and a height adjustment button; a pin body installation hole is provided on the fixed outer pipe, and the pin body is fixedly installed in the pin body installation hole; the telescopic pin column is movably arranged on the pin body, the inner end of the telescopic pin column corresponds to the height limit positioning slots, and the outer end of the telescopic pin column is fixedly connected to the height adjustment button.

7. The dummy model height lifting and adjusting device according to claim 6, wherein: The pin body is detachably and fixedly connected to the fixed outer pipe through a first thread structure, and the telescopic pin column is detachably connected to the height adjustment button through a second thread structure.

8. The dummy model height lifting and adjusting device according to claim 7, characterized in that: A spring return assembly is arranged inside the pin body, the spring return assembly includes a return spring and a spring installation block, the return spring is fixedly installed on the pin body through the spring installation block, and the free end of the return spring abuts against the telescopic pin column.

9. The dummy model height lifting and adjusting device according to claim 8, characterized in that: The spring installation block is detachably connected to the pin body through a third thread structure.

10. The dummy model height lifting and adjusting device according to claim 9, characterized in that: Thread sealant is respectively filled at the second thread structure between the spring installation block and the pin body and at the third thread structure between the telescopic pin column and the height adjustment button.

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