Adjusting mechanism
By designing an adjustment mechanism including a horizontal rotation stepping unit, a hover unit and a front-end stabilization unit, the problem of the difficulty of free movement and hovering of the smart helmet in a high-risk environment is solved, and the flexible control and convenient wearing of the helmet are realized.
Patent Information
- Application Number
- CN202420533696.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-03-19
AI Technical Summary
The prior art is difficult to provide a remote control device that can provide real human control data for simultaneous robots in high-risk environments, especially in terms of head motion parameters, and it is difficult to ensure the freedom of wearing smart helmets and easily fit head motions.
An adjustment mechanism is designed, including a horizontal rotation stepping unit, a hover unit and a front-end stabilization unit. Through the cooperation of multiple rods and rotating heads, it provides great freedom to ensure that the helmet moves freely under the action of external forces and remains hovering everywhere, while ensuring the verticality of the helmet for easy wearing.
The helmet is freely moved and hovered in high-risk environments, ensuring the convenience of wearing and flexibility of handling, and meeting the event processing needs of sham robots in complex environments.
Smart Images
Figure CN222801278U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of human body simulation, in particular to an adjusting mechanism. Background Art
[0002] Ordinary employees in high-risk enterprises (such as chemical plants) retire five years earlier than ordinary people, and their age of death is also much higher than that of ordinary people. One of the reasons is that being in a high-risk environment for a long time will gradually erode the human body, thereby shortening the human lifespan. After the immunity decreases, various diseases will also follow.
[0003] There is a robot that can realize real-time control in the technical fields of human mechanics, acoustics, AGI, HCPS, remote programming, layers, etc., which can replace manual processing of complex tasks in high-risk environments. A corresponding remote-controlled control device is needed to provide it with real human control data to realize event processing in complex environments or emergencies. The device can provide the corresponding simulated robot with parameters of leg, hand and head movements through sensors to guide it to complete the work, and the corresponding head movement parameters are provided by the bionic helmet. Therefore, it is necessary to ensure the freedom of the smart helmet when worn and easily fit the head movement.
[0004] In view of the above problems, an adjustment mechanism is proposed to solve the above problems. Utility Model Content
[0005] Some simplifications or omissions may be made in this section and the abstract of the specification and the title of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.
[0006] In view of the above-mentioned prior art problems, the present utility model is proposed.
[0007] The utility model aims to provide an adjustment mechanism, which aims to provide a supporting structure with a high degree of freedom for a bionic helmet.
[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: an adjustment mechanism, which includes a horizontal rotation stepping unit, including a sliding groove, a sliding base is arranged in the sliding groove, and a horizontal rotation rod is arranged at the upper end of the sliding base;
[0009] The suspension unit comprises a two-way rotating joint, the lower end of which is connected to the upper end of the horizontal rotating rod, and the upper end of which is provided with a suspension assembly;
[0010] The front end stabilizing unit comprises a vertical holding component, which is cooperatively connected with the upper end of the suspension component. The upper end of the vertical holding component is also provided with a connecting rod which is horizontally rotationally connected with the suspension component.
[0011] As a preferred solution of the adjustment mechanism of the utility model, wherein: the sliding groove is linear, and the sliding base is convex and is slidably connected to the sliding groove.
[0012] As a preferred solution of the adjustment mechanism of the utility model, wherein: the horizontal rotating rod is bent, and the lower end thereof is horizontally rotatably connected to the sliding base.
[0013] As a preferred solution of the adjustment mechanism of the utility model, wherein: the lower end of the two-way rotating joint is a docking rod, which is horizontally rotatably connected to the horizontal rotating rod, the upper end of the two-way rotating joint is a vertical rotating joint, and a spring fixing block is arranged on its side, and the spring fixing blocks are symmetrically arranged on both sides thereof, and an adjusting connecting rod joint is also arranged at the upper end of the vertical rotating joint.
[0014] As a preferred solution of the adjustment mechanism of the utility model, wherein: the suspension assembly includes a vertical rotating rod, a suspension spring is arranged inside the vertical rotating rod, one end of the suspension spring is connected to the spring fixing block, and the other end is connected to the vertical rotating rod, and is symmetrically arranged on both sides of the vertical rotating joint.
[0015] As a preferred solution of the adjustment mechanism of the utility model, a spring connecting block is arranged inside the middle section of the vertical rotating rod, and a vertical rod connecting shaft is arranged inside the front end thereof, which is fixedly arranged inside the vertical rotating rod.
[0016] As a preferred solution of the adjustment mechanism of the utility model, the vertical holding assembly includes a vertical rod and an adjustment connecting rod, and the vertical rod is arranged at the front end of the vertical rotating rod and is cooperatively connected with the vertical rod connecting shaft.
[0017] As a preferred solution of the adjustment mechanism of the utility model, wherein: the front end of the adjustment link is a rotating shaft, which is rotationally connected to the vertical rod, and the rear end of the adjustment link is rotationally connected to the adjustment link joint.
[0018] The beneficial effects of the adjustment mechanism of the utility model are as follows: through the cooperation of multiple rods and a rotating head, a great degree of freedom is given to the bracket, the hovering unit can realize the free movement of the helmet under the action of external force and keep it hovering anywhere, and the front end stabilizing unit can ensure the verticality of the helmet, making it easier to wear. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:
[0020] Figure 1 It is an overall schematic diagram of the utility model.
[0021] Figure 2 It is an exploded schematic diagram of the adjustment mechanism in the utility model.
[0022] Figure 3 It is a schematic diagram of the bidirectional rotating joint in the utility model.
[0023] Figure 4 It is a cross-sectional schematic diagram of the hovering stabilization unit in the present invention. DETAILED DESCRIPTION
[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.
[0027] Example 1
[0028] Reference Figure 1~Figure 4 , which is the first embodiment of the utility model, and this embodiment provides an adjustment mechanism, including a horizontal rotation stepping unit 100, including a sliding groove 101, a sliding base 102 is arranged in the sliding groove 101, and a horizontal rotation rod 103 is arranged at the upper end of the sliding base 102;
[0029] The suspension unit 200 includes a bidirectional rotating joint 201 , the lower end of which is connected to the upper end of the horizontal rotating rod 103 , and the upper end of which is provided with a suspension component 202 .
[0030] Furthermore, the sliding groove 101 is linear, and the sliding base 102 is convex and is slidably connected to the sliding groove 101 .
[0031] Furthermore, the horizontal rotating rod 103 is bent, and its lower end is connected to the sliding base 102 for horizontal rotation.
[0032] Furthermore, the lower end of the two-way rotating joint 201 is a docking rod 201a, which is horizontally rotatably connected to the horizontal rotating rod 103. The upper end of the two-way rotating joint 201 is a vertical rotating joint 201b, and a spring fixing block 201c is arranged on its side. The spring fixing blocks 201c are symmetrically arranged on both sides. An adjusting connecting rod joint 201d is also arranged on the upper end of the vertical rotating joint 201b.
[0033] Furthermore, the suspension assembly 202 includes a vertical rotation rod 202a, and a suspension spring 202b is arranged inside the vertical rotation rod 202a. One end of the suspension spring 202b is connected to the spring fixing block 201c, and the other end is connected to the vertical rotation rod 202a, and is symmetrically arranged on both sides of the vertical rotation joint 201b.
[0034] It should be noted that the suspension spring 202b imparts an initial pulling force according to the mass of the supported helmet, and this force keeps the helmet and the vertical rotation rod 202a stable.
[0035] Furthermore, a spring connection block 202a-1 is disposed inside the middle section of the vertical rotating rod 202a, and a vertical rod connecting shaft 202a-2 is disposed inside the front end thereof, which is fixedly disposed inside the vertical rotating rod 202a.
[0036] When in use, the sliding base 102 can move forward and backward in the sliding groove 101, the horizontal rotating rod 103 can rotate horizontally with the sliding base 102 as the center, and the two-way rotating joint 201 can make the upper structure rotate horizontally and vertically. After the vertical rotating rod 202a is adjusted by the external force, the reasonable alignment of the hovering spring 202b and the helmet makes the vertical rotating rod 202a remain stable, thereby achieving the purpose of hovering.
[0037] In summary, through the cooperation of multiple rods and rotating heads, the bracket is given a great degree of freedom, and the hovering unit can enable the helmet to move freely under the action of external force and keep hovering anywhere.
[0038] Example 2
[0039] Reference Figure 2~Figure 4 , which is the second embodiment of the utility model, based on the previous embodiment, this embodiment provides an adjustment mechanism, including a horizontal rotation stepping unit 100, including a sliding groove 101, a sliding base 102 is arranged in the sliding groove 101, and a horizontal rotation rod 103 is arranged at the upper end of the sliding base 102;
[0040] The suspension unit 200 includes a bidirectional rotating joint 201, the lower end of which is connected to the upper end of the horizontal rotating rod 103, and the upper end of the bidirectional rotating joint 201 is provided with a suspension component 202;
[0041] The front end stabilizing unit 300 includes a vertical holding component 301 , which is cooperatively connected to the upper end of the suspension component 202 . A connecting rod 302 is also provided at the upper end of the vertical holding component 301 , which is horizontally rotatably connected to the suspension component 202 .
[0042] Furthermore, the sliding groove 101 is linear, and the sliding base 102 is convex and is slidably connected to the sliding groove 101 .
[0043] Furthermore, the horizontal rotating rod 103 is bent, and its lower end is connected to the sliding base 102 for horizontal rotation.
[0044] Furthermore, the lower end of the two-way rotating joint 201 is a docking rod 201a, which is horizontally rotatably connected to the horizontal rotating rod 103. The upper end of the two-way rotating joint 201 is a vertical rotating joint 201b, and a spring fixing block 201c is arranged on its side. The spring fixing blocks 201c are symmetrically arranged on both sides. An adjusting connecting rod joint 201d is also arranged on the upper end of the vertical rotating joint 201b.
[0045] Furthermore, the suspension assembly 202 includes a vertical rotation rod 202a, and a suspension spring 202b is arranged inside the vertical rotation rod 202a. One end of the suspension spring 202b is connected to the spring fixing block 201c, and the other end is connected to the vertical rotation rod 202a, and is symmetrically arranged on both sides of the vertical rotation joint 201b.
[0046] It should be noted that the suspension spring 202b imparts an initial pulling force according to the mass of the supported helmet, and this force keeps the helmet and the vertical rotation rod 202a stable.
[0047] Furthermore, a spring connection block 202a-1 is disposed inside the middle section of the vertical rotating rod 202a, and a vertical rod connecting shaft 202a-2 is disposed inside the front end thereof, which is fixedly disposed inside the vertical rotating rod 202a.
[0048] Furthermore, the vertical holding assembly 301 includes a vertical rod 301a and an adjusting connecting rod 301b. The vertical rod 301a is arranged at the front end of the vertical rotating rod 202a and is cooperatively connected with the vertical rod connecting shaft 202a-2.
[0049] Furthermore, the front end of the adjusting link 301b is a rotating shaft 301b-1, which is rotatably connected to the vertical rod 301a, and the rear end of the adjusting link 301b is rotatably connected to the adjusting link joint 201d.
[0050] During use, when the helmet is adjusted, the distance between the vertical rod connecting shaft 202a-2 and the vertical rotating joint 201b remains unchanged, and the distance between the vertical rod connecting shaft 202a-2 and the vertical rotating joint 201b changes. Under the action of the two, the vertical rod 301a remains vertical during the adjustment process, that is, the vertical stability of the helmet is maintained.
[0051] In summary, the front stabilizing unit can ensure the verticality of the helmet, making it easier to wear.
[0052] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.
[0053] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention).
[0054] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.
[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. An adjustment mechanism, characterized in that: include, A horizontal rotating stepping unit (100) comprises a sliding groove (101), a sliding base (102) is arranged in the sliding groove (101), and a horizontal rotating rod (103) is arranged at the upper end of the sliding base (102); The suspension unit (200) comprises a bidirectional rotating joint (201), the lower end of the bidirectional rotating joint (201) is connected to the upper end of the horizontal rotating rod (103), and the upper end of the bidirectional rotating joint (201) is provided with a suspension component (202); The front end stabilizing unit (300) comprises a vertical holding component (301), the vertical holding component (301) being cooperatively connected to the upper end of the suspension component (202), and a connecting rod (302) being further provided at the upper end of the vertical holding component (301) and being horizontally rotationally connected to the suspension component (202).
2. The adjustment mechanism according to claim 1, characterized in that: The sliding groove (101) is linear, and the sliding base (102) is convex and is slidably connected to the sliding groove (101).
3. The adjustment mechanism according to claim 2, characterized in that: The horizontal rotating rod (103) is bent, and its lower end is horizontally rotatably connected to the sliding base (102).
4. The adjustment mechanism according to claim 3, characterized in that: The lower end of the bidirectional rotating joint (201) is a docking rod (201a) which is horizontally rotatably connected to the horizontal rotating rod (103); the upper end of the bidirectional rotating joint (201) is a vertical rotating joint (201b) whose side is provided with a spring fixing block (201c); the spring fixing blocks (201c) are symmetrically arranged on both sides thereof; and the upper end of the vertical rotating joint (201b) is also provided with an adjusting connecting rod joint (201d).
5. The adjustment mechanism according to claim 4, characterized in that: The suspension assembly (202) comprises a vertical rotation rod (202a), a suspension spring (202b) is arranged inside the vertical rotation rod (202a), one end of the suspension spring (202b) is connected to the spring fixing block (201c), and the other end is connected to the vertical rotation rod (202a), and is symmetrically arranged on both sides of the vertical rotation joint (201b).
6. The adjustment mechanism according to claim 5, characterized in that: A spring connection block (202a-1) is arranged inside the middle section of the vertical rotating rod (202a), and a vertical rod connection shaft (202a-2) is arranged inside the front end thereof and is fixedly arranged inside the vertical rotating rod (202a).
7. The adjustment mechanism according to claim 6, characterized in that: The vertical holding assembly (301) comprises a vertical rod (301a) and an adjusting connecting rod (301b); the vertical rod (301a) is arranged at the front end of the vertical rotating rod (202a) and is cooperatively connected to the vertical rod connecting shaft (202a-2).
8. The adjustment mechanism according to claim 7, characterized in that: The front end of the adjusting link (301b) is a rotating shaft (301b-1) which is rotatably connected to the vertical rod (301a), and the rear end of the adjusting link (301b) is rotatably connected to the adjusting link joint (201d).