A headgear assembly

Abstract

The utility model discloses a kind of frontal support devices of fitting head, including fixed support and several frontal support supporting pieces;Several The frontal support supporting pieces are arranged on the fixed support;The fixed support has first connecting part, and the first connecting part can be fixed to the positioning shell of head positioning device;Wherein, the frontal support supporting piece is provided with hollow part, and the hollow part is used for the frontal support supporting piece deformation fitting head use.The frontal support device of a kind of fitting head of the utility model, it can reliably durable, can flexibly deform to adapt to the supporting needs of forehead of different individual, can improve the effect that facial imaging equipment gathers facial image.

Description

Technical Field

[0001] This utility model belongs to the technical field of head positioning devices, specifically relating to a forehead support device for fitting the head. Background Technology

[0002] To capture high-quality still facial photographs, facial imaging devices on the market typically use 3D positioning technology to ensure the head remains relatively still for a short period, improving the clarity and accuracy of facial images. As the chin area becomes increasingly important in facial analysis, some facial imaging devices are removing chin rests and relying more heavily on forehead supports for positioning, thus maintaining head stability without hindering data acquisition from the chin area. Existing facial imaging devices usually employ multi-point positioning to fix the head. While this provides a certain level of stability, the multi-point support design can easily obstruct facial areas, leading to incomplete facial image data acquisition and affecting overall imaging quality and the accuracy of subsequent data analysis. Furthermore, because forehead shapes vary from person to person, existing forehead support devices cannot deform well to adapt to the different forehead support needs of various individuals.

[0003] Currently, there is a lack of a reliable and durable forehead support device that fits the head and can flexibly adapt to the different forehead support needs of individuals.

[0004] Therefore, a new technology is needed to address the lack of a reliable and durable forehead support device in existing technologies. Utility Model Content

[0005] To address the aforementioned problems in the prior art, this utility model provides a forehead support device that fits the head, which is reliable, durable, and can flexibly adapt to the forehead support needs of different individuals.

[0006] The present invention adopts the following technical solution:

[0007] A forehead support device for fitting a head includes a fixed bracket and a plurality of forehead support members; the plurality of forehead support members are disposed on the fixed bracket; the fixed bracket has a first connecting portion, which can be fixed to the positioning housing of a head positioning device; wherein, the forehead support member has a hollow portion, which is used for the deformation of the forehead support member to fit the head.

[0008] Furthermore, there are two forehead support members, which are mounted on the fixed bracket at a set distance.

[0009] Furthermore, the forehead support is a silicone forehead support.

[0010] Furthermore, the forehead support member is an arc-shaped forehead support member.

[0011] Furthermore, the forehead support member includes a main support portion, a connecting portion, and a second connecting portion; the main support portion has a first end and a second end, the connecting portion is connected to the main support portion and fixed between the first end and the second end, and the main support portion forms a first cantilever section and a second cantilever section; the length of the first cantilever section is less than the length of the second cantilever section; the second connecting portion is provided on the connecting portion and is used to connect with the fixed bracket.

[0012] Furthermore, the hollowed-out portion is provided on the connected portion.

[0013] Furthermore, the connected part has a first support part and a second support part, the first side of the hollow part is the first support part, and the second side of the hollow part is the second support part; the first support part is thicker than the second support part; the first support part and the second support part are used for the deformation fitting of the forehead support member to the head.

[0014] Furthermore, the fixed bracket includes a bracket arm and a forehead support; the forehead support is disposed on the second fixed end of the bracket arm; the first connecting part is disposed on the first fixed end of the bracket arm.

[0015] Furthermore, the support arm is a bent support arm.

[0016] Furthermore, the forehead support is an arc-shaped forehead support.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model discloses a forehead support device for fitting the head, comprising a fixed bracket and a forehead support component. The fixed bracket provides a carrier for fixing the forehead support component, allowing the forehead support component to be stably installed on the fixed bracket. The fixed bracket has a first connecting part, which can be fixed to the positioning housing of the head positioning device for people to use the new forehead support device. The forehead support component is designed with a hollow part, which allows the forehead support component to flexibly deform, thereby better adapting to the forehead support of different individuals.

[0019] This invention relates to a forehead support device for fitting the head, which is reliable and durable, and can flexibly adapt to different individuals' forehead support needs, thereby improving the effect of facial imaging equipment in acquiring facial images. Attached Figure Description

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0021] Figure 1This is a three-dimensional schematic diagram of the forehead support device;

[0022] Figure 2 This is a top view of the forehead support device;

[0023] Figure 3 yes Figure 2 A schematic diagram of the chin support component;

[0024] Figure 4 This is a bottom view of the forehead support device;

[0025] Figure 5 yes Figure 4 A schematic diagram of the chin support component;

[0026] Figure 6 This is a side view of the forehead support device.

[0027] Figure label:

[0028] 1-Forehead support device;

[0029] 2-Fixed bracket; 21-First connecting part; 22-Bracket arm; G-Second fixed end; H-First fixed end; 23-Forehead bracket;

[0030] 3-Headrest support; 31-Main body support; A-First end; B-Second end; 311-First cantilever section; C-Length of the first cantilever section; 312-Second cantilever section; D-Length of the second cantilever section; 32-Connected part; 321-First support part; 322-Second support part; 323-Hollowed-out part; E-First side; F-Second side; 33-Second connecting part; K-Gap. Detailed Implementation

[0031] The following will provide a clear and complete description of the concept, specific structure, and technical effects of this utility model in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, solution, and effects of this utility model. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The same reference numerals used throughout the drawings indicate the same or similar parts.

[0032] It should be noted that, unless otherwise specified, when a feature is referred to as "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or it can be indirectly fixed or connected to the other feature. Furthermore, the descriptions of "upper," "lower," "left," and "right" used in this utility model are only relative to the relative positional relationships of the various components of this utility model in the accompanying drawings.

[0033] Reference Figures 1 to 6A forehead support device 1 for fitting the head includes a fixed bracket 2 and several forehead support members 3. The several forehead support members 3 are disposed on the fixed bracket 2. The fixed bracket 2 has a first connecting portion 21, which can be fixed to the positioning housing of the head positioning device. Each forehead support member 3 has a hollow portion 323 for deforming and fitting the head. When a facial photograph needs to be taken, the fixed bracket 2 fixes the entire forehead support device 1 to the positioning housing of the head positioning device, allowing the entire forehead support device 1 to withstand the pressure of the head. The forehead support members 3 provide a support for the forehead to fit snugly. Under the combined action of the fixed bracket 2 and the forehead support members 3, the entire head can be kept in a relatively static state for a short period. The positioning housing of the head positioning device can refer to the positioning housing of a traditional head positioning device, and will not be described in detail here.

[0034] Reference Figures 1 to 6 In one embodiment, two forehead support members 3 are provided, and the two forehead support members 3 are set on the forehead bracket 23 of the fixed bracket 2 at a predetermined distance. The gap K between the forehead support members 3 arranged on both sides ensures that the center of the forehead is not obstructed, so that the front of the face can be displayed more fully in front of the camera. At the same time, the gap K between the forehead support members 3 arranged on both sides also provides space for the deformation of the forehead support members 3, so that the forehead support members 3 can be adjusted according to the changes of the forehead.

[0035] Reference Figures 1 to 6 In one embodiment, the forehead support 3 is a silicone forehead support. When the human forehead is in contact with the silicone forehead support, the silicone forehead support can deform and adjust due to uneven pressure, making the forehead support 3 fit the human forehead better. At the same time, the silicone forehead support is soft and does not cause discomfort.

[0036] Reference Figures 1 to 6 In one embodiment, the forehead support 3 is an arc-shaped forehead support, which is more suitable for the characteristics of the human forehead.

[0037] Reference Figures 1 to 6In one embodiment, the forehead support 3 includes a main support portion 31, a connecting portion 32, and a second connecting portion 33. The main support portion 31 has a first end A and a second end B. The connecting portion 32 is connected to the main support portion 31 and fixed between the first end A and the second end B, and the main support portion 31 forms a first cantilever section 311 and a second cantilever section 312. The length C of the first cantilever section is less than the length D of the second cantilever section. The first cantilever section 311 and the second cantilever section 312 also facilitate the deformation adjustment of the forehead support 3. The second connecting portion 33 is provided on the connecting portion 32 and is used to connect with the forehead bracket 23 of the fixed bracket 2.

[0038] Reference Figures 1 to 6 In one embodiment, the hollow portion 323 is disposed on the connecting portion 32. The hollow portion 323 is arranged on the connecting portion 32 in the form of a "groove", which is beneficial for the deformation adjustment of the forehead support 3.

[0039] Reference Figures 1 to 6 In one embodiment, the integral part 32 has a first support part 321 and a second support part 322. The first side E of the hollow part 323 is the first support part 321, and the second side F of the hollow part 323 is the second support part 322. The first support part 321 is thicker than the second support part 322. The first support part 321 and the second support part 322 are used for the deformation fitting of the forehead support member to the head. The difference in thickness between the first support part 321 and the second support part 322 is beneficial for the deformation adjustment of the forehead support member, thereby more flexibly adapting to the support needs of different individuals' foreheads.

[0040] Reference Figures 1 to 6 In one embodiment, the fixed bracket 2 includes a bracket arm 22 and a forehead support 23; the forehead support 23 is disposed on the second fixed end G of the bracket arm 22; and the first connecting part 21 is disposed on the first fixed end H of the bracket arm 22.

[0041] Reference Figure 1 and Figure 6 In one embodiment, the support arm 22 is a bent support arm.

[0042] Reference Figures 1 to 6 In one embodiment, the forehead support 23 is an arc-shaped forehead support.

[0043] Other aspects of the forehead support device for fitting the head described in this utility model are found in the prior art and will not be repeated here.

[0044] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A forehead support device for fitting the head, characterized in that, It includes a fixed bracket and several forehead support members; several forehead support members are disposed on the fixed bracket; the fixed bracket has a first connecting part, which can be fixed to the positioning housing of the head positioning device; wherein, the forehead support member has a hollow part, which is used for the deformation fitting of the forehead support member to the head.

2. The forehead support device for fitting a head according to claim 1, characterized in that, The forehead support is provided in two parts, and the two forehead support are set on the fixed bracket at a set distance.

3. A forehead support device for fitting a head according to claim 1, characterized in that, The forehead support is a silicone forehead support.

4. A forehead support device for fitting a head according to claim 1, characterized in that, The forehead support is an arc-shaped forehead support.

5. A forehead support device for fitting a head according to claim 1, characterized in that, The forehead support includes a main support portion, a connecting portion, and a second connecting portion; the main support portion has a first end and a second end, the connecting portion is connected to the main support portion and fixed between the first end and the second end, and the main support portion forms a first cantilever section and a second cantilever section; the length of the first cantilever section is less than the length of the second cantilever section; the second connecting portion is provided on the connecting portion and is used to connect with the fixed bracket.

6. A forehead support device for fitting a head according to claim 5, characterized in that, The hollowed-out portion is provided on the connected body portion.

7. A forehead support device for fitting a head according to claim 6, characterized in that, The integrated part has a first support part and a second support part. The first side of the hollow part is the first support part, and the second side of the hollow part is the second support part. The first support part is thicker than the second support part. The first support part and the second support part are used for the deformation fitting of the forehead support member to the head.

8. A forehead support device for fitting a head according to any one of claims 1 to 7, characterized in that, The fixed bracket includes a bracket arm and a forehead support; the forehead support is disposed on the second fixed end of the bracket arm; the first connecting part is disposed on the first fixed end of the bracket arm.

9. A forehead support device for fitting a head according to claim 8, characterized in that, The support arm is a bent support arm.

10. A forehead support device for fitting a head according to claim 8, characterized in that, The forehead support is an arc-shaped forehead support.

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