Hat-brim light-transmitting peaked cap with adjustable head circumference
By incorporating copper wire and an adjustment mechanism, the problem of adjusting the baseball cap to deformed head shapes has been solved, achieving both comfort and aesthetics that flexibly adapt to different head shapes.
Patent Information
- Application Number
- CN202520823967.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-28
AI Technical Summary
Existing baseball caps lack the adjustment mechanism to accommodate deformed head shapes, resulting in discomfort, insecurity, and a lack of flexibility.
It uses copper wire and an adjustment mechanism, including a connecting plate, a miniature plastic screw, a knob and a baffle. The shape of the brim can be adjusted by bending the copper wire and rotating the adjustment mechanism. It is combined with a cushioning pad and a plastic refractive plate to adapt to different head shapes.
It allows for flexible adjustment to deformed head shapes, improves wearing comfort and stability, and enhances aesthetics through light and shadow effects.
Smart Images

Figure CN223943861U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a hat and cap technical field, especially in a adjustable head circumference's brim light duckbill cap. BACKGROUND
[0002] The duckbill cap is loved by consumers because of fashionable and practical characteristics, at present, most of duckbill caps on the market adopt the following technology;
[0003] Material selection technology: in material selection, the cap body commonly uses cotton canvas and denim, the former is good in air permeability and moisture absorption and is cheap, and the latter is thick and unique in style; high-end models use wool blended fabric, which is good in warmth and texture.
[0004] Structure design technology: in structure design, the head circumference adjusting structure has magic tape, day buckle and elastic elastic band, and the head circumference is adjusted by adhesion, buckle length adjustment and elastic adaptation, and the ventilation structure is adjusted by setting air holes in the cap body or using air-permeable mesh cloth to ensure air circulation and prevent the head from being hot.
[0005] Decoration and function technology: in decoration and function realization, printing and embroidery technology are commonly used, the former presents patterns and characters by heat transfer printing and screen printing, and the latter embroiders three-dimensional patterns with needle and thread, which are durable, in addition, some duckbill caps are additionally provided with special functions, such as a solar panel embedded in the brim to power a fan to dissipate heat, or a built-in Bluetooth sound system to play music.
[0006] At present, the existing duckbill cap has at least the following technical problems in actual use;
[0007] Most of the existing duckbill caps use magic tape, day buckle and elastic elastic band as the adjusting mechanism for adjusting the head circumference, which is indeed convenient and fast, and has good adjusting effect when facing normal head shapes, but when facing some abnormal head shapes (for example, the head shape is flat to the left or right, or there is a depression in the head bone due to disease), the magic tape, day buckle and elastic elastic band can only adjust the size of the head tail as a whole, and cannot be adjusted in a targeted manner for abnormal head shapes, and when wearing the duckbill cap, there is a hole in the position of the abnormal head shape, which not only affects the wearing comfort, but also has low wearing firmness, so the existing duckbill cap has the problems of low adjustability and lack of flexibility. UTILITY MODEL CONTENTS
[0008] In view of the deficiencies of the prior art, the utility model provides a duckbill cap with adjustable head circumference and brim light, which solves the problems of low adjustability and lack of flexibility of the existing duckbill cap.
[0009] To achieve the above purpose, the utility model realizes the following technical scheme:
[0010] The adjustable head circumference cap brim light duckbill cap, including cap body and cap, cap body and cap fixed connection, the side of cap body away from the cap is equipped with recess, the outer wall of cap brim part of cap body is fixedly connected with two copper wires, the two ends of two copper wires are fixedly connected with adjusting mechanism for adjusting head circumference, the surface of cap is equipped with cross-shaped through hole, the cross-shaped through hole is provided with plastic refraction member, the plastic refraction member includes first refraction plate, hollow block and second refraction plate, adjusting mechanism includes connecting plate, micro plastic screw rod, knob and baffle.
[0011] Preferably, the inner wall of the cap brim part of the cap body is fixedly connected with a cushion, and the cushion is made of polyurethane sponge.
[0012] Preferably, the number of connecting plates is two, and the two connecting plates are fixedly connected with the two ends of the two copper wires, respectively.
[0013] Preferably, the surface of the two connecting plates away from the one end of the copper wire is equipped with a threaded hole.
[0014] Preferably, the number of micro plastic screw rods is two, and the two micro plastic screw rods are fixedly connected with the knob, respectively.
[0015] Preferably, the two micro plastic screw rods are threadedly connected with the two threaded holes, respectively.
[0016] Preferably, the number of baffles is two, and the two micro plastic screw rods away from the knob are fixedly connected with the two baffles, respectively, and the two baffles are located on the side of the two connecting plates away from the knob.
[0017] Preferably, the first refraction plate is fixedly connected with the hollow block, the side of the hollow block away from the first refraction plate is fixedly connected with eight clamps, the surface of the second refraction plate is equipped with eight clamping holes, the clamps and the clamping holes are mutually adapted and clamped between the first refraction plate and the second refraction plate.
[0018] Compared with the prior art, the adjustable head circumference cap brim light duckbill cap has the following beneficial effects:
[0019] The copper wire can be adjusted in shape according to the user's condition when the application is used for a head shape, for example, if the left skull of the user is collapsed, the whole skull presents an asymmetric shape of left collapse and right fullness, the user can bend the part of the two copper wires close to the left skull, so that the bent copper wire drives the deformation of the hat body and the buffer pad inside the hat body, and the buffer pad is close to the scalp, if the right side is collapsed, the part of the copper wire close to the right skull is bent, so that the right buffer pad is close to the scalp, and the copper wire itself has good ductility and low hardness according to the material properties, which can be adjusted and deformed according to the user's needs, so that the application can be applied not only to users with normal head shape, but also to users with head deformity, so that the application has high applicability and solves the problems of low adjustability and lack of flexibility of the existing duckbill cap, which leads to low applicability.
[0020] The application is worn on the head as a whole through the hat body, and the visor is used for sunshade, when the sunlight passes through the cross-shaped through hole, a cross shape can be formed on the user's face, and the appearance is increased, the plastic refraction member of the application can be produced in different colors according to needs, when the sunlight passes through the first refraction plate, the hollow block and the second refraction plate with color, different color light shadows are refracted on the user's face, further increasing the appearance, at the same time, the adjustment of the head tail of the adjusting mechanism can be completed only by rotating the knob, and the adjustment of the copper wire can also be done manually, so that the application has high appearance and the advantages of being easy to use. BRIEF DESCRIPTION OF DRAWINGS
[0021] The above description is only a summary of the technical scheme of the application, in order to more clearly understand the technical means of the application, and the content of the specification can be implemented, the following preferred embodiments of the application are described in detail with reference to the drawings.
[0022] Figure 1 It is a perspective view of the application;
[0023] Figure 2 It is a rear side view structure diagram of the application;
[0024] Figure 3 It is a top view structure diagram of the application;
[0025] Figure 4 It is a structure diagram of the copper wire and the adjusting mechanism of the application;
[0026] Figure 5 It is a structure diagram of the visor and the plastic refraction member of the application;
[0027] Figure 6 It is an explosion structure of the plastic refraction member of the application.
[0028] Legend: 1, cap body; 2, visor; 3, copper wire; 4, adjusting mechanism; 5, plastic folding member; 101, groove; 102, buffer pad; 201, cross-shaped through hole; 401, connecting plate; 402, threaded hole; 403, micro plastic lead screw; 404, knob; 405, baffle; 501, first refractive plate; 502, hollow block; 503, clasp; 504, second refractive plate; 505, clamping hole. DETAILED DESCRIPTION
[0029] The cap brim light-transmitting visor cap with adjustable head circumference provided by the embodiment of the application effectively solves the problem of low adjustability and lack of flexibility of the existing visor cap.
[0030] EMBODIMENT
[0031] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the technical solution in the embodiment of the application effectively solves the technical problem of low adjustability and lack of flexibility of the existing visor cap, and the general idea is as follows:
[0032] In view of the problems in the prior art, the utility model provides a cap brim light-transmitting visor cap with adjustable head circumference, which comprises a cap body 1 and a visor 2, the cap body 1 is fixedly connected with the visor 2, a groove 101 is formed in the side of the cap body 1 away from the visor 2, two copper wires 3 are fixedly connected to the outer wall of the cap brim part of the cap body 1, the two ends of the two copper wires 3 are fixedly connected with an adjusting mechanism 4 for adjusting the head circumference, a cross-shaped through hole 201 is formed in the surface of the visor 2, a plastic folding member 5 is arranged in the cross-shaped through hole 201, the plastic folding member 5 comprises a first refractive plate 501, a hollow block 502 and a second refractive plate 504, and the adjusting mechanism 4 comprises a connecting plate 401, a micro plastic lead screw 403, a knob 404 and a baffle 405.
[0033] The inner wall of the cap brim part of the cap body 1 is fixedly connected with a buffer pad 102, and the buffer pad 102 is made of polyurethane sponge.
[0034] The number of the connecting plates 401 is two, and the two connecting plates 401 are fixedly connected with the two ends of the two copper wires 3 respectively.
[0035] Threaded holes 402 are formed in the surfaces of the two ends of the two connecting plates 401 away from the copper wires 3.
[0036] The number of the micro plastic lead screws 403 is two, and the two micro plastic lead screws 403 are fixedly connected with the knob 404.
[0037] The two micro plastic lead screws 403 are threadedly connected with the two threaded holes 402 respectively.
[0038] The number of baffles 405 is two, and the two ends of the two micro plastic lead screws 403 away from the knob 404 are fixedly connected with the two baffles 405 respectively, and the two baffles 405 are located on the sides of the two connecting plates 401 away from the knob 404 respectively.
[0039] The first refractive plate 501 is fixedly connected with the hollow block 502, the hollow block 502 is fixedly connected with eight clamping bolts 503 away from the first refractive plate 501, and the surface of the second refractive plate 504 is provided with eight clamping holes 505, the clamping bolt 503 and the clamping hole 505 are matched with each other, and the visor 2 is clamped between the first refractive plate 501 and the second refractive plate 504.
[0040] The cap body 1 is used for wearing on the head as a whole, the top surface is provided with six air holes, the buffer pad 102 on the inner wall of the brim part can increase the wearing comfort, and the brim part can be enlarged or reduced under the driving of the copper wire 3 to adapt to different head circumferences.
[0041] The visor 2 is used for sunshade, the cross-shaped through hole 201 on the surface can form a cross shape on the user's face when the sunlight passes through, and the appearance is increased.
[0042] The copper wire 3 is used for connecting the adjusting mechanism 4, and can drive the brim part of the cap body 1 to be enlarged or reduced under the action of the adjusting mechanism 4, and can adjust the shape according to the deformed head shape of the user, drive the cap body 1 and the internal buffer pad 102 to deform.
[0043] The adjusting mechanism 4 is used for adjusting the head circumference, and includes the connecting plate 401, the micro plastic lead screw 403, the knob 404 and the baffle 405.
[0044] The buffer pad 102 is made of polyurethane sponge and is fixedly connected to the inner wall of the brim part of the cap body 1, which can increase the wearing comfort, and can deform close to the scalp with the cap body 1 when the copper wire 3 is adjusted, and the copper wire 3 is in C shape.
[0045] The number of connecting plates 401 is two, which are fixedly connected with the two ends of the two copper wires 3 respectively, and the surface is provided with threaded holes 402, which can be close to or away from each other under the action of the micro plastic lead screw 403, thereby driving the two ends of the copper wire 3 to be close to or away from each other.
[0046] The threaded hole 402 is provided on the surface of the two connecting plates 401 away from the copper wire 3, which is used for threaded connection with the micro plastic lead screw 403, and the micro plastic lead screw 403 is made of polyphenylene sulfide.
[0047] The number of micro plastic lead screws 403 is two, which are fixedly connected with the knob 404, and can pull the connecting plates 401 connected through the threaded holes 402 to be close to or away from each other when rotating.
[0048] The knob 404 is used for driving the two micro plastic lead screws 403 to rotate.
[0049] Working principle:
[0050] Firstly, the cap body 1 is worn on the head, and the visor 2 is used for sunshade, and when the sunlight passes through the cross-shaped through hole 201, a cross-shaped pattern is formed on the face of the user, and the appearance is improved.
[0051] Secondly, when the cap body 1 is worn on the head of the user with normal head shape, the two micro plastic lead screws 403 are driven to rotate by the knob 404, the two connecting plates 401 connected with the two micro plastic lead screws 403 through the threaded holes 402 are pulled to move close to or away from each other, and then the two ends of the two copper wires 3 are moved close to or away from each other, so that the brim part of the cap body 1 is enlarged or reduced to adapt to different head circumferences.
[0052] Thirdly, when the cap body 1 is used for the user with abnormal head shape, the user can adjust the shape of the copper wire 3 according to the actual situation, for example, if the left skull of the user is collapsed, the whole skull is asymmetrically collapsed on the left side and full on the right side, the user can bend the part of the copper wire 3 close to the left skull, so that the deformed copper wire 3 drives the cap body 1 and the buffer pad 102 in the cap body 1 to deform, and the buffer pad 102 is close to the scalp, if the right side is collapsed, the part of the copper wire 3 close to the right skull is bent, so that the right buffer pad 102 is close to the scalp, and the copper wire 3 itself has good ductility and low hardness according to the material properties, and can be deformed according to the needs of the user.
[0053] Fourthly, the plastic refraction member 5 can be produced in different colors according to the needs, and when the sunlight passes through the first refraction plate 501, the hollow block 502 and the second refraction plate 504 with colors, different color shadows are refracted on the face of the user, and the appearance is improved.
[0054] Finally, it should be pointed out that: obviously, the above embodiments are only examples for clearly illustrating the utility model, and are not limited to the embodiments. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.
Claims
1. A head circumference-adjustable cap with a transparent visor, comprising a cap body (1) and a cap visor (2), the cap body (1) being fixedly connected with the cap visor (2), characterized in that, The hat body (1) is provided with a groove (101) on the side away from the hatband (2), the outer wall of the brim of the hat body (1) is fixedly connected with two copper wires (3), the two ends of the two copper wires (3) are fixedly connected with an adjusting mechanism (4) for adjusting the head circumference, the surface of the hatband (2) is provided with a cross-shaped through hole (201), and the cross-shaped through hole (201) is provided with a plastic refraction member (5). The plastic refraction member (5) comprises a first refraction plate (501), a hollow block (502) and a second refraction plate (504). The adjusting mechanism (4) comprises a connecting plate (401), a micro plastic lead screw (403), a knob (404) and a baffle (405).
2. An adjustable head clearance visor cap according to claim 1, wherein: The inner wall of the brim of the hat body (1) is fixedly connected with a buffer pad (102) made of polyurethane sponge.
3. An adjustable head clearance visor cap according to claim 2, wherein: The number of the connecting plates (401) is two, and the two connecting plates (401) are fixedly connected with the two ends of the two copper wires (3) respectively.
4. An adjustable head clearance visored cap with a transparent brim according to claim 3, wherein: The surface of the two connecting plates (401) away from the one end of the copper wire (3) is provided with a threaded hole (402).
5. An adjustable head clearance visored cap with a transparent brim according to claim 4, wherein: The number of the micro plastic lead screws (403) is two, and the two micro plastic lead screws (403) are fixedly connected with the knob (404).
6. An adjustable head clearance visored cap with a transparent brim according to claim 5, wherein: The two micro plastic lead screws (403) are threadedly connected with the two threaded holes (402) respectively.
7. An adjustable head clearance visor cap according to claim 6, wherein: The number of the baffles (405) is two, and the two micro plastic lead screws (403) are fixedly connected with the two baffles (405) away from the knob (404) respectively, and the two baffles (405) are located on the sides of the two connecting plates (401) away from the knob (404) respectively.
8. An adjustable head clearance visor cap according to claim 7, wherein: The first refraction plate (501) is fixedly connected with the hollow block (502), the side of the hollow block (502) away from the first refraction plate (501) is fixedly connected with eight clamping bolts (503), the surface of the second refraction plate (504) is provided with eight clamping holes (505), the clamping bolt (503) and the clamping hole (505) are matched with each other, and the hatband (2) is clamped between the first refraction plate (501) and the second refraction plate (504).