WO2018210319A1

WO2018210319A1 - Head cap and strap fixing device thereof

Info

Publication number: WO2018210319A1
Application number: PCT/CN2018/087404
Authority: WO
Inventors: 郑永柱; 郑乾锋; 郑羽良
Original assignee: 宣德医材科技股份有限公司
Priority date: 2017-05-19
Filing date: 2018-05-18
Publication date: 2018-11-22
Also published as: US20200093212A1; CN107232675A; CN107232675B; DE112018002582T5; JP2020520692A; JP6914555B2

Abstract

A strap fixing device (1), comprising: a fixing base (10) comprising a body (11); a rotating frame (20) comprising a support (21) pivotally connected to the body (11) and a fixed hanging part (271) provided on the pivot end of the support (21), wherein the rotating frame (20) may be rotated or fixed relative to the fixing base (10); and a distance adjustment mechanism (30) disposed on the support (21) and provided with a movable hanging part (31). The movable hanging portion (31) may be linearly displaced along the length direction of the support (21) and positioned to adjust the distance between the movable hanging portion (31) and the fixed hanging portion (271). In this way, the present invention makes it more confortable to wear a breathing mask (6), with no pressure on the ears and the head, thereby achieving zero loads.

Description

Head cap and its lanyard holder

Technical field

[0001] The present invention relates to a headgear, and more particularly to a headgear and a lanyard holder.

Background technique

[0002] In recent years, the concept of mask protection has increasingly been regarded as an important indicator of life safety and hygiene. Its practicality and application breadth include medical care, food hygiene or process processing, especially tamper resistance (PM2.5), etc. The relationship between work or environmental nature allows the user to wear masks for long periods of time, or even wear masks almost all the way to achieve basic protection.

[0003] Nowadays, the health awareness of Chinese people is on the rise. Under the influence of leisure sports such as walking, mountain climbing, road running, and bicycles, the proportion of the sports population and the regular sports population has gradually increased, and the sports trend has become increasingly popular. According to the 2015 Sports City Survey, the local participation in the sports population has reached 82.4%, 70% of the population is exercising to maintain health, and the number of regular sports has increased to 33%, compared to last year's growth. 0.4%. However, in the face of increasing air pollution problems, going out to work or wearing masks has become a trend and an international trend.

[0004] With the change in the structure of the local population, the phenomenon of declining birthrate and population ageing is becoming more and more serious, and the proportion of elderly people over 65 years old continues to rise. According to the relevant population projections report, the ratio of the elderly population in 2017 will grow to 14% and formally enter the high society. In particular, sorghum people are particularly susceptible to diseases, vertigo, headaches, and even strokes due to changes in environmental temperature, air pollution, and pathogens. Therefore, how to do self-protection work for the elderly and maintain their own health and safety is an urgent task for the society.

[0005] In order to be healthy, wearing a mask is one of the effective protective measures. However, wearing a mask is to wear the strap on the ear or the head, but as the daytime grows, it will gradually produce tension and pressure. Indirectly causes the user to develop uncomfortable physiological reactions (such as headaches, dizziness, etc.). Therefore, in order to alleviate the discomfort, it is necessary to use a lanyard fixing device. However, the existing lanyard fixing device still has the following problems: (1) Although the fixing device can reduce the tension of the lanyard to the ear, it cannot eliminate the pressure generated by the contact of the head. (2) If you want to take off your mask, you need to remove the mask and fixing device, which makes the storage difficult and easy to lose or stain. (3 If the tightness of the lanyard is not correct, it is not necessary to reattach the adjustment. The operation is not easy and the tightness is difficult to control.

technical problem

[0006] One of the objects of the present invention is to provide a head cap and a lanyard holder thereof, which are provided with a lanyard holder through a cap body, and the mask is worn with a cymbal to eliminate the pressure on the head caused by the lanyard holder and The slings cause tightness to the ears, allowing the mask to be worn comfortably and without stress.

[0007] A second object of the present invention is to provide a head cap and a lanyard holder thereof. The mask is temporarily not used, and can be moved to the top of the head cap for convenient and convenient operation, and the mask can be removed. Linyi storage troubles.

[0008] The third object of the present invention is to provide a head cap and a lanyard holder thereof, which can adjust the angle between the fixing seat of the lanyard holder and the rotating frame or/and the movable hanging portion and the fixed hanging portion. The distance between them to control the tightness of the lanyard can be widely applied to various head sizes.

Problem solution

Technical solution

[0009] In order to achieve the above object, the technical solution of the present invention is:

[0010] A lanyard holder, comprising: a fixing base having a body; a rotating frame, comprising a bracket pivotally connected to the base body and a fixing portion disposed at the pivot end of the bracket a hanging portion, and the rotating frame is rotatable and fixed relative to the fixing base; and a spacing adjustment mechanism is disposed on the bracket and has a movable hanging portion, the movable hanging portion can be linearly displaced and positioned along the length direction of the bracket, To adjust the distance from the fixed hanging portion.

[0011] The lanyard holder is characterized in that: the fixing base further has a pivot portion connecting the seat body, and the bracket is provided with a pivot hole portion for pivotally connecting the pivot portion.

[0012] The lanyard holder is characterized in that: the fixing base further has a positioning post connected to one end of the base body

And the bracket is provided with a positioning slot for fixing the positioning post

[0013] The lanyard holder is characterized in that: the end surface of the positioning post is provided with a concave hole, and the positioning groove is provided with a convex portion for positioning the concave hole.

[0014] The lanyard holder is characterized in that: the rotating frame further comprises a fastening mechanism, and the fixing hanging portion is formed on the fastening mechanism.

[0015] The lanyard holder is characterized in that: the bracket is provided with a sliding slot, and the spacing adjustment mechanism further has a slider disposed in the sliding slot. [0016] The lanyard holder is characterized in that: the fixing base further has an upright frame extending upward from a side of the seat body.

[0017] The lanyard holder is characterized in that: the erecting frame is provided with a rib and a hanging line portion formed on the rib strip surface.

[0018] A headgear, comprising: a cap body having at least two bores; and a strap holder, wherein the pivot portion and the positioning post are respectively connected and fixed to the second pole Inside the hole.

[0019] A head cap, comprising: a cap body provided with a cap body joint portion; and a strap holder, wherein the mount seat is provided with a body joint for fixing the cap body joint portion unit.

Advantageous effects of the invention

Beneficial effect

[0020] With the above technical solution, the present invention also has the following technical effects:

[0021] (1) Suitable for indoor and outdoor use and climbing, walking, road running and cycling, etc., wearing a lanyard between the long squats does not bind the ears, comfortable to wear, safe and no burden.

[0022] (2) It is suitable for the wear of the silver hair, young adults and children, especially for the elderly, and can avoid the headache and dizziness caused by wearing a mask and a sling.

[0023] (3) The headgear can be designed into various styles according to the occasion and use, to provide various industries, and can be selected with different color lanyard holders (such as pink, yellow, blue or grass green). ), to meet the needs and preferences of consumers, and to enhance the added value of products. Brief description of the drawing

DRAWINGS

1 is a perspective exploded view of the lanyard holder of the present invention.

2 is a perspective assembled view of FIG. 1.

3 is an exploded perspective view of another perspective of FIG. 1.

4 is a perspective assembled view of FIG. 3.

[0028] FIG. 5A is a top view of the lanyard holder of the present invention.

[0029] FIG. 5B is a front elevational view of the lanyard holder of the present invention.

[0030] FIG. 5C is a right side view of the lanyard holder of the present invention.

6 is a plan view of the adjustment angle between 0 and 90 degrees according to the present invention. 7 is a view of a first preferred embodiment of a headgear of the present invention.

8 is a view of a second preferred embodiment of the headgear of the present invention.

[0034] FIG. 9 is a plan view showing the adjustment angle between 90 and 180 degrees.

10 is a view of a third preferred embodiment of the headgear of the present invention.

11 is a plan view showing a manner of adjusting the lanyard in FIG. 10.

12 is a plan view showing a manner of adjusting the lanyard in FIG. 10.

[0038] FIG. 13 is a plan view showing the adjustable angle of the present invention at 90 degrees.

14 is a view of a fourth preferred embodiment of the headgear of the present invention.

15 is a schematic view of another preferred embodiment of FIG. 14.

16 is a view of another preferred embodiment of the lanyard holder of the present invention.

17 is a view of a fifth preferred embodiment of the headgear of the present invention.

[0043] In the drawings: 1-hanging strap holder; 10-fixing seat; 11-seat body; 12-standing stand; 13-pivot portion; 14-strip; 15-positioning post; 151-recessed hole; - hanging line; 17-card groove; 19-card slot; 20-rotary frame; 21-bracket; 23-pivot hole; 25-positioning groove; 251-protrusion; 27-fastening mechanism; Department; 29-slot; 30-pitch adjustment mechanism; 31-active hanging part; 33-slider; 40-seat joint; 5-head cap; 51-cap; 53- boring; 55-cap Joint part; 6-mask; 61- lanyard; 7-headphone cord; Θ-angle; L-distance.

BEST MODE FOR CARRYING OUT THE INVENTION

The detailed description and technical content of the present invention are set forth below with reference to the accompanying drawings.

Referring to FIG. 1 to FIG. 5C, a lanyard holder 1 provided by the present invention includes a fixing base 10, a rotating frame 20 and a spacing adjusting mechanism 30, which are described as follows:

[0046] The fixing base 10 has a long-shaped seat body 11 and a pivot portion 13 and a positioning post 15 respectively connected to the two ends of the elongated-shaped seat body 11; the two ends of the elongated-shaped seat body 11 are formed with an arc The curved surface is used to increase the safety of wearing the cymbal; the axial surface of the pivot portion 13 is provided with an annular card groove 17 (Fig. 5A) for the boring 53 on the cap 51 of the head cap 5 (Fig. 7). In the same manner, the cylindrical surface of the positioning post 15 is also provided with an annular card slot 19 (see FIG. 5A) for the other bore 53 of the cap body 51 to be fixed. Thereby, the tape holder 1 of the present invention can be fixed to the cap body 51. Further, a circular recess 151 is provided in the end surface of the positioning post 15. [0047] The rotating frame 20 includes a bracket 21 pivotally connected to the base 11 and a fixed hanging portion 271 disposed at the pivot end of the bracket 21, and the rotating frame 20 can be rotationally positioned and adjusted relative to the fixed base 10; The bracket 21 has a long strip shape, and has an elongated sliding groove 29 in the center thereof in the longitudinal direction, and two ends of the pivot hole portion 23 for pivotally connecting the pivot portion 13 and the positioning post 15 for guiding and fixing. The groove 25 is positioned, and a convex portion 251 for positioning the concave hole 151 is disposed in the positioning groove 25. The rotating frame 20 further includes a fastening mechanism 27, wherein the fixing hanging portion 271 is formed on the circumferential surface of the fastening mechanism 27 (as shown in FIG. 5A), and the fastening mechanism 27 can adopt a thread locking mechanism or an engaging ratchet. Institution (one-way check), or a combination of functions or mechanisms of both.

[0048] The spacing adjustment mechanism 30 is disposed on the bracket 21 and has a movable hanging portion 31 and a slider ₃₃ connected to the end of the movable hanging portion 31. The slider 33 is slidably disposed in the sliding slot 29, and the movable hanging portion 31 can be along the bracket The length direction of 21 is linearly displaced and positioned to adjust the distance from the fixed hanging portion 271.

[0049] It should be noted, however, that the fixing base 10 of the present invention can be designed to be round or elliptical in addition to the strip shape, and the circular or elliptical seat body 11 only needs to be pivoted. The shaft portion 13 is sufficient. Further, the pivot portion 13 may be pivotally connected to the pivot hole portion 23 by means of assembly (e.g., engagement) or may be detached from the pivot hole portion 23. Further, preferably, the lanyard holder 1 of the present invention is made of plastic, is inexpensive, has excellent mechanical properties (flexible, high tensile strength), is easy to pivot and can withstand the tension of the high-strength lanyard 61. effect.

[0050] Referring to FIG. 7, a first preferred embodiment of a headgear 5 according to the present invention includes: a cap body 51 made of a cloth material and having at least two holes 53; and the hanging The fixing device 1 has a pivot portion 13 and a positioning post 15 (Fig. 6) which are respectively inserted and fixed in the two holes 53.

[0051] The mounting procedure of the lanyard holder 1 in the present invention is as follows: a. The fixing seat 10 is placed inside the cap 51, and the pivot portion 13 and the positioning post 15 (FIG. 6) are respectively passed out and fixed to the cap. The second hole 53 of the body 51; b. The pivot hole portion 23 of the rotating frame 20 (see FIG. 6) is assembled to the pivot portion 13 of the fixing base 10, that is, the operation of attaching the hanging tape holder 1 to the head cap 5 is completed. .

[0052] When the user uses the 搭配 with the mask 6, as shown in FIG. 7, the angle Θ between the fixed seat 10 and the rotating frame 20 (as shown in FIG. 6) is any angle between 0 and 90 degrees. (Preferably, the angle Θ can be adjusted to 45 degrees), and then the mask 6 is placed on the head cap 5, and the lanyard 61 is attached to the fixed hanging portion 271 and the movable hanging portion 31. In addition, the mask 6 is not used for the time being, and can be moved to the cap body 51 to be fixed, convenient and economical, and the mask can be removed without the need for temporary storage.

[0053] Preferably, in the present invention, the number of the strap holders 1 is two groups, which may be respectively disposed on the left and right sides of the cap body 51. The side is provided to provide one of the preferred attachment manners of the mask 6 and the lanyard 61.

Referring to FIG. 8, a second preferred embodiment of the headgear 5 of the present invention is different from the foregoing embodiment in that the angle Θ of the adjustable strap holder 1 is 0 degrees. The convex portion 251 is positioned in the recessed hole 151). The mask 6 can be attached to the lanyard holder 1 and fixed to the cap body 51, and the lanyard holder 1 does not occupy the space on both sides of the ear and hinders the user's left and right side lines of sight.

Referring to FIG. 10, a third preferred embodiment of the head cap 5 of the present invention is different from the foregoing embodiment in that the angle between the fixing base 10 and the rotating frame 20 can be adjusted ( Figure 9) is any angle between 90 and 180 degrees (preferably, the angle Θ can be adjusted to 135 degrees), then wear a mask 6 on the face and attach the lanyard 61 to the lanyard The movable hanging portion 31 and the fixing hanging portion 271 of the device 1 can eliminate the pressure on the head caused by the hanging strap holder 1 and the tightness and discomfort caused by the hanging strap 61 on the ear, so that the mask 6 can be worn more comfortable and the head is worn. There is no pressure and zero burden on the department and the ear.

[0056] Referring to FIG. 11 and FIG. 12, the method for adjusting the lanyard of the present invention is different from the foregoing embodiment in that the distance L between the movable hanging portion 31 and the fixed hanging portion 271 can be adjusted. The distance L is larger than the width of the ear, so that a user with a large or small ear (such as a child) is suitable for wearing, and the lanyard 61 does not bind the ear, and the elastic of the lanyard 61 can be easily adjusted according to individual needs.

[0057] Referring to FIG. 14, a fourth preferred embodiment of the headgear 5 of the present invention includes: a cap body 51 provided with a cap body joint portion 55; and the lanyard holder 1 in which the fixing seat is 10 is provided with a seat joint portion 40 to which the cap body joint portion 55 is fixed. The cap joint portion 55 and the seat joint portion 40 can be fixed, fastened, stitched, screwed or riveted. Preferably, the cap joint portion 55 and the seat joint portion 40 can be devil felt or sticky. The buckle strap makes assembly or removal of the strap holder 1 to the cap body 51 simpler and more convenient. After the mask 6 is worn, the angle Θ between the fixing base 10 (Fig. 13) and the rotating frame 20 can be adjusted to be 90 degrees, which is similar to the aforementioned functions and effects.

Referring to FIG. 15, which is another preferred embodiment of the lanyard holder 1 of FIG. 14, the embodiment is different from the foregoing embodiment in that after the mask 6 is worn, the fixing base 10 can be adjusted. The angle Θ between the rotating frames 20 is any angle between 0 and 90 degrees, and the tightness of the lanyard 61 can also be adjusted. Therefore, the angle Θ of the lanyard holder 1 and/or the distance L between the movable hanging portion 31 and the fixed hanging portion 271 can be arbitrarily adjusted to control the tightness of the lanyard 61, and can be widely applied to various types. Head size.

Referring to FIG. 16, another preferred embodiment of the lanyard holder 1 of the present invention, the embodiment and the foregoing The difference in the embodiment is that the fixing base 10 further has an upright frame 12 extending upward from the side of the base body 11 and an earphone frame 18 which can be assembled on the upright frame 12, and the earphone frame 18 can be extended and contracted along the length thereof. Adjustment. The upright frame 12 is provided with a rib 14 and a hanging portion 16 formed on the strip 14 of the rib 14, wherein the hanging portion 16 can be a positioning groove, a buckle groove or a hook.

[0060] When the user carries an electronic device (such as a hearing aid, a Bluetooth device, or an MP3 player, etc.) for exercise (or does not use 吋 temporarily), the earphone cable 7 can be attached to the upright frame 12 as shown in FIG. Connected to the hanging portion 16), the earphone is fixed to the earphone holder 18 to prevent the earphone from falling off, and the earphone can be adjusted to the proper position of the ear by adjusting the length of the earphone frame 18. Therefore, the head cap 5 and the lanyard holder 1 of the present invention can be combined with the "mask 6" and the Γ portable electronic device to form a multifunctional integrated head cap, which can satisfy the user's movement, anti-smashing and dustproof, etc. A variety of needs, and more convenient to wear, comfortable, safe and beautiful.

[0061] It is also worth noting that the head cap 5 of the present invention can be designed into various styles according to the application, such as a sanitary cap used in the food industry, the catering industry, a chef hat, a mask factory or a dust cap commonly used in the manufacturing industry. Or a dust-free cap, a surgical cap or medical cap worn by a physician or caregiver, or a general casual hat, sun visor, sports cap, ball cap, locomotive helmet, and even engineering caps used in the construction industry, etc. Choose a lanyard holder 1 with a different color (such as pink, yellow, blue or grass green) to meet the needs and preferences of consumers and enhance the added value of the product.

In addition, the user can select a suitable mask 6 to wear according to the use occasion or working environment, and increase the extensive use of the present invention. If the respiratory resistance caused by intense exercise is increased, a sports mask with low respiratory resistance or ultra-low pressure difference may be used. For CPR first aid, a rescue mask can be used, and a high-infective site or an infected area can wear a N95 mask. Various types of masks, such as C-type masks, folding masks, cup-type masks, bowl masks or duckbill-type masks, are suitable.

[0063] The invention is suitable for indoor and outdoor use and climbing, walking, road running and cycling, and wears a lanyard between the long shackles without binding the ear, is comfortable to wear, safe and unburden, and is suitable for silver hair, young adults and children. It is suitable for the elderly, and it is especially suitable for the elderly. It can avoid the headache and dizziness caused by wearing a mask and lanyard.

[0064] In summary, the present invention has the following effects compared with the prior art: the mask is comfortable to wear, has no stress and zero burden, and is convenient for controlling the tightness of the lanyard, and can be widely applied to various head sizes, and the mask is temporarily If you don't use 吋, you can move it to the top of the head cap to fix it, which is convenient and economical, and it can avoid the trouble of taking off the mask. The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the claims of the present invention, and the equivalent structural changes of the present invention and the contents of the drawings are used. It is intended to be included in the scope of the claims of the present invention. Embodiments of the invention

[0066] The description paragraphs of the embodiments of the present invention are entered here.

Industrial applicability

[0067] Enter the paragraph of industrial applicability description here.

Sequence table free content

[0068] Type the sequence table free content description paragraph here.

Claims

Claim

[Claim 1] A lanyard holder, characterized in that it comprises:

a fixed seat having a body;

a rotating frame includes a bracket pivotally connected to the base body and a fixed hanging portion disposed at the pivot end of the bracket, and the rotating frame is rotatable and fixed relative to the fixed seat;

a spacing adjustment mechanism is disposed on the bracket and has a movable hanging portion, the movable hanging portion can be linearly displaced and positioned along the length direction of the bracket to adjust the distance from the fixed hanging portion

[Claim 2] The lanyard holder according to claim 1, wherein: the fixing base further has a pivot portion connecting the seat body, and the bracket is provided with a pivotal connection for the pivot portion. a pivot hole.

[Claim 3] The lanyard holder according to claim 2, wherein: the fixing base further has a positioning post connected to one end of the base body, and the bracket is provided with a fixing for the positioning post Positioning slot.

[Claim 4] The lanyard holder according to claim 3, wherein: the end surface of the positioning post is provided with a concave hole, and the positioning groove is provided with a convex portion for positioning the concave hole.

[Claim 5] The tape holder according to claim 4, wherein the rotating frame further includes a fastening mechanism, and the fixing portion is formed on the fastening mechanism.

[Claim 6] The lanyard holder according to claim 5, wherein: the bracket is provided with a sliding slot, and the spacing adjustment mechanism further has a slider disposed in the sliding slot.

[Claim 7] The lanyard holder according to claim 6, wherein: the fixing base further has an upright frame extending upward from a side of the base body, the erecting frame is provided with a ridge and formed thereon A hanging line on the surface of the rib.

[Claim 8] The lanyard holder according to claim 7, wherein the fixing base further has an earphone holder detachable from the vertical frame.

[Claim 9] A headgear, comprising:

a cap having at least two pupils;

The lanyard holder according to claim 3, 4, 5, 6, 7, or 8, wherein the pivot portion and the positioning post are respectively received and fixed in the two holes. [Claim 10] A headgear, characterized in that it comprises:

a cap body provided with a cap joint; and

The lanyard holder of claim 1, 2, 3, 4, 5, 6, 7, or 8, wherein the fixing seat is provided with a body joint for fixing the cap joint.