CN212789379U - Respirator head and face fixing bandage suitable for long hair - Google Patents
Respirator head and face fixing bandage suitable for long hair Download PDFInfo
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- CN212789379U CN212789379U CN202020584118.4U CN202020584118U CN212789379U CN 212789379 U CN212789379 U CN 212789379U CN 202020584118 U CN202020584118 U CN 202020584118U CN 212789379 U CN212789379 U CN 212789379U
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- respirator
- fixing
- frenulum
- block
- fixedly connected
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Abstract
The utility model discloses a respirator head and face fixing bandage suitable for long hair, which comprises a fixing bandage and a fixing mechanism, wherein a respirator is arranged at the middle position of the fixing bandage, the bottom ends of the two sides of the respirator are fixedly connected with second connecting laces, the top end of the respirator is provided with a third connecting lace, the other end of the third connecting lace is provided with a connecting piece, the two sides of the connecting piece are fixedly connected with first connecting laces, and the two sides of the front surface of the fixing bandage are provided with first through holes; connecting frenulum, first through-hole, second through-hole and third through the first connection frenulum of design and connecting the frenulum and be convenient for fix respirator to the person of using wears, and the person of wearing can pass the second through-hole with the hair, and two ears can pass first through-hole, thereby can improve use comfort, and uses ventilative, wears the convenience, has brought fine development prospect.
Description
Technical Field
The utility model belongs to the technical field of breathe, concretely relates to respirator head and face portion fixing bandage suitable for long hair.
Background
Respiration refers to the process of gas exchange between the body and the external environment. The human respiratory process includes three interrelated links: external breathing, including lung ventilation and pulmonary ventilation; transport of gas in blood; internal respiration refers to the exchange of gas between the tissue cells and the blood.
The existing breathing mask is inconvenient to fix in the using process, and if the hair of a wearer is long, the wearer can generate more heat under the airtight condition after wearing the breathing mask for a long time, so that the wearer feels uncomfortable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a respirator head and face fixing strap suitable for long sending out to propose current respirator in the use among the solution above-mentioned background art, if the person's of wearing hair is longer, wear for a long time and can produce more heat under the airtight circumstances, thereby feel uncomfortable problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a respirator head and face fixing strap suitable for long hair, includes fixing strap and fixed establishment, fixing strap's intermediate position department is provided with respirator, the frenulum is connected to the equal fixedly connected with second in respirator's both sides bottom, respirator's top is provided with the third and connects the frenulum, the other end that the frenulum is connected to the third is provided with the connecting piece, the equal fixedly connected with first connection frenulum in both sides of connecting piece, fixing strap's front surface both sides all are provided with first through-hole, fixing strap's front surface top is provided with the second through-hole.
Preferably, the fixing mechanism comprises a contraction rope, the contraction rope is located inside the fixing binding band, a fixing block is arranged at the bottom end of the contraction rope, a pressing block is arranged at the front end of the fixing block, a clamping block is fixedly connected to the rear surface of the pressing block, and reset springs are fixedly connected to two sides of the rear surface of the clamping block.
Preferably, one end of each of the two second connecting laces is fixedly connected with the fixing band, and the lengths of the two second connecting laces are equal.
Preferably, one end of each of the two first connecting belts is fixedly connected with the fixing band, and the two first connecting belts have the same length.
Preferably, the fixed block is a semi-hollow structure, two round holes A are formed in the upper surface and the lower surface of the fixed block, and the other ends of the return springs are fixedly connected with the fixed block.
Preferably, two circular holes B are formed in the upper surface of the clamping block, and the contraction ropes penetrate through the circular holes A and the circular holes B.
Compared with the prior art, the beneficial effects of the utility model are that:
1. connecting frenulum, first through-hole, second through-hole and third through the first connection frenulum of design and connecting the frenulum and be convenient for fix respirator to the person of using wears, and the person of wearing can pass the second through-hole with the hair, and two ears can pass first through-hole, thereby can improve use comfort, and uses ventilative, wears the convenience, has brought fine development prospect.
2. The convenient to use person of shrink rope, briquetting, fixture block, fixed block and reset spring through the design fastens after wearing the device, prevents that the device from causing and droing, great improvement the device's stability, and convenient to use, easy operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of the fixing band of the present invention;
fig. 3 is a schematic diagram of the local overlooking section structure of the pressing block of the present invention.
In the figure: 1. fixing a binding band; 2. a respiratory mask; 3. a connecting member; 4. a first connecting tether; 5. a second connecting strap; 6. a first through hole; 7. a second through hole; 8. retracting the cord; 9. briquetting; 10. a clamping block; 11. a fixed block; 12. a return spring; 13. and a third connecting lace.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a respirator head and face fixing strap suitable for long hair, including fixing strap 1 and fixed establishment, fixing strap 1's intermediate position department is provided with respirator 2, frenulum 5 is connected to the equal fixedly connected with second in respirator 2's both sides bottom, respirator 2's top is provided with the third and connects frenulum 13, the other end that frenulum 13 is connected to the third is provided with connecting piece 3, the equal fixedly connected with first connection frenulum 4 in both sides of connecting piece 3, fixing strap 1's front surface both sides all are provided with first through-hole 6, fixing strap 1's front surface top is provided with second through-hole 7.
In order to facilitate fastening of the fixing band 1, in this embodiment, preferably, the fixing mechanism includes a contraction rope 8, the contraction rope 8 is located inside the fixing band 1, a fixing block 11 is disposed at the bottom end of the contraction rope 8, a pressing block 9 is disposed at the front end of the fixing block 11, a clamping block 10 is fixedly connected to the rear surface of the pressing block 9, and a return spring 12 is fixedly connected to both sides of the rear surface of the clamping block 10.
In order to facilitate the use of the second connecting string 5, in this embodiment, it is preferable that one end of each of the two second connecting strings 5 is fixedly connected to the fixing band 1, and the lengths of the two second connecting strings 5 are equal.
In order to facilitate the use of the first connecting belts 4, in this embodiment, it is preferable that one ends of the two first connecting belts 4 are fixedly connected to the fixing band 1, and the lengths of the two first connecting belts 4 are equal.
In order to use the fixing block 11 conveniently, in this embodiment, preferably, the fixing block 11 is a semi-hollow structure, two circular holes a are all opened on the upper surface and the lower surface of the fixing block 11, and the other ends of the two return springs 12 are all fixedly connected with the fixing block 11.
In order to facilitate the engagement of the retractable cord 8, in this embodiment, preferably, two circular holes B are formed in the upper surface of the fastening block 10, and the retractable cord 8 penetrates through the circular hole a and the circular hole B.
The utility model discloses a theory of operation and use flow: after the device is installed, the bottom ends of two sides of the breathing mask 2 can be fixed with the fixing bandage 1 through the two designed second connecting laces 5, the top end of the breathing mask 2 can be fixed with the connecting piece 3 through the designed third connecting lace 13, the two ends of the connecting piece 3 are fixed with the fixing bandage 1 through the first connecting lace 4, so that the top end of the breathing mask 2 can be fixed with the fixing bandage 1, when a user wears the device, the hair of the user can pass through the second through hole 7, the two ears can pass through the first through hole 6, so that the comfort level of using the device can be improved, after wearing is finished, the fixing bandage 1 can be tightly attached to the head of the user by pulling the bottom end of the contraction rope 8, then the pressing block 9 and the fixing block 11 are pressed, the pressing block 9 drives the clamping block 10 to compress the two return springs 12, and simultaneously, the two circular holes B are matched with the four circular holes A, the fixing block 11, the pressing block 9 and the clamping block 10 can be moved upwards, when the fixing band cannot be moved, the pressing block 9 can be loosened, the clamping block 10 is driven to return to the original state under the action of the two return springs 12, the contraction rope 8 is clamped under the action of the circular hole A and the circular hole B, and the fixing band 1 can be fastened with the head of a user under the action of the contraction rope 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a respirator head and face fixing strap suitable for long hair, includes fixing strap (1) and fixed establishment, its characterized in that: the utility model discloses a respirator, including fixing bandage (1), respirator (2), frenulum (5) is connected to the equal fixedly connected with second in both sides bottom of respirator (2), the top of respirator (2) is provided with third connection frenulum (13), the other end that frenulum (13) is connected to the third is provided with connecting piece (3), the equal fixedly connected with first connection frenulum (4) in both sides of connecting piece (3), the front surface both sides of fixing bandage (1) all are provided with first through-hole (6), the front surface top of fixing bandage (1) is provided with second through-hole (7).
2. A respirator head and face strap for long hair according to claim 1, wherein: the fixing mechanism comprises a contraction rope (8), the contraction rope (8) is located inside the fixing binding band (1), the bottom end of the contraction rope (8) is provided with a fixing block (11), the front end of the fixing block (11) is provided with a pressing block (9), the rear surface of the pressing block (9) is fixedly connected with a clamping block (10), and two sides of the rear surface of the clamping block (10) are fixedly connected with a reset spring (12).
3. A respirator head and face strap for long hair according to claim 1, wherein: two the one end of frenulum (5) is all fixed connection and fixing straps (1) are connected to the second, and two the length of frenulum (5) is connected to the second equals.
4. A respirator head and face strap for long hair according to claim 1, wherein: one end of each of the two first connecting laces (4) is fixedly connected with the fixing bandage (1), and the lengths of the two first connecting laces (4) are equal.
5. A respirator head and face strap for long hair according to claim 2, wherein: fixed block (11) are half hollow structure, two circular hole A have all been seted up to the upper surface and the lower surface of fixed block (11), and two the equal fixed connection of the other end and fixed block (11) of reset spring (12).
6. A respirator head and face strap for long hair according to claim 2, wherein: two circular holes B are formed in the upper surface of the clamping block (10), and the contraction ropes (8) penetrate through the circular holes A and the circular holes B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584118.4U CN212789379U (en) | 2020-04-17 | 2020-04-17 | Respirator head and face fixing bandage suitable for long hair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584118.4U CN212789379U (en) | 2020-04-17 | 2020-04-17 | Respirator head and face fixing bandage suitable for long hair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212789379U true CN212789379U (en) | 2021-03-26 |
Family
ID=75081080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020584118.4U Active CN212789379U (en) | 2020-04-17 | 2020-04-17 | Respirator head and face fixing bandage suitable for long hair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212789379U (en) |
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2020
- 2020-04-17 CN CN202020584118.4U patent/CN212789379U/en active Active
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