CN205083775U - Simple and easy ear muff of dismantlement formula - Google Patents
Simple and easy ear muff of dismantlement formula Download PDFInfo
- Publication number
- CN205083775U CN205083775U CN201520759356.3U CN201520759356U CN205083775U CN 205083775 U CN205083775 U CN 205083775U CN 201520759356 U CN201520759356 U CN 201520759356U CN 205083775 U CN205083775 U CN 205083775U
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- China
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- hole
- shaped support
- shaped
- soft bar
- easy
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Abstract
The utility model discloses a simple and easy ear muff of dismantlement formula, including U -shaped support and cold -proof guard shield, the U -shaped support is soft of silica gel, it runs through the through -hole to have two U -shapeds in the U -shaped support, the both ends that the U -shaped support is stretched out at both ends that every U -shaped runs through the through -hole, fix a position soft pole plug bush in the U -shaped that corresponds runs through the through -hole, the one end of fixing a position soft pole is stretched out the U -shaped and is run through the one end of through -hole and be fixed with cold -proof guard shield, the spiro union has the positioning screw on the left and right sides outer wall of U -shaped support, the tip of positioning screw stretches into corresponding U -shaped to be run through in through -hole and the nested shrinkage pool that has on the soft pole in location that corresponds. Its each part all can be changed, and is very convenient, and the fully adjustable of its U -shaped support satisfies user's use of different head forms moreover, its convenient washing and the change.
Description
Technical field:
This utility model relates to life warming article technical field, relates to the simple and easy earmuff of a kind of dismountable in particular.
Background technology:
Ear muff (earmuff) is that a pair is connected together for cold-proof screening ear thing by the metal tape of strap, elastic cord or softness.The structure of ear muff is very simple, primarily of support and protective sleeve composition.
Existing ear muff, directly fixingly between its support and protective sleeve cannot dismantle, after protective sleeve is damaged or pollutes, cannot disassembly, cleaning, and just need, by whole replacing, to bother very much, and waste.
And the stent length of ear muff cannot regulate, the needs of the user of different head dummy cannot be met.
Utility model content:
The purpose of this utility model overcomes the deficiencies in the prior art, and provide a kind of dismountable simple and easy earmuff, its various piece all can be changed, very convenient, and the adjustable in length of its U-shaped support, the user meeting different head dummy uses, its convenient cleaning and replacing.
The scheme that this utility model solve the technical problem is:
The simple and easy earmuff of a kind of dismountable, comprise U-shaped support and warming guard shield, described U-shaped support is the soft bar of silica gel, there are in U-shaped support two U-shapeds and run through through hole, the two ends of U-shaped support are stretched out at the two ends that each U-shaped runs through through hole, locating soft bar sleeve runs through in through hole at the U-shaped of correspondence, the one end of locating soft bar is stretched out U-shaped and is run through one end of through hole and be fixed with warming guard shield, the left and right sides outer wall of U-shaped support is bolted with positioning screw, and the end of positioning screw is stretched into corresponding U-shaped and is run through through hole and be nested in the shrinkage pool that the corresponding soft bar in location has.
In the jack that one end sleeve that the soft bar in described location stretches out U-shaped support has on the top of connecting rod, the top of connecting rod has horizontal screw, horizontal screw is through jack, and bolt to be screwed onto in horizontal screw and in the connecting through hole that has at the top of the soft bar in location of sleeve.
Described warming guard shield comprises outer sleeve body, the inside of outer sleeve body is filled with sponge fixed block, the middle part of sponge fixed block is nested with permanent magnetic iron block, and sleeve is in outer sleeve body and sponge fixed block successively for connecting rod, and the end of connecting rod to be inserted in permanent magnetic iron block and is adsorbed in permanent magnetic iron block.
The soft bar in described location is evenly equipped with multiple shrinkage pool.
There is in the sponge fixed block of the opposite face of two warming guard shields the ear's shrinkage pool can placing ear.
Two soft bars in location are arranged in parallel.
Outstanding effect of the present utility model is:
Compared with prior art, its various piece all can be changed, very convenient, and the adjustable in length of its U-shaped support, and the user meeting different head dummy uses, its convenient cleaning and replacing.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model.
Detailed description of the invention:
Embodiment, see as shown in Figure 1 to Figure 2, the simple and easy earmuff of a kind of dismountable, comprise U-shaped support 10 and warming guard shield 20, described U-shaped support 10 is the soft bar of silica gel, there are in U-shaped support 10 two U-shapeds and run through through hole 11, the two ends of U-shaped support 10 are stretched out at the two ends that each U-shaped runs through through hole 11, locating soft bar 12 sleeve runs through in through hole 11 at the U-shaped of correspondence, the one end of locating soft bar 12 is stretched out U-shaped and is run through one end of through hole 11 and be fixed with warming guard shield 20, the left and right sides outer wall of U-shaped support 10 is bolted with positioning screw 13, the end of positioning screw 13 is stretched into corresponding U-shaped and is run through through hole 11 and be nested in the shrinkage pool 121 that the corresponding soft bar 12 in location has.
Further, in the jack 31 that one end sleeve that the soft bar 12 in described location stretches out U-shaped support 10 has on the top of connecting rod 30, the top of connecting rod 30 has horizontal screw 32, horizontal screw 33 is through jack 31, and bolt 13 to be screwed onto in horizontal screw 32 and in the connecting through hole 122 that has at the top of the soft bar 12 in location of sleeve.
Further, described warming guard shield 20 comprises outer sleeve body 21, the inside of outer sleeve body 21 is filled with sponge fixed block 22, the middle part of sponge fixed block 22 is nested with permanent magnetic iron block 23, sleeve is in outer sleeve body 21 and sponge fixed block 22 successively for connecting rod 30, and the end of connecting rod 30 to be inserted in permanent magnetic iron block 23 and is adsorbed in permanent magnetic iron block 23.
Further, the soft bar in described location 12 is evenly equipped with multiple shrinkage pool 121.
Further, in the sponge fixed block 22 of the opposite face of two warming guard shields 20, there is the ear's shrinkage pool 223 can placing ear.
Further, two soft bars 12 in location are arranged in parallel.
In the present embodiment, by positioning screw 13 is unscrewed, can pull the soft bar 12 in location, thus the distance between U-shaped support 10 and two warming guard shields 20 can be regulated, thus the people meeting different head dummy uses, behind location, by screwed in place screw rod 13, very convenient, and connecting rod 30 can be separated with sponge fixed block 32 by drawing connecting rod 30 of exerting oneself, thus convenient cleaning and replacing all parts.
In the present embodiment, its all parts all can dismounting and change, very convenient.
Finally; above embodiment is only for illustration of this utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification, therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (6)
1. the simple and easy earmuff of dismountable, comprise U-shaped support (10) and warming guard shield (20), it is characterized in that: described U-shaped support (10) is the soft bar of silica gel, there are in U-shaped support (10) two U-shapeds and run through through hole (11), the two ends of U-shaped support (10) are stretched out at the two ends that each U-shaped runs through through hole (11), locating soft bar (12) sleeve runs through in through hole (11) at the U-shaped of correspondence, the one end of locating soft bar (12) is stretched out U-shaped and is run through one end of through hole (11) and be fixed with warming guard shield (20), the left and right sides outer wall of U-shaped support (10) is bolted with positioning screw (13), the end of positioning screw (13) is stretched into corresponding U-shaped and is run through through hole (11) and be nested in the shrinkage pool (121) that the corresponding soft bar in location (12) has.
2. the simple and easy earmuff of a kind of dismountable according to claim 1, it is characterized in that: in the jack (31) that the soft bar in described location (12) one end sleeve of stretching out U-shaped support (10) has on the top of connecting rod (30), the top of connecting rod (30) has horizontal screw (32), horizontal screw (33) is through jack (31), and bolt (13) to be screwed onto in horizontal screw (32) and in the connecting through hole (122) that has at the top of the soft bar in location (12) of sleeve.
3. the simple and easy earmuff of a kind of dismountable according to claim 2, it is characterized in that: described warming guard shield (20) comprises outer sleeve body (21), the inside of outer sleeve body (21) is filled with sponge fixed block (22), the middle part of sponge fixed block (22) is nested with permanent magnetic iron block (23), sleeve is in outer sleeve body (21) and sponge fixed block (22) successively for connecting rod (30), and the end of connecting rod (30) to be inserted in permanent magnetic iron block (23) and is adsorbed in permanent magnetic iron block (23).
4. the simple and easy earmuff of a kind of dismountable according to claim 3, is characterized in that: the soft bar in described location (12) is evenly equipped with multiple shrinkage pool (121).
5. the simple and easy earmuff of a kind of dismountable according to claim 4, is characterized in that: have the ear's shrinkage pool (223) can placing ear in the sponge fixed block (22) of the opposite face of two warming guard shields (20).
6. the simple and easy earmuff of a kind of dismountable according to claim 5, is characterized in that: two the soft bar in location (12) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759356.3U CN205083775U (en) | 2015-09-29 | 2015-09-29 | Simple and easy ear muff of dismantlement formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759356.3U CN205083775U (en) | 2015-09-29 | 2015-09-29 | Simple and easy ear muff of dismantlement formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205083775U true CN205083775U (en) | 2016-03-16 |
Family
ID=55474506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520759356.3U Expired - Fee Related CN205083775U (en) | 2015-09-29 | 2015-09-29 | Simple and easy ear muff of dismantlement formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205083775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213095A (en) * | 2015-09-29 | 2016-01-06 | 苏州天裁纺织工艺品有限公司 | The simple and easy earmuff of a kind of dismountable |
-
2015
- 2015-09-29 CN CN201520759356.3U patent/CN205083775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213095A (en) * | 2015-09-29 | 2016-01-06 | 苏州天裁纺织工艺品有限公司 | The simple and easy earmuff of a kind of dismountable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20160929 |