CN112931999A - Powder-free butyronitrile gloves - Google Patents
Powder-free butyronitrile gloves Download PDFInfo
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- CN112931999A CN112931999A CN202110383516.9A CN202110383516A CN112931999A CN 112931999 A CN112931999 A CN 112931999A CN 202110383516 A CN202110383516 A CN 202110383516A CN 112931999 A CN112931999 A CN 112931999A
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- rod
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- pressing mechanism
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0034—Retaining means
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Abstract
The invention discloses a powder-free butyronitrile glove. Relates to the technical field of powder-free butyronitrile gloves. The glove comprises a glove body, wherein a binding belt is wound on the wrist of the glove body, and the tightness of the binding belt is adjusted through a tightening device; the take-up unit comprises a frame body, winding rods, rotating mechanisms, limiting mechanisms, connecting rods, a first pressing mechanism and a second pressing mechanism, wherein the two winding rods are inserted into the frame body, the rotating mechanisms are fixed on the winding rods, the two second pressing mechanisms are respectively inserted into two ends of the frame body, the first pressing mechanism is inserted into the frame body and positioned between the two rotating mechanisms, and the first pressing mechanism can open and/or close the limiting mechanisms through the matching of the connecting rods; two ends of the binding belt are respectively wound on the two corresponding winding rods. Through the cooperation of the rotating mechanism, the second pressing mechanism and the limiting mechanism in the binding belt and the tightening device, the problem that the gloves cannot be effectively and insecurely fixed during working is solved.
Description
Technical Field
The invention relates to a glove, in particular to a powder-free butyronitrile glove.
Background
The nitrile rubber is prepared from butadiene and acrylonitrile by an emulsion polymerization method, and the product has excellent oil resistance, higher wear resistance and better heat resistance. The high-quality nitrile rubber is matched with other additives and is refined and processed; it has no protein, no allergic reaction to human skin, no toxicity, no harm, high durability and high adhesion.
The butyronitrile gloves are widely used in the industries of housework, electronics, chemical industry, water industry, glass, food and the like, factory protection, hospitals, scientific research and the like.
When using gloves to stir sticky object, cause gloves to drop easily, and traditional rubber gloves are often because the inside is more smooth of gloves when using, and it is insecure to fit because of hand and gloves, leads to hand and gloves not hard up or landing when work and use, makes the inconvenient better nimble use of during operation, and the rubber band of cover is common, but its elasticity can not be adjusted to the rubber band. Therefore, the invention provides a powder-free butyronitrile glove to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a powder-free butyronitrile glove to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a powder-free butyronitrile glove comprises a glove body, wherein a binding belt is wound on the wrist of the glove body, and the tightness of the binding belt is adjusted through a tightening device;
the take-up unit comprises a frame body, winding rods, rotating mechanisms, limiting mechanisms, connecting rods, a first pressing mechanism and a second pressing mechanism, wherein the two winding rods are inserted into the frame body, the rotating mechanisms are fixed on the winding rods, the two second pressing mechanisms are respectively inserted into two ends of the frame body, the first pressing mechanism is inserted into the frame body and positioned between the two rotating mechanisms, and the first pressing mechanism can open and/or close the limiting mechanisms through the matching of the connecting rods;
two ends of the binding belt are respectively wound on the two corresponding winding rods.
Preferably, the rotating mechanism comprises a rotating disc, a connecting plate and a rotating rod, a plurality of grooves are formed in the rotating disc in an annular mode, the connecting plate rotates in the grooves through the rotating rod, and a return spring is further sleeved at the connecting position of the rotating rod and the grooves.
Preferably, stop gear is including linking up frame, limiting plate, litter, compression spring, and the limiting plate alternates on linking up the frame and slide, links up the frame internal fixation and has the litter, and the cover is equipped with compression spring on the litter, still is fixed with on the limiting plate can be on the litter gliding fixed block.
Preferably, the tail end of the limiting plate is rotatably connected with the connecting rod.
Preferably, the first pressing mechanism comprises a first supporting rod, a first pressing button and a second compression spring, the second compression spring is sleeved on the first supporting rod, and the first pressing button is fixed with the first supporting rod.
Preferably, the tail end of the first supporting rod is rotatably connected with the connecting rod, and the first supporting rod slides on the frame body.
Preferably, No. two pressing means press button, No. three compression spring including No. two branch, No. two to be fixed with the tooth on No. two branch, and No. three compression spring cover establish on No. two branch, and press the button for No. two and fix on No. two branch, and No. two branch slides on the framework.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a pair of powder-free butyronitrile gloves, which solves the problem that the gloves cannot be effectively and firmly fixed during working through the matching of a binding belt and a rotating mechanism, a second pressing mechanism and a limiting mechanism in an elastic device.
The invention provides a powder-free butyronitrile glove, which solves the problem that the tightness cannot be adjusted by matching a rear pressing mechanism with a limiting mechanism.
Drawings
Fig. 1 is a schematic structural diagram of a powder-free butyronitrile glove.
Fig. 2 is a schematic structural diagram of a tightening device in a powder-free butyronitrile glove.
Fig. 3 is a schematic structural diagram of a position A in a powder-free butyronitrile glove.
Fig. 4 is a schematic structural diagram of a rotating mechanism in a powder-free butyronitrile glove.
Figure 5 is a schematic view of the rotation of the connector tiles of a rotation mechanism in a powder-free nitrile glove.
In the figure: 1. a glove body; 2. a binding band; 3. a take-up unit; 31. a frame body; 32. a winding rod; 33. a rotation mechanism; 331. rotating the disc; 3311. a groove; 332. a connector tile; 333. rotating the rod; 34. a limiting mechanism; 341. a linking frame; 342. a limiting plate; 3421. a fixed block; 343. a slide rod; 344. a compression spring; 35. a connecting rod; 36. A first pressing mechanism; 361. a first strut; 362. pressing a button; 363. a second compression spring; 37. a second pressing mechanism; 371. a second strut; 372. pressing a button II; 373. a third compression spring; 374. and (4) teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, the glove comprises a glove body 1, wherein a binding belt 2 is wound around the wrist of the glove body 1, and the tightness of the binding belt 2 is adjusted by a tightening device 3;
the take-up unit 3 comprises a frame 31, winding rods 32, a rotating mechanism 33, a limiting mechanism 34, a connecting rod 35, a first pressing mechanism 36 and a second pressing mechanism 37, wherein the second pressing mechanism 37 comprises a second support rod 371, a second pressing button 372 and a third pressing spring 373, teeth 374 are fixed on the second support rod 371, the third pressing spring 373 is sleeved on the second support rod 371, the second pressing button 372 is fixed on the second support rod 371, the second support rod 371 slides on the frame 31 to force the third pressing spring 373 to deform, so that the teeth 374 touch a connecting plate 332 on the rotating mechanism 333, the two winding rods 32 are inserted in the frame 31, the rotating mechanism 33 is fixed on the winding rods 32, the rotating mechanism 33 comprises a rotating disc 331, a connecting plate 332 and a rotating rod 333, a plurality of grooves 3311 are annularly formed in the rotating disc 331, and the connecting plate 332 rotates in the grooves 3311 through the rotating rod 333, the connection plate 332 is forced by the force to drive the rotation disc 331 to rotate the winding rod 32, so that the binding band 2 is wound by the winding rod 32, the binding band 2 is tightened, a return spring is sleeved at the connection position of the rotation rod 333 and the groove 3311, when the rotation mechanism 33 rotates, the connection plate 332 touches the limit plate 342, so that the connection plate 332 rotates in the groove 3311 by taking the rotation rod 333 as the center, the return spring is deformed by the force, two second pressing mechanisms 37 are respectively inserted at the two ends of the frame 31, the first pressing mechanism 36 is inserted on the frame 31 and located between the two rotation mechanisms 33, the first pressing mechanism 36 comprises a first supporting rod 361, a first pressing button 362 and a second pressing spring 363, the second pressing spring 363 is sleeved on the first supporting rod 361, and the first pressing button 362 is fixed with the first supporting rod 361, the first supporting rod 361 is rotatably connected with the connecting rod 35 at the tail end, the first supporting rod 361 slides on the frame body 31, the first pressing mechanism 36 can open and/or close the limiting mechanism 34 through the matching of the connecting rod 35, the limiting mechanism 34 comprises a connecting frame 341, a limiting plate 342, a sliding rod 343 and a first compression spring 344, the limit plate 342 is inserted into the engaging frame 341 and slides, a slide rod 343 is fixed in the engaging frame 341, a first compression spring 344 is sleeved on the sliding rod 343, a fixed block 3421 capable of sliding on the sliding rod 343 is fixed on the limit plate 342, the tail end of the limit plate 342 is rotatably connected with the connecting rod 35, the connecting rod 35 will drive the limit plate 342 to slide on the connecting frame 341, and the fixed block 3421 will also slide on the sliding rod 343, the first compression spring 344 will be forced to deform and the position limiting plate 342 will be separated from its connector plates 332 by the displacement of the position;
the two ends of the binding band 2 are respectively wound on the two corresponding winding rods 32.
The working principle is as follows:
the first innovation point implementation step: the glove body 1 is sleeved on a hand, and then the two second pressing mechanisms 37 can be pressed and triggered by a thumb and a forefinger, so that the second supporting rod 371 slides in the frame body 31, the third compression spring 373 deforms, the teeth 374 touch the connecting plate 332 on the rotating mechanism 333, the connecting plate 332 is stressed to force the rotating disc 331 to drive the winding rod 32 to rotate, the binding belt 2 is wound by the winding rod 32, and the binding belt 2 is tightened.
When the rotating mechanism 33 rotates, the connecting plate 332 touches the limiting plate 342, so that the connecting plate 332 rotates in the groove 3311 around the rotating rod 333, the return spring is stressed to deform, when the pressing force of the second pressing mechanism 37 is lost, the binding band 2 is tensioned to pull the winding rod 32, and the connecting plate 332 in the rotating mechanism 33 touches and limits the limiting plate 342.
The implementation step of the second innovation point: by pressing and activating the first pressing mechanism 36, the first rod 361 is pressed down, so that the first rod 361 will be activated by the connecting rod 35 to the limiting mechanism 34 thereof, specifically, the connecting rod 35 will drive the limiting plate 342 to slide on the engaging frame 341, and the fixing block 3421 thereof will also slide on the sliding rod 343, so that the first compression spring 344 will be deformed by the force, the limiting plate 342 will be separated from the engaging plate 332 thereof by the movement of the position, so that the rotating disc 331 can be rotated by the tension release of the tying band 2.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. A powder-free butyronitrile glove comprises a glove body (1), and is characterized in that a binding belt (2) is wound on the wrist of the glove body (1), and the tightness of the binding belt (2) is adjusted through a tightening device (3);
the loosening and tightening device (3) comprises a frame body (31), winding rods (32), a rotating mechanism (33), a limiting mechanism (34), a connecting rod (35), a first pressing mechanism (36) and a second pressing mechanism (37), the two winding rods (32) are inserted into the frame body (31), the rotating mechanism (33) is fixed on the winding rods (32), the two second pressing mechanisms (37) are respectively inserted into two ends of the frame body (31), the first pressing mechanism (36) is inserted into the frame body (31) and located between the two rotating mechanisms (33), and the first pressing mechanism (36) can open and/or close the limiting mechanism (34) through the matching of the connecting rod (35);
two ends of the binding belt (2) are respectively wound on the two corresponding winding rods (32).
2. The powder-free butyronitrile gloves as claimed in claim 1, wherein the rotating mechanism (33) comprises a rotating disc (331), a connecting plate (332) and a rotating rod (333), a plurality of grooves (3311) are annularly formed in the rotating disc (331), the connecting plate (332) rotates in the grooves (3311) through the rotating rod (333), and a return spring is sleeved at the connection between the rotating rod (333) and the grooves (3311).
3. The powder-free butyronitrile glove according to claim 1, wherein the limiting mechanism (34) comprises a connecting frame (341), a limiting plate (342), a sliding rod (343) and a first compression spring (344), the limiting plate (342) is inserted into the connecting frame (341) and slides, the sliding rod (343) is fixed in the connecting frame (341), the first compression spring (344) is sleeved on the sliding rod (343), and a fixing block (3421) capable of sliding on the sliding rod (343) is further fixed on the limiting plate (342).
4. A powder-free butyronitrile glove according to claim 3, wherein the tail end of the limiting plate (342) is rotatably connected with the connecting rod (35).
5. The powder-free butyronitrile glove according to claim 1, wherein the first pressing mechanism (36) comprises a first supporting rod (361), a first pressing button (362) and a second compression spring (363), the second compression spring (363) is sleeved on the first supporting rod (361), and the first pressing button (362) is fixed with the first supporting rod (361).
6. A powder-free butyronitrile glove according to claim 5, wherein the first support rod (361) is rotatably connected with the connecting rod (35) at the tail end, and the first support rod (361) slides on the frame body (31).
7. The powder-free butyronitrile glove according to claim 1, wherein the second pressing mechanism (37) comprises a second support rod (371), a second pressing button (372) and a third compression spring (373), wherein teeth (374) are fixed on the second support rod (371), the third compression spring (373) is sleeved on the second support rod (371), the second pressing button (372) is fixed on the second support rod (371), and the second support rod (371) slides on the frame (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110383516.9A CN112931999B (en) | 2021-04-09 | 2021-04-09 | Powder-free butyronitrile gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110383516.9A CN112931999B (en) | 2021-04-09 | 2021-04-09 | Powder-free butyronitrile gloves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112931999A true CN112931999A (en) | 2021-06-11 |
| CN112931999B CN112931999B (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110383516.9A Active CN112931999B (en) | 2021-04-09 | 2021-04-09 | Powder-free butyronitrile gloves |
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| CN (1) | CN112931999B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204528139U (en) * | 2015-01-30 | 2015-08-05 | 熊伟钉 | A kind of pinion and rack controls the Shampoo bottle of liquid outlet quantity |
| CN204519442U (en) * | 2015-02-15 | 2015-08-05 | 刘艳艳 | A kind of gloves of energy adjusting elasticity |
| CN206288794U (en) * | 2016-12-27 | 2017-06-30 | 国网山东省电力公司蓬莱市供电公司 | Electric power cable retracting device |
| CN207252857U (en) * | 2017-08-09 | 2018-04-20 | 济宁喜嘉利运动制品有限公司 | A kind of gloves for being easy to tighten wrist mouth |
| CN109008914A (en) * | 2018-09-20 | 2018-12-18 | 贵州省第三人民医院 | A kind of peephole for ear larynx rhinology inspection |
| CN209152437U (en) * | 2018-10-31 | 2019-07-26 | 东莞市贝晟硅胶制品有限公司 | A kind of cleaning gloves of silica gel material |
| CN211657464U (en) * | 2019-09-29 | 2020-10-13 | 天津市晓川劳保用品有限公司 | Vibration-proof and impact-resistant labor protection glove |
-
2021
- 2021-04-09 CN CN202110383516.9A patent/CN112931999B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204528139U (en) * | 2015-01-30 | 2015-08-05 | 熊伟钉 | A kind of pinion and rack controls the Shampoo bottle of liquid outlet quantity |
| CN204519442U (en) * | 2015-02-15 | 2015-08-05 | 刘艳艳 | A kind of gloves of energy adjusting elasticity |
| CN206288794U (en) * | 2016-12-27 | 2017-06-30 | 国网山东省电力公司蓬莱市供电公司 | Electric power cable retracting device |
| CN207252857U (en) * | 2017-08-09 | 2018-04-20 | 济宁喜嘉利运动制品有限公司 | A kind of gloves for being easy to tighten wrist mouth |
| CN109008914A (en) * | 2018-09-20 | 2018-12-18 | 贵州省第三人民医院 | A kind of peephole for ear larynx rhinology inspection |
| CN209152437U (en) * | 2018-10-31 | 2019-07-26 | 东莞市贝晟硅胶制品有限公司 | A kind of cleaning gloves of silica gel material |
| CN211657464U (en) * | 2019-09-29 | 2020-10-13 | 天津市晓川劳保用品有限公司 | Vibration-proof and impact-resistant labor protection glove |
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| CN112931999B (en) | 2023-03-24 |
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