CN217510223U - Antistatic anti-skid bed cover - Google Patents

Abstract

The application discloses an antistatic and anti-skidding bed cover, in particular to the field of the bed cover, which comprises a bed cover body, wherein an elastic ring is sewed on the inner side needle line of the bed cover body, the surface of the bed cover body is provided with a tension device, the tension device comprises two cloth belts, the two cloth belts are respectively connected with the lower fixed surface of the bed cover body, two limit belts are sewed on the surface needle line of the bed cover body, the cloth belts are connected with the inner wall of the limit belts in a sliding manner, one side of the cloth belts far away from the bed cover body is fixedly connected with a rolling rod, two ends of the rolling rod are respectively and fixedly connected with a check block, the check blocks are of a circular sheet structure, the application facilitates the tensioning work of the bed cover body on the bed cover through the arrangement of the tension device, reduces the condition that when the use area of the bed cover body is larger after the bed cover is wrapped on the bed, the upper surface of the bed cover body is easy to appear, the flatness of the bed cover body in the using process is ensured to a certain extent.

Description

Antistatic anti-skid bed cover

Technical Field

The application relates to a bed cover field especially relates to an antistatic anti-skidding bed cover.

Background

The bamboo hat is the structure that is used for wrapping up the mattress, has appeared wherein the antistatic antiskid bamboo hat that bulletin number is CN206630378U, in practical application, when bamboo hat usable floor area was big on the left side after wrapping up the mattress, the condition of fold has easily appeared in bamboo hat upper surface, has influenced the normal use of customer to the bamboo hat, has reduced the practicality of using the bamboo hat.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the defect that a wrinkle phenomenon easily occurs in the using process of the bamboo hat, and provides the antistatic antiskid bamboo hat.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides an antistatic antiskid bed cover, includes the bed cover body, elastic ring is sewed up to the inboard needlework of bed cover body, the surface of bed cover body is equipped with straining device, straining device includes two strap, two spacing areas have been sewed up to the surperficial needlework of bed cover body, strap one end and bed cover body lower surface one side fixed connection, the other end pass spacing area and fixedly connected with winding rod, the equal fixedly connected with dog in both ends of winding rod, the dog is circular sheet structure, the arc surface of dog rotates and installs the commentaries on classics round pin, the inside sliding connection who changes the round pin has the inserted bar, the inserted bar is "U" shape structure, the one end fixedly connected with spine that the inserted bar kept away from the commentaries on classics round pin.

The effect that above-mentioned part reaches is: after covering the bed cover body on the mattress, the winding rod is convoluteed, when the winding rod is convoluteed to being close to spacing area position, can realize the interim fixed work to the strap, and then accomplished the fixed of strap after the rolling, further accomplished the taut work of bed cover body on the mattress, two dogs have played and have carried out spacing effect to the strap, rotate the inserted bar to and convolute the corresponding position of strap on the winding rod, insert the surface of coiling back strap with the inserted bar, the setting up of spine has made things convenient for the work of pricking of inserted bar to the strap, can realize the interim fixed work to the strap this moment.

Preferably, the side wall of the stop block is fixedly connected with an auxiliary block, and the auxiliary block is in a cross structure.

The effect that above-mentioned part reaches is: the auxiliary block with the cross-shaped structure facilitates the driving and rotating of the winding rod by the hand.

Preferably, the side wall of the inserted link is fixedly connected with a circular block, and one side of the circular block, which is close to the rotating pin, is uniformly and fixedly connected with a plurality of elastic ropes.

The effect that above-mentioned part reaches is: after the inserted bar is loosened, the inserted bar can always be limited by the tensile force of the elastic rope of the round block and the rotating pin on the wound cloth belt, and the stability of fixing the wound cloth belt is improved.

Preferably, the upper surface of bed cover body is equipped with thickening device, thickening device is including the thickening cotton, the thickening cotton is located the upper surface of bed cover body.

The effect that above-mentioned part reaches is: when using the bed cover body in winter, can lay the thickening cotton cloth on the surface of bed cover body, made things convenient for the use of cold season to bed cover body, can directly take off thickening cotton cloth from bed cover body in summer and can use, improved the flexibility of using to bed cover body.

Preferably, female magic subsides have been sewed up to four equal needle threads in corner of thickening cotton, sub-magic subsides have been sewed up to four equal needle threads in corner of bed cover body, sub-magic subsides bond mutually with female magic subsides.

The effect that above-mentioned part reaches is: the sub-magic tape and the female magic tape are mutually bonded, so that the thickened cotton cloth and the bed cover body can be quickly fixed.

Preferably, a plurality of anti-static cloth strips are sewn on the lower surface of the thickened cotton cloth through uniform stitches, and anti-slip surfaces are arranged on the surfaces of the anti-static cloth strips.

The effect that above-mentioned part reaches is: the anti-skidding face on the anti-static cloth strip has increased the frictional force between bed cover body and the thickening cotton cloth, has further improved the stability that the thickening cotton cloth was laid on bed cover body, reaches anti-skidding effect.

To sum up, the beneficial effect of this application is:

through setting up straining device, made things convenient for the taut work of bed cover body on the mattress, when bed cover body usable floor area was big on the left side after having reduced to wrap up the mattress, the condition of fold has easily appeared in bed cover body upper surface, has guaranteed the planarization in the bed cover body use to a certain extent.

Drawings

Fig. 1 is a schematic perspective view of the present application.

Fig. 2 is another angle structure diagram of the present application.

Fig. 3 is a schematic view of the structure of the tensioning device in the present application.

Fig. 4 is an enlarged view of fig. 3 at B in the present application.

Fig. 5 is an enlarged view of fig. 2 at a in the present application.

Description of reference numerals:

1. a bed cover body; 2. an elastic ring; 3. a tensioning device; 301. a cloth belt; 302. a limit band; 303. rolling the rod; 304. a stopper; 305. an auxiliary block; 306. inserting a rod; 307. a circular block; 308. rotating the pin; 309. an elastic cord; 310. pricking with a sharp point; 4. a thickening device; 41. thickening cotton cloth; 42. a sub-magic tape; 43. female magic tape; 44. anti-static cloth strips; 45. and (4) an anti-skid surface.

Detailed Description

Referring to fig. 1, the embodiment discloses an antistatic and antiskid fitted hat, which comprises a fitted hat body 1, wherein an elastic ring 2 is sewn on the inner side of the fitted hat body 1 through needlework, a tensioning device 3 is arranged on the surface of the fitted hat body 1, and a thickening device 4 is arranged on the upper surface of the fitted hat body 1.

Referring to fig. 2 and 3 and fig. 4, the tightening device 3 includes two cloth tapes 301, two position-limiting bands 302 are sewn on the surface of the fitted sheet body 1, one end of the cloth tape 301 is fixedly connected with one side of the lower surface of the fitted sheet body 1, and the other end of the cloth tape 301 passes through the position-limiting bands 302 and is fixedly connected with a winding rod 303. After covering fitted sheet body 1 on the mattress, coiling winding stem 303, when winding stem 303 convolutes to being close to spacing area 302 position, can realize the interim fixed work to strap 301, and then accomplished the fixed of strap 301 after the rolling, further accomplished the taut work of fitted sheet body 1 on the mattress. Both ends of the winding rod 303 are fixedly connected with stoppers 304, and the stoppers 304 are circular sheet-shaped structures. The two stops 304 act to limit the tapes 301.

The arc surface of the stop block 304 is rotatably provided with a rotating pin 308, the inside of the rotating pin 308 is connected with an inserted bar 306 in a sliding manner, the inserted bar 306 is in a U-shaped structure, and one end of the inserted bar 306 far away from the rotating pin 308 is fixedly connected with a spine 310. The insertion rod 306 is rotated to the position corresponding to the cloth tape 301 wound on the winding rod 303, the insertion rod 306 is inserted into the surface of the wound cloth tape 301, the arrangement of the sharp pricks 310 facilitates the pricking operation of the insertion rod 306 on the cloth tape 301, and the temporary fixing operation of the cloth tape 301 can be realized at the moment. The side wall of the stop block 304 is fixedly connected with an auxiliary block 305, and the auxiliary block 305 is in a cross-shaped structure. The auxiliary block 305 in the cross-shaped structure facilitates the rotation of the rolling rod 303 by a hand. A circular block 307 is fixedly connected to the side wall of the inserted link 306, and a plurality of elastic ropes 309 are uniformly and fixedly connected to the side where the circular block 307 and the rotating pin 308 are close to each other. After the inserting rod 306 is loosened, the inserting rod 306 is always limited by the tensile force of the elastic rope 309 of the round block 307 and the rotating pin 308, and the stability of fixing the wound cloth tape 301 is improved.

Referring to fig. 1 and 2 and fig. 5, the thickening means 4 comprises a thickening cotton cloth 41, and the thickening cotton cloth 41 is located on the upper surface of the fitted sheet body 1. When using the bed cover body 1 in winter, can lay thickening cotton 41 on the surface of bed cover body 1, make things convenient for the use of cold season to bed cover body 1, can directly take off thickening cotton 41 from bed cover body 1 in summer and can use, improved the flexibility of using to bed cover body 1. The four corners of the thickened cotton cloth 41 are sewn with the female magic tape 43, the four corners of the bed hat body 1 are sewn with the sub magic tape 42, and the sub magic tape 42 is adhered with the female magic tape 43. The sub magic tape 42 and the female magic tape 43 are adhered to each other, so that the thickened cotton cloth 41 and the bed cover body 1 can be quickly fixed.

A plurality of anti-static cloth strips 44 are sewn on the lower surface of the thickening cotton cloth 41 through even needles and threads, and anti-slip surfaces 45 are arranged on the surfaces of the anti-static cloth strips 44. The anti-slip surface 45 on the anti-static cloth strip 44 increases the friction force between the fitted sheet body 1 and the thickened cotton cloth 41, and further improves the stability of the thickened cotton cloth 41 laid on the fitted sheet body 1.

The working principle is as follows: after the fitted sheet body 1 is sleeved on a mattress, the winding rod 303 is wound, the auxiliary block 305 with the cross-shaped structure facilitates the driving and rotating of the winding rod 303 by hands, the cloth tape 301 can be wound on the surface of the winding rod 303, the two stop blocks 304 play a role of limiting the cloth tape 301, the limiting belt 302 is arranged to facilitate the limiting of the cloth tape 301, the cloth tape 301 can tighten the fitted sheet body 1 on the mattress, when the winding rod 303 is wound to a position close to the limiting belt 302, the inserted bar 306 in the rotating pin 308 is slid, the rotating pin 308 is rotated, the inserted bar 306 is rotated to a position corresponding to the position wound on the winding rod 303, the inserted bar 306 is inserted into the surface of the wound cloth tape 301, the arrangement of the spine 310 facilitates the inserting bar 306 to conveniently puncture the cloth tape 301, the temporary fixing work of the cloth tape 301 can be realized at the moment, the fixing of the wound cloth tape 301 is further completed, the tightening work of the fitted sheet body 1 on the mattress is further completed, through setting up straining device 3, made things convenient for the taut work of bed cover body 1 on the mattress, when bed cover body 1 usable floor area was big on the left side after having reduced to wrap up the mattress, the condition of fold has easily appeared in 1 upper surface of bed cover body, has guaranteed the planarization to the 1 use of bed cover body to a certain extent.

After the inserting rod 306 is loosened, the inserting rod 306 is always limited by the tensile force of the elastic rope 309 of the round block 307 and the rotating pin 308, and the stability of fixing the wound cloth tape 301 is improved.

When using bed cover body 1 in winter, can lay thickening cotton 41 on the surface of bed cover body 1, bond sub-magic subsides 42 and female magic subsides 43 each other, can realize the quick fixed between thickening cotton 41 and the bed cover body 1, the use to bed cover body 1 in cold season has been made things convenient for, can directly take off thickening cotton 41 from bed cover body 1 in summer and can use, the flexibility of using to bed cover body 1 has been improved, and the non-slip surface 45 on the anti-static cloth 44 has increased the frictional force between bed cover body 1 and the thickening cotton 41, further improved the stability that thickening cotton 41 was laid on bed cover body 1, through setting up thickening device 4, the nimble use to bed cover body 1 according to season has been made things convenient for.

Claims (6)

1. The utility model provides an antistatic antiskid bed cover, includes bed cover body (1), its characterized in that: an elastic ring (2) is sewed on the inner side of the bed cover body (1), a tension device (3) is arranged on the surface of the bed cover body (1), the tensioning device (3) comprises two cloth belts (301), two limiting belts (302) are sewed on the surface of the bed cover body (1) by stitches, one end of the cloth belt (301) is fixedly connected with one side of the lower surface of the bed cover body (1), the other end of the cloth belt passes through the limiting belt (302) and is fixedly connected with a winding rod (303), both ends of the winding rod (303) are fixedly connected with a block (304), the block (304) is a circular sheet structure, a rotating pin (308) is rotatably arranged on the arc surface of the stop block (304), an inserted rod (306) is connected inside the rotating pin (308) in a sliding way, the inserted bar (306) is in a U-shaped structure, and one end of the inserted bar (306) far away from the rotating pin (308) is fixedly connected with a spine (310).

2. An anti-static and anti-slip fitted sheet according to claim 1, wherein: the side wall of the stop block (304) is fixedly connected with an auxiliary block (305), and the auxiliary block (305) is of a cross structure.

3. An anti-static and anti-slip fitted sheet according to claim 1, wherein: the side wall of the inserted link (306) is fixedly connected with a round block (307), and one side of the round block (307) close to one side of the rotating pin (308) is uniformly and fixedly connected with a plurality of elastic ropes (309).

4. An anti-static and anti-slip fitted sheet according to claim 1, wherein: the upper surface of bed cover body (1) is equipped with thickening device (4), thickening device (4) are including thickening cotton cloth (41), thickening cotton cloth (41) are located the upper surface of bed cover body (1).

5. An anti-static and anti-slip fitted sheet according to claim 4, wherein: female magic subsides (43) have been sewed up to four equal stitches in corner of thickening cotton cloth (41), sub magic subsides (42) have been sewed up to four equal stitches in corner of bed hat body (1), sub magic subsides (42) bond mutually with female magic subsides (43).

6. An anti-static and anti-slip fitted sheet according to claim 5, wherein: the uniform needle thread of the lower surface of thickening cotton cloth (41) is sewed with a plurality of anti-static cloth strips (44), and the surface of the anti-static cloth strips (44) is provided with an anti-slip surface (45).

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