Bedspread for air cushion bed

Abstract

The utility model discloses a bed cover for an air cushion bed, and particularly relates to the technical field of bed covers for air cushion beds, which comprises a cover body, flexible sheaths are sewn on the lower surface of the cover body close to corners, a bottom plate is sewn at the tail ends of the flexible sheaths, and a rubber gasket is adhered on the inner surface of the bottom plate. A positioning groove A and a positioning groove B are formed in the surface of the rubber gasket. The cover body is attached to the upper surface of the air cushion bed, the bottom plate is inserted in the position opposite to the corner of the air cushion bed, the bottom plate extends to the position between the air cushion bed and the bottom supporting object, the flexible protection sleeve is arranged till the flexible protection sleeve is attached to the corner of the air cushion bed, the inserting process is convenient and labor-saving, and the assembling efficiency is improved; the anti-skid groove is formed in the middle of the inner surface of the cover body, the anti-skid lines are symmetrically arranged on the inner surface of the cover body, the friction force of the contact surface of the cover body and the air cushion bed is effectively increased through the arrangement of the anti-skid groove and the anti-skid lines, the stability is good, and the deviation phenomenon is not prone to occurring in the using process.

Description

Technical Field

[0001] The utility model relates to a mattress cover for an air cushion bed, in particular to a mattress cover for an air cushion bed, and belongs to the technical field of mattress covers for air cushion beds. Background Art

[0002] The air mattress is an air-suspended bed. The invention of the air mattress is one of the advances in burn treatment. The mattress of the air mattress is filled with a large number of ceramic balls, and the air compressed from the air compressor circulates between the balls. The temperature and flow rate of the air are adjusted to make the patient feel comfortable. The patient seems to be floating in the air flow, and it is easy to turn the body position, which prevents the back wound from being compressed, becoming moist, and dissolving the scab and infection, and can prevent the occurrence of bedsores.

[0003] After searching, the existing patent number CN218636249U is a special bed cover for air mattresses, which solves the technical problem that the sheets in the prior art are only laid on the air mattress, which is very easy to cause wrinkles or even detach from the bed, making it inconvenient to use. The special bed cover for air mattresses includes a bed cover body and covering sides. The bed cover body is a rectangular structure. The bed cover body is provided with covering sides along its periphery. Each covering side is respectively provided with a fixing structure at both ends along its length direction. The two adjacent covering sides can form a detachable connection through the fixing structure; the bed cover body is provided with an opening for the air hose connection end of the air mattress to be removed or inserted, and a protective part is provided in the middle part of the upper surface of the bed cover body. The protective part can be detachably set on the bed cover body through the connecting part. The bed cover has a simple structure, which saves effort when replacing the bed cover and reduces the workload of nurses.

[0004] Air mattresses can be recycled, but they need to be covered with a bedspread. When common bedspreads are placed on the outside of air mattresses, the corners are prone to not fitting properly, requiring multiple adjustments, and the installation process is time-consuming and laborious. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a mattress cover for an air mattress.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mattress cover for an air mattress is designed, comprising a cover body, a flexible sheath is sewn on the lower surface of the cover body near the corners, a bottom plate is sewn on the end of the flexible sheath, a rubber pad is bonded to the inner surface of the bottom plate, and a positioning groove A and a positioning groove B are opened on the surface of the rubber pad;

[0008] A traction assembly is detachably connected to the lower part of the cover body. The traction assembly includes a limiting pad. A traction belt is symmetrically sewn on the outer surface of the limiting pad. A Velcro A is sewn on the free end of the traction belt.

[0009] Preferably, an anti-skid groove is provided in the middle of the inner surface of the cover body, and anti-skid patterns are symmetrically provided on the inner surface of the cover body, and the anti-skid patterns are located outside the anti-skid groove.

[0010] Preferably, the cross section of the flexible sheath is L-shaped, the corners of the flexible sheath are arranged in an arc shape, and a gap is arranged between the flexible sheath and the rubber gasket.

[0011] Preferably, a reinforcement pad is sewn on the outer surface of the limiting pad, and the reinforcement pad is fixedly connected to the traction belt.

[0012] Preferably, an assembly groove is provided on the outer surface of the bottom plate, and a Velcro B is sewn at the assembly groove position of the bottom plate.

[0013] Preferably, the Velcro A at the free end of the traction belt is bonded to the Velcro B correspondingly, and an anti-slip strip is bonded to the outside of the end of the traction belt with the Velcro A.

[0014] The utility model provides a mattress cover for an air mattress, which has the following beneficial effects:

[0015] 1. The utility model fits the cover body on the upper surface of the air mattress, inserts the bottom plate at the corner position relative to the air mattress, extends the bottom plate between the air mattress and the bottom support, arranges the flexible sheath until the flexible sheath fits the corner position of the air mattress, and the plugging process is convenient and labor-saving, thereby improving the assembly efficiency; an anti-skid groove is provided in the middle position of the inner surface of the cover body, and anti-skid patterns are symmetrically provided on the inner surface of the cover body. The setting of the anti-skid groove and the anti-skid patterns effectively increases the friction between the contact surface between the cover body and the air mattress, has good stability, and is not easy to deviate during use; a rubber pad is bonded to the inner surface of the bottom plate, and a positioning groove A and a positioning groove B are provided on the surface of the rubber pad. The rubber pad and the positioning grooves A and B provided on its surface increase the friction between the bottom plate and the air mattress, and are not easy to deviate or fall off.

[0016] 2. The lower part of the cover body of the utility model is detachably connected with a traction component. According to the needs of use, after completing the installation of the cover body of the air mattress, the air mattress can be turned over, the traction belt can be held, and the Velcro A at the free end of the traction belt can be bonded to the Velcro B to correspond to each other. The four traction belts provide pulling force to the bottom plate through the limiting pads, which effectively improves the fitting performance of the cover body and the air mattress. The outer surface of the limiting pad is sewn with a reinforcement pad, and the reinforcement pad and the traction belt are fixedly connected to improve the stability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an air mattress cover proposed by the utility model;

[0018] Figure 2This is a schematic structural diagram of a mattress cover body and a traction assembly for an air mattress proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a flexible cover and bottom plate for an air mattress proposed by the utility model;

[0020] Figure 4 The utility model is a schematic structural diagram of a mattress cover traction assembly for an air mattress.

[0021] In the figure: 1. cover body; 101. anti-slip groove; 102. anti-slip pattern; 2. flexible sheath; 3. bottom plate; 301. Velcro B; 4. rubber pad; 401. positioning groove A; 402. positioning groove B; 5. limiting pad; 6. reinforcement pad; 7. traction belt; 8. Velcro A. DETAILED DESCRIPTION

[0022] Reference Figure 1-4 A mattress cover for an air mattress comprises a cover body 1, a flexible sheath 2 is sewn on the lower surface of the cover body 1 near the corners, a bottom plate 3 is sewn on the end of the flexible sheath 2, a rubber pad 4 is bonded to the inner surface of the bottom plate 3, and a positioning groove A401 and a positioning groove B402 are opened on the surface of the rubber pad 4;

[0023] A traction assembly is detachably connected to the lower part of the cover body 1 , and the traction assembly includes a limiting pad 5 , and a traction belt 7 is symmetrically sewn on the outer surface of the limiting pad 5 , and a Velcro A8 is sewn on the free end of the traction belt 7 .

[0024] An anti-skid groove 101 is provided in the middle of the inner surface of the cover body 1, and anti-skid patterns 102 are symmetrically provided on the inner surface of the cover body 1. The anti-skid patterns 102 are located outside the anti-skid groove 101. The cross-section of the flexible sheath 2 is an L-shaped structure, and the corners of the flexible sheath 2 are arranged in an arc shape. A gap is arranged between the flexible sheath 2 and the rubber pad 4.

[0025] It should be noted that when installing the bed cover relative to the air mattress, the cover body 1 is first fitted on the upper surface of the air mattress, and the bottom plate 3 is inserted at the corner position relative to the air mattress. The bottom plate 3 extends between the air mattress and the bottom support, and the flexible cover 2 is arranged until the flexible cover 2 fits the corner position of the air mattress. The insertion process is convenient and labor-saving, and the assembly efficiency is improved; an anti-skid groove 101 is provided in the middle position of the inner surface of the cover body 1, and anti-skid patterns 102 are symmetrically provided on the inner surface of the cover body 1. The setting of the anti-skid groove 101 and the anti-skid patterns 102 effectively increases the friction between the contact surface of the cover body 1 and the air mattress, and has good stability. During use, it is not easy to deviate; a rubber pad 4 is bonded to the inner surface of the bottom plate 3, and a positioning groove A401 and a positioning groove B402 are provided on the surface of the rubber pad 4. The positioning grooves A401 and B402 provided on the rubber pad 4 and the surface thereof increase the friction between the bottom plate 3 and the air mattress, and it is not easy to deviate or fall off.

[0026] Reference Figure 2 and Figure 4 As shown, a reinforcement pad 6 is sewn on the outer surface of the limiting pad 5, and the reinforcement pad 6 and the traction belt 7 are fixedly connected. An assembly groove is opened on the outer surface of the base plate 3, and a Velcro B301 is sewn at the assembly groove position of the base plate 3. The Velcro A8 at the free end of the traction belt 7 is bonded to the Velcro B301, and an anti-slip strip is bonded to the outside of the end of the traction belt 7 with the Velcro A8.

[0027] It should be noted that a traction component is detachably connected to the lower part of the cover body 1. According to the needs of use, after the cover body 1 of the air mattress is covered, the air mattress can be turned over, the traction belt 7 can be held, and the Velcro A8 at the free end of the traction belt 7 can be bonded to the Velcro B301. The four traction belts 7 provide tension to the base plate 3 through the limiting pads 5, which effectively improves the fitting performance of the cover body 1 and the air mattress. The outer surface of the limiting pads 5 is sewn with reinforcement pads 6, and the reinforcement pads 6 and the traction belts 7 are fixedly connected to improve the stability of the connection.

[0028] Working principle: When using, when setting the bed cover relative to the air mattress, first fit the cover body 1 on the upper surface of the air mattress, insert the bottom plate 3 relative to the corner of the air mattress, the bottom plate 3 extends between the air mattress and the bottom support, and adjust the flexible cover 2 until the flexible cover 2 fits the corner of the air mattress. The plugging process is convenient and labor-saving, which improves the assembly efficiency; an anti-skid groove 101 is provided in the middle position of the inner surface of the cover body 1, and anti-skid patterns 102 are symmetrically provided on the inner surface of the cover body 1. The setting of the anti-skid groove 101 and the anti-skid pattern 102 effectively increases the friction between the contact surface of the cover body 1 and the air mattress, and has good stability. During use, it is not easy to deviate; the inner surface of the bottom plate 3 is bonded with a rubber pad 4, and the rubber pad 4 The surface of the cover is provided with positioning grooves A401 and B402, and the rubber pad 4 and the positioning grooves A401 and B402 arranged on its surface improve the friction between the base plate 3 and the air mattress, which is not easy to deviate or fall off; the lower position of the cover body 1 is detachably connected with a traction component, which can be turned over according to the needs of use after the cover body 1 of the air mattress is completed, and the air mattress is held and the traction belt 7 is held. The Velcro A8 at the free end of the traction belt 7 is bonded to the Velcro B301, and the four traction belts 7 provide tension to the base plate 3 through the limiting pad 5, which effectively improves the fitting performance of the cover body 1 and the air mattress, and the outer surface of the limiting pad 5 is sewn with a reinforcement pad 6, and the reinforcement pad 6 and the traction belt 7 are fixedly connected to improve the stability of the connection.

Claims

1. A mattress cover for an air mattress, comprising a cover body (1), characterized in that: A flexible sheath (2) is sewn on the lower surface of the cover body (1) near the corners, a bottom plate (3) is sewn on the end of the flexible sheath (2), a rubber pad (4) is bonded to the inner surface of the bottom plate (3), and a positioning groove A (401) and a positioning groove B (402) are formed on the surface of the rubber pad (4); A traction assembly is detachably connected to the lower portion of the cover body (1), wherein the traction assembly comprises a limiting pad (5), a traction belt (7) is symmetrically sewn to the outer surface of the limiting pad (5), and a Velcro A (8) is sewn to the free end of the traction belt (7).

2. The air mattress cover according to claim 1, characterized in that: An anti-skid groove (101) is provided in the middle of the inner surface of the cover body (1), and anti-skid patterns (102) are symmetrically provided on the inner surface of the cover body (1), wherein the anti-skid patterns (102) are located outside the anti-skid groove (101).

3. The air mattress cover according to claim 1, characterized in that: The cross-section of the flexible sheath (2) is in an L-shaped structure, the corners of the flexible sheath (2) are arranged in an arc shape, and a gap is arranged between the flexible sheath (2) and the rubber liner (4).

4. The air mattress cover according to claim 1, characterized in that: A reinforcement pad (6) is sewn onto the outer surface of the limiting pad (5), and the reinforcement pad (6) is fixedly connected to the traction belt (7).

5. The air mattress cover according to claim 1, characterized in that: An assembly groove is provided on the outer surface of the bottom plate (3), and a Velcro B (301) is sewn at the assembly groove of the bottom plate (3).

6. The air mattress cover according to claim 1, characterized in that: Said The Velcro A (8) at the free end of the traction belt (7) is bonded to the Velcro B (301) to correspond to each other. The end of the traction belt (7) with the Velcro A (8) is bonded with an anti-slip strip on the outside.

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