Cup sleeve with adjustable shoulder straps

Abstract

The utility model relates to the technical field of silica gel cup sleeves, and discloses a cup sleeve with an adjustable shoulder girdle, which comprises a cup sleeve body, a fixing ring is fixedly arranged on one side of the cup sleeve body, a fixing seat is fixedly arranged on the other side of the cup sleeve body, the shoulder girdle is fixedly arranged on the outer wall of the fixing ring, and the shoulder girdle is fixedly arranged on the outer wall of the fixing ring. According to the cup sleeve with the adjustable shoulder girdles, the shoulder girdles can be wound by rotating the winding shaft through the rotary knob, the rotary shaft and the limiting block are matched through elasticity of the spring, and therefore the cup sleeve with the adjustable shoulder girdles is convenient to use. The rubber sleeve can be tightly attached to the outer wall of the rubber pad, at the moment, the winding shaft can be limited through interference fit between the rubber sleeve and the rubber pad, the shoulder strap can be stored through the winding shaft when the shoulder strap does not need to be used, and normal use of the cup is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone cup covers, in particular to a cup cover with adjustable shoulder straps. Background Art

[0002] The cups in our daily life are made of glass or stainless steel with fast conductivity. It is not convenient to hold hot drinks directly with your hands, so there are cup sleeves made of silicone with high temperature resistance. The more common ones are coffee cup sleeves and silicone sleeves for glass bottles.

[0003] Portable silicone cup holders on the market are usually equipped with shoulder straps. When your hands are inconvenient, you can use the shoulder straps and cup holder to hang the water cup on your shoulders for carrying. However, most silicone cup holders and shoulder straps are usually integrated structures. When you don't need to carry the water cup on your shoulder, the shoulder strap becomes a burden, which will bring inconvenience to the use of the water cup. Utility Model Content

[0004] The purpose of the utility model is to provide a cup sleeve with adjustable shoulder straps to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cup sleeve with adjustable shoulder straps, comprising a cup sleeve body, a fixing ring fixedly mounted on one side of the cup sleeve body, a fixing seat fixedly mounted on the other side of the cup sleeve body, a shoulder strap fixedly mounted on the outer wall of the fixing ring, a reeling mechanism convenient for storing the shoulder straps is provided on the fixing seat, the shoulder straps can be reeled up when not in use by providing the reeling mechanism, a positioning mechanism convenient for fixing the shoulder straps is provided on the fixing seat, the length of the shoulder straps can be adjusted by providing the positioning mechanism, and it is convenient for people of different heights to use, and the reeling mechanism comprises:

[0006] A reel, the outer wall of which is fitted to the inner wall of the fixing seat, a knob is fixedly mounted on one end of the reel, a limit block is fixedly mounted on the other end of the reel, and one end of the shoulder strap away from the fixing ring is fixedly mounted on the outer wall of the reel, so that the shoulder strap can be reeled up by setting the reel;

[0007] A rubber pad, the rubber pad is fixedly mounted on the side wall of the fixing seat, a rubber sleeve is fixedly mounted on the side wall of the limiting block, the rubber sleeve and the rubber pad are interference fit, and the reel can be limited by arranging the rubber pad to cooperate with the rubber sleeve and the limiting block;

[0008] A spring is sleeved on the outer wall of the winding shaft, one end of the spring is fixedly mounted on the side wall of the knob, and the other end of the spring is attached to the outer wall of the fixing seat. The knob can be pushed to reset by setting the spring.

[0009] Preferably, the positioning mechanism comprises a clamping plate, and the clamping plate is slidably connected to the inner wall of the fixing seat.

[0010] Preferably, a rubber strip is fixedly mounted on the side wall of the clamping plate. The rubber strip can increase the friction between the clamping plate and the shoulder strap, so that the clamping plate can clamp the shoulder strap more stably.

[0011] Preferably, the inner wall of the fixing seat is rotatably connected with a bidirectional screw rod, and two groups of clamps are provided, and the inner walls of the two groups of clamps are threadedly connected to the outer wall of the bidirectional screw rod. By providing two groups of clamps, the shoulder strap can be clamped.

[0012] Preferably, a knob is fixedly mounted on the outer wall of the bidirectional screw.

[0013] Preferably, the shoulder strap is located between two sets of splints.

[0014] Compared with the prior art, the utility model provides a cup sleeve with adjustable shoulder straps, which has the following beneficial effects:

[0015] 1. The cup cover with adjustable shoulder strap can reel in the shoulder strap by turning the reeling shaft through the knob, and the rubber cover can be tightly fitted to the outer wall of the rubber pad through the elasticity of the spring in conjunction with the knob, the rotating shaft and the limit block. At this time, the reeling shaft can be limited by the interference fit between the rubber cover and the rubber pad. By setting the reeling shaft, the shoulder strap can be stored when it is not needed, so as to avoid affecting the normal use of the cup.

[0016] 2. The cup sleeve with adjustable shoulder straps can reel in excess shoulder straps through a reel-in shaft, and then rotate the bidirectional screw rod through a knob, so that the two sets of splints can clamp and fix the shoulder straps, thereby completing the adjustment of the shoulder straps, making it convenient for people of different heights to use the shoulder straps. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall top view structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0020] Figure 4 For this utility model Figure 2 Schematic diagram of the structure at point B.

[0021] In the figure: 1. cup sleeve body; 2. fixing ring; 3. fixing seat; 4. shoulder strap; 5. winding mechanism; 51. winding shaft; 52. rubber pad; 53. spring; 54. knob; 55. limit block; 56. rubber sleeve; 6. positioning mechanism; 61. splint; 62. rubber strip; 63. bidirectional screw rod; 64. turning knob. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a cup sleeve with an adjustable shoulder strap, comprising a cup sleeve body 1, a fixing ring 2 is fixedly installed on one side of the cup sleeve body 1, a fixing seat 3 is fixedly installed on the other side of the cup sleeve body 1, a shoulder strap 4 is fixedly installed on the outer wall of the fixing ring 2, a reeling mechanism 5 for conveniently storing the shoulder strap 4 is arranged on the fixing seat 3, and the reeling mechanism 5 can be used to reel the shoulder strap 4 when the shoulder strap 4 is not in use, and a positioning mechanism 6 for conveniently fixing the shoulder strap 4 is arranged on the fixing seat 3, and the positioning mechanism 6 can be used to adjust the length of the shoulder strap 4, so as to facilitate use by people of different heights.

[0023] The above-mentioned winding mechanism 5 includes a winding shaft 51, a rubber pad 52, a spring 53, a knob 54, a limit block 55, and a rubber sleeve 56; the outer wall of the winding shaft 51 is attached to the inner wall of the fixing seat 3, one end of the winding shaft 51 is fixedly installed with a knob 54, and the other end of the winding shaft 51 is fixedly installed with a limit block 55. The winding shaft 51 is pushed by the knob 54, so that the winding shaft 51 drives the limit block 55 to move toward the side away from the fixing seat 3, and the rubber sleeve 56 is separated from the rubber pad 52. At this time, the winding shaft 51 is rotated by the knob 54, and the shoulder strap 4 can be wound up by the rotation of the winding shaft 51. The end of the shoulder strap 4 away from the fixing ring 2 is fixedly installed on the outer wall of the winding shaft 51. The rubber pad 52 is fixedly mounted on the side wall of the fixing seat 3, and a rubber sleeve 56 is fixedly mounted on the side wall of the limit block 55. The rubber sleeve 56 and the rubber pad 52 have an interference fit, and the winding shaft 51 can be limited by the interference fit between the rubber sleeve 56 and the rubber pad 52. The spring 53 is sleeved on the outer wall of the winding shaft 51, and one end of the spring 53 is fixedly mounted on the side wall of the knob 54, and the other end of the spring 53 is attached to the outer wall of the fixing seat 3. The elasticity of the spring 53 can push the knob 54 toward the end away from the fixing seat 3. At the same time, the knob 54 will drive the winding shaft 51 to move synchronously, so that the winding shaft 51 drives the limit block 55 to move toward the side close to the fixing seat 3.

[0024] The above-mentioned positioning mechanism 6 includes a clamping plate 61, a rubber strip 62, a two-way screw rod 63, and a knob 64; the clamping plate 61 is slidably connected to the inner wall of the fixing seat 3, and the side wall of the clamping plate 61 is fixedly installed with a rubber strip 62, and the two groups of clamping plates 61 are close to each other until the rubber strips 62 on the side walls of the two groups of clamping plates 61 clamp the shoulder strap 4. The inner wall of the fixing seat 3 is rotatably connected with a two-way screw rod 63, and the outer wall of the two-way screw rod 63 is fixedly installed with a knob 64. The clamping plate 61 is provided with two groups, and the inner walls of the two groups of clamping plates 61 are both threadedly connected to the outer wall of the two-way screw rod 63. The two-way screw rod 63 is rotated by the knob 64, and the rotation of the two-way screw rod 63 can drive the two groups of clamping plates 61 threadedly connected thereto to move synchronously in opposite directions, and the shoulder strap 4 is located between the two groups of clamping plates 61. The two groups of clamping plates 61 can be used to clamp the shoulder strap 4 to fix the shoulder strap 4, thereby completing the adjustment of the length of the shoulder strap 4.

[0025] Working principle: When the shoulder strap 4 is not needed, the reel 51 is pushed by the knob 54, and the knob 54 compresses the spring 53. At the same time, the limit block 55 can drive the rubber sleeve 56 to move to the side away from the rubber pad 52, and the rubber sleeve 56 is separated from the rubber pad 52. At this time, the reel 51 is rotated by the knob 54, and the shoulder strap 4 can be reeled by the rotation of the reel 51. When the shoulder strap 4 is fully reeled, the knob 54 is released. At this time, the knob 54 can be turned to the side away from the rubber pad 52 by the elasticity of the spring 53. The end away from the fixing seat 3 is pushed, and at the same time, the knob 54 will drive the winding shaft 51 to move synchronously, so that the winding shaft 51 drives the limit block 55 to move toward the side close to the fixing seat 3, and the limit block 55 drives the rubber sleeve 56 to fit tightly against the outer wall of the rubber pad 52. At this time, the winding shaft 51 can be limited by the interference fit between the rubber sleeve 56 and the rubber pad 52, thereby completing the winding of the shoulder strap 4. When the shoulder strap 4 is not needed, the shoulder strap 4 can be stored to avoid affecting the normal use of the cup.

[0026] When the length of the shoulder strap 4 needs to be adjusted, first use the winding shaft 51 to wind up the excess shoulder strap 4, and then use the knob 64 to rotate the bidirectional screw rod 63. The rotation of the bidirectional screw rod 63 can drive the two sets of clamps 61 threadedly connected thereto to move synchronously in opposite directions and approach each other until the rubber strips 62 on the side walls of the two sets of clamps 61 clamp the shoulder strap 4. At this time, the two sets of clamps 61 can be used to clamp the shoulder strap 4 to fix the shoulder strap 4, thereby completing the adjustment of the shoulder strap 4, making it convenient for people of different heights to use the shoulder strap 4.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A cup sleeve with adjustable shoulder straps, comprising a cup sleeve body (1), characterized in that: A fixing ring (2) is fixedly mounted on one side of the cup sleeve body (1), a fixing seat (3) is fixedly mounted on the other side of the cup sleeve body (1), a shoulder strap (4) is fixedly mounted on the outer wall of the fixing ring (2), a reeling mechanism (5) for conveniently storing the shoulder strap (4) is arranged on the fixing seat (3), a positioning mechanism (6) for conveniently fixing the shoulder strap (4) is arranged on the fixing seat (3), and the reeling mechanism (5) comprises: A reel (51), the outer wall of the reel (51) being fitted to the inner wall of the fixing seat (3), a knob (54) being fixedly mounted on one end of the reel (51), a limit block (55) being fixedly mounted on the other end of the reel (51), and an end of the shoulder strap (4) away from the fixing ring (2) being fixedly mounted on the outer wall of the reel (51); A rubber pad (52), wherein the rubber pad (52) is fixedly mounted on a side wall of the fixing seat (3), and a rubber sleeve (56) is fixedly mounted on the side wall of the limiting block (55), and an interference fit is formed between the rubber sleeve (56) and the rubber pad (52); A spring (53), wherein the spring (53) is sleeved on the outer wall of the winding shaft (51), one end of the spring (53) is fixedly mounted on the side wall of the knob (54), and the other end of the spring (53) is attached to the outer wall of the fixing seat (3).

2. The cup sleeve with adjustable shoulder straps according to claim 1, characterized in that: The positioning mechanism (6) comprises a clamping plate (61), and the clamping plate (61) is slidably connected to the inner wall of the fixing seat (3).

3. The cup sleeve with adjustable shoulder straps according to claim 2, characterized in that: A rubber strip (62) is fixedly mounted on the side wall of the clamping plate (61).

4. The cup sleeve with adjustable shoulder straps according to claim 2, characterized in that: The inner wall of the fixing seat (3) is rotatably connected to a bidirectional screw rod (63), and two groups of clamping plates (61) are provided. The inner walls of the two groups of clamping plates (61) are both threadedly connected to the outer wall of the bidirectional screw rod (63).

5. The cup sleeve with adjustable shoulder straps according to claim 4, characterized in that: A rotating knob (64) is fixedly mounted on the outer wall of the bidirectional screw rod (63).

6. The cup sleeve with adjustable shoulder straps according to claim 1, characterized in that: The shoulder strap (4) is located between the two groups of clamping plates (61).

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