Outdoor heat preservation pad

Abstract

The utility model relates to the field of heat preservation pads, in particular to an outdoor heat preservation pad which is characterized in that a plurality of creases are arranged on an outdoor heat preservation pad body, fixing rings are fixedly arranged at the two ends of the outdoor heat preservation pad body and located on the two sides of the creases, and first movable columns are movably arranged on the fixing rings at one end; a second movable column is movably arranged on the fixing ring at the other end; knobs are fixedly arranged at the tops of the first movable column and the second movable column, threaded columns are fixedly arranged at the tops of the knobs on the first movable column, and threaded grooves are formed in the tops of the knobs on the second movable column in a matched mode and correspond to the threaded columns. According to the outdoor heat preservation pad, the first movable columns and the second movable columns are pressed into soil, the corners of the outdoor heat preservation pad body can be fixed, and therefore the outdoor heat preservation pad body is prevented from moving in the using process; and through adaptive clamping between the threaded columns and the threaded grooves, the outdoor heat preservation pad body can be prevented from being automatically unfolded again after being rolled up, so that the use experience of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a thermal -insulated pad technical field especially relates to an outdoor thermal -insulated pad. BACKGROUND

[0002] The outdoor thermal -insulated pad is one of the commonly used equipment in outdoor activities, and its main function is to provide thermal -insulation and moisture-proof effect, to ensure that the user keeps comfortable and warm in the outdoor environment.

[0003] The outdoor thermal -insulated pad is usually laid on the soil or grassland, and in the process of use, the four corners of the thermal -insulated pad cannot be fixed, and the thermal -insulated pad is easily moved or slid due to the user's turning over on the thermal -insulated pad, thereby affecting the comfort and experience of the user.

[0004] And the traditional thermal -insulated pad on the market is rolled up, and due to the absence of limiting and fixing structure, the thermal -insulated pad after being rolled up is automatically opened again, which is not conducive to the use of the user. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides an outdoor thermal -insulated pad.

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

[0007] An outdoor thermal -insulated pad, comprising an outdoor thermal -insulated pad body, a plurality of creases are arranged on the outdoor thermal -insulated pad body, a fixed ring is fixedly arranged on both sides of the crease at both ends of the outdoor thermal -insulated pad body, a first movable column is movably arranged on the fixed ring at one end, and a second movable column is movably arranged on the fixed ring at the other end, a knob is fixedly arranged at the top of the first movable column and the second movable column, a threaded column is fixedly arranged at the top of the knob on the first movable column, and a screw groove is formed on the top of the knob on the second movable column.

[0008] In addition, preferably, two fixed rods are fixedly arranged on the fixed ring, and the other end of the fixed rod is fixedly connected with the outdoor thermal -insulated pad body.

[0009] In addition, preferably, a tapered column is fixedly arranged at the bottom of the first movable column and the second movable column, and the first movable column and the second movable column are symmetrically arranged.

[0010] In addition, preferably, a limiting ring is fixedly sleeved at the top of the tapered column, and the outer diameter of the limiting ring is greater than the inner diameter of the fixed ring.

[0011] In addition, preferably, seven folds are arranged on the outdoor thermal insulation pad body, and the second movable column is flipped and moved to the top of the first movable column when the outdoor thermal insulation pad body is folded.

[0012] In addition, preferably, the first movable column or the second movable column is rotatable in the fixed ring, and the outer side of the knob is fixedly provided with an anti-skid sleeve.

[0013] The outdoor thermal insulation pad body is folded, the first movable column and the second movable column are pressed into the soil, the corners of the outdoor thermal insulation pad body can be fixed, and displacement of the outdoor thermal insulation pad body during use is prevented; when the outdoor thermal insulation pad body is rolled up, the adaptive clamping between the threaded column and the screw groove can prevent the outdoor thermal insulation pad body from being automatically unfolded after rolling up is completed, so that the use experience of the user is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A structure diagram of an outdoor thermal insulation pad is provided in the utility model.

[0015] Figure 2 A structure diagram of an outdoor thermal insulation pad is provided in the utility model. Figure 1 A structure diagram of an outdoor thermal insulation pad is provided in the utility model.

[0016] Figure 3 A structure diagram of a fixed ring of an outdoor thermal insulation pad is provided in the utility model.

[0017] Figure 4 A structure diagram of a first movable column of an outdoor thermal insulation pad is provided in the utility model.

[0018] Figure 5 A structure diagram of a second movable column of an outdoor thermal insulation pad is provided in the utility model.

[0019] In the drawing: 1, outdoor thermal insulation pad body; 11, fold; 2, fixed ring; 21, fixed rod; 3, first movable column; 4, second movable column; 5, knob; 51, conical column; 52, limiting ring; 6, threaded column; 7, screw groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] Referring to Figures 1-5The utility model provides an outdoor heat preservation pad, including outdoor heat preservation pad body, be provided with a plurality of creases 11 on outdoor heat preservation pad body 1, and the both sides of both ends of outdoor heat preservation pad body 1 are fixedly provided with fixed ring 2, and the first movable column 3 is movably provided on the fixed ring 2 of one end, and the second movable column 4 is movably provided on the fixed ring 2 of the other end, the top of first movable column 3 and second movable column 4 are fixedly provided with knob 5, and the top of knob 5 on first movable column 3 is fixedly provided with threaded column 6, and the top of knob 5 on second movable column 4 is adapted to threaded column 6 and is provided with screw groove 7.

[0022] Wherein, the material of outdoor heat preservation pad body 1 includes foamed plastic, silica gel and inorganic fiber material etc. It is worth noting that the specific material structure of outdoor heat preservation pad body 1 is prior art, and it does not belong to the main technical problems to be solved in the present technical solution, so it is not described in detail.

[0023] Wherein, the fixed ring 2 is fixedly provided with two fixed rods 21, and the other end of the fixed rod 21 is fixedly connected with the outdoor heat preservation pad body 1. By the setting of the fixed rod 21, the fixed ring 2 can be fixedly arranged on the outdoor heat preservation pad body 1.

[0024] Wherein, the bottom of first movable column 3 and second movable column 4 is fixedly provided with tapered column 51, and first movable column 3 and second movable column 4 are symmetrically arranged. By the setting of tapered column 51, the first movable column 3 and the second movable column 4 can be conveniently nailed into the grass and the soil.

[0025] Wherein, the top of tapered column 51 is fixedly sleeved with limiting ring 52, and the outer diameter of limiting ring 52 is greater than the inner diameter of fixed ring 2. By the setting of limiting ring 52, the first movable column 3 and the second movable column 4 can be prevented from falling off from the fixed ring 2 when moving vertically.

[0026] Wherein, seven creases 11 are arranged on the outdoor heat preservation pad body 1, and the second movable column 4 is turned over and moved to the top of the first movable column 3 when the outdoor heat preservation pad body 1 is folded. The first movable column 3 or the second movable column 4 is located in the fixed ring 2 and rotates, and the outer side of the knob 5 is fixedly provided with a non-slip sleeve.

[0027] In the embodiment, when the user needs to lay the outdoor heat preservation pad body 1, the outdoor heat preservation pad body 1 is laid on the ground. Then the first movable column 3 and the second movable column 4 are pressed into the soil by hand or foot, so that the first movable column 3 and the second movable column 4 can fix the corners of the outdoor heat preservation pad body 1. In this way, the displacement or sliding of the outdoor heat preservation pad body 1 during use can be prevented, and the user's experience can be improved.

[0028] Further, when the user needs to roll up the outdoor thermal insulation pad body 1, the outdoor thermal insulation pad body 1 is only folded together through the creases 11. When the outdoor thermal insulation pad body 1 is folded, the second movable column 4 can be flipped and moved above the first movable column 3. At this time, the user only needs to rotate the first movable column 3 and the second movable column 4, so that the threaded column 6 on the first movable column 3 is inserted into the screw groove 7 on the second movable column 4. Thus, the fixed connection between the first movable column 3 and the second movable column 4 can be achieved through the adaptive clamping between the threaded column 6 and the screw groove 7, so that the outdoor thermal insulation pad body 1 can be prevented from automatically spreading out after rolling up, thereby facilitating the use of the user.

[0029] In the utility model, when the outdoor thermal insulation pad body 1 is laid out, the first movable column 3 and the second movable column 4 are pressed into the soil, so that the corners of the outdoor thermal insulation pad body 1 can be fixed to prevent displacement of the outdoor thermal insulation pad body 1 during use; when the outdoor thermal insulation pad body 1 is rolled up, the adaptive clamping between the threaded column 6 and the screw groove 7 can prevent the outdoor thermal insulation pad body 1 from automatically spreading out after rolling up, thereby improving the user experience.

[0030] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. An outdoor thermal insulation mat comprising an outdoor thermal insulation mat body (1), characterized in that, The outdoor thermal insulation pad body (1) is provided with multiple creases (11), and the two ends of the outdoor thermal insulation pad body (1) are fixedly provided with fixing rings (2) on both sides of the creases (11); the fixing ring (2) at one end is movably provided with a first movable column (3), and the fixing ring (2) at the other end is movably provided with a second movable column (4). The top of the first movable column (3) and the second movable column (4) is fixedly provided with a knob (5), the top of the knob (5) on the first movable column (3) is fixedly provided with a threaded column (6), and the top of the knob (5) on the second movable column (4) is adapted to be provided with a screw groove (7) corresponding to the threaded column (6).

2. An outdoor thermal insulation mat according to claim 1, characterized in that The fixing ring (2) is fixedly provided with two fixed rods (21), and the other end of the fixed rod (21) is fixedly connected with the outdoor thermal insulation pad body (1).

3. An outdoor thermal insulation mat according to claim 1, wherein The bottom of the first movable column (3) and the second movable column (4) is fixedly provided with a tapered column (51), and the first movable column (3) and the second movable column (4) are symmetrically arranged.

4. An outdoor thermal insulation mat according to claim 3, wherein The top of the tapered column (51) is fixedly provided with a limiting ring (52), and the outer diameter of the limiting ring (52) is greater than the inner diameter of the fixing ring (2).

5. An outdoor thermal insulation mat according to claim 4, wherein The outdoor thermal insulation pad body (1) is provided with seven creases (11), when the outdoor thermal insulation pad body (1) is folded, the second movable column (4) is flipped and moved to the top of the first movable column (3).

6. An outdoor thermal insulation mat according to claim 5, wherein The first movable column (3) or the second movable column (4) is located in the fixing ring (2) and rotates, and the outer side of the knob (5) is fixedly provided with an anti-skid sleeve.

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