JP3183693U - Daypack comfort improvements - Google Patents

Abstract

Provided are a daypack space holding device, a daypack, and a backpack for a daypack, which prevent sweating due to close contact between the back and back of the daypack and the shoulder strap and the shoulder and getting a T-shirt wet.
In a daypack space holding device comprising a pad, the pad is provided with a protrusion for securing a space between the daypack and the body. In addition, in a day pack in which a mesh is sewn on the back surface and fasteners are provided on the upper and lower ends and in the middle, a back pad with a protrusion for securing a space between the day pack and the body is placed inside the mesh from the fastener portion. It is characterized by having been inserted into. Furthermore, the back pad for a daypack having a wide belt with rubber, the back pad having a protrusion for securing a space between the daypack and the body.
[Selection] Figure 1

Description

The present invention improves comfort when using a daypack.

None

The use of day packs during hot weather such as summer can cause unpleasant situations such as sweating on the back and clothing such as T-shirts sticking to the back with sweat. In recent years, the use of bicycles has been increasing due to the rise in environmental conservation and health. When you use a bicycle, you often use a daypack, and when you ride a bicycle, you sweat more often and your back gets wet with sweat. The present invention solves these problems. The shoulder portion is also devised based on the same principle.
In addition, the special day pack is designed to improve the comfort of use throughout the year by attaching heat insulation and warming material to the back, if necessary, when it is cold, and with cold insulation when it is hot.

In the present invention, as shown in FIG. 1, the pad of the present invention is inserted into the back and shoulders to prevent close contact that causes sweating, and the problem is solved by ensuring ventilation.
The present invention comprises a dedicated day pack shown in FIG. 2 and related parts shown in FIG. 3 such as a back pad and a shoulder pad. As shown in FIG. 4, the related parts shown in FIG. 3 are attached to the dedicated day pack shown in FIG. Both pads are removable, so they can be removed when not needed. In addition, as shown in FIG. 5, the back pad can be used by fixing it to the shoulder or chest with a wide belt with rubber as shown in FIG.
In addition, in the case of a dedicated day pack, comfort can be improved by adding fleece material, sweating heat generating material, warming material, etc. to the back mesh part of the dedicated day pack as shown in FIG. Improvement is possible.

  When using day packs, it is possible to prevent sweating of the back and shoulders, especially during summer and bicycle driving, and a comfortable day pack can be used. In addition, the support material for securing the space can be expected to have a shiatsu effect on the back and waist. Note that both pads can be easily removed depending on the usage conditions. In addition, the dedicated daypack of the present invention allows the back surface to be kept warm, warmed up, and cooled if necessary, so that a comfortable daypack can be used throughout the year.

The present invention solves the problem by inserting the back pad and shoulder pad of the present invention into the back and shoulders of a dedicated daypack, thereby preventing close contact that causes sweating and ensuring ventilation. The support material attached to the pad also has an acupressure effect on the shoulder, back, and waist, and improves comfort. The dedicated daypack has a strong mesh sewn on the back. The upper and lower ends of the mesh and the middle stage have opening and closing parts with fasteners, and it is possible to insert sweat-related parts shown in Fig. 3, warming warming materials for cold countermeasures, cold insulating materials for heat countermeasures, etc. Have The back pad is composed of a plastic plate with a screw hole of about 4 cm pitch, which is slightly smaller than the back surface of the daypack, and a conical threaded support member having a diameter of about 4 cm and a height of 5 cm. When using, use a support material screwed to any 4 points on the plastic board according to your back. The shoulder pad is a soft plastic plate with a screw hole at a pitch of about 3cm, approximately the same width as the shoulder belt, a spherical threaded support made by splitting a 3cm diameter ball in half, and fixing these to the shoulder belt. Consists of a belt. At the time of use, a spherical support material is screwed to an arbitrary position of a screw hole of a soft plastic plate in accordance with his / her shoulder, and this is fixed to a shoulder bag of a daypack with a fixing belt. Insert the back pad plastic plate from the fastener at the bottom of the mesh and close the fastener. A support material is fixed to the desired back, waist, etc. that fits your body with screws between the mesh, and used. In the same way, the shoulder pad is fixed to the place where it fits your body with screws, and fixed to any part of the Daypack shoulder belt with a fixing belt. To use the back pad on an existing daypack instead of a dedicated daypack, connect any desired screw hole on the plastic plate with four support materials and the hook of the wide belt with rubber, and shoulder After fixing the back pad to the back, carry the already-packed daypack and express the effect. The special daypack has a mesh part on the back, with fasteners on the upper and lower ends and in the middle. A warming material, a cold insulation material, etc. can be inserted and used at an arbitrary position.

Claims (2)

When using day packs, especially when it is hot, sweating on the back and shoulders makes it uncomfortable. For this reason, in order to prevent the close contact that causes sweating and to solve this problem, a device for preventing the close contact between the day pack and the back and shoulders and inventing air permeability is devised.
Both devices secure a space by attaching a support material at an arbitrary position between the daypack and the body.
In addition, the support material part (protrusion part) of this apparatus can also expect the acupressure effect on the back, waist and shoulder. In order to use the back space holding device comfortably and properly, a special daypack that can fix the device properly on the back surface has been devised.
This daypack has a strong mesh sewn on the back, with fasteners on the top and bottom and on the break.
The zipper is opened and the back pad is inserted into it.
As another function of this day pack, it is possible to ensure the comfort of day pack use in winter and summer by inserting warming materials and cold insulation materials, etc., into the upper, lower and both from any fastener part. is there.
In addition, the back space holding device can be used for a general daypack by using a wide belt with a rubber instead of a dedicated daypack.