CN218605516U - Safety schoolbag for protecting spine and positioning - Google Patents

Abstract

The utility model belongs to the technical field of student schoolbag, in particular to a positioning safety schoolbag for protecting the spine, which comprises a backpack main body, two braces, an I-shaped shaping plate, two chest belts and two waistbands; the shaping plate is arranged on the back surface of the backpack body; the first ends of the two chest belts are respectively connected with the middle parts of the two braces or the two sides of the middle part of the back surface of the backpack main body, the second ends of the two chest belts are detachably connected, and the two chest belts are used for tightly binding the chest of a user; the first ends of the two waistbands are respectively connected with the two sides of the lower part of the back surface of the backpack main body, the second ends of the two waistbands are detachably connected, and the two waistbands are used for tightly binding the waist of a user; the back of the user is corrected when the back of the user is tightly close to the back of the backpack body, so that the back of the user keeps straight and straight, the correction effect is good, the spine of the user is protected, the spine keeps straight and straight, and humpback is prevented; the outer layer backpack is taken down by unzipping the zipper, the exposed inner layer backpack can be used independently, and the inner layer backpack is a simple backpack or a small backpack and is used when a user carries few articles.

Description

Safety schoolbag for protecting spine and positioning

Technical Field

The utility model belongs to the technical field of the schoolbag, especially, relate to a protection backbone location safety schoolbag.

Background

BackPack (Backpack) refers to the general name of the bag carried on the back when going out or marching, the material is diversified, real leather, plastic material, dacron, canvas, nylon, cotton-flax and other texture bags lead fashion trend, along with the continuous promotion of life and consumption level of people, people require that the bag and bag product not only has decorative expansion, in addition to strengthen in the practicality.

Because students fall head and bow back for a long time, poor standing and sitting postures easily cause poor posture humpback, in order to solve the technical problems, various types of correction backpacks appear on the market, for example: the Chinese utility model patent application number CN202022970103.4 discloses a backpack with shoulder and back correction functions, which comprises a backpack body, wherein the backpack body comprises a backpack body and a backpack body; the braces body includes connecting plate and braces, and the rear side of connecting plate is provided with two braces, sews up respectively between the both ends of two braces and the both ends and the lower part both ends at connecting plate rear side top and the both ends of lower part and is connected, and the equal fixed connection of both sides bottom of connecting plate has the ring waistband, and the front side seam of one of them ring waistband is connected with the matte in two ring waistbands, and the back seam of another is connected with the needle face that the cooperation matte was used. The utility model discloses have the shoulder and back correction function, alleviate the pressure of the long-time knapsack of human body, can also correct the shoulder and back of the body simultaneously, prevent the hunchback, protect the health.

The backpack with the shoulder and back correcting function can correct the shoulder and back of a human body by carrying the two straps on the two shoulders of the user and then tightly binding the waist of the user through the two ring belts. However, the above structure has the following drawbacks: only tie up user's waist through two ring belt, user's waist can press close to with the back of knapsack, but user's chest position does not have the connecting band to tie up tightly, and the in-process that the user used causes user's back and the back of knapsack can not closely press close to because every user's size difference, can appear the not good technical problem of correction effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection backbone location safety schoolbag, the correction knapsack that aims at solving among the prior art only ties up user's waist through two ring belt belts, and user's waist can press close to with the back of knapsack, but user's chest position does not have the connecting band to tie up tightly, and the in-process that the user used is because every user's size has the difference, causes the back of user's back and knapsack can not closely press close to, can appear correcting the not good technical problem of effect.

In order to achieve the above object, an embodiment of the present invention provides a spine-protecting positioning safety schoolbag, which comprises a backpack body and two straps; the upper ends of the two straps are respectively connected with two sides of the upper part of the back surface of the backpack main body, and the lower ends of the two straps are respectively connected with two sides of the lower part of the back surface of the backpack main body; also comprises a shaping plate, two chest belts and two waistbands; the shaping plate is arranged on the back surface of the backpack body; the first ends of the two chest belts are respectively connected with the middle parts of the two braces or the two sides of the middle part of the back surface of the backpack main body, the second ends of the two chest belts are detachably connected, and the two chest belts are used for tightly binding the chest of a user; the first ends of the two waistbands are respectively connected with two sides of the lower portion of the back face of the backpack main body, the second ends of the two waistbands are detachably connected, and the two waistbands are used for tightly binding the waist of a user.

Optionally, the second ends of the two chest belts are detachably connected through a first buckle, and the second ends of the two waist belts are detachably connected through a second buckle.

Optionally, the lower ends of the two straps are detachably connected to two sides of the lower portion of the back surface of the backpack body through third buckles respectively.

Optionally, the shaping plate is an I-shaped shaping plate.

Optionally, the outer wall of the backpack body is provided with at least one first luminous mark or first reflective mark.

Optionally, the backpack body comprises a back panel, an inner layer backpack and an outer layer backpack; the inner layer backpack is arranged on the front surface of the back plate, the outer layer backpack covers the inner layer backpack, and the edge of the outer layer backpack is detachably connected with the edge of the back plate through a zipper; the braces and the waistband are connected with the edge of the back plate, and the shaping plate is arranged in the back plate.

Optionally, the outer wall of the inner backpack is provided with at least one second luminous mark or second reflective mark.

Optionally, the outer wall of the outer layer backpack is provided with a waterproof layer.

Optionally, a GPS locator is disposed on the backpack body, the harness, the chest strap, or the waist strap.

Optionally, a camera is arranged on the side of the strap facing forward.

Compared with the prior art, the embodiment of the utility model provides an above-mentioned one or more technical scheme in the protection backbone location safety schoolbag have one of following technological effect at least:

1. during the use, the user carries on one's back on two shoulders with two braces earlier, then tighten up user's chest with two chest belts, make user's last back closely press close to the back of knapsack main part, tighten up user's waist with two waistbands simultaneously, make the back of knapsack main part closely pressed close to down the back, the stereotype board is hardboard and locates the back of this knapsack main part, make the back of knapsack main part have the correction effect, correct user's back when user's back closely presses close to the back of knapsack main part, make user's back keep straight, it is effectual to correct, and protect user's backbone, keep the backbone straight, prevent the hunchback. In addition, the two chest belts are connected between the two braces, so that the braces cannot slide off the shoulders in the running process of a user, and the user wears the shoulder straps stably.

2. The outer layer backpack is taken down by unzipping the zipper, the exposed inner layer backpack can be used independently, and the inner layer backpack is a simple backpack or a small backpack, so that the structure is compact when a user carries few articles (such as common articles). When a user needs to carry more articles (such as school supplies like books), the outer layer backpack is connected with the back plate through the zipper to form a large backpack, and articles can be placed between the outer layer backpack and the inner layer backpack, so that the user can carry more articles and has multiple purposes.

3. The GPS locator plays a role in quick location when a user (mainly for children) is lost or falls into water, and can quickly know the lost or fallen into water position.

4. The side of the strap towards the front is provided with the camera, and the elder of the child can clearly know the walking position of the child through the camera to prevent the child from getting lost.

5. The carbon fiber is selected for use to the material of stereotype board, and the carbon fiber has high strength, and is anti pounding anti-collision can protect user's back well.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of the safety schoolbag for protecting spine positioning of the present invention.

Fig. 2 is a side view of the safety schoolbag for protecting the spine.

Fig. 3 is a back view of the safety schoolbag for protecting the spine.

Fig. 4 is a front view of the safety schoolbag for protecting the spine.

Fig. 5 is a schematic view of the outer layer backpack of the safety schoolbag for protecting spine positioning according to the present invention.

Wherein, in the figures, the respective reference numerals:

100. a backpack body; 101. a handle; 110. a harness; 111. a third eye-splice; 120. shaping plates; 130. a first reflective mark; 140. a back plate; 141. an elastic pad; 150. an inner layer backpack; 151. a second reflective mark; 160. an outer layer backpack; 170. a zipper; 180. a GPS locator; 190. a camera;

200. a chest strap; 210. a first eye-splice; 220. a first Chinese character 'ri' button;

300. a waistband; 310. a second eye-splice; 320. the second Chinese character ri is buckled.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In one embodiment of the present invention, referring to fig. 1-5, a spine-protecting positioning safety schoolbag is provided, which comprises a backpack body 100 and two straps 110.

Referring to fig. 2 and 3, the upper ends of the two straps 110 are respectively connected to both sides of the upper portion of the back surface of the backpack body 100, and the lower ends of the two straps 110 are respectively connected to both sides of the lower portion of the back surface of the backpack body 100.

Referring to fig. 2 and 3, the spine-protecting positioning safety schoolbag further comprises a shaping plate 120, two chest straps 200 and two waist straps 300. The shaping plate 120 is disposed on the back surface of the backpack body 100. First ends of the two chest straps 200 are respectively connected with the middle parts of the two back straps 110 or two sides of the middle part of the back of the backpack body 100, second ends of the two chest straps 200 are detachably connected, and the two chest straps 200 are used for tightly binding the chest of a user. First ends of the two waist belts 300 are respectively connected with two sides of the lower part of the back surface of the backpack body 100, second ends of the two waist belts 300 are detachably connected, and the two waist belts 300 are used for tightly binding the waist of a user.

Compared with the prior art, the embodiment of the utility model provides an above-mentioned one or more technical scheme in the protection backbone location safety schoolbag have one of following technological effect at least:

referring to fig. 1, 2 and 3, in use, a user firstly backs the two straps 110 on the two shoulders, and then tightens the chest of the user with the two chest straps 200, so that the upper back of the user is tightly close to the back of the backpack body 100, and at the same time tightens the waist of the user with the two waist belts 300, so that the lower back is tightly close to the back of the backpack body 100, the shaping plate 120 is made of cardboard and is arranged on the back of the backpack body 100, so that the back of the backpack body 100 has a correcting effect, so that the back of the user is tightly close to the back of the backpack body 100 to correct the back of the user, so that the back of the user keeps straight, the correcting effect is good, the spine of the user is protected, the spine is kept straight, and the humpback is prevented from being humpbacked.

Referring to fig. 1, the two chest straps 200 are connected between the two back straps 110, so that the back straps 110 do not slip off the shoulders of the user during running, and the user wears the chest straps stably.

In another embodiment of the present invention, referring to fig. 1 and fig. 2, two the second end of the chest strap 200 can be detachably connected through the first eye-splice 210, and the first eye-splice 210 is adopted to facilitate two the second ends of the chest strap 200 are mutually connected or detached, so that the user can conveniently wear the spine positioning safety schoolbag, and the operation is convenient.

Further, referring to fig. 1 and 2, a first buckle 220 is connected to the chest belt 200, and the length of the chest belt 200 can be adjusted by the first buckle 220 to adapt to different users.

Referring to fig. 1 and 2, the second ends of the two waist belts 300 are detachably connected through the second buckles 310, and the second ends of the waist belts 300 are connected or disconnected by the second buckles 310, so that the user can wear the spine positioning safety schoolbag conveniently.

Further, referring to fig. 1 and 2, a second buckle 320 is also connected to the waist belt 300, and the length of the waist belt 300 can be adjusted by the second buckle 320 to adapt to different users.

Specifically, the first and second turnbuckles 220 and 320 are mature prior art, and are widely applied to the backpack and the strap 110, and how to adjust the first and second turnbuckles 220 and 320 is not described in detail.

Referring to fig. 3, the lower ends of the two straps 110 are detachably connected to the two sides of the lower portion of the back of the backpack main body 100 through third buckles 111, and the straps 110 are connected to or disconnected from the backpack main body 100 by using the third buckles 111, so that a user can conveniently wear the spine-protecting positioning safety schoolbag, and the spine-protecting positioning safety schoolbag is convenient to operate.

The first eye-splice 210, the second eye-splice 310 and the third eye-splice 111 can be an easy-to-detach eye-splice (a press eye-splice commonly used in schoolbag), a safety eye-splice (similar to a car seat belt eye-splice), or other types of eye-splices, which are not limited herein.

In another embodiment of the present invention, referring to fig. 2, the shaping plate 120 is an "i" shaped shaping plate 120, and the "i" shaped shaping plate 120 is used for being attached to the back of the user. Preferably, the shaping plate 120 is made of carbon fiber, which has high strength and is smash-proof and impact-proof, and can protect the back of the user (for example, hard object impact, high altitude parabolic, rockfall, earthquake, etc.). Of course, the material of the shaping plate 120 is also selected from metal, wood, or plastic, and is not limited herein.

Preferably, referring to fig. 2 and 3, the i-shaped shaping plate 120 is embedded in the back surface of the backpack body 100, and has a compact structure.

In another embodiment of the present invention, referring to fig. 3 and 4, the outer wall of the backpack body 100 is provided with at least a first luminous mark or a first reflective mark 130. The first luminous mark or the first reflective mark 130 plays a role in reminding at night or in the daytime, so that a vehicle or a person is prevented from colliding, and the safety is improved.

Preferably, referring to fig. 3 and 4, the front and two side surfaces of the outer wall of the backpack body 100 are respectively provided with a first luminous mark or a first reflective mark 130, so that the backpack body 100 has a reminding function in multiple directions, and the safety is better.

The first night light mark may be a night light sticker, the first reflective mark 130 may be a reflective sticker, and both the night light sticker and the reflective sticker are mature technologies in the prior art.

Further, a handle 101 is arranged at the top of the backpack body 100, and the handle 101 is convenient for a user to take the positioning safety schoolbag for protecting the spine.

In another embodiment of the present invention, referring to fig. 3, 4 and 5, the backpack body 100 includes a back panel 140, an inner backpack 150 and an outer backpack 160. The inner layer backpack 150 is arranged on the front face of the back plate 140, the outer layer backpack 160 is in a cover body shape, the outer layer backpack 160 covers the inner layer backpack 150, and the edge of the outer layer backpack 160 is detachably connected with the edge of the back plate 140 through a zipper 170. The back strap 110 and the waist belt 300 are connected to the edge of the back plate 140, and the fixing plate 120 is disposed in the back plate 140. The back plate 140 may be a soft back plate 140, a hard back plate 140, or an elastic back plate 140. Preferably, the fixing plate 120 is embedded in the back plate 140.

Specifically, referring to fig. 3, 4 and 5, the outer backpack 160 is removed by unzipping the zipper 170, the exposed inner backpack 150 can be used alone, and the inner backpack 150 is a simple backpack or a small backpack, and is compact for users to use when carrying few articles (e.g., common goods). When a user needs to carry more articles (such as school supplies like books), the outer layer backpack 160 is connected with the back plate 140 through the zipper 170 to form a large backpack, and articles can be placed between the outer layer backpack 160 and the inner layer backpack 150, so that the user can carry more articles and has multiple purposes.

Referring to fig. 5, at least one second luminous mark or second reflective mark 151 is disposed on an outer wall of the inner backpack 150. The second luminous mark or the second reflective mark 151 plays a role in reminding at night or in the daytime, so that a vehicle or a person is prevented from colliding, and the safety is improved.

Preferably, the front and the two side faces of the outer wall of the inner backpack 150 are provided with second luminous signs or second reflective signs 151, so that the inner backpack 150 has a reminding function in multiple directions, and the safety is better.

The outer wall of the outer backpack 160 is provided with a waterproof layer, so that the outer backpack 160 has a waterproof effect, and when raining, objects in the backpack body 100 are prevented from being wetted by rainwater. Specifically, the waterproof layer may be made of polyurethane, but is not limited to polyurethane, and the polyurethane may be coated on the outer wall of the outer backpack 160, or the outer backpack 160 may be made of polyurethane.

Further, a plurality of elastic pads 141 are disposed on the end surface of the back plate 140 adjacent to the back of the user, and comfort between the back of the user and the back plate 140 is increased by the elastic pads 141. The elastic pad 141 may be made of silicone or rubber.

In another embodiment of the present invention, referring to fig. 1 and 2, the backpack body 100, the carrying strap 110, the chest strap 200 or the waist belt 300 are provided with (or embedded with) a GPS locator 180, and the GPS locator 180 can be used for fast locating when a user (mainly children) is lost or falls into water, so as to quickly know the lost or fallen position of the child. The GPS locator 180 is a mature prior art, also called a "personal tracker", which is a GPS tracking locator used by an individual, and is also suitable for positioning and monitoring vehicles, valuable goods, and pets. The device has the characteristics of small volume, fashionable appearance, durability, high positioning precision and the like. The positioning product is based on a GPS satellite positioning system, GPS information and other data information are automatically acquired, the data are fed back to a user in a short message mode, and the user can position or monitor a remote target through a free Google earth map.

In another embodiment of the present invention, referring to fig. 1 and 2, a camera 190 is disposed on the side of the strap 110 facing the front (the front of the chest), the camera 190 is a small-sized camera 190 or a mini-sized camera 190, and the elder of the child can clearly know the position where the child walks through the camera 190 to prevent from being lost. The camera 190 can be the camera 190 when charging, uses a period of time, charges for the camera 190 and can use continuously. Wherein, this camera 190 is not the standard and joins in marriage, can set up according to actual production demand.

Wherein, the inside of the backpack main body is further provided with a power supply (not shown), the power supply is electrically connected with the GPS locator 180 and the camera 190, and the power supply supplies power to the GPS locator 180 and the camera 190.

The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims (10)

1. A positioning safety schoolbag for protecting the spine comprises a backpack main body and two braces; the upper ends of the two straps are respectively connected with two sides of the upper part of the back surface of the backpack main body, and the lower ends of the two straps are respectively connected with two sides of the lower part of the back surface of the backpack main body; it is characterized by also comprising a shaping plate, two chest belts and two waistbands; the shaping plate is arranged on the back surface of the backpack body; the first ends of the two chest belts are respectively connected with the middle parts of the two braces or the two sides of the middle part of the back surface of the backpack main body, the second ends of the two chest belts are detachably connected, and the two chest belts are used for tightly binding the chest of a user; the first ends of the two waistbands are respectively connected with two sides of the lower portion of the back face of the backpack main body, the second ends of the two waistbands are detachably connected, and the two waistbands are used for tightly binding the waist of a user.

2. The safety schoolbag for protecting the spine positioning as claimed in claim 1, is characterized in that: the second end of two chest straps is through first eye-splice detachable connection, two the second end of waistband is through second eye-splice detachable connection.

3. The safety schoolbag for protecting the spine positioning as claimed in claim 1, is characterized in that: the lower ends of the two straps are detachably connected with the two sides of the lower part of the back surface of the backpack main body through third buckles respectively.

4. The safety schoolbag for protecting the spine positioning as claimed in claim 1, is characterized in that: the shaping plate is an I-shaped shaping plate.

5. The safety schoolbag for protecting the positioning of the spine according to any one of claims 1-4, characterized in that: the outer wall of knapsack main part is equipped with at least one first night light sign or first reflection of light sign.

6. The safety schoolbag for protecting the positioning of the spine according to any one of claims 1-4, characterized in that: the backpack body comprises a back plate, an inner layer backpack and an outer layer backpack; the inner layer backpack is arranged on the front surface of the back plate, the outer layer backpack covers the inner layer backpack, and the edge of the outer layer backpack is detachably connected with the edge of the back plate through a zipper; the braces and the waistband are connected with the edge of the back plate, and the shaping plate is arranged in the back plate.

7. The safety schoolbag for protecting the spine positioning as claimed in claim 6, wherein: the outer wall of the inner layer backpack is provided with at least one second noctilucent mark or second reflective mark.

8. The safety schoolbag for protecting the spine positioning as claimed in claim 6, wherein: and a waterproof layer is arranged on the outer wall of the outer layer backpack.

9. The safety schoolbag for protecting the positioning of the spine according to any one of claims 1-4, characterized in that: the backpack body, the straps, the chest belts or the waist belts are provided with GPS locators.

10. The safety schoolbag for protecting the positioning of the spine according to any one of claims 1-4, characterized in that: the side of the strap facing the front is provided with a camera.

Images