Paper packaging box with double containing grooves

Abstract

The utility model discloses a paper packing box with double accommodating grooves, which is formed by folding and sticking a piece of card paper, and comprises a box body, a lining part and a tearing part, the box body comprises a front side wall, a rear side wall, a left side wall, a right side wall, a top wall, a bottom wall and an internal space, the lining part is formed in the box body and divides the inner space into a first containing groove, a second containing groove, a first damping cavity and a second damping cavity, the first containing groove, the second containing groove and the first damping cavity are sequentially arranged at intervals in the left-right direction, and a groove opening of the first containing groove and a groove opening of the second containing groove both face the front side wall. The second shock absorption cavity extends from the left side wall to the right side wall and is arranged on the common rear side of the first shock absorption cavity, the first containing groove and the second containing groove, the tearing part is formed on the box body and at least comprises a tearing line arranged on the front side wall, and when the tearing part is torn off from the box body along the tearing line, the tearing line is separated from the tearing line. A tearing opening is formed in the box body, and the first containing groove and the second containing groove are exposed outside from the tearing opening.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to a paper packaging box with double containing grooves. Background Art

[0002] Packaging boxes are widely used in food, beverages, cosmetics, electronic products, medicine and other fields due to their advantages of environmental protection, economy and beauty. In order to avoid damage to products inside the packaging box due to bumps and collisions during transportation, especially for fragile products such as glass products and puffed foods, the packaging box is usually filled with cushioning materials. The cushioning materials that can be filled are such as raffia paper, foam plastics, bubble film, pearl cotton, etc. Or a support structure designed inside the packaging box to provide support and protection for the product, because the cushioning material, support structure and packaging box need to be made separately by at least two processes, and different products need to be filled with different cushioning materials or designed with different support structures, resulting in cumbersome production processes. And when packaging multiple products, the packaging box often needs to set separation materials between the products or fill the filling materials between the products to avoid collisions between multiple products, which brings inconvenience in production. In addition, after receiving the packaging box, users or consumers often need to use tools such as scissors to open the packaging box. This unpacking action often inadvertently causes scratches on the internal products, which brings inconvenience to users or consumers. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a paper packaging box with double containing grooves which is suitable for packaging multiple products and is convenient for transportation and unpacking.

[0004] To this end, the utility model provides a paper packaging box with double containing grooves, which is formed by folding and pasting a piece of cardboard. The paper packaging box with double containing grooves includes:

[0005] The box body comprises a front side wall, a rear side wall, a left side wall, a right side wall, a top wall, a bottom wall and an inner space formed by the front side wall, the rear side wall, the left side wall, the right side wall, the top wall and the bottom wall;

[0006] an inner lining portion, formed in the box body and configured to divide the inner space into a first receiving groove, a second receiving groove, a first shock absorbing chamber, and a second shock absorbing chamber, wherein the first receiving groove, the second receiving groove, and the first shock absorbing chamber are sequentially arranged in a left-right direction, the notches of the first receiving groove and the second receiving groove are both facing the front side wall, and the second shock absorbing chamber extends from the left side wall to the right side wall and is arranged at a common rear side of the first shock absorbing chamber, the first receiving groove, and the second receiving groove;

[0007] A tearing portion is formed on the box body, and the tearing portion at least includes a tearing line arranged on the front side wall. The tearing portion is constructed so that when the tearing portion is torn from the box body along the tearing line, a tearing opening is formed on the box body and the first accommodating groove and the second accommodating groove are exposed from the tearing opening.

[0008] According to an embodiment of the present utility model, the tear portion further includes a tear line disposed on the right side wall, and the tear line extends from the right side wall to the front side wall.

[0009] According to one embodiment of the utility model, the tearing portion includes a tearing head arranged on the right side wall and close to the rear side wall, two first opening lines arranged on the right side wall and converging on the tearing head, and two second opening lines arranged on the front side wall and oppositely arranged in the up and down directions.

[0010] According to an embodiment of the utility model, a socket matching the tear head is provided in the first accommodating groove, and the socket is constructed so that after the tear portion is torn off the box body, the tear head is suitable for being inserted into the socket to close the tear portion on the tear opening again.

[0011] According to an embodiment of the present utility model, the cardboard includes a first cardboard constituting the box body, and a second cardboard connected to the first cardboard and constituting the lining portion, and the tear portion is formed on the first cardboard.

[0012] According to one embodiment of the utility model, the first paperboard includes a first panel, a second panel, a third panel, a fourth panel and a first adhesive plate connected in sequence, the first panel is bonded to the first adhesive plate and constitutes the right side wall, the second panel constitutes the front side wall, the third panel constitutes the left side wall, and the fourth panel constitutes the rear side wall.

[0013] According to one embodiment of the utility model, the upper and lower ends of the first panel are connected with a first adhesive tongue, the upper and lower ends of the second panel are connected with a second adhesive tongue, the upper and lower ends of the third panel are connected with a third adhesive tongue, and the upper and lower ends of the fourth panel are connected with a fourth adhesive tongue. The first adhesive tongue at the upper end of the first panel, the second adhesive tongue at the upper end of the second panel, the third adhesive tongue at the upper end of the third panel, and the fourth adhesive tongue at the upper end of the fourth panel are bonded to each other and together constitute the top wall, and the first adhesive tongue at the lower end of the first panel, the second adhesive tongue at the lower end of the second panel, the third adhesive tongue at the lower end of the third panel, and the fourth adhesive tongue at the lower end of the fourth panel are bonded to each other and together constitute the bottom wall.

[0014] According to an embodiment of the present invention, the first adhesive plate is connected between the first paperboard and the second paperboard.

[0015] According to one embodiment of the utility model, the second paperboard includes a first support plate, a first partition plate, a second partition plate, a second support plate, a third support plate, a second adhesive plate, a fourth support plate and a third adhesive plate, which are connected in sequence; the first partition plate and the second partition plate are bonded to each other and are arranged at intervals between the first accommodating groove and the second accommodating groove; the first support plate, the first partition plate, a part of the second panel and a part of the first panel are jointly arranged to form the first accommodating groove; the second partition plate, the second support plate, the fourth support plate and a part of the second panel are jointly arranged to form the second accommodating groove; the second adhesive plate is bonded to the second panel; the third adhesive plate is bonded to the second support plate; the third support plate, the second adhesive plate, the fourth support plate and the third adhesive plate are jointly arranged to form the first shock-absorbing cavity; the first support plate, the second support plate, the fourth panel, the first adhesive plate and a part of the third panel are jointly arranged to form the second shock-absorbing cavity.

[0016] According to an embodiment of the present invention, the upper and lower ends of the first support plate are provided with first support wings abutting against the fourth panel, and the upper and lower ends of the second support plate are provided with second support wings abutting against the fourth panel.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The packaging box of the utility model is formed by folding and pasting a piece of cardboard, with low production cost, and can form an inner lining portion with a first receiving groove and a second receiving groove suitable for receiving products in the box body, and the inner lining portion is formed with a first shock-absorbing cavity and a second shock-absorbing cavity around the first receiving groove and the second receiving groove, so that the products inside the box body can be shock-absorbing and buffered during transportation, and can provide good protection for the products during transportation, and a tearing portion is formed on the box body. After the tearing portion is torn off the box body along the tearing line, the first receiving groove and the second receiving groove can be exposed from the tearing opening, so that users or consumers can take out the products from the box body without the aid of tools such as scissors, thereby bringing operational convenience to users or consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of a paper packaging box with double containing grooves according to an embodiment of the utility model;

[0020] Figure 2 yes Figure 1 A three-dimensional view of a paper packaging box with double containing grooves after the top wall is opened;

[0021] Figure 3 yes Figure 2 A top view of a paper packaging box with double containing grooves after the top wall is opened;

[0022] Figure 4 yes Figure 1 A three-dimensional view of a paper packaging box with double containing grooves, in which a tear portion is torn along a tear line to expose a first containing groove and a second containing groove;

[0023] Figure 5 yes Figure 1 A schematic diagram of the inner surface of the paperboard forming the paper packaging box with double containing grooves after being unfolded and laid flat;

[0024] Figure 6 yes Figure 1 The figure shows the outer surface of the paperboard that constitutes the paper packaging box with double containing grooves after being unfolded and laid flat. DETAILED DESCRIPTION

[0025] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction to the technical solution of the utility model.

[0026] according to Figures 1 to 4 As shown, an embodiment of the present invention provides a paper packaging box 100 with double containing grooves. The paper packaging box 100 with double containing grooves includes a box body 11, an inner lining portion 12 and a tearing portion 13.

[0027] The box body 11 includes a front side wall 111, a rear side wall 112, a left side wall 113, a right side wall 114, a top wall 115, a bottom wall 116, and an internal space 117 formed by the front side wall 111, the rear side wall 112, the left side wall 113, the right side wall 114, the top wall 115 and the bottom wall 116.

[0028] The lining portion 12 is formed in the box body 11 and is configured to divide the internal space 117 into a first receiving groove 121, a second receiving groove 122, a first damping cavity 123, and a second damping cavity 124. The first receiving groove 121, the second receiving groove 122, and the first damping cavity 123 are arranged in sequence along the left-right direction, specifically from right to left, the first receiving groove 121, the second receiving groove 122, and the first damping cavity 123 are arranged in sequence. In other embodiments, the first receiving groove 121, the second receiving groove 122, and the first damping cavity 123 can also be arranged in sequence from left to right, and there is no specific limitation. The notch of the first receiving groove 121 and the notch of the second receiving groove 122 are both facing the front side wall 111, and the second damping cavity 124 extends from the left side wall 113 to the right side wall 114 and is arranged on the common rear side of the first damping cavity 123, the first receiving groove 121, and the second receiving groove 122. When the paper packaging box 100 with double containing grooves containing products is transported, the first shock absorbing cavity 123 and the second shock absorbing cavity 124 of the lining portion 12 can provide shock absorption and buffering for the products inside the box body 11, thereby providing good protection for the products.

[0029] In this embodiment, on the basis that the paper packaging box 100 with double containing grooves has a shock absorbing function, in order to increase the volume of the first containing groove 121 and the second containing groove 122 so as to be suitable for packaging larger sizes or more products, the volume of the first containing groove 121 is equal to the volume of the second containing groove 122, and the volume of the first shock absorbing cavity 123 and the volume of the second shock absorbing cavity 124 are both smaller than the volume of the first containing groove 121 or the volume of the second containing groove 122. In other embodiments, the volume of the first containing groove 121 and the volume of the second containing groove 122 may also be slightly different, and there is no specific limitation.

[0030] The tearing portion 13 is formed on the box body 11, and the tearing portion 13 includes a tearing line 131 arranged on the front side wall 111 and the right side wall 114, and the tearing line 131 extends from the right side wall 114 to the front side wall 111. The tearing portion 13 is constructed so that when the tearing portion 13 is torn from the box body 11 along the tearing line 131, a tearing opening 132 is formed on the box body 11 and the first accommodating groove 121 and the second accommodating groove 122 are exposed from the tearing opening 132.

[0031] When a user or consumer opens the paper packaging box 100 with double containing grooves of this embodiment, the product can be taken out from the box body 11 without the aid of tools such as scissors and without damaging the structure of the box body 11. Once the tear portion 13 of the paper packaging box 100 with double containing grooves is torn open, the consumer can clearly see whether the paper packaging box 100 with double containing grooves has been opened, and it can also play a good anti-tampering role, bringing operational convenience to the user or consumer.

[0032] In other embodiments, the tear line 131 may be provided only on the front side wall 111; or the tear portion 13 may also include the tear line 131 provided on the left side wall 113, and the tear line 131 extends from the left side wall 113 to the front side wall 111; or the tear portion 13 may also include the tear line 131 provided on the top wall 115, and the tear line 131 extends from the top wall 115 to the front side wall 111; or the tear portion 13 may also include the tear line 131 provided on the bottom wall 116, and the tear line 131 extends from the bottom wall 116 to the front side wall 111, and there is no specific limitation.

[0033] In order to facilitate the user or consumer to tear the tear portion 13 from the box body 11, in the present embodiment, the tear portion 13 includes a tear head 133 arranged on the right side wall 114 and close to the rear side wall 112, two first opening lines 134 arranged on the right side wall 114 and converging on the tear head 133, and two second opening lines 135 arranged on the front side wall 111 and arranged opposite to each other in the up and down directions.

[0034] When a user or consumer opens the paper packaging box 100 with double receiving grooves, the user or consumer can pull the tear head 133 of the tear portion 13 with his or her fingers and tear the tear portion 13 along the extension direction of the tear line 131 (extending from the right side wall 114 to the side direction of the front side wall 111), so that the two first opening lines 134 and the two second opening lines 135 are torn successively to form a tear opening 132, and finally the first receiving groove 121 and the second receiving groove 122 containing the product can be exposed from the box body 11, so that the user or consumer can take the product out of the box body 11 conveniently.

[0035] After the tearing portion 13 is torn off from the box body 11, the first receiving groove 121 and the second receiving groove 122 are exposed from the box body 11. In order to prevent the product in the box body 11 from being exposed to the outside for a long time and to facilitate the user or consumer to take the product out of the box body 11 when needed, the tearing portion 13 can be closed again on the tearing opening 132 of the box body 11 when not needed. A socket 1211 matching the tearing head 133 is provided in the first receiving groove 121. The socket 1211 is configured so that after the tearing portion 13 is torn off from the box body 11, the tearing head 133 is suitable for being inserted into the socket 1211 to close the tearing portion 13 again on the tearing opening 132 of the box body 11.

[0036] according to Figure 5 and Figure 6As shown, the paper packaging box 100 with double containing grooves is formed by folding and pasting a piece of cardboard 200, the cardboard 200 includes a first cardboard 21 constituting the box body 11, a second cardboard 22 connected to the first cardboard 21 and constituting the lining portion 12, and the tearing portion 13 is formed on the first cardboard 21. A tearing line 131 can be cut on the first cardboard 21 by a cutting device, and the cutting depth only penetrates a part of the first cardboard 21, leaving a part not completely cut off, so as to maintain the integrity of the tearing portion 13 and the first cardboard 21.

[0037] In this embodiment, the paperboard 200 can be white paperboard. In other embodiments, the paperboard 200 can also be one of corrugated paperboard, black paperboard, gray paperboard, kraft paperboard, coated paperboard, gold and silver paperboard, environmentally friendly paperboard, pearlescent paperboard and colored paperboard, without any specific limitation. Since the paper packaging box 100 with double receiving grooves is formed by folding and pasting a piece of paperboard 200, there is no need to additionally design an inner lining structure, a supporting structure or a shock absorbing structure inside the paper packaging box with double receiving grooves, and the manufacturing cost is relatively low.

[0038] The first paperboard 21 includes a first panel 211, a second panel 212, a third panel 213, a fourth panel 214 and a first adhesive plate 215 which are connected in sequence. An adhesive layer A1 is provided on the inner surface of the first panel 211. The adhesive layer A1 is divided into two parts and arranged on the inner surface of the first panel 211. The two parts of the adhesive layer A1 are arranged along the upper and lower sides of the tearing portion 13 to avoid the tearing portion 13. Correspondingly, an adhesive layer A2 matching the adhesive layer A1 is provided on the outer surface of the first adhesive plate 215. The adhesive layer A2 is also divided into two parts, which prevents the tearing portion 13 from being bonded to the first adhesive plate 215, so that the tearing portion 13 can be easily torn off from the box body 11. The first panel 211 is bonded to the first adhesive plate 215 and forms the right side wall 114. The second panel 212 forms the front side wall 111. The third panel 213 forms the left side wall 113. The fourth panel 214 forms the rear side wall 112.

[0039] The upper and lower ends of the first panel 211 are connected with a first adhesive tongue 2111, the upper and lower ends of the second panel 212 are connected with a second adhesive tongue 2121, the upper and lower ends of the third panel 213 are connected with a third adhesive tongue 2131, and the upper and lower ends of the fourth panel 214 are connected with a fourth adhesive tongue 2141. Among them, an adhesive layer C1 is arranged on the outer surface of the second adhesive tongue 2121 at the upper end of the second panel 212, and an adhesive layer C2 matching with the adhesive layer C1 is arranged on the inner surface of the fourth adhesive tongue 2141 at the upper end of the fourth panel 214. The first adhesive tongue 2111 at the upper end of the first panel 211, the second adhesive tongue 2121 at the upper end of the second panel 212, the third adhesive tongue 2131 at the upper end of the third panel 213, and the fourth adhesive tongue 2141 at the upper end of the fourth panel 214 are mutually bonded and together form the top wall 115. An adhesive layer D1 is provided on the outer surface of the second adhesive tongue 2121 at the lower end of the second panel 212, and an adhesive layer D2 matching the adhesive layer D1 is provided on the inner surface of the fourth adhesive tongue 2141 at the lower end of the fourth panel 214. The first adhesive tongue 2111 at the lower end of the first panel 211, the second adhesive tongue 2121 at the lower end of the second panel 212, the third adhesive tongue 2131 at the lower end of the third panel 213 and the fourth adhesive tongue 2141 at the lower end of the fourth panel 214 are bonded to each other and together constitute the bottom wall 116.

[0040] In other embodiments, the box body 11 is not limited to being sealed by gluing. A fifth panel may be connected to the upper end of the second panel 212 or the upper end of the fourth panel 214 to form a top wall 115, a sixth panel may be connected to the lower end of the second panel 212 or the lower end of the fourth panel 214 to form a bottom wall 116, and tongues may be connected to the fifth panel and the sixth panel respectively, and the box body 11 may be sealed by inserting the tongue on the fifth panel into the top opening of the box body 11 and the tongue on the sixth panel into the bottom opening of the box body 11. There is no specific limitation.

[0041] The first adhesive plate 215 is connected between the first paperboard 21 and the second paperboard 22. The second paperboard 22 includes a first support plate 221, a first partition plate 222, a second partition plate 223, a second support plate 224, a third support plate 225, a second adhesive plate 226, a fourth support plate 227 and a third adhesive plate 228 which are connected in sequence. Among them, an adhesive layer E1 is provided on the inner surface of the first partition plate 222, and an adhesive layer E2 matching the adhesive layer E1 is provided on the inner surface of the second partition plate 223. The first partition plate 222 and the second partition plate 223 are bonded to each other and arranged at intervals between the first receiving groove 121 and the second receiving groove 122. The first support plate 221, the first partition plate 222, a part of the second panel 212 and a part of the first panel 211 are jointly arranged to form the first receiving groove 121. The second partition plate 223, the second support plate 224, the fourth support plate 227 and a part of the second panel 212 are jointly arranged to form the second receiving groove 122. Among them, an adhesive layer B1 is provided on the inner surface of the second panel 212, an adhesive layer B2 matching the adhesive layer B1 is provided on the inner surface of the second adhesive plate 226, and the second adhesive plate 226 is bonded to the second panel 212. An adhesive layer F1 is provided on the outer surface of the second support plate 224, an adhesive layer F2 matching the adhesive layer F1 is provided on the inner surface of the third adhesive plate 228, and the third adhesive plate 228 is bonded to the second support plate 224. The third support plate 225, the second adhesive plate 226, the fourth support plate 227 and the third adhesive plate 228 are jointly surrounded to form the first damping cavity 123. The first support plate 221, the second support plate 224, the fourth panel 214, the first adhesive plate 215 and part of the third panel 213 are jointly surrounded to form the second damping cavity 124.

[0042] In order to facilitate good supporting of the first support plate 221 and the second support plate 224, the first support plate 221 is provided with first support wings 2211 abutting against the fourth panel 214 at the upper and lower ends, and the second support plate 224 is provided with second support wings 2241 abutting against the fourth panel 214 at the upper and lower ends. In other embodiments, the first support wing 2211 and the fourth panel 214 can also be connected by gluing, and the second support wing 2241 and the fourth panel 214 can also be connected by gluing, so that the first support wing 2211 and the second support wing 2241 are fixed on the fourth panel 214, which can further improve the supporting effect of the first support plate 221 and the second support plate 224, so that the second shock absorbing chamber 124 obtains a better shock absorbing effect, which is not specifically limited.

[0043] The technical scope of the present invention is not limited to the contents in the above description. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A paper packaging box with double containing grooves, characterized in that: The paper packaging box with double containing slots is formed by folding and pasting a piece of cardboard, and comprises: The box body comprises a front side wall, a rear side wall, a left side wall, a right side wall, a top wall, a bottom wall and an inner space formed by the front side wall, the rear side wall, the left side wall, the right side wall, the top wall and the bottom wall; an inner lining portion, formed in the box body and configured to divide the inner space into a first receiving groove, a second receiving groove, a first shock absorbing chamber, and a second shock absorbing chamber, wherein the first receiving groove, the second receiving groove, and the first shock absorbing chamber are sequentially arranged in a left-right direction, the notches of the first receiving groove and the second receiving groove are both facing the front side wall, and the second shock absorbing chamber extends from the left side wall to the right side wall and is arranged at a common rear side of the first shock absorbing chamber, the first receiving groove, and the second receiving groove; A tearing portion is formed on the box body, and the tearing portion at least includes a tearing line arranged on the front side wall. The tearing portion is constructed so that when the tearing portion is torn from the box body along the tearing line, a tearing opening is formed on the box body and the first accommodating groove and the second accommodating groove are exposed from the tearing opening.

2. The paper packaging box with double containing grooves according to claim 1, characterized in that: The tear portion further includes a tear line disposed on the right side wall, and the tear line extends from the right side wall to the front side wall.

3. The paper packaging box with double containing grooves according to claim 2, characterized in that: The tearing portion includes a tearing head disposed on the right side wall and close to the rear side wall, two first opening lines disposed on the right side wall and converging on the tearing head, and two second opening lines disposed on the front side wall and oppositely arranged in the up-and-down direction.

4. The paper packaging box with double containing grooves according to claim 3, characterized in that: The first accommodating groove is provided with a socket matching the tearing head, and the socket is configured such that after the tearing portion is torn off the box body, the tearing head is adapted to be inserted into the socket to close the tearing portion on the tearing opening again.

5. The paper packaging box with double containing grooves according to claim 1, characterized in that: The cardboard includes a first cardboard constituting the box body, and a second cardboard connected to the first cardboard and constituting the lining portion, and the tear portion is formed on the first cardboard.

6. The paper packaging box with double containing grooves according to claim 5, characterized in that: The first paperboard includes a first panel, a second panel, a third panel, a fourth panel and a first adhesive plate connected in sequence, the first panel is bonded to the first adhesive plate and constitutes the right side wall, the second panel constitutes the front side wall, the third panel constitutes the left side wall, and the fourth panel constitutes the rear side wall.

7. The paper packaging box with double containing grooves according to claim 6, characterized in that: The upper and lower ends of the first panel are connected with a first adhesive tongue, the upper and lower ends of the second panel are connected with a second adhesive tongue, the upper and lower ends of the third panel are connected with a third adhesive tongue, and the upper and lower ends of the fourth panel are connected with a fourth adhesive tongue. The first adhesive tongue at the upper end of the first panel, the second adhesive tongue at the upper end of the second panel, the third adhesive tongue at the upper end of the third panel, and the fourth adhesive tongue at the upper end of the fourth panel are bonded to each other and together constitute the top wall. The first adhesive tongue at the lower end of the first panel, the second adhesive tongue at the lower end of the second panel, the third adhesive tongue at the lower end of the third panel, and the fourth adhesive tongue at the lower end of the fourth panel are bonded to each other and together constitute the bottom wall.

8. The paper packaging box with double containing grooves according to claim 7, characterized in that: The first adhesive sheet is connected between the first paperboard and the second paperboard.

9. The paper packaging box with double containing grooves according to claim 8, characterized in that: The second paperboard includes a first support plate, a first partition plate, a second partition plate, a second support plate, a third support plate, a second adhesive plate, a fourth support plate and a third adhesive plate, which are connected in sequence; the first partition plate and the second partition plate are bonded to each other and are arranged at intervals between the first receiving groove and the second receiving groove; the first support plate, the first partition plate, a part of the second panel and a part of the first panel are jointly arranged to form the first receiving groove; the second partition plate, the second support plate, the fourth support plate and a part of the second panel are jointly arranged to form the second receiving groove; the second adhesive plate is bonded to the second panel; the third adhesive plate is bonded to the second support plate; the third support plate, the second adhesive plate, the fourth support plate and the third adhesive plate are jointly arranged to form the first shock-absorbing cavity; the first support plate, the second support plate, the fourth panel, the first adhesive plate and a part of the third panel are jointly arranged to form the second shock-absorbing cavity.

10. The paper packaging box with double containing grooves according to claim 9, characterized in that: The upper and lower ends of the first support plate are provided with first support wings abutting against the fourth panel, and the upper and lower ends of the second support plate are provided with second support wings abutting against the fourth panel.

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