CN217397066U

CN217397066U - Waterproof dustproof environmental protection cow hide carton

Info

Publication number: CN217397066U
Application number: CN202220820756.0U
Authority: CN
Inventors: 李金柱; 王宗堂; 万小强
Original assignee: Ningxia Meichuang Packaging Co ltd
Current assignee: Ningxia Meichuang Packaging Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-09-09
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a waterproof dustproof environmental protection kraft paper case, including kraft paper case, support frame, head rod, second connecting rod and fixed block. The utility model discloses a, through setting up the support frame, the head rod, the second connecting rod, the fixed block, chucking device and transmission's cooperation is used, chucking device is through the cooperation use at the inside and head rod of fixed block, can make the support frame fixed with the kraft paper case, transmission uses with chucking device's cooperation, can make support frame and kraft paper case separation, it supports fixed device to possess an inside, can be better to carry out the advantage protected to inside article, this waterproof dustproof environmental protection kraft paper case, it does not have the device of support now to have solved, this just leads to kraft paper case to produce easily when receiving the collision and warp, thereby can influence inside article, be not convenient for use, can not be better carry out the problem protected to inside article.

Description

Waterproof dustproof environmental protection cow hide carton

Technical Field

The utility model belongs to the technical field of the kraft carton, especially, relate to a waterproof dustproof environmental protection kraft carton.

Background

The cow hide carton is a case that can deposit the packing to article, possesses waterproof dirt-proof function, and current cow hide carton is at the in-process that uses, and inside does not often have a device that supports, and this just leads to cow hide carton to produce easily when receiving the collision and warp to can influence the article of inside, be not convenient for use, can not be better protect inside article, the problem that prior art exists is: without a supporting device, this results in a kraft carton that is easily deformed when impacted, thereby affecting the contents, being inconvenient to use, and not better protecting the contents.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a waterproof dustproof environmental protection kraft paper case possesses an inside and supports fixed device, can be better to the advantage that inside article protected, has solved the device that does not have a support now, and this just leads to kraft paper case to produce easily when receiving the collision and warp to can influence inside article, be not convenient for use, the problem of protecting inside article that can not be better.

The utility model discloses a realize like this, a waterproof dustproof environmental protection kraft paper case, including kraft paper case, support frame, head rod, second connecting rod and fixed block, kraft paper case uses with the support frame cooperation, head rod and support frame fixed connection, the second connecting rod uses with the support frame cooperation, fixed block and kraft paper case fixed connection, the inside of fixed block and the surface in close contact with of head rod, the cavity has been seted up at the inside top of fixed block, the bottom fixed mounting of cavity inner wall has the chucking device, the top fixed mounting of cavity inner wall has transmission.

As the utility model discloses it is preferred, the chucking device includes the chucking piece, the surface of chucking piece and the inside swing joint of cavity, the bottom of chucking piece is used with the inside cooperation of head rod, the top fixedly connected with cooperation piece of chucking piece, the left side fixedly connected with extension spring of cooperation piece bottom, the bottom of extension spring and the bottom fixed connection of cavity inner wall.

As the utility model discloses it is preferred, transmission includes the transfer line, the surface of transfer line and the inside swing joint of cavity, the left side fixedly connected with reset spring of transfer line, reset spring's left side and the left side fixed connection of cavity inner wall, the front side rotation of transfer line bottom is connected with the movable rod, the front side rotation on movable rod right side is connected with the carriage release lever, the rear side rotation on carriage release lever right side is connected with the supporting shoe, the right side of supporting shoe and the right side fixed connection of cavity inner wall, the bottom of carriage release lever is used with the inside cooperation of cooperation piece.

As the utility model discloses it is preferred, the chucking groove has been seted up to the inside of head rod, the inside in chucking groove is used with the bottom cooperation of chucking piece.

As the utility model discloses it is preferred, the equal sliding connection in left side and the right side of chucking piece has the spacing groove, and the left side and the right side of cavity inner wall are seted up respectively to two spacing grooves.

As the utility model discloses it is preferred, the quad slit has been seted up to the inside of cooperation piece, the inside in quad slit and the front side in close contact with of carriage release lever bottom.

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

1. the utility model discloses a cooperation that sets up support frame, head rod, second connecting rod, fixed block, chucking device and transmission is used, and the chucking device is used through the cooperation inside with the head rod at the fixed block, can make support frame and kraft paper case fixed, and transmission uses with the cooperation of chucking device, can make support frame and kraft paper case separation, possesses the fixed device of an inside support, can better carry out the advantage protected to inside article.

2. The utility model discloses a set up chucking device, the inside that the chucking piece can follow the cavity removes to the inside of head rod to realize the fixed of support frame and kraft paper case.

3. The utility model discloses a set up transmission, can make the chucking piece shift out from the inside of head rod to realize the separation of support frame and kraft paper case.

4. The utility model discloses a set up the chucking groove, the chucking groove is used with the cooperation of chucking piece, can realize the fixed of support frame and kraft paper case and demolish.

5. The utility model discloses a set up two spacing grooves, can carry on spacingly to the removal of cooperation piece to it is better to make the removal effect that cooperation piece drove the chucking piece.

6. The utility model discloses a set up the quad slit, can make the carriage release lever pass through the quad slit and make the cooperation piece remove to make the cooperation piece drive the chucking piece and remove.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a detailed diagram of the embodiment of the present invention providing a local structure;

fig. 4 is a front cross-sectional view of an embodiment of the present invention providing a partial structure.

In the figure: 1. a kraft carton; 2. a support frame; 3. a first connecting rod; 4. a second connecting rod; 5. a fixed block; 6. a cavity; 7. a clamping device; 701. a clamping block; 702. a matching block; 703. a tension spring; 8. a transmission device; 801. a transmission rod; 802. a return spring; 803. a movable rod; 804. a travel bar; 805. a support block; 9. a clamping groove; 10. a limiting groove; 11. a square hole.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a waterproof dustproof environmental protection kraft paper case, including kraft paper case 1, support frame 2, head rod 3, second connecting rod 4 and fixed block 5, kraft paper case 1 uses with the cooperation of support frame 2, head rod 3 and support frame 2 fixed connection, second connecting rod 4 uses with the cooperation of support frame 2, fixed block 5 and kraft paper case 1 fixed connection, the inside of fixed block 5 and head rod 3's surperficial in close contact with, cavity 6 has been seted up at the inside top of fixed block 5, the bottom fixed mounting of cavity 6 inner wall has chucking device 7, the top fixed mounting of cavity 6 inner wall has transmission 8.

Referring to fig. 4, the clamping device 7 includes a clamping block 701, a surface of the clamping block 701 is movably connected with an inside of the cavity 6, a bottom of the clamping block 701 is used in cooperation with an inside of the first connecting rod 3, a top of the clamping block 701 is fixedly connected with a fitting block 702, a left side of a bottom of the fitting block 702 is fixedly connected with a tension spring 703, and a bottom of the tension spring 703 is fixedly connected with a bottom of an inner wall of the cavity 6.

Adopt above-mentioned scheme: through setting up chucking device 7, chucking piece 701 can be followed the inside of cavity 6 and removed to the inside of first connecting rod 3 to realize the fixed of support frame 2 and kraft paper case 1.

Referring to fig. 4, the transmission device 8 includes a transmission rod 801, a surface of the transmission rod 801 is movably connected with an inside of the cavity 6, a return spring 802 is fixedly connected to a left side of the transmission rod 801, a left side of the return spring 802 is fixedly connected with a left side of an inner wall of the cavity 6, a front side of a bottom of the transmission rod 801 is rotatably connected with a movable rod 803, a front side of a right side of the movable rod 803 is rotatably connected with a movable rod 804, a rear side of the right side of the movable rod 804 is rotatably connected with a supporting block 805, a right side of the supporting block 805 is fixedly connected with a right side of the inner wall of the cavity 6, and a bottom of the movable rod 804 is matched with the inside of the matching block 702.

Adopt above-mentioned scheme: through setting up transmission 8, can make chucking piece 701 shift out from the inside of first connecting rod 3 to realize the separation of support frame 2 and kraft paper case 1.

Referring to fig. 4, a clamping groove 9 is formed in the first connecting rod 3, and the inside of the clamping groove 9 is matched with the bottom of the clamping block 701.

The scheme is adopted: through setting up chucking groove 9, chucking groove 9 uses with the cooperation of chucking piece 701, can realize the fixed of support frame 2 and kraft paper case 1 and demolish.

Referring to fig. 4, the left side and the right side of the clamping block 701 are both slidably connected with a limiting groove 10, and the two limiting grooves 10 are respectively arranged on the left side and the right side of the inner wall of the cavity 6.

Adopt above-mentioned scheme: through setting up two spacing grooves 10, can carry on spacingly to the removal of cooperation piece 702 to it is better to make cooperation piece 702 drive chucking piece 701's removal effect.

Referring to fig. 4, the fitting block 702 is formed with a square hole 11 at an inner portion thereof, and the inner portion of the square hole 11 is in close contact with a front side of the bottom of the moving rod 804.

Adopt above-mentioned scheme: through setting up quad slit 11, can make the carriage release lever 804 pass through quad slit 11 and make cooperation piece 702 remove to make cooperation piece 702 drive chucking piece 701 and remove.

The utility model discloses a theory of operation:

when the device is used, the transmission rod 801 is pushed to move rightwards by manpower, the movable rod 803 can move rightwards while the transmission rod 801 moves, the movable rod 803 can move while the movable rod 804 moves, the movable rod 804 can rotate upwards through the supporting block 805, the movable rod 804 can rotate while the movable rod 702 can move upwards through the square hole 11, the matching block 702 can drive the clamping block 701 to move out of the clamping groove 9, the fixed block 5 is separated from the first connecting rod 3, the supporting frame 2 is detached, the transmission rod 801 can generate a deformation force on the return spring 802 while moving, after the transmission rod 801 is released, the return spring 802 can give the same force to the transmission rod 801, the transmission rod 801 can drive the movable rod 803 and enable the movable rod 804 to rebound to the original position, the matching block 702 can generate a deformation force on the tension spring 703 while moving, and when the transmission rod 801 is released, the tension spring 703 can give the cooperation block 702 a same power, makes the cooperation block 702 drive the inside that the chucking piece 701 kick-backs to the chucking groove 9, makes fixed block 5 and head rod 3 fixed, realizes that support frame 2 and kraft paper case 1 are fixed.

In summary, the following steps: this waterproof dustproof environmental protection kraft paper case, through setting up kraft paper case 1, support frame 2, head rod 3, second connecting rod 4, fixed block 5, cavity 6, chucking device 7, chucking piece 701, cooperation piece 702, extension spring 703, transmission 8, transfer link 801, reset spring 802, movable rod 803, carriage release lever 804, supporting shoe 805, chucking groove 9, spacing groove 10 and the cooperation of quad slit 11 are used, the current device that does not have a support has been solved, this just leads to kraft paper case to produce easily when receiving the collision and warp, thereby can influence the article of inside, be not convenient for use, can not be better carry out the problem protected to inside article.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproof dustproof environmental protection cow hide carton, includes cow hide carton (1), support frame (2), head rod (3), second connecting rod (4) and fixed block (5), cow hide carton (1) uses with support frame (2) cooperation, head rod (3) and support frame (2) fixed connection, second connecting rod (4) uses with support frame (2) cooperation, fixed block (5) and cow hide carton (1) fixed connection, its characterized in that: the inside of fixed block (5) and the surperficial in close contact with of head rod (3), cavity (6) have been seted up at the inside top of fixed block (5), the bottom fixed mounting of cavity (6) inner wall has chucking device (7), the top fixed mounting of cavity (6) inner wall has transmission (8).

2. The waterproof dustproof environmental-friendly kraft paper box of claim 1, wherein: chucking device (7) are including chucking piece (701), the inside swing joint of the surface of chucking piece (701) and cavity (6), the bottom of chucking piece (701) uses with the inside cooperation of head rod (3), the top fixedly connected with cooperation piece (702) of chucking piece (701), the left side fixedly connected with extension spring (703) of cooperation piece (702) bottom, the bottom of extension spring (703) and the bottom fixed connection of cavity (6) inner wall.

3. The waterproof dustproof environmental protection kraft carton of claim 2, characterized by: the transmission device (8) comprises a transmission rod (801), the surface of the transmission rod (801) is movably connected with the inside of the cavity (6), a reset spring (802) is fixedly connected to the left side of the transmission rod (801), the left side of the reset spring (802) is fixedly connected with the left side of the inner wall of the cavity (6), a movable rod (803) is rotatably connected to the front side of the bottom of the transmission rod (801), a movable rod (804) is rotatably connected to the front side of the right side of the movable rod (803), a supporting block (805) is rotatably connected to the rear side of the right side of the movable rod (804), the right side of the supporting block (805) is fixedly connected with the right side of the inner wall of the cavity (6), and the bottom of the movable rod (804) is matched with the inside of the matching block (702) for use.

4. The waterproof dustproof environmental protection kraft carton of claim 2, characterized by: the clamping groove (9) is formed in the first connecting rod (3), and the clamping groove (9) is matched with the bottom of the clamping block (701) for use.

5. The waterproof dustproof environmental-friendly kraft paper box of claim 2, wherein: the left side and the right side of chucking piece (701) all have sliding connection to have spacing groove (10), and two spacing grooves (10) are seted up respectively in the left side and the right side of cavity (6) inner wall.

6. The waterproof dustproof environmental protection kraft carton of claim 3, characterized in that: the inside of cooperation piece (702) is seted up quad slit (11), the inside and the front side in bottom of carriage release lever (804) in close contact with of quad slit (11).