Multifunctional tool backpack

Abstract

The utility model relates to the technical field of forestry investigation, and discloses a multifunctional tool backpack which comprises a storage bag and straps mounted at two positions of one side of the storage bag, and further comprises a placement bag arranged above one side of the storage bag, a separation bag is mounted below one side of the storage bag, and fixing frames are arranged on the two sides of the storage bag; through cooperation of the placing bags, the separation bags, the fixing frames, the object placing bags and the isolation bags, all necessary tools can be independently stored, the situation that the tools are damaged due to mutual collision can be reduced, workers can conveniently take the tools, and the working efficiency is improved. And meanwhile, a sun-shading mechanism can be limited under the cooperation of a movable rod and a positioning mechanism, so that the sun-shading mechanism and a supporting rod can be matched to shade the sun, the sunburn condition of workers is reduced, the difficulty of forestry investigation is also reduced, and the problems that an existing backpack is not convenient to use, and the forestry investigation difficulty is large are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry investigation, in particular to a multifunctional tool backpack. Background Art

[0002] Forestry survey is a forestry survey that takes forest land, trees, animals and plants growing within the forest area and their environmental conditions as the object. It is referred to as forest survey. The purpose is to timely grasp the quantity, quality, growth and extinction dynamics of forest resources and their relationship with the natural environment and economic and management conditions, so as to serve the formulation and adjustment of forestry policies, the preparation of forestry plans and the evaluation of forest management results.

[0003] Different levels of forestry surveys require different survey tools. The national level is called continuous forest resource inventory, referred to as Class I survey, and the tools required are more special, such as RTK, a centimeter-level instrument for receiving satellite signals, satellite images, a compass with a laser ranging function, an altimeter, a tablet computer, a laptop computer, growth cones. There are also Class II and Class III forestry surveys. The commonly used tools are: topographic maps, satellite photos, aerial photos, tablet computers, laptop computers, survey software, GPS, ordinary compasses, measuring ropes, tape measures, machetes, axes, circumference rulers, calipers, field record cards, etc.

[0004] When carrying tools, workers usually use backpacks to store them before carrying them. However, most existing backpacks have few compartments and can only store and organize the tools in a unified manner. When workers use them, the tools will squeeze and collide with each other, causing some tools to be damaged. In addition, workers need to search for tools when they want to use them, which is not only inconvenient, but also reduces the efficiency of forestry surveys.

[0005] At the same time, when staff enter the field to conduct investigations, the strong sun can cause sunburn on their faces and necks, which not only causes discomfort to the staff, but also increases the difficulty of the investigation and affects the efficiency of forestry investigations. Utility Model Content

[0006] The purpose of the utility model is to provide a multifunctional tool backpack to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a multifunctional tool backpack, comprising a storage bag and shoulder straps installed at two locations on one side thereof, and also comprising:

[0008] A placement bag is arranged above one side of the storage bag, a partition bag is installed below one side of the storage bag, fixing frames are arranged on both sides of the storage bag, a storage bag is arranged on one side of the bottom of the inner cavity of the storage bag, and an isolation bag is installed on one side of the inner cavity of the storage bag;

[0009] A mounting shell is fixed at two locations on one side of the storage bag, the inner cavity of the mounting shell is slidably connected with a movable rod, a positioning mechanism is installed on the top of the mounting shell, a bearing sleeve is fixedly connected above the surface of the movable rod, a support rod is fixedly connected to the surface of the bearing sleeve, a positioning groove is opened on the surface of the support rod, and a sunshade mechanism is installed on the top of the movable rod.

[0010] Preferably, the positioning mechanism includes a positioning seat fixed to the top of the mounting shell and a sleeve threadedly connected to the surface thereof.

[0011] Preferably, the sunshade mechanism comprises a winding assembly installed on the top of the movable rod and a sunshade cloth arranged inside the winding assembly, and a positioning rod is fixedly connected to the surface of the sunshade cloth.

[0012] Preferably, a protective pad is fixedly connected to one side of the storage bag, and the protective pad is designed with a flexible material.

[0013] Preferably, a through hole is opened on one side of the storage bag, and the other end of the through hole passes through to the outside of the storage bag.

[0014] Preferably, a magnet is fixedly connected to the surface of the bearing sleeve, the support rod is made of iron, and the magnet is used in conjunction with the support rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model can separately store various necessary tools through the cooperation of the placement bag, the dividing bag, the fixing frame, the storage bag and the isolation bag, which can not only reduce the damage caused by the collision of tools with each other, but also make it convenient for workers to take the tools. At the same time, the sunshade mechanism can be limited by the cooperation of the movable rod and the positioning mechanism, so that the sunshade mechanism and the support rod can cooperate to block the sun, reduce the sunburn of the workers, and reduce the difficulty of forestry investigation, thus solving the problem that the existing backpack is not convenient to use and the forestry investigation is difficult. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a three-dimensional unfolded structure from another viewing angle in the utility model;

[0019] Figure 3It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0020] Figure 4 It is a schematic diagram of a partial three-dimensional structure in the utility model.

[0021] In the figure: 1. storage bag; 2. shoulder strap; 3. placement bag; 4. partition bag; 5. fixing frame; 6. storage bag; 7. isolation bag; 8. mounting shell; 9. positioning mechanism; 91. positioning seat; 92. sleeve; 10. movable rod; 11. sunshade mechanism; 111. winding assembly; 112. sunshade cloth; 113. positioning rod; 12. bearing sleeve; 13. support rod; 14. positioning groove; 15. magnet; 16. through hole; 17. protective pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4As shown, a multifunctional tool backpack includes a storage bag 1, which can store samples for forestry surveys. Two places on one side of the storage bag 1 are installed with straps 2, which make it convenient for workers to carry the backpack on their backs, so as to facilitate the workers to carry the tools needed for forestry surveys. One side of the storage bag 1 is fixedly connected with a protective pad 17, and the protective pad 17 is designed with a flexible material. Under this function, when the workers use the backpack, the protective pad 17 can provide flexible protection for the backs of the workers, so as to avoid the tools in the storage bag 1 causing discomfort to the workers. A placement bag 3 is arranged above one side of the storage bag 1, and the placement bag 3 can store storage bags for storing samples, and can also store labels, so that When the staff takes the storage bag for use, they can mark the storage bag with a label, and the used storage bag can be placed inside the storage bag 1 for storage. The storage bag 1 and the placement bag 3 are both provided with zippers at the openings, which facilitate the storage bag 1 and the placement bag 3 to be opened or closed, and prevent the items inside the storage bag 1 and the placement bag 3 from falling out at will. A partition bag 4 is installed at the bottom of one side of the storage bag 1. The number of the partition bags 4 is several. Under the function of the partition bag 4, tools such as a compass, a measuring rope, a tape measure and a circumference ruler can be stored separately, which is more convenient to take and use. Fixed frames 5 are provided on both sides of the storage bag 1. The fixed frames 5 can limit tools such as machetes and axes, so as to facilitate the staff to carry and can These tools are separated to avoid damage to other tools. A storage bag 6 is provided on one side of the bottom of the inner cavity of the storage bag 1. The storage bag 6 is convenient for storing power banks to prevent staff from running out of power in the field with their mobile phones, computers and flashlights. An isolation bag 7 is installed on one side of the inner cavity of the storage bag 1. The isolation bag 7 can isolate the laptop computer and the tablet. A through hole 16 is opened on one side of the storage bag 6, and the other end of the through hole 16 passes through the outside of the storage bag 1. Under this function, the data cable of the power bank can be conveniently extended out of the outside of the storage bag 1, which is convenient for staff to use. Two places on one side of the storage bag 1 are fixedly connected with a mounting shell 8, and the inner cavity of the mounting shell 8 is slidably connected with a movable rod 10. A positioning mechanism 9 is installed on the top of the mounting shell 8. Under the action of the positioning mechanism 9, after the movable rod 10 moves, the movable rod 10 can be squeezed and limited, so that the movable rod 10 will not move easily. A bearing sleeve 12 is fixedly connected to the upper surface of the movable rod 10, and a support rod 13 is fixedly connected to the surface of the bearing sleeve 12. A positioning groove 14 is provided on the surface of the support rod 13. A sunshade mechanism 11 is installed on the top of the movable rod 10. With the cooperation of the support rod 13 and the positioning groove 14, the sunshade mechanism 11 can be opened to provide sunshade for the staff or block foreign objects. A magnet 15 is fixedly connected to the surface of the bearing sleeve 12. The material of the support rod 13 is iron. The magnet 15 is used in conjunction with the support rod 13. Under this action, the support rod 13 can be simply limited when it is not in use.Thereby, the support rod 13 will not be easily moved when not in use.

[0024] The positioning mechanism 9 includes a positioning seat 91, the bottom of which is fixedly connected to the bottom of the mounting shell 8, a plurality of grooves are provided on the surface of the positioning seat 91, the inner cavity of the positioning seat 91 is designed as a conical structure, and a sleeve 92 is threadedly connected to the surface of the positioning seat 91. Under the action of the sleeve 92, the positioning seat 91 can be squeezed, so that the positioning seat 91 can be deformed to squeeze the movable rod 10, so that the movable rod 10 will not move easily, which is not only more convenient but also has a better limiting effect.

[0025] The sunshade mechanism 11 includes a winding assembly 111 installed on the top of the movable rod 10. The inner cavity of the winding assembly 111 is provided with a sunshade cloth 112. The sunshade cloth 112 can be automatically rolled up under the action of the winding assembly 111, so that the staff can store the sunshade cloth 112 into the interior of the winding assembly 111 when it is not in use, and the sunshade cloth 112 can be taken out from the interior of the winding assembly 111 when it is in use. The surface of the sunshade cloth 112 is fixedly connected with a positioning rod 113, and the surface of the positioning rod 113 is slidably connected to the inner wall of the positioning groove 14. Under this action, the positioning rod 113 can be inserted into the interior of the positioning groove 14 to limit the sunshade cloth 112, so that the sunshade cloth 112 will not be stored by the winding assembly 111.

[0026] It is worth noting that the technical features such as the winding assembly 111 proposed in this technical solution should be regarded as the existing technology with the same principle as the tape measure. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected according to the conventional methods in the field, and this technical solution will not be further elaborated.

[0027] Working principle: First, when conducting forestry surveys, the tablet and laptop computer can be placed inside the isolation bag 7, and then the power bank can be placed inside the storage bag 6, followed by the storage bag and label for sampling placed inside the storage bag 3, and then the compass, measuring rope, tape measure and circumference ruler and other tools that are often used can be placed inside the separation bag 4, and then the machete, axe and other tools can be hung inside the fixing frame 5, and then the staff can carry the backpack with the shoulder strap 2 to conduct forestry surveys. During the survey, the tools can be taken at will, which is more convenient. When the sun is too hot, the staff can pull the winding assembly 111 to move the movable rod 10 from the inside of the mounting shell 8 until the winding assembly 111 is higher than the top of the head, and then rotate the sleeve 92 to limit the movable rod 10 through the positioning seat 91, and then the staff can rotate the support rod 13 to ninety degrees, and then pull the positioning rod 113 to move the sunshade cloth 112 out of the inside of the winding assembly 111, and then insert the positioning rod 113 into the inside of the positioning groove 14.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional tool backpack, comprising a storage bag (1) and shoulder straps (2) installed at two locations on one side thereof, characterized in that: Also includes: A storage bag (3) is arranged above one side of the storage bag (1); a partition bag (4) is installed below one side of the storage bag (1); fixing frames (5) are arranged on both sides of the storage bag (1); a storage bag (6) is arranged on one side of the bottom of the inner cavity of the storage bag (1); and an isolation bag (7) is installed on one side of the inner cavity of the storage bag (1); A mounting shell (8) is fixed at two locations on one side of a storage bag (1); a movable rod (10) is slidably connected to the inner cavity of the mounting shell (8); a positioning mechanism (9) is installed on the top of the mounting shell (8); a bearing sleeve (12) is fixedly connected above the surface of the movable rod (10); a support rod (13) is fixedly connected to the surface of the bearing sleeve (12); a positioning groove (14) is provided on the surface of the support rod (13); and a sunshade mechanism (11) is installed on the top of the movable rod (10).

2. A multifunctional tool backpack according to claim 1, characterized in that: The positioning mechanism (9) comprises a positioning seat (91) fixed to the top of the mounting shell (8) and a sleeve (92) threadedly connected to the surface thereof.

3. The multifunctional tool backpack according to claim 1, characterized in that: The sunshade mechanism (11) comprises a winding assembly (111) installed on the top of the movable rod (10) and a sunshade cloth (112) arranged inside the winding assembly (111), and a positioning rod (113) is fixedly connected to the surface of the sunshade cloth (112).

4. The multifunctional tool backpack according to claim 1, characterized in that: A protective pad (17) is fixedly connected to one side of the storage bag (1), and the protective pad (17) is made of a flexible material.

5. The multifunctional tool backpack according to claim 1, characterized in that: A through hole (16) is provided on one side of the storage bag (6), and the other end of the through hole (16) penetrates to the outside of the storage bag (1).

6. The multifunctional tool backpack according to claim 1, characterized in that: A magnet (15) is fixedly connected to the surface of the bearing sleeve (12); the support rod (13) is made of iron; and the magnet (15) and the support rod (13) are used in conjunction with each other.

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