CN215945288U - Integral mathematics three-dimensional model holds case with expand function - Google Patents
Integral mathematics three-dimensional model holds case with expand function Download PDFInfo
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- CN215945288U CN215945288U CN202122292657.8U CN202122292657U CN215945288U CN 215945288 U CN215945288 U CN 215945288U CN 202122292657 U CN202122292657 U CN 202122292657U CN 215945288 U CN215945288 U CN 215945288U
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- protective shell
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- dimensional model
- protective housing
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Abstract
The utility model discloses an integral type mathematical three-dimensional model containing box with an unfolding function, which comprises a first protective shell and a second protective shell, wherein the bottoms of the first protective shell and the second protective shell are fixed through hinges, a fixing part matched with and fixing a model is arranged at the top of the middle position of the first protective shell and the second protective shell, a plurality of elastic ropes are fixed in the fixing part, elastic protection components for protecting the model are arranged on the inner walls of the first protective shell and the second protective shell, and a protection bottom pad for protecting the model is arranged at the bottoms of the first protective shell and the second protective shell. The utility model has simple structure and reasonable design, can protect a large model and prevent the model from being scattered or damaged due to collision or shaking.
Description
Technical Field
The utility model relates to the technical field of containing boxes, in particular to an integral type mathematical three-dimensional model containing box with an unfolding function.
Background
The conventional model storage box can be applied only to models having a predetermined size, and cannot store a model having a slightly larger size. In addition, the existing model accommodating box lacks protection for some special mathematical models, such as models which are easy to be scattered, and the models are scattered due to collision with box walls or shaking in the moving process, so that a teacher needs to assemble the model accommodating box on site, and the classroom time is wasted. The containing box in the prior art cannot be suitable for storing the mathematical stereo model, such as: application publication number is CN110364131A discloses a case and bag that hold zither, specifically discloses first case and bag, second case and bag, spring, layer board, can't place and protect mathematical three-dimensional model, also can't place higher mathematical model, and be not convenient for stack.
Disclosure of Invention
In order to solve the problems, the utility model provides the integral type mathematical three-dimensional model containing box which can protect a mathematical model, can contain a higher die, and has good practicability and convenient use.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model relates to an integral type mathematical three-dimensional model containing box with an unfolding function, which comprises a first protective shell and a second protective shell which are detachable, wherein the bottoms of the first protective shell and the second protective shell are fixed through hinges, a fixing part matched with and fixing a model is arranged at the top of the middle position of the first protective shell and the second protective shell, a plurality of elastic ropes are fixed in the fixing part, elastic protection components for protecting the model are arranged on the inner walls of the first protective shell and the second protective shell, and a protection bottom pad for protecting the model is arranged at the bottoms of the first protective shell and the second protective shell.
The utility model is further improved in that: the fixed part comprises the opening that sets up in first protective housing and the laminating department of second protective housing top, all is fixed with the elastic rope that the several was evenly arranged at every opening part.
The utility model is further improved in that: the elastic protection component comprises a side elastic block fixed on the inner wall of the first protective shell or the second protective shell by a spring.
The utility model is further improved in that: the side elastic blocks are provided with soft pads.
The utility model is further improved in that: the side edges of the first protective shell and the second protective shell which are attached to each other are provided with an inserting rod and a buckling groove which are matched and buckled with each other.
The utility model is further improved in that: and supporting bottom rods are arranged at the bottoms of the first protective shell and the second protective shell.
The utility model is further improved in that: the top parts of the first protective shell and the second protective shell are provided with concave grooves matched with the supporting bottom rods.
The utility model is further improved in that: sunken handrails are arranged on the first protective shell and the second protective shell.
The utility model has the beneficial effects that: the first protective shell and the second protective shell can be turned over and opened, so that the model can be placed conveniently. The higher mould can be worn out from the fixed part, can fix it through the elasticity rope. The elastic protection components on the inner walls of the first protection shell and the second protection shell protect the model and prevent the model from being scattered due to collision with the first protection shell or the second protection shell. This use neotype support sill bar and sunken groove cooperation, be convenient for stack a plurality of containers.
Drawings
FIG. 1 is an overall structural view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a top cross-sectional view of the present invention.
Wherein: 1. a first protective housing; 2. a support bottom bar; 3. a hinge; 4. a second protective housing; 5. a recessed groove; 6. a fixed part; 7. an elastic cord; 8. a recessed armrest; 9. protecting the bottom pad; 10. a side spring block; 11. a plug rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, the utility model relates to an integral type mathematical three-dimensional model containing box with an unfolding function, which comprises a first protective shell 1 and a second protective shell 4 which are detachable, wherein the bottoms of the first protective shell 1 and the second protective shell 4 are fixed through a hinge 3, and a plug-in rod 11 and a buckling groove which are matched and buckled are arranged on the side edge where the first protective shell 1 and the second protective shell 4 are jointed. Be provided with the fixed part 6 of the fixed model of cooperation at the top of first protective housing 1 and 4 intermediate positions of second protective housing, fixed part 6 comprises the opening that sets up the department of laminating mutually in first protective housing 1 and 4 tops of second protective housing, all is fixed with the elasticity rope 7 that the several was evenly arranged at every opening part, elasticity rope 7 can kick-back, can also be fixed to the model of overheight through elasticity rope 7, the storage space who holds the case has been increased through setting up of opening and elasticity rope 7. A sunken handrail 8 is also arranged on the first protective shell and the top of the second protective shell.
The elastic protection components which are opposite in position and used for protecting the model are arranged on the inner walls of the first protection shell 1 and the second protection shell 4, and the bottom of the first protection shell 1 and the bottom of the second protection shell 4 are bonded with the protection base pad 9, so that the model stored inside can be protected. Elasticity protection component is including fixing the spring on first protective housing 1 or 4 inner walls of second protective housing, and side bullet piece 10 and spring coupling can play the impact force of buffering the model through this structure, can also set up the cushion on the surface of side bullet piece 10 and model contact, through cushion and model contact, can further cushion the impact force, play better guard action.
And the bottom parts of the first protective shell 1 and the second protective shell 4 are provided with supporting bottom rods 2. The top of the first protective shell and the top of the second protective shell are also provided with a concave groove 5 matched with the supporting bottom rod 2, when the containing boxes are stacked, the supporting bottom rod 2 of the containing box at the upper end is fixed in the concave groove 5 on the containing box at the lower end, so that the containing boxes can be stacked in order, and the containing boxes can be prevented from toppling over to a certain extent.
When placing, only need open first protective housing 1 and second protective housing 4, put first protective housing 1 or second protective housing 4 with the three-dimensional model, the projected part passes the opening and fixes, closes first protective housing 1 and second protective housing 4, and grafting pole 11 inserts in the lock groove. If necessary, a plurality of storage boxes can be stacked, and the support bottom bar 2 of the previous storage box can be partially clamped in the concave groove 5 at the top of the storage box at the lower side.
The utility model has been described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the specific implementation in the above-described manner, and it is within the scope of the utility model to apply the inventive concept and solution to other applications without substantial modification.
Claims (8)
1. The utility model provides an integral mathematics three-dimensional model holds case with expand function, includes first protective housing of detachable and second protective housing, first protective housing with second protective housing bottom is fixed through the hinge, its characterized in that: first protective housing with the top of second protective housing intermediate position is provided with the fixed part of the fixed model of cooperation fixed part internal fixation has several elasticity rope first protective housing with be provided with the relative elasticity protection component who is used for protecting the model in position on the second protective housing inner wall first protective housing with second protective housing bottom is provided with the protection heelpiece of protection model.
2. The integral type mathematical three-dimensional model containing box with the unfolding function according to claim 1, characterized in that: the fixing part is composed of two openings arranged at the joint of the tops of the first protective shell and the second protective shell, and a plurality of elastic ropes uniformly distributed are fixed at each opening.
3. The integral type mathematical three-dimensional model containing box with the unfolding function according to claim 2, is characterized in that: the elastic protection component comprises a side elastic block fixed on the inner wall of the first protective shell or the second protective shell through a spring.
4. The integral type mathematical three-dimensional model containing box with the unfolding function according to claim 3, characterized in that: and a soft cushion is arranged on the side elastic block.
5. The integral type mathematical three-dimensional model containing box with the unfolding function according to claim 1, characterized in that: and the side edges of the first protective shell and the second protective shell which are attached to each other are provided with an inserting rod and a buckling groove which are matched and buckled with each other.
6. The integral type mathematical spatial model housing box with the unfolding function according to any one of claims 1 to 5, characterized in that: and supporting bottom rods are arranged at the bottoms of the first protective shell and the second protective shell.
7. The integral type mathematical three-dimensional model containing box with the unfolding function according to claim 6, characterized in that: the top parts of the first protective shell and the second protective shell are provided with concave grooves matched with the supporting bottom rods.
8. The integral type mathematical three-dimensional model containing box with the unfolding function according to claim 7, characterized in that: and the first protective shell and the second protective shell are both provided with a sunken handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122292657.8U CN215945288U (en) | 2021-09-22 | 2021-09-22 | Integral mathematics three-dimensional model holds case with expand function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122292657.8U CN215945288U (en) | 2021-09-22 | 2021-09-22 | Integral mathematics three-dimensional model holds case with expand function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215945288U true CN215945288U (en) | 2022-03-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122292657.8U Active CN215945288U (en) | 2021-09-22 | 2021-09-22 | Integral mathematics three-dimensional model holds case with expand function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215945288U (en) |
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2021
- 2021-09-22 CN CN202122292657.8U patent/CN215945288U/en active Active
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