CN214594669U - Great wall type combined stationery box - Google Patents
Great wall type combined stationery box Download PDFInfo
- Publication number
- CN214594669U CN214594669U CN202120256402.3U CN202120256402U CN214594669U CN 214594669 U CN214594669 U CN 214594669U CN 202120256402 U CN202120256402 U CN 202120256402U CN 214594669 U CN214594669 U CN 214594669U
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- ruler
- clamping
- thickness
- great wall
- type combined
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Abstract
A great wall type combined stationery case comprises a middle ruler, wherein a front ruler and a rear ruler are respectively arranged on the front side and the rear side of the middle ruler, and the front ruler and the rear ruler are both vertical to the middle ruler; the left side and the right side of the middle ruler are provided with fixing seats which are mutually symmetrical; the fixed seat is provided with a pencil sharpener matched with the fixed seat; the left end of the middle ruler, the left end of the front ruler and the left end of the rear ruler are all provided with a clamping end; the right end of the middle ruler, the right end of the front ruler and the right end of the rear ruler are all provided with a connecting end; the clamping end is provided with a plurality of clamping holes which are uniformly distributed; and a plurality of clamping blocks matched with the clamping holes are arranged on one side wall surface of the connecting end. The great wall type combined writing case of the utility model not only can have the functions of other stationery simultaneously, but also can effectively avoid the condition that the volume is too large to lead to being difficult to place.
Description
Technical Field
The utility model relates to a combined writing case, in particular to a great wall type combined writing case.
Background
The writing case is a case used for containing stationery such as pencils, rulers, small-sized pencil sharpeners and the like, the traditional writing case only has the storage function, if the traditional writing case has the functions of other stationery, other stationery needs to be placed in the writing case, and in order to be capable of simultaneously placing the stationery with different functions, the writing case needs to be set to be large in size, so that the writing case occupies a large space and is inconvenient to place.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a great wall formula combination stationery box, it not only can possess the function of other stationery simultaneously, and can effectively avoid the too big difficult condition of placing that leads to of volume.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model discloses a great wall formula combination stationery box, its characterized in that: the ruler comprises a middle ruler, wherein a front ruler and a rear ruler are respectively arranged on the front side and the rear side of the middle ruler, and the front ruler and the rear ruler are both vertical to the middle ruler; the left side and the right side of the middle ruler are provided with fixing seats which are mutually symmetrical; the fixed seat is provided with a pencil sharpener matched with the fixed seat; the left end of the middle ruler, the left end of the front ruler and the left end of the rear ruler are all provided with a clamping end; the right end of the middle ruler, the right end of the front ruler and the right end of the rear ruler are all provided with a connecting end; the clamping end is provided with a plurality of clamping holes which are uniformly distributed; a plurality of clamping blocks matched with the clamping holes are arranged on one side wall surface of the connecting end; the opposite wall surfaces of the left and right fixed seats are provided with a front clamping groove matched with the front ruler, a rear clamping groove matched with the rear ruler and a middle clamping groove matched with the middle ruler; the fixing bases of the middle ruler, the front ruler, the rear ruler and the left side and the right side are enclosed to form a storage space.
The upper surface of the fixed seat is provided with a containing groove; the pencil sharpener is positioned in the accommodating groove; the upper end of the pencil sharpener is provided with a limiting head; the upper surface of the limiting head is provided with a pencil penetrating hole communicated with the pencil sharpener; the limiting head is wider than the containing groove, and the lower surface of the limiting head is attached to the upper surface of the fixing seat.
The outer edge of the upper surface of the limiting head is provided with a plurality of bosses which are uniformly distributed.
The clamping end of the front ruler is clamped in the front clamping groove on the left fixed seat, and the connecting end of the front ruler is clamped in the front clamping groove on the right fixed seat; the clamping end of the rear ruler is clamped in a rear clamping groove in the left fixed seat, and the connecting end of the rear ruler is clamped in a rear clamping groove in the right fixed seat; the joint end of middle ruler blocks in the middle draw-in groove on the left side fixing base, and the link of middle ruler blocks in the middle draw-in groove on the right side fixing base.
The fixing seat is in a square table shape with a narrow upper part and a wide lower part.
And material reducing grooves which are symmetrical to each other are arranged on the left side and the right side of the fixing seat.
The sum of the thickness of the clamping end of the front ruler and the thickness of the connecting end of the front ruler is equal to the thickness of the front ruler; the sum of the thickness of the clamping end of the rear ruler and the thickness of the connecting end of the rear ruler is equal to the thickness of the rear ruler; the sum of the thickness of the clamping end of the middle ruler and the thickness of the connecting end of the middle ruler is equal to the thickness of the middle ruler; the thickness of the front ruler, the thickness of the middle ruler and the thickness of the rear ruler are equal to each other.
A plurality of long scale grooves and short scale grooves which are uniformly distributed are formed in one side of each of the front ruler, the middle ruler and the rear ruler, and a plurality of scale marks corresponding to the long scale grooves and the short scale grooves are marked on one side of each of the front ruler, the middle ruler and the rear ruler; the long scale grooves and the short scale grooves are distributed adjacently, and the depth of the long scale grooves is larger than that of the short scale grooves.
The utility model has the advantages that:
compared with the prior art, adopt the utility model discloses the great wall formula combination stationery box of structure does benefit to the placing of stationery box when storing stationery article because just be provided with the pencil sharpener on the fixing base of combination stationery box, enclose the synthetic middle ruler that stores the space, preceding ruler, back ruler all has the ruler function, the pencil sharpener, middle ruler, preceding ruler, stationery article such as back ruler directly are as the partly of combination stationery box itself, need not to place the ruler, stationery articles such as pencil sharpener are placed in storing the space, under the condition that stationery article that need store reduce, the size of storing the space only need can store little article such as pencil and rubber, effectively avoid storing the too big condition that leads to the whole too big volume of stationery box in space, effectively reduce the shared space of stationery box, do benefit to the placing of stationery box when guaranteeing that stationery box possess the function of other stationery articles.
Drawings
Fig. 1 is a schematic structural view of the great wall type combined writing case of the present invention;
FIG. 2 is a perspective view of the great wall type combined writing case of the present invention;
fig. 3 is a schematic structural view of the front ruler, the middle ruler and the rear ruler when the front ruler, the middle ruler and the rear ruler are connected in a clamping mode.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
referring to fig. 1 to 3, the utility model provides a great wall type combined stationery case, which comprises a middle ruler 1, wherein a front ruler 2 and a rear ruler 3 are respectively arranged at the front side and the rear side of the middle ruler 1, and the front ruler 2 and the rear ruler 3 are both vertical to the middle ruler 1; the left side and the right side of the middle ruler 1 are provided with mutually symmetrical fixed seats 4; the fixed seat 4 is provided with a pencil sharpener 5 matched with the fixed seat; the left end of the middle ruler 1, the left end of the front ruler 2 and the left end of the rear ruler 3 are all provided with a clamping end 6; the right end of the middle ruler 1, the right end of the front ruler 2 and the right end of the rear ruler 3 are all provided with a connecting end 7; the clamping end 6 is provided with a plurality of clamping holes 8 which are uniformly distributed; a plurality of clamping blocks 9 matched with the clamping holes 8 are arranged on one side wall surface of the connecting end 7; the opposite wall surfaces of the left and right fixed seats 4 are provided with a front clamping groove 10 matched with the front ruler 2, a rear clamping groove 11 matched with the rear ruler 3 and a middle clamping groove 12 matched with the middle ruler 1; the middle ruler 1, the front ruler 2, the rear ruler 3 and the fixing seats 4 on the left side and the right side are enclosed to form a storage space 13.
The upper surface of the fixed seat 4 is provided with a receiving groove 14; the pencil sharpener 5 is positioned in the accommodating groove 14; the upper end of the pencil sharpener 5 is provided with a limiting head 15; the upper surface of the limiting head 15 is provided with a pencil through hole 16 communicated with the pencil sharpener 5; the width of the limiting head 15 is larger than that of the accommodating groove 14, and the lower surface of the limiting head 15 is attached to the upper surface of the fixing seat 4.
The outer edge of the upper surface of the limiting head 15 is provided with a plurality of bosses 17 which are uniformly distributed.
The clamping end 6 of the front ruler 2 is clamped in the front clamping groove 10 on the left fixed seat 4, and the connecting end 7 of the front ruler 2 is clamped in the front clamping groove 10 on the right fixed seat 4; the clamping end 6 of the rear ruler 3 is clamped in the rear clamping groove 11 on the left fixed seat 4, and the connecting end 7 of the rear ruler 3 is clamped in the rear clamping groove 11 on the right fixed seat 4; the joint end 6 of the middle ruler 1 is clamped in the middle clamping groove 12 on the left fixing seat 4, and the connecting end 7 of the middle ruler 1 is clamped in the middle clamping groove 12 on the right fixing seat 4.
The fixed seat 4 is in a square table shape with a narrow upper part and a wide lower part.
The left side and the right side of the fixed seat 4 are provided with material reducing grooves 18 which are symmetrical mutually.
The sum of the thickness of the clamping end 6 of the front ruler 2 and the thickness of the connecting end 7 of the front ruler 2 is equal to the thickness of the front ruler 2; the sum of the thickness of the clamping end 6 of the rear ruler 3 and the thickness of the connecting end 7 of the rear ruler 3 is equal to the thickness of the rear ruler 3; the sum of the thickness of the clamping end 6 of the middle ruler 1 and the thickness of the connecting end 7 of the middle ruler 1 is equal to the thickness of the middle ruler 1; the thickness of the front ruler 2, the thickness of the middle ruler 1 and the thickness of the rear ruler 3 are equal to each other.
A plurality of long scale grooves 19 and short scale grooves 20 which are uniformly distributed are formed in one side of each of the front ruler 2, the middle ruler 1 and the rear ruler 3, and a plurality of scale marks corresponding to the positions of the long scale grooves 19 and the short scale grooves 20 are marked on one side of each of the front ruler 2, the middle ruler 1 and the rear ruler 3; the long scale grooves 19 and the short scale grooves 20 are distributed adjacent to each other, and the groove depth of the long scale grooves 19 is larger than that of the short scale grooves 20.
The utility model discloses a use method as follows:
when the combined stationery case is used for storing stationery, the pencil sharpener 5 is arranged on the fixed seat 4 of the combined stationery case, the middle ruler 1, the front ruler 2 and the rear ruler 3 which form the storage space 13 in a surrounding mode all have the functions of rulers, the pencil sharpener 5, the middle ruler 1, the front ruler 2, the rear ruler 3 and other stationery are directly used as a part of the combined stationery case, stationery such as the rulers, the pencil sharpener and the like are not required to be placed in the storage space 13, under the condition that the stationery required to be stored is reduced, the storage space 13 only needs to be capable of storing small articles such as pencils, erasers and the like, the condition that the overall size of the stationery case is too large due to the fact that the storage space 13 is too large is effectively avoided, the occupied space of the stationery case is effectively reduced, the stationery case is guaranteed to have the functions of other stationery, and meanwhile the stationery case is favorable for being placed.
When the pencil sharpener or the ruler is needed to be used, one hand holds the left fixing seat 4, the other hand can hold the front ruler 2, the rear ruler 3 and the middle ruler 1 to be pulled rightwards, the right fixing seat 4 moves rightwards along with the front ruler, the clamping end 6 of the front ruler 2 moves out of the front clamping groove 10 of the left fixing seat, the clamping end 6 of the rear ruler 3 moves out of the rear clamping groove 11 of the left fixing seat 4, the clamping end 6 of the middle ruler 1 moves out of the middle clamping groove 12 of the left fixing seat, at the moment, the left fixing seat 4 is independent, then the right fixing seat 4 can be covered by one hand again, the other hand holds the front ruler 2, the rear ruler 3 and the middle ruler 1 to be pulled leftwards, at the moment, the connecting end 7 of the front ruler 2 moves out of the front clamping groove 10 of the right fixing seat 4, the connecting end 7 of the rear ruler 3 moves out of the rear clamping groove 11 of the right fixing seat 4, and the connecting end 7 of the middle ruler 1 moves out of the middle ruler 12 of the right fixing seat 4, at this moment, the right fixed seat 4 is also independent, and the front ruler 2, the middle ruler 1 and the rear ruler 3 are also independent.
When the ruler is needed, the front ruler 2, the middle ruler 1 and the rear ruler 3 can be used, if the length of one ruler can not meet the requirement of actual line drawing, the connection among the front ruler 2, the middle ruler 1 and the rear ruler 3 can be realized by facilitating the clamping between the clamping blocks 9 on the connecting ends 7 and the clamping holes 8 on the clamping ends 6, the scale lines can be effectively spliced and prolonged, the requirement of actual line drawing is met, when the front ruler 2, the middle ruler 1 and the rear ruler 3 are connected in a clamping way, the front ruler 2 and the rear ruler 3 are firstly placed flat as the middle ruler 1, then the connecting ends 7 of the front ruler 2 are placed below the clamping ends 6 of the middle ruler 1, then the clamping blocks 9 on the connecting ends 7 of the front ruler 2 are embedded into the clamping holes 8 on the clamping ends 6 of the middle ruler 1, and then the connection between the front ruler 2 and the middle ruler 1 can be completed, the connecting end 7 of the middle ruler 1 is arranged below the clamping end 6 of the rear ruler 3, so that the clamping block 9 on the connecting end 7 of the middle ruler 1 is embedded into the clamping hole 8 in the clamping end 6 of the rear ruler 3, the middle ruler 1 can be connected with the rear ruler 3, and the connection among the front ruler 2, the middle ruler 1 and the rear ruler 3 is completed.
Because the thickness sum of the thickness of the joint end 6 of the front ruler 2 and the thickness sum of the connecting end 7 of the front ruler 2 is equal to the thickness of the front ruler 2, the thickness sum of the joint end 6 of the rear ruler 3 and the thickness sum of the connecting end 7 of the rear ruler 3 is equal to the thickness of the rear ruler 3, the thickness sum of the joint end 6 of the middle ruler 1 and the thickness sum of the connecting end 7 of the middle ruler 1 is equal to the thickness of the middle ruler 1, the thickness of the front ruler 2, the thickness of the middle ruler 1 and the thickness of the rear ruler 3 are equal to each other, after the front ruler 2, the middle ruler 1 and the rear ruler 3 are connected, the uneven condition can not occur, the upper surfaces among the three and the lower surfaces among the three are all located on the same plane, and the line drawing work is facilitated.
If the pencil sharpener is used, the pencil sharpeners 5 on the fixing seats 4 which are independent on the left side and the right side can be used, so that two people can use the pencil sharpeners 5 at the same time, when the pencil sharpeners 5 are used, pencils can be inserted into the pencil sharpeners 5 through the pencil penetrating holes 16 on the limiting heads 15, then the pencils are rotated to cut the pencils by the pencil sharpeners 5, and as the pencil sharpeners 5 are positioned in the accommodating grooves 14 of the fixing seats 4, pencil scraps generated by the pencil sharpeners 5 cutting the pencils can directly fall into the accommodating grooves 14, so that the pencil scraps can be effectively collected, and when the pencil scraps in the accommodating grooves 14 need to be cleaned, the limiting heads 15 can be lifted up to take the pencil sharpeners 5 out of the accommodating grooves 14, and then the pencil scraps in the accommodating grooves 14 are poured into the garbage can through the notches of the accommodating grooves 14.
The fixing seat 4 is in a square table shape with a narrow top and a wide bottom, and can effectively ensure the stability of the center of gravity of the fixing seat 4, thereby ensuring the stability of the writing case in a combined state.
The outer edge of the upper surface of the limit head 15 is provided with a plurality of bosses 17 which are uniformly distributed, so that the strength of the limit head 15 can be effectively improved, the limit head 15 can be in a shape similar to a honeycomb fire tower in a great wall when being located on the upper surface of the fixing seat 4, the left side and the right side of the fixing seat 4 are provided with the material reducing grooves 18 which are mutually symmetrical, the materials used for the fixing seat 4 can be reduced due to the material reducing grooves 18, the production cost is saved, the two material reducing grooves 18 exist like a door opening of the honeycomb fire tower, and the stationery boxes can form the pattern of the great wall in a combined state by matching with the shape of a city wall formed by the front ruler 2, the middle ruler 1 and the rear ruler 3, one side of the front ruler 2, one side of the middle ruler 1 and one side of the rear ruler 3 are provided with a plurality of long scale grooves 19 and a plurality of short scale grooves 20 which are uniformly distributed, and one side of the front ruler 2, one side of the middle ruler 1 and one side of the rear ruler 3 are marked with the long scale grooves 19, The corresponding scale mark in short scale groove 20 position, long scale groove 19 and short scale groove 20 adjacent distribution each other, long scale groove 19 groove depth is greater than short scale groove 20 groove depth, interval between long scale groove 19 and the short scale groove 20 can represent a scale of five millimeters, make the grasp scale sign that the user can be more clear, do benefit to going on of setting-out work, and the existence of long scale groove 19 and short scale groove 20 can make preceding ruler 1 and back ruler 3 form evenly distributed's massive structure, the great wall pattern that makes stationery box is more vivid.
Claims (8)
1. A great wall type combined writing case is characterized in that: the ruler comprises a middle ruler, wherein a front ruler and a rear ruler are respectively arranged on the front side and the rear side of the middle ruler, and the front ruler and the rear ruler are both vertical to the middle ruler; the left side and the right side of the middle ruler are provided with fixing seats which are mutually symmetrical; the fixed seat is provided with a pencil sharpener matched with the fixed seat; the left end of the middle ruler, the left end of the front ruler and the left end of the rear ruler are all provided with a clamping end; the right end of the middle ruler, the right end of the front ruler and the right end of the rear ruler are all provided with a connecting end; the clamping end is provided with a plurality of clamping holes which are uniformly distributed; a plurality of clamping blocks matched with the clamping holes are arranged on one side wall surface of the connecting end; the opposite wall surfaces of the left and right fixed seats are provided with a front clamping groove matched with the front ruler, a rear clamping groove matched with the rear ruler and a middle clamping groove matched with the middle ruler; the fixing bases of the middle ruler, the front ruler, the rear ruler and the left side and the right side are enclosed to form a storage space.
2. The great wall type combined writing case as claimed in claim 1, wherein: the upper surface of the fixed seat is provided with a containing groove; the pencil sharpener is positioned in the accommodating groove; the upper end of the pencil sharpener is provided with a limiting head; the upper surface of the limiting head is provided with a pencil penetrating hole communicated with the pencil sharpener; the limiting head is wider than the containing groove, and the lower surface of the limiting head is attached to the upper surface of the fixing seat.
3. The great wall type combined writing case as claimed in claim 2, wherein: the outer edge of the upper surface of the limiting head is provided with a plurality of bosses which are uniformly distributed.
4. The great wall type combined writing case as claimed in claim 1, wherein: the clamping end of the front ruler is clamped in the front clamping groove on the left fixed seat, and the connecting end of the front ruler is clamped in the front clamping groove on the right fixed seat; the clamping end of the rear ruler is clamped in a rear clamping groove in the left fixed seat, and the connecting end of the rear ruler is clamped in a rear clamping groove in the right fixed seat; the joint end of middle ruler blocks in the middle draw-in groove on the left side fixing base, and the link of middle ruler blocks in the middle draw-in groove on the right side fixing base.
5. The great wall type combined writing case as claimed in claim 1, wherein: the fixing seat is in a square table shape with a narrow upper part and a wide lower part.
6. The great wall type combined writing case as claimed in claim 1, wherein: and material reducing grooves which are symmetrical to each other are arranged on the left side and the right side of the fixing seat.
7. The great wall type combined writing case as claimed in claim 1, wherein: the sum of the thickness of the clamping end of the front ruler and the thickness of the connecting end of the front ruler is equal to the thickness of the front ruler; the sum of the thickness of the clamping end of the rear ruler and the thickness of the connecting end of the rear ruler is equal to the thickness of the rear ruler; the sum of the thickness of the clamping end of the middle ruler and the thickness of the connecting end of the middle ruler is equal to the thickness of the middle ruler; the thickness of the front ruler, the thickness of the middle ruler and the thickness of the rear ruler are equal to each other.
8. The great wall type combined writing case as claimed in claim 1, wherein: a plurality of long scale grooves and short scale grooves which are uniformly distributed are formed in one side of each of the front ruler, the middle ruler and the rear ruler, and a plurality of scale marks corresponding to the long scale grooves and the short scale grooves are marked on one side of each of the front ruler, the middle ruler and the rear ruler; the long scale grooves and the short scale grooves are distributed adjacently, and the depth of the long scale grooves is larger than that of the short scale grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120256402.3U CN214594669U (en) | 2021-01-29 | 2021-01-29 | Great wall type combined stationery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120256402.3U CN214594669U (en) | 2021-01-29 | 2021-01-29 | Great wall type combined stationery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214594669U true CN214594669U (en) | 2021-11-05 |
Family
ID=78439398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120256402.3U Expired - Fee Related CN214594669U (en) | 2021-01-29 | 2021-01-29 | Great wall type combined stationery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214594669U (en) |
-
2021
- 2021-01-29 CN CN202120256402.3U patent/CN214594669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 Termination date: 20220129 |