CN215642693U - Portable computing device for data statistics - Google Patents
Portable computing device for data statistics Download PDFInfo
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- CN215642693U CN215642693U CN202122443901.6U CN202122443901U CN215642693U CN 215642693 U CN215642693 U CN 215642693U CN 202122443901 U CN202122443901 U CN 202122443901U CN 215642693 U CN215642693 U CN 215642693U
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- data statistics
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Abstract
The utility model provides a portable data counting device. The portable data counting device comprises a box body and a cover plate hinged on the box body, wherein the cover plate is matched with the box body; the calculator is fixedly arranged in the box body; the pen placing table is fixedly arranged in the box body; the screw is rotatably installed at the top of the box body, and the bottom end of the screw extends into the box body; the pressing plate is installed on the screw in a threaded mode and is connected with the inner wall of one side of the box body in a sliding mode; the accommodating groove is formed in one side of the cover plate; a paper storage cassette slidably mounted within the receiving slot. The portable data counting device provided by the utility model has the advantages that the device is not required to be supported by other objects, and the counting process is convenient.
Description
Technical Field
The utility model relates to the technical field of data statistics, in particular to a portable calculating device for data statistics.
Background
Data statistics is generally to the operation and raising mode of concentrating statistics to the digit class result that obtains through various normal modes, it can concentrate each dispersed digital information in one department to can supply people convenient, clear and quick browse data information, give people and bring the convenience, and the computing device who arrives commonly used in data statistics just is the calculator, the calculator belongs to simple arithmetic equipment, and the size is little, can make things convenient for people to hand it, and carry out corresponding operation, and it is comparatively convenient to use.
However, when such a conventional computing device is used, it is found that people need to write and record the computed data, which results in that, in the using process, at least one supporting platform needs to be provided for the computer or the paper pen to support temporarily, and people can only select one of the two hands to hold, so that the computing environment has certain limitation, the data statistics work is difficult to be performed only by two hands, and the data is carried while the computer is carried, and the paper pen is carried, so that the whole carrying is inconvenient.
Therefore, there is a need to provide a new portable data statistics computing device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing a portable data counting and calculating device which is not required to be supported by other objects and has convenient counting process.
In order to solve the above technical problems, the portable data statistics computing device provided by the present invention comprises: the box body and a cover plate hinged on the box body are matched with each other; the calculator is fixedly arranged in the box body; the pen placing table is fixedly arranged in the box body; the screw is rotatably installed at the top of the box body, and the bottom end of the screw extends into the box body; the pressing plate is installed on the screw in a threaded mode and is connected with the inner wall of one side of the box body in a sliding mode; the accommodating groove is formed in one side of the cover plate; a paper storage box, wherein the paper storage box is slidably arranged in the accommodating groove; the pull plate is arranged on one side of the cover plate and is fixedly connected with the paper storage box; the groove is formed in the cover plate; and the magnetic plate is fixedly arranged in the groove.
Preferably, the apron is kept away from one side of box body has seted up two slots, two all be equipped with the inserted block in the slot, two the inserted block all with arm-tie fixed connection, two the locating hole has all been seted up to one side that the inserted block was kept away from each other, two logical groove has all been seted up on the one side inner wall that the slot was kept away from each other, two it has the locating pin, two to lead to equal slidable mounting in the inslot the one end that the locating pin was close to each other all extends to corresponding in the locating hole, two the one end that the locating pin was kept away from each other all extends to outside the apron.
Preferably, one side of the box body is fixedly provided with an open storage box, a connecting plate is arranged below the pen placing table, a panel is fixedly arranged at the bottom of the connecting plate and attached to the open side of the storage box, and a plurality of magnetic stickers are arranged in the storage box.
Preferably, the bottom of the pressing plate is fixedly provided with a joint rod, the bottom end of the joint rod is fixedly connected with the connecting plate, and the bottom of the pressing plate is fixedly provided with a rubber pad.
Preferably, two elastic clamps are fixedly mounted in the box body and located between the pressing plate and the pen placing table.
Preferably, two it has linkage board, two to lead to equal slidable mounting in the inslot the locating pin all runs through the correspondence linkage board, and two all the cover is equipped with spring, two on the locating pin the one end that the spring is close to each other all with corresponding linkage board fixed connection, two the one end that the spring was kept away from each other respectively with two lead to the one side inner wall fixed connection that the groove was kept away from each other.
Preferably, the rotating plates are rotatably arranged at the ends, far away from each other, of the two positioning pins, the limiting rods are fixedly arranged on the rotating plates, and the top and the bottom of the cover plate are provided with limiting grooves.
Compared with the related art, the portable data statistics computing device provided by the utility model has the following beneficial effects:
the utility model provides a portable calculating device for data statistics, which can greatly improve the convenience of carrying by arranging a box body and a cover plate which can wrap and store a calculator, a fountain pen and recording paper, can carry out the calculation of data statistics without supporting other objects by matching operation of two arms of two hands during the calculation of statistics, is convenient to operate, and greatly improves the range of the use environment.
Drawings
FIG. 1 is a schematic diagram illustrating a portable computing device for statistics of data according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 1;
fig. 5 is a side view of the storage box and the panel shown in fig. 1.
Reference numbers in the figures: 1. a box body; 2. a cover plate; 3. a calculator; 4. placing a pen stand; 5. a screw; 6. pressing a plate; 7. a receiving groove; 8. a paper storage box; 9. pulling a plate; 10. a slot; 11. inserting a block; 12. positioning holes; 13. a through groove; 14. positioning pins; 15. a groove; 16. a magnetic plate; 17. a storage box; 18. a panel.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a portable data statistics computing device according to a preferred embodiment of the present invention; FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 1; FIG. 4 is an enlarged view of the portion B shown in FIG. 1; fig. 5 is a side view of the storage box and the panel shown in fig. 1. The portable data counting device includes: the box comprises a box body 1 and a cover plate 2 hinged on the box body 1, wherein the cover plate 2 is matched with the box body 1, the box body 1 and the cover plate 2 are matched in size, and when the box body 1 and the cover plate 2 are closed, the overall appearance is similar to a cuboid, the size is small, and the box is convenient to carry; the calculator 3 is fixedly arranged in the box body 1, and the calculator 3 adopts the most mature calculation tool at the present stage and can be widely bought in the market; the pen placing table 4 is fixedly arranged in the box body 1; the screw rod 5 is rotatably arranged at the top of the box body 1, and the bottom end of the screw rod 5 extends into the box body 1; the pressing plate 6 is installed on the screw rod 5 in a threaded mode, the pressing plate 6 is connected with the inner wall of one side of the box body 1 in a sliding mode, a rubber pad is arranged below the pressing plate 6, the pen can not be damaged by pressure when being pressed tightly, and the service life of the pen is prolonged; the accommodating groove 7 is formed in one side of the cover plate 2; the paper storage box 8 is slidably mounted in the accommodating groove 7, and one side of the paper storage box 8 is provided with an opening, so that people can take out paper conveniently; the pull plate 9, the said pull plate 9 is set up in one side of the said cover plate 2, and the said pull plate 9 is fixedly connected with said paper cassette 8, the pull plate 9 can cover the opening side of the receiving slot 7 completely, thus can prevent the foreign matter from entering its inside; the groove 15 is formed in the cover plate 2, the depth of the groove 15 is shallow, and only a single piece of paper can be stored; the magnetic plate 16 is fixedly arranged in the groove 15.
Two slots 10 are arranged on one side of the cover plate 2 far away from the box body 1, inserting blocks 11 are arranged in the two slots 10, the two inserting blocks 11 are fixedly connected with the pulling plate 9, positioning holes 12 are arranged on one sides of the two inserting blocks 11 far away from each other, through slots 13 are arranged on the inner walls of the two slots 10 far away from each other, positioning pins 14 are slidably arranged in the two through slots 13, and the pulling plate 9 can be limited in the vertical direction between the inserting blocks 11 and the slots 10, and through the cooperation between the positioning hole 12 and the positioning pin 14, the pulling plate 9 can be limited in the horizontal direction, so that the paper storage box 8 can be reliably limited in the receiving groove 7, one end of the two positioning pins 14 close to each other extends into the corresponding positioning holes 12, and one end of the two positioning pins 14 far from each other extends out of the cover plate 2.
Fixed mounting has one side to be open-ended storing box 17 in the box body 1, the below of putting a platform 4 is equipped with even board, even the bottom fixed mounting of board has panel 18, panel 18 with the opening side of storing box 17 is laminated mutually, be equipped with a plurality of magnetism subsides in the storing box 17, have magnetism between magnetism subsides and the magnetic sheet 16 and inhale the effect mutually to can make things convenient for people to record on the magnetic sheet 16 with the swift convenient fixing of paper.
The bottom of the pressing plate 6 is fixedly provided with a connecting rod, the bottom end of the connecting rod is fixedly connected with the connecting plate, and the bottom of the pressing plate 6 is fixedly provided with a rubber pad.
Fixed mounting has two elasticity clamps in the box body 1, the elasticity clamp is located clamp plate 6 with put between the platform 4, the elasticity clamp can be with the water gauge restriction in certain space to make people can be quick set up the water gauge in appointed position.
Two equal slidable mounting has linkage board, two in leading to the groove 13 the locating pin 14 all runs through the correspondence linkage board, and two all the cover is equipped with the spring on the locating pin 14, two the one end that the spring is close to each other all with corresponding linkage board fixed connection, two the one end that the spring was kept away from each other respectively with two lead to one side inner wall fixed connection that groove 13 was kept away from each other, through the elastic fit between spring and the linkage board, can provide a reset function for locating pin 14, also can with the tight card of locating pin 14 in locating hole 12.
Two the one end that locating pin 14 kept away from each other all rotates installs the commentaries on classics board, two all fixed mounting has a limit lever on the commentaries on classics board, limit slot is all seted up to the top and the bottom of apron 2, through the setting of limit lever and limit slot, makes when pulling out locating pin 14 locating hole 12, through the mode of rotating the commentaries on classics board, will limit lever and limit slot and correspond, and under the effect of spring, insert limit slot with the limit lever, alright form one card to locating pin 14 and hold the restriction, make it under no external force, can keep the separation with locating hole 12, thereby make things convenient for people's one-hand operation.
The portable data statistics computing device provided by the utility model has the following working principle:
in the device, a lifting ring is fixed on one side of a box body 1, two buckles and two clamping blocks are respectively arranged on one sides, far away from each other, of the box body 1 and a cover plate 2, the clamping blocks are matched with the clamping grooves to form clamping, in addition, the box body 1 and the cover plate 2 are in a clamping state before the device is used, in addition, the same fountain pen is arranged in two elastic clamping rings, the bottom of the fountain pen is contacted with a pen placing table 4, the top of the fountain pen is contacted with a rubber pad at the bottom of a pressing plate 6, and paper for recording is placed in a paper storage box 8;
when the device needs to be carried to an appointed statistical occasion, the lifting ring can be held by hands to lift the device, after the device reaches an appointed statistical position, the box body 1 is firstly supported on an arm which is used by a user, the box body 1 can be clamped by fingers, then the cover plate 2 is opened, the cover plate 2 is unfolded to a final state, then the rotating plate above is pulled, the corresponding positioning pin 14 is pulled out of the corresponding positioning hole 12, the corresponding spring is in a compressed state, then the rotating plate is rotated, the corresponding limiting rod corresponds to the corresponding limiting groove, then the rotating plate is slowly loosened, the corresponding limiting rod is inserted into the corresponding limiting groove, at the moment, the corresponding positioning pin 14 and the positioning hole 12 are still in a separated state, then the other rotating plate is operated in the same way, finally the pulling plate 9 loses clamping and then the pulling plate 9 is pulled, the paper cassette 8 is pulled out, and then the paper therein is taken out and placed on the magnetic plate 16;
at this moment, the staff can lift the arm to the slope for this device has certain angle, guarantees that the paper can not fall out, then rotates screw rod 5, and clamp plate 6 sets up and rises, and under the drive of linking pole, with panel 18 up take, finally, the opening side of storing box 17 spills partly, then takes out the magnetism subsides among them, and utilizes the magnetism to paste to fix the paper on magnetic sheet 16, and the pen with water at this moment has also lost the pressure of clamp plate 6, takes out it immediately, alright utilize calculator 3 to carry out the calculation of data statistics can.
Compared with the related art, the portable data statistics computing device provided by the utility model has the following beneficial effects:
the utility model provides a portable calculating device for data statistics, which can greatly improve the convenience of carrying by arranging a box body 1 and a cover plate 2 which can wrap and store a calculator 3, a fountain pen and recording paper, can carry out calculation work of data statistics without supporting other objects by matching operation of two arms of two hands during calculation, is convenient to operate, and greatly improves the range of a use environment.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A portable data-statistics computing device, comprising:
the box body and a cover plate hinged on the box body are matched with each other;
the calculator is fixedly arranged in the box body;
the pen placing table is fixedly arranged in the box body;
the screw is rotatably installed at the top of the box body, and the bottom end of the screw extends into the box body;
the pressing plate is installed on the screw in a threaded mode and is connected with the inner wall of one side of the box body in a sliding mode;
the accommodating groove is formed in one side of the cover plate;
a paper storage box, wherein the paper storage box is slidably arranged in the accommodating groove;
the pull plate is arranged on one side of the cover plate and is fixedly connected with the paper storage box;
the groove is formed in the cover plate;
and the magnetic plate is fixedly arranged in the groove.
2. The portable calculating device for data statistics as claimed in claim 1, wherein two slots are formed in one side of the cover plate away from the case body, two insertion blocks are disposed in the two slots, the two insertion blocks are fixedly connected to the pull plate, positioning holes are formed in one sides of the two insertion blocks away from each other, through grooves are formed in inner walls of the two slots away from each other, positioning pins are slidably mounted in the two through grooves, ends of the two positioning pins close to each other extend into the corresponding positioning holes, and ends of the two positioning pins away from each other extend out of the cover plate.
3. The portable calculating device for data statistics as claimed in claim 1, wherein a storage box with an opening at one side is fixedly installed in the box body, a connecting plate is installed below the pen placing table, a panel is fixedly installed at the bottom of the connecting plate and attached to the opening side of the storage box, and a plurality of magnetic stickers are arranged in the storage box.
4. The portable device for calculating data statistics as set forth in claim 3, wherein an engaging rod is fixedly installed at the bottom of the pressing plate, the bottom end of the engaging rod is fixedly connected to the connecting plate, and a rubber pad is fixedly installed at the bottom of the pressing plate.
5. The portable computing device for data statistics as claimed in claim 1, wherein two elastic bands are fixedly installed in the box body, and the elastic bands are located between the pressing plate and the pen placing table.
6. The portable calculating device for data statistics as claimed in claim 2, wherein two of the through slots are each slidably mounted with a linkage plate, two of the positioning pins are each passed through the corresponding linkage plate, and two of the positioning pins are each sleeved with a spring, one end of each of the springs close to each other is fixedly connected with the corresponding linkage plate, and one end of each of the springs far away from each other is fixedly connected with one side inner wall of each of the through slots.
7. The portable calculating device for data statistics as claimed in claim 2, wherein the two positioning pins are rotatably mounted on the ends thereof away from each other, the two rotating plates are fixedly mounted with a positioning rod, and the top and bottom of the cover plate are respectively provided with a positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122443901.6U CN215642693U (en) | 2021-10-11 | 2021-10-11 | Portable computing device for data statistics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122443901.6U CN215642693U (en) | 2021-10-11 | 2021-10-11 | Portable computing device for data statistics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215642693U true CN215642693U (en) | 2022-01-25 |
Family
ID=79934455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122443901.6U Active CN215642693U (en) | 2021-10-11 | 2021-10-11 | Portable computing device for data statistics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215642693U (en) |
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2021
- 2021-10-11 CN CN202122443901.6U patent/CN215642693U/en active Active
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