Translation pen connecting device

Abstract

The utility model discloses a translation pen connecting device, and relates to the technical field of translation pens. According to the pen, sliding grooves are formed in the upper end and the lower end of a pen cap, an air blower is fixedly connected to the side end of the pen cap, guide rods are fixedly connected into the sliding grooves, guide springs are connected to the guide rods in a sleeving mode, and sliding seats are fixedly connected to the side ends, away from the air blower, of the guide springs; the blocking plate is fixedly connected to the sliding base in the direction perpendicular to the guide rod, and a plurality of air holes are formed in the blocking plate. The blocking plate blocks sundries, the sundries are prevented from entering the pen cap, so that the sundries are prevented from damaging the scanning end, airflow blown by the air blower removes the sundries such as dust and water on the surface of the scanning end, and the sundries such as dust and water are prevented from being brought into the pen cap when the scanning end is installed.

Description

Technical Field

[0001] The utility model belongs to the field of translation pens, and in particular relates to a translation pen connecting device. Background Art

[0002] With the development of OCR text recognition technology, scanning input technology has gradually matured. The speed of excerpt translation of scanning pens has far exceeded that of traditional keyboards. The scanning translation pen uses infrared scanning technology to scan printed fonts into the pen for recognition through the OCR inside, and realizes the translation function through the built-in translation software inside.

[0003] In the prior art, a translation pen is also a necessary item in English teaching. After use, the translation pen is usually placed in a pen cap to protect its scanning end to prevent the scanning end from being absorbed by dust and hit by debris.

[0004] However, common pen caps are mostly open. When the translation pen is taken out of the pen cap, external debris can easily enter the inside of the pen cap through the open opening. When the translation pen is installed in the connecting device again, the debris in the pen cap can cause wear on the scanning end of the translation pen, reducing the service life of the translation pen, thereby affecting the applicability of the pen cap. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a translation pen connection device, which solves the problem that most common pen caps are open, and when the translation pen is taken out of the pen cap, external debris can easily enter the inside of the pen cap from the open part. When the translation pen is installed in the connection device again, the debris in the pen cap will cause wear on the scanning end of the translation pen, reducing the service life of the translation pen, thereby affecting the applicability of the pen cap.

[0006] To achieve the above-mentioned purpose, according to an embodiment of the first aspect of the utility model, a translation pen connection device is provided, comprising:

[0007] A pen cap, wherein both upper and lower ends of the pen cap are provided with slide grooves, a blower is fixedly connected to the side end of the pen cap, and a guide rod is fixedly connected in the slide groove;

[0008] A guide spring, wherein the guide spring is sleeved and connected to the guide rod, a side end of the guide spring away from the blower is fixedly connected to a slide seat, and a slide hole penetrating the slide seat is provided inside the slide seat; and

[0009] The blocking plate is fixedly connected to the slide seat in a direction perpendicular to the guide rod, and a plurality of air holes are provided on the blocking plate.

[0010] As a further solution of the utility model: the pen cap is provided with a fixing hole at the side end close to the blocking plate, and positioning grooves are provided on the left and right sides of the inner wall of the pen cap. A positioning column is slidably connected inside the fixing hole, and a fixing spring is provided inside the fixing hole. Both ends of the fixing spring are fixedly connected to the positioning column and the pen cap respectively.

[0011] As a further solution of the utility model: the positioning groove and the fixing hole are connected to each other, a positioning plate is slidably connected inside the positioning groove, a positioning hole is opened at the side end of the positioning plate away from the positioning column, and a scanning end is fixedly connected to the side surface of the positioning plate away from the positioning column, and the positioning hole is sleeved and connected to the positioning column.

[0012] As a further solution of the utility model: the slide is slidably connected in the slide groove, and the slide is abutted and connected with a circular baffle at the side end away from the blower, and the circular baffle is fixedly connected to the guide rod at the side end close to the blower.

[0013] As a further solution of the utility model: a plurality of support columns are fixed to the side end of the blower close to the positioning column, and the plurality of support columns are evenly distributed on the side end of the blower along the inner edge of the pen cap.

[0014] As a further solution of the utility model: the sliding hole is slidably connected to the guide rod.

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

[0016] 1. The blocking plate blocks debris to prevent it from entering the inside of the pen cap, thereby preventing it from damaging the scanning end. The guide rod can prevent the guide spring from bending and ensure the stability of the guide spring expansion and contraction. The guide spring provides support force for the slide to ensure that the slide has the force to slide automatically. The guide rod is connected to the slide hole through a sliding connection, and the guide rod provides a guiding and limiting function for the slide.

[0017] 2. The airflow from the blower removes dust, moisture and other debris on the surface of the scanning end to prevent dust, moisture and other debris from being brought into the pen cap when the scanning end is installed, thereby damaging the scanning end. The positioning effect of the positioning column on the positioning hole is transmitted to the scanning end through the positioning plate, thereby ensuring that the scanning end is fixed in the pen cap. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a front view of the pen cap structure of the utility model;

[0020] Figure 3 It is the AA cross-sectional view of the pen cap structure of the utility model;

[0021] Figure 4 It is a cross-sectional view BB of the pen cap structure of the utility model;

[0022] Figure 5 For the utility model Figure 3 A schematic diagram of the structure at A;

[0023] Figure 6 For the utility model Figure 4 A schematic diagram of the structure at B;

[0024] Figure 7 This is a schematic diagram of the blocking plate structure of the utility model.

[0025] Illustration: 1. Scanning end; 2. Positioning hole; 3. Positioning plate; 4. Positioning column; 5. Pen cap; 6. Blocking plate; 7. Air hole; 8. Round baffle; 9. Guide rod; 10. Guide spring; 11. Slide groove; 12. Blower; 13. Support column; 14. Positioning groove; 15. Fixing hole; 16. Fixing spring; 17. Slide hole; 18. Slide seat. DETAILED DESCRIPTION

[0026] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0027] like Figures 1 to 7 As shown, a translation pen connecting device comprises: a pen cap 5, a guide spring 10 and a blocking plate 6,

[0028] The pen cap 5 has a slide groove 11 at both ends, a blower 12 is fixedly connected to the side end of the pen cap 5, and a guide rod 9 is fixedly connected to the slide groove 11. The slide groove 11 is provided at both ends of the pen cap 5 to ensure that the limiting effect provided by the slide groove 11 is balanced; it also includes:

[0029] The guide spring 10 is sleeved and connected to the guide rod 9. The side end of the guide spring 10 away from the blower 12 is fixedly connected to a slide seat 18. A slide hole 17 penetrating the slide seat 18 is provided inside the slide seat 18. The guide rod 9 can prevent the guide spring 10 from bending, and ensure the stability of the extension and contraction of the guide spring 10. The guide spring 10 provides support force for the slide seat 18, and ensures that the slide seat 18 has the force to slide automatically; and

[0030] The blocking plate 6 is fixedly connected to the slide 18 in a direction perpendicular to the guide rod 9. The blocking plate 6 is provided with a plurality of air holes 7. The blocking plate 6 blocks debris to prevent the debris from entering the interior of the pen cap 5. When the slide 18 slides, the blower 12 blows air in the direction of the blocking plate 6, and the air flows out from the air holes 7.

[0031] In some specific implementation schemes, a fixing hole 15 is provided at the side end of the pen cap 5 near the blocking plate 6, and positioning grooves 14 are provided on both sides of the inner wall of the pen cap 5. A positioning column 4 is slidably connected inside the fixing hole 15, and a fixing spring 16 is provided inside the fixing hole 15. The two ends of the fixing spring 16 are respectively fixedly connected to the positioning column 4 and the pen cap 5. The fixing spring 16 has a tensioning effect on the positioning column 4 to ensure that the positioning column 4 is against the side end of the pen cap 5. The fixing hole 15 has a storage effect on the fixing spring 16. At the same time, the fixing hole 15 has a limiting and guiding effect on the positioning column 4 to ensure the stability of the positioning column 4 sliding in the fixing hole 15.

[0032] In some specific embodiments, the positioning groove 14 and the fixing hole 15 are interconnected, and a positioning plate 3 is slidably connected inside the positioning groove 14. The positioning plate 3 is provided with a positioning hole 2 at the side end away from the positioning column 4, and the positioning plate 3 is fixedly connected with the scanning end 1 on the side surface away from the positioning column 4. The positioning hole 2 is sleeve-connected with the positioning column 4. When the scanning end 1 is installed in the pen cap 5, the positioning column 4 is pulled, and the positioning plate 3 slides along the positioning groove 14. When the scanning end 1 is completely entered into the pen cap 5, the positioning column 4 is inserted into the positioning hole 2. The positioning effect of the positioning column 4 on the positioning hole 2 is transmitted to the scanning end 1 through the positioning plate 3, thereby ensuring that the scanning end 1 is fixed in the pen cap 5.

[0033] In some specific embodiments, the slide 18 is slidably connected in the slide groove 11, and the slide 18 is abutted against a circular baffle 8 at the side end away from the blower 12. The circular baffle 8 is fixedly connected to the guide rod 9 at the side end close to the blower 12. The limiting effect of the slide groove 11 on the slide 18 is transmitted to the blocking plate 6, thereby achieving the stability of the blocking plate 6 sliding in the pen cap 5. The circular baffle 8 limits the blocking plate 6 to prevent the blocking plate 6 from popping out of the pen cap 5.

[0034] In some specific embodiments, the blower 12 is fixed with a plurality of support columns 13 at the side end close to the positioning column 4. The plurality of support columns 13 are evenly distributed at the side end of the blower 12 along the inner edge of the pen cap 5. The support columns 13 support the blocking plate 6 to prevent the blocking plate 6 from contacting the blower 12 when the blocking plate 6 is compressed into the pen cap 5, thereby causing the blocking plate 6 to damage the blower 12.

[0035] In some specific embodiments, the sliding hole 17 is slidably connected to the guide rod 9 , and the guide rod 9 provides a guiding and limiting function for the sliding seat 18 through the slidable connection with the sliding hole 17 .

[0036] In order for those skilled in the art to better understand the working principle of the embodiments of the present invention, the following is an explanation in conjunction with specific application scenarios:

[0037] When the scanning end 1 is taken out for use, the positioning column 4 is pulled, and the positioning column 4 is disengaged from the positioning hole 2. The positioning column 4 releases the positioning effect on the positioning plate 3, and the scanning end 1 is pulled. The positioning plate 3 on the scanning end 1 slides along the positioning groove 14. At the same time, the guide spring 10 supports the slide 18 to slide in the slide groove 11. When the slide 18 slides along the guide rod 9, the blower 12 starts to blow air in the direction of the blocking plate 6, and the air flow is blown out from the air hole 7. When the scanning end 1 is completely taken out of the pen cap 5, the slide 18 hits the The pen cap 5 is held on the circular baffle 8, the baffle plate 6 stops sliding, the blower 12 stops running, the baffle plate 6 blocks the debris to prevent the debris from entering the inside of the pen cap 5, thereby preventing the debris from damaging the scanning end 1, the guide rod 9 can prevent the guide spring 10 from bending, and ensure the stability of the guide spring 10 in expansion and contraction, the guide spring 10 provides support force for the slide 18, and ensures that the slide 18 has the force of automatic sliding, the guide rod 9 is connected to the slide hole 17 by sliding, and the guide rod 9 provides a guiding and limiting function for the slide 18;

[0038] When installing the scanning end 1, pull the positioning column 4, and the above-mentioned components operate in the opposite manner, wherein the blower 12 continues to blow air in the direction of the blocking plate 6, and the air flow is blown out from the air hole 7. The air flow removes dust, moisture, etc. on the surface of the scanning end 1. When the scanning end 1 is installed in the pen cap 5, the positioning column 4 is inserted into the positioning hole 2 for positioning. At this time, the blocking plate 6 is supported on the supporting column 13, and the blower 12 stops running. The air flow blown by the blower 12 removes dust, moisture and other debris on the surface of the scanning end 1 to prevent dust, moisture and other debris from being brought into the pen cap 5 when the scanning end 1 is installed, thereby damaging the scanning end 1. The positioning effect of the positioning column 4 on the positioning hole 2 is transmitted to the scanning end 1 through the positioning plate 3, thereby ensuring that the scanning end 1 is fixed in the pen cap 5.

[0039] The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A translation pen connection device, characterized in that: include: A pen cap (5), wherein the pen cap (5) is provided with a slide groove (11) at both upper and lower ends, a blower (12) is fixedly connected to the side end of the pen cap (5), and a guide rod (9) is fixedly connected inside the slide groove (11); A guide spring (10), wherein the guide spring (10) is sleeved and connected to the guide rod (9), and a side end of the guide spring (10) away from the blower (12) is fixedly connected to a slide seat (18), and a slide hole (17) penetrating the slide seat (18) is provided inside the slide seat (18); and A blocking plate (6) is fixedly connected to a slide seat (18) in a direction perpendicular to the guide rod (9), and a plurality of air holes (7) are provided on the blocking plate (6).

2. A translation pen connection device according to claim 1, characterized in that: The pen cap (5) is provided with a fixing hole (15) at the side end close to the blocking plate (6), and positioning grooves (14) are provided on both left and right sides of the inner wall of the pen cap (5). A positioning column (4) is slidably connected inside the fixing hole (15), and a fixing spring (16) is provided inside the fixing hole (15). Two ends of the fixing spring (16) are respectively fixedly connected to the positioning column (4) and the pen cap (5).

3. A translation pen connection device according to claim 2, characterized in that: The positioning groove (14) and the fixing hole (15) are interconnected, a positioning plate (3) is slidably connected inside the positioning groove (14), a positioning hole (2) is provided on the side end of the positioning plate (3) away from the positioning column (4), and a scanning end (1) is fixedly connected to the side surface of the positioning plate (3) away from the positioning column (4), and the positioning hole (2) is sleeve-connected to the positioning column (4).

4. The translation pen connection device according to claim 1, characterized in that: The slide seat (18) is slidably connected in the slide groove (11); the slide seat (18) is butted against a circular baffle plate (8) at the side end away from the blower (12); and the circular baffle plate (8) is fixedly connected to the guide rod (9) at the side end close to the blower (12).

5. The translation pen connection device according to claim 1, characterized in that: The blower (12) is fixed with a plurality of support columns (13) at the side end close to the positioning column (4), and the plurality of support columns (13) are evenly distributed at the side end of the blower (12) along the inner edge of the pen cap (5).

6. The translation pen connection device according to claim 1, characterized in that: The sliding hole (17) is slidably connected to the guide rod (9).

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