CN210201921U

CN210201921U - Mute type image processing scanner

Info

Publication number: CN210201921U
Application number: CN201921073578.4U
Authority: CN
Inventors: Wansu Liu; 刘皖苏
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-03-27
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a mute type image processing scanner, which comprises a working platform and a scanning cover plate, wherein one end of the working platform is provided with a transmission chamber, the working platform is provided with a sealing clamping groove, and the corresponding position of the inner side surface of the scanning cover plate is provided with a sealing strip; a heat dissipation cylinder is embedded in the side surface of the transmission chamber, a first silencing chamber, a second silencing chamber and a third silencing chamber are sequentially arranged in the heat dissipation cylinder from outside to inside, and the third silencing chamber comprises a plurality of rhombic chambers communicated with each other at the head; the utility model utilizes the embedding of the sealing part of the sealing strip and the sealing slot, and ensures that the scanning cover plate is connected and sealed when being closed with the workbench when the free opening and closing of the scanning cover plate are not influenced, and the effective sound insulation is carried out on the basis that the shell of each part is of a double-layer structure; through set up the radiating area on the power compartment lateral wall, inlay the heat dissipation section of thick bamboo and form heat dissipation channel in it, when leading out hot-blast, carry out the amortization, guarantee its good syllable-dividing effect, greatly reduced the sound intensity of heat dissipation position.

Description

Mute type image processing scanner

Technical Field

The utility model relates to an image processing equipment field specifically is a mute type image processing scanner.

Background

Scanners (scanners) are devices that convert graphical or image information into digital signals in a scanning manner using electro-optical technology and digital processing technology. Scanners are commonly used in computer peripheral devices by capturing images and converting them into digitized input devices that a computer can display, edit, store, and output. The scanner can be used for scanning three-dimensional objects such as photos, text pages, drawings, art pictures, photographic negatives, film films, even textiles, label panels, printed board samples and the like, and extracting and converting original lines, graphs, characters, photos and plane real objects into devices capable of being edited and added into files. The scanner belongs to the input system in Computer Aided Design (CAD), and forms a computer processing system before screen printing through computer software, a computer and an output device (a laser printer and a laser plotter) interface, so that the scanner is suitable for Office Automation (OA) and is widely applied to label panels, printed boards, printing industries and the like.

The existing large-scale desk-top image processing scanner is easy to generate noise when in use due to the fact that the transmission gear set is arranged in the scanner, and a joint gap exists between a scanning cover plate and a working table top, so that sound in a mounting gap of a scanning area is transmitted outwards, and noise pollution is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mute form image processing scanner to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mute type image processing scanner comprises a working platform and a scanning cover plate, wherein a transmission chamber is arranged at one end of the working platform, a scanning area is arranged on the upper surface of the working platform, sealing clamping grooves of communicated invagination structures are arranged on two sides of the scanning area and one side far away from the transmission chamber, and sealing strips of a protruding structure are arranged at corresponding positions on the inner side surface of the scanning cover plate; the side of the transmission chamber is embedded with a heat dissipation barrel body communicated with the inside and the outside of the transmission chamber, the end, inserted into the transmission chamber, of the heat dissipation barrel body is provided with an air inlet cover, the other end of the heat dissipation barrel body is provided with an air outlet cover, a first silencing chamber, a second silencing chamber and a third silencing chamber are sequentially arranged in the heat dissipation barrel body from outside to inside, one end of the first silencing chamber is provided with an air inlet pipeline communicated with the air inlet cover, the third silencing chamber comprises a plurality of first-position communicated rhombic chambers, the end part, close to one end of the air inlet cover, of the rhombic chamber is provided with an air inlet face, and the rhombic chamber at the other end is.

Preferably, the sealing strip includes a sealing portion in embedded fit with the sealing slot, a sealing portion covering the sealing slot is disposed at the upper end of the sealing portion, and a guiding portion of the inclined plane inward-shrinkage structure is disposed at the lower end of the sealing portion.

Preferably, a magnetic end is arranged at the free end of the leading-in part, a magnetic plate which is mutually attracted with the magnetic end is arranged on the inner wall of the bottom of the sealing clamping groove, and a handle is arranged at the outer end of the scanning cover plate.

Preferably, the working platform, the scanning cover plate and the shell of the transmission chamber are respectively of an independently packaged double-layer vacuum structure.

Preferably, an operation area is arranged on one side of the working platform, and the operation area comprises a control switch, a data transmission interface and a control interface.

Preferably, a heat dissipation fan is installed in the position, corresponding to the air inlet cover, in the transmission chamber.

Preferably, the second silencing chamber is a two-end sealing structure, and the side surface of the second silencing chamber is provided with a plurality of ventilation holes; the third silencing chamber is a side sealing structure, and the air inlet surface of the third silencing chamber is provided with a plurality of ventilation holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up sealed draw-in groove on the workstation to be provided with the sealing strip of adaptation on the scanning apron, utilize the sealing and the sealed draw-in groove gomphosis of sealing strip, utilize the portion of encloseing to cover the sealed draw-in groove open end and seal, the magnetism end in its leading-in portion and the magnetic sheet inter attraction in the sealed draw-in groove, when not influencing the scanning apron and freely opening and shutting, it is sealed to link up when guaranteeing that scanning apron and workstation are closed, on the shell body of each part is bilayer structure's basis, effectively give sound insulation.

2. The utility model arranges the heat dissipation area on the side wall of the power chamber, and the heat dissipation cylinder is embedded in the heat dissipation area to form a heat dissipation channel, so that the noise is reduced while the hot air is led out, and the good sound insulation effect is ensured; through set up first amortization room, second amortization room and third amortization room from inside to outside in proper order in the heat dissipation section of thick bamboo to form an independent wind-guiding passageway in its inside, make by the leading-in hot-blast first amortization indoor of entering of air inlet cover, then can only circulate and get into to the side of second amortization room, get into from the air inlet face of third amortization room tip again, discharge by the play fan housing behind each diamond-shaped chamber of third amortization room in proper order, greatly reduced the sound intensity of heat dissipation position.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the position structure of the operation area of the present invention;

fig. 3 is a schematic structural view of the sealing slot of the present invention;

fig. 4 is a schematic view of a specific connection structure between the sealing strip and the sealing slot of the present invention;

fig. 5 is a schematic structural diagram of the heat dissipation cylinder of the present invention;

fig. 6 is a schematic view of the flow direction of hot air in the heat dissipating cylinder of the present invention.

In the figure: 1. a working platform; 2. a transmission chamber; 3. scanning the cover plate; 4. a scanning area; 5. sealing the clamping groove; 6. a sealing strip; 7. a sealing part; 8. a cover sealing part; 9. an introduction section; 10. a magnetic end; 11. a magnetic plate; 12. a handle; 13. an operation area; 14. a heat dissipation cylinder; 15. an air inlet cover; 16. an air outlet cover; 17. an air inlet pipeline; 18. a first muffling chamber; 19. a second muffling chamber; 20. a third anechoic chamber; 21. a diamond chamber; 22. an air inlet surface; 23. and (4) an air outlet pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a mute type image processing scanner comprises a working platform 1 and a scanning cover plate 3, wherein one end of the working platform 1 is provided with a transmission chamber 2, the upper surface of the working platform 1 is provided with a scanning area 4, two sides of the scanning area 4 and one side far away from the transmission chamber 2 are provided with communicated sealing clamping grooves 5 with an inward concave structure, and sealing strips 6 with a convex structure are arranged at corresponding positions on the inner side surface of the scanning cover plate 3; the side surface of the transmission chamber 2 is embedded with a heat dissipation cylinder 14 which is communicated with the inside and the outside of the transmission chamber 2, one end of the heat dissipation cylinder 14 inserted into the transmission chamber 2 is provided with an air inlet cover 15, the other end of the heat dissipation cylinder is provided with an air outlet cover 16, a first silencing chamber 18, a second silencing chamber 19 and a third silencing chamber 20 are sequentially arranged in the heat dissipation cylinder 14 from outside to inside, one end of the first silencing chamber 18 is provided with an air inlet pipeline 17 communicated with the air inlet cover 15, the third silencing chamber 20 comprises a plurality of first diamond-shaped chambers 21 which are communicated, the end part of the diamond-shaped chamber 21 close to one end of the air inlet cover 15 is provided with an air inlet surface 22, and the diamond-shaped chamber 21 at the other end is communicated.

Further, the sealing strip 6 comprises a sealing portion 7 matched with the sealing clamping groove 5 in an embedded mode, a sealing portion 8 covering the sealing clamping groove 5 is arranged at the upper end of the sealing portion 7, and a guiding portion 9 of an inclined plane inward-shrinkage structure is arranged at the lower end of the sealing portion 7.

Furthermore, a magnetic end 10 is arranged at the free end of the leading-in part 9, a magnetic plate 11 which is mutually attracted with the magnetic end 10 is arranged on the inner wall of the bottom of the sealing clamping groove 5, and a handle 12 is arranged at the outer end of the scanning cover plate 3.

Furthermore, the outer shells of the working platform 1, the scanning cover plate 3 and the transmission chamber 2 are respectively of an independently packaged double-layer vacuum structure.

Further, an operation area 13 is arranged on one side of the working platform 1, and a control switch, a data transmission interface and a control interface are included in the operation area 13.

Furthermore, a heat dissipation fan is arranged in the transmission chamber 2 corresponding to the air inlet cover 15.

Further, the second muffling chamber 19 is a two-end sealing structure, and the side surface of the second muffling chamber is provided with a plurality of ventilation holes; the third muffling chamber 20 is a side sealing structure, and the air inlet surface 22 thereof is provided with a plurality of ventilation holes.

The utility model discloses a set up sealed draw-in groove 5 on workstation 1, and be provided with the sealing strip 6 of adaptation on scanning apron 3, utilize sealing 7 and the 5 gomphosis of sealed draw-in groove of sealing strip 6, utilize the 8 of capping portion to cover sealed draw-in groove 5 open ends and seal, magnetism end 10 on its leading-in portion 9 and the magnetic sheet 11 inter attraction in the sealed draw-in groove 5, when not influencing scanning apron 3 and freely opening and shutting, it is sealed to link up when guaranteeing that scanning apron 3 is closed with workstation 1, on the shell body of each part is bilayer structure's basis, effectively give sound insulation. The utility model arranges the heat dissipation area on the side wall of the power chamber 2, and the heat dissipation cylinder 14 is embedded in the heat dissipation area to form a heat dissipation channel, so that the noise is reduced while the hot air is led out, and the good sound insulation effect is ensured; as the first silencing chamber 18, the second silencing chamber 19 and the third silencing chamber 20 are sequentially arranged in the heat dissipation cylinder 14 from inside to outside, and an independent air guide channel is formed in the heat dissipation cylinder, as shown in figure 6, hot air introduced by the air inlet cover 15 firstly enters the first silencing chamber 18, then only flows to the side surface of the second silencing chamber 19 to enter, then enters from the air inlet surface 22 at the end part of the third silencing chamber 20, sequentially passes through the diamond-shaped chambers 21 of the third silencing chamber 20 and then is discharged by the air outlet cover 16, and the sound intensity of a heat dissipation part is greatly reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mute type image processing scanner is characterized by comprising a working platform (1) and a scanning cover plate (3), wherein a transmission chamber (2) is arranged at one end of the working platform (1), a scanning area (4) is arranged on the upper surface of the working platform (1), sealing clamping grooves (5) of communicated sunken structures are arranged on two sides of the scanning area (4) and one side far away from the transmission chamber (2), and sealing strips (6) of convex structures are arranged at corresponding positions on the inner side surface of the scanning cover plate (3); the side surface of the transmission chamber (2) is embedded with a heat dissipation cylinder body (14) which is communicated with the inside and the outside of the transmission chamber (2), one end of the heat dissipation cylinder body (14) inserted into the transmission chamber (2) is provided with an air inlet cover (15), the other end of the heat dissipation cylinder body is provided with an air outlet cover (16), a first silencing chamber (18), a second silencing chamber (19) and a third silencing chamber (20) are sequentially arranged in the heat dissipation cylinder body (14) from outside to inside, one end of the first silencing chamber (18) is provided with an air inlet pipeline (17) communicated with the air inlet cover (15), the third silencing chamber (20) comprises a plurality of first communicated rhombic chambers (21), the end part of the rhombic chamber (21) close to one end of the air inlet cover (15) is provided with an air inlet surface (22), and the rhombic chamber (21) at the other end is communicated with the air outlet cover (16.

2. A mute-type image processing scanner according to claim 1, wherein: the sealing strip (6) comprises a sealing part (7) which is matched with the sealing clamping groove (5) in an embedded mode, a sealing cover part (8) which covers the sealing clamping groove (5) is arranged at the upper end of the sealing part (7), and a guiding-in part (9) of an inclined plane inward shrinkage structure is arranged at the lower end of the sealing part (7).

3. A mute-type image processing scanner according to claim 2, wherein: the free end of the leading-in part (9) is provided with a magnetic end (10), the inner wall of the bottom of the sealing clamping groove (5) is provided with a magnetic plate (11) which is mutually attracted with the magnetic end (10), and the outer end of the scanning cover plate (3) is provided with a handle (12).

4. A mute-type image processing scanner according to claim 1, wherein: the outer shells of the working platform (1), the scanning cover plate (3) and the transmission chamber (2) are respectively of an independently packaged double-layer vacuum structure.

5. A mute-type image processing scanner according to claim 1, wherein: an operation area (13) is arranged on one side of the working platform (1), and a control switch, a data transmission interface and a control interface are arranged in the operation area (13).

6. A mute-type image processing scanner according to claim 1, wherein: and a heat dissipation fan is arranged in the transmission chamber (2) corresponding to the air inlet cover (15).

7. A mute-type image processing scanner according to claim 1, wherein: the second silencing chamber (19) is a sealing structure with two ends, and the side surface of the second silencing chamber is provided with a plurality of ventilation holes; the third silencing chamber (20) is of a side sealing structure, and a plurality of ventilation holes are formed in the air inlet surface (22) of the third silencing chamber.