Convenient optical disk cartridge

Abstract

The utility model provides a convenient optical disk cartridge, which comprises a shell and an inner support arranged in the shell, the inner support and the shell are arranged in a sliding manner, the bottom of the shell is provided with a clamping table, the inner support is provided with an insertion port for insertion of a support taking mechanism, the inner support is provided with a clamping cavity, and the clamping cavity is provided with a clamping groove. A clamping piece connected with the clamping table in a clamped mode is arranged in the clamping cavity in a suspended mode, one end of the clamping piece is fixed to the inner wall of the clamping cavity, and the other end of the clamping piece can move up and down. According to the inner support, the supporting mechanism is inserted into the inserting opening and is lifted upwards to touch the clamping piece at the same time, so that one end of the clamping piece moves upwards to enable the clamping piece to be separated from the clamping table, and then the inner support can be taken out. In the process that the inner support is supported and taken, clamping between the inner support and the shell is automatically relieved, additional clamping action is not needed, the inner support can be rapidly supported out, and the supporting and taking efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of optical disc boxes, in particular to a convenient optical disc box. Background Art

[0002] An optical disc box is generally used to store optical discs in a data storage device. The storage capacity of the data storage device is huge, and a traditional optical disc box can store multiple optical discs.

[0003] The CD case of the prior art usually consists of an outer shell and an inner tray for storing the CD. When the CD is to be taken out after storage, the inner tray needs to be taken out. The inner tray and the outer shell of the prior art are generally fixed by snap connection. When the inner tray is to be taken out, the inner tray needs to be taken out by a taking device. The existing taking device is provided with a clamping mechanism. The clamping mechanism is provided with a device similar to a clamp. The clamping structure between the inner tray and the outer shell is clamped by the clamp so that the inner tray and the outer shell are released from the snap connection and the inner tray can be taken out.

[0004] However, the prior art uses a clamp-like device, which results in a complex structure for the tray-taking device and a high manufacturing cost. The clamping process first clamps the inner tray through a clamping action to release the clamping connection between the inner tray and the outer shell, and finally takes out the inner tray. The clamping process is relatively cumbersome and the efficiency of clamping the CD is low. Moreover, after multiple clamping actions, the clamp-like device is prone to a decrease in clamping force, which leads to failure in removing the inner tray.

[0005] Therefore the prior art needs to be improved and enhanced. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the utility model provides a convenient CD box, which automatically releases the clamping connection between the inner tray and the outer shell when the inner tray is taken out, and there is no need to set up an additional clamping action. The inner tray can be quickly taken out, and the process of clamping the CD is simple to operate and the efficiency of taking is high.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A convenient optical disc box comprises an outer shell and an inner tray arranged in the outer shell, the inner tray is slidably arranged with the outer shell, a card platform is arranged at the bottom of the outer shell, a socket for inserting a support and taking mechanism is arranged on the inner tray, a card cavity is arranged on the inner tray, a card piece which is suspended in the card cavity and is engaged with the card platform, one end of the card piece is fixed to the inner wall of the card cavity, and the other end of the card piece can be movably arranged up and down.

[0009] Furthermore, the engaging member is arranged in an L shape.

[0010] Furthermore, the engaging member includes a first connecting arm, one end of which is fixed to the inner wall of the engaging cavity, and the other end of the first connecting arm is connected to a clamping head portion, and the lower end of the clamping head portion is clamped to the clamping platform.

[0011] Furthermore, the clamping head portion includes a second connecting arm, the upper end of the second connecting arm is provided with a first clamping portion for assisting the supporting mechanism to lift the clamping head portion, and the lower end of the second connecting arm is provided with a second clamping portion for clamping with the clamping platform.

[0012] Furthermore, the clamping table is provided with a chamfered angle.

[0013] Furthermore, the inner tray is provided with a receiving cavity for storing the optical disc, a clamping cavity is provided on one side of the receiving cavity, the clamping cavity is communicated with the receiving cavity, and a clamping member for clamping the optical disc is provided in the clamping cavity.

[0014] Furthermore, the clamping member includes an elastic arm and a pressing member, one end of the elastic arm is fixed to the clamping cavity, and the other end of the elastic arm is connected to the pressing member.

[0015] Furthermore, a top column for pushing the pressing piece is arranged on the inner side of the shell, and a groove for inserting the top column is arranged on the side wall of the clamping cavity.

[0016] Furthermore, the number of the clamping members is 2, which are respectively arranged in the clamping cavity opposite to each other, and the number of the grooves is 4, which are respectively located on the upper and lower sides of the side wall of the clamping cavity.

[0017] Furthermore, the inner support is provided with a mounting groove, and an RFID tag module is installed in the mounting groove.

[0018] Compared with the prior art, the convenient optical disc box provided by the utility model comprises an outer shell and an inner support arranged in the outer shell, the inner support is slidably arranged with the outer shell, a card platform is arranged at the bottom of the outer shell, a socket for inserting a support mechanism is arranged on the inner support, a clamping cavity is arranged on the inner support, a clamping piece that is clamped with the card platform is suspended in the clamping cavity, one end of the clamping piece is fixed to the inner wall of the clamping cavity, and the other end of the clamping piece can be movably arranged up and down. According to the utility model, the clamping piece can be touched by lifting the lifting mechanism upward while inserting the socket, so that one end of the clamping piece moves upward to cause the clamping piece to be disengaged from the card platform, and the inner support can be taken out. In the process of the inner support being taken out, the clamping connection between the inner support and the outer shell is automatically released, and there is no need to set an additional clamping action, so that the inner support can be quickly lifted out, and the process of clamping the optical disc is simple to operate, and the efficiency of the support is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 The present invention is a schematic structural diagram of a convenient optical disc case provided by the present invention.

[0021] Figure 2 An exploded view of the portable optical disc case provided by the utility model at one angle.

[0022] Figure 3 This is an exploded view from another angle of the portable optical disc case provided by the utility model.

[0023] Figure 4 The first partial assembly diagram of the portable optical disc provided by the utility model when being held by the gripping mechanism is shown.

[0024] Figure 5 The second partial assembly diagram of the portable optical disc provided by the utility model when being held by the grabbing mechanism.

[0025] Figure 6 The third partial assembly diagram of the portable optical disc provided by the utility model when being held by the grabbing mechanism is shown.

[0026] Figure 7 This is an exploded view of the assembly of the RFID tag module and the inner tray of the portable optical disc provided by the utility model.

[0027] Description of the accompanying drawings:

[0028] Shell -1, inner support -2, card platform -3, socket -4, card cavity -5, card part -6, first connecting arm -7, card head part -8, second connecting arm -9, first card part -10, second card part -11, chamfer -12, accommodating cavity -13, clamping cavity -14, clamping part -15, elastic arm -16, pressing part -17, top column -18, groove -19, installation slot -20, RFID tag module -21. DETAILED DESCRIPTION

[0029] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0031] In the present utility model, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly used to better describe the present utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the present utility model can be understood according to the specific circumstances.

[0032] In addition, the terms "first" and "second" etc. used in this application can be used to describe various elements in this article, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element. When used here, the singular "one", "one" and "said / the" can also include plural forms, unless the context clearly indicates another way. It should also be understood that the terms "include / comprise" or "have" etc. specify the existence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of existing or adding one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0034] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0035] like Figure 1 , Figure 2 and Figure 3 As shown, the convenient CD box provided by the utility model comprises an outer shell 1 and an inner tray 2 arranged in the outer shell 1, the inner tray 2 is slidably arranged with the outer shell 1, a card table 3 is arranged at the bottom of the outer shell 1, a socket 4 for inserting a taking mechanism is arranged on the inner tray 2, the taking mechanism is used to take the inner tray 2, a locking cavity 5 is arranged on the inner tray 2, a locking piece 6 which is suspended in the locking cavity 5 and is engaged with the card table 3, one end of the locking piece 6 is fixed to the inner wall of the locking cavity 5, and the other end of the locking piece 6 can be movably arranged up and down.

[0036] It can be understood that when the picking-up mechanism is inserted into the socket 4, the engagement between the engaging member 6 and the card platform 3 must be released first so that the picking-up mechanism can take out the inner tray 2. Since the other end of the engaging member 6 can be movably arranged up and down, that is, the engagement between the engaging member 6 and the card platform 3 can be released when the other end of the engaging member 6 is lifted upward, when the picking-up mechanism is inserted into the socket 4, the picking-up mechanism only needs to move upward a certain distance in the socket 4 so that the engaging member 6 is lifted upward to a certain height, and the engagement between the engaging member 6 and the card platform 3 can be released. At this time, the picking-up mechanism can complete the engagement with the socket 4 during the upward movement, so that the inner tray 2 can be smoothly taken out of the shell 1.

[0037] Compared with the prior art, in the technical solution of the utility model, the lifting mechanism can touch the engaging member 6 by lifting it upward while inserting the socket 4, so that one end of the engaging member 6 moves upward to cause the engaging member 6 to disengage from the card table 3, and the inner tray 2 can be taken out from the outer shell 1. In the process of the inner tray 2 being taken out, the inner tray 2 and the outer shell 1 are automatically released. There is no need to set up an additional clamping action, and the inner tray 2 can be quickly lifted out. The process of clamping the optical disk is simple to operate and the efficiency of taking is high.

[0038] Furthermore, if Figure 3 and Figure 4 As shown, the engaging member 6 is arranged in an L shape, so that one end of the engaging member 6 can be fixed to the engaging cavity 5 while the other end of the engaging member 6 is suspended in the engaging cavity 5, so that one end of the engaging member 6 can move up and down, and the other end of the engaging member 6 can be switched between engagement and disengagement with the engaging platform 3.

[0039] Furthermore, if Figure 3 , Figure 4 and Figure 5As shown, the engaging member 6 includes a first connecting arm 7, one end of which is fixed to the inner wall of the engaging cavity 5, and the other end of the first connecting arm 7 is connected to a clamping head 8, and the lower end of the clamping head 8 is clamped with the clamping platform 3. It should be noted that the clamping head 8 can not only be clamped with the clamping platform 3, but also can be used to lift the engaging member 6 upwards through the clamping head 8 during the process of lifting the supporting mechanism upwards, that is, the lower end of the clamping head 8 can be disconnected from the clamping connection with the clamping platform 3.

[0040] Furthermore, if Figure 3 and Figure 4 As shown, the clamping head 8 includes a second connecting arm 9, the upper end of the second connecting arm 9 is provided with a first clamping portion 10 for assisting the supporting mechanism to lift the clamping head 8, and the lower end of the second connecting arm 9 is provided with a second clamping portion 11 for clamping with the clamping platform 3.

[0041] It can be understood that when the holding mechanism is lifted upward in the socket 4, it will touch the first clamping portion 10, thereby driving the clamping head portion 8 to move upward for a distance, causing the second clamping portion 11 to fall off the clamping connection with the clamping platform 3, thereby releasing the clamping connection between the inner support 2 and the outer shell 1.

[0042] Furthermore, if Figure 6 As shown, the card table 3 is provided with a chamfered angle 12. When the inner tray 2 is pushed into the outer shell 1 and snapped with the outer shell 1, the chamfered angle 12 can facilitate the second snapping position to slide over the card table 3 and snap-fit ​​with the card table 3. The chamfered angle 12 can facilitate the inner tray 2 to snap-fit ​​with the outer shell 1 quickly.

[0043] Furthermore, the inner tray 2 is provided with a receiving cavity 13 for storing the optical disc, a clamping cavity 14 is provided on one side of the receiving cavity 13, the clamping cavity 14 is communicated with the receiving cavity 13, and a clamping member 15 for clamping the optical disc is provided in the clamping cavity 14.

[0044] It can be understood that after the optical disc is placed in the accommodating cavity 13, the inner tray 2 is pushed into the outer shell 1. When the inner tray 2 is pushed to a specified position, the clamping member abuts against the optical disc in the accommodating cavity 13, so that the optical disc can be firmly placed in the accommodating cavity 13 without becoming loose.

[0045] Furthermore, if Figure 2As shown, the clamping member 15 includes an elastic arm 16 and a pressing member 17, one end of the elastic arm 16 is fixed to the clamping cavity 14, and the other end of the elastic arm 16 is connected to the pressing member 17, a top column 18 for pushing the pressing member 17 is provided on the inner side of the housing 1, and a groove 19 for inserting the top column 18 is provided on the side wall of the clamping cavity 14.

[0046] It can be understood that the elastic arm 16 can enable the pressing piece 17 to move in the horizontal direction. When the pressing piece 17 is not pressed by external force, the pressing piece 17 is in the clamping cavity 14. At this time, the pressing piece 17 will not hinder the CD from being placed in the accommodating cavity 13. When the inner tray 2 is pushed to the specified position, the pressing piece 17 is pressed by the top column 18, so that the pressing piece 17 presses against the CD in the accommodating cavity 13 to prevent the CD from loosening.

[0047] Preferably, there are two clamping members 15 , which are respectively arranged in the clamping cavity 14 . The relatively folded clamping members 15 can better press the optical disc in the accommodating cavity 13 , so that the force on the optical disc is more balanced.

[0048] Preferably, the number of the grooves 19 is 4, which are respectively located on the upper and lower sides of the side walls of the clamping cavity 14. Correspondingly, the number of the top columns 18 is also 4, that is, the upper and lower ends of the clamping member 15 can be pressed by the top columns 18, ensuring that the force applied by the clamping member on the optical disc is balanced up and down, preventing the optical disc from being damaged due to uneven force.

[0049] Furthermore, if Figure 7 As shown, the inner tray is provided with a mounting groove 20, and an RFID tag module 21 is installed in the mounting groove. The RFID tag module 21 can be used to record relevant information of the optical disc box, so that when the picking-up mechanism picks up the inner tray, it first identifies the RFID module to ensure that the picking-up mechanism can correctly pick up the inner tray 2 in the corresponding optical disc box, so as to facilitate the subsequent accurate reading of the data on the optical disc placed on the inner tray 2.

[0050] Preferably, there are two installation slots 20, that is, there are also two RFID tag modules 21, one of which is used for reading by a reading device during normal work, and the other RFID tag module 21 is used as a backup to ensure that the reading device can obtain the information recorded on each optical disc box.

[0051] In summary, the utility model provides a convenient optical disc box, one end of the engaging member can move up and down, and the other end of the engaging member can be switched between the engaging and falling engaging with the card platform, the chamfered angle can facilitate the inner tray to be quickly engaged with the outer shell, the pressing member abuts against the optical disc in the accommodating cavity, so that the optical disc can be firmly placed in the accommodating cavity without loosening, and the relatively folded clamping member can better press the optical disc in the accommodating cavity, so that the force on the optical disc is more balanced. With respect to the utility model, in the technical solution of the utility model, the lifting mechanism can touch the engaging member by lifting it upward while inserting the socket, so that one end of the engaging member moves upward to cause the engaging member to be disengaged from the card platform, and the inner tray can be taken out from the outer shell, and the inner tray is automatically released from the outer shell during the process of the inner tray being taken out, without the need for additional clamping action, and the inner tray can be quickly taken out, and the process of clamping the optical disc is simple to operate, and the efficiency of taking is high.

[0052] The embodiments of the utility model are described above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the utility model, ordinary technicians in this field can also make many forms without departing from the scope of protection of the utility model and the claims, which all belong to the protection scope of the utility model.

Claims

1. A portable optical disc case, comprising an outer shell (1) and an inner tray (2) arranged in the outer shell (1), characterized in that: The inner support (2) is slidably arranged with the outer shell (1); a card platform (3) is arranged at the bottom of the outer shell (1); a socket (4) for inserting a support and taking mechanism is arranged on the inner support (2); a card cavity (5) is arranged on the inner support (2); a card member (6) for card connection with the card platform (3) is suspended in the card cavity (5); one end of the card member (6) is fixed to the inner wall of the card cavity (5); and the other end of the card member (6) can be movably arranged up and down.

2. The portable optical disc case according to claim 1, characterized in that: The engaging member (6) is arranged in an L shape.

3. The portable optical disc case according to claim 2, characterized in that: The engaging member (6) comprises a first connecting arm (7), one end of which is fixed to the inner wall of the engaging cavity (5), and the other end of which is connected to a clamping head (8), the lower end of which is clamped to the clamping platform (3).

4. The portable optical disc case according to claim 3, characterized in that: The clamping portion (8) comprises a second connecting arm (9), the upper end of the second connecting arm (9) is provided with a first clamping portion (10) for assisting the lifting mechanism to lift the clamping portion (8), and the lower end of the second connecting arm (9) is provided with a second clamping portion (11) for clamping with the clamping platform (3).

5. The portable optical disc case according to claim 4, characterized in that: The clamping platform (3) is provided with a chamfered corner (12).

6. The portable optical disc case according to claim 1, characterized in that: The inner tray (2) is provided with a receiving cavity (13) for storing the optical disc, a clamping cavity (14) is provided on one side of the receiving cavity (13), the clamping cavity (14) is communicated with the receiving cavity (13), and a clamping member (15) for clamping the optical disc is provided in the clamping cavity (14).

7. The portable optical disc case according to claim 6, characterized in that: The clamping member (15) comprises an elastic arm (16) and a pressing member (17), one end of the elastic arm (16) is fixed to the clamping cavity (14), and the other end of the elastic arm (16) is connected to the pressing member (17).

8. The portable optical disc case according to claim 7, characterized in that: A top column (18) for pushing the pressing piece (17) is arranged on the inner side of the housing (1), and a groove (19) for inserting the top column (18) is arranged on the side wall of the clamping cavity (14).

9. The portable optical disc case according to claim 8, characterized in that: The number of the clamping members (15) is two, which are respectively arranged opposite to each other in the clamping cavity (14); the number of the grooves (19) is four, which are respectively located on the upper and lower sides of the side wall of the clamping cavity (14).

10. The portable optical disc case according to claim 9, characterized in that: The inner support (2) is provided with a mounting groove (20), and an RFID tag module (21) is installed in the mounting groove (20).

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