Certificate shell

Abstract

The utility model provides a certificate shell which comprises a back cover and a front cover which are connected in a turnover mode, an installation hole is formed in the front cover, and a display board is arranged in the installation hole in a turnover mode. The certificate shell is provided with the turnover display board, the sticker and the magnet can be attached to the display board, the certificate shell has a flexible information display space, the display board can display information under the condition that the certificate shell is not opened, and practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of book cover, especially certificate cover. BACKGROUND

[0002] Certificate is the file for proving qualification issued by organ, school, group etc., is a voucher for showing (or helping to determine) the reason, certificate is mainly divided into honor certificate, educational background certificate, degree certificate and various kinds of qualification certificate etc. The material of certificate is usually paper, and the paper certificate is inconvenient to preserve, and is prone to be polluted or damaged, therefore, certificate cover is usually needed to store and protect the certificate.

[0003] Certificate cover is the external package for packaging and protecting certificate, and its core function is to protect certificate (prevent certificate from being worn, folded or polluted), and to strengthen the sense of ceremony (improve the solemnity of awarding, graduation and the like).

[0004] The Chinese patent with the authorization announcement number CN202641048U discloses a certificate cover, which comprises a certificate cover, and pressing strips are arranged at the four corners of the inner surface of the certificate cover, one end of each pressing strip is fixed to the certificate cover, the other end is a free end, a notch is arranged at the free end of each pressing strip, and the notch of each pressing strip is clamped with a protrusion arranged on the certificate cover.

[0005] The prior art in the above has the following defects: although the above certificate cover can store and protect the certificate, the traditional certificate cover lacks flexible information display space, and cannot display additional information without opening the certificate cover, so the practicability is poor. UTILITY MODEL CONTENT

[0006] The utility model solves the problem of the prior art, and solves the problem of poor practicability in the prior art.

[0007] The above utility model of the utility model is realized through the following technical scheme: a certificate cover, comprising a cover bottom and a cover connected through folding, a mounting hole is arranged on the cover, and a display plate is arranged in the mounting hole through folding.

[0008] The utility model is further provided as follows: the display plate is arranged in the mounting hole through a folding shaft rotatably connected with the display plate.

[0009] The utility model is further provided as follows: an outer wall of the display plate is provided with a guide shaft groove with one end opening and slidingly matched with the folding shaft, the display plate is rotatably arranged in the mounting hole through a mounting frame with the folding shaft, the mounting frame comprises an outer frame body with an outer folding hole in the middle and attached to the cover, a protruding plate arranged on the outer frame body and extending into the mounting hole, and the folding shaft arranged on the inner wall of the protruding plate.

[0010] The utility model further sets up: the groove wall of guide axle groove is provided with the axle block protruding block for limiting turnover shaft, the surface of axle block protruding block has the outer guide axle face, the middle guide axle face, the inside guide axle face that connects gradually along the direction of sliding into of turnover shaft and is pasted with the axle face of turnover shaft.

[0011] The utility model further sets up: the groove bottom of guide axle groove is provided with the guide head groove that one end opens and groove height is bigger than guide axle groove, the end of turnover shaft away from protruding plate is provided with the limit head that is slid with guide head groove and diameter is bigger than turnover shaft.

[0012] The utility model further sets up: the mounting frame still includes the inner frame body that has inside turnover hole in the middle and is pasted on the cover, the inner buckle that sets up on the end face of inner frame body towards outer frame body, the outer buckle that sets up on the end face of outer frame body towards inner frame body and is connected with the buckle of inner buckle.

[0013] The utility model further sets up: the outer wall of protruding plate is provided with a plurality of convex strips, forms the positioning groove between adjacent convex strips, the end face of inner frame body towards outer frame body is provided with the positioning block that is inserted with positioning groove.

[0014] The utility model further sets up: the magnetic piece is set up in the display board.

[0015] The utility model further sets up: a plurality of corner wrapping pieces are set up on the bottom cover, and the corner wrapping groove for inserting the certificate is formed on the corner wrapping piece.

[0016] The utility model further sets up: the gasket that is partially inserted into the corner wrapping groove is set up above the bottom cover.

[0017] Summarized above, the beneficial technical effect of the utility model is:

[0018] (1) the certificate shell has the display board that can turn over, and the display board can attach the sticker and also can attach the magnetic sticker, the certificate shell has the flexible information display space, and the display board can also display information without opening the certificate shell, and the practicality is better.

[0019] (2) the display board in the certificate shell is set up in the mounting hole through the mounting frame, and the mounting frame between the display board including outer frame body and inner frame body is convenient to disassemble and assemble, can improve the processing efficiency, and also is convenient to disassemble and replace.

[0020] (3) the certificate shell is limited to the turning shaft sliding out of the guide shaft groove by setting the buckle protrusion with the outer guide shaft surface, the middle guide shaft surface and the inner guide shaft surface, when the turning shaft slides into the guide shaft groove or slides out of the guide shaft groove, since the outer guide shaft surface, the middle guide shaft surface and the inner guide shaft surface are the arc surfaces capable of abutting the shaft surface of the turning shaft, the outer guide shaft surface, the middle guide shaft surface and the inner guide shaft surface can play a guiding role when the turning shaft slides through the buckle protrusion, and the turning shaft can slide through the buckle protrusion more easily, and installation is more convenient;

[0021] (4) when the user folds and opens the cover, the first thing seen is the gasket with the rose and the like silver-plated pattern on the surface, so that the certificate shell is suitable for official occasions such as honor certificates and graduation certificates, and has good practicability, then the user inserts the four corners of the certificate into the corner slot of the four corner pieces, and the four corner pieces fix the certificate above the gasket, and the gasket forms an isolation pad layer between the certificate and the bottom cover, which is beneficial to improving the protection performance of the certificate shell on the certificate. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a structural schematic view of the certificate shell in the utility model;

[0023] Figure 2 is a structural schematic view of the corner piece in the utility model;

[0024] Figure 3 is an explosion structural schematic view of the cover, the mounting frame and the display plate in the utility model;

[0025] Figure 4 is an explosion structural schematic view of the cover, the mounting frame and the display plate in the utility model;

[0026] Figure 5 is a partial sectional view of the certificate shell in the utility model;

[0027] Figure 6 is a structural schematic view of the display plate, the turning shaft and the limiting head in the utility model;

[0028] Figure 7 is Figure 6 is an enlarged view of A in the utility model.

[0029] In the above drawings: 1, bottom cover; 2, cover; 3, corner piece; 4, corner slot; 5, gasket; 6, mounting hole; 7, display plate; 8, mounting frame; 9, outer frame body; 10, outer turning hole; 11, protruding plate; 12, outer buckle; 13, turning shaft; 14, limiting head; 15, guide shaft groove; 16, guide head groove; 17, buckle protrusion; 171, outer guide shaft surface; 172, middle guide shaft surface; 173, inner guide shaft surface; 18, inner frame body; 19, inner turning hole; 20, inner buckle; 21, protruding strip; 22, positioning groove; 23, positioning block; 24, magnetic piece. DETAILED DESCRIPTION

[0030] In order to make the technical means, creation characteristics, purposes and effects of the utility model more clear and easy to understand, the utility model will be further described below in combination with the drawings and specific embodiments.

[0031] As shown in Figure 1 The utility model provides a certificate shell, including the bottom of the envelope 1 and the cover 2 of the fold connection.

[0032] As shown in Figure 1 The bottom of the envelope 1 includes the paper quality lining board and the red velvet cloth wrapped outside the lining board, and the red velvet cloth is wrapped outside the lining board in a combination of gluing and sewing, and the bottom of the envelope 1 is used to accommodate and fix the certificate.

[0033] As shown in Figure 1 And 2 Four corners of the bottom of the envelope 1 are provided with corner wrapping pieces 3, and the corner wrapping pieces 3 fix the certificate on the bottom of the envelope 1 by fixing the four corners of the certificate. In the embodiment, the material of the corner wrapping piece 3 is red velvet cloth, the corner wrapping piece 3 is an isosceles triangle, the inclined surface of the corner wrapping piece 3 faces the center of the bottom of the envelope 1, the inclined surface of the corner wrapping piece 3 is provided with a corner slot 4 for inserting the corner of the certificate, and the corner wrapping piece 3 is fixed on the bottom of the envelope 1 by sewing or gluing.

[0034] As shown in Figure 1 And 2 The bottom of the envelope 1 is provided with a gasket 5 above, four corners of the gasket 5 are inserted into the corner slots 4 of the four corner wrapping pieces 3, and the four corner wrapping pieces 3 fix the gasket 5 above the bottom of the envelope 1. In the embodiment, the gasket 5 is silver cloth, which is a kind of cloth with metal silver effect on the surface of polyester, cotton cloth and other cloth by silvering process, and the gasket 5 has silvering patterns such as rose on the surface.

[0035] The detailed use process of the bottom of the envelope 1 in the certificate shell is as follows: when the user folds and opens the cover 2, the first thing seen is the gasket 5 with silvering patterns such as rose on the surface, so that the certificate shell is suitable for formal occasions such as honor certificate and graduation certificate, and has good practicability, then the user inserts the four corners of the certificate into the corner slots 4 of the four corner wrapping pieces 3, and the four corner wrapping pieces 3 fix the certificate above the gasket 5, and the gasket 5 forms an isolation pad layer between the certificate and the bottom of the envelope 1, which is conducive to improving the protection performance of the certificate shell on the certificate.

[0036] As shown in Figure 1 The cover 2 includes the paper quality lining board and the red velvet cloth wrapped outside the lining board, and the red velvet cloth is wrapped outside the lining board in a combination of gluing and sewing, and the cover 2 can be covered on the certificate accommodated and fixed on the bottom of the envelope 1 by folding, and the cover 2 is used to protect the certificate and prevent the certificate from being polluted, abraded and damaged.

[0037] As shown in Figure 3As shown in the drawings, the mounting hole 6 with a circular cross section is formed in the cover 2 along the thickness direction of the cover 2, and the display plate 7 is reversely arranged in the mounting hole 6.

[0038] As shown in the drawings, Figure 3 and 4 The mounting rack 8 comprises the outer rack body 9 arranged away from the cover bottom 1 and the inner rack body 18 arranged close to the cover bottom 1.

[0039] As shown in the drawings, Figure 3 The middle part of the outer rack body 9 has the outer reverse hole 10 with a circular cross section, the outer rack body 9 has a circular cross section, and the end face of the outer rack body 9 facing the cover 2 is in abutment with the cover 2. In this embodiment, six convex plates 11 are fixedly connected to the end face of the outer rack body 9 facing the cover 2, the convex plates 11 have a circular arc cross section, the six convex plates 11 are equally circumferentially distributed, and the six convex plates 11 are inserted into the mounting hole 6.

[0040] As shown in the drawings, Figure 3 and 5 In this embodiment, six outer buckles 12 are fixedly connected to the end face of the outer rack body 9 facing the cover 2, the six outer buckles 12 are equally circumferentially distributed, the six outer buckles 12 are respectively located between adjacent convex plates 11, the outer buckle 12 has a "7" shape, and the end face of the outer buckle 12 away from the outer rack body 9 has an inclined surface inclined to the center of the outer rack body 9.

[0041] As shown in the drawings, Figure 3 The inner wall of the convex plate 11 is fixedly connected with two cylindrical reverse shafts 13, and the two reverse shafts 13 are symmetrical to each other. The end of the reverse shaft 13 away from the convex plate 11 is coaxially connected with a limiting head 14, the limiting head 14 is a circular plate, and the diameter of the limiting head 14 is greater than the diameter of the reverse shaft 13.

[0042] As shown in the drawings, Figure 6 and 7 The outer circumferential surface of the display plate 7 is sequentially provided with a guide shaft groove 15 and a guide head groove 16, the groove height of the guide head groove 16 is greater than the groove height of the guide shaft groove 15, the number of the guide shaft groove 15 and the guide head groove 16 is both two, and the two guide shaft grooves 15 and the guide head grooves 16 are symmetrical to each other. The guide shaft groove 15 is in sliding fit with the reverse shaft 13, and one end of the guide shaft groove 15 is an opening for sliding the reverse shaft 13 into the guide shaft groove 15. The guide head groove 16 is in sliding fit with the limiting head 14, and one end of the guide head groove 16 is an opening for sliding the limiting head 14 into the guide head groove 16.

[0043] As shown in the drawings, Figure 6 and 7As shown, in the embodiment, the upper and lower groove walls of the guide shaft groove 15 are fixedly connected with the shaft clamping protrusions 17, the surface of the shaft clamping protrusion 17 has the outer guide shaft surface 171, the middle guide shaft surface 172 and the inner guide shaft surface 173 connected in sequence along the sliding direction of the turnover shaft 13, and the outer guide shaft surface 171, the middle guide shaft surface 172 and the inner guide shaft surface 173 can be attached to the shaft surface of the turnover shaft 13. In the embodiment, the outer guide shaft surface 171, the middle guide shaft surface 172 and the inner guide shaft surface 173 are arc surfaces connected in sequence.

[0044] The certificate shell limits the sliding of the turnover shaft 13 out of the guide shaft groove 15 by setting the clamping protrusion with the outer guide shaft surface 171, the middle guide shaft surface 172 and the inner guide shaft surface 173. When the turnover shaft 13 slides into or out of the guide shaft groove 15, since the outer guide shaft surface 171, the middle guide shaft surface 172 and the inner guide shaft surface 173 are arc surfaces that can be attached to the shaft surface of the turnover shaft 13, the outer guide shaft surface 171, the middle guide shaft surface 172 and the inner guide shaft surface 173 can play a guiding role when the turnover shaft 13 slides through the shaft clamping protrusion 17, and the turnover shaft 13 can slide through the shaft clamping protrusion 17 more easily, and the installation is more convenient.

[0045] As shown in Figure 4 and 5 The middle part of the inner frame body 18 has an inner turnover hole 19 with a circular cross section, the cross section of the inner frame body 18 is a circular ring, and the end face of the inner frame body 18 facing the cover 2 is in abutment with the cover 2.

[0046] In the embodiment, the end face of the inner frame body 18 facing the cover 2 is fixedly connected with six inner clamps 20, the six inner clamps 20 are distributed at equal intervals in a circle, the six inner clamps 20 are respectively provided for the six outer clamps 12, the inner clamp 20 is an inverted "7" shape, the end face of the inner clamp 20 away from the inner frame body 18 has an inclined surface inclined away from the center of the inner frame body 18, and the inner clamp 20 is clamped with the outer clamp 12, so that the outer frame 9 is connected with the inner frame 18 and combined into the mounting frame 8.

[0047] As shown in Figure 3 and 4 In the embodiment, the outer wall of the protruding plate 11 is fixedly connected with a pair of protrusions 21, and the two protrusions 21 form a positioning groove 22. The end face of the inner frame body 18 facing the outer frame 9 is fixedly connected with a positioning block 23, and the positioning block 23 is inserted and matched with the positioning groove 22. When the positioning block 23 is aligned with the positioning groove 22, the six outer clamps 12 are aligned with the six inner clamps 20, and then the positioning block 23 is inserted into the positioning groove 22, and at the same time, the six outer clamps 12 and the six inner clamps 20 are simultaneously clamped.

[0048] In the embodiment, the detailed installation process of the mounting frame 8 and the display plate 7 is as follows:

[0049] S1: The worker or user first aligns the guide shaft groove 15 with the flip shaft 13, the guide head groove 16 with the limit head 14, and then presses the display plate 7 so that the flip shaft 13 and the limit head 14 slide into the guide shaft groove 15 and the guide head groove 16 respectively, until the flip shaft 13 slides past the shaft locking protrusion 17. At this time, the two shaft locking protrusions 17 will restrict the flip shaft 13 from continuing to slide in the guide shaft groove 15 without being subjected to external force. Then the display plate 7 is flipped and set in the outer flip hole 10 by the flip shaft 13.

[0050] S2: The worker or user attaches the outer frame 9 to the outer surface of the cover 2. At this time, the protruding plate 11 and the outer buckle 12 are inserted into the mounting hole 6. Then, the positioning block 23 is aligned with the positioning groove 22, so that the six outer buckles 12 are aligned with the six inner buckles 20. Then, the positioning block 23 is inserted into the positioning groove 22. At the same time, the six outer buckles 12 and the six inner buckles 20 are connected. At this time, the outer frame 9 and the inner frame 18 are connected.

[0051] The display panel 7 in the certificate casing is flipped and installed in the mounting hole 6 via the mounting bracket 8. The mounting bracket 8, which includes the outer frame 9 and the inner frame 18, is easy to install and remove from the display panel 7, which can improve processing efficiency and facilitate disassembly and replacement.

[0052] like Figure 5 As shown, a magnetic element 24 is provided inside the display panel 7. In this embodiment, the magnetic element 24 is a magnet, and the display panel 7 is made of plastic. The plastic display panel 7 is wrapped around the magnet by injection molding. Stickers (adhesive backing paper) can be attached to the two display surfaces of the display panel 7 according to the user's needs, and magnetic stickers (such as refrigerator magnets) can be attached to the two display surfaces of the display panel 7 according to the user's needs.

[0053] This certificate case has a flip-up display panel 7, which can be fitted with both stickers and magnets. This certificate case has flexible information display space, and the display panel 7 can still display information even without opening the certificate case, making it highly practical.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A certificate cover comprising a cover back (1) and a cover front (2) hingedly connected, characterised in that: The cover (2) is provided with a mounting hole (6), and a display plate (7) is reversely arranged in the mounting hole (6); the display plate (7) is reversely arranged in the mounting hole (6) through a rotating shaft (13) connected with the display plate (7); an outer wall of the display plate (7) is provided with a guide shaft groove (15) with one end opening and being in sliding fit with the rotating shaft (13); the display plate (7) is rotatably arranged in the mounting hole (6) through a mounting frame (8) provided with the rotating shaft (13); the mounting frame (8) comprises an outer frame body (9) with an outer reverse hole (10) in the middle and being attached to the cover (2), a protruding plate (11) arranged on the outer frame body (9) and extending into the mounting hole (6), and the rotating shaft (13) arranged on an inner wall of the protruding plate (11).

2. A certificate case according to claim 1, wherein: The guide shaft groove (15) is provided with a shaft clamping protrusion (17) for limiting the rotating shaft (13) on a groove wall of the guide shaft groove (15); the surface of the shaft clamping protrusion (17) is provided with an outer guide shaft surface (171), a middle guide shaft surface (172) and an inner guide shaft surface (173) connected in sequence along a sliding direction of the rotating shaft (13) and being attached to an axial surface of the rotating shaft (13).

3. A certificate holder according to claim 1 or 2, characterised in that: The guide shaft groove (15) is provided with a guide head groove (16) with one end opening and a groove height greater than that of the guide shaft groove (15) on a groove bottom; an end of the rotating shaft (13) away from the protruding plate (11) is provided with a limiting head (14) in sliding fit with the guide head groove (16) and having a diameter greater than that of the rotating shaft (13).

4. A certificate holder according to claim 1, wherein: The mounting frame (8) further comprises an inner frame body (18) with an inner reverse hole (19) in the middle and being attached to the cover (2), an inner buckle (20) arranged on an end surface of the inner frame body (18) facing the outer frame body (9), and an outer buckle (12) arranged on an end surface of the outer frame body (9) facing the inner frame body (18) and being in buckle connection with the inner buckle (20).

5. A certificate case according to claim 4, wherein: The outer wall of the protruding plate (11) is provided with a plurality of protrusions (21), and a positioning groove (22) is formed between adjacent protrusions (21); an end surface of the inner frame body (18) facing the outer frame body (9) is provided with a positioning block (23) in plug connection with the positioning groove (22).

6. A certificate holder according to claim 1, wherein: The display plate (7) is provided with a magnetic member (24).

7. A certificate holder according to claim 1, wherein: The cover (2) is provided with a plurality of corner wrapping members (3), and the corner wrapping members (3) are provided with corner wrapping grooves (4) for inserting certificates.

8. A certificate case according to claim 7, wherein: The cover (2) is provided with a gasket (5) partially inserted into the corner wrapping groove (4).

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