Box cover overturning and locking structure and toothbrush holder
By setting flip grooves and locking grooves in the storage box and using limiting parts to limit the lid, the problem of users being unable to accurately judge whether the protrusion is aligned with the locking groove is solved, resulting in a smoother operating experience.
Patent Information
- Application Number
- CN202520152383.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-22
AI Technical Summary
In the existing storage box lid flip-locking structure, users cannot accurately determine when the protrusion aligns with the locking groove, resulting in inconvenient use and reduced user experience.
A flip groove and a locking groove are provided on the box body and the box lid. During the flipping process of the box lid, the limiting part limits the box lid to maintain the first preset angle, thereby driving the protrusion to slide into the locking groove, so that the user can know that the protrusion is aligned with the locking groove when the limiting part is in place.
By limiting the position of the limiting part, users can clearly determine when the protrusion is aligned with the locking groove, avoiding relying on feeling or multiple trials, thus improving the smoothness of operation and user experience.
Smart Images
Figure CN223873833U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to daily necessities field, especially toothbrush holder and box cover flip locking structure. BACKGROUND
[0002] At present, the storage box for storing articles is widely used in daily life, in order to avoid the dust accumulation of articles in the box, or in order to prevent water and moisture, some storage boxes are provided with the box cover that can be turned over at the opening of the box body, the box cover is closed when not taking and placing articles, and the purpose of waterproof, dustproof and moistureproof can be achieved;
[0003] The box cover is usually kept in the open state after being opened to facilitate the user to take and place articles, therefore, some storage boxes are provided with the protruding block on the box cover and the locking groove on the box body, the box cover is pushed when being turned over and opened and the protruding block is aligned with the locking groove, the protruding block can be slid into the locking groove to be locked, and the box cover is kept in the open state.
[0004] However, the user cannot know when the protruding block is aligned with the locking groove in the process of turning over and opening the box cover of the above-mentioned storage box, and the protruding block is slid into the locking groove by feeling or multiple tests, which leads to poor use and reduces the user experience. UTILITY MODEL CONTENTS
[0005] The embodiment of the utility model provides a box cover flip locking structure and toothbrush holder, and can solve the problem of poor use and poor user experience caused by the fact that the user cannot know when the protruding block is aligned with the locking groove in the existing box cover flip locking structure.
[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model adopts the following technical scheme:
[0007] The embodiment of the utility model provides a box cover flip locking structure, which comprises a box body and a box cover that can be turned over and is arranged at the opening of the box body, one of the box body and the box cover is provided with a turning groove and a locking groove, the other of the box body and the box cover is provided with a protruding block, the locking groove is communicated with the turning groove, the box body is further provided with a limiting part, the box cover is turned over and opened to drive the protruding block to rotate in the turning groove, the limiting part is used for limiting the box cover when the box cover is opened to the first preset angle, so that the box cover keeps moving at the first preset angle and drives the protruding block to slide into the locking groove, so as to lock the box cover at the first preset angle.
[0008] In some embodiments of the utility model, still include fulcrum, the turnover groove is established around the fulcrum, the locking groove is communicated with one end of the turnover groove, the box cover turnover opening can drive the lug rotate around the fulcrum in the turnover groove, the box cover keeps the first preset angle movement can drive the lug from the one end of the turnover groove slide into the locking groove.
[0009] In some embodiments of the utility model, the lug and the fulcrum are provided with arc surfaces, when the lug rotates around the fulcrum in the turnover groove, the arc surface on the lug cooperates with the arc surface on the fulcrum and rotates relatively, when the box cover keeps the first preset angle movement drives the lug to slide into the locking groove, the arc surface on the lug is separated from the arc surface on the fulcrum.
[0010] In some embodiments of the utility model, the lug is provided with a mounting portion, when the lug slides into the locking groove, the mounting portion is mounted on the fulcrum.
[0011] In some embodiments of the utility model, the groove wall of the turnover groove away from the fulcrum includes a first guide arc surface and / or a second guide arc surface, when the groove wall includes the first guide arc surface, the box cover turnover closing can drive the mounting portion rotate along the first guide arc surface, when the groove wall includes the second guide arc surface, the box cover turnover closing can drive the lug rotate along the second guide arc surface after sliding out of the locking groove.
[0012] In some embodiments of the utility model, the lug is provided with an abutting portion, the limiting portion is the groove wall of the turnover groove, when the box cover is opened to the first preset angle, the abutting portion abuts against the groove wall of the turnover groove to limit the box cover at the first preset angle.
[0013] In some embodiments of the utility model, the lug is provided with an abutting portion, when the box cover is closed, the abutting portion abuts against the groove wall of the turnover groove to limit the box cover at the closed position.
[0014] In some embodiments of the utility model, the groove wall of the turnover groove includes at least one of a first limiting surface D and a second limiting surface, the first limiting surface D faces outward to the opening, when the box cover is closed, the abutting portion abuts against the first limiting surface D to limit the box cover to turn over to the opening from the closed position, the second limiting surface faces upward, when the box cover is closed, the abutting portion abuts against the second limiting surface to limit the downward movement of the box cover.
[0015] In some embodiments of the utility model, the cover includes a shielding plate and a connecting plate, the protruding block is arranged on the connecting plate, the shielding plate is turned over to open and can drive the connecting plate to turn over, and then drive the protruding block to rotate in the turning groove, when the shielding plate is opened to the first preset angle and kept moving at the first preset angle to make the protruding block slide into the locking groove, the moving direction of the shielding plate and the protruding block is parallel to the plate surface of the shielding plate.
[0016] In some embodiments of the utility model, the first preset angle is 90-150 degrees, or the first preset angle is 110 degrees.
[0017] The utility model discloses an embodiment further provides a toothbrush holder, including the cover turning locking structure in any technical scheme in the foregoing, still be equipped with the hanger for placing hanging toothbrush and / or mouthwash cup on the box body.
[0018] The box cover turning locking structure and toothbrush holder provided by the utility model embodiment, because one of the box body and the box cover is provided with a turning groove and a locking groove, the other one of the box body and the box cover is provided with a protruding block, the locking groove is communicated with the turning groove, the box body is further provided with a limiting part, the box cover is turned over to open and can drive the protruding block to rotate in the turning groove, the limiting part is used to limit the box cover when the box cover is opened to the first preset angle, so that the box cover keeps moving at the first preset angle and then drives the protruding block to slide into the locking groove, so as to lock the box cover at the first preset angle, therefore, when the box cover is limited by the limiting part in the process of turning over and opening the box cover, the user can know that the box cover is opened to the first preset angle, that is, the protruding block is aligned with the locking groove, at this time, the protruding block can be driven to slide into the locking groove and be locked by keeping the box cover moving at the first preset angle, that is to say, the limiting effect of the limiting part makes the user know when the protruding block is aligned with the locking groove, and immediately slides into the locking groove when aligned, so that the user does not need to rely on feeling or multiple tests, so that the user operation is more smooth, and then the use experience of the user is improved. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a schematic view of the toothbrush holder of the utility model embodiment;
[0020] Figure 2 It is a schematic view of the box cover turning locking structure of the utility model embodiment;
[0021] Figure 3 It is Figure 2 The explosion map;
[0022] Figure 4 It is a schematic view of the position of the protruding block when the box cover is closed in the box cover turning locking structure of the utility model embodiment;
[0023] Figure 5The utility model discloses a schematic diagram of the position of the protruding block when the box cover is limited by the limiting part in the box cover flip locking structure of the utility model embodiment.
[0024] Figure 6 The utility model discloses a schematic diagram of the position of the protruding block when the box cover is locked at the first preset angle in the box cover flip locking structure of the utility model embodiment. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the utility model.
[0026] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0027] The terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0028] In the description of the utility model, it is explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixed connection, can be detachable connection, or integrally connected, can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0029] Reference Figures 1 to 6The utility model embodiment provides a kind of box cover flip locking structure, including box body 1 and the box cover 2 of being set at the opening 11 of box body 1 with flip, one of box body 1 and box cover 2 is equipped with flip groove 3 and locking groove 4, the other of box body 1 and box cover 2 is equipped with protruding block 5, locking groove 4 is communicated with flip groove 3, box body 1 is also equipped with limiting portion 6, box cover 2 flips open can drive protruding block 5 rotate in flip groove 3, limiting portion 6 is used to when box cover 2 is opened to first preset angle to box cover 2 is limited, so that box cover 2 keeps first preset angle and moves to drive protruding block 5 and slide into locking groove 4, to lock box cover 2 at first preset angle.
[0030] The utility model embodiment provides a kind of box cover flip locking structure, due to one of box body 1 and box cover 2 is equipped with flip groove 3 and locking groove 4, the other of box body 1 and box cover 2 is equipped with protruding block 5, locking groove 4 is communicated with flip groove 3, box body 1 is also equipped with limiting portion 6, box cover 2 flips open can drive protruding block 5 rotate in flip groove 3, limiting portion 6 is used to when box cover 2 is opened to first preset angle to box cover 2 is limited, so that box cover 2 keeps first preset angle and moves to drive protruding block 5 and slide into locking groove 4, here locking groove 4 can be slot, slot directly card protruding block 5 to lock protruding block 5, can also set the locking structure that can fix protruding block 5 in locking groove 4, such as magnetic attraction structure, block structure etc., when setting magnetic attraction structure, it needs to set the structure that can be attracted by magnetic attraction structure on protruding block 5 and be attracted structure, when setting block structure, block structure can card column protruding block 5, so box cover 2 can be locked at first preset angle, so user can know that box cover 2 is opened to first preset angle when box cover 2 is limited by limiting portion 6 in the process of flipping open box cover 2, that is, protruding block 5 is aligned with locking groove 4, when keeping first preset angle and moving box cover 2, it can drive protruding block 5 and slide into locking groove 4 and lock;That is to say, the utility model embodiment is limited by limiting portion 6 so that user can know when protruding block 5 is aligned with locking groove 4, immediately slide into locking groove 4 when alignment, so user does not need to rely on feeling or multiple tests, to make user operation more smooth, to improve the use experience of user.
[0031] In some embodiments of the utility model, flip groove 3 is circular groove (not shown in the drawing), locking groove 4 is communicated on one side of flip groove 3, box cover 2 flips open can drive protruding block 5 rotate in situ in circular groove, box cover 2 keeps first preset angle and moves to drive protruding block 5 and slide into the locking groove 4 of one side;
[0032] In some other embodiments of the utility model, refer to Figures 4 to 6, the box cover flip-over locking structure further comprises a fulcrum 7, the flip-over groove 3 is arranged around the fulcrum 7, the locking groove 4 is communicated with one end of the flip-over groove 3, the box cover 2 is flipped open and can drive the protruding block 5 to rotate in the flip-over groove 3 around the fulcrum 7, the box cover 2 keeps moving at the first preset angle and can drive the protruding block 5 to slide into the locking groove 4 from one end of the flip-over groove 3.
[0033] Referring to Figures 4 to 6 , the protruding block 5 and the fulcrum 7 are both provided with arc surfaces A, when the protruding block 5 rotates in the flip-over groove 3 around the fulcrum 7, the arc surface A on the protruding block 5 cooperates with and rotates relative to the arc surface A on the fulcrum 7, of course, the two can also cooperate without the arc surface A, but the cooperation of the arc surface A can increase the contact area of the protruding block 5 and the fulcrum 7, thereby reducing wear, and can also make the relative rotation of the two more stable; when the box cover 2 keeps moving at the first preset angle and drives the protruding block 5 to slide into the locking groove 4, the arc surface A on the protruding block 5 is separated from the arc surface A on the fulcrum 7.
[0034] In some embodiments of the utility model, the protruding block 5 is provided with a carrying part 8, when the protruding block 5 slides into the locking groove 4, the carrying part 8 is carried on the fulcrum 7, it can be seen that when the box cover 2 is locked at the first preset angle, the carrying part 8 is carried on the fulcrum 7, in this way, when force is applied to the box cover 2 to close the box cover 2, since the carrying part 8 is carried on the fulcrum 7, the carrying part 8 can rotate reversely around the fulcrum 7 under the action of force, thereby guiding the box cover 2 to rotate reversely around the fulcrum 7, and further facilitating the closing of the box cover 2.
[0035] On the basis of the above-mentioned embodiments, the groove wall of the flip-over groove 3 away from the fulcrum 7 comprises a first guide arc surface B and / or a second guide arc surface C; when the groove wall comprises the first guide arc surface B, the box cover 2 can drive the carrying part 8 to rotate along the first guide arc surface B when being flipped and closed; when the groove wall comprises the second guide arc surface C, the box cover 2 can drive the protruding block 5 to rotate along the second guide arc surface C after the protruding block 5 slides out of the locking groove 4 when being flipped and closed, the first guide arc surface B can play a guiding role in the reverse rotation of the carrying part 8, and the second guide arc surface C can play a guiding role in the reverse rotation of the protruding block 5, and the two guiding roles both facilitate the closing of the box cover 2.
[0036] In some embodiments of the utility model, the limiting part 6 can be arranged on the flip-over path of the box cover 2, when the box cover 2 is opened to the first preset angle, the box cover 2 directly abuts against the limiting part 6 to limit the box cover 2 at the first preset angle;
[0037] In some other embodiments of the utility model, the protruding block 5 is provided with an abutting part 9, the limiting part 6 is the groove wall of the flip-over groove 3, when the box cover 2 is opened to the first preset angle, the abutting part 9 abuts against the groove wall of the flip-over groove 3 to limit the box cover 2 at the first preset angle, in the present embodiment, the abutting part 9 on the protruding block 5 is limited by the groove wall of the flip-over groove 3, compared with the above-mentioned mode of directly limiting the box cover 2, the limiting part 6 does not need to be arranged on the flip-over path of the box cover 2, and the structure is more simple.
[0038] In order to make the box cover 2 stay stably in the closed position, the protrusion 5 is provided with an abutting portion 9 in the embodiment, and the abutting portion 9 abuts against the groove wall of the turnover groove 3 when the box cover 2 is closed, so as to limit the box cover 2 in the closed position.
[0039] Specifically, the groove wall of the turnover groove 3 comprises at least one of a first limiting surface D and a second limiting surface E, the first limiting surface D is outward to the opening 11, and the abutting portion 9 abuts against the first limiting surface D when the box cover 2 is closed, so as to limit the box cover 2 from turning over to the inside of the opening 11 beyond the closed position, and the second limiting surface E is upward, and the abutting portion 9 abuts against the second limiting surface E when the box cover 2 is closed, so as to limit the downward movement of the box cover 2.
[0040] With reference to Figure 2 and Figure 3 , the box cover 2 comprises a shielding plate 21 and a connecting plate 22, the protrusion 5 is arranged on the connecting plate 22, the shielding plate 21 is turned over to open and drive the connecting plate 22 to turn over, and then drive the protrusion 5 to rotate in the turnover groove 3, when the shielding plate 21 is opened to a first preset angle and moved while keeping the first preset angle to make the protrusion 5 slide into the locking groove 4, the moving direction of the shielding plate 21 and the protrusion 5 is parallel to the plate surface of the shielding plate 21, that is, the shielding plate 21 keeps the first preset angle and moves along the first preset angle to realize the locking of the shielding plate 21 in the embodiment, and in other embodiments, the shielding plate 21 can also not move along the first preset angle, for example, can be vertically downward, compared with not moving along the first preset angle, the turning over of the shielding plate 21 in the embodiment is more smooth and smooth.
[0041] When the first preset angle is too small, the opening degree of the box cover 2 is too small, which will cause inconvenience in taking and placing the articles, and when the first preset angle is too large, part of the box cover 2 will protrude from the opening 11 on the box body 1, which will also affect the taking and placing of the articles, in the embodiment, the first preset angle is selected to be 90 degrees to 150 degrees, or the first preset angle is selected to be 110 degrees, at this time, the opening angle of the box cover 2 is neither too large nor too small, and the taking and placing of the articles is more convenient.
[0042] With reference to Figure 1 , the embodiment of the utility model also provides a toothbrush holder, which comprises the box cover turnover locking structure of any one of the above-mentioned embodiments, and the box body 1 is further provided with a hanger 10 for hanging a toothbrush and / or a mouthwash cup.
[0043] The toothbrush holder provided by the embodiment of the utility model, because one of the box body 1 and the box cover 2 is equipped with the turnover groove 3 and the locking groove 4, the other of the box body 1 and the box cover 2 is equipped with the protruding block 5, the locking groove 4 is communicated with the turnover groove 3, the box body 1 is further equipped with the limiting part 6, the box cover 2 is turned over and opened and can drive the protruding block 5 to rotate in the turnover groove 3, the limiting part 6 is used for limiting the box cover 2 when the box cover 2 is opened to the first preset angle, so that the box cover 2 keeps the first preset angle and moves and further drives the protruding block 5 to slide into the locking groove 4, so as to lock the box cover 2 at the first preset angle, therefore, when the box cover 2 is limited by the limiting part 6 in the process of turning over and opening the box cover 2, the user can know that the box cover 2 is opened to the first preset angle, that is, the protruding block 5 is aligned with the locking groove 4, at this time, the box cover 2 is kept at the first preset angle and moved to drive the protruding block 5 to slide into the locking groove 4 and lock; That is to say, the limiting effect of the limiting part 6 makes the user know when the protruding block 5 is aligned with the locking groove 4, and when aligned, immediately slide into the locking groove 4, so the user does not need to rely on the feeling or multiple tests, so that the user operation is more smooth, and further the use experience of the user is improved.
[0044] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.
Claims
1. A box cover flip-over locking structure comprising a box body and a box cover which is provided on the box body at an opening and is flip-able, characterized by, One of the box body and the box cover is provided with a turnover groove and a locking groove, the other of the box body and the box cover is provided with a protrusion, the locking groove is communicated with the turnover groove, the box body is further provided with a limiting portion, the box cover is turned over to open, the protrusion is driven to rotate in the turnover groove, and the limiting portion is used for limiting the box cover when the box cover is opened to a first preset angle, so that the box cover is kept moving at the first preset angle and drives the protrusion to slide into the locking groove, so as to lock the box cover at the first preset angle.
2. The lid flip lock structure according to claim 1, wherein Further comprising a fulcrum, the turnover groove is arranged around the fulcrum, the locking groove is communicated with one end of the turnover groove, the box cover is turned over to open, the protrusion is driven to rotate in the turnover groove around the fulcrum, and the box cover is kept moving at the first preset angle, which drives the protrusion to slide into the locking groove from the one end of the turnover groove.
3. The box cover flip lock structure according to claim 2, wherein The protrusion and the fulcrum are both provided with arc surfaces, the arc surface on the protrusion cooperates with the arc surface on the fulcrum and rotates relatively when the protrusion rotates in the turnover groove around the fulcrum, and the arc surface on the protrusion is separated from the arc surface on the fulcrum when the box cover is kept moving at the first preset angle and drives the protrusion to slide into the locking groove.
4. The lid flip lock structure according to claim 2 or 3, characterized in that, The protrusion is provided with a carrying portion, and the carrying portion is carried on the fulcrum when the protrusion slides into the locking groove.
5. The box cover flip lock structure according to claim 4, wherein The groove wall of the turnover groove away from the fulcrum comprises a first guide arc surface and / or a second guide arc surface; When the groove wall comprises the first guide arc surface, the box cover is turned over to close, which drives the carrying portion to rotate along the first guide arc surface; When the groove wall comprises the second guide arc surface, the box cover is turned over to close, which drives the protrusion to rotate along the second guide arc surface after sliding out of the locking groove.
6. The box cover flip lock structure according to any one of claims 1 to 3, 5, wherein The protrusion is provided with an abutting portion, the limiting portion is a groove wall of the turnover groove, and the abutting portion abuts against the groove wall of the turnover groove when the box cover is opened to the first preset angle, so as to limit the box cover at the first preset angle.
7. The box cover flip lock structure according to any one of claims 1 to 3, 5, wherein The protrusion is provided with an abutting portion, and the abutting portion abuts against the groove wall of the turnover groove when the box cover is closed, so as to limit the box cover at a closed position.
8. The box cover flip lock structure according to claim 7, wherein The groove wall of the turnover groove comprises at least one of a first limiting surface D and a second limiting surface, the first limiting surface D faces outward from the opening, the abutting portion abuts against the first limiting surface D when the box cover is closed, so as to limit the box cover from being turned over into the opening beyond the closed position, and the second limiting surface faces upward, and the abutting portion abuts against the second limiting surface when the box cover is closed, so as to limit downward movement of the box cover.
9. The box cover flip lock structure according to any one of claims 1 to 3, 5, 8, wherein The box cover comprises a shielding plate and a connecting plate, the protrusion is arranged on the connecting plate, the shielding plate is turned over to open, which drives the connecting plate to turn over and further drives the protrusion to rotate in the turnover groove, and when the shielding plate is opened to the first preset angle and kept moving at the first preset angle to drive the protrusion to slide into the locking groove, the moving direction of the shielding plate and the protrusion is parallel to the plate surface of the shielding plate.
10. The box cover flip lock structure according to any one of claims 1 to 3, 5, 8, wherein The first preset angle is 90 degrees to 150 degrees, or the first preset angle is 110 degrees.
11. A toothbrush holder characterized in that The box cover flip locking structure of any one of claims 1 to 10 is further provided with a hanger on the box body for hanging a toothbrush and / or a mouthwash cup.