TF card anti-loosening structure

Abstract

The utility model provides a TF card anti-loosing structure, comprising a housing and an ADAS module rotatably connected in the housing, the ADAS module is provided with a card slot for inserting a TF card, the inner wall of the housing is provided with an abutting portion, and when the ADAS module rotates, the end portion of the TF card far away from the card slot always keeps an abutting state with the abutting portion. When the ADAS module rotates, the motion trail of the highest point of the TF card is consistent with the trail of the highest point of the TF card, it is guaranteed that the end of the TF card always abuts against the abutting part, it is guaranteed that even if an automobile vibrates in the running process, the TF card can be prevented from being loosened or poor in contact, and it can be guaranteed that the TF card can stably work for a long time.

Description

Technical Field

[0001] The utility model belongs to the technical field of cameras, and particularly relates to a TF card anti-loosening structure. Background Art

[0002] The occurrence of traffic accidents is affected by various factors, including driving behavior, road conditions, vehicle status, etc.

[0003] The dual-channel IPC camera has both a driver behavior monitoring DMS camera and an ADAS assisted driving function, which can effectively improve driving safety and has positive social and economic effects.

[0004] Currently, during vehicle driving, the vehicle vibrates continuously, and there is a risk that the TF card of the camera may become loose or have poor contact.

[0005] In view of this, it is particularly important to design and manufacture a TF card anti-loosening structure. Summary of the Utility Model

[0006] Aiming at the technical problem that during vehicle driving, the vehicle vibrates continuously, and there is a risk that the TF card of the camera may become loose or have poor contact in the prior art, the utility model provides a TF card anti-loosening structure.

[0007] The utility model provides a TF card anti-loosening structure, which includes a housing and an ADAS module rotatably connected in the housing. A card slot for inserting a TF card is arranged on the ADAS module, and an abutting portion is arranged on the inner wall of the housing. When the ADAS module rotates, the end of the TF card away from the card slot always keeps in an abutting state with the abutting portion.

[0008] By adopting the above technical solution, when the ADAS module rotates, the movement trajectory of the highest point of the TF card is consistent with the trajectory of the highest point of the TF card, ensuring that the end of the TF card always keeps in an abutting state with the abutting portion. Even if the vehicle vibrates during driving, the TF card can avoid the risk of becoming loose or having poor contact, and it can ensure that the TF card can work stably for a long time.

[0009] Preferably, the abutting portion is integrally formed with the housing.

[0010] By adopting the above technical solution, integral forming ensures good structural stability and can ensure that the TF card can work stably for a long time.

[0011] Preferably, the side wall of the abutting portion close to the ADAS module is arc-shaped.

[0012] By adopting the above technical solution, the arc-shaped design ensures that when the ADAS module rotates, it will not affect the normal operation of the TF card.

[0013] Preferably, it further includes a cover plate. An installation groove is provided on the housing, and the cover plate is arranged in the installation groove.

[0014] By adopting the above technical solution, the cover plate can protect the TF card and ensure the normal operation of the TF card.

[0015] More preferably, one side of the cover plate is hinged to the housing, and an opening part is provided on the other side of the cover plate. The opening part is composed of two parts of grooves respectively arranged on the surface of the housing and the bottom wall of the cover plate.

[0016] By adopting the above technical solution, the cover plate is hinged to the housing to ensure good protection of the TF card by the cover plate. At the same time, together with the design of the opening part, it is convenient to open and close the cover plate.

[0017] More preferably, a contact block is convexly provided on the side wall of the cover plate close to the ADAS module, and the contact block extends along the side of the cover plate hinged to the housing to the other side.

[0018] By adopting the above technical solution, the setting of the contact block and the contact part play a limiting role on the TF card to ensure the normal operation of the TF card.

[0019] More preferably, three contact blocks are arranged in parallel at intervals, and a concave avoidance part is provided in the middle of the three contact blocks.

[0020] By adopting the above technical solution, the concave avoidance part ensures that when the ADAS module rotates, it will not interfere with the movement track of the TF card, ensuring the normal operation of the TF card.

[0021] More preferably, buckles are further provided on both sides in the length direction of the cover plate, and clamping grooves engaged with the buckles are provided on the housing.

[0022] By adopting the above technical solution, the setting of the buckles and the clamping grooves ensures good stability of the connection between the cover plate and the housing, ensures good protection of the TF card, and further ensures the normal operation of the TF card.

[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0024] When the ADAS module rotates, the movement track of the highest point of the TF card is the same as the track of the highest point of the TF card, ensuring that the end of the TF card always remains in contact with the contact part. Even if the vehicle vibrates during driving, the TF card can avoid the risk of loosening or poor contact, and can ensure that the TF card can work stably for a long time. Brief Description of the Drawings

[0025] The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated into and constitute a part of this specification. The drawings illustrate the embodiments and, together with the description, are used to explain the principles of the present utility model. Other embodiments and many of the expected advantages of the embodiments will be readily recognized, as they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale with each other. Like reference numerals refer to corresponding like parts.

[0026] Figure 1 Fig. 4 shows a front schematic view of a TF card anti-loosening structure according to an embodiment of the present utility model;

[0027] Figure 2 Fig. 8 shows a bottom view of a TF card anti-loosening structure according to an embodiment of the present utility model;

[0028] Figure 3 is Figure 2 an enlarged structural schematic view of part A in Fig.

[0029] Figure 4 Fig. 18 shows a structural schematic view of a protruding cover plate in a TF card anti-loosening structure according to an embodiment of the present utility model;

[0030] Figure 5 Fig. 22 shows a structural schematic view of a cover plate in a TF card anti-loosening structure according to an embodiment of the present utility model.

[0031] The meanings of the numbers in the figure: 1. housing; 2. ADAS module; 3. TF card; 4. abutting part; 5. cover plate; 6. installation groove; 7. opening part; 8. buckle; 9. card slot; 10. abutting block; 11. avoiding part. Detailed Embodiments

[0032] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only for explaining the relevant utility model and not for limiting the utility model. In addition, it should be noted that for the convenience of description, only the parts related to the relevant utility model are shown in the drawings.

[0033] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0034] The present utility model provides a TF card anti-loosening structure, Figure 1 Fig. 38 shows a front schematic view of a TF card anti-loosening structure according to an embodiment of the present utility model, as Figure 1 and 2As shown, the anti-loosening structure of the TF card includes a housing 1 and an ADAS module 2 rotatably connected within the housing 1. A card slot for inserting a TF card 3 (as Figure 3 shown) is provided on the ADAS module 2. An abutting portion 4 is provided on the inner wall of the housing 1. When the ADAS module 2 rotates, the end of the TF card 3 away from the card slot always remains in abutting contact with the abutting portion 4.

[0035] By adopting the above technical solution, when the ADAS module 2 rotates, the movement trajectory of the highest point of the TF card 3 is the same as the trajectory of the highest point of the TF card 3, ensuring that the end of the TF card 3 always remains in abutting contact with the abutting portion 4. Even if the vehicle vibrates during driving, the TF card 3 can avoid the risk of loosening or poor contact, and it can ensure that the TF card 3 can work stably for a long time.

[0036] In this embodiment, as Figure 2 and 3 shown, the abutting portion 4 is integrally formed with the housing 1, and the side wall of the abutting portion 4 close to the ADAS module 2 is arc-shaped. Through this design, the integral formation ensures good structural stability, and it can ensure that the TF card 3 can work stably for a long time. The arc-shaped design ensures that when the ADAS module 2 rotates, it will not affect the normal operation of the TF card 3.

[0037] Furthermore, as Figure 3 and 4 shown, it further includes a cover plate 5. An installation groove 6 is provided on the housing 1, and the cover plate 5 is arranged in the installation groove 6. One side of the cover plate 5 is hinged to the housing 1, and an opening portion 7 is provided on the other side of the cover plate 5. The opening portion 7 is composed of two parts of grooves respectively provided on the surface of the housing 1 and the bottom wall of the cover plate 5. Clasps 8 are also provided on both sides in the length direction of the cover plate 5, and card slots 9 engaged with the clasps 8 are provided on the housing 1.

[0038] The cover plate 5 can play a protective role for the TF card 3 and ensure the normal operation of the TF card 3. The cover plate 5 is hinged to the housing 1, ensuring good protective effect of the cover plate 5 on the TF card 3. At the same time, together with the design of the opening portion 7, it is convenient to open and close the cover plate 5. The setting of the clasps 8 and the card slots 9 ensures good connection stability between the cover plate 5 and the housing 1, ensures good protective effect on the TF card 3, and further ensures the normal operation of the TF card 3.

[0039] Specifically, as Figure 3 and 4As shown, a butting block 10 is convexly arranged on the side wall of the cover plate 5 close to the ADAS module 2, and the butting block 10 extends along the side where the cover plate 5 is hinged to the housing 1 to the other side. In this embodiment, three butting blocks 10 are arranged in parallel at intervals, and concave avoiding parts 11 are arranged in the middle of the three butting blocks 10.

[0040] The arrangement of the butting block 10 and the butting part 4 play a role in limiting the TF card 3 to ensure the normal operation of the TF card 3; the concave avoiding part 11 ensures that when the ADAS module 2 rotates, it will not interfere with the movement track of the TF card 3 and ensures the normal operation of the TF card 3.

[0041] It should be noted that the card slot of the TF card 3 itself can play a certain role in fixing the TF card 3. The structural design of the present utility model is to assist in positioning and fixing the TF card 3, avoid the risk of the TF card 3 being loose or having poor contact, and further ensure that the TF card 3 can work stably for a long time.

[0042] The above describes the specific implementation manners of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

[0043] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. The word 'comprising' does not exclude the presence of elements or steps not listed in the claims. The word 'a' or 'an' preceding an element does not exclude the presence of a plurality of such elements. The simple fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage. Any reference signs in the claims should not be construed as limiting the scope.

Claims

1. A TF card anti-loosening structure, characterized in that, It includes a housing and an ADAS module rotatably connected within the housing. A card slot for inserting a TF card is provided on the ADAS module, and an abutting portion is provided on the inner wall of the housing. When the ADAS module rotates, the end of the TF card away from the card slot always remains in an abutting state with the abutting portion.

2. The TF card anti-loosening structure according to claim 1, characterized in that, The abutting portion is integrally formed with the housing.

3. The TF card anti-loosening structure according to claim 1, wherein, The side wall of the abutting portion close to the ADAS module is arc-shaped.

4. The TF card anti-loosening structure according to claim 1, wherein, It further includes a cover plate. An installation groove is provided on the housing, and the cover plate is arranged in the installation groove.

5. The TF card anti-loosening structure according to claim 4, characterized in that, One side of the cover plate is hinged to the housing, and an opening portion is provided on the other side of the cover plate. The opening portion is composed of two parts of grooves respectively provided on the surface of the housing and the bottom wall of the cover plate.

6. The TF card anti-loosening structure according to claim 4, wherein, Abutting blocks are convexly provided on the side wall of the cover plate close to the ADAS module, and the abutting blocks extend along the side of the cover plate hinged to the housing to the other side.

7. The TF card anti-loosening structure according to claim 6, characterized in that, Three abutting blocks are arranged in parallel at intervals, and concave avoidance portions are provided in the middle of the three abutting blocks.

8. The TF card anti-loosening structure according to claim 4, characterized in that, Clasps are further provided on both sides in the length direction of the cover plate, and card slots for snap-fitting with the clasps are provided on the housing.

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