Portable flexible screw cover plate for vehicle door

Abstract

The utility model relates to the technical field of automobile parts, and discloses a portable flexible screw cover plate for an automobile door, which comprises a fastening assembly, a fastening piece, a movable strip, six fixed strips and a rotating disc, the fixed strips are fixed at one end of the movable strip, the movable strips are arranged at one end of the fixed strip, and the rotating disc is arranged on the movable strip. The rotating discs sleeve the outer sides of the fixing strips, fixing grooves are formed in the inner walls of the rotating discs, and the fixing strips slide on the inner walls of the fixing grooves; the limiting assembly is arranged on one side of the rotating disc and comprises a limiting piece, a gear ring, a driving disc and a supporting strip, the driving disc is arranged on the inner wall of the gear ring, and the gear ring sleeves the outer side of the driving disc. The screw cover plate has the advantages that the cover plate and the screw are stably fixed, in the long-term running process of a vehicle, the situation that the screw cover plate is loosened and falls off due to vibration in the bumpy running process of the vehicle can be avoided, normal functions of all parts of the vehicle are guaranteed, and the safety of the vehicle is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a portable flexible screw cover for a vehicle door. Background Art

[0002] When a vehicle is moving, the door can provide a physical barrier for the passengers inside the vehicle to prevent them from falling out of the vehicle due to the movement, shaking or accidents of the vehicle. Screws are usually required to connect the various parts of the door, and the presence of screws may destroy the overall aesthetics, so screw covers are usually used to improve the aesthetics. When using the screw covers, they are usually pressed and engaged with the screws. During long-term driving of the vehicle, the door will be constantly vibrated, especially on roads with poor road conditions, such as rugged mountain roads and bumpy country roads. These vibrations may cause the screw covers to gradually loosen and cause the covers to fall off. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0004] In view of the above problems and / or the problems existing in the existing portable flexible screw cover for vehicle doors, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the screws and the cover plate cannot be firmly fixed.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a portable flexible screw cover for a vehicle door, comprising a fastening assembly, a fastener, a movable bar, a fixed bar, and a rotating disk, wherein the number of the fixed bars is six and each is fixed to one end of the movable bar, the number of the movable bars is six and each is arranged at one end of the fixed bar, the rotating disk is sleeved on the outside of the fixed bar, the inner wall of the rotating disk is provided with a fixed groove, and the fixed bar slides on the inner wall of the fixed groove;

[0007] The limiting assembly is arranged on one side of the rotating disk, and includes a limiting part, including a gear ring, a driving disk and a support bar. The driving disk is arranged on the inner wall of the gear ring, the gear ring is sleeved on the outside of the driving disk, and a driving groove is opened on the inner wall of the driving disk. The support bar is arranged on the inner wall of the driving groove.

[0008] As a preferred solution of the portable flexible screw cover for the vehicle door described in the utility model, a fixed plate is provided at the bottom of the movable bar, a placement plate is provided at one end of the fixed plate, six placement grooves are provided on the inner wall of the placement groove, and the movable bar slides on the inner wall of the placement groove.

[0009] As a preferred solution of the portable flexible screw cover for vehicle doors of the utility model, a driving block is fixed at one end of the movable bar, and a rotating bar is provided at one end of the rotating disk.

[0010] As a preferred solution of the portable flexible screw cover for the vehicle door of the utility model, a handle is provided at one end of the rotating bar, a protective shell is provided on the outer side of the moving bar, and the driving block is located on the inner wall of the protective shell and moves.

[0011] As a preferred solution of the portable flexible screw cover for the vehicle door described in the utility model, the driving disk is sleeved on the outside of the rotating bar, a connecting shaft is provided on the inner wall of the driving groove, the connecting shaft is provided on the inner wall of the support bar, and the connecting shaft is movably connected to the support bar.

[0012] As a preferred solution of the portable flexible screw cover for vehicle doors of the utility model, a clamping block is provided at one end of the support bar.

[0013] As a preferred solution of the portable flexible screw cover for vehicle doors of the utility model, a spring is provided at the bottom of the support bar, one end of the spring is fixed to the bottom of the support bar, and the other end is fixed to the inner wall of the drive groove.

[0014] As a preferred solution of the portable flexible screw cover for vehicle doors of the utility model, one end of the clamping block is provided with a support rod, and one end of the support rod is provided with a fixing ring.

[0015] As a preferred solution of the portable flexible screw cover for vehicle doors of the utility model, a support groove is further provided on one side of the driving disk, and the support rod is located on the inner wall of the support groove and moves.

[0016] As a preferred solution of the portable flexible screw cover for the vehicle door described in the utility model, it also includes a main body component, including a vehicle door, a screw, a flexible cover and a vehicle door handle, the screw is inserted into one end of the vehicle door, the vehicle door is sleeved on the outside of the screw, the flexible cover is sleeved on one end of the screw, the vehicle door handle is arranged at one end of the vehicle door, and the fixing plate is arranged at one end of the flexible cover.

[0017] The beneficial effect of the utility model is that by firmly fixing the cover plate and the screws, the screw cover plate can be prevented from loosening and falling off due to vibration during long-term driving of the vehicle, thereby ensuring the normal functions of various components of the vehicle and improving the safety of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0019] Figure 1 This is the overall structure diagram of the portable flexible screw cover for car doors.

[0020] Figure 2 Diagram of the door handle structure with a portable flexible screw cover for the door.

[0021] Figure 3 This is a structural diagram of the gear ring of a portable flexible screw cover for a car door.

[0022] Figure 4 This is a structural diagram of the handle of a portable flexible screw cover for a vehicle door.

[0023] Figure 5 Portable flexible screw cover for car doors Figure 4 A partial enlarged structural diagram of point A in the middle.

[0024] Figure 6 This is a structural diagram of the rotating disk of a portable flexible screw cover for a car door.

[0025] Figure 7 This is a structural diagram of the drive block for a portable flexible screw cover for a car door.

[0026] Figure 8 This is a structural diagram of the movable strip of a portable flexible screw cover for a car door. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0030] Example 1

[0031] Reference Figures 1-8 , which is the first embodiment of the utility model, provides a portable flexible screw cover for a vehicle door. The portable flexible screw cover for a vehicle door includes a main body component 100, a fastening component 200 and a limiting component 300. The three can cooperate to firmly install the flexible screw cover.

[0032] Specifically, the fastening assembly 200 includes a fastener 201, including a movable bar 201a, a fixed bar 201b and a rotating disk 201c. There are six fixed bars 201b, all of which are fixed to one end of the movable bar 201a. There are six movable bars 201a, all of which are arranged at one end of the fixed bar 201b. The rotating disk 201c is sleeved on the outside of the fixed bar 201b. The inner wall of the rotating disk 201c is provided with a fixed groove 201c-1, and the fixed bar 201b slides on the inner wall of the fixed groove 201c-1.

[0033] When the flexible cover 103 needs to be installed, the rotating disk 201c is rotated. When the rotating disk 201c rotates, the fixed groove 201c-1 is driven to squeeze the fixed bar 201b. The fixed bar 201b moves guided by the fixed groove 201c-1. The movement of the fixed bar 201b can drive the movable bar 201a to move. When the movable bar 201a moves, the flexible cover 103 can be engaged, thereby completing the installation.

[0034] Specifically, the limiting assembly 300 is arranged on one side of the rotating disk 201c, and includes a limiting member 301, including a ring gear 301a, a driving disk 301b and a support bar 301c. The driving disk 301b is arranged on the inner wall of the ring gear 301a, and the ring gear 301a is sleeved on the outside of the driving disk 301b. The inner wall of the driving disk 301b is provided with a driving groove 301b-1, and the support bar 301c is arranged on the inner wall of the driving groove 301b-1.

[0035] The driving groove 301b-1 is used to place the supporting bar 301c.

[0036] When in use, the limit must be released first by moving the support bar 301c so that the support bar 301c moves and separates from the tooth groove on the inner wall of the gear ring 301a. Then the support bar 301c is rotated, and the rotation of the support bar 301c drives the driving disk 301b to rotate. The rotation of the driving disk 301b can make the rotating disk 201c rotate.

[0037] Example 2

[0038] Reference Figures 1-8 , which is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0039] Specifically, a fixed plate 202a is provided at the bottom of the moving bar 201a, and a placement plate 202b is provided at one end of the fixed plate 202a. The inner wall of the placement plate 202b is provided with six placement grooves 202b-1, and the moving bar 201a slides on the inner wall of the placement groove 202b-1.

[0040] The fixed disk 202a supports the placement disk 202b, and the placement disk 202b provides guidance for the movable bar 201a. By rotating the rotating disk 201c, the rotating disk 201c rotates and drives the fixed groove 201c-1 to squeeze the fixed bar 201b. The movement of the fixed bar 201b drives the movable bar 201a to slide on the inner wall of the placement groove 202b-1.

[0041] Specifically, a driving block 202c is fixed to one end of the moving bar 201a, and a rotating bar 202d is provided at one end of the rotating disk 201c.

[0042] By rotating the rotating bar 202d, the rotating bar 202d drives the rotating disk 201c to rotate, and the rotating disk 201c can move the moving bar 201a, and the movement of the moving bar 201a drives the driving block 202c to move.

[0043] Specifically, a handle 202e is provided at one end of the rotating bar 202d, a protective shell 202f is provided on the outer side of the moving bar 201a, and the driving block 202c is located on the inner wall of the protective shell 202f and moves.

[0044] One end of the handle 202e is fixed to one end of the driving disk 301b. The protective shell 202f is used to protect the moving bar 201a. The gear ring 301a is fixed to one end of the protective shell 202f.

[0045] By rotating the handle 202e, the handle 202e drives the driving disk 301b to rotate, and the handle 202e also drives the rotating bar 202d to rotate.

[0046] Specifically, the driving disk 301b is sleeved on the outside of the rotating bar 202d, and the inner wall of the driving groove 301b-1 is provided with a connecting shaft 302a, and the connecting shaft 302a is provided on the inner wall of the supporting bar 301c. The connecting shaft 302a is movably connected to the supporting bar 301c.

[0047] The connecting shaft 302a is used to support the supporting bar 301c.

[0048] Specifically, a clamping block 302b is provided at one end of the support bar 301c.

[0049] When the limit is released, the block 302b is squeezed to separate the block 302b from the tooth groove on the inner wall of the gear ring 301a. The block 302b moves to drive the support bar 301c, and then the handle 202e is rotated. The rotation of the handle 202e drives the driving disk 301b to rotate, and the rotation of the handle 202e also drives the rotation bar 202d to rotate.

[0050] Example 3

[0051] Reference Figure 7-Figure 8 , which is the third embodiment of the present utility model, and is based on the first two embodiments.

[0052] Specifically, a spring 302c is provided at the bottom of the support bar 301c, one end of the spring 302c is fixed to the bottom of the support bar 301c, and the other end is fixed to the inner wall of the driving groove 301b-1.

[0053] By squeezing the clamping block 302b, the clamping block 302b moves to drive the support bar 301c to move, and the movement of the support bar 301c squeezes the spring 302c, thereby separating the clamping block 302b from the tooth groove on the inner wall of the gear ring 301a, and then rotating the driving disk 301b.

[0054] When position limiting is required, the clamping block 302b is released. At this time, the rebound force of the spring 302c causes the clamping block 302b to re-engage with the next tooth groove on the inner wall of the gear ring 301a, thereby limiting the position of the drive disk 301b.

[0055] Specifically, a support rod 302d is provided at one end of the clamping block 302b, and a fixing ring 302e is provided at one end of the support rod 302d.

[0056] By moving the fixing ring 302e, the movement of the fixing ring 302e drives the support rod 302d to move, and the movement of the support rod 302d drives the clamping block 302b to move.

[0057] Specifically, a support groove 301b-2 is further opened on one side of the driving disk 301b, and the support rod 302d is located on the inner wall of the support groove 301b-2 and moves.

[0058] When the support rod 302d moves, it moves along the inner wall of the support groove 301b-2, and the support groove 301b-2 provides a movable space for the support rod 302d.

[0059] Specifically, it also includes a main body component 100, including a car door 101, a screw 102, a flexible cover 103 and a car door handle 104. The screw 102 is inserted into one end of the car door 101, the car door 101 is sleeved on the outside of the screw 102, the flexible cover 103 is sleeved on one end of the screw 102, the car door handle 104 is set at one end of the car door 101, and the fixing plate 202a is set at one end of the flexible cover 103.

[0060] The car door 101 can provide a physical barrier for passengers in the car to prevent passengers from falling out of the car due to the movement, shaking or accidents of the vehicle. The screws 102 are mainly used to connect the various components of the car door. The flexible cover 103 is mainly used to cover the screws 102. The main function of the car door handle 104 is to provide a force point for people inside and outside the car to open the car door.

[0061] The vehicle door 101 is provided with a mounting frame, in which a positioning groove corresponding to the driving block 202 c is opened. By engaging the driving block 202 c with the positioning groove, the flexible cover 103 can be installed.

[0062] The fastening assembly 200 and the limiting assembly 300 are two groups and are disposed on one side of the vehicle door 101 .

[0063] When in use, when the flexible cover 103 needs to be installed and fixed, the flexible cover 103 is sleeved on the outside of the screw 102 and engaged, and then the limit is first cancelled, and the fixing ring 302e is moved, and the fixing ring 302e moves to drive the support rod 302d to move, and the support rod 302d moves to drive the clamping block 302b to move, and the clamping block 302b moves to drive the support bar 301c to squeeze the spring 302c, and the movement of the clamping block 302b separates the clamping block 302b from the tooth groove on the inner wall of the gear ring 301a, and then the handle 202e is rotated, and the rotation of the handle 202e drives the rotating bar 202d to rotate, and the rotation of the rotating bar 202d drives the rotating disk 201c to rotate, and the rotation of the rotating bar 202d also drives the driving disk 301b to rotate The rotating disk 201c rotates and drives the fixed groove 201c-1 to squeeze the fixed bar 201b, and the fixed bar 201b moves guided by the fixed groove 201c-1. The movement of the fixed bar 201b drives the movable bar 201a to move on the inner wall of the placement groove 202b-1. The movement of the movable bar 201a can drive the driving block 202c to move. The driving block 202c moves to engage with the positioning groove on the inner wall of the installation frame, thereby completing the installation of the flexible cover 103. When the installation is completed and the limit is required, the squeezing of the fixed ring 302e is released. At this time, the rebound force of the spring 302c causes the block 302b to engage with the next slot on the inner wall of the gear ring 301a, thereby completing the limit and thus completing the fixation of the flexible cover 103.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A portable flexible screw cover for a vehicle door, characterized by: include, A fastening assembly (200) comprises a fastener (201), comprising a moving bar (201a), a fixed bar (201b) and a rotating disk (201c), wherein the number of the fixed bars (201b) is six and each is fixed to one end of the moving bar (201a), the number of the moving bars (201a) is six and each is arranged at one end of the fixed bar (201b), the rotating disk (201c) is sleeved on the outside of the fixed bar (201b), the inner wall of the rotating disk (201c) is provided with a fixing groove (201c-1), and the fixing bar (201b) is located on the inner wall of the fixing groove (201c-1) and slides; A limiting assembly (300) is arranged on one side of the rotating disk (201c), comprising a limiting member (301), comprising a gear ring (301a), a driving disk (301b) and a support bar (301c), wherein the driving disk (301b) is arranged on the inner wall of the gear ring (301a), the gear ring (301a) is sleeved on the outer side of the driving disk (301b), a driving groove (301b-1) is formed on the inner wall of the driving disk (301b), and the support bar (301c) is arranged on the inner wall of the driving groove (301b-1).

2. The portable flexible screw cover for a vehicle door according to claim 1, characterized in that: A fixed disk (202a) is provided at the bottom of the moving bar (201a), a placement disk (202b) is provided at one end of the fixed disk (202a), six placement slots (202b-1) are provided on the inner wall of the placement disk (202b), and the moving bar (201a) slides on the inner wall of the placement slots (202b-1).

3. The portable flexible screw cover for a vehicle door according to claim 2, characterized in that: A driving block (202c) is fixed to one end of the moving bar (201a), and a rotating bar (202d) is provided at one end of the rotating disk (201c).

4. The portable flexible screw cover for a vehicle door according to claim 3, characterized in that: A handle (202e) is provided at one end of the rotating bar (202d), a protective shell (202f) is provided on the outer side of the moving bar (201a), and the driving block (202c) is located on the inner wall of the protective shell (202f) and moves.

5. The portable flexible screw cover for a vehicle door according to claim 4, characterized in that: The driving disk (301b) is sleeved on the outside of the rotating bar (202d), and a connecting shaft (302a) is provided on the inner wall of the driving groove (301b-1). The connecting shaft (302a) is provided on the inner wall of the supporting bar (301c), and the connecting shaft (302a) is movably connected to the supporting bar (301c).

6. The portable flexible screw cover for a vehicle door according to claim 5, characterized in that: A clamping block (302b) is provided at one end of the support bar (301c).

7. The portable flexible screw cover for a vehicle door according to claim 6, characterized in that: A spring (302c) is provided at the bottom of the support bar (301c), one end of the spring (302c) is fixed to the bottom of the support bar (301c), and the other end is fixed to the inner wall of the driving groove (301b-1).

8. The portable flexible screw cover for a vehicle door according to claim 7, characterized in that: A support rod (302d) is provided at one end of the clamping block (302b), and a fixing ring (302e) is provided at one end of the support rod (302d).

9. The portable flexible screw cover for a vehicle door according to claim 8, characterized in that: A support groove (301b-2) is also provided on one side of the driving disc (301b), and the support rod (302d) is located on the inner wall of the support groove (301b-2) and moves.

10. The portable flexible screw cover for a vehicle door according to claim 9, characterized in that: It also includes a main body component (100), including a vehicle door (101), a screw (102), a flexible cover plate (103) and a vehicle door handle (104), wherein the screw (102) is inserted into one end of the vehicle door (101), the vehicle door (101) is sleeved on the outside of the screw (102), the flexible cover plate (103) is sleeved on one end of the screw (102), the vehicle door handle (104) is arranged at one end of the vehicle door (101), and the fixing plate (202a) is arranged at one end of the flexible cover plate (103).

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