Car lamp reflector mounting and positioning structure

Abstract

The utility model discloses a car lamp reflector installing and positioning structure which comprises a positioning assembly, a reflector fixing assembly and a reflector fixing assembly. The auxiliary limiting assembly comprises a group of fixing plates, a connecting frame, an inserting rod, a limiting plate, a baffle and a mounting rod; the fixing plates are fixed to the centers of the two sides of one end of the lamp shell, one end of the connecting frame is clamped between the inner sides of the fixing plates, the inserting rod penetrates through the center of the transverse surface of the connecting frame, the limiting plate is fixed to the outer side end of the inserting rod, the baffle is located on the inner side of the connecting frame, and the mounting rod is fixed to one side of the baffle. By arranging the connecting frame, the inserting rod, the limiting plate, the baffle and the mounting rod, under the combined action of the connecting frame, the inserting rod and the baffle, the mounting plate, the outer side end of the reflector and the cushion can be further limited after being mounted, the situation that one side of the mounting plate is separated from the cushion due to impact force during impact is avoided, and connection between the reflector and the lamp shell is stabilized.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle head mirrors, in particular to a mounting and positioning structure for a vehicle lamp mirror. Background Technique

[0002] A vehicle lamp mirror is a device used to reflect light in a specific direction in the front headlamp and rear taillight of an automobile. When installing the vehicle head mirror, a positioning structure is required to limit its position.

[0003] After retrieval, the Chinese authorized patent number CN216346043U discloses a new type of mounting and positioning structure for a vehicle lamp mirror, including a vehicle lamp frame. The inner wall of the vehicle lamp frame is provided with a mirror body, and a positioning mechanism is arranged on the surface of the mirror body. An installation mechanism is arranged inside the vehicle lamp frame. The installation mechanism includes a support column. A return spring is sleeved on the surface of the support column, and limiting blocks are welded at both ends of the return spring. Through the setting of the installation mechanism in the utility model, when the mirror body is placed inside the vehicle lamp frame, by pressing two sets of clamping blocks through the installation plate, the connecting plate can drive the clamping blocks to pass through the inside of the installation plate. When the first soft pad and the second soft pad are in contact with each other, the two sets of clamping blocks can be reset to limit the position of the mirror body. Thus, it can effectively facilitate the quick fixed installation of the vehicle lamp frame and the mirror body. At the same time, through the contact between the first soft pad and the second soft pad, the sealing performance between the vehicle lamp frame and the mirror body can be increased.

[0004] In the existing above-mentioned patent literature, the installation plate and the mirror are clamped to the lamp frame through the support column. At the same time, by pressing two sets of clamping blocks through the installation plate, the connecting plate drives the clamping blocks to pass through the inside of the installation plate. When the soft pads are in contact with each other, the two sets of clamping blocks can be reset to limit the position of the mirror. However, if the installation plate is impacted, the impact force compresses the internal spring, causing the spring to drive the clamping block to shift, resulting in the separation of one side of the installation plate from the clamping block, and thus leading to the separation of one side of the installation plate from the soft pad. Therefore, a positioning structure for assisting in limiting the position of the installation plate is needed to avoid the separation of one side of the installation plate from the soft pad during impact. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a mounting and positioning structure for a vehicle lamp mirror to solve the problem raised in the above background technique, that is, in the existing above-mentioned patent literature, the installation plate and the mirror are clamped to the lamp frame through the support column. At the same time, by pressing two sets of clamping blocks through the installation plate, the connecting plate drives the clamping blocks to pass through the inside of the installation plate. When the soft pads are in contact with each other, the two sets of clamping blocks can be reset to limit the position of the mirror. However, if the installation plate is impacted, the impact force compresses the internal spring, causing the spring to drive the clamping block to shift, resulting in the separation of one side of the installation plate from the clamping block, and thus leading to the separation of one side of the installation plate from the soft pad.

[0006] To solve the above technical problems, the present utility model is realized through the following technical solutions:

[0007] The present utility model relates to a mounting and positioning structure for a vehicle lamp reflector, comprising:

[0008] A positioning component, which includes a lamp housing, a mounting plate, and a connecting plate; the mounting plate is located on the outer side of one end of the lamp housing, and the connecting plate is inserted into the interiors of both ends of the mounting plate;

[0009] An auxiliary limiting component, which includes a set of fixing plates, a connecting frame, a plugging rod, a limiting plate, a baffle plate, and a mounting rod; the fixing plates are fixed at the centers of both sides of one end of the lamp housing, one end of the connecting frame is clamped between the inner sides of each group of the fixing plates, the plugging rod penetrates through the center of the transverse surface of the connecting frame, the limiting plate is fixed at the outer end of the plugging rod, the baffle plate is located inside the connecting frame, and the mounting rod is fixed on one side of the baffle plate.

[0010] Further, an installation hole is opened at the penetration of the plugging rod and the connecting frame, a movable shaft is movably connected at the clamping position of the connecting frame and the fixing plate, and the connecting frame rotates through the movable shaft;

[0011] A magnetic region is fixedly arranged at the connection position of the connecting frame and the installation hole, and the limiting plate is adsorbed to the magnetic region.

[0012] Further, one end of the mounting rod penetrates and extends to the outside of the connecting frame, a connection hole is opened at the connection position of the mounting rod and the connecting frame, the mounting rod is threadedly connected with the connection hole, and an annular block is fixedly connected to the outer end of the mounting rod;

[0013] A magnetic block is fixedly connected to the opposite end surface of the connecting plate, and the magnetic block is adsorbed to the plugging rod.

[0014] Further, it further includes an anti-misrotation component;

[0015] The anti-misrotation component includes a limiting plate, a transverse plate, and a connecting rod; the limiting plate is located on one side of the connecting frame, the transverse plate is fixed on one side of the connecting frame and is located below the limiting plate, and the connecting rod is fixed on one side of one end of the limiting plate.

[0016] Further, the other end of the connecting rod is rotatably connected to the connecting frame, a docking rod is fixedly connected to one side edge at the bottom end of the limiting plate, a docking hole is opened at one side corner at the top end of the transverse plate, and the docking rod is clamped with the docking hole;

[0017] A limiting groove is opened at one side of the outer end of the limiting plate, and the limiting groove is clamped with one side of the annular block.

[0018] Further, the positioning component further includes a reflector and a soft pad, the reflector is closely attached to the inner side surface of the lamp housing, and the soft pad is closely attached between the mounting plate and the lamp housing.

[0019] Compared with the prior art, the advantages of the present utility model are as follows:

[0020] 1. In the present utility model, by providing a connection frame, a plugging rod, a limiting plate, a baffle plate and a mounting rod, when the connection frame is rotated, the connection frame is clamped with the mounting, the outer end of the reflecting mirror and the soft pad. The plugging rod is inserted between the inner sides of the connecting plates, and the mounting rod is rotated, so that the mounting rod drives the baffle plate to be clamped with the outer ends of the mounting plate and the soft pad. Under the combined action of the connection frame, the plugging rod and the baffle plate, the three can further limit the mounted mounting plate, the outer end of the reflecting mirror and the soft pad, and avoid the separation of one side of the mounting plate from the soft pad when impacted, thus stabilizing the connection between the reflecting mirror and the lamp housing.

[0021] 2. Based on the beneficial effect 1, at the same time, a rotatable limiting plate is provided on one side of the mounting rod. A docking rod is fixedly connected to a corner at the bottom of one side of the limiting plate, and the docking rod is clamped with the docking hole on the surface of the lower cross plate, so as to promote the stable connection between the limiting plate and the cross plate. The limiting groove on one side of the limiting plate is clamped with the annular block, thereby limiting the rotated mounting rod and preventing the annular block from driving the mounting rod to rotate due to accidental conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0024] Figure 2 is a partially exploded structural schematic diagram of the auxiliary limiting component of the present utility model;

[0025] Figure 3 is a sectional structural schematic diagram of the plugging rod and the connecting plate of the present utility model;

[0026] Figure 4 is a structural schematic diagram of the anti-misrotation component of the present utility model;

[0027] Figure 5 is a partially exploded structural schematic diagram of the anti-misrotation component of the present utility model.

[0028] In the drawings, the list of components represented by each reference numeral is as follows:

[0029] 11. Lamp housing; 12. Reflector; 13. Mounting plate; 14. Soft pad; 15. Connecting plate; 21. Fixed plate; 22. Connecting frame; 221. Mounting hole; 23. Insertion rod; 24. Limiting plate; 241. Magnet block; 25. Movable shaft; 26. Magnetic force area; 27. Baffle; 28. Connecting hole; 29. Mounting rod; 291. Ring block; 31. Restricting plate; 32. Horizontal plate; 33. Connecting rod; 34. Docking rod; 35. Docking hole; 36. Limiting groove. Detailed implementation mode

[0030] In order to make the above-mentioned objects, features and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation mode of the present utility model in conjunction with the accompanying drawings.

[0031] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar promotions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation modes disclosed below.

[0032] In order to make the purpose, technical solution and advantages of the present utility model clearer, the following will further describe the implementation mode of the present utility model in detail in conjunction with the accompanying drawings.

[0033] Please refer to Figures 1 - 3 As shown, this embodiment is a mounting and positioning structure for a vehicle lamp reflector, including:

[0034] A positioning component, which includes a lamp housing 11, a mounting plate 13 and a connecting plate 15; the mounting plate 13 is located on the outer side of one end of the lamp housing 11, and the connecting plate 15 is inserted into the inner parts of both ends of the mounting plate 13;

[0035] The positioning component further includes a reflector 12 and a soft pad 14. The reflector 12 is closely attached to the inner side surface of the lamp housing 11, and the soft pad 14 is closely attached between the mounting plate 13 and the lamp housing 11;

[0036] The lamp housing 11 is used for the connection of the reflector 12, the mounting plate 13 is used for the connection between the reflector 12 and the lamp housing 11, the connecting plate 15 is used for limiting the mounting plate 13 and the reflector 12 during installation, the reflector 12 is a device for reflecting light to a specific direction, and the soft pad 14 is a sealing ring for sealing between the reflector 12 and the lamp housing 11.

[0037] Auxiliary limiting component, the auxiliary limiting component includes a set of fixing plates 21, a connecting frame 22, a plugging rod 23, a limiting plate 24, a baffle 27 and a mounting rod 29; the fixing plates 21 are fixed at the central positions on both sides of one end of the lamp housing 11, one end of the connecting frame 22 is clamped between the inner sides of each group of fixing plates 21, the plugging rod 23 penetrates through the central part of the transverse surface of the connecting frame 22, the limiting plate 24 is fixed at the outer end of the plugging rod 23, the baffle 27 is located inside the connecting frame 22, and the mounting rod 29 is fixed on one side of the baffle 27;

[0038] The connection and rotation of the fixing plate 21 and the connecting frame 22, and the connecting frame 22 and the plugging rod 23 are used to further limit the installed mounting plate 13, cushion 14 and lamp housing 11. The limiting plate 24 is used for the connection between the plugging rod 23 and the connecting frame 22. The baffle 27 and the connecting frame 22 act together on the installed mounting plate 13, cushion 14 and lamp housing 11, and can limit the three of them. The mounting rod 29 is used to drive the baffle 27 to move.

[0039] An installation hole 221 is opened at the penetration of the plugging rod 23 and the connecting frame 22. A movable shaft 25 is movably connected at the clamping position of the connecting frame 22 and the fixing plate 21, and the connecting frame 22 rotates through the movable shaft 25;

[0040] A magnetic force area 26 is fixedly arranged at the connection of the connecting frame 22 and the installation hole 221, and the limiting plate 24 is adsorbed to the magnetic force area 26;

[0041] The installation hole 221 is used for the insertion of the plugging rod 23, the movable shaft 25 is used for the rotation of the connecting frame 22, and the magnetic force area 26 is used for the adsorption of the limiting plate 24, which can limit the plugged plugging rod 23. When the connecting frame 22 is used, turn the connecting frame 22 by hand so that the connecting frame 22 rotates towards the inside of the mounting plate 13 through the movable shaft 25. After rotation, the connecting frame 22 is clamped with the installed mounting plate 13, cushion 14 and lamp housing 11. Insert the plugging rod 23 into the installation hole 221 so that the plugging rod 23 enters between the inner sides of the connecting plate 15. At the same time, the limiting plate 24 is adsorbed to the magnetic force area 26, thereby limiting the plugged plugging rod 23.

[0042] One end of the mounting rod 29 penetrates and extends to the outside of the connecting frame 22. A connection hole 28 is opened at the connection of the mounting rod 29 and the connecting frame 22. The mounting rod 29 is threadedly connected to the connection hole 28. An annular block 291 is fixedly connected to the outer end of the mounting rod 29;

[0043] Magnetic blocks 241 are fixedly connected to the opposite end surfaces of the connecting plate 15, and the magnetic blocks 241 are adsorbed to the plugging rod 23;

[0044] After the connecting frame 22 is snap-connected to the mounting plate 13 and the soft pad 14, rotate the mounting rod 29 by hand so that the mounting rod 29 rotates in the connecting hole 28 through the thread, prompting the mounting rod 29 to drive the baffle 27 to move towards the mounting plate 13. Thus, under the combined action of the connecting frame 22, the plugging rod 23 and the baffle 27, the mounted mounting plate 13, the soft pad 14, and the lamp housing 11 are further limited. When the plugging rod 23 is inserted between the connecting plates 15, the magnetic block 241 is adsorbed to the plugging rod 23.

[0045] Working principle: When the component is not in use, the connecting frame 22 is located on one side of the lamp housing 11. When the component is in use, the mounting plate 13 is snap-connected to the lamp housing 11. Rotate the connecting frame 22 by hand so that the connecting frame 22 rotates towards the inside of the mounting plate 13 through the movable shaft 25. After rotation, rotate the mounting rod 29 by hand so that the mounting rod 29 rotates in the connecting hole 28 through the thread, prompting the mounting rod 29 to drive the baffle 27 to move towards the mounting plate 13, so that the baffle 27 and the connecting frame 22 clamp the mounting plate 13 and the soft pad 14. Then hold the plugging rod 23 by hand and insert the plugging rod 23 into the mounting hole 221 so that the plugging rod 23 enters between the inside of the connecting plates 15, so that the magnetic block 241 is adsorbed to the plugging rod 23. At the same time, the limiting plate 24 is adsorbed to the magnetic force area 26, thereby limiting the plugging rod 23 after plugging. At this time, the baffle 27, the connecting frame 22 and the plugging rod 23 act together on the mounted mounting plate 13, the soft pad 14 and the lamp housing 11 to further limit the three.

[0046] Through the interaction between the fixing plate 21 and the movable shaft 25, the connecting frame 22 can be rotated in the above steps.

[0047] Please refer to Figures 1 - 2 、 Figures 4 - 5 As shown in, on the basis of the above-mentioned Embodiment 1, this embodiment further includes:

[0048] Anti-misrotation component;

[0049] The anti-misrotation component includes a limiting plate 31, a transverse plate 32 and a connecting rod 33; the limiting plate 31 is located on one side of the connecting frame 22, the transverse plate 32 is fixed to one side of the connecting frame 22 and is located below the limiting plate 31, and the connecting rod 33 is fixed to one side of one end of the limiting plate 31;

[0050] The limiting plate 31 is used for the connection of the docking rod 34 and the connection of the connecting rod 33, the transverse plate 32 is used for the opening of the docking hole 35 and the insertion of the docking rod 34, and the connecting rod 33 is used for the connection between the limiting plate 31 and the connecting frame 22.

[0051] The other end of the connecting rod 33 is rotatably connected to the connecting frame 22. One side edge at the bottom end of the limiting plate 31 is fixedly connected with a docking rod 34. A docking hole 35 is opened at one side corner at the top end of the transverse plate 32, and the docking rod 34 is snap-connected to the docking hole 35;

[0052] A limiting groove 36 is formed on one side of the outer end of the limiting plate 31, and the limiting groove 36 is clamped with one side of the annular block 291;

[0053] The limiting plate 31 rotates through the connecting rod 33. The docking rod 34 is used for the connection between the limiting plate 31 and the cross plate 32. The docking hole 35 is used for the insertion of the docking rod 34. The docking rod 34 is inserted into the docking hole 35, so that the limiting plate 31 and the cross plate 32 are connected together. The limiting groove 36 is used for the connection of the annular block 291, so that the limiting groove 36 and the limiting plate 31 limit the rotated annular block 291 and the mounting rod 29.

[0054] Working principle: When the component is not in use, the limiting plate 31 is far away from the mounting rod 29 and is in a vertical state. After the mounting rod 29 rotates, turn the limiting plate 31 by hand. The limiting plate 31 rotates through the connecting rod 33. During the rotation of the limiting plate 31, the docking rod 34 is inserted into the docking hole 35, and the limiting groove 36 is clamped with the annular block 291, so that the limiting groove 36 and the limiting plate 31 limit the rotated annular block 291 and the mounting rod 29, avoiding the rotation of the mounting rod 29 driven by the annular block 291 due to accidental conditions;

[0055] The above steps can improve its own functionality.

[0056] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0057] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mounting and positioning structure for a vehicle lamp reflector, characterized in that, Comprising: A positioning component, which includes a lamp housing (11), a mounting plate (13) and a connecting plate (15); the mounting plate (13) is located on the outer side of one end of the lamp housing (11), and the connecting plate (15) is inserted into the interiors of both ends of the mounting plate (13). An auxiliary limiting component, which includes a group of fixing plates (21), a connecting frame (22), a plugging rod (23), a limiting plate (24), a baffle (27) and a mounting rod (29); the fixing plates (21) are fixed at the centers of both sides of one end of the lamp housing (11), one end of the connecting frame (22) is clamped between the inner sides of each group of the fixing plates (21), the plugging rod (23) penetrates through the center of the transverse surface of the connecting frame (22), the limiting plate (24) is fixed at the outer end of the plugging rod (23), the baffle (27) is located on the inner side of the connecting frame (22), and the mounting rod (29) is fixed on one side of the baffle (27).

2. The installation and positioning structure of a vehicle lamp reflector according to claim 1, characterized in that, An installation hole (221) is formed at the penetration part of the plugging rod (23) and the connecting frame (22), and a movable shaft (25) is movably connected at the clamping part of the connecting frame (22) and the fixing plate (21), and the connecting frame (22) rotates through the movable shaft (25). A magnetic region (26) is fixedly arranged at the connection part of the connecting frame (22) and the installation hole (221), and the limiting plate (24) is adsorbed to the magnetic region (26).

3. A headlight mirror mounting and positioning structure according to claim 1, characterized in that One end of the mounting rod (29) penetrates and extends to the outside of the connecting frame (22), a connection hole (28) is formed at the connection part of the mounting rod (29) and the connecting frame (22), the mounting rod (29) is in threaded connection with the connection hole (28), and an annular block (291) is fixedly connected to the outer end of the mounting rod (29). Magnetic blocks (241) are fixedly connected to the opposite end surfaces of the connecting plate (15), and the magnetic blocks (241) are adsorbed to the plugging rod (23).

4. A headlight reflector mounting and positioning structure according to claim 1, characterized in that, It further includes an anti-misrotation component. The anti-misrotation component includes a limiting plate (31), a transverse plate (32) and a connecting rod (33); the limiting plate (31) is located on one side of the connecting frame (22), the transverse plate (32) is fixed on one side of the connecting frame (22) and is located below the limiting plate (31), and the connecting rod (33) is fixed on one side of one end of the limiting plate (31).

5. A headlight mirror mounting and positioning structure according to claim 4, characterized in that, The other end of the connecting rod (33) is rotatably connected to the connecting frame (22), a docking rod (34) is fixedly connected to one side edge at the bottom end of the limiting plate (31), a docking hole (35) is formed at one side corner at the top end of the transverse plate (32), and the docking rod (34) is clamped with the docking hole (35). A limiting groove (36) is formed at one side of the outer end of the limiting plate (31), and the limiting groove (36) is clamped with one side of the annular block (291).

6. The installation and positioning structure of a headlight reflector according to claim 1, characterized in that, The positioning component further includes a reflecting mirror (12) and a soft pad (14), the reflecting mirror (12) is closely attached to the inner side surface of the lamp housing (11), and the soft pad (14) is closely attached between the mounting plate (13) and the lamp housing (11).

Images