Connecting rod type reading lamp and automobile

Abstract

The utility model provides a connecting rod type reading lamp and an automobile. The connecting rod type reading lamp comprises a first connecting rod, a second connecting rod and a lamp body. The first connecting rod is hinged to the vehicle inner wall facing the Y direction of the vehicle body and has a folded state and an unfolded state. The second connecting rod is hinged to the swing end of the first connecting rod, and a positioning structure is arranged between the second connecting rod and the first connecting rod. The lamp body is arranged at the swing end of the second connecting rod and provided with two light emitting parts which emit light towards and back to the second connecting rod respectively. When the first connecting rod is in an open state and the swinging end of the second connecting rod swings to the outer side of the first connecting rod, the two light emitting parts are both located on the lower side of the second connecting rod and project a light source towards the Z direction of the vehicle body; wherein the downward light source directly acts on the reading environment, and the upward reading light is reflected by the top wall and acts on the reading environment. According to the connecting rod type reading lamp and the automobile, the influence of a dark area can be reduced by expanding the illumination range, and the reading experience of people in the automobile is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of automotive lamps, and in particular relates to a connecting rod type reading lamp and an automobile. Background Art

[0002] A car reading light refers to a lamp used to assist in lighting inside a car, and is usually installed on the top between the driver's seat and the back seat; wherein, the reading light in the prior art is fixedly connected to the car body, and the light source emission direction is also in a fixed state.

[0003] The inventor has found that there is an obvious dark area at the edge of the light beam emitted by the existing reading lamp, and the people in the car will feel soreness in the eyes and dizziness in the head after reading for a long time. Utility Model Content

[0004] The embodiments of the present application provide a connecting rod type reading lamp and a car, which are intended to reduce the impact of dark areas by expanding the lighting range and improve the reading experience of people in the car.

[0005] To achieve the above purpose, the technical solution adopted in this application is:

[0006] Provided is a connecting rod type reading lamp, comprising:

[0007] The first connecting rod is hinged on the inner wall of the vehicle body facing the Y direction, and its hinge axis is parallel to the X direction of the vehicle body, and it has a stowed state in which the length direction is parallel to the Z direction of the vehicle body, and an open state in which the length direction is parallel to the Y direction of the vehicle body;

[0008] A second connecting rod is hinged at the swing end of the first connecting rod, the hinge axis of which is parallel to the X-direction of the vehicle body, and a positioning structure is provided between the second connecting rod and the first connecting rod; and

[0009] A lamp body, which is arranged at the swing end of the second connecting rod and has two light emitting parts which emit the light source toward and away from the second connecting rod respectively;

[0010] Wherein, when the first connecting rod is in the open state and the swing end of the second connecting rod swings to the outside of the first connecting rod, the two light emitting parts are both located at the lower side of the second connecting rod and project the light source toward the Z direction of the vehicle body.

[0011] In a possible implementation, a reserved groove is provided at the swing end of the first connecting rod, and the reserved groove penetrates one side of the first connecting rod along the thickness direction thereof; when the first connecting rod is in the open state, the penetration surface of the reserved groove faces upward;

[0012] The second connecting rod is hinged in the reserved groove, and its swing end can swing into the reserved groove and can also swing out of the reserved groove; and when the swing end of the second connecting rod swings out of the reserved groove, the inner bottom wall of the reserved groove supports the second connecting rod.

[0013] In a possible implementation, the lamp body further includes a trigger switch electrically connected to its control module, and the trigger switch is fixedly disposed at the junction of the second connecting rod and the bottom wall of the reserved groove;

[0014] When the swing end of the second connecting rod swings into the reserved groove, the trigger switch faces away from the inner bottom wall of the reserved groove;

[0015] When the swing end of the second connecting rod swings out of the reserved groove, the trigger switch abuts against the inner bottom wall of the reserved groove and the trigger switch is activated.

[0016] In a possible implementation, the positioning structure includes:

[0017] a concave ball groove, which is formed on the inner wall of the reserved groove and has an axial direction perpendicular to the axial direction of the reserved groove; and

[0018] A convex spherical body, fixedly disposed on the second connecting rod;

[0019] Wherein, when the swing end of the second connecting rod swings into the reserved groove, the convex ball body is embedded in the concave ball groove.

[0020] In a possible implementation, the connecting rod type reading light further includes:

[0021] The lamp holder is fixedly mounted on the inner wall of the vehicle body facing the Y direction, and is provided with a receiving groove open toward the inner space of the vehicle;

[0022] One end of the first connecting rod is hinged to the inner wall of the accommodating groove, the first connecting rod in the retracted state is located in the accommodating groove, and a limiting structure is provided between the lamp holder and the first connecting rod.

[0023] In a possible implementation, the limiting structure includes:

[0024] A slot is provided on the first connecting rod and is arranged toward the X direction of the vehicle body;

[0025] A through hole is formed on the side of the lamp holder facing the vehicle body in the X direction, is communicated with the receiving groove, and is suitable for being coaxially communicated with the slot; and

[0026] The limiting rod is slidably inserted in the through hole, and is suitable for being inserted in the slot communicating with the through hole, and is also suitable for being inserted into the accommodating groove and supporting the first connecting rod in the open state.

[0027] In a possible implementation, a groove is formed at one end of the limiting rod facing away from the accommodating groove, and a pull ring is disposed in the groove.

[0028] In a possible implementation, the insertion end of the limit rod has a protrusion; the inner wall of the accommodating groove has an avoidance groove connected to the through hole;

[0029] Wherein, the avoidance groove is suitable for the protrusion to be embedded; when the protrusion is connected to the groove bottom of the avoidance groove, the insertion end of the limit rod is outside the accommodating groove.

[0030] In a possible implementation, the lamp body is connected to the second connecting rod via a ball joint support.

[0031] In the embodiment of the present application, on the one hand, when the second link is swung to overlap with the first link and the first link is swung to a retracted state, the product can avoid occupying the Y-direction space inside the vehicle; on the other hand, when the first link is swung to an open state and the second link is swung to the outside of the first link at its swing end, the two light-emitting portions are arranged along the Z-direction of the vehicle body to achieve the technical purpose of emitting light on both sides of the lamp body; wherein the lower light source can directly act on the lighting, while the upper light surface serves to expand the lighting range.

[0032] Compared with the prior art, the connecting rod type reading lamp provided in this embodiment can reduce the influence of dark areas by expanding the lighting range, thereby improving the reading experience of people in the car.

[0033] The technical solution adopted in the present application also provides a car, including the linkage type reading light proposed in any of the above items.

[0034] The beneficial effects of the automobile provided by this embodiment are the same as the beneficial effects of the aforementioned connecting rod type reading lamp, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0036] Figure 1 One of the three-dimensional structural schematic diagrams of the connecting rod type reading light provided in the embodiment of the present application;

[0037] Figure 2 for Figure 1 A partial enlarged schematic diagram of the middle circle A;

[0038] Figure 3 The second schematic diagram of the three-dimensional structure of the connecting rod type reading light provided in the embodiment of the present application;

[0039] Figure 4 for Figure 3 Side view of

[0040] Figure 5 A partially enlarged schematic diagram of a lamp holder used in an embodiment of the present application;

[0041] Figure 6 A schematic diagram of the three-dimensional structure of the limit rod used in the embodiment of the present application;

[0042] Figure 7 A partially enlarged schematic diagram of a limiting structure used in an embodiment of the present application in a cross-sectional perspective;

[0043] Explanation of the reference numerals in the accompanying drawings: 1. first connecting rod; 11. reserved groove; 2. second connecting rod; 3. positioning structure; 31. concave ball groove; 32. convex sphere; 4. lamp body; 41. light emitting part; 42. trigger switch; 5. lamp holder; 51. accommodating groove; 52. avoidance groove; 6. limiting structure; 61. slot; 62. through hole; 63. limiting rod; 631. groove; 632. pull ring; 633. raised part; 7. ball joint support. DETAILED DESCRIPTION

[0044] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0045] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0046] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] In addition, for the convenience of description, in this embodiment, the width direction of the vehicle body (i.e., the arrangement direction of the main driver's seat and the co-driver's seat) is pre-defined as the Y direction of the vehicle body, the length direction of the vehicle body (i.e., the arrangement direction of the front and the rear of the vehicle) is the X direction of the vehicle body, and the height direction of the vehicle body (i.e., the arrangement direction of the bottom and the roof of the vehicle) is the Z direction of the vehicle body.

[0049] Please also read Figures 1 to 7 The connecting rod type reading lamp provided by the present application is now described. The connecting rod type reading lamp provided by the present application comprises a first connecting rod 1, a second connecting rod 2 and a lamp body 4.

[0050] The first connecting rod 1 is hinged on the inner wall of the vehicle body facing the Y direction, specifically, one end of the first connecting rod 1 is hinged on the vehicle body, and the hinge axis of the first connecting rod 1 is parallel to the X direction of the vehicle body. In actual use, the first connecting rod 1 has a stowed state in which its length direction is parallel to the Z direction of the vehicle body, and an extended state in which its length direction is parallel to the Y direction of the vehicle body.

[0051] The second link 2 is hinged to the swing end of the first link 1, specifically, one end of the second link 2 is hinged to the swing end of the first link 1, and the hinge axis of the second link 2 is parallel to the X direction of the vehicle body. A positioning structure 3 is provided between the second link 2 and the first link 1; the second link 2 and the first link 1 can be connected by the positioning structure 3 to limit the relative swing of the first link 1 and the second link 2, and at this time, the second link 2 is located inside the first link 1, and the first link 1 and the second link 2 are in a superimposed state.

[0052] The lamp body 4 is disposed at the swing end of the second connecting rod 2 and has two light emitting portions 41 thereon for emitting light sources toward and away from the second connecting rod 2 respectively.

[0053] In actual design, the implementation of the two light emitting parts 41 includes the following two technical solutions:

[0054] First, the lamp housing is designed to have a double-sided light-emitting structure. Specifically, the lamp housing is made of a light-proof, hollow material, the light source is fixed inside the lamp housing, and openings are provided on both sides of the lamp housing in the up and down directions for the light source to project out.

[0055] Secondly, the lamp is equipped with two different light output modules. For example, multiple LED patches are fixed on the upper and lower sides of the lamp housing respectively. Under the action of numerical control, the two groups of LED patches are turned on at the same time to achieve a visual effect of double-sided light output.

[0056] When the first link 1 is in an open state and the swing end of the second link 2 swings to the outside of the first link 1, the two light emitting portions 41 are both on the lower side of the second link 2 and project light sources in the Z direction toward the vehicle body; among them, part of the light source projected by the light emitting portion 41 on the upper side can act on the reading environment under the reflection of the roof, and the light source projected by the light emitting portion 41 on the lower side can directly act on the reading environment. The two are coordinated to realize the lighting of the reading environment and meet the brightness requirements for eye protection.

[0057] In the embodiment of the present application, on the one hand, when the second link 2 is swung to overlap with the first link 1 and the first link 1 is swung to the retracted state, the product can avoid occupying the Y-direction space in the vehicle; on the other hand, when the first link 1 is swung to the open state and the second link 2 is swung to the outside of the first link 1, the two light-emitting portions 41 are arranged along the Z-direction of the vehicle body to achieve the technical purpose of emitting light on both sides of the lamp body 4; wherein the lower light source can directly act on the lighting, while the upper light surface serves to expand the lighting range.

[0058] Compared with the prior art, the connecting rod type reading lamp provided in this embodiment can reduce the influence of dark areas by expanding the lighting range, thereby improving the reading experience of people in the car.

[0059] It should be noted that the reason why the light emitting portion 41 of the lamp body 4 is ensured to face the up and down direction when in the activated state is to avoid emitting light in the front and back directions and thus affecting the driver's field of vision, thereby ensuring the safety of the entire vehicle.

[0060] In some embodiments, Figure 1 and Figure 3 As shown, a reserved groove 11 is provided at the swing end of the first connecting rod 1, and the reserved groove 11 penetrates one side of the first connecting rod 1 along the thickness direction of the first connecting rod 1; that is, when the first connecting rod 1 is in an open state, the penetration surface of the reserved groove 11 faces the upper side; when the first connecting rod 1 is in a retracted state, the penetration surface of the reserved groove 11 faces the interior space of the vehicle.

[0061] The second connecting rod 2 is hinged in the reserved groove 11, and its swing end can swing into the reserved groove 11 and can also swing out of the reserved groove 11; and when the swing end of the second connecting rod 2 swings out of the reserved groove 11, the inner bottom wall of the reserved groove 11 supports the second connecting rod 2, thereby ensuring that the second connecting rod 2 can swing to a state where its swing end is always outside the reserved groove 11.

[0062] In some embodiments, Figure 1 and Figure 3 As shown, the lamp body 4 also includes a trigger switch 42 electrically connected to its control module, and the trigger switch 42 is fixedly arranged at the junction of the second connecting rod 2 and the inner bottom wall of the reserved groove 11. The start of the lamp body 4 can be controlled by the trigger switch 42, that is, when the trigger switch 42 is pressed under the action of external force, the lamp body 4 is started.

[0063] When the second link 2 swings relative to the first link 1, the following two processes occur:

[0064] First, when the swing end of the second connecting rod 2 swings into the reserved groove 11, the trigger switch 42 faces away from the inner bottom wall of the reserved groove 11, so that in the absence of external force, the trigger switch 42 is in a normally closed state;

[0065] Secondly, when the swing end of the second connecting rod 2 swings out of the reserved groove 11, the trigger switch 42 abuts against the inner bottom wall of the reserved groove 11, the trigger switch 42 is activated, and the two light emitting parts 41 of the lamp body 4 emit light.

[0066] It should be noted that when the swing end of the second connecting rod 2 swings into the reserved groove 11, the trigger switch 42 can also be activated manually by an outsider.

[0067] In some embodiments, Figure 3 As shown, the positioning structure 3 includes a concave ball groove 31 and a convex ball body 32 .

[0068] The concave ball groove 31 is formed on the inner wall of the reserved groove 11 , and its axial direction is perpendicular to the axial direction of the reserved groove 11 .

[0069] The convex spherical body 32 is fixedly disposed on the second connecting rod 2 , and its protruding direction is parallel to the hinge axis of the second connecting rod 2 .

[0070] When the swing end of the second connecting rod 2 swings into the reserved groove 11 , the convex ball 32 is embedded in the concave ball groove 31 to limit the swing of the second connecting rod 2 out of the reserved groove 11 .

[0071] In some embodiments, Figure 1 and Figure 3 As shown, the connecting rod type reading lamp further comprises a lamp holder 5 .

[0072] The lamp holder 5 is fixedly arranged on the inner wall of the vehicle body facing the Y direction, and is provided with a receiving groove 51 open toward the inner space of the vehicle.

[0073] One end of the first connecting rod 1 is hinged to the inner wall of the accommodating groove 51, and the first connecting rod 1 in the retracted state is located in the accommodating groove 51, thereby protecting it; it should be noted that at this time the second connecting rod 2 needs to swing to a state connected with the first connecting rod 1 to avoid the second connecting rod 2 affecting the first connecting rod 1 from being embedded in the accommodating groove 51.

[0074] In this embodiment, there is a limiting structure 6 between the lamp holder 5 and the first connecting rod 1; the lamp holder 5 and the first connecting rod 1 can be connected through this limiting structure 6 to limit the swing of the first connecting rod 1 relative to the lamp holder 5 and ensure that the first connecting rod 1 is always in a retracted state.

[0075] In some embodiments, Figures 5 to 7 As shown, the limiting structure 6 includes a slot 61 , a through hole 62 and a limiting rod 63 .

[0076] The slot 61 is formed on the first connecting rod 1 , specifically, on the side of the first connecting rod 1 facing the inner wall of the receiving groove 51 , that is, after the first connecting rod 1 is installed on the vehicle body, the slot 61 is arranged toward the X direction of the vehicle body.

[0077] The through hole 62 is formed on the side of the lamp holder 5 facing the vehicle body in the X direction, and is connected to the receiving groove 51 , and is suitable for being coaxially connected to the slot 61 . Specifically, when the first connecting rod 1 swings into the receiving groove 51 , the through hole 62 and the slot 61 are in a connected state.

[0078] The limiting rod 63 is slidably inserted in the through hole 62 , and is suitable for being inserted in the slot 61 communicating with the through hole 62 , and is also suitable for being inserted into the accommodating groove 51 and supporting the first connecting rod 1 in the open state.

[0079] Among them, when the limit rod 63 is inserted into the slot 61 connected to the through hole 62, the first connecting rod 1 cannot swing out of the accommodating groove 51; when the limit rod 63 supports the first connecting rod 1 in the open state, the first connecting rod 1 cannot swing downward to return to its original position (back to the accommodating groove 51); that is, the limit rod 63 can limit the swing of the first connecting rod 1 in the open state and the retracted state relative to the lamp holder 5.

[0080] In some embodiments, Figure 2As shown, a groove 631 is provided at one end of the limiting rod 63 facing away from the accommodating groove 51, and a pull ring 632 is provided in the groove 631; when in use, the pull ring 632 can be pulled out of the groove 631 to facilitate pulling the limiting rod 63 in the direction away from the accommodating groove 51; in the idle state, the pull ring 632 swings downward under the action of its own gravity to be received in the groove 631, thereby ensuring the flatness of the end of the limiting rod 63 and the neatness of the appearance of the product.

[0081] In some embodiments, Figures 5 to 7 As shown, the insertion end of the limit rod 63 has a protrusion 633, and the inner wall of the accommodating groove 51 has an avoidance groove 52 connected to the through hole 62; when the product is actually used, as the limit rod 63 moves away from the accommodating groove 51, the protrusion 633 is embedded in the avoidance groove 52 until it connects with the bottom of the avoidance groove 52.

[0082] Furthermore, when the protrusion 633 is in contact with the bottom of the avoidance groove 52 , the insertion end of the limiting rod 63 is outside the accommodating groove 51 to avoid interfering with the swing of the first connecting rod 1 relative to the lamp holder 5 .

[0083] In some embodiments, Figure 4 As shown, the lamp body 4 is connected to the second connecting rod 2 via a ball joint support 7. Specifically, the fixed end and the swing end of the ball joint support 7 are respectively connected to the second connecting rod 2 and the back side of the lamp body 4 (i.e., the side where the upward light emitting portion 41 is located).

[0084] In actual use, the ball joint support 7 allows the lamp body 4 to have the freedom to swing relative to the second connecting rod 2, so that the direction of the light source projected by the lamp body 4 can be adaptively changed, thereby enhancing the versatility of this product when used for reading lighting. Even the lamp body 4 on the left side can also be used in the reading environment of the person sitting on the right side, thereby improving the reading experience of the entire vehicle.

[0085] It should be noted that the ball joint support 7 mentioned in the above content has a pre-tightening characteristic, that is, the ball joint support 7 is difficult to work without human power, thereby avoiding the shaking of the light source due to the bumps of the car body, thereby avoiding a bad reading experience for the reader.

[0086] Based on the same inventive concept, an embodiment of the present application also provides a car, comprising a linkage-type reading light as proposed in any of the aforementioned items.

[0087] The beneficial effects of the automobile provided by this embodiment are the same as the beneficial effects of the aforementioned connecting rod type reading lamp, which will not be repeated here.

[0088] The above content is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A connecting rod type reading light, characterized in that: include: The first connecting rod (1) is hinged on the inner wall of the vehicle body facing the Y direction, and its hinge axis is parallel to the X direction of the vehicle body, and it has a stowed state in which the length direction is parallel to the Z direction of the vehicle body, and an open state in which the length direction is parallel to the Y direction of the vehicle body; A second connecting rod (2) is hinged at the swing end of the first connecting rod (1), the hinge axis of which is parallel to the X-direction of the vehicle body, and a positioning structure (3) is provided between the second connecting rod (2) and the first connecting rod (1); and A lamp body (4) is arranged at the swing end of the second connecting rod (2), and has two light emitting parts (41) thereon, which emit light sources respectively toward and away from the second connecting rod (2); Wherein, when the first connecting rod (1) is in the open state and the swing end of the second connecting rod (2) swings to the outside of the first connecting rod (1), the two light emitting parts (41) are both located at the lower side of the second connecting rod (2) and project the light source in the Z direction toward the vehicle body.

2. The connecting rod type reading lamp according to claim 1, characterized in that: A reserved groove (11) is provided at the swing end of the first connecting rod (1), and the reserved groove (11) penetrates one side of the first connecting rod (1) along its thickness direction; when the first connecting rod (1) is in the open state, the penetration surface of the reserved groove (11) faces upward; The second connecting rod (2) is hinged in the reserved groove (11), and its swing end can swing into the reserved groove (11) and can also swing out of the reserved groove (11); and when the swing end of the second connecting rod (2) swings out of the reserved groove (11), the inner bottom wall of the reserved groove (11) supports the second connecting rod (2).

3. The connecting rod type reading lamp as claimed in claim 2, characterized in that: The lamp body (4) further comprises a trigger switch (42) electrically connected to its control module, and the trigger switch (42) is fixedly arranged at the junction of the second connecting rod (2) and the inner bottom wall of the reserved groove (11); When the swing end of the second connecting rod (2) swings into the reserved groove (11), the trigger switch (42) faces away from the inner bottom wall of the reserved groove (11); When the swing end of the second connecting rod (2) swings out of the reserved groove (11), the trigger switch (42) abuts against the inner bottom wall of the reserved groove (11), and the trigger switch (42) is activated.

4. The connecting rod type reading lamp as claimed in claim 2, characterized in that: The positioning structure (3) comprises: a concave ball groove (31) formed on the inner wall of the reserved groove (11), and having an axial direction perpendicular to the axial direction of the reserved groove (11); and A convex spherical body (32) fixedly arranged on the second connecting rod (2); When the swing end of the second connecting rod (2) swings into the reserved groove (11), the convex ball (32) is embedded in the concave ball groove (31).

5. The connecting rod type reading lamp as claimed in claim 1, characterized in that: The connecting rod type reading lamp also includes: A lamp holder (5) is fixedly mounted on the inner wall of the vehicle body facing the Y direction, and is provided with a receiving groove (51) open toward the inner space of the vehicle; One end of the first connecting rod (1) is hinged to the inner wall of the accommodating groove (51), the first connecting rod (1) in the retracted state is located in the accommodating groove (51), and a limiting structure (6) is provided between the lamp holder (5) and the first connecting rod (1).

6. The connecting rod type reading lamp as claimed in claim 5, characterized in that: The limiting structure (6) comprises: A slot (61) is formed on the first connecting rod (1) and is arranged toward the X direction of the vehicle body; A through hole (62) is formed on the side of the lamp holder (5) facing the vehicle body in the X direction, is communicated with the receiving groove (51), and is suitable for being coaxially communicated with the slot (61); and The limiting rod (63) is slidably inserted in the through hole (62), and is suitable for being inserted in the slot (61) connected to the through hole (62), and is also suitable for being inserted into the accommodating groove (51) and supporting the first connecting rod (1) in the open state.

7. The connecting rod type reading lamp as claimed in claim 6, characterized in that: A groove (631) is formed at one end of the limiting rod (63) facing away from the accommodating groove (51), and a pull ring (632) is arranged in the groove (631).

8. The connecting rod type reading lamp as claimed in claim 6, characterized in that: The insertion end of the limiting rod (63) has a protruding portion (633); the inner wall of the containing groove (51) has an avoidance groove (52) connected to the through hole (62); The avoidance groove (52) is suitable for the protrusion (633) to be embedded; when the protrusion (633) is connected to the bottom of the avoidance groove (52), the insertion end of the limiting rod (63) is located outside the accommodating groove (51).

9. The connecting rod type reading lamp as claimed in claim 1, characterized in that: The lamp body (4) is connected to the second connecting rod (2) via a ball joint support (7).

10. An automobile, characterized in that A connecting rod type reading light comprising any one of claims 1-9.

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