Lamp holder assembly, bulb, lamp strip and assembling method

Abstract

The invention discloses a lamp cap assembly, a bulb, a lamp strip and an assembling method, and the lamp cap assembly comprises a lamp cap seat which is made of an insulating material and is provided with a first wire through groove and a second wire through groove; the luminous source is mounted in the lamp holder and connected with a positive wire and a negative wire; the first conductive piece is mounted on the outer wall of the lamp holder base and is pressed against and fixed with the positive wire penetrating through the first wire through groove; the second conductive part is installed on the outer wall of the lamp holder base and abuts against and is fixed to a negative electrode wire penetrating through the second wire passing groove, the second conductive part and the first conductive part are arranged in a spaced mode, and the first conductive part and the second conductive part can be electrically connected with the positive electrode and the negative electrode of the driving power source so as to supply power to the light emitting source. The insulating lamp holder base is adopted, the cost is reduced, the reliability is improved, the pressing and fixing structure simplifies the overall assembly process of the luminous source, the conductive parts and the lamp holder base, and meanwhile the first conductive part and the second conductive part which are separated can effectively prevent short circuit.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting equipment, in particular to a lamp holder assembly, a light bulb and a light strip having the lamp holder assembly, and an assembling method applied to the lamp holder assembly. Background Art

[0002] In traditional lighting equipment, lamp holder assemblies generally adopt an all-copper head structure design, that is, the screw connection part at the tail end of the lamp holder is made of copper, such as the E27 and E14 standard screw-type lamp holders. Although copper has excellent conductivity and mechanical strength, it is expensive, accounting for more than 40% of the total cost of the lamp holder, and processing requires precision turning technology, further increasing production costs. In addition, the copper head is easily oxidized to form a copper oxide film when exposed to air for a long time, resulting in increased contact resistance, increased heat, and even the risk of short circuit. In addition, the all-copper design wastes materials in low-power or non-high-precision scenarios, and the copper thread is prone to wear and deformation after frequent tightening.

[0003] In addition, traditional lamp holder assemblies usually require welding or riveting to connect the light source wires to the conductive parts. This connection method is not only complicated and inefficient, but also has quality risks such as cold soldering and desoldering. Moreover, the traditional connection method is extremely inconvenient during subsequent maintenance or replacement of the light source, requiring professional tools and skills, which increases maintenance costs and time. Summary of the Invention

[0004] The present invention aims to address at least one of the technical problems existing in the prior art. To this end, the present invention provides a lamp holder assembly that utilizes an insulated lamp holder, significantly reducing costs and improving reliability. Furthermore, the press-fit fixing structure simplifies the overall assembly process of the light source, conductive member, and lamp holder, avoiding welding defects and ensuring a stable electrical connection. Furthermore, the separated first and second conductive members effectively prevent short circuits.

[0005] The present invention also provides a light bulb and a light strip having the lamp holder assembly, and an assembling method for the lamp holder assembly.

[0006] The lamp holder assembly according to the present invention comprises: The lamp holder is made of insulating material and is provided with a first wire groove and a second wire groove; A light source is installed in the lamp holder, and the light source is connected to a positive wire and a negative wire; A first conductive member is mounted on the outer wall of the lamp holder and is pressed and fixed against the positive electrode wire passing through the first wire groove; The second conductive member is installed on the outer wall of the lamp holder and is pressed and fixed with the negative wire passing through the second wire groove. The second conductive member is arranged separately from the first conductive member, and the first conductive member and the second conductive member can be electrically connected to the positive and negative poles of the driving power supply to power the light source.

[0007] The lamp holder assembly according to the present invention has at least the following beneficial effects: the use of an insulating material lamp holder effectively reduces material costs, and solves the pain points of high cost and easy aging of traditional copper lamp holders from the material level. Moreover, the carefully designed first wire groove and second wire groove on the lamp holder not only provide a safe routing channel for the wires, but also ensure the precise alignment of the positive wire and the negative wire with the first conductive part and the second conductive part respectively through constraints, avoiding the poor contact problem caused by wire misalignment in traditional processes. In addition, the first conductive part and the second conductive part are connected to the positive wire and the negative wire by a pressing and fixing method, eliminating complicated welding or riveting processes and greatly simplifying the assembly process. The process has improved production efficiency and reduced quality risks such as cold solder joints and desoldering caused by defects in the welding process. In particular, the physical pressure method has achieved a stable connection between the wires and the conductive parts, and reliable electrical contact can be maintained even in long-term vibration or temperature change environments, effectively solving the problem of loosening of traditional connection methods. In addition, this pressure fixing method also has good maintainability. When the light source needs to be replaced, it can be easily disassembled and reassembled without professional tools, which greatly reduces the after-sales maintenance cost. Under the premise of ensuring electrical performance, the overall cost control, process simplification and reliability improvement have been achieved. It provides a highly competitive solution for the lighting industry.

[0008] According to the lamp holder assembly described in some embodiments of the present invention, the outer wall of the lamp holder base is provided with a first mounting groove and a second mounting groove, the first wire groove extends toward one side of the first mounting groove and is connected with the first mounting groove, the second wire groove extends toward one side of the second mounting groove and is connected with the second mounting groove, the first conductive member is installed in the first mounting groove, and the second conductive member is installed in the second mounting groove.

[0009] According to the lamp holder assembly described in some embodiments of the present invention, the first mounting groove and the second mounting groove are both annular, the first conductive member matches the shape of the first mounting groove and is interference fit with the first mounting groove, and the second conductive member matches the shape of the second mounting groove and is interference fit with the second mounting groove.

[0010] According to the lamp cap assembly of some embodiments of the present invention, the first conductive member and the second conductive member are spaced apart in the axial direction of the lamp cap base.

[0011] According to the lamp holder assembly described in some embodiments of the present invention, the lamp holder base is provided with a screw column, which is used to screw into the lamp holder and drive the first conductive member and the second conductive member to abut and conduct with the positive conductive member and the negative conductive member in the lamp holder.

[0012] According to the lamp holder assembly of some embodiments of the present invention, the first conductive member and the second conductive member are respectively located at two ends of the screw column in the axial direction.

[0013] According to the lamp holder assembly of some embodiments of the present invention, the lamp holder base is made of plastic, and the first conductive member and the second conductive member are made of copper.

[0014] The light bulb according to the present invention comprises the lamp cap assembly according to the present invention.

[0015] The light bulb according to the present invention has at least the following beneficial effects: the overall production cost of the light bulb is significantly reduced while maintaining good electrical performance and mechanical reliability; the modular lamp holder assembly design simplifies the production process of the light bulb, improves assembly efficiency and product consistency; and the plastic lamp holder has good corrosion resistance and aging resistance, which extends the service life of the light bulb and reduces the frequency of maintenance and replacement.

[0016] The light strip according to the present invention includes the lamp head assembly according to the present invention.

[0017] The light strip according to the present invention has at least the following beneficial effects: the electrical connection between the light strip modules is more reliable and stable, and the insulation performance of the plastic lamp holder ensures that the spacing between the light strip modules can be further reduced, thereby improving space utilization and achieving a higher-density flexible lighting layout.

[0018] According to the assembly method of the present invention, applied to the lamp holder assembly of the present invention; the first conductive member and the second conductive member are both annular; The assembly method comprises the following steps: Assembling the light source: placing the light source into the lamp holder, then passing the positive wire through the first wire groove and the negative wire through the second wire groove; Assembling the first conductive member: after assembling the light source, the first conductive member is sleeved on the outer wall of the lamp holder, and the inner wall of the first conductive member is pressed and fixed against the positive wire; Assembling the second conductive member: After assembling the light source, the second conductive member is sleeved on the outer wall of the lamp holder, and the inner wall of the second conductive member is pressed and fixed against the negative electrode wire.

[0019] The assembly method according to the present invention has at least the following beneficial effects: by first placing the light source into the lamp holder and passing the wire through, and then putting the conductive part on the outer wall of the lamp holder and pressing and fixing it with the wire, a simple and efficient assembly process is achieved. This method does not require complicated welding or riveting processes, reduces the difficulty and cost of assembly, and improves production efficiency. At the same time, the pressing and fixing method ensures stable contact between the wire and the conductive part, reduces contact resistance, improves conductive efficiency, reduces energy loss, and facilitates subsequent maintenance and replacement of the light source, thereby improving the maintainability and service life of the product.

[0020] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which: Figure 1 Schematic diagram of the structure of a lamp holder assembly according to an embodiment of the present invention; Figure 2 This is a schematic structural diagram of a lamp holder assembly according to another embodiment of the present invention; Figure 3 A schematic structural diagram of a lamp holder of a lamp holder assembly according to another embodiment of the present invention; Figure 4 is a schematic cross-sectional structural diagram of a lamp holder assembly according to another embodiment of the present invention; Figure 5 Schematic diagram of the structure of a light bulb using a lamp holder assembly according to an embodiment of the present invention.

[0022] Figure 6 Flowchart of an assembly method of a lamp holder assembly according to an embodiment of the present invention.

[0023] Description of Figure Numbers: Lamp holder 100; first mounting slot 101; second mounting slot 102; first wire groove 103; second wire groove 104; screw connection post 110; a first conductive member 200; a second conductive member 300; Light source 400; positive wire 410; negative wire 420. DETAILED DESCRIPTION

[0024] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0025] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention 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. Therefore, they cannot be understood as limitations on the present invention.

[0026] In the description of the present invention, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] In the description of the present invention, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the exemplary expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0029] In traditional lighting equipment, lamp holder assemblies generally adopt an all-copper head structure design, that is, the screw connection part at the tail end of the lamp holder is made of copper, such as the E27 and E14 standard screw-type lamp holders. Although copper has excellent conductivity and mechanical strength, it is expensive, accounting for more than 40% of the total cost of the lamp holder, and processing requires precision turning technology, further increasing production costs. In addition, the copper head is easily oxidized to form a copper oxide film when exposed to air for a long time, resulting in increased contact resistance, increased heat, and even the risk of short circuit. In addition, the all-copper design wastes materials in low-power or non-high-precision scenarios, and the copper thread is prone to wear and deformation after frequent tightening.

[0030] In addition, traditional lamp holder assemblies usually require welding or riveting to connect the light source wires to the conductive parts. This connection method is not only complicated and inefficient, but also has quality risks such as cold soldering and desoldering. Moreover, the traditional connection method is extremely inconvenient during subsequent maintenance or replacement of the light source, requiring professional tools and skills, which increases maintenance costs and time.

[0031] For this reason, Figures 1 to 4 FIG. 1 shows a lamp holder assembly according to the present invention, comprising a lamp holder 100, a first conductive member 200, and a second conductive member 300 mounted on the outer wall of the lamp holder 100. The lamp holder 100 is made of an insulating material and can be used to mount a light source 400. The first conductive member 200 and the second conductive member 300 are made of a conductive material, such as a metal or alloy such as copper, iron, gold, or titanium. Specifically, the second conductive member 300 is separated from the first conductive member 200 and is electrically connected to the positive and negative electrodes of the light source 400, respectively. Furthermore, the first conductive member 200 and the second conductive member 300 can be electrically connected to the positive and negative electrodes of a driving power supply to power the light source 400. It should be noted that, by adopting the design of the lamp holder 100 made of insulating material, and the split first conductive part 200 and the second conductive part 300, compared with the traditional all-copper head structure, this structure only needs to use conductive materials locally, that is, the first conductive part 200 and the second conductive part 300 are conductive materials, which significantly reduces the production cost. The plastic lamp holder 100 can reduce the material cost by more than 30% instead of the all-copper material, further optimizing the cost. Secondly, the insulating lamp holder 100 fundamentally avoids the aging problem caused by the oxidation of copper materials and has good anti-aging performance. In addition, the first conductive part 200 and the second conductive part 300 can be connected to the driving power supply, can supply power to the light source 400 to emit light, and realize the conduction of the circuit; in addition, this design is compatible with two conductive parts arranged opposite to each other in the radial direction or spaced apart in the axial direction, and can be adapted to the docking use of different screw-type lamp holders or bayonet lamp holders, expanding the flexibility of the application scenario.

[0032] Furthermore, the lamp holder holder 100 is provided with a first wire passing groove 103 and a second wire passing groove 104, the light source 400 is installed in the lamp holder holder 100, and the light source 400 is connected to the positive wire 410 and the negative wire 420. When the first conductive member 200 is installed on the outer wall of the lamp holder holder 100, the first conductive member 200 can press and fix the positive wire 410 passing through the first wire passing groove 103. When the second conductive member 300 is installed on the outer wall of the lamp holder holder 100, the second conductive member 300 can press and fix the negative wire 420 passing through the second wire passing groove 104. In this regard, the first wire groove 103 and the second wire groove 104 carefully designed on the lamp holder 100 not only provide a safe routing channel for the wires, but also ensure the precise alignment of the positive wire 410 and the negative wire 420 with the first conductive member 200 and the second conductive member 300 respectively through constraints, avoiding the poor contact problem caused by the misalignment of the wires in the traditional process. In addition, the first conductive member 200 and the second conductive member 300 are connected to the positive wire 410 and the negative wire 420 by a pressing and fixing method, eliminating the complicated welding or riveting process, greatly simplifying the assembly process, improving production efficiency, and reducing the welding process. Defects can cause quality risks such as cold solder joints and desoldering; in particular, the physical pressing method is used to achieve a firm connection between the wires and the conductive parts, which can maintain reliable electrical contact even in a long-term vibration or temperature change environment, effectively solving the problem of loosening of traditional connection methods. In addition, this pressing and fixing method also has good maintainability. When the light source 400 needs to be replaced, it can be easily disassembled and reassembled without professional tools, which greatly reduces the after-sales maintenance cost; under the premise of ensuring electrical performance, the overall cost control, process simplification and reliability improvement triple breakthroughs are achieved, providing a highly competitive solution for the lighting industry.

[0033] In some embodiments, the first and second conductive members are arranged radially opposite each other in the lamp holder (not shown). For example, each of the first and second conductive members is semi-annular. When the first and second conductive members are in the same horizontal plane, the central angle between the semi-annular first and second conductive members is less than 180°. When the first and second conductive members are staggered, the central angle between the semi-annular first and second conductive members can be between 1° and 359°. It is understood that the semi-annular first and second conductive members can be provided with clips at both ends, and the outer wall of the lamp holder is provided with corresponding slots. The clips engage with the slots to secure the conductive members to the lamp holder and force the inner wall of the conductive member against the wires of the light source, thereby completing the assembly of the light source, conductive member, and lamp holder. In some applications, the lamp holder is inserted into the lamp holder by direct insertion. Upon insertion, the positive and negative conductive members within the lamp holder are electrically connected to the first and second conductive members, respectively.

[0034] like Figure 1and Figure 3 As shown, in other applications, the lamp holder 100 is provided with a screw column 110, which is used to screw into the lamp holder and drive the first conductive member 200 and the second conductive member 300 to abut and conduct with the positive conductive member and the negative conductive member in the lamp holder. The lamp holder 100 is screwed into the lamp holder in a rotating manner. For this, the crimping and conduction of the conductive members can be completed by the screwing action, which simplifies the installation steps and improves the assembly efficiency. It is suitable for the application of Christmas lights, outdoor light strings and other lighting applications. At the same time, the axial pressure generated by the threaded connection during the rotation can ensure stable contact between the first conductive member 200 and the positive conductive member, and the second conductive member 300 and the negative conductive member, and maintain good electrical connection performance even in vibration or impact environments. It is particularly suitable for application scenarios that require vibration resistance, such as vehicle-mounted lighting and industrial equipment. Refer to Figures 1 to 4 In some embodiments of the present invention, the first conductive member 200 and the second conductive member 300 are spaced apart axially within the lamp holder 100. This effectively avoids the risk of short circuits caused by a too-close spacing between the first conductive member 200 and the second conductive member 300. This axial spacing ensures sufficient electrical safety distance, particularly when used in high-voltage or humid environments. This design also conforms to the structural features of most standard lamp holders, enabling precise alignment and connection between the conductive members within the lamp holder 100 and the lamp holder. This improves assembly efficiency and power supply stability, while reducing overheating and short circuits caused by poor contact.

[0035] Refer again Figures 1 to 4In some embodiments of the present invention, the outer wall of the lamp holder 100 is provided with a first mounting groove 101 and a second mounting groove 102, the first conductive member 200 is installed in the first mounting groove 101, and the second conductive member 300 is installed in the second mounting groove 102. The design of the first mounting groove 101 and the second mounting groove 102 provides precise installation positioning for the first conductive member 200 and the second conductive member 300, respectively. This structural design not only simplifies the assembly process but also reduces production costs. Specifically, the first mounting groove 101 and the second mounting groove 102 are both annular in shape, the first conductive member 200 matches the shape of the first mounting groove 101 and is interference fit with the first mounting groove 101, and the second conductive member 300 matches the shape of the second mounting groove 102 and is interference fit with the second mounting groove 102, ensuring that the conductive member and the mounting groove fit more tightly and reliably. The interference fit method can ensure that the conductive member can still maintain a stable connection in harsh environments such as high temperature and vibration, and will not loosen due to thermal expansion and contraction or mechanical vibration. Moreover, the circular ring structure enables the conductive part to form a 360° continuous conductive surface, which can significantly reduce contact resistance, improve conductive efficiency, and reduce energy loss compared to the traditional segmented conductive sheet design. To this end, the first wire groove 103 and the second wire groove 104 are respectively arranged on the inner wall of the lamp holder 100, the first wire groove 103 extends toward one side of the first mounting groove 101 and is connected to the first mounting groove 101, and the second wire groove 104 extends toward one side of the second mounting groove 102 and is connected to the second mounting groove 102. The design of the first wire groove 103 and the second wire groove 104 provides a safe and reliable wiring channel for the wires of the light source 400. This structural design can effectively protect the wires from external wear or extrusion, thereby extending the service life of the wires. In addition, the connection design of the wire groove and the mounting groove makes the connection between the wire and the conductive part more convenient and efficient, which is conducive to realizing automated production and assembly, and improves production efficiency and product quality consistency.

[0036] Refer again Figure 1 In some embodiments of the present invention, the first conductive member 200 and the second conductive member 300 are respectively located at the two axial ends of the screw column 110. On the one hand, the axial space of the screw column 110 is utilized to maximize the spacing between the conductive members, which can meet the safety requirements of high-voltage insulation. On the other hand, the torque balance formed by the arrangement at both ends can prevent the lamp holder assembly from deflecting when screwing in, ensuring the correct alignment of the conductive members and the electrodes, and improving assembly accuracy and reliability. In addition, it can ensure that the conductive members in the lamp holder 100 will only contact and conduct with the conductive members in the lamp holder after the lamp holder 100 is completely screwed into the lamp holder. Optionally, the lamp holder 100 is made of plastic, while the first and second conductive members 200 and 300 are made of copper. This achieves an optimal balance between cost and performance. The plastic material significantly reduces the material cost of the lamp holder 100 while providing excellent insulation and mechanical strength. The copper conductive members, on the other hand, ensure excellent conductivity and corrosion resistance. The partial use of copper material not only meets electrical performance requirements but also controls overall costs. Furthermore, the plastic holder has a high heat deformation temperature, ensuring stability in high-temperature environments and extending the product's service life.

[0037] Refer again Figure 5 A light bulb according to an embodiment of the present invention includes a lamp holder assembly according to an embodiment of the present invention. By adopting the lamp holder assembly according to an embodiment of the present invention, the overall production cost of the light bulb is significantly reduced while maintaining good electrical performance and mechanical reliability. Furthermore, the modular lamp holder assembly design simplifies the light bulb production process, improves assembly efficiency and product consistency. Furthermore, the plastic lamp holder 100 has good corrosion resistance and aging resistance, extending the life of the light bulb and reducing maintenance and replacement frequency.

[0038] Other structures and operations of the light bulb according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0039] A light strip according to an embodiment of the present invention includes a lamp holder assembly according to an embodiment of the present invention. It should be noted that by adopting the lamp holder assembly according to an embodiment of the present invention, the electrical connection between the light strip modules is more reliable and stable. Furthermore, the insulation performance of the plastic lamp holder 100 ensures that the spacing between the light strip modules can be further reduced, thereby improving space utilization and achieving a higher-density flexible lighting layout.

[0040] Other structures and operations of the light strip according to the embodiment of the present invention are well known to those skilled in the art and will not be described in detail here.

[0041] Refer again Figure 6 The assembly method according to the embodiment of the present invention is applied to the lamp holder assembly according to the embodiment of the present invention, wherein the assembly method comprises the following steps: S100, assembling the light source 400: placing the light source 400 into the lamp holder 100, then passing the positive lead 410 through the first wire groove 103, and passing the negative lead 420 through the second wire groove 104; S110, assembling the first conductive member 200: After assembling the light source 400, the first conductive member 200 is sleeved on the outer wall of the lamp holder 100, and the inner wall of the first conductive member 200 is pressed and fixed against the positive lead 410; S120 , assembling the second conductive member 300 : After assembling the light source 400 , the second conductive member 300 is sleeved on the outer wall of the lamp holder 100 , and the inner wall of the second conductive member 300 is pressed and fixed against the negative lead 420 .

[0042] According to the assembly method of the embodiment of the present invention, by adopting the lamp holder assembly of the embodiment of the present invention, a simple and efficient assembly process is achieved by first placing the light source 400 into the lamp holder holder 100 and passing the wire through, and then putting the conductive part on the outer wall of the lamp holder holder 100 and pressing it against the wire. This method does not require complicated welding or riveting processes, reduces the difficulty and cost of assembly, and improves production efficiency. At the same time, the pressing and fixing method ensures stable contact between the wire and the conductive part, reduces contact resistance, improves conductive efficiency, reduces energy loss, and facilitates subsequent maintenance and replacement of the light source 400, thereby improving the maintainability and service life of the product.

[0043] Other structures and operations of the assembly method according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0044] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the scope of the present invention.

Claims

1. Lamp holder assembly, characterized in that, include: The lamp holder is made of insulating material and is provided with a first wire groove and a second wire groove; A light source is installed in the lamp holder, and the light source is connected to a positive wire and a negative wire; A first conductive member is mounted on the outer wall of the lamp holder and is pressed and fixed against the positive electrode wire passing through the first wire groove; The second conductive member is installed on the outer wall of the lamp holder and is pressed and fixed with the negative wire passing through the second wire groove. The second conductive member is arranged separately from the first conductive member, and the first conductive member and the second conductive member can be electrically connected to the positive and negative poles of the driving power supply to power the light source.

2. The lamp holder assembly according to claim 1, wherein: The outer wall of the lamp holder is provided with a first mounting groove and a second mounting groove, the first wire groove extends toward one side of the first mounting groove and is connected with the first mounting groove, the second wire groove extends toward one side of the second mounting groove and is connected with the second mounting groove, the first conductive member is installed in the first mounting groove, and the second conductive member is installed in the second mounting groove.

3. The lamp holder assembly according to claim 2, wherein: The first mounting groove and the second mounting groove are both annular, the first conductive member matches the shape of the first mounting groove and has an interference fit with the first mounting groove, and the second conductive member matches the shape of the second mounting groove and has an interference fit with the second mounting groove.

4. The lamp holder assembly according to claim 1, wherein: The first conductive member and the second conductive member are spaced apart from each other in the axial direction of the lamp holder.

5. The lamp holder assembly according to any one of claims 1 to 4, characterized in that: The lamp holder is provided with a screw connection column, which is used to screw into the lamp holder and drive the first conductive member and the second conductive member to abut and conduct with the positive conductive member and the negative conductive member in the lamp holder.

6. The lamp holder assembly according to claim 5, wherein: The first conductive member and the second conductive member are respectively located at two ends of the screw column in the axial direction.

7. The lamp holder assembly according to claim 1, wherein: The lamp holder is made of plastic, and the first conductive part and the second conductive part are made of copper.

8. A light bulb, characterized in that: Comprising the lamp cap assembly according to any one of claims 1 to 7.

9. Light strip, characterized by: Comprising the lamp cap assembly according to any one of claims 1 to 7.

10. Assembly method, characterized in that: Applicable to the lamp holder assembly according to any one of claims 1 to 7; the first conductive member and the second conductive member are both ring-shaped; The assembly method comprises the following steps: Assembling the light source: placing the light source into the lamp holder, then passing the positive wire through the first wire groove and the negative wire through the second wire groove; Assembling the first conductive member: after assembling the light source, the first conductive member is sleeved on the outer wall of the lamp holder, and the inner wall of the first conductive member is pressed and fixed against the positive wire; Assembling the second conductive member: After assembling the light source, the second conductive member is sleeved on the outer wall of the lamp holder, and the inner wall of the second conductive member is pressed and fixed against the negative electrode wire.

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