CN212408353U

CN212408353U - Connector of lamp and plug structure of lamp strip

Info

Publication number: CN212408353U
Application number: CN202021226198.2U
Authority: CN
Inventors: 詹永; 李相兰
Original assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Current assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-01-26
Anticipated expiration: 2030-06-29
Also published as: WO2022001807A1

Abstract

The utility model discloses a joint of lamps and lanterns, this joint include insulating joint main part and gland, insulating joint main part has first electric connection portion and second electric connection portion, first electric connection portion with electric connection structure has between the second electric connection portion, wherein, second electric connection portion has the base, the first end of gland through pivot structural mounting in the base, so that the gland rotates between open position and closed position and switches the gland is located under the condition of closed position, the second end of gland can be fixed in through fixed knot constructs the base, the base with the gland encloses into the electricity and connects the chamber, just the base with intercommunication has between the gland electricity connection chamber and exterior space's grafting opening. The problem that the joint position of lamps and lanterns is easily become flexible, drop can be solved to above-mentioned scheme. The utility model discloses still disclose the plug structure in lamp area, including wire, lamp area and according to the above the joint of lamps and lanterns.

Description

Connector of lamp and plug structure of lamp strip

Technical Field

The utility model relates to a lighting apparatus technical field especially relates to a joint of lamps and lanterns and plug structure in lamp area.

Background

With the rapid development of the lighting industry and the improvement of the living standard of people, the requirements of people on lighting equipment are higher and higher, and the requirements on the lighting equipment are more and more diversified. The LED flexible lamp strip is widely applied to the fields of building devices and landscape decoration due to the special light-emitting effect.

In the use process of the LED flexible light strip, the LED flexible light strip needs to be connected to other electrical devices (e.g., a power line, an adjacent LED flexible light strip, etc.) through a connector. At present, the flexible lamp area of LED connects and sets up a connection gum cover in the joint position usually, and this connection gum cover is direct to cup joint with the flexible rubber hose in the flexible lamp area of LED, and in the use, it is not hard up easily, drops to connect gum cover and flexible rubber hose, leads to the joint position to take place to contact phenomenon such as not comprehensive, not hard up, leads to drawing the arc to strike sparks easily, has great potential safety hazard.

Accordingly, it would be desirable to have a fitting that overcomes or at least alleviates the above-mentioned deficiencies of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a joint of lamps and lanterns to the problem that the joint position of solving lamps and lanterns is not hard up easily, drops.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a joint of lamps and lanterns, includes insulating joint main part and gland, insulating joint main part has first electric connection portion and second electric connection portion, first electric connection portion with electric connection structure has between the second electric connection portion, wherein, second electric connection portion has the base, the first end of gland through pivot structure install in the base, so that the gland rotates between open position and closed position and switches, the gland is located under the condition of closed position, the second end of gland can be fixed in through fixed knot structure the base, the base with the gland encloses into the electricity and connects the chamber, just the base with have the intercommunication between the gland electricity connect the grafting opening of chamber and exterior space.

A plug structure of a lamp strip comprises a wire, the lamp strip and a connector of a lamp according to the above, wherein a wire electric connection terminal of the wire is arranged on a first electric connection part, a lamp strip electric connection terminal of the lamp strip is inserted into an electric connection cavity, a lamp electric connection terminal and a wire electric connection terminal are electrically connected through the electric connection structure, and the press cover and the base are matched to clamp the lamp strip.

A plug structure of lamp area, includes wire, lamp area and according to the above the joint of lamps and lanterns, the wire electricity connection terminal of wire set up in first electricity connecting portion, the lamp area electricity connection terminal in lamp area peg graft in electricity connect the chamber, the electrified connecting terminal of lamp with the wire electricity connecting terminal passes through the electricity connection structure electricity is connected, wherein, the gland with the base cooperation presss from both sides tightly the lamp area, the lamp area includes the flexible glue cover, the electrified connecting terminal of lamp set up in the flexible glue cover, first electricity connection terminal peg graft in the flexible glue cover, and follow the direction that compresses tightly of gland, the electrified connecting terminal of lamp with at least part of first electricity connecting terminal overlaps.

The utility model discloses a technical scheme can reach following beneficial effect:

the utility model discloses an among the joint of lamps and lanterns, connect including insulating joint main part and gland, the second electricity connecting part of insulating joint main part has the base, and the base rotates through the pivot structure with the gland to be connected, and gland and base enclose into the electricity that is used for the plug-in connection and connect the chamber, rotate hookup location reliable and stable, improve the stability and the reliability of the joint position of lamps and lanterns, and make the upset of gland smooth and easy, the operation is convenient, improves the wiring efficiency of lamps and lanterns.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic view of a joint of a lamp disclosed in an embodiment of the present invention;

FIG. 2 is an exploded view of the fitting of the light fixture shown in FIG. 1;

FIG. 3 is a partially exploded view of the fitting of the light fixture shown in FIG. 1;

FIG. 4 is a schematic view of an insulated joint body of the joint of the lamp shown in FIG. 1;

FIG. 5 is a schematic view of a gland of a fitting of the light fixture shown in FIG. 1;

FIG. 6 is a schematic view of a first conductive module of the connector of the lamp shown in FIG. 1;

FIG. 7 is a schematic view of the connector of the lamp shown in FIG. 1 with the first conductive module removed;

FIG. 8 is a schematic view of the connector of the lamp shown in FIG. 1 at another angle after the first conductive module is removed;

FIG. 9 is an enlarged view of a portion A of the lamp shown in FIG. 8 with the first conductive module removed;

FIG. 10 is a cross-sectional view of the light fixture of FIG. 8 with the contact removed and the first conductive module;

fig. 11 is a schematic view of a partial cross-sectional view of a plug structure of a light strip disclosed in an embodiment of the present invention;

fig. 12 is a cross-sectional view of the plug structure of the light strip shown in fig. 11.

Description of reference numerals:

100-insulating joint body, 110-first electric connection part, 111-anti-slip convex rib, 112-outer shell, 113-inner shell, 114-electric connection cavity, 115-plug opening, 120-second electric connection part, 121-base, 122-clamping convex rib, 123-clamping groove, 124-base end face, 125-base cavity, 200-gland, 210-clamping boss, 220-clamping protrusion, 230-gland end face, 240-gland cavity, 250-first end, 260-second end, 300-rotating shaft structure, 310-shaft sleeve, 311-rotating shaft installation opening, 312-rotating shaft anti-dropping boss, 320-rotating shaft, 400-first conductive module, 410-first electric connection terminal, 420-second electric connection terminal, 430-an insulating module body, 440-an insert, 450-a first gap, 460-a second gap, 500-a wire, 510-a wire electrical connection terminal, 600-a second conductive module, 610-a third electrical connection terminal, 700-a light strip, 710-a soft rubber sleeve, 720-a light strip electrical connection terminal, 800-a clearance, 900-a prying gap.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

The embodiment of the utility model discloses joint of lamps and lanterns, see fig. 1, fig. 2, fig. 5 and fig. 8, the joint of this lamps and lanterns includes insulating joint main part 100 and gland 200, and insulating joint main part 100 has first electric connection 110 and second electric connection 120, has electric connection structure between first electric connection 110 and the second electric connection 120. The connector of the lamp can fix the electrical connection terminal of the first electrical component (e.g., a wire or a lamp strip) to the first electrical connection portion 110, fix the electrical connection terminal of the second electrical component to the second electrical connection portion 120, and electrically connect the two electrical connection terminals through the electrical connection structure. The materials of the insulating joint body 100 and the gland 200 may be properly selected according to actual needs, for example, the insulating joint body 100 and the gland 200 are transparent ABS plastic (terpolymer of three monomers of acrylonitrile (a), butadiene (B), and styrene (S)).

The second electrical connection portion 120 has a base 121, the first end 250 of the pressing cover 200 is mounted on the base 121 through the rotating shaft structure 300, so that the pressing cover 200 is switched between the open position and the closed position in a rotating manner, the rotating shaft structure 300 enables the rotating connection position between the pressing cover 200 and the base 121 to be stable and reliable, the stability and reliability of the joint position of the lamp are improved, the pressing cover 200 is enabled to be overturned smoothly, the operation is convenient, and the wiring efficiency of the lamp is improved.

With the pressing cover 200 in the closed position, the second end 260 of the pressing cover 200 can be fixed to the base 121 through the fixing structure, the base 121 and the pressing cover 200 enclose an electrical connection cavity 114, the electrical connection cavity 114 is used for plugging an electrical connection terminal of the second electrical component, and a plugging opening 115 for communicating the electrical connection cavity 114 and an external space is formed between the base 121 and the pressing cover 200. The electrical connection terminal of the first electrical component is fixed to the first electrical connection portion 110, the electrical connection terminal of the second electrical component is inserted into the electrical connection cavity 114 through the insertion opening 115, and is fixed in the electrical connection cavity 114 through the pressing cover 200, and the electrical connection terminals of the two electrical components are electrically connected through the electrical connection structure, so that the joint between the two electrical components is stable and reliable, and the connection is convenient.

The specific structure of the rotating shaft structure 300 can be selected according to actual needs, for example, a first shaft sleeve and a second shaft sleeve are respectively disposed on the gland 200 and the base 121, and the rotating shaft passing through the first shaft sleeve and the second shaft sleeve connects the gland 200 and the base 121. Optionally, referring to fig. 4, 5 and 7, the rotation shaft structure 300 includes a shaft sleeve 310 and a rotation shaft 320, the shaft sleeve 310 is fixed to the base 121, the rotation shaft 320 is fixed to the first end 250 of the pressing cover 200, and the shaft sleeve 310 is sleeved outside the rotation shaft 320, so as to simplify the structure of the rotation shaft structure 300 and improve the assembly efficiency of the joint of the lamp. Further, the shaft sleeve 310 has a rotating shaft mounting opening 311, when the pressing cover 200 is located at the closed position, the rotating shaft mounting opening 311 is located at a side of the shaft sleeve 310 away from the pressing cover 200, the rotating shaft 320 is pressed into the shaft sleeve 310 through the rotating shaft mounting opening 311, so that the assembly of the rotating shaft structure 300 can be realized, and the rotating shaft mounting opening 311 is located at a side of the shaft sleeve 310 away from the pressing cover 200, so that the rotating shaft 320 is prevented from being separated from the shaft sleeve 310 at the closed position. Referring to fig. 4, in the embodiment of the present invention, the rotation shaft mounting opening 311 is provided with a rotation shaft anti-disengaging boss 312, the rotation shaft anti-disengaging boss 312 protrudes toward the inside of the shaft sleeve 310, so as to improve the stability and reliability of the rotation shaft 320.

The specific structure of the fixing structure can be selected appropriately according to actual needs, for example, a threaded connection structure, a pin connection structure, adhesion, and the like. Alternatively, as shown in fig. 4 and 5, the fixing structure includes a catching protrusion 220 and a catching groove 123, the catching protrusion 220 is disposed at one of the pressing cover 200 and the base 121, and the catching groove 123 is disposed at the other of the pressing cover 200 and the base 121. The clamping protrusion 220 is clamped in the clamping groove 123 to fix the gland 200 on the base 121, no additional fixing part is needed, the structure is simple, and the connection is reliable. Referring to fig. 4, 5 and 10, in the illustrated embodiment, the catching protrusion 220 is provided at the pressing cover 200, and the catching groove 123 is provided at the base 121. Referring to fig. 10, the snap-fit positions of the snap projection 210 and the snap groove 123 have an acute-angled hook structure, thereby preventing the snap projection 210 from being unexpectedly removed from the snap groove 123.

Further, fixed knot constructs still including setting up the clearance 900 of prizing between base 121 and gland 200, prizing clearance 900 and being located the one side that base 121 deviates from electric connection chamber 114, when gland 200 needs switch to the open position from the closed position, can use the tool of prizing to insert and prize gland 200 in the clearance 900 of prizing for joint protrusion 220 deviates from joint recess 123, is convenient for open gland 200.

Referring to fig. 7 to 9, in the embodiment of the present invention, the base 121 has a base end surface 124 and a base cavity 125, the gland 200 has a gland end surface 230 and a gland cavity 240, the base cavity 125 and the gland cavity 240 form an electrical connection cavity 114, and an avoidance gap 800 is provided between the base end surface 124 and the gland end surface 230. The shape and size of the avoiding gap 800 can be designed appropriately according to actual needs, and the avoiding gap 800 can accommodate the deformation part of the soft rubber sleeve of the second electrical element inserted in the electrical connection cavity 114, so as to provide space for the resilience of the soft rubber sleeve, and ensure that the connection of the fixing structure is smoother. Further, the avoiding gap 800 is located at the second end 260 of the gland 200, so that the rotating shaft structure 300 is prevented from loosening due to the gap arranged at the first end 250, and the soft rubber sleeve is prevented from entering the rotating shaft structure 300 and affecting the normal rotation of the rotating shaft structure 300.

Referring to fig. 5, 11 and 12, the pressing cover 200 has a clamping boss 210, and the clamping boss 210 protrudes toward the electrical connection cavity 114, so that the clamping boss 210 can be pressed into the soft rubber sleeve of the second electrical component when the pressing cover 200 is in the closed position, so that the electrical connection terminal of the second electrical component is more stably and reliably clamped between the pressing cover 200 and the base 121. Referring to fig. 4, 11 and 12, the base 121 has a clamping rib 122, and the clamping rib 122 protrudes toward the electrical connection cavity 114, so that the clamping rib 122 can be pressed into the soft rubber sleeve of the second electrical component when the pressing cover 200 is in the closed position, and the electrical connection terminal of the second electrical component is clamped between the pressing cover 200 and the base 121 more stably and reliably. The shape, number and distribution mode of the clamping boss 210 and the clamping convex rib 122 can be properly selected according to actual needs, and the electric connection terminal of the second electric element can be clamped.

Referring to fig. 8, in the embodiment of the present invention, the outside of the first electrical connection portion 110 has the anti-slip ribs 111, which prevents or reduces the sliding of the first electrical connection portion 110 when the worker plugs the electrical connection terminal of the second electrical component, thereby improving the wiring efficiency.

The first electrical component disposed on the first electrical connection portion 110 and the second electrical component disposed on the second electrical connection portion 120 can be electrically connected in any suitable manner, and the specific structure of the electrical connection structure can be appropriately selected according to actual needs. The embodiment of the utility model discloses joint of lamps and lanterns can be fixed with two electrical property component's electric connection terminal to improve the reliability at joint position.

Optionally, referring to fig. 1, 6 and 11, the electrical connection structure includes a first conductive module 400, at least a portion of the first conductive module 400 is disposed in the electrical connection cavity 114, the first conductive module 400 includes an insulating module main body 430 and a conductive core, and the insulating module main body 430 covers an outer side of the conductive core. The conductive core includes a first electrical connection terminal 410 and a second electrical connection terminal 420, the first electrical connection terminal 410 is exposed in the electrical connection cavity 114, and the electrical connection terminal of the second electrical component inserted into the electrical connection cavity 114 is electrically connected to the first electrical connection terminal 410.

The specific structure of the first electrical connection portion 110 can be appropriately selected according to the actual application, and is similar to the structure of the second electrical connection portion 120, for example.

Referring to fig. 3, in the embodiment of the present invention, the electrical connection structure further includes a second conductive module 600, the first electrical connection portion 110 includes an outer shell 112 and an inner shell 113, the inner shell 113 is injection molded (over molded) on the outer side of the second conductive module 600, the outer shell 112 is injection molded on the outer side of the inner shell 113, and the structure of the double-layer shell can improve the reliability of the first electrical connection portion 100. The materials of the outer shell 112 and the inner shell 113 may be selected according to actual situations, for example, the inner shell 113 is made of soft rubber (e.g., rubber, silica gel, etc.), and the outer shell 112 is made of hard rubber (e.g., polyvinyl chloride). The second conductive module 600 has a third electrical connection terminal 610, the second electrical connection terminal 420 is electrically connected to the third electrical connection terminal 610, and the second conductive module 600 is electrically connected to the first conductive module 400, so that the electrical connection terminal of the first electrical component disposed on the first electrical connection portion 110 can be electrically connected to the first conductive module 400 only by being electrically connected to the second conductive module 600, thereby facilitating the electrical connection between the two electrical components disposed on the first electrical connection portion 110 and the second electrical connection portion 120.

Optionally, the second electrical connection terminal 420 is a conductive pin, the third electrical connection terminal 610 is a conductive pin sleeve, the conductive pin is inserted into the conductive pin sleeve, so that the electrical connection between the second electrical connection terminal 420 and the third electrical connection terminal 610 can be realized, the assembly and disassembly are convenient, and the connector of the lamp can select a proper use mode according to the actual wiring requirement. For example, the first conductive module 400 can be taken out of the electrical connection cavity 114, the first electrical connection terminal 410 is connected to the electrical connection terminal of the second electrical component in advance, and then the first conductive module 400 and the electrical connection terminal of the second electrical component are inserted into the electrical connection cavity 114 together.

Referring to fig. 8, the conductive needle sheath is injection-molded inside the first electrical connection portion 110, and a certain distance (the distance may be appropriately selected according to actual needs, for example, greater than 5.5mm) is provided on the outer peripheral surface of the first electrical connection portion 110, and a receptacle aligned with the conductive needle sheath is provided on the housing of the first electrical connection portion 110, so that the conductive needle sheath can be protected.

Referring to fig. 1 and 6, in the embodiment of the present invention, the insulating module body 430 includes an insertion block 440 extending into the electrical connection cavity 114, the first electrical connection terminal 410 is disposed on a side of the insertion block 440 facing the base 121, and the insertion block 440 can support the first electrical connection terminal 410, so as to prevent the first electrical connection terminal 410 from deforming during the insertion process and affecting the electrical connection effect. Referring to fig. 6 and 11, the insert 440 and the first electrical connection terminal 410 are inserted together into the soft gel casing of the first electrical component (i.e., the soft gel casing 710 of the light strip 700 in fig. 12). A first gap 450 is formed between the inserting block 440 and the pressing cover 200, a second gap 460 is formed between the inserting block 440 and the base 121, and the soft rubber sleeve of the second electrical component is located in the first gap 450 and the second gap 460, so that the pressing cover 200 and the base 121 can press the soft rubber sleeve, the electrical connection terminal of the second electrical component and the first electrical connection terminal 410 together.

The embodiment of the utility model provides a still disclose plug structure in lamp area, see fig. 3, 11 and 12, this plug structure in lamp area includes wire 500, lamp area 700 and according to the above the joint of lamps and lanterns, wire 500's wire electrical connection terminal 510 sets up in first electrical connection portion 110, and lamp area electrical connection terminal 720 of lamp area 700 is pegged graft in electric connection chamber 114, and lamp area electrical connection terminal 720 and wire electrical connection terminal 510 pass through the electrical connection structure electricity and connect, and wherein, gland 200 and base 121 cooperation press from both sides tight lamp area 700. The first electrical element is the wire 500, the second electrical element is the lamp strip 700, the plug connector structure between the lamp strip 700 and the wire 500 is stable and reliable, the phenomenon of arc discharge and ignition caused by looseness and falling of the plug connector position in the using process is avoided, and the reliability and safety of the plug connector structure are improved.

Further, the light strip 700 includes a soft rubber cover 710, the light strip electrical connection terminal is disposed in the soft rubber cover 710, the first electrical connection terminal 410 is inserted into the soft rubber cover 710, and along the pressing direction of the pressing cover 200, the light strip electrical connection terminal 720 overlaps with at least a portion of the first electrical connection terminal 410, so as to press the light strip electrical connection terminal 720 and the first electrical connection terminal 410 together.

The utility model discloses what the key description in the above embodiment is different between each embodiment, and different optimization characteristics are as long as not contradictory between each embodiment, all can make up and form more preferred embodiment, consider that the literary composition is succinct, then no longer describe here.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A joint of a lamp is characterized by comprising an insulating joint body (100) and a gland (200), wherein the insulating joint body (100) is provided with a first electric connecting part (110) and a second electric connecting part (120), an electric connecting structure is arranged between the first electric connecting part (110) and the second electric connecting part (120), the second electric connecting part (120) is provided with a base (121), a first end (250) of the gland (200) is arranged on the base (121) through a rotating shaft structure (300) so that the gland (200) can be switched in a rotating mode between an opening position and a closing position, under the condition that the gland (200) is located at the closing position, a second end (260) of the gland (200) can be fixed on the base (121) through a fixing structure, and the base (121) and the gland (200) enclose an electric connecting cavity (114), and a plug opening (115) for communicating the electric connection cavity (114) and the external space is arranged between the base (121) and the gland (200).

2. The connector of the light fixture according to claim 1, wherein the hinge structure (300) comprises a shaft sleeve (310) and a hinge (320), the shaft sleeve (310) is fixed to the base (121), the hinge (320) is fixed to the first end (250) of the cover (200), and the shaft sleeve (310) is sleeved outside the hinge (320).

3. A joint of a lamp as claimed in claim 2, characterized in that the sleeve (310) has a spindle mounting opening (311), the spindle mounting opening (311) being located on a side of the sleeve (310) facing away from the gland (200) in the closed position of the gland (200).

4. A joint of a lamp as claimed in claim 3, wherein a shaft retaining boss (312) is provided at the shaft mounting opening (311), and the shaft retaining boss (312) protrudes toward the inside of the sleeve (310).

5. The connector of the lamp according to claim 1, wherein the fixing structure comprises a clamping protrusion (220) and a clamping groove (123), the clamping protrusion (220) is disposed on one of the cover (200) and the base (121), and the clamping groove (123) is disposed on the other of the cover (200) and the base (121).

6. Fitting of a lamp according to claim 5, characterized in that said fixing structure comprises a pry gap (900) provided between said base (121) and said cover (200), said pry gap (900) being located on a side of said base (121) facing away from said electrical connection cavity (114).

7. The connector of a lamp according to claim 5, wherein the base (121) has a base end face (124) and a base cavity (125), the cover (200) has a cover end face (230) and a cover cavity (240), the base cavity (125) and the cover cavity (240) constitute the electrical connection cavity (114), and a relief gap (800) is provided between the base end face (124) and the cover end face (230).

8. A joint of a lamp according to claim 7, wherein the evacuation gap (800) is located at the second end (260) of the gland (200).

9. Joint for a lamp as claimed in claim 1,

the gland (200) is provided with a clamping boss (210), and the clamping boss (210) protrudes towards the electric connection cavity (114); and/or

The base (121) is provided with a clamping convex rib (122), and the clamping convex rib (122) protrudes towards the electric connection cavity (114).

10. A joint of a lamp as claimed in claim 1, characterized in that the first electrical connection portion (110) has on its outside anti-slip ribs (111).

11. A joint of a lamp according to any one of claims 1-10, wherein the electrical connection structure comprises a first conductive module (400), at least part of the first conductive module (400) being arranged within the electrical connection cavity (114), the first conductive module (400) comprising an insulating module body (430) and a conductive core, the insulating module body (430) being wrapped outside the conductive core, the conductive core comprising a first electrical connection terminal (410) and a second electrical connection terminal (420), the first electrical connection terminal (410) being exposed in the electrical connection cavity (114).

12. A connector of a lamp as claimed in claim 11, characterized in that the electrical connection structure comprises a second electrically conductive module (600), the first electrical connection portion (110) comprises an outer shell (112) and an inner shell (113), the inner shell (113) is injection molded on the outer side of the second electrically conductive module (600), the outer shell (112) is injection molded on the outer side of the inner shell (113), wherein the second electrically conductive module (600) has a third electrical connection terminal (610), and the second electrical connection terminal (420) is electrically connected with the third electrical connection terminal (610).

13. A connector of a lamp as claimed in claim 12, wherein said second electrical connection terminal (420) is a conductive pin, and said third electrical connection terminal (610) is a conductive pin sleeve, said conductive pin being inserted into said conductive pin sleeve.

14. A joint of a lamp according to claim 11, wherein the insulating module body (430) comprises an insert (440) extending into the electrical connection cavity (114), the first electrical connection terminal (410) is arranged at a side of the insert (440) facing the base (121), a first gap (450) is provided between the insert (440) and the cover (200), and a second gap (460) is provided between the insert (440) and the base (121).

15. A connector structure of a lamp strip, comprising a wire (500), a lamp strip (700) and a connector of a lamp according to any one of claims 1 to 10, wherein a wire electric connection terminal (510) of the wire (500) is disposed on the first electric connection portion (110), a lamp electric connection terminal (720) of the lamp strip (700) is plugged into the electric connection cavity (114), the lamp electric connection terminal (720) and the wire electric connection terminal (510) are electrically connected through the electric connection structure, and the press cover (200) and the base (121) are matched to clamp the lamp strip (700).

16. A connector structure of a lamp strip, comprising a wire (500), a lamp strip (700) and a connector of a lamp according to any one of claims 11 to 14, wherein a wire electric connection terminal (510) of the wire (500) is disposed on the first electric connection portion (110), a lamp electric connection terminal (720) of the lamp strip (700) is inserted into the electric connection cavity (114), the lamp electric connection terminal (720) and the wire electric connection terminal are electrically connected through the electric connection structure, wherein the gland (200) and the base (121) are matched to clamp the lamp strip (700), the lamp strip (700) comprises a soft rubber sleeve (710), the lamp electric connection terminal is disposed in the soft rubber sleeve (710), the first electric connection terminal (410) is inserted into the soft rubber sleeve (710) and along a compression direction of the gland (200), the lamp electrical connection terminal (720) overlaps at least a portion of the first electrical connection terminal (410).