CN216431402U - A assembly electrically conductive structure and wall lamp for wall lamp - Google Patents

Abstract

The utility model relates to the technical field of lighting equipment, in particular to an assembly conductive structure for a wall lamp and the wall lamp, which comprises a base and a shell, wherein the base is provided with a clamping part, the clamping part is provided with a clamping groove, and a conductive sheet assembly is arranged in the clamping groove; a clamping part is arranged on the side wall of the base, and a clamping cavity is formed between the clamping part and the end face of the base; the shell is provided with a conductive piece assembly and a buckle; the base or the shell is rotated, so that the buckle is clamped into the clamping cavity to connect the base with the shell, and the conductive piece assembly is contacted with the conductive piece assembly to realize electric connection. The whole structure is simple, other fasteners are not needed, and the base and the shell are convenient and quick to assemble and disassemble; after the base and the shell are assembled, the conducting strip assembly and the conducting piece assembly continuously keep electric connection, so that the electric conduction is more stable, and the electric conduction performance is better.

Description

A assembly electrically conductive structure and wall lamp for wall lamp

Technical Field

The utility model relates to a lighting apparatus technical field specifically is an assembly electrically conductive structure and wall lamp for wall lamp.

Background

A lot of wall lamps that have now generally include lamp body and lamp stand, are equipped with the light source in the lamp body, link together the mode that lamp body and lamp stand pass through the buckle and connect, make the electrically conductive copper sheet on the tight lamp body of clamp of leading on the lamp stand in order to realize electric connection, then with electrically conductive clamp and external power source electric connection on the lamp stand, external power source is through leading electrically conductive clamp and electrically conductive copper sheet in proper order with current transmission to the power on, make the power luminous. According to the wall lamp with the structure, the lamp body and the lamp holder are fixed in a pressing type buckling or screwing mode, the structure is complex, and the assembly and the disassembly are inconvenient; in the assembly process, special attention needs to be paid to whether the conductive clamp clamps the conductive sheet; in the subsequent use process, the conductive performance can be influenced by the clamping force failure of the conductive clamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly conductive structure and wall lamp for wall lamp aims at solving among the prior art technical problem that the structure is comparatively complicated, the assembly is inconvenient, electric conductive property is relatively poor.

In order to achieve the above purpose, the utility model provides an assembly conductive structure for a wall lamp, which comprises a base and a shell, wherein the base is provided with a clamping part, the clamping part is provided with a clamping groove, and a conductive sheet assembly is arranged in the clamping groove; a clamping part is arranged on the side wall of the base, and a clamping cavity is formed between the clamping part and the end face of the base; the shell is provided with a conductive component and a buckle; the base or the shell is rotated, so that the buckle is clamped into the clamping cavity to connect the base with the shell, and the conductive piece assembly is contacted with the conductive piece assembly to realize electric connection. The whole structure is simple, other fasteners are not needed, and the base and the shell are convenient and quick to assemble and disassemble; after the base and the shell are assembled, the conducting strip assembly and the conducting piece assembly continuously keep electric connection, so that the electric conduction is more stable, and the electric conduction performance is better.

Preferably, the conducting strip assembly comprises an anode conducting strip and a cathode conducting strip, the base is provided with two clamping parts, and the anode conducting strip and the cathode conducting strip are respectively clamped on the two different clamping parts; the conductive piece assembly comprises a positive conductive piece and a negative conductive piece, the positive conductive piece is electrically connected with the positive conductive piece, and the negative conductive piece is electrically connected with the negative conductive piece. The conducting sheet assembly and the clamping part are arranged in such a way, so that the conducting sheets can be stably installed and do not interfere with each other while normal circuit connection is ensured.

Preferably, a rib is arranged on the side wall of the clamping groove, and the conducting strip component is abutted to one side of the rib, which is far away from the clamping groove. The rib is arranged, so that the conducting strip assembly can be clamped in the clamping groove more stably, the contact area between the conducting strip assembly and the side wall of the clamping groove can be reduced, and the heat dissipation effect is improved.

Preferably, a fixing seat is arranged on the base, a first fixing hole is formed in the fixing seat, the conducting strip assembly extends to the fixing seat, and a first fixing piece penetrates through the conducting strip assembly and is inserted into the first fixing hole so as to fix the conducting strip assembly on the fixing seat. The fixing seat is arranged to further fix the conducting strip assembly, so that the conducting strip assembly is prevented from loosening and falling off when being extruded by the conducting strip assembly, and the conducting effect is prevented from being influenced.

Preferably, the base is provided with a wiring terminal, the conducting strip assembly extends to the wiring terminal, the second fixing piece penetrates through the conducting strip assembly and is inserted into the wiring terminal so as to fix the conducting strip assembly with the wiring terminal, and the wiring terminal is further provided with a third fixing piece for fixing the wire with the wiring terminal. Through setting up binding post, can link together conducting strip subassembly and electric wire firmly, improve electric conductive property.

Preferably, the housing is provided with a fixing column, the fixing column is provided with a second fixing hole, and the fourth fixing member penetrates through the conductive component and is inserted into the second fixing hole to fix the conductive component on the fixing column. Be provided with the fixed column and fix electrically conductive subassembly, avoid electrically conductive subassembly and conducting strip subassembly to cause electrically conductive subassembly not hard up, drop when contact each other, extrusion, influence electrically conductive effect.

Preferably, along the buckling-in direction of the buckle, the base is provided with a limiting column at the tail end of the clamping part. The limiting columns are arranged, so that the base and the shell can be stably assembled, the matching precision is high, and people can know whether the base and the shell are assembled well in the assembling process; meanwhile, the clamping buckle can be arranged in the clamping cavity, and the conductive piece assembly is ensured to be in contact with the conductive piece assembly so as to realize electrical connection; on the other hand, the conductive piece assembly and the conductive piece assembly can be prevented from being excessively extruded mutually, so that serious deformation is caused, and the conductive performance is influenced.

Preferably, along the buckling direction of the buckle, the end surface of the clamping part close to the clamping cavity is an inclined surface gradually close to the buckle, the height of the upper end surface of the buckle is higher than the lowest point of the inclined surface, and the upper end surface of the buckle is in a clamping state when being close to the lowest point of the inclined surface. The base and the shell are not easy to fall off, the structural stability is guaranteed, the conductive performance is guaranteed, and the installation is convenient.

Preferably, the base is uniformly distributed with at least two clamping parts around the center thereof, and the number of the buckles is the same as that of the clamping parts; at least one buckle is provided with a boss, a groove is formed in the clamping part corresponding to the buckle provided with the boss, and the boss is clamped in the groove. Set up boss and draw-in groove, make base and casing assembly back, the buckle can not be followed the chucking intracavity easily and is unscrewed, and base and casing also can not loosen easily, drop, are dismantled, guarantee overall structure's stability.

On the other hand, the utility model also provides a wall lamp, including any one above-mentioned assembly conducting structure, still include light-passing board and light source, the casing includes lamp body and back lid, the lamp body has seted up the light trap, the light-passing board is installed on the light trap, the light source sets up in the lamp body, and the light that sends can outwards penetrate through the light-passing board, back lid is established on the opening of lamp body; the conductive component and the buckle are both arranged on the rear cover, a hole position for the conductive component to pass through is formed in the rear cover, and the conductive component is electrically connected with the light source.

Preferably, a rechargeable battery and a power supply board are further arranged in the shell, and the power supply board is electrically connected with the rechargeable battery, the conductive piece assembly and the light source.

The utility model relates to an assembly electrically conductive structure and wall lamp for wall lamp has following beneficial effect at least: the base is provided with a clamping part, and the shell is provided with a buckle, so that the base and the shell are assembled together in a rotating manner; the base is provided with a clamping part for fixing the conducting piece assembly, and when the base and the shell are assembled together in a rotating mode, the conducting piece assembly and the conducting piece assembly on the shell are contacted with each other to realize electric connection; therefore, the whole structure is simpler, other fasteners are not needed, and the base and the shell are convenient and quick to assemble and disassemble; after base and casing assembly, electric connection is realized promptly to conducting strip subassembly and conductive piece subassembly, need not to consider the mutually supporting of conducting strip subassembly and conductive piece subassembly at this process, and keeps the in-process of assembly at base and casing, and conducting strip subassembly and conductive piece subassembly continuously keep electric connection, and it is more stable to electrically conduct, and electric conductive property is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the assembled conductive structure of the present invention;

fig. 2 is an exploded view of the assembled conductive structure of the present invention;

fig. 3 is a schematic sectional structure view of the assembled conductive structure of the present invention;

fig. 4 is a schematic view of an assembly structure of the conducting sheet assembly and the base according to the present invention;

FIG. 5 is a partially enlarged view of portion A of FIG. 4;

fig. 6 is a schematic structural view of the base of the present invention;

fig. 7 is a schematic structural view of the housing of the present invention;

FIG. 8 is a partially enlarged view of the portion B in FIG. 7;

fig. 9 is an exploded view of the housing of the present invention;

FIG. 10 is an enlarged partial view of the portion C of FIG. 9;

fig. 11 is a schematic structural view of the connection terminal of the present invention;

fig. 12 is a schematic diagram of an explosion structure of the wall lamp of the present invention.

In the drawings: 1-base, 11-clamping part, 12-clamping groove, 13-clamping part, 131-groove, 14-clamping cavity, 15-rib, 16-fixing seat, 161-first fixing hole, 17-limiting column, 18-wiring terminal, 181-connecting hole, 2-shell, 21-buckle, 211-boss, 22-fixing column, 221-second fixing hole, 201-lamp shell, 2011-light-transmitting hole, 202-rear cover, 2021-hole site, 2022-fixing seat, 2023-mounting bracket, 3-conducting sheet assembly, 31-positive conducting sheet, 32-negative conducting sheet, 4-conducting sheet assembly, 41-positive conducting sheet, 42-negative conducting sheet, 5-light-transmitting plate, 6-light source, 7-first fixing piece, 8-second fixing piece, 9-third fixing piece, 10-fourth fixing piece, 110-rechargeable battery and 120-power panel.

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example one

As shown in fig. 1 to 11, an assembled conductive structure for a wall lamp comprises a base 1 and a shell 2, wherein the base 1 is provided with a clamping part 11, the clamping part 11 is provided with a clamping groove 12, and a conductive sheet assembly 3 is arranged in the clamping groove 12; a clamping part 13 is arranged on the side wall of the base 1, and a clamping cavity 14 is formed between the clamping part 13 and the end surface of the base 1; the shell 2 is provided with a conductive component 4 and a buckle 21; the base 1 or the shell 2 is rotated, so that the buckle 21 is clamped in the clamping cavity 14 to connect the base 1 and the shell 2, and the conductive piece assembly 4 is contacted with the conductive piece assembly 3 to realize electrical connection.

In this embodiment, the base 1 is a circular structure, the base 1 is used for being installed and fixed on an installation surface (such as a wall or a ceiling), and the position where the shell 2 is connected with the base 1 is also a circular structure; in other embodiments, the shape of the base 1 may be other shapes, such as triangle, rectangle, etc., and the shape of the portion of the housing 2 connected to the base 1 matches with it. One end of the base 1 close to the shell 2 is provided with a clamping part 11, the clamping part 11 is used for clamping the conducting strip assembly 3, specifically, the conducting strip assembly 3 is clamped in a clamping groove 12, and the conducting strip assembly 3 is made of conducting materials (such as copper); the terminal surface relative side wall of base 1 sinks, and the relative terminal surface of the lateral wall of base 1 is outstanding promptly, is equipped with chucking part 13 on the inside wall of base 1, and chucking part 13 is the strip structure that extends along the circumferencial direction of base 1 lateral wall, leaves certain clearance between the terminal surface of chucking part 13 and base 1, and this clearance is chucking chamber 14 promptly. A conductive member assembly 4 is disposed on the housing 2, the conductive member assembly 4 is used for contacting the conductive sheet assembly 3 to realize electrical connection, and the conductive sheet assembly 3 is also made of conductive material (such as copper). The housing 2 is further provided with a buckle 21, and the buckle 21 is specifically arranged on a side wall of the position where the housing 2 is connected with the base 1. When the shell 2 is assembled with the base 1, the buckle 21 is aligned to the opening of the clamping cavity 14, and at this time, the conductive piece component 4 and the conductive piece component 3 are not contacted and cannot be electrically connected; then the base 1 or the shell 2 is rotated to enable the buckle 21 to be clamped in the clamping cavity 14, and the buckle 21 is clamped through the clamping part 13 and the end face of the base 1 to enable the base 1 and the shell 2 to be fixedly connected; after the base 1 and the shell 2 are assembled, the conductive piece assembly 4 and the conductive piece assembly 3 are contacted with each other to realize electrical connection.

In the existing wall lamps, a lamp body and a lamp holder are fixed in a pressing type buckle 21 or a screw screwing mode, so that the structure is complex, and the assembly and the disassembly are inconvenient; in the assembly process, special attention needs to be paid to whether the conductive clamp clamps the conductive sheet; in the subsequent use process, the conductive performance can be influenced by the clamping force failure of the conductive clamp. In the technical scheme, the clamping part 13 is arranged on the base 1, and the buckle 21 is arranged on the shell 2, so that the clamping part and the shell are assembled together in a rotating mode; the base 1 is provided with a clamping part 11 for fixing the conducting strip component 3, and after the base 1 and the shell 2 are assembled together in a rotating mode, the conducting strip component 3 and the conducting piece component 4 on the shell 2 are contacted with each other to realize electric connection; therefore, the whole structure is simple, other fasteners are not needed, and the base 1 and the shell 2 are convenient and quick to assemble and disassemble; base 1 and casing 2 assembly back, conducting strip subassembly 3 and conductive piece subassembly 4 realize electric connection promptly, need not to consider conducting strip subassembly 3 and conductive piece subassembly 4 mutually supporting at this process, and at base 1 and casing 2 in-process that keeps the assembly, conducting strip subassembly 3 and conductive piece subassembly 4 continuously keep electric connection, and it is more stable to electrically conduct, and electric conductive property is better.

Further, as shown in fig. 2 to fig. 4, the conducting strip assembly 3 includes a positive conducting strip 31 and a negative conducting strip 32, two clamping portions 11 are disposed on the base 1, and the positive conducting strip 31 and the negative conducting strip 32 are respectively clamped on two different clamping portions 11; the conductive member assembly 4 includes a positive conductive member 41 and a negative conductive member 42, the positive conductive member 41 is electrically connected to the positive conductive sheet 31, and the negative conductive member 42 is electrically connected to the negative conductive sheet 32.

It is easy to understand that in order to form a current loop, a positive electrode and a negative electrode are necessary, and the conductive sheet assembly 3 and the conductive sheet assembly 4 are electrically connected with each other. The conducting strip assembly 3 comprises an anode conducting strip 31 and a cathode conducting strip 32, the anode conducting strip 31 and the cathode conducting strip 32 have the same structure, two clamping parts 11 with the same structure are arranged on the base 1, one clamping part 11 is used for fixing the anode conducting strip 31, the other clamping part 11 is used for fixing the cathode conducting strip 32, the two clamping parts 11 are arranged at a certain distance and are symmetrically arranged relative to the center of the base 1, and the anode conducting strip 31 and the cathode conducting strip 32 are guaranteed to be not contacted with each other. The conductive member assembly 4 includes a positive conductive member 41 and a negative conductive member 42, both of which have the same structure; the positive electrode conductor 41 and the negative electrode conductor 42 are positioned to correspond to the positive electrode conductive sheet 31 and the negative electrode conductive sheet 32, respectively. Specifically, the positive conductive piece 41 is in contact with the side wall of the positive conductive piece 31, and at this time, the clamping portion 11 is provided with a notch communicated with the slot 12, and after the base 1 and the housing 2 are assembled together, the positive conductive piece 41 extends into the slot 12 through the notch and is in contact with the side wall of the positive conductive piece 31; the same is true of the contact between the negative conductive tab 32 and the negative conductive member 42. In other embodiments, the number of the clamping portions 11 on the base 1 may also be two or more, for example, when other circuits need to be connected between the lamp housing 201 and the base 1, the number of the positive conductive sheets 31 and the negative conductive sheets 32 needs to be correspondingly increased, and the number of the clamping portions 11 is also increased synchronously. The conducting strip component 3 and the clamping part 11 are arranged in such a way, so that the normal circuit connection is ensured, and each conducting strip can be stably installed and does not interfere with each other.

Further, as shown in fig. 6, a rib 15 is disposed on a side wall of the slot 12, and the conductive plate assembly 3 abuts against a side of the rib 15 away from the slot 12.

The side wall of the clamping groove 12 is provided with vertical ribs 15, the number of the ribs 15 can be one or more, and if a plurality of ribs 15 are arranged, the plurality of ribs 15 are uniformly arranged at intervals; one side of the rib 15 is connected with the side wall of the slot 12, and the other side is used for abutting against the conducting strip assembly 3 in the slot 12. The ribs 15 are arranged, so that the conductive plate assembly 3 can be clamped in the clamping groove 12 more firmly, the contact area between the conductive plate assembly 3 and the side wall of the clamping groove 12 can be reduced, and the heat dissipation effect is improved.

Further, as shown in fig. 6, a fixing seat 16 is disposed on the base 1, a first fixing hole 161 is disposed on the fixing seat 16, the conductive sheet assembly 3 extends onto the fixing seat 16, and the first fixing member 7 penetrates through the conductive sheet assembly 3 and is inserted into the first fixing hole 161 to fix the conductive sheet assembly 3 on the fixing seat 16.

The fixing base 16 is specifically disposed on one side of the clamping portion 11, the positive conductive plate 31 and the negative conductive plate 32 are not simple sheet structures, but both extend outward from the inside of the slot 12 to form a portion, and the extended portion is mainly used for further fixing the positive conductive plate 31/the negative conductive plate 32 and electrically connecting with an electric wire. A first fixing hole 161 which is recessed downwards is formed in the upper end surface of the fixing base 16, and the conductive sheet assembly 3 (i.e., the positive conductive sheet 31 and the negative conductive sheet 32) extends onto the fixing base 16 and abuts against the upper end surface of the fixing base 16; specifically, a hole is formed at a position on the fixing base 16, and the first fixing member 7 is inserted into the first fixing hole 161 through the hole, so as to connect and fix the conductive sheet assembly 3 and the fixing base 16. The first fixing hole 161 may be a threaded hole, i.e., an inner wall thereof is provided with an internal thread, and the first fixing member 7 may be a screw, which is screwed into the threaded hole to realize a threaded connection; the first fixing member 7 may be made of a conductive material to improve conductivity. The fixing seat 16 is arranged to further fix the conductive sheet assembly 3, so as to prevent the conductive sheet assembly 3 from loosening and falling off when being extruded by the conductive sheet assembly 4, thereby preventing the conductive effect from being affected.

Further, as shown in fig. 4 and 11, a connection terminal 18 is arranged on the base 1, the conductive sheet assembly 3 extends onto the connection terminal 18, the second fixing member 8 penetrates through the conductive sheet assembly 3 and is inserted into the connection terminal 18 to fix the conductive sheet assembly 3 and the connection terminal 18, and a third fixing member 9 for fixing a wire and the connection terminal 18 is further arranged on the connection terminal 18.

The connecting terminal 18 is specifically arranged on one side of the fixing seat 16 and located on one side of the clamping portion 11, and both the connecting terminal 18 and the fixing seat 16 are located on the same side of the clamping portion 11; the connection terminal 18 is a cubic structure with two open ends and a hollow interior, two connection holes 181 are further formed in the connection terminal 18, and the connection terminal 18 is made of a conductive material (such as copper). As mentioned above, the positive conductive plate 31 and the negative conductive plate 32 are not simple sheet structures, and both extend out of the slot 12 to form a part, and the extended part is provided with two through holes, and the part is located right above the fixing base 16 and the connecting terminal 18; the first fixing member 7 is inserted into the first fixing hole 161 through one of the through holes to fix the conductive sheet assembly 3 on the fixing base 16; the second fixing piece 8 is inserted into one of the connection holes 181 in the connection terminal 18 through the other through hole to fixedly connect the conductive sheet assembly 3 with the connection terminal 18; a wire (not shown) is inserted into the terminal 18 from an opening at one end of the terminal 18, and the third fixing member 9 is inserted into the terminal 18 through another connecting hole 181 to fix the wire in the terminal 18. The wiring terminal 18 is arranged to connect the lead wire and the conductive sheet assembly 3 firmly; on the other hand, after the conducting strip assembly 3 is fixedly connected with the fixing seat 16, the connecting terminal 18, the conducting strip assembly 3 and the conducting strip are also stably arranged on the base 1, so that the conducting performance is ensured.

Further, as shown in fig. 7 to 8, the housing 2 is provided with a fixing post 22, the fixing post 22 is provided with a second fixing hole 221, and the fourth fixing member 10 is inserted into the second fixing hole 221 through the conductive component 4 to fix the conductive component 4 on the fixing post 22.

As described above, the base 1 is provided with the fixing seat 16 to further fix the conductive sheet assembly 3; the fixing post 22 is disposed on the housing 2 to fix the conductive component 4, so as to prevent the conductive component 4 from loosening and falling off when the conductive component 4 and the conductive component 3 contact and squeeze each other, thereby affecting the conductive effect. Similarly, the second fixing hole 221 may be a threaded hole, the fourth fixing element 10 may be a screw, and a hole for the fourth fixing element 10 to pass through is opened at a position of the conductive component 4 on the fixing pillar 22. The first fixing member 7, the second fixing member 8, the third fixing member 9, and the fourth fixing member 10 may be screws made of a conductive material.

Further, as shown in fig. 5, along the buckling direction of the buckle 21, the base 1 is provided with a limiting column 17 at the end of the fastening part 13.

The buckle 21 is clamped in the clamping cavity 14 by rotating the base 1 or the shell 2; along the clamping direction of the buckle 21, one end of the corresponding clamping part 13, which is just clamped into the clamping cavity 14, of the buckle 21 is the front end of the clamping part 13, and one end of the corresponding clamping part 13, which is just clamped into the clamping cavity 14, of the buckle 21 is the rear end of the clamping part 13. Base 1 is equipped with spacing post 17 at the terminal department of chucking portion 13, and spacing post 17 is used for restricting buckle 21 in chucking chamber 14, avoids base 1 or casing 2 when rotatory, and is rotatory excessively, causes buckle 21 to run through and deviate from again from chucking chamber 14 behind chucking chamber 14. The limiting column 17 is arranged, so that the base 1 and the shell 2 can be stably assembled, the matching precision is high, and people can know whether the assembly is good or not in the assembly process; meanwhile, the clamping buckle 21 can be ensured to be clamped in the clamping cavity 14, and the conductive piece component 4 is ensured to be contacted with the conductive piece component 3 so as to realize electrical connection; on the other hand, the conductive piece assembly 4 and the conductive piece assembly 3 can be prevented from being excessively extruded mutually, so that serious deformation is caused, and the conductive performance is influenced.

Further, as shown in fig. 5, an end surface of the check portion 13 close to the check cavity 14 in a fitting direction of the check 21 is an inclined surface gradually approaching the check 21, a height of an upper end surface of the check 21 is higher than a lowest point of the inclined surface, and a check state is established when the upper end surface of the check 21 approaches the lowest point of the inclined surface.

The end surface of the clamping part 13 in the clamping cavity 14 is an inclined surface, and the inclined surface gradually approaches the buckle 21 from the side far away from the buckle 21 along the buckling direction of the buckle 21; namely, the space of the clamping cavity 14 is larger at the front end position of the clamping part 13, and is smaller at the tail end position of the clamping part 13; the lowest point of the inclined surface is lower than the upper end surface of the buckle 21. So set up, can make buckle 21 at the in-process of card income chucking chamber 14, can make things convenient for the light screw in chucking chamber 14 of buckle 21 at the beginning, at continuous screw in-process, it is inseparabler to laminate with clamping part 13, and the extrusion force that receives clamping part 13 is big more, makes base 1 and casing 2 be difficult for droing, guarantees structural stability, guarantees electric conductive property.

Further, as shown in fig. 4, 5, 6, 9 and 10, at least two of the fastening parts 13 are uniformly distributed around the center of the base 1, and the number of the buckles 21 is the same as that of the fastening parts 13; at least one buckle 21 is provided with a boss 211, the clamping part 13 corresponding to the buckle 21 provided with the boss 211 is provided with a groove 131, and the boss 211 is clamped in the groove 131.

Base 1 is discoid, and the centre of a circle evenly distributed around base 1 is provided with two at least chucking parts 13 (like two, three, four etc.), and the quantity of buckle 21 on the casing 2 is the same with the quantity of chucking part 13, and buckle 21 and 13 position one-to-one of chucking part. For example, the base 1 is provided with three clamping parts 13, namely a first clamping part 13, a second clamping part 13 and a third clamping part 13; the shell 2 is also provided with three buckles 21 which are a first buckle 21, a second buckle 21 and a third buckle 21; after the base 1 and the shell 2 are assembled together, the first buckle 21 corresponds to the first clamping part 13 (namely, the first buckle 21 is clamped in the clamping cavity 14 formed by the first clamping part 13 and the end face of the base 1), the second buckle 21 corresponds to the second clamping part 13, and the third buckle 21 corresponds to the third clamping part 13. Through setting up two at least chucking parts 13 and the buckle 21 that the same with it quantity, can improve the stability of base 1 with casing 2 post assembly structure. At least one buckle 21 is provided with a boss 211, the boss 211 is located at a side close to the clamping part 13, the end surface of the boss 211 can be an arc surface, and the boss 211 is made of a material (such as plastic) with certain elastic deformation capacity. Specifically, the housing 2, the buckle 21 and the boss 211 are integrally formed, and the base 1 and the clamping part 13 are integrally formed. Offer recess 131 on the card-tight part 13 that corresponds with buckle 21 that is equipped with boss 211 (for example, be equipped with boss 211 on buckle 21, then offer recess 131 on card-tight part 13), after base 1 and casing 2 assembly together, buckle 21 card is established in chucking chamber 14, and the boss 211 card is established in recess 131 simultaneously. Set up boss 211 and draw-in groove 12, make base 1 and casing 2 assembly back, buckle 21 can not be easily followed the chucking chamber 14 and unscrewed, base 1 and casing 2 also can not loosen easily, drop, be dismantled, guarantee overall structure's stability. Certainly, in order to improve the structural stability, a boss 211 may be provided on each buckle 21, and a groove 131 is provided on each clamping part 13; the base 1 and the shell 2 can be conveniently disassembled only by arranging the boss 211 on one buckle 21 and arranging the groove 131 on one clamping part 13.

Example two

As shown in fig. 12, the wall lamp includes any one of the above assembled conductive structures, and further includes a light-transmitting plate 5 and a light source 6, the housing 2 includes a lamp housing 201 and a rear cover 202, the lamp housing 201 is provided with a light-transmitting hole 2011, the light-transmitting plate 5 is installed on the light-transmitting hole 2011, the light source 6 is disposed in the lamp housing 201, and light emitted by the light source can be emitted outward through the light-transmitting plate 5, and the rear cover 202 covers an opening of the lamp housing 201; the conductive component 4 and the buckle 21 are both disposed on the rear cover 202, the rear cover 202 is provided with a hole 2021 for the conductive component 4 to pass through, and the conductive component 4 is electrically connected to the light source 6.

The wall lamp body comprises the assembled conductive structure, a light transmission plate 5 and a light source 6, wherein the shell 2 comprises a lamp shell 201 and a rear cover 202, one end of the lamp shell 201 is provided with an opening, and the rear cover 202 is arranged at the opening in a covering manner to ensure the sealing property of the shell 2; the lamp housing 201 is further provided with a light transmission hole 2011, the light source 6 is located in the lamp housing 201, the external power supply sequentially passes through the electric wire, the conductive sheet assembly 3, the conductive piece assembly 4 and the electric wire to transmit electric power to the light source 6, so that the light source 6 emits illumination light, and the light emitted by the light source 6 can be emitted outwards through the light transmission plate 5, so that the purpose of illumination is achieved. The light source 6 is located in the casing 2, and the conductive component 4 needs to be electrically connected to the conductive component 3 on the base 1 outside the casing 2 and also needs to be electrically connected to the light source 6 in the casing 2, so that a hole 2021 for the conductive component 4 to pass through is formed on the rear cover 202, so that the conductive component 4 can pass through the rear cover 202. The shell 2 limits and clamps the conductive component assembly 4, and deformation of the conductive component assembly 4 when the conductive component assembly 4 is contacted and pressed with the conductive sheet assembly 3 can be reduced. The wall lamp uses the above-mentioned assembly conducting structure, has had concurrently preceding beneficial effect about assembly conducting structure not need a repeated description here. When the wall lamp is used, the base 1 can be installed on a wall, and an external power supply is electrically connected with the conducting strip assembly 3 through an electric wire; installing a light source 6 in the lamp housing 201, installing a light-transmitting plate 5 on the light-transmitting surface of the lamp housing 201, then installing the rear cover 202 on the opening of the lamp housing 201, and electrically connecting the conductive component 4 on the rear cover 202 with the light source 6; then the shell 2 provided with the light source 6 and the light-transmitting plate 5 is arranged on the base 1 in a screwing mode; when the external power supply is turned on, the light source 6 on the wall lamp can emit illumination light outwards. In other embodiments, the light source 6 may not be disposed in the lamp housing 201, and the light source 6 only needs to be disposed on the housing 2 and electrically connect the light source 6 and the conductive component 4, so that the assembled conductive structure has a wider application range, and is not limited to be used in a wall lamp, but also can be used in other lamps, and has a higher practicability.

Specifically, a rechargeable battery 110 and a power supply board 120 are further disposed in the housing 2, and the power supply board 120 is electrically connected to the rechargeable battery 110, the conductive member assembly 4 and the light source 6. When the external power supply can normally supply power, the external power supply sequentially passes through the conducting strip assembly 3, the conducting piece assembly 4 and the power panel 120 to charge the rechargeable battery 110 and supply power to the light source 6; when the external power source is turned off, the current in the rechargeable battery 110 is regulated to a stable voltage and current by the power board 120 and then supplied to the light source 6. The rechargeable battery 110 and the power board 120 are specifically fixed on the rear cover 202, and therefore a fixing base 2022 for fixing the rechargeable battery 110 and a mounting bracket 2023 for fixing the power board 120 are further provided on the rear cover 202.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. An assembly conductive structure for a wall lamp is characterized by comprising a base (1) and a shell (2), wherein the base (1) is provided with a clamping part (11), the clamping part (11) is provided with a clamping groove (12), and a conductive sheet assembly (3) is arranged in the clamping groove (12); a clamping part (13) is arranged on the side wall of the base (1), and a clamping cavity (14) is formed between the clamping part (13) and the end face of the base (1); the shell (2) is provided with a conductive component (4) and a buckle (21); the base (1) or the shell (2) is rotated, so that the buckle (21) is clamped into the clamping cavity (14) to connect the base (1) and the shell (2), and the conductive piece assembly (4) is contacted with the conductive piece assembly (3) to realize electrical connection.

2. An assembled conducting structure for a wall lamp as claimed in claim 1, wherein the conducting sheet assembly (3) comprises a positive conducting sheet (31) and a negative conducting sheet (32), the base (1) is provided with two clamping parts (11), and the positive conducting sheet (31) and the negative conducting sheet (32) are respectively clamped on two different clamping parts (11); the conductive piece assembly (4) comprises a positive conductive piece (41) and a negative conductive piece (42), the positive conductive piece (41) is electrically connected with the positive conductive piece (31), and the negative conductive piece (42) is electrically connected with the negative conductive piece (32).

3. An assembled conducting structure for a wall lamp as claimed in claim 1, characterized in that the side wall of the clamping slot (12) is provided with a rib (15), and the conducting sheet assembly (3) is supported against the side of the rib (15) far away from the clamping slot (12).

4. An assembled conducting structure for a wall lamp as claimed in claim 1, wherein the base (1) is provided with a fixed seat (16), the fixed seat (16) is provided with a first fixing hole (161), the conducting sheet assembly (3) extends to the fixed seat (16), and the first fixing member (7) penetrates through the conducting sheet assembly (3) and is inserted into the first fixing hole (161) to fix the conducting sheet assembly (3) on the fixed seat (16).

5. An assembled conducting structure for a wall lamp as claimed in claim 1, characterized in that the base (1) is provided with a terminal block (18), the conducting sheet assembly (3) extends onto the terminal block (18), a second fixing member (8) passes through the conducting sheet assembly (3) and is inserted on the terminal block (18) to fix the conducting sheet assembly (3) and the terminal block (18), and the terminal block (18) is further provided with a third fixing member (9) for fixing a wire and the terminal block (18).

6. An assembled conducting structure for a wall lamp as claimed in claim 1, characterized in that the shell (2) is provided with a fixing post (22), the fixing post (22) is provided with a second fixing hole (221), and a fourth fixing member (10) is inserted into the second fixing hole (221) through a conductive member assembly (4) to fix the conductive member assembly (4) on the fixing post (22).

7. An assembled conducting structure for a wall lamp as claimed in claim 1, characterized in that the base (1) is provided with a limiting post (17) at the end of the clamping part (13) in the snapping-in direction of the snap (21).

8. An assembled conducting structure for a wall lamp as claimed in claim 1, wherein along the buckling direction of the buckle (21), the end surface of the clamping part (13) close to the clamping cavity (14) is an inclined surface gradually close to the buckle (21), the height of the upper end surface of the buckle (21) is higher than the lowest point of the inclined surface, and the upper end surface of the buckle (21) is in a clamping state when being close to the lowest point of the inclined surface.

9. An assembled conducting structure for a wall lamp as claimed in claim 1, characterized in that the base (1) is evenly distributed with at least two of the clamping parts (13) around its center, the number of the clasps (21) being the same as the number of the clamping parts (13); at least one buckle (21) is provided with a boss (211), a groove (131) is formed in the clamping part (13) corresponding to the buckle (21) provided with the boss (211), and the boss (211) is clamped in the groove (131).

10. A wall lamp, characterized by comprising the assembled conductive structure of any one of claims 1 to 9, further comprising a light-transmitting plate (5) and a light source (6), wherein the housing (2) comprises a lamp housing (201) and a rear cover (202), the lamp housing (201) is provided with a light-transmitting hole (2011), the light-transmitting plate (5) is installed on the light-transmitting hole (2011), the light source (6) is arranged in the lamp housing (201), emitted light can be emitted outwards through the light-transmitting plate (5), and the rear cover (202) covers an opening of the lamp housing (201); the conductive component (4) and the buckle (21) are both arranged on the rear cover (202), a hole (2021) for the conductive component (4) to pass through is formed in the rear cover (202), and the conductive component (4) is electrically connected with the light source (6).

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