CN213178230U - Lamp set capable of being freely combined and tent with same - Google Patents

Abstract

The utility model discloses a lamp set capable of being freely combined and a tent with the lamp set, wherein the lamp set comprises a driving power supply and at least one lamp; the lamp comprises a lamp shell and a light source component arranged in the lamp shell; the lamp shell is provided with a light-transmitting cover protruding downwards from the lamp shell; the lamp shell is provided with a plurality of lamp shell positioning holes; the lamp shell positioning hole is matched with the lamp shell positioning hole; the lamp also comprises a lamp female connector and a lamp male connector which can be matched with the lamp female connector, and the lamp female connector and the lamp male connector are electrically connected with the light source component; the driving power supply comprises a driving female connector matched with the male connector of the lamp. The lamp set of the utility model can freely combine the number and the positions of the lamps by matching the male connector and the female connector of the lamps; through the matching of the driving female connector and the lamp male connector, only one driving power supply is used for supplying energy to the freely combined lamp.

Description

Lamp set capable of being freely combined and tent with same

Technical Field

The utility model belongs to the technical field of the lighting technology and specifically relates to a but lamps and lanterns group of independent assortment and have tent of this lamps and lanterns group is related to.

Background

The tent is mostly applied to the open air and needs to be equipped with a lighting system. At present, most of LED lamps are hung in a tent for illumination. If the tent is too large, a plurality of independent LED lamps are required to expand the illumination range, but this approach has the following problems: 1. the plurality of LED lamps are independently arranged, and wires of the suspended LED lamps are mostly in a suspended state, so that the problem that a user is easily wound by a line or even stumbled is easily caused; 2. the suspended LED lamp occupies a larger using space, so that the available space in the tent is reduced; 3. under the action of external force, the suspended LED lamp is easy to shake or shake, so that the discomfort of a user can be caused; 4. need accomodate the LED lamp when accomodating the tent separately, it is more time-consuming and laboursome like this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the above-mentioned problem of prior art, provide a but lamps and lanterns group of independent assortment and have tent of this lamps and lanterns group, have that the structure is ingenious, easy and simple to handle and the operation is reliable stable advantage.

The purpose of the utility model is mainly realized through the following technical scheme:

a lamp set capable of being freely combined comprises a driving power supply and at least one lamp;

the lamp comprises a lamp shell and a light source component arranged in the lamp shell; the lamp shell is provided with a light-transmitting cover protruding downwards from the lamp shell; the lamp shell is provided with a plurality of lamp shell positioning holes; the lamp shell positioning hole is matched with the lamp shell positioning hole;

the lamp also comprises a lamp female connector and a lamp male connector which can be matched with the lamp female connector, and the lamp female connector and the lamp male connector are electrically connected with the light source component;

the driving power supply comprises a driving female connector matched with the male connector of the lamp.

The utility model discloses in, drive power supply is used for providing the electric energy for lamps and lanterns, and it can be 24V direct current with 220V alternating current conversion for supply light source module. The lamp shell is used for protecting the light source component and also used for heat dissipation. The light source module is used for illumination. The light-transmitting cover is used for emitting light. The locating component is used for realizing the utility model discloses with the location work of tent.

The utility model discloses when being applied to in the tent, if need a plurality of lamps and lanterns, concatenate a plurality of lamps and lanterns through lamps and lanterns male joint and lamps and lanterns female joint can, like this, a drive power supply can carry out the energy supply to a plurality of lamps and lanterns. Specifically, the driving female connector of the driving power supply is connected with the male connector of the lamp close to the lamp, and the female connector of the lamp is connected with the male connector of the lamp of the next lamp, so as to be connected in series. The lamp female joint of the last lamp can be idle.

When fixing a position lamps and lanterns group, the tent is provided with the containment structure who holds lamps and lanterns group, sets up the containment structure light trap that can run through the printing opacity cover on the containment structure, so, when putting lamps and lanterns group in the containment structure, the printing opacity cover can be under the lower convex in the containment structure light trap, like this, can guarantee the illuminating effect in the tent, avoids light to receive sheltering from of containment structure.

Further, the male connector of the lamp is provided with a male connector positive pole needle and a male connector negative pole needle;

the lamp female connector and the driving female connector are both provided with female connector connecting sections, and each female connector connecting section is provided with a female connector positive electrode groove capable of being connected and matched with a male connector positive electrode pin and a female connector negative electrode groove capable of being connected and matched with a male connector negative electrode pin;

the lamp male joint is also provided with a male joint protection barrel positioned at the periphery of the male joint positive pole pin and the male joint negative pole pin, the middle part of the male joint protection barrel is provided with a containing groove capable of containing the female joint connecting section, and the inner wall of the male joint protection barrel is provided with a positive limiting bulge and a negative limiting bulge;

and a positive and negative limiting groove which can be matched with the positive and negative limiting protrusion is arranged on the female joint connecting section.

The utility model discloses in, drive female joint and lamps and lanterns male joint and lamps and lanterns female joint and the positive negative pole of being connected between the lamps and lanterns male joint need correspond, are provided with positive and negative spacing arch and positive and negative spacing recess for this reason. When the positive and negative limiting bulges are just opposite to the positive and negative limiting grooves to connect the two connectors, the positive needle of the male connector is just placed into the positive groove of the female connector, and the negative needle of the male connector is just placed into the negative groove of the female connector, so that the reliability and the stability of the operation of a circuit can be effectively ensured.

Furthermore, the outer surface of the male connector protection cylinder is in threaded arrangement;

the female joint nut capable of being in threaded fit with the outer surface of the male joint protection barrel is sleeved on the female joint connecting section, can rotate relative to the female joint connecting section, and cannot move axially relative to the female joint connecting section.

The utility model discloses in, through the threaded connection of female joint nut and male joint protection section of thick bamboo, can improve the stability of being connected between drive female joint and lamps and lanterns male joint and lamps and lanterns female joint and the lamps and lanterns male joint.

Furthermore, the lamp shell positioning hole penetrates through the upper end surface and the lower end surface of the lamp shell;

the positioning assembly comprises a bolt and a nut, the bolt is provided with a bolt head and a bolt column which can be placed in the lamp shell positioning hole, and the nut is provided with a nut head and a thread cylinder which can be placed in the lamp shell positioning hole and can be in thread fit with the bolt column;

when the bolt is matched with the screw cap in a threaded mode, the bolt head and the screw cap head are located on the upper side and the lower side of the lamp shell respectively.

The utility model discloses in, the last holding structure locating hole that still is provided with of holding structure can with nut complex. During the application, place the bolt in locating hole department earlier, at this moment, bolt head butt is in the upper end of lamp body, and the bolt post is located the lamp body locating hole, places this lamp body in holding the structure again, and the nut then passes holding structure locating hole and bolt post screw-thread fit outside holding the structure, so, then can realize the utility model discloses a location work.

Further, the positioning assembly comprises a metal piece mounted in the lamp housing positioning hole;

the positioning assembly further comprises a magnetic part capable of being magnetically adsorbed with the metal part.

The utility model discloses during the application, directly place the lamp body in holding the structure, the magnetic part then takes place magnetic adsorption with the metalwork from holding the structure outward, so, then can the utility model discloses a location work.

Further, the lamp housing comprises a lower housing and an upper housing detachably connected to the lower housing;

when the lower shell is connected with the upper shell, the lamp shell is provided with a mounting groove capable of mounting the light source component;

the middle part of the lower shell is provided with a shell opening communicated with the mounting groove;

the light-transmitting cover is provided with a light-transmitting cover abutting section which can abut against the bottom of the mounting groove and a light-transmitting cover convex section which is connected with the light-transmitting cover abutting section and penetrates through the opening of the shell;

the light-transmitting cover abutting section is provided with a light-transmitting opening, and the light-transmitting cover convex section is provided with a light-transmitting cavity.

Further, the mounting groove is formed in the lower shell;

and the lower shell is also provided with a wire way.

The utility model discloses in, the wire way is used for stepping down the electric wire that is used for connecting lamps and lanterns female joint and light source subassembly and is used for connecting the electric wire of lamps and lanterns male joint and light source subassembly.

Further, the light source subassembly includes lamp plate and heat-conducting plate, is provided with a plurality of LED lamp light source on the lamp plate.

The utility model discloses in, the lamp plate is used for installing LED lamp light source. The heat-conducting plate is used for conducting the heat energy on the lamp plate to the lamp body so as to achieve the radiating effect.

One end of the lamp panel is connected with the female connector of the lamp through an electric wire, and the other end of the lamp panel is connected with the male connector of the lamp through an electric wire. And the LED lamp light source on the lamp panel can be electrically connected with the lamp female connector and the lamp male connector.

A tent comprising a tent body and the freely combinable lamp set as described in any one of the preceding items;

the tent body is provided with a lamp bag, the lamp bag is provided with a bag groove for accommodating the lamp, the lamp bag is also provided with an insertion opening for enabling the lamp to enter the bag groove, and the insertion opening can be opened and closed;

the lamp bag is provided with a lamp bag opening which can penetrate through the bottom end part of the light-transmitting cover, and the lamp bag is also provided with a lamp bag positioning hole which can correspond to the lamp shell positioning hole.

The utility model discloses in, the lamp bag then is preceding containment structure, the lamp bag opening then is preceding containment structure printing opacity mouth.

The lamp bag is the accommodating structure, and the opening of the lamp bag is the light-transmitting opening of the accommodating structure.

When the positioning component selects a metal piece and a magnetic piece, the outer diameter of the magnetic piece is larger than the inner diameter of the positioning hole of the lamp bag. Therefore, when the metal piece and the magnetic piece are adsorbed, the lamp shell can be positioned at the position of the lamp bag.

In order to facilitate the arrangement of the lamp bags, the tent further comprises lamp cloth, one end of the lamp cloth is fixedly connected to the tent body, the other end of the lamp cloth is detachably connected to the tent body, and the lamp bags are formed by the lamp cloth and the tent body;

the lamp bag opening and the lamp bag positioning hole are both arranged on the lamp cloth.

The utility model discloses in, the lamp body that then can be convenient for is put into lamp shell group to the lamp cloth other ends and the dismantling between tent body is connected.

For realizing lamp cloth and being connected with dismantling of tent body, furtherly, be provided with magic subsides A face on the lamp cloth, be provided with on the tent body can paste the B face with the magic that A face was glued.

The surface A of the magic tape can be a hair surface, and the surface B of the magic tape can be a hook surface matched with the hook surface.

In order to realize the detachable connection of the lamp cloth and the tent body, furthermore, the lamp cloth is provided with a button hole, and the tent body is provided with a button capable of being matched with the button hole.

The utility model discloses following beneficial effect has:

1. the lamp set of the utility model can freely combine the number and the positions of the lamps by matching the male connector and the female connector of the lamps; through the matching of the driving female connector and the lamp male connector, only one driving power supply is used for supplying energy to the freely combined lamp.

2. The lamp set of the utility model can realize the positioning work of the tent lamp in the tent through the matching of the positioning component and the lamp shell positioning hole; through the setting of printing opacity cover protruding in the lamp body down, can avoid light to be sheltered from in order to guarantee the illuminating effect in the tent by the tent.

3. The tent of the utility model can be convenient for assembling and disassembling the lamp set through the arrangement of the lamp bag; through the cooperation of the lamp bag positioning hole, the lamp shell positioning hole and the positioning assembly, the positioning work of the lamp set can be conveniently realized. Meanwhile, the lamp bag can be used for accommodating wires connected with the lamp, so that the problems of wire winding and scattering are avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings required for describing the embodiments of the present invention will be briefly described below. It is obvious that the drawings in the following description are only some of the embodiments described in the present application, and that other drawings can be derived from the following drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a specific embodiment of a freely combinable lamp set according to the present invention;

fig. 2 is a schematic structural view of a specific embodiment of a male connector and a female connector of a lamp in a freely combinable lamp set according to the present invention;

fig. 3 is a schematic structural view of a specific embodiment of a driving female joint in a freely combinable lamp set according to the present invention;

fig. 4 is a schematic structural view of a male connector of a lamp in a freely combinable lamp group according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a specific embodiment of lamps in a lamp set capable of being freely combined according to the present invention;

fig. 6 is an exploded view of a specific embodiment of lamps in a freely combinable lamp set according to the present invention;

fig. 7 is an exploded view of an embodiment of lamps in a freely combinable lamp set according to the present invention;

fig. 8 is a cross-sectional view of one embodiment of the lamps in the lamp set capable of being freely combined according to the present invention;

fig. 9 is a schematic structural view of an embodiment of the tent of the present invention;

fig. 10 is a schematic structural view of an embodiment of a light bag in a tent according to the present invention;

fig. 11 is a schematic structural view of an embodiment of a light bag in a tent according to the present invention;

fig. 12 is a schematic structural view of an embodiment of a light bag in a tent according to the present invention;

fig. 13 is a schematic structural view of an embodiment of the light bag in a tent according to the present invention.

Wherein, the part names corresponding to the reference numbers are as follows: 1. a lamp housing, 2, a light-transmitting cover, 3, a lamp housing positioning hole, 4, a bolt, 5, a nut, 6, a bolt head, 7, a bolt column, 8, a metal piece, 9, a magnetic piece, 10, a lower housing, 11, an upper housing, 12, a housing opening, 13, a mounting groove, 14, a light-transmitting cover abutting section, 15, a light-transmitting cover convex section, 16, a light-transmitting opening, 17, a light-transmitting cavity, 18, a wire groove, 19, a lamp panel, 20, an LED lamp light source, 21, a wire, 22, a tent body, 23, a lamp cloth, 24, a bag groove, 25, a lamp bag opening, 26, a lamp bag positioning hole, 27, a magic tape A surface, 28, a magic tape B surface, 29, a button hole, 30, a button, 31, a driving power supply, 32, a lamp, 33, a lamp female connector, 34, a lamp male connector, 35, a driving female connector, 36, a magnetic extending section, 37, a male connector negative pole pin, 38, a female connector, 39. positive and negative limit grooves 40, nut grooves 41, female joint nuts 42, male joint positive pins 43, female joint negative grooves 44, male joint protection cylinders 45, accommodating grooves 46, positive and negative limit protrusions 47, female joint connecting sections 48, heat conducting plates 49, nut heads 50 and threaded cylinders.

Detailed Description

In order to make those skilled in the art better understand the present invention, the technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be apparent that the embodiments described below are only some, but not all embodiments of the present invention. Based on the embodiments recorded in the present invention, all other embodiments obtained by those skilled in the art without creative efforts are all within the scope of the present invention.

Example 1

As shown in fig. 1 to 8, a freely combinable lamp set includes a driving power supply 31 and at least one lamp 32;

the lamp 32 comprises a lamp housing 1 and a light source component arranged in the lamp housing 1; the lamp shell 1 is provided with a light-transmitting cover 2 protruding downwards from the lamp shell 1; the lamp shell 1 is provided with a plurality of lamp shell positioning holes 3; the lamp shell positioning structure also comprises a positioning component which can be matched with the lamp shell positioning hole 3;

the lamp 32 further comprises a lamp female connector 33 and a lamp male connector 34 capable of being matched with the lamp female connector 33, and both the lamp female connector 33 and the lamp male connector 34 are electrically connected with the light source component;

the driving power source 31 includes a driving female connector 35 capable of mating with the lamp male connector 34.

In this embodiment, the lamp housing 1 may have a square plate structure, and the lamp housing 1 may be provided with four lamp housing positioning holes 3, where the four lamp housing positioning holes 3 are distributed at four corners of the lamp housing 1. In order to achieve a good heat dissipation effect, the lamp housing 1 may be made of aluminum.

Preferably, the lamp housing positioning hole 3 penetrates through the upper end surface and the lower end surface of the lamp housing 1;

the positioning assembly comprises a bolt 4 and a nut 5, the bolt 4 is provided with a bolt head 6 and a bolt column 7 which can be placed in the lamp shell positioning hole 3, and the nut 5 is provided with a nut head 49 and a thread cylinder 50 which can be placed in the lamp shell positioning hole 3 and can be in thread fit with the bolt column 7;

when the bolt 4 and the nut 5 are screw-engaged, the bolt head 6 and the nut head 49 are respectively located at upper and lower sides of the lamp housing 1.

In this embodiment, the outer diameter of the bolt head 6 should be larger than the top opening of the lamp housing positioning hole 3, and the outer diameter of the nut head 32 should be larger than the bottom opening of the lamp housing positioning hole 3.

Preferably, the positioning assembly comprises a metal piece 8 mounted in the lamp housing positioning hole 3;

the positioning assembly further comprises a magnetic element 9 which can be magnetically attracted to the metal element 8.

In this embodiment, the lamp housing positioning hole 3 may be a blind hole structure, and the metal member 8 may be disposed in the lamp housing positioning hole 3 in a columnar structure. The magnetic member 9 can be a magnet, and the outer diameter of the magnetic member 9 is larger than the inner diameter of the lamp housing positioning hole 3. In order to realize the stable adsorption of the magnetic member 9 and the metal member 8, the magnetic member 9 may be provided with a magnetic extension section 36 that can be inserted into the lamp housing positioning hole 3.

Example 2

This example is further defined on the basis of example 1 as follows: the male connector 34 of the lamp is provided with a male connector positive pole needle 42 and a male connector negative pole needle 37;

the lamp female connector 33 and the driving female connector 35 are both provided with female connector connecting sections 47, and each female connector connecting section is provided with a female connector positive electrode groove 38 capable of being connected and matched with the male connector positive electrode pin 42 and a female connector negative electrode groove 43 capable of being connected and matched with the male connector negative electrode pin 37;

the lamp male connector 34 is also provided with a male connector protection barrel 44 positioned at the periphery of the male connector positive electrode pin 42 and the male connector negative electrode pin 37, the middle part of the male connector protection barrel 44 is provided with a containing groove 45 capable of containing a female connector connecting section 47, and the inner wall of the male connector protection barrel 44 is provided with a positive limiting bulge 46 and a negative limiting bulge 46;

the female joint connecting section 47 is provided with a positive and negative limiting groove 39 which can be matched with the positive and negative limiting bulge 46.

Preferably, the outer surface of the male connector protection cylinder 44 is in a threaded arrangement;

the female joint connecting section 47 is sleeved with a female joint nut 41 which can be in threaded fit with the outer surface of the male joint protection cylinder 44, and the female joint nut 41 can rotate relative to the female joint connecting section 47 and cannot move axially relative to the female joint connecting section 47.

In this embodiment, in order to realize the connection of the female joint nut 41, an inwardly concave nut groove 40 may be formed on the female joint connection section, and the female joint nut 41 is sleeved in the nut groove 40, so that the female joint nut 41 can rotate relative to the female joint connection section 47 and cannot axially move relative to the female joint connection section 47.

Example 3

This example is further defined on the basis of example 1 as follows: the lamp housing 1 comprises a lower housing 10 and an upper housing 11 detachably connected to the lower housing 10;

when the lower shell 10 is connected with the upper shell 11, the lamp housing 1 is provided with a mounting groove 13 for mounting the light source assembly;

the middle part of the lower shell 10 is provided with a shell opening 12 communicated with the mounting groove 13;

the light-transmitting cover 2 is provided with a light-transmitting cover abutting section 14 which can abut against the bottom of the mounting groove 13 and a light-transmitting cover convex section 15 which is connected with the light-transmitting cover abutting section 14 and penetrates through the shell opening 12;

the light-transmitting cover abutting section 14 is formed with a light-transmitting opening 16, and the light-transmitting cover convex section 15 is formed with a light-transmitting cavity 17.

In this embodiment, the upper case 11 may be connected to the lower case 10 by screws.

Preferably, the mounting groove 13 is opened on the lower housing 10;

the lower case 10 is also provided with a wire groove 18.

Example 4

This example is further defined on the basis of example 1 as follows: the light source subassembly includes lamp plate 19 and heat-conducting plate 48, is provided with a plurality of LED lamp light source 20 on the lamp plate 19.

In this embodiment, the lamp panel 19 is a PCB board. The heat-conducting plate 31 can be selected from a heat-conducting double-faced adhesive tape, so that heat can be dissipated, and the stability of connection between the lamp panel 19 and the lamp shell 1 can be improved.

Example 5

As shown in fig. 1 to 13, a tent includes a tent body 22 and a freely combinable lamp set as described in any one of embodiments 1 to 4;

the tent body 22 is provided with a lamp bag which is provided with a bag slot 24 for accommodating the lamp 32, and the lamp bag is also provided with an insertion opening which can enable the lamp 32 to enter the bag slot 24, and the insertion opening can be opened and closed;

the lamp bag is provided with a lamp bag opening 25 which can penetrate through the bottom end part of the light-transmitting cover 2, and the lamp bag is also provided with a lamp bag positioning hole 26 which can correspond to the lamp shell positioning hole 3.

Preferably, the tent comprises a lamp cloth 23, one end of the lamp cloth 23 is fixedly connected to the tent body 22, the other end of the lamp cloth 23 is detachably connected to the tent body 22, and the lamp cloth 23 and the tent body 22 together form the lamp bag;

the lamp pocket opening 25 and the lamp pocket positioning hole 26 are provided on the lamp cloth 23.

In this embodiment, the light cloth 23 may be rectangular, and one long side thereof is fixedly connected to the tent body 22, and the other long side thereof is detachably connected to the tent body 22.

Preferably, both short-side ends of the lamp cloth 23 may also be detachably coupled to the tent body 22.

Preferably, the lamp cloth 23 is provided with a magic tape a surface 27, and the tent body 22 is provided with a magic tape B surface 28 which can be adhered to the magic tape a surface 27.

Preferably, the lamp cloth 23 is provided with a button hole 29, and the tent body 22 is provided with a button 30 capable of being matched with the button hole 29.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.

Claims (10)

1. A lamps and lanterns group that can freely make up which characterized in that: comprises a driving power supply (31) and at least one lamp (32);

the lamp (32) comprises a lamp shell (1) and a light source component arranged in the lamp shell (1); the lamp shell (1) is provided with a light-transmitting cover (2) which is protruded downwards from the lamp shell (1); the lamp shell (1) is provided with a plurality of lamp shell positioning holes (3); the lamp shell positioning structure also comprises a positioning component which can be matched with the lamp shell positioning hole (3);

the lamp (32) further comprises a lamp female connector (33) and a lamp male connector (34) capable of being matched with the lamp female connector (33), and the lamp female connector (33) and the lamp male connector (34) are electrically connected with the light source component;

the driving power supply (31) comprises a driving female connector (35) which can be matched with the male connector (34) of the lamp.

2. The set of freely combinable lamps of claim 1, wherein: the lamp male connector (34) is provided with a male connector positive pole needle (42) and a male connector negative pole needle (37);

the lamp female connector (33) and the driving female connector (35) are both provided with female connector connecting sections (47), and each female connector connecting section is provided with a female connector positive electrode groove (38) capable of being connected and matched with the male connector positive electrode pin (42) and a female connector negative electrode groove (43) capable of being connected and matched with the male connector negative electrode pin (37);

a male connector protection barrel (44) positioned at the periphery of the male connector positive electrode pin (42) and the male connector negative electrode pin (37) is further arranged on the lamp male connector (34), a containing groove (45) capable of containing the female connector connecting section (47) is formed in the middle of the male connector protection barrel (44), and a positive limiting bulge and a negative limiting bulge (46) are arranged on the inner wall of the male connector protection barrel (44);

the female joint connecting section (47) is provided with a positive and negative limiting groove (39) which can be matched with the positive and negative limiting bulge (46).

3. The set of freely combinable lamps of claim 2, wherein: the outer surface of the male connector protection cylinder (44) is in threaded arrangement;

female joint nut (41) that can be with the surface screw-thread fit of male joint protection section of thick bamboo (44) is established to the cover on female joint linkage segment (47), and female joint nut (41) can rotate female joint linkage segment (47) relatively, and can not female joint linkage segment (47) axial displacement relatively.

4. The set of freely combinable lamps of claim 1, wherein: the lamp shell positioning hole (3) penetrates through the upper end surface and the lower end surface of the lamp shell (1);

the positioning assembly comprises a bolt (4) and a nut (5), the bolt (4) is provided with a bolt head (6) and a bolt column (7) which can be placed in the lamp shell positioning hole (3), and the nut (5) is provided with a nut head (49) and a threaded cylinder (50) which can be placed in the lamp shell positioning hole (3) and can be in threaded fit with the bolt column (7); when the bolt (4) is in threaded fit with the nut (5), the bolt head (6) and the nut head (49) are respectively positioned at the upper side and the lower side of the lamp shell (1).

5. The set of freely combinable lamps of claim 1, wherein: the positioning assembly comprises a metal piece (8) arranged in the lamp shell positioning hole (3);

the positioning assembly further comprises a magnetic part (9) which can be magnetically attracted with the metal part (8).

6. The set of freely combinable lamps of claim 1, wherein: the lamp shell (1) comprises a lower shell (10) and an upper shell (11) detachably connected to the lower shell (10); when the lower shell (10) is connected with the upper shell (11), the lamp shell (1) is provided with a mounting groove (13) capable of mounting the light source component;

the middle part of the lower shell (10) is provided with a shell opening (12) communicated with the mounting groove (13);

the light-transmitting cover (2) is provided with a light-transmitting cover abutting section (14) capable of abutting against the bottom of the mounting groove (13) and a light-transmitting cover convex section (15) which is connected with the light-transmitting cover abutting section (14) and penetrates through the shell opening (12), the light-transmitting cover abutting section (14) is provided with a light-transmitting opening (16), and the light-transmitting cover convex section (15) is provided with a light-transmitting cavity (17).

7. The set of freely combinable lamps of claim 6, wherein: the mounting groove (13) is formed in the lower shell (10);

the lower shell (10) is also provided with a wire groove (18).

8. The set of freely combinable lamps of claim 1, wherein: the light source subassembly includes lamp plate (19) and heat-conducting plate (48), is provided with a plurality of LED lamp light source (20) on lamp plate (19).

9. A tent, characterized in that: comprising a tent body (22) and a freely combinable group of luminaires according to any one of claims 1-8;

the tent body (22) is provided with a lamp bag, the lamp bag is provided with a bag groove (24) for accommodating the lamp (32), the lamp bag is also provided with an insertion opening for enabling the lamp (32) to enter the bag groove (24), and the insertion opening can be opened and closed;

the lamp bag is provided with a lamp bag opening (25) which can penetrate through the bottom end part of the light-transmitting cover (2), and the lamp bag is also provided with a lamp bag positioning hole (26) which can correspond to the lamp shell positioning hole (3).

10. A tent as claimed in claim 9, wherein: the tent comprises a piece of lamp cloth (23), one end of the lamp cloth (23) is fixedly connected to the tent body (22), the other end of the lamp cloth (23) is detachably connected to the tent body (22), and the lamp bag is formed by the lamp cloth (23) and the tent body (22) together;

the lamp bag opening (25) and the lamp bag positioning hole (26) are arranged on the lamp cloth (23).

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