CN212961414U

CN212961414U - String lamp

Info

Publication number: CN212961414U
Application number: CN202022232351.9U
Authority: CN
Inventors: 王言强; 楚献超; 尤婷婷
Original assignee: Zhengyang Hexing Lighting Co ltd
Current assignee: Zhengyang Hexing Lighting Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-04-13
Anticipated expiration: 2030-09-30

Abstract

The application relates to the field of optical equipment, in particular to a string light fixture, which comprises a protective shell and a light-transmitting lamp, wherein the protective shell is formed by buckling two half shells, one end of the protective shell is open, a light-transmitting outer cover body is installed at the open end of the protective shell, and a clamping part is arranged in the protective shell; the light source part comprises an inner shell and a lamp body, wherein the lamp body is arranged in the inner shell, the inner shell is arranged in the clamping part, and the inner shell is provided with a limit and is compared with the limiting part for rotating the clamping part. The present application has the following effects: the lamp string is suitable for lamp strings, and the light source part is convenient to disassemble and assemble and is stable to install.

Description

String lamp

Technical Field

The application relates to the field of optical equipment, in particular to a lamp string.

Background

The lamp is an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply.

With the development of society, the function of the lighting fixture is not limited to lighting, and more times, the lighting fixture plays a decorative role. The string of lamps is a group of lamps with a plurality of bulbs connected in series, and mainly plays a role in decoration. It not only relates to safety and power saving, but also can relate to a plurality of factors such as material, variety, style and grade.

Chinese patent No. CN210891492U discloses a housing of a lighting fixture and the lighting fixture, wherein the lighting fixture includes a light source module for mounting an optical element; the casing includes the shell, light source board mount pad and light-shielding wall, within light source board mount pad and light-shielding wall all located the shell, first sub-chamber and second sub-chamber are separated into with the inner chamber of shell to light source board mount pad and light-shielding wall, the light-shielding wall sets up around the light source board mount pad, the light-shielding wall encloses into the first sub-chamber that is used for installing optical element and light source module with the light source board mount pad, first sub-chamber includes first light-emitting window, the shell has the second light-emitting window, the orientation of first light-emitting window is unanimous with the orientation of second light-emitting window.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the shell in the related art only adapts to the lamp described in the literature, the lamp described in the literature is of an unconventional type and is not suitable for the use of a string lamp, and the protective shell of the existing string lamp is integrally formed and is inconvenient to assemble and disassemble, so that the protective shell has a space for improvement.

Disclosure of Invention

In order to solve the technical problem, the application provides a lamp string.

The application provides a cluster of lamps and lanterns adopts following technical scheme:

a lamp string is provided, which comprises,

the protective shell is formed by buckling two half shells, one end of the protective shell is open, a light-transmitting outer cover body is installed at the open end of the protective shell, and a clamping part is arranged in the protective shell;

the light source part comprises an inner shell and a lamp body, wherein the lamp body is arranged in the inner shell, the inner shell is arranged in the clamping part, and the inner shell is provided with a limit and is compared with the limiting part for rotating the clamping part.

Through adopting above-mentioned technical scheme, install the lamp body on interior casing, then place clamping part department in the protective housing, the lock through two half casings is fixed with interior casing centre gripping, the dismouting of being convenient for, then spacing through spacing partial interior casing for interior casing is difficult for compare the clamping part rotates for the installation of light source portion is stable.

Preferably, the clamping part include a plurality of set up in the grip block of half inner wall of shell, it has the centre gripping groove to open on the clamping part, is located two half upper right two of shell on the grip block the centre gripping groove form is used for the centre gripping chamber of interior casing, it has the groove of dodging to open on the grip block, the centre gripping groove is seted up in dodge the tank bottom department in groove, two dodge and form spacing clearance between the groove, spacing position in spacing clearance department.

By adopting the technical scheme, the clamping cavity for clamping the lamp is formed by the clamping groove between the two clamping plates, and the size of the clamping cavity is designed to be matched with the model of the universal lamp body, so that the lamp is matched with the conventional lamp body; meanwhile, the size of the clamping cavity is convenient to adjust, and the clamping cavity can be adjusted to adapt to the use of lamp bodies of unconventional models; meanwhile, the limiting part is positioned in the limiting gap, so that the inner shell is not easy to compare with the clamping part to rotate, and the light source part is stably installed.

Preferably, the limiting part is a protrusion located on two sides of the inner shell.

By adopting the technical scheme, a limiting part is provided in a specific but non-limiting manner, and under the condition that the limiting part is not used as the only explanation, the inner shell is not easy to rotate relative to the clamping part, so that the light source part is stably installed.

Preferably, a thread section is arranged on the inner wall of the inner shell, the thread section is made of a conductive material, and the lamp body is mounted on the thread section.

By adopting the technical scheme, the installation mode of the lamp body is provided particularly but not restrictively, under the condition of not only explaining, the lamp body is installed at the thread section when in installation, the lamp body is a lamp which is usually used, the installation mode is more conventional, and the lamp body is matched with the conventional lamp, so that the lamp body can be a commercially available part without independent design.

Preferably, the screw thread section extends and has a light-gathering part, the light-gathering part is the direction of loudspeaker form and macrostoma orientation keeping away from interior casing.

Through adopting above-mentioned technical scheme, after the lamp body is installed in the screw thread section, the spotlight portion makes light shine towards the direction of keeping away from interior casing, restraints the light to make the effect of lighting up of lamp body better.

Preferably, the small end of the light-gathering part is positioned at the position closest to the clamping plate of the outer cover body in an attaching manner.

Through adopting above-mentioned technical scheme, the light-gathering portion is laminated with the grip block that is closest to the outer cover body, and the axis direction of the relative shell body of internal casing is spacing, combines spacing portion, and two directions to the internal casing are spacing for the light source portion installation is stable.

Preferably, the two half shells are provided with connecting parts, when the two half shells are buckled with each other, the connecting parts on the two half shells cooperate with each other to fix the two half shells, and the wires of the light source part are positioned at two sides of the connecting parts.

Through adopting above-mentioned technical scheme, set up the connecting portion and fix two semi-shells for stable in structure after two semi-shells lock, then the electric wire of light source portion is located the both sides of connecting portion, makes difficult the winding knot between the electric wire.

Preferably, the two connecting parts are respectively a first connecting column and a second connecting column;

the first connecting column is fixedly connected to the inner side wall of one half shell, a threaded hole is formed in the first connecting column, the second connecting column is fixedly connected to the inner side wall of the other half shell, and a connecting through hole is formed in the second connecting column in a concave mode;

when the two half shells are buckled with each other, the connecting through hole is coaxial with the threaded hole.

Through adopting above-mentioned technical scheme, provide a connected mode of connecting portion specifically but not the restriction, under the condition that does not regard as only explanation, just right through connect the through-hole and screw hole, then use the screw to carry out the locking with two half shells and fix, under the prerequisite of having guaranteed the steadiness, the dismouting of being convenient for.

Preferably, one end of the half shell is narrowed to form a wire outlet end, the wire outlet end is provided with two wire outlet grooves, and when the two half shell bodies are mutually buckled, the wire outlet grooves which are opposite to each other form a wire outlet hole.

By adopting the technical scheme, the two outlet slots are arranged to form the outlet hole, when the light source part is installed, the electric wire of the lamp body is placed at the outlet slot, then the two half shells are buckled and fixed, the electric wire of the lamp body is positioned in the outlet hole, the installation of the lamp body is convenient, and the electric wire is not easy to wind and knot.

Preferably, the two outlet holes are coaxially arranged.

Through adopting above-mentioned technical scheme, the cluster lamp is in the use, and a plurality of cluster lamps link to each other the in-process, and the electric wire twines easily and ties, through with two wire outlet coaxial settings, carries on spacingly to the electric wire, and the control lamp body orientation of being convenient for is unanimous, and the electric wire is difficult for twining the knot.

In summary, the present application includes at least one of the following beneficial technical effects:

the protective shell is suitable for string lamps, and the light source part is convenient to disassemble and assemble and is stable to install;

when the lamp body is arranged on the threaded section, the light part enables the light to irradiate towards the direction far away from the inner shell and collects the light, so that the illuminating effect of the lamp body is better;

the electric wire of the lamp body is not easy to wind and knot.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a string light fixture according to the present application.

Fig. 2 is a schematic view of an internal structure of a protective shell of an embodiment of a string light fixture according to the present application.

Fig. 3 is a schematic structural diagram of the interior of the protective shell and the light source unit of an embodiment of the string light fixture.

Description of reference numerals: 1. a protective shell; 11. a half shell; 111. an anti-slip portion; 12. a clamping portion; 121. a clamping plate; 122. a clamping groove; 123. a clamping cavity; 124. an avoidance groove; 13. a connecting portion; 131. a first connecting column; 1311. a threaded hole; 132. a second connecting column; 1321. a connecting through hole; 14. a positioning part; 141. positioning the projection; 142. a positioning groove; 15. a wire outlet end; 151. an outlet groove; 152. a wire outlet hole; 16. a housing mounting portion; 2. an outer cover body; 3. a light source unit; 31. an inner housing; 32. a lamp body; 311. a limiting part; 312. a light-condensing portion.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a lamp string. Referring to fig. 1, a string light fixture includes a protective case 1 and a light source unit 3. The protective case 1 is to mount and protect the light source part 3, and the light source part 3 is to provide illumination.

The protective casing 1 comprises two half shells 11, and the two half shells 11 can be mutually buckled to form the protective casing 1. One end of the protective shell 1 is open, a light-transmitting outer cover body 2 is installed at the open end of the protective shell 1, and a clamping part 12 is arranged inside the protective shell 1.

The light source unit 3 includes an inner housing 31 and a lamp body 32, the lamp body 32 is mounted on the inner housing 31, the inner housing 31 is mounted on the clamping portion 12, and a limiting portion 311 for limiting the rotation of the inner housing 31 relative to the clamping portion 12 is disposed on the inner housing 31.

With regard to the protective case 1, the following description is made in detail with reference to the accompanying drawings.

Referring to fig. 2, the clamping portion 12 includes a plurality of clamping plates 121 disposed on the inner wall of the half shell 11, a clamping groove 122 is formed on the clamping portion 12, and the clamping grooves 122 on the two clamping plates 121 facing each other on the two half shells 11 form a clamping cavity 123 for clamping the lamp. In the illustrated embodiment, the number of the clamping plates 121 on each half shell 11 is two, which is only an exemplary illustration, and the number of the clamping plates 121 can be increased or decreased according to actual requirements.

Furthermore, an avoiding groove 124 is formed on the clamping plate 121, and the clamping groove 122 is formed at the groove bottom of the avoiding groove 124. A gap is formed between the two avoiding grooves 124, so that the use of raw materials of the outer shell can be reduced; and meanwhile, the gap formed between the grooves 124 can limit the position of the lamp body 32, so that the lamp body 32 is not easy to rotate, and the stability of the lamp body 32 is ensured.

Referring to fig. 2, the two half shells 11 are each provided with a connecting portion 13, and when the two half shells 11 are engaged with each other, the connecting portions 13 of the two half shells 11 are engaged with each other to fix the two half shells 11. The connecting portion 13 is provided to fix the two half shells 11, so that the two half shells 11 are stable in structure after being fastened.

Referring to fig. 2, in the present embodiment, the two connecting portions 13 are a first connecting post 131 and a second connecting post 132 respectively. The first connecting post 131 is fixedly connected to an inner sidewall of one of the housing halves 11, and a threaded hole 1311 is formed in the first connecting post 131. The second connecting column 132 is fixedly connected to the inner side wall of the other half shell 11, the second connecting column 132 is recessed with a connecting through hole 1321, the connecting through hole 1321 penetrates through to the half shell 11, and when the two half shells 11 are buckled with each other, the connecting through hole 1321 is coaxial with the threaded hole 1311. Here, a connection manner of the connection portion 13 is provided specifically but not by way of limitation, and without being taken as a sole explanation, the connection portion is aligned with the threaded hole 1311 through the connection through hole 1321, and then the two half shells 11 are locked and fixed by using a screw, so as to facilitate the disassembly and assembly on the premise of ensuring the stability.

Referring to fig. 2, in order to position the two half shells 11, furthermore, positioning portions 14 are provided on both half shells 11, and when the two half shells 11 are engaged with each other, the positioning portions 14 are engaged with each other. The two half shells 11 are positioned by the positioning parts 14, so that the two half shells 11 can be conveniently buckled, and meanwhile, the accuracy of the relative position between the two half shells 11 after the two half shells 11 are buckled is ensured through mutual embedding between the two positioning parts 14.

Referring to fig. 2, in the present embodiment, the two positioning portions 14 are a positioning protrusion 141 and a positioning groove 142, respectively. Wherein, the positioning protrusion 141 is fixedly connected to the sidewall of one of the half shells 11; the detent 142 is fixedly connected to the side wall of the other half-shell 11. When the two half shells 11 are buckled with each other, the positioning protrusion 141 can be in snap fit with the positioning groove 142. A specific structure of the positioning portion 14 is provided here, particularly but not restrictively, by means of which, without being taken as the only explanation, the positioning projection 141 can be snap-fitted with the positioning groove 142, so as to achieve the positioning fit between the two half-shells 11.

Referring to fig. 1 and 2, one end of the half shell 11 is narrowed to form a wire outlet 15, the wire outlet 15 is provided with two wire outlet grooves 151, and when the two half shells 11 are buckled with each other, the wire outlet grooves 151 facing each other form a wire outlet hole 152. When the lamp body 32 is installed, the wires of the lamp body 32 are placed in the wire outlet groove 151, and then the two half shells 11 are fastened and fixed, and at this time, the wires of the lamp body 32 are located in the wire outlet hole 152, which facilitates the installation of the lamp body 32.

Further, two outlet holes 152 are coaxially disposed. String lamp is in the use, and a plurality of string lamps link to each other the in-process, and the electric wire is twined easily and is tied a knot, through with two wire outlet 152 coaxial settings, carries on spacingly to the electric wire, and the control lamp body 32 orientation of being convenient for is unanimous, and the electric wire is difficult for twining the knot.

Referring to fig. 1 and 2, an arc-shaped plate extends from one side of the half shell 11 away from the outlet end 15, an internal thread is provided on an inner wall of the arc-shaped plate, and when the two half shells 11 are fastened to each other, the two arc-shaped plates are used for mounting the housing mounting portion 16 of the housing body 2. The glass body on the lamp body 32 is a wearing part, and in the using process, if the lamp body 32 receives external force impact, the glass of the lamp body 32 is easy to damage, the use of the lamp body 32 is influenced, even the glass fragments can hurt the human body, therefore, the outer cover mounting part 16 is arranged, and the outer cover mounting part 16 is used for mounting the outer cover body 2 to protect the lamp body 32.

Referring to fig. 1, the outer side wall of the half shell 11 is provided with an anti-slip part 111, the anti-slip part 111 is an anti-slip line, the anti-slip line is formed by a plurality of protrusions and grooves at intervals, and the anti-slip line enables a user to slip when holding the protective shell 1.

The light source unit 3 will be described in detail below with reference to the drawings.

Referring to fig. 3, the limiting portion 311 is a protrusion located on two sides of the inner housing 31, two avoiding grooves 124 form a limiting gap therebetween, the limiting portion 311 is located at the limiting gap, and the limiting portion 311 is located in the limiting gap, so that the inner housing 31 is not easy to be compared with the clamping portion 12 to rotate, and the light source portion 3 is stably installed.

In this embodiment, a threaded section is disposed on an inner wall of the inner housing 31, the threaded section is made of a conductive material, and the lamp body 32 is mounted on the threaded section. Without being limited to the only explanation, a way of mounting the lamp body 32 is specifically and non-restrictively provided, and the lamp body 32 is mounted at the threaded section when mounting, where the lamp body 32 is a commonly used lamp, and the mounting way is more conventional to adapt to a conventional lamp, so that the lamp body 32 can be a commercially available part without a separate design.

Referring to fig. 3, a light-gathering portion 312 extends from the threaded section, and the light-gathering portion 312 is flared and the large opening faces away from the inner shell 31. After the lamp body 32 is installed in the threaded section, the light-gathering portion 312 enables the light to irradiate towards the direction away from the inner shell 31, so as to converge the light, and the illuminating effect of the lamp body 32 is better.

The osculum end of light-collecting part 312 is located and laminates with the grip block 121 that is closest to the outer cover body 2, and light-collecting part 312 laminates with the grip block 121 that is closest to the outer cover body 2, and the axis direction of the relative shell body of inner casing 31 is spacing, combines spacing portion 311, and two directions of inner casing 31 are spacing for light source portion 3 installation is stable.

Referring to fig. 3, the wires of the light source unit 3 are positioned at both sides of the connecting unit 13 and protrude from the wire outlet hole 152, so that the wires are not easily entangled with each other.

The implementation principle of a lamp string in the embodiment of the application is as follows: install lamp body 32 on interior casing 31, then place clamping part 12 department in the protective housing 1, the lock through two half casings 11 is fixed with interior casing 31 centre gripping, the dismouting of being convenient for, then spacing to interior casing 31 through spacing portion 311 for interior casing 31 is difficult for compare clamping part 12 rotates, makes the installation of light source portion 3 stable.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A lamp string is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the protective shell (1) is formed by buckling two half shells (11), one end of the protective shell (1) is open, a light-transmitting outer cover body (2) is installed at the open end of the protective shell (1), and a clamping part (12) is arranged in the protective shell (1);

light source unit (3), including interior casing (31) and lamp body (32), lamp body (32) install in interior casing (31), interior casing (31) install in clamping part (12), be provided with the restriction on interior casing (31) are compared spacing portion (311) that clamping part (12) pivoted.

2. A light string light fixture as claimed in claim 1, wherein: clamping part (12) including a plurality of set up in grip block (121) of half shell (11) inner wall, it has centre gripping groove (122) to open on grip block (12), is located two and goes up just right two of half shell (11) on grip block (121) centre gripping groove (122) form and are used for the centre gripping chamber (123) of interior casing (31), it dodges groove (124) to open on grip block (121), centre gripping groove (122) are seted up in dodge the tank bottom department in groove (124), two dodge and form spacing clearance between groove (124), spacing portion (311) are located spacing clearance department.

3. A light string light fixture as claimed in claim 2, wherein: the limiting part (311) is a bulge positioned on two sides of the inner shell (31).

4. A light string light fixture as claimed in claim 1, wherein: the lamp body is characterized in that a threaded section is arranged on the inner wall of the inner shell (31), the threaded section is made of conductive materials, and the lamp body (32) is installed on the threaded section.

5. A string light fixture according to claim 4, wherein: the screw thread section extends and has spotlight portion (312), spotlight portion (312) are loudspeaker form and the macrostoma orientation is kept away from the direction of interior casing (31).

6. A string light fixture as claimed in claim 5, wherein: the small end of the light-gathering part (312) is positioned and attached to the clamping plate (121) which is closest to the outer cover body (2).

7. A light string light fixture as claimed in claim 1, wherein: the two half shells (11) are respectively provided with a connecting part (13), when the two half shells (11) are mutually buckled, the connecting parts (13) on the two half shells (11) are mutually matched to fix the two half shells (11), and the wires of the light source part (3) are positioned on two sides of the connecting parts (13).

8. A string light fixture according to claim 7, wherein: the two connecting parts (13) are respectively a first connecting column (131) and a second connecting column (132);

the first connecting column (131) is fixedly connected to the inner side wall of one half shell (11), a threaded hole (1311) is formed in the first connecting column (131), the second connecting column (132) is fixedly connected to the inner side wall of the other half shell (11), and a connecting through hole (1321) is formed in the second connecting column (132) in a concave mode;

when the two half-shells (11) are mutually buckled, the connecting through hole (1321) is coaxial with the threaded hole (1311).

9. A light string light fixture as claimed in claim 1, wherein: one end of the half shell (11) is narrowed to form a wire outlet end (15), two wire outlet grooves (151) are formed in the wire outlet end (15), and when the two half shells (11) are buckled with each other, the wire outlet grooves (151) which are opposite to each other form a wire outlet hole (152).

10. A light string light fixture as claimed in claim 9, wherein: the two outlet holes (152) are coaxially arranged.