CN219606912U

CN219606912U - Desk lamp structure

Info

Publication number: CN219606912U
Application number: CN202320578228.3U
Authority: CN
Inventors: 刘金朋
Original assignee: Tonly Electronics Holdings Ltd
Current assignee: Tonly Electronics Holdings Ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-29
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a desk lamp structure, which comprises a lamp holder body and a lamp body: the lamp holder body or the lamp body is provided with a mounting groove; a buckling part is arranged in the mounting groove, and an assembly gap is formed between the buckling part and the inner wall of the mounting groove; a limiting component is arranged on the lamp body or the lamp holder body; the limiting part is inserted into the assembly gap, and one end of the buckling part is buckled and connected with the side end of the limiting part, so that the lamp holder body is detachably connected with the lamp body. The technical scheme of the utility model can be beneficial to improving the flexibility of assembly and disassembly, effectively reducing the space occupation of the assembly structure for transferring the desk lamp and reducing the transportation cost.

Description

Desk lamp structure

Technical Field

The utility model relates to the technical field of desk lamp illumination, in particular to a desk lamp structure.

Background

Desk lamps generally refer to electric lamps with a base that are placed on a table. The desk lamp has the main functions of lighting, is convenient for reading, learning, working and the like, has far exceeded the value of the desk lamp, and even has become an artwork.

The common desk lamp has larger volume and is inconvenient to carry or transport. The common practice in the market at present is to make the lamp cap small (like a round handle or a cone, etc.), and the lamp cap fixing bracket is provided with a fastener; loosening the fastener when carrying or transporting, folding the lamp holder fixing bracket, expanding again when using, adjusting the position, and locking the fastener; in this way, the cost is high, the operation is complex, and the fastener is easy to deform and damage.

Disclosure of Invention

The utility model mainly aims to provide a desk lamp structure which aims to improve the flexibility of assembly and disassembly.

The utility model aims to solve the problems by adopting the following technical scheme:

a desk lamp structure comprises a lamp holder body and a lamp body: the lamp holder body or the lamp body is provided with a mounting groove; a buckling part is arranged in the mounting groove, and an assembly gap is formed between the buckling part and the inner wall of the mounting groove; the lamp holder body or the lamp body is provided with a limiting component; the limiting part is inserted into the assembly gap, and one end of the buckling part is buckled and connected with the side end of the limiting part, so that the lamp holder body is detachably connected with the lamp body.

Preferably, the buckling component comprises buckling convex blocks and buckling supporting blocks; one end of the buckling supporting block is connected to the inner wall of the mounting groove; the other end of the buckling supporting block is connected with the buckling convex blocks; and when the lamp holder body is connected with the lamp body, the buckling convex blocks are abutted on the side walls of the limiting parts, and the outer surfaces of the limiting parts are abutted on the side walls of the buckling supporting blocks.

Preferably, the buckling convex block is provided with at least one guiding inclined plane; the guide inclined surface guides the limiting component into and/or out of the assembly gap; and/or the side end of the limiting component is provided with a guide inclined plane, and the guide inclined plane is used for guiding the buckling convex blocks to be separated from the limiting component.

Preferably, the buckling convex blocks are provided with two guide inclined planes, and the two guide inclined planes are respectively arranged at two sides of the buckling convex blocks which are oppositely arranged.

Preferably, the lamp body is provided with an assembly body, and an assembly inner cavity is arranged in the assembly body; the assembly body comprises two limiting plates; the limiting component is arranged in the assembly inner cavity and is connected with the two limiting plates.

Preferably, the outer side of at least one limiting plate is provided with an assembling convex part; after the lamp holder body and the lamp body are assembled, the assembling convex part is abutted on the inner side wall of the mounting groove.

Preferably, an assembling groove is formed between the assembling convex part and the limiting plate as well as between the lamp holder body; an assembly mounting block is arranged on the inner side wall of the mounting groove; after the lamp holder body and the lamp body are assembled, the assembly mounting block is assembled in the assembly groove.

Preferably, at least one first abutting part is arranged in the assembly inner cavity, and the first abutting part is connected with the limiting plate; a limiting mounting block is also arranged in the mounting groove; after the lamp holder body and the lamp body are assembled, the first abutting part abuts against the limiting mounting block.

Preferably, a female connector is arranged in the mounting groove; a male connector is further arranged in the assembly body; after the lamp cap body is assembled with the lamp body, the male connector is electrically connected with the female connector.

Preferably, the base body includes a joint portion and a light body connected to the joint portion; the mounting groove is arranged on the connecting portion.

The beneficial effects are that: according to the technical scheme, when the assembly structure is required to be assembled, the limiting component moves towards the assembly gap so as to realize that the limiting component is arranged in the assembly gap in a limiting mode, and meanwhile the buckling component is buckled and connected with the limiting component; thereby can improve the stability of assembly body installation at the mounting groove through the spacing effect of the inner wall of mounting groove and the buckling effect of buckling parts to improve the flexibility of assembly, and then can be favorable to improving the flexibility of assembly and dismantlement, reduce effectively that the space of transporting this desk lamp assembly structure occupies, reduced cost of transportation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of a desk lamp according to an embodiment of the utility model.

Fig. 2 is a cross-sectional view of an embodiment of a desk lamp structure according to the present utility model.

Fig. 3 is a partial enlarged view of an embodiment of a desk lamp structure according to the present utility model.

Fig. 4 is an enlarged view of a portion of a lamp body of an embodiment of a desk lamp structure according to the present utility model.

Fig. 5 is a partial enlarged view of a lamp base body of an embodiment of a desk lamp structure according to the present utility model.

Reference numerals illustrate:

the above description is given of the drawings.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if a directional indication (such as up, down, left, right, front, and rear … …) is involved in the embodiment of the present utility model, the directional indication is merely used to explain the relative positional relationship, movement condition, etc. between the components in a specific posture, and if the specific posture is changed, the directional indication is correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B "including a scheme, or B scheme, or a scheme where a and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a desk lamp structure.

As shown in fig. 1 and 2 and fig. 3, in an embodiment of the present utility model, the desk lamp assembling structure includes a base body 1 and a lamp body 2: the lamp holder body 1 and/or a part of the lamp body 2 are provided with mounting grooves 11; a buckling component 6 is arranged in the mounting groove 11, and an assembly gap is formed between the buckling component 6 and the inner wall of the mounting groove 11; correspondingly, a limit assembly part body 5 is arranged on the other part of the lamp holder body 1 or the lamp body 2; the limiting component 5 is inserted into the assembly gap, and one end of the buckling component 6 is buckled and connected with the side end of the limiting component 5, so that the lamp holder body 1 is detachably connected with the lamp body 2.

According to the technical scheme, when the desk lamp structure needs to be assembled, the limiting component is inserted into the assembly gap, and meanwhile the buckling component is buckled and connected with the limiting component; thereby can pass through the limiting displacement of the inner wall of mounting groove and the buckling effect of buckling parts improves the stability of assembly body installation at the mounting groove to improve the flexibility of assembly, and then can be favorable to improving the flexibility of assembly and dismantlement, reduce effectively and transport the space occupation of this desk lamp assembly structure, reduced cost of transportation.

Wherein, in some embodiments, as shown in fig. 1, the mounting groove 11 is located on the lamp base body 1; a spacing assembly 5 is located on the lamp body 2.

In other embodiments, the mounting groove 11 is located on the lamp body 2, and the limiting assembly 5 is located on the lamp base body 1.

When the assembly structure needs to be disassembled, the limiting part 5 is pulled out from the assembly gap, so that the limiting part is far away from the assembly gap serving as a limiting function, and meanwhile, the buckling part 6 is separated from the limiting part 5, so that the lamp holder body 1 and the lamp body 2 can be separated.

In particular, in some embodiments, the thickness of the stop member 5 is less than or equal to the thickness of the assembly gap. That is, the difference between the thickness of the limiting component and the thickness of the assembly gap is smaller, so that the limiting component can be tightly attached to the buckling component 6 and the inner wall of the mounting groove 11 after entering the assembly gap; the limiting part 5 is buckled and assembled with the buckling part 6 more compactly, so that collision damage to a lamp body or other parts of the lamp holder body caused by continuously pushing the desk lamp to move can be avoided effectively.

In particular, in some embodiments, as shown in fig. 2 and 3 and 5, the snap component 6 includes a snap tab 61 and a snap support block 62; one end of the buckling supporting block 62 is connected to the inner wall of the mounting groove 11; the fastening convex blocks 61 are connected to the other ends of the fastening support blocks 62 and are connected with the fastening convex blocks 61; when the base body 1 is connected to the lamp body 2, the engaging projection 61 abuts against the side wall of the stopper member 5, and the outer surface of the stopper member 5 abuts against the side wall of the engaging support block 62. That is, the assembly gap is arranged between the buckling supporting block 62 and the inner wall of the installation groove 11, and the limiting component 5 is tightly buckled on the inner wall of the assembly gap between the buckling supporting block 62 and the inner wall of the installation groove 11 and the buckling supporting block 62; the buckling supporting blocks 62 are suspended between the inner walls of the installation grooves 11 and the installation gaps, and the buckling supporting blocks 62 have certain elastic deformation performance, so that the limit part 5 can be ensured to be rapidly assembled in the installation gaps; . The clearance between the buckling lug 61 and the inner wall of the mounting groove 11 is smaller than the clearance between the buckling supporting block 62 and the inner wall of the mounting groove 11, and meanwhile, excessive sliding of the limiting component 5 can be reduced and mounting stability can be improved through the limiting function of the buckling lug 61 on the limiting component 5.

Specifically, in some embodiments, as shown in fig. 5, at least one guiding inclined surface 611 is provided on the buckling protrusion 61; the guiding inclined surface 611 is used for guiding the limiting component 5 into the assembly gap or out of the assembly gap. The two guide inclined planes are respectively arranged at two sides of the buckling convex blocks which are oppositely arranged.

Specifically, in some embodiments, the lateral end of the limiting member 5 is provided with at least one guiding inclined surface for guiding the snap-fit protrusion 61 to disengage from the limiting member 5.

In some embodiments, the fastening protrusion 61 is provided with two guiding inclined planes 611, and the two guiding inclined planes 611 are respectively disposed at two opposite sides of the fastening protrusion 61. That is, at the time of assembly, the limiting member 5 enters the assembly gap along the guide slope 611 outside the snap projection 61; at the time of disassembly, the stopper 5 is extracted from the fitting clearance along the guide slope 611 inside the snap projection 61.

Specifically, in some embodiments, as shown in fig. 4, the lamp body 2 is provided with an assembly body 21, the assembly body 21 includes two limiting plates 217, and an assembly cavity 210 is provided in the assembly body 21; the limiting member 5 is disposed in the assembly cavity 210 and connects two limiting plates 217. The limiting component 5 is a limiting plate or a limiting rod.

Specifically, in some embodiments, as shown in fig. 4 and 5, a limiting mounting block 112 is further disposed in the mounting groove 11, and the limiting mounting block 112 is connected to the lamp base body 1; and the buckling component 6 is connected to the limit mounting block 112; at least one first abutting part 213 is arranged in the assembly cavity 210, and the first abutting part 213 is connected with a limiting plate 217; when the base body 1 is assembled with the lamp body 2, the first abutting portion 213 abuts on the limit mounting block 112. The structure can improve positioning performance and mounting stability.

Specifically, in some embodiments, as shown in fig. 4 and 5, the outer side of at least one limiting plate 217 is provided with an assembling protrusion 211; the fitting protrusion 211 abuts on the inner side wall of the mounting groove 11. Wherein, an assembling groove 212 is formed between the assembling convex part 211 and the limiting plate 217 and the lamp base body 2; an assembly mounting block 111 is arranged on the inner side wall of the mounting groove 11; the fitting block 111 is fitted in the fitting groove 212 when the base body 1 and the lamp body 2 are fitted.

As shown in fig. 4, in the assembly direction of the base body 1 and the lamp body 2, the width of the assembly groove 212 on the side close to the base body 1 is larger than the width of the assembly groove 212 on the side far away from the base body 1, that is, the width of the body side close to the base body 1 between the two limiting plates 217 is smaller than the width of the body side far away from the base body 1 between the two limiting plates 217.

Wherein a buffer gap is provided between the distal end of the fitting protrusion 211 and the limiting plate 217. The structure can ensure that the assembly is not swayed as much as possible, thereby improving the positioning performance and the installation stability.

In some embodiments, as shown in fig. 2-5, the mounting groove 11 is provided with a female connector 4 therein; a male connector 3 is further arranged in the assembly body 21; when the base body 1 is assembled with the lamp body 2, the male connector 3 is electrically connected with the female connector 4, and the assembling direction between the male connector 3 and the female connector 4 is parallel to the assembling direction between the mounting groove 11 and the assembled body.

Specifically, the male connector 3 is a first wiring terminal, and at least one binding post is arranged on the first wiring terminal; the female connector 4 is a second wiring terminal, and at least one wiring hole is formed in the second wiring terminal; and the binding post penetrates into the wiring hole and is electrically connected with the wiring hole. The first connection terminal is a plug-in connection terminal, and is not limited herein.

As shown in fig. 4, a placement cavity 215 is provided in the assembly body 21, and the placement cavity 215 is used for installing the male connector 3; wherein, a supporting plate 214 is arranged between the placing cavity 215 and the assembling cavity 210, and the supporting plate 214 is respectively connected with two limiting plates 217; and the inner wall of the placement cavity 215 is provided with a second abutting part 216, the second abutting part 216 is connected with a limiting plate 217, and the second abutting part 216 abuts against the outer wall of the male connector 3.

Specifically, in some embodiments, as shown in fig. 1, the base body 1 includes a joining portion 101 and a light body 102 connected to the joining portion 101; the mounting groove 11 is provided on the engagement portion 101; the light body 102 is provided with a light emitting member 12.

Wherein the illuminating body 102 comprises two mutually spliced illuminating support plates, two of which are arranged at an included angle, which in some embodiments is an obtuse angle, and the light emitting part 12 is arranged on the illuminating support plates.

Wherein, the light-emitting component 12 is a Led light-emitting lamp, and the Led light-emitting lamp is electrically connected with the female connector 4.

Of course, in other embodiments, the mounting groove may also be disposed on the lamp body 2, and the limiting component is correspondingly disposed on the lamp base body 1, and accordingly, the lamp base body 1 and other components of the lamp body 2 are correspondingly disposed, which has all the same beneficial effects of the above embodiments, and will not be described herein.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a desk lamp structure which characterized in that includes lamp holder body and lamp body: the lamp holder body or the lamp body is provided with a mounting groove; a buckling part is arranged in the mounting groove, and an assembly gap is formed between the buckling part and the inner wall of the mounting groove; the lamp holder body or the lamp body is provided with a limiting component; the limiting part is inserted into the assembly gap, and one end of the buckling part is buckled and connected with the side end of the limiting part, so that the lamp holder body is detachably connected with the lamp body.

2. The desk lamp structure as recited in claim 1, wherein the snap-fit component comprises a snap-fit tab and a snap-fit support block; one end of the buckling supporting block is connected to the inner wall of the mounting groove; the other end of the buckling supporting block is connected with the buckling convex blocks; and when the lamp holder body is connected with the lamp body, the buckling convex blocks are abutted on the side walls of the limiting parts, and the outer surfaces of the limiting parts are abutted on the side walls of the buckling supporting blocks.

3. The desk lamp structure as recited in claim 2, wherein the snap-fit protrusion has at least one guiding ramp thereon; the guide inclined surface guides the limiting component into and/or out of the assembly gap; and/or the side end of the limiting component is provided with a guide inclined plane, and the guide inclined plane is used for guiding the buckling convex blocks to be separated from the limiting component.

4. A desk lamp as claimed in claim 3, wherein the fastening projection is provided with two guiding inclined planes, and the two guiding inclined planes are respectively disposed at two sides of the fastening projection opposite to each other.

5. A desk lamp construction as claimed in claim 1, characterized in that the lamp body is provided with an assembly body and that the assembly body is provided with an assembly cavity; the assembly body comprises two limiting plates; the limiting component is arranged in the assembly inner cavity and is connected with the two limiting plates.

6. The desk lamp structure as recited in claim 5, wherein an outer side of at least one of the limiting plates is provided with an assembling protrusion; after the lamp holder body and the lamp body are assembled, the assembling convex part is abutted on the inner side wall of the mounting groove.

7. The desk lamp structure as claimed in claim 6, wherein an assembling groove is formed between the assembling protrusion and the limiting plate and the base body; an assembly mounting block is arranged on the inner side wall of the mounting groove; after the lamp holder body and the lamp body are assembled, the assembly mounting block is assembled in the assembly groove.

8. The desk lamp structure as recited in claim 7, wherein at least one first abutment is provided in the assembly cavity, the first abutment being connected to the limiting plate; a limiting mounting block is also arranged in the mounting groove; after the lamp holder body and the lamp body are assembled, the first abutting part abuts against the limiting mounting block.

9. The desk lamp structure as recited in claim 1, wherein a female connector is disposed in the mounting slot; a male connector is further arranged in the assembly body; after the lamp cap body is assembled with the lamp body, the male connector is electrically connected with the female connector.

10. The desk lamp structure as claimed in claim 1, wherein the lamp base body comprises a joint portion and a light body connected to the joint portion; the mounting groove is arranged on the connecting portion.