Combined connecting piece and combined sauna lamp

Abstract

The utility model relates to the technical field of connecting pieces, in particular to a combined connecting piece which comprises a first connecting sleeve, a connecting column and a second connecting sleeve, inserting holes are formed in the first connecting sleeve and the second connecting sleeve, inserting ends matched with the inserting holes in an inserting and sleeving mode are arranged at the two ends of the connecting column, and limiting protrusions are arranged at the inserting ends. A guide groove matched with the limiting protrusion is formed in the inserting hole, and a clamping groove used for clamping the limiting protrusion is formed in one end of the guide groove. The connecting column is matched with the two connecting sleeves in an inserted mode, and the limiting protrusions are clamped with the clamping grooves, so that rapid assembly and disassembly are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a combined connector and a combined sauna lamp. Background Art

[0002] Sauna lamps are LED lamps used in sauna rooms. They use 660nm red light and 850nm infrared lamp beads to provide illumination energy, thus providing therapeutic effects. Sauna lamps can usually be used individually. However, users who require high power and a large illumination area often need to combine multiple sauna lamps for use. Conventional sauna lamps are typically connected using threaded connections, which can be very cumbersome to assemble and disassemble. Furthermore, threaded connections can easily wear out the threads after repeated assembly and disassembly, making them difficult to tighten. This results in a loose connection between adjacent sauna lamps, making them inconvenient to use. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of the utility model is to provide a combination connector and a combined sauna lamp that are easy to assemble and disassemble quickly. Multiple sauna lamps can be spliced together through the combination connector, and the connection is firm and easy to use.

[0004] The purpose of the utility model can be achieved by the following technical solutions:

[0005] The utility model provides a combined connecting piece, comprising a first connecting sleeve, a connecting column and a second connecting sleeve, wherein the first connecting sleeve and the second connecting sleeve are both provided with a plug-in hole, both ends of the connecting column are provided with a plug-in end that matches the plug-in hole sleeve, a limiting protrusion is provided on the plug-in end, a guide groove that matches the limiting protrusion is provided in the plug-in hole, and a clamping groove for clamping the limiting protrusion is provided at one end of the guide groove.

[0006] Preferably, an elastic positioning piece is provided on the limiting protrusion, and positioning holes that engage with the elastic positioning piece are provided in the guide groove and the clamping groove.

[0007] Preferably, the elastic positioning member includes a marble and a spring, the spring is arranged inside the plug-in end, the marble is movably embedded in the limiting protrusion, and the inner side of the marble abuts against the spring.

[0008] Preferably, a socket is provided in the middle of the connecting column.

[0009] The utility model also provides a combined sauna lamp, comprising at least two sauna lamp bodies. The two adjacent sauna lamp bodies are assembled and spliced together by a connecting piece. The connecting piece is the above-mentioned combined connecting piece. The first connecting sleeve and the second connecting sleeve of the combined connecting piece are respectively fixedly mounted on the two adjacent sauna lamp bodies. The two ends of the connecting column of the combined connecting piece are respectively inserted into the first connecting sleeve and the second connecting sleeve.

[0010] The beneficial effects of the utility model are:

[0011] 1. The utility model provides a combined connector. The first connecting sleeve and the second connecting sleeve are respectively fixedly installed on two objects to be spliced and combined. During assembly, the two plug-in ends of the connecting column are respectively inserted into the plug-in holes of the two connecting sleeves, and after the limiting protrusion is inserted into place along the guide groove, the connecting column is rotated to rotate the limiting protrusion to the card slot and get stuck, and the assembly is completed. The assembly is convenient and fast, and the connection is firm. During disassembly, it is only necessary to rotate the connecting column in the opposite direction to make the limiting protrusion exit the card slot, and then pull out the connecting column to complete the disassembly. The disassembly is convenient and fast.

[0012] 2. The utility model also provides a combined sauna lamp, which uses a combined connector to splice and combine multiple sauna lamp bodies together, thereby achieving rapid splicing and combination of the sauna lamps and ensuring a firm connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described with reference to the accompanying drawings. However, the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative effort.

[0014] Figure 1 This is a structural diagram of a combined connector of the present utility model.

[0015] Figure 2 The utility model is a structural schematic diagram of a connecting column in a combined connecting piece.

[0016] Figure 3 The utility model is a structural schematic diagram of a connecting sleeve in a combined connecting piece.

[0017] Figure 4 This is another structural schematic diagram of a connecting sleeve in a combined connecting piece of the utility model.

[0018] Figure 5 This is a cross-sectional view of a connecting sleeve in a combined connecting piece of the utility model.

[0019] Figure 6 This is a cross-sectional view of a combined connector of the present utility model.

[0020] Figure 7 This is a structural diagram of a combined sauna lamp of the present utility model.

[0021] The numbers shown in the figure are: 1. first connecting sleeve; 101. plug-in hole; 102. guide groove; 103. positioning hole; 104. slot; 2. connecting column; 201. plug-in end; 202. elastic positioning member; 203. limiting protrusion; 204. plug-in hole; 3. second connecting sleeve; 4. sauna lamp body; 5. connecting member. DETAILED DESCRIPTION

[0022] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0023] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] The following will be combined with specific embodiments to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0025] See Figures 1 to 6As shown, the structure of the present invention is as follows: the present invention provides a combined connector, including a first connecting sleeve 1, a connecting column 2 and a second connecting sleeve 3, wherein the first connecting sleeve 1 and the second connecting sleeve 3 are both provided with a plug-in hole 101, and both ends of the connecting column 2 are provided with a plug-in end 201 that cooperates with the plug-in sleeve of the plug-in hole 101, and a limiting protrusion 203 is provided on the plug-in end 201, and a guide groove 102 that matches the limiting protrusion 203 is provided in the plug-in hole 101, and a clamping groove 104 for clamping the limiting protrusion 203 is provided at one end of the guide groove 102. Specifically, by fixing the first connecting sleeve 1 and the second connecting sleeve 3 on the two objects to be spliced and combined, the two plug-in ends 201 of the connecting column 2 are respectively inserted into the plug-in holes 101 of the two connecting sleeves during assembly, and after the limiting protrusion 203 is inserted into place along the guide groove 102, the connecting column 2 is rotated to make the limiting protrusion 203 rotate to the card slot 104 and get stuck, and the assembly can be completed. The assembly is convenient and fast, and the connection is reliable. When disassembling, it is only necessary to rotate the connecting column 2 in the opposite direction, so that the limiting protrusion 203 exits the card slot 104 and then pull out the connecting column 2 to complete the disassembly. The disassembly is convenient and fast.

[0026] refer to Figures 2 to 6 As shown, an elastic positioning member 202 is provided on the limiting protrusion 203, and a positioning hole 103 is provided in the guide groove 102 and the card slot 104 to engage with the elastic positioning member 202; further, the elastic positioning member 202 includes a marble and a spring, the spring is arranged inside the plug end 201, the marble is movably embedded in the limiting protrusion 203, and the inner side of the marble abuts against the spring; specifically, during assembly, the plug end 201 of the connecting column 2 is inserted into the plug hole 101, and the marble of the elastic positioning member 202 is pressed in, so that the spring is compressed, and when it is inserted into place Under the action of the spring, the marble is pushed out and engaged with the positioning hole 103 at the guide groove 102. The operator can know that the connecting column 2 is inserted into place based on the sound of the marble being engaged in the positioning hole 103. Then, when the connecting column 2 is rotated, the marble is pressed in again. When the limiting protrusion 203 is rotated to the position in the slot 104, the marble is pushed out by the spring again and engaged with the positioning hole 103 in the slot 104. The operator can also know that the connecting column 2 is rotated into place based on the sound of the marble being engaged in the positioning hole 103, so that the connecting column 2 is clamped, and the assembly is convenient and quick.

[0027] refer to Figure 2 As shown, a socket 204 is formed in the middle of the connecting post 2. Furthermore, the connecting post 2 is shaped like a stepped shaft, thicker in the middle and thinner at both ends. Specifically, when assembling or disassembling the connector, the connecting post 2 needs to be rotated, and a rod-shaped tool is inserted into the socket 204 to facilitate the rotation of the connecting post 2.

[0028] refer to Figure 7As shown, the present invention also provides a combined sauna lamp, comprising at least two sauna lamp bodies 4. Adjacent sauna lamp bodies 4 are joined together by a connector 5. The connector 5 is the combined connector described above. The first and second connecting sleeves 1 and 3 of the combined connector are fixedly mounted on the two adjacent sauna lamp bodies 4, respectively. The ends of the connecting column 2 of the combined connector are respectively inserted into the first and second connecting sleeves 1 and 3. The combined connector is used to join at least two sauna lamp bodies 4 together, enabling quick and secure assembly of the sauna lamps.

[0029] During specific use, the first connecting sleeve 1 and the second connecting sleeve 3 of the combined connecting member are first fixedly installed on two adjacent sauna lamp bodies 4, and then the two plug-in ends of the connecting column 2 are respectively inserted into the plug-in holes 101 of the first connecting sleeve 1 and the second connecting sleeve 3. After the limiting protrusion 203 is inserted into place along the guide groove 102, the elastic positioning member 202 is engaged with the positioning hole 103 at the guide groove 102. Then, the connecting column 2 is rotated to rotate the limiting protrusion 203 of the plug-in end 201 into the clamping groove 104 and clamp it. At this time, the elastic positioning member 202 is again engaged with the positioning hole 103 in the clamping groove 104, so that the sauna lamp splicing is completed conveniently and quickly, and the connection is secure. When disassembly is required, the connecting column 2 only needs to be rotated in the opposite direction to make the limiting protrusion 203 exit the clamping groove 104, and the connecting column 2 is pulled out of the connecting sleeve to complete disassembly. Disassembly is convenient and quick.

[0030] The above further describes the present invention with the help of specific embodiments, but it should be understood that the specific description here should not be construed as limiting the essence and scope of the present invention. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the present invention.

Claims

1. A combined connector, characterized in that: The invention comprises a first connecting sleeve (1), a connecting column (2) and a second connecting sleeve (3), wherein the first connecting sleeve (1) and the second connecting sleeve (3) are both provided with a plug-in hole (101), both ends of the connecting column (2) are provided with a plug-in end (201) matched with the plug-in sleeve of the plug-in hole (101), the plug-in end (201) is provided with a limiting protrusion (203), the plug-in hole (101) is provided with a guide groove (102) matched with the limiting protrusion (203), and one end of the guide groove (102) is provided with a clamping groove (104) for clamping the limiting protrusion (203).

2. A combined connector according to claim 1, characterized in that: An elastic positioning member (202) is provided on the limiting protrusion (203), and positioning holes (103) engaging with the elastic positioning member (202) are provided in the guide groove (102) and the clamping groove (104).

3. A combined connector according to claim 2, characterized in that: The elastic positioning member (202) comprises a marble and a spring, the spring being arranged inside the plug-in end (201), the marble being movably embedded in the limiting protrusion (203), and the inner side of the marble being in contact with the spring.

4. A combined connector according to claim 1, characterized in that: A socket (204) is provided in the middle of the connecting column (2).

5. A combined sauna lamp, comprising at least two sauna lamp bodies (4), wherein two adjacent sauna lamp bodies (4) are combined and spliced together via a connecting piece (5), characterized in that: The connecting piece (5) is a combined connecting piece according to any one of claims 1 to 4 above, wherein the first connecting sleeve (1) and the second connecting sleeve (3) of the combined connecting piece are respectively fixedly mounted on two adjacent sauna lamp bodies (4), and the two ends of the connecting column (2) of the combined connecting piece are respectively inserted into the first connecting sleeve (1) and the second connecting sleeve (3).

Images