Ground inserting structure and lamp

Abstract

The utility model provides a ground socket structure and a lamp, which belong to the technical field of lighting equipment, the ground socket structure comprises a mounting piece and a ground socket, one end of the mounting piece is connected to a lamp body, and the other end is provided with a mounting cavity along the axial direction of the mounting piece; the ground socket comprises a connecting piece matched with the mounting cavity and a plurality of plug connectors connected to the peripheral surface of the connecting piece, every two adjacent plug connectors are arranged at intervals, the connecting piece is inserted into the mounting cavity, and a connecting groove is formed in the insertion end of the connecting piece in the axial direction of the connecting piece; the connecting piece is further provided with an exhaust hole communicated with the connecting groove. The utility model provides a ground plug structure and a lamp, and aims to solve the problem that in the prior art, when a ground plug and a mounting piece are connected or separated, the air pressure effect needs to be overcome, and the labor amount is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting equipment, and more specifically, relates to a ground plug structure and a lamp. Background Art

[0002] Ground plug lamps are widely used in landscape design and landscaping. They not only provide lighting, but also make the color and shape of the light more beautiful after design, adding color to the landscape environment. Ground plugs are the main structure for fixing lamps, and their stability directly affects the fixing effect of lamps.

[0003] The existing floor plug structure generally includes a mounting part connected to the lampshade and a floor plug connected to the mounting part. The floor plug is inserted into the cavity of the mounting part to achieve plug-in cooperation between the floor plug and the mounting part. However, as the floor plug enters the cavity of the mounting part, the air in the cavity is compressed, and the resistance to the floor plug increases. It takes a greater thrust to insert the floor plug into the cavity, which increases the workload. Moreover, when the floor plug and the mounting part need to be separated, since the air in the cavity is completely discharged when the floor plug is inserted, a vacuum state is formed in the cavity. It takes a huge pulling force to separate the floor plug from the mounting part, which increases the workload. Utility Model Content

[0004] The utility model aims to provide a ground plug structure and a lamp, aiming to solve the problem in the prior art that when the ground plug is connected or separated from a mounting piece, it is necessary to overcome the effect of air pressure, which leads to increased labor.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] In a first aspect, a ground plug structure is provided, comprising:

[0007] A mounting piece, one end of which is connected to the lamp body, and the other end of which is provided with a mounting cavity along its axis; and

[0008] The ground socket comprises a connector adapted to the installation cavity and a plurality of plug-in connectors connected to the outer peripheral surface of the connector, wherein two adjacent plug-in connectors are arranged at intervals, the connector is inserted into the installation cavity, and a connecting groove is provided at the insertion end of the connector along its own axial direction, and the connector is also provided with an exhaust hole connected to the connecting groove.

[0009] In combination with the first aspect, in a possible implementation manner, a plurality of the exhaust holes are provided, and at least one exhaust hole is provided between two adjacent connectors.

[0010] In combination with the first aspect, in a possible implementation manner, the exhaust hole and the connecting groove are respectively opened at opposite ends of the connecting member, and the axis of the exhaust hole is parallel to the axis of the mounting member.

[0011] In combination with the first aspect, in a possible implementation, the floor socket further includes a limiting ring sleeved outside the connecting member, the limiting ring abuts against an end of the mounting member, and the connector is connected to the limiting ring.

[0012] In combination with the first aspect, in a possible implementation, the floor socket further includes a plurality of limiting ribs radially connected to an outer circumferential surface of the connector, and the limiting ribs are interference fit with the installation cavity.

[0013] In combination with the first aspect, in a possible implementation, the connector includes a connecting portion and an inserting portion distributed from top to bottom, the connecting portion is arranged on the outer peripheral surface of the connector, the inserting portion abuts against the bottom end of the connector, and the inner sides of a plurality of the inserting portions are interconnected.

[0014] In combination with the first aspect, in a possible implementation, the floor socket also includes a reinforcing member connected to the connector, the reinforcing member includes a plurality of reinforcing blocks spaced apart along the up and down directions, and each of the reinforcing blocks is connected to a plate surface of the connector.

[0015] In combination with the first aspect, in a possible implementation manner, the thickness of the reinforcement block gradually decreases from top to bottom.

[0016] In combination with the first aspect, in a possible implementation, the mounting member includes a fixing plate and a mounting rod connected to the bottom of the fixing plate, and also includes a mounting seat mounted outside the mounting rod, the mounting seat is connected to the ground, the fixing plate is inserted into the fixing groove of the lamp body, and the mounting cavity is opened at the bottom of the mounting rod.

[0017] The beneficial effect of the ground plug structure provided by the utility model is that: compared with the prior art, the connecting piece of the ground plug structure of the utility model is plugged into and matched with the installation cavity of the installation piece to realize the connection between the ground socket and the installation piece. In the process of inserting the connecting piece into the installation cavity, the air in the installation cavity is compressed and discharged from the connecting groove through the exhaust hole, so as to avoid the excessive pressure in the installation cavity increasing the resistance when the connecting piece is inserted. When the connecting piece is taken out of the installation cavity, the external air can enter the connecting groove along the exhaust hole, and then flow into the installation cavity, so that the installation cavity is consistent with the external air pressure, avoiding the problem that the installation cavity is in a vacuum state and the separation of the connecting piece requires a large amount of labor. The utility model realizes the consistency of the internal and external pressures of the installation cavity by providing a connecting groove and an exhaust hole on the connecting piece, thereby reducing the installation resistance. A plurality of connectors are distributed on the outer peripheral surface of the connecting piece. Compared with the scheme of connecting a plurality of connectors to each other in the prior art, it not only improves the strength of the socket, but also increases the connection firmness between the plurality of connectors.

[0018] In a second aspect, an embodiment of the utility model further provides a lamp, comprising any one of the above-mentioned ground plug structures.

[0019] The beneficial effect of the lamp provided by the utility model is that, compared with the prior art, the above-mentioned ground plug structure is adopted, and the technical effect is similar to that of the above-mentioned ground plug structure, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of the ground plug structure provided by an embodiment of the utility model;

[0022] Figure 2 A schematic diagram of the structure of the mounting member used in the embodiment of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the floor socket used in the embodiment of the utility model;

[0024] Figure 4 A cross-sectional view of a floor socket used in an embodiment of the utility model;

[0025] Figure 5 A schematic diagram of the structure of a lamp provided in an embodiment of the utility model.

[0026] In the figure: 10, mounting part; 101, fixing plate; 102, mounting rod; 1021, mounting cavity; 103, mounting seat; 20, ground socket; 201, connecting part; 2011, connecting groove; 2012, exhaust hole; 202, plug-in part; 2021, connecting part; 2022, insertion part; 203, reinforcement block; 204, limiting rib; 205, limiting ring; 30, lamp body. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] In the claims, specification and the above drawings of the present utility model, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, rather than to describe a specific order. Unless otherwise specified, other directional words, such as "vertical", "clockwise", "counterclockwise", etc., indicating directions or positional relationships are based on the directions and positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, so it cannot be understood as limiting the specific protection scope of the present utility model. In the claims, specification and the above drawings of the present utility model, unless otherwise clearly defined, the terms "fixed connection" or "fixed connection" should be understood in a broad sense, that is, any connection method without a displacement relationship and relative rotation relationship between the two, that is, including non-detachable fixed connection, detachable fixed connection, integrated connection and fixed connection through other devices or elements. In the claims, specification and the above drawings of the present utility model, the terms "including", "having" and their variations are used, and the intention is to "include but not limited to".

[0029] Please also read Figures 1 to 4 The ground plug structure and the lamp provided by the utility model are now described. The ground plug structure includes a mounting member 10 and a ground socket 20. One end of the mounting member 10 is connected to the lamp body 30, and the other end is provided with a mounting cavity 1021 along its own axial direction. The ground socket 20 includes a connector 201 adapted to the mounting cavity 1021 and a plurality of plug connectors 202 connected to the outer circumference of the connector 201. Two adjacent plug connectors 202 are arranged at intervals. The connector 201 is inserted into the mounting cavity 1021, and the insertion end of the connector 201 is provided with a connecting groove 2011 along its own axial direction. The connector 201 is also provided with an exhaust hole 2012 connected to the connecting groove 2011.

[0030] Compared with the prior art, the ground plug structure provided by the utility model has a connector 201 and a mounting cavity 1021 of the mounting member 10 that are plugged and matched to realize the connection between the ground socket 20 and the mounting member 10. In the process of inserting the connector 201 into the mounting cavity 1021, the air in the mounting cavity 1021 is compressed and discharged from the connecting groove 2011 through the exhaust hole 2012, thereby avoiding the pressure in the mounting cavity 1021 being too high and increasing the resistance when the connector 201 is inserted. When the connector 201 is taken out of the mounting cavity 1021, the external air can enter the connecting groove 2011 along the exhaust hole 2012, and then flow into the mounting cavity 1021, so that the mounting cavity 1021 is consistent with the external air pressure, thereby avoiding the problem that the mounting cavity 1021 is in a vacuum state, resulting in a large amount of labor required to separate the connector 201. The utility model realizes the consistency of the internal and external pressures of the mounting cavity 1021 by providing the connecting groove 2011 and the exhaust hole 2012 on the connector 201, thereby reducing the installation resistance. The multiple connectors 202 are distributed on the outer peripheral surface of the connector 201 . Compared with the solution of connecting the multiple connectors 202 to each other in the prior art, not only the strength of the socket is improved, but also the connection firmness between the multiple connectors 202 is increased.

[0031] Optionally, the exhaust hole 2012 can be provided on the side wall of the connector 201, opened along the radial direction of the connector 201, and located at the lower part of the connector 201. After the connector 201 is inserted into the installation cavity 1021, the exhaust hole 2012 is located outside the installation cavity 1021.

[0032] In some embodiments, see Figure 3 to Figure 4 There are multiple exhaust holes 2012, and at least one exhaust hole 2012 is provided between two adjacent connectors 202.

[0033] The multiple exhaust holes 2012 can accelerate the exhaust of air in the installation cavity 1021, reducing the resistance when the connector 201 is inserted into the installation cavity 1021. In this embodiment, the exhaust holes 2012 are arranged between adjacent connectors 202 to evenly exhaust air from the installation cavity 1021 and the connection groove 2011, while ensuring uniform strength of the connector 201.

[0034] Optionally, multiple exhaust holes 2012 are interconnected to form an integrated exhaust channel.

[0035] In some embodiments, see Figure 4 The exhaust hole 2012 and the connecting groove 2011 are respectively opened at two opposite ends of the connecting member 201 , and the axis of the exhaust hole 2012 is parallel to the axis of the mounting member 10 .

[0036] When the connector 201 is inserted into the mounting cavity 1021, the air in the mounting cavity 1021 is compressed and enters the connecting groove 2011. Since the exhaust hole 2012 is opened in the same direction as the connecting groove 2011, the resistance during air discharge is reduced, thereby accelerating the discharge of air from the mounting cavity 1021 and the connecting groove 2011.

[0037] In some embodiments, see Figure 3 The floor socket 20 further includes a limiting ring 205 sleeved outside the connecting member 201 , the limiting ring 205 abuts against the end of the mounting member 10 , and the plug-in member 202 is connected to the limiting ring 205 .

[0038] After the connector 201 is inserted into the installation cavity 1021, the stop ring 205 abuts against the end of the installation member 10, which can limit the insertion stroke of the connector 201, and prevent the connector 201 from being inserted too much, resulting in an axial interference fit between the end of the connector 201 and the installation member 10, which leads to excessive resistance when separating the connector 201. In addition, the stop ring 205 abuts against the installation member 10 to limit the plug-in connector 202, and can also prevent the end of the plug-in connector 202 from bending into the installation cavity 1021, resulting in the air in the installation cavity 1021 being emptied, thereby forming a vacuum state.

[0039] In some embodiments, see Figure 3 The floor socket 20 further includes a plurality of limiting ribs 204 radially connected to the outer circumference of the connecting member 201 , and the limiting ribs 204 are interference fit with the installation cavity 1021 .

[0040] The limiting rib 204 is in interference fit with the installation cavity 1021, which increases the connection firmness between the connecting member 201 and the installation member 10. In addition, compared with the scheme of interference fit between the connecting member 201 and the installation cavity 1021, the scheme in this embodiment reduces the contact area with the installation member 10, while ensuring a firm connection, reducing the resistance to installation and removal. In addition, the limiting rib 204 also increases the strength of the connecting member 201, reducing the probability of deformation or breakage of the connecting member 201 after being subjected to force.

[0041] Optionally, the insertion end of the limiting rib 204 has a guiding slope.

[0042] In some embodiments, see Figure 3 The connector 202 includes a connecting portion 2021 and an inserting portion 2022 distributed from top to bottom. The connecting portion 2021 is arranged on the outer peripheral surface of the connector 201, the inserting portion 2022 abuts against the bottom end of the connector 201, and the inner sides of multiple inserting portions 2022 are connected to each other.

[0043] The scheme in this embodiment increases the contact area between the plug connector 202 and the connector 201, and improves the firmness of the connection. When the plug connector 202 is inserted into the lower part of the ground, the insertion part 2022 abuts against the bottom end of the connector 201, avoiding the situation where the plug connector 202 and the connector 201 are separated due to excessive resistance during insertion. In addition, the inner sides of multiple insertion parts 2022 are connected to each other, so that multiple plug connectors 202 form an integral structure, which not only increases the strength, but also prevents soil and other materials from entering between multiple plug connectors, reducing the resistance during the insertion process.

[0044] It should be noted that the "inner side of the insertion part 2022" refers to the side where the multiple plug-in parts are close to each other. After the multiple insertion parts 2022 are connected to each other, a radial structure is formed.

[0045] In some embodiments, see Figure 1 , Figure 3 to Figure 4 The floor socket 20 also includes a reinforcing member connected to the plug-in component 202 , and the reinforcing member includes a plurality of reinforcing blocks 203 spaced apart along the up-and-down directions, and each reinforcing block 203 is connected to the board surface of the plug-in component 202 .

[0046] The reinforcement piece can increase the strength of the connector 202, provide a supporting force for the lamp body 30, and also avoid the risk of the ground socket 20 being broken due to the resistance of the ground during the insertion process.

[0047] In some embodiments, see Figure 4 , the thickness of the reinforcement block 203 gradually decreases from top to bottom.

[0048] The solution in this embodiment can reduce the resistance during the insertion of the reinforcement block 203, thereby ensuring the strength of the connector 202 and avoiding excessive labor in installing the ground socket 20.

[0049] Optionally, a plurality of reinforcing members are provided, and the plurality of reinforcing members are symmetrically distributed about the axis of the connecting member 201 .

[0050] Optionally, a plurality of reinforcement members are distributed on the connector 202 which is arranged at intervals, so as to avoid the problem of excessive insertion resistance caused by too many reinforcement members.

[0051] In some embodiments, see Figure 2 The mounting member 10 includes a fixing plate 101 and a mounting rod 102 connected to the bottom of the fixing plate 101 , and also includes a mounting seat 103 sleeved on the outside of the mounting rod 102 , the mounting seat 103 is connected to the ground, the fixing plate 101 is inserted into the fixing groove of the lamp body 30 , and the mounting cavity 1021 is opened at the bottom of the mounting rod 102 .

[0052] The fixing piece 101 is plugged into the lamp body 30, increasing the contact area with the lamp body 30 and providing stability and firmness of the connection. A mounting seat 103 is arranged outside the mounting rod 102. After the ground socket 20 is inserted into the lower part of the ground, the mounting seat 103 contacts and fixes with the ground, increasing the stability of the ground plug structure.

[0053] Optionally, a mounting hole is provided on the mounting seat 103, and a fastener is inserted into the mounting hole to connect with the ground.

[0054] Optionally, the fixing sheet 101 is inserted into the fixing groove of the lamp body 30 and then connected via a fastener.

[0055] Based on the same inventive concept, the utility model also provides a lamp. Figure 5 , the lamp includes any one of the above-mentioned ground plug structures.

[0056] The lamp provided by the utility model adopts the above-mentioned ground plug structure, and the connecting member 201 is plugged and matched with the installation cavity 1021 of the installation member 10 to realize the connection between the ground socket 20 and the installation member 10. In the process of inserting the connecting member 201 into the installation cavity 1021, the air in the installation cavity 1021 is compressed and discharged from the connecting groove 2011 through the exhaust hole 2012, so as to avoid the pressure in the installation cavity 1021 being too high and increasing the resistance when the connecting member 201 is inserted. When the connecting member 201 is taken out of the installation cavity 1021, the external air can enter the connecting groove 2011 along the exhaust hole 2012, and then flow into the installation cavity 1021, so that the installation cavity 1021 is consistent with the external air pressure, and the problem that the vacuum state in the installation cavity 1021 causes the separation of the connecting member 201 to require a large amount of labor is avoided. The utility model realizes the consistency of the internal and external pressures of the installation cavity 1021 by providing the connecting groove 2011 and the exhaust hole 2012 on the connecting member 201, thereby reducing the installation resistance. The multiple connectors 202 are distributed on the outer peripheral surface of the connector 201 . Compared with the solution of connecting the multiple connectors 202 to each other in the prior art, not only the strength of the socket is improved, but also the connection firmness between the multiple connectors 202 is increased.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The ground plug structure is characterized by: include: A mounting piece, one end of which is connected to the lamp body, and the other end of which is provided with a mounting cavity along its axis; and The ground socket comprises a connector adapted to the installation cavity and a plurality of plug-in connectors connected to the outer peripheral surface of the connector, wherein two adjacent plug-in connectors are arranged at intervals, the connector is inserted into the installation cavity, and a connecting groove is provided at the insertion end of the connector along its own axial direction, and the connector is also provided with an exhaust hole connected to the connecting groove.

2. The ground plug structure according to claim 1, characterized in that: There are a plurality of exhaust holes, and at least one exhaust hole is provided between two adjacent connectors.

3. The ground plug structure according to claim 1, characterized in that: The exhaust hole and the connecting groove are respectively arranged at two opposite ends of the connecting member, and the axis of the exhaust hole is parallel to the axis of the mounting member.

4. The ground plug structure according to claim 1, characterized in that: The floor socket further comprises a limiting ring sleeved outside the connecting member, the limiting ring abuts against the end of the mounting member, and the plug-in member is connected to the limiting ring.

5. The ground plug structure according to claim 1, characterized in that: The floor socket further comprises a plurality of limiting ribs radially connected to the outer peripheral surface of the connecting member, and the limiting ribs are interference-fitted with the installation cavity.

6. The ground plug structure according to claim 1, characterized in that: The plug connector includes a connecting portion and an inserting portion distributed from top to bottom, wherein the connecting portion is arranged on the outer peripheral surface of the connecting portion, the inserting portion abuts against the bottom end of the connecting portion, and the inner sides of a plurality of the inserting portions are connected to each other.

7. The ground plug structure according to claim 1, characterized in that: The floor socket further comprises a reinforcing member connected to the plug-in component, wherein the reinforcing member comprises a plurality of reinforcing blocks spaced apart in the up-and-down direction, and each of the reinforcing blocks is connected to the plate surface of the plug-in component.

8. The ground insert structure according to claim 7, characterized in that: The thickness of the reinforcement block gradually decreases from top to bottom.

9. The ground insert structure according to claim 1, characterized in that: The mounting member includes a fixing plate and a mounting rod connected to the bottom of the fixing plate, and also includes a mounting seat sleeved outside the mounting rod, the mounting seat is connected to the ground, the fixing plate is inserted into the fixing groove of the lamp body, and the mounting cavity is opened at the bottom of the mounting rod.

10. A lamp, characterized in that A ground plug structure as claimed in any one of claims 1 to 9.

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