Lampshade structure with inverted sealing strip for inverter

Abstract

The utility model relates to the technical field of inverted lampshades, and discloses a sealing strip inverted lampshade structure for an inverter, which comprises a lampshade fixing seat. The limiting ring penetrates upwards through the gap between the limiting blocks, then the limiting ring is rotated to the position over the limiting blocks, then the limiting ring moves downwards to clamp the limiting blocks, and therefore connection of the lampshade fixing base and the lampshade is completed, and when the limiting ring moves upwards, the bottoms of the limiting blocks compress the sealing rubber pad, so that the sealing rubber pad is sealed. The sealing rubber pad pushes the fixing block, the fixing block drives the T-shaped sliding block to move downwards along the T-shaped sliding groove, meanwhile, the T-shaped sliding block compresses the spring downwards, after clamping of the limiting ring is completed, the reacting force of the spring pushes the T-shaped sliding block to move upwards, the T-shaped sliding block drives the fixing block to move upwards along the T-shaped sliding groove, and the fixing block drives the sealing rubber pad. Therefore, gaps between the limiting blocks are blocked by the sealing rubber pads, and dust is prevented from entering the lampshade to affect the service life of internal electronic elements.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of inverted lampshade, especially to a sealing strip inverted lampshade structure for inverter. BACKGROUND

[0002] The sealing strip inverted lampshade structure for inverter is an innovative design, which is usually used to protect electrical components of inverters, especially inverter devices operating outdoors or in harsh environments. This design involves the use of sealing strips and the structure of inverted lampshades, aiming to improve the protective performance, durability, and heat dissipation effect of the device.

[0003] In the prior art, simple clamping mechanisms are used in most cases to facilitate replacement. However, these clamping mechanisms have a large gap, which can easily allow dust in the air to enter the lampshade interior through the gap, affecting the light transmission effect after a long period of accumulation. SUMMARY

[0004] To solve the above technical problems, the utility model provides a sealing strip inverted lampshade structure for inverter.

[0005] The utility model discloses the following technical scheme realizes: a sealing strip inverted lampshade structure for inverter, including the lampshade fixed base, the lampshade fixed base outer wall fixed connection has the limit block, the limit block outer wall contact set up has the limit ring, the limit ring bottom fixed connection has the lampshade, the lampshade inner wall sets up T type sliding slot, T type sliding slot inner wall sliding connection has T type sliding block, T type sliding block bottom fixed connection has the spring, T type sliding block outer wall fixed connection has the fixed block, the fixed block top fixed connection has the sealing rubber pad, the sealing rubber pad top contact set up in the limit block bottom.

[0006] As a further improvement of the above scheme, the limit block is provided with a plurality of limit blocks, and the plurality of limit blocks are evenly arranged around the center of the lampshade fixed base. The T-shaped sliding groove is provided with a plurality of T-shaped sliding grooves, and the plurality of T-shaped sliding grooves are evenly arranged around the center of the lampshade fixed base.

[0007] Through the above technical scheme, the limit block compresses the sealing rubber pad, the sealing rubber pad pushes the fixed block, the fixed block drives the T-shaped sliding block to move downward along the T-shaped sliding groove, and the T-shaped sliding block compresses the spring downward.

[0008] As a further improvement of the above scheme, the lampshade fixed base inner wall top fixed connection has the inverter fixed block, the inverter fixed block inner wall sets up T type sliding slot two, T type sliding slot two inner wall sliding connection has T type sliding block two.

[0009] As a further improvement of the above-mentioned scheme, the T-shaped slider is fixedly connected with an inverter at two bottom portions, a groove is formed in the inner wall of the inverter fixing block, a limiting spring is fixedly connected to the inner wall of the groove, a limiting buckle is fixedly connected to the right side of the limiting spring, and the outer wall of the limiting buckle is slidably connected to the inner wall of the groove.

[0010] As a further improvement of the above-mentioned scheme, two grooves are formed, the two grooves are symmetrically arranged at the center of the inverter fixing block, two limiting buckles are arranged, and the two limiting buckles are symmetrically arranged at the center of the inverter fixing block.

[0011] As a further improvement of the above-mentioned scheme, a second limiting block is arranged in contact with the outer wall of the limiting buckle, the outer wall of the second limiting block is arranged in contact with the inner wall of the T-shaped sliding groove, an avoiding groove is formed in the inner wall of the groove, an adjusting block is slidably connected to the inner wall of the avoiding groove, and the back surface of the adjusting block is fixedly connected to the outer wall of the limiting buckle.

[0012] As a further improvement of the above-mentioned scheme, two avoiding grooves are formed, the two avoiding grooves are symmetrically arranged at the center of the inverter fixing block, two adjusting blocks are arranged, and the two adjusting blocks are symmetrically arranged at the center of the inverter fixing block.

[0013] Through the above technical scheme, the inverter drives the T-shaped slider to be installed into the inverter fixing block along the T-shaped sliding groove, and then the second limiting block is installed into the T-shaped sliding groove, when the top of the second limiting block contacts the bottom of the limiting buckle, the second limiting block compresses the limiting buckle into the groove, and the electric adjusting block of the limiting buckle moves along the avoiding groove.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] When the lampshade needs to be installed, the limiting ring is passed through the gap between the limiting blocks upwards, and then the limiting ring is rotated to the top of the limiting blocks, and then the limiting ring is moved downwards to make the limiting blocks clamped, so that the connection of the lampshade fixing seat and the lampshade is completed, the bottom of the limiting block compresses the sealing rubber pad when the limiting ring moves upwards, the sealing rubber pad pushes the fixing block, the fixing block drives the T-shaped slider to move downwards along the T-shaped sliding groove, and the T-shaped slider compresses the spring downwards when the limiting ring is clamped, the counterforce of the spring pushes the T-shaped slider to move upwards, the T-shaped slider drives the fixing block to move upwards along the T-shaped sliding groove, the fixing block drives the sealing rubber pad, so that the sealing rubber pad blocks the gap between the limiting blocks, prevents dust from entering the inside of the lampshade and affecting the service life of the internal electronic components, and enhances the durability of the equipment.

[0016] The utility model discloses a fixing block for inverter, including lampshade fixing seat, limit block, limit ring, lampshade, sealing rubber pad, fixed block, T type sliding block, T type sliding groove, spring, inverter fixed block, T type sliding groove two, T type sliding block two and inverter, its characterized in that: the fixed block is provided with T type sliding groove two, and T type sliding block two is installed in T type sliding groove two, and the inverter is provided with T type sliding groove two and T type sliding block two. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the limit block structure schematic diagram of the utility model;

[0019] Figure 3 It is the limit ring structure schematic diagram of the utility model;

[0020] Figure 4 It is the lampshade cross section structure schematic diagram of the utility model;

[0021] Figure 5 It is the utility model Figure 4 A enlarged structure schematic diagram in middle part;

[0022] Figure 6 It is the lampshade fixed seat cross section structure schematic diagram of the utility model;

[0023] Figure 7 It is the inverter fixed block structure schematic diagram of the utility model;

[0024] Figure 8 It is the inverter fixed block cross section structure schematic diagram of the utility model;

[0025] Figure 9 It is the utility model Figure 8 B enlarged structure schematic diagram in middle part.

[0026] Main symbol explanation:

[0027] 1, lampshade fixed seat;2, limit block;3, limit ring;4, lampshade;5, sealing rubber pad;6, fixed block;7, T type sliding block;8, T type sliding groove;9, spring;10, inverter fixed block;11, T type sliding groove two;12, T type sliding block two;13, inverter;14, groove;15, limit spring;16, limit buckle;17, limit block two;18, avoidance groove;19, adjusting block. DETAILED DESCRIPTION

[0028] The utility model will be described further, combining with the drawings and specific implementation, it is to explain that under the premise of not conflicting, the following described each embodiment or each technical feature between can be combined randomly to form new embodiment.

[0029] Embodiment:

[0030] Please combine Figures 1-9 The utility model discloses a sealing strip inverted lampshade structure for inverter, including lampshade fixed base 1, the outer wall fixed connection of lampshade fixed base 1 is limited block 2, and the outer wall contact of limited block 2 is set up limited ring 3, and the bottom fixed connection of limited ring 3 has lampshade 4, and the inner wall of lampshade 4 is set up T type sliding slot 8, and the inner wall sliding connection of T type sliding slot 8 has T type sliding block 7, and the bottom fixed connection of T type sliding block 7 has spring 9, and the outer wall fixed connection of T type sliding block 7 has fixed block 6, and the top fixed connection of fixed block 6 has sealing rubber pad 5, and sealing rubber pad 5 top contact is set in the bottom of limited block 2.

[0031] The limited block 2 is provided with a plurality of, a plurality of limited block 2 is evenly arranged with the center of lampshade fixed base 1, and the T type sliding slot 8 is set up, and a plurality of T type sliding slot 8 is evenly arranged with the center of lampshade fixed base 1.

[0032] The inner wall top of lampshade fixed base 1 is fixedly connected with inverter fixed block 10, the inner wall of inverter fixed block 10 is set up T type sliding slot two 11, and the inner wall sliding connection of T type sliding slot two 11 has T type sliding block two 12.

[0033] The bottom of T type sliding block two 12 is fixedly connected with inverter 13, the inner wall of inverter fixed block 10 is set up groove 14, the inner wall of groove 14 is fixedly connected with limit spring 15, the right side of limit spring 15 is fixedly connected with limit buckle 16, and the outer wall sliding connection of limit buckle 16 is in the inner wall of groove 14.

[0034] The groove 14 is set up with two, and the two grooves 14 are symmetrically arranged with the center of inverter fixed block 10, and the limit buckle 16 is provided with two, and the two limit buckles 16 are symmetrically arranged with the center of inverter fixed block 10.

[0035] The outer wall of limit buckle 16 is in contact with limit block two 17, and the outer wall of limit block two 17 is in contact with the inner wall of T type sliding slot two 11, and the inner wall of groove 14 is set up to avoid the groove 18, and the inner wall sliding connection of avoid the groove 18 has adjusting block 19, and the back of adjusting block 19 is fixedly connected on the outer wall of limit buckle 16.

[0036] The avoid the groove 18 is set up with two, and the two avoid the groove 18 are symmetrically arranged with the center of inverter fixed block 10, and the adjusting block 19 is provided with two, and the two adjusting blocks 19 are symmetrically arranged with the center of inverter fixed block 10.

[0037] The implementation principle of the sealing strip inverted lampshade structure for the inverter in the embodiment of the application is as follows: when the lampshade 4 needs to be installed, the limiting ring 3 is passed upward through the gap between the limiting blocks 2, and then the limiting ring 3 is rotated to be directly above the limiting blocks 2, and then the limiting ring 3 is moved downward to make the limiting blocks 2 be clamped, thereby the connection of the lampshade fixing seat 1 and the lampshade 4 is completed. At the same time that the limiting ring 3 is moved upward, the limiting blocks 2 compress the sealing rubber pad 5 at the bottom, the sealing rubber pad 5 pushes the fixing block 6, the fixing block 6 drives the T-shaped sliding block 7 to move downward along the T-shaped sliding groove 8, and at the same time the T-shaped sliding block 7 compresses the spring 9 downward. When the limiting ring 3 is clamped, the reaction force of the spring 9 pushes the T-shaped sliding block 7 to move upward, the T-shaped sliding block 7 drives the fixing block 6 to move upward along the T-shaped sliding groove 8, and the fixing block 6 drives the sealing rubber pad 5, so that the sealing rubber pad 5 seals the gap between the limiting blocks 2, prevents dust from entering the inside of the lampshade 4 to affect the service life of the internal electronic components, and enhances the durability of the equipment. When the inverter 13 needs to be installed, the inverter 13 drives the T-shaped sliding block 2 to be installed into the inside of the inverter fixing block 10 along the T-shaped sliding groove 2, and then the limiting block 2 is installed into the inside of the T-shaped sliding groove 2. When the limiting block 2 contacts the bottom of the limiting buckle 1 at the top, the limiting block 2 compresses the limiting buckle 1 into the groove 4, the limiting buckle 1 drives the electric adjusting block 9 to move along the avoiding groove 8, and at the same time the limiting buckle 1 compresses the limiting spring 8. When the limiting block 2 is installed to the top, the limiting buckle 1 is clamped into the gap in the inside of the limiting block 2 by the reaction force of the limiting spring 8, thereby the limiting block 2 is limited, dust is prevented from entering the inside of the inverter 13, the T-shaped sliding block 2 is prevented from being separated from the T-shaped sliding groove 2, and the inverter 13 can be separated from the inverter fixing block 10 through the adjusting block 9, thereby the inverter 13 can be repaired or replaced.

[0038] The above embodiment is only a preferred embodiment of the utility model, and cannot be used to limit the range of protection of the utility model. Any non-substantial change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of protection required by the utility model.

Claims

1. A seal bar inverted lampshade structure for an inverter, characterized by, The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

2. The gasket inverted lampshade structure for an inverter according to claim 1, characterized by: The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

3. The gasket inverted lampshade structure for an inverter according to claim 2, characterized by: The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

4. The gasket inverted lampshade structure for an inverter according to claim 3, characterized by: The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

5. The gasket inverted lampshade structure for an inverter according to claim 4, characterized by: The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

6. The gasket inverted lampshade structure for an inverter according to claim 5, characterized by: The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

7. The gasket inverted lampshade structure for an inverter according to claim 6, characterized by: The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1). The lampshade fixing seat (1) is provided with a plurality of limiting blocks (2), and the plurality of limiting blocks (2) are evenly arranged at the center of the lampshade fixing seat (1); a plurality of T-shaped sliding grooves (8) are arranged, and the plurality of T-shaped sliding grooves (8) are evenly arranged at the center of the lampshade fixing seat (1).

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