Ceramic fluorescent lighting lamp shell structure convenient to modularly assemble

Abstract

The utility model discloses a ceramic fluorescent lighting lamp shell structure convenient for modular assembly, which comprises a ceramic fluorescent lighting lamp tube, a lower shell and a plurality of components, a plurality of module assembly mechanisms are arranged at the top of the lower shell; and the module assembling mechanism comprises two clamping plates, two clamping strips and an assembling upper shell, the sides, close to the clamping plates, of the clamping strips are fixedly connected with the clamping plates, and the problems that when shells of most existing ceramic fluorescent illuminating lamps are assembled, more bolts need to be used for fixing, modular assembling of the shells is inconvenient, and the assembling efficiency is high are solved. The problems that when internal components of the ceramic fluorescent lighting lamp are damaged, the positions of the damaged components can be judged for maintenance only after the shell is separated by disassembling a plurality of bolts, the internal components of the ceramic fluorescent lighting lamp are inconvenient to maintain, and the interior of the lower shell is inconvenient to dissipate heat are solved.

Description

Technical Field

[0001] The utility model relates to the field of fluorescent lighting lamps, in particular to a ceramic fluorescent lighting lamp shell structure which is convenient for modular assembly. Background Art

[0002] Compared with energy-saving lamps of the same brightness, fluorescent lamps are cheaper, and compared with traditional incandescent bulbs, they have better energy conversion efficiency and higher color rendering, and are widely used. In order to meet market demand, a ceramic fluorescent lighting housing structure that is easy to modularize and assemble is required.

[0003] At present, a Chinese patent with announcement number CN213019217U discloses an energy-saving ceramic fluorescent lighting structure, including a shell, a human body sensor, a power supply mechanism, a ceramic lamp tube and a base; a human body sensor is embedded and installed on one side of the shell surface, a power supply mechanism is provided on the side of the shell away from the human body sensor, the human body sensor is electrically connected to the power supply mechanism through a wire, a ceramic lamp tube is provided on the shell surface between the human body sensor and the power supply mechanism, and the ceramic lamp tube is electrically connected to the human body sensor and the power supply mechanism through a wire, lamp caps are provided at both ends of the ceramic lamp tube, and a base is fixedly installed at the central position of the shell. The utility model is provided with a human body sensor, which automatically turns on at night or when the light is dim and someone is active within the sensing range, and is delayed to extinguish when the person leaves or stops moving. In this process, no manual switch is required, and the damage that may be caused by people looking for the switch at night is avoided. It is more practical, environmentally friendly and energy-saving.

[0004] Most of the existing ceramic fluorescent lamps require a large number of bolts to fix the outer shell during assembly, which makes it inconvenient to modularly assemble the outer shell. When the internal components of the ceramic fluorescent lamp are damaged, it is necessary to remove a large number of bolts to separate the outer shell before the location of the damaged components can be determined for repair. The repair of the internal components of the ceramic fluorescent lamp is inconvenient, and it is not convenient to dissipate heat inside the lower outer shell. Utility Model Content

[0005] The main purpose of the utility model is to provide a ceramic fluorescent lighting lamp shell structure which is easy to modularly assemble, aiming to solve the problem that the shells of most existing ceramic fluorescent lighting lamps need to be fixed with a large number of bolts during assembly, which makes it inconvenient to modularly assemble the shells. When the internal components of the ceramic fluorescent lighting lamp are damaged, it is necessary to remove a large number of bolts to separate the shell before the location of the damaged components can be determined for repair. The repair of the internal components of the ceramic fluorescent lighting lamp is relatively inconvenient, and it is inconvenient to dissipate heat inside the lower shell.

[0006] To achieve the above-mentioned purpose, the utility model proposes a ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble, comprising a ceramic fluorescent lighting lamp tube, a lower housing and a plurality of components, wherein a module assembly mechanism is disposed on the top of the lower housing, and the number of the module assembly mechanisms is a plurality;

[0007] The module assembly mechanism includes two card boards, two card strips and an assembled upper shell, the card strip is fixedly connected to the card board on one side close to the card board, the card board is fixedly connected to the card board on one side close to the card board, and the bottom of the upper shell contacts the top of the lower shell.

[0008] Preferably, the front side and the rear side of the lower shell are both provided with limiting grooves, the number of the limiting grooves is several and evenly distributed inside the lower shell, and the surface of the clamping strip is in contact with the inner wall of the limiting groove.

[0009] Preferably, the surface of the card plate contacts the surface of the lower housing, and the card plate is made of polyurethane plastic.

[0010] Preferably, pinch blocks are fixedly connected to the front and rear sides of the clamping plate, and anti-slip strips are fixedly connected to the surface of the pinch blocks. The number of the anti-slip strips is several and evenly distributed on the surface of the pinch blocks.

[0011] Preferably, the front side and the rear side of the assembled upper shell are both fixedly connected with a top block, the surface of the top block is in contact with the surface of the pinch block, and the pinch block is made of a hard and inelastic material.

[0012] Preferably, a visual window is inlaid inside the assembled upper shell, the surfaces of two adjacent assembled upper shells are in contact, and the bottom of the assembled upper shell is in contact with the top of the lower shell.

[0013] Preferably, an air inlet groove is opened on the left side of the lower shell, and the number of the air inlet grooves is three. A fixing plate is fixedly connected to the inner wall of the air inlet groove, and a filter screen is embedded inside the fixing plate.

[0014] Preferably, through holes are provided on the front side and the rear side of the right side of the lower shell, and an exhaust fan is fixedly connected to the inner wall of the through hole.

[0015] In the technical solution of the utility model, the assembled upper shell and the lower shell can be modularly assembled and connected by moving multiple assembled upper shells until the clamping strip contacts the inner wall of the limiting groove, so there is no need to use a large number of bolts for fixing. When it is necessary to repair the damaged components inside the lower shell, the position of the damaged components inside the lower shell can be judged through the visual window. At this time, the pinching block is pinched to make the clamping plate drive the clamping strip to disengage from the limiting groove, so that one of the assembled upper shells close to the position of the damaged component can be disengaged from the lower shell, so that the damaged components inside the lower shell can be conveniently repaired and replaced, avoiding the need to use a large number of bolts to fix the shells of most existing ceramic fluorescent lighting lamps during assembly, which is inconvenient for modular assembly of the shells. When the components inside the ceramic fluorescent lighting lamps are damaged, it is necessary to remove a large number of bolts to separate the shells before the position of the damaged components can be judged for repair, which is inconvenient to repair the components inside the ceramic fluorescent lighting lamps, and it is inconvenient to dissipate heat inside the lower shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the internal structure of the lower housing in the embodiment of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the bottom structure of the upper housing assembled in the embodiment of the utility model;

[0020] Figure 4 This is a three-dimensional exploded schematic diagram of the exhaust fan and the through hole in the embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional connection between the ceramic fluorescent lighting tube and the lower housing in the embodiment of the utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional connection between the fixing plate and the filter screen in the embodiment of the utility model.

[0023] Explanation of the accompanying drawings: 1. Ceramic fluorescent lighting tube; 2. Lower shell; 3. Module assembly mechanism; 301. Card plate; 302. Card strip; 303. Assembled upper shell; 4. Visual window; 5. Pinch block; 6. Air inlet slot; 7. Filter; 8. Limiting slot; 9. Anti-slip strip; 10. Top block; 11. Through hole; 12. Exhaust fan; 13. Fixing plate; 14. Components.

[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, in the present invention, the descriptions of "first", "second", etc. are only used 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 defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] Furthermore, the technical solutions of the various embodiments of the present invention may be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in the field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0029] The utility model provides a ceramic fluorescent lighting lamp shell structure which is easy to modularly assemble, and aims to solve the problem that the shells of most existing ceramic fluorescent lighting lamps need to be fixed with many bolts during assembly, which makes it inconvenient to modularly assemble the shells. When internal components of the ceramic fluorescent lighting lamp are damaged, many bolts need to be removed to separate the shells before the damaged components can be located for repair. The repair of the internal components of the ceramic fluorescent lighting lamp is inconvenient, and the heat dissipation inside the lower shell is inconvenient.

[0030] like Figure 1-6 As shown, the embodiment of the utility model provides a ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble, including a ceramic fluorescent lighting lamp tube 1, a lower housing 2 and a plurality of components 14, and a module assembly mechanism 3 is arranged on the top of the lower housing 2, and the number of the module assembly mechanisms 3 is several;

[0031] The module assembly mechanism 3 includes two card boards 301, two card strips 302 and an assembled upper shell 303. The side of the card strip 302 close to the card board 301 is fixedly connected to the card board 301, and the side of the card board 301 close to the card board 301 is fixedly connected to the card board 301. The bottom of the assembled upper shell 303 contacts the top of the lower shell 2.

[0032] In the technical solution of the utility model, the assembled upper shell 303 can be modularly assembled and connected with the lower shell 2 by moving the plurality of assembled upper shells 303 until the clamping strip 302 contacts the inner wall of the limiting groove 8, so that there is no need to use a large number of bolts for fixing. When it is necessary to repair the damaged components 14 inside the lower shell 2, the position of the damaged components 14 inside the lower shell 2 can be determined through the visual window 4. At this time, the pinching block 5 is pinched to make the clamping plate 301 drive the clamping strip 302 to disengage from the limiting groove 8, and one of the assembled components near the position of the damaged component 14 can be repaired. The upper shell 303 is detached from the lower shell 2, so the damaged components 14 inside the lower shell 2 can be easily repaired and replaced, avoiding the problem that most existing ceramic fluorescent lamp shells need to be fixed with a large number of bolts during assembly, which makes it inconvenient to modularly assemble the shells. When the components 14 inside the ceramic fluorescent lamp are damaged, it is necessary to remove a large number of bolts to separate the shells before the position of the damaged components 14 can be determined for repair. The repair of the components 14 inside the ceramic fluorescent lamp is inconvenient, and the lower shell 2 is not convenient for heat dissipation.

[0033] Please refer to Figure 1 and Figure 3The front and rear sides of the lower housing 2 are provided with limiting grooves 8, the number of limiting grooves 8 is several and evenly distributed inside the lower housing 2, and the surface of the clamping strip 302 contacts the inner wall of the limiting groove 8. In this embodiment, by moving the assembled upper housing 303 until the clamping strip 302 contacts the inner wall of the limiting groove 8, the assembled upper housing 303 and the lower housing 2 can be modularly assembled and connected, achieving the effect of conveniently connecting the assembled upper housing 303 and the lower housing 2.

[0034] For further information, please refer to Figure 3 The surface of the card plate 301 contacts the surface of the lower housing 2, and the card plate 301 is made of polyurethane plastic. In this embodiment, since the card plate 301 is made of polyurethane plastic, the card plate 301 has toughness, so that the card plate 301 can be deformed, which facilitates the card strip 302 to be moved to the inside of the limiting groove 8, thereby achieving the effect of allowing the card plate 301 to be deformed.

[0035] Please continue to refer to Figure 3 The front and rear sides of the card plate 301 are fixedly connected with a pinching block 5, and the surface of the pinching block 5 is fixedly connected with an anti-slip strip 9, and the number of the anti-slip strips 9 is several and evenly distributed on the surface of the pinching block 5. In this embodiment, by holding the pinching block 5 and contacting the surface of the anti-slip strip 9 with fingers, the pinching block 5 can be conveniently and stably pinched to the opposite side, thereby achieving the effect of conveniently pinching the pinching block 5.

[0036] Please refer to Figure 3 The front and rear sides of the assembled upper shell 303 are fixedly connected with the top block 10, and the surface of the top block 10 contacts the surface of the pinch block 5, which is made of a hard and inelastic material. In this embodiment, by stably pinching the pinch block 5 to the opposite side, the pinch block 5 made of inelastic material can contact the top block 10, and the top of the card plate 301 can be tilted by the lever principle, so that the surface of the card strip 302 is separated from the inner wall of the limiting groove 8, and the assembled upper shell 303 can be separated from the lower shell 2, achieving the effect of conveniently moving the card strip 302 to the outside of the limiting groove 8.

[0037] Also, please refer to Figure 1 and Figure 3 The interior of the assembled upper shell 303 is inlaid with a viewing window 4, the surfaces of two adjacent assembled upper shells 303 are in contact, and the bottom of the assembled upper shell 303 is in contact with the top of the lower shell 2. In this embodiment, it is possible to observe whether the components 14 inside the lower shell 2 are damaged through the viewing window 4, thereby achieving the effect of conveniently observing the components 14 inside the lower shell 2.

[0038] Please refer to Figure 2 and Figure 6The left side of the lower housing 2 is provided with an air inlet groove 6, the number of which is three, the inner wall of the air inlet groove 6 is fixedly connected with a fixing plate 13, and a filter is embedded inside the fixing plate 13. In this embodiment, the air outside the lower housing 2 can be filtered through the filter screen 7 and then enter the lower housing 2 through the operation of the exhaust fan 12, so as to achieve the effect of conveniently filtering the air entering the lower housing 2.

[0039] Also, please refer to Figure 4 The front and rear sides of the right side of the lower housing 2 are both provided with through holes 11, and the inner wall of the through hole 11 is fixedly connected with an exhaust fan 12. In this embodiment, by controlling the exhaust fan 12 to work, the low-temperature air outside the lower housing 2 can be filtered through the filter 7 and then drawn into the lower housing 2, and the heat inside the lower housing 2 is exchanged. The heat inside the lower housing 2 will be drawn away by the exhaust fan 12, so as to avoid the components 14 working in a high-temperature environment and affecting their lifespan, thereby achieving the effect of heat dissipation and cooling inside the lower housing 2.

[0040] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the concept of the utility model, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A ceramic fluorescent lighting lamp housing structure that is easy to assemble in modular form, characterized in that: The ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble comprises a ceramic fluorescent lighting lamp tube (1), a lower housing (2) and a plurality of components (14); a module assembly mechanism (3) is arranged on the top of the lower housing (2); and the number of the module assembly mechanisms (3) is a plurality; The module assembly mechanism (3) comprises two card boards (301), two card strips (302) and an assembled upper shell (303); a side of the card strip (302) close to the card board (301) is fixedly connected to the card board (301); a side of the card board (301) close to the card board (301) is fixedly connected to the card board (301); and the bottom of the upper shell contacts the top of the lower shell (2).

2. The ceramic fluorescent lighting lamp housing structure that is easy to assemble modularly according to claim 1, characterized in that: The front and rear sides of the lower shell (2) are both provided with limiting grooves (8), the limiting grooves (8) are multiple in number and evenly distributed inside the lower shell (2), and the surface of the clamping strip (302) contacts the inner wall of the limiting groove (8).

3. The ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble according to claim 1, characterized in that: The surface of the card plate (301) contacts the surface of the lower housing (2), and the card plate (301) is made of polyurethane plastic.

4. The ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble according to claim 1, characterized in that: The front and rear sides of the clamping plate (301) are both fixedly connected with a pinching block (5), and the surface of the pinching block (5) is fixedly connected with an anti-slip strip (9), and the number of the anti-slip strips (9) is several and evenly distributed on the surface of the pinching block (5).

5. The ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble according to claim 4, characterized in that: The front and rear sides of the assembled upper shell (303) are fixedly connected with a top block (10), the surface of the top block (10) is in contact with the surface of the pinch block (5), and the pinch block (5) is made of a hard and inelastic material.

6. The ceramic fluorescent lighting lamp housing structure that is easy to assemble modularly according to claim 1, characterized in that: A visual window (4) is inlaid inside the assembled upper shell (303), the surfaces of two adjacent assembled upper shells (303) are in contact, and the bottom of the assembled upper shell (303) is in contact with the top of the lower shell (2).

7. The ceramic fluorescent lighting lamp housing structure that is easy to modularize and assemble according to claim 1, characterized in that: An air inlet groove (6) is provided on the left side of the lower shell (2), and the number of the air inlet grooves (6) is three. A fixing plate (13) is fixedly connected to the inner wall of the air inlet groove (6), and a filter screen (7) is embedded inside the fixing plate (13).

8. The ceramic fluorescent lighting lamp housing structure that is easy to assemble modularly according to claim 1, characterized in that: Through holes (11) are provided on the front and rear sides of the right side of the lower housing (2), and an exhaust fan (12) is fixedly connected to the inner wall of the through hole (11).

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