CN113775965B - Detachable lighting lamp tube convenient to fasten and connect - Google Patents

Detachable lighting lamp tube convenient to fasten and connect Download PDF

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Publication number
CN113775965B
CN113775965B CN202111244015.9A CN202111244015A CN113775965B CN 113775965 B CN113775965 B CN 113775965B CN 202111244015 A CN202111244015 A CN 202111244015A CN 113775965 B CN113775965 B CN 113775965B
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CN
China
Prior art keywords
lamp tube
connecting cover
tube
lamp
head
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Active
Application number
CN202111244015.9A
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Chinese (zh)
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CN113775965A (en
Inventor
陈旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Yiming Photoelectric Co ltd
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Jiangsu Yiming Photoelectric Co ltd
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Priority to CN202111244015.9A priority Critical patent/CN113775965B/en
Publication of CN113775965A publication Critical patent/CN113775965A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Abstract

The invention discloses a detachable lighting lamp tube convenient to fasten and connect, which comprises a lighting assembly, wherein the lighting assembly comprises a lamp tube and a connecting cover, the two ends of the lamp tube are provided with end heads, conductive heads are vertically arranged on the end heads, the connecting cover is sleeved at the two ends of the lamp tube, and the connecting cover is embedded on the outer wall of the end heads and is rotatably connected with the end heads; the fastening assemblies are arranged at two ends of the lamp tube and comprise a lamp holder and a blocking sleeve, a containing cavity is arranged in the lamp holder, the blocking sleeve is arranged in the containing cavity, and the conductive head penetrates through the connecting cover to extend into the containing cavity and is connected with the blocking sleeve; the lamp tube is provided with the fastening devices at the two ends, the fastening devices are matched with the lamp holder for use, the outer wall of the lamp tube is made of insulating materials, the installation is safer, direct contact with internal wires is avoided when workers install the lamp tube, the electric leakage risk is reduced, the installation and connection are more reliable, the lamp tube has the functions of ventilation and heat dissipation, the temperature of the conducting wires is reduced, and the service life can be prolonged.

Description

Detachable lighting lamp tube convenient to fasten and connect
Technical Field
The invention relates to the technical field of lamp tube fastening, in particular to a detachable lighting lamp tube convenient to fasten and connect.
Background
At present, fluorescent lamps in the market are divided into common fluorescent lamps and LED fluorescent lamps, the common fluorescent lamps are also called as fluorescent lamps, the fluorescent lamps are thin and long, two lamp filaments are arranged at two ends of each lamp tube respectively, a trace amount of argon and thin mercury vapor are filled in the lamp tubes, fluorescent powder is coated on the inner walls of the lamp tubes, and when gas between the two lamp filaments is conducted, ultraviolet rays are emitted, so that the fluorescent powder emits soft visible light; the tube of the LED fluorescent lamp adopts argon oxygen decarburization ultra-bright LED white light as a luminous light source, and the shell is made of organic glass or aluminum alloy.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the technical problems to be solved by the invention are that two ends of the traditional lamp tube are connected with the electric wire, the lamp tube is easy to scald after long-time use, poor contact is easy to occur during installation, and the risk of electric leakage is also generated.
In order to solve the technical problems, the invention provides the following technical scheme: a detachable lighting lamp tube convenient for fastening connection comprises a lighting assembly, wherein the lighting assembly comprises a lamp tube and a connecting cover, two ends of the lamp tube are provided with end heads, conductive heads are vertically arranged on the end heads, the connecting cover is sleeved at two ends of the lamp tube, and the connecting cover is embedded on the outer wall of the end heads and is rotatably connected with the end heads; and the fastening components are arranged at two ends of the lamp tube and comprise a lamp holder and a blocking sleeve, a containing cavity is arranged in the lamp holder, the blocking sleeve is arranged in the containing cavity, and the conductive head penetrates through the connecting cover to extend into the containing cavity and is connected with the blocking sleeve.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: a threaded pipe is arranged at one end of the connecting cover facing the lamp holder, and the outer wall of the threaded pipe is in threaded fit with the inner wall at the port of the accommodating cavity; the inside cavity that is provided with of connecting cover, connecting cover outer wall circumference set up first round hole, and the circumference is provided with the second round hole on the screwed pipe, and first round hole and second round hole all communicate with the cavity.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the two ends of the accommodating cavity are communicated in a penetrating mode, the inner wall of one end, close to the lamp tube, of the accommodating cavity is connected with the threaded pipe in a threaded mode, and the other end of the accommodating cavity is provided with the miniature fan blade.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the circumference sets up the third round hole on the separation cover, and the third round hole corresponds with the second round hole, separation cover centre of a circle department sets up logical groove, lead to the groove with electrically conductive head coaxial core corresponds, and electrically conductive head passes connecting cover and screwed pipe and stretches into logical inslot.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the threaded pipe is provided with a square block on one surface facing the separation sleeve, the separation sleeve is provided with a square groove on one surface facing the threaded pipe, and the square block is correspondingly connected with the square groove.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the fastening assembly further comprises a conducting strip, an opening is formed in the top of the lamp holder and communicated with the containing cavity, one end of the conducting strip is connected with the end face of the blocking sleeve, and the other end of the conducting strip extends out of the opening.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the fastening assembly further comprises a top plate installation part, the top plate installation part is fixedly arranged at the top of the lamp holder, a containing groove is formed in the bottom of the top plate installation part, and the conducting plate extends into the containing groove.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: and a spring is arranged on the inner wall of the opening and is fixedly connected with the conducting strip.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the bottom of the conducting strip is provided with a round head, and the round head and the conducting head coaxially correspond to each other; the conductive sheet is provided with a ring plate, one end of the separation sleeve facing the conductive sheet is provided with a ring groove, and the ring plate is embedded in the ring groove.
As a preferable scheme of the detachable lighting tube convenient for fastening connection of the present invention, wherein: the conductive head is connected with the round head in a matching mode, and the round head is electrically connected with the driving motor of the miniature fan blade in a matching mode.
The invention has the beneficial effects that: the lamp tube is provided with the fastening devices at the two ends, the fastening devices are matched with the lamp holder for use, the outer wall of the lamp tube is made of insulating materials, the installation is safer, direct contact with internal wires is avoided when workers install the lamp tube, the electric leakage risk is reduced, the installation and connection are more reliable, the lamp tube has the functions of ventilation and heat dissipation, the temperature of the conducting wires is reduced, and the service life can be prolonged.
Drawings
Fig. 1 is an assembly view of a lighting assembly and a fastening assembly in a first and second embodiment.
Fig. 2 is a structure diagram of the connection cover and the conductive head in the first and second embodiments.
Fig. 3 is a structural view of the connecting cover and the blocking sleeve in the first and second embodiments.
Fig. 4 is a mounting structure view of the internal parts of the lamp socket in the first and second embodiments.
Reference numerals: an illumination assembly 100; a lamp tube 101; a tip 101 a; a conductive head 101 b; a connection cover 102; a threaded tube 102 a; block 102 a-1; a first circular hole 102 b; a second circular hole 102 c; a fastening assembly 200; a lamp socket 201; a cavity 201 a; an opening 201 b; a barrier sleeve 202; a third circular aperture 202 a; a through groove 202 b; a square groove 202 c; the ring groove 202 d; a cavity A; a miniature fan blade B; a conductive sheet 203; a rounded head 203 a; a ring plate 203 b; a spring C; a top plate mounting portion 204; the receiving groove 204 a.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
Referring to fig. 1 to 4, a first embodiment of the present invention provides a detachable lighting tube convenient for fastening connection, which includes a lighting assembly 100 and fastening assemblies 200, wherein the fastening assemblies 200 are disposed at two ends of the lighting assembly 100, and are used for connecting the lighting assembly 100 on one hand and being capable of being mounted on a ceiling on the other hand.
The lighting assembly 100 includes a lamp tube 101 and a connecting cover 102, wherein two ends of the lamp tube 101 are provided with terminals 101a, and conductive terminals 101b are vertically arranged on the terminals 101 a. The conductive head 101b is used for connecting a power line, and the connecting cover 102 is rotatably connected with the end head 101 a; the connecting cover 102 has a circular contour and is hollow, one surface of the connecting cover has a circular through hole, specifically, both ends of the lamp tube 101 penetrate through the connecting cover 102, and one end of the connecting cover 102 is embedded in the outer wall of the terminal 101 a.
The fastening assembly 200 comprises a lamp holder 201 and a blocking sleeve 202, wherein a cavity 201a is arranged in the lamp holder 201, and the blocking sleeve 202 is arranged in the cavity 201 a; the conductive head 101b extends into the cavity 201a through the connection cover 102 and is connected with the blocking sleeve 202. Both ends of the cavity 201a are communicated in a penetrating manner, and the inner diameter of one end of the cavity 201a facing the lamp tube 101 is smaller than that of the main body part of the cavity 201a, so that one end of the blocking sleeve 202 can extend out but the blocking sleeve 202 cannot extend out completely.
The end of the connecting cover 102 facing the lamp holder 201 is provided with a threaded pipe 102a, the outer wall of the threaded pipe 102a is in threaded fit with the inner wall at the port of the cavity 201a, where the fit means: the inner wall of one end of the accommodating cavity 201a facing the lamp tube 101 is provided with a thread groove, the outer wall of the threaded pipe 102a is provided with a thread strip, and the threaded pipe 102a extends into the accommodating cavity 201a and can be connected with the lamp holder 201 in a threaded manner. The conductive head 101b extends into the cavity 201a through the threaded pipe 102a and is in contact connection with the blocking sleeve 202.
A cavity A is formed in the connecting cover 102, a first round hole 102b is formed in the circumference of the outer wall of the connecting cover 102, a second round hole 102c is formed in the circumference of the threaded pipe 102a, and the first round hole 102b and the second round hole 102c are communicated with the cavity A. The outside air can flow into the cavity a through the first circular hole 102b and then flow out of the second circular hole 102 c.
One end of the cavity 201a, which is far away from the lamp tube 101, is provided with a micro fan blade B, the micro fan blade B is electrified and rotated to play a role of air induction, and the external space flows into the cavity a from the first round hole 102B and then flows out from the second round hole 102 c. Since the conductive heads 101b at the two ends of the lamp 101 generate heat after long-term power connection, the inside of the air circulation connection cover 102 can play a role in heat dissipation, thereby prolonging the service life of the lamp 101.
The third round hole 202a is circumferentially arranged on the barrier sleeve 202, the third round hole 202a corresponds to the second round hole 102c, and air flows out of the second round hole 102c, passes through the third round hole 202a and is finally led out by the micro fan blade B.
A through groove 202b is formed in the circle center of the isolating sleeve 202, the through groove 202b coaxially corresponds to the conductive head 101b, and the conductive head 101b penetrates through the connecting cover 102 and the threaded pipe 102a and extends into the through groove 202 b; the conductive head 101b is connected with a power line in the through groove 202b, and the blocking sleeve 202 can wrap the conductive head 101b in the cavity a so as to perform an insulation protection function on the conductive head 101 b. Air circulates inside the connection cover 102, the threaded pipe 102a, and the blocking sleeve 202, facilitating heat dissipation.
Example 2
Referring to fig. 1 to 4, a second embodiment of the present invention is based on the previous embodiment, a square block 102a-1 is disposed on a surface of the threaded pipe 102a facing the blocking sleeve 202, a square groove 202c is disposed on a surface of the blocking sleeve 202 facing the threaded pipe 102a, and the square block 102a-1 is correspondingly connected to the square groove 202 c; when the lamp tube 101 is connected, the block 102a-1 is inserted into the square groove 202c, so that the threaded tube 102a and the blocking sleeve 202 are connected together, the two can synchronously rotate to ensure tight connection, and the third round hole 202a can also be ensured to correspond to the second round hole 102 c.
The fastening assembly 200 further comprises a conductive plate 203, an opening 201b is formed in the top of the lamp holder 201, and the opening 201b is communicated with the cavity 201 a. One end of the conducting strip 203 is connected with the end surface of the blocking sleeve 202, and the other end extends out of the opening 201 b; a power line is connected with the conducting strip 203, the conducting strip 203 can be electrically connected with the conducting head 101b due to the conducting property, the bottom of the conducting strip 203 is provided with a round head 203a, and the round head 203a and the conducting head 101b are coaxially corresponding; the conductive sheet 203 is provided with a ring plate 203b, one end of the blocking sleeve 202 facing the conductive sheet 203 is provided with a ring groove 202d, and the ring plate 203b is embedded in the ring groove 202 d. The conducting plate 203 can be fixed on the lamp holder 201, and the rotation of the blocking sleeve 202 does not affect the stability of the conducting plate 203. The size of the round head 203a is consistent with that of the through groove 202b, the conductive head 101b can extend into the through groove 202b to be connected with the round head 203a, and current on the round head 203a can flow to the conductive head 101 b.
The inner wall of the opening 201b is provided with a spring C which is fixedly connected with the conducting strip 203.
The fastening assembly 200 further includes a top plate mounting portion 204, the top plate mounting portion 204 is fixedly disposed at the top of the lamp socket 201, a receiving groove 204a is disposed at the bottom of the top plate mounting portion 204, and the conductive plate 203 extends into the receiving groove 204 a. The ceiling plate mounting portion 204 may be installed in an auxiliary manner on a ceiling, and the power line passes through the ceiling plate mounting portion 204 and extends into the accommodating groove 204a to connect the conductive plate 203.
Conductive head 101B is connected with the cooperation of button head 203a, and button head 203a is connected with the driving motor cooperation of miniature fan blade B, and here cooperation indicates: the lamp tube 101 is connected with the lamp holder 201 at two ends, the screwed pipe 102a is connected with the port of the cavity 201a and simultaneously extrudes and pushes the blocking sleeve 202, the blocking sleeve 202 moves towards the direction of the miniature fan blade B, the spring C is in a stretching state, the conducting strip 203 moves together, the round head 203a is contacted with the electric connection part of the driving motor of the miniature fan blade B, and meanwhile, the conducting strip 203 is also contacted and connected with the conducting head 101B. The conducting plate 203 is connected with electricity to simultaneously supply power to the lamp tube 101 and the miniature fan blade B, the lamp tube 101 and the miniature fan blade B are started simultaneously, the miniature fan blade B draws air to dissipate heat, when the lamp tube 101 is disconnected, the spring C rebounds the conducting plate 203 and the blocking sleeve 202, and the conducting plate 203 disconnects the electric connection part of the miniature fan blade B driving motor.
In this embodiment, the micro fan blade B and the lamp 101 may be started and stopped simultaneously.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims (8)

1. The utility model provides a make things convenient for fastening connection's illumination fluorescent tube dismantled which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the lighting assembly (100) comprises a lamp tube (101) and a connecting cover (102), wherein end heads (101 a) are arranged at two ends of the lamp tube (101), conductive heads (101 b) are vertically arranged on the end heads (101 a), the connecting cover (102) is sleeved at two ends of the lamp tube (101), and the connecting cover (102) is embedded on the outer wall of the end heads (101 a) and is rotatably connected with the end heads (101 a); and the number of the first and second groups,
the lamp tube comprises a fastening assembly (200), wherein the fastening assembly (200) is arranged at two ends of the lamp tube (101), the fastening assembly (200) comprises a lamp holder (201) and a blocking sleeve (202), a containing cavity (201 a) is arranged in the lamp holder (201), the blocking sleeve (202) is installed in the containing cavity (201 a), and the conductive head (101 b) penetrates through a connecting cover (102) to extend into the containing cavity (201 a) and is connected with the blocking sleeve (202);
a threaded pipe (102 a) is arranged at one end, facing the lamp holder (201), of the connecting cover (102), and the outer wall of the threaded pipe (102 a) is in threaded fit with the inner wall at the port of the accommodating cavity (201 a);
a cavity (A) is formed in the connecting cover (102), a first round hole (102 b) is formed in the circumference of the outer wall of the connecting cover (102), a second round hole (102 c) is formed in the circumference of the threaded pipe (102 a), and the first round hole (102 b) and the second round hole (102 c) are communicated with the cavity (A);
two ends of the accommodating cavity (201 a) are communicated in a penetrating mode, the inner wall of one end, close to the lamp tube (101), of the accommodating cavity (201 a) is in threaded connection with the threaded tube (102 a), and the other end of the accommodating cavity (201 a) is provided with the miniature fan blade (B).
2. The removable lighting tube that facilitates secure attachment of claim 1, wherein: a third round hole (202 a) is formed in the upper circumference of the isolating sleeve (202), the third round hole (202 a) corresponds to the second round hole (102 c), a through groove (202 b) is formed in the circle center of the isolating sleeve (202), the through groove (202 b) corresponds to the conducting head (101 b) in the same axis, and the conducting head (101 b) penetrates through the connecting cover (102) and the threaded pipe (102 a) and extends into the through groove (202 b).
3. The removable lighting tube that facilitates secure attachment of claim 1, wherein: one surface of the threaded pipe (102 a) facing the isolating sleeve (202) is provided with a square block (102 a-1), one surface of the isolating sleeve (202) facing the threaded pipe (102 a) is provided with a square groove (202 c), and the square block (102 a-1) is correspondingly connected with the square groove (202 c).
4. A removable lighting tube for facilitating secure connections as claimed in claim 1 or 2, wherein: the fastening assembly (200) further comprises a conducting strip (203), an opening (201 b) is formed in the top of the lamp holder (201), the opening (201 b) is communicated with the accommodating cavity (201 a), one end of the conducting strip (203) is connected with the end face of the isolating sleeve (202), and the other end of the conducting strip extends out of the opening (201 b).
5. The removable lighting tube that facilitates secure attachment of claim 4, wherein: fastening components (200) still include roof installation department (204), roof installation department (204) are fixed to be set up lamp stand (201) top, and roof installation department (204) bottom sets up storage tank (204 a), and conducting strip (203) stretch into in storage tank (204 a).
6. The removable lighting tube that facilitates secure attachment of claim 5, wherein: and a spring (C) is arranged on the inner wall of the opening (201 b), and the spring (C) is fixedly connected with the conducting strip (203).
7. A removable lighting tube for facilitating secure connections as claimed in claim 5 or 6, wherein: the bottom of the conducting strip (203) is provided with a round head (203 a), and the round head (203 a) corresponds to the conducting head (101 b) coaxially;
a ring plate (203 b) is arranged on the conducting strip (203), a ring groove (202 d) is arranged at one end, facing the conducting strip (203), of the isolating sleeve (202), and the ring plate (203 b) is embedded in the ring groove (202 d).
8. The removable lighting tube that facilitates secure attachment of claim 7, wherein: the conductive head (101B) is connected with the round head (203 a) in a matched mode, and the round head (203 a) is electrically connected with the driving motor of the miniature fan blade (B) in a matched mode.
CN202111244015.9A 2021-10-26 2021-10-26 Detachable lighting lamp tube convenient to fasten and connect Active CN113775965B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111244015.9A CN113775965B (en) 2021-10-26 2021-10-26 Detachable lighting lamp tube convenient to fasten and connect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111244015.9A CN113775965B (en) 2021-10-26 2021-10-26 Detachable lighting lamp tube convenient to fasten and connect

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CN113775965A CN113775965A (en) 2021-12-10
CN113775965B true CN113775965B (en) 2022-04-05

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201294292Y (en) * 2007-12-29 2009-08-19 北京航天宏达光电技术有限公司 Ceramic lamp assembly with locking
CN201561389U (en) * 2009-12-15 2010-08-25 霍尼韦尔朗能电器系统技术（广东）有限公司 LED lamp tube structure
CN203656651U (en) * 2013-12-25 2014-06-18 深圳市艾柯沃科技有限公司 LED (light emitting diode) lamp tube with irradiation angle adjusting function
CN204438028U (en) * 2015-03-03 2015-07-01 上海亚明照明有限公司 Pins type protection against electric shock Rotatable lamp holder
CN205402600U (en) * 2016-02-23 2016-07-27 宁波方太厨具有限公司 Disinfection fluorescent tube mounting structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201294292Y (en) * 2007-12-29 2009-08-19 北京航天宏达光电技术有限公司 Ceramic lamp assembly with locking
CN201561389U (en) * 2009-12-15 2010-08-25 霍尼韦尔朗能电器系统技术（广东）有限公司 LED lamp tube structure
CN203656651U (en) * 2013-12-25 2014-06-18 深圳市艾柯沃科技有限公司 LED (light emitting diode) lamp tube with irradiation angle adjusting function
CN204438028U (en) * 2015-03-03 2015-07-01 上海亚明照明有限公司 Pins type protection against electric shock Rotatable lamp holder
CN205402600U (en) * 2016-02-23 2016-07-27 宁波方太厨具有限公司 Disinfection fluorescent tube mounting structure

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