CN208170324U - Elastic piece structure and lamps and lanterns - Google Patents

Elastic piece structure and lamps and lanterns Download PDF

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Publication number
CN208170324U
CN208170324U CN201820641353.3U CN201820641353U CN208170324U CN 208170324 U CN208170324 U CN 208170324U CN 201820641353 U CN201820641353 U CN 201820641353U CN 208170324 U CN208170324 U CN 208170324U
Authority
CN
China
Prior art keywords
elastic piece
piece structure
fastener
lanterns
lamps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820641353.3U
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Chinese (zh)
Inventor
刘志新
姜运帅
赵永胜
李树豪
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.)
Huizhou TCL Light Electrical Appliance Co Ltd
Original Assignee
Huizhou TCL Light Electrical Appliance Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huizhou TCL Light Electrical Appliance Co Ltd filed Critical Huizhou TCL Light Electrical Appliance Co Ltd
Priority to CN201820641353.3U priority Critical patent/CN208170324U/en
Application granted granted Critical
Publication of CN208170324U publication Critical patent/CN208170324U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of elastic piece structure and lamps and lanterns, elastic piece structure includes:Elastic sheet body and two mounting portions, two mounting portions are respectively arranged at the both ends of elastic sheet body, and two mounting portion bendings or bending are arranged, and two mounting portions towards the bending of the same side of elastic sheet body or are bent, a fastener is provided on each mounting portion, two fasteners are oppositely arranged, and fastener is used to be clamped by the block button hole on lamp body with lamp body, the position that is spirally connected is additionally provided in elastic sheet body, the position that is spirally connected is for by the fixed elastic piece structure of spiro connection structure.By being used cooperatively for fastener and block button hole, so that the side wall of fastener and block button hole is clamped.The fastener of elastic piece structure provides and gravity opposite effect power for lamps and lanterns, moreover, the abutting between elastic piece structure and lamps and lanterns, passes through the friction between elastic piece structure and lamps and lanterns, corresponding upper pulling force is provided for lamps and lanterns, so that elastic piece structure is able to bear the lamps and lanterns of larger quality.

Description

Elastic piece structure and lamps and lanterns
Technical field
The utility model relates to hardware bracket technical fields, more particularly to a kind of elastic piece structure and use above-mentioned elastic slice The lamps and lanterns of structure.
Background technique
Mainly application is ceiling installation, the mode installed in the market for bracket lamp ceiling or wall to bracket lamp at present Bracket lamp is mainly fixed by the frictional force of elastic piece structure and bracket lamp.And for than heavier bracket lamp, It is just relatively difficult to fix to depend merely on the elastic piece structure of general thickness, so that manufacturer can ensure ceiling by thickening elastic piece structure Or wall installation safety or some manufacturers will use the very high elastic piece structure of hardness ensure install safety, The former will lead to the increase of lamps and lanterns cost, and the latter can be more difficult when dismounting lamps and lanterns for terminal client.Therefore, it is badly in need of A kind of mode that lamp ceiling or wall better than both modes are installed.
Utility model content
Based on this, it is necessary to provide a kind of structure is simple, elastic piece structure easy for installation and that larger stretching dynamics is provided with And the lamps and lanterns using above-mentioned elastic piece structure.
A kind of elastic piece structure, including:Elastic sheet body and two mounting portions, two mounting portions are respectively arranged at described The both ends of elastic sheet body, and two mounting portions bendings or bending setting, and two mounting portions are towards the elastic slice sheet The same side of body is bent or bending, is provided with a fastener on each mounting portion, two fasteners are oppositely arranged, institute It states fastener to be used to be clamped by the block button hole on lamp body with the lamp body, is additionally provided with the position that is spirally connected in the elastic sheet body, The position that is spirally connected is for by the fixed elastic piece structure of spiro connection structure.
The elastic sheet body includes extension section and two press sections in one of the embodiments, the extension section Both ends are separately connected a press section, and one end of the press section is connect with one end of the extension section, the press section The other end is connect with a mounting portion.
The press section is provided at least one protrusion away from the extension section on one side in one of the embodiments,.
The press section has " V " character form structure in one of the embodiments,.
The extension section has " Π " character form structure in one of the embodiments,.
Through-hole, the side of the fastener and the through-hole are offered on the mounting portion in one of the embodiments, Side wall connection, the other side of the fastener protrudes from the mounting portion.
The fastener and the mounting portion are integrally formed in one of the embodiments,.
The mounting portion is provided with hook portion far from one end of the elastic sheet body in one of the embodiments,.
The position that is spirally connected is the screw hole being opened in the elastic sheet body in one of the embodiments,.
A kind of lamps and lanterns, including lamp body further include the elastic piece structure of any of the above-described embodiment, are provided on the lamp body Block button hole, the fastener are set in the block button hole.
Above-mentioned elastic piece structure and lamps and lanterns pass through being used cooperatively for the fastener and the block button hole, i.e., the described buckle Part is arranged in the block button hole, so that the side wall of the fastener and the block button hole is clamped, so that the elastic slice knot Structure and lamps and lanterns clamping are convenient.The fastener of the elastic piece structure provides and gravity opposite effect for the lamps and lanterns Power, moreover, the abutting between the elastic piece structure and the lamps and lanterns, passes through rubbing between the elastic piece structure and the lamps and lanterns Wipe, provide corresponding upper pulling force for the lamps and lanterns so that the elastic piece structure provide it is biggish opposite with the lamps and lanterns gravity Active force, so that the elastic piece structure is able to bear the lamps and lanterns of larger quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the elastic piece structure of an embodiment;
Fig. 2 is the positive structure diagram of the elastic piece structure of an embodiment;
Fig. 3 is the structural schematic diagram of the lamps and lanterns of an embodiment;
Cross-sectional view of the lamps and lanterns along the direction A-A that Fig. 4 is Fig. 3;
Fig. 5 is enlarged structure schematic diagram at the A1 of the lamps and lanterns of Fig. 3;
Fig. 6 is the structural schematic diagram of the lamp body of Fig. 3;
Fig. 7 is the enlarged structure schematic diagram at the A2 of the lamp body of Fig. 6.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being set to " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet Include any and all combinations of one or more related listed items.
For example, a kind of elastic piece structure, including:Elastic sheet body and two mounting portions, two mounting portions are respectively set In the both ends of the elastic sheet body, and two mounting portions are set to the same side of the elastic sheet body, each installation A fastener is provided in portion, two fasteners are oppositely arranged, and the fastener is used to be clamped by block button hole and lamp body. By being used cooperatively for the fastener and block button hole, i.e., the described fastener is arranged in block button hole so that the fastener with The side wall of block button hole is clamped, so that the elastic piece structure and lamps and lanterns clamping are convenient.
Referring to Fig. 1, it is the elastic piece structure 10 of an embodiment, including:Elastic sheet body 11 and two mounting portions 12, two A mounting portion 12 is respectively arranged at the both ends of the elastic sheet body 11, and two mounting portions 12 are set to the elastic slice The same side of ontology 11 is provided with a fastener 121 on each mounting portion 12, and two fasteners 121 are oppositely arranged, The fastener 121 is used to be clamped by block button hole and lamp body, is additionally provided with spiro connection structure in the elastic sheet body, described to be spirally connected Structure with metope for connecting.
In the present embodiment, the elastic sheet body 11 includes extension section 111 and two press sections 112, the extension section 111 both ends are connected separately with a press section 112, and one end of the press section 112 is connect with the extension section 111, institute The other end for stating press section 112 is connect with a mounting portion 12.The mounting portion 12 passes through the press section 112 and the drawing Extending portion 111 connects, and the mounting portion 12 is connect by the fastener 121 with lamp body, and the fastener 121 also provides for lamps and lanterns Towards the active force of the elastic sheet body 11, i.e., the described fastener 121 provides upward active force namely the buckle for lamps and lanterns Part 121 provides and lamps and lanterns gravity opposite effect power, wherein and ceiling of the extension section 111 for the elastic piece structure is installed, The i.e. described extension section 111 is used to connect with installation metope, in this way, the elastic sheet body 11 is used cooperatively with the mounting portion 12, So that lamps and lanterns obtain corresponding active force, so that lamps and lanterns are stably fixed on installation metope.
For the ease of fixed lamps and lanterns, referring to Fig. 2, being provided on one side away from the extension section 111 of the press section 112 At least one protrusion 1121.At least one described raised 1121 is arranged successively and is set on the extension section 111, the protrusion 1121 for abutting lamps and lanterns, and described raised 1121 are used cooperatively with the fastener 121, and the fastener 121 provides for lamps and lanterns The active force towards the fastener 121 is provided for lamps and lanterns towards raised 1121 active force, described raised 1121, this Sample, the fastener 121 and the raised 1121 clamping lamps and lanterns, so that lamps and lanterns are firm to be set to the fastener 121 and institute It states between protrusion 1121.Raised 1121 shape is determined according to clamping force, for example, described raised 1121 is convex for rectangle Block, the contact between described raised 1121 and lamps and lanterns are a face, and for another example, described raised 1121 be semicircle convex block, described convex 1121 are played to be contacted with lamps and lanterns as a point of contact.Described raised 1121 one sides for deviating from the extension section 111 are arranged, so that described convex It plays 1121 and is located at the same side with the shackle member, and the quantity of the mounting portion 12 is two, so that work suffered by lamps and lanterns two sides It is firmly equal, and then improve installation strength of the lamp installation between described raised 1121 and the fastener 121.
In order to further convenient for fixed lamps and lanterns, the press section 112 has " V " character form structure, the press section 112 it is convex It rises and is partially toward the fastener 121, i.e., so that the press section 112 is towards lamps and lanterns, namely make the press section 112 and lamp Tool abuts, and under the collective effect of the press section 112 and the fastener 121, lamps and lanterns are born from two opposite directions Active force, and the fastener 121 and the press section 112 have certain mechanical strength, so that lamps and lanterns are in the card Installation strength between fastener 121 and the press section 112 is higher, consequently facilitating the fixation of lamps and lanterns.Wherein, the press section 112 " V " character form structure can also be multiple bulge-structures being arranged successively, and one end of the press section 112 passes through a connection Bar is connect with the extension section 111, and the other end of the press section 112 is connect by another connecting rod with the mounting portion 12, In this way, by connecting rod rotatably can, allow the press section 112 to be determined to squeeze lamps and lanterns according to the shape of lamps and lanterns Dynamics adjusts the crushing strength between the press section 112 and lamps and lanterns, thus further convenient for fixed lamps and lanterns.
In another embodiment, the press section 112 and 12 one of the extension section 111 and the mounting portion at Type, so that the overall mechanical strength of the elastic piece structure enhances, the squeeze function of the press section 112 and upper embodiment phase Together, details are not described herein again.
In order to increase the stretching dynamics of elastic sheet body 11, the extension section 111 has " Π " character form structure.The extension section 111 include installation part 1111 and two tensioning members 1112, and the both ends of the installation part 1111 are connected separately with a stretching Part 1112, the one end of the tensioning member 1112 far from the installation part 1111 is connect with the press section 112, and two drawings The same side that part 1112 is located at the installation part 1111 is stretched, the installation part 1111 is used to be installed on metope by screw.Institute It states and is formed with angle between tensioning member 1112 and the installation part 1111, for example, the range of the angle is 30~150 degree;Again Such as, the range of the angle is 60~120 degree;For another example, the angle is 90 degree, i.e., the described tensioning member 1112 and the installation part 1111 is vertical namely two tensioning members 1112 are parallel and and lamps and lanterns on same gravitational vertical line, the tensioning member 1112 By gearing effects, so that the tensioning member 1112 is that the fastener 121 provides direction and perpendicular to the installation part 1111 Drawing force, i.e., the described tensioning member 1112 for lamps and lanterns provide towards and perpendicular to the drawing force of the installation part 1111.According to power Structure is learned, when two active forces are parallel, when resultant force value is maximum.And the drawing force and lamps and lanterns of the tensioning member 1112 Gravity direction is parallel, so that the drawing force of the tensioning member 1112 is acted on lamps and lanterns with maximum value, i.e., so that elastic piece structure Stretching dynamics reaches maximum, to increase the stretching dynamics of elastic piece structure, the elastic piece structure is allowed to bear bigger quality Lamps and lanterns.
Lamps and lanterns are fixed on for the ease of fastener 121, referring to Fig. 1, through-hole 122 is offered on the mounting portion 12, institute The side for stating fastener 121 is connect with the side wall of the through-hole 122, and the other side of the fastener 121 protrudes from the installation Portion 12.The side wall of the through-hole 122 with the fastener 121 for connecting, so that the fastener 121 protrudes from the installation The protrusion part in portion 12, the fastener 121 is used to be clamped lamps and lanterns, i.e., the described fastener 121 is arranged in bayonet hole.The card Fastener 121 has certain bending performance, and the direction of the protrusion part of the fastener 121 can determine according to the shape of lamps and lanterns It is fixed, for example, when the lamps and lanterns are set between two mounting portions 12, the protrusion part of the fastener 121 inwardly, i.e. institute Fastener 121 is stated towards lamps and lanterns;For another example, the component that lamps and lanterns are connect with the mounting portion 12 is set to the outer of the mounting portion 12 Side, the i.e. position opposite with two formation spaces of mounting portions 12, the protrusion part of the fastener 121 is outwardly.In this way, making Obtaining the fastener 121 can preferably be clamped with lamps and lanterns.
In order to reduce the cost of manufacture of elastic piece structure, the fastener 121 is integrally formed with the mounting portion 12.The card The a part of fastener 121 as the mounting portion 12, the through-hole 122 are formation after the cutting of fastener 121, are made The material for obtaining the fastener 121 and the mounting portion 12 is consistent, i.e., the part edge of the described fastener 121 is by cutting It is formed after technique, in this way, the edge not cut in the fastener 121 directly can integrally connect with the mounting portion 12 It connects, the bonding strength between the fastener 121 and the mounting portion 12 can be improved as integrally connected.Moreover, the card Fastener 121 be to the mounting portion 12 processing after formed, i.e., so that the fastener 121 as the mounting portion 12 one A sub- modular construction namely the fastener 121 belong to a part of the mounting portion 12, in this way, making the fastener During 121, it is only necessary to which the required fastener 121 can be formed by carrying out cutting technique to the mounting portion 12, be kept away Exempt from that fastener 121 is separately provided, to reduce the cost of manufacture of elastic piece structure.
In order to promote the stretching dynamics of elastic piece structure, referring to Fig. 1, the mounting portion 12 is far from the elastic sheet body 11 One end is provided with hook portion 123.The hook portion 123 is for hooking object, using the gravity of the object of hook, so that institute The installation stated between elastic piece structure and lamps and lanterns slightly enhances.For example, the hook portion 123 is squeezed by the mounting portion 12 with described Splenium 112 connects, since the hook portion 123 is hooked with weight, so that the press section 112 obtains the extruding towards lamps and lanterns and makees Firmly, i.e., so that the squeezing action power of the press section 112 increases, so that the installation between the elastic piece structure and lamps and lanterns Intensity increases;For another example, the hook portion 123 is also connect by the mounting portion 12 with the fastener 121, the fastener 121 are similarly subjected to the gravity of the weight in the hook portion 123, so that the clamping between the fastener 121 and lamps and lanterns It is stronger, so that the installation strength between the elastic piece structure and lamps and lanterns increases;For another example, due to the mounting portion 12 with Lamps and lanterns abut, and the weight in the hook portion 123 provides an active force towards the mounting portion 12, so that the mounting portion Frictional force between 12 and lamps and lanterns increases, and according to Newton's third law, the mounting portion 12 is by one towards the press section 112 frictional force, the mounting portion 12 with the fastener 121 due to connecting, so that the fastener 121 is by above-mentioned friction The effect of power, so that lamps and lanterns are by the active force towards the press section 112.In this way, the elastic piece structure provides and lamp The gravity of tool is to anti-active force, so that lamps and lanterns can be stably connected with the elastic piece structure.
It is installed on metope for the ease of elastic piece structure, referring to Fig. 1, the spiro connection structure is to be opened in the elastic slice sheet Screw hole 113 on body.It is equipped with screw in the screw hole 113, by being used cooperatively for the screw hole 113 and screw, so that institute The stabilization of extension section 111 is stated to be installed on metope.The position of the screw hole 113 can be determined according to the metope of installation, for example, described Screw hole 113 is set on the installation part 1111, in this way, the screw hole 113 can be vertical by the elastic piece structure by screw It is installed on metope, is installed convenient for the ceiling of lamps and lanterns;For another example, the screw hole 113 is set on the tensioning member 1112, works as installation Metope has groove, i.e. mounting surface there are two installation metope tools, and the screw hole 113 on the tensioning member 1112 is steady by screw Dingan County is installed on metope loaded on metope consequently facilitating the elastic piece structure is stable.
In another embodiment, the spiro connection structure is to be provided with screw or stud protrusion structure, the screw or bolt Away from the one side of the mounting portion, when mounted lamp, now elastic piece structure is inlaid into cavity by the screw or bolt, Lamp body is connect with elastic piece structure again.
Above-mentioned elastic piece structure, by being used cooperatively for the fastener and the block button hole, i.e., the described fastener is arranged in In the block button hole so that the side wall of the fastener and the block button hole is clamped so that the elastic piece structure with it is described Lamps and lanterns clamping is convenient.The fastener of the elastic piece structure for the lamps and lanterns provide with gravity opposite effect power, moreover, institute The abutting between elastic piece structure and the lamps and lanterns is stated, is the lamp by the friction between the elastic piece structure and the lamps and lanterns Tool provides corresponding upper pulling force, so that the elastic piece structure provides the biggish and lamps and lanterns gravity opposite effect power, thus So that the elastic piece structure is able to bear the lamps and lanterns of larger quality.
The utility model also provides a kind of lamps and lanterns comprising elastic piece structure described in lamp body and any of the above-described embodiment, institute It states and is provided with block button hole on lamp body, the fastener is set in the block button hole.For example, also referring to Fig. 3 to Fig. 7, institute Stating lamps and lanterns 20 includes lamp body 21, further includes elastic piece structure 10 described in any of the above-described embodiment, is provided with card on the lamp body 21 Button hole 211, the fastener 121 are set in the block button hole 211, and the lamp body 21 is abutted with the mounting portion 12, described Lamp body 21 is also abutted with the press section 112.
Using above-mentioned lamps and lanterns, pass through the cooperation of the fastener on the block button hole and the elastic piece structure on the lamp body It uses, so that the lamp body gets a promotion with elastic piece structure clamping intensity, moreover, the connection type of buckle is easy and is easy to Operation.The press section is abutted with the surface of the lamp body, and by rubbing action between the two, frictional force is converted into institute It states lamp body and the drawing force stretched is provided, consequently facilitating the biggish lamp body of lamp installation quality.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (10)

1. a kind of elastic piece structure, which is characterized in that including:Elastic sheet body and two mounting portions, two mounting portion difference It is set to the both ends of the elastic sheet body, and two mounting portion bendings or bending setting, and two mounting portion directions The same side of the elastic sheet body is bent or bending, is provided with a fastener, two fasteners on each mounting portion It is oppositely arranged, the fastener is used to be clamped by the block button hole on lamp body with the lamp body, also sets up in the elastic sheet body Be spirally connected position, and the position that is spirally connected is for by the fixed elastic piece structure of spiro connection structure.
2. elastic piece structure according to claim 1, which is characterized in that the elastic sheet body includes extension section and two extruding Portion, the both ends of the extension section are separately connected a press section, one end company of one end of the press section and the extension section It connects, the other end of the press section is connect with a mounting portion.
3. elastic piece structure according to claim 2, which is characterized in that the press section is arranged away from the one side of the extension section There is at least one protrusion.
4. elastic piece structure according to claim 2, which is characterized in that the press section has " V " character form structure.
5. elastic piece structure according to claim 2, which is characterized in that the extension section has " Π " character form structure.
6. elastic piece structure according to claim 1, which is characterized in that offer through-hole, the fastener on the mounting portion Side connect with the side wall of the through-hole, the other side of the fastener protrudes from the mounting portion.
7. elastic piece structure according to claim 6, which is characterized in that the fastener and the mounting portion are integrally formed.
8. elastic piece structure according to claim 1, which is characterized in that the mounting portion is set far from one end of the elastic sheet body It is equipped with hook portion.
9. elastic piece structure according to claim 1, which is characterized in that the position that is spirally connected is to be opened in the elastic sheet body Screw hole.
10. a kind of lamps and lanterns, including lamp body, which is characterized in that further include elastic piece structure described in any one of claims 1 to 9, institute It states and is provided with block button hole on lamp body, the fastener is set in the block button hole.
CN201820641353.3U 2018-04-28 2018-04-28 Elastic piece structure and lamps and lanterns Expired - Fee Related CN208170324U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820641353.3U CN208170324U (en) 2018-04-28 2018-04-28 Elastic piece structure and lamps and lanterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820641353.3U CN208170324U (en) 2018-04-28 2018-04-28 Elastic piece structure and lamps and lanterns

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CN208170324U true CN208170324U (en) 2018-11-30

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109578873A (en) * 2018-12-24 2019-04-05 广州市莱帝亚照明股份有限公司 A kind of combination lamp
CN109861044A (en) * 2019-01-29 2019-06-07 郑州云海信息技术有限公司 A kind of switching device for OCP3.0 standard interface
WO2022001675A1 (en) * 2020-06-30 2022-01-06 苏州欧普照明有限公司 Mounting structure for use in lamp, and lamp
CN115046178A (en) * 2022-06-29 2022-09-13 赛尔富电子有限公司 Buckle subassembly and lamps and lanterns

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109578873A (en) * 2018-12-24 2019-04-05 广州市莱帝亚照明股份有限公司 A kind of combination lamp
CN109861044A (en) * 2019-01-29 2019-06-07 郑州云海信息技术有限公司 A kind of switching device for OCP3.0 standard interface
CN109861044B (en) * 2019-01-29 2024-03-01 郑州云海信息技术有限公司 Switching device for OCP3.0 standard interface
WO2022001675A1 (en) * 2020-06-30 2022-01-06 苏州欧普照明有限公司 Mounting structure for use in lamp, and lamp
CN115046178A (en) * 2022-06-29 2022-09-13 赛尔富电子有限公司 Buckle subassembly and lamps and lanterns
CN115046178B (en) * 2022-06-29 2023-09-12 赛尔富电子有限公司 Buckle assembly and lamp

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181130

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