CN210601512U

CN210601512U - Electrifying structure for lamp lighting test

Info

Publication number: CN210601512U
Application number: CN201921932105.5U
Authority: CN
Inventors: 宋孝文
Original assignee: Zhejiang Haoguang Electronics Technology Co Ltd
Current assignee: Zhejiang Haoguang Electronics Technology Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-05-22
Anticipated expiration: 2029-11-11

Abstract

The utility model belongs to the technical field of equipment structure is used in the lamps and lanterns production, especially, relate to a lamps and lanterns are lighted test and are used circular telegram structure. The utility model discloses a set up cylinder, lamp stand, circular telegram wire, solid fixed ring unit, spliced pole unit and fixed frame unit's mode on the lamp base board, reach the effect that the lamp stand is effectively fixed and used. The utility model has the advantages of the lamp stand presss from both sides tight fixed knot structural strength big, presss from both sides tightly and removes to press from both sides tight swift nimble of operation, and it is high to press from both sides tightly and remove to press from both sides when pressing from both sides tight two kinds of states and maintain, makes things convenient for the lamp stand loading and unloading to get and puts, and the lamp stand highly flexible is adjustable to and overall structure is applicable to the not lamps and lanterns of.

Description

Electrifying structure for lamp lighting test

Technical Field

The utility model belongs to the technical field of equipment structure is used in the lamps and lanterns production, especially, relate to a lamps and lanterns are lighted test and are used circular telegram structure.

Background

After the lamp is assembled, multiple tests such as a lighting test, an aging test, a strength test and the like are required, and the lamp can be delivered for sale only after all test results are qualified. The test of current lightening is with structure, it mainly includes an outer electric wire that links, a simple and easy lamp stand, a cylinder and a lamp stand mounting panel, detains the lamp stand on the lamp holder of invering during the test, can light promptly for passing through, but this structure has lamp stand installation intensity then inconvenient maintenance change greatly, lamp stand installation intensity then incline easily for a short time, finally to the problem of inaccurate lamps and lanterns lamp holder, therefore the urgent need for a lamp stand fixed knot who fixed strength is big and make things convenient for the dismouting on the market constructs.

The patent publication No. CN204786213U, Chinese utility model patent with publication No. 2015.11.18 discloses a lamp holder fixing device, the lamp holder is arranged on the surface of a base with a space configuration, the surface of the base is provided with a connecting hole, the lamp holder comprises an upper end part and a lower end part, the size of the upper end part of the lamp holder is larger than that of the connecting hole, and the lamp holder is connected with the connecting hole; the fixing device is detachably locked with the lower end part of the lamp holder; when the fixing device is locked with the lower end part of the lamp holder, the fixing device and the upper end part of the lamp holder are respectively positioned on two sides of the surface of the base.

But the fixing device in the utility model has the problems of low fixing strength and inconvenient disassembly and assembly of the device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lamps and lanterns are lighted test and are used circular telegram structure, it can reach the effect that the lamp stand is effectively fixed and used through the mode that sets up cylinder, lamp stand, circular telegram wire, solid fixed ring unit, spliced pole unit and fixed frame unit on the lamp bedplate. The utility model has the advantages of the lamp stand presss from both sides tight fixed knot structural strength big, presss from both sides tightly and removes to press from both sides tight swift nimble of operation, and it is high to press from both sides tightly and remove to press from both sides when pressing from both sides tight two kinds of states and maintain, makes things convenient for the lamp stand loading and unloading to get and puts, and the lamp stand highly flexible is adjustable to and overall structure is applicable to the not lamps and lanterns of.

The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a lamps and lanterns are lighted test and are used circular telegram structure, includes the cylinder, sets up lamp holder board on the cylinder sets up the lamp stand board below, and set up the lamp stand and with the circular telegram wire of external power source intercommunication, still including cup jointing the setting solid fixed ring unit on the lamp holder board lateral surface sets up the spliced pole unit on the solid fixed ring unit to and cup joint the setting and be in be used for pegging graft fixedly on the lamp holder board the fixed frame unit of spliced pole unit.

The further preferred technical scheme is as follows: the fixing ring unit comprises a ring body, a radial hole is formed in the ring body and is inserted into the radial hole and used for clamping and fixing the lamp holder inwards, the radial clamping column of the lamp holder is arranged on the radial hole, the radial hole and the radial clamping column are driven inwards in a radial mode through elastic force, the spring portion of the radial clamping column is cylindrical, and the radial clamping column comprises two half cylinders and two half cylinders which are assembled at the spring portion.

The further preferred technical scheme is as follows: the spring portion is including setting up the axial groove on the radial clamp post anchor ring face sets up on the radial hole anchor ring face and insert the hoop post in the axial groove to and both ends hook respectively the axial groove outside end face with on the relative lateral surface of hoop post and be used for radial inward pulling the extension spring of radial clamp post.

The further preferred technical scheme is as follows: the spring portion is still including setting up on the axial groove medial surface and compare in the extension spring is closer to inboard and is used for accomodating the inboard block groove of hoop post, and set up and be in on the inboard block groove side and be used for accomodating already tensile the side spring groove of extension spring, the hoop post with when inboard block groove block is fixed, it is right that radial clamp post relieves the clamp action of lamp stand.

The further preferred technical scheme is as follows: be equipped with on the hoop post and be used for hooking the installation the iron sheet portion of extension spring, the hoop post with still be equipped with on the side spring groove and attract the mode through magnetic force and be used for the reinforcement the hoop post is in the permanent magnet piece portion of inboard block inslot block stability.

The further preferred technical scheme is as follows: the iron plate portion is in including setting up perforation on the hoop post, peg graft and set up on the perforation and be close to the iron plate main part that extension spring one end exposes, set up on the hoop post and with the screw of perforation perpendicular intercommunication to and the spiro union setting is in on the screw and be used for pressing from both sides the tight bolt of fixing the iron plate main part.

The further preferred technical scheme is as follows: the iron plate main body is provided with a tension spring mounting hole at the exposed end, and a tension spring mounting ring is arranged on the inner side surface of the axial groove opposite to the outer side.

The further preferred technical scheme is as follows: permanent magnet piece portion is including setting up the hoop post is close to mounting groove on the inboard block groove one side sets up elasticity piece in the mounting groove sets up on the elasticity piece lateral surface and through with the mutual magnetic attraction mode of iron plate main part is in order to be used for fixed mounting's fixed permanent magnet piece, and sets up inboard block inslot and through with the mutual magnetic attraction mode of fixed permanent magnet piece is in order to be used for the hoop fixed rotatory the activity permanent magnet piece of radial clamp post.

The further preferred technical scheme is as follows: the connecting column unit comprises a bolt connection cylinder arranged on the annular upper surface of the ring body and paired nuts which are respectively arranged on the bolt connection cylinder in a bolt connection mode and are used for clamping and fixing the upper side face and the lower side face of the fixed frame unit.

The further preferred technical scheme is as follows: the fixed frame unit comprises a perforated frame plate which is sleeved on the lamp base plate, plate body holes which are formed in two sides of the perforated frame plate and are penetrated by the screw connection cylinder, and wire holes which are formed in the perforated frame plate and are located above the holes and used for the passing of the electrified wires.

The utility model discloses a set up cylinder, lamp stand, circular telegram wire, solid fixed ring unit, spliced pole unit and fixed frame unit's mode on the lamp base board, reach the effect that the lamp stand is effectively fixed and used. The utility model has the advantages of the lamp stand presss from both sides tight fixed knot structural strength big, presss from both sides tightly and removes to press from both sides tight swift nimble of operation, and it is high to press from both sides tightly and remove to press from both sides when pressing from both sides tight two kinds of states and maintain, makes things convenient for the lamp stand loading and unloading to get and puts, and the lamp stand highly flexible is adjustable to and overall structure is applicable to the not lamps and lanterns of.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the position structure of the middle connection column unit and the fixed frame unit of the present invention.

Fig. 3 is a schematic view of the position structure of the spring portion of the present invention.

Fig. 4 is a schematic view of the use of the middle ring toward the column of the present invention.

Fig. 5 is a schematic view of the position structure of the middle iron plate portion and the permanent magnet plate portion according to the present invention.

Fig. 6 is the position structure diagram of the axial groove, the inner side engaging groove and the side spring groove of the present invention.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Example (b): as shown in fig. 1, 2, 3, 4, 5 and 6, the power-on structure for the lamp lighting test comprises a cylinder 11, a lamp base plate 12 arranged on the cylinder 11, a lamp base 13 arranged below the lamp base plate 12, a power-on lead 14 arranged on the lamp base 13 and communicated with an external power supply, a fixing ring unit 1 arranged on the outer side surface of the lamp base plate 12 in a sleeved mode, a connecting column unit 2 arranged on the fixing ring unit 1, and a fixing frame unit 3 arranged on the lamp base plate 12 in a sleeved mode and used for fixedly inserting the connecting column unit 2.

In this embodiment, the fixing ring unit 1 is used for clamping and fixing the lamp holder 13, the fixing frame unit 3 is used for fixedly sleeving the lamp holder plate 12, and finally the connecting column unit 2 is used for lifting and adjusting, so that the lamp holder 13 has the advantages of high stability during installation and fixation, convenience and rapidness during disassembly and assembly, and the lamp holder 13 is highly flexible and adjustable, so that the test structure is suitable for the lamps with different heights, and even if the lifting process length of the cylinder 11 is not adjusted, downward contact energization tests with different heights can be performed.

The fixing ring unit 1 comprises a ring body 101, a radial hole 102 arranged on the ring body 101, a radial clamping column 103 inserted into the radial hole 102 and used for clamping and fixing the lamp holder 13 inwards, and a spring part 104 arranged on the radial hole 102 and the radial clamping column 103 and used for driving the radial clamping column 103 inwards in a radial direction in an elastic pulling mode, wherein the cylindrical radial clamping column 103 comprises two half cylinders assembled at the spring part 104.

In this embodiment, the spring portion 104 pulls the radial clamping post 103 inward, so that the radial clamping post 103 clamps the lamp holder 13, completing the lamp holder fixing operation.

The spring part 104 comprises an axial groove 104a arranged on the ring surface of the radial clamping column 103, a circumferential column 104b arranged on the inner ring surface of the radial hole 102 and inserted into the axial groove 104a, and a tension spring 104c with two ends hooked on the outer side end surface of the axial groove 104a and the opposite outer side surface of the circumferential column 104b respectively and used for pulling the radial clamping column 103 radially inwards. The spring portion 104 further includes an inner engaging groove 104d provided on an inner side surface of the axial groove 104a and closer to the inner side than the tension spring 104c for accommodating the annular post 104b, and a side spring groove 104e provided on a side surface of the inner engaging groove 104d for accommodating the tension spring 104c that has been stretched, wherein when the annular post 104b is engaged and fixed with the inner engaging groove 104d, the radial clamping post 103 releases a clamping action on the lamp holder 13.

In this embodiment, extension spring 104c is used for the pulling inwards on the hoop post 104b radially press from both sides tight post 103, and radially press from both sides tight post 103 and make after the rotation again the hoop post 104b card is gone into behind inboard block groove 104d, extension spring 104c just loses the pulling clamping effect to radially press from both sides tight post 103, radially press from both sides tight post 103 and be located relative outside end, lamp stand 13 loses and presss from both sides tightly, can easily take off the change, and side spring groove 104e still gives and has inclined this moment extension spring 104c provides the accommodation space, guarantees that spring portion 104 has the pulling and compresses tightly to stable advantage separately when two kinds of states of the fixed failure of block keep.

An iron plate portion 105 for hooking and installing the tension spring 104c is arranged on the annular column 104b, and a permanent magnet piece portion 106 for reinforcing the clamping stability of the annular column 104b in the inner side clamping groove 104d in a magnetic attraction manner is further arranged on the annular column 104b and the side spring groove 104 e. The iron plate portion 105 comprises a through hole 105a arranged on the annular column 104b, an iron plate body 105b inserted into the through hole 105a and close to one end of the tension spring 104c, a screw hole 105c arranged on the annular column 104b and vertically communicated with the through hole 105a, and a bolt 105d arranged on the screw hole 105c in a threaded mode and used for clamping and fixing the iron plate body 105 b. The exposed end of the iron plate body 105b is provided with a tension spring mounting hole 105e, and the inner side surface of the axial groove 104a opposite to the outer side is provided with a tension spring mounting ring 104 f.

In this embodiment, the iron plate body 105b is hooked and connected to the tension spring 104c through the tension spring mounting hole 105e, and then is fastened and fixed by the bolt 105d, so as to ensure flexibility in mounting and dismounting the tension spring 104c, and the radial clamping column 103 is formed by combining two half cylinders, so that the half of the radial clamping column 103 that is far away when the tension spring 104c is mounted and dismounted is left outside first, so as to provide enough space for mounting and dismounting the radial clamping column 103 in the radial hole 102.

The permanent magnet piece portion 106 includes a mounting groove 106a disposed on a side surface of the circumferential post 104b close to the inner engaging groove 104d, an elastic piece 106b disposed in the mounting groove 106a, a fixed permanent magnet piece 106c disposed on an outer side surface of the elastic piece 106b and used for fixed mounting by means of mutual magnetic attraction with the iron plate main body 105b, and a movable permanent magnet piece 106d disposed in the inner engaging groove 104d and used for circumferential fixing of the radial clamping post 103 which has rotated by means of mutual magnetic attraction with the fixed permanent magnet piece 106 c.

In this embodiment, the annular column 104b is engaged with the inner engaging groove 104d, and when the radial clamping column 103 loses clamping, the tension spring 104c is inclined, so that fixation can be ensured by the magnetic attraction between the fixed permanent magnet piece 106c and the movable permanent magnet piece 106d, and the annular column 104b is prevented from sliding out accidentally.

The connection column unit 2 includes a screw connection cylinder 201 disposed on the annular upper surface of the ring body 101, and a pair of nuts 202 respectively screw-connected to the screw connection cylinder 201 and used for clamping and fixing the upper and lower sides of the fixed frame unit 3. The fixed frame unit 3 includes a perforated frame plate 301 sleeved on the lamp base plate 12, plate body holes 302 respectively disposed on two sides of the perforated frame plate 301 and penetrated by the screw connection cylinder 201, and a wire hole 303 disposed on the perforated frame plate 301 and located above the hole and penetrated by the power-on wire 14.

In this embodiment, the nuts 202 in the pair are height-adjustable on the bolt cylinder 201, so as to ensure the height-adjustability of the whole energizing structure, and the wire holes 303 are used for ensuring the regularity of the energizing wires 14.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. These are non-inventive modifications, which are intended to be protected by patent laws within the scope of the appended claims.

Claims

1. The utility model provides a lamps and lanterns are lighted and are used circular telegram structure, includes cylinder (11), sets up lamp base board (12) on cylinder (11), sets up lamp stand (13) below lamp base board (12), and set up lamp stand (13) and circular telegram wire (14) with external power source intercommunication, its characterized in that: still including cup jointing the setting solid fixed ring unit (1) on lamp holder board (12) lateral surface, set up gu fixed ring unit (2) on the unit (1) to and cup joint the setting and be in be used for pegging graft fixedly on lamp holder board (12) fixed frame unit (3) of spliced pole unit (2).

2. The energization structure for a lamp lighting test according to claim 1, wherein: the fixing ring unit (1) comprises a ring body (101), a radial hole (102) formed in the ring body (101) is inserted into the radial hole (102) and used for clamping and fixing the lamp holder (13) inwards, a radial clamping column (103) is arranged on the radial hole (102) and used for driving the radial clamping column (103) inwards in a radial mode through elastic force pulling, and the radial clamping column (103) comprises two half cylinders assembled at the position of the spring part (104).

3. The energization structure for a lamp lighting test according to claim 2, wherein: the spring portion (104) comprises an axial groove (104a) arranged on the annular surface of the radial clamping column (103), a circumferential column (104b) arranged on the inner annular surface of the radial hole (102) and inserted into the axial groove (104a), and a tension spring (104c) with two ends hooked on the outer side end surface of the axial groove (104a) and the relative outer side surface of the circumferential column (104b) respectively and used for pulling the radial clamping column (103) radially inwards.

4. The energization structure for a lamp lighting test according to claim 3, wherein: the spring portion (104) further comprises an inner clamping groove (104d) which is arranged on the inner side surface of the axial groove (104a) and is closer to the inner side than the tension spring (104c) and used for accommodating the annular column (104b), and a side spring groove (104e) which is arranged on the side surface of the inner clamping groove (104d) and used for accommodating the stretched tension spring (104c), wherein when the annular column (104b) and the inner clamping groove (104d) are clamped and fixed, the radial clamping column (103) releases the clamping effect on the lamp holder (13).

5. The energization structure for a lamp lighting test according to claim 4, wherein: be equipped with on hoop post (104b) and be used for hooking the installation iron plate portion (105) of extension spring (104c), hoop post (104b) with still be equipped with on side spring groove (104e) through the magnetic force attraction mode in order to be used for strengthening hoop post (104b) is in permanent magnet piece portion (106) of block stability in inboard block groove (104 d).

6. The energization structure for a lamp lighting test according to claim 5, wherein: iron plate portion (105) including setting up perforation (105a) on hoop post (104b), peg graft and set up perforation (105a) are gone up and are close to iron plate main part (105b) that extension spring (104c) one end exposes, set up on hoop post (104b) and with perforation (105a) perpendicular screw hole (105c) that communicate to and the spiro union setting is in on screw hole (105c) and be used for pressing from both sides the tight bolt (105d) of fixing iron plate main part (105 b).

7. The energization structure for a lamp lighting test according to claim 6, wherein: the exposed end of the iron plate main body (105b) is provided with a tension spring mounting hole (105e), and the inner side surface of the opposite outer side of the axial groove (104a) is provided with a tension spring mounting ring (104 f).

8. The energization structure for a lamp lighting test according to claim 6, wherein: permanent magnet piece portion (106) is including setting up hoop post (104b) is close to mounting groove (106a) on inboard block groove (104d) one side, sets up elastic sheet (106b) in mounting groove (106a), set up on elastic sheet (106b) lateral surface and through with iron plate main part (105b) mutual magnetic attraction mode is with fixed permanent magnet piece (106c) that is used for fixed mounting, and set up in inboard block groove (104d) and through with fixed permanent magnet piece (106c) mutual magnetic attraction mode is with being used for the hoop fixed activity permanent magnet piece (106d) of radial clamping post (103) that has rotated.

9. The energization structure for a lamp lighting test according to claim 2, wherein: the connecting column unit (2) comprises a bolt connection cylinder (201) arranged on the annular upper surface of the ring body (101) and paired nuts (202) which are respectively arranged on the bolt connection cylinder (201) in a bolt connection mode and used for clamping and fixing the upper side face and the lower side face of the fixed frame unit (3).

10. The energization structure for a lamp lighting test according to claim 9, wherein: the fixed frame unit (3) comprises a perforated frame plate (301) sleeved on the lamp base plate (12), plate body holes (302) which are respectively arranged on two sides of the perforated frame plate (301) and penetrated by the bolt connection cylinder (201), and wire holes (303) which are arranged on the perforated frame plate (301), positioned above the holes and penetrated by the electrifying wires (14).