CN212273730U - Compatible type cut straightly formula LED support for lamp pearl - Google Patents

Abstract

The utility model belongs to the technical field of LED lamp bead mounting assembly, and discloses a compatible straight-inserting support for LED lamp beads, which comprises a support main body, wherein a lamp bead accommodating cavity is arranged at the middle position of the front surface wall of the support main body, a connecting plate is arranged on the rear surface wall of the support main body, the two ends of the connecting plate, which are close to one side of the support main body, are symmetrically connected with a plugboard, the two ends of the support main body, which are close to one side of the connecting plate, are symmetrically provided with slots matched with the plugboard, and the two side walls of the support main body are symmetrically screwed and connected with fastening screws. Local replacement can be realized, the support is not required to be abandoned in a whole manner, and the waste of resources is avoided.

Description

Compatible type cut straightly formula LED support for lamp pearl

Technical Field

The utility model belongs to the technical field of LED lamp pearl installation component, concretely relates to compatible type cut straightly formula support for LED lamp pearl.

Background

The LED lamp bead, namely the light-emitting diode, is a solid semiconductor device, can directly convert electric energy into light energy, has the characteristics of energy conservation, environmental protection, long service life, low power consumption and the like, can be widely applied to the fields of various indications, displays, common illumination and the like, wherein the direct-insertion LED lamp bead is usually arranged on an LED support, and the LED support can play a role in fixing the LED lamp bead.

In the chinese patent that patent number is CN201520416746.0, a compatible type cut straightly formula support for LED lamp pearl is disclosed, describe in this patent "this support both can be applied to 2pin and cut straightly formula LED lamp pearl, also can be applied to 3pin and cut straightly formula LED lamp pearl, for the equipment in the production process provides very big convenience", but traditional support formula structure as an organic whole, after pin spacing position damages, can't carry out local change, can only wholly abandon, comparatively extravagant resource, furthermore, the fixed stability that cut straightly formula LED lamp pearl of traditional support is relatively poor, produce easily not hard up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compatible type cut straightly formula support for LED lamp pearl to provide traditional support in solving above-mentioned background art and damage the back at pin spacing position, can't carry out the relatively poor problem of local change and the fixed cut straightly formula LED lamp pearl stability of traditional support.

In order to achieve the above object, the utility model provides a following technical scheme: compatible type cut straightly formula support for LED lamp pearl, including the support main part, the preceding table wall intermediate position department of support main part has seted up the lamp pearl and has held the chamber, and the back table wall of support main part installs the connecting plate, the both ends symmetric connection that the connecting plate is close to support main part one side has the picture peg, the both ends symmetry that the support main part is close to connecting plate one side sets up the slot with picture peg looks adaptation, the both sides wall symmetry of support main part closes soon and is connected with fastening screw, fastening screw closes the inside of being connected to the picture peg soon, the pin spacing groove has been seted up to the exterior wall upper end of connecting.

Preferably, the lamp bead holds the inside bilateral symmetry in chamber and has seted up the caulking groove, the inside bottom of caulking groove is connected with the pressure spring, the outer wall symmetric connection of pressure spring has the connecting rod, the one end that the pressure spring was kept away from to the connecting rod is fixed with the slider, the spout with slider looks adaptation is seted up to the upper and lower wall symmetry in the inside in lamp bead chamber.

Preferably, a clamping plate is fixed at the free end of the pressure spring, and anti-skid grains are formed in the outer surface wall of the clamping plate.

Preferably, the pin limiting grooves comprise a first pin limiting groove, a second pin limiting groove and a third pin limiting groove, the second pin limiting groove is located at the middle position of the upper end of the outer wall of the connecting plate, the first pin limiting groove is located at two sides of the upper end of the outer wall of the connecting plate, and the third pin limiting groove is located between the first pin limiting groove and the second pin limiting groove.

Preferably, the first pin limiting groove and the second pin limiting groove have the same depth, and the third pin limiting groove has a depth deeper than the first pin limiting groove.

Preferably, the bottom end of the support main body is symmetrically connected with mounting feet, and mounting holes are formed in the outer wall of the mounting feet.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a picture peg, slot and fastening screw's cooperation changes into but the lamp pearl installation component and the pin spacing part of split with the support, damages the back at pin spacing part, only needs lift fastening screw off earlier, then pulls out the connecting plate outward, extracts the picture peg from the slot, then change new connecting plate can, change convenient and fast, can realize local change, need not wholly to abandon this support, avoided the waste of resource.

(2) The utility model discloses an add caulking groove and pressure spring, insert the lamp pearl and establish into the lamp pearl and hold the intracavity after with the lamp pearl, the pressure spring shrink of caulking groove, the lamp pearl of establishing can be inserted from both sides extrusion to the elasticity of production, increase the lamp pearl and insert the stability of establishing, secondly, through the cooperation of connecting rod, slider and spout, when the pressure spring shrink, the slider can remove along the spout, can effectively carry on spacingly to the pressure spring, avoided buckling of pressure spring, guaranteed the effect of the normal fixed lamp pearl of pressure spring.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

FIG. 3 is a top view of the bracket body and the connecting plate of the present invention after being assembled;

FIG. 4 is a top view of the connection plate of the present invention;

fig. 5 is a rear view of the bracket main body of the present invention;

fig. 6 is a cross-sectional view of the bracket main body of the present invention;

FIG. 7 is an enlarged view of portion A of FIG. 1;

in the figure: 1. a stent body; 2. the lamp bead cavity; 3. caulking grooves; 4. a splint; 5. mounting a foot; 6. fastening screws; 7. a pressure spring; 8. a connecting plate; 9. a pin limiting groove; 91. a first pin limiting groove; 92. a second pin limiting groove; 93. a third pin limiting groove; 10. inserting plates; 11. a slot; 12. a chute; 13. a connecting rod; 14. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: a compatible direct-insert LED lamp bead bracket comprises a bracket main body 1, a lamp bead accommodating cavity 2 is arranged in the middle of the front surface wall of the bracket main body 1, and the back surface wall of the bracket main body 1 is provided with a connecting plate 8, the two ends of the connecting plate 8 close to one side of the bracket main body 1 are symmetrically connected with inserting plates 10, the two ends of the bracket main body 1 close to one side of the connecting plate 8 are symmetrically provided with inserting slots 11 matched with the inserting plates 10, the two side walls of the bracket main body 1 are symmetrically screwed and connected with fastening screws 6, the fastening screws 6 are screwed and connected to the inner parts of the inserting plates 10, after the pin limiting part is damaged, the fastening screw 6 is firstly dismounted, then the connecting plate 8 is pulled out, the inserting plate 10 is pulled out from the slot 11, then change new connecting plate 8 can, change convenient and fast, can realize local change, need not wholly to abandon this support, avoided the waste of resource, pin spacing groove 9 has been seted up to connecting plate 8's exterior wall upper end.

Further, caulking grooves 3 have been seted up to the inside bilateral symmetry that the lamp pearl held chamber 2, the inside bottom of caulking grooves 3 is connected with pressure spring 7, the outer wall symmetric connection of pressure spring 7 has connecting rod 13, the one end that pressure spring 7 was kept away from to connecting rod 13 is fixed with slider 14, the spout 12 with slider 14 looks adaptation is seted up to the upper and lower wall symmetry that the lamp pearl held chamber 2's inside, insert into lamp pearl with the lamp pearl and hold the intracavity back, the compression spring 7 shrink in caulking grooves 3, the lamp pearl of establishing can be inserted from both sides extrusion to the elasticity that produces, increase the lamp pearl and insert the stability of establishing, wherein, when pressure spring 7 contracts, slider 14 can remove along spout 12, can effectively carry on spacingly to pressure spring 7, the buckling of pressure spring 7 has been avoided, the effect of the normal fixed lamp.

The free end of pressure spring 7 is fixed with splint 4, and the antiskid line has been seted up to the exterior wall of splint 4, and splint 4 contact lamp pearl outer wall of seting up the antiskid line can increase frictional force, avoids the slippage.

Further, the pin limiting groove 9 includes a first pin limiting groove 91, a second pin limiting groove 92 and a third pin limiting groove 93, the second pin limiting groove 92 is located in the middle position of the upper end of the outer wall of the connecting plate 8, the first pin limiting groove 91 is located on two sides of the upper end of the outer wall of the connecting plate 8, the third pin limiting groove 93 is located between the first pin limiting groove 91 and the second pin limiting groove 92, the first pin limiting groove 91 and the second pin limiting groove 92 have the same depth, the third pin limiting groove 93 has the depth deeper than the first pin limiting groove 91, a pin jack (not shown) is correspondingly arranged inside each pin limiting groove, and the pin jack is communicated with the lamp bead accommodating cavity 2.

Further, the bottom end of the support main body 1 is symmetrically connected with mounting feet 5, mounting holes are formed in the outer wall of the mounting feet 5, and the support can be stably fixed, firmly and reliably through the mounting feet 5 with the mounting holes.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, can directly insert the LED lamp pearl and establish into lamp pearl on the support main part 1 and hold the chamber 2 in, insert at the lamp pearl and establish into lamp pearl and hold the chamber 2 back, the shrink of pressure spring 7 in the caulking groove 3, the usable splint 4 of elasticity that produce inserts the lamp pearl of establishing from both sides extrusion, it inserts the stability of establishing to increase the lamp pearl, wherein, during the shrink of pressure spring 7, slider 14 can remove along spout 12, can effectively carry out spacingly to pressure spring 7, the buckling of pressure spring 7 has been avoided, furthermore, after pin spacing part damages, only need lift fastening screw 6 off earlier, then pull out connecting plate 8 outward, extract picture peg 10 from slot 11 in, then change new connecting plate 8 can, change convenient and fast, in addition, can stabilize this support fixedly through the installation foot 5 of seting up the mounting hole, and is firm reliable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Compatible type cut straightly formula LED support for lamp pearl, its characterized in that: including support subject (1), the preceding table wall intermediate position department of support subject (1) has seted up lamp pearl and has held chamber (2), and the back table wall of support subject (1) installs connecting plate (8), both ends symmetric connection that connecting plate (8) are close to support subject (1) one side has picture peg (10), support subject (1) is close to both ends symmetry of connecting plate (8) one side and has seted up slot (11) with picture peg (10) looks adaptation, the both sides wall symmetry of support subject (1) closes soon and is connected with fastening screw (6), fastening screw (6) close soon and are connected to the inside of picture peg (10), pin spacing groove (9) have been seted up on the exterior wall of connecting plate (8).

2. The compatible type directly-inserted LED lamp bead support of claim 1, wherein: caulking groove (3) have been seted up to the inside bilateral symmetry that the lamp pearl held chamber (2), the inside bottom of caulking groove (3) is connected with pressure spring (7), the outer wall symmetric connection of pressure spring (7) has connecting rod (13), the one end that pressure spring (7) were kept away from in connecting rod (13) is fixed with slider (14), spout (12) with slider (14) looks adaptation are seted up to the upper and lower wall symmetry of the inside that the lamp pearl held chamber (2).

3. The compatible type directly-inserted LED lamp bead support of claim 2, wherein: the free end of the pressure spring (7) is fixed with a clamping plate (4), and the outer surface wall of the clamping plate (4) is provided with anti-skid grains.

4. The compatible type directly-inserted LED lamp bead support of claim 1, wherein: the pin limiting groove (9) comprises a first pin limiting groove (91), a second pin limiting groove (92) and a third pin limiting groove (93), the second pin limiting groove (92) is located in the middle position of the upper end of the outer wall of the connecting plate (8), the first pin limiting groove (91) is located on two sides of the upper end of the outer wall of the connecting plate (8), and the third pin limiting groove (93) is located between the first pin limiting groove (91) and the second pin limiting groove (92).

5. The compatible type directly-inserted LED lamp bead support of claim 4, wherein: the depths of the first pin limiting groove (91) and the second pin limiting groove (92) are consistent, and the depth of the third pin limiting groove (93) is deeper than that of the first pin limiting groove (91).

6. The compatible type directly-inserted LED lamp bead support of claim 1, wherein: the bottom of support main part (1) is connected with installation foot (5) symmetrically, the mounting hole has been seted up to the exterior wall of installation foot (5).

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