CN205174266U - Quick locking mechanical system and concatenation formula LED lamps and lanterns - Google Patents
Quick locking mechanical system and concatenation formula LED lamps and lanterns Download PDFInfo
- Publication number
- CN205174266U CN205174266U CN201520903588.1U CN201520903588U CN205174266U CN 205174266 U CN205174266 U CN 205174266U CN 201520903588 U CN201520903588 U CN 201520903588U CN 205174266 U CN205174266 U CN 205174266U
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- Prior art keywords
- lock
- quick
- quick position
- position connector
- led lamp
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Abstract
The utility model discloses a quick locking mechanical system and concatenation formula LED lamps and lanterns. Quick locking mechanical system includes the locking piece, fixes a position connecting piece and locking device fast, be equipped with on the locking piece and be locked, it has the constant head tank that can let the locking piece card go into to fix a position the connecting piece fast, be equipped with on quick setting element and be locked the cooperation locking device. Concatenation formula LED lamps and lanterns include LED lamp body and above -mentioned quick locking mechanical system. The utility model discloses a structure, realization that can be better is fixed a position, guarantees certainty, the reliability of high -speed joint, convenient concatenation and dismantlement LED lamp body.
Description
Technical field
The utility model relates to spliced LED lamp, particularly relates to and carries out splicing the quick-connect mechanism connected to LED lamp.
Background technology
For stage lighting, display screen, in order to obtain larger light-emitting area and obtain different light efficiencies, there is now technology single lamp tool being spliced into light fixture group.In splicing, realize by adopting quick-connect machanism.Be in the patent document of 2015.7.5, disclose a kind of quick connection lock for LED display as be 201420834007.9 applyings date in Chinese Patent Application No. being 2014.12.25 authorized announcement date, although this quick connection lock can realize quick splicing to LED display and dismounting, but when splicing LED display, adjacent LED display screen is difficult to realize locating accurately, be difficult to like this allow cylindrical bar aim at the hole of top lifting plate accurately, once the hole of top lifting plate cannot be aimed at, then cannot realize connecting, therefore, splicing has uncertainty fast.
Summary of the invention
In order to better realize location, ensure the certainty, the reliability that connect fast, the utility model provides a kind of quick-connect mechanism.
In order to realize the quick position between LED lamp, ensure certainty, the reliability of splicing fast, the utility model provides a kind of spliced LED lamp.
For reaching above-mentioned first object, a kind of quick-connect mechanism, comprise lock dog, quick position connector and locking device; Lock dog is provided with lock-bit; Quick position connector has the locating slot that lock dog can be allowed to snap in; Quick position part is provided with the locking device described in coordinating with lock-bit.
Further, described lock-bit comprises insertion groove and clamping groove, and insertion groove is located on lock dog, and clamping groove is located at the side of lock dog away from locking device, and clamping groove is crossing with insertion groove, and clamping groove and insertion groove have the angle of 1 ~ 90 °.
Further, described locking device comprises fixing cushion block, locking bar, swivel nut, lock pin and back-moving spring, fixing cushion block is fixed on quick position connector, locking bar comprises large end and small end, cushion block is fixed in passing of small end activity, and swivel nut is enclosed within locking bar, and swivel nut is connected with large end thread, lock pin transverse direction be located on the bottom of small end, reseting spring sleeve is in the small end between large end and fixing cushion block; The bottom of fixing cushion block has the accommodating cavity of accommodating lock pin, and quick position connector is provided with the through hole passed for lock pin and small end.
Further, described quick position connector comprises top board and bends the side plate of extension from top board two opposite sides downwards, forms described locating slot between biside plate.
The beneficial effect of above-mentioned quick-connect mechanism is:
(1) owing to being provided with lock dog, and be provided with the locating slot coordinated with lock dog, when using quick-connect mechanism, first allow lock dog snap onto in locating slot, realize the location of lock dog and quick position connector, again because locking device is fixed on quick position connector, lock dog is provided with lock-bit, therefore, as long as allow lock dog coordinate with locating slot, locking device and lock-bit just can be allowed easily to align, thus realize the object that quick lock in connects, make the certainty that connects fast and reliability high.
(2) owing to have employed locking device of the present utility model and lock-bit, therefore, then the below extending into lock dog when lock pin rotates locking bar, allows lock pin holding on clamping groove, the locking of locking device and lock-bit can be realized, if remove the connection of lock pin and lock dog, as long as press locking bar downwards, then rotate locking bar, lock pin is allowed to depart from clamping groove and to align insertion groove, lock pin can be allowed under the effect of back-moving spring to depart from lock dog, therefore, connect and be connected all convenient, fast with releasing.
(3) owing to have employed the quick position connector with top board and side plate, can not only be easy to form locating slot, and the counter-bending and torsional resistance of this quick position connector is strong.
For reaching above-mentioned second object, a kind of spliced LED lamp, comprises the LED lamp of more than two, between adjacent lamp body, be provided with quick-connect mechanism; Quick-connect mechanism comprises the lock dog be located in each LED lamp, the quick position connector connecting adjacent LED lamp body and locking device; Lock dog is provided with the lock-bit of more than two; Quick position connector has the locating slot that lock dog can be allowed to snap in; On quick position part, the lock-bit corresponded on adjacent lock dog is respectively equipped with described locking device.
Further, described lock-bit comprises insertion groove and clamping groove, and insertion groove is located on lock dog, and clamping groove is located at the side of lock dog away from locking device, and clamping groove is crossing with insertion groove, and clamping groove and insertion groove have the angle of 1 ~ 90 °.
Further, described locking device comprises fixing cushion block, locking bar, swivel nut, lock pin and back-moving spring, fixing cushion block is fixed on quick position connector, locking bar comprises large end and small end, cushion block is fixed in passing of small end activity, and swivel nut is enclosed within locking bar, and swivel nut is connected with large end thread, lock pin transverse direction be located on the bottom of small end, reseting spring sleeve is in the small end between large end and fixing cushion block; The bottom of fixing cushion block has the accommodating cavity of accommodating lock pin, and quick position connector is provided with the through hole passed for lock pin and small end.
Further, described quick position connector comprises top board and bends the side plate of extension from top board two opposite sides downwards, forms described locating slot between biside plate.
The beneficial effect of above-mentioned spliced LED lamp is:
(1) owing to being provided with lock dog in each LED lamp, and be provided with the quick position connector that can connect two adjacent LED lamp upper locking pieces, quick position connector is provided with the locating slot coordinated with the lock dog on adjacent LED lamp body, when splicing LED lamp, the lock dog on adjacent LED lamp body is first allowed to snap onto in the locating slot of same quick position connector, realize the location of lock dog and quick position connector, again because locking device is fixed on quick position connector, lock dog is provided with lock-bit, therefore, as long as allow lock dog coordinate with locating slot, locking device just can be allowed easily to align with corresponding lock-bit, thus realize the object of LED lamp quick lock in connection, make the certainty that connects fast and reliability high.In general, same quick position connector is provided with two locking devices, and two locking devices are connected with the lock-bit on adjacent LED lamp body respectively.
(2) owing to have employed locking device of the present utility model and lock-bit, therefore, then the below extending into lock dog when lock pin rotates locking bar, allows lock pin holding on clamping groove, the locking of locking device and lock-bit can be realized, if remove the connection of lock pin and lock dog, as long as press locking bar downwards, then rotate locking bar, lock pin is allowed to depart from clamping groove and to align insertion groove, lock pin can be allowed under the effect of back-moving spring to depart from lock dog, therefore, connect and be connected all convenient, fast with releasing.
(3) owing to have employed the quick position connector with top board and side plate, can not only be easy to form locating slot, and the counter-bending and torsional resistance of this quick position connector is strong.
Accompanying drawing explanation
Fig. 1 is the exploded view of spliced LED lamp.
Fig. 2 is the top view at the seat of honour.
Fig. 3 is A-A sectional view in Fig. 2.
Fig. 4 is the schematic diagram of quick position connector.
Fig. 5 is the schematic diagram of locking device.
Fig. 6 is the schematic diagram of locking device locking.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
Embodiment 1.
As shown in Figure 1, spliced LED lamp comprises LED lamp 100 and the quick-connect mechanism 200 of more than two.
Described quick-connect mechanism 200 comprises lock dog 1, quick position connector 2 and locking device 3.
As shown in Figure 1, be at least fixed with two lock dogs 1 at the back side of each LED lamp 100, in the present embodiment, lock dog 1 is rectangle, and the long limit of lock dog 1 is consistent with the stitching direction of LED lamp.Lock dog 1 comprises lower seat 11 and the seat of honour 12, and the seat of honour 12 is fixed by screws on lower seat 11.The seat of honour 12 is provided with lock-bit, and the quantity of lock-bit is determined as required, in the present embodiment, in order to LED lamp 100 can be allowed to be stitched together, lock dog 1 is provided with two.As shown in Figures 2 and 3, described lock-bit comprises insertion groove 121 and clamping groove 122, the through seat of honour 12 of insertion groove 121, clamping groove 122 is located at the bottom of lower seat 12, clamping groove 122 is crossing with insertion groove 121, clamping groove 122 and insertion groove 121 have the angle of 1 ~ 90 °, in the present embodiment, select the angle of 90 °.
As shown in Figure 4, described quick position connector 2 comprises top board 21 and bends the side plate 22 of extension from top board 21 two opposite sides downwards, forms described locating slot 23 between biside plate 22.After in quick position connector 2 holding to lock dog 1, under the effect of locating slot 23, the location of quick position connector 2 and lock dog 1 can be realized.Top board 21 has the through hole passed for locking bar and lock pin.
As shown in Figure 5, quick position connector 2 is fixed with at least two locking devices, in the present embodiment, same quick position connector 2 is fixed with two locking devices, one of them locking device 3 is for coordinating with the lock-bit on a wherein LED lamp lock dog, and another locking device 3 coordinates with the lock-bit on adjacent LED lamp body lock dog.
Described locking device 3 comprises fixing cushion block 31, locking bar 32, swivel nut 33, lock pin 34, back-moving spring 35 and nut 36.Fixing cushion block 31 is fixed on the top board 21 of quick position connector, locking bar 32 comprises large end and small end, cushion block 31 is fixed in passing of small end activity, swivel nut 33 is enclosed within locking bar 32, swivel nut 33 is connected with large end thread, lock pin 34 transverse direction be located on the bottom of small end, back-moving spring 35 is enclosed within the small end between large end and fixing cushion block 31; The bottom of fixing cushion block 31 has the accommodating cavity 311 of accommodating lock pin.
As shown in figures 1 to 6, splice LED lamp, first LED lamp be put together, face down, the back side, allows the lock dog between adjacent LED lamp body substantially align upward; Then by the locating slot holding of quick position connector on lock dog 1, allow locking bar 32 align insertion groove 121 simultaneously; Rotate swivel nut 33, allow locking bar 32 and lock pin 34 via through holes gradually, patchhole stretch into, allow lock pin 34 be positioned at the below at the seat of honour, then locking bar 32 is rotated, allow lock pin 34 holding in clamping groove 122, like this, even if there is the elastic force of back-moving spring 35 that lock pin 34 also can not be allowed to depart from the seat of honour 12.As locking device will be allowed to depart from lock dog 1, first press locking bar 32 slightly downwards, then rotate locking bar 32, allow lock pin and insertion groove align, locking bar 32 resets under the effect of back-moving spring 35, allows lock pin 34 depart from lock dog 1 and quick position connector 2.Therefore, connection is connected all convenient, fast with releasing.
The structure of the present embodiment, owing to being provided with lock dog 1 in each LED lamp 100, and be provided with the quick position connector 2 that can connect two adjacent LED lamp upper locking pieces, quick position connector 2 is provided with the locating slot 23 coordinated with the lock dog on adjacent LED lamp body, when splicing LED lamp, the lock dog on adjacent LED lamp body is first allowed to snap onto in the locating slot 23 of same quick position connector, realize the location of lock dog 1 and quick position connector 2, again because locking device 3 is fixed on quick position connector 2, lock dog 1 is provided with lock-bit, therefore, as long as allow lock dog 1 coordinate with locating slot 23, locking device 3 just can be allowed easily to align with corresponding lock-bit, thus realize the object of LED lamp quick lock in connection, make the certainty that connects fast and reliability high.Owing to have employed the quick position connector 2 with top board 21 and side plate 22, can not only be easy to form locating slot, and the counter-bending and torsional resistance of this quick position connector is strong.
Embodiment 2.
As shown in Figure 6, quick-connect mechanism 200 comprises lock dog 1, quick position connector 2 and locking device 3.
As shown in Figure 6, lock dog 1 comprises lower seat 11 and the seat of honour 12, and the seat of honour 12 is fixed by screws on lower seat 11.The seat of honour 12 is provided with lock-bit, and the quantity of lock-bit is determined as required.As shown in Figures 2 and 3, described lock-bit comprises insertion groove 121 and clamping groove 122, the through seat of honour 12 of insertion groove 121, clamping groove 122 is located at the bottom of lower seat 12, clamping groove 122 is crossing with insertion groove 121, clamping groove 122 and insertion groove 121 have the angle of 1 ~ 90 °, in the present embodiment, select the angle of 90 °.
As shown in Figure 4, described quick position connector 2 comprises top board 21 and bends the side plate 22 of extension from top board 21 two opposite sides downwards, forms described locating slot 23 between biside plate 22.After in quick position connector 2 holding to lock dog 1, under the effect of locating slot 23, the location of quick position connector 2 and lock dog 1 can be realized.Top board 21 has the through hole passed for locking bar and lock pin.Owing to have employed the quick position connector 2 with top board 21 and side plate 22, can not only be easy to form locating slot, and the counter-bending and torsional resistance of this quick position connector is strong.
As shown in Figure 5, quick position connector 2 is fixed with locking device.Described locking device 3 comprises fixing cushion block 31, locking bar 32, swivel nut 33, lock pin 34, back-moving spring 35 and nut 36.Fixing cushion block 31 is fixed on the top board 21 of quick position connector, locking bar 32 comprises large end and small end, cushion block 31 is fixed in passing of small end activity, swivel nut 33 is enclosed within locking bar 32, swivel nut 33 is connected with large end thread, lock pin 34 transverse direction be located on the bottom of small end, back-moving spring 35 is enclosed within the small end between large end and fixing cushion block 31; The bottom of fixing cushion block 31 has the accommodating cavity 311 of accommodating lock pin.
As shown in Figure 6, when using quick-connect mechanism, by the locating slot holding of quick position connector on lock dog 1, allow locking bar 32 align insertion groove 121 simultaneously; Rotate swivel nut 33, allow locking bar 32 and lock pin 34 via through holes gradually, patchhole stretch into, allow lock pin 34 be positioned at the below at the seat of honour, then locking bar 32 is rotated, allow lock pin 34 holding in clamping groove 122, like this, even if there is the elastic force of back-moving spring 35 that lock pin 34 also can not be allowed to depart from the seat of honour 12.As locking device will be allowed to depart from lock dog 1, first press locking bar 32 slightly downwards, then rotate locking bar 32, allow lock pin and insertion groove align, locking bar 32 resets under the effect of back-moving spring 35, allows lock pin 34 depart from lock dog 1 and quick position connector 2.Therefore, connection is connected all convenient, fast with releasing.
The structure of the present embodiment, owing to being provided with lock dog 1, and be provided with the locating slot 23 coordinated with lock dog 1, achieve the location of lock dog 1 and quick position connector 2, again because locking device 3 is fixed on quick position connector 2, lock dog 1 is provided with lock-bit, therefore, as long as allow lock dog 1 coordinate with locating slot 23, locking device and lock-bit just can be allowed easily to align, thus realize the object that quick lock in connects, make the certainty that connects fast and reliability high.
Claims (8)
1. a quick-connect mechanism, is characterized in that: comprise lock dog, quick position connector and locking device; Lock dog is provided with lock-bit; Quick position connector has the locating slot that lock dog can be allowed to snap in; Quick position part is provided with the locking device described in coordinating with lock-bit.
2. quick-connect mechanism according to claim 1, it is characterized in that: described lock-bit comprises insertion groove and clamping groove, insertion groove is located on lock dog, and clamping groove is located at the side of lock dog away from locking device, clamping groove is crossing with insertion groove, and clamping groove and insertion groove have the angle of 1 ~ 90 °.
3. quick-connect mechanism according to claim 2, it is characterized in that: described locking device comprises fixing cushion block, locking bar, swivel nut, lock pin and back-moving spring, fixing cushion block is fixed on quick position connector, locking bar comprises large end and small end, cushion block is fixed in passing of small end activity, and swivel nut is enclosed within locking bar, and swivel nut is connected with large end thread, lock pin transverse direction be located on the bottom of small end, reseting spring sleeve is in the small end between large end and fixing cushion block; The bottom of fixing cushion block has the accommodating cavity of accommodating lock pin, and quick position connector is provided with the through hole passed for lock pin and small end.
4. quick-connect mechanism according to claim 1, is characterized in that: described quick position connector comprises top board and bends the side plate of extension from top board two opposite sides downwards, forms described locating slot between biside plate.
5. a spliced LED lamp, comprises the LED lamp of more than two, between adjacent lamp body, be provided with quick-connect mechanism; It is characterized in that: quick-connect mechanism comprises the lock dog be located in each LED lamp, the quick position connector connecting adjacent LED lamp body and locking device; Lock dog is provided with the lock-bit of more than two; Quick position connector has the locating slot that lock dog can be allowed to snap in; On quick position part, the lock-bit corresponded on adjacent lock dog is respectively equipped with described locking device.
6. spliced LED lamp according to claim 5, it is characterized in that: described lock-bit comprises insertion groove and clamping groove, insertion groove is located on lock dog, and clamping groove is located at the side of lock dog away from locking device, clamping groove is crossing with insertion groove, and clamping groove and insertion groove have the angle of 1 ~ 90 °.
7. spliced LED lamp according to claim 6, it is characterized in that: described locking device comprises fixing cushion block, locking bar, swivel nut, lock pin and back-moving spring, fixing cushion block is fixed on quick position connector, locking bar comprises large end and small end, cushion block is fixed in passing of small end activity, and swivel nut is enclosed within locking bar, and swivel nut is connected with large end thread, lock pin transverse direction be located on the bottom of small end, reseting spring sleeve is in the small end between large end and fixing cushion block; The bottom of fixing cushion block has the accommodating cavity of accommodating lock pin, and quick position connector is provided with the through hole passed for lock pin and small end.
8. spliced LED lamp according to claim 5, is characterized in that: described quick position connector comprises top board and bends the side plate of extension from top board two opposite sides downwards, forms described locating slot between biside plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903588.1U CN205174266U (en) | 2015-11-13 | 2015-11-13 | Quick locking mechanical system and concatenation formula LED lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903588.1U CN205174266U (en) | 2015-11-13 | 2015-11-13 | Quick locking mechanical system and concatenation formula LED lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205174266U true CN205174266U (en) | 2016-04-20 |
Family
ID=55738255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520903588.1U Expired - Fee Related CN205174266U (en) | 2015-11-13 | 2015-11-13 | Quick locking mechanical system and concatenation formula LED lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205174266U (en) |
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2015
- 2015-11-13 CN CN201520903588.1U patent/CN205174266U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20211113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |