CN211103643U

CN211103643U - Linear installation device of L ED module lamp house

Info

Publication number: CN211103643U
Application number: CN201921457320.4U
Authority: CN
Inventors: 丁娟
Original assignee: Shanghai Runshang Lighting Technology Co ltd
Current assignee: Shanghai Runshang Lighting Technology Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-07-28
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a linear installation device of L ED module lamp house relates to L ED module installation technical field, including main centre gripping case and supplementary centre gripping case, the lower extreme surface fixed surface of main centre gripping case installs first connecting spring, and the lower extreme surface fixed surface of first connecting spring installs the fixed plate, the position fixed mounting that one side surface of main centre gripping case is close to the upper end has first connecting station, the inside of main centre gripping case is provided with fixture, the position fixed mounting that one side surface of supplementary centre gripping case is close to the lower extreme has the second to connect the platform, and the position that the inside of supplementary centre gripping case is close to the upper end is provided with the screw hole, the inside threaded connection of screw hole has the screw thread post, the upper end surface fixed surface of screw thread post installs the second connecting spring, can be so that the installation device of L ED template can be applicable to inside the lamp house of multiple size for the L ED module can be fastened the centre gripping, the situation that can.

Description

Linear installation device of L ED module lamp house

Technical Field

The utility model relates to an L ED module installation technical field specifically is a L ED module lamp house linear installation device.

Background

L ED advertising light boxes mounting means popular in the market mainly has two kinds, firstly, the direct fixed mode, directly fix L ED module product in the light box bottom through the screw locking mode promptly, secondly, adopt aluminium alloy fixed mode, these two kinds of modes all have self shortcoming, the mode of directly fixing the module in the light box bottom is only applicable to single face luminous type module, be not suitable for two-sided luminous type module, and the product is fixed and often can wet or intake easily in the light box bottom, cause the performance influence to the product, adopt aluminium alloy installation fixed mode, it is various because of the size specification of light box, the installation aluminium alloy of event chooseing for use also must be cut into multiple specification and satisfy the demand of different size light boxes, thereby cause the low problem of manufacturing efficiency, stock overstock, the transportation difficulty etc., and this mounting means operation is complicated, installation adjustability is not high.

Present L ED module lamp house linear installation device is not perfect in the aspect of structure and function, still has the position of treating the improvement, and first of all, present L ED module installation device is often limited in the size of lamp house at installation L ED module, often appears the problem that L ED module can not be in the inside comparatively suitable installation of lamp house, and secondly, present L ED module installation device can not be comparatively convenient and the inside at the lamp house of fastening with L ED module installation when using.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a linear installation device of L ED module lamp house has solved during prior art L ED module often because self size or lamp house size can not comparatively suitable problem of installation when the installation, has still solved among the prior art can not be with the comparatively convenient fixed mounting of L ED module problem inside the lamp house.

To achieve the above purpose, the utility model discloses a linear installation device of L ED module lamp house, including main centre gripping case and supplementary centre gripping case, the lower extreme surface fixed mounting of main centre gripping case has first connecting spring, and the lower extreme surface fixed mounting of first connecting spring has the fixed plate, the position fixed mounting that one side surface of main centre gripping case is close to the upper end has first connecting station, the inside of main centre gripping case is provided with fixture, the position fixed mounting that one side surface of supplementary centre gripping case is close to the lower extreme has the second connecting station, and the position that the inside of supplementary centre gripping case is close to the upper end is provided with the screw hole, the inside threaded connection of screw hole has the screw thread post, the upper end surface fixed mounting of screw thread post has the second connecting spring, the upper end surface fixed mounting of second connecting spring has the connecting plate, and the upper end surface fixed mounting of connecting plate has the locating plate.

Preferably, the clamping mechanism comprises a clamping groove, a screw fixing groove, a clamping sliding groove, a second clamping plate, a first clamping plate and the like, wherein the second clamping plate and the first clamping plate are movably connected inside the clamping groove, a row control gear meshed with the outer surface of the lower end of the first clamping plate, a connecting column fixedly installed on the outer surface of the front end of the row control gear, a rotary disc fixedly installed on the outer surface of the front end of the connecting column, a transfer sleeve arranged on the outer surface of the rotary disc and far away from one end of the connecting column, and a threaded ring fixedly installed on the.

Preferably, the spiral fixed groove is formed in the position, close to the middle, of the inner surface of the front end of the main clamping box, the outer surface of the threaded ring is provided with a first threaded groove, a second threaded groove is formed in the spiral fixed groove, a third threaded groove is formed in the inner surface of the transfer sleeve, and a fourth threaded groove is formed in the outer surface of the connecting column.

Preferably, the shape of first grip block and second grip block is "L" type, the upper end fixed surface of first grip block installs first card slide bar, the lower extreme fixed surface of second grip block installs second card slide bar, the lower extreme internal surface in centre gripping groove is provided with first logical groove, the card spout sets up in the inside of main centre gripping case, and the card spout is located the second grip block below, the second logical groove has been seted up to the inside upper end surface in card spout.

Preferably, the inner surface of the lower end of the first clamping plate is provided with a first tooth groove, the outer surface of the upper end of the second clamping plate is provided with a second tooth groove, and the outer surface of the row control gear is fixedly provided with gear teeth.

Preferably, the lower extreme surface fixed mounting of second connection platform has third connecting spring, and the second connection platform passes through third connecting spring and first connection platform fixed connection, the opposite side surface of main centre gripping case is close to the position fixed mounting of upper end and has the third connection platform, the opposite side surface of supplementary centre gripping case is close to the position fixed mounting of lower extreme and has the fourth connection platform, and the lower extreme surface fixed mounting of fourth connection platform has fourth connecting spring.

Advantageous effects

The utility model provides a linear installation device of L ED module lamp house compares with prior art and possesses following beneficial effect:

1. this linear installation device of L ED module lamp house, second connecting spring through setting up, first connecting spring, third connecting spring and fourth connecting spring, can make the whole height that can change self when needs of equipment, fixed plate and locating plate through setting up can make equipment can install the inside at the lamp house, the problem that the position that leads to lamp house and locating plate to be connected appears warping because elasticity is too big can be avoided appearing in the cooperation use of screw hole through setting up and screw post, can make the installation device of L ED template can be applicable to inside the lamp house of multiple size.

2. This linear installation device of L ED module lamp house, be provided with fixture, including the centre gripping groove, card spout and spliced pole etc, can provide the space for placing of L ED module through the centre gripping groove that sets up, can carry out the centre gripping to the L ED module of placing in the centre gripping inslot portion through the first grip block that sets up and second grip block, the removal of first grip block and second grip block can be controlled through the accuse of setting up gear, thereby make equipment can fasten the L ED module of the multiple size of centre gripping, improve equipment's suitability, shift the sleeve through setting up, the cooperation of spiral fixed groove and screw thread ring is used and can be made the carousel fix this position after rotatory certain angle, thereby make the position of second grip block and first grip block can fix, make L ED module can be fastened the centre gripping, the situation that can not appear easily coming off.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the positioning plate and the auxiliary clamping box of the present invention;

FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;

fig. 4 is a schematic structural view of the main clamping box and the clamping mechanism of the present invention.

In the figure: 1. a main clamping box; 2. an auxiliary clamping box; 3. a fixing plate; 4. a clamping mechanism; 401. a clamping groove; 402. a card chute; 403. connecting columns; 404. a turntable; 405. a row control gear; 406. a second clamping plate; 407. a first clamping plate; 408. a transfer sleeve; 409. a threaded ring; 410. screwing a groove; 5. a first connecting spring; 6. a first connection station; 7. a second connecting station; 8. a threaded post; 9. a second connecting spring; 10. positioning a plate; 11. a threaded hole; 12. a connecting plate.

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.

Please refer to fig. 1-2, the utility model provides a L ED module lamp house linear installation device, including main clamping box 1 and auxiliary clamping box 2, the lower extreme surface fixed mounting of main clamping box 1 has first connecting spring 5, and the lower extreme surface fixed mounting of first connecting spring 5 has fixed plate 3, the position fixed mounting that one side surface of main clamping box 1 is close to the upper end has first connecting platform 6, the inside of main clamping box 1 is provided with fixture 4, the position fixed mounting that one side surface of auxiliary clamping box 2 is close to the lower extreme has second connecting platform 7, and the inside of auxiliary clamping box 2 is close to the position of upper end and is provided with screw hole 11, the inside threaded connection of screw hole 11 has screw post 8, the upper end surface fixed mounting of screw post 8 has second connecting spring 9, the upper end surface fixed mounting of second connecting spring 9 has connecting plate 12, and the upper end surface fixed mounting of connecting plate 12 has locating plate 10, the inside of fixed plate 3 is provided with the fixed orifices, the inside of fixed orifices has fixing bolt, fixed bolt can make fixed plate 3 and outside fixed connection, the inside of locating plate 10 has locating plate, the connecting box has the other side of the second connecting plate 7, the lower extreme surface fixed mounting of the second connecting platform has the second connecting plate, the lower extreme surface fixed plate 7, the lower end of the third connecting box is close to the outer surface fixed mounting of the second connecting platform 6, the connecting plate has the other side of the connecting box, the other side of the connecting plate, the outer surface fixed plate, the connecting plate is close to.

Referring to fig. 3-4, the clamping mechanism 4 includes a clamping groove 401, a screw groove 410, a clamping chute 402, a second clamping plate 406 and a first clamping plate 407 movably connected inside the clamping groove 401, a travel control gear 405 engaged with an outer surface of a lower end of the first clamping plate 407, a connecting column 403 fixedly installed on an outer surface of a front end of the travel control gear 405, a rotary table 404 fixedly installed on an outer surface of a front end of the connecting column 403, a transfer sleeve 408 installed on an outer surface of the rotary table 404 far away from one end of the connecting column 403, a threaded ring 409 fixedly installed on an outer surface of one side of the transfer sleeve 408, the screw groove 410 is installed at a position near a middle portion of an inner surface of a front end of the main clamping box 1, a first threaded groove is provided on an outer surface of the threaded ring 409, a second threaded groove is provided inside the screw groove 410, a third threaded groove is provided on an inner surface of the transfer sleeve 408, a fourth threaded groove is provided on an outer surface of the connecting column 403, the transfer sleeve 408 is used by cooperation between the respective sets of the threaded grooves, the screw groove, the transfer sleeve 408 can rotate and move transversely at the same time on an outer surface of the connecting column 403, the second clamping groove, the clamping groove can be matched with a sliding groove of the outer surface of the clamping groove of the clamping plate 406, the clamping groove, the outer surface of the clamping slide bar 406, the clamping groove, the clamping plate 406, the clamping groove 406, the clamping groove, the outer surface of the clamping groove is provided with the outer surface of the second clamping groove, the second clamping plate, the clamping slide bar 402, the clamping groove, the outer surface of the clamping groove, the.

When the light box is used, the size of a L ED module is observed, if the size is too large, a gap between a main clamping box 1 and an auxiliary clamping box 2 is inconvenient to place a L ED module, a rotary disc 404 is rotated leftwards, so that the gap between a first clamping plate 407 and a second clamping plate 406 reaches the maximum position, then the main clamping box 1 and the auxiliary clamping box 2 are pulled, the main clamping box 1 and the auxiliary clamping box 2 are pulled due to the tensile force of a third connecting spring and a fourth connecting spring, so that the distance between the main clamping box 1 and the auxiliary clamping box 2 is increased, then a L ED module is placed inside a clamping groove 401, the hand pulling the main clamping box 1 and the auxiliary clamping box 2 is released, the main clamping box 1 and the auxiliary clamping box 2 are moved to the original position through the spring force, the rotary disc 404 is rotated rightwards, the rotary disc 404 drives the rotation of a connecting post 403 to drive the rotation of a row control gear 405, the row control gear 405 is driven to rotate through the meshing between the gear teeth and a first rack and a second rack, the screw rod drives the row control gear 405 to rotate, when the screw rod 408 and a screw rod 408 is moved downwards, the screw rod 408 to be connected with a screw rod mounting device, and a screw rod mounting plate 408, and a screw rod mounting device 408, when the screw rod mounting plate 408 is moved to be connected with a screw rod mounting plate 408, and a screw rod mounting plate mounting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an L ED module lamp house linear installation device, includes main centre gripping case (1) and supplementary centre gripping case (2), its characterized in that the lower extreme surface fixed mounting of main centre gripping case (1) has first connecting spring (5), and the lower extreme surface fixed mounting of first connecting spring (5) has fixed plate (3), the position fixed mounting that one side surface of main centre gripping case (1) is close to the upper end has first connection platform (6), the inside of main centre gripping case (1) is provided with fixture (4), the position fixed mounting that one side surface of supplementary centre gripping case (2) is close to the lower extreme has second connection platform (7), and the inside of supplementary centre gripping case (2) is close to the position of upper end and is provided with screw hole (11), the internal thread connection of screw hole (11) has screw thread post (8), the upper end surface fixed mounting of screw thread post (8) has second connecting spring (9), the upper end surface fixed mounting of second connecting spring (9) has connecting plate (12), and the upper end surface fixed mounting of second connecting spring (9) has locating plate (10).

2. The L ED module lamp box linear installation device according to claim 1, wherein the clamping mechanism (4) includes a clamping groove (401), a screw groove (410), a clamping sliding groove (402), a second clamping plate (406) and a first clamping plate (407) movably connected inside the clamping groove (401), a travel control gear (405) meshed with the outer surface of the lower end of the first clamping plate (407), a connecting column (403) fixedly installed on the outer surface of the front end of the travel control gear (405), a rotary disc (404) fixedly installed on the outer surface of the front end of the connecting column (403), a transfer sleeve (408) arranged on the outer surface of the rotary disc (404) and far away from one end of the connecting column (403), and a threaded ring (409) fixedly installed on the outer surface of one side of the transfer sleeve (408).

3. An L ED modular light box linear installation device according to claim 2, wherein the screw groove (410) is provided on the inner surface of the front end of the main clamping box (1) near the middle, the outer surface of the screw ring (409) is provided with a first screw groove, the inner part of the screw groove (410) is provided with a second screw groove, the inner surface of the transfer sleeve (408) is provided with a third screw groove, and the outer surface of the connection column (403) is provided with a fourth screw groove.

4. An L ED module light box linear installation device according to claim 2, wherein the first clamping plate (407) and the second clamping plate (406) are both "L" in shape, a first card slide bar is fixedly installed on the outer surface of the upper end of the first clamping plate (407), a second card slide bar is fixedly installed on the outer surface of the lower end of the second clamping plate (406), a first through groove is formed on the inner surface of the lower end of the clamping groove (401), the card slide groove (402) is arranged inside the main clamping box (1), the card slide groove (402) is located below the second clamping plate (406), and a second through groove is formed on the outer surface of the inner upper end of the card slide groove (402).

5. An L ED modular light box linear installation device according to claim 2, wherein the inner surface of the lower end of the first clamping plate (407) is provided with a first tooth slot, the outer surface of the upper end of the second clamping plate (406) is provided with a second tooth slot, and the outer surface of the row control gear (405) is fixedly provided with gear teeth.

6. An L ED module lamp box linear installation device according to claim 1, wherein the second connection table (7) is fixedly installed with a third connection spring on the outer surface of the lower end, and the second connection table (7) is fixedly connected with the first connection table (6) through the third connection spring, the third connection table is fixedly installed on the position of the outer surface of the other side of the main clamping box (1) close to the upper end, the fourth connection table is fixedly installed on the position of the outer surface of the other side of the auxiliary clamping box (2) close to the lower end, and the fourth connection spring is fixedly installed on the outer surface of the lower end of the fourth connection table.