CN2767832Y - Connectable lamp set and limit structure thereof - Google Patents

Abstract

The utility model relates to a connectable lamp set and limit structure thereof, which is the limit structure that the connecting heads 12 and 21 are arranged on connectable lamp sets 10 and 20 to limit that the connectable lamp sets 10 and 20 can only be electrically connected by specific users. The limit structure comprises a first component 30 and a second component 40 which are mutually assembled and the inner parts of the first component 30 and the second component 40 are provided with the connecting heads 12 and 21; the first component 30 and the second component 40 are in match provided with at least a set of positioning parts 31 and position creating parts 42 which are formed into limit structure relationship; limit components are provided with a pair of third components 50 which are used for providing tightly stopper strength for the limit structure relationship. As the connecting head part of the connectable lamp set is added with the limit structure, only specific users can carry out the assembling and disassembling operation of the electrical connection of the connectable lamp set. The third components provide a tightly stopper strength for the limit structure to avoid the connectable lamp set easy to be disassembled by other users except the specific users. The states of electric shock can be reduced to occur, therefore the utility model is suitable for practical use.

Description

Mountable lamp group and restriction structure thereof

Technical field

The utility model relates to a kind of mountable lamp group and restriction structure thereof, particularly relates to a kind ofly applying to series system and have the group of can simple and easyly electrically connecting unload the mountable lamp group of operation connector and possess the restriction structure that the dynamics of tightly pulling can be operated to limit specific user.

Background technology

When being used for various festival celebration or dinner party place at present, the ornament lamp group becomes indispensable requisite already, especially different at various big small sizes by installing thing (for example street lamp, trees even house etc.), possess flexible and can be fit to the tandem lamp group of unequal length multistage winding, more become the main flow of ornament lamp group.

Traditional tandem lamp group, be that employing direct serial connection decorating lamp bulb on the electric wire that connects electric power is main, because the insulation thickness deficiency of electric wire own, appearance is scraped damage easily and is caused the electric power copper cash to expose, except causing the short circuit damage of lamp group own easily, easier of spark that short circuit caused causes fire, and the Danger Electric shock risk situation that personnel touch accidentally takes place.For this reason, see also shown in Figure 1, it is the STRUCTURE DECOMPOSITION schematic perspective view that has known mountable lamp group now, this tandem lamp group, be to install a plurality of light-emitting components by configuration power line in the hollow pliability plastic transparent body, and forming the electric power link with connector sealing at body two ends, the spot design can be reached the disappearance that solves the simple electric wire tandem of above-mentioned tradition lamp group by this.

But, no matter be which kind of electrical equipment, all can cause certain electric shock risk in the electric power junction, especially design with this kind spot, from figure, can obviously find out, because the winding mode of connector is with public affairs, the mutual inserting mode of female joint chair is reached, but any user is ease of Use all, with regard to enforcement face, anyone is gently easy assembly and deassembly operation and can reach best convenience, if but for not haveing the knack of the user who electrically connects operation (especially old man or child), as long as one will cause the Danger Electric shock risk that to save to produce accidentally on the contrary slightly, for this reason, various countries' power test standard all requires the necessary restricted measure at the connector place, this restriction can be the user need with other instruments collocation operations or provide a restraint allow general user can't easy operation etc. way, with regard to existing market enforcement face, mostly the operator is wound in connector as restriction by thermoplastic film or insulating tape, but this measure is except causing the spot outward appearance is damaged, when user's desire dismounting spot, often must could effectively remove thermoplastic film or insulating tape by scissors or other sharp-pointed article, and this measure will cause damage to body, therefore, how to design a kind of restriction that really can take into account security and convenience and just become the main research topic that existing spot is made the dealer.

This shows that above-mentioned existing mountable lamp group obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem that mountable lamp group exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.

Because the defective that above-mentioned existing mountable lamp group exists, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of mountable lamp group and the restriction structure thereof of founding a kind of new structure, can improve general existing mountable lamp group, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.

Summary of the invention

Main purpose of the present utility model is, overcome the defective that existing mountable lamp group exists, and provide a kind of new mountable lamp group and restriction thereof to construct, technical problem to be solved be make its provide a kind of do not need instrument auxiliary but possess one tightly the dynamics of pulling limit specific user and can carry out the mountable lamp group restriction structure that mountable lamp group electric connection group is unloaded operation, can avoid the general non-limiting user (for example child) can't the mountable lamp group of simple easy assembly and deassembly, and can reduce the situation generation that faulty operation may be got an electric shock, thereby be suitable for practicality more.

The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of mountable lamp group that the utility model proposes and restriction structure thereof, be to be disposed at a mountable lamp group 10,20 connector 12,21 sentence the specific user of qualification can carry out this mountable lamp group 10, the 20 restriction structures that electrically connect, this restriction structure includes mutual winding and holds this connector 12,21 first parts 30 and second parts 40 in it, these first parts 30 and second parts, 40 couplings are provided with at least one group of location division 31 and position-limiting part 42 that constitutes the position limiting structure relation, and this limiting member has the 3rd parts 50 that a pair of this position limiting structure relation provides the dynamics of tightly pulling.

The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.

Aforesaid mountable lamp group and restriction structure thereof, wherein said location division 31 is to be a protruded object, and this position-limiting part 42 comprises an open slot 421 and a stopper slot 422 that is communicated with this open slot 421 that enters for this location division 31, and is provided with stopper section 423 limits location division 31 disengagings that enter stopper slot 422 and concern to constitute this position limiting structure between this stopper slot 422 and this open slot 421.

Aforesaid mountable lamp group and restriction structure thereof, wherein said the 3rd parts 50 are the joints that are disposed at first parts 30 and second parts 40, and the 3rd parts 50 are provided with one and are subjected to first parts 30 and second parts 40 in conjunction with the primary importance of compression elasticities to provide location division 31 to enter stopper slot 422 is provided, and one discharges this compression elasticity and is subjected to the second place of the dynamics of tightly pulling of stopper section 423 restrictions with this location division 31 of pulling, top.

Aforesaid mountable lamp group and restriction structure thereof, wherein said location division 31 and position-limiting part 42 are arranged at the inner peripheral surface of first parts 30 and the outer peripheral face of second parts 40 respectively.

Aforesaid mountable lamp group and restriction structure thereof, wherein said mountable lamp group has the lamp group 10,20 of plural number, 10,20 of this lamp groups do not have a body 11 that is built-in with illuminating part 111, and the end of this body 11 is provided with the connector 12,21 of an electric connection illuminating part 111, and at least one connector 12,21 places are equipped with a plug that is connected with external power 60.

Aforesaid mountable lamp group and restriction structure thereof, the faying face of wherein said connector 12,21 is provided with a waterproof case 212, and on the outer peripheral face of one connector 12, be provided with external screw thread district 122, dispose one on another connector 21 and possess and internal threaded regions 222 is arranged to connect the sleeve part 22 of establishing this external screw thread district 122.

Aforesaid mountable lamp group and restriction structure thereof, wherein said sleeve part 22 is provided with application of force rib 221, and these second parts 40 are to being provided with locating notch 44 by application of force rib 221.

Aforesaid mountable lamp group and restriction structure thereof, wherein said first parts 30 are provided with application of force lines 32.

Aforesaid mountable lamp group and restriction structure thereof, wherein said second parts 40 are provided with application of force lines 43.

Aforesaid mountable lamp group and restriction structure thereof, wherein said connector 12,21 is provided with application of force lines 121,211.

The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, mountable lamp group of the utility model and restriction structure thereof have following advantage at least:

The utility model provide a kind of do not need instrument auxiliary but possess one tightly the dynamics of pulling limit specific user and can carry out the mountable lamp group restriction structure that mountable lamp group electric connection group is unloaded operation, this restriction structure except include mutual winding with the connector that holds this lamp group in it, and coupling is provided with the location division and position-limiting part constitutes outside first parts and second parts of spacing relation, more provide the dynamics of tightly pulling to this spacing relation by one the 3rd parts, tightly the dynamics of pulling can avoid the general non-limiting user (for example child) can't the mountable lamp group of simple easy assembly and deassembly by this, the situation of may getting an electric shock that so can reduce faulty operation takes place, thereby is suitable for practicality more.

In sum, mountable lamp group that the utility model is special and restriction structure thereof, be that connector place by mountable lamp group has additional a restriction structure, use and limit specific user and can carry out the group that this mountable lamp group electrically connects and unload operation, this restriction structure is except including mutual winding to hold this connector in it, and coupling is provided with the location division and position-limiting part constitutes outside first parts and second parts of position limiting structure relation, more provide the dynamics of tightly pulling to this position limiting structure relation by one the 3rd parts, tightly the dynamics of pulling avoids the general non-limiting user can't the mountable lamp group of simple easy assembly and deassembly by this, and the situation that may get an electric shock that so can reduce faulty operation takes place.It has above-mentioned plurality of advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have technically than much progress, and produced handy and practical effect, and more existing mountable lamp group has the multinomial effect of enhancement, thus be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION schematic perspective view that has known mountable lamp group now.

Fig. 2 is this novel stereoscopic schematic diagram.

Fig. 3 is this novel restriction structural texture exploded perspective schematic diagram.

Fig. 4 is this novel general structure exploded perspective schematic diagram.

Fig. 5 is this novel combining structure generalized section.

Fig. 6-1～Fig. 6-the 5th, this novel restriction tectonic association action schematic diagram.

The specific embodiment

For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to the mountable lamp group that the utility model proposes and its specific embodiment of restriction structure, structure, feature and effect thereof, describe in detail as after.

See also Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, it is respectively the utility model stereoscopic, STRUCTURE DECOMPOSITION and combining structure generalized section, as shown in the figure: the utility model is to be disposed at a mountable lamp group 10,20 connector 12,21 places, can carry out this mountable lamp group 10 to limit specific user, the 20 restriction structures that electrically connect, aforesaid this mountable lamp group 10, the 20th, according to the plural lamp group 10 that can freely be determined its length or quantity by the demand of installing thing, 20 connect to form, and this lamp group 10,20 do not have one and are built-in with the body 11 that can be LED lamp illuminating part 111, and two ends of this body 11 respectively have the connector 12 of an electric connection illuminating part 111,21, and the connector 12 of at least one body 11,21 places are equipped with a plug that is connected with external power 60, and this connector 12,21 outsides have more the anti-skidding application of force lines 121 of being convenient to user's operation, 211, the utility model utilizes this connector 12,21 possess respectively public affairs are arranged, female joint chair 213,123, make each lamp group 10,20 are able to inserting mode reaches electric connection.This lamp group 10,20 electrically connects and electric power is controlled to be prior art, thus below repeat no more.

Technical characterictic of the present utility model is to provide one to be disposed at connector 12, the restriction structure of 21 outsides, this restriction structure be correspondence be placed on each adjacent before, back light group 10,20 connector 12,21 places, this restriction structure comprises first parts 30 that are placed on headlight group 10 connectors 12 places, one second parts 40 and that are placed on back light group 20 connectors 21 places are arranged at the 3rd parts 50 of first parts 30 and second parts, 40 junctions, first parts 30 and second parts 40 are mutual windings and form an accommodation space to hold this connector 12,21, and the location division 31 and the position-limiting part 42 that on the faying face of these first parts 30 and second parts 40, have at least one group of spacing relation of formation that is complementary, embodiment provided by the utility model adopts the buckle mode that spins to reach the position limiting structure relation, wherein, these second parts 40 are to extend one to possess the protuberance 41 of position-limiting part 42 on its outer peripheral face, and this location division 31 is the protruded objects that are arranged at first parts, 30 inner peripheral surfaces for, comprise an open slot 421 and a stopper slot 422 that is communicated with this open slot 421 that supplies this location division 31 to enter with this position-limiting part 42, and between this stopper slot 422 and this open slot 421, be provided with the location division 31 that stopper section 423 restriction enters stopper slot 422 and break away to constitute this position limiting structure relation, and the 3rd parts 50 are the joints that are disposed at first parts 30 and second parts 40, and the 3rd parts 50 have one and are subjected to first parts 30 and second parts 40 in conjunction with the primary importance of compression elasticities to provide location division 31 to enter stopper slot 422 is provided, and one discharges this compression elasticity and is subjected to the second place of the dynamics of tightly pulling of stopper section 423 restrictions with this location division 31 of pulling, top.

Please consult Fig. 5 simultaneously, shown in Fig. 6-1, be combining structure profile of the present utility model and action schematic diagram, when specific user carries out the electric connection operation of headlight group 10 and back light group 20, to have public affairs earlier, female joint chair 213,123 two connectors 12,21 are connected in series with inserting mode, again by this connector 12,21 faying face is provided with a waterproof case 212, and on one connector 12 outer peripheral faces, be provided with external screw thread district 122, then dispose one on another connector 21 and possess internal threaded regions 222 to connect the sleeve part 22 of establishing this external screw thread district 122, sleeve part 22 and waterproof case 212 are reached this connector 12 by this, 21 the aqueous vapor that prevents enters effect, and be provided with application of force rib 221 by this sleeve part 22, and be to having locating notch 44 by application of force rib 221 at these second parts 40, when allowing second parts 40 be sheathed on the connector 21 of back light group 20, forbid the 40 stressed turns of second parts with this locating notch 44 and the spacing relation of application of force rib 221, and first parts 30 are placed on headlight group 10 connectors 12 outsides, and utilize the application of force lines 32 that is provided with on-slip on these first parts 30 and second parts 40 equally, 43 are convenient to specific user's application of force, as Fig. 6-1, the location division 31 of Fig. 6-2 expression first parts 30 aligns position-limiting part 42 and enters in the open slot 421, Fig. 6-3 expression user the application of force the 3rd parts 50 of extruding store compression elasticities and are positioned at primary importance, at this moment, location division 31 will be displaced to the position that is communicated with of open slot 421 and stopper slot 422, but allow specific user's turn first parts 30, allow location division 31 enter stopper slot 422 positions shown in Fig. 6-4, and when user's application of force is removed, shown in Fig. 6-5, the 3rd parts 50 will recover the compression elasticity top and pull first parts 30 and return back to the second place, at this moment, location division 31 will be subjected to the restriction of stopper section 423 and can't deviate from, and aforesaid action step can be drawn on first parts 30 action indicator 33.

When if the user desires to carry out the field-strip of first parts 30 and second parts 40, then above-mentioned action step reverse operating is got final product, but it is noted that, the utility model design focal point is that promptly the user must possess the compression elasticity that certain application of force dynamics overcomes the 3rd parts 50, the location division 31 of first parts 30 can be moved to connection position (shown in Fig. 6-4) and carry out field-strip, but this manner of execution will be not easy to operate for general user (especially for the child), therefore, the utility model can be reached under tool free is auxiliary still can provide a restriction to come the specific user of control can carry out high- pressure lamp group 10,20 groups of restriction structures that unload operation.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, foundation technical spirit of the present utility model is to above any simple modification that embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.

Claims (10)

1, a kind of mountable lamp group and restriction structure thereof, be to be disposed at a mountable lamp group (10), the connector (12) of (20), (21) to sentence and limit specific user and can carry out the restriction structure that this mountable lamp group (10), (20) electrically connect, it is characterized in that:

This restriction structure includes mutual winding and holds this connector (12), (21) first parts (30) and second parts (40) in it, these first parts (30) and second parts (40) coupling are provided with at least one group of location division (31) and position-limiting part (42) that constitutes the position limiting structure relation, and this limiting member has the 3rd parts (50) that a pair of this position limiting structure relation provides the dynamics of tightly pulling.

2, mountable lamp group according to claim 1 and restriction structure thereof, it is characterized in that wherein said location division (31) is to be a protruded object, and this position-limiting part (42) comprises one for this location division (31) open slot (421) and the stopper slot (422) that is communicated with this open slot (421) that enter, and is provided with stopper section (423) limits location division (31) disengaging that enters stopper slot (422) and concern to constitute this position limiting structure between this stopper slot (422) and this open slot (421).

3, mountable lamp group according to claim 2 and restriction structure thereof, it is characterized in that wherein said the 3rd parts (50) are the joints that is disposed at first parts (30) and second parts (40), and the 3rd parts (50) are provided with one and are subjected to first parts (30) and second parts (40) in conjunction with producing compression elasticity so that the location division primary importance that (31) enter stopper slot (422) to be provided, and one discharges this compression elasticity and is subjected to the second place of the dynamics of tightly pulling of stopper section (423) restriction with this location division (31) of pulling, top.

4, mountable lamp group according to claim 1 and restriction structure thereof is characterized in that wherein said location division (31) and position-limiting part (42) are arranged at the inner peripheral surface of first parts (30) and the outer peripheral face of second parts (40) respectively.

5, mountable lamp group according to claim 1 and restriction structure thereof, it is characterized in that wherein said mountable lamp group has lamp group (10), (20) of plural number, this lamp group (10), (20) have a body (11) that is built-in with illuminating part (111) individually, and the end of this body (11) is provided with connector (12), (21) that electrically connect illuminating part (111), and at least one connector (12), (21) to locate be to be equipped with a plug that is connected with external power (60).

6, mountable lamp group according to claim 1 and restriction structure thereof, the faying face that it is characterized in that wherein said connector (12), (21) is provided with a waterproof case (212), and on the outer peripheral face of one connector (12), be provided with external screw thread district (122), dispose on another connector (21) one possess internal threaded regions is arranged (222) to connect the sleeve part (22) of establishing this external screw thread district (122).

7, mountable lamp group according to claim 6 and restriction structure thereof it is characterized in that wherein said sleeve part (22) is provided with application of force rib (221), and these second parts (40) are to being provided with locating notch (44) by application of force rib (221).

8, mountable lamp group according to claim 1 and restriction structure thereof is characterized in that wherein said first parts (30) are provided with application of force lines (32).

9, mountable lamp group according to claim 1 and restriction structure thereof is characterized in that wherein said second parts (40) are provided with application of force lines (43).

10, mountable lamp group according to claim 1 and restriction structure thereof is characterized in that wherein said connector (12), (21) are provided with application of force lines (121), (211).

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