CN201672225U

CN201672225U - Shell with buckle structures

Info

Publication number: CN201672225U
Application number: CN2009202797982U
Authority: CN
Inventors: 刘长城
Original assignee: MULTIPLAS ENGINERY CO Ltd
Current assignee: MULTIPLAS ENGINERY CO Ltd; Multistar Ind Co Ltd
Priority date: 2009-11-23
Filing date: 2009-11-23
Publication date: 2010-12-15
Anticipated expiration: 2019-11-23

Abstract

The utility model relates to a shell with buckle structures, comprising a shell and at least two buckle structures, wherein the shell is used for carrying goods, such as horns and lamps, and the goods are installed and fixed on a ceiling. The buckle structures are arranged on the shell, and each buckle structure comprises a base, a fastener, a clamp and an elastic piece, wherein the fastener is rotatablely arranged on the base, the clamp pivoted on the base is selectively buckled on the fastener, and the elastic piece is arranged between the base and the clamp. When in stalling, the clamps can be automatically sprung back as the fasteners are hit the ceiling, so that the clamps are butted the ceiling, and the shell is easily and quickly installed on the ceiling. The installing convenience is increased, and the installing time is saved.

Description

Housing with buckle structure

Technical field

The utility model relates to a kind of housing with buckle structure, relates in particular to a kind of housing with buckle structure that in order to bearing article article is installed on the ceiling board.

Background technique

Usually want when being installed on the ceiling board, often to use screw that the housing and the ceiling board of these article are spirally connected article (for example, loudspeaker, light fixture), housing is bolted on the ceiling board.Or use complicated clip mounting type to be fixed on the ceiling board.

Yet the known screw that utilizes is bolted in ceiling board with housing, and except being difficult for installation, screw is revealed in surface of shell and influences visual sense of beauty.In addition, the complex installation mode, cost is not only high but also expend time in.

Therefore, artificer of the present utility model can correspondingly be improved thoughts on above-mentioned shortcoming, so concentrate on studies especially and cooperate the utilization of relevant knowledge, proposes a kind of reasonable in design and can effectively improve the utility model of above-mentioned shortcoming finally.

The model utility content

The purpose of this utility model is, a kind of housing with buckle structure can be provided, and by the improvement buckle structure, with the convenience that raising is installed, reaches preferable structure stability.

In order to realize above-mentioned purpose, the utility model system provides a kind of housing with buckle structure, and it comprises: a housing; And at least two buckle structures, described buckle structure is arranged at this housing, in the described buckle structure each all comprises: a pedestal, this pedestal has a diapire and two sidewalls, described two sidewalls are arranged at the both sides of this diapire symmetrically, and this diapire and described sidewall jointly define and form a containing space; One retaining member, this retaining member one end is articulated in this pedestal, and this retaining member has a clamping part; One elastic component, this elastic component one end is replaced this pedestal, and this elastic component the other end is replaced this retaining member, and this elastic component is positioned at this containing space; An and buckling member, this buckling member is positioned at this containing space, this buckling member has a buckling part, the shape of this buckling part is to shape that should clamping part, this clamping part optionally is buckled in this buckling part, this buckling member is arranged at this pedestal rotationally, and between a snapping position and a release position, rotate, wherein, when this buckling member is positioned at this snapping position, the buckling part of this buckling member of clamping part snapping of this retaining member, so that this retaining member covers on this pedestal, and when this buckling member was positioned at this release position, the clamping part of this retaining member broke away from the buckling part of this buckling member, so that this retaining member is raised from this pedestal.

The utlity model has following beneficial effect:

One, resilience automatically makes retaining member replace ceiling board to retaining member because buckling member strikes ceiling board, and housing is installed on ceiling board easily, apace or pulls down from ceiling board, has improved the convenience of installing, and saves the installation time.

Two, housing and retaining member jointly the clamping ceiling board and housing is installed, is fixed on the ceiling board constituting firm structure, improved the Security of using.

In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended accompanying drawing only provides reference and explanation, is not to be used for to the utility model any restriction in addition.

Description of drawings

Figure 1A is the front elevation that has the housing of buckle structure according to of the present utility model;

Figure 1B is the side view that has the housing of buckle structure according to of the present utility model;

Fig. 2 is the exploded view according to buckle structure of the present utility model;

Fig. 3 is the stereogram according to buckle structure of the present utility model;

Fig. 4 is the stereogram that is buckled in buckling member according to retaining member of the present utility model;

Fig. 5 is the sectional view that is buckled in buckling member according to retaining member of the present utility model;

Fig. 6 A is the schematic representation of housing before installation that has buckle structure according to of the present utility model;

Fig. 6 B is the housing schematic representation when mounted that has buckle structure according to of the present utility model; And

Fig. 6 C is the schematic representation of housing after installation that has buckle structure according to of the present utility model.

The symbol description of primary clustering

Housing 1

Buckle structure 2

Pedestal 21 diapires 211

Sidewall 212 pivoted holes 2121

Locating slot 2122 containing spaces 213

Supporting portion 214 buckling members 22

Buckling part 221 actuation part 222

Retaining member 23 clamping parts 231

Clamping part 232 pin-joint parts 233

Elastic component 24 latches 25

Ceiling board 3

Mounting hole 31

Embodiment

See also Figure 1A, Figure 1B, Fig. 2 and Fig. 3, the utility model provides a kind of housing with buckle structure, it includes a housing 1 and at least two buckle structures 2, housing 1 is in order to bearing article, for example loudspeaker, light fixture, and article are installed, are fixed on the ceiling board, these two buckle structures 2 are located at the both sides of housing 1 respectively.

Each buckle structure 2 includes a pedestal 21, a buckling member 22, a retaining member 23, an elastic component 24 and a latch 25.

Pedestal 21 has a diapire 211, two sidewalls 212, a containing space 213 and two supporting portions 214.This two side 212 is arranged at the both sides of diapire 211 symmetrically, and each sidewall 212 has a pivoted hole 2121 and a locating slot 2122.Sidewall 212 is substantially perpendicular to diapire 211, and diapire 211 and sidewall 212 define jointly and form containing space 213, and buckling member 22 and elastic component 24 are positioned at containing space 213.The bottom surface of these two sidewalls 212 stretches out respectively and forms a supporting portion 214, and these two supporting portions 214 are individually fixed in the both sides of housing 1, in order to the weight that supports, carries housing 1 and article.

Buckling member 22 two ends are positioned over the locating slot 2122 of these two sidewalls 212 respectively, and buckling member 22 is arranged at pedestal 21 rotationally.Buckling member 22 has a buckling part 221 and two actuation part 222, and buckling part 221 two ends extend to form an actuation part 222 respectively, and buckling part 221 is one-body molded with actuation part 222.When actuation part 222 is rotated with respect to pedestal 21, actuation part 222 drives buckling part 221 and rotates, and can make buckling part 221 be in reverse to diapire 211 projections, for example, but be not limited to, buckling part 221 can be by the rotated position that is parallel to diapire 211 to the position perpendicular to diapire 211.So buckling member 22 can rotate between a release position (as Fig. 3) and a snapping position (as Fig. 4 and Fig. 5).

Retaining member 23 has a clamping part 231, a clamping part 232 and two pin-joint parts 233, one end of retaining member 23 is articulated in pedestal 21, the other end diagonally extending of retaining member 23 forms clamping part 231, constitute firm structure (as Fig. 3) between clamping part 231 and the supporting portion 214, the both sides of this end extend to form pin-joint part 233 and retaining member 23 are articulated in pedestal 21, and retaining member 23 can be swung with respect to pedestal 21.The one side of retaining member 23 is provided with clamping part 232, and corresponding buckling part 221 shapes of clamping part 232 shapes make retaining member 23 optionally snap onto (as Fig. 5) on the buckling member 22, and actuation part 222 are arranged on the pedestal 21 to be the overhang mode.For example, but be not limited to, clamping part 232 is a crotch spare, and buckling part 221 is a round bar, makes clamping part 232 form snapping with buckling part 221 and engages.

Elastic component 24 is between pedestal 21 and retaining member 23, and elastic component 24 1 ends are replaced pedestal 21, and the other end is replaced retaining member 23.When retaining member 23 was swung with respect to

pedestal

21,24 pairs of retaining members 23 of the elastic component between pedestal 21 and retaining member 23 provided elastic restoring force.For example, retaining member 23 is a rotatingshaft with latch 25, when pedestal 21 swing (as Fig. 4), and elastic component 24 stress deformations and produce elastic restoring force.Yet elastic component 24 of the present utility model is a torsion spring, but this is not limited to, and elastic component 24 is gone back extension spring, pressure spring, flexural spring or other improved type springs open, that used.

Latch 25 passes the pivoted hole 2121 of the sidewall 212 of pedestal 21, the pin-joint part 233 and the elastic component 24 of retaining member 23, so that elastic component 24 is sheathed on latch 25.In addition, buckle structure 2 also can be added to three, four or more, buckle structure 2 compartment of terrains are arranged at the periphery of housing 1, to bear load-carrying fifty-fifty.

According to the improvement with housing of buckle structure by buckle structure 2 of the present utility model, the user can be installed on housing 1 easily, apace ceiling board or pull down from ceiling board, has improved the convenience of installing, and saves the installation time.See also Fig. 6 A to Fig. 6 C, at first retaining member 23 is swung towards pedestal 21, made clamping part 232 form snappings and engage, and retaining member 23 is buckled on the pedestal 21 with buckling part 221, buckling member 22 is positioned at the snapping position, and retaining member 23 covers at pedestal 21 (as Fig. 6 A).At this moment, actuation part 222 is rotated on pedestal 21 and is the overhang mode and is arranged on the pedestal 21.

Then, the user pushes housing 1 and buckle structure 2 mounting hole 31 (as Fig. 6 B) of ceiling board 3, the actuation part 222 that is arranged on the pedestal 21 in the overhang mode strikes ceiling board 3 and stirs (as Fig. 6 C) downwards, actuation part 222 and then drive buckling part 221 rotate, make buckling part 221 be parallel to the diapire 211 of pedestal 21, retaining member 23 and then recoil to the home position and make clamping part 231 replace ceiling board 3, buckling member 22 is positioned at the release position, and retaining member 23 is raised from pedestal 21.So, in the process of installing, resilience automatically makes clamping part 231 replace ceiling board 3 because buckling member 22 strikes ceiling board 3 for retaining member 23.Housing 1 is fixed in the supporting portion 214 of pedestal 21, in order to the weight that supports, carries housing 1 and article, and the clamping part 231 of retaining member 23 is in order to replace, to oppress ceiling board 3, housing 1 and clamping part 231 be clamping ceiling board 3 jointly, make the firm structure of formation between housing 1, supporting portion 214, clamping part 231 and the ceiling board 3, and housing 1 is installed, is fixed on the ceiling board 3, improved the Security of using.

In sum, the utlity model has following characteristic:

One, in the process of installing, retaining member 23 resiliences automatically because buckling member 22 strikes ceiling board 3, make clamping part 231 replace ceiling board 3, and housing 1 is installed on ceiling board 3 easily, apace or pulls down from ceiling board 3, improve the convenience of installing, and saved the installation time.

Two, the weight of the supporting portion 214 of pedestal 21 in order to support, to carry housing 1 and article, and the clamping part 231 of retaining member 23 is in order to replace, to oppress ceiling board 3, make the firm structure of formation between housing 1, supporting portion 214, clamping part 231 and the ceiling board 3, and housing 1 is installed, is fixed on the ceiling board 3, improved the Security of using.

Yet the above is preferred embodiment of the present utility model only, is not to limit to claim of the present utility model thus, and the utility model specification mentioned here and the equivalent structure of accompanying drawing content change, and all in like manner all are included in the scope of the present utility model.

Claims

1. the housing with buckle structure is characterized in that, comprising:

One housing; And

At least two buckle structures, described buckle structure is arranged at this housing, and each in the described buckle structure all comprises:

One pedestal, this pedestal have a diapire and two sidewalls, and described two sidewalls are arranged at the both sides of this diapire symmetrically, and this diapire and described sidewall jointly define and form a containing space;

One retaining member, this retaining member one end is articulated in this pedestal, and this retaining member has a clamping part;

One elastic component, this elastic component one end is replaced this pedestal, and this elastic component the other end is replaced this retaining member, and this elastic component is positioned at this containing space; And

One buckling member, this buckling member is positioned at this containing space, this buckling member has a buckling part, the shape of this buckling part is to shape that should clamping part, this clamping part optionally is buckled in this buckling part, this buckling member is arranged at this pedestal rotationally, and between a snapping position and a release position, rotate, wherein, when this buckling member is positioned at this snapping position, the buckling part of this buckling member of clamping part snapping of this retaining member, so that this retaining member covers on this pedestal, and when this buckling member was positioned at this release position, the clamping part of this retaining member broke away from the buckling part of this buckling member, so that this retaining member is raised from this pedestal.

2. the housing with buckle structure according to claim 1 is characterized in that, this buckling member also has two actuation part, and these buckling part two ends extend to form in the described actuation part respectively.

3. the housing with buckle structure according to claim 2 is characterized in that, this actuation part is rotated with respect to this pedestal, and this actuation part drives this buckling part, and this buckling part is in reverse to this diapire projection, and this clamping part is buckled in this buckling part.

4. the housing with buckle structure according to claim 2 is characterized in that, this actuation part is rotated on this pedestal and is the overhang mode and is arranged on this pedestal, and this clamping part is buckled in this buckling part.

5. the housing with buckle structure according to claim 2 is characterized in that, this clamping part is a crotch spare, and this buckling part is a round bar.

6. the housing with buckle structure according to claim 1 is characterized in that the both sides of this pedestal extend to form a supporting portion respectively, and this retaining member the other end diagonally extending forms a clamping part.

7. the housing with buckle structure according to claim 1 is characterized in that, this elastic component is extension spring, pressure spring or flexural spring.