CN208311197U

CN208311197U - Simple buckle

Info

Publication number: CN208311197U
Application number: CN201820467378.6U
Authority: CN
Inventors: 陶远方
Original assignee: Dingcheng Shenzhen Wei Electronic Technology Co Ltd
Current assignee: Dingcheng Shenzhen Wei Electronic Technology Co Ltd
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2019-01-01
Anticipated expiration: 2028-03-30

Abstract

The utility model discloses a kind of simple buckles, including connection sheet, tortuous piece, flaps and tabletting；Wherein, the connection sheet includes the first sheet body and the second sheet body, and the first sheet body and the second sheet body are connected as bending-like；The complications piece is opposite with the inner surface of the first sheet body, and tortuous piece is surrounded by opening, and the side of opening is connect with the first sheet body；The flaps other side opposite with being open is connect, and flaps can be turned over to the first sheet body, and flaps can be reset to the state before stirring by zigzag part；The tabletting is connect with the second sheet body, and tabletting is opposite with the inner surface of the first sheet body；By this scheme, need to only exert a force to flaps can realize the dismounting of simple buckle, and whole process does not have to borrow other work, and use is very convenient, and due to without being agitated, the case where from without damaging adjacent component.

Description

Simple buckle

Technical field

The utility model relates to the technical solution in lamps and lanterns fastener field, in particular to a kind of simple buckle.

Background technique

In the prior art, lamps and lanterns bottom cover is fastened with lampshade by fastener, and fastener is equipped with tortuous piece, tortuous Piece is completely embedded into the fastening position of lampshade, so needing not only to operate not using other tamper tool fasteners when being dismantled Just, and since fastener is directly adjacent with the other component of lamps and lanterns, so being easy to damage the other component of lamps and lanterns in demolishing process.

Utility model content

The purpose of this utility model is to provide a kind of simple buckles, to solve the problems, such as that it is inconvenient that existing fastener is removed.

In order to solve the above-mentioned technical problem, the utility model provides a kind of simple buckle, including, connection sheet, the connection Piece includes the first sheet body and the second sheet body, and first sheet body includes two first sides positioned opposite, the second sheet body packet Two second sides positioned opposite are included, described in one of one of first sheet body, first side and second sheet body Second side connection, so that the connection sheet is in bending-like；Tortuous piece, the inner surface phase of the complications piece and first sheet body Right, the complications piece is surrounded by opening, and the side of the opening is connect with another described first side of first sheet body, So that the inner surface of the complications piece connect transition with the outer surface of first sheet body；Flaps, the flaps and the opening Opposite other side connection, the flaps can be turned over to first sheet body, and the flaps can be reset to by the zigzag part State before stirring；Tabletting, the tabletting are connect with another second side of second sheet body, the tabletting with it is described The inner surface of first sheet body is opposite.

Wherein, the tortuous piece surrounds the position of the opening in arc-shaped, the complications piece and first side Junction is arc transition.

Wherein, the flaps is tabular, and the flaps and the opening junction are plane transition.

Wherein, the junction of first sheet body and second sheet body is arc transition.

Wherein, reinforcing rib is equipped at the arc transition of first sheet body and second sheet body.

Wherein, one end of the reinforcing rib extends on first sheet body, and the other end of the reinforcing rib extends to institute It states on the second sheet body.

Wherein, the reinforcing rib is two, edge of two reinforcing ribs respectively close to the connection sheet opposite sides Arrangement.

Wherein, the end of the tabletting is meander-like.

Wherein, the outer surface of the tabletting is equipped with elastic slice, and the elastic slice can shift to the tabletting, Yi Jisuo in stress Stating elastic slice being capable of the reset when stress is eliminated.

Wherein, the tabletting is equipped with fluting, and the fluting penetrates through two opposite surfaces of the tabletting, one side of the elastic slice Edge is connect with a cell wall of the fluting.

The beneficial effects of the utility model are as follows:

Since the flaps other side opposite with the opening is connect, the flaps can be turned over to first sheet body, The flaps can be reset to the state before stirring by the zigzag part, so can drive complications after exerting a force to flaps Piece is moved to outside the fastening position of lampshade, and whole process does not have to borrow other work, and use is very convenient, and due to without carrying out Agitate, from without damage adjacent component the case where.

Detailed description of the invention

It, below will be to attached needed in embodiment in order to illustrate more clearly of the technical solution of the utility model Figure is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.

Fig. 1 is the schematic perspective view one that the preferred embodiments of the present invention provide；

Fig. 2 is the schematic perspective view two that the preferred embodiments of the present invention provide；

Fig. 3 is the side structure schematic view that the preferred embodiments of the present invention provide；

Fig. 4 is the application state schematic diagram that the preferred embodiments of the present invention provide；

Fig. 5 is the part A enlarged diagram of Fig. 4.

Appended drawing reference is as follows:

1, connection sheet；11, the first sheet body；111, the first side；12, the second sheet body；121, the second side；

2, tortuous piece；21, left arc position；22, right circular arc position；23, it is open；

3, flaps；

4, tabletting；41, it slots；42, elastic slice；

5, reinforcing rib；

61, lamps and lanterns bottom cover；62, lampshade.

Specific embodiment

Below in conjunction with the attached drawing in the utility model embodiment, to the technical solution in the utility model embodiment It is clearly and completely described.

From Fig. 1 to 5 it is found that simple buckle described in the utility model embodiment includes:

Connection sheet 1, as shown in figs. 1 and 3, connection sheet 1 include the first sheet body 11 and the second sheet body 12, the first sheet body 11 and the Two sheet bodies 12 are straight panel shape；Wherein, the first sheet body 11 includes two first sides 111 positioned opposite, and the second sheet body 12 includes Two second sides 121 positioned opposite are reference with direction shown in Fig. 1 and 3, and two first sides 111 are then respectively placed in first The upper side and lower side of body 11, two second sides 121 are then respectively placed in the left and right side of the second sheet body 12, and the first side of downside 121 arc transition of the second side with right side is connect by portion 111, so that the bending that the entirety of connection sheet 1 is substantially L-shaped Shape, the inner surface of the first sheet body 11 is towards left, outer surface towards right at this time, the inner surface of the second sheet body 12 upward, Outer surface is downward.

Tortuous piece 2, as shown in figs. 1 and 3, tortuous piece 2 are placed in the left side of the first sheet body 11, so that tortuous piece 2 and first The inner surface of body 11 is opposite；Wherein, for the tortuous tool of piece 2 there are two circular arc position, left arc position 21 is surrounded by opening 23, is open 23 direction is roughly the same with the extending direction of the first side of upside 111, the left side at right circular arc position 22 and left circles arc portion The right side connection of position 21, the right side at right circular arc position 22 and 111 arc transition of the first side of upside connect, so that left The inner surface at side circular arc position 21 connect transition with the outer surface of the first sheet body 11.

Flaps 3, as shown in Figures 1 to 3, flaps 3 are tabular, and the downside of flaps 3 and the left side at left arc position 21 are flat Face transition connection, and the top of the upside of flaps 3 toward the first side of upside 111 extends, so that flaps 3 is substantially in past from a left side Right heeling condition.

Tabletting 4, as shown in figs. 1 and 3, tabletting 4 are placed in the left side of the first sheet body 11, the interior table of tabletting 4 and the first sheet body 11 Face is positioned opposite, and the downside of tabletting 4 is connect with the left side of the second sheet body 12, so that tabletting 4 is connected as rolling over the second sheet body 12 Curved shape；Wherein, the middle part of tabletting 4 is set there are two fluting 41, two opposite surfaces of 41 perforation tabletting 4 of fluting, and two flutings 41 exist It is arranged in parallel in horizontal direction, and the upper cell wall of each fluting 41 is respectively connected with elastic slice 42, elastic slice 42 is routed up to the appearance of tabletting 4 Face；And tabletting 4 is upper, by bending twice, so as to form meander-like.

Reinforcing rib 5, as shown in Fig. 2, reinforcing rib 5 is two, two reinforcing ribs 5 are respectively close to 1 opposite sides of connection sheet Edge arrangement；Wherein, reinforcing rib 5 is by being stamped and formed out in 1 inner surface of connection sheet toward outer surface, and reinforcing rib 5 is from first Body 11 extends on the second sheet body 12.

Its application process approximately as:

1, as shown in Figures 4 and 5, first tabletting 4 is inserted into the fastening position of lamps and lanterns bottom cover 61, tortuous piece 2 is then embedded in lamp In the fastening position of cover 62, being assembled for lamps and lanterns bottom cover 61 and lampshade 62 is realized with this；

2, by exerting a force to flaps 3, so that flaps 3 is turned over to the first sheet body 11, tortuous piece 2 will be moved away from lampshade 62 at this time Position is fastened, to realize the separation of lamps and lanterns bottom cover 61 Yu lampshade 62.

In conclusion simple buckle described in the utility model embodiment at least have it is following the utility model has the advantages that

1. the efficiency of lamps and lanterns disassembly is improved, specifically: a kind of simple buckle, including, connection sheet 1, the connection sheet 1 includes First sheet body 11 and the second sheet body 12, first sheet body 11 include two first sides 111 positioned opposite, second sheet body 12 include two second sides 121 positioned opposite, one of first sheet body 11, first side 111 with described second Second side 121 of one of body 12 connects, so that the connection sheet 1 is in bending-like；Tortuous piece 2, the complications piece 2 and institute The inner surface for stating the first sheet body 11 is opposite, and the complications piece 2 is surrounded by opening 23, the side of the opening 23 with described first Another described first side 111 of body 11 connects, so that the appearance of the inner surface of the complications piece 2 and first sheet body 11 Face connects transition；Flaps 3, the flaps 3 are connect with the 23 opposite other sides of the opening, and the flaps 3 can be turned over to described The flaps 3 can be reset to the state before stirring by the first sheet body 11, the zigzag part；Tabletting 4, the tabletting 4 with it is described Another second side 121 of second sheet body 12 connects, and the tabletting 4 is opposite with the inner surface of first sheet body 11.It is aobvious So, this structure is the core of above-described embodiment, after meeting this structure, by that can realize that simple buckle is torn open to the force of flaps 3 It removes, whole process does not have to borrow other work, and use is very convenient, and due to being not necessarily to be agitated, from without damaging The case where bad adjacent component.

2. the reset capability of tortuous piece 2 is improved, specifically: the complications piece 2 surrounds the position of the opening 23 in circular arc Shape, the complications piece 2 and the junction of first side 111 are arc transition.Because of either simple to install button or dismounting Simple buckle will lead to the junction of tortuous piece 2 and the first sheet body 11 and the junction generation change of tortuous piece 2 and flaps 3 Shape, according to the mode for being connected as having angle, although being also able to achieve reset function, its reseting performance is poor, and with The phenomenon that increase of access times, junction is easy to appear failure, fractures, and after using arc transition structure, the company of can be improved The mechanical strength and reset capability at place are connect, to optimize the mechanical performance of tortuous 2 connecting portion of piece.

3. the biasing effect of flaps 3 is improved, specifically: the flaps 3 is tabular, the flaps 3 and the opening 23 junctions are plane transition.Because the main function of flaps 3 acts as force application part, to control tortuous piece 2 and lampshade 62 Position separation is fastened, so the shape of flaps 3 is not restricted by, but complex-shaped flaps 3 not only increases production cost, more It is likely to decrease the biasing effect of flaps 3, so apparently more rationally using flat flaps 3, not but not improving production Cost more can ensure that preferable biasing effect.

4. the reset capability of connection sheet 1 is improved, specifically: the connection of first sheet body 11 and second sheet body 12 Place is arc transition.Because either simple to install button or dismounting simple buckle, will lead to the first sheet body 11 and the second sheet body 12 Junction be deformed, according to the mode for being connected as that there is angle, although being also able to achieve the reset function of connection sheet 1, Its reseting performance is poor, and with the increase of number of use, the phenomenon that junction is easy to appear failure, fractures, and uses circle After arc transition structure, the mechanical strength and reset capability of junction can be improved, to optimize the first sheet body 11 and second The mechanical performance of 12 connecting portion of body.

5. the mechanical strength of connection sheet 1 is improved, specifically: the circular arc of first sheet body 11 and second sheet body 12 Transition position is equipped with reinforcing rib 5.Because with the increase of number of use, the junction of the first sheet body 11 and the second sheet body 12 is easy to produce The phenomenon that raw reseting performance is deteriorated, even fractures, and after reinforcing rib 5 is added in its junction, its mechanical performance can be mended By force, not only it is not easy breakage phenomenon occur, more improves the reseting performance of connecting portion.

6. the mechanical strength of connection sheet 1 is further improved, specifically: one end of the reinforcing rib 5 extends to described On one sheet body 11, the other end of the reinforcing rib 5 is extended on second sheet body 12.After adding reinforcing rib 5, although can Enhance the mechanical strength of 12 connecting portion of the first sheet body 11 and the second sheet body, but between the first sheet body 11 and connecting portion, with And the second mechanical strength between sheet body 12 and connecting portion is still lower, so reinforcing rib 5 is extended to 11 He of the first sheet body After second sheet body 12, just it can be carried out between the first sheet body 11 and connecting portion and between the second sheet body 12 and connecting portion Reinforcement, to avoid the appearance of the above problem.

7. further reinforce the mechanical strength of connection sheet 1, specifically: the reinforcing rib 5 is two, two reinforcements Muscle 5 is arranged respectively close to the edge of 1 opposite sides of connection sheet.Certainly, the quantity of reinforcing rib 5 does not limit, and can be one Item is even a plurality of, but uses a reinforcing rib 5 that can only carry out local strengthening to connection sheet 1, can then be increased using a plurality of reinforcing rib 5 Add production cost, or even will affect the reseting performance of connection sheet 1, and use two reinforcing ribs 5 effect be it is just right, no But not reseting performance is influenced because 5 quantity of reinforcing rib is excessive, and the mode that two reinforcing ribs 5 are arranged symmetrically may insure to connect The mechanical strength of 1 two sides of contact pin is consistent.

8. strengthen tabletting 4 to the holding capability of lamps and lanterns bottom cover 61, specifically: the end of the tabletting 4 is meander-like.Though The end of right tabletting 4 can directly be set as straight panel shape, but this structure is poor to the holding capability of lamps and lanterns bottom cover 61, and by tabletting It after 4 end is set as meander-like, is clamped as long as tabletting 4 exerts a force to lamps and lanterns bottom cover 61, the meanders of tabletting 4 will generate slightly Deformation, this deformation will apply elastic pressure to lamps and lanterns bottom cover 61, to guarantee that the pressure moment applied to lamps and lanterns bottom cover 61 protects It holds in optimum state.

9. further enhance tabletting 4 to the holding capability of lamps and lanterns bottom cover 61, specifically: the outer surface of the tabletting 4 is set There is elastic slice 42, the elastic slice 42 can shift to the tabletting 4 in stress and the elastic slice 42 can be multiple when stress is eliminated Position.Before not adding elastic slice 42, tabletting 4 can only be exerted a force by the bottom surface that its end fastens position to lamps and lanterns bottom cover 61 and be clamped, and After adding elastic slice 42, pressure can be pushed to the side that lamps and lanterns bottom cover 61 fastens position by elastic slice 42, that is, increase side holding power, thus The clamping effect to lamps and lanterns bottom cover 61 is further consolidated.

10. the reset capability of elastic slice 42 is improved, specifically: the tabletting 4 is equipped with fluting 41, the 41 perforation institute of fluting Two opposite surfaces of tabletting 4 are stated, an edge of the elastic slice 42 is connect with a cell wall of the fluting 41.In general, elastic slice 42 can connect with 4 outer surface of tabletting by welding, but this mode can not only leave weld mark and influence appearance, It will affect the elastic reset ability of elastic slice 42, and after adding fluting 41, its essence is directly directly cut shape in connection sheet 1 At elastic slice 42, then by outside 42 bending of elastic slice to fluting 41, so weld mark can't be left, and elastic reset ability also compared with By force.

The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit Decorations are also considered as the protection scope of the utility model.

Claims

1. a kind of simple buckle, which is characterized in that including,

Connection sheet, the connection sheet include the first sheet body and the second sheet body, and first sheet body includes two positioned opposite first Side, second sheet body include two second sides positioned opposite, one of first sheet body, first side and institute The second side connection for stating the second sheet body, so that the connection sheet is in bending-like；

Tortuous piece, the complications piece is opposite with the inner surface of first sheet body, and the complications piece is surrounded by opening, the opening Side connect with another described first side of first sheet body so that it is described complications piece inner surface and described first The outer surface of sheet body connects transition；

Flaps, the flaps other side opposite with the opening are connect, and the flaps can be turned over to first sheet body, described The flaps can be reset to the state before stirring by zigzag part；

Tabletting, the tabletting are connect with another second side of second sheet body, the tabletting and first sheet body Inner surface it is opposite.

2. simple buckle according to claim 1, which is characterized in that the complications piece surrounds the position of the opening in circular arc The junction of shape, the complications piece and first side is arc transition.

3. simple buckle according to claim 2, which is characterized in that the flaps is tabular, and the flaps is opened with described Mouth junction is plane transition.

4. simple buckle according to claim 1, which is characterized in that the junction of first sheet body and second sheet body For arc transition.

5. simple buckle according to claim 4, which is characterized in that the circular arc mistake of first sheet body and second sheet body It crosses place and is equipped with reinforcing rib.

6. simple buckle according to claim 5, which is characterized in that one end of the reinforcing rib extends to first sheet body On, the other end of the reinforcing rib extends on second sheet body.

7. simple buckle according to claim 5 or 6, which is characterized in that the reinforcing rib is two, two reinforcing ribs Respectively close to the edge arrangement of the connection sheet opposite sides.

8. simple buckle according to claim 1, which is characterized in that the end of the tabletting is meander-like.

9. simple buckle according to claim 8, which is characterized in that the outer surface of the tabletting is equipped with elastic slice, the elastic slice The tabletting and the elastic slice can be shifted in stress to be resetted when stress is eliminated.

10. simple buckle according to claim 9, which is characterized in that the tabletting, which is equipped with, slots, described in the fluting perforation Two opposite surfaces of tabletting, an edge of the elastic slice are connect with a cell wall of the fluting.