CN207777345U - Buckle structure and buckle connecting device - Google Patents
Buckle structure and buckle connecting device Download PDFInfo
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- CN207777345U CN207777345U CN201721356329.7U CN201721356329U CN207777345U CN 207777345 U CN207777345 U CN 207777345U CN 201721356329 U CN201721356329 U CN 201721356329U CN 207777345 U CN207777345 U CN 207777345U
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- holding section
- snapping
- buckle
- snap seats
- clamping part
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- 238000009434 installation Methods 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 239000011159 matrix material Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000010009 beating Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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Abstract
The utility model discloses a buckle structure and buckle connecting device, wherein buckle structure include the buckle seat, with the block portion of buckle seat cooperation lock joint, and elastic component, the elastic component be located with buckle seat lock joint is integrative one side of block portion, and with block portion offsets and sets up, just the elastic component with the biasing force that block portion offseted formed is used in on the block portion, make block portion hugs closely the buckle seat. The utility model discloses a buckle connecting device has this buckle structure. The utility model discloses a buckle structure not only connects conveniently, moreover for the connected mode of beating the screw, the installation effectiveness is high and with low costs. More importantly, the problem of the gap between the buckle seat and the clamping part can be thoroughly solved, so that noise caused by collision or resonance is eliminated.
Description
Technical field
The utility model is related to connection structure fields, and in particular to a kind of buckle structure and buckle connecting device.
Background technology
Device is assemblied on product, is generally all screwed, and is adopted to be screwed and not only needed to use number more
Screw, and numerous screw is fastened one by one, needs to occupy and expend the more time, mostly so as to cause being fabricated to
This is higher.And tradition buckle is used to fix, and traditional buckle structure is generally plastic part, in production and installation process, buckle knot
The precision that the manufacture and installation of structure can guarantee is limited, and the buckle structure for completing installation in this way can inevitably have gap, the gap
The mainly gap in snapping direction, the followed by gap in remaining orientation except snapping direction, and due to the presence in gap, this
Kind assembling structure mode exists causes part to collide and resonate due to complete machine runs and shakes, and then generates and make an uproar in complete machine operational process
Sound influences to use feel.Simultaneously because gap exists, part connects not closely after mutually assembling, and influences the beauty of complete machine, wherein with
It is maximum there are being influenced caused by gap along snapping direction.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome buckle structure in the prior art for device it
Between connection when, after snapping because along snapping direction there are gap due to cause to collide between device and the defect of resonance, to carry
For a kind of buckle structure and buckle connecting device for eliminating snapping direction gap.
Further provide for the comprehensive gapless buckle structure of one kind and buckle connecting device.
In order to solve the above technical problems, a kind of buckle structure of the utility model, including snap seats, and with the buckle
The holding section of seat cooperation snapping further includes
Elastic component is located at the side with the holding section of snap seats snapping one, and offsets with the holding section
Setting, and the elastic component offsets with the holding section and is formed by partial pressure on the holding section, makes the engaging
It is close to the snap seats in portion.
The snap seats are resistance surface with the face to offset with the holding section after the holding section snapping, and the elastic component is set
It sets in the snap seats, and is oppositely arranged with the resistance surface, the gap between the resistance surface and the elastic component is less than
After the thickness along snapping direction of the holding section, the holding section and the snap seats snapping between the gap, institute
The partial pressure of elastic component is stated on the holding section, the holding section is made to be close to the resistance surface.
The elastic component is elastic cantilever, and one end of the elastic cantilever is arranged in the snap seats, and the other end is hanging,
It is suitble to resist the holding section after snapping.
The snapping direction and dropout direction for defining the holding section are respectively upper and lower directions, define the engaging after snapping
The both sides in portion are respectively left and right directions, after definition snapping where the clamping part of the snap seats pointed by the end of the holding section
The direction of side is front direction/rear direction, further includes forward and backward to the holding section progress after snapping, left and right direction limits
The first position limiting structure.
First position limiting structure includes the protrusion being arranged on the elastic component, and is arranged on the holding section
It is suitble to the groove of the protrusion insertion, or the groove being arranged on the elastic component, and is arranged on the holding section suitable
Close the protrusion being inserted into the groove.
The snap seats include
Matrix, including two the first side walls that are oppositely arranged, and what is be arranged between two the first side walls two opposite set
The both ends of the connecting plate set, the connecting plate are connect with two the first side walls respectively, and two connecting plates are respectively the first company
Fishplate bar and the second connecting plate, wherein one end of the elastic component is connected on first connecting plate；
Clamping part is arranged on second connecting plate.
The snapping direction and dropout direction for defining the holding section are respectively upper and lower directions, define the engaging after snapping
The both sides in portion are respectively left and right directions, after definition snapping where the clamping part of the snap seats pointed by the end of the holding section
The direction of side is front direction/rear direction, further includes that the limit of front direction/rear direction is carried out to the holding section after snapping
Two position limiting structures, and/or the third position limiting structure of left and right direction limit is carried out to the holding section after snapping.
Second position limiting structure is the second rib being arranged in the face of the direction holding section end of the snap seats,
And/or third position limiting structure includes the two third ribs positioned at the holding section both sides being arranged in the snap seats.
The snap seats include
Matrix comprising two the first side walls being oppositely arranged, and two be arranged between two the first side walls are opposite
The both ends of the connecting plate of setting, the connecting plate are connect with two the first side walls respectively, and two connecting plates are respectively first
Connecting plate and the second connecting plate, wherein one end of the elastic component is connected on first connecting plate；
Clamping part is arranged on second connecting plate；
Second rib is arranged on institute's clamping part and/or the two third ribs are arranged in two the first side walls
On.
Described matrix is the hollow structure surrounded by two the first side walls and two connecting plates.
The same position of two the first side walls is equipped with first through hole.
Further include that front is carried out to the clamping part of the snap seats when clamping part of the snap seats is elastic card buckle
To/rear direction limit, limited with the clamping part for preventing the clamping part after snapping that the displacement far from the holding section direction occurs
Bit architecture.
The clamping part position limiting structure is the first limit rib being oppositely arranged with the clamping part.
The buckle structure of the utility model, after snapping, the snap seats are resistance surface, institute with the face that the holding section offsets
Elastic component is stated after the snap seats and the holding section snapping, the side for resisting the holding section is fixedly mounted, the elasticity
The biasing force of part makes the holding section be tightly attached on the side wall opposite with the resistance surface of the snap seats.
The side that the elastic component resists the holding section is detachably fixed installation.
The elastic component is arranged on connector, and after the connector is fixedly mounted, the elastic component resists the engaging
The side in portion.
The elastic component is elastic cantilever, and one end of the elastic cantilever is connected on the connector, and the other end is hanging,
It is suitble to offset with the holding section after snapping.
The snapping direction and dropout direction for defining the holding section are respectively upper and lower directions, define the engaging after snapping
The both sides in portion are respectively left and right directions, after definition snapping where the clamping part of the snap seats pointed by the end of the holding section
The direction of side is front direction/rear direction, further includes forward and backward to the holding section progress after snapping, left and right direction limits
The 4th position limiting structure.
4th position limiting structure includes " ten " the word positioning bar being arranged in the snap seats, is arranged on the holding section
There is " ten " word location hole with " ten " word positioning bar cooperation.
Further include that front is carried out to the clamping part of the snap seats when clamping part of the snap seats is elastic card buckle
To/rear direction limit, limited with the clamping part for preventing the clamping part after snapping that the displacement far from the holding section direction occurs
Bit architecture.
The clamping part position limiting structure is arranged on the connector.
The connector includes the C-shaped pedestal in cross section, and the opening in the pedestal of c-type is arranged in the elastic component,
One end is connect with the pedestal, and the inner cavity of the pedestal is suitble to the clamping part to be inserted into, and the clamping part position limiting structure is setting
At least one the second limit ribs on the madial wall of c-type pedestal.
A kind of buckle connecting device of the utility model includes at least two devices, and setting is used between the device
In the buckle structure for connecting the device, the buckle structure is above-mentioned buckle structure.
There are two the buckle structure is set, the clamping part of the snap seats of at least one buckle structure is elastic card
Buckle.
Technical solutions of the utility model have the following advantages that：
1, the buckle structure of the utility model also passes through the limit that elastic component and each orientation is arranged in addition to buckling and fixing
Bit architecture is defined snap seats and holding section, therefore, not only easy to connect, but also relative to the connection for playing screw
Mode, it is efficient and at low cost.More importantly the utility model thoroughly solves the problems, such as gap between snap seats and holding section,
Prevent to resonate (collision) and generate the hidden danger of noise.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1, for the embodiments of the present invention one buckle connecting device decomposition diagram；
Fig. 2, the sectional view for Fig. 1；
The stereogram of Fig. 3, snap seats to have rigid clamping part in Fig. 1；
Fig. 4, in Fig. 1 with elastic card buckle snap seats stereogram；
Fig. 5, for the upward view of the first part in Fig. 1；
Fig. 6, for the embodiments of the present invention two snap seats stereogram；
Fig. 7, the sectional view for Fig. 6 (snap seats are arranged on device)；
Fig. 8, in the buckle connecting device of the utility model be equipped with the first limit rib structural schematic diagram；
Fig. 9, for the embodiments of the present invention three buckle connecting device structural schematic diagram；
Figure 10, for the partial enlarged view at Fig. 9 A；
Figure 11, for the utility model the 4th part structural schematic diagram；
Figure 12, for the partial enlarged view at Figure 11 B；
Figure 13, for the utility model the 5th part structural schematic diagram；
Reference sign：
The holding sections 1-；2- elastic components；3- resistance surfaces；4- snap seats；41- clamping parts；411- elastic card buckles；412- rigidity
Clamping part；5- protrusions；The first limit ribs of 6-；7- the first side walls；8- connecting plates；The second ribs of 9-；10- third ribs；11-
One through-hole；12- pedestals；13- " ten " word positioning bar；The second limit ribs of 14-, the first parts of 15-, the second parts of 16-, 17- thirds
Part, the 4th parts of 18-, the 5th parts of 19-, the 6th parts of 20-.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
As shown in Figs. 1-5, a kind of buckle structure of the utility model, including snap seats 4, and match with the snap seats 4
The holding section 1 for closing snapping further includes
Elastic component 2, is located at side with the holding section 1 of the snap seats 4 snapping one, and with the holding section 1
Offset setting, and the elastic component 2 offsets with the holding section 1 and is formed by partial pressure on the holding section 1, makes institute
It states holding section 1 and is close to the snap seats 4, to eliminate the holding section 1 and snap seats 4 along the gap in the two snapping direction, from
And vibration is not will produce in snapping direction.
In the present embodiment 1, the face to offset with the holding section 1 after the snap seats 4 and 1 snapping of the holding section is
Resistance surface 3, the elastic component 2 setting is oppositely arranged in the snap seats 4, and with the resistance surface 3, the resistance surface 3 with
Gap between the elastic component 2 is less than the thickness along snapping direction of the holding section 1, the holding section 1 and the buckle
After 4 snappings of seat between the gap, the partial pressure of the elastic component 2 makes the holding section on the holding section 1
1 is close to the resistance surface 3.Not only snapping is convenient for such buckle structure, but also elastic component 2 resists holding section 1 automatically after snapping
It is allowed to be close to resistance surface 3, so as to eliminate the gap between holding section 1 and resistance surface 3.
It is preferred that the elastic component 2 is elastic cantilever, one end of the elastic cantilever is arranged in the snap seats 4, another
End is hanging, is suitble to resist the holding section 1 after snapping.
The multi-faceted limit of holding section 1 is illustrated for convenience, defines the snapping direction and dropout side of the holding section 1
To respectively upper and lower directions, the both sides for defining the holding section 1 after snapping are respectively left and right directions, define the card after snapping
The direction of 41 side of clamping part of the snap seats 4 pointed by the end in conjunction portion 1 is front direction/rear direction, further includes pair
The holding section 1 after snapping carries out the second position limiting structure of front direction/rear direction limit, and/or to the card after snapping
Conjunction portion 1 carries out the third position limiting structure of left and right direction limit.Namely only it is arranged to 1 front direction of holding section/rear direction limit
The third position limiting structure or the second position limiting structure of direction limit only left to holding section 1 is either only arranged in second position limiting structure
It is arranged simultaneously with third position limiting structure within the protection scope of the present utility model.Or the second position limiting structure is only to holding section 1
It limits front direction or limits rear direction, be typically at least to be arranged two when being connected between two devices due to buckle structure
Buckle structure is used together, the signified front in end of the holding section 1 of a buckle structure, the holding section 1 of another buckle structure
End meaning rear, therefore, the second holding section 1 of position limiting structure pair one carry out front direction position restriction, to another engaging
Portion 1 carries out rear direction position restriction, you can while position restriction in the front-back direction is carried out to two holding sections 1.
Second position limiting structure, there are many structures of third position limiting structure, in the present embodiment, the preferably described second limit knot
Structure is the second rib 9 and/or third position limiting structure packet being arranged in the face of direction 1 end of holding section of the snap seats 4
Include the two third ribs 10 positioned at 1 both sides of the holding section being arranged in the snap seats 4.I.e. by second after 1 snapping of holding section
Rib 9 and/or the limit of two third ribs 10.
In the present embodiment 2, preferably the snap seats 4 include
Matrix comprising two the first side walls 7 being oppositely arranged, and the two-phase that is arranged between two the first side walls 7
To the connecting plate 8 of setting, the both ends of the connecting plate 8 are connect with two the first side walls 7 respectively, two connecting plates 8 difference
For the first connecting plate and the second connecting plate, wherein one end of the elastic component 2 is connected on first connecting plate；
Clamping part 41 is arranged on second connecting plate；
Second rib 9 is arranged on institute's clamping part 41 and/or the two third ribs 10 are arranged two described first
On side wall 7.Such snap seats 4 are not only simple in structure, and snapping is convenient, and are can be realized after a snapping to the full side in holding section 1
The restriction of position reduces noise therefore, it is possible to eliminate vibration.
Further, described matrix is the hollow structure surrounded by two the first side walls 7 and two connecting plates 8,
It is convenient for snap seats 4 to use upper lower through-hole mode injection molding in this way, is directly inserted through on mould structure, without sliding block, that is, plastic de-
Mould, mould structure are simple.
Further, further include to institute as shown in figure 8, when the clamping part 41 of the snap seats 4 is elastic card buckle 411
The clamping part 41 for stating snap seats 4 carries out front direction/rear direction limit, to prevent the clamping part 41 after snapping from occurring far from institute
The clamping part position limiting structure of the displacement in 1 direction of holding section is stated, can further eliminate the elastic institute because of elastic card buckle 411 in this way
The shaking brought.
It is preferred that the clamping part position limiting structure is the first limit rib 6 being oppositely arranged with the clamping part 41, first limit
Position muscle 6 can be wholely set with snap seats 4, can also be arranged on the device of installation snap seats 4, and the as shown in Figure 8 the 3rd 0
Part 17.
Embodiment 2
As shown in fig. 6-7,2 difference from Example 1 of the present embodiment is that the concrete structure setting of position limiting structure is different：
Equally, multi-faceted limit is carried out to the holding section 1 after snapping to illustrate, define the snapping direction of the holding section 1 for convenience
It is respectively upper and lower directions with dropout direction, the both sides for defining the holding section 1 after snapping are respectively left and right directions, define snapping
The direction of 41 side of clamping part of the snap seats 4 pointed by the end of the holding section 1 is front direction/rear direction afterwards,
In order to further completely limit 1 remaining direction of holding section vibration, further include the holding section 1 after snapping is carried out it is forward and backward,
The first position limiting structure that left and right direction limits.
First position limiting structure can have a variety of structures, and in the present embodiment, preferably described first position limiting structure includes setting
Protrusion 5 on the elastic component 2, and what is be arranged on the holding section 1 are suitble to described raised 5 grooves being inserted into, certainly,
As interchangeable embodiment can also be the first position limiting structure include the groove being arranged on the elastic component 2, Yi Jishe
Set the protrusion 5 being suitably inserted into the groove on the holding section 1.Protrusion 5 can be arranged to axis, and groove can be arranged to
With the location hole of axis cooperation.Certainly protrusion 5 can also be arranged to " ten " word positioning bar, and groove is arranged to coordinate with " ten " positioning bar
" ten " word location hole.
The concrete structure of the snap seats 4 includes
Matrix, including two the first side walls 7 that are oppositely arranged, and two be arranged between two the first side walls 7 are opposite
The both ends of the connecting plate 8 of setting, the connecting plate 8 are connect with two the first side walls 7 respectively, and two connecting plates 8 are respectively
First connecting plate and the second connecting plate, wherein one end of the elastic component 2 is connected on first connecting plate；
Clamping part 41 is arranged on second connecting plate.Such snap seats 4 are not only simple in structure, and snapping is convenient, and
And one can be realized the restriction comprehensive to holding section 1 after snapping, therefore, it is possible to eliminate vibration, reduce noise.
Snap seats 4 remove the mode of upper lower through-hole, can also use left and right through-hole mode.In the present embodiment 2, using a left side
The mode of right through-hole, is specifically configured to：The same position of the first side wall 7 is equipped with first through hole 11.Using first through hole
11, mold needs to design sliding block demoulding.
Embodiment 3
As described and depicted in figs. 9-13,3 difference from Example 1 of the present embodiment is arranged before being elastic component 2 not and being snapping in card
It on Button Block 1, but after snapping, is connected in snap seats 4 and resists holding section 1, concrete structure is：
After snapping, the face that the snap seats 4 offset with the holding section 1 is resistance surface 3, and the elastic component 2 is in the card
Button Block 4 is fixedly mounted with the side for after 1 snapping of the holding section, resisting the holding section 1, and the biasing force of the elastic component 2 makes
The holding section 1 is tightly attached on the side wall opposite with the resistance surface 3 of the snap seats 4.
The side that the elastic component 2 resists the holding section 1 is detachably fixed installation.
The elastic component 2 is arranged on connector 12, and after the connector 12 is fixedly mounted, the elastic component 2 resists institute
State the side of holding section 1.
In the present embodiment, the preferably described elastic component 2 is elastic cantilever, and one end of the elastic cantilever is connected to the company
On fitting 12, the other end is hanging, is suitble to offset with the holding section 1 after snapping.
Multi-faceted limit is carried out to the holding section 1 after snapping in the present embodiment 3 to illustrate, define the engaging for convenience
The snapping direction in portion 1 and dropout direction are respectively upper and lower directions, and the both sides for defining the holding section 1 after snapping are respectively left and right
Direction, define snapping after the holding section 1 end pointed by the snap seats 4 41 side of clamping part direction be before
Direction/rear direction further includes that the 4th limit knot forward and backward, left and right direction limits is carried out to the holding section 1 after snapping
Structure.Such buckle structure can also realize the restriction comprehensive to holding section 1, eliminate gap, therefore, it is possible to eliminate vibration,
Reduce noise.
4th position limiting structure can have a variety of structures form, and preferably described 4th position limiting structure includes being arranged in the buckle
" ten " word positioning bar 13 on seat 4 is provided on the holding section 1 and is positioned with " ten " word of " ten " word positioning bar cooperation
Hole.As interchangeable embodiment, the 4th position limiting structure can also be arranged to axis and the fit system in hole.
Further, since the clamping part 41 of snap seats 4 has elasticity, further include the buckle to the snap seats 4
Portion 41 carries out front direction/rear direction limit, to prevent the clamping part 41 after snapping from occurring far from 1 direction of the holding section
The clamping part position limiting structure of displacement.Clamping part 41 can be prevented to be subjected to displacement and cause between clamping part 41 and holding section 1 in this way
Generate gap.It is preferred that clamping part position limiting structure is arranged on connector 12.
The connector 12 includes the C-shaped pedestal in cross section, and the opening in the pedestal of c-type is arranged in the elastic component 2,
One end is connect with the pedestal, and the inner cavity of the pedestal is suitble to the clamping part 41 to be inserted into, and the clamping part position limiting structure is
At least one the second limit ribs 14 being arranged on the madial wall of c-type pedestal.It is preferred that the limit rib is arranged two, and alternate set
It sets.
A kind of buckle connecting device of the utility model includes at least two devices, and setting is used between the device
In the buckle structure for connecting the device, the buckle structure is not record described in above-described embodiment and but belong to this practicality
Buckle structure in novel protected range.It is attached by two buckle structures between preferred device.
Due in each embodiment, the structure of the device of use is different, therefore, the first part 15 of specific device, the
Two parts 16, third part 17, the 4th part 18, the 5th part 19, the 6th part 20 distinguish explanation：
A kind of buckle connecting device of the utility model is in the buckle structure in using embodiment 1 or 2, the buckle knot
There are two structure is set, two of which snap seats 4 are provided on the first part 15, and two holding sections 1 are provided in the second part 16
On, the clamping part 41 of the snap seats 4 of at least one buckle structure is elastic card buckle 411.As illustrated in fig. 1 and 2,
It is preferred that the first clamping part in two buckle structures in the first snap seats of wherein the first buckle structure is elastic card buckle 411,
The second clamping part in second snap seats of the second buckle structure is rigid clamping part 412, when installation, is first pacified the second holding section
It is fitted into the second snap seats, coordinates with rigid clamping part 412, then the first holding section is clamped in the first snap seats, with elasticity
Clamping part 411 coordinates snapping.As shown in figure 8, when the first limit rib is provided on third part 17, third part 17 is installed
On the first part 15.
A kind of buckle connecting device of the utility model is in the buckle structure in using embodiment 3, as shown in figure 9, card
The holding section 1 of buckle structure is arranged on the 6th part 20, and snap seats 4 are arranged on the 4th part 18, and connector is arranged to and the
5th part 19 of four parts 18 connection, passes through two on two holding sections 1 and the 4th part 18 in the 6th part 20 in this way
After 4 snapping of snap seats is good, then will be installed on the 5th part 19 the 4th part 18 get on when, so that it may elastic component is close to engage
Portion 1 is fixed, to eliminate the gap between the good holding section 1 of snapping.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
Among the protection domain that variation is created still in the utility model.
Claims (24)
1. a kind of buckle structure, including snap seats (4), and the holding section (1) with the snap seats (4) cooperation snapping, special
Sign is, further includes
Elastic component (2), is located at side with the holding section (1) of the snap seats (4) snapping one, and with the holding section
(1) offset setting, and the elastic component (2) offsets with the holding section (1) and is formed by partial pressure in the holding section
(1) on, the holding section (1) is made to be close to the snap seats (4).
2. buckle structure according to claim 1, which is characterized in that
The snap seats (4) are resistance surface (3) with the face to offset with the holding section (1) after the holding section (1) snapping, described
Elastic component (2) setting is oppositely arranged in the snap seats (4), and with the resistance surface (3), the resistance surface (3) with it is described
Gap between elastic component (2) is less than the thickness along snapping direction of the holding section (1), the holding section (1) and the card
After Button Block (4) snapping between the gap, the partial pressure of the elastic component (2) makes institute on the holding section (1)
It states holding section (1) and is close to the resistance surface (3).
3. buckle structure according to claim 2, which is characterized in that the elastic component (2) is elastic cantilever, the elasticity
One end of cantilever is arranged in the snap seats (4), and the other end is hanging, is suitble to resist the holding section (1) after snapping.
4. buckle structure according to claim 2, which is characterized in that define the snapping direction of the holding section (1) and take off
It is respectively upper and lower directions to detain direction, and the both sides for defining the holding section (1) after snapping are respectively left and right directions, after defining snapping
The direction of clamping part (41) side of the snap seats (4) pointed by the end of the holding section (1) is front direction/rear
To, further include to after snapping the holding section (1) carry out forward and backward, the first position limiting structure that left and right direction limits.
5. buckle structure according to claim 4, which is characterized in that first position limiting structure includes being arranged in the bullet
Property part (2) on protrusion (5), and the groove for being suitble to described raised (5) to be inserted into that is arranged on the holding section (1), or set
The groove on the elastic component (2) is set, and the protrusion being suitably inserted into the groove being arranged on the holding section (1)
(5)。
6. buckle structure according to claim 5, which is characterized in that the snap seats (4) include
Matrix, including two the first side walls (7) that are oppositely arranged, and two be arranged between two the first side walls (7) are opposite
The both ends of the connecting plate (8) of setting, the connecting plate (8) are connect with two the first side walls (7) respectively, two connecting plates
(8) it is respectively the first connecting plate and the second connecting plate, wherein one end of the elastic component (2) is connected to first connecting plate
On；
Clamping part (41) is arranged on second connecting plate.
7. buckle structure according to claim 2, which is characterized in that define the snapping direction of the holding section (1) and take off
It is respectively upper and lower directions to detain direction, and the both sides for defining the holding section (1) after snapping are respectively left and right directions, after defining snapping
The direction of clamping part (41) side of the snap seats (4) pointed by the end of the holding section (1) is front direction/rear
To further including the second position limiting structure and/or make-up for carrying out the limit of front direction/rear direction to the holding section (1) after snapping
The holding section (1) after connecing carries out the third position limiting structure of left and right direction limit.
8. buckle structure according to claim 7, which is characterized in that second position limiting structure is to be arranged in the buckle
Second rib (9) and/or third position limiting structure in the face of the direction holding section (1) end of seat (4) include being arranged described
The two third ribs (10) positioned at the holding section (1) both sides of snap seats (4).
9. buckle structure according to claim 8, which is characterized in that the snap seats (4) include
Matrix comprising two the first side walls (7) being oppositely arranged, and two-phase of the setting between two the first side walls (7)
To the connecting plate (8) of setting, the both ends of the connecting plate (8) are connect with two the first side walls (7) respectively, two connecting plates
(8) it is respectively the first connecting plate and the second connecting plate, wherein one end of the elastic component (2) is connected to first connecting plate
On；
Clamping part (41) is arranged on second connecting plate；
Second rib (9) is arranged on the clamping part (41) and/or two third ribs (10) settings are described in two
On the first side wall (7).
10. the buckle structure according to claim 6 or 9, which is characterized in that described matrix is by two the first side walls
(7) and the hollow structure that surrounds of two connecting plates (8).
11. the buckle structure according to claim 6 or 9, which is characterized in that the same position of two the first side walls (7)
It is equipped with first through hole (11).
12. according to the buckle structure described in any one of claim 2-9, which is characterized in that the clamping part of the snap seats (4)
(41) further include that front direction/rear direction limit is carried out to the clamping parts (41) of the snap seats (4) when being elastic card buckle (411)
Position limits knot with the clamping part for preventing the clamping part (41) after snapping that the displacement far from the holding section (1) direction occurs
Structure.
13. buckle structure according to claim 12, which is characterized in that the clamping part position limiting structure be and the buckle
The first limit rib (6) that portion (41) is oppositely arranged.
14. buckle structure according to claim 1, which is characterized in that
After snapping, the face that the snap seats (4) offset with the holding section (1) is resistance surface (3), and the elastic component (2) is in institute
It states snap seats (4) and is fixedly mounted with the side for after the holding section (1) snapping, resisting the holding section (1), the elastic component
(2) biasing force makes the holding section (1) be tightly attached on the side wall opposite with the resistance surface (3) of the snap seats (4).
15. buckle structure according to claim 14, which is characterized in that the elastic component (2) resists the holding section (1)
Side be detachably fixed installation.
16. buckle structure according to claim 14, which is characterized in that the elastic component (2) is arranged on connector, institute
After stating connector fixed installation, the elastic component (2) resists the side of the holding section (1).
17. buckle structure according to claim 16, which is characterized in that the elastic component (2) is elastic cantilever, the bullet
Property cantilever one end be connected on the connector, the other end is hanging, be suitble to offset with the holding section (1) after snapping.
18. buckle structure according to claim 14, which is characterized in that define the snapping direction of the holding section (1) with
Dropout direction is respectively upper and lower directions, and the both sides for defining the holding section (1) after snapping are respectively left and right directions, defines snapping
Afterwards the direction of clamping part (41) side of the snap seats (4) pointed by the end of the holding section (1) be front direction/after
Direction further includes carrying out forward and backward, the 4th position limiting structure that left and right direction limits to the holding section (1) after snapping.
19. buckle structure according to claim 18, which is characterized in that the 4th position limiting structure includes being arranged described
" ten " word positioning bar (13) in snap seats (4) is provided on the holding section (1) and " ten " word positioning bar cooperation
" ten " word location hole.
20. buckle structure according to claim 16 or 17, which is characterized in that the clamping part (41) of the snap seats (4)
For elastic card buckle (411) when, further include that front direction/rear direction limit is carried out to the clamping parts (41) of the snap seats (4), with
Prevent the clamping part (41) after snapping that the clamping part position limiting structure of the displacement far from the holding section (1) direction occurs.
21. buckle structure according to claim 20, which is characterized in that the clamping part position limiting structure is arranged in the company
On fitting.
22. buckle structure according to claim 21, which is characterized in that the connector includes the C-shaped seat in cross section
The opening in the pedestal (12) of c-type is arranged in body (12), the elastic component (2), and one end is connect with the pedestal (12), described
The inner cavity of pedestal (12) is suitble to the clamping part (41) to be inserted into, and the clamping part position limiting structure is to be arranged in c-type pedestal (12)
At least one the second limit ribs (14) on madial wall.
23. a kind of buckle connecting device includes at least two devices, and the buckle knot for interface unit is arranged between device
Structure, which is characterized in that the buckle structure is the buckle structure described in any one of claim 1 to 22.
24. a kind of buckle connecting device according to claim 23, which is characterized in that there are two the buckle structure is set,
The clamping part (41) of the snap seats (4) of at least one buckle structure is elastic card buckle (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356329.7U CN207777345U (en) | 2017-10-20 | 2017-10-20 | Buckle structure and buckle connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356329.7U CN207777345U (en) | 2017-10-20 | 2017-10-20 | Buckle structure and buckle connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207777345U true CN207777345U (en) | 2018-08-28 |
Family
ID=63218472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721356329.7U Withdrawn - After Issue CN207777345U (en) | 2017-10-20 | 2017-10-20 | Buckle structure and buckle connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207777345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701547A (en) * | 2017-10-20 | 2018-02-16 | 珠海格力电器股份有限公司 | Buckle structure and buckle connecting device |
-
2017
- 2017-10-20 CN CN201721356329.7U patent/CN207777345U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701547A (en) * | 2017-10-20 | 2018-02-16 | 珠海格力电器股份有限公司 | Buckle structure and buckle connecting device |
| CN107701547B (en) * | 2017-10-20 | 2023-12-19 | 珠海格力电器股份有限公司 | Buckle structure and buckle connecting device |
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