CN206072059U - Buckle, buckle structure, the attachment means with the buckle and medical equipment - Google Patents
Buckle, buckle structure, the attachment means with the buckle and medical equipment Download PDFInfo
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- CN206072059U CN206072059U CN201620865446.5U CN201620865446U CN206072059U CN 206072059 U CN206072059 U CN 206072059U CN 201620865446 U CN201620865446 U CN 201620865446U CN 206072059 U CN206072059 U CN 206072059U
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- buckle
- female seat
- guide groove
- elastic arm
- arm support
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Abstract
The utility model discloses a kind of buckle, buckle structure, attachment means with the buckle and medical equipment, the buckle includes a buckle female seat, the buckle female seat includes a groove extended along the buckle female seat short transverse and the flank for being formed that stretched out by the two side of the groove respectively, the buckle female seat has the baseplane that lateral surface described in a lateral surface and is connected, the lateral surface is disposed opposite to each other with the groove inner bottom surface, the flank has a guide groove bottom surface towards the side of the lateral surface, guide groove side is connected between the guide groove bottom surface and the lateral surface, a guide groove is formed between the guide groove bottom surface and the guide groove side.The attachment means include above-mentioned buckle and the mounting groove being arranged on thing to be fixed, and the mounting groove is engaged with buckle.Medical equipment includes main frame and the above-mentioned buckle being fixed on main frame.Buckle, buckle structure and the attachment means that this utility model is provided can be securely fixed in thing to be fixed on target object.
Description
Technical field
This utility model is related to a kind of attachment means, more particularly to a kind of buckle, buckle structure, the connection with the buckle
Device and the medical equipment with the buckle.
Background technology
Buckle structure is mainly used in connecting two objects, and which is widely used in every field.The card commonly used in the market
Buckle structure, for example：U-shaped elastic hook, this kind of buckle structure poor reliability, easily releases or rocks, and stability is bad.
Some medical equipments in the medical field, for example, medical equipment, it usually needs plug-in some small-sized medical dresses
Put, these medical apparatus all have certain weight, if the stability of buckle structure is poor, be easy to come off, cause this medical
Device is damaged.
Utility model content
The purpose of this utility model is to solve the bad skill of buckle structure poor reliability of the prior art, stability
Art problem, and provide it is a kind of conveniently can dismantle and stable performance buckle.
Another purpose of the present utility model is to provide a kind of attachment means with this utility model buckle.
Another purpose of the present utility model is to provide a kind of medical equipment with this utility model buckle.
Another purpose of the present utility model is to provide a kind of buckle structure.
The utility model proposes a kind of buckle, the buckle includes a buckle female seat, and the buckle female seat includes one along institute
State the groove and the flank for being formed that stretched out by the two side of the groove respectively of the extension of buckle female seat short transverse, institute
State the baseplane that buckle female seat is connected with lateral surface described in a lateral surface and, the lateral surface and the groove inner bottom surface phase
The back of the body is arranged, and the flank has a guide groove bottom surface towards the side of the lateral surface, the guide groove bottom surface and the lateral surface it
Between be connected with guide groove side, form a guide groove between the guide groove bottom surface and the guide groove side.
Described buckle, the guide groove side and the guide groove bottom surface are mutually perpendicular to, and the guide groove side and described lead
Groove bottom is inclined plane.
Described buckle, the guide groove side and the guide groove bottom surface be inclined plane, the guide groove side with along the card
Mother buckle seat width extend vertical plane have angle, the angle is 1 °～5 °, the guide groove bottom surface with along the buckle
The vertical plane of female seat length direction has angle, and the angle is 1 °～5 °.
The position of described buckle, the both sides of the buckle female seat and close baseplane is respectively provided with a positioning table, described
Guide groove bottom surface and the guide groove side extend to the positioning table by the top of the buckle female seat.
Described buckle, the lateral surface are provided with fixed column, and the trailing flank of the flank is provided with one along the buckle
The raised line that female seat short transverse extends.
Described buckle, the baseplane of the buckle female seat be an inclined plane, and the baseplane is female along the buckle
The length direction of seat is inclined.
This utility model separately provides a kind of attachment means, including buckle described above and the peace being arranged on thing to be fixed
Tankage, the both sides of the mounting groove are respectively with one for the fixture guide rail that is engaged with the guide groove of buckle female seat, described solid
Earnest guide rail has a guide rail bottom surface and a guide rail side, and the mounting groove is provided with the baseplane phase of one and the buckle female seat
The button bit plane for mutually fastening, when the fixture guide rail is inserted into the guide groove of the buckle female seat so that the guide rail bottom surface with
The guide groove bottom surface of the buckle female seat is engaged, and the guide groove side of the guide rail side and the buckle female seat is engaged, described
The baseplane of buckle female seat is interlocked with the button bit plane.
Described attachment means, the attachment means also include the elastic arm support being arranged in mounting groove, and the button bit is put down
Face is formed on the elastic arm support.
Described attachment means, the elastic arm support include the elastic arm body of a strip, and the elastic arm body includes
Section part and hypomere part, the upper surface of the upper portion form a difference in height with the upper surface of the hypomere part, described
Button bit plane connect the upper surface of the upper portion and the upper surface of the hypomere part.
Described attachment means, the button bit plane and horizontal plane are an inclined plane, and the button bit plane with perpendicular to
The plane in the elastic arm body length direction has angle, and the angle is 1 °～10 °.
Described attachment means, the elastic arm support also include the pressing plate of the bottom for being arranged on the elastic arm body and set
Putting is used to be fixed on fixing hole on the thing to be fixed in the upper end of the elastic arm body.
Described attachment means, the button bit plane are arranged on the inner bottom surface of the mounting groove, and by the mounting groove
Inner bottom towards the thing bottom surface to be fixed direction extend form.
Described attachment means, the guide groove bottom surface and the guide rail bottom surface were to win to coordinate, and described mistake wins what is coordinated
Scope is 0～0.3mm.
Described attachment means, the guide rail bottom surface and the guide rail side are inclined plane, and the guide rail bottom surface with
The horizontal plane extended along the thing length direction to be fixed has angle, and the angle is 1 °～5 °, the guide rail side and edge
The vertical plane that the thing short transverse to be fixed extends has angle, and the angle is 1 °～5 °.
This utility model separately provides a kind of medical equipment, including a main frame and fixed above-mentioned buckle on the host.
This utility model provides a kind of buckle structure again, including elastic arm support, is snapped part and buckle described above, institute
Stating and being snapped part and one is provided with for accommodating the groove of the elastic arm support, the elastic arm support is provided with button bit plane and pressing
Plate, it is described snap through with the elastic arm support, it is described be snapped part coordinate and be fixed on it is described be snapped in the groove of part,
When the buckle and the elastic arm support, it is described be snapped part and be engaged when, the bottom of the buckle abuts the elastic arm support
Button bit plane, the top of the buckle abuts the medial wall of the groove.
Compared with prior art, this utility model has the advantages that：
Of the present utility model snapping through arranges guide groove bottom surface, guide groove side in buckle female seat, for thing to be fixed
On fixture guide rail be engaged, the baseplane of buckle female seat is for being engaged with elastic arm support so that buckle will can be treated solid
Earnest is securely fixed on target object.
Attachment means of the present utility model include buckle, elastic arm support and the mounting groove being arranged on thing to be fixed, elastic arm
Support is arranged in the mounting groove on thing to be fixed, and the both sides of mounting groove match for the guide groove with buckle female seat with one respectively
The fixture guide rail of conjunction, the elastic arm support with the button bit plane mutually fastened with the baseplane of buckle female seat, by buckle with
Elastic arm support, the cooperation of fixture guide rail realize fixation of the thing to be fixed in X, Y, Z axis direction so that thing to be fixed is reliable
It is fixed on target object.
Medical equipment of the present utility model facilitates the fixation of thing to be fixed by installing above-mentioned buckle, and can make to treat solid
Earnest is reliably fixed on the medical equipment.
Attachment means of the present utility model are by arranging elastic arm support on thing to be fixed, and arrange on elastic arm support and press
Pressing plate, takes this, and applies external force in pressing plate, you can realize dismounting, convenient disassembly.
The buckle structure that this utility model is provided by with elastic arm support, be snapped part and be engaged and be fixed on and be snapped part
Groove in, in dismounting, again can be by the pressing plate easy removal buckle of elastic arm support, so as to realize the stable solid of buckle
It is fixed, it is easy to the function of dismounting.
Description of the drawings
Fig. 1 is the dimensional structure diagram of buckle of the present utility model.
Side views of the Fig. 2 for Fig. 1.
Fig. 3 is the generalized section of the A-A hatchings along Fig. 2.
Dimensional structure diagrams of the Fig. 4 for elastic arm support.
Side views of the Fig. 5 for elastic arm support.
Top views of the Fig. 6 for elastic arm support.
Fig. 7 is the dimensional structure diagram that elastic arm support is arranged on thing to be fixed.
Top views of the Fig. 8 for Fig. 7.
Fig. 9 is the generalized section of the B-B hatchings along Fig. 8.
Figure 10 is the structural representation that buckle is arranged on target object.
Figure 11 is the horizontal section schematic diagram for snapping connection thing to be fixed and target object.
Figure 12 is the structural representation that the button bit plane of elastic arm support is engaged with buckle female seat baseplane.
Figure 13 is the longitudinal profile schematic diagram for snapping connection thing to be fixed and target object.
Figure 14 is the partial enlarged drawing in C areas in Figure 13.
Specific embodiment
In order to further illustrate principle of the present utility model and structure, it is preferable to carry out to of the present utility model in conjunction with accompanying drawing
Example is described in detail.
As shown in Figure 1 to Figure 3, Fig. 1 is the dimensional structure diagram of buckle of the present utility model, and Fig. 2 is the side-looking of Fig. 1
Figure, Fig. 3 is the generalized section of the A-A hatchings along Fig. 2.Buckle of the present utility model includes buckle female seat 10, and the buckle is female
Seat 10 includes the groove 11 extended along 10 short transverse of buckle female seat and is stretched out by the two side of groove 11 respectively being formed
Flank 12.
Buckle female seat 10 has a lateral surface 112, and the lateral surface 112 is disposed opposite to each other with the inner bottom surface of groove 11, and this is outer
Side 112 is parallel with the inner bottom surface of the groove 11.
The lateral surface 112 is provided with fixed column 14, can be fixed on the buckle female seat 10 by the fixed column 14 and screw
On target object, the target object can be the medical equipment in medical field.
Respectively positioned at the both sides of groove 11, the line centered on the vertical centrage of groove 11, two flanks 12 are closed two flanks 12
It is symmetrical in the centrage.
Flank 12 has a guide groove bottom surface 122 (i.e. leading flank) extended along 10 short transverse of buckle female seat, trailing flank (not
Diagram) and left surface 121 (for another flank, the left surface is right flank).
The guide groove bottom surface 122 be an inclined plane, and with along 10 width of buckle female seat (such as arrow A1 indications in Fig. 1
Direction) vertical plane that extends has angle, it is preferred that and the angle is 1 °～5 °.
The trailing flank of flank 12 be provided with one along 10 short transverse of buckle female seat extend and along the direction of arrow A1 indications
The raised line 15 of projection, the raised line 15 have an inclined plane 151 towards left side, as shown in figure 3, the inclined plane 151 is female from buckle
Top to the bottom area of seat 10 gradually increases.
Guide groove side 132 is connected between guide groove bottom surface 122 and lateral surface 112, the guide groove side 132 is inclined for one
Face, and be gradually reduced from top to the bottom area of buckle female seat 10.The guide groove side 132 with along 10 length direction of buckle female seat
The vertical plane that (such as the direction of arrow A2 indications in Fig. 1) extends has angle, it is preferred that the angle is 1 °～5 °.
Between the guide groove bottom surface 122 and guide groove side 132, shape has angle so that the guide groove bottom surface 122 and guide groove side
132 form a guide groove.Preferably, the angle that the guide groove bottom surface 122 is formed with the guide groove side 132 is 90 °.
The both sides of buckle female seat 10 and a positioning table 133 is respectively provided near the position of bottom, the positioning table 133 and the card
The baseplane 113 of mother buckle seat 10 has the top of certain difference in height, guide groove bottom surface 122 and guide groove side 132 by buckle female seat 10
End extends to the locating surface of the positioning table 133, and terminates at the locating surface of the positioning table 133.
The baseplane 113 of buckle female seat 10 is connected with lateral surface 112.Baseplane 113 is an inclined plane, and baseplane 113
Length direction along buckle female seat 10 is inclined, specifically, baseplane 113 and the horizontal plane extended along 10 length direction of buckle female seat
Have angle, it is preferred that the angle is 1 °～10 °.
This utility model separately provides a kind of attachment means, and the attachment means include above-mentioned buckle and are arranged on thing to be fixed
On mounting groove.
In one embodiment, the attachment means also include elastic arm support, and the elastic arm support is arranged on the centre of the mounting groove
Position.
Refer to Fig. 4 to Fig. 6, dimensional structure diagrams of the Fig. 4 for elastic arm support, side views of the Fig. 5 for elastic arm support, figure
6 is the top view of elastic arm support.The elastic arm support 20 includes the elastic arm body 21 of a strip, and the elastic arm body 21 includes epimere
Part 211 and hypomere part 212.The upper surface of the upper portion 211 forms a height with the upper surface of the hypomere part 212
Difference, a button bit plane 213 connect the upper surface of the upper portion 211 and the upper surface of hypomere part 212.The button bit plane 213
For one along the inclined inclined plane of 21 width of elastic arm body, the inclined plane and the plane perpendicular to 21 length direction of elastic arm body
Have angle, it is preferred that the angle is 1 °～10 °.The button bit plane 213 matches for the baseplane 113 with buckle female seat 10
Close.
The upper portion 211 of elastic arm body 21 is provided with for the elastic arm body 21 is fixed on consolidating on thing to be fixed 30
Determine hole 23.The bottom of the elastic arm body 21 is provided with pressing plate 22.Bottom downward bending of the pressing plate 22 by hypomere part 212
Form.
Fig. 7 to Fig. 8 is referred to, Fig. 7 is the dimensional structure diagram that elastic arm support is arranged on thing to be fixed, and Fig. 8 is Fig. 7
Top view, Fig. 9 is the generalized section of the B-B hatchings along Fig. 7.Mounting groove 40 is arranged on thing to be fixed 30, the installation
Groove 40 is extended to the leading flank 32 of thing to be fixed 30 by the bottom surface 31 of thing to be fixed 30, makes the mounting groove 40 step-like in one.
Here, as shown in fig. 7, the direction extended along 30 width of thing to be fixed is defined as X-direction, will be solid along treating
The direction that 30 length direction of earnest extends is defined as Y direction, and the direction extended along 30 short transverse of thing to be fixed is defined as Z
Direction of principal axis.
The both sides of mounting groove 40 have a fixture guide groove 41 respectively, have a fixture above each fixture guide groove 41
Guide rail 42, fixture guide rail 42 have a guide rail bottom surface 422 and a guide rail side 421.Guide rail bottom surface 422 and a guide rail side
421 are inclined plane, and guide rail bottom surface 422 and horizontal plane (the i.e. level that X, Y-axis are located extended along thing length direction to be fixed
Face) have angle, it is preferred that the angle is 1 °～5 °, and guide rail side 421 is vertical with what is extended along 30 short transverse of thing to be fixed
Face (vertical plane that i.e. Z axis an are located) angle, it is preferred that the angle is 1 °～5 °.The guide rail bottom surface 422 for buckle female seat
10 guide groove bottom surface 122 is engaged, and the guide rail side 421 is engaged for the guide groove side 132 with buckle female seat 10.
Figure 10 is referred to, which is the structural representation that buckle is arranged on target object.Screw is through in buckle female seat 10
Fixed column 14, the buckle female seat 10 is fixed on target object 50.The lateral surface 112 of the buckle female seat 10 and target object
50 outer surface 51 fits, the notch of the groove 11 dorsad outer surface 51.
Figure 11 to Figure 14 is referred to, Figure 11 is the horizontal section schematic diagram for snapping connection thing to be fixed and target object, schemed
12 structural representations being engaged with buckle female seat baseplane for the button bit plane of elastic arm support, Figure 13 are to be fixed to snap connection
The longitudinal profile schematic diagram of thing and target object, Figure 14 are the partial enlarged drawing in C areas in Figure 13.
Elastic arm support 20 is fixed on one securing member 24 installation of thing to be fixed 30 through the fixing hole 23 of elastic arm support 20
The middle position of groove 40, and elastic arm support 20 is between two fixture guide rails 42 of thing to be fixed 30.
After elastic arm support 20 is fixed, thing to be fixed 30 is assembled on the buckle of target object 50.During assembling, will be to be fixed
The bottom surface 31 of thing 30 is developed with the outer surface 51 of target object 50, by 10 guide groove of lower end aligned buckle female seat of fixture guide rail 42
Upper end, be then inserted into from top to bottom in the guide groove of buckle female seat 10, when 42 fully-inserted buckle female seat 10 of fixture guide rail
During guide groove, the guide rail bottom surface 422 of fixture guide rail 42 is fitted completely with the guide groove bottom surface 122 of buckle female seat 10, fixture guide rail
42 guide rail side 421 and the guide groove side 132 of buckle female seat 10 are fitted completely, now, 20 button bit plane of elastic arm support, 213 He
The baseplane 113 of buckle female seat 10 mutually fastens, each other gapless.
Additionally, when the guide groove of the fully-inserted buckle female seat 10 of fixture guide rail 42, the lower end of fixture guide rail 42 with
The positioning table 133 of buckle female seat 10 is engaged.
It should be noted that, because buckle female seat 10 guide groove bottom surface 122 and guide groove side 132 be inclined plane, fixture guide rail
It is inclined plane that 42 guide rail bottom surface 422 and guide rail side 421 are also, and inclined angle is identical, therefore, when fixture guide rail 42
Just coordinate for gap during the guide groove of insertion buckle female seat 10, fixture guide rail 42 easily just loads in guide groove very much, when inserting most
Afterwards during the stage, the guide rail bottom surface 422 of fixture guide rail 42 is fitted completely with the guide groove bottom surface 122 of buckle female seat 10, and fixture is led
The guide rail side 421 of rail 42 and the guide groove side 132 of buckle female seat 10 are fitted completely, thereby, realize thing to be fixed 30 in X, Y-axis
The fixation in direction.
As shown in figure 11, the baseplane 113 of 20 button bit plane 213 of elastic arm support and buckle female seat 10 is an inclined plane,
And a that has angle with the horizontal plane L2 extended along 10 length direction of buckle female seat.In actual production, to avoid because size is public
The reasons such as difference, cause the dislocation of two planes mutually can not fasten, by the folder between 20 button bit plane 213 of elastic arm support and horizontal plane L2
Angle a between the baseplane 113 of angle and buckle female seat 10 and horizontal plane L2, is designed as 1 °～10 °.Take this, ease of assembly,
I.e. when baseplane 113 and button bit plane 213 just snap in, the gap between baseplane 113 and button bit plane 213 is larger, fastens
When completing, both can be fitted close again so that thing to be fixed 30 is fixed in Z-direction.
To sum up, by the guide groove bottom surface 122 of buckle female seat 10, guide groove side 132, baseplane 113 and thing to be fixed 30
Guide rail bottom surface 422, guide rail side 421, the button bit plane of elastic arm support 20 are engaged, and realize thing to be fixed 30 in X, Y, Z axis
The fixation in direction.
More preferably, as shown in Figure 13 and Figure 14, the guide groove bottom surface 122 and the guide rail bottom surface of fixture guide rail of buckle female seat 10
Between 422 with being combined into interference fit, and the scope of the interference fit is 0～0.3mm, more excellent, and this crosses win with being combined into
0.15mm.Because interference fit is adopted between the guide groove bottom surface 122 of buckle female seat 10 and the guide rail bottom surface 422 of fixture guide rail, because
This, the guide groove bottom surface 122 of buckle female seat 10 can tightly suppress the guide rail bottom surface 422 of fixture guide rail 42 so that thing to be fixed 30
After fixing on X, Y direction, displacement will not be produced in X, Y direction.
When needing to dismantle thing 30 to be fixed, apply external force in the pressing plate 22 of elastic arm support 20, elastic arm support 20 is produced
Raw elastic deformation, separates the baseplane 113 of the button bit plane 213 and buckle female seat 10 of elastic arm support 20, carries then up and treating
Fixture 30, is removed.
By above-mentioned attachment means, by thing to be fixed together with target object close installation, and make thing X to be fixed,
Y, Z-direction can not be rotated all without displacement is produced.It is when needing dismounting, also very simple, it is free-hand i.e. detachable.
In the above-described embodiments, the button bit plane being engaged with 10 baseplane of buckle female seat is formed on elastic arm support,
In another embodiment, the button bit plane is also can be formed directly on the inner bottom surface of mounting groove, and the button bit plane is by the mounting groove
Inner bottom extends towards the direction of thing bottom surface to be fixed, is engaged with the baseplane with buckle female seat.In order to the mounting groove in
Button bit plane is engaged, and the elastic arm support can do appropriate deformation, and for example, the upper portion of elastic arm support is in the sub- shapes of Z, hypomere part
It is provided with pressing plate.
In one embodiment, this utility model also provides a kind of medical equipment, and the medical equipment includes a main frame and above-mentioned
Buckle, the buckle are fixed on the outer surface of the main frame.
Of the present utility model snapping through arranges guide groove bottom surface, guide groove side in buckle female seat, for thing to be fixed
On fixture guide rail be engaged, the baseplane of buckle female seat is for being engaged with elastic arm support so that buckle will can be treated solid
Earnest is securely fixed on target object.
Attachment means of the present utility model include buckle, elastic arm support and the mounting groove being arranged on thing to be fixed, elastic arm
Support is arranged in the mounting groove on thing to be fixed, and the both sides of mounting groove match for the guide groove with buckle female seat with one respectively
The fixture guide rail of conjunction, the elastic arm support with the button bit plane mutually fastened with the baseplane of buckle female seat, by buckle with
Elastic arm support, the cooperation of fixture guide rail realize fixation of the thing to be fixed in X, Y, Z axis direction so that thing to be fixed is reliable
It is fixed on target object.
Additionally, a pressing plate is provided with the bottom of the elastic arm support, apply external force, you can make elastic arm in the pressing plate
The button bit plane of support is separated with the baseplane of buckle female seat, can complete dismounting, convenient disassembly without the need for instrument.
This utility model provides a kind of buckle structure again, and the buckle structure includes buckle, elastic arm support and is snapped part.Its
In, it can be above-mentioned thing to be fixed to be snapped part.Buckle can be fixed on target object.
Being snapped part and one being provided with for accommodating the groove of elastic arm support, the groove can be equivalent on above-mentioned thing to be fixed
Mounting groove.
Elastic arm support is fixed on and is snapped in the groove of part, and the elastic arm support is provided with button bit plane and pressing plate.The bullet
Arm support, button bit plane and pressing plate are the elastic arm support 20 described in above-described embodiment, button bit plane 213 and pressing plate 22,
Therefore, this is no longer going to repeat them.
Buckle can by with elastic arm support, be snapped part coordinate and be fixed on and be snapped in the groove of part, take this, realize
Buckle and the fastening for being snapped part, also enable target object to be reliably fixed on part to be snapped by buckle.
When buckle and elastic arm support, be snapped part and be engaged when, the bottom of buckle abuts the button bit plane of elastic arm support, card
The top of button abuts the medial wall of groove, takes this to realize the fixation for being buckled in above-below direction.Wherein, above-below direction is that edge is snapped
The direction that part short transverse extends.
The pressing plate of elastic arm support when dismantling buckle from the groove for be snapped part, is pressed, buckle and elastic arm is made
Support is separated, just detachable buckle.
The buckle structure that this utility model is provided by with elastic arm support, be snapped part and be engaged and be fixed on and be snapped part
Groove in, in dismounting, again can be by the pressing plate easy removal buckle of elastic arm support, so as to realize the stable solid of buckle
It is fixed, it is easy to the function of dismounting.
Preferable possible embodiments of the present utility model are these are only, protection domain of the present utility model, all fortune is not limited
Changed with the equivalent structure done by this utility model description and accompanying drawing content, be all contained in protection domain of the present utility model
It is interior.
Claims (11)
1. a kind of buckle, it is characterised in that the buckle includes a buckle female seat, and the buckle female seat includes along the buckle
Groove and the flank for being formed that stretched out by the two side of the groove respectively that female seat short transverse extends, the buckle
Female seat has the baseplane that lateral surface described in a lateral surface and is connected, and the lateral surface is opposite with the groove inner bottom surface to be set
Put, the flank has a guide groove bottom surface towards the side of the lateral surface, connects between the guide groove bottom surface and the lateral surface
Guide groove side is connected to, between the guide groove bottom surface and the guide groove side, a guide groove is formed.
2. buckle according to claim 1, it is characterised in that the guide groove side and the guide groove bottom surface are mutually perpendicular to,
And the guide groove side and the guide groove bottom surface are inclined plane.
3. buckle according to claim 2, it is characterised in that the guide groove side with along the buckle female seat width
The vertical plane of extension has angle, and the angle is 1 °～5 °, the guide groove bottom surface with along the buckle female seat length direction
Vertical plane has angle, and the angle is 1 °～5 °.
4. buckle according to claim 1, it is characterised in that the baseplane of the buckle female seat is an inclined plane, and institute
The length direction that baseplane is stated along the buckle female seat is inclined.
5. a kind of attachment means, it is characterised in that include the buckle as described in any one of Claims 1-4 and be arranged on treating solid
There is a fixture for being engaged with the guide groove of buckle female seat to lead respectively for mounting groove on earnest, the both sides of the mounting groove
Rail, the fixture guide rail have a guide rail bottom surface and a guide rail side, and the mounting groove is provided with one with the buckle female seat
The button bit plane that mutually fastens of baseplane, when the fixture guide rail is inserted into the guide groove of the buckle female seat so that described
Guide rail bottom surface is engaged with the guide groove bottom surface of the buckle female seat, the guide groove side phase of the guide rail side and the buckle female seat
Coordinate, the baseplane of the buckle female seat is interlocked with the button bit plane.
6. attachment means according to claim 5, it is characterised in that the attachment means also include being arranged in mounting groove
Elastic arm support, the button bit plane is formed on the elastic arm support.
7. attachment means according to claim 6, it is characterised in that the elastic arm support includes the elastic arm sheet of a strip
Body, the elastic arm body include upper portion and hypomere part, and the upper surface of the upper portion is upper with the hypomere part
Surface forms a difference in height, and described button bit plane connects the upper surface of the upper portion and the upper table of the hypomere part
Face.
8. attachment means according to claim 7, it is characterised in that the button bit plane is an inclined plane, and the button
Bit plane is had angle with the plane perpendicular to the elastic arm body length direction, and the angle is 1 °～10 °.
9. attachment means according to claim 5, it is characterised in that the guide rail bottom surface and the guide rail side are and incline
Inclined-plane, and the guide rail bottom surface had angle with the horizontal plane extended along the thing length direction to be fixed, the angle is 1 °
～5 °, the guide rail side is had angle with the vertical plane extended along the thing short transverse to be fixed, and the angle is 1 °～
5°。
10. a kind of medical equipment, it is characterised in that including a main frame and fixed appointing such as Claims 1-4 on the host
Buckle described in one.
11. a kind of buckle structures, it is characterised in that including elastic arm support, be snapped part and such as any one of Claims 1-4 institute
The buckle stated, the part that is snapped are provided with one for accommodating the groove of the elastic arm support, and the elastic arm support is provided with button bit
Plane and pressing plate, described snapping through coordinate and are fixed on described being snapped with the elastic arm support, the part that is snapped
In the groove of part, when the buckle and the elastic arm support, it is described be snapped part and be engaged when, the bottom of the buckle abuts institute
The button bit plane of elastic arm support is stated, the top of the buckle abuts the medial wall of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865446.5U CN206072059U (en) | 2016-08-10 | 2016-08-10 | Buckle, buckle structure, the attachment means with the buckle and medical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865446.5U CN206072059U (en) | 2016-08-10 | 2016-08-10 | Buckle, buckle structure, the attachment means with the buckle and medical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206072059U true CN206072059U (en) | 2017-04-05 |
Family
ID=58426347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865446.5U Active CN206072059U (en) | 2016-08-10 | 2016-08-10 | Buckle, buckle structure, the attachment means with the buckle and medical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206072059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735118A (en) * | 2021-01-07 | 2022-07-12 | 欣芳塑胶工业有限公司 | Buckling structure of kettle rack |
| CN114738356A (en) * | 2021-01-07 | 2022-07-12 | 欣芳塑胶工业有限公司 | Fastener assembly, female fastener and male fastener |
-
2016
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735118A (en) * | 2021-01-07 | 2022-07-12 | 欣芳塑胶工业有限公司 | Buckling structure of kettle rack |
| CN114738356A (en) * | 2021-01-07 | 2022-07-12 | 欣芳塑胶工业有限公司 | Fastener assembly, female fastener and male fastener |
| CN114735118B (en) * | 2021-01-07 | 2023-11-17 | 欣芳塑胶工业有限公司 | Fastening structure of kettle rack |
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