CN110939642A - Buckle formula fixed knot constructs - Google Patents
Buckle formula fixed knot constructs Download PDFInfo
- Publication number
- CN110939642A CN110939642A CN202010000671.3A CN202010000671A CN110939642A CN 110939642 A CN110939642 A CN 110939642A CN 202010000671 A CN202010000671 A CN 202010000671A CN 110939642 A CN110939642 A CN 110939642A
- Authority
- CN
- China
- Prior art keywords
- snap
- buckle
- groove
- plug
- base body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims abstract description 51
- 230000037431 insertion Effects 0.000 claims abstract description 51
- 230000000903 blocking effect Effects 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/082—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the stud, pin or spigot having two resilient parts on its opposite ends in order to connect two elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buckles (AREA)
Abstract
The invention belongs to the technical field of fixing devices, and discloses a buckle type fixing structure which comprises a base body and an insert, wherein an insert groove and a mounting groove are respectively formed in the base body, a first inner buckle is arranged on the inner wall of the insert groove, one end of the mounting groove is closed, the other end of the mounting groove is open, the open end of the mounting groove is used as an insertion hole, a fixing piece can be inserted into the mounting groove through the insertion hole, the insert comprises a clamping part and a blocking part, a first outer buckle and a second outer buckle are arranged on the side surface of the clamping part, the clamping part is movably inserted into the insert groove, when the first inner buckle is positioned between the first outer buckle and the second outer buckle, the plug-in can slide relative to the basal body, the blocking part can open the insertion hole, when the first outer buckle passes through the first inner buckle to be buckled with the first inner buckle, the plug-in components are fixedly connected to the base body, the blocking part blocks the insertion hole, and the fixing piece inserted in the mounting groove is fixed. The buckle type fixing structure provided by the invention not only can firmly fix the fixing piece, but also is simple and rapid to operate.
Description
Technical Field
The invention belongs to the technical field of fixing devices, and particularly relates to a buckle type fixing structure.
Background
The advertising board is required to be installed on the gate rod by utilizing the fixing structure on the advertising barrier, the fixing structure comprises a base body and an end enclosure structure, and the advertising board is clamped between the end enclosure structure and the base body.
Common head structure adopts the fix with screw, it can waste a large amount of time to do so, operation and maintenance are all inconvenient, at present, there is the fixed knot structure of buckle formula plug-in components, but all be the single row buckle, base member and plug-in components are two divided parts when dispatching from the factory to set up, need aim at the slot with plug-in components during the lock joint and peg graft again, the operation is more complicated, the setting of single row buckle is not only the lock joint insecure, two divided parts are lost and not supporting when not using easily singly moreover.
Therefore, a snap-fit fixing structure is needed to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a buckle type fixing structure which can be used for fixing a fixing piece more firmly, is simple and quick to operate and can avoid the problem that a base body or a plug-in unit is lost to cause non-matching.
In order to achieve the purpose, the invention adopts the following technical scheme:
a snap-in type fixing structure comprising:
the fixing piece comprises a base body, a first clamping buckle and a second clamping buckle, wherein an inserting groove and a mounting groove are respectively formed in the base body, a first inner clamping buckle is arranged on the inner wall of the inserting groove, one end of the mounting groove is closed in the extending direction of the mounting groove, the other end of the mounting groove is open, the open end serves as an inserting hole, and a fixing piece can be inserted into the mounting groove through the inserting hole;
the plug-in components, including joint portion and fender portion, be provided with the outer buckle of first outer buckle and second on the side of joint portion, joint portion can the cartridge in the cartridge inslot so that the plug-in components with the base member is in first connection state or second connection state, first connection state is: the first inner buckle is positioned between the first outer buckle and the second outer buckle, the plug-in unit can slide relative to the base body, and the blocking part can open the insertion opening; the second connection state is: the first outer buckle passes through the first inner buckle and is buckled with the first inner buckle, the plug-in is fixedly connected with the base body, and the blocking part blocks the insertion hole and fixes the fixing piece inserted and mounted in the mounting groove.
Preferably, a second inner buckle is further arranged on the inner wall of the insertion groove, the first outer buckle is located on the outer side of the first inner buckle, which is away from the second inner buckle, when the second outer buckle extends into the space between the first inner buckle and the second inner buckle, the plug-in unit can slide relative to the base body, the first outer buckle passes over the first inner buckle and is buckled with the first inner buckle, and when the second outer buckle passes over the second inner buckle and is buckled with the second inner buckle, the plug-in unit is fixedly connected to the base body.
Preferably, the insert further includes an end plate, the clamping portion and the blocking portion are respectively connected to the end plate, the clamping portion is elastically deformable relative to the end plate, and when the blocking portion blocks the insertion opening, the end plate abuts against the outside of the notch of the insertion slot.
Preferably, the insert further comprises a first guide portion connected to the end plate and parallel to the clamping portion;
the base body is further provided with a first guide groove, the first guide groove is parallel to the depth direction of the insertion groove and is arranged at intervals, and when the first guide part is inserted into the first guide groove, the clamping part is clamped in the insertion groove.
Preferably, the insert further comprises a second guide portion, the second guide portion is connected to the end plate and parallel to the clamping portion, and the first guide portion and the second guide portion are respectively arranged on two opposite sides of the clamping portion at intervals;
the base body is further provided with a second guide groove, the second guide groove is parallel to the depth direction of the insertion groove and is arranged at intervals, and when the second guide part is inserted into the second guide groove, the clamping part is clamped in the insertion groove.
Preferably, the joint portion deviates from the one end of end plate is connected with the portion of unbuckling, the portion of unbuckling can drive joint portion is kept away from the base member, makes first outer buckle throw off first interior buckle, the outer buckle throw off of second buckle in the second.
Preferably, a first reinforcing rib is arranged at the joint of the clamping portion and the end plate, and a second reinforcing rib is arranged at the joint of the clamping portion and the tripping portion.
Preferably, the second outer buckle is arranged on one side face of the insertion end of the clamping portion, and the first inner buckle is arranged on the inner side face of the notch of the insertion groove.
Preferably, the width of the notch of the mounting groove is smaller than the width of the bottom of the mounting groove.
Preferably, one side surface of the second outer buckle facing the plug-in mounting direction is a first inclined surface, and the side surface of the second outer buckle opposite to the first inclined surface is perpendicular to the plug-in mounting direction of the plug-in;
the side face, facing the notch of the insertion groove, of the first inner buckle is a second inclined face, and the side face, opposite to the second inclined face, of the first inner buckle is perpendicular to the insertion direction of the plug-in unit.
The invention has the beneficial effects that:
the invention provides a buckle type fixing structure, which adopts double rows of buckles, can ensure that the plug-in is more firmly plugged with a base body, the plug-in is movably plugged on the base body by using one row of buckles when leaving a factory, two parts are arranged in a set, single pieces are not easy to lose, and the operation of aligning the plug-in with an insertion groove is omitted due to the original plugging state, so that the operation is simpler and quicker. The buckle type fixing structure provided by the invention not only can firmly fix the fixing piece, but also is simple and quick to operate, and can avoid the problem of non-matching caused by single loss of the base body or the plug-in unit.
Drawings
Fig. 1 is an exploded view of a first view angle of a snap-in fixing structure according to an embodiment of the present invention;
FIG. 2 is an exploded view of a second perspective of the snap-in fixing structure according to the embodiment of the present invention;
FIG. 3 is a schematic view of a single row fastening structure of the fastening type fixing structure according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a double-row fastening of the fastening type fixing structure provided in the embodiment of the present invention;
fig. 5 is a schematic working diagram of the snap-in fixing structure according to the embodiment of the present invention.
In the figure:
1. a substrate; 2. a plug-in; 3. a fixing member;
11. inserting the slots; 12. a second inner buckle; 13. a first inner buckle; 14. mounting grooves; 15. a first guide groove; 16. a second guide groove; 17. an insertion opening; 21. a clamping part; 22. a blocking part; 23. an end plate; 24. a first guide portion; 25. a second guide portion; 26. a release part;
211. a first outer buckle; 212. a second outer buckle; 213. a first reinforcing rib; 214. a second reinforcing rib; 221. a hand-held portion; 261. and (4) protruding.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "mounted" are to be construed broadly, e.g., as meaning both connected and disconnectable, mechanically and electrically, directly or indirectly via intermediate media, whether internal or external to the elements, or in any other relationship between the elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 to 5, the present embodiment provides a fastening type fixing structure, which includes a base 1 and an insert 2, wherein the base 1 is respectively provided with an insertion slot 11 and an installation slot 14, an inner wall of the insertion slot 11 is provided with a first inner fastening 13, the installation slot 14 has a closed end and an open end in an extending direction thereof, the open end serves as an insertion opening 17, and a fixing element 3 can be inserted into the installation slot 14 through the insertion opening 17; plug-in components 2 includes joint portion 21 and blocking portion 22, is provided with the outer buckle 212 of first outer buckle 211 and second on the side of joint portion 21, and joint portion 21 can the cartridge so that plug-in components 2 and base member 1 are in first connection state or second connection state in cartridge groove 11, and first connection state is: first inner buckle 13 is located between first outer buckle 211 and second outer buckle 212, and plug-in components 2 can slide for base member 1, and blocking portion 22 can open inserted hole 17, and the second connected state is: the first outer buckle 211 crosses the first inner buckle 13 to be buckled with the first inner buckle 13, the plug 2 is fixedly connected to the base 1, the blocking portion 22 blocks the insertion hole 17, and the fixing member 3 inserted into the mounting groove 14 is fixed.
The buckle formula fixed knot that this embodiment provided constructs adopts double buckle, can make plug-in components 2 and 1 grafting more firm of base member, just pegs graft plug-in components 2 activity on base member 1 with one row of buckle when dispatching from the factory, with two part complete sets, should not lose the stick, and owing to just the lock joint state originally, save the operation that plug-in components 2 and cartridge groove 11 aimed at for the operation is simple swift more. The buckle formula fixed knot that this embodiment provided constructs, not only can fix mounting 3 more firmly, and easy operation is swift, can also avoid base member 1 or plug-in components 2 single to lose and cause the problem of not supporting.
Preferably, still be provided with buckle 12 in the second on the inner wall of cartridge groove 11, first outer buckle 211 is located the outside that first interior buckle 13 deviates from buckle 12 in the second, and when the outer buckle 212 of second stretched into between buckle 13 in first interior buckle 13 and the second in buckle 12, plug-in components 2 can slide for base member 1, and first outer buckle 211 crosses buckle 13 and the buckle 13 lock joint in first interior buckle 13 in first, and when the outer buckle 212 of second crossed buckle 12 in the second and the buckle 12 lock joint in the second, plug-in components 2 rigid coupling in base member 1. The inside of the cartridge slot 11 is also provided with double rows of buckles: when the plug-in unit 2 is fixedly connected to the base 1, the first inner buckle 13 and the second inner buckle 12 are fastened together, the first outer buckle 211 and the first inner buckle 13 are fastened together, the second outer buckle 212 and the second inner buckle 12 are fastened together, and the two rows of buckles are fastened together correspondingly, so that the plug-in unit 2 is fixedly connected to the base 1 more firmly.
Specifically, plug-in components 2 still include end plate 23, and joint portion 21 and blocking portion 22 are connected respectively in end plate 23, and when blocking portion 22 shutoff inserted hole 17, end plate 23 pastes and leans on outside the notch of cartridge groove 11, and end plate 23 cooperates the double row buckle on the joint portion 21 with plug-in components 2 rigid coupling on base member 1, and end plate 23 can also conveniently be handed. The clamping portion 21 can elastically deform relative to the end plate 23, and the clamping portion 21 deforms when the outer buckle crosses the inner buckle in the insertion process, so that the clamping portion 21 is ensured to be clamped into the insertion groove 11.
More specifically, the plug-in 2 further includes a first guide portion 24 and a second guide portion 25, the first guide portion 24 and the second guide portion 25 are respectively connected to the end plate 23 and are parallel to the clamping portion 21, and the first guide portion 24 and the second guide portion 25 are respectively arranged at two opposite sides of the clamping portion 21 at intervals; the base body 1 is further provided with a first guide groove 15 and a second guide groove 16, the first guide groove 15 and the second guide groove 16 are both parallel to the depth direction of the insertion groove 11 and are arranged at intervals, and when the first guide part 24 is inserted into the guide groove 15 and the second guide part 25 is inserted into the second guide groove 16, the clamping part 21 is clamped in the insertion groove 11. As shown in fig. 2, the insertion slot 11 has three inner walls, two opposite side walls are followed by a top surface, the first inner clip 13 and the second inner clip 12 are disposed on the top surface, and in order to firmly clip the clip portion 21 into the insertion slot 11, two guide slots are disposed on two sides of the insertion slot 11, respectively, so as to guide the insertion and positioning of the insert 2.
As shown in fig. 2, in the present embodiment, the second guiding portion 25 is disposed between the engaging portion 21 and the blocking portion 22, the second guiding portion 25 is connected to the blocking portion 22 through a connecting plate, and correspondingly, a through groove is disposed on a side surface of the second guiding groove 16, and when the second guiding portion 25 is inserted into the second guiding groove 16, the connecting plate is located in the through groove. The blocking part 22 is connected with the second guide part 25, so that the rigidity of the blocking part 22 is increased, and the fixing part 3 can be prevented from abutting against the blocking part 22 and deforming the blocking part 22 when being subjected to transverse force, and the problem of infirm fixing is caused.
In order to guarantee that the fixing member 3 can be detached from the base body 1, one end of the clamping portion 21 departing from the end plate 23 is connected with a tripping portion 26, and the tripping portion 26 can drive the clamping portion 21 to be away from the base body 1, so that the first outer buckle 211 is separated from the first inner buckle 13, and the second outer buckle 212 is separated from the second inner buckle 12. As shown in fig. 2, a protrusion 261 is disposed on a side of the trip portion 26 away from the end plate 23, when a detachment is required, a finger abuts against the protrusion 261 and presses, the latch portion 21 deforms, so that the second outer latch 212 is away from the second inner latch 12, and the plug-in unit 2 is moved in a direction opposite to the insertion direction, and the second outer latch 212 passes over the second inner latch 12, at this time, the plug-in unit 2 is in a single-layer latch movable state, the fixed fixing unit 3 can be removed, if the plug-in unit 2 needs to be detached from the base 1, the above process is continued, the protrusion 261 is pressed, and the plug-in unit 2 is moved, so that the detachment can be completed.
Because joint portion 21 has certain elasticity, in order to restrict its elastic deformation's range to guarantee the fastness of cartridge, the junction of joint portion 21 and end plate 23 is provided with first strengthening rib 213, and the junction of joint portion 21 and release portion 26 is provided with second strengthening rib 214.
Preferably, the second outer clip 212 is disposed on one side of the insertion end of the clip portion 21, and the first inner clip 13 is disposed on the inner side of the notch of the cartridge slot 11. The second outer clip 212 and the first inner clip 13 are disposed at positions that can increase the range of motion of the insert 2 during single-layer clipping, ensuring that the insertion opening 17 can be completely opened.
Specifically, the width of the notch of the mounting groove 14 is smaller than the width of the groove bottom of the mounting groove 14. In this embodiment, a step surface is formed between the notch and the bottom of the groove, and when the fixing member 3 is inserted into the mounting groove 14, the fixing portion of the fixing member 3 is clamped in an inner cavity surrounded by the step surface, the bottom of the groove and the side wall of the mounting groove 14. The fixing part of the fixing member 3 is a T-shaped structure, and when fixing, the T-shaped structure is inserted into the mounting groove 14 from the insertion opening 17, preferably, the length of the T-shaped structure is equal to the length of the mounting groove 14, and when the insertion opening 17 is sealed by the blocking part 22, each surface of the T-shaped structure is attached to the corresponding surface in the mounting groove 14, so that the fixing member 3 is prevented from shaking, and the stability of the fixing member 3 is ensured. A positioning baffle is arranged on the base body 1 at the insertion opening 17, which deviates from the insertion direction, and when the blocking part 22 abuts against the positioning baffle, the insertion opening 17 is blocked.
Specifically, one side surface of the second outer clip 212 facing the insertion direction of the plug-in unit 2 is a first inclined surface, and a side surface of the second outer clip 212 opposite to the first inclined surface is perpendicular to the insertion direction of the plug-in unit 2; the side of the first inner buckle 13 facing the notch of the inserting groove 11 is a second inclined surface, and the side of the first inner buckle 13 opposite to the second inclined surface is perpendicular to the inserting direction of the inserting piece 2. When the cartridge can be guaranteed in the setting on two inclined planes, two smooth lock joints that correspond the inside and outside buckle, the setting of vertical plane can prevent to deviate from behind the buckle lock joint, makes more firm of lock joint.
Preferably, as shown in fig. 3, a handheld portion 221 is disposed outside the blocking portion 22, when the plug-in unit 2 is inserted into the base body 1, the handheld portion 221 is located at one end of the base body 1, and has a sufficient space for holding, and a plurality of stripe protrusions or grooves disposed at intervals are further disposed on the handheld portion 221 for increasing friction and preventing sliding during assembly and disassembly.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a buckle formula fixed knot constructs which characterized in that includes:
the fixing piece comprises a base body (1), an inserting groove (11) and a mounting groove (14) are respectively formed in the base body (1), a first inner buckle (13) is arranged on the inner wall of the inserting groove (11), one end of the mounting groove (14) is closed and opened in the extending direction, the opened end serves as an inserting hole (17), and a fixing piece (3) can be inserted into the mounting groove (14) through the inserting hole (17);
plug-in components (2), including joint portion (21) and fender portion (22), be provided with first outer buckle (211) and second outer buckle (212) on the side of joint portion (21), joint portion (21) can the cartridge in cartridge groove (11) so that plug-in components (2) with base member (1) is in first connection state or second connection state, first connection state is: the first inner catch (13) is located between the first outer catch (211) and the second outer catch (212), the insert (2) is slidable relative to the base body (1), and the blocking portion (22) is capable of opening the insertion opening (17); the second connection state is: the first outer buckle (211) crosses the first inner buckle (13) and is buckled with the first inner buckle (13), the plug-in component (2) is fixedly connected to the base body (1), the blocking part (22) blocks the insertion hole (17), and the fixing component (3) is fixedly inserted into the mounting groove (14).
2. A snap-in fixing structure according to claim 1, wherein a second inner snap (12) is further provided on an inner wall of the cartridge slot (11), the first outer snap (211) is located on an outer side of the first inner snap (13) facing away from the second inner snap (12), the insert (2) can slide relative to the base (1) when the second outer snap (212) extends between the first inner snap (13) and the second inner snap (12), the insert (2) is fixed to the base (1) when the first outer snap (211) passes over the first inner snap (13) to be fastened with the first inner snap (13) and the second outer snap (212) passes over the second inner snap (12) to be fastened with the second inner snap (12).
3. A snap-in fixation structure according to claim 2, wherein the insert (2) further comprises an end plate (23), the snap-in portion (21) and the blocking portion (22) are respectively connected to the end plate (23), the snap-in portion (21) is elastically deformable relative to the end plate (23), and when the blocking portion (22) blocks the insertion opening (17), the end plate (23) abuts against the outside of the opening of the insertion slot (11).
4. A snap-in fixing structure according to claim 3, characterized in that the insert (2) further comprises a first guide portion (24), the first guide portion (24) being connected to the end plate (23) and being parallel to the snap-in portion (21);
the base body (1) is further provided with a first guide groove (15), the first guide groove (15) is parallel to the depth direction of the insertion groove (11) and is arranged at intervals, and when the first guide portion (24) is inserted into the first guide groove (15), the clamping portion (21) is clamped in the insertion groove (11).
5. A snap-in fixing structure according to claim 4, wherein the insert (2) further comprises a second guiding portion (25), the second guiding portion (25) is connected to the end plate (23) and parallel to the snap-in portion (21), the first guiding portion (24) and the second guiding portion (25) are respectively arranged at two opposite sides of the snap-in portion (21) at intervals;
the base body (1) is further provided with a second guide groove (16), the second guide groove (16) is parallel to the depth direction of the insertion groove (11) and is arranged at intervals, and when the second guide portion (25) is inserted into the second guide groove (16), the clamping portion (21) is clamped in the insertion groove (11).
6. A snap-on fixing structure according to claim 3, characterized in that a release portion (26) is connected to an end of the snap-on portion (21) facing away from the end plate (23), and the release portion (26) can drive the snap-on portion (21) away from the base body (1), so that the first outer snap (211) disengages from the first inner snap (13) and the second outer snap (212) disengages from the second inner snap (12).
7. The snap-in fixing structure according to claim 6, wherein a first reinforcing rib (213) is provided at the junction of the snap-in portion (21) and the end plate (23), and a second reinforcing rib (214) is provided at the junction of the snap-in portion (21) and the release portion (26).
8. A snap-in fixing structure according to claim 1, characterized in that the second outer snap (212) is arranged on a side of the insertion end of the snap-in part (21), and the first inner snap (13) is arranged on an inner side of the opening of the cartridge slot (11).
9. A snap-on fixation structure as claimed in claim 1, characterized in that the width of the notch of the mounting groove (14) is smaller than the width of the groove bottom of the mounting groove (14).
10. A snap-in fixing structure according to claim 2, characterized in that a side of the second outer snap (212) facing the plug-in direction of the plug-in (2) is a first inclined surface, and a side of the second outer snap (212) opposite to the first inclined surface is perpendicular to the plug-in direction of the plug-in (2);
the side face, facing the notch of the inserting groove (11), of the first inner buckle (13) is a second inclined face, and the side face, opposite to the second inclined face, of the first inner buckle (13) is perpendicular to the inserting direction of the inserting piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010000671.3A CN110939642A (en) | 2020-01-02 | 2020-01-02 | Buckle formula fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010000671.3A CN110939642A (en) | 2020-01-02 | 2020-01-02 | Buckle formula fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110939642A true CN110939642A (en) | 2020-03-31 |
Family
ID=69913977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010000671.3A Pending CN110939642A (en) | 2020-01-02 | 2020-01-02 | Buckle formula fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110939642A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820942A (en) * | 2020-07-23 | 2020-10-27 | 经方精密医疗（深圳）有限公司 | Sensor fixing device on ultrasonic probe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008064342A (en) * | 2006-09-05 | 2008-03-21 | Fujitsu General Ltd | Air conditioner |
| CN102478037A (en) * | 2010-11-23 | 2012-05-30 | 珠海格力电器股份有限公司 | Air conditioner and panel grating assembly thereof and sliding buckle assembly in panel grating assembly |
| CN206360977U (en) * | 2016-12-12 | 2017-07-28 | 合肥惠科金扬科技有限公司 | Buckle structure and display |
| 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 |
| CN209875642U (en) * | 2019-04-04 | 2019-12-31 | 姚源 | Buckle and use optic fibre distribution case of this buckle |
| CN211778416U (en) * | 2020-01-02 | 2020-10-27 | 广东安快智能科技有限公司 | Buckle formula fixed knot constructs |
-
2020
- 2020-01-02 CN CN202010000671.3A patent/CN110939642A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008064342A (en) * | 2006-09-05 | 2008-03-21 | Fujitsu General Ltd | Air conditioner |
| CN102478037A (en) * | 2010-11-23 | 2012-05-30 | 珠海格力电器股份有限公司 | Air conditioner and panel grating assembly thereof and sliding buckle assembly in panel grating assembly |
| CN206360977U (en) * | 2016-12-12 | 2017-07-28 | 合肥惠科金扬科技有限公司 | Buckle structure and display |
| 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 |
| CN209875642U (en) * | 2019-04-04 | 2019-12-31 | 姚源 | Buckle and use optic fibre distribution case of this buckle |
| CN211778416U (en) * | 2020-01-02 | 2020-10-27 | 广东安快智能科技有限公司 | Buckle formula fixed knot constructs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820942A (en) * | 2020-07-23 | 2020-10-27 | 经方精密医疗（深圳）有限公司 | Sensor fixing device on ultrasonic probe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR960001085Y1 (en) | Cord stopper | |
| US10069284B1 (en) | Irrigation control box with offset hinge assembly | |
| KR870004028Y1 (en) | Buckle | |
| EP2200131B1 (en) | Low-profile D-subshell connector system with interlocking components | |
| KR20060128106A (en) | Plastic fastner | |
| JP2004160166A (en) | Buckle | |
| CN211778416U (en) | Buckle formula fixed knot constructs | |
| US20030116976A1 (en) | Battery latch | |
| CN110939642A (en) | Buckle formula fixed knot constructs | |
| US20060018086A1 (en) | Mechanism for fastening adapter card on expansion slot | |
| CN111965966A (en) | Wearable device | |
| CN108243595B (en) | Power module and plug frame assembly | |
| WO2012119381A1 (en) | Battery opening device | |
| US4722698A (en) | Capture facilitating device for plug connector assembly | |
| US6884100B1 (en) | Mechanism for fastening card in expansion slot | |
| US7948745B2 (en) | Release module and computer housing using the same | |
| CN211952671U (en) | Lamp fastener fixing structure | |
| CN214505338U (en) | Key switch with conveniently assembled keys | |
| JP3130203B2 (en) | buckle | |
| KR100433108B1 (en) | Establishing structure of PCB | |
| KR20080003675U (en) | Connector housing | |
| CN220394752U (en) | Mounting structure and shower | |
| KR200428003Y1 (en) | connector assembly | |
| CN216666172U (en) | Clamping structure | |
| CN220795526U (en) | MPO adapter fixing spring plate and MPO adapter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |