CN202451525U - Fixing structure of metal reed type clamp buckle - Google Patents
Fixing structure of metal reed type clamp buckle Download PDFInfo
- Publication number
- CN202451525U CN202451525U CN 201220084002 CN201220084002U CN202451525U CN 202451525 U CN202451525 U CN 202451525U CN 201220084002 CN201220084002 CN 201220084002 CN 201220084002 U CN201220084002 U CN 201220084002U CN 202451525 U CN202451525 U CN 202451525U
- Authority
- CN
- China
- Prior art keywords
- assembly
- spring chip
- buckle
- medal spring
- fixed structure
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 title abstract description 7
- 235000014676 Phragmites communis Nutrition 0.000 title abstract 6
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 abstract 5
- 239000000047 product Substances 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 5
- 239000012467 final product Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Buckles (AREA)
Abstract
The utility model discloses a fixing structure of a metal reed type clamp buckle. The fixing structure comprises a lower case, the metal reed type clamp buckle and an upper case, wherein an assembly groove is formed in the lower case, the metal reed type clamp buckle is provided with an assembly part, a position limiting part and a clamp buckle part, the assembly part is inserted into the assembly groove, the position limiting part is connected with the assembly part and extends towards the outer side, the clamp buckle part is connected with the position limiting part, the upper case is connected with the lower case and is provided with a butt joint part, and the butt joint part is in butt joint with the side wall of the assembly groove and seals the top opening end of the assembly groove. During the installation, the assembly part is inserted into the assembly groove, and then, the upper case and the lower case are connected. After the upper case and the lower case are connected, the butt joint part is butted against the side wall of the assembly groove and seals the top opening end of the assembly groove. Because of the matching relationship among the assembly part, the position limiting part and the butt joint part, the metal reed type clamp buckle cannot slide out from the assembly groove. A mold does not need to be adopted during the installation of the fixing structure, the assembly process is simple, the firm fixation of the metal reed type clamp buckle can be realized after the upper case and the lower case are fixed, the qualified product rate is improved, and the cost is reduced.
Description
Technical field
The utility model relates to the buckle technical field, particularly a kind of fixed structure of medal spring chip buckle.
Background technique
Snap is owing to the convenience of its Placement, and at present a lot of products adopt snap, in order bigger fit tolerance to be arranged and to dismantle more easily, can adopt medal spring chip buckle usually.Than integral type injection moulding buckle, medal spring chip buckle has bigger amount of deformation, and working life is longer, and can regulate the size of assembly force easily, so metal current reed-type buckle is applied in the every field very widely.
Compare with integral type injection moulding buckle, medal spring chip buckle needs to carry out firm combining with product, and the combination that adopts usually at present has several methods such as inserts injection moulding formula and buckle convolution.Wherein, inserts injection moulding formula and buckle convolution all need adopt mould with the injection moulding of medal spring chip buckle to the housing of product, the mould of this kind combination is comparatively complicated, owing to receive the influence of mould, causes rate of good product lower.
How to improve the rate of good product after medal spring chip buckle is installed, become those skilled in the art's problem demanding prompt solution.
The model utility content
In view of this, the utility model provides a kind of fixed structure of medal spring chip buckle, to improve the rate of good product after medal spring chip buckle is installed.
For realizing above-mentioned purpose, the utility model provides following technological scheme:
A kind of fixed structure of medal spring chip buckle comprises:
Lower casing is formed with fitting recess on it;
Medal spring chip buckle, said medal spring chip buckle have the interior department of assembly of the said fitting recess of insertion, are connected and limited part that stretches laterally and the clamping part that links to each other with said limited part with said department of assembly;
Upper casing, said upper casing links to each other with said lower casing, and this upper casing has the sidewall butt with said fitting recess, and seals the abutting part of the open top end of said fitting recess.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, the lower end surface of said abutting part is provided with the pressing boss with said limited part butt.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, said pressing boss is a plurality of, and is pressed on uniformly on the said limited part.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, said lower casing is provided with stationary platen, forms said fitting recess between the sidewall of said stationary platen and said lower casing.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, the bottom of said upper casing offers chute, and said stationary platen inserts in the said chute, and the roof of said chute forms said abutting part.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, the top of said stationary platen offers groove, and said limited part is arranged in the said groove;
Be provided with locating column in the said groove, offer the positioning hole that cooperates with said locating column on the said limited part.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, the width of said groove is identical with the width of said limited part.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, at least one side of said department of assembly is provided with the side edge that cooperates with said fitting recess.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, said side edge is two, is arranged at the both sides of said department of assembly respectively.
Preferably, in the fixed structure of above-mentioned medal spring chip buckle, said lower casing is connected through being clasped with said upper casing.
Can find out that from above-mentioned technological scheme the fixed structure of the medal spring chip buckle that the utility model provides during installation, inserts the department of assembly of medal spring chip buckle in the fitting recess of lower casing, upper casing is connected with lower casing get final product then.Upper casing is with after lower casing is connected, and the abutting part on the upper casing props up the sidewall of fitting recess, and seals the open top end of said fitting recess, because the matching relationship of department of assembly and limited part and abutting part makes medal spring chip buckle from fitting recess, to skid off.The installation of the utility model need not adopted mould, and upper casing and following casing forming are simple, and assembly technology is simple, after only need upper casing and lower casing being fixed, just can realize fixedly securing of medal spring chip buckle, has improved rate of good product, has reduced cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The assembly structure schematic representation of the fixed structure of the medal spring chip buckle that Fig. 1 provides for the utility model embodiment;
The structural representation of the upper casing that Fig. 2 provides for the utility model embodiment;
The structural representation of the medal spring chip buckle that Fig. 3 provides for the utility model embodiment;
The structural representation of the lower casing that Fig. 4 provides for the utility model embodiment;
The medal spring chip buckle that Fig. 5 provides for the utility model embodiment and the assembly structure schematic representation of lower casing;
The sectional drawing of the fixed structure of the medal spring chip buckle that Fig. 6 provides for the utility model embodiment.
Embodiment
The utility model discloses a kind of fixed structure of medal spring chip buckle, to improve the rate of good product after medal spring chip buckle is installed.
To combine the accompanying drawing among the utility model embodiment below, the technological scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1-Fig. 6, the assembly structure schematic representation of the fixed structure of the medal spring chip buckle that Fig. 1 provides for the utility model embodiment; The structural representation of the upper casing that Fig. 2 provides for the utility model embodiment; The structural representation of the medal spring chip buckle that Fig. 3 provides for the utility model embodiment; The structural representation of the lower casing that Fig. 4 provides for the utility model embodiment; The medal spring chip buckle that Fig. 5 provides for the utility model embodiment and the assembly structure schematic representation of lower casing; The sectional drawing of the fixed structure of the medal spring chip buckle that Fig. 6 provides for the utility model embodiment.
The fixed structure of the medal spring chip buckle that the utility model embodiment provides comprises lower casing 3, medal spring chip buckle 2 and upper casing 1.Wherein, be formed with fitting recess 7 on the lower casing 3, this fitting recess 7 can directly form at lower casing 3, also can surround this fitting recess 7 through miscellaneous part and lower casing 3.
Medal spring chip buckle 2 has department of assembly 21, limited part 22 and clamping part 23.Wherein, department of assembly 21 inserts in the fitting recess 7, and limited part 22 is connected with department of assembly 21 and stretches laterally, limited part 22 outside stretching, extensions be for the cooperating of upper casing 1, prevent that medal spring chip buckle 2 from skidding off and rocking.Clamping part 23 links to each other with limited part 22, and it is the functional part of this medal spring chip buckle 2, is used to realize the clamping function, and department of assembly 21 mainly is in order to realize this medal spring chip buckle 2 assemblings with limited part 22.
The fixed structure of the medal spring chip buckle 2 that the utility model provides during installation, inserts the department of assembly of medal spring chip buckle 2 in the fitting recess 7 of lower casing 3, upper casing 1 is connected with lower casing 3 to get final product then.Upper casing 1 is with after lower casing 3 is connected; Abutting part 11 on the upper casing 1 props up the sidewall of fitting recess 7; And the open top end of sealing said fitting recess 7, because department of assembly 21 and the matching relationship of limited part 22 with abutting part 11 make medal spring chip buckle 2 from fitting recess 7, to skid off.The installation of the utility model need not adopted mould, and upper casing 1 is simple with lower casing 3 moulding, and assembly technology is simple, after only need upper casing 1 and lower casing 3 being fixed, just can realize fixedly securing of medal spring chip buckle 2, has improved rate of good product, has reduced cost.
In order to improve the impacting force of abutting part 11, be provided with pressing boss 4 in the lower end surface of abutting part 11, this pressing boss 4 is used for connecting with limited part 22, pushes down limited part 22, prevents that department of assembly 21 is by skidding off in the fitting recess 7.
In the present embodiment, pressing boss 4 is a plurality of, and is pressed on uniformly on the limited part 22, and by shown in Figure 2, pressing boss 4 is preferably two.It will be appreciated by persons skilled in the art that pressing boss 4 can be any amount, can be one that extends along the length direction of abutting part 11 yet, the utility model is not done qualification to the quantity of pressing boss 4.
By shown in Figure 4, lower casing 3 is provided with stationary platen, forms fitting recess 7 between the sidewall of stationary platen and lower casing 3.In the present embodiment promptly, fitting recess 7 is to form between the sidewall by stationary platen and lower casing 3.The bottom of upper casing 1 offers chute, and after upper casing 1 and lower casing 3 cooperated, stationary platen can insert in the chute, and the roof of chute forms abutting part 11, and promptly the roof of this chute is an abutting part 11.
In the present embodiment, the top of stationary platen offers groove, and the limited part 22 of medal spring chip buckle 2 is arranged in this groove.Be provided with locating column 8 in the groove, offer the positioning hole 5 that cooperates with locating column 8 on the limited part 22 of medal spring chip buckle 2.When the department of assembly 21 with medal spring chip buckle 2 inserted in the fitting recess 7, the locating column 8 on the stationary platen just in time inserted in the positioning hole 5 on the limited part 22.The utility model makes medal spring chip buckle 2 obtain good location, and prevents that medal spring chip buckle 2 receives to be drawn out as the time spent energetically through the cooperation of locating column 8 and positioning hole 5.
In the present embodiment, the width of above-mentioned groove is identical with the width of limited part 22, and promptly limited part 22 just in time is positioned in the groove, and adaptive with groove.Locating column 8 can be one and also can be a plurality ofly, and when being a plurality of, the positioning hole 5 that only need offer equal number in the corresponding position of limited part 22 gets final product at locating column 8.
In order to prevent that lower casing 3 medal spring chip buckle 2 in umklapp process from coming off, improve the stability of medal spring chip buckle 2 assemblings, at least one side in the department of assembly 21 of medal spring chip buckle 2 is provided with the side edge 6 that cooperates with fitting recess 7.The utility model increases the medal spring chip buckle 2 and the area of contact of the fitting recess 7 of lower casing 3 through side edge 6 is set, and makes it bigger frictional force, and lower casing 3 medal spring chip buckle 2 in umklapp process also can not come off.
In the present embodiment, side edge 6 is two, is arranged at the both sides of department of assembly 21 respectively.21 both sides all are provided with side edge 6 in the department of assembly, and bigger area of contact can be provided, and bigger frictional force promptly is provided.In the present embodiment, lower casing 3 preferably is connected through being clasped with upper casing 1, and the fit system of buckle makes that the assembling of lower casing 3 and upper casing 1 is comparatively convenient, has further simplified the assembly technology of medal spring chip buckle 2.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and other embodiments' difference that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiments shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. the fixed structure of a medal spring chip buckle is characterized in that, comprising:
Lower casing (3) is formed with fitting recess (7) on it;
Medal spring chip buckle (2), said medal spring chip buckle (2) have the interior department of assembly (21) of the said fitting recess of insertion (7), are connected with said department of assembly (21) and limited part (22) that stretches laterally and the clamping part (23) that links to each other with said limited part (22);
Upper casing (1), said upper casing (1) links to each other with said lower casing (3), and this upper casing (1) has the sidewall butt with said fitting recess (7), and seals the abutting part (11) of the open top end of said fitting recess (7).
2. the fixed structure of medal spring chip buckle as claimed in claim 1 is characterized in that, the lower end surface of said abutting part (11) is provided with the pressing boss (4) with said limited part (22) butt.
3. the fixed structure of medal spring chip buckle as claimed in claim 2 is characterized in that, said pressing boss (4) is a plurality of, and is pressed on uniformly on the said limited part (22).
4. the fixed structure of medal spring chip buckle as claimed in claim 2 is characterized in that, said lower casing (3) is provided with stationary platen, forms said fitting recess (7) between the sidewall of said stationary platen and said lower casing (3).
5. the fixed structure of medal spring chip buckle as claimed in claim 4 is characterized in that, the bottom of said upper casing (1) offers chute, and said stationary platen inserts in the said chute, and the roof of said chute forms said abutting part (11).
6. the fixed structure of medal spring chip buckle as claimed in claim 4 is characterized in that the top of said stationary platen offers groove, and said limited part (22) is arranged in the said groove;
Be provided with locating column (8) in the said groove, offer the positioning hole (5) that cooperates with said locating column (8) on the said limited part (22).
7. the fixed structure of medal spring chip buckle as claimed in claim 6 is characterized in that, the width of said groove is identical with the width of said limited part (22).
8. the fixed structure of medal spring chip buckle as claimed in claim 1 is characterized in that, at least one side of said department of assembly (21) is provided with the side edge (6) that cooperates with said fitting recess (7).
9. the fixed structure of medal spring chip buckle as claimed in claim 8 is characterized in that, said side edge (6) is two, is arranged at the both sides of said department of assembly (21) respectively.
10. like the fixed structure of each described medal spring chip buckle of claim 1-9, it is characterized in that said lower casing (3) is connected through being clasped with said upper casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220084002 CN202451525U (en) | 2012-03-07 | 2012-03-07 | Fixing structure of metal reed type clamp buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220084002 CN202451525U (en) | 2012-03-07 | 2012-03-07 | Fixing structure of metal reed type clamp buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451525U true CN202451525U (en) | 2012-09-26 |
Family
ID=46867391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220084002 Expired - Lifetime CN202451525U (en) | 2012-03-07 | 2012-03-07 | Fixing structure of metal reed type clamp buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451525U (en) |
-
2012
- 2012-03-07 CN CN 201220084002 patent/CN202451525U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102741963B (en) | Fuse cell | |
| CN104051869B (en) | Plug-in type wiring terminal | |
| CN105605045A (en) | High-reliability S-shaped quick metal connecting buckle | |
| CN201745517U (en) | Fastener for connecting decorative light bar with rear of automobile | |
| CN106468297A (en) | fastener with handle | |
| US20160013584A1 (en) | Structure of network connector | |
| CN202451525U (en) | Fixing structure of metal reed type clamp buckle | |
| CN101871632B (en) | Hanging buckle structure | |
| CN213425647U (en) | Wire harness buckle | |
| CN206398185U (en) | The adjustable fixed buckle of one kind | |
| CN203051340U (en) | Pipe connecting accessory | |
| CN202176585U (en) | Lateral lock catch and down lamp using same | |
| CN102782230A (en) | Mounting bracket for roof | |
| CN205264939U (en) | Board and combination of line connection ware | |
| CN103174880A (en) | Wire clasp | |
| CN104421861A (en) | Lamp device | |
| CN102392862A (en) | Connecting spring piece and lamp panel adopting same | |
| CN202229096U (en) | Clamping mechanism of back board and rubber frame in backlight module | |
| CN201772396U (en) | Supporter of backlight module | |
| CN205588193U (en) | A chuck for overload protection | |
| CN201639082U (en) | Connector structure | |
| CN201178841Y (en) | Screen top yard | |
| CN212062767U (en) | Vertical or horizontal connector | |
| CN204493540U (en) | A kind of shock-damping connector and brake block | |
| CN209115610U (en) | A kind of traction rope connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 4 / F, building 1, No.14 Jiuxianqiao Road, Chaoyang District, Beijing 100020 Patentee after: Beijing Jingwei Hirain Technologies Co.,Inc. Address before: 100101 Beijing city Chaoyang District Anxiang Beili 11 B block 8 layer Patentee before: Beijing Jingwei HiRain Technologies Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |