CN215255268U - Protective housing is pressed to shell fragment convenient to equipment - Google Patents
Protective housing is pressed to shell fragment convenient to equipment Download PDFInfo
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- CN215255268U CN215255268U CN202120773021.2U CN202120773021U CN215255268U CN 215255268 U CN215255268 U CN 215255268U CN 202120773021 U CN202120773021 U CN 202120773021U CN 215255268 U CN215255268 U CN 215255268U
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- shell body
- key
- shaped hook
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- shell
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Abstract
The utility model discloses a shell fragment pressing protective shell convenient for assembly, which comprises a main shell body, a key, a first rotating shaft, a packaging shell, a second rotating shaft, a 7-shaped hook, a clamping groove, a key hole and a spring leaf, wherein the key is packaged on one side surface of the main shell body, the top of the main shell body is provided with the key hole, one end of the packaging shell is arranged at the bottom of one side of the main shell body through the first rotating shaft in a matching way, the 7-shaped hook is arranged at the top end of the packaging shell body through the second rotating shaft in a matching way, the clamping groove is arranged at the top of the main shell body, the spring leaf is fixed in the clamping groove, the 7-shaped hook is in matching and clamping connection with the spring leaf, the 7-shaped hook can be clamped and limited through the spring leaf, the packaging shell body is fixed, when the 7-shaped hook is disassembled, the single-side separation of the packaging shell body is realized, the problem of quick assembly and disassembly is solved, the key and the protective shell fragment are not damaged, the whole assembly is free from screw locking, the installation is convenient, and screws are not required to be locked.
Description
Technical Field
The utility model relates to an auto-parts equipment field specifically is a protective housing is pressed to shell fragment convenient to equipment.
Background
In order to prevent that car key from being drawn the flower or breaking in frequent use, perhaps being stained by other things, many people are used to add a protective housing for the key, protective housing pattern on the existing market is various, the material, the function, the structure is also made up with the style, most protective housing divide into two parts and make up into with whole parcel key edge, two parts combine fixedly through the mode of the lock screw that adopts, need small-size screwdriver when equipment and dismantlement, and can lead to the screw to slide the tooth after the combination dismantlement many times, and then make the casing scrap.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protective housing is pressed to shell fragment convenient to equipment has solved most protective housing and has divided into the two parts and make up into with whole parcel key edge, and the mode of the lock screw that the two parts were through adopting combines fixedly, needs the screwdriver when equipment and dismantlement, can lead to the technical problem of screw thread sliding after the dismantlement of combination many times moreover.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a protective housing is pressed to shell fragment convenient to equipment, includes the main casing body, button, first pivot, encapsulation casing, second pivot, 7 word hooks, draw-in groove, key hole, spring leaf, location ball and locating hole, one side of the main casing body is packaged with the button on the surface, the top of the main casing body is provided with the key hole, one side bottom at the main casing body is installed through first pivot cooperation to the one end of encapsulation casing, 7 word hooks are installed through the second pivot cooperation in the top of encapsulation casing, the draw-in groove has been seted up at the top of the main casing body, draw-in groove inside is fixed with the spring leaf, 7 word hooks and spring leaf cooperation joint.
As a further aspect of the present invention: a through hole is formed in the surface of one side of the main shell, and the key is installed in the through hole in a matched mode.
As a further aspect of the present invention: the 7-shaped hook is 7-shaped, and the 7-shaped hook and the spring piece are matched components.
As a further aspect of the present invention: the main casing body be provided with the draw-in groove, the inboard of encapsulation casing is provided with the cardboard, and the cardboard cooperation is installed in the draw-in groove.
As a further aspect of the present invention: the top section of the packaging shell is provided with a positioning ball, the top edge strip section of the main shell is provided with a positioning hole, and the positioning ball is clamped inside the positioning hole in a matching manner.
The utility model has the advantages that: the draw-in groove has been seted up through the top at the main casing body, draw-in groove inside is fixed with the spring leaf, 7 word hook and spring leaf cooperation joint, 7 word hook is "7" style of calligraphy, 7 word hook and spring leaf are the cooperation component, can be spacing to 7 word hook joint through the spring leaf, realize the fixed to the encapsulation casing, when dismantling, open 7 word hook, realize the unilateral separation of encapsulation casing, solve the fast assembly and dismantle the problem, do not harm key and protective housing, whole equipment exempts from lock screw equipment, easy to assemble, need not lock the screw.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of the whole side view of the present invention;
FIG. 2 is a perspective view of the whole bottom of the utility model;
FIG. 3 is an overall front perspective three-dimensional structure of the present invention;
FIG. 4 is a view showing the structure of the 7-shaped hook of the present invention engaged with the spring plate;
FIG. 5 is an internal view of the area A of the whole front-view three-dimensional structure of the present invention;
FIG. 6 is a view showing the structure of the positioning ball in the overall three-dimensional structure of the present invention;
FIG. 7 is a view showing the position of the positioning hole in the overall three-dimensional structure of the present invention;
in the figure: 1. a main housing; 2. pressing a key; 3. a first rotating shaft; 4. a package housing; 5. a second rotating shaft; 6. 7-shaped hooks; 7. a card slot; 8. a key hole; 9. a spring plate; 10. a positioning ball; 11. and (7) positioning the holes.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-5, a shell fragment pressing protective shell convenient to equipment, including main casing body 1, button 2, first pivot 3, encapsulation casing 4, second pivot 5, 7 word hook 6, draw-in groove 7, keyhole 8, spring leaf 9, location ball 10 and locating hole 11, it has button 2 to encapsulate on one side surface of main casing body 1, the top of main casing body 1 is provided with keyhole 8, the one end of encapsulation casing 4 is installed in one side bottom of main casing body 1 through the cooperation of first pivot 3, 7 word hook 6 is installed through the cooperation of second pivot 5 on the top of encapsulation casing 4, draw-in groove 7 has been seted up at the top of main casing body 1, draw-in groove 7 internal fixation has spring leaf 9, 7 word hook 6 and the cooperation joint of spring leaf 9.
A through hole is opened on one side surface of the main casing body 1, and the key 2 is installed in the through hole in a matching mode and can be installed on the key 2 in a matching mode.
7 word hook 6 is "7" style of calligraphy, and 7 word hook 6 and spring leaf 9 are the cooperation component, can be spacing 7 word hook 6 joint through spring leaf 9, realize the fixed to encapsulation casing 4.
The main casing body 1 be provided with the draw-in groove, the inboard of encapsulation casing 4 is provided with the cardboard, and the cardboard cooperation is installed in the draw-in groove, can realize connecting main casing body 1 and 4 cooperations of encapsulation casing, improves holistic sealed effect.
Install location ball 10 on the top tangent plane of encapsulation casing 4, seted up locating hole 11 on the top strake tangent plane of main casing body 1, location ball 10 cooperation card is established in the inside of locating hole 11, can realize the top spacing fixed to encapsulation casing 4.
The utility model discloses a theory of operation: encapsulation casing 4 assembles through 3 cooperations of first pivot and main casing body 1 and is connected, 7 word hook 6 are installed through 5 cooperations of second pivot in the top of encapsulation casing 4, draw-in groove 7 has been seted up at main casing body 1's top, draw-in groove 7 is inside to be fixed with spring leaf 9, 7 word hook 6 and the cooperation joint of spring leaf 9, 7 word hook 6 is "7" style of calligraphy, 7 word hook 6 is the cooperation component with spring leaf 9, can be spacing to 7 word hook 6 joints through spring leaf 9, realize the fixed to encapsulation casing 4, when dismantling, open 7 word hook 6, realize the unilateral separation of encapsulation casing 4, solve quick assembly and disassembly problem, do not harm key and protective housing, whole equipment exempts from to lock the screw equipment, easy to assemble, need not lock the screw.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A shell fragment pressing protective shell convenient to assemble is characterized by comprising a main shell body (1), a key (2), a first rotating shaft (3), a packaging shell body (4), a second rotating shaft (5), a 7-shaped hook (6), a clamping groove (7), a key hole (8), a spring fragment (9), a positioning ball (10) and a positioning hole (11), wherein the key (2) is packaged on one side surface of the main shell body (1), the key hole (8) is formed in the top of the main shell body (1), one end of the packaging shell body (4) is installed at the bottom of one side of the main shell body (1) in a matched mode through the first rotating shaft (3), the 7-shaped hook (6) is installed at the top end of the packaging shell body (4) in a matched mode through the second rotating shaft (5), the clamping groove (7) is formed in the top of the main shell body (1), the spring fragment (9) is fixed inside the clamping groove (7), the 7-shaped hook (6) is matched and clamped with the spring piece (9).
2. The elastic sheet pressing protective shell convenient to assemble according to claim 1, wherein a through hole is formed in one side surface of the main shell (1), and the key (2) is installed in the through hole in a matching mode.
3. The shell fragment pressing protective shell convenient to assemble according to claim 1, wherein the 7-shaped hook (6) is 7-shaped, and the 7-shaped hook (6) and the spring piece (9) are matched components.
4. A resilient piece pressing protective casing for facilitating assembly according to claim 1, wherein the main casing (1) is provided with a snap groove, and the inside of the encapsulating casing (4) is provided with a snap plate which is fittingly mounted in the snap groove.
5. The shell fragment pressing protective shell convenient to assemble according to claim 1, wherein a positioning ball (10) is installed on the top section of the packaging shell (4), a positioning hole (11) is formed on the top side strip section of the main shell (1), and the positioning ball (10) is matched and clamped inside the positioning hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773021.2U CN215255268U (en) | 2021-04-15 | 2021-04-15 | Protective housing is pressed to shell fragment convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773021.2U CN215255268U (en) | 2021-04-15 | 2021-04-15 | Protective housing is pressed to shell fragment convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215255268U true CN215255268U (en) | 2021-12-21 |
Family
ID=79508932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120773021.2U Active CN215255268U (en) | 2021-04-15 | 2021-04-15 | Protective housing is pressed to shell fragment convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215255268U (en) |
-
2021
- 2021-04-15 CN CN202120773021.2U patent/CN215255268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230901 Address after: No.7 Longnangong Qiansan Lane, Haishan Town, Raoping County, Chaozhou City, Guangdong Province, 515700 Patentee after: Zhu Pangfeng Address before: No.25, huangang 2nd Road, Qixinggang Industrial Zone, Luogang village, Baiyun District, Guangzhou, Guangdong 510000 Patentee before: Chen Yuegui |