CN203175224U - Locker structure of rear cover of all-in-one machine - Google Patents
Locker structure of rear cover of all-in-one machine Download PDFInfo
- Publication number
- CN203175224U CN203175224U CN 201320127029 CN201320127029U CN203175224U CN 203175224 U CN203175224 U CN 203175224U CN 201320127029 CN201320127029 CN 201320127029 CN 201320127029 U CN201320127029 U CN 201320127029U CN 203175224 U CN203175224 U CN 203175224U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- snap close
- rear cover
- rotating shaft
- grab
- 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 - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a locker structure of a rear cover of an all-in-one machine. The locker structure comprises a front frame, the rear cover and a locker assembly of the all-in-one machine, wherein the front frame and the rear cover are buckled with each other; the locker assembly is used for fixing the front frame and the rear cover and comprises a rotary shaft with a screw head, a lock latch and a spring for resetting; the rotary shaft is mounted on the front frame and the lock latch is mounted on the rotary shaft; the rotary shaft is mounted in the mounting position of the front frame, and a clamping hook and a limiting clamping hook, which are used for limiting the lock latch, are molded on the mounting position; the rear cover is provided with a buckling hook which is correspondingly matched with the lock latch; and the lock latch is driven by the rotary shaft to rotate so as to push the buckling hook on the rear cover to open the rear cover. When the locker structure of the rear cover of the all-in-one machine is detached, the locker structure is rotated through the lock latch and meanwhile the buckling hook is pushed, so that a certain gap is formed by upwards moving the rear cover and the rear cover can be conveniently opened; and when the rear cover is locked, only the rear cover needs to be pressed and other actions are not needed, so that automatic clamping can be realized to simplify an assembling process and save the assembling time of the rear cover.
Description
Technical field:
The utility model relates to the sealed field of all-in-one bonnet, refers in particular to all-in-one bonnet latching structure.
Background technology:
The rear cover structure of the all-in-one in the conventional art, frame and bonnet before including, preceding frame and bonnet are all joined with the screw lock when assembling, or screw adds mode such as grab and connects lock and join, manually break into two with one's hands again after when opening, all being to use chasing tool that screw is turned on usually, on the traditional structure because there is not the gap in the fastening between preceding frame and the bonnet, when dismounting, have the phenomenon that is not easy to separate bonnet and preceding frame, be not easy to dismounting, operation is comparatively bothersome, bothersome, brings inconvenience for actual the use.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, and all-in-one bonnet latching structure is provided.
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: the latching structure of all-in-one bonnet, comprise: preceding frame, bonnet and the latch assembly of all-in-one, described preceding frame and bonnet fasten mutually, and latch assembly is used for preceding frame and bonnet are fixed; Described latch assembly comprises: the rotating shaft that has screw terminal before being installed on the frame, the spring that is installed on the snap close in the rotating shaft and is used for resetting; In the installation position of frame, on the installation position, form and make the spacing grab of snap close and stop bit grab before described rotating shaft is installed on; Described bonnet is provided with the clasp with the snap close corresponding matching, and snap close is driven and promoted the clasp on the bonnet by rotating shaft, make bonnet open.
Furthermore, in the technique scheme, described rotating shaft is installed in the installation position, and the screw terminal of rotating shaft is revealed in outside the preceding frame; In the both sides of snap close spacing jump ring is installed, offers the type groove that cooperates with spacing jump ring in the rotating shaft; Describedly be installed between screw terminal and the adjacent jump ring be used to the spring that resets.
Furthermore, in the technique scheme, the end of described snap close wears and is installed in the rotating shaft, is provided with described stop bit grab in the terminal side of snap close, and snap close rotates the back and links with this position-arresting card dogging and connect; Described grab is installed on the snap close side, offers the hole clipping that cooperates with grab on the snap close.
Furthermore, in the technique scheme, it is protruding that the rear end of described bonnet is provided with card, and the rear end of preceding frame is provided with and blocks convex clip and link the perforation that connects.
After adopting technique scheme, the utility model has following beneficial effect compared with prior art: the latching structure of all-in-one bonnet when dismounting, promotes clasp simultaneously by the snap close rotation, make the bonnet generation certain clearance that moves up, can make things convenient for opening of bonnet; Only need press bonnet when bonnet is locked and just can finish, need not other action, can realize engaging automatically simplified assembling process and the installation time of saving bonnet.
Description of drawings:
Fig. 1 is the schematic diagram of buckling state of the present utility model;
Fig. 2 is the partial enlarged drawing at A place among Fig. 1;
Fig. 3 is the schematic diagram of open mode of the present utility model;
Fig. 4 is the partial enlarged drawing at B place among Fig. 3;
Fig. 5 is partial exploded view of the present utility model.
Description of reference numerals:
31 rotating shafts, 311 screw terminals, 32 snap closes
321 hole clippings, 33 springs, 34 grabs
35 stop bit grabs, 36 jump rings
The specific embodiment:
Below in conjunction with specific embodiments and the drawings the utility model is further specified.
See that shown in Fig. 1-5, the latching structure of all-in-one bonnet comprises: the preceding frame 1 of all-in-one, bonnet 2 and latch assembly 3, described preceding frame 1 and bonnet 2 fasten mutually, and latch assembly 3 is used for preceding frame 1 and bonnet 2 fixing; Described latch assembly 3 comprises: the rotating shaft that has screw terminal 31 before being installed on the frame 1, the spring 33 that is installed on the snap close 32 in the rotating shaft 31 and is used for resetting; Be provided with grab 34 and the stop bit grab 35 that makes snap close 32 location in preceding frame 1, when former frame 1 and bonnet 2 are in closure state, snap close 32 is connected with grab 34 buckles, when former frame 1 and bonnet 2 are in open mode, snap close 32 is connected with stop bit grab 34 buckles, bonnet 2 is provided with the clasp 21 with snap close 32 corresponding matching, and snap close 32 makes bonnet 2 open by the clasp 21 on rotating shaft 31 drives and the promotion bonnet 2.
Particularly, form the installation position of installing for rotating shaft 31 on preceding frame 1, also one-body molded in this installation position have described grab 34 and a stop bit grab 35.In the installation position of frame 1, the screw terminal 311 of rotating shaft 31 was revealed in outside the preceding frame 1 before described rotating shaft 31 was installed on; In the both sides of snap close 32 spacing jump ring 36 is installed, offers the type groove that cooperates with spacing jump ring 36 in the rotating shaft 31; Describedly be installed between screw terminal and the adjacent jump ring be used to the spring 33 that resets.
The end of described snap close 32 wears and is installed in the rotating shaft 31, is provided with described stop bit grab 35 in the terminal side of snap close 32, and snap close 32 rotates the back and is connected with these stop bit grab 35 buckles; Described grab 34 is installed on snap close 32 sides, offers the hole clipping 321 that cooperates with grab 34 on the snap close 32.
It is protruding 22 that the rear end of described bonnet 2 is provided with card, and the rear end of preceding frame 1 is provided with and blocks convex clip and link the perforation that connects.
Below, use of the present utility model is described in detail:
Preceding frame 1 and bonnet 2 are in buckling state, and this moment, snap close 32 was fixed under the cooperation of hole clipping 321 and grab 34, and the front end of snap close 32 is connected with clasp 21 buckles simultaneously, and spring 33 in a state of nature.
During dismounting, by instruments such as screwdrivers, screw terminal 311 is promoted rotating shaft 31 drive snap closes 32 according to direction F2 move, snap close 32 breaks away from grabs 34, presses certain orientation again and rotates by screwdriver drive rotating shaft 31 and snap close 32 rotations, clasp 21 on snap close 32 and the bonnet 2 backed down bonnet 2 originally by cam, after rotating to an angle, snap close 32 is connected with stop bit grab 35 buckles, makes snap close 32 location, produced certain clearance between bonnet 2 and the preceding frame 1 this moment, makes things convenient for bonnet to open.
During assembling, bonnet 2 presses down to the F1 direction, and snap close 32 breaks away from stop bit grab 35 and rotates under thrust, the hole clipping 321 of snap close 32 is alignd with grab 34, resets at the restoring force lower rotary shaft of spring 33, and buckle 321 is connected with grab 34 buckles, snap close 32 is fixed, and finishes the kayser action.
Certainly, the above only is specific embodiment of the utility model, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (4)
1. the latching structure of all-in-one bonnet comprises: the preceding frame (1) of all-in-one, bonnet (2) and latch assembly (3), described before frame (1) and bonnet (2) fasten mutually, latch assembly (3) is used for preceding frame (1) and bonnet (2) are fixed; It is characterized in that: described latch assembly (3) comprising: be installed on the rotating shaft that has screw terminal (31) on the preceding frame (1), the spring (33) that is installed on the snap close (32) in the rotating shaft (31) and is used for resetting; Described rotating shaft (31) is installed in the installation position of preceding frame (1), forms to make the spacing grab (34) of snap close (32) and stop bit grab (35) on the installation position; Described bonnet (2) is provided with the clasp (21) with snap close (32) corresponding matching, and snap close (32) is driven and promoted the clasp (21) on the bonnet (2) by rotating shaft (31), make bonnet (2) open.
2. the latching structure of all-in-one bonnet according to claim 1, it is characterized in that: described rotating shaft (31) is installed in the installation position, and the screw terminal (311) of rotating shaft (31) is revealed in outside the preceding frame (1); In the both sides of snap close (32) spacing jump ring (36) is installed, offers the type groove that cooperates with spacing jump ring (36) in the rotating shaft (31); Describedly be installed between screw terminal and the adjacent jump ring be used to the spring that resets (33).
3. the latching structure of all-in-one bonnet according to claim 1, it is characterized in that: the end of described snap close (32) wears and is installed in the rotating shaft (31), terminal side in snap close (32) is provided with described stop bit grab (35), and snap close (32) rotates the back and is connected with this stop bit grab (35) buckle; Described grab (34) is installed on snap close (32) side, offers the hole clipping (321) that cooperates with grab (34) on the snap close (32).
4. the latching structure of all-in-one bonnet according to claim 1, it is characterized in that: the rear end of described bonnet (2) is provided with card protruding (22), and the rear end of preceding frame (1) is provided with and blocks convex clip and link the perforation that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127029 CN203175224U (en) | 2013-03-19 | 2013-03-19 | Locker structure of rear cover of all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127029 CN203175224U (en) | 2013-03-19 | 2013-03-19 | Locker structure of rear cover of all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203175224U true CN203175224U (en) | 2013-09-04 |
Family
ID=49071947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320127029 Expired - Fee Related CN203175224U (en) | 2013-03-19 | 2013-03-19 | Locker structure of rear cover of all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203175224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219373A1 (en) * | 2016-06-21 | 2017-12-28 | 深圳捷仕科技有限公司 | Mobile phone shell having card cover pop-up structure and mobile phone |
-
2013
- 2013-03-19 CN CN 201320127029 patent/CN203175224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219373A1 (en) * | 2016-06-21 | 2017-12-28 | 深圳捷仕科技有限公司 | Mobile phone shell having card cover pop-up structure and mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20210319 |