CN114828466B - Locking mechanism of casing - Google Patents
Locking mechanism of casing Download PDFInfo
- Publication number
- CN114828466B CN114828466B CN202110120235.4A CN202110120235A CN114828466B CN 114828466 B CN114828466 B CN 114828466B CN 202110120235 A CN202110120235 A CN 202110120235A CN 114828466 B CN114828466 B CN 114828466B
- Authority
- CN
- China
- Prior art keywords
- positioning
- housing
- positioning seat
- locking mechanism
- piece
- 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.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
- H05K5/0008—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by screws
Abstract
A locking mechanism of a casing comprises a first casing, a second casing, a first positioning piece, a second positioning piece, a first clamping piece and a screw. The first shell is provided with a first positioning seat. The second casing is detachably mounted on the first casing, wherein the second casing is provided with a second positioning seat and a first clamping groove, and the second positioning seat is aligned to the first positioning seat. The first positioning piece is rotatably arranged on the first shell and sleeved on the first positioning seat. The second positioning piece is movably arranged between the first positioning piece and the second positioning seat and is contacted with the first positioning piece and the second positioning seat. The first clamping piece is arranged on the first shell in a sliding mode and is connected with the first positioning piece, wherein the first clamping piece is provided with a first clamping hook, and the first clamping groove is located on a sliding path of the first clamping hook. The first clamping hook is clamped in or moved out of the first clamping groove. The screw is detachably locked and attached to the second positioning seat and the first positioning seat.
Description
Technical Field
The present invention relates to a locking mechanism, and more particularly to a locking mechanism for a housing.
Background
The electronic device is assembled by a first housing and a second housing, and the first housing and the second housing can be used for carrying and protecting internal electronic components. Generally, the first housing and the second housing are both provided with hooks, so that the first housing and the second housing can be fastened and fixed by the hooks. However, the hook is prone to break or release, so a plurality of screws are needed to lock the first housing and the second housing to prevent the first housing and the second housing from being easily separated. Although the above method can improve the installation reliability of the first casing and the second casing, the assembly and disassembly steps are complex and time-consuming. In addition, the first casing or the second casing needs to be provided with a plurality of lock holes corresponding to the plurality of screws, so that the design requirements of simplicity and beauty are difficult to meet.
Disclosure of Invention
The invention provides a locking mechanism of a shell, which has simple and quick disassembly and assembly steps and can meet the design requirement of simplicity and beauty.
The invention provides a locking mechanism of a shell, which comprises a first shell, a second shell, a first positioning piece, a second positioning piece, a first clamping piece and a screw. The first shell is provided with a first positioning seat. The second casing is detachably mounted on the first casing, wherein the second casing is provided with a second positioning seat and a first clamping groove, and the second positioning seat is aligned to the first positioning seat. The first positioning piece is rotatably arranged on the first shell and sleeved on the first positioning seat. The second positioning piece is movably arranged between the first positioning piece and the second positioning seat and is contacted with the first positioning piece and the second positioning seat. The first clamping piece is arranged on the first shell in a sliding mode and is connected with the first positioning piece, wherein the first clamping piece is provided with a first clamping hook, and the first clamping groove is located on a sliding path of the first clamping hook. The first clamping hook is clamped in or moved out of the first clamping groove. The screw is detachably locked and attached to the second positioning seat and the first positioning seat.
Based on the above, in the locking mechanism of the housing of the present invention, the installer can complete the action of locking the first housing and the second housing by only passing a single screw through the second housing and locking the screw into the first housing. When the first casing and the second casing are locked by the screws, the buckling mechanism is driven by the screws, so that the second casing is buckled on the first casing. In contrast, when the screw is removed, the buckling mechanism can automatically reset and release the clamping relation between the second casing and the first casing, so that the installer can conveniently detach the second casing from the first casing. In addition, the first casing and the second casing can be assembled and disassembled through a single screw, and the second casing is only provided with a single lock hole for the screw to pass through. Therefore, the locking mechanism of the shell has simple and quick assembly and disassembly steps, and can meet the design requirement of simplicity and attractive appearance.
In order to make the above features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1A and 1B are partial schematic views of a locking mechanism of a housing according to an embodiment of the invention in two different states.
Fig. 2A is a schematic partial cross-sectional view of a locking mechanism of the chassis of fig. 1A.
Fig. 2B is a schematic partial cross-sectional view of the locking mechanism of the chassis of fig. 1B.
Fig. 3A is a partial front schematic view of a locking mechanism of the chassis of fig. 1A.
Fig. 3B is a partial front schematic view of the locking mechanism of the chassis of fig. 1B.
Fig. 4A is a partial top view schematic of the locking mechanism of the chassis of fig. 1A.
Fig. 4B is a partial top view schematic of the locking mechanism of the chassis of fig. 1B.
Wherein:
100, a locking mechanism of a shell;
110, a first shell;
111, a first positioning seat;
112. 123, a lock hole;
113. 115, 162, 182;
114. 116, guiding the protruding blocks;
117, limit part;
120 a second housing;
121, a second positioning seat;
122, a first clamping groove;
124 a second card slot;
130, a screw;
140, a first positioning piece;
141, driving arm;
142, a limiting arm;
143 a first protrusion;
144 a first recess;
150, a second positioning piece;
151, a second protrusion;
152 a second recess;
160, a first clamping piece;
161, a first hook;
163. 183, perforating;
164. 184, a guide hole;
170, positioning columns;
171, a first spring;
172 a second spring;
180, a second clamping piece;
181, a second clamping hook;
AX, axis.
Detailed Description
Fig. 1A shows a state that the second housing 120 is not yet attached to the first housing 110, and fig. 1B shows a state that the second housing 120 is attached to the first housing 110. In addition, fig. 4A and 4B omit the second housing 120 and the screw 130.
Referring to fig. 1A to 2B, in the present embodiment, the locking mechanism 100 of the housing can be applied to a notebook computer or other common electronic devices, wherein the locking mechanism 100 of the housing includes a first housing 110, a second housing 120, a screw 130 and a fastening mechanism, and the screw 130 is used to lock and fix the second housing 120 to the first housing 110.
Further, the installer can complete the locking of the first housing 110 and the second housing 120 by only passing a single screw 130 through the second housing 120 and locking the first housing 110. The first housing 110 and the second housing 120 are locked by the screw 130, and the fastening mechanism is driven by the screw 130, so as to fasten the second housing 120 to the first housing 110. Conversely, when the screw 130 is removed, the fastening mechanism can automatically reset and release the fastening relationship between the second housing 120 and the first housing 110, so as to facilitate the installer to detach the second housing 120 from the first housing 110. In addition, since the first housing 110 and the second housing 120 can be assembled and disassembled by using a single screw 130, the second housing 120 only needs to be provided with a single locking hole 123 for the screw 130 to pass through.
Therefore, the assembling and disassembling steps of the locking mechanism 100 of the casing are simple and quick, and can meet the design requirement of simplicity and beauty.
Referring to fig. 2A to 3B, in the present embodiment, the first housing 110 has a first positioning seat 111 and a locking hole 112 located on the first positioning seat 111, and the second housing 120 has a second positioning seat 121 and a first clamping groove 122, wherein the locking hole 123 penetrates through the second positioning seat 121 and penetrates through the inner and outer surfaces of the second housing 120. On the other hand, the second positioning seat 121 is aligned with the first positioning seat 111, and the locking hole 123 is aligned with the locking hole 112, so as to facilitate the screw 130 to be quickly and accurately locked into the locking hole 112 after passing through the locking hole 123.
The first positioning seat 111 protrudes from the inner surface of the first housing 110 and extends toward the second housing 120. Accordingly, the second positioning seat 121 protrudes from the inner surface of the second housing 120 and extends toward the first housing 110. The number of the first clamping grooves 122 may be plural, and the plurality of first clamping grooves 122 are formed on the inner surface of the second housing 120 corresponding to the side edges of the second housing 120. For example, the plurality of first slots 122 are arranged in a straight line.
Referring to fig. 2A, 3A and 4A, the locking mechanism 100 of the casing includes a first positioning member 140, a second positioning member 150 and a first locking member 160, and the first positioning seat 111, the second positioning seat 121, the first positioning member 140, the second positioning member 150, the first locking member 160 and the first locking groove 122 may be a part of the locking mechanism. In detail, the first positioning member 140 is rotatably disposed on the first housing 110 and sleeved on the first positioning seat 111. As shown in fig. 3A and 3B, the first positioning seat 111 can be used to ensure that the first positioning member 140 rotates around the axis AX and prevent the first positioning member 140 from being offset.
Referring to fig. 2A, 3A and 4A, the second positioning member 150 is movably disposed between the first positioning member 140 and the second positioning seat 121, wherein the first positioning member 140 contacts one side of the second positioning member 150 facing the first positioning seat 111, and the second positioning seat 121 contacts the other side of the second positioning member 150 facing away from the first positioning seat 111. The second positioning member 150 is positioned between the first positioning member 140 and the second positioning seat 121, and moves synchronously with the second positioning seat 121 in a direction parallel to the axis AX. For example, the second positioning member 150 may be moved close to the first positioning seat 111 to push the first positioning member 140 to rotate in the forward direction. Conversely, the first positioning member 140 can rotate reversely to push the second positioning member 150 to move away from the first positioning seat 111.
The first fastening piece 160 is slidably disposed on the first housing 110 and connected to the first positioning piece 140, wherein the first fastening piece 160 has a first hook 161, and the first slot 122 is located on a sliding path of the first hook 161. For example, the number of the first hooks 161 is a plurality, wherein the number of the first hooks 161 is the same as the number of the first slots 122, and the first hooks 161 are arranged on a straight line.
As shown in fig. 2B, 3B and 4B, when the screw 130 passes through the second positioning seat 121 and is locked into the first positioning seat 111, the second positioning seat 121 pushes the second positioning member 150, and the second positioning seat 121 and the second positioning member 150 synchronously move close to the first positioning seat 111. Meanwhile, the second positioning element 150 pushes the first positioning element 140 to rotate forward, and the first positioning element 140 drives the first fastening element 160 to slide, so that the first hook 161 slides towards the first clamping groove 122 and is clamped into the first clamping groove 122. To this end, the first housing 110 and the second housing 120 are locked to each other by the screw 130, and are locked together by the engagement between the first hook 161 and the first slot 122.
As shown in fig. 2A, 3A and 4A, when the screw 130 is detached from the first positioning seat 111 and the second positioning seat 121, the first fastening member 160 is automatically reset, and the first hook 161 moves out of the first fastening groove 122. Meanwhile, the first fastening member 160 drives the first positioning member 140 to rotate reversely, and the first positioning member 140 pushes the second positioning seat 121, so that the second positioning seat 121 and the second positioning member 150 move away from the first positioning seat 111 synchronously. The engagement between the first hook 161 and the first slot 122 is released, and the second housing 120 is slightly lifted with respect to the first housing 110, so as to facilitate the installer to detach the second housing 120 from the first housing 110.
Specifically, the second positioning seat 121 and the second positioning member 150 move synchronously, and the moving directions of the second positioning seat 121 and the second positioning member 150 are the same.
Referring to fig. 2A, in the present embodiment, the first positioning seat 111 passes through the first positioning member 140 and is inserted into the second positioning member 150 to prevent the second positioning member 150 from being separated from the first positioning member 140 and the second positioning seat 121. Referring to fig. 2A, 3A and 4A, the locking mechanism 100 of the housing includes a positioning post 170 extending from the first housing 110 to the second housing 120, wherein the positioning post 170 is disposed around the first positioning seat 111, and the second positioning member 150 is slidingly connected to the positioning post 170. By the engagement of the first positioning seat 111 with the positioning column 170, the second positioning member 150 can be stably moved in a direction parallel to the axis AX.
The positioning post 170 may be part of a snap-fit mechanism, wherein the positioning post 170 is mounted or formed on the first housing 110 and extends toward the second housing 120. In addition, the number of the positioning posts 170 may be at least two to improve the sliding stability of the second positioning member 150, but is not limited thereto.
As shown in fig. 1A, 2A and 4A, the locking mechanism 100 of the housing includes a first spring 171, wherein two ends of the first spring 171 respectively contact the first housing 110 and the first fastening member 160, and the first spring 171 may be a part of the fastening mechanism. As shown in fig. 2B and fig. 4B, when the first hook 161 is engaged into the first slot 122, the first buckle 160 presses the first spring 171, so that the first spring 171 is elastically deformed. As shown in fig. 2A and fig. 4A, when the screw 130 is detached from the first positioning seat 111 and the second positioning seat 121, the elastic restoring force of the first spring 171 acts as an automatic restoring force of the first buckle 160, so as to push the first buckle 160 and make the first hook 161 move out of the first slot 122.
The first housing 110 has a spring hook 113 and contacts or snaps into one end of the first spring 171. In addition, the first latch 160 has a spring hook 162 corresponding to the arrangement of the spring hook 113, and contacts or latches into the other end of the first spring 171. In addition, the first fastening piece 160 has a through hole 163 corresponding to the spring hook 162, wherein the through hole 163 may be a long hole, and the spring hook 162 is formed at one side of the through hole 163. The spring hook 113 is disposed through the through hole 163, and the sliding stability of the first fastening member 160 can be improved by the cooperation of the spring hook 113 and the through hole 163.
As shown in fig. 4A, the first housing 110 has a guiding protrusion 114, and the first fastening member 160 has a guiding hole 164. The guiding hole 164 may be a long hole, wherein the extending directions of the through hole 163 and the guiding hole 164 are parallel, and the guiding protrusion 114 is disposed through the guiding hole 164, and the sliding stability of the first fastening member 160 can be improved by the cooperation of the guiding protrusion 114 and the guiding hole 164.
Referring to fig. 2A, 3A and 4A, the locking mechanism 100 of the housing includes a second latch member 180, wherein the first positioning member 140 contacts the second latch member 180, and the second latch member 180 is slidably disposed on the first housing 110. On the other hand, the second housing 120 has a plurality of second clamping grooves 124, wherein the second clamping grooves 124 are formed on the inner surface of the second housing 120 corresponding to the sides of the second housing 120. For example, the plurality of second clamping grooves 124 are arranged in a straight line.
The second fastening piece 180 has a second hook 181, and the second slot 124 is located on the sliding path of the second hook 181. For example, the number of the second hooks 181 is a plurality, wherein the number of the second hooks 181 is the same as the number of the second slots 124, and the second hooks 181 are arranged on a straight line. Specifically, the second fastening device 180 and the second fastening slot 124 may be part of a fastening mechanism.
As shown in fig. 2B, 3B and 4B, when the screw 130 passes through the second positioning seat 121 and is locked into the first positioning seat 111, the second positioning member 150 pushes the first positioning member 140 to rotate forward, and the first positioning member 140 pushes the second fastening member 180 to slide, so that the second hook 181 slides towards the second fastening slot 124 and is fastened into the second fastening slot 124. The first housing 110 and the second housing 120 are locked by the screw 130, and are locked together by the engagement between the second hook 181 and the second slot 124.
As shown in fig. 2A, 3A and 4A, when the screw 130 is detached from the first positioning seat 111 and the second positioning seat 121, the second fastening member 180 is automatically reset, and the second fastening hook 181 moves out of the second fastening groove 124. Meanwhile, the second fastening member 180 pushes the first positioning member 140 to rotate reversely, and the first positioning member 140 pushes the second positioning seat 121, so that the second positioning seat 121 and the second positioning member 150 move away from the first positioning seat 111 synchronously. The engagement between the second hook 181 and the second slot 124 is released, and the second housing 120 is slightly lifted with respect to the first housing 110, so as to facilitate the installer to detach the second housing 120 from the first housing 110.
Specifically, the first fastening device 160 and the second fastening device 180 slide synchronously, and the sliding directions of the first fastening device 160 and the second fastening device 180 are the same.
As shown in fig. 1A, 2A and 4A, the locking mechanism 100 of the housing includes a second spring 172, wherein two ends of the second spring 172 respectively contact the first housing 110 and the second fastening member 180, and the second spring 172 may be a part of the fastening mechanism. As shown in fig. 2B and fig. 4B, when the second hook 181 is locked into the second slot 124, the second buckle 180 presses the second spring 172, so that the second spring 172 is elastically deformed. As shown in fig. 2A and fig. 4A, when the screw 130 is detached from the first positioning seat 111 and the second positioning seat 121, the elastic restoring force of the second spring 172 acts as an automatic restoring force of the second buckle 180, so as to push the second buckle 180 and make the second hook 181 move out of the first slot 122.
The first housing 110 has a spring hook 115 and contacts or snaps into one end of a second spring 172. In addition, the second latch 180 has a spring hook 182 corresponding to the arrangement of the spring hook 115, and contacts or latches into the other end of the second spring 172. In addition, the second fastening piece 180 has a through hole 183 corresponding to the spring hook 182, wherein the through hole 183 may be a strip hole, and the spring hook 182 is formed at one side of the through hole 183. The spring hook 115 is disposed through the through hole 183, and the sliding stability of the second fastening member 180 can be improved by matching the spring hook 115 with the through hole 183.
As shown in fig. 4A, the first housing 110 has a guiding protrusion 116, and the second fastening member 180 has a guiding hole 184. The guiding hole 184 may be a long hole, wherein the extending directions of the through hole 183 and the guiding hole 184 are parallel, and the guiding protrusion 116 is disposed through the guiding hole 184, so that the sliding stability of the second fastener 180 can be improved by the cooperation of the guiding protrusion 116 and the guiding hole 184.
As shown in fig. 1A, fig. 4A and fig. 4B, the first positioning element 140 has a driving arm 141 and a limiting arm 142 disposed opposite to each other, wherein the driving arm 141 is pivoted to and slidingly connected to the first fastening member 160, and the driving arm 141 abuts against the second fastening member 180. When the first positioning member 140 rotates in the forward direction, the driving arm 141 pulls the first fastening member 160 and pushes the second fastening member 180. Conversely, the automatically reset second fastening part 180 pushes the driving arm 141, and the automatically reset first fastening part 160 pulls the driving arm 141 to make the first positioning part 140 rotate reversely.
On the other hand, the first housing 110 further has two limiting portions 117, wherein the two limiting portions 117 are disposed around the first positioning seat 111, and the limiting arm 142 moves between the two limiting portions 117. The two limiting portions 117 may be used to determine a rotation range of the first positioning member 140, and once the limiting arm 142 of the first positioning member 140 contacts any one of the limiting portions 117 during rotation, the first positioning member 140 stops rotating.
As shown in fig. 3A and 3B, in the present embodiment, the first positioning member 140 has a plurality of first protruding portions 143 and a plurality of first recessed portions 144 facing the second positioning member 150, wherein the plurality of first protruding portions 143 and the plurality of first recessed portions 144 are alternately arranged and are generally wavy. That is, one first concave portion 144 is provided between any two adjacent first convex portions 143. On the other hand, the second positioning member 150 has a plurality of second protruding portions 151 and a plurality of second recessed portions 152 facing the first positioning member 140, wherein the plurality of second protruding portions 151 and the plurality of second recessed portions 152 are alternately arranged and are substantially wavy. That is, one second concave portion 152 is provided between any two adjacent second convex portions 151.
As shown in fig. 3B, when the second positioning member 150 pushes the first positioning member 140 to rotate in the forward direction, the plurality of first protrusions 143 move away from the plurality of second protrusions 151, and the plurality of second protrusions 151 are caught in the plurality of first recesses 144. At the same time, the plurality of first protrusions 143 are engaged with the plurality of second recesses 152.
Conversely, when the first positioning member 140 rotates in the opposite direction and pushes the second positioning member 150, the plurality of second protrusions 151 move out of the plurality of first recesses 144, and the plurality of first protrusions 143 move out of the plurality of second recesses 152. Finally, the plurality of first protrusions 143 contact the plurality of second protrusions 151, as shown in fig. 3A.
In summary, in the locking mechanism of the housing of the present invention, an installer only needs to pass a single screw through the second housing and lock the first housing, so as to complete the locking of the first housing and the second housing. When the first casing and the second casing are locked by the screws, the buckling mechanism is driven by the screws, so that the second casing is buckled on the first casing. In contrast, when the screw is removed, the buckling mechanism can automatically reset and release the clamping relation between the second casing and the first casing, so that the installer can conveniently detach the second casing from the first casing. In addition, the first casing and the second casing can be assembled and disassembled through a single screw, and the second casing is only provided with a single lock hole for the screw to pass through. Therefore, the locking mechanism of the shell has simple and quick assembly and disassembly steps, and can meet the design requirement of simplicity and attractive appearance.
Although the present invention has been described with reference to the above embodiments, it should be understood that the invention is not limited thereto, but rather may be modified or altered somewhat by persons skilled in the art without departing from the spirit and scope of the present invention.
Claims (12)
1. A locking mechanism for a housing, comprising:
the first shell is provided with a first positioning seat;
the second shell is detachably arranged on the first shell, wherein the second shell is provided with a second positioning seat and a first clamping groove, and the second positioning seat is aligned to the first positioning seat;
the first positioning piece is rotatably arranged on the first shell and sleeved on the first positioning seat;
the second positioning piece is movably arranged between the first positioning piece and the second positioning seat and is contacted with the first positioning piece and the second positioning seat;
the first clamping piece is arranged on the first shell in a sliding way and is connected with the first positioning piece, wherein the first clamping piece is provided with a first clamping hook, the first clamping groove is positioned on a sliding path of the first clamping hook, and the first clamping hook is clamped in or moved out of the first clamping groove;
the two ends of the first spring are respectively contacted with the first shell and the first clamping piece; and
the screw is detachably locked and attached to the second positioning seat and the first positioning seat; the first positioning seat is provided with a lock hole, the second casing is provided with another lock hole penetrating through the second positioning seat, and the screw penetrates through the other lock hole and is locked into the lock hole.
2. The lock mechanism of claim 1, wherein the first positioning seat passes through the first positioning member and is inserted into the second positioning member.
3. The locking mechanism of claim 1, further comprising a positioning post extending from the first housing to the second housing, wherein the positioning post is disposed around the first positioning seat, and the second positioning member is slidingly coupled to the positioning post.
4. The locking mechanism of claim 1, further comprising a second catch member, wherein the first positioning member contacts the second catch member, and the second catch member is slidably disposed on the first housing, the second catch member has a second hook, wherein the second housing further has a second slot, and the second slot is located on a sliding path of the second hook, and the second hook is engaged in or disengaged from the second slot.
5. The locking mechanism of claim 4, wherein the first positioning member has a driving arm pivotally connected to and slidably connected to the first locking member, and the driving arm abuts against the second locking member.
6. The locking mechanism of claim 4, wherein the first locking member and the second locking member slide synchronously, and the sliding directions of the first locking member and the second locking member are the same.
7. The locking mechanism of claim 4, further comprising a second spring, wherein two ends of the second spring contact the first housing and the second catch, respectively.
8. The locking mechanism of claim 4, wherein the first housing further comprises a guiding protrusion, and the second locking member further comprises a guiding hole, the guiding protrusion passing through the guiding hole.
9. The lock mechanism of claim 1, wherein the first positioning member has a limiting arm, and the first housing further has two limiting portions disposed around the first positioning seat, the limiting arm moving between the two limiting portions.
10. The locking mechanism of claim 1, wherein the first positioning member has a plurality of first protrusions and a plurality of first recesses facing the second positioning member, and the first recess is disposed between any two adjacent first protrusions, the second positioning member has a plurality of second protrusions and a plurality of second recesses facing the first positioning member, and the second recess is disposed between any two adjacent second protrusions, and the second protrusions contact or are engaged with the first protrusions.
11. The locking mechanism of claim 1, wherein the first housing further comprises a guiding protrusion, and the first locking member further comprises a guiding hole, and the guiding protrusion is disposed through the guiding hole.
12. The locking mechanism of claim 1, wherein the second positioning seat and the second positioning member move synchronously, and the moving direction of the second positioning seat and the second positioning member is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110120235.4A CN114828466B (en) | 2021-01-28 | 2021-01-28 | Locking mechanism of casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110120235.4A CN114828466B (en) | 2021-01-28 | 2021-01-28 | Locking mechanism of casing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114828466A CN114828466A (en) | 2022-07-29 |
| CN114828466B true CN114828466B (en) | 2023-08-08 |
Family
ID=82526073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110120235.4A Active CN114828466B (en) | 2021-01-28 | 2021-01-28 | Locking mechanism of casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114828466B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM291683U (en) * | 2005-11-18 | 2006-06-01 | Hon Hai Prec Ind Co Ltd | Latch device |
| CN101833360A (en) * | 2009-03-13 | 2010-09-15 | 鸿富锦精密工业（深圳）有限公司 | Computer case and fixing structure thereof |
| CN102053676A (en) * | 2009-10-30 | 2011-05-11 | 鸿富锦精密工业（深圳）有限公司 | Computer chassis |
| CN103429030A (en) * | 2012-05-22 | 2013-12-04 | 纬创资通股份有限公司 | Slide switch and electronic device with same |
| CN111694400A (en) * | 2019-03-12 | 2020-09-22 | 纬创资通股份有限公司 | Buckle mechanism and bearing structure of electronic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6101940B2 (en) * | 2013-03-22 | 2017-03-29 | パナソニックＩｐマネジメント株式会社 | Electronic equipment, assembling method of electronic equipment |
-
2021
- 2021-01-28 CN CN202110120235.4A patent/CN114828466B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM291683U (en) * | 2005-11-18 | 2006-06-01 | Hon Hai Prec Ind Co Ltd | Latch device |
| CN101833360A (en) * | 2009-03-13 | 2010-09-15 | 鸿富锦精密工业（深圳）有限公司 | Computer case and fixing structure thereof |
| CN102053676A (en) * | 2009-10-30 | 2011-05-11 | 鸿富锦精密工业（深圳）有限公司 | Computer chassis |
| CN103429030A (en) * | 2012-05-22 | 2013-12-04 | 纬创资通股份有限公司 | Slide switch and electronic device with same |
| CN111694400A (en) * | 2019-03-12 | 2020-09-22 | 纬创资通股份有限公司 | Buckle mechanism and bearing structure of electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114828466A (en) | 2022-07-29 |
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