CN211369831U - Lock catch plate - Google Patents
Lock catch plate Download PDFInfo
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- CN211369831U CN211369831U CN201921769557.6U CN201921769557U CN211369831U CN 211369831 U CN211369831 U CN 211369831U CN 201921769557 U CN201921769557 U CN 201921769557U CN 211369831 U CN211369831 U CN 211369831U
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- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a hasp board, including a plane fixed plate, the both sides of plane fixed plate all are equipped with the screw mounting hole, the outer end surface epirelief of plane fixed plate is equipped with the rectangle cavity that is formed by preceding curb plate, posterior lateral plate, left side board and right side board surrounding, have a plurality of chutes that set up and end to end in succession along the fore-and-aft direction in the rectangle cavity, each chute is crossing the formation by the vertical face that is located the prelude and the inclined plane that is located the afterbody. The utility model discloses can reduce the installation accuracy requirement of hasp board, have simple to operate, use advantage such as reliable, the commonality is strong.
Description
Technical Field
The utility model relates to a supporting annex of tool to lock especially relates to a hasp board with supporting use of drawer cabinet tool to lock.
Background
In the prior art, a locking plate used in cooperation with a drawer lock is generally installed at the top in a drawer cabinet, the drawer lock is installed on a drawer cabinet door, a locking hole of a rectangular structure is formed in the locking plate, and when the drawer cabinet door is closed, an oblique bolt in the drawer lock is inserted into the locking hole in the locking plate, so that the drawer cabinet is locked. In this structure, because the lockhole on the hasp board only is the rectangle lockhole structure that the size slightly is greater than the latch bolt, consequently the installation accuracy requirement to the hasp board during installation is higher, must guarantee that the lockhole on the hasp board just can realize inserting smoothly of latch bolt to the latch bolt side of drawer cabinet lock, however in the actual operation, because the hasp board need adorn drawer cabinet inside, so install not so convenient, this phenomenon that also leads to the hasp board to appear the installation deviation discovers occasionally to influence the reliability of drawer cabinet locking. In addition, the existing lock catch plate is only provided with a single type of lock hole structure, and the universality is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide one kind can reduce installation accuracy requirement and simple to operate, reliability height, the hasp board that the commonality is strong.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a hasp board, includes a plane fixed plate, the both sides of plane fixed plate all are equipped with the screw mounting hole, the outer end of plane fixed plate surface epirelief is equipped with the rectangle cavity that is formed by preceding curb plate, posterior lateral plate, left side board and right side board surrounding, have a plurality of chutes that set up in succession and end to end along the fore-and-aft direction in the rectangle cavity, each chute is crossing the formation by the vertical face that is located the prelude and the inclined plane that is located the afterbody.
Further, the vertical surface is perpendicular to the plane fixing plate, and the inclined surface is an outer inclined surface inclined from front to back.
Further, two ends of each inclined groove respectively extend to the left side plate and the right side plate.
Further, the outer end face of the front side plate is arranged to incline outwards from front to back and is lower than the first slope face of the outer end face of the rear side plate, the front portions of the outer end faces of the left side plate and the right side plate are arranged to be horizontal concave faces connected with the rear ends of the first slope faces, and the rear portions of the outer end faces of the left side plate and the right side plate are arranged to be second slope faces inclining outwards from the horizontal concave faces.
Further, the length of the second slope surface is greater than that of the horizontal concave surface, and the length of the horizontal concave surface is greater than that of the first slope surface.
Furthermore, screw hole bosses are arranged on the outer end faces of the two sides of the plane fixing plate, corresponding to the screw mounting holes.
Furthermore, the rear side plate is a thickened plate body structure with the thickness larger than that of the front side plate, the left side plate and the right side plate, and a rectangular jack extending horizontally from the back to the front is formed in the rear end face of the rear side plate.
Furthermore, a plurality of reinforcing convex ribs are arranged on the surface of the lower wall of the rectangular jack side by side.
Compared with the prior art, the utility model discloses following beneficial effect has:
first, the utility model discloses the hasp board is owing to have a plurality of chutes that set up and end to end in succession along the fore-and-aft direction, therefore when installing the hasp board, even if a little deviation appears in the mounted position, also can ensure that the latch bolt in the drawer cabinet lock inserts smoothly in the chute that corresponds and then realizes the shutting. Therefore, the installation difficulty of the lock catch plate and the requirement on the installation precision can be reduced, the installation convenience of the lock catch plate is improved, and the locking reliability of the drawer cabinet lock can be improved.
Secondly, the utility model discloses owing to the design has a plurality of chutes of perpendicular to face and the lockhole of these two kinds of structural style of rectangle jack that are on a parallel with the face on the hasp board, therefore the commonality is strong, both can install and use on the plane with drawer cabinet lock latch bolt vertically, can install again and use on the plane parallel with drawer cabinet lock latch bolt.
Drawings
Fig. 1 is a schematic top view of a latch plate according to the present invention.
Fig. 2 is a schematic cross-sectional view of a-a in fig. 1.
Fig. 3 is a front perspective view of the latch plate of the present invention.
Fig. 4 is a rear perspective view of the latch plate of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments shown in the drawings.
As shown in fig. 1 to 4, a hasp board, including a plane fixed plate 1, the both sides of plane fixed plate 1 all are equipped with screw mounting hole 11, and the outer end surface epirelief of plane fixed plate 1 is equipped with by preceding curb plate 121, posterior lateral plate 122, left side board 123 and right side board 124 around the rectangle cavity 12 that forms, has a plurality of chutes 125 that set up in succession and end to end along the fore-and-aft direction in rectangle cavity 12, and each chute 125 is crossing the formation by the vertical face 1251 that is located the prelude and the inclined plane 1252 that is located the afterbody. Wherein, the vertical surface 1251 is perpendicular to the plane fixing plate 1, and the inclined surface 1252 is an outer inclined surface inclined from front to back. Also, both ends of each inclined groove 125 extend to the left and right side plates 123 and 124, respectively.
Further, the outer end surface of the front side plate 121 is provided with a first slope 1211 inclining outwards from front to back and lower than the outer end surface of the rear side plate 122, the front parts of the outer end surfaces of the left side plate 123 and the right side plate 124 are provided with horizontal concave surfaces 1231 and 1241 connected with the rear end of the first slope 1211, and the rear parts of the outer end surfaces of the left side plate 123 and the right side plate 124 are provided with second slope surfaces 1232 and 1242 inclining outwards from the horizontal concave surfaces 1231 and 1241 to the rear side plate 122. In this configuration, the first sloped surface 1211 is configured to help guide the latch tongue of the drawer lock into the corresponding slot 125, and the recessed horizontal surfaces 1231, 1241 and the second sloped surfaces 1232, 1242 are configured to prevent interference with the housing of the drawer lock.
Further, the length of the second sloped surfaces 1232, 1242 is greater than the length of the horizontal concave surfaces 1231, 1241, and the length of the horizontal concave surfaces 1231, 1241 is greater than the length of the first sloped surface 1211.
The positions, corresponding to the screw mounting holes 11, on the outer end surfaces of the two sides of the plane fixing plate 1 are respectively provided with screw hole bosses 110, and the screw hole bosses 110 are beneficial to positioning screws, so that the screws are screwed without being held by hands, and the convenience in mounting the locking plate is further improved.
The rear side plate 122 is a thickened plate body structure with the thickness larger than that of the front side plate 121, the left side plate 123 and the right side plate 124, a rectangular insertion hole 20 extending from the back to the front horizontally is formed in the rear end face of the rear side plate 122, and a plurality of reinforcing ribs 201 are arranged on the surface of the lower wall of the rectangular insertion hole 20 side by side.
The utility model discloses the hasp board can be installed and use on the plane with drawer cabinet lock latch bolt vertically, for example the hasp board is installed at the top in the drawer cabinet, and drawer cabinet lock is installed in the upper end of drawer cabinet door, and at this moment, the latch bolt of drawer cabinet lock inserts corresponding chute 125 and realizes the shutting.
The utility model discloses the hasp board can also be installed and use on the plane parallel with drawer cabinet lock latch bolt, for example when using when the drawer of running from opposite directions cabinet door structure is cashier's office in a shop, installs hasp board and drawer cabinet lock respectively at the opposite side of two cabinet doors, during the use, realizes shutting in the latch bolt of drawer cabinet lock inserts rectangle jack 20.
The above mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention can not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still included in the scope of the present invention.
Claims (8)
1. The utility model provides a hasp board, includes a plane fixed plate, its characterized in that: the both sides of plane fixed plate all are equipped with the screw mounting hole, the outer end surface epirelief of plane fixed plate is equipped with the rectangle cavity that is formed by surrounding preceding curb plate, posterior lateral plate, left side board and right side board, have a plurality of chutes that set up in succession and end to end along the fore-and-aft direction in the rectangle cavity, each chute is crossing the formation by the vertical face that is located the prelude and the inclined plane that is located the afterbody.
2. The latch plate of claim 1 wherein: the vertical surface is perpendicular to the plane fixing plate, and the inclined surface is an outer inclined surface inclined from front to back.
3. The latch plate of claim 1 wherein: two ends of each inclined groove respectively extend to the left side plate and the right side plate.
4. The latch plate of claim 1 wherein: the outer end face of the front side plate is arranged to be inclined outwards from front to back and is lower than a first slope face of the outer end face of the rear side plate, the front portions of the outer end faces of the left side plate and the right side plate are arranged to be horizontal concave faces connected with the rear ends of the first slope faces, and the rear portions of the outer end faces of the left side plate and the right side plate are arranged to be second slope faces inclined outwards from the horizontal concave faces.
5. The latch plate of claim 4 wherein: the length of the second slope surface is greater than that of the horizontal concave surface, and the length of the horizontal concave surface is greater than that of the first slope surface.
6. The latch plate of claim 1 wherein: screw hole bosses are arranged on the outer end faces of the two sides of the plane fixing plate, corresponding to the screw mounting holes.
7. The latch plate of claim 1 wherein: the rear side plate is of a thickened plate body structure with the thickness larger than that of the front side plate, the left side plate and the right side plate, and a rectangular insertion hole extending horizontally from the back to the front is formed in the rear end face of the rear side plate.
8. The latch plate of claim 7 wherein: and a plurality of reinforcing convex ribs are arranged on the surface of the lower wall of the rectangular jack side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769557.6U CN211369831U (en) | 2019-10-21 | 2019-10-21 | Lock catch plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769557.6U CN211369831U (en) | 2019-10-21 | 2019-10-21 | Lock catch plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211369831U true CN211369831U (en) | 2020-08-28 |
Family
ID=72170192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921769557.6U Active CN211369831U (en) | 2019-10-21 | 2019-10-21 | Lock catch plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211369831U (en) |
-
2019
- 2019-10-21 CN CN201921769557.6U patent/CN211369831U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240125 Address after: Room 212, Building 2, No. 600, 21st Street, Qiantang District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Xiaoan Wulian Technology Co.,Ltd. Country or region after: China Address before: No. 2, Daming Lane, Yalu Village, Xiangzhu Town, Yongkang City, Jinhua City, Zhejiang Province, 321300 Patentee before: Mei Jiang Country or region before: China Patentee before: Liu Wentao |
|
| TR01 | Transfer of patent right |