CN219413204U - Protection shield locking connection fitting - Google Patents
Protection shield locking connection fitting Download PDFInfo
- Publication number
- CN219413204U CN219413204U CN202320610919.7U CN202320610919U CN219413204U CN 219413204 U CN219413204 U CN 219413204U CN 202320610919 U CN202320610919 U CN 202320610919U CN 219413204 U CN219413204 U CN 219413204U
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- locking
- traction screw
- screw
- gasket
- connection fitting
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Abstract
The utility model provides a protection plate locking connection fitting, and belongs to the field of connection locking. In particular to a locking accessory for connecting and locking a battery-mounted and fixed protection board. Comprising the following steps: the traction screw is provided with a nut, two sides of the nut are provided with planes, the middle part of the planes is correspondingly provided with deflection shafts, locking components are arranged on the deflection shafts, the traction screw is correspondingly sleeved with lower gaskets, supporting springs are arranged between the lower gaskets and the heads of the traction screw, the threaded ends of the traction screw are correspondingly provided with upper gaskets, threads are arranged in the upper gaskets and correspond to the traction screw in a threaded manner, the nuts are in threaded connection with the traction screw and correspondingly abutted to the upper gaskets, the locking components and the upper gaskets are in tooth transmission, the ends of the supporting springs extend to form clamping arms, the locking components comprise locking wheels and driving arms, the locking wheels are turned through the deflection wheels to form rotary locking of the upper gaskets, and fastening connection of the connecting plates is formed.
Description
Technical Field
The utility model provides a protection plate locking connection fitting, and belongs to the field of connection locking. In particular to a locking accessory for connecting and locking a battery-mounted and fixed protection board.
Background
At present, in the battery installation fixed process, need carry out the installation of battery fixedly through the protection shield to form holistic physical protection to the battery, avoid outside to support the battery and form the inside leakage of battery, influence the power consumption setting, current protective structure can not fasten the locking, and fastening connection inefficiency can not be quick carry out locking connection.
The existing structure is single and adopts a bolt structure to connect and fix, and the upper bolt structure can loosen and fall off in the use process, so that the installation strength is affected.
Disclosure of Invention
The utility model provides a connecting fitting for locking a protection plate, and provides a connecting fitting for locking and preventing a pull structure by matching with an intermittent gear in a threaded fastening manner. Simple structure and convenient use.
The utility model relates to a protection board locking connection fitting which is realized in such a way that the protection board locking connection fitting comprises: the device comprises a traction screw, wherein nuts are arranged on the traction screw, planes are arranged on two sides of the nuts, deflection shafts are correspondingly arranged in the middle of the planes, locking components are arranged on the deflection shafts, lower gaskets are correspondingly sleeved on the traction screw, supporting springs are arranged between the lower gaskets and a traction screw lock head, upper gaskets are correspondingly arranged at thread ends of the traction screw, threads are arranged in the upper gaskets and correspondingly connected with the traction screw in a threaded manner, the nuts are screwed on the traction screw and correspondingly abutted with the upper gaskets, the locking components and the upper gaskets are in tooth transmission, clamping arms are formed by extending the end parts of the supporting springs, the locking components comprise locking wheels and driving arms, the locking wheels are correspondingly arranged on the deflection shafts on two sides of the nuts and are arranged in a deflection manner, the driving arms are arranged on the locking wheels and extend along the radial direction, intermittent teeth are arranged on the locking wheels and are eccentrically arranged, and are gradually increased along with the deflection, and the intermittent teeth correspond to face tooth groups arranged on the upper gaskets;
the upper gasket rotating surface is C-shaped, the top surface is provided with a surface tooth group, and the inner side wall of the upper gasket is provided with threads;
the traction screw is provided with an annular groove, the supporting spring is correspondingly arranged in the annular groove, and the end part of the traction spring extends tangentially and is bent upwards to form a limit claw;
the middle part of the lower gasket is provided with a guide sleeve, and the supporting spring is correspondingly sleeved on the guide sleeve;
the end face of the lower gasket is provided with a protective rubber mat;
the locking wheel can be detachably arranged on the screw cap.
According to the protective plate locking connection fitting, the deflection wheel is used for overturning, so that the upper gasket is locked in a rotating mode, and the connection plate is fastened.
Drawings
Fig. 1 is a perspective view of a locking connection fitting of a protection plate according to the present utility model.
Fig. 2 is a perspective exploded view of a locking connection fitting of a protection plate according to the present utility model.
Fig. 3 is a partial enlarged view of a locking assembly of a locking connection fitting of a protection plate according to the present utility model.
Fig. 4 is a schematic view showing a structure of a protection plate locking connection fitting in an installed state according to the present utility model.
In the accompanying drawings:
1. pulling the screw; 2. a lower gasket; 3. a support spring; 4. a gasket is arranged on the upper part; 5. a screw cap; 6. a locking wheel; 7. a driving arm; 8. a connecting plate; 41. a dough tooth set; 61. intermittent teeth.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the figures 1-3: the utility model relates to a protection board locking connection fitting which is realized in such a way that the protection board locking connection fitting comprises: the traction screw 1, the nut 5 is provided on the traction screw 1, two sides of the nut 5 are provided with planes, the middle part of the plane is correspondingly provided with deflection shafts, locking components are provided on the deflection shafts, the traction screw 1 is correspondingly sleeved with the lower gasket 2, a supporting spring 3 is provided between the lower gasket 2 and the lock head of the traction screw 1, the threaded end of the traction screw 1 is correspondingly provided with the upper gasket 4, threads are provided in the upper gasket 4 and correspondingly screwed with the traction screw 1, the nut 5 is screwed on the traction screw 1 and correspondingly abutted with the upper gasket 4, the locking components and the upper gasket 4 are in tooth transmission, the end parts of the supporting spring 3 extend to form clamping arms, the locking components comprise a locking wheel 6 and a driving arm 7, the locking wheel 6 is correspondingly arranged on the deflection shafts on two sides of the nut 5, the driving arm 7 is arranged on the locking wheel 6 and extends along the radial direction, the locking wheel 6 is provided with intermittent teeth 61, and the intermittent teeth 61 correspond to the surface teeth 41 provided on the upper gasket 4;
the rotating surface of the upper gasket 4 is C-shaped, the top surface is provided with a surface tooth group 41, and the inner side wall of the upper gasket 4 is provided with threads;
the traction screw 1 is provided with an annular groove, the supporting spring 3 is correspondingly arranged in the annular groove, and the end part of the traction spring extends tangentially and is bent upwards to form a limit claw;
the middle part of the lower gasket 2 is provided with a guide sleeve, and the supporting spring 3 is correspondingly sleeved on the guide sleeve;
the end face of the lower gasket 2 is provided with a protective rubber mat;
the locking wheel 6 is detachably arranged on the screw cap 5;
when the locking mechanism is used, the connecting plate 8 is correspondingly sleeved on the traction screw 1, the corresponding buckle is fixed through the limiting claw on the supporting spring 3, the driving arm 7 rotates to form the nut 5, the upper gasket 4 rotates along the traction screw 1 to form fastening, after the pre-tightening, the driving arm 7 is turned over to deflect the locking wheel 6, the intermittent teeth 61 and the face teeth 41 are meshed to form transmission, the upper gasket 4 rotates to form locking, and the elastic supporting and pressing are carried out through the rotating structure of the upper gasket 4 to connect and lock, so that the falling locking assembly is avoided, and the purpose of locking connection is achieved.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. A protective plate locking connection fitting, comprising: the traction screw (1), be provided with nut (5) on traction screw (1), nut (5) both sides are provided with the plane, the plane middle part corresponds and is provided with the axle that deflects, be provided with locking subassembly on the axle that deflects, it has lower gasket (2) to correspond the cover to put on traction screw (1), be provided with supporting spring (3) between lower gasket (2) and traction screw (1) tapered end, traction screw (1) screw thread end corresponds and is provided with gasket (4) on, be provided with the screw in last gasket (4), and correspond the spiro union with traction screw (1), nut (5) spiro union is arranged in traction screw (1), and correspond the butt with last gasket (4), pass through the tooth transmission between locking subassembly and the last gasket (4), supporting spring (3) tip extends and forms the block solid arm, locking subassembly includes locking wheel (6), actuating arm (7), locking wheel (6) are arranged in the epaxial of nut (5) both sides correspondingly, and deflect and set up, actuating arm (7) are arranged in on locking wheel (6), and along radially extending, be provided with on locking wheel (6) intermittent type tooth (61) and correspond on the intermittent type face (41) of tooth (61).
2. A protective plate locking connection fitting as defined in claim 1, wherein: the rotating surface of the upper gasket (4) is C-shaped, the top surface is provided with a surface tooth group (41), and the inner side wall of the upper gasket (4) is provided with threads.
3. A protective plate locking connection fitting as defined in claim 1, wherein: the traction screw (1) is provided with an annular groove, the supporting spring (3) is correspondingly arranged in the annular groove, and the end part of the traction spring extends along the tangential direction and is bent upwards to form a limit claw.
4. A protective plate locking connection fitting as defined in claim 1, wherein: the middle part of the lower gasket (2) is provided with a guide sleeve, and the supporting spring (3) is correspondingly sleeved on the guide sleeve.
5. A protective plate locking connection fitting as defined in claim 1, wherein: the locking wheel (6) is detachably arranged on the screw cap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320610919.7U CN219413204U (en) | 2023-03-16 | 2023-03-16 | Protection shield locking connection fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320610919.7U CN219413204U (en) | 2023-03-16 | 2023-03-16 | Protection shield locking connection fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219413204U true CN219413204U (en) | 2023-07-25 |
Family
ID=87233339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320610919.7U Active CN219413204U (en) | 2023-03-16 | 2023-03-16 | Protection shield locking connection fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219413204U (en) |
-
2023
- 2023-03-16 CN CN202320610919.7U patent/CN219413204U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |