CN213269397U - Locking device - Google Patents
Locking device Download PDFInfo
- Publication number
- CN213269397U CN213269397U CN202021125543.3U CN202021125543U CN213269397U CN 213269397 U CN213269397 U CN 213269397U CN 202021125543 U CN202021125543 U CN 202021125543U CN 213269397 U CN213269397 U CN 213269397U
- Authority
- CN
- China
- Prior art keywords
- rod
- connecting rod
- seat body
- rod piece
- hanging pieces
- 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.)
- Active
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
A locking device comprises a first seat body and a second seat body, wherein the first seat body is connected with two pendants, and the pendants are provided with upward groove bodies; the second seat body is provided with an operating handle which is rotatably connected, one end of the operating handle, which is close to the first seat body, is rotatably connected with one end of a connecting rod, a gap space is formed between the two hanging pieces, the connecting rod is positioned between the two hanging pieces, the other end of the connecting rod is connected with a rod piece, the axis of the rod piece is vertical to the axis of the connecting rod, and the length of the rod piece is greater than the distance between the two hanging pieces; after the two ends of the rod piece are arranged in the groove body, the operating handle rotates towards the direction far away from the first seat body, and the rod piece is firmly hung on the groove body; the connecting rod is provided with an external thread, the rod piece is provided with a through hole, and the connecting rod with the external thread penetrates through the rod piece and is in threaded connection with the first nut.
Description
Technical Field
The utility model especially relates to a locking device.
Background
In the prior art, the connecting part of the locking device is usually an annular part formed by bending a metal steel wire, and the annular part is of a closed loop structure and cannot be adjusted in size when in use. However, when a plurality of lockers are required to be installed during use, the installation positions of the lockers, the manufacturing precision of the box cover and the box body are difficult to avoid, and the tolerance is difficult to avoid, so that the tightness is inconsistent when an unadjustable locker is adopted after the box cover is closed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, it is good to solve not enough a rigid strength that prior art exists provides, elasticity adjustable locking device.
The utility model adopts the technical proposal that: a locking device comprises a first seat body and a second seat body, wherein the first seat body is connected with two pendants, and the pendants are provided with upward groove bodies; the second seat body is provided with an operating handle which is rotatably connected, one end of the operating handle, which is close to the first seat body, is rotatably connected with one end of a connecting rod, a gap space is formed between the two hanging pieces, the connecting rod is positioned between the two hanging pieces, the other end of the connecting rod is connected with a rod piece, the axis of the rod piece is vertical to the axis of the connecting rod, and the length of the rod piece is greater than the distance between the two hanging pieces; after the two ends of the rod piece are arranged in the groove body, the operating handle rotates towards the direction far away from the first seat body, and the rod piece is firmly hung on the groove body; the connecting rod is provided with an external thread, the rod piece is provided with a through hole, and the connecting rod with the external thread penetrates through the rod piece and is in threaded connection with the first nut.
The connecting rod with the external thread is provided with a second nut, and the rod piece is clamped by the first nut and the second nut.
Wherein the rod is cylindrical.
Wherein, the bottom surface of cell body is the arc.
Compared with the prior art, the beneficial effects of the utility model reside in that: the locking device is high in tensile stress strength and adjustable in locking force.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the bottom frame of the present invention.
Detailed Description
The invention will be further explained by the embodiments with reference to the drawings.
As shown in fig. 1 to 2, the locking device of the present embodiment includes a first seat 1 and a second seat 2, wherein the first seat 1 is connected to two hanging members 11, and each hanging member 11 has an upward groove 10; the second seat body 2 is provided with an operating handle 3 which is rotatably connected, one end of the operating handle 3, which is close to the first seat body 1, is rotatably connected with one end of a connecting rod 4, a gap space is formed between the two hanging pieces 11, the connecting rod 4 is positioned between the two hanging pieces 11, the other end of the connecting rod 4 is connected with a rod piece 5, the axis of the rod piece 5 is vertical to the axis of the connecting rod 4, and the length of the rod piece 5 is greater than the distance between the two hanging pieces 11; after the two ends of the rod 5 fall on the groove body 10, the operating handle 3 rotates towards the direction far away from the first seat body 1, and the rod 5 is firmly hung on the groove body 10. The connecting rod 4 is provided with an external thread, the rod piece 5 is provided with a through hole, and the connecting rod 4 with the external thread penetrates through the rod piece 5 and is in threaded connection with the first nut 6. The utility model discloses when implementing, first pedestal 1 and second pedestal 2 are fixed respectively and are set up on two separable articles, and when user operating handle 3 rotated towards 1 direction of first pedestal, operating handle 3 diminished to the distance of pendant 11, and member 5 can break away from in the cell body 10, and two articles that separate and set up still are in separable state. When the transmission operating handle 3 rotates towards the direction far away from the first seat body 1, the distance from the operating handle 3 to the hanging piece 11 is increased, and after the rod piece 5 is limited by the hanging piece 11, the two objects are kept fixed. The member 5 in this embodiment is a metal rod, the utility model discloses when needing to lock two articles, the metal rod falls in the cell body 10, and the elasticity when two articles compress tightly can be adjusted through the elasticity of adjusting first nut 6. Specific saying so, two articles are the case lid and the box of case respectively, and the case lid closes and adopts behind the box the utility model discloses can effectively lock case lid and box.
In this embodiment, the connecting rod 4 with external thread is provided with a second nut 7, and the rod 5 is sandwiched by the first nut 6 and the second nut 7. The first nut 6 and the second nut 7 in the embodiment can clamp the rod 5, and are stable and reliable after being locked.
In this embodiment, the rod 5 is cylindrical. The curved surface of the cylindrical rod piece 5 is smooth, and the groove body 10 cannot be damaged after the rod piece falls on the groove body 10.
In this embodiment, the bottom surface of the trough body 10 is arc-shaped. When the arc bottom surface is contacted with the cylindrical rod piece 5, the contact is tight.
Claims (4)
1. A locking device is characterized by comprising a first seat body and a second seat body, wherein the first seat body is connected with two hanging pieces, and the hanging pieces are provided with upward groove bodies; the second seat body is provided with an operating handle which is rotatably connected, one end of the operating handle, which is close to the first seat body, is rotatably connected with one end of a connecting rod, a gap space is formed between the two hanging pieces, the connecting rod is positioned between the two hanging pieces, the other end of the connecting rod is connected with a rod piece, the axis of the rod piece is vertical to the axis of the connecting rod, and the length of the rod piece is greater than the distance between the two hanging pieces; after the two ends of the rod piece are arranged in the groove body, the operating handle rotates towards the direction far away from the first seat body, and the rod piece is firmly hung on the groove body; the connecting rod is provided with an external thread, the rod piece is provided with a through hole, and the connecting rod with the external thread penetrates through the rod piece and is in threaded connection with the first nut.
2. A latching mechanism according to claim 1, wherein the externally threaded rod has a second nut disposed thereon, the first and second nuts sandwiching the rod.
3. A latching mechanism according to claim 1, wherein the rod is cylindrical.
4. A latching mechanism as claimed in claim 3, wherein the bottom of the channel is arcuate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125543.3U CN213269397U (en) | 2020-06-17 | 2020-06-17 | Locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125543.3U CN213269397U (en) | 2020-06-17 | 2020-06-17 | Locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213269397U true CN213269397U (en) | 2021-05-25 |
Family
ID=75956266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021125543.3U Active CN213269397U (en) | 2020-06-17 | 2020-06-17 | Locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213269397U (en) |
-
2020
- 2020-06-17 CN CN202021125543.3U patent/CN213269397U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10186703B2 (en) | Battery terminal connector | |
| CN213269397U (en) | Locking device | |
| US3072881A (en) | Collar bushing terminal | |
| CN214024318U (en) | Air filter element hot plate welding fixture | |
| CA2947555C (en) | Clamp for affixing an electrical wire to an electrically conductive post | |
| CN208656165U (en) | A kind of handcart of electrical cabinet crank and its auxiliary device | |
| CN111371050A (en) | Cable clamp | |
| CN208939221U (en) | C-shaped locking device and its connector | |
| CN108925080B (en) | Electric automation equipment mounting base | |
| CN214379969U (en) | Wire-resistant clamp equipment for electrical engineering | |
| CN211771635U (en) | Be used for tiebar to electroplate and use hoist | |
| CN214706252U (en) | Adjustable antenna base laying-down device | |
| CN214798781U (en) | Electric power wire fixing fitting | |
| CN217010280U (en) | Wire fixing device | |
| CN211985221U (en) | Bathroom pendant hasp | |
| CN214445804U (en) | Workpiece clamping device | |
| CN209072009U (en) | A kind of wire fixing device | |
| CN216559652U (en) | Equipment test regulating part | |
| CN214742530U (en) | Combined type abnormal shape fastener | |
| CN213151595U (en) | Strain clamp for fixing electric power transmission wire | |
| CN215152229U (en) | Inner core body press fitting die structure | |
| CN114883998A (en) | Novel bolt type strain clamp | |
| CN212647115U (en) | Fireproof lifting appliance for optical cable | |
| CN211107857U (en) | Quick adjusting device of converter for card formula footboard | |
| CN210838265U (en) | Network cable protection joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |