CN110525714B

CN110525714B - Quick even dress locking device

Info

Publication number: CN110525714B
Application number: CN201910952197.1A
Authority: CN
Inventors: 卓毅; 汪道全; 赵耀辉; 蔡建; 徐淑权; 白焘
Original assignee: No 59 Research Institute of China Ordnance Industry
Current assignee: No 59 Research Institute of China Ordnance Industry
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2021-04-23
Anticipated expiration: 2039-10-09
Also published as: CN110525714A

Abstract

The invention discloses a quick connecting and locking device which is provided with two fixed seats used for being respectively fixed on two adjacent articles and a connecting piece which is arranged on the fixed seats and is used for fixedly connecting the two fixed seats, wherein a locking pin used for fixing and locking is arranged on the connecting piece, a groove which is matched with the locking pin to fix and lock is arranged on the fixed seat, a table top used for the locking pin to slide and move is also arranged on the fixed seat, the groove is arranged at the tail end of the table top, and the locking pin enters the groove by sliding along the table top to realize fixed locking. The invention has novel concept, reasonable design and convenient use, provides a brand-new device and a structure for connecting two articles, utilizes a mechanical structure for locking and fixing, and has the advantages of simple operation, time and labor saving, firm binding, no easy damage and higher safety and reliability compared with the existing binding and fixing technology.

Description

Quick even dress locking device

Technical Field

The invention relates to the technical field of binding, in particular to a quick connecting and locking device.

Background

The storage and transport of goods is not available in economic production and is subject to many different situations depending on the goods and the situation, for example, transport and storage on ships. Based on the special conditions of ship transportation, the storage of goods often faces the ship body to tilt and swing, bump and shake, narrow and small space and other environments, and in order to ensure the safety of transported articles (such as weapons), the stacking and binding of the articles in the transportation process are particularly important. To the ligature of these article, the general mode of prior art adopts fastening area or screw thread mechanical connection's ligature fixed mode, and this kind of fixed mode operation is got up and is wasted time and energy, and it is inconvenient to dismantle, and has a great deal of other inconveniences in narrow and small space in addition, causes the operational difficulty, and ordinary fastening area and screw thread mechanical connection simultaneously because the fixed knot who designs is simple in construction, because the stress effect under the environment of jolting, still cause the damage easily, influence transportation safety.

Disclosure of Invention

In view of the above-mentioned defects of the prior art, an object of the present invention is to provide a quick connecting locking device, which has a binding effect, and has two fixing seats for fixing to two adjacent articles respectively, and further includes a connecting member mounted on the fixing seats and used for fixedly connecting the two fixing seats, wherein a locking pin for fixing and locking is provided on the connecting member, a groove for fixing and locking is provided on the fixing seat, the groove is matched with the locking pin, a table top for sliding movement of the locking pin is further provided on the fixing seat, the groove is provided at the end of the table top, and the locking pin enters the groove by sliding along the table top to realize fixing and locking.

Further, as preferred, two all be provided with on the fixing base and be used for the via hole that the connecting piece passed, just the via hole sets up from top to bottom, be provided with on the lateral wall of via hole and be used for the fitting pin that the fitting pin passes through the groove.

Further, as preferred, the mesa sets up the inner wall of via hole, and according to along the circumference setting of via hole, the mesa switches on the fitting pin passes through the groove, the fitting pin along the fitting pin passes through the groove and slides, and along with the connecting piece rotates and along the mesa slides and enters into in the type groove.

Further, preferably, the table-board is an inclined plane, and one end of the table-board close to the groove is higher than the other end of the table-board.

Further, as preferred, two the fixing base divide into first fixing base and second fixing base, mesa, type groove and fitting pin all set up through the groove on the first fixing base.

Further, preferably, the connecting member is non-detachably provided to the second fixing base.

Further, as preferred, still including connecting the knee, the both ends of connecting the knee are connected to respectively on the connecting piece, just the second fixing base is located between the both ends of connecting the knee.

Further, as preferred, the fitting pin passes through the groove switch-on via hole and outside for connect the curved bar upper segment to pass through, just the middle part of first fixing base is provided with first "T" style of calligraphy hole of crouching, and the outer end in this first "T" style of calligraphy hole is switched on the fitting pin passes through the inslot so that connect the curved bar along with the connecting piece rotates and the card is gone into in the first "T" style of calligraphy is downthehole.

Further, as a preferred option, a notch is formed in the second fixing seat, the lower section of the connecting bent rod passes through the notch, a second T-shaped hole is formed in the middle of the second fixing seat in a horizontal mode, the outer end of the second T-shaped hole is communicated with the notch, and the connecting bent rod is clamped into the second T-shaped hole along with the rotation of the connecting piece.

Further, as an optimization, rod parts used for being connected to objects are arranged on the first fixing seat and the second fixing seat, the rod parts are provided with threaded sections used for fixing and are provided with matched nuts, and gaskets used for eliminating installation tolerance are further sleeved on the rod parts.

Has the advantages that: the invention has novel concept, reasonable design and convenient use, provides a brand-new device and a structure for connecting two articles, utilizes a mechanical structure for locking and fixing, and has the advantages of simple operation, time and labor saving, firm binding, no easy damage and higher safety and reliability compared with the existing binding and fixing technology.

Drawings

Fig. 1 is a schematic structural diagram of a locked state according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an unlocked state in an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a first fixing base according to an embodiment of the invention.

Fig. 4 is a schematic view of an arrangement structure of the connecting member and the second fixing base in an embodiment of the invention.

Fig. 5 is a schematic structural diagram of a second fixing base according to an embodiment of the invention.

Detailed Description

The invention is further illustrated by the following examples in conjunction with the accompanying drawings:

referring to fig. 1 to 5, a quick connecting and locking device includes two fixing bases 1 for respectively fixing to two adjacent articles, and further includes a connecting member 2 installed on the fixing bases 1 and used for fixedly connecting the two fixing bases 1, the connecting member 2 is provided with a locking pin 3 for fixing and locking, the fixing bases 1 are provided with a groove matched with the locking pin 3 for fixing and locking, the fixing bases 1 are further provided with a table top for sliding movement of the locking pin 3, the groove is arranged at the end of the table top, and the locking pin 3 slides along the table top and enters the groove to realize fixing and locking.

In the basic scheme of the invention, the fixed seats 1 are respectively connected to two adjacent articles, and the two fixed seats 1 are fixedly connected through the connecting piece 2 so as to realize binding connection and fastening between the two articles. Specifically, the locking pin 3 slides into the groove along the table top to realize the locking and fixing between the connecting piece 2 and the fixing seat 1, so as to realize the fixed connection between the connecting piece 2 and the fixing seat 1. It should be noted that, in the basic scheme of the present invention, the locking pin 3 enters the groove to realize the fastening connection between the connecting member 2 and the two fixing seats 1, and further to realize the fixing connection between the two bound and fixed objects, so that the specific groove may be formed on both the two fixing seats 1, or on one of the fixing seats 1, and based on this, the number of the locking pin 3 may be one or two. Because there are unblock state and locking state between connecting piece 2 and two fixing bases 1, and need enter into the locking state by the unblock state, consequently be provided with the mesa and come locking pin 3 that slides to realize the sliding movement of locking pin 3 in locking process and the unblock process.

In the specific implementation process, as a further preferred technical scheme, two all be provided with on the fixing base 1 and be used for the via hole that connecting piece 2 passed, just the via hole sets up from top to bottom, be provided with on the lateral wall of via hole and be used for the fitting pin that fitting pin 3 passes through the groove. In this preferred scheme, supply the removal of connecting piece 2 through setting up the via hole, and then realize that connecting piece 2 connects two fixing bases 1. Based on the movement of the connecting piece 2, and the locking pin 3 is arranged on the connecting piece 2, the locking pin is arranged to pass through the groove for the locking pin 3 to pass through.

In the specific implementation process, as a further preferable technical scheme, the table top is arranged on the inner wall of the through hole, the table top is communicated with the locking pin through groove according to the circumferential arrangement of the through hole, and the locking pin 3 slides along the locking pin through groove and slides along the table top into the groove along with the rotation of the connecting piece 2. In the preferred embodiment, a specific structure and a matching form of the table-board, the through hole and the locking pin passing groove and the profiled groove are provided. When the locking device is used, the connecting piece 2 slides along the through hole, meanwhile, the locking pin 3 slides along the locking pin through the groove, when the locking pin 3 slides to a position close to the table board, the locking pin 3 rotates along with the connecting piece 2 by rotating, slides along the table board, and finally enters the groove to realize locking.

In a specific implementation process, as a further preferable technical scheme, the table top is an inclined surface, and one end close to the groove is higher than the other end. In the preferred scheme, the table top is arranged in an inclined plane form, so that the locking and fixing effects are larger.

In a specific implementation process, as a further preferable technical solution, as shown in fig. 1 to 5, the two fixing bases 1 are divided into a first fixing base 1a and a second fixing base 1b, and the table-board 1ac, the groove 1ad and the locking pin are all disposed on the first fixing base 1a through the groove 1 ab. In the preferred scheme, the table-board 1ac, the groove 1ad and the locking pin are arranged on the first fixing seat 1a through the groove 1ab, namely, the locking structure is realized on one fixing seat 1 by matching the locking pin 3 with the groove 1ad, namely, the locking structure is finished on the first fixing seat 1 a.

In the specific implementation process, as a further preferable technical solution, the connecting element 2 is non-detachably disposed on the second fixing seat 1 b. Connecting piece 2 can not break away from second fixing base 1b in this preferred scheme, and is more convenient during convenient to use, specifically can adopt multiple form, for example with the via hole formation circumference confined hole on second fixing base 1b, and set up the locating part on connecting piece 2 to make connecting piece 2 can't break away from.

In the specific implementation process, as a further preferable technical scheme, the device further comprises a connecting bent rod 4, two ends of the connecting bent rod 4 are respectively connected to the connecting piece 2, and the second fixed seat 1b is located between two ends of the connecting bent rod 4. In this preferred scheme, the curved bar 4 of having given and connecting is connected to connecting piece 2, is convenient for rotate connecting piece 2 through connecting curved bar 4, and the both ends of connecting curved bar 4 simultaneously are located the both sides of second fixing base 1b respectively, play interference and limiting displacement for connecting piece 2 can't break away from second fixing base 1 b.

In a specific implementation process, as a further preferable technical solution, the locking pin passes through the through hole and the outside through a groove 1ab so that the upper section of the connecting curved rod 4 passes through, and a first T-shaped hole 1aa is horizontally arranged in the middle of the first fixing seat 1a, and an outer end of the first T-shaped hole 1aa is communicated into the locking pin passing groove 1ab so that the connecting curved rod 4 is snapped into the first T-shaped hole 1aa along with the rotation of the connecting piece 2. In the preferred technical scheme, a first T-shaped hole 1aa is provided to allow the connecting curved rod 4 to be clamped into the first T-shaped hole 1aa when rotating together with the connecting piece 2, and the connecting piece 2 and the first fixing seat 1a can be further fastened by the connecting curved rod 4.

In a specific implementation process, as a further preferable technical solution, a notch 1ba for passing through a lower section of the connecting curved rod 4 is arranged on the second fixing seat 1b, and a second "T" -shaped hole 1bb is arranged in the middle of the second fixing seat 1b in a lying manner, and an outer end of the second "T" -shaped hole 1bb is connected into the notch 1ba so that the connecting curved rod 4 is snapped into the second "T" -shaped hole 1bb along with the rotation of the connecting piece 2. In the preferred embodiment, the notch 1ba is provided to realize the entrance of the connecting bent rod 4, and the second T-shaped hole 1bb is provided to realize that the connecting bent rod 4 can be clamped into the second T-shaped hole 1bb when rotating together with the connecting piece 2, and further fastening of the connecting piece 2 and the second fixed seat 1b can be realized by connecting the bent rod 4.

In the specific implementation process, as a further preferable technical scheme, rod portions for connecting to an article are arranged on the first fixing seat 1a and the second fixing seat 1b, the rod portions are provided with threaded sections for fixing and matched nuts, and the rod portions are further sleeved with gaskets 5 for eliminating installation tolerance. In this preferred scheme, the structural style of two fixing bases 1 is given to through threaded structure connection article, more convenient operation combines the article difference condition, is provided with gasket 5 and eliminates installation tolerance. The gasket 5 may be an elastic gasket.

As shown in fig. 1 to 5, in combination with the above embodiment, as a further optimization, the locking pin 3 is cylindrical and is straight cylindrical, and passes through the connecting member 2, so that both ends of the locking pin 3 protrude out of the surface of the connecting member 2, and thus the locking pin passing groove 1ab provided on the first fixing seat 1a is also two opposite locking pins, wherein the outer one is the locking pin passing groove 1ab for connecting the bent rod 4. The locking pin 3 is cylindrical, the corresponding type groove 1ad is a circular arc-surface-shaped type groove, the type groove 1ad is formed by sinking relative to the table board 1ac, the table board 1ac and the type groove 1ad are formed by radially sinking from inside to outside through via holes, and meanwhile, the parts of the first T-shaped hole 1aa and the second T-shaped hole 1bb, which are used for clamping and connecting the bent rod 4, are also in a circular arc shape. The connecting member 2 is in a straight cylindrical shape and is installed in the first fixing seat 1a by sliding up and down or separated from the first fixing seat 1 a.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a quick even dress locking device which characterized in that: the locking device comprises two fixing seats (1) used for being fixed to two adjacent objects respectively, and further comprises a connecting piece (2) which is arranged on the fixing seats (1) and is used for fixedly connecting the two fixing seats (1), wherein a locking pin (3) used for fixing and locking is arranged on the connecting piece (2), a type groove which is matched with the locking pin (3) to fix and lock is arranged on the fixing seats (1), a table top used for the locking pin (3) to slide and move is further arranged on the fixing seats (1), the type groove is formed in the tail end of the table top, and the locking pin (3) enters the type groove to realize fixed locking by sliding along the table top;

through holes for the connecting pieces (2) to pass through are formed in the two fixing seats (1), the through holes are arranged up and down, and locking pin passing grooves for the locking pins (3) to pass through are formed in the side walls of the through holes;

the table top is arranged on the inner wall of the through hole, the table top is communicated with the locking pin through groove according to the arrangement along the circumferential direction of the through hole, the locking pin (3) slides along the locking pin through groove and slides into the groove along the table top along with the rotation of the connecting piece (2);

the table top is an inclined plane, and one end close to the groove is higher than the other end;

the two fixing seats (1) are divided into a first fixing seat (1a) and a second fixing seat (1b), and the table top, the groove and the locking pin are arranged on the first fixing seat (1a) through the grooves;

the connecting piece (2) is arranged on the second fixed seat (1b) in a non-detachable way;

the connecting piece is characterized by further comprising a connecting bent rod (4), wherein two ends of the connecting bent rod (4) are respectively connected to the connecting piece (2), and the second fixed seat (1b) is located between two ends of the connecting bent rod (4);

the fitting pin passes through the groove switch-on via hole and outside in order to supply connect curved bar (4) upper segment to pass through, just the middle part of first fixing base (1a) is crouched and is provided with first "T" font hole, and the outer end in this first "T" font hole is switched on the fitting pin passes through the inslot so that connect curved bar (4) along with connecting piece (2) rotate and the card is gone into in the first "T" font is downthehole.

2. A quick connect locking device as recited in claim 1, further comprising: be provided with on second fixing base (1b) and be used for connect the notch that knee (4) hypomere passes through, just the middle part of second fixing base (1b) is recumbent and is provided with second "T" style of calligraphy hole, and the outer end in this second "T" style of calligraphy hole is put through in the notch so that connect knee (4) along with connecting piece (2) rotate and the card is gone into in the second "T" style of calligraphy is downthehole.

3. A quick connect locking device as recited in claim 2, further comprising: all be provided with the pole portion that is used for being connected to article on first fixing base (1a) and second fixing base (1b), just pole portion is provided with the screw thread section that is used for fixing to be provided with supporting nut, still the cover has gasket (5) that are used for eliminating installation tolerance on the pole portion.