CN208822017U - A kind of bindiny mechanism of side plate of the drawer and backboard - Google Patents

A kind of bindiny mechanism of side plate of the drawer and backboard Download PDF

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Publication number
CN208822017U
CN208822017U CN201820820013.7U CN201820820013U CN208822017U CN 208822017 U CN208822017 U CN 208822017U CN 201820820013 U CN201820820013 U CN 201820820013U CN 208822017 U CN208822017 U CN 208822017U
Authority
CN
China
Prior art keywords
connector
fixture block
lock tongue
side plate
drawer
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.)
Expired - Fee Related
Application number
CN201820820013.7U
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Chinese (zh)
Inventor
褚志锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haining Yicheng Hardware Co Ltd
Original Assignee
Haining Yicheng Hardware Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Haining Yicheng Hardware Co Ltd filed Critical Haining Yicheng Hardware Co Ltd
Priority to CN201820820013.7U priority Critical patent/CN208822017U/en
Application granted granted Critical
Publication of CN208822017U publication Critical patent/CN208822017U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides the bindiny mechanism of a kind of side plate of the drawer and backboard, including the connector one being fixedly connected with backboard, the connector two being fixedly connected with side plate, it is characterized in that, card hole is provided on the connector one, lock tongue is hinged on the connector two, the connector two is equipped with spring, and spring is resisted against on lock tongue, connector one can be plugged into connector two, and the lock tongue, which can snap onto card hole, under spring action keeps connector one and connector two fixed.Simple and strong in structure, spare and accessory parts are few, at low cost, it is not easy to fail;When connector one slides into connector two, locking can be realized automatically;Separation then needs to push pressing plate manually, and connection disassembling is all more convenient.

Description

A kind of bindiny mechanism of side plate of the drawer and backboard
Technical field
The utility model belongs to sliding rail drawer manufacturing technology field, is related to the bindiny mechanism of a kind of side plate of the drawer and backboard.
Background technique
Currently, the side plate of general sliding rail drawer and backboard are connected using inlay card mode on the market, in side plate and backboard End is respectively provided with respective connection component, and two connection components are connected and fixed by pressing mode inlay card up and down.Such as Chinese patent Announce application No. is 201410727549.0 patents of invention, disclose the bindiny mechanism of a kind of side plate of the drawer and postnotum, The bindiny mechanism includes side plate, bottom plate, front panel, postnotum and slide track component, and rear attachment device, back are provided on side plate Plate and the removable connection of rear attachment device are provided with cavity on side plate, and rear attachment device is arranged in the cavity at side plate rear portion, side The rear portion setting of plate is fluted, and rear attachment device is at least partially disposed on groove;The inside of side plate it is at least partly vertical and to Inner bending has extension, and right angle setting is basically formed between the inside and extension of side plate;Connection is provided in attachment device afterwards Portion, postnotum is removable to be connected on interconnecting piece, and is extending at least partially into groove and is formed with the inside of side plate and extension Intersection eliminates postnotum and side plate at least in the gap in drawer push-and-pull direction.
Above-mentioned connection type is inserted into guide portion by maintaining part, realizes backboard and face in planar portions insertion link slot The connection of plate is fixed using close-fitting due to being, so lack locking structure between connector, no matter is inserted into or is extracted and require With compared with great strength, cause installing and dismounting inconvenient.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of side plate of the drawer and backboard Bindiny mechanism, quickly side plate and backboard can be linked together, and sound construction, separate it is also more convenient.
The purpose of this utility model can be realized by the following technical scheme: a kind of connection machine of side plate of the drawer and backboard Structure, including the connector one being fixedly connected with backboard, the connector two being fixedly connected with side plate, which is characterized in that the connection It is provided with card hole on part one, lock tongue is hinged on the connector two, the connector two is equipped with spring, and spring is resisted against lock tongue On, connector one can be plugged into connector two, and the lock tongue, which can snap onto card hole, under spring action makes connector one It is fixed with connector two.
Further, the connector one has mutually perpendicular base plate and side plate, and the connector two has card Seat, preceding fixture block, middle fixture block and rear fixture block, are provided with step on deck, and preceding fixture block, middle fixture block, rear fixture block is inline is connected to On step horizontal plane, there is the side card being caught in for side plate between the preceding fixture block, middle fixture block, rear fixture block and step vertical plane Slot has the bottom card slot being caught in for base plate between the preceding fixture block, middle fixture block, rear fixture block and step horizontal plane, described It is provided with perforative card hole on base plate, the lock tongue that can be plugged into card hole is hinged on the middle fixture block, is gone back on the rear fixture block With the barrier plate portion for preventing base plate from advancing.
Base plate is directed at bottom card slot, and side plate is directed at side bayonet slot, connector one is inserted on connector two.Connector one By the limit of preceding fixture block, middle fixture block, rear fixture block and step, step can only be close to and inserted or pull out, when lock tongue snaps onto card Kong Hou realizes the locking of backboard and side plate, and one front end of connector and barrier plate portion lean and stop forward slip, and lock tongue card Enter card hole and then limits the retrogressing of connector one.Lock tongue is detached from card hole, then connector one can easily skid off connector two, realize back The separation of plate and side plate.
Further, the middle fixture block is provided with the locked groove for lock tongue insertion, and spring is equipped in locked groove, is passed through in the middle part of lock tongue Articulated shaft is hinged in locked groove, and spring upper end is resisted against on lock tongue tail portion, and lock tongue tail end has pressing plate.In the active force of spring Under, lock tongue front end presses to step horizontal plane always, by lever principle, pushes pressing plate, then lock tongue front end is upwardly separated from card hole, Connector one can slide again.
Further, the lock tongue leading portion has the hook portion of insertion card hole, and hook portion has inclined-plane, when base plate slides into, The base plate pushes hook portion open along inclined-plane.When connector one slides into, its front end is acted on inclined-plane, lock tongue front end stress It rotates lock tongue around hinge joint, makes hook portion along base plate upper surface slide, be caught in until sliding at card hole.
Further, the escape groove being caught in for hook portion is provided on the step.Since base plate thickness is small, hook portion is difficult to card Firmly card hole edge, setting escape groove make hook portion go deep into card hole, it is not easy to be detached from.
Further, screw hole is provided on the connector one and be fixedly connected by screw with the back side.
Compared with prior art, the bindiny mechanism of this side plate of the drawer and backboard has the advantage that
1. simple and strong in structure, spare and accessory parts are few, at low cost, it is not easy to fail;
2. connector one slides into connector two, locking can be realized automatically;Separation then needs to push pressing plate manually, connects It dismantles all more convenient.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the bindiny mechanism of this side plate of the drawer and backboard.
Fig. 2 is the structural schematic diagram of connector one.
Fig. 3 is the structural schematic diagram of connector two.
Fig. 4 is the front view of connector two.
Fig. 5 is the sectional view along A-A of Fig. 4.
In figure, 1, connector one;2, connector two;11, base plate;12, side plate;13, card hole;14, screw hole;21, Deck;22, step;23, preceding fixture block;24, middle fixture block;241, locked groove;242, spring;25, rear fixture block;251, barrier plate portion;26, Side bayonet slot;27, bottom card slot;28, lock tongue;281, pressing plate;282, hook portion;29, escape groove.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further Description, but the utility model is not limited to these examples.
As shown in Figs. 1-5, this side plate of the drawer and the bindiny mechanism of backboard include the connector 1 being fixedly connected with backboard, The connector 22 being fixedly connected with side plate.It is provided with card hole 13 on the connector 1, is hinged with lock tongue on the connector 22 28, the connector 22 is equipped with spring 242, and spring 242 is resisted against on lock tongue 28, and connector 1 can be plugged into connector two In 2, the lock tongue 28, which can snap onto, under 242 active force of spring makes connector 1 and connector 22 fixed in card hole 13.
Specifically, connector 1 has mutually perpendicular base plate 11 and side plate 12, is provided with spiral shell on connector 1 It nail hole 14 and is fixedly connected by screw with the back side.
Connector 22 has deck 21, preceding fixture block 23, middle fixture block 24 and rear fixture block 25, is provided with step 22 on deck 21, preceding Fixture block 23, middle fixture block 24, rear fixture block 25 are inline to be connected on 22 horizontal plane of step, the preceding fixture block 23, middle fixture block 24, There is between 22 vertical plane of fixture block 25 and step the side bayonet slot 26 being caught in for side plate 12, the preceding fixture block 23, middle card afterwards There is the bottom card slot 27 being caught in for base plate 11 between 22 horizontal plane of block 24, rear fixture block 25 and step, opened on the base plate 11 There is perforative card hole 13, the lock tongue 28 that can be plugged into card hole 13 is hinged on the middle fixture block 24, is gone back on the rear fixture block 25 With the barrier plate portion 251 for preventing base plate 11 from advancing.
The middle fixture block 24 is provided with the locked groove 241 being embedded in for lock tongue 28, is equipped with spring 242 in locked groove 241, in lock tongue 28 Portion is hinged in locked groove 241 by articulated shaft, and 242 upper end of spring is resisted against on 28 tail portion of lock tongue, and 28 tail end of lock tongue has pressing Plate 281.Under the active force of spring 242,28 front end of lock tongue presses to 22 horizontal plane of step always, by lever principle, under press Pressing plate 281, then 28 front end of lock tongue is upwardly separated from card hole 13, and connector 1 can slide again.
28 leading portion of lock tongue has the hook portion 282 of insertion card hole 13, and hook portion 282 has inclined-plane, when base plate 11 slides into When, the base plate 11 pushes hook portion 282 open along inclined-plane.When connector 1 slides into, its front end is acted on inclined-plane, lock tongue 28 front end stress rotate lock tongue 28 around hinge joint, make hook portion 282 along 11 upper surface slide of base plate, until sliding into card hole It is caught at 13.
The escape groove 29 being caught in for the hook portion 282 of lock tongue 28 is provided on the step 22.Since 11 thickness of base plate is small, hook Portion 282 is difficult to block 13 edge of card hole, and setting escape groove 29 makes hook portion 282 go deep into card hole 13, it is not easy to be detached from.
Base plate 11 is directed at bottom card slot 27, and side plate 12 is directed at side bayonet slot 26, connector 1 is inserted into connector 22 On.Limit of the connector 1 by preceding fixture block 23, middle fixture block 24, rear fixture block 25 and step 22 can only be close to the insertion of step 22 Or extract, after lock tongue 28 snaps onto card hole 13, realize the locking of backboard and side plate, one 1 front end of connector and barrier plate portion 251 It leans and stops forward slip, and lock tongue 28 is caught in card hole 13 and then limits the retrogressing of connector 1.Press 28 tail end of lock tongue Pressing plate 281, lock tongue 28 is made to be detached from card hole 13, connector 1 can easily skid off connector 22, realize backboard and side plate Separation.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Claims (6)

1. the bindiny mechanism of a kind of side plate of the drawer and backboard, including be fixedly connected with backboard connector one (1), fix with side plate The connector two (2) of connection, which is characterized in that be provided on the connector one (1) card hole (13), on the connector two (2) It is hinged with lock tongue (28), the connector two (2) is equipped with spring (242), and spring (242) is resisted against on lock tongue (28), connects Part one (1) can be plugged into connector two (2), and the lock tongue (28) can snap onto card hole (13) under spring (242) active force Inside make connector one (1) and connector two (2) fixed.
2. the bindiny mechanism of a kind of side plate of the drawer and backboard according to claim 1, which is characterized in that the connector one (1) there is mutually perpendicular base plate (11) and side plate (12), the connector two (2) has deck (21), preceding fixture block (23), middle fixture block (24) and rear fixture block (25) are provided with step (22) on deck (21), preceding fixture block (23), middle fixture block (24), rear card Block (25) is inline to be connected on step (22) horizontal plane, the preceding fixture block (23), middle fixture block (24), rear fixture block (25) with There is the side bayonet slot (26) that is caught in for side plate (12) between step (22) vertical plane, the preceding fixture block (23), middle fixture block (24), There is between fixture block (25) and step (22) horizontal plane the bottom card slot (27) being caught in for base plate (11), the base plate (11) afterwards On be provided with perforative card hole (13), the lock tongue (28) that can be plugged into card hole (13) is hinged on the middle fixture block (24), it is described Also there is on fixture block (25) the barrier plate portion (251) for preventing base plate (11) from advancing afterwards.
3. the bindiny mechanism of a kind of side plate of the drawer and backboard according to claim 2, which is characterized in that the middle fixture block (24) it is provided with the locked groove (241) for lock tongue (28) insertion, spring (242) is equipped in locked groove (241), passes through hinge in the middle part of lock tongue (28) Spindle is hinged in locked groove (241), and spring (242) upper end is resisted against on lock tongue (28) tail portion, and lock tongue (28) tail end has pressing Plate (281).
4. the bindiny mechanism of a kind of side plate of the drawer and backboard according to claim 3, which is characterized in that the lock tongue (28) Leading portion has the hook portion (282) of insertion card hole (13), and hook portion (282) has inclined-plane, and when base plate (11) slide into, the bottom is flat Plate (11) pushes hook portion (282) open along inclined-plane.
5. the bindiny mechanism of a kind of side plate of the drawer and backboard according to claim 4, which is characterized in that the step (22) On be provided with the escape groove (29) being caught in for hook portion (282).
6. the bindiny mechanism of a kind of side plate of the drawer and backboard according to claim 5, which is characterized in that the connector one (1) it is provided with screw hole (14) on and is fixedly connected by screw with the back side.
CN201820820013.7U 2018-05-30 2018-05-30 A kind of bindiny mechanism of side plate of the drawer and backboard Expired - Fee Related CN208822017U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820820013.7U CN208822017U (en) 2018-05-30 2018-05-30 A kind of bindiny mechanism of side plate of the drawer and backboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820820013.7U CN208822017U (en) 2018-05-30 2018-05-30 A kind of bindiny mechanism of side plate of the drawer and backboard

Publications (1)

Publication Number Publication Date
CN208822017U true CN208822017U (en) 2019-05-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820820013.7U Expired - Fee Related CN208822017U (en) 2018-05-30 2018-05-30 A kind of bindiny mechanism of side plate of the drawer and backboard

Country Status (1)

Country Link
CN (1) CN208822017U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111419001A (en) * 2020-04-01 2020-07-17 义乌单文电子商务有限公司 Office table capable of preventing drawer damage caused by overlarge stress

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111419001A (en) * 2020-04-01 2020-07-17 义乌单文电子商务有限公司 Office table capable of preventing drawer damage caused by overlarge stress

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190507

Termination date: 20200530

CF01 Termination of patent right due to non-payment of annual fee