CN203195060U

CN203195060U - Simple anti-slide-out mechanism for tool cabinet drawer

Info

Publication number: CN203195060U
Application number: CN 201320150313
Authority: CN
Inventors: 李飞
Original assignee: JIANGSU TONGRUN EQUIPMENT TECHNOLOGY CO LTD
Current assignee: JIANGSU TONGRUN EQUIPMENT TECHNOLOGY CO LTD
Priority date: 2013-03-29
Filing date: 2013-03-29
Publication date: 2013-09-18
Anticipated expiration: 2023-03-29

Abstract

The utility model discloses a simple anti-slide-out mechanism for a tool cabinet drawer. The simple anti-slide-out mechanism for the tool cabinet drawer comprises a drawer handle, a drawer panel, a reset spring and a hook part. The side section of the drawer handle is of an n shape, the drawer handle comprises a front side face, a back side face and a top face, a protrusive latch hook is arranged on one side of the top face, a guide hole groove is formed in the back side face, and the end, close to the latch hook, of the guide hole groove is connected with a first clamping piece which protrudes forwards. A first mounting groove is formed in the drawer panel, a protrusive mounting bar is arranged in the mounting groove, and clearances are formed between the upper side of the mounting bar and the edge of the mounting groove and between the lower side of the mounting bar and the edge of the mounting groove. The reset spring is sleeved on the mounting bar, and the first clamping piece is buckled in the mounting groove and is contacted with one end of the reset spring. The hook part is matched with a hook head, and the hook part is hooked on the hook head. The simple anti-slide-out mechanism for the tool cabinet drawer is simple in structure and convenient to assemble and use, the locking movement and unlocking movement are accomplished in the mode that the drawer handle drives the latch hook to move horizontally, and thus the movement is safe and reliable.

Description

The Simple anti-sliding of tool box drawer goes out mechanism

Technical field

The utility model relates to a kind of mechanical limiting location device, particularly a kind of mechanism capable of preventing drawer from slipping that can effectively stop drawer automatically to skid off function and guarantee safe and reliable property.

Background technology

At present at mobile tool box, motor vehicle, some used lockers with drawer of desk, under nonlocking state, can arbitrarily pull out easy to use, band is because of its locking device not, thereby the anti-jitter poor ability of this drawer, be easy under external force skid off, in the situation that drawer carrying weight, skidding off of drawer tends to cause toppling over of whole cabinet, and security is relatively poor.

In order to prevent the security that skids off arbitrarily, improves drawer of drawer, dual mode is arranged at present, a kind of is the locked drawer that locks, a kind of is the mechanical type limitation locking mechanism that exempts from key.First kind of way uses very inconvenient because will use key.In the second way, the structure of present mechanical type limitation locking mechanism is more complicated all, and action is not very reliable.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned shortcoming of the prior art, provides a kind of simple in structure, reliable in action, the mechanism capable of preventing drawer from slipping that closing drawers can automatically lock, can automatically not skid off.

The Simple anti-sliding of a kind of tool box drawer of the present utility model goes out mechanism, comprising:

One drawer handle, the lateral section of described drawer handle are " ㄇ " shape, comprise leading flank, trailing flank and end face; One side of described end face has a latch hook that protrudes, one side described latch hook is near the inclined working that has of described trailing flank; Described trailing flank is offered the guiding hole slot, and described guiding hole slot is connected with first card that protrudes forward, the up and down both sides limited location groove of described the first card near an end of latch hook;

One drawer panel is offered the first mounting groove on the described drawer panel, a mounting bar that protrudes is arranged in described the first mounting groove, and the up and down both sides of described mounting bar and the edge of described the first mounting groove leave the space;

One back-moving spring is sleeved on the described mounting bar, described the first card be buckled in the described mounting groove and with an end in contact of described back-moving spring;

The Toolbox cabinet side of drawer one side is located in one hook section, and this hook section and described gib head match each other, and can realize both mutually articulating.

In preferred embodiment of the utility model, described anti-skidding mechanism also comprises a latch hook cover, and described latch hook cover is sleeved on the latch hook.

In preferred embodiment of the utility model, described latch hook cover is the plastic latch rhampotheca.

In preferred embodiment of the utility model, the tail end of described latch hook cover has a plush copper, and described drawer handle has a hole adaptive with plush copper, and fixing described latch hook cover matches for described plush copper and described hole.

In preferred embodiment of the utility model, described drawer handle is stamped to form by metal sheet.

In preferred embodiment of the utility model, the leading flank of the drawer handle of telling and the angle of trailing flank are greater than 90 °.

In preferred embodiment of the utility model, also have the second card on the trailing flank of described drawer handle, described drawer panel is offering the second mounting groove with the second card place of matching, and described the second card sets mutually with the second mounting groove.

In preferred embodiment of the utility model, described the first mounting groove and the second mounting groove offer breach.

In preferred embodiment of the utility model, described hook section is the limited block structure that is opened in the groove of described Toolbox cabinet side plate or is installed on the protrusion of described Toolbox cabinet side plate.

The Simple anti-sliding of the utility model tool box drawer goes out mechanism, and is simple in structure, easy to install, finishes the action of the locking and unlocking by the translation of drawer handle band moveable lock hook, moves safe and reliable.

Description of drawings

Fig. 1 is that the Simple anti-sliding of the utility model tool box drawer goes out mechanism's a kind of preferred embodiment mounting structure schematic diagram;

Fig. 2 is the local structure for amplifying schematic diagram that Simple anti-sliding shown in Figure 1 goes out mechanism;

Fig. 3 is the structural representation that Simple anti-sliding shown in Figure 1 goes out mechanism's locking state;

Fig. 4 is the local structure for amplifying schematic diagram of Fig. 3;

Fig. 5 is the structural representation that Simple anti-sliding shown in Figure 1 goes out the mechanism opening state;

Fig. 6 is the local structure for amplifying schematic diagram of Fig. 3;

Fig. 7 is the structural representation of facing of drawer handle shown in Fig. 1;

Fig. 8 is the schematic top plan view of Fig. 7;

Fig. 9 is the schematic side view of Fig. 7;

Figure 10 is the structural representation of facing of drawer panel shown in Fig. 1;

Figure 11 is the schematic top plan view of Figure 10;

Figure 12 is the schematic side view of Figure 10;

Figure 13 is the structural representation of the cover of latch hook shown in Fig. 1.

Among the figure: the 100-anti-skidding mechanism, the 110-drawer handle, 111-drawer handle trailing flank, 112-drawer handle end face, 113-drawer handle leading flank, the 114-gib head, the 1141-inclined working, 115-the first guiding hole slot, 116-the second guiding hole slot, 117-the first card, the 119-hole, 120 is drawer panel, the 121-side panel, the 122-top panel, the 123-bottom panel, 125-the first mounting groove, the 126-mounting bar, the 127-breach, 128-the second mounting groove, the 130-back-moving spring, the 140-hook section, 150-latch hook cover, 151-latch hook cover head, 152-latch hook cover afterbody, 153-afterbody plush copper, the 200-drawer, 300-Toolbox cabinet side plate.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.

In conjunction with illustrated in figures 1 and 2, the Simple anti-sliding of the utility model tool box drawer goes out mechanism 100, comprising: drawer handle 110, drawer panel 120, back-moving spring 130, hook section 140 and latch hook cover 150.

In conjunction with shown in Fig. 7 to 9, the lateral section of described drawer handle 110 is " ㄇ " shape, comprise the trailing flank 111, end face 112 and the leading flank 113 that connect successively, in the present embodiment, described trailing flank 111 is vertical with described end face 112, the angle of described leading flank 113 and described end face 112 is outward-dipping state greater than 90 °; One epitaxial lateral overgrowth of described end face 112 is stretched, and forms the latch hook 114 that protrudes described leading flank 113 and trailing flank 111 edges, one side described latch hook 114 is near the inclined working 1141 that has of described trailing flank 111; Described trailing flank 111 is offered the first guiding hole slot 115 and the second guiding hole slot 116, and described the first guiding hole slot 115 is connected with first card 117 that protrudes forward, the up and down both sides limited location groove of described the first card 117 near an end of latch hook 114; Described the second guiding hole slot 116 is connected with second card that protrudes forward (mark) near an end of latch hooks 114, and 117 structure of the structure of described the second card and the first card is similar.

In conjunction with shown in Figure 10 to 12, the lateral section of described drawer panel 120 is " it " shape, comprise the top panel 122, side panel 121 and the bottom panel 123 that connect successively, offer the first mounting groove 125 and the second mounting groove 128 on the described side panel 121, have one to protrude 126 mounting bar in described the first mounting groove 125, the up and down both sides of described mounting bar 126 and the edge of described the first mounting groove 125 leave the space; Described the first mounting groove 125 and the second mounting groove 128 offer breach 127.

Described back-moving spring 130, be sleeved on the described mounting bar 126, described the first card 117 is snapped in described the first mounting groove 125, and with an end in contact of described back-moving spring 130, join in the stopper slot that is suitable for described the first card 117 at up and down two edges of described the first mounting groove 125; The second same card and the second mounting groove 138 cooperate.Like this, described drawer handle 110 just has been installed on the described drawer face 120.

Described hook section 150 is located on the Toolbox cabinet side plate 200 of drawer 200 1 sides, and described hook section 150 matches each other with described gib head 140, can realize both mutually articulating.In the present embodiment, described hook section 150 also can be the limited block structure of protruding for being opened in the groove of Toolbox cabinet side plate 200.

In conjunction with shown in Figure 13, in the present embodiment, for preventing from abrading casing and protection latch hook 114, be set with the latch hook cover 150 that plastic or other material is made at latch hook.Described latch hook cover 150 comprises head 151 and afterbody 152, and described head 151 is sleeved on the described latch hook 114, and is suitable with the structure of described latch hook 114.One plush copper 153 is arranged on the described afterbody 152, and fixing described latch hook cover 150 is matched on described latch hook 114 in the hole of offering on described plush copper 153 and the described drawer handle 110.

In conjunction with shown in Fig. 3 to 6, the Simple anti-sliding of tool box drawer of the present utility model goes out mechanism 100 and works like this: original state, and described latch hook 114 is for protruding the edge of described leading flank 113 and trailing flank 111; Drawer pushes when closing, the inclined working of described latch hook 114 contacts with the restriction face of described hook section 150, described latch hook 114 is inwardly shunk by the described back-moving spring 130 of force compresses, Deng the inside that enters hook section 150, described latch hook 114 is under the restoring force effect of back-moving spring 130, restPose, thereby articulate with the hook section, limit pulling out of drawer 200; When wanting to open drawer 200, need to apply an active force to drawer handle 120, described latch hook 114 is inwardly shunk, articulate with 150 disengagings of described hook section, just can open drawer.

The Simple anti-sliding of the utility model tool box drawer goes out mechanism, and is simple in structure, and critical piece can be made by the metal sheet punching press, and is easy to install, and finishes the action of the locking and unlocking by the translation of drawer handle band moveable lock hook, moves safe and reliable.

The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

1. the Simple anti-sliding of a tool box drawer goes out mechanism, it is characterized in that, comprising:

One back-moving spring is sleeved on the described mounting bar, described the first card be buckled in described the first mounting groove and with an end in contact of described back-moving spring;

The Toolbox cabinet side plate of drawer one side is located in one hook section, and described hook section and described gib head match each other, and realize both mutually articulating.

2. the Simple anti-sliding of a kind of tool box drawer according to claim 1 goes out mechanism, it is characterized in that, described anti-skidding mechanism also comprises a latch hook cover, and described latch hook cover is sleeved on the latch hook.

3. the Simple anti-sliding of a kind of tool box drawer according to claim 2 goes out mechanism, it is characterized in that, described latch hook cover is the plastic latch rhampotheca.

4. the Simple anti-sliding of a kind of tool box drawer according to claim 3 goes out mechanism, it is characterized in that, the tail end of described latch hook cover has a plush copper, and described drawer handle has a hole adaptive with plush copper, and fixing described latch hook cover matches for described plush copper and described hole.

5. the Simple anti-sliding of a kind of tool box drawer according to claim 1 goes out mechanism, it is characterized in that, described drawer handle is stamped to form by metal sheet.

6. the Simple anti-sliding of a kind of tool box drawer according to claim 1 goes out mechanism, it is characterized in that, the leading flank of the drawer handle of telling and the angle of trailing flank are greater than 90 °.

7. the Simple anti-sliding of a kind of tool box drawer according to claim 1 goes out mechanism, it is characterized in that, also has the second card on the trailing flank of described drawer handle, described drawer panel is offering the second mounting groove with the second card place of matching, and described the second card sets mutually with the second mounting groove.

8. the Simple anti-sliding of a kind of tool box drawer according to claim 7 goes out mechanism, it is characterized in that, described the first mounting groove and the second mounting groove offer breach.

9. the Simple anti-sliding of a kind of tool box drawer according to claim 1 goes out mechanism, it is characterized in that, described hook section is the limited block structure that is opened in the groove of described Toolbox cabinet side plate or is installed on the protrusion of described Toolbox cabinet side plate.