CN204060211U - Gate lock for cabinet locking bar assembly - Google Patents
Gate lock for cabinet locking bar assembly Download PDFInfo
- Publication number
- CN204060211U CN204060211U CN201420450406.5U CN201420450406U CN204060211U CN 204060211 U CN204060211 U CN 204060211U CN 201420450406 U CN201420450406 U CN 201420450406U CN 204060211 U CN204060211 U CN 204060211U
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- CN
- China
- Prior art keywords
- locking bar
- cabinet
- hook
- lock rod
- upper lock
- 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
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Abstract
The utility model provides a kind of gate lock for cabinet locking bar assembly, comprise locking bar and locking bar fixture, described locking bar entirety is the U-shaped structure be made up of two side plates and a top board, and described top board has one or more skidway hole along length of locking rod directional spreding; Described locking bar fixture comprise the machine cabinet door plate that presses Nut column, have and bore a hole and the fixed block be socketed on described Nut column and being threaded the screw coordinated with described Nut column, and the width of described fixed block and highly respectively with the width of top board and the matched of side plate; Described locking bar is installed to machine cabinet door plate through the perforation of skidway hole, fixed block successively by described screw.The utility model, by locking bar being set to U-shaped and adopting corresponding locking bar fixture to be installed to machine cabinet door plate, can significantly improve the intensity of locking bar.
Description
Technical field
The utility model relates to gate lock for cabinet field, more particularly, relates to a kind of gate lock for cabinet locking bar assembly.
Background technology
Along with the development of distribution industry, its raising required in the technical performances such as practicality, safety, protection, requirement of shelter rack being installed to cabinet body door is also more and more higher, not only requires being connected firmly of cabinet body door, and needs higher degree of protection.
In existing gate lock for cabinet, as shown in Figure 1, locking bar adopts upper and lower two panels stainless steel connecting rod, i.e. upper lock rod 11 and lower locking bar 12, and this upper lock rod 11 and lower locking bar 12 are located respectively by the locating piece 13 be fixed on machine cabinet door plate, the two ends of door lock 14 are fixed with upper lock rod 11 and lower locking bar 12 respectively.Upper lock rod 11 and lower locking bar 12 all adopt cross section to be the sheet stainless steel that 3mm is thick.
In addition, as shown in Figure 2, the stainless steel cylinder that the upper lock rod 21 in the locking bar of gate lock for cabinet and lower locking bar 22 can be also 3mm by diameter is formed, and upper lock rod 21 and lower locking bar 22 are installed on door-plate by slide block set 23.The two ends of door lock 24 are fixed with upper lock rod 21 and lower locking bar 22 respectively.
But above-mentioned common flat-shaped or cylindric locking bar insufficient strength, is easy under vibration because vibrations cause distortion.Further, above-mentioned locking bar only respectively has a fixed point in enclosure top and bottom, if machine cabinet door plate insufficient strength, easily loosens in the middle part of it, thus machine cabinet door plate cannot fit tightly with cabinet.
Utility model content
The technical problems to be solved in the utility model is, for the yielding problem of above-mentioned gate lock for cabinet locking bar, provides a kind of gate lock for cabinet locking bar assembly.
The technical scheme that the utility model solves the problems of the technologies described above is, a kind of gate lock for cabinet locking bar assembly is provided, comprise locking bar and locking bar fixture, described locking bar entirety is the U-shaped structure be made up of two side plates and a top board, and described top board has one or more skidway hole along length of locking rod directional spreding; Described locking bar fixture comprise the machine cabinet door plate that presses Nut column, have and bore a hole and the fixed block be socketed on described Nut column and being threaded the screw coordinated with described Nut column, and the width of described fixed block and highly respectively with the width of top board and the matched of side plate; Described locking bar is installed to machine cabinet door plate through the perforation of skidway hole, fixed block successively by described screw.
In gate lock for cabinet locking bar assembly described in the utility model, described locking bar comprises and is fixed to the upper lock rod of machine cabinet door plate, middle locking bar and lower locking bar respectively by locking bar fixture, and the top of described upper lock rod bottom and middle locking bar is connected to a fixed, the bottom of described middle locking bar and the top of lower locking bar are connected to a fixed.
In gate lock for cabinet locking bar assembly described in the utility model, the top board of described upper lock rod, middle locking bar and lower locking bar is equipped with hook hole, and described locking bar fixture also comprises and is fixed to rack cabinet and corresponding with the hook hole on upper lock rod, middle locking bar and lower locking bar respectively multiple hooks; Described hook is inserted into the hook hole on upper lock rod, middle locking bar and lower locking bar when machine cabinet door plate fastens to rack cabinet.
In gate lock for cabinet locking bar assembly described in the utility model, the top of the bottom of described upper lock rod, the two ends of middle locking bar and lower locking bar has snap fit respectively, and described upper lock rod and middle locking bar, middle locking bar and lower locking bar are fixed respectively by snap fit.
In gate lock for cabinet locking bar assembly described in the utility model, the middle part of described middle locking bar is provided with door lock installation position.
In gate lock for cabinet locking bar assembly described in the utility model, the opening direction of described hook is relevant to the door lock being installed to door lock installation position.
In gate lock for cabinet locking bar assembly described in the utility model, the length of described skidway hole is mated with the length of the hook portion of hook.
Gate lock for cabinet locking bar assembly of the present utility model has following beneficial effect: by locking bar being set to U-shaped and adopting corresponding locking bar fixture to be installed to machine cabinet door plate, can significantly improve the intensity of locking bar.In addition, the utility model by arranging multiple hook hole at the diverse location of locking bar and coordinating with the hook on cabinet, when machine cabinet door plate can be made to fasten and cabinet fit tightly.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing machinery cabinet lock door lock locking bar assembly.
Fig. 2 is the schematic diagram of another existing machinery cabinet lock door lock locking bar assembly.
Fig. 3 is the schematic diagram of the utility model gate lock for cabinet locking bar assembly embodiment.
Fig. 4 is the structural representation in A portion in Fig. 3.
Fig. 5 is the structural representation in B portion in Fig. 3.
Fig. 6 is the structural representation in C portion in Fig. 3.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As seen in figures 3-6, be the schematic diagram of the utility model gate lock for cabinet locking bar assembly embodiment.In the present embodiment, gate lock for cabinet locking bar assembly comprises locking bar and locking bar fixture, and locking bar comprises upper lock rod 31, middle locking bar 32 and the lower locking bar 33 (namely the top of upper lock rod 31 bottom and middle locking bar 32 is connected to a fixed, and the bottom of middle locking bar 32 and the top of lower locking bar 33 are connected to a fixed) connected successively.Above-mentioned upper lock rod 31, middle locking bar 32 and lower locking bar 33 are attached on the door-plate 50 of rack by locking bar fixture.
The structure being assembled to door-plate 50 of locking bar is described with upper lock rod 31 below: upper lock rod 31 entirety is the U-shaped structure (such as this upper lock rod 31 is for being bent into the cold-reduced sheet of U-shaped) be made up of two side plates and a top board, and top board has one or more skidway hole 311 distributed along its length; And locking bar fixture comprise the door-plate 50 that presses Nut column 51, there is the fixed block 34 of perforation and the screw 36 (width that diameter is less than the width of skidway hole 311, the diameter of head of screw is greater than skidway hole 311 of the stud of this screw 36) with Nut column 51 threaded, and the width of fixed block 34 and highly respectively with the width of the top board of upper lock rod 31 and the matched of side plate; Fixed block 34 is placed on Nut column 51 with its perforation, upper lock rod 31 to be placed on door-plate 50 and fixed block 34 is positioned at the backside openings of upper lock rod 31 towards the mode of door-plate 50 with opening, and screw 36 is positioned at the part above Nut column 51 through the skidway hole 311 of upper lock rod 31, the perforation of fixed block 34 and is threaded onto Nut column 51 successively.Certainly, above-mentioned Self-Clinching Standoffs 51 also can be replaced by self-clinching nut, now needs screw 36 through the whole perforation on fixed block 34.
Upper lock rod 31 is installed to door-plate 50 by multiple skidway hole 311 with locking bar fixture.And middle locking bar 32 is identical with the structure of upper lock rod 31 with lower locking bar 33, and be attached to door-plate 50 in an identical manner.
Certainly, in actual applications, locking bar also can according to the height of rack and designing requirement, by two sections or form more than three sections.Above-mentioned gate lock for cabinet locking bar assembly, is U-shaped due to locking bar and adopts corresponding locking bar fixture to be installed to door-plate, can significantly improve the intensity of locking bar.
The top board of above-mentioned upper lock rod 31 is provided with one or more hook hole 312, and correspondingly, locking bar fixture also comprises the cabinet 60 the one or more hooks 40 corresponding with the hook hole 312 in upper lock rod 31 that are fixed to rack.Above-mentioned hook 40 is inserted into the hook hole 312 in upper lock rod 31 when door-plate 50 fastens to cabinet 60.
The correspondence position of middle locking bar 32 and lower locking bar 33 and cabinet 60 also has the fit structure of hook hole and hook.
For ensureing to combine closely between door-plate 50 and cabinet 60, upper lock rod 31, middle locking bar 32 and lower locking bar 33 having four hook holes 312, cabinet 60 is then fixed with four hooks 40.Like this, between door-plate 50 and cabinet 60, namely there is four points of connection, be combined closely with cabinet 60 when door-plate 50 is fastened.
The length of the skidway hole on upper lock rod 31, middle locking bar 32 and lower locking bar 33 is mated with the length of the hook portion of hook 40.Like this, the hook portion linking up with 40 when can ensure that upper lock rod 31, middle locking bar 32 and lower locking bar 33 are up catches on locking bar.
By being fixedly connected with under type between upper lock rod 31, middle locking bar 32 and lower locking bar 33: in the bottom of upper lock rod 31, the two ends of middle locking bar 32 and the top of lower locking bar 33 arrange snap fit respectively, thus upper lock rod 31 and middle locking bar 32, to fix respectively by coupler construction between middle locking bar 32 and lower locking bar 33, as shown in Figure 5.
Especially, the middle part of above-mentioned middle locking bar 32 is provided with door lock installation position.The direction of the opening of hook is then relevant to the door lock 37 being installed to door lock installation position.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (7)
1. a gate lock for cabinet locking bar assembly, comprise locking bar and locking bar fixture, it is characterized in that: described locking bar entirety is the U-shaped structure be made up of two side plates and a top board, and described top board has one or more skidway hole along length of locking rod directional spreding; Described locking bar fixture comprise the machine cabinet door plate that presses Nut column, have and bore a hole and the fixed block be socketed on described Nut column and being threaded the screw coordinated with described Nut column, and the width of described fixed block and highly respectively with the width of top board and the matched of side plate; Described locking bar is installed to machine cabinet door plate through the perforation of skidway hole, fixed block successively by described screw.
2. gate lock for cabinet locking bar assembly according to claim 1, it is characterized in that: described locking bar comprises and is fixed to the upper lock rod of machine cabinet door plate, middle locking bar and lower locking bar respectively by locking bar fixture, and the top of described upper lock rod bottom and middle locking bar is connected to a fixed, the bottom of described middle locking bar and the top of lower locking bar are connected to a fixed.
3. gate lock for cabinet locking bar assembly according to claim 2, it is characterized in that: the top board of described upper lock rod, middle locking bar and lower locking bar is equipped with hook hole, described locking bar fixture also comprises and is fixed to rack cabinet and corresponding with the hook hole on upper lock rod, middle locking bar and lower locking bar respectively multiple hooks; Described hook is inserted into the hook hole on upper lock rod, middle locking bar and lower locking bar when machine cabinet door plate fastens to rack cabinet.
4. gate lock for cabinet locking bar assembly according to claim 2, it is characterized in that: the top of the bottom of described upper lock rod, the two ends of middle locking bar and lower locking bar has snap fit respectively, and described upper lock rod and middle locking bar, middle locking bar and lower locking bar are fixed respectively by snap fit.
5. gate lock for cabinet locking bar assembly according to claim 2, is characterized in that: the middle part of described middle locking bar is provided with door lock installation position.
6. gate lock for cabinet locking bar assembly according to claim 3, is characterized in that: the opening direction of described hook is relevant to the door lock being installed to door lock installation position.
7. gate lock for cabinet locking bar assembly according to claim 3, is characterized in that: the length of described skidway hole is mated with the length of the hook portion of hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450406.5U CN204060211U (en) | 2014-08-11 | 2014-08-11 | Gate lock for cabinet locking bar assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450406.5U CN204060211U (en) | 2014-08-11 | 2014-08-11 | Gate lock for cabinet locking bar assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060211U true CN204060211U (en) | 2014-12-31 |
Family
ID=52201752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420450406.5U Expired - Fee Related CN204060211U (en) | 2014-08-11 | 2014-08-11 | Gate lock for cabinet locking bar assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142367A (en) * | 2015-07-29 | 2015-12-09 | 许继电气股份有限公司 | Frame for cabinet and front door, and front door and cabinet with frame |
-
2014
- 2014-08-11 CN CN201420450406.5U patent/CN204060211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142367A (en) * | 2015-07-29 | 2015-12-09 | 许继电气股份有限公司 | Frame for cabinet and front door, and front door and cabinet with frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20200811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |