CN203949423U - A kind of refrigerator-freezer - Google Patents
A kind of refrigerator-freezer Download PDFInfo
- Publication number
- CN203949423U CN203949423U CN201420313701.6U CN201420313701U CN203949423U CN 203949423 U CN203949423 U CN 203949423U CN 201420313701 U CN201420313701 U CN 201420313701U CN 203949423 U CN203949423 U CN 203949423U
- Authority
- CN
- China
- Prior art keywords
- top cover
- connector
- freezer
- refrigerator
- illuminating lamp
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/10—Refrigerator top-coolers
Abstract
The utility model discloses a kind of refrigerator-freezer, relate to refrigeration plant or systems technology field, refrigerator-freezer of the present utility model, comprises casing and top cover, and top cover is connected in the top of casing by connector, connector can be by top cover support in the position angled with the upper surface of refrigerator-freezer, refrigerator-freezer also comprises illuminating lamp and construction of switch, and illuminating lamp is arranged on the lower surface of top cover, and construction of switch is electrically connected with illuminating lamp, construction of switch, for open illuminating lamp in the time opening top cover, is closed illuminating lamp while closing top cover.
Description
Technical field
The utility model relates to refrigeration plant or systems technology field, particularly relates to a kind of refrigerator-freezer.
Background technology
As everyone knows, refrigerator-freezer is a kind of refrigeration plant, be widely used in industrial production and civil area, existing refrigerator-freezer comprises casing and top cover, top cover is arranged on the top of casing by hinge, when use, operating personnel's manual unlocking top cover also takes out the article in casing, and in this process, hand of operating personnel need to buttress top cover, prevent that its effect due to gravity from covering, thereby operating personnel are damaged, in addition, when night, if indoor light is poor, the article in operating personnel's indistinguishable casing.
Utility model content
For solving the problems of the technologies described above, the utility model provides top cover in a kind of use procedure to be difficult for falling, and in night, uses refrigerator-freezer more easily.
Refrigerator-freezer of the present utility model, comprise casing and top cover, described top cover is connected in the top of casing by connector, described connector can be by top cover support in the position angled with the upper surface of refrigerator-freezer, described refrigerator-freezer also comprises illuminating lamp and construction of switch, described illuminating lamp is arranged on the lower surface of top cover, described construction of switch is electrically connected with illuminating lamp, construction of switch for opening illuminating lamp in the time opening top cover, while closing top cover, close illuminating lamp, described connector comprises connector top, connector bottom and connecting axle, the front surface on described connector top offers the first groove, the front surface of described connector bottom offers the second groove, the bottom of described the first groove and the second groove is respectively arranged with fixing hole, described connector top is fixedly connected with top cover with screw by fixing hole, described connector bottom is fixedly connected with casing with screw by fixing hole, described connector top is arranged in the second groove of connector bottom, described connecting axle passes respectively the sidewall of connector top and connector bottom, described connector top also comprises the first fixed bar, described the first fixed bar is arranged on the below of connecting axle, and left surface and the right flank on connector top are stretched out respectively in the two ends of the first fixed bar, the middle part of described the first fixed bar is fixed with connecting rod, the inside of described the second groove is provided with the second fixed bar, the left end of described the second fixed bar is fixedly connected with right side wall with the left side wall of connector bottom respectively with right-hand member, described connector bottom also comprises spring, one end of described spring is fixed on the middle part of the second fixed bar, the other end of spring is fixedly connected with connecting rod, left side wall and the right side wall of described connector bottom offer respectively stopper slot, the left end of described the first fixed bar and right-hand member are set in respectively in the left side wall of connector bottom and the stopper slot of right side wall.
Further, refrigerator-freezer of the present utility model, described top cover comprises left top cover and right top cover, described left top cover and right top cover are connected to respectively the top of casing by connector.
Further, refrigerator-freezer of the present utility model, described construction of switch comprises pedestal, binding post, outer cover and conduction liquid, described outer cover is arranged on pedestal, the number of described binding post is two, described binding post is connected electrically in the current supply circuit of illuminating lamp, binding post is arranged in outer cover, and binding post is fixed on pedestal, described conduction liquid is arranged on the inside of outer cover, and in the time of construction of switch horizontal positioned, conduction liquid separates with at least one binding post in two binding posts, described in the time of the construction of switch position angled with horizontal level, conduction liquid all contacts with two binding posts.
Further, refrigerator-freezer of the present utility model, described outer cover is tubular glass cover, construction of switch is arranged on the inside of top cover, and in the time that top cover is closed,, the body of described tubular glass cover is downward-sloping.
Further, refrigerator-freezer of the present utility model, described conduction liquid is mercury.
Further, refrigerator-freezer of the present utility model, described illuminating lamp is LED lamp.
Compared with prior art the beneficial effects of the utility model are: refrigerator-freezer of the present utility model, its top cover is connected with casing by connector, connector can be by top cover support in the position angled with the upper surface of refrigerator-freezer, opening top cover back header operating personnel like this will be fixed on and the upper surface of casing position at angle, make top cover in use procedure be difficult for falling, injure operating personnel by a crashing object, on the other hand, the lower surface of top cover is also provided with illuminating lamp, under the control of construction of switch, illuminating lamp can be opened at head cover opening type, in the time that closing, top cover closes, like this, in the time that used refrigerator-freezer night, under the shining of illuminating lamp, operating personnel just can take out the article in casing more easily.When concrete operations, when top cover is during in closed position, spring in the raw, in the time opening top cover, slide in the two ends of first fixed bar on connector top in the stopper slot of the sidewall of connector bottom, until the top of stopper slot, now, the state of spring in being stretched, simultaneously, due to the impact of the Action of Gravity Field of top cover, conflict respectively on the top of stopper slot in the two ends of the first fixed bar, top cover can not be dropped under the support of connector, so that injure operator by a crashing object, in the time that needs close top cover, under the effect of spring tension, the power that operating personnel only need apply slightly at the upper surface of top cover just can make top cover close, operation is very easy.
Brief description of the drawings
Fig. 1 is the schematic diagram of refrigerator-freezer of the present utility model in the time that top cover is opened;
Fig. 2 is the front view of refrigerator-freezer of the present utility model;
Fig. 3 is the rearview of refrigerator-freezer of the present utility model;
Fig. 4 is the top view of refrigerator-freezer of the present utility model;
Fig. 5 is that the master of the connector of refrigerator-freezer of the present utility model looks enlarged drawing;
Fig. 6 is that enlarged drawing is looked on a left side for the connector of refrigerator-freezer of the present utility model;
Fig. 7 is when top cover is during in closure state, the schematic diagram of construction of switch;
Fig. 8 is when top cover is during in opening, the schematic diagram of construction of switch.
In figure, 1: casing; 2: top cover; 3: connector; 4: illuminating lamp; 5: left top cover; 6: right top cover; 7: connector top; 8: connector bottom; 9: connecting axle; 10: the first grooves; 11: the second grooves; 12: the first fixed bars; 13: connecting rod; 14: the second fixed bars; 15: stopper slot; 16: pedestal; 17: binding post; 18: outer cover; 19: conduction liquid.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, refrigerator-freezer of the present utility model, comprise casing 1 and top cover 2, top cover is connected in the top of casing by connector 3, connector can be by top cover support in the position angled with the upper surface of refrigerator-freezer, and refrigerator-freezer also comprises illuminating lamp 4 and construction of switch, illuminating lamp is arranged on the lower surface of top cover, construction of switch is electrically connected with illuminating lamp, and construction of switch, for open illuminating lamp in the time opening top cover, is closed illuminating lamp while closing top cover.
Refrigerator-freezer of the present utility model, its top cover is connected with casing by connector, connector can be by top cover support in the position angled with the upper surface of refrigerator-freezer, opening top cover back header operating personnel like this will be fixed on and the upper surface of casing position at angle, make top cover in use procedure be difficult for falling, injure operating personnel by a crashing object, on the other hand, the lower surface of top cover is also provided with illuminating lamp, under the control of construction of switch, illuminating lamp can be opened at head cover opening type, in the time that closing, top cover closes, like this, in the time that used refrigerator-freezer night, under the shining of illuminating lamp, operating personnel just can take out the article in casing more easily.
As preferably, refrigerator-freezer of the present utility model, top cover comprises left top cover 5 and right top cover 6, left top cover and right top cover are connected to respectively the top of casing by connector.Top cover is made to left top cover and right top cover, can alleviate the gross weight of single top cover, make that top cover is more difficult to be fallen, meanwhile, in alleviating single top cover weight, the gross area of top cover is increased, thereby what make that casing can do is larger, increase the volume of refrigerator-freezer entirety.
As preferably, refrigerator-freezer of the present utility model, connector comprises connector top 7, connector bottom 8 and connecting axle 9, the front surface on connector top offers the first groove 10, the front surface of connector bottom offers the second groove 11, the bottom of the first groove and the second groove is respectively arranged with fixing hole, connector top is fixedly connected with top cover with screw by fixing hole, connector bottom is fixedly connected with casing with screw by fixing hole, connector top is arranged in the second groove of connector bottom, connecting axle passes respectively the sidewall of connector top and connector bottom, connector top also comprises the first fixed bar 12, the first fixed bar is arranged on the below of connecting axle, and left surface and the right flank on connector top are stretched out respectively in the two ends of the first fixed bar, the middle part of the first fixed bar is fixed with connecting rod 13, the inside of the second groove is provided with the second fixed bar 14, the left end of the second fixed bar is fixedly connected with right side wall with the left side wall of connector bottom respectively with right-hand member, connector bottom also comprises spring, one end of spring is fixed on the middle part of the second fixed bar, the other end of spring is fixedly connected with connecting rod, the left side wall of connector bottom and right side wall offer respectively stopper slot 15, the left end of the first fixed bar and right-hand member are set in respectively in the left side wall of connector bottom and the stopper slot of right side wall.
When concrete operations, when top cover is during in closed position, spring in the raw, in the time opening top cover, slide in the two ends of first fixed bar on connector top in the stopper slot of the sidewall of connector bottom, until the top of stopper slot, now, the state of spring in being stretched, simultaneously, due to the impact of the Action of Gravity Field of top cover, conflict respectively on the top of stopper slot in the two ends of the first fixed bar, top cover can not be dropped under the support of connector, so that injure operator by a crashing object, in the time that needs close top cover, under the effect of spring tension, the power that operating personnel only need apply slightly at the upper surface of top cover just can make top cover close, operation is very easy.
As preferably, refrigerator-freezer of the present utility model, construction of switch comprises pedestal 16, binding post 17, outer cover 18 and conduction liquid 19, outer cover is arranged on pedestal, the number of binding post is two, binding post is connected electrically in the current supply circuit of illuminating lamp, binding post is arranged in outer cover, and binding post is fixed on pedestal, conduction liquid is arranged on the inside of outer cover, and in the time of construction of switch horizontal positioned, conduction liquid separates with at least one binding post in two binding posts, in the time of the construction of switch position angled with horizontal level, conduction liquid all contacts with two binding posts.
When concrete operations, in the time that top cover is in the close position, conduction liquid and at least one binding post, thereby the current supply circuit of cut-out illuminating lamp, thus close illuminating lamp; When top cover is during in opening, conduction liquid all contacts with two binding posts, thereby connects the current supply circuit of illuminating lamp, opens illuminating lamp, and like this, in the time opening refrigerator-freezer night, operating personnel more easily find the article in casing.
As preferably, refrigerator-freezer of the present utility model, outer cover is tubular glass cover, construction of switch is arranged on the inside of top cover, and in the time that top cover is closed, the body of tubular glass cover is downward-sloping.The body of tubular glass cover is set to downward-sloping, like this, in the time that top cover is closed, the conductive liquid level in tubular glass cover is in the lowermost end of tubular glass cover, thereby separate with terminals, illuminating lamp is closed, and in the time opening top cover, originally the body of downward-sloping tubular glass pipe is adjusted near horizontal level gradually, thereby make the conduction liquid bottom being originally positioned at close to binding post, until contact with binding post, thereby the current supply circuit of connection illuminating lamp is opened illuminating lamp.
As preferably, refrigerator-freezer of the present utility model, conduction liquid is mercury.
As preferably, refrigerator-freezer of the present utility model, illuminating lamp is LED lamp.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (6)
1. a refrigerator-freezer, comprise casing and top cover, it is characterized in that, described top cover is connected in the top of casing by connector, described connector can be by top cover support in the position angled with a kind of upper surface of refrigerator-freezer, described a kind of refrigerator-freezer also comprises illuminating lamp and construction of switch, described illuminating lamp is arranged on the lower surface of top cover, described construction of switch is electrically connected with illuminating lamp, construction of switch for opening illuminating lamp in the time opening top cover, while closing top cover, close illuminating lamp, described connector comprises connector top, connector bottom and connecting axle, the front surface on described connector top offers the first groove, the front surface of described connector bottom offers the second groove, the bottom of described the first groove and the second groove is respectively arranged with fixing hole, described connector top is fixedly connected with top cover with screw by fixing hole, described connector bottom is fixedly connected with casing with screw by fixing hole, described connector top is arranged in the second groove of connector bottom, described connecting axle passes respectively the sidewall of connector top and connector bottom, described connector top also comprises the first fixed bar, described the first fixed bar is arranged on the below of connecting axle, and left surface and the right flank on connector top are stretched out respectively in the two ends of the first fixed bar, the middle part of described the first fixed bar is fixed with connecting rod, the inside of described the second groove is provided with the second fixed bar, the left end of described the second fixed bar is fixedly connected with right side wall with the left side wall of connector bottom respectively with right-hand member, described connector bottom also comprises spring, one end of described spring is fixed on the middle part of the second fixed bar, the other end of spring is fixedly connected with connecting rod, left side wall and the right side wall of described connector bottom offer respectively stopper slot, the left end of described the first fixed bar and right-hand member are set in respectively in the left side wall of connector bottom and the stopper slot of right side wall.
2. a kind of refrigerator-freezer as claimed in claim 1, is characterized in that, described top cover comprises left top cover and right top cover, and described left top cover and right top cover are connected to respectively the top of casing by connector.
3. a kind of refrigerator-freezer as claimed in claim 1, it is characterized in that, described construction of switch comprises pedestal, binding post, outer cover and conduction liquid, described outer cover is arranged on pedestal, the number of described binding post is two, described binding post is connected electrically in the current supply circuit of illuminating lamp, binding post is arranged in outer cover, and binding post is fixed on pedestal, described conduction liquid is arranged on the inside of outer cover, and in the time of construction of switch horizontal positioned, conduction liquid separates with at least one binding post in two binding posts, described in the time of the construction of switch position angled with horizontal level, conduction liquid all contacts with two binding posts.
4. a kind of refrigerator-freezer as claimed in claim 4, is characterized in that, described outer cover is tubular glass cover, and described construction of switch is arranged on the inside of top cover, and in the time that top cover is closed, the body of described tubular glass cover is downward-sloping.
5. a kind of refrigerator-freezer as claimed in claim 4, is characterized in that, described conduction liquid is mercury.
6. a kind of refrigerator-freezer as claimed in claim 1, is characterized in that, described illuminating lamp is LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313701.6U CN203949423U (en) | 2014-06-13 | 2014-06-13 | A kind of refrigerator-freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313701.6U CN203949423U (en) | 2014-06-13 | 2014-06-13 | A kind of refrigerator-freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203949423U true CN203949423U (en) | 2014-11-19 |
Family
ID=51891454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313701.6U Active CN203949423U (en) | 2014-06-13 | 2014-06-13 | A kind of refrigerator-freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203949423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940879A (en) * | 2017-11-04 | 2018-04-20 | 滁州市新康达金属制品有限公司 | A kind of refrigerator-freezer head cover |
-
2014
- 2014-06-13 CN CN201420313701.6U patent/CN203949423U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940879A (en) * | 2017-11-04 | 2018-04-20 | 滁州市新康达金属制品有限公司 | A kind of refrigerator-freezer head cover |
| CN107940879B (en) * | 2017-11-04 | 2021-02-26 | 滁州市新康达金属制品有限公司 | Top cover of freezer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |