CN209556631U - A kind of refrigerator machine lock - Google Patents
A kind of refrigerator machine lock Download PDFInfo
- Publication number
- CN209556631U CN209556631U CN201821575998.8U CN201821575998U CN209556631U CN 209556631 U CN209556631 U CN 209556631U CN 201821575998 U CN201821575998 U CN 201821575998U CN 209556631 U CN209556631 U CN 209556631U
- Authority
- CN
- China
- Prior art keywords
- lock
- mounting plate
- tapered end
- knob
- refrigerator machine
- 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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- Refrigerator Housings (AREA)
Abstract
The utility model discloses a kind of refrigerator machine locks, including knob, the knob top and bottom end are connected separately with lock and lower lock, the upper lock top and lower lock bottom end are connected separately with upper mounting plate and lower installation board, and the upper mounting plate and lower installation board are respectively overlay at the top of lock and lower lock bottom, the upper lock inner cavity top is equipped with lock core, described lock core one end is equipped with keyhole, and the keyhole is inlaid in lock outer surface, extends through at the top of the upper mounting plate with lower installation board bottom and is provided with tapered end.Refrigerator machine lock, structure is simple, easy to operate, is easily installed, it is convenient to use, it is able to ascend the installation strength of lock, improves stability, is matched by tapered end with mounting plate, prevent tapered end from shifting, so that tapered end movement is more stable, so this kind of refrigerator machine lock has wide application market.
Description
Technical field
The utility model relates to lock technology field, specially a kind of refrigerator machine lock.
Background technique
Refrigerator machine lock is exactly a kind of lock in addition configuring to refrigerator, although belonging to field of lockset, moulding and other
Common lockset is somewhat different, but construct or it is much the same, be all made of lock core panel, spring, lock body and key, it is cold
Cabinet-type air conditioner lock construction is simple, opening and closing is flexible, reliability and durability, beautiful, small in size, it is very simple in fact, by using among both ends
Two ties are connected, and can lock to refrigerator, simply in turn ensure service life and the safety of refrigerator, and refrigerator machine lock can play one
Fixed moisture-proof role makes the humidity in air not penetrate into refrigerator.
And existing refrigerator machine lock, unfolding mode is comparatively laborious or difficult, it makes troubles when in use to people, Er Qieshe
Meter is complicated, and manufacture is difficult, and tapered end position does not have fixed structure to common lock when in use, and stability is poor, during installation on refrigerating cabinet lock
Under not no ruggedized construction protection, use is unstable, the defects of will appear tapered end offset in use, much can not in this way
Meet requirement of the current people to the product.
So how to design a kind of refrigerator machine lock, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of refrigerator machine locks, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of refrigerator machine lock, including knob, described
Knob top and bottom end are connected separately with lock and lower lock, and the upper lock top and lower lock bottom end are connected separately with
Mounting plate and lower installation board, and the upper mounting plate and lower installation board are respectively overlay at the top of lock and lower lock bottom, institute
It states lock inner cavity top and lock core is installed, described lock core one end is equipped with keyhole, and the keyhole is inlaid in outside lock
Side surface, the upper mounting plate top is extended through with lower installation board bottom is provided with tapered end.
Further, the knob is set as rectangular structure, and the knob is formed by plastic material.
Further, the upper lock and lower lock top are set as the structure of arc-shaped concave.
Further, the quadrangle of the upper mounting plate and lower installation board offers installation screw, in the lower installation board
Centre offers tapered end slot, reinforcing ring is respectively connected at the top of the upper mounting plate bottom and lower installation board, and the reinforcing ring is distinguished
It is fixedly connected with upper lock, lower lock.
Further, the knob side is equipped with opening, is connected with lock buckling groove at the opening two sides of the knob.
Further, the tapered end is in rectangular shape, and tapered end sliding is applied on the inside of tapered end slot.
Compared with prior art, the utility model has the beneficial effects that
(1), the utility model structure is simple, easy to operate, is easily installed, be easy to use, can fast and easy open with
Tapered end is closed, the efficiency for opening door of refrigerator is improved；
(2), for the utility model by the design of frame form, manufacture is easy, is easily installed, convenient by being provided with knob
Cabinet door is opened, cabinet door top and bottom can be fixed in tapered end, improve stability；
(3), the utility model is able to ascend by being respectively connected with reinforcing ring at the top of upper mounting plate bottom and lower installation board
The installation strength of lock, improves stability；
(4), the utility model is matched by tapered end with mounting plate, prevents tapered end from shifting, so that tapered end is mobile more
Stablize, so this kind of refrigerator machine lock has wide application market.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is diagrammatic cross-section of the utility model in Fig. 1 at A-A；
Fig. 3 is the utility model handle part structural schematic diagram；
Fig. 4 is the present invention looks up structural representation of the utility model Fig. 1；
Fig. 5 is the overlooking structure diagram of the utility model Fig. 1；
Figure label: 1, upper lock；2, lower lock；3, it shakes hands；4, upper mounting plate；5, lower installation board；6, screw hole；7, it locks
Head；8, lock core；9, keyhole；10, reinforcing ring；11, lock buckling groove；12, it is open；13, tapered end slot.
Specific embodiment
The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described
With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product,
It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality
With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts
There are other specific embodiments, fall within the protection scope of the utility model.
Fig. 1-Fig. 5, a kind of refrigerator machine lock, including knob 3,3 tops of the knob and bottom end is please referred to be connected separately with
Lock 1 and lower lock 2, upper 1 top of lock and lower 2 bottom end of lock are connected separately with upper mounting plate 4 and lower installation board 5, and
The upper mounting plate 4 is respectively overlay in 1 top of lock and lower 2 bottom of lock, upper 1 inner cavity of the lock top with lower installation board 5
Portion is equipped with lock core 8, and described 8 one end of lock core is equipped with keyhole 9, and the keyhole 9 is inlaid in 1 outer surface of lock, institute
It states 4 top of upper mounting plate and 5 bottom of lower installation board extends through and is provided with tapered end 7.
More specifically, the knob 3 is set as rectangular structure, and by the design of frame form, manufacture is easy, is convenient for
Installation, the knob 3 are formed by plastic material, and the knot of arc-shaped concave is set as at the top of upper 1 bottom of lock and lower lock 2
Structure increases stability and service life, and the quadrangle of the upper mounting plate 4 and lower installation board 5 offers installation screw 6, described
5 center of lower installation board offers tapered end slot 13, effectively reduces friction, 4 bottom of upper mounting plate and 5 top of lower installation board are
It is connected with reinforcing ring 10, and the reinforcing ring 10 is fixedly connected with upper lock 1, lower lock 2 respectively, is able to ascend the installation of lock
Intensity improves stability, and the knob 3 is annular in shape, and 3 sides of the knob are equipped with opening 12, are easy to open cabinet door, described
Lock buckling groove 11 is connected at 12 two sides of opening of knob 3, the tapered end 7 is in rectangular shape, and the sliding of the tapered end 7 is applied in
13 inside of tapered end slot.
The utility model improve in: this kind of refrigerator machine lock is beaten by the way that the knob 3 of plastic molding is convenient first when in use
Cabinet door is opened, cabinet door top and bottom can be fixed in tapered end 7, improve stability, while in 4 bottom of upper mounting plate under
It is respectively connected with reinforcing ring 10 at the top of mounting plate 5, is able to ascend the installation strength of lock, improves stability, tapered end 7 and mounting plate
It matches, prevents tapered end 7 from shifting, so that the movement of tapered end 7 is more stable.
While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art
For, it is possible to understand that do not depart from the principles of the present invention and spirit in the case where, can to these specific embodiments into
The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of refrigerator machine lock, it is characterised in that: including knob (3), knob (3) top and bottom end are connected separately with locking
Seat (1) and lower lock (2), upper lock (1) top and lower lock (2) bottom end are connected separately with upper mounting plate (4) and lower peace
Loading board (5), and the upper mounting plate (4) and lower installation board (5) are respectively overlay at the top of lock (1) and lower lock (2) bottom,
Upper lock (1) inner cavity top is equipped with lock core (8), and described lock core (8) one end is equipped with keyhole (9), and the keyhole
(9) it is inlaid in lock (1) outer surface, extends through and is provided with lower installation board (5) bottom at the top of the upper mounting plate (4)
Tapered end (7).
2. a kind of refrigerator machine lock according to claim 1, it is characterised in that: the knob (3) is set as rectangular structure,
And the knob (3) is formed by plastic material.
3. a kind of refrigerator machine lock according to claim 1, it is characterised in that: at the top of the upper lock (1) and lower lock (2)
It is set as the structure of arc-shaped concave.
4. a kind of refrigerator machine lock according to claim 1, it is characterised in that: the upper mounting plate (4) and lower installation board (5)
Quadrangle offer installation screw (6), lower installation board (5) center offers tapered end slot (13), the upper mounting plate (4)
Be respectively connected with reinforcing ring (10) at the top of bottom and lower installation board (5), and the reinforcing ring (10) respectively with upper lock (1), lower lock
Seat (2) is fixedly connected.
5. a kind of refrigerator machine lock according to claim 1, it is characterised in that: knob (3) side is equipped with opening (12),
Lock buckling groove (11) are connected at opening (12) two sides of the knob (3).
6. a kind of refrigerator machine lock according to claim 4, it is characterised in that: the tapered end (7) is in rectangular shape, and institute
Tapered end (7) sliding is stated to be applied on the inside of tapered end slot (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575998.8U CN209556631U (en) | 2018-09-26 | 2018-09-26 | A kind of refrigerator machine lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575998.8U CN209556631U (en) | 2018-09-26 | 2018-09-26 | A kind of refrigerator machine lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556631U true CN209556631U (en) | 2019-10-29 |
Family
ID=68297691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821575998.8U Expired - Fee Related CN209556631U (en) | 2018-09-26 | 2018-09-26 | A kind of refrigerator machine lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209556631U (en) |
-
2018
- 2018-09-26 CN CN201821575998.8U patent/CN209556631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 |