CN110081659A - Reach in freezer doorframe package assembly and its corner coupling head - Google Patents
Reach in freezer doorframe package assembly and its corner coupling head Download PDFInfo
- Publication number
- CN110081659A CN110081659A CN201811074573.3A CN201811074573A CN110081659A CN 110081659 A CN110081659 A CN 110081659A CN 201811074573 A CN201811074573 A CN 201811074573A CN 110081659 A CN110081659 A CN 110081659A
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- Prior art keywords
- doorframe
- reach
- type junctor
- coupling head
- junctor
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- 230000008878 coupling Effects 0.000 title claims abstract description 43
- 238000010168 coupling process Methods 0.000 title claims abstract description 43
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 43
- 238000005452 bending Methods 0.000 claims abstract description 56
- 230000003247 decreasing effect Effects 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000003796 beauty Effects 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 36
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
A kind of reach in freezer doorframe package assembly and its corner coupling head include a corner coupling head and a pair of of doorframe.The corner coupling head includes a pair of ㄇ type junctor and a pair of of bending body, and each ㄇ type junctor is equipped at least one and stretches through hole, and each bending body is in joining place equipped with one first warping part.Each doorframe includes an engaging groove and a butting section, each engaging groove both ends are formed with one and are arranged mouth, each ㄇ type junctor and each bending body wherein one are arranged muzzle and are set to each engaging groove via each doorframe, each butting section is connected to the over top of each bending body, each ㄇ type junctor is between each butting section and each engaging groove side, each ㄇ type junctor and each engaging groove are equipped between the side of each butting section and are formed with a spacing, gap will not be generated on the outside of the joining place that lasting draw toward joining place direction of each doorframe can be made two doorframe in locking, therefore the features such as can preventing external water drip internally and reach beauty.
Description
Technical field
The present invention is a kind of reach in freezer doorframe package assembly and its corner coupling head, is espespecially that one kind makes two doorframes be located at corner
Place, which connects, will not generate the reach in freezer doorframe package assembly and its corner coupling head in gap on the outside of joining place.
Background technique
It please refers to shown in Fig. 1-1 to Fig. 3, is existing reach in freezer doorframe package assembly 1, it includes have a corner coupling head 2
And a pair of of doorframe 3, the corner coupling head 2 include a pair of of ㄇ type junctor 20 and it is a pair of extend outwardly respectively and in one end downward
Bending is connected to the bending body 21 of each outer side-lower of ㄇ type junctor 20.
Wherein one end of the ㄇ type junctor 20 vertically connects one end of another ㄇ type junctor 20, each ㄇ type junctor
20 top is the smooth shape of straight line, and each ㄇ type junctor 20 includes that at least one hole 200 and one that stretches through is opened up positioned at another
Side and the groove 201 for communicating the hole 200 that stretches through, each groove 201, which communicates and is located at joining place, is equipped with a collection portion 202.
Wherein one end of the bending body 21 vertically connects one end of another bending body 21, and each bending body 21 is
The smooth shape of straight line.Each doorframe 3 includes an engaging groove 30, and each 30 bottom side of engaging groove is openning shape and each engagement
30 both ends of slot are formed with one and are arranged mouth 31.
In practice, staff is first by each ㄇ type junctor 20 and each bending body 21 via each doorframe 3
It wherein one is arranged 31 sets of mouth and is set in each engaging groove 30, and the top surface of each ㄇ type junctor 20 abuts to each engagement
The horizontal material 32 of the medial side of slot 30, and each groove 201 is then towards outside.Hereafter by plural screw respectively from each groove
201 stretch through toward the direction of each engaging groove 30 each this that stretch through and hole 200 and are pierced by screw hole in each horizontal 32 corresponding position of material, make
Each screw is spirally connected each screw hole and each doorframe 3 is allowed to be connected to a fixed with the corner coupling head 2.Hereafter it will be electrically connected
The wire collecting of electric appliance component in the groove 201 and relies on the collection portion 202 on reach in freezer.
When each screw squeezes broken tight each ㄇ type junctor 20, the both sides of corner can be allowed respectively towards each screw
Lock prescription to extension, cause this to ㄇ type junctor 20 joining place offset and make this to doorframe 3 joining place 33 on the outside of generate
Gap, therefore perception is not only influenced, it is also easy that external water is allowed to flow to inside via the gap of joining place 33, therefore has and changed again
Good necessity.
Summary of the invention
It is in each bending it is an object of the invention to propose a kind of reach in freezer doorframe package assembly and its corner coupling head
The joining place of body is equipped with the first warping part, and each doorframe is equipped with engaging groove and butting section, and each bending body, which abuts butting section, makes it
It is allowed at the top of every ㄇ type junctor using the first warping part and each engaging groove is equipped between the side of each butting section and is formed with one
Spacing, locking when can by two sides each doorframe continue toward joining place direction pull and make two doorframe joining place on the outside of not
The features such as gap can be generated, therefore can prevent external water drip internally and reach beauty.
According to above-mentioned purpose, the present invention proposes a kind of reach in freezer doorframe package assembly, and it includes have a corner coupling head and one
To doorframe.The corner coupling head includes that a pair of of ㄇ type junctor and a pair extend outwardly respectively and bend connection downward in one end
The bending body of side-lower outside each ㄇ type junctor, wherein one end of the ㄇ type junctor vertically connects another ㄇ type junctor
One end and each ㄇ type junctor be equipped at least one and stretch through hole, wherein one end of the bending body vertically connects another bending
One end of body, and each bending body is equipped with one first warping part in joining place.
Each doorframe includes that an engaging groove and one are accommodated in the engaging groove and are connected to the engaging groove medial side
Butting section.Wherein, each engaging groove bottom side is openning shape and each engaging groove both ends are formed with one and are arranged mouth, and each this supports
Relying part is protruded towards bottom side openings direction, and each ㄇ type junctor is with each bending body via the wherein a set of of each doorframe
If muzzle is set in each engaging groove, each butting section is connected to the over top of each bending body, each ㄇ type
Junctor is between each butting section and each engaging groove side, and each ㄇ type junctor top and each engaging groove
A spacing is formed between side equipped with each butting section.
Further, the angle of each first warping part is 0.5 °~2 °.
Further, each external side of the bending is sequentially equipped with one second warping part, an evener from outer end toward joining place
And first warping part.
Further, the angle of each second warping part is 0.5 °~2 °.
Further, successively decreased inclination at the top of each ㄇ type junctor from outer end toward joining place.
Further, the distance between each ㄇ type junctor top and each bending body top are passed by 3.4 millimeters
Subtract and tilts to 2.8 millimeters.
Further, it is tilted down inwardly again at the top of each ㄇ type junctor close to joining place, makes each ㄇ type junctor
Top is formed with a second slope section for being located inside positioned at the first slope section in outside and one, and each second slope section contains
There is at least one hole that stretches through.
Further, the rake angle that dips down inwardly of each second slope section is set as 0.5 °~2 °.
Furthermore the present invention proposes a kind of reach in freezer doorframe corner coupling head applied in reach in freezer doorframe package assembly, this is cold
Freezing cabinet door frame corner coupling head includes a corner coupling head, which includes a pair of of ㄇ type junctor and a pair of court respectively
Outer extension simultaneously bends the bending body for being connected to side-lower outside each ㄇ type junctor in one end downward, wherein the ㄇ type junctor
One end, which vertically connects one end of another ㄇ type junctor and each ㄇ type junctor and is equipped at least one, to stretch through hole, wherein the bending
One end of body vertically connects one end of another bending body, and each bending body is equipped with one first warping part in joining place.
Further, the angle of each first warping part is 0.5 °~2 °.
Further, each external side of the bending is sequentially equipped with one second warping part, an evener from outer end toward joining place
And first warping part.
Further, the angle of each second warping part is 0.5 °~2 °.
Further, successively decreased inclination at the top of each ㄇ type junctor from outer end toward joining place.
Further, the distance between each ㄇ type junctor top and each bending body top are passed by 3.4 millimeters
Subtract and tilts to 2.8 millimeters.
Further, it is tilted down inwardly again at the top of each ㄇ type junctor close to joining place, makes each ㄇ type junctor
Top is formed with a second slope section for being located inside positioned at the first slope section in outside and one, and each second slope section contains
There is at least one hole that stretches through.
Further, the rake angle that dips down inwardly of each second slope section is set as 0.5 °~2 °.
Present invention is characterized in that
1. each butting section is connected to the over top of each bending body, to be made by each first warping part
It is equipped between the side of each butting section with each engaging groove at the top of each ㄇ type junctor and is formed with the spacing.Work as plural number
Screw respectively from the other side toward each engaging groove direction stretch through each this stretch through hole when, each doorframe corresponds to each screw
The material at place can allow each spacing to reduce gradually toward each ㄇ type junctor direction movement, and the doorframe each at this time is close to rank
The one end at the place of connecing can connect toward the movement of joining place direction, therefore the joining place outside for allowing two doorframe to connect will not generate gap
And the features such as can preventing external water drip internally and reaching beauty.
2. each external side of the bending to be sequentially equipped with to second warping part, the evener from outer end toward joining place again and is somebody's turn to do
First warping part, second warping part can to change from small to big in the former distance of each spacing, make each ㄇ type junctor with
Each engaging groove is equipped with the distance between each butting section side space and becomes larger, that is, represents each doorframe and correspond to each be somebody's turn to do
There is more material mobile toward each type junctor direction ㄇ at screw, and outside the joining place that will not more allow two doorframe to connect
Side generates gap.
3. it is further skewed from each ㄇ type junctor top to be arranged to successively decrease from outer end toward joining place again, it allows
Each ㄇ type junctor and each engaging groove are equipped with the distance between each butting section side from small to large.When screw locks
When, due to each ㄇ type junctor and each engaging groove be equipped with the distance between each butting section side joining place be compared with
Big, that is, representing each doorframe and corresponding to has more material mobile toward each type junctor direction ㄇ at each screw,
The doorframe each at this time more can will not more allow two doorframe to connect close to one end of joining place toward joining place direction is mobile
Gap is generated on the outside of joining place.
4. since, than more intractable, this case further will be provided with this at the top of each ㄇ type junctor on the inside of joining place
First slope section and the second slope section, so that being equipped with each butting section with each engaging groove on the inside of each ㄇ type junctor
The biggish interval in a space is formed between side.And each second slope section contains at least one hole that stretches through, and works as screwed lock
Gu when, and each doorframe corresponds to the material at each screw to allow each interval toward each ㄇ type junctor direction is mobile
Gradually it reduces, since each second slope section and each engaging groove are equipped with the interval between each butting section side
Space is larger and corresponding to each doorframe has more material toward the movement of each type junctor direction ㄇ, at this time at each screw
Each doorframe can be toward the joining place that joining place interior direction is mobile more and two doorframe is allowed to connect close to one end of joining place
Inside will not also generate gap.
Detailed description of the invention
Fig. 1-1 is the perspective view of corner coupling head in existing reach in freezer doorframe package assembly.
Fig. 1-2 is Fig. 1-1 in the cross-sectional view of the position A-A.
Fig. 2 is the stereogram exploded view of corner coupling head and doorframe in existing reach in freezer doorframe package assembly.
Fig. 3 is the assembled sectional view of corner coupling head and doorframe in existing reach in freezer doorframe package assembly.
Fig. 4-1 is the perspective view of corner coupling head in reach in freezer doorframe package assembly of the present invention.
Fig. 4-2 is Fig. 4-1 in the cross-sectional view of the position B-B.
Fig. 4-3 is Fig. 4-2 in the partial enlarged view of location of C.
Fig. 4-4 is Fig. 4-2 in the partial enlarged view of the position D.
Fig. 5 is the stereogram exploded view of corner coupling head and doorframe in reach in freezer doorframe package assembly of the present invention.
Fig. 6-1 is the three-dimensional combination figure of corner coupling head and doorframe in reach in freezer doorframe package assembly of the present invention.
Fig. 6-2 is Fig. 6-1 in the section view action schematic diagram (one) of the position E-E and screw assembly.
Fig. 6-3 is Fig. 6-1 in the section view action schematic diagram (two) of the position E-E and screw assembly.
Fig. 7-1 is the three-dimensional combination figure of corner coupling head and doorframe in reach in freezer doorframe package assembly of the present invention.
Fig. 7-2 is Fig. 7-1 in the cross-sectional view of the position F-F and screw assembly.
Fig. 7-3 is Fig. 7-1 in the section view action schematic diagram (one) of the position G-G and screw assembly.
Fig. 7-4 is Fig. 7-1 in the section view action schematic diagram (two) of the position G-G and screw assembly.
Wherein appended drawing reference are as follows:
1 corner coupling head 2 of reach in freezer doorframe package assembly
ㄇ type junctor 20 stretches through hole 200
201 collection portion 202 of groove
Bend 21 doorframe 3 of body
Engaging groove 30 is arranged mouth 31
Horizontal 32 joining place 33 of material
4 corner coupling head 5 of reach in freezer doorframe package assembly
ㄇ type junctor 6 stretches through hole 60
61 collection portion 62 of groove
63 top 64 of outer end
640 second slope section 641 of first slope section
Bend 7 first warping part 70 of body
71 second warping part 72 of evener
73 doorframe 8 of outer end
80 butting section 81 of engaging groove
It is arranged the horizontal material 83 of mouth 82
84 screw hole 85 of spacing
The interval of joining place 86 87
9 angle Θ 1 of screw, Θ 2, Θ 3
Height H1, H2
Specific embodiment
Cooperate appended diagram below, how elaborate structure of the invention combines, uses, and should be easier to understand this
The purpose of invention, technology contents, feature and its it is reached the effect of.
It please refers to shown in Fig. 4-1 to Fig. 5, Fig. 6-2, is a kind of reach in freezer doorframe package assembly 4 proposed by the present invention, packet
Contain a corner coupling head 5 and a pair of of material doorframe 8 softer than the corner coupling head 5.The corner coupling head 5 includes a pair of of ㄇ type junctor
It 6 and a pair of extend outwardly respectively and bends the bending body 7 for being connected to each outer side-lower of ㄇ type junctor 6 downward in one end.
Wherein one end of the ㄇ type junctor 6 vertically connects one end of another ㄇ type junctor 6, each ㄇ type junctor 6
Equipped at least one stretch through hole 60 and one open up positioned at the other side and communicate each hole 60 that stretches through groove 61.Wherein one it is somebody's turn to do
The groove 61 of ㄇ type junctor 6 is communicated with the groove 61 of another ㄇ type junctor 6, and is equipped at least at least one groove 61
One collection portion 62, the wire rod for being electrically connected electric appliance component on reach in freezer collect in the groove 61 and rely on the collection portion 62.
Wherein one end of the bending body 7 vertically connects one end of another bending body 7, and each bending body 7 is being held in the mouth
It meets place and is equipped with one first warping part 70, the angle Θ 1 of each first warping part 70 is 0.5 °~2 °.
Each doorframe 8 includes that an engaging groove 80 and one is accommodated in the engaging groove 80 and is connected to the engaging groove 80
The butting section 81 of the horizontal material 83 of medial side.Wherein, each 80 bottom side of engaging groove is openning shape and each 80 both ends shape of engaging groove
Cheng Youyi is arranged mouth 82, and each butting section 81 is prominent towards bottom side openings direction.Each ㄇ type junctor 6 and each bending
Body 7 wherein one is arranged 82 sets of mouth and is set in each engaging groove 80 via each doorframe 8, and each butting section 81 is connected to
The over top of each bending body 7, each ㄇ type junctor 6 are located at each butting section 81 and each 80 side of engaging groove
Between, and 6 top 64 of each ㄇ type junctor and each engaging groove 80 be equipped with each butting section 81 the horizontal material 83 in side it
Between be formed with a spacing 84.
Please arranged in pairs or groups shown in Fig. 5 to Fig. 7-2 together, by each doorframe 8 and the corner coupling head 5 assemble and will it is each this against
The over top for being connected to each bending body 7 is arranged in portion 81, makes each ㄇ type junctor 6 by each first warping part 70
Top 64 and each engaging groove 80 are equipped between the horizontal material 83 in side of each butting section 81 and are formed with each spacing 84.When
Plural screw 9 is stretched through behind hole 60 from each groove 61 toward each 80 direction of engaging groove each this that stretch through respectively, can be each
Horizontal 83 corresponding position of material is pierced by a screw hole 85.
Connecting keeps each screw 9 more mobile toward each horizontal material 83, the corresponding each screw 9 of the doorframe 8 each at that time
The material at place can be moved because of the corner coupling head 5 is relatively softer than toward each 6 direction of ㄇ type junctor, and then allow each spacing 84
Gradually it reduces.The doorframe 8 each at this time can connect close to one end of joining place 86 toward the movement of 86 direction of joining place, therefore allow this
It will not generate gap on the outside of the joining place 86 that two doorframes 8 connect and can prevent external water drip internally and reach the spies such as beauty
Point.
Further, please continue to refer to shown in Fig. 4-1 to Fig. 7-2, in an embodiment, each 7 outside of bending body by
Outer end 73 is sequentially equipped with one second warping part 72, an evener 71 and first warping part 70 toward joining place 86, wherein each should
The angle Θ 2 of second warping part 72 is 0.5 °~2 °.The present invention be from by each 7 outside of the bending body from outer end 73 toward joining place
86 are sequentially equipped with second warping part 72, the evener 71 and first warping part 70, and 70 meeting of the first warping part is so that every
The former distance of one spacing 84 is changed from small to big, and each ㄇ type junctor 6 and each engaging groove 80 is made to be equipped with each butting section
The distance between the horizontal material 83 in 81 sides space becomes larger, that is, representing at the corresponding each screw 9 of each doorframe 8 has more material
Can be mobile toward each 6 direction of ㄇ type junctor, gap is generated on the outside of the joining place 86 that will not more allow two doorframe 8 to connect.
Further in an embodiment, referring again to shown in Fig. 4-1 to Fig. 7-2, each 6 top 64 of ㄇ type junctor by
Outer end 63 is successively decreased inclination toward joining place 86, is both to successively decrease to tilt to inner end height H1 from 63 height H2 of outer end.In embodiment of this case
In, the distance between each 6 top 64 of ㄇ type junctor and each 7 top of bending body are to be successively decreased to tilt to 2.8 by 3.4 millimeters
Millimeter.Be it is skewed from each 6 top 64 of the ㄇ type junctor to be arranged to successively decrease from outer end 63 toward joining place 86, allow it is each should
ㄇ type junctor 6 and each engaging groove 80 are equipped with the distance between each horizontal material 83 in 81 side of butting section from small to large.Work as spiral shell
When silk 9 locks, since each ㄇ type junctor 6 and each engaging groove 80 are equipped between each horizontal material 83 in 81 side of butting section
Distance in joining place 86 be it is biggish, that is, representing has more material can be toward every at the corresponding each screw 9 of each doorframe 8
One 6 direction of ㄇ type junctor is mobile, and the doorframe 8 each at this time can be mobile more toward 86 direction of joining place close to one end of joining place 86
Gap is generated on the outside of the joining place 86 that will not mostly and more allow two doorframe 8 to connect.
Further, referring back to shown in Fig. 4-1 to Fig. 7-4,6 top 64 of each ㄇ type junctor close to joining place 86 again
Dip down rake angle Θ 3 inwardly, make each 6 top 64 of the ㄇ type junctor be formed with first slope section 640 that one is located at outside and
One is located at the second slope section 641 of inside, and each first slope section 640 is to be respectively facing with each second slope section 641
Different angle and each second slope section 641 contain at least one hole 60 that stretches through.In embodiment of this case, each ㄇ type is connect
Body 6 shares two holes 60 that stretch through, wherein one this stretch through hole 60 be arranged in the first slope section 640, another this stretch through hole 60 setting
In the second slope section 641, but it is not intended to limit the invention.
Since each 6 top 64 of ㄇ type junctor is formed with the first slope section 640 and the second slope section 641, and should
Inclined angle is greater than the first slope section 640 to second slope section 641 inwardly so that 6 inside of each ㄇ type junctor with it is each
The engaging groove 80 is equipped with the interval 87 that an another angle and larger space are formed between each horizontal material 83 in 81 side of butting section.
Wherein, the rake angle Θ 3 that dips down inwardly of each second slope section 641 is set as 0.5 °~2 °.
When screw 9 locks, the material at the corresponding each screw 9 of each doorframe 8 can be toward 6 side of each ㄇ type junctor
Each interval 87 is allowed to reduce gradually to movement, since each second slope section 641 and each engaging groove 80 are equipped with often
The space at the interval 87 between the one horizontal material 83 in 81 side of butting section is larger and makes the corresponding each screw 9 of each doorframe 8
Place has more material toward the movement of each 6 direction of ㄇ type junctor, and the doorframe 8 each at this time can be toward rank close to one end of joining place 86
Mobile 86 insides of joining place that are more and allowing two doorframe 8 to connect of 86 interior direction of the place of connecing will not also generate gap.
In conclusion through the above technical characteristic following characteristics can be reached:
It 1. each butting section 81 is connected to the over top of each bending body 7, is made by first warping part 70
It obtains each 6 top 64 of ㄇ type junctor and each engaging groove 80 is equipped between the horizontal material 83 in side of each butting section 81 and is formed
There is the spacing 84.When each screw 9 respectively from the other side toward each 80 direction of engaging groove stretch through each this stretch through hole 60 when,
Material at the corresponding each screw 9 of each doorframe 8 can be mobile toward each 6 direction of ㄇ type junctor and allow each spacing 84
Gradually it reduces, it is that this allows this that the doorframe 8 each at this time can connect close to one end of joining place 86 toward the movement of 86 direction of joining place
It will not generate gap on the outside of the joining place 86 that two doorframes 8 connect and can prevent external water drip internally and reach the spies such as beauty
Point.
2. be from again will each 7 outside of the bending body be sequentially equipped with from outer end 73 toward joining place 86 second warping part 72,
The evener 71 and first warping part 70,70 meeting of the first warping part so that each spacing 84 former distance by small change
Greatly, make each ㄇ type junctor 6 empty equipped with the distance between each horizontal material 83 in 81 side of butting section with each engaging groove 80
Between become larger, that is, representing at the corresponding each screw 9 of each doorframe 8 has more material can be toward each 6 direction of ㄇ type junctor
It is mobile, and gap is generated on the outside of the joining place 86 that will not more allow two doorframe 8 to connect.
3. being further from each 6 top 64 of ㄇ type junctor to be arranged to be successively decreased from outer end 63 toward joining place 86 again
It is skewed, allow each ㄇ type junctor 6 and each engaging groove 80 be equipped between each horizontal material 83 in 81 side of butting section away from
From from small to large.When screw 9 locks, since each ㄇ type junctor 6 and each engaging groove 80 are equipped with each butting section
The distance between horizontal material 83 in 81 sides be in joining place 86 it is biggish, that is, representing has at the corresponding each screw 9 of each doorframe 8
More material can be mobile toward each 6 direction of ㄇ type junctor, and the doorframe 8 each at this time can be toward rank close to one end of joining place 86
Gap is generated on the outside of the joining place 86 that 86 direction of the place of connecing is mobile more and two doorframe 8 will not more be allowed to connect.
4. this case further sets each 6 top 64 of ㄇ type junctor since 86 inside of joining place is than more intractable
It is equipped with the first slope section 640 and the second slope section 641, so that each 6 inside of ㄇ type junctor and each engaging groove 80
Equipped with being formed with the interval 87 between each horizontal material 83 in 81 side of butting section.And each second slope section 641 is containing at least
One hole 60 that stretches through, when screw 9 locks, the material at the corresponding each screw 9 of each doorframe 8 can connect toward each ㄇ type
6 direction of body is mobile and each interval 87 is allowed to reduce gradually, since each second slope section 641 is set with each engaging groove 80
There is the space at the interval 87 between each horizontal material 83 in 81 side of butting section larger and makes the corresponding each spiral shell of each doorframe 8
There is more material toward the movement of each 6 direction of ㄇ type junctor, one end meeting of the doorframe 8 each at this time close to joining place 86 at silk 9
Gap will not be also generated toward mobile 86 insides of joining place that are more and allowing two doorframe 8 to connect of 86 interior direction of joining place.
Only foregoing is only presently preferred embodiments of the present invention, and purpose understands the present invention enabling those skilled in the art
Content and implement accordingly, not be used to limit the scope of implementation of the present invention；Therefore such as according to shape described in the present patent application range
Equivalent change or modification carried out by shape, construction and feature should all include in claim of the invention.
Claims (16)
1. a kind of reach in freezer doorframe package assembly, which is characterized in that it includes have for the reach in freezer doorframe package assembly:
One corner coupling head, the corner coupling head include a pair of of ㄇ type junctor and it is a pair of extend outwardly respectively and in one end downward
Bending is connected to the bending body of the outer side-lower of each ㄇ type junctor, wherein one end of the ㄇ type junctor vertically connects another be somebody's turn to do
One end of ㄇ type junctor and each ㄇ type junctor are equipped at least one and stretch through hole, wherein one end of the bending body vertically connects separately
One end of the one bending body, and each bending body is equipped with one first warping part in joining place；And
A pair of of doorframe, each doorframe include that an engaging groove and one are accommodated in the engaging groove and are connected in the engaging groove
Between side butting section；Wherein, each engaging groove bottom side is openning shape and each engaging groove both ends are formed with one and are arranged mouth, often
One butting section be it is prominent towards bottom side openings direction, each ㄇ type junctor and each bending body via each doorframe its
In one be arranged muzzle and be set in each engaging groove, each butting section is connected to the over top of each bending body, each
The ㄇ type junctor is somebody's turn to do between each butting section and each engaging groove side, and at the top of each ㄇ type junctor with each
Engaging groove is equipped between the side of each butting section and is formed with a spacing.
2. reach in freezer doorframe package assembly according to claim 1, which is characterized in that the angle of each first warping part
It is 0.5 °~2 °.
3. reach in freezer doorframe package assembly according to claim 1 or 2, which is characterized in that each external side of the bending by
Outer end is sequentially equipped with one second warping part, an evener and first warping part toward joining place.
4. reach in freezer doorframe package assembly according to claim 3, which is characterized in that the angle of each second warping part
It is 0.5 °~2 °.
5. reach in freezer doorframe package assembly according to claim 1, which is characterized in that by outer at the top of each ㄇ type junctor
It holds toward joining place and successively decreases inclination.
6. reach in freezer doorframe package assembly according to claim 5, which is characterized in that at the top of each ㄇ type junctor and often
It is to be successively decreased to tilt to 2.8 millimeters by 3.4 millimeters the distance between at the top of the one bending body.
7. reach in freezer doorframe package assembly according to claim 5, which is characterized in that close at the top of each ㄇ type junctor
Joining place tilts down inwardly again, so that each ㄇ type junctor top is formed with one and is located at positioned at the first slope section in outside and one
Second slope section of inside, and each second slope section contains at least one hole that stretches through.
8. reach in freezer doorframe package assembly according to claim 7, which is characterized in that each second slope section is inwardly
It tilts down angle and is set as 0.5 °~2 °.
9. a kind of reach in freezer doorframe corner coupling head applied in reach in freezer doorframe package assembly, which is characterized in that the freezer door
Frame corner coupling head includes:
One corner coupling head, the corner coupling head include a pair of of ㄇ type junctor and it is a pair of extend outwardly respectively and in one end downward
Bending is connected to the bending body of the outer side-lower of each ㄇ type junctor, wherein one end of the ㄇ type junctor vertically connects another be somebody's turn to do
One end of ㄇ type junctor and each ㄇ type junctor are equipped at least one and stretch through hole, wherein one end of the bending body vertically connects separately
One end of the one bending body, and each bending body is equipped with one first warping part in joining place.
10. reach in freezer doorframe corner coupling head according to claim 9, which is characterized in that the angle of each first warping part
Degree is 0.5 °~2 °.
11. reach in freezer doorframe corner coupling head according to claim 9 or 10, which is characterized in that each external side of the bending
One second warping part, an evener and first warping part are sequentially equipped with from outer end toward joining place.
12. reach in freezer doorframe corner coupling head according to claim 11, which is characterized in that the angle of each second warping part
Degree is 0.5 °~2 °.
13. reach in freezer doorframe corner coupling head according to claim 9, which is characterized in that at the top of each ㄇ type junctor by
Successively decrease inclination toward joining place outer end.
14. reach in freezer doorframe corner coupling head according to claim 13, which is characterized in that at the top of each ㄇ type junctor with
It is to be successively decreased to tilt to 2.8 millimeters by 3.4 millimeters the distance between at the top of each bending body.
15. reach in freezer doorframe corner coupling head according to claim 13, which is characterized in that leaned at the top of each ㄇ type junctor
Nearly joining place tilts down inwardly again, makes to be formed with the first slope section and one that one is located at outside at the top of each ㄇ type junctor
The second slope section in inside, and each second slope section contains at least one hole that stretches through.
16. reach in freezer doorframe corner coupling head according to claim 15, which is characterized in that the court of each second slope section
The rake angle that inside dips down is set as 0.5 °~2 °.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107102643A TWI637137B (en) | 2018-01-25 | 2018-01-25 | Freezer cabinet door frame assembly structure and corner joint |
| TW107102643 | 2018-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110081659A true CN110081659A (en) | 2019-08-02 |
| CN110081659B CN110081659B (en) | 2021-10-08 |
Family
ID=64802737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811074573.3A Active CN110081659B (en) | 2018-01-25 | 2018-09-14 | Door frame assembling structure of freezer and corner joint thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110081659B (en) |
| TW (1) | TWI637137B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWD206293S (en) | 2020-02-12 | 2020-08-01 | 蔡雨霖 | Angle joint |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200992918Y (en) * | 2006-12-09 | 2007-12-19 | 江苏格林电器有限公司 | Door frame structure for freezer, showcase |
| KR100915507B1 (en) * | 2008-12-29 | 2009-09-03 | 이건무 | Corner holder assembly for doorframe |
| CN201896554U (en) * | 2010-10-28 | 2011-07-13 | 广东伟业铝厂有限公司 | Aluminum alloy door and window corner connector |
| CN202181795U (en) * | 2011-06-29 | 2012-04-04 | 麦广慧 | Doorframe of disinfection cabinet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW299027U (en) * | 1996-09-16 | 1997-02-21 | Ming Terng Ind Co Ltd | An improved door frame for refrigerator or freezer |
| TWM307107U (en) * | 2006-09-22 | 2007-03-01 | Chan Chia Freezer Technology C | Improved door panel structure for glass door of refrigeration cabinet |
| CN204457273U (en) * | 2015-01-27 | 2015-07-08 | 苏州雷巴电器有限公司 | The cabinet sash structure of food refrigerated display cabinet |
-
2018
- 2018-01-25 TW TW107102643A patent/TWI637137B/en active
- 2018-09-14 CN CN201811074573.3A patent/CN110081659B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200992918Y (en) * | 2006-12-09 | 2007-12-19 | 江苏格林电器有限公司 | Door frame structure for freezer, showcase |
| KR100915507B1 (en) * | 2008-12-29 | 2009-09-03 | 이건무 | Corner holder assembly for doorframe |
| CN201896554U (en) * | 2010-10-28 | 2011-07-13 | 广东伟业铝厂有限公司 | Aluminum alloy door and window corner connector |
| CN202181795U (en) * | 2011-06-29 | 2012-04-04 | 麦广慧 | Doorframe of disinfection cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110081659B (en) | 2021-10-08 |
| TWI637137B (en) | 2018-10-01 |
| TW201932771A (en) | 2019-08-16 |
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