CN207374889U - A kind of carton corner protector - Google Patents
A kind of carton corner protector Download PDFInfo
- Publication number
- CN207374889U CN207374889U CN201721401577.9U CN201721401577U CN207374889U CN 207374889 U CN207374889 U CN 207374889U CN 201721401577 U CN201721401577 U CN 201721401577U CN 207374889 U CN207374889 U CN 207374889U
- Authority
- CN
- China
- Prior art keywords
- circumferential collar
- right angle
- clamping
- corner protector
- clamping limb
- 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 carton corner protector, including right angle support arm；The right angle support arm includes two clamping limbs for being mutually perpendicular to and being fixedly connected and the screens clamping element being fastened on the clamping limb, the right angle support arm are L-shape；The annular groove around the clamping limb central axis is offered on the clamping limb；The screens clamping element includes circumferential collar, friction pad and poke rod, the circumferential collar is slidably set in the annular groove, the friction pad is fixed on the lateral surface of the circumferential collar, one end of the poke rod is fixed in the circumferential collar, the other end stretches to outside, and during poke rod stirs the circumferential collar rotation up and down, one end on the inside of the clamping limb is located on the lateral surface of the circumferential collar smooth surface and friction pad can occurs successively.Carton corner protector described in the utility model by being fixedly clamped for screens clamping element, facilitates right angle support arm gripping in carton right angle, realizes the protection of the clamping to carton right angle.
Description
Technical field
The utility model belongs to transporting paper technical field, more particularly, to a kind of carton corner protector.
Background technology
Papery chest is being carried or is being superimposed in placement process since the extruding of handling device can be subject to fix so that chest holds
It easily deforms, and then influences chest appearance, also be easy to cause the damage of fragile goods in chest.
The content of the invention
In view of this, the utility model is directed to a kind of corner protector for preventing carton crimp, to strengthen carrying
In the process to the protection of carton.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of carton corner protector, including right angle support arm；
The right angle support arm includes two clamping limbs for being mutually perpendicular to and being fixedly connected and is fastened on the clamping limb
Screens clamping element, the right angle support arm is L-shape；
The annular groove around the clamping limb central axis is offered on the clamping limb；
The screens clamping element includes circumferential collar, friction pad and poke rod, and the circumferential collar is slidably set in institute
It states in annular groove, the friction pad is fixed on the lateral surface of the circumferential collar, and one end of the poke rod is fixed on institute
It states in circumferential collar, the other end stretches to outside, and during poke rod stirs the circumferential collar rotation up and down, the annular
Smooth surface and friction pad can be occurred successively by being located at one end on the inside of the clamping limb on the lateral surface of lantern ring.
Further, the friction pad from one end to the other side gradually thinning and thicker one end close to the poke rod.
Further, the cross section of the clamping limb is rectangular.
Further, the friction pad length is less than 3/4ths of the circumferential collar length.
Further, center of the extended line of the poke rod Jing Guo the circumferential collar.
Further, the outer end of the clamping limb is installed with connector, and two clampings included by the right angle support arm
Connector on arm is mating a pair.
Further, the carton corner protector further includes supporting plate, and the supporting plate at least two can turn down be installed in respectively
On the lower face of two clamping limbs, and right angle screens is formed with the medial surface of corresponding clamping limb.
Further, the lower face of the medial surface and the clamping limb of the supporting plate upper end is hinged, and in the supporting plate
When upper surface is bonded the lower face of the clamping limb, the medial surface of the supporting plate is retracted medial surface a distance of the clamping limb.
Compared with the prior art, carton corner protector described in the utility model has the advantage that：
(1) carton corner protector described in the utility model by being fixedly clamped for screens clamping element, facilitates right angle branch
Brace is gripped carton right angle, realizes the protection of the clamping to carton right angle.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type does not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is the carton corner protector structure diagram described in the utility model embodiment；
Fig. 2 is the screens clamping element cross-sectional view described in the utility model embodiment.
Reference sign：
1- right angles support arm；11- clamping limbs；12- screens clamping elements；121- circumferential collars；122- friction pads；123- is stirred
Bar；13- connectors；2- supporting plates.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.In the description of the utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As illustrated in fig. 1 and 2, the utility model includes right angle support arm 1；
Right angle support arm 1 includes two clamping limbs 11 for being mutually perpendicular to and being fixedly connected and the card being fastened on clamping limb 11
Position clamping element 12, the right angle support arm 1 are L-shape；
The annular groove around 11 central axis of clamping limb is offered on clamping limb 11；
Screens clamping element 12 includes circumferential collar 121, friction pad 122 and poke rod 123, and circumferential collar 121 slidably covers
It is located in annular groove, friction pad 122 is fixed on the lateral surface of circumferential collar 121, and one end of poke rod 123 is fixed on annular
On lantern ring 121, the other end stretches to outside, and when poke rod is stirred about 123 in 121 rotation process of circumferential collar, the annular sleeve
Smooth surface and friction pad 122 can occur successively in the one end for being located at 11 inside of clamping limb on the lateral surface of ring 121.
Friction pad 122 from one end to the other side gradually thinning and thicker one end close to poke rod 123.
The cross section of clamping limb 11 is rectangular.
122 length of friction pad is less than 3/4ths of 121 length of circumferential collar.
Center of the extended line of poke rod 123 Jing Guo circumferential collar 121.
The outer end of clamping limb 11 is installed with connector 13, and the connection on two clamping limbs 11 included by right angle support arm 1
First 13 be mating a pair.
Carton corner protector further includes supporting plate 2, and supporting plate 2 at least two can turn down be installed under two clamping limbs 11 respectively
On end face, and right angle screens is formed with the medial surface of corresponding clamping limb 11.
The lower face of the medial surface and clamping limb 11 of 2 upper end of supporting plate is hinged, and is bonded clamping limb 11 in the upper surface of supporting plate 2
Lower face when, the supporting plate 2 medial surface retraction clamping limb 11 medial surface a distance.
Right angle support arm 1 is placed on to the right angle position of carton, at this time the smooth surface on the lateral surface of circumferential collar 121
It is contacted with carton side, facilitates the movement of right angle support arm 1, after right angle support arm 1 is placed on suitable location, stirred up and down
Lever 123, circumferential collar 121 rotate, when the friction pad 122 positioned at 121 lateral surface of circumferential collar contacted with carton side and
When circumferential collar 121 gradually compresses carton side during rotating, 1 clamping and positioning of right angle support arm, to support carton straight
Angle prevents carton crimp when superposition is placed or is carried.
Right angle support arm 1 can also be applied in combination, due to the connector on two clamping limbs 11 included by right angle support arm 1
13 a pair to be mutually inserted then docks connector 13 for four right angle support arms 1 of same model, then in the outside of carton
Four right angle support arms 1 can be plugged to a rectangle frame around carton, then be fixed on rectangle frame by screens clamping element 12
On carton, then relatively good carton support protective effect can be played, prevents carton crimp when superposition is placed or is carried.
For most carton by holding up bottom transport, this is easy for the crimp for causing carton bottom, and above-mentioned right angle is supported
The bottom being sleeved on the outside of carton is applied in combination in arm 1, then straight in screens by bending inwards positioned at the supporting plate 2 of 11 lower end of clamping limb
Angle, carton are disperseed when carrying by the transfer of supporting plate 2, and strength is held up carton bottom surface, right angle support by entire supporting plate
Arm 1 and supporting plate 2 play good support protective effect, prevent carton bottom from being deformed when carrying during the concentration of strength.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of carton corner protector, it is characterised in that：Including right angle support arm (1)；
The right angle support arm (1) includes two clamping limbs for being mutually perpendicular to and being fixedly connected (11) and is fastened on the clamping limb
(11) the screens clamping element (12) on, the right angle support arm (1) are L-shape；
The annular groove around the clamping limb (11) central axis is offered on the clamping limb (11)；
The screens clamping element (12) includes circumferential collar (121), friction pad (122) and poke rod (123), the circumferential collar
(121) slidably it is set in the annular groove, the friction pad (122) is fixed on the outside of the circumferential collar (121)
On face, one end of the poke rod (123) is fixed in the circumferential collar (121), and the other end stretches to outside, and works as poke rod
(123) stir up and down in the circumferential collar (121) rotation process, the folder is located on the lateral surface of the circumferential collar (121)
Smooth surface and friction pad (122) can occur successively in one end on the inside of gripping arm (11).
2. carton corner protector according to claim 1, it is characterised in that：The friction pad (122) is from one end to another
The gradual thinning and thicker one end in end is close to the poke rod (123).
3. carton corner protector according to claim 1, it is characterised in that：The cross section of the clamping limb (11) is in square
Shape.
4. carton corner protector according to claim 1, it is characterised in that：Friction pad (122) length is less than described
3/4ths of circumferential collar (121) length.
5. carton corner protector according to claim 1, it is characterised in that：The extended line of the poke rod (123) passes through
The center of the circumferential collar (121).
6. carton corner protector according to claim 1, it is characterised in that：The outer end of the clamping limb (11) is installed with company
Connector (13), and the connector (13) on two clamping limbs (11) included by the right angle support arm (1) is mating one
It is right.
7. carton corner protector according to claim 1, it is characterised in that：The carton corner protector further includes supporting plate
(2), the supporting plate (2) at least two can turn down be installed on the lower face of two clamping limbs (11) respectively, and be pressed from both sides with corresponding
The medial surface of gripping arm (11) forms right angle screens.
8. carton corner protector according to claim 7, it is characterised in that：The medial surface of supporting plate (2) upper end and institute
The lower face for stating clamping limb (11) is hinged, and at the lower face of the upper surface of the supporting plate (2) the fitting clamping limb (11),
The medial surface of the supporting plate (2) is retracted medial surface a distance of the clamping limb (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401577.9U CN207374889U (en) | 2017-10-26 | 2017-10-26 | A kind of carton corner protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401577.9U CN207374889U (en) | 2017-10-26 | 2017-10-26 | A kind of carton corner protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207374889U true CN207374889U (en) | 2018-05-18 |
Family
ID=62336693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721401577.9U Expired - Fee Related CN207374889U (en) | 2017-10-26 | 2017-10-26 | A kind of carton corner protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207374889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779313A (en) * | 2019-10-23 | 2020-02-11 | 肖东初 | Food box stoving system of processing of environmental protection |
| CN115416889A (en) * | 2022-10-08 | 2022-12-02 | 深圳光宇电源科技有限公司 | Sealing structure of wooden case |
-
2017
- 2017-10-26 CN CN201721401577.9U patent/CN207374889U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779313A (en) * | 2019-10-23 | 2020-02-11 | 肖东初 | Food box stoving system of processing of environmental protection |
| CN115416889A (en) * | 2022-10-08 | 2022-12-02 | 深圳光宇电源科技有限公司 | Sealing structure of wooden case |
| CN115416889B (en) * | 2022-10-08 | 2024-03-22 | 深圳昆宇电源科技有限公司 | Sealing structure of wooden case |
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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 |
Granted publication date: 20180518 Termination date: 20191026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |