A kind of device for RFID is fixed in paper tube
Technical field
The present invention is applied to papermaking printing packaging field, particularly relates to a kind of for RFID is fixed on paper tube
Interior device.
Background technology
Along with the development of RFID radio RF recognition technology, it is widely applied in industries such as clothing, logistics, retail, storages
Automatically gathering, identify and storing in goods information, saves substantial amounts of manpower and materials.Owing to fluting medium paper tube needs to repeat
Using and therefore cannot install RFID at its outer surface, its both ends of the surface are due to can attachment surface is less also cannot realize RFID
The smooth installation of electronic tag;Cause RFID during the paper storehouse body paper paper tube management of corrugated paper packaging industry one
Directly cannot apply.
Summary of the invention
In order to solve the problem of above-mentioned existence, the present invention provides techniques below scheme:
A kind of device for RFID is fixed in paper tube, including the container for accommodating RFID,
Described container at least side is provided with support unit, and container is fixed in paper tube by described support unit by elastic force;Described
Support unit includes that one or two support arm, guide cylinder, elastic component, described guide cylinder are fixed on container, and described elastic component is pacified
Being loaded in described guide cylinder, support arm and guide cylinder are slidably matched and one end of support arm and elastic component contact, to realize
Support arm is flexible in guide cylinder under the change of external force.
Further, described support arm is two, and described guide cylinder is the hollow cylinder of both ends open, two described support arms
One end is stretched into from the two ends of guide cylinder respectively, and two described support arms and described guide cylinder are slidably matched, and elastic component is fixed on
Between two support arms.
Further, described support arm is one, and described guide cylinder is the hollow cylinder of open at one end, one end of described support arm
Stretching into from the open end of guide cylinder, described support arm and described hollow cylinder are slidably matched, and elastic component is arranged on support arm and leads
Between the blind end of cylinder.
Further, the free end of described support arm is fixed with a spike, and described spike is cambered design.
Further, the end face of described spike is provided with anti-slip rubber layer or anti-slip veins.
Further, the side opening of described support arm is provided with at least one shell fragment, and described guide cylinder inwall is provided with described
The stopper slot that shell fragment matches, by shell fragment and the cooperation of stopper slot, limits the movement travel of support arm, it is therefore prevented that support arm
Come off.
Further, described container includes that rectangle box body and lid, described box body and lid make dismountable fixing connection.
Further, described box body and lid are detachably fixed connection by the realization that is clasped.
Further, described elastic component is spring.
Compared to prior art, the invention have the benefit that
Device have employed telescopic support unit, and the container that will be equipped with RFID can be fixed on fluting medium paper tube
In, it is achieved that the application in the fluting medium paper tube of corrugated board packaging industry manages of the RFID wireless radio-frequency, it is possible to
Reuse, greatly reduce time and human cost.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of first embodiment of the invention;
Fig. 2 is the overall structure schematic diagram of second embodiment of the invention;
Fig. 3 is support arm of the present invention and the overall structure schematic diagram of a spike;
Fig. 4 is the overall structure schematic diagram of guide cylinder of the present invention;
Fig. 5 is the structural representation of inventive container.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the present invention is described in further details by specific embodiment.
Embodiment 1
As it is shown in figure 1, a kind of device for RFID is fixed in paper tube, it is characterised in that: include for holding
Receiving the container 1 of RFID, described container at least side is provided with support unit, and described support unit will be held by elastic force
Device is fixed in paper tube;Described support unit includes two support arms 2, guide cylinder 3, elastic component 4, and described guide cylinder is fixed on appearance
On device, described guide cylinder is the hollow cylinder of both ends open, and one end of two described support arms is stretched into from the two ends of guide cylinder respectively,
Two described support arms and described guide cylinder are slidably matched, and elastic component is fixed between two support arms.To realize supporting
Arm is flexible in guide cylinder under the change of external force.Described elastic component is preferably spring, certainly other any resilient object,
Can make support unit realize constructed effect all within scope.
Further, in order to prevent the end of support arm from being scratched by paper tube inwall, the free end at described support arm is fixed
There is a spike 5, and this spike is made cambered design.In order to preferably ensure the stability that device is installed, in described support
The end face of foot is provided with anti-slip rubber layer or anti-slip veins.
Further, as it is shown on figure 3, the side opening of described support arm is provided with at least one shell fragment 6, as shown in Figure 4, described
Guide cylinder inwall is provided with the stopper slot 7 matched with described shell fragment, during installation, the installation end of support arm is pushed into guide cylinder
In, shell fragment is stuck in stopper slot, describes in detail at this, and this stopper slot is a rectangular slot, and its length dimension is guide cylinder height
More than the two of three parts of size, its width dimensions, slightly larger than the size of this shell fragment, by shell fragment and the cooperation of groove, limits support
The movement travel of arm, it is therefore prevented that coming off of support arm.
Further, as it is shown in figure 5, described container includes rectangle box body 8 and lid 9, described box body and lid pass through
The realization that is clasped is detachably fixed connection.Certainly the shape of container can be not limited to the box of any geometry, other
What is capable of accommodating the container of RFID all may be used.
During use, during just RFID is encased in container, by the two ends of support arm are imposed certain pressure,
Make support arm portion be reduced in guide cylinder, this device is put in fluting medium paper tube, the pressure on support arm is eliminated,
Brace is stretched out, and under the effect of elastic force, is stuck in firmly in fluting medium paper tube.Achieve RFID wireless radio-frequency at Concha Arcae
Application in the fluting medium paper tube management of carton package industry, it is possible to reusing, the time that greatly reduces becomes with manpower
This.
Embodiment 2
As in figure 2 it is shown, a kind of device for RFID is fixed in paper tube, it is characterised in that: include for holding
Receiving the container 1 of RFID, described container at least side is provided with support unit, and described support unit will be held by elastic force
Device is fixed in paper tube;Described support unit includes a support arm 2, guide cylinder 3, elastic component 4, and described guide cylinder is fixed on appearance
On device, described guide cylinder is the guiding of open at one end, and one end of described support arm is stretched into from the open end of guide cylinder, described support
Arm and described guide cylinder are slidably matched, and elastic component is arranged between support arm and the blind end of guide cylinder.To realize support arm
Stretch in guide cylinder under the change of external force.Described elastic component is preferably spring, certainly other any resilient object, energy
Make support unit realize constructed effect all within scope.
Further, in order to prevent support arm from sliding in paper tube, the free end at described support arm is fixed with a spike
5, and this spike is made cambered design.In order to preferably ensure the stability that device is installed, at the end face of described spike
It is provided with anti-slip rubber layer or anti-slip veins.
Further, as it is shown on figure 3, the side opening of described support arm is provided with at least one shell fragment 6, as shown in Figure 4, described
Guide cylinder inwall is provided with the stopper slot 7 matched with described shell fragment, during installation, the installation end of support arm is pushed into guide cylinder
In, shell fragment is stuck in stopper slot, describes in detail at this, and this stopper slot is a rectangular slot, and its length dimension is guide cylinder height
More than the two of three parts of size, its width dimensions, slightly larger than the size of this shell fragment, by shell fragment and the cooperation of groove, limits support
The movement travel of arm, it is therefore prevented that coming off of support arm.
Further, as it is shown in figure 5, described container includes rectangle box body 8 and lid 9, described box body and lid pass through
The realization that is clasped is detachably fixed connection.Certainly the shape of container can be not limited to the box of any geometry, other
What is capable of accommodating the container of RFID all may be used.
During use, during just RFID is encased in container, by support arm being imposed certain pressure, make support
Arm section is reduced in guide cylinder, is put into by this device in fluting medium paper tube, is eliminated by the pressure on support arm, and support arm is stretched
Open, under the effect of elastic force, be stuck in firmly in fluting medium paper tube.Achieve RFID wireless radio-frequency at corrugated board bag
Application in the fluting medium paper tube management of dress industry, it is possible to reuse, greatly reduce time and human cost.
Although the detailed description of the invention of the present invention is described by the above-mentioned accompanying drawing that combines, but not the present invention is protected model
The restriction enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme, and those skilled in the art are not
Need to pay various amendments or deformation that creative work can make still within protection scope of the present invention.