CN207184999U - A kind of limit-type door closure and its data collection task station - Google Patents
A kind of limit-type door closure and its data collection task station Download PDFInfo
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- CN207184999U CN207184999U CN201721184059.6U CN201721184059U CN207184999U CN 207184999 U CN207184999 U CN 207184999U CN 201721184059 U CN201721184059 U CN 201721184059U CN 207184999 U CN207184999 U CN 207184999U
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- door body
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- 238000013480 data collection Methods 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses a kind of limit-type door closure and its data collection task station, it includes door body, the bottom both ends of the door body are separately provided for the first connector with external equipment rotation connection, several arc-shaped slots are additionally provided with the door body, the arc-shaped slot is used to be connected together with external equipment and slide relative to external equipment in the door body folding, to limit the maximum opening angle of the door body less than or equal to 90 °.When rotating the door closure, the arc-shaped slot is slided relative to external equipment, and the limitation of the folding angle to the door closure is realized by the arc-shaped slot.
Description
Technical field
It the utility model is related to police equipment technical field, more particularly to a kind of limit-type door closure and its data collection task
Stand.
Background technology
Mostly the door closure that popular data collection task station is set in opening in the market connected by single shaft, door closure
Folding angle do not limit, door closure open when easily encounter casing, cause scratch fall paint.
Therefore, prior art has yet to be improved and developed.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of limit-type
Door closure and its data collection task station, it is intended to solve available data acquisition workstation and can not limit the folding angle of door closure to ask
Topic.
Technical scheme is as follows used by the utility model solves technical problem：
A kind of limit-type door closure, it includes door body, the bottom both ends of the door body be separately provided for
First connector of external equipment rotation connection, wherein, several arc-shaped slots, the arc are additionally provided with the door body
Shape neck is used to be connected together with external equipment and slide relative to external equipment in the door body folding, to limit
The maximum opening angle for stating door body is less than or equal to 90 °.
The limit-type door closure, wherein, the both ends of the door body are respectively arranged with an arc-shaped slot, the arc
One end of neck is connected with the door body, and the other end is hanging.
The limit-type door closure, wherein, it is provided with metal handle at the top of the door body.
The limit-type door closure, wherein, first connector includes latch, the bottom both ends difference of the door body
First through hole is provided with, one end of the latch is placed in the door body, and the other end is placed in through the first through hole
Outside the door body.
The limit-type door closure, wherein, it is provided with annular groove on the latch.
Wherein, first connector is also included for the latch is spacing in the door closure sheet the limit-type door closure
Limit assembly on body.
The limit-type door closure, wherein, the locating part includes the bottom plate being arranged in the door body, is arranged on institute
State the first cylinder on bottom plate, elastic component and the card for being connected together with the annular groove；First cylinder
On be provided with the second through hole passed through for the latch, second through hole is relative with the first through hole, second through hole
There is gap between the first through hole；The card is located in the gap；It is provided with the elastic component and is inserted with described
Sell the centre bore being engaged；The elastic component is between the card and the cylinder；The first through hole and described
The diameter of two through holes is respectively less than the diameter of the elastic component；The diameter of the elastic component is less than or equal to the external diameter of the card.
The limit-type door closure, wherein, second circle symmetrical with first cylinder is additionally provided with the bottom plate
Cylinder, the third through-hole passed through for the latch is provided with second cylinder；Second cylinder and the door closure
Body connects；The card is between first cylinder and second cylinder.
The limit-type door closure, wherein, the door body includes housing, sets receiving space on the housing,
And the lid for blocking the receiving space is connected and is used for the housing；It is empty that first connector is arranged on the receiving
In.
A kind of data collection task station, wherein, it includes limit-type door closure described in as above any one,
It also includes cabinet, opening, the second connector and the mounting hole being arranged on the cabinet；Second connector
It is located at the both sides of the opening respectively, the mounting hole is located at the both sides of the opening respectively；First connector with it is described
Mounting hole can rotate with merging relative to the mounting hole；Second connector is connected together with the arc-shaped slot；It is described
When door body is opened, the arc-shaped slot can slide relative to second connector.
Beneficial effect：In the utility model, the arc-shaped slot is connected together with external equipment, and the door closure relative to
When external equipment rotates, the arc-shaped slot can be slided relative to external equipment, and the door is limited by the arc-shaped slot
The folding angle of lid.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of door body described in the utility model；
Fig. 2 is the structural representation of the first connector described in the utility model；
Fig. 3 is the decomposing schematic representation of the first connector described in the utility model；
Fig. 4 is the structural representation at data collection task station described in the utility model；
Fig. 5 is close-up schematic view at A in Fig. 4.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
The utility model is further described example.It should be appreciated that specific embodiment described herein is only explaining this reality
With new, it is not used to limit the utility model.
Please refer to Fig. 1-Fig. 5.The utility model provides a kind of limit-type door closure, as depicted in figs. 1 and 2, the limit
Position formula door closure includes door body 3, and the bottom both ends of the door body 3 are separately provided for being rotatablely connected with external equipment
The first connector, several arc-shaped slots 4 are additionally provided with the door body 3, the arc-shaped slot 4 is used to set with outside
It is standby to be connected together and slided in 3 folding of door body relative to external equipment, to limit the maximum of the door body 3
Opening angle is less than or equal to 90 °.
The door body 3 is rotatablely connected by first connector and external equipment, preferably, the door body
The opening of 3 equipment mounted externally, closing and open the door body 3 makes the door body 3 be set around relative to outside
During standby rotation, first connector rotates with the door body 3 relative to external equipment, and the door body 3
The center of circle of rotation is located on first connector.One end of the arc-shaped slot 4 is connected with the door body 3, the other end
Towards external equipment and hanging, so as to be connected together with external equipment, because the center of circle of the arc-shaped slot 4 is located at described first
On connector, therefore the arc-shaped slot 4 can overlap with the rotary motion trace of the door body 3.The door body 3 is outside
During opening, the arc-shaped slot 4 slides relative to external equipment, and the arc-shaped slot 4 is from close to described one end of door body 3
To it is described 4 hanging one end of arc-shaped slot and external equipment away from described one end of door body 3 with external equipment contact slide
Contact；When the door body 3 is inwardly closed, the arc-shaped slot 4 from its hanging one end and external equipment contact slide to
It is contacted with the door body 3 connection one end with external equipment.
During due to the door body 3 being outwardly opened, the mutual cooperation of the arc-shaped slot 4 and external equipment is to described
The opening angle of door body 3 is limited, and the door body 3 can be only opened to external equipment and be located at the arc-shaped slot 4
The state of hanging one end, and when external equipment slides into described 4 hanging one end of arc-shaped slot, the door body 3 is set with outside
Angle between standby is less than or equal to 90 °, i.e., when described door body 3 is in open mode, the top of the door body 3 is not easy
Contacted with external equipment, just will not cause scratch to external equipment.
As shown in figure 1, the arc-shaped slot 4 includes arcuate extensions 41, and it is arranged on the arcuate extensions 41
Arcuate socket 42；One end of the arcuate extensions 41 is connected with the door body 3, and the other end is hanging, the arc extension
The central angle in portion 41 is equal with the central angle of the arcuate socket 42.
As shown in Figure 1-Figure 3, first connector includes latch 8, and the two bottom sides of the door body 3 are set respectively
There is first through hole, the first through hole is engaged with the latch 8, further, in order to avoid rotating the door body 3
During the latch 8 released from the door body 3, first connector also include be used for the latch 8 is limited
Limit assembly of the position in the door body 3.
The locating part includes：The bottom plate 9 being arranged in the door body 3, the first circle being arranged on the bottom plate 9
Cylinder 91, elastic component 92 and the card 93 for being connected together with the annular groove 81；The elastic component 92 is spring；It is described
The second through hole passed through for the latch 8 is provided with first cylinder 91, second through hole is relative with the first through hole,
There is gap between second through hole and the first through hole；The card 93 is located in the gap；The elastic component 92
On be provided with the centre bore being engaged with the latch 8；The elastic component 92 is located at the card 93 and first cylinder
Between 91；The diameter of the first through hole and second through hole is respectively less than the diameter of the elastic component 92；The elastic component 92
Diameter be less than or equal to the card 93 external diameter.
Annular groove 81 is provided with the latch 8；The annular groove 81 is located at the first through hole and first cylinder
Between body 91, the card 93 is connected together with the annular groove 81.The elastic component 92 and the card 93 are spacing mutually, institute
State elastic component 92 to be limited between the card 93 and first cylinder 91, the card 93 is limited in the elasticity
Between part 92 and the door body 3, the length in the gap is more than between the card 93 and first cylinder 91
Distance, length when elastic deformation does not occur for the elastic component 92 are less than between the card 93 and first cylinder 91
Distance.
Second cylinder 94 symmetrical with first cylinder 91, second circle are additionally provided with the bottom plate 9
The third through-hole passed through for the latch 8 is provided with cylinder 94；Second cylinder 94 is connected with the door body 3；
The card 93 is between first cylinder 91 and second cylinder 94.
Second cylinder 94 and the bottom plate 9 are detachably connected with the door body 3, the card 93 and institute
State elastic component 92 to be limited between first cylinder 91 and second cylinder 94 so that the locating part can be with
As an entirety, the latch 8 is limited on the locating part；During the latch 8 is plugged, second circle
Cylinder 94 can play the guiding role to the latch 8, avoid the latch 8 from rocking and drive the door body 3 to rock so that institute
It is all more steady to state removing and installing for door body 3.
The door body 3 includes housing 31, the receiving space 32 being arranged on the housing 31, and with the housing
31 are connected and for blocking the lid 33 of the receiving space 32；First connector is arranged on the receiving space 32
It is interior.The lid 33 is engaged with the housing 31, and the arc-shaped slot 4 is arranged on the housing 31；The lid 33 makes
A plane can be exposed by obtaining after the door body 3 is opened, after external equipment is connected with the interface in the cabinet 1,
External equipment can be placed on the lid 33, the door body 3 is used as bearing platform.
The utility model also provides a kind of data collection task station, as shown in figure 4, below using external equipment as data acquisition
Illustrated exemplified by work station.The data collection task station includes as above limit-type door closure described in any one, and it also includes
Cabinet 1, and opening 2, the second connector 5 and the mounting hole being arranged on the cabinet 1；Second connector 5 distinguishes position
In the both sides of the opening 2, the mounting hole is respectively positioned at the both sides of the opening 2；First connector and the installation
Hole can rotate with merging relative to the mounting hole；Second connector 5 is connected together with the arc-shaped slot 4；The door
When lid body 3 is opened, the arc-shaped slot 4 can slide relative to second connector 5.
The first through hole and the mounting hole are engaged with the latch 8, and the latch 8 can be in the mounting hole
Interior rotation.The latch 8, which passes through, to be inserted after the first through hole in the mounting hole so as to by the door body 3 and the machine
Case 1 connects, and the door body 3 is rotated relative to the cabinet 1, to open or close the door body 3.When
When the door body 3 is opened, the angle between the door body 3 and the cabinet 1 is less than or equal to 90 °, with described in limitation
Maximum angle when door body 3 is opened.
As shown in figure 5, being provided with magnet 6 on the cabinet 1, the top of the door body 3 is provided with and the magnet 6
Corresponding metal handle 7.When the top of the door body 3 is close to the opening 2, the door body 3 can be in institute
The adhesive for stating magnet 6 and the metal handle 7 acts on lower automatic absorbing to the cabinet 1, and is kept closed；Pinched with hand
Metal handle 7 is stated in residence, and outwards force pulls the door body 3, can open the door body 3.
Preferred embodiment, for the cabinet 1 perpendicular to level ground, the central angle of the arc-shaped slot 4 is 90 ° so that
Angle between the door body 3 and the cabinet 1 is 90 ° after the door body 3 is opened, and the door body 3 can be with
Keep level, it is parallel with level ground.
After the latch 8 is inserted in the mounting hole, the elastic component 92 is spacing to the card 93 so that the door closure
In the rotation process of body 3, the latch 8 is not easily disconnected from the door body 3, avoids the door body 3 out of described opening 2
Come off.Further, after the arc-shaped slot 4 is unloaded from the cabinet 1, the latch 8 is led to away from described first
The direction in hole is pulled, and the card 93 is moved with the latch 8 to first cylinder 91, while the elastic component 92 is pressed
Contracting, the latch 8 can depart from the mounting hole, and then the door body 3 under dismounting.When the door body 3 is installed, pull
The latch 8 compresses the elastic component 92, and the latch 8 is not stretched out outside the door body 3, by the door body
3 are placed in the opening 2, when the first through hole is corresponding with the mounting hole, the latch 8 are unclamped, in the elasticity
Part 92 recovers under elastically-deformable active force, and the card 93 is promoted and moved at the first through hole by the elastic component 92
Dynamic, the latch 8 moves under the drive of the card 93 towards the mounting hole, and inserts in the installation, then by institute
State arc-shaped slot 4 to be connected with the cabinet 1 and be connected together with the arc-shaped slot 4, so as to complete the peace of the door body 3
Dress.The latch 8 is inserted in the mounting hole after sequentially passing through second through hole, the centre bore and the first through hole.
In summary, the utility model provides a kind of limit-type door closure and its data collection task station, door body, institute
The bottom both ends for stating door body are separately provided for the first connector being rotatablely connected with external equipment, it is characterised in that
Several arc-shaped slots are additionally provided with the door body, the arc-shaped slot is used to be connected together with external equipment and in institute
Slide relative to external equipment when stating door body folding, be less than or equal to limiting the maximum opening angle of the door body
90°.When rotating the door closure, the arc-shaped slot slides relative to external equipment, is realized by the arc-shaped slot to institute
State the limitation of the folding angle of door closure.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (10)
1. a kind of limit-type door closure, it includes door body, it is characterised in that the bottom both ends difference of the door body is outside
The first connector having for being rotatablely connected with external equipment is extended, several arcs are additionally provided with the door body
Neck, the arc-shaped slot are used to be connected together with external equipment and slide relative to external equipment in the door body folding
It is dynamic, to limit the maximum opening angle of the door body less than or equal to 90 °.
2. limit-type door closure according to claim 1, it is characterised in that the both ends of the door body are respectively arranged with one
Arc-shaped slot, one end of the arc-shaped slot are connected with the door body, and the other end is hanging.
3. limit-type door closure according to claim 1, it is characterised in that metal handle is provided with the top of the door body
Hand.
4. limit-type door closure according to claim 1, it is characterised in that first connector includes latch, the door closure
The bottom both ends of body are respectively arranged with first through hole, and one end of the latch is placed in the door body, and the other end passes through
The first through hole is placed in outside the door body.
5. limit-type door closure according to claim 4, it is characterised in that be provided with annular groove on the latch.
6. limit-type door closure is characterized in that, first connector also includes being used to insert described according to claim 5
Sell the spacing limit assembly in the door body.
7. limit-type door closure according to claim 6, it is characterised in that the locating part includes being arranged on the door body
On bottom plate, the first cylinder being arranged on the bottom plate, elastic component and the card for being connected together with the annular groove
Piece；The second through hole passed through for the latch, second through hole and the first through hole are provided with first cylinder
Relatively, there is gap between second through hole and the first through hole；The card is located in the gap；The elastic component
On be provided with the centre bore being engaged with the latch；The elastic component is between the card and the cylinder；It is described
The diameter of first through hole and second through hole is respectively less than the diameter of the elastic component；The diameter of the elastic component is less than or equal to
The external diameter of the card.
8. limit-type door closure according to claim 7, it is characterised in that be additionally provided with the bottom plate and first cylinder
Symmetrical second cylinder of body phase, the third through-hole passed through for the latch is provided with second cylinder；Described second
Cylinder is connected with the door body；The card is between first cylinder and second cylinder.
9. limit-type door closure according to claim 8, it is characterised in that the door body includes housing, is arranged on described
Receiving space on housing, and the lid for blocking the receiving space is connected and is used for the housing；First connection
Part is arranged in the receiving space.
10. a kind of data collection task station, it is characterised in that it includes the limit-type door as described in claim 1-9 any one
Lid, it also includes cabinet, opening, the second connector and the mounting hole being arranged on the cabinet；The second connector difference
Positioned at the both sides of the opening, the mounting hole is located at the both sides of the opening respectively；First connector and the installation
Hole can rotate with merging relative to the mounting hole；Second connector is connected together with the arc-shaped slot；The door closure
When body is opened, the arc-shaped slot can slide relative to second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184059.6U CN207184999U (en) | 2017-09-15 | 2017-09-15 | A kind of limit-type door closure and its data collection task station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184059.6U CN207184999U (en) | 2017-09-15 | 2017-09-15 | A kind of limit-type door closure and its data collection task station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184999U true CN207184999U (en) | 2018-04-03 |
Family
ID=61747506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721184059.6U Active CN207184999U (en) | 2017-09-15 | 2017-09-15 | A kind of limit-type door closure and its data collection task station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184999U (en) |
-
2017
- 2017-09-15 CN CN201721184059.6U patent/CN207184999U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 516000 floor 3, building h, No. 78, Huifeng 4th Road, Zhongkai high tech Development Zone, Huizhou City, Guangdong Province Patentee after: Guangdong tongchuanglian New Technology Co.,Ltd. Address before: 516001 Zhongkai hi tech Development Zone 19, Huizhou, Guangdong Patentee before: TCL NEW TECHNOLOGY (HUIZHOU) Co.,Ltd. |
|
| CP03 | Change of name, title or address |