CN211524533U - Door type structure and ray filter switching shell door - Google Patents
Door type structure and ray filter switching shell door Download PDFInfo
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- CN211524533U CN211524533U CN201921298680.4U CN201921298680U CN211524533U CN 211524533 U CN211524533 U CN 211524533U CN 201921298680 U CN201921298680 U CN 201921298680U CN 211524533 U CN211524533 U CN 211524533U
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Abstract
The utility model provides a gate-type structure, including the main part shell, with closed door plant of main part shell and first locating pin, be equipped with the spacing groove on the main part shell, the door plant back is equipped with the arch, protruding both sides are equipped with first spacing hole, first locating pin passes in proper order the spacing groove with first spacing hole, the door plant with the main part shell passes through first locating pin rotates to connect and realizes opening and closed. The door plate can be freely opened relative to the main body door shell in a mode of movably connecting the main body shell with the door plate, and the door plate has the advantages of simple and compact structure, small occupied space, strong universality, convenience in manufacturing and low cost.
Description
Technical Field
The utility model relates to an X-ray projection equipment technical field especially relates to a gate structure and ray filter switch shell door.
Background
The existing X-ray projection equipment adopts manual switching of the ray filtering sheet, mostly adopts an opening door plate on a shell of the ray filtering sheet, and adopts two hinge hinges to install the door plate on a main shell body, so that the door plate can be opened and closed. There are two main problems in this structure, the required space of door plant installation hinge is great, just can't be suitable for to the narrow and small structure of equipment inner space, and in addition, door plant and the main casing body all have certain thickness, for the convenience door plant is opened, and the hinge department and the door plant of hinge and the main casing body need reserve sufficient space of stepping down, will cause like this that there is a great gap between door plant and the main casing body, influence the pleasing to the eye of equipment.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention has been made to provide a door structure and a radiation filter switching housing door that overcome or at least partially solve the above problems.
In order to solve the problem, the utility model discloses a gate-type structure, including the main part shell, with closed door plant of main part shell and first locating pin, be equipped with the spacing groove on the main part shell, the door plant back is equipped with the arch, protruding both sides are equipped with first spacing hole, first locating pin passes in proper order the spacing groove with first spacing hole, the door plant with the main part shell passes through first locating pin rotates to connect and realizes opening and closed.
Furthermore, a positioning piece for fixing the first positioning pin is arranged at the top of the protrusion.
Further, the positioning piece is set to be a screw.
Further, still include the boss dog, the boss dog with main part shell integrated into one piece, the boss dog is for the door plant closure does spacing.
Further, the door plant top is equipped with the spacing hole of second, the door plant top with main body cover passes through second locating pin swing joint.
Furthermore, the second positioning pin is a stud, a column hole is formed in one end of the stud, a spring and a steel ball are arranged in the column hole, one end of the spring is fixedly connected with the inner wall of the column hole, the other end of the spring is connected with the steel ball, the steel ball is protruding relative to the end portion of the stud, and the steel ball is movably abutted to the second limiting hole.
Further, a first groove is formed in the edge, closed with the door plate, of the main body shell.
The utility model discloses a ray filter switches shell door, including foretell gate-type structure.
The utility model discloses a following advantage: the door plate can be freely opened relative to the main body door shell in a mode of movably connecting the main body shell with the door plate, and the door plate has the advantages of simple and compact structure, small occupied space, strong universality, convenience in manufacturing and low cost.
Drawings
FIG. 1 is a block diagram of a door structure according to the present invention;
FIG. 2 is an exploded view of a door structure according to the present invention;
FIG. 3 is a block diagram of a closed door structure of the present invention;
fig. 4 is a block diagram of the back of a gate structure according to the present invention.
1 main body shell, 2 door plates, 3 first positioning pins, 4 second positioning pins, 5 positioning pieces, 6 first grooves, 11 limiting grooves, 13 boss stop blocks, 21 second limiting holes, 23 first limiting holes and 41 steel balls
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model discloses an one of the core design lies in, provides a gate-type structure, including main part shell 1, with 1 closed door plant 2 of main part shell and first locating pin 3, be equipped with spacing groove 11 on the main part shell 1, the 2 backs of door plant are equipped with the arch, and protruding both sides are equipped with first spacing hole 23, and first locating pin 3 passes spacing groove 11 and first spacing hole 23 in proper order, and door plant 2 rotates through first locating pin 3 with main part shell 1 and is connected the realization and open and closed. Through the mode with main part shell 1 and door plant 2 swing joint, make door plant 2 freely open relative main part door shell, simple structure is compact, and occupation space is little, and the commonality is strong, and it is convenient to make, with low costs.
Referring to fig. 1-4, there are shown structural block diagrams of a gate structure of the present invention, which may specifically include: the main part shell 1, with 1 closed door plant 2 of main part shell and first locating pin 3, be equipped with spacing groove 11 on the main part shell 1, the door plant 2 back is equipped with the arch, and protruding both sides are equipped with first spacing hole 23, and first locating pin 3 passes spacing groove 11 and first spacing hole 23 in proper order, and door plant 2 rotates through first locating pin 3 with main part shell 1 and is connected the realization and open and closed.
In this embodiment, main part shell 1 rotates through first locating pin 3 with door plant 2 and is connected, is equipped with the arch through the bottom at the door plant 2 back, and above-mentioned arch is equipped with the spacing groove 11 that axial and door plant 2 base are parallel, and above-mentioned first locating pin 3 passes main part shell 1 and above-mentioned spacing groove 11, realizes that main part shell 1 is connected with door plant 2's rotation, and above-mentioned connected mode is simple compact, need not to install the hinge, just can be in less space installation, realizes opening and shutting of gate-type structure. And the gap between the main body shell 1 and the door panel 2 can realize smaller control precision, standard parts are convenient to purchase, the cost is low, the device is suitable for shells with complex plastic curved surfaces, the operation is simple, the structure is compact, the number of parts is small, and the universality is strong.
In this embodiment, the top of the protrusion is provided with a positioning member 5 for fixing the first positioning pin 3. This embodiment is equipped with the arch through with door body back bottom, and above-mentioned bellied top is equipped with the constant head tank, and above-mentioned constant head tank is used for setting up setting element 5 is fixed in, makes first locating pin 3 can be fixed in above-mentioned spacing groove 11 through setting element 5 in, in a specific embodiment, above-mentioned setting element 5 specifically sets up to the screw thread part, and above-mentioned constant head tank sets up to the thread groove, and above-mentioned setting element 5 is fixed to be located in above-mentioned constant head.
In this embodiment, still include boss dog 13, boss dog 13 and main part shell 1 integrated into one piece, the boss dog is done spacingly for door plant 2 closure, and this embodiment is equipped with boss dog 13 through the inboard at main part shell 1 for the rotation of restriction door plant 2, make door plant 2 only rotate as for main part shell 1 in the coplanar can, avoid turned angle too big, influence the closure of door plant 2.
In this embodiment, the top end of the door panel 2 is provided with a second limiting hole 21, and the top end of the door panel 2 is movably connected with the main body shell 1 through a second positioning pin 4. In this embodiment, a second limiting hole 21 is formed at the top end of the back surface of the door panel 2, the second limiting hole 21 is adapted to the second positioning pin 4, and the second positioning pin 4 can be disengaged from or engaged with the second limiting hole 21 by the movement of the second positioning pin 4.
In this embodiment, the second positioning pin 4 is a stud, one end of the stud is provided with a stud hole, a spring and a steel ball 41 are arranged in the stud hole, one end of the spring is fixedly connected with the inner wall of the stud hole, the other end of the spring is connected with the steel ball 41, the steel ball 41 protrudes relative to the end of the stud, and the steel ball 41 is movably abutted against the second limiting hole 21. In this embodiment, the second positioning pin 4 is a stud, the stud is fixedly disposed on the top of the main body case 1, a column hole is disposed in the stud, a steel ball 41 connected with a spring is disposed in the column hole, one end of the spring is fixed on the inner wall of the column hole, the other end of the spring is fixedly connected with the steel ball 41, when the door panel 2 and the main body case 1 are closed, the side wall of the door panel 2 contacts the steel ball 41, the side wall of the door panel 2 generates an extrusion force towards the steel ball 41, the steel ball 41 receives the extrusion force to compress the spring, the steel ball 41 is embedded into the second position-limiting hole 21 of the side wall of the door panel 2, the second position-limiting hole 21 keeps the steel ball 41 in a balanced state, the door panel 2 and the main body case 1 are kept in a first-to-rest state, when the door panel 2 receives an external force, the door panel 2 moves relative to the main, the door panel 2 is separated from the main body case 1.
In this embodiment, a first groove 6 is provided at the edge where the main body case 1 and the door panel 2 are closed. Be equipped with first recess 6 with main body shell 1 and door plant 2 closed edge in this embodiment, be convenient for open or during closed door plant 2, can make things convenient for the application of force.
The utility model also discloses a ray filter switches shell door, including foretell gate-type structure. The main housing can be applied to a ray filter switching housing door, and the external contour of the main housing can be other forms of curved surfaces.
The utility model provides a pair of ray filter switches shell door through the mode with main part shell 1 and 2 swing joint of door plant, makes the relative main part door shell of door plant 2 freely open, simple structure is compact, and occupation space is little, and the commonality is strong, and it is convenient to make, and is with low costs.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The door-type structure and the ray filter switching shell door provided by the utility model are introduced in detail, and the principle and the implementation mode of the utility model are explained by applying specific examples, and the explanation of the above examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (8)
1. The utility model provides a gate-type structure, its characterized in that, including the main part shell, with closed door plant of main part shell and first locating pin, be equipped with the spacing groove on the main part shell, the door plant back is equipped with the arch, protruding both sides are equipped with first spacing hole, first locating pin passes in proper order the spacing groove with first spacing hole, the door plant with the main part shell passes through first locating pin rotates to be connected and realizes opening and closed.
2. The door type structure according to claim 1, wherein a positioning member for fixing the first positioning pin is provided on a top of the protrusion.
3. The door-type structure of claim 2, wherein the positioning member is configured as a screw.
4. The door type structure of claim 1, further comprising a boss stopper, wherein the boss stopper is integrally formed with the main body case, and the boss stopper is used for limiting the closing of the door panel.
5. The door structure according to claim 1, wherein a second limiting hole is formed at the top end of the door plate, and the top end of the door plate is movably connected with the main body shell through a second positioning pin.
6. The door type structure according to claim 5, wherein the second positioning pin is a stud, one end of the stud is provided with a post hole, a spring and a steel ball are arranged in the post hole, one end of the spring is fixedly connected with the inner wall of the post hole, the other end of the spring is connected with the steel ball, the steel ball protrudes relative to the end part of the stud, and the steel ball is movably abutted against the second limiting hole.
7. The door structure of claim 1, wherein a first groove is formed at an edge where the body case and the door panel are closed.
8. A radiation filter switching housing door comprising a door structure according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921298680.4U CN211524533U (en) | 2019-08-12 | 2019-08-12 | Door type structure and ray filter switching shell door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921298680.4U CN211524533U (en) | 2019-08-12 | 2019-08-12 | Door type structure and ray filter switching shell door |
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| Publication Number | Publication Date |
|---|---|
| CN211524533U true CN211524533U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921298680.4U Active CN211524533U (en) | 2019-08-12 | 2019-08-12 | Door type structure and ray filter switching shell door |
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| CN (1) | CN211524533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424863A (en) * | 2019-08-12 | 2019-11-08 | 深圳蓝韵医学影像有限公司 | A kind of door type structure and ray filtration piece switch outer casing door |
-
2019
- 2019-08-12 CN CN201921298680.4U patent/CN211524533U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424863A (en) * | 2019-08-12 | 2019-11-08 | 深圳蓝韵医学影像有限公司 | A kind of door type structure and ray filtration piece switch outer casing door |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.103, baguang District Service Center, No.2 BaiShaWan Road, baguang community, Kuiyong street, Dapeng New District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Lanying Medical Technology Co.,Ltd. Address before: 518000 floor 1, building C, jingchengda Industrial Park, science and technology 4th Road, Langxin community, Shiyan street, Bao'an District, Shenzhen, Guangdong Province Patentee before: SHENZHEN LANYUN MEDICAL IMAGE CO.,LTD. |
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| CP03 | Change of name, title or address |