CN221213174U - Shell structure for printer - Google Patents
Shell structure for printer Download PDFInfo
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- CN221213174U CN221213174U CN202322948357.XU CN202322948357U CN221213174U CN 221213174 U CN221213174 U CN 221213174U CN 202322948357 U CN202322948357 U CN 202322948357U CN 221213174 U CN221213174 U CN 221213174U
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- groove
- plate
- fixedly connected
- shell structure
- printer
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- 238000010030 laminating Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model discloses a shell structure for a printer, which comprises a fixing mechanism, wherein the fixing mechanism comprises a bottom plate, first grooves are symmetrically formed at two ends of the top of the bottom plate, and first side plates are connected inside the two first grooves in a sliding manner; round grooves are symmetrically formed in the periphery of the first side plate, and push rods are connected inside the four round grooves in a sliding mode; the outside cover of push rod is equipped with first spring, one side fixedly connected with first spacing frame that first side board is close to the circular slot can be convenient for the installation and the dismantlement of curb plate through setting up fixed establishment, can dismantle the shell of printer under the condition that does not use the instrument, can be connected between roof and the first side board through the butt joint between first spliced pole and the second spliced pole, utilizes mutually supporting between elastic block and the V type opening, can fix two spliced poles together to with roof and first side board fixed connection together.
Description
Technical Field
The utility model relates to the technical field of printers, in particular to a shell structure for a printer.
Background
The printer is one of output devices of a computer and is used for printing a computer processing result on a relevant medium, and three indexes for measuring the quality of the printer are: the printing resolution, printing speed and noise are various, the type of the printer is various, whether the printing element has impact action on paper or not, the impact type printer and the non-impact type printer are divided, the character printing structure is divided into a full-character printer and a dot matrix character printer, the string type printer and the line type printer are divided into a column type, a sphere type, an ink-jet type, a thermal type, a laser type, an electrostatic type, a magnetic type, a light-emitting diode type and other printers according to the adopted technology.
The shell of the printer is mostly of a screw fixing structure, a large number of screws are required to be loosened to be time-consuming and labor-consuming when the internal parts of the printer are required to be replaced, the disassembly of the printer shell is inconvenient, and therefore the shell structure for the printer is provided, and the problem in the prior art is solved conveniently.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows:
the aim of the utility model can be achieved by the following technical scheme:
The shell structure for the printer comprises a fixing mechanism, wherein the top of the fixing mechanism is provided with a limiting mechanism;
Further comprises:
The fixing mechanism comprises a bottom plate, first grooves are symmetrically formed in two ends of the top of the bottom plate, and first side plates are connected inside the two first grooves in a sliding mode;
The four sides of the first side plate are symmetrically provided with round grooves, and push rods are connected inside the four round grooves in a sliding manner;
The outer side of the push rod is sleeved with a first spring, and one side of the first side plate, which is close to the circular groove, is fixedly connected with a first limiting frame.
As a further scheme of the utility model: through holes are symmetrically formed in the upper end and the lower end of the first limiting frame, a ball is connected to the two through holes in a sliding mode, one side of the ball is connected with the push rod in a fitting mode, a second limiting frame is connected to the other side of the ball in a fitting mode, a second side plate is connected to one side of the second limiting frame in a threaded mode, and the bottom of the second side plate is connected with the bottom plate in a fitting mode.
As a further scheme of the utility model: the top both ends symmetry fixedly connected with first spliced pole of first curb plate, two first V type opening has been seted up in the outside of first spliced pole, first spacing groove has been seted up to one side that first spliced pole is close to first V type open-ended, the inside laminating of first spacing groove is connected with the second spliced pole.
As a further scheme of the utility model: the inside of second spliced pole has been seted up the second spacing groove, the inside and the laminating of first spacing groove of second spacing groove are connected, the second V type opening has been seted up to one side that the second spliced pole is close to the second spacing groove, the inside block of second V type open-ended is connected with the elastic block, the outside fixedly connected with roof of second spliced pole, the central point of roof bottom puts and is connected with the laminating of second curb plate, the both sides that the roof is close to the second curb plate are connected with first curb plate laminating.
As a further scheme of the utility model: the limiting mechanism comprises a second groove, one end inside the second groove is rotationally connected with a rotating plate, one end of the rotating plate is fixedly connected with a connecting block, and a third groove is formed in the connecting block.
As a further scheme of the utility model: the inside rotation of third recess is connected with the dwang, the fourth recess has been seted up to the inside of dwang, the inside sliding connection of fourth recess has the pull rod.
As a further scheme of the utility model: the outside cover of pull rod is equipped with fixed cover, the bottom and the connecting block fixed connection of fixed cover, the inside laminating of fixed cover is connected with the second spring, the one end and the pull rod fixed connection of second spring, the one end laminating of dwang is connected with the hemisphere, the central point of hemisphere puts and rotates and be connected with spacing post, the both ends and the connecting block fixed connection of spacing post.
The utility model has the beneficial effects that:
1. The fixing mechanism is arranged to facilitate the installation and the disassembly of the side plates, the shell of the printer can be disassembled under the condition that a tool is not used, the top plate and the first side plate can be connected through the butt joint between the first connecting column and the second connecting column, the two connecting columns can be fixed together by utilizing the mutual matching between the elastic block and the V-shaped opening, the top plate and the first side plate are fixedly connected together, the ball is driven to move in the through hole by pressing the push rod, and the first side plate and the second side plate are fixed by utilizing the mutual matching between the ball and the second limiting frame;
2. Can realize through setting up stop gear that the board is changeed to fix, avoid the dust to get into inside the printer, drive the hemisphere through the dwang and rotate, utilize mutually supporting between hemisphere and the connecting block to can fix the board that changes, utilize the effect of the restoring force of second spring, thereby make the hemisphere laminate with the connecting block all the time, can carry out spacingly to the board that changes.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the opening structure of the transfer plate of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic view of a first connecting column according to the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 7 is a schematic view showing the internal structure of the fixing sleeve in the present utility model;
Fig. 8 is a schematic view of the extending structure of the pull rod in the connecting block in the present utility model.
In the figure: 1. a fixing mechanism; 101. a bottom plate; 102. a first groove; 103. a first side plate; 104. a circular groove; 105. a push rod; 106. a first spring; 107. a first limit frame; 108. a through hole; 109. a ball; 110. the second limiting frame; 111. a first connection post; 112. a first V-shaped opening; 113. a first limit groove; 114. a second connection post; 115. the second limit groove; 116. a second V-shaped opening; 117. an elastic block; 118. a top plate; 2. a limiting mechanism; 201. a second groove; 202. a rotating plate; 203. a connecting block; 204. a third groove; 205. a rotating lever; 206. a fourth groove; 207. a pull rod; 208. a fixed sleeve; 209. a second spring; 210. a hemisphere; 211. a limit column; 3. and a second side plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 8, a housing structure for a printer includes a fixing mechanism 1, and a limiting mechanism 2 is provided on the top of the fixing mechanism 1; the fixing mechanism 1 comprises a bottom plate 101, first grooves 102 are symmetrically formed in two ends of the top of the bottom plate 101, and first side plates 103 are connected inside the two first grooves 102 in a sliding mode; circular grooves 104 are symmetrically formed in the periphery of the first side plate 103, push rods 105 are connected inside the four circular grooves 104 in a sliding mode, and the first grooves 102 are formed to facilitate the installation of the first side plate 103;
the outer side of the push rod 105 is sleeved with a first spring 106, one side of the first side plate 103, which is close to the circular groove 104, is fixedly connected with a first limiting frame 107, and the first limiting frame 107 is arranged, so that the ball moves in the through hole 108 by utilizing the mutual matching between the first limiting frame 107 and the push rod 105;
Through holes 108 are symmetrically formed in the upper end and the lower end of the first limiting frame 107, round balls 109 are slidably connected in the two through holes 108, one side of each round ball 109 is in fit connection with the push rod 105, the other side of each round ball 109 is in fit connection with the second limiting frame 110, one side of each second limiting frame 110 is in threaded connection with the second side plate 3, the bottom of each second side plate 3 is in fit connection with the bottom plate 101, the aperture of the outer side of each through hole 108 is smaller than the diameter of each round ball 109, and the round balls 109 can be prevented from falling;
The two ends of the top of the first side plate 103 are symmetrically and fixedly connected with first connecting columns 111, the outer sides of the two first connecting columns 111 are provided with first V-shaped openings 112, one side, close to the first V-shaped openings 112, of each first connecting column 111 is provided with a first limit groove 113, the inside of each first limit groove 113 is connected with a second connecting column 114 in a bonding mode, and the butt joint of the second connecting columns 114 is facilitated by the arrangement of the first limit grooves 113;
The second limiting groove 115 is formed in the second connecting column 114, the second limiting groove 115 is connected with the first limiting groove 113 in a fitting mode, the second V-shaped opening 116 is formed in one side, close to the second limiting groove 115, of the second connecting column 114, the elastic block 117 is connected with the second V-shaped opening 116 in a clamping mode, the top plate 118 is fixedly connected to the outer side of the second connecting column 114, the center position of the bottom of the top plate 118 is connected with the second side plate 3 in a fitting mode, and two sides, close to the second side plate 3, of the top plate 118 are connected with the first side plate 103 in a fitting mode, and the two connecting columns can be fixed through the elastic block 117;
the limiting mechanism 2 comprises a second groove 201, one end in the second groove 201 is rotationally connected with a rotating plate 202, one end of the rotating plate 202 is fixedly connected with a connecting block 203, a third groove 204 is formed in the connecting block 203, and the rotating of a rotating rod 205 is facilitated by the arrangement of the third groove 204;
The inside of the third groove 204 is rotatably connected with a rotating rod 205, a fourth groove 206 is formed in the rotating rod 205, a pull rod 207 is slidably connected in the fourth groove 206, and the pull rod 207 is conveniently stretched by arranging the fourth groove 206;
The outside cover of pull rod 207 is equipped with fixed cover 208, the bottom and the connecting block 203 fixed connection of fixed cover 208, the inside laminating of fixed cover 208 is connected with second spring 209, the one end and the pull rod 207 fixed connection of second spring 209, the one end laminating of dwang 205 is connected with hemisphere 210, the central point of hemisphere 210 puts and rotates and be connected with spacing post 211, the both ends and the connecting block 203 fixed connection of spacing post 211, utilize the effect of the restoring force of second spring 209, thereby make hemisphere 210 laminating with connecting block 203 all the time, can carry out spacing to rotating plate 202.
The working principle of the utility model is as follows:
When the shell structure for the printer is used, the whole condition of the device needs to be checked firstly to ensure that normal operation can be carried out, and according to the conditions shown in fig. 1-8, when the internal parts at the top of the printer need to be maintained, the rotating rod 205 is pulled upwards to drive the hemisphere 210 to rotate to the horizontal outside the limit post 211, the rotating plate 202 can be opened to replace the internal parts;
Secondly, when the bottom part of the printer needs to be replaced, the elastic block 117 is pulled out first, the association between the first connecting column 111 and the second connecting column 114 is released, the top plate 118 and the first side plate 103 can be detached, then the push rod 105 is pressed to drive the ball 109 to move in the through hole 108, the ball 109 falls into the circular groove 104, the cooperation between the ball 109 and the second limiting frame 110 is released, and therefore the first side plate 103 and the second side plate 3 are detached, and the printer is convenient to open under the condition that a tool is not used.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (7)
1. The shell structure for the printer comprises a fixing mechanism (1), wherein a limiting mechanism (2) is arranged at the top of the fixing mechanism (1);
characterized by further comprising:
The fixing mechanism (1) comprises a bottom plate (101), first grooves (102) are symmetrically formed in two ends of the top of the bottom plate (101), and first side plates (103) are connected inside the two first grooves (102) in a sliding mode;
wherein circular grooves (104) are symmetrically formed in the periphery of the first side plate (103), and push rods (105) are connected inside the four circular grooves (104) in a sliding manner;
The outer side of the push rod (105) is sleeved with a first spring (106), and one side of the first side plate (103) close to the circular groove (104) is fixedly connected with a first limiting frame (107).
2. The shell structure for a printer according to claim 1, wherein through holes (108) are symmetrically formed in the upper end and the lower end of the first limiting frame (107), balls (109) are slidably connected in the two through holes (108), one side of each ball (109) is connected with a push rod (105) in a fitting mode, a second limiting frame (110) is connected with the other side of each ball (109) in a fitting mode, a second side plate (3) is connected with one side of each second limiting frame (110) in a threaded mode, and the bottom of each second side plate (3) is connected with the bottom plate (101) in a fitting mode.
3. The shell structure for a printer according to claim 2, wherein the two ends of the top of the first side plate (103) are symmetrically and fixedly connected with first connecting columns (111), the outer sides of the two first connecting columns (111) are provided with first V-shaped openings (112), one side, close to the first V-shaped openings (112), of the first connecting columns (111) is provided with a first limit groove (113), and the inner part of the first limit groove (113) is connected with the second connecting column (114) in a fitting mode.
4. A shell structure for a printer according to claim 3, wherein, second spacing groove (115) has been seted up to the inside of second spliced pole (114), the inside and the laminating of first spacing groove (113) of second spacing groove (115) are connected, second V type opening (116) have been seted up to one side that second spliced pole (114) is close to second spacing groove (115), the inside block of second V type opening (116) is connected with elastomeric block (117), the outside fixedly connected with roof (118) of second spliced pole (114), the central point of roof (118) bottom is put and is laminated with second curb plate (3) and is connected, roof (118) are close to the both sides of second curb plate (3) and are laminated with first curb plate (103).
5. The shell structure for a printer according to claim 1, wherein the limiting mechanism (2) comprises a second groove (201), one end inside the second groove (201) is rotatably connected with a rotating plate (202), one end of the rotating plate (202) is fixedly connected with a connecting block (203), and a third groove (204) is formed inside the connecting block (203).
6. The housing structure for a printer according to claim 5, wherein a rotating rod (205) is rotatably connected to the inside of the third groove (204), a fourth groove (206) is provided in the inside of the rotating rod (205), and a pull rod (207) is slidably connected to the inside of the fourth groove (206).
7. The shell structure for a printer according to claim 6, wherein a fixing sleeve (208) is sleeved on the outer side of the pull rod (207), the bottom of the fixing sleeve (208) is fixedly connected with the connecting block (203), a second spring (209) is attached to the inner part of the fixing sleeve (208), one end of the second spring (209) is fixedly connected with the pull rod (207), a hemisphere (210) is attached to one end of the rotating rod (205), a limit post (211) is rotatably connected to the center position of the hemisphere (210), and two ends of the limit post (211) are fixedly connected with the connecting block (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322948357.XU CN221213174U (en) | 2023-11-01 | 2023-11-01 | Shell structure for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322948357.XU CN221213174U (en) | 2023-11-01 | 2023-11-01 | Shell structure for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221213174U true CN221213174U (en) | 2024-06-25 |
Family
ID=91577285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322948357.XU Active CN221213174U (en) | 2023-11-01 | 2023-11-01 | Shell structure for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221213174U (en) |
-
2023
- 2023-11-01 CN CN202322948357.XU patent/CN221213174U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |