CN214774915U

CN214774915U - Printer base

Info

Publication number: CN214774915U
Application number: CN202121353562.6U
Authority: CN
Inventors: 周大伟
Original assignee: Harbin Pubang Technology Development Co ltd
Current assignee: Harbin Pubang Technology Development Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-19
Anticipated expiration: 2031-06-17

Abstract

The utility model belongs to the technical field of office equipment, in particular to a printer base, which comprises a bottom plate and an adjusting mechanism; the adjusting mechanism is rotatably connected to the bottom plate; the adjusting mechanism consists of a supporting plate, a connecting lug, a pressing plate and a resisting plate; the connecting lugs are arranged on two sides of the supporting plate; a straight rod penetrates through the connecting lug on one side; the bottom of the straight rod is sleeved with a spring; through setting up bearing, bearing block, the piece of agreeing with in backup pad bottom for the printer can rotate, and can rotate to suitable position in the spout and the draw-in groove that pivoted in-process cooperation bottom plate surface set up, carry out spacing lock to the printer and die, thereby avoid producing the problem at the in-process of work, and through the setting of No. two torsional springs and fixture block, make the printer body have the damping at the pivoted in-process, avoid its excessive rotation.

Description

Printer base

Technical Field

The utility model belongs to the technical field of office equipment, specific printer base that says so.

Background

With the rapid development of modern socioeconomic, the development trend of international economy gradually begins to be integrated. In order to better promote the economic development, China needs to reasonably hold the international economic development direction and timely adjust the economic policy of China.

At present, when small and medium-sized mechanisms in the prior art analyze domestic economy and personal economy, various materials are printed by using a printer, and the conventional economic trade consulting company can cause frequent change of the position of the printer due to the shortage of the number of the printers when the printers are used for printing the materials, and the printers can be damaged due to the fact that the printers drop because of carelessness or emergency when the printers are manually moved in reality.

Therefore, a printer base is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up the not enough of prior art, solve current economic trade consultation of business company, when using the printer to print the material, can lead to the printer position to need regular change because the not enough of printer quantity, and in the reality when artificial removal printer, can cause non-printer to drop because carelessness or urgent, cause the problem of printer damage, a printer base that provides.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a printer base, which comprises a bottom plate and an adjusting mechanism; the adjusting mechanism is rotatably connected to the bottom plate;

the adjusting mechanism consists of a supporting plate, a connecting lug, a pressing plate and a resisting plate; the connecting lugs are arranged on two sides of the supporting plate; a straight rod penetrates through the connecting lug on one side; the bottom of the straight rod is sleeved with a spring; the top end of the connecting lug on the other side is fixedly connected with a threaded rod; the top thread of the threaded rod is rotatably connected with a threaded sleeve; the top end of the threaded sleeve is in threaded connection with a connecting plate in a rotating mode; the pressing plate is fixedly connected to the bottom of the other end of the connecting plate; the supporting plate is rotatably connected to the back side of the supporting plate; wherein the bottom of connecting plate one end is provided with the screw thread piece to can take place relative screw thread with the threaded sleeve and rotate, and along with the change of threaded rod height, make the clamp plate can extrude the top at printer body, thereby provide spacing effect to printer body.

Preferably, the adjusting mechanism is provided with a printer body; the bottom end of the abutting plate is connected with a rotating shaft through a through hole; two ends of the rotating shaft are sleeved with a first torsion spring; two ends of the rotating shaft are fixedly connected to the back side of the supporting plate; the convenient printer body during operation to wherein adding the required paper of printing, and when it was out of work, can utilize the elastic potential energy of a torsional spring, the helping hand is supported the board return to provide limit function to the dorsal part of printer body.

Preferably, the surface of the bottom plate is provided with symmetrically arranged sliding chutes; the bottom surface of the sliding chute is provided with clamping grooves which are circumferentially symmetrical; the bottom end of the straight rod is clamped in the clamping groove; the straight-bar that runs through on the engaging lug of backup pad one end can drive the bottom joint of straight-bar in the draw-in groove under the elastic potential energy of spring to the realization is died to the intermittent type nature of printer, and wherein the bottom of straight-bar sets up to circular-arc, can carry under the condition of carrying with draw-in groove joint and separation at no external force.

Preferably, the middle part of the bottom surface of the supporting plate is fixedly connected with a fitting block; a bearing is arranged in the middle of the conjunction block; the bearing is fixedly connected to the bottom plate.

Preferably, the outer side of the bearing is fixedly connected with a bearing block; a clamping block is rotatably connected to the outer side of the bearing block; a second torsion spring is sleeved on the connecting shaft between the clamping block and the bearing block; the conjunction block and the bearing block rotate relatively, the fixture block is compressed inwards in the rotation process of the conjunction block, the second torsion spring is compressed, the fixture block is driven to be clamped in the inner wall of the conjunction block by the aid of elastic potential energy of the second torsion spring after external force disappears, and a plurality of circumferentially symmetrical conjunction grooves are formed in the inner wall of the conjunction block.

Preferably, six clamping blocks are arranged and are respectively and circumferentially and symmetrically arranged on the side wall of the bearing block.

The utility model has the advantages that:

the utility model provides a printer base, through setting up the guiding mechanism on the bottom plate, when the printer was placed, can be with stable spacing in the backup pad of printer, and through the clamp plate that backup pad one side set up, can twist under the screw sleeve's effect at external force for take place relative rotation between one side of connecting plate and the screw sleeve, thereby drive the connecting plate and move down, and extrude the upper end of printer, realize spacing to the printer.

The utility model provides a printer base, through setting up the bearing in the backup pad bottom, the bearing piece, agree with the piece, make the printer rotate, and spout and draw-in groove that pivoted in-process cooperation bottom plate surface set up can be when rotating to suitable position, it is dead to carry out spacing lock to the printer, thereby avoid producing the problem at the in-process of work, and through the setting of No. two torsional springs and fixture block, make the printer body have the damping at the pivoted in-process, avoid its excessive rotation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a perspective view of a first embodiment;

FIG. 2 is a perspective view of an adjustment mechanism according to one embodiment;

FIG. 3 is a perspective view of a base plate according to one embodiment;

FIG. 4 is an enlarged view of the structure of part A of FIG. 3

FIG. 5 is a perspective view of an adjusting mechanism according to a second embodiment;

illustration of the drawings:

1. a base plate; 11. a chute; 111. a card slot; 2. a printer body; 3. an adjustment mechanism; 31. a support plate; 32. connecting lugs; 33. a straight rod; 331. a spring; 34. a threaded rod; 341. a threaded sleeve; 35. a connecting plate; 351. pressing a plate; 36. a resisting plate; 361. a rotating shaft; 362. a first torsion spring; 37. a rubber pad; 4. a bearing; 41. a bearing block; 42. a clamping block; 421. a second torsion spring; 43. and fitting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Specific examples are given below.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a printer base, which includes a bottom plate 1 and an adjusting mechanism 3; the adjusting mechanism 3 is rotatably connected to the bottom plate 1;

the adjusting mechanism 3 is composed of a supporting plate 31, a connecting lug 32, a pressing plate 351 and a resisting plate 36; the connecting lugs 32 are arranged on two sides of the supporting plate 31; a straight rod 33 penetrates through the connecting lug 32 on one side; the bottom of the straight rod 33 is sleeved with a spring 331; the top end of the connecting lug 32 at the other side is fixedly connected with a threaded rod 34; the top thread of the threaded rod 34 is rotatably connected with a threaded sleeve 341; the top end of the threaded sleeve 341 is rotatably connected with a connecting plate 35 through threads; the pressing plate 351 is fixedly connected to the bottom of the other end of the connecting plate 35; the abutting plate 36 is rotatably connected to the back side of the supporting plate 31.

The during operation, place printer body 2 back on guiding mechanism 3's backup pad 31, twist the threaded sleeve 341 on right side again by the manpower, make threaded sleeve 341 and the bottom of connecting plate 35 one end take place the screw thread and rotate, thereby it reciprocates to drive connecting plate 35 through threaded sleeve 341, wherein the bottom of connecting plate 35 one end is provided with the screw thread piece, thereby can take place relative screw thread with threaded sleeve 341 and rotate, and along with the change of threaded rod 34 height, make clamp plate 351 can extrude the top at printer body 2, thereby provide spacing effect to printer body 2.

The adjusting mechanism 3 is provided with a printer body 2; the bottom end of the abutting plate 36 is connected with a rotating shaft 361 through a hole; a first torsion spring 362 is sleeved at two ends of the rotating shaft 361; both ends of the rotation shaft 361 are fixedly coupled to the back side of the support plate 31.

During operation, the supporting plate 36 can rotate to the position flush with the supporting plate 31 through the rotating shaft 361 and the torsion springs 362 arranged at the two ends of the rotating shaft 361, so that paper required for printing can be added into the supporting plate, the supporting plate 36 can return to the original position by utilizing the elastic potential energy of the torsion springs 362 when the supporting plate does not work, and the limiting function is provided for the back side of the printer body 2.

The surface of the bottom plate 1 is provided with symmetrically arranged sliding chutes 11; clamping grooves 111 which are circumferentially symmetrical are formed in the bottom surface of the sliding groove 11; the bottom end of the straight rod 33 is clamped in the clamping groove 111.

When the printer works, when the printer body 2 is driven by human, the bottom of the printer body rotates on the bottom plate 1 through the supporting plate 31, when the printer body rotates to a proper position, the straight rod 33 penetrating through the connecting lug 32 at one end of the supporting plate 31 can drive the bottom end of the straight rod 33 to be clamped in the clamping groove 111 under the elastic potential energy of the spring 331, so that intermittent locking of the printer is achieved, wherein the bottom of the straight rod 33 is arc-shaped, and the printer body can be clamped and separated from the clamping groove 111 under the condition that no external force is applied to lifting.

The middle part of the bottom surface of the supporting plate 31 is fixedly connected with a conjunction block 43; the middle part of the conjunction block 43 is provided with a bearing 4; the bearing 4 is fixedly connected to the bottom plate 1.

The outer side of the bearing 4 is fixedly connected with a bearing block 41; a clamping block 42 is rotatably connected to the outer side of the bearing block 41; a second torsion spring 421 is sleeved on the connecting shaft between the fixture block 42 and the bearing block 41.

The during operation rotates printer body 2 by the manpower for printer body 2 can rotate under artificial drive in backup pad 31, specifically for taking place relative rotation with bearing piece 41, and can inwards compress fixture block 42 in agreeing with a piece 43 pivoted in-process, No. two torsional springs 421 receive the compression this moment, and after the external force disappears, utilize its self elastic potential energy to drive fixture block 42 joint in agreeing with the inner wall of piece 43, wherein agree with a plurality of agreeing with grooves that the circumference is symmetrical in having seted up in agreeed with the inner wall of piece 43.

Six clamping blocks 42 are arranged and are respectively arranged on the side wall of the bearing block 41 in a circumferential symmetry mode.

Example two:

referring to fig. 5, in another embodiment of the first comparative example, a plurality of circumferentially symmetrical rubber pads 37 are further fixedly connected to the surface of the supporting plate 31 in the first example; in operation, when the printer body 2 is placed on the support plate 31, the rubber pad 37 can provide a certain friction force to the printer body 2, and in the subsequent process of rotating the printer body 2, the rubber pad 37 can prevent the printer body 2 from sliding transversely.

The working principle is as follows: after the printer body 2 is placed on the support plate 31 of the adjusting mechanism 3 under the action of human power, the right threaded sleeve 341 is screwed by human power, so that the threaded sleeve 341 and the bottom of one end of the connecting plate 35 are in threaded rotation, the connecting plate 35 is driven to move up and down by the threaded sleeve 341, a threaded block is arranged at the bottom of one end of the connecting plate 35, so that the threaded block can rotate relative to the threaded sleeve 341, and along with the change of the height of the threaded rod 34, the pressing plate 351 can be extruded at the top end of the printer body 2, so as to provide a limiting effect on the printer body 2, when the printer needs to be rotated to facilitate operation, when the printer body 2 is manually driven to rotate, the bottom of the printer body rotates on the bottom plate 1 through the support plate 31, when the printer body is rotated to a proper position, the straight rod 33 penetrating through the connecting lug 32 at one end of the support plate 31 can be under the elastic potential energy of the spring 331, the bottom end of the straight rod 33 is driven to be clamped in the clamping groove 111, so that intermittent locking of the printer is achieved, the bottom of the straight rod 33 is arc-shaped and can be clamped and separated with the clamping groove 111 under the condition of no external force lifting, when the printer body 2 is driven to rotate on the supporting plate 31 manually, the printer body is specifically rotated relative to the supporting block 41, the clamping block 42 is compressed inwards in the rotating process of the conjunction block 43, the second torsion spring 421 is compressed at the moment, after the external force disappears, the clamping block 42 is driven to be clamped in the inner wall of the conjunction block 43 by the elastic potential energy of the printer body, a plurality of circumferentially symmetrical conjunction grooves are formed in the inner wall of the conjunction block 43, so that the printer can rotate to a preset position, the use of people in different directions is facilitated, the position of the printer is prevented from being moved as far as possible, and the falling damage of the printer is avoided, the efficiency and the effect of economic trade consultation are improved to a certain extent.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A printer base, its characterized in that: comprises a bottom plate (1) and an adjusting mechanism (3); the adjusting mechanism (3) is rotatably connected to the bottom plate (1);

the adjusting mechanism (3) is composed of a supporting plate (31), a connecting lug (32), a pressing plate (351) and a resisting plate (36); the connecting lugs (32) are arranged on two sides of the supporting plate (31); a straight rod (33) penetrates through the connecting lug (32) on one side; the bottom of the straight rod (33) is sleeved with a spring (331); the top end of the connecting lug (32) at the other side is fixedly connected with a threaded rod (34); the top thread of the threaded rod (34) is rotatably connected with a threaded sleeve (341); the top end of the threaded sleeve (341) is in threaded connection with a connecting plate (35); the pressing plate (351) is fixedly connected to the bottom of the other end of the connecting plate (35); the abutting plate (36) is rotatably connected to the back side of the supporting plate (31).

2. A printer mount as claimed in claim 1, wherein: the adjusting mechanism (3) is provided with a printer body (2); the bottom end of the abutting plate (36) is connected with a rotating shaft (361) through a hole; a first torsion spring (362) is sleeved at two ends of the rotating shaft (361); and two ends of the rotating shaft (361) are fixedly connected to the back side of the supporting plate (31).

3. A printer mount according to claim 2, wherein: the surface of the bottom plate (1) is provided with symmetrically arranged sliding chutes (11); clamping grooves (111) which are circumferentially symmetrical are formed in the bottom surface of the sliding groove (11); the bottom end of the straight rod (33) is clamped in the clamping groove (111).

4. A printer mount as claimed in claim 3, wherein: the middle part of the bottom surface of the supporting plate (31) is fixedly connected with a conjunction block (43); the middle part of the conjunction block (43) is provided with a bearing (4); the bearing (4) is fixedly connected to the bottom plate (1).

5. The printer mount of claim 4, wherein: the outer side of the bearing (4) is fixedly connected with a bearing block (41); a clamping block (42) is rotatably connected to the outer side of the bearing block (41); and a second torsion spring (421) is sleeved on the connecting shaft between the clamping block (42) and the bearing block (41).

6. The printer mount of claim 5, wherein: six clamping blocks (42) are arranged and are respectively and circumferentially and symmetrically arranged on the side wall of the bearing block (41).