CN108756444B - Tent nail convenient to installation - Google Patents
Tent nail convenient to installation Download PDFInfo
- Publication number
- CN108756444B CN108756444B CN201810503567.9A CN201810503567A CN108756444B CN 108756444 B CN108756444 B CN 108756444B CN 201810503567 A CN201810503567 A CN 201810503567A CN 108756444 B CN108756444 B CN 108756444B
- Authority
- CN
- China
- Prior art keywords
- nail body
- nail
- tent
- working space
- push plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009434 installation Methods 0.000 title claims description 8
- 239000002689 soil Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 230000000670 limiting effect Effects 0.000 claims description 39
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009290 primary effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/62—Pegs, stakes or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a tent nail convenient to install, which comprises a nail body, wherein the nail body comprises an upper nail body and a lower nail body, a multistage telescopic sleeve is fixedly arranged in the lower nail body, a limit nail inserted into soil is fixedly connected to the bottom of the multistage telescopic sleeve, a working space communicated with the multistage telescopic sleeve is arranged in the upper nail body, incompressible liquid is filled in the working space, piston rods are hermetically and slidingly connected in the working space, the two piston rods are symmetrically arranged in the upper nail body, a push plate is fixedly arranged at one end of the piston rod far away from the working space, a limit mechanism for realizing the position fixation of the piston rod is fixedly arranged on the push plate, a supporting spring which is fixedly connected and fixed with the outer wall of the upper nail body is fixedly arranged on the push plate, a plurality of limit feet are arranged on the circumferential array at the bottom of the lower nail body, and a ring body connected with a tent hook is arranged in the upper nail body; the fixing work of inserting soil can be easily realized, and the stable fixing effect in the soil is improved.
Description
Technical Field
The invention relates to the field of outdoor leisure equipment, in particular to a tent nail convenient to install.
Background
Tent is a shed that is supported on the ground to shield wind, rain, sunlight and for temporary living. The multipurpose canvas is made, together with the supporting articles, can be detached and transferred at any time. In use, if a tent is erected on sandy or soft soil, the tent is usually fixed in an auxiliary manner by tent nails, which are also called ground nails, for being inserted into the ground, and then the tent nails are connected with the tent nails through tent hooks or ropes at the bottom edge of the tent.
Most of common tent nails are simple in structure, when the tent nails are used, the tent nails are required to be inserted into soil to realize position fixing, in the process of inserting the tent nails into the soil, the most common mode is to directly apply downward pressure to the tent nails, because most of the tent nails are limited in volume, the tent nails are required to be continuously beaten by means of foreign objects or direct hands, or the tent nails are continuously applied with downward pressure to the tent nails, so that the tent nails go deep into the soil, the two modes are relatively labor-consuming, and the tent nails are easy to skew in the process of being inserted into the soil, so that poor and weak position fixing effects in the soil are caused, and the fixing effect on the tent is further affected.
Disclosure of Invention
The tent nail has the advantages that the tent nail can be easily inserted into soil for fixing, and meanwhile, the stable fixing effect in the soil is improved.
The tent nail comprises a nail body, wherein the nail body comprises an upper nail body and a lower nail body, a multistage telescopic sleeve is fixedly arranged in the lower nail body, a limit nail inserted into soil is fixedly connected to the bottom of the multistage telescopic sleeve, a working space communicated with the multistage telescopic sleeve is arranged in the upper nail body, incompressible liquid is filled in the working space, piston rods are connected in a sealing sliding manner in the working space, the two piston rods are symmetrically arranged in the upper nail body, a push plate is fixedly arranged at one end of each piston rod far away from the working space, a limit mechanism for fixing the position of each piston rod is arranged on each push plate, a supporting spring which is fixedly connected with the outer wall of the upper nail body is fixedly arranged on each push plate, a plurality of limit pins are arranged on the circumference array of the bottom of the lower nail body, and a ring body connected with a tent hook is arranged in the upper nail body.
The invention is further provided with: the limiting mechanism comprises a limiting rod which is arranged in a pushing plate in a rotating mode, a sliding block is fixedly arranged on the outer circumferential wall of the limiting rod, an annular track groove for the sliding block to be embedded and slide is formed in the pushing plate, one end, close to an upper nail body, of the limiting rod is an external thread end, a limiting groove for the limiting rod to be inserted is formed in the upper nail body, and the bottom end of the limiting groove is an internal thread end matched with the external thread end of the limiting rod.
The invention is further provided with: the upper nail body is internally and fixedly provided with a fixed column, the fixed column is rotationally provided with a connecting sleeve, the outer circumferential surface of the fixed column is fixedly provided with a plurality of elastic baffle plates in an array, the inner circumferential wall of the connecting sleeve is fixedly provided with a connecting sheet which is abutted to the elastic baffle plates, and the ring body is fixedly connected with the outer wall of the connecting sleeve.
The invention is further provided with: the bottom of the lower nail body is fixedly provided with a cleaning sheet which acts on the outer wall of the limit nail.
The invention is further provided with: the sum of the total length of the upper nail body and the maximum length of the pistons at the two ends, which extend out of the working space, of the rods respectively is 14-21cm.
The invention is further provided with: the bottom of the lower nail body is provided with a protective cover for containing the limit nail.
In summary, the invention has the following beneficial effects:
1. the tent nail mainly realizes the work of inserting the limit nail into the soil through the hydraulic force of the limit nail, improves the stability of force application, directly realizes the work of inserting the limit nail into the soil through the pushing force in the horizontal direction of the pushing plate, is more convenient and quick, can relatively reduce the skew phenomenon of the limit nail, and improves the fixing effect;
2. the tent nail can achieve the primary effect of setting in the soil through the structure of the limiting feet, lays a foundation for the work of the limiting nail penetrating into the soil, and further ensures the fixation stability of the limiting nail inserted into the soil;
3. the tent nail is internally provided with the multistage telescopic sleeve, so that the limit nail can smoothly penetrate into the soil under the condition of not occupying a large space;
4. the ring body can realize circumferential rotation under the action of the connecting sleeve, and has a certain limiting effect under the action of the elastic baffle and the connecting sheet, so that the tent nail is convenient to connect with tent hooks in multiple angle directions;
5. under the action of the cleaning sheet, the soil adhered to the outer surface of the limit nail can be cleaned to a certain extent, so that the normal extension and retraction of the limit nail are ensured;
6. the tent nail has the advantages that the size design can facilitate the simultaneous pushing and pressing work of the two pushing and pressing plates by one hand, and the installation convenience is further improved;
7. the lower nail body is provided with a protective cover for protecting the limit nail, so that the phenomenon that the limit nail stretches out to damage the outside in a non-working state is avoided;
8. through the manual work that bulldozes realization spacing nail in soil that stretches into of bulldozes the board, incompressible liquid realizes the buffering effect to the thrust force is automatic, and whether the people of being convenient for can in time feel spacing nail and go deep into in the soil and meet the barrier to can in time make the change according to actual conditions, avoid the damage of spacing nail.
Drawings
FIG. 1 is a schematic view of the overall structure of the tent peg;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of B in FIG. 1;
FIG. 4 is a schematic view of the position of the inner ring of the upper shank.
In the figure: 1. a nailing rod body; 11. a nail body is arranged; 12. a lower nail body; 121. a limit foot; 122. a cleaning sheet; 2. a multi-stage telescoping sleeve; 3. a limit nail; 4. a working space; 41. a piston rod; 42. a push plate; 43. a support spring; 5. a limiting mechanism; 51. a limit rod; 52. a slide block; 53. an annular track groove; 54. an external threaded end; 55. a limit groove; 56. an internally threaded end; 6. a ring body; 61. fixing the column; 62. connecting sleeves; 63. an elastic baffle; 64. a connecting sheet; 7. and a protective cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: the utility model provides a tent nail convenient to installation, as shown in fig. 1, including the nail body of rod 1, the nail body of rod 1 includes nail body 11 and lower nail body 12, and lower nail body 12 internal fixation is equipped with multistage telescopic sleeve 2, and the bottom connection of multistage telescopic sleeve 2 is fixed with spacing nail 3 in inserting soil, and spacing nail 3 is cylindric mainly, and its bottom is sharp angle form to better scratch soil, deep into ground.
As shown in fig. 1, at this time, a working space 4 communicated with the multi-stage telescopic sleeve 2 is arranged in the upper nail body 11, incompressible liquid, such as water liquid, oil liquid and the like, is filled in the working space 4, piston rods 41 are connected in a sealing sliding manner in the working space 4, the two piston rods 41 are symmetrically arranged in the upper nail body 11, one ends of the piston rods 41 far away from the working space 4 are fixedly provided with push plates 42, namely, by applying a push force to the two push plates 42, the sliding movement of the two piston rods 41 in opposite directions can be realized, and the sum of the length of the upper nail body 11 of the tent nail and the length distance of the two piston rods 41 in a fully extended state is 14-21cm, so that people can conveniently use identical hands to realize the opposite sliding movement of the two push plates 42 at the same time, and convenience is improved.
As shown in FIG. 1, the push plate 42 is provided with a limiting mechanism 5 for fixing the position of the piston rod 41, the limiting mechanism 5 comprises a limiting rod 51 rotatably arranged in the push plate 42, a sliding block 52 is fixedly arranged on the outer circumferential wall of the limiting rod 51, an annular track groove 53 for the sliding block 52 to be embedded and slide is arranged in the push plate 42, one end of the limiting rod 51, which is close to the upper nail 11, is provided with an external thread end 54, a limiting groove 55 for inserting the limiting rod 51 is arranged in the upper nail 11, the bottom end of the limiting groove 55 is provided with an internal thread end 56 matched with the external thread end 54 of the limiting rod 51, and a supporting spring 43 which is fixedly connected with the outer wall of the upper nail 11 is fixedly arranged on the push plate 42.
As shown in fig. 1 and 3, a plurality of limiting legs 121 are circumferentially arranged at the bottom of the lower pin body 12, a ring body 6 connected with a tent hook is arranged in the upper pin body 11, and a cleaning sheet 122 acting on the outer wall of the limiting pin 3 is fixedly arranged at the bottom of the lower pin body 12.
The specific embodiment is as follows: when using this tent nail, at first will be this tent nail steadily settle subaerial to apply certain pressure to its whole, make a plurality of spacing feet 121 insert in the soil completely, realize this tent nail subaerial preliminary fixed, and can guarantee this tent nail and be in steady state of placing this moment, can not produce the slope.
Then, the upper end surface of the upper nail body 11 is pressed by one hand to ensure the integral fixing effect of the tent nail, and simultaneously, two fingers of the other hand are used for applying opposite thrust to the push plate 42, so that the two piston rods 41 move oppositely at the same time, extrusion force is generated on incompressible liquid in the working space 4, meanwhile, the extrusion force acts on the multistage telescopic sleeve 2 through incompressible liquid, the multistage telescopic sleeve 2 gradually stretches out, the work of gradually inserting the limit nail 3 into soil is realized, and the tent nail is fixed on the ground.
In this process, the stop lever 51 is inserted into the stop slot 55, the supporting spring 43 is stressed and compressed, after the stop lever 51 receives resistance, the stop lever 51 can be rotated, the external thread end 54 thereof is in threaded connection with the internal thread end 56 of the stop slot 55, at this time, the fixing of the stop lever 51 at this position can be realized, thereby the fixing of the piston rod 41 at this position is realized, the fixing of the position of the stop pin 3 in soil is finally realized, and finally, the tent hook and the ring body 6 of the tent are connected, thereby the positioning effect of the tent can be realized.
When the tent nail is not used, the limiting rod 51 is rotated, the position limitation of the limiting rod in the limiting groove 55 is removed, the two piston rods 41 automatically slide back to back in the deformation recovery process of the supporting spring 43, the tent nail can be pulled out of soil at the moment, the limiting nail 3 is retracted into the lower nail body 12, in the process, the cleaning sheet 122 is abutted against the outer wall of the limiting nail 3, scraping and cleaning of sediment adhered to the outer surface of the limiting nail 3 are realized, the limiting nail 3 is conveniently and smoothly retracted into the lower nail body 12, and finally the protective cover 7 covers the bottom of the lower nail body 12, so that the protective effect on the limiting nail 3 is realized.
Example 2: the tent nail convenient to install is different from the tent nail of the embodiment 1 in that, as shown in fig. 1 and 2, a fixing column 61 is fixedly arranged in an upper nail body 11, a connecting sleeve 62 is rotatably arranged on the fixing column 61, a plurality of elastic baffle plates 63 are fixedly arranged on the outer circumferential surface of the fixing column 61 in an array manner, connecting plates 64 which are abutted against the elastic baffle plates 63 are fixedly arranged on the inner circumferential wall of the connecting sleeve 62, and a ring body 6 is fixedly connected with the outer wall of the connecting sleeve 62.
The ring body 6 can realize circumferential rotation under the action of the connecting sleeve 62, and has a certain limiting effect under the action of the elastic baffle 63 and the connecting sheet 64, so that the tent nail is convenient to connect with tent hooks in multiple angle directions.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Claims (4)
1. Tent nail convenient to installation, including nail body (1), its characterized in that: the utility model provides a nail body (1) including upper nail body (11) and lower nail body (12), the fixed multi-stage telescopic sleeve (2) that is equipped with in lower nail body (12), the fixed spacing nail (3) that inserts in the soil that are connected to the bottom of multi-stage telescopic sleeve (2), be equipped with in upper nail body (11) with the communicating working space (4) of multi-stage telescopic sleeve (2), the intussuseption of working space (4) is filled with incompressible liquid, the sealed sliding connection in working space (4) has piston rod (41), two piston rod (41) symmetry sets up in upper nail body (11), the one end that piston rod (41) kept away from working space (4) is all fixed to be equipped with push plate (42), all be equipped with on push plate (42) and realize piston rod (41) fixed stop gear (5), be equipped with simultaneously with the support spring (43) of upper nail body (11) outer wall connection fixed on push plate (42), the bottom circumference array of lower nail body (12) is equipped with a plurality of spacing feet (121), be equipped with in upper nail body (11) and be equipped with in the fixed spacing slider (51) of hook (6) in the fixed spacing slider (52), the push plate (42) is internally provided with an annular track groove (53) for the sliding block (52) to be embedded and slide, one end, close to the upper nail body (11), of the limiting rod (51) is an external thread end (54), a limiting groove (55) for the limiting rod (51) to be inserted is formed in the upper nail body (11), the groove bottom end of the limiting groove (55) is an internal thread end (56) matched with the external thread end (54) of the limiting rod (51), the upper nail body (11) is internally fixedly provided with a fixing column (61), a connecting sleeve (62) is rotationally arranged on the fixing column (61), a plurality of elastic baffle pieces (63) are fixedly arranged on the outer circumferential surface of the fixing column (61), connecting pieces (64) which are in contact with the elastic baffle pieces (63) are fixedly arranged on the inner circumferential wall of the connecting sleeve (62), and the ring body (6) is fixedly connected with the outer wall of the connecting sleeve (62).
2. A tent peg for easy installation according to claim 1, wherein: the bottom of the lower nail body (12) is fixedly provided with a cleaning sheet (122) which acts on the outer wall of the limit nail (3).
3. A tent peg for easy installation according to claim 1, wherein: the sum of the total length of the upper nail body (11) and the maximum length of the piston rods at the two ends extending out of the working space (4) is 14-21cm.
4. A tent peg for easy installation according to claim 1, wherein: the bottom of the lower nail body (12) is provided with a protective cover (7) for containing the limit nail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503567.9A CN108756444B (en) | 2018-05-23 | 2018-05-23 | Tent nail convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503567.9A CN108756444B (en) | 2018-05-23 | 2018-05-23 | Tent nail convenient to installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108756444A CN108756444A (en) | 2018-11-06 |
| CN108756444B true CN108756444B (en) | 2024-03-22 |
Family
ID=64005264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810503567.9A Active CN108756444B (en) | 2018-05-23 | 2018-05-23 | Tent nail convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108756444B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202978B (en) * | 2019-07-08 | 2024-02-20 | 辽宁工程技术大学 | Pen with anti-drop and anti-pollution nib |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4011785A (en) * | 1971-06-16 | 1977-03-15 | Bliss & Laughlin Ind., Inc. | Nail and powered nailer |
| CN101943202A (en) * | 2010-08-22 | 2011-01-12 | 林友根 | Link bolt with pilot type reducing valve |
| CN202659679U (en) * | 2012-05-29 | 2013-01-09 | 北京中鼎高科自动化技术有限公司 | Fastening screw with pressing force display |
| CN107504011A (en) * | 2017-08-31 | 2017-12-22 | 湖北航天技术研究院总体设计所 | One kind is pneumatically connected tripper |
| CN208329840U (en) * | 2018-05-23 | 2019-01-04 | 盐城市佰瑞达体育用品有限公司 | A kind of tent peg being easily installed |
-
2018
- 2018-05-23 CN CN201810503567.9A patent/CN108756444B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4011785A (en) * | 1971-06-16 | 1977-03-15 | Bliss & Laughlin Ind., Inc. | Nail and powered nailer |
| CN101943202A (en) * | 2010-08-22 | 2011-01-12 | 林友根 | Link bolt with pilot type reducing valve |
| CN202659679U (en) * | 2012-05-29 | 2013-01-09 | 北京中鼎高科自动化技术有限公司 | Fastening screw with pressing force display |
| CN107504011A (en) * | 2017-08-31 | 2017-12-22 | 湖北航天技术研究院总体设计所 | One kind is pneumatically connected tripper |
| CN208329840U (en) * | 2018-05-23 | 2019-01-04 | 盐城市佰瑞达体育用品有限公司 | A kind of tent peg being easily installed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108756444A (en) | 2018-11-06 |
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